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
48 #define WLAN_EID_HT_CAP 45
49 #define WLAN_EID_VHT_CAP 191
50 #define WLAN_EID_SUPP_RATES 1
51 #define WLAN_EID_EXT_SUPP_RATES 50
52 #define COUNTRY_CODE_LENGTH 2
53 #define WIFI_BSSID_LEN_MAX 6
56 #define BSS_UNKNOWN_STRENGTH -90
58 static DBusConnection *connection;
60 static const GSupplicantCallbacks *callbacks_pointer;
62 static dbus_bool_t system_available = FALSE;
63 static dbus_bool_t system_ready = FALSE;
65 static dbus_int32_t debug_level;
66 static dbus_bool_t debug_timestamp = FALSE;
67 static dbus_bool_t debug_showkeys = FALSE;
69 static const char *debug_strings[] = {
70 "msgdump", "debug", "info", "warning", "error", NULL
73 static unsigned int eap_methods;
80 static struct strvalmap eap_method_map[] = {
81 { "MD5", G_SUPPLICANT_EAP_METHOD_MD5 },
82 { "TLS", G_SUPPLICANT_EAP_METHOD_TLS },
83 { "MSCHAPV2", G_SUPPLICANT_EAP_METHOD_MSCHAPV2 },
84 { "PEAP", G_SUPPLICANT_EAP_METHOD_PEAP },
85 { "TTLS", G_SUPPLICANT_EAP_METHOD_TTLS },
86 { "GTC", G_SUPPLICANT_EAP_METHOD_GTC },
87 { "OTP", G_SUPPLICANT_EAP_METHOD_OTP },
88 { "LEAP", G_SUPPLICANT_EAP_METHOD_LEAP },
89 { "WSC", G_SUPPLICANT_EAP_METHOD_WSC },
93 static struct strvalmap keymgmt_map[] = {
94 { "none", G_SUPPLICANT_KEYMGMT_NONE },
95 { "ieee8021x", G_SUPPLICANT_KEYMGMT_IEEE8021X },
96 { "wpa-none", G_SUPPLICANT_KEYMGMT_WPA_NONE },
97 { "wpa-psk", G_SUPPLICANT_KEYMGMT_WPA_PSK },
98 { "wpa-psk-sha256", G_SUPPLICANT_KEYMGMT_WPA_PSK_256 },
99 { "wpa-ft-psk", G_SUPPLICANT_KEYMGMT_WPA_FT_PSK },
100 { "wpa-ft-eap", G_SUPPLICANT_KEYMGMT_WPA_FT_EAP },
101 { "wpa-eap", G_SUPPLICANT_KEYMGMT_WPA_EAP },
102 { "wpa-eap-sha256", G_SUPPLICANT_KEYMGMT_WPA_EAP_256 },
103 { "wps", G_SUPPLICANT_KEYMGMT_WPS },
104 #if defined TIZEN_EXT
105 { "sae", G_SUPPLICANT_KEYMGMT_SAE },
106 { "owe", G_SUPPLICANT_KEYMGMT_OWE },
111 static struct strvalmap authalg_capa_map[] = {
112 { "open", G_SUPPLICANT_CAPABILITY_AUTHALG_OPEN },
113 { "shared", G_SUPPLICANT_CAPABILITY_AUTHALG_SHARED },
114 { "leap", G_SUPPLICANT_CAPABILITY_AUTHALG_LEAP },
118 static struct strvalmap proto_capa_map[] = {
119 { "wpa", G_SUPPLICANT_CAPABILITY_PROTO_WPA },
120 { "rsn", G_SUPPLICANT_CAPABILITY_PROTO_RSN },
124 static struct strvalmap group_map[] = {
125 { "wep40", G_SUPPLICANT_GROUP_WEP40 },
126 { "wep104", G_SUPPLICANT_GROUP_WEP104 },
127 { "tkip", G_SUPPLICANT_GROUP_TKIP },
128 { "ccmp", G_SUPPLICANT_GROUP_CCMP },
132 static struct strvalmap pairwise_map[] = {
133 { "none", G_SUPPLICANT_PAIRWISE_NONE },
134 { "tkip", G_SUPPLICANT_PAIRWISE_TKIP },
135 { "ccmp", G_SUPPLICANT_PAIRWISE_CCMP },
139 static struct strvalmap scan_capa_map[] = {
140 { "active", G_SUPPLICANT_CAPABILITY_SCAN_ACTIVE },
141 { "passive", G_SUPPLICANT_CAPABILITY_SCAN_PASSIVE },
142 { "ssid", G_SUPPLICANT_CAPABILITY_SCAN_SSID },
146 static struct strvalmap mode_capa_map[] = {
147 { "infrastructure", G_SUPPLICANT_CAPABILITY_MODE_INFRA },
148 { "ad-hoc", G_SUPPLICANT_CAPABILITY_MODE_IBSS },
149 { "ap", G_SUPPLICANT_CAPABILITY_MODE_AP },
150 { "p2p", G_SUPPLICANT_CAPABILITY_MODE_P2P },
151 #if defined TIZEN_EXT_WIFI_MESH
152 { "mesh", G_SUPPLICANT_CAPABILITY_MODE_MESH },
157 static GHashTable *interface_table;
158 static GHashTable *bss_mapping;
159 static GHashTable *peer_mapping;
160 static GHashTable *group_mapping;
161 static GHashTable *pending_peer_connection;
162 static GHashTable *config_file_table;
164 struct _GSupplicantWpsCredentials {
165 unsigned char ssid[32];
166 unsigned int ssid_len;
170 struct added_network_information {
172 GSupplicantSecurity security;
174 char * private_passphrase;
177 #if defined TIZEN_EXT_WIFI_MESH
178 struct _GSupplicantMeshGroupInfo {
179 unsigned char ssid[32];
180 unsigned int ssid_len;
181 int disconnect_reason;
185 struct _GSupplicantInterface {
188 unsigned int keymgmt_capa;
189 unsigned int authalg_capa;
190 unsigned int proto_capa;
191 unsigned int group_capa;
192 unsigned int pairwise_capa;
193 unsigned int scan_capa;
194 unsigned int mode_capa;
195 unsigned int max_scan_ssids;
198 bool ap_create_in_progress;
200 GSupplicantState state;
201 dbus_bool_t scanning;
202 GSupplicantInterfaceCallback scan_callback;
208 struct _GSupplicantWpsCredentials wps_cred;
209 GSupplicantWpsState wps_state;
210 GHashTable *network_table;
211 GHashTable *peer_table;
212 GHashTable *group_table;
213 GHashTable *bss_mapping;
215 const char *pending_peer_path;
216 GSupplicantNetwork *current_network;
217 struct added_network_information network_info;
218 #if defined TIZEN_EXT
219 dbus_bool_t is_5_0_Ghz_supported;
220 int disconnect_reason;
222 #if defined TIZEN_EXT_WIFI_MESH
224 struct _GSupplicantMeshGroupInfo group_info;
228 struct g_supplicant_bss {
229 GSupplicantInterface *interface;
231 unsigned char bssid[6];
232 unsigned char ssid[32];
233 unsigned int ssid_len;
234 dbus_uint16_t frequency;
235 dbus_uint32_t maxrate;
237 GSupplicantMode mode;
238 GSupplicantSecurity security;
239 dbus_bool_t rsn_selected;
240 unsigned int wpa_keymgmt;
241 unsigned int wpa_pairwise;
242 unsigned int wpa_group;
243 unsigned int rsn_keymgmt;
244 unsigned int rsn_pairwise;
245 unsigned int rsn_group;
246 unsigned int keymgmt;
249 dbus_bool_t ieee8021x;
250 #if defined TIZEN_EXT
252 dbus_bool_t ft_ieee8021x;
255 unsigned char country_code[COUNTRY_CODE_LENGTH];
256 GSupplicantPhy_mode phy_mode;
258 unsigned int wps_capabilities;
259 #if defined TIZEN_EXT
265 struct _GSupplicantNetwork {
266 GSupplicantInterface *interface;
270 unsigned char ssid[32];
271 unsigned int ssid_len;
273 dbus_uint16_t frequency;
274 struct g_supplicant_bss *best_bss;
275 GSupplicantMode mode;
276 GSupplicantSecurity security;
278 unsigned int wps_capabilities;
279 GHashTable *bss_table;
280 GHashTable *config_table;
281 #if defined TIZEN_EXT
286 unsigned int keymgmt;
288 unsigned char country_code[COUNTRY_CODE_LENGTH];
289 GSupplicantPhy_mode phy_mode;
293 struct _GSupplicantPeer {
294 GSupplicantInterface *interface;
296 unsigned char device_address[ETH_ALEN];
297 unsigned char iface_address[ETH_ALEN];
299 unsigned char *widi_ies;
302 unsigned int wps_capabilities;
304 const GSupplicantInterface *current_group_iface;
305 bool connection_requested;
308 struct _GSupplicantGroup {
309 GSupplicantInterface *interface;
310 GSupplicantInterface *orig_interface;
316 struct interface_data {
317 GSupplicantInterface *interface;
318 char *path; /* Interface path cannot be taken from interface (above) as
319 * it might have been freed already.
321 GSupplicantInterfaceCallback callback;
323 bool network_remove_in_progress;
324 GSupplicantSSID *ssid;
327 #if defined TIZEN_EXT
328 struct interface_signalpoll_data {
329 GSupplicantInterface *interface;
331 GSupplicantMaxSpeedCallback callback;
336 struct interface_create_data {
340 #if defined TIZEN_EXT_WIFI_MESH
342 bool is_mesh_interface;
344 GSupplicantInterface *interface;
345 GSupplicantInterfaceCallback callback;
349 struct interface_connect_data {
350 GSupplicantInterface *interface;
352 GSupplicantInterfaceCallback callback;
355 GSupplicantSSID *ssid;
356 GSupplicantPeerParams *peer;
360 struct interface_scan_data {
361 GSupplicantInterface *interface;
363 GSupplicantInterfaceCallback callback;
364 GSupplicantScanParams *scan_params;
368 #if defined TIZEN_EXT
369 struct g_connman_bssids {
370 unsigned char bssid[WIFI_BSSID_LEN_MAX];
376 static int network_remove(struct interface_data *data);
378 #if defined TIZEN_EXT_WIFI_MESH
379 struct _GSupplicantMeshPeer {
380 GSupplicantInterface *interface;
382 int disconnect_reason;
386 static inline void debug(const char *format, ...)
391 if (!callbacks_pointer || !callbacks_pointer->debug)
394 va_start(ap, format);
396 if (vsnprintf(str, sizeof(str), format, ap) > 0)
397 callbacks_pointer->debug(str);
402 #define SUPPLICANT_DBG(fmt, arg...) \
403 debug("%s:%s() " fmt, __FILE__, __FUNCTION__ , ## arg);
405 static GSupplicantMode string2mode(const char *mode)
408 return G_SUPPLICANT_MODE_UNKNOWN;
410 if (g_str_equal(mode, "infrastructure"))
411 return G_SUPPLICANT_MODE_INFRA;
412 else if (g_str_equal(mode, "ad-hoc"))
413 return G_SUPPLICANT_MODE_IBSS;
414 #if defined TIZEN_EXT_WIFI_MESH
415 else if (g_str_equal(mode, "mesh"))
416 return G_SUPPLICANT_MODE_MESH;
419 return G_SUPPLICANT_MODE_UNKNOWN;
422 static const char *mode2string(GSupplicantMode mode)
425 case G_SUPPLICANT_MODE_UNKNOWN:
427 case G_SUPPLICANT_MODE_INFRA:
429 case G_SUPPLICANT_MODE_IBSS:
431 case G_SUPPLICANT_MODE_MASTER:
433 #if defined TIZEN_EXT_WIFI_MESH
434 case G_SUPPLICANT_MODE_MESH:
442 static const char *security2string(GSupplicantSecurity security)
445 case G_SUPPLICANT_SECURITY_UNKNOWN:
447 case G_SUPPLICANT_SECURITY_NONE:
449 case G_SUPPLICANT_SECURITY_WEP:
451 case G_SUPPLICANT_SECURITY_PSK:
453 case G_SUPPLICANT_SECURITY_IEEE8021X:
455 #if defined TIZEN_EXT
456 case G_SUPPLICANT_SECURITY_FT_PSK:
458 case G_SUPPLICANT_SECURITY_FT_IEEE8021X:
459 return "ft_ieee8021x";
460 case G_SUPPLICANT_SECURITY_SAE:
462 case G_SUPPLICANT_SECURITY_OWE:
470 static GSupplicantState string2state(const char *state)
473 return G_SUPPLICANT_STATE_UNKNOWN;
475 if (g_str_equal(state, "unknown"))
476 return G_SUPPLICANT_STATE_UNKNOWN;
477 else if (g_str_equal(state, "interface_disabled"))
478 return G_SUPPLICANT_STATE_DISABLED;
479 else if (g_str_equal(state, "disconnected"))
480 return G_SUPPLICANT_STATE_DISCONNECTED;
481 else if (g_str_equal(state, "inactive"))
482 return G_SUPPLICANT_STATE_INACTIVE;
483 else if (g_str_equal(state, "scanning"))
484 return G_SUPPLICANT_STATE_SCANNING;
485 else if (g_str_equal(state, "authenticating"))
486 return G_SUPPLICANT_STATE_AUTHENTICATING;
487 else if (g_str_equal(state, "associating"))
488 return G_SUPPLICANT_STATE_ASSOCIATING;
489 else if (g_str_equal(state, "associated"))
490 return G_SUPPLICANT_STATE_ASSOCIATED;
491 else if (g_str_equal(state, "group_handshake"))
492 return G_SUPPLICANT_STATE_GROUP_HANDSHAKE;
493 else if (g_str_equal(state, "4way_handshake"))
494 return G_SUPPLICANT_STATE_4WAY_HANDSHAKE;
495 else if (g_str_equal(state, "completed"))
496 return G_SUPPLICANT_STATE_COMPLETED;
498 return G_SUPPLICANT_STATE_UNKNOWN;
501 static bool compare_network_parameters(GSupplicantInterface *interface,
502 GSupplicantSSID *ssid)
504 #if defined TIZEN_EXT
505 if (!interface->network_info.ssid)
509 if (memcmp(interface->network_info.ssid, ssid->ssid, ssid->ssid_len))
512 if (interface->network_info.security != ssid->security)
515 if (interface->network_info.passphrase &&
516 g_strcmp0(interface->network_info.passphrase,
517 ssid->passphrase) != 0) {
521 if (interface->network_info.private_passphrase &&
522 g_strcmp0(interface->network_info.private_passphrase,
523 ssid->private_key_passphrase) != 0) {
530 static void remove_network_information(GSupplicantInterface * interface)
532 g_free(interface->network_info.ssid);
533 g_free(interface->network_info.passphrase);
534 g_free(interface->network_info.private_passphrase);
535 interface->network_info.ssid = NULL;
536 interface->network_info.passphrase = NULL;
537 interface->network_info.private_passphrase = NULL;
540 static int store_network_information(GSupplicantInterface * interface,
541 GSupplicantSSID *ssid)
543 interface->network_info.ssid = g_malloc(ssid->ssid_len + 1);
544 if (interface->network_info.ssid != NULL) {
545 memcpy(interface->network_info.ssid, ssid->ssid,
547 interface->network_info.ssid[ssid->ssid_len] = '\0';
552 interface->network_info.security = ssid->security;
554 if ((ssid->security == G_SUPPLICANT_SECURITY_WEP ||
555 ssid->security == G_SUPPLICANT_SECURITY_PSK ||
556 ssid->security == G_SUPPLICANT_SECURITY_NONE) &&
558 interface->network_info.passphrase = g_strdup(ssid->passphrase);
561 if (ssid->security == G_SUPPLICANT_SECURITY_IEEE8021X &&
562 ssid->private_key_passphrase) {
563 interface->network_info.private_passphrase =
564 g_strdup(ssid->private_key_passphrase);
570 static void callback_system_ready(void)
577 if (!callbacks_pointer)
580 if (!callbacks_pointer->system_ready)
583 callbacks_pointer->system_ready();
586 static void callback_system_killed(void)
588 system_ready = FALSE;
590 if (!callbacks_pointer)
593 if (!callbacks_pointer->system_killed)
596 callbacks_pointer->system_killed();
599 static void callback_interface_added(GSupplicantInterface *interface)
603 if (!callbacks_pointer)
606 if (!callbacks_pointer->interface_added)
609 callbacks_pointer->interface_added(interface);
612 static void callback_interface_state(GSupplicantInterface *interface)
614 if (!callbacks_pointer)
617 if (!callbacks_pointer->interface_state)
620 callbacks_pointer->interface_state(interface);
623 static void callback_interface_removed(GSupplicantInterface *interface)
625 if (!callbacks_pointer)
628 if (!callbacks_pointer->interface_removed)
631 callbacks_pointer->interface_removed(interface);
634 #if !defined TIZEN_EXT
635 static void callback_p2p_support(GSupplicantInterface *interface)
639 if (!interface->p2p_support)
642 if (callbacks_pointer && callbacks_pointer->p2p_support)
643 callbacks_pointer->p2p_support(interface);
647 #if defined TIZEN_EXT_WIFI_MESH
648 static void callback_mesh_support(GSupplicantInterface *interface)
652 if (!interface->mesh_support)
655 if (callbacks_pointer && callbacks_pointer->mesh_support)
656 callbacks_pointer->mesh_support(interface);
659 bool g_supplicant_interface_has_mesh(GSupplicantInterface *interface)
664 return interface->mesh_support;
668 static void callback_scan_started(GSupplicantInterface *interface)
670 if (!callbacks_pointer)
673 if (!callbacks_pointer->scan_started)
676 callbacks_pointer->scan_started(interface);
679 static void callback_ap_create_fail(GSupplicantInterface *interface)
681 if (!callbacks_pointer)
684 if (!callbacks_pointer->ap_create_fail)
687 callbacks_pointer->ap_create_fail(interface);
690 static void callback_scan_finished(GSupplicantInterface *interface)
692 if (!callbacks_pointer)
695 if (!callbacks_pointer->scan_finished)
698 callbacks_pointer->scan_finished(interface);
701 static void callback_network_added(GSupplicantNetwork *network)
703 if (!callbacks_pointer)
706 if (!callbacks_pointer->network_added)
709 callbacks_pointer->network_added(network);
712 static void callback_network_removed(GSupplicantNetwork *network)
714 if (!callbacks_pointer)
717 if (!callbacks_pointer->network_removed)
720 callbacks_pointer->network_removed(network);
723 #if defined TIZEN_EXT
724 static void callback_network_merged(GSupplicantNetwork *network)
726 if (!callbacks_pointer)
729 if (!callbacks_pointer->network_merged)
732 callbacks_pointer->network_merged(network);
735 static void callback_assoc_failed(void *user_data)
737 if (!callbacks_pointer)
740 if (!callbacks_pointer->assoc_failed)
743 callbacks_pointer->assoc_failed(user_data);
747 static void callback_network_changed(GSupplicantNetwork *network,
748 const char *property)
750 if (!callbacks_pointer)
753 if (!callbacks_pointer->network_changed)
756 callbacks_pointer->network_changed(network, property);
759 static void callback_network_associated(GSupplicantNetwork *network)
761 if (!callbacks_pointer)
764 if (!callbacks_pointer->network_associated)
767 callbacks_pointer->network_associated(network);
770 static void callback_peer_found(GSupplicantPeer *peer)
772 if (!callbacks_pointer)
775 if (!callbacks_pointer->peer_found)
778 callbacks_pointer->peer_found(peer);
781 static void callback_peer_lost(GSupplicantPeer *peer)
783 if (!callbacks_pointer)
786 if (!callbacks_pointer->peer_lost)
789 callbacks_pointer->peer_lost(peer);
792 static void callback_peer_changed(GSupplicantPeer *peer,
793 GSupplicantPeerState state)
795 if (!callbacks_pointer)
798 if (!callbacks_pointer->peer_changed)
801 callbacks_pointer->peer_changed(peer, state);
804 static void callback_peer_request(GSupplicantPeer *peer)
806 if (!callbacks_pointer)
809 if (!callbacks_pointer->peer_request)
812 peer->connection_requested = true;
814 callbacks_pointer->peer_request(peer);
817 static void callback_disconnect_reason_code(GSupplicantInterface *interface,
820 if (!callbacks_pointer)
823 if (!callbacks_pointer->disconnect_reasoncode)
826 if (reason_code != 0)
827 callbacks_pointer->disconnect_reasoncode(interface,
831 static void callback_assoc_status_code(GSupplicantInterface *interface,
834 if (!callbacks_pointer)
837 if (!callbacks_pointer->assoc_status_code)
840 callbacks_pointer->assoc_status_code(interface, status_code);
844 static void remove_group(gpointer data)
846 GSupplicantGroup *group = data;
849 g_slist_free_full(group->members, g_free);
855 static void remove_interface(gpointer data)
857 GSupplicantInterface *interface = data;
859 g_hash_table_destroy(interface->bss_mapping);
860 g_hash_table_destroy(interface->network_table);
861 g_hash_table_destroy(interface->peer_table);
862 g_hash_table_destroy(interface->group_table);
864 if (interface->scan_callback) {
865 SUPPLICANT_DBG("call interface %p callback %p scanning %d",
866 interface, interface->scan_callback,
867 interface->scanning);
869 interface->scan_callback(-EIO, interface, interface->scan_data);
870 interface->scan_callback = NULL;
871 interface->scan_data = NULL;
873 if (interface->scanning) {
874 interface->scanning = FALSE;
875 callback_scan_finished(interface);
879 callback_interface_removed(interface);
881 g_free(interface->wps_cred.key);
882 g_free(interface->path);
883 g_free(interface->network_path);
884 #if defined TIZEN_EXT
885 interface->network_path = NULL;
887 g_free(interface->ifname);
888 g_free(interface->driver);
889 g_free(interface->bridge);
890 remove_network_information(interface);
894 static void remove_network(gpointer data)
896 GSupplicantNetwork *network = data;
898 g_hash_table_destroy(network->bss_table);
900 callback_network_removed(network);
902 g_hash_table_destroy(network->config_table);
904 g_free(network->path);
905 g_free(network->group);
906 g_free(network->name);
907 #if defined TIZEN_EXT
908 g_free(network->eap);
909 g_free(network->identity);
910 g_free(network->phase2);
912 #if defined TIZEN_EXT
913 g_slist_free_full(network->vsie_list, g_free);
919 static void remove_bss(gpointer data)
921 struct g_supplicant_bss *bss = data;
924 #if defined TIZEN_EXT
925 g_slist_free_full(bss->vsie_list, g_free);
930 static void remove_peer(gpointer data)
932 GSupplicantPeer *peer = data;
934 callback_peer_lost(peer);
937 g_slist_free_full(peer->groups, g_free);
940 g_hash_table_remove(peer_mapping, peer->path);
942 if (pending_peer_connection)
943 g_hash_table_remove(pending_peer_connection, peer->path);
947 g_free(peer->identifier);
948 g_free(peer->widi_ies);
953 static void debug_strvalmap(const char *label, struct strvalmap *map,
958 for (i = 0; map[i].str; i++) {
959 if (val & map[i].val)
960 SUPPLICANT_DBG("%s: %s", label, map[i].str);
964 static void interface_capability_keymgmt(DBusMessageIter *iter, void *user_data)
966 GSupplicantInterface *interface = user_data;
967 const char *str = NULL;
970 dbus_message_iter_get_basic(iter, &str);
974 for (i = 0; keymgmt_map[i].str; i++)
975 if (strcmp(str, keymgmt_map[i].str) == 0) {
976 interface->keymgmt_capa |= keymgmt_map[i].val;
981 static void interface_capability_authalg(DBusMessageIter *iter, void *user_data)
983 GSupplicantInterface *interface = user_data;
984 const char *str = NULL;
987 dbus_message_iter_get_basic(iter, &str);
991 for (i = 0; authalg_capa_map[i].str; i++)
992 if (strcmp(str, authalg_capa_map[i].str) == 0) {
993 interface->authalg_capa |= authalg_capa_map[i].val;
998 static void interface_capability_proto(DBusMessageIter *iter, void *user_data)
1000 GSupplicantInterface *interface = user_data;
1001 const char *str = NULL;
1004 dbus_message_iter_get_basic(iter, &str);
1008 for (i = 0; proto_capa_map[i].str; i++)
1009 if (strcmp(str, proto_capa_map[i].str) == 0) {
1010 interface->proto_capa |= proto_capa_map[i].val;
1015 static void interface_capability_pairwise(DBusMessageIter *iter,
1018 GSupplicantInterface *interface = user_data;
1019 const char *str = NULL;
1022 dbus_message_iter_get_basic(iter, &str);
1026 for (i = 0; pairwise_map[i].str; i++)
1027 if (strcmp(str, pairwise_map[i].str) == 0) {
1028 interface->pairwise_capa |= pairwise_map[i].val;
1033 static void interface_capability_group(DBusMessageIter *iter, void *user_data)
1035 GSupplicantInterface *interface = user_data;
1036 const char *str = NULL;
1039 dbus_message_iter_get_basic(iter, &str);
1043 for (i = 0; group_map[i].str; i++)
1044 if (strcmp(str, group_map[i].str) == 0) {
1045 interface->group_capa |= group_map[i].val;
1050 static void interface_capability_scan(DBusMessageIter *iter, void *user_data)
1052 GSupplicantInterface *interface = user_data;
1053 const char *str = NULL;
1056 dbus_message_iter_get_basic(iter, &str);
1060 for (i = 0; scan_capa_map[i].str; i++)
1061 if (strcmp(str, scan_capa_map[i].str) == 0) {
1062 interface->scan_capa |= scan_capa_map[i].val;
1067 static void interface_capability_mode(DBusMessageIter *iter, void *user_data)
1069 GSupplicantInterface *interface = user_data;
1070 const char *str = NULL;
1073 dbus_message_iter_get_basic(iter, &str);
1077 for (i = 0; mode_capa_map[i].str; i++)
1078 if (strcmp(str, mode_capa_map[i].str) == 0) {
1079 interface->mode_capa |= mode_capa_map[i].val;
1084 static void interface_capability(const char *key, DBusMessageIter *iter,
1087 GSupplicantInterface *interface = user_data;
1092 if (g_strcmp0(key, "KeyMgmt") == 0)
1093 supplicant_dbus_array_foreach(iter,
1094 interface_capability_keymgmt, interface);
1095 else if (g_strcmp0(key, "AuthAlg") == 0)
1096 supplicant_dbus_array_foreach(iter,
1097 interface_capability_authalg, interface);
1098 else if (g_strcmp0(key, "Protocol") == 0)
1099 supplicant_dbus_array_foreach(iter,
1100 interface_capability_proto, interface);
1101 else if (g_strcmp0(key, "Pairwise") == 0)
1102 supplicant_dbus_array_foreach(iter,
1103 interface_capability_pairwise, interface);
1104 else if (g_strcmp0(key, "Group") == 0)
1105 supplicant_dbus_array_foreach(iter,
1106 interface_capability_group, interface);
1107 else if (g_strcmp0(key, "Scan") == 0)
1108 supplicant_dbus_array_foreach(iter,
1109 interface_capability_scan, interface);
1110 else if (g_strcmp0(key, "Modes") == 0)
1111 supplicant_dbus_array_foreach(iter,
1112 interface_capability_mode, interface);
1113 else if (g_strcmp0(key, "MaxScanSSID") == 0) {
1114 dbus_int32_t max_scan_ssid;
1116 dbus_message_iter_get_basic(iter, &max_scan_ssid);
1117 if (max_scan_ssid < 2)
1119 interface->max_scan_ssids = max_scan_ssid;
1120 #if defined TIZEN_EXT
1121 } else if (g_strcmp0(key, "Is5GhzSupported") == 0) {
1122 dbus_bool_t is_5_0_Ghz_supported;
1124 dbus_message_iter_get_basic(iter, &is_5_0_Ghz_supported);
1125 interface->is_5_0_Ghz_supported = is_5_0_Ghz_supported;
1128 SUPPLICANT_DBG("key %s type %c",
1129 key, dbus_message_iter_get_arg_type(iter));
1132 struct set_apscan_data
1134 unsigned int ap_scan;
1135 GSupplicantInterface *interface;
1138 static void set_apscan(DBusMessageIter *iter, void *user_data)
1140 struct set_apscan_data *data = user_data;
1141 unsigned int ap_scan = data->ap_scan;
1143 dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT32, &ap_scan);
1146 static void set_apscan_complete(const char *error,
1147 DBusMessageIter *iter, void *user_data)
1149 struct set_apscan_data *data = user_data;
1150 GSupplicantInterface *interface = data->interface;
1153 interface->ap_create_in_progress = false;
1154 SUPPLICANT_DBG("Set AP scan error %s", error);
1158 interface->ap_create_in_progress = true;
1163 int g_supplicant_interface_set_apscan(GSupplicantInterface *interface,
1164 unsigned int ap_scan)
1166 struct set_apscan_data *data;
1169 data = dbus_malloc0(sizeof(*data));
1174 data->ap_scan = ap_scan;
1175 data->interface = interface;
1177 ret = supplicant_dbus_property_set(interface->path,
1178 SUPPLICANT_INTERFACE ".Interface",
1179 "ApScan", DBUS_TYPE_UINT32_AS_STRING,
1180 set_apscan, set_apscan_complete, data, NULL);
1187 void g_supplicant_interface_set_data(GSupplicantInterface *interface,
1193 interface->data = data;
1196 interface->scan_callback = NULL;
1199 void *g_supplicant_interface_get_data(GSupplicantInterface *interface)
1204 return interface->data;
1207 const char *g_supplicant_interface_get_ifname(GSupplicantInterface *interface)
1212 return interface->ifname;
1215 #if defined TIZEN_EXT
1216 bool g_supplicant_interface_get_is_5_0_ghz_supported(GSupplicantInterface *interface)
1221 return interface->is_5_0_Ghz_supported;
1225 const char *g_supplicant_interface_get_driver(GSupplicantInterface *interface)
1230 return interface->driver;
1233 GSupplicantState g_supplicant_interface_get_state(
1234 GSupplicantInterface *interface)
1237 return G_SUPPLICANT_STATE_UNKNOWN;
1239 return interface->state;
1242 const char *g_supplicant_interface_get_wps_key(GSupplicantInterface *interface)
1247 return (const char *)interface->wps_cred.key;
1250 const void *g_supplicant_interface_get_wps_ssid(GSupplicantInterface *interface,
1251 unsigned int *ssid_len)
1256 if (!interface || interface->wps_cred.ssid_len == 0) {
1261 *ssid_len = interface->wps_cred.ssid_len;
1262 return interface->wps_cred.ssid;
1265 GSupplicantWpsState g_supplicant_interface_get_wps_state(
1266 GSupplicantInterface *interface)
1269 return G_SUPPLICANT_WPS_STATE_UNKNOWN;
1271 return interface->wps_state;
1274 unsigned int g_supplicant_interface_get_mode(GSupplicantInterface *interface)
1279 return interface->mode_capa;
1282 unsigned int g_supplicant_interface_get_max_scan_ssids(
1283 GSupplicantInterface *interface)
1288 if (interface->max_scan_ssids == 0)
1289 return WPAS_MAX_SCAN_SSIDS;
1291 return interface->max_scan_ssids;
1294 static void set_network_enabled(DBusMessageIter *iter, void *user_data)
1296 dbus_bool_t enable = *(dbus_bool_t *)user_data;
1298 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &enable);
1301 int g_supplicant_interface_enable_selected_network(GSupplicantInterface *interface,
1307 if (!interface->network_path)
1310 SUPPLICANT_DBG(" ");
1311 return supplicant_dbus_property_set(interface->network_path,
1312 SUPPLICANT_INTERFACE ".Network",
1313 "Enabled", DBUS_TYPE_BOOLEAN_AS_STRING,
1314 set_network_enabled, NULL, &enable, NULL);
1317 dbus_bool_t g_supplicant_interface_get_ready(GSupplicantInterface *interface)
1322 return interface->ready;
1325 GSupplicantInterface *g_supplicant_network_get_interface(
1326 GSupplicantNetwork *network)
1331 return network->interface;
1334 const char *g_supplicant_network_get_name(GSupplicantNetwork *network)
1336 if (!network || !network->name)
1339 return network->name;
1342 const char *g_supplicant_network_get_identifier(GSupplicantNetwork *network)
1344 if (!network || !network->group)
1347 return network->group;
1350 const char *g_supplicant_network_get_path(GSupplicantNetwork *network)
1352 if (!network || !network->path)
1355 return network->path;
1358 const char *g_supplicant_network_get_mode(GSupplicantNetwork *network)
1361 return G_SUPPLICANT_MODE_UNKNOWN;
1363 return mode2string(network->mode);
1366 const char *g_supplicant_network_get_security(GSupplicantNetwork *network)
1369 return G_SUPPLICANT_SECURITY_UNKNOWN;
1371 return security2string(network->security);
1374 const void *g_supplicant_network_get_ssid(GSupplicantNetwork *network,
1375 unsigned int *ssid_len)
1382 *ssid_len = network->ssid_len;
1383 return network->ssid;
1386 dbus_int16_t g_supplicant_network_get_signal(GSupplicantNetwork *network)
1391 return network->signal;
1394 dbus_uint16_t g_supplicant_network_get_frequency(GSupplicantNetwork *network)
1399 return network->frequency;
1402 dbus_bool_t g_supplicant_network_get_wps(GSupplicantNetwork *network)
1407 return network->wps;
1410 dbus_bool_t g_supplicant_network_is_wps_active(GSupplicantNetwork *network)
1415 if (network->wps_capabilities & G_SUPPLICANT_WPS_CONFIGURED)
1421 dbus_bool_t g_supplicant_network_is_wps_pbc(GSupplicantNetwork *network)
1426 if (network->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1432 dbus_bool_t g_supplicant_network_is_wps_advertizing(GSupplicantNetwork *network)
1437 if (network->wps_capabilities & G_SUPPLICANT_WPS_REGISTRAR)
1444 GSupplicantPhy_mode g_supplicant_network_get_phy_mode(GSupplicantNetwork *network)
1447 return G_SUPPLICANT_MODE_IEEE80211_UNKNOWN;
1449 return network->phy_mode;
1453 GSupplicantInterface *g_supplicant_peer_get_interface(GSupplicantPeer *peer)
1458 return peer->interface;
1461 const char *g_supplicant_peer_get_path(GSupplicantPeer *peer)
1469 const char *g_supplicant_peer_get_identifier(GSupplicantPeer *peer)
1474 return peer->identifier;
1477 const void *g_supplicant_peer_get_device_address(GSupplicantPeer *peer)
1482 return peer->device_address;
1485 const void *g_supplicant_peer_get_iface_address(GSupplicantPeer *peer)
1490 return peer->iface_address;
1493 const char *g_supplicant_peer_get_name(GSupplicantPeer *peer)
1501 #if defined TIZEN_EXT
1502 bool g_supplicant_network_is_hs20AP(GSupplicantNetwork *network)
1507 return network->isHS20AP;
1510 const char *g_supplicant_network_get_eap(GSupplicantNetwork *network)
1512 if (!network || !network->eap)
1515 return network->eap;
1518 const char *g_supplicant_network_get_identity(GSupplicantNetwork *network)
1520 if (!network || !network->identity)
1523 return network->identity;
1526 const char *g_supplicant_network_get_phase2(GSupplicantNetwork *network)
1528 if (!network || !network->phase2)
1531 return network->phase2;
1534 unsigned int g_supplicant_network_get_keymgmt(GSupplicantNetwork *network)
1536 if (network == NULL)
1539 return network->keymgmt;
1542 const unsigned char *g_supplicant_network_get_countrycode(GSupplicantNetwork
1548 return network->country_code;
1552 const unsigned char *g_supplicant_peer_get_widi_ies(GSupplicantPeer *peer,
1555 if (!peer || !length)
1558 *length = peer->widi_ies_length;
1559 return peer->widi_ies;
1562 bool g_supplicant_peer_is_wps_pbc(GSupplicantPeer *peer)
1567 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1573 bool g_supplicant_peer_is_wps_pin(GSupplicantPeer *peer)
1578 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PIN)
1584 bool g_supplicant_peer_is_in_a_group(GSupplicantPeer *peer)
1586 if (!peer || !peer->groups)
1592 GSupplicantInterface *g_supplicant_peer_get_group_interface(GSupplicantPeer *peer)
1597 return (GSupplicantInterface *) peer->current_group_iface;
1600 bool g_supplicant_peer_is_client(GSupplicantPeer *peer)
1602 GSupplicantGroup *group;
1608 for (list = peer->groups; list; list = list->next) {
1609 const char *path = list->data;
1611 group = g_hash_table_lookup(group_mapping, path);
1615 if (group->role != G_SUPPLICANT_GROUP_ROLE_CLIENT ||
1616 group->orig_interface != peer->interface)
1619 if (group->interface == peer->current_group_iface)
1626 bool g_supplicant_peer_has_requested_connection(GSupplicantPeer *peer)
1631 return peer->connection_requested;
1634 #if defined TIZEN_EXT
1636 * Description: Network client requires additional wifi specific info
1638 const unsigned char *g_supplicant_network_get_bssid(GSupplicantNetwork *network)
1640 if (network == NULL || network->best_bss == NULL)
1643 return (const unsigned char *)network->best_bss->bssid;
1646 unsigned int g_supplicant_network_get_maxrate(GSupplicantNetwork *network)
1648 if (network == NULL || network->best_bss == NULL)
1651 return network->best_bss->maxrate;
1654 const char *g_supplicant_network_get_enc_mode(GSupplicantNetwork *network)
1656 if (network == NULL || network->best_bss == NULL)
1659 if (network->best_bss->security == G_SUPPLICANT_SECURITY_PSK ||
1660 #if defined TIZEN_EXT
1661 network->best_bss->security == G_SUPPLICANT_SECURITY_SAE ||
1662 network->best_bss->security == G_SUPPLICANT_SECURITY_OWE ||
1663 #endif /* TIZEN_EXT */
1664 network->best_bss->security == G_SUPPLICANT_SECURITY_IEEE8021X) {
1665 unsigned int pairwise;
1667 pairwise = network->best_bss->rsn_pairwise |
1668 network->best_bss->wpa_pairwise;
1670 if ((pairwise & G_SUPPLICANT_PAIRWISE_CCMP) &&
1671 (pairwise & G_SUPPLICANT_PAIRWISE_TKIP))
1673 else if (pairwise & G_SUPPLICANT_PAIRWISE_CCMP)
1675 else if (pairwise & G_SUPPLICANT_PAIRWISE_TKIP)
1678 } else if (network->best_bss->security == G_SUPPLICANT_SECURITY_WEP)
1680 else if (network->best_bss->security == G_SUPPLICANT_SECURITY_NONE)
1686 bool g_supplicant_network_get_rsn_mode(GSupplicantNetwork *network)
1688 if (network == NULL || network->best_bss == NULL)
1691 #if defined TIZEN_EXT
1692 if (network->best_bss->security == G_SUPPLICANT_SECURITY_SAE ||
1693 network->best_bss->security == G_SUPPLICANT_SECURITY_OWE)
1695 #endif /* TIZEN_EXT */
1697 if (network->best_bss->rsn_selected) {
1698 const char *mode = g_supplicant_network_get_enc_mode(network);
1699 if (g_strcmp0(mode, "aes") == 0 ||
1700 g_strcmp0(mode, "mixed") == 0)
1708 void *g_supplicant_network_get_wifi_vsie(GSupplicantNetwork *network)
1710 GSList *vsie_list = NULL;
1715 if (g_slist_length(network->vsie_list) > 0) {
1716 GSList *list = NULL;
1717 unsigned char *vsie = NULL;
1718 for (list = network->vsie_list; list; list = list->next) {
1719 unsigned char *ie = (unsigned char *)list->data;
1722 vsie = (unsigned char *)g_try_malloc0(ie[1]+2); // tag number size(1), tag length size(1)
1725 memcpy(vsie, ie, ie[1]+2);
1726 vsie_list = g_slist_append(vsie_list, vsie);
1728 SUPPLICANT_DBG("Failed to allocate memory");
1735 static void update_bssid_list(gpointer key, gpointer value, gpointer user_data)
1737 struct g_supplicant_bss *bss = value;
1738 struct g_connman_bssids *bssids = NULL;
1739 GSList **list = (GSList **)user_data;
1741 bssids = (struct g_connman_bssids *)g_try_malloc0(sizeof(struct g_connman_bssids));
1744 memcpy(bssids->bssid, bss->bssid, WIFI_BSSID_LEN_MAX);
1746 bssids->strength = bss->signal;
1747 bssids->strength += 120;
1749 if (bssids->strength > 100)
1750 bssids->strength = 100;
1752 bssids->frequency = bss->frequency;
1753 *list = g_slist_append(*list, bssids);
1755 SUPPLICANT_DBG("Failed to allocate memory");
1758 static gint cmp_bss(gconstpointer a, gconstpointer b)
1760 struct g_connman_bssids *entry_a = (struct g_connman_bssids *)a;
1761 struct g_connman_bssids *entry_b = (struct g_connman_bssids *)b;
1763 if (entry_a->strength > entry_b->strength)
1766 if (entry_a->strength < entry_b->strength)
1772 void *g_supplicant_network_get_bssid_list(GSupplicantNetwork *network)
1774 GSList *bssid_list = NULL;
1776 if (g_hash_table_size(network->bss_table) < 1)
1779 g_hash_table_foreach(network->bss_table, update_bssid_list, &bssid_list);
1780 bssid_list = g_slist_sort(bssid_list, cmp_bss);
1786 static void merge_network(GSupplicantNetwork *network)
1789 const char *ssid, *mode, *key_mgmt;
1790 #if defined TIZEN_EXT
1791 const char *isHS20AP;
1792 const char *eap, *identity, *phase2;
1794 unsigned int i, ssid_len;
1797 ssid = g_hash_table_lookup(network->config_table, "ssid");
1798 mode = g_hash_table_lookup(network->config_table, "mode");
1799 key_mgmt = g_hash_table_lookup(network->config_table, "key_mgmt");
1800 #if defined TIZEN_EXT
1801 isHS20AP = g_hash_table_lookup(network->config_table, "isHS20AP");
1802 eap = g_hash_table_lookup(network->config_table, "eap");
1803 identity = g_hash_table_lookup(network->config_table, "identity");
1804 phase2 = g_hash_table_lookup(network->config_table, "phase2");
1807 SUPPLICANT_DBG("ssid %s mode %s", ssid, mode);
1810 ssid_len = strlen(ssid);
1814 str = g_string_sized_new((ssid_len * 2) + 24);
1818 for (i = 0; i < ssid_len; i++)
1819 #if defined TIZEN_EXT
1823 g_string_append_printf(str, "%02x", ssid[i]);
1824 #if defined TIZEN_EXT
1828 if (g_strcmp0(mode, "0") == 0)
1829 g_string_append_printf(str, "_managed");
1830 else if (g_strcmp0(mode, "1") == 0)
1831 g_string_append_printf(str, "_adhoc");
1832 #if defined TIZEN_EXT_WIFI_MESH
1833 else if (g_strcmp0(mode, "5") == 0)
1834 g_string_append_printf(str, "_mesh");
1837 if (g_strcmp0(key_mgmt, "WPA-PSK") == 0)
1838 g_string_append_printf(str, "_psk");
1839 #if defined TIZEN_EXT
1840 else if (g_strcmp0(key_mgmt, "WPA-EAP") == 0)
1841 g_string_append_printf(str, "_ieee8021x");
1843 g_string_append_printf(str, "_none");
1846 group = g_string_free(str, FALSE);
1848 SUPPLICANT_DBG("%s", group);
1850 #if defined TIZEN_EXT
1851 if (g_strcmp0(isHS20AP, "1") == 0) {
1852 network->isHS20AP = 1;
1854 g_free(network->eap);
1855 network->eap = g_strdup(eap);
1857 if (network->identity)
1858 g_free(network->identity);
1859 network->identity = g_strdup(identity);
1861 if (network->phase2)
1862 g_free(network->phase2);
1863 network->phase2 = g_strdup(phase2);
1865 network->isHS20AP = 0;
1867 network->group = g_strdup(group);
1868 callback_network_merged(network);
1869 g_free(network->group);
1874 g_hash_table_destroy(network->config_table);
1876 g_free(network->path);
1880 static void network_property(const char *key, DBusMessageIter *iter,
1883 GSupplicantNetwork *network = user_data;
1885 if (!network->interface)
1889 merge_network(network);
1893 if (g_strcmp0(key, "Enabled") == 0) {
1894 dbus_bool_t enabled = FALSE;
1896 dbus_message_iter_get_basic(iter, &enabled);
1897 } else if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
1898 const char *str = NULL;
1900 dbus_message_iter_get_basic(iter, &str);
1902 g_hash_table_replace(network->config_table,
1903 g_strdup(key), g_strdup(str));
1906 SUPPLICANT_DBG("key %s type %c",
1907 key, dbus_message_iter_get_arg_type(iter));
1910 static void interface_network_added(DBusMessageIter *iter, void *user_data)
1912 GSupplicantInterface *interface = user_data;
1913 GSupplicantNetwork *network;
1914 const char *path = NULL;
1918 dbus_message_iter_get_basic(iter, &path);
1922 if (g_strcmp0(path, "/") == 0)
1925 network = g_try_new0(GSupplicantNetwork, 1);
1929 network->interface = interface;
1930 network->path = g_strdup(path);
1932 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
1935 dbus_message_iter_next(iter);
1936 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
1937 supplicant_dbus_property_foreach(iter, network_property,
1939 network_property(NULL, NULL, network);
1943 supplicant_dbus_property_get_all(path,
1944 SUPPLICANT_INTERFACE ".Network",
1945 network_property, network, NULL);
1948 static void interface_network_removed(DBusMessageIter *iter, void *user_data)
1954 static char *create_name(unsigned char *ssid, int ssid_len)
1957 const gchar *remainder, *invalid;
1958 int valid_bytes, remaining_bytes;
1960 if (ssid_len < 1 || ssid[0] == '\0')
1961 return g_strdup("");
1964 remainder = (const gchar *)ssid;
1965 remaining_bytes = ssid_len;
1967 while (remaining_bytes != 0) {
1968 if (g_utf8_validate(remainder, remaining_bytes,
1973 valid_bytes = invalid - remainder;
1976 string = g_string_sized_new(remaining_bytes);
1978 g_string_append_len(string, remainder, valid_bytes);
1980 /* append U+FFFD REPLACEMENT CHARACTER */
1981 g_string_append(string, "\357\277\275");
1983 remaining_bytes -= valid_bytes + 1;
1984 remainder = invalid + 1;
1988 return g_strndup((const gchar *)ssid, ssid_len + 1);
1990 g_string_append(string, remainder);
1992 return g_string_free(string, FALSE);
1995 static char *create_group(struct g_supplicant_bss *bss)
1999 const char *mode, *security;
2001 str = g_string_sized_new((bss->ssid_len * 2) + 24);
2005 if (bss->ssid_len > 0 && bss->ssid[0] != '\0') {
2006 for (i = 0; i < bss->ssid_len; i++)
2007 g_string_append_printf(str, "%02x", bss->ssid[i]);
2009 g_string_append_printf(str, "hidden");
2011 mode = mode2string(bss->mode);
2013 g_string_append_printf(str, "_%s", mode);
2015 security = security2string(bss->security);
2017 g_string_append_printf(str, "_%s", security);
2019 return g_string_free(str, FALSE);
2022 static int add_or_replace_bss_to_network(struct g_supplicant_bss *bss)
2024 GSupplicantInterface *interface = bss->interface;
2025 GSupplicantNetwork *network;
2028 group = create_group(bss);
2029 SUPPLICANT_DBG("New group created: %s", group);
2034 network = g_hash_table_lookup(interface->network_table, group);
2037 SUPPLICANT_DBG("Network %s already exist", network->name);
2042 network = g_try_new0(GSupplicantNetwork, 1);
2048 network->interface = interface;
2050 network->path = g_strdup(bss->path);
2051 network->group = group;
2052 network->name = create_name(bss->ssid, bss->ssid_len);
2053 network->mode = bss->mode;
2054 network->security = bss->security;
2055 network->ssid_len = bss->ssid_len;
2056 memcpy(network->ssid, bss->ssid, bss->ssid_len);
2057 network->signal = bss->signal;
2058 network->frequency = bss->frequency;
2059 network->best_bss = bss;
2061 #if defined TIZEN_EXT
2062 network->keymgmt = bss->keymgmt;
2064 if (g_slist_length(bss->vsie_list) > 0) {
2065 GSList *list = NULL;
2066 unsigned char *vsie = NULL;
2067 for (list = bss->vsie_list; list; list = list->next) {
2068 unsigned char *ie = (unsigned char *)list->data;
2069 vsie = (unsigned char *)g_try_malloc0(ie[1]+2); // tag number size(1), tag length size(1)
2072 memcpy(vsie, ie, ie[1]+2);
2073 network->vsie_list = g_slist_append(network->vsie_list, vsie);
2075 SUPPLICANT_DBG("Failed to allocate memory.");
2079 network->isHS20AP = bss->hs20;
2080 memcpy(network->country_code, bss->country_code, COUNTRY_CODE_LENGTH);
2081 network->phy_mode = bss->phy_mode;
2084 SUPPLICANT_DBG("New network %s created", network->name);
2086 network->bss_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2089 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2092 g_hash_table_replace(interface->network_table,
2093 network->group, network);
2095 callback_network_added(network);
2098 /* We update network's WPS properties if only bss provides WPS. */
2099 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
2100 network->wps = TRUE;
2101 network->wps_capabilities |= bss->wps_capabilities;
2105 * Do not change best BSS if we are connected. It will be done through
2106 * CurrentBSS property in case of misalignment with wpa_s or roaming.
2108 if (network != interface->current_network &&
2109 bss->signal > network->signal) {
2110 network->signal = bss->signal;
2111 network->best_bss = bss;
2112 callback_network_changed(network, "Signal");
2115 g_hash_table_replace(interface->bss_mapping, bss->path, network);
2116 g_hash_table_replace(network->bss_table, bss->path, bss);
2118 g_hash_table_replace(bss_mapping, bss->path, interface);
2123 static void bss_rates(DBusMessageIter *iter, void *user_data)
2125 struct g_supplicant_bss *bss = user_data;
2126 dbus_uint32_t rate = 0;
2128 dbus_message_iter_get_basic(iter, &rate);
2132 if (rate > bss->maxrate)
2133 bss->maxrate = rate;
2136 static void bss_keymgmt(DBusMessageIter *iter, void *user_data)
2138 unsigned int *keymgmt = user_data;
2139 const char *str = NULL;
2142 dbus_message_iter_get_basic(iter, &str);
2146 for (i = 0; keymgmt_map[i].str; i++)
2147 if (strcmp(str, keymgmt_map[i].str) == 0) {
2148 SUPPLICANT_DBG("Keymgmt: %s", str);
2149 *keymgmt |= keymgmt_map[i].val;
2154 static void bss_group(DBusMessageIter *iter, void *user_data)
2156 unsigned int *group = user_data;
2157 const char *str = NULL;
2160 dbus_message_iter_get_basic(iter, &str);
2164 for (i = 0; group_map[i].str; i++)
2165 if (strcmp(str, group_map[i].str) == 0) {
2166 SUPPLICANT_DBG("Group: %s", str);
2167 *group |= group_map[i].val;
2172 static void bss_pairwise(DBusMessageIter *iter, void *user_data)
2174 unsigned int *pairwise = user_data;
2175 const char *str = NULL;
2178 dbus_message_iter_get_basic(iter, &str);
2182 for (i = 0; pairwise_map[i].str; i++)
2183 if (strcmp(str, pairwise_map[i].str) == 0) {
2184 SUPPLICANT_DBG("Pairwise: %s", str);
2185 *pairwise |= pairwise_map[i].val;
2190 static void bss_wpa(const char *key, DBusMessageIter *iter,
2193 struct g_supplicant_bss *bss = user_data;
2194 unsigned int value = 0;
2196 SUPPLICANT_DBG("Key: %s", key);
2198 if (g_strcmp0(key, "KeyMgmt") == 0) {
2199 supplicant_dbus_array_foreach(iter, bss_keymgmt, &value);
2201 if (bss->rsn_selected)
2202 bss->rsn_keymgmt = value;
2204 bss->wpa_keymgmt = value;
2205 } else if (g_strcmp0(key, "Group") == 0) {
2206 supplicant_dbus_array_foreach(iter, bss_group, &value);
2208 if (bss->rsn_selected)
2209 bss->rsn_group = value;
2211 bss->wpa_group = value;
2212 } else if (g_strcmp0(key, "Pairwise") == 0) {
2213 supplicant_dbus_array_foreach(iter, bss_pairwise, &value);
2215 if (bss->rsn_selected)
2216 bss->rsn_pairwise = value;
2218 bss->wpa_pairwise = value;
2222 static unsigned int get_tlv(unsigned char *ie, unsigned int ie_size,
2225 unsigned int len = 0;
2227 while (len + 4 < ie_size) {
2228 unsigned int hi = ie[len];
2229 unsigned int lo = ie[len + 1];
2230 unsigned int tmp_type = (hi << 8) + lo;
2231 unsigned int v_len = 0;
2233 /* hi and lo are used to recreate an unsigned int
2234 * based on 2 8bits length unsigned int. */
2238 v_len = (hi << 8) + lo;
2240 if (tmp_type == type) {
2241 unsigned int ret_value = 0;
2242 unsigned char *value = (unsigned char *)&ret_value;
2244 SUPPLICANT_DBG("IE: match type 0x%x", type);
2246 /* Verifying length relevance */
2247 if (v_len > sizeof(unsigned int) ||
2248 len + 4 + v_len > ie_size)
2251 memcpy(value, ie + len + 4, v_len);
2253 SUPPLICANT_DBG("returning 0x%x", ret_value);
2260 SUPPLICANT_DBG("returning 0");
2264 #if defined TIZEN_EXT
2265 static void get_bss_phy_mode(unsigned int max_rate,
2266 unsigned int max_ext_rate, bool ht, bool vht, void *data)
2268 struct g_supplicant_bss *bss = data;
2269 unsigned int freq = bss->frequency;
2271 /* Following conditions are used to determine
2272 * IEEE 802.11 Protocol Modes:-
2274 * 1. If “Supported rates” is only till 11 Mbps,
2275 * and frequency is in 2.4GHz band, then protocol is 11B.
2276 * 2. If “Supported rates” is till 54Mbps or
2277 * “Extended supported rates” are present,
2278 * and frequency is in 2.4GHz band, then protocol is 11G.
2279 * 3. If “Supported rates” is only till 54 Mbps,
2280 * frequency is in 5GHz band , then protocol is 11A.
2281 * 4. If “HT capabilities” is supported , then protocol is 11N.
2282 * 5. If “HT capabilities” & “VHT” is supported and
2283 * frequency is in 5 GHz band, then protocol is 11AC.
2286 if (freq >= 2412 && freq <= 2484) { /* 2.4 Ghz Band */
2287 if (max_rate <= 11 && max_ext_rate <= 0 && !ht)
2288 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211B;
2289 else if ((max_rate <= 54 || max_ext_rate > 0) && !ht)
2290 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211BG;
2291 else if ((max_rate >= 54 || max_ext_rate > 0) && ht)
2292 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211BGN;
2294 bss->phy_mode = G_SUPPLICANT_MODE_UNKNOWN;
2295 } else if (freq >= 5180 && freq <= 5825) { /* 5 Ghz Band */
2296 if (max_rate <= 54 && !ht)
2297 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211A;
2298 else if ((max_rate >= 54 || max_ext_rate > 0) && ht && !vht)
2299 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211AN;
2300 else if ((max_rate >= 54 || max_ext_rate > 0) && ht && vht)
2301 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211ANAC;
2303 bss->phy_mode = G_SUPPLICANT_MODE_UNKNOWN;
2308 static void bss_process_ies(DBusMessageIter *iter, void *user_data)
2310 struct g_supplicant_bss *bss = user_data;
2311 const unsigned char WPS_OUI[] = { 0x00, 0x50, 0xf2, 0x04 };
2312 unsigned char *ie, *ie_end;
2313 DBusMessageIter array;
2316 #if defined TIZEN_EXT
2318 unsigned char *rates = NULL;
2319 unsigned char *ext_rates = NULL;
2320 unsigned int max_rate = 0;
2321 unsigned int max_ext_rate = 0;
2326 #define WMM_WPA1_WPS_INFO 221
2327 #define WPS_INFO_MIN_LEN 6
2328 #define WPS_VERSION_TLV 0x104A
2329 #define WPS_STATE_TLV 0x1044
2330 #define WPS_METHODS_TLV 0x1012
2331 #define WPS_REGISTRAR_TLV 0x1041
2332 #define WPS_VERSION 0x10
2333 #define WPS_PBC 0x04
2334 #define WPS_PIN 0x00
2335 #define WPS_CONFIGURED 0x02
2336 #if defined TIZEN_EXT
2337 #define VENDOR_SPECIFIC_INFO 0xDD
2338 #define WLAN_EID_COUNTRY 7
2341 dbus_message_iter_recurse(iter, &array);
2342 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
2344 if (!ie || ie_len < 2)
2347 bss->wps_capabilities = 0;
2349 memset(bss->country_code, 0, COUNTRY_CODE_LENGTH);
2351 for (ie_end = ie + ie_len; ie < ie_end && ie + ie[1] + 1 <= ie_end;
2353 #if defined TIZEN_EXT
2354 unsigned char *vsie;
2356 if(ie[0] == VENDOR_SPECIFIC_INFO && memcmp(ie+2, WPS_OUI, sizeof(WPS_OUI)) != 0) {
2357 SUPPLICANT_DBG("IE: match vendor specific data");
2359 vsie_len = ie[1]+2; // tag number size(1), tag length size(1)
2360 vsie = (unsigned char *)g_try_malloc0(vsie_len);
2363 memcpy(vsie, ie, vsie_len);
2364 bss->vsie_list = g_slist_append(bss->vsie_list, vsie);
2366 SUPPLICANT_DBG("Failed to allocate memory");
2370 if(ie[0] == WLAN_EID_COUNTRY && ie[1] >= 2) {
2371 /* Add country code only if it is a valid alphabet */
2372 if (ie[2] >= 65 && ie[2] <= 90 && ie[3] >= 65 && ie[3] <= 90) {
2373 memcpy(bss->country_code, ie+2, COUNTRY_CODE_LENGTH);
2378 if (ie[0] == WLAN_EID_HT_CAP && ie[1]) {
2383 if (ie[0] == WLAN_EID_VHT_CAP && ie[1]) {
2388 if (ie[0] == WLAN_EID_SUPP_RATES && ie[1]) {
2390 rates = g_malloc0(r_len);
2394 for (j = 0; ie && j < r_len; j++) {
2395 rates[j] = ((ie[j + 2] & 0x7f) * 500000)/1000000;
2396 if (max_rate < rates[j])
2397 max_rate = rates[j];
2402 if (ie[0] == WLAN_EID_EXT_SUPP_RATES && ie[1] > 0) {
2404 ext_rates = g_malloc0(r_len);
2408 for (j = 0; ie && j < r_len; j++) {
2409 ext_rates[j] = ((ie[j + 2] & 0x7f) * 500000)/1000000;
2410 if (max_ext_rate < ext_rates[j])
2411 max_ext_rate = ext_rates[j];
2416 if (ie[0] != WMM_WPA1_WPS_INFO || ie[1] < WPS_INFO_MIN_LEN ||
2417 memcmp(ie+2, WPS_OUI, sizeof(WPS_OUI)) != 0)
2420 SUPPLICANT_DBG("IE: match WPS_OUI");
2422 value = get_tlv(&ie[6], ie[1], WPS_STATE_TLV);
2423 if (get_tlv(&ie[6], ie[1], WPS_VERSION_TLV) == WPS_VERSION &&
2425 bss->keymgmt |= G_SUPPLICANT_KEYMGMT_WPS;
2427 if (value == WPS_CONFIGURED)
2428 bss->wps_capabilities |=
2429 G_SUPPLICANT_WPS_CONFIGURED;
2432 value = get_tlv(&ie[6], ie[1], WPS_METHODS_TLV);
2434 if (GUINT16_FROM_BE(value) == WPS_PBC)
2435 bss->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
2436 if (GUINT16_FROM_BE(value) == WPS_PIN)
2437 bss->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
2439 bss->wps_capabilities |=
2440 G_SUPPLICANT_WPS_PBC | G_SUPPLICANT_WPS_PIN;
2442 /* If the AP sends this it means it's advertizing
2443 * as a registrar and the WPS process is launched
2445 if (get_tlv(&ie[6], ie[1], WPS_REGISTRAR_TLV) != 0)
2446 bss->wps_capabilities |= G_SUPPLICANT_WPS_REGISTRAR;
2448 SUPPLICANT_DBG("WPS Methods 0x%x", bss->wps_capabilities);
2451 get_bss_phy_mode(max_rate, max_ext_rate, ht, vht, user_data);
2459 static void bss_compute_security(struct g_supplicant_bss *bss)
2462 * Combining RSN and WPA keymgmt
2463 * We combine it since parsing IEs might have set something for WPS. */
2464 bss->keymgmt |= bss->rsn_keymgmt | bss->wpa_keymgmt;
2466 bss->ieee8021x = FALSE;
2468 #if defined TIZEN_EXT
2469 bss->ft_ieee8021x = FALSE;
2470 bss->ft_psk = FALSE;
2473 #if defined TIZEN_EXT
2475 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
2476 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
2477 bss->ieee8021x = TRUE;
2478 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_EAP)
2479 bss->ft_ieee8021x = TRUE;
2482 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
2483 G_SUPPLICANT_KEYMGMT_WPA_FT_EAP |
2484 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
2485 bss->ieee8021x = TRUE;
2488 #if defined TIZEN_EXT
2490 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
2491 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
2493 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_PSK)
2497 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
2498 G_SUPPLICANT_KEYMGMT_WPA_FT_PSK |
2499 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
2503 #if defined TIZEN_EXT
2504 if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_SAE)
2506 if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_OWE)
2511 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
2513 bss->security = G_SUPPLICANT_SECURITY_PSK;
2514 #if defined TIZEN_EXT
2515 else if (bss->ft_psk)
2516 bss->security = G_SUPPLICANT_SECURITY_FT_PSK;
2517 else if (bss->ft_ieee8021x == TRUE)
2518 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
2520 #if defined TIZEN_EXT
2522 bss->security = G_SUPPLICANT_SECURITY_SAE;
2524 bss->security = G_SUPPLICANT_SECURITY_OWE;
2526 else if (bss->privacy)
2527 bss->security = G_SUPPLICANT_SECURITY_WEP;
2529 bss->security = G_SUPPLICANT_SECURITY_NONE;
2533 static void bss_property(const char *key, DBusMessageIter *iter,
2536 struct g_supplicant_bss *bss = user_data;
2538 if (!bss->interface)
2541 SUPPLICANT_DBG("key %s", key);
2546 if (g_strcmp0(key, "BSSID") == 0) {
2547 DBusMessageIter array;
2548 unsigned char *addr;
2551 dbus_message_iter_recurse(iter, &array);
2552 dbus_message_iter_get_fixed_array(&array, &addr, &addr_len);
2555 memcpy(bss->bssid, addr, addr_len);
2556 } else if (g_strcmp0(key, "SSID") == 0) {
2557 DBusMessageIter array;
2558 unsigned char *ssid;
2561 dbus_message_iter_recurse(iter, &array);
2562 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
2564 if (ssid_len > 0 && ssid_len < 33) {
2565 memcpy(bss->ssid, ssid, ssid_len);
2566 bss->ssid_len = ssid_len;
2568 memset(bss->ssid, 0, sizeof(bss->ssid));
2571 } else if (g_strcmp0(key, "Capabilities") == 0) {
2572 dbus_uint16_t capabilities = 0x0000;
2574 dbus_message_iter_get_basic(iter, &capabilities);
2576 if (capabilities & IEEE80211_CAP_ESS)
2577 bss->mode = G_SUPPLICANT_MODE_INFRA;
2578 else if (capabilities & IEEE80211_CAP_IBSS)
2579 bss->mode = G_SUPPLICANT_MODE_IBSS;
2581 if (capabilities & IEEE80211_CAP_PRIVACY)
2582 bss->privacy = TRUE;
2583 } else if (g_strcmp0(key, "Mode") == 0) {
2584 const char *mode = NULL;
2586 dbus_message_iter_get_basic(iter, &mode);
2587 bss->mode = string2mode(mode);
2588 } else if (g_strcmp0(key, "Frequency") == 0) {
2589 dbus_uint16_t frequency = 0;
2591 dbus_message_iter_get_basic(iter, &frequency);
2592 bss->frequency = frequency;
2593 } else if (g_strcmp0(key, "Signal") == 0) {
2594 dbus_int16_t signal = 0;
2596 dbus_message_iter_get_basic(iter, &signal);
2598 bss->signal = signal;
2600 bss->signal = BSS_UNKNOWN_STRENGTH;
2602 } else if (g_strcmp0(key, "Level") == 0) {
2603 dbus_int32_t level = 0;
2605 dbus_message_iter_get_basic(iter, &level);
2606 } else if (g_strcmp0(key, "Rates") == 0) {
2607 supplicant_dbus_array_foreach(iter, bss_rates, bss);
2608 } else if (g_strcmp0(key, "MaxRate") == 0) {
2609 dbus_uint32_t maxrate = 0;
2611 dbus_message_iter_get_basic(iter, &maxrate);
2613 bss->maxrate = maxrate;
2614 } else if (g_strcmp0(key, "Privacy") == 0) {
2615 dbus_bool_t privacy = FALSE;
2617 dbus_message_iter_get_basic(iter, &privacy);
2618 bss->privacy = privacy;
2619 } else if (g_strcmp0(key, "RSN") == 0) {
2620 bss->rsn_selected = TRUE;
2622 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
2623 } else if (g_strcmp0(key, "WPA") == 0) {
2624 bss->rsn_selected = FALSE;
2626 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
2627 #if defined TIZEN_EXT
2628 } else if (g_strcmp0(key, "HS20") == 0) {
2629 dbus_bool_t hs20 = FALSE;
2630 dbus_message_iter_get_basic(iter, &hs20);
2633 } else if (g_strcmp0(key, "IEs") == 0)
2634 bss_process_ies(iter, bss);
2636 SUPPLICANT_DBG("key %s type %c",
2637 key, dbus_message_iter_get_arg_type(iter));
2640 static struct g_supplicant_bss *interface_bss_added(DBusMessageIter *iter,
2643 GSupplicantInterface *interface = user_data;
2644 GSupplicantNetwork *network;
2645 struct g_supplicant_bss *bss;
2646 const char *path = NULL;
2650 dbus_message_iter_get_basic(iter, &path);
2654 if (g_strcmp0(path, "/") == 0)
2657 SUPPLICANT_DBG("%s", path);
2659 network = g_hash_table_lookup(interface->bss_mapping, path);
2661 bss = g_hash_table_lookup(network->bss_table, path);
2666 bss = g_try_new0(struct g_supplicant_bss, 1);
2670 bss->interface = interface;
2671 bss->path = g_strdup(path);
2672 bss->signal = BSS_UNKNOWN_STRENGTH;
2677 static void interface_bss_added_with_keys(DBusMessageIter *iter,
2680 struct g_supplicant_bss *bss;
2684 bss = interface_bss_added(iter, user_data);
2688 dbus_message_iter_next(iter);
2690 if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_INVALID)
2693 supplicant_dbus_property_foreach(iter, bss_property, bss);
2695 bss_compute_security(bss);
2696 if (add_or_replace_bss_to_network(bss) < 0)
2697 SUPPLICANT_DBG("add_or_replace_bss_to_network failed");
2700 static void interface_bss_added_without_keys(DBusMessageIter *iter,
2703 struct g_supplicant_bss *bss;
2707 bss = interface_bss_added(iter, user_data);
2711 supplicant_dbus_property_get_all(bss->path,
2712 SUPPLICANT_INTERFACE ".BSS",
2713 bss_property, bss, NULL);
2715 bss_compute_security(bss);
2716 if (add_or_replace_bss_to_network(bss) < 0)
2717 SUPPLICANT_DBG("add_or_replace_bss_to_network failed");
2720 static void update_signal(gpointer key, gpointer value,
2723 struct g_supplicant_bss *bss = value;
2724 GSupplicantNetwork *network = user_data;
2726 if (bss->signal > network->signal) {
2727 network->signal = bss->signal;
2728 network->best_bss = bss;
2732 static void update_network_signal(GSupplicantNetwork *network)
2734 if (g_hash_table_size(network->bss_table) <= 1 && network->best_bss)
2737 g_hash_table_foreach(network->bss_table,
2738 update_signal, network);
2740 SUPPLICANT_DBG("New network signal %d", network->signal);
2743 static void interface_current_bss(GSupplicantInterface *interface,
2744 DBusMessageIter *iter)
2746 GSupplicantNetwork *network;
2747 struct g_supplicant_bss *bss;
2750 dbus_message_iter_get_basic(iter, &path);
2751 if (g_strcmp0(path, "/") == 0) {
2752 interface->current_network = NULL;
2756 interface_bss_added_without_keys(iter, interface);
2758 network = g_hash_table_lookup(interface->bss_mapping, path);
2762 bss = g_hash_table_lookup(network->bss_table, path);
2766 interface->current_network = network;
2768 if (bss != network->best_bss) {
2770 * This is the case where either wpa_s got associated
2771 * to a BSS different than the one ConnMan considers
2772 * the best, or we are roaming.
2774 SUPPLICANT_DBG("Update best BSS for %s", network->name);
2776 network->best_bss = bss;
2778 if (network->signal != bss->signal) {
2779 SUPPLICANT_DBG("New network signal %d dBm",
2782 network->signal = bss->signal;
2783 callback_network_changed(network, "Signal");
2788 * wpa_s could notify about CurrentBSS in any state once
2789 * it got associated. It is not sure such notification will
2790 * arrive together with transition to ASSOCIATED state.
2791 * In fact, for networks with security WEP or OPEN, it
2792 * always arrives together with transition to COMPLETED.
2794 switch (interface->state) {
2795 case G_SUPPLICANT_STATE_UNKNOWN:
2796 case G_SUPPLICANT_STATE_DISABLED:
2797 case G_SUPPLICANT_STATE_DISCONNECTED:
2798 case G_SUPPLICANT_STATE_INACTIVE:
2799 case G_SUPPLICANT_STATE_SCANNING:
2800 case G_SUPPLICANT_STATE_AUTHENTICATING:
2801 case G_SUPPLICANT_STATE_ASSOCIATING:
2803 case G_SUPPLICANT_STATE_ASSOCIATED:
2804 case G_SUPPLICANT_STATE_4WAY_HANDSHAKE:
2805 case G_SUPPLICANT_STATE_GROUP_HANDSHAKE:
2806 case G_SUPPLICANT_STATE_COMPLETED:
2807 callback_network_associated(network);
2812 static void interface_bss_removed(DBusMessageIter *iter, void *user_data)
2814 GSupplicantInterface *interface = user_data;
2815 GSupplicantNetwork *network;
2816 struct g_supplicant_bss *bss = NULL;
2817 const char *path = NULL;
2818 bool is_current_network_bss = false;
2820 dbus_message_iter_get_basic(iter, &path);
2824 network = g_hash_table_lookup(interface->bss_mapping, path);
2828 bss = g_hash_table_lookup(network->bss_table, path);
2829 if (network->best_bss == bss) {
2830 network->best_bss = NULL;
2831 network->signal = BSS_UNKNOWN_STRENGTH;
2832 is_current_network_bss = true;
2835 g_hash_table_remove(bss_mapping, path);
2837 g_hash_table_remove(interface->bss_mapping, path);
2838 g_hash_table_remove(network->bss_table, path);
2840 update_network_signal(network);
2842 if (g_hash_table_size(network->bss_table) == 0) {
2843 g_hash_table_remove(interface->network_table, network->group);
2845 if (is_current_network_bss && network->best_bss)
2846 #if defined TIZEN_EXT
2847 callback_network_changed(network, "CheckMultiBssidConnect");
2849 callback_network_changed(network, "");
2854 static void set_config_methods(DBusMessageIter *iter, void *user_data)
2856 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, user_data);
2859 static void wps_property(const char *key, DBusMessageIter *iter,
2862 GSupplicantInterface *interface = user_data;
2867 SUPPLICANT_DBG("key: %s", key);
2869 if (g_strcmp0(key, "ConfigMethods") == 0) {
2870 const char *config_methods = "push_button", *str = NULL;
2872 dbus_message_iter_get_basic(iter, &str);
2873 if (str && strlen(str) > 0) {
2874 /* It was already set at wpa_s level, don't modify it. */
2875 SUPPLICANT_DBG("%s", str);
2879 supplicant_dbus_property_set(interface->path,
2880 SUPPLICANT_INTERFACE ".Interface.WPS",
2881 "ConfigMethods", DBUS_TYPE_STRING_AS_STRING,
2882 set_config_methods, NULL, &config_methods, NULL);
2884 SUPPLICANT_DBG("No value. Set %s", config_methods);
2889 static void interface_property(const char *key, DBusMessageIter *iter,
2892 GSupplicantInterface *interface = user_data;
2897 SUPPLICANT_DBG("%s", key);
2900 debug_strvalmap("KeyMgmt capability", keymgmt_map,
2901 interface->keymgmt_capa);
2902 debug_strvalmap("AuthAlg capability", authalg_capa_map,
2903 interface->authalg_capa);
2904 debug_strvalmap("Protocol capability", proto_capa_map,
2905 interface->proto_capa);
2906 debug_strvalmap("Pairwise capability", pairwise_map,
2907 interface->pairwise_capa);
2908 debug_strvalmap("Group capability", group_map,
2909 interface->group_capa);
2910 debug_strvalmap("Scan capability", scan_capa_map,
2911 interface->scan_capa);
2912 debug_strvalmap("Mode capability", mode_capa_map,
2913 interface->mode_capa);
2915 supplicant_dbus_property_get_all(interface->path,
2916 SUPPLICANT_INTERFACE ".Interface.WPS",
2917 wps_property, interface, interface);
2919 if (interface->ready)
2920 callback_interface_added(interface);
2925 if (g_strcmp0(key, "Capabilities") == 0) {
2926 supplicant_dbus_property_foreach(iter, interface_capability,
2928 #if !defined TIZEN_EXT
2929 if (interface->mode_capa & G_SUPPLICANT_CAPABILITY_MODE_P2P)
2930 interface->p2p_support = true;
2932 #if defined TIZEN_EXT_WIFI_MESH
2933 if (interface->mode_capa & G_SUPPLICANT_CAPABILITY_MODE_MESH)
2934 interface->mesh_support = true;
2936 } else if (g_strcmp0(key, "State") == 0) {
2937 const char *str = NULL;
2939 dbus_message_iter_get_basic(iter, &str);
2941 if (string2state(str) != interface->state) {
2942 interface->state = string2state(str);
2943 callback_interface_state(interface);
2946 if (interface->ap_create_in_progress) {
2947 if (interface->state == G_SUPPLICANT_STATE_DISCONNECTED)
2948 callback_ap_create_fail(interface);
2950 interface->ap_create_in_progress = false;
2953 if (interface->state == G_SUPPLICANT_STATE_DISABLED)
2954 interface->ready = FALSE;
2956 interface->ready = TRUE;
2958 SUPPLICANT_DBG("state %s (%d)", str, interface->state);
2959 } else if (g_strcmp0(key, "Scanning") == 0) {
2960 dbus_bool_t scanning = FALSE;
2962 dbus_message_iter_get_basic(iter, &scanning);
2963 interface->scanning = scanning;
2965 if (interface->ready) {
2966 if (interface->scanning)
2967 callback_scan_started(interface);
2969 callback_scan_finished(interface);
2971 } else if (g_strcmp0(key, "ApScan") == 0) {
2974 dbus_message_iter_get_basic(iter, &apscan);
2975 interface->apscan = apscan;
2976 } else if (g_strcmp0(key, "Ifname") == 0) {
2977 const char *str = NULL;
2979 dbus_message_iter_get_basic(iter, &str);
2981 g_free(interface->ifname);
2982 interface->ifname = g_strdup(str);
2984 } else if (g_strcmp0(key, "Driver") == 0) {
2985 const char *str = NULL;
2987 dbus_message_iter_get_basic(iter, &str);
2989 g_free(interface->driver);
2990 interface->driver = g_strdup(str);
2992 } else if (g_strcmp0(key, "BridgeIfname") == 0) {
2993 const char *str = NULL;
2995 dbus_message_iter_get_basic(iter, &str);
2997 g_free(interface->bridge);
2998 interface->bridge = g_strdup(str);
3000 } else if (g_strcmp0(key, "ConfigFile") == 0) {
3001 const char *str = NULL;
3003 dbus_message_iter_get_basic(iter, &str);
3004 if (str && strlen(str) > 0 && interface->ifname) {
3005 SUPPLICANT_DBG("New {%s, %s}", interface->ifname, str);
3006 g_hash_table_replace(config_file_table,
3007 g_strdup(interface->ifname), g_strdup(str));
3009 } else if (g_strcmp0(key, "CurrentBSS") == 0) {
3010 interface_current_bss(interface, iter);
3011 } else if (g_strcmp0(key, "CurrentNetwork") == 0) {
3012 #if defined TIZEN_EXT
3013 if (interface->state != G_SUPPLICANT_STATE_COMPLETED)
3015 interface_network_added(iter, interface);
3016 } else if (g_strcmp0(key, "BSSs") == 0) {
3017 supplicant_dbus_array_foreach(iter,
3018 interface_bss_added_without_keys,
3020 } else if (g_strcmp0(key, "Blobs") == 0) {
3022 } else if (g_strcmp0(key, "Networks") == 0) {
3023 supplicant_dbus_array_foreach(iter, interface_network_added,
3025 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
3027 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3028 dbus_message_iter_get_basic(iter, &reason_code);
3029 callback_disconnect_reason_code(interface, reason_code);
3031 } else if (g_strcmp0(key, "AssocStatusCode") == 0) {
3033 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3034 dbus_message_iter_get_basic(iter, &status_code);
3035 callback_assoc_status_code(interface, status_code);
3038 SUPPLICANT_DBG("key %s type %c",
3039 key, dbus_message_iter_get_arg_type(iter));
3043 static void scan_network_update(DBusMessageIter *iter, void *user_data)
3045 GSupplicantInterface *interface = user_data;
3046 GSupplicantNetwork *network;
3052 dbus_message_iter_get_basic(iter, &path);
3057 if (g_strcmp0(path, "/") == 0)
3060 /* Update the network details based on scan BSS data */
3061 network = g_hash_table_lookup(interface->bss_mapping, path);
3063 callback_network_added(network);
3066 static void scan_bss_data(const char *key, DBusMessageIter *iter,
3069 GSupplicantInterface *interface = user_data;
3071 /*Fixed : stucking in scanning state when scan failed*/
3072 #if defined TIZEN_EXT
3073 GSupplicantInterfaceCallback scan_callback;
3077 supplicant_dbus_array_foreach(iter, scan_network_update,
3080 #if defined TIZEN_EXT
3081 scan_callback = interface->scan_callback;
3084 if (interface->scan_callback)
3085 interface->scan_callback(0, interface, interface->scan_data);
3087 #if defined TIZEN_EXT
3088 if (interface->scan_callback == scan_callback) {
3090 interface->scan_callback = NULL;
3091 interface->scan_data = NULL;
3092 #if defined TIZEN_EXT
3097 static GSupplicantInterface *interface_alloc(const char *path)
3099 GSupplicantInterface *interface;
3101 interface = g_try_new0(GSupplicantInterface, 1);
3105 interface->path = g_strdup(path);
3107 interface->network_table = g_hash_table_new_full(g_str_hash,
3108 g_str_equal, NULL, remove_network);
3109 interface->peer_table = g_hash_table_new_full(g_str_hash,
3110 g_str_equal, NULL, remove_peer);
3111 interface->group_table = g_hash_table_new_full(g_str_hash,
3112 g_str_equal, NULL, remove_group);
3113 interface->bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
3116 g_hash_table_replace(interface_table, interface->path, interface);
3121 static void interface_added(DBusMessageIter *iter, void *user_data)
3123 GSupplicantInterface *interface;
3124 const char *path = NULL;
3125 bool properties_appended = GPOINTER_TO_UINT(user_data);
3129 dbus_message_iter_get_basic(iter, &path);
3133 if (g_strcmp0(path, "/") == 0)
3136 interface = g_hash_table_lookup(interface_table, path);
3140 interface = interface_alloc(path);
3144 if (!properties_appended) {
3145 supplicant_dbus_property_get_all(path,
3146 SUPPLICANT_INTERFACE ".Interface",
3147 interface_property, interface,
3152 dbus_message_iter_next(iter);
3153 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3154 supplicant_dbus_property_foreach(iter, interface_property,
3156 interface_property(NULL, NULL, interface);
3160 static void interface_removed(DBusMessageIter *iter, void *user_data)
3162 const char *path = NULL;
3163 GSupplicantInterface *interface = user_data;
3165 dbus_message_iter_get_basic(iter, &path);
3169 interface = g_hash_table_lookup(interface_table, path);
3170 g_supplicant_interface_cancel(interface);
3172 g_hash_table_remove(interface_table, path);
3175 static void eap_method(DBusMessageIter *iter, void *user_data)
3177 const char *str = NULL;
3180 dbus_message_iter_get_basic(iter, &str);
3184 for (i = 0; eap_method_map[i].str; i++)
3185 if (strcmp(str, eap_method_map[i].str) == 0) {
3186 eap_methods |= eap_method_map[i].val;
3191 static void service_property(const char *key, DBusMessageIter *iter,
3195 callback_system_ready();
3199 if (g_strcmp0(key, "DebugLevel") == 0) {
3200 const char *str = NULL;
3203 dbus_message_iter_get_basic(iter, &str);
3204 for (i = 0; debug_strings[i]; i++)
3205 if (g_strcmp0(debug_strings[i], str) == 0) {
3209 SUPPLICANT_DBG("Debug level %d", debug_level);
3210 } else if (g_strcmp0(key, "DebugTimestamp") == 0) {
3211 dbus_message_iter_get_basic(iter, &debug_timestamp);
3212 SUPPLICANT_DBG("Debug timestamp %u", debug_timestamp);
3213 } else if (g_strcmp0(key, "DebugShowKeys") == 0) {
3214 dbus_message_iter_get_basic(iter, &debug_showkeys);
3215 SUPPLICANT_DBG("Debug show keys %u", debug_showkeys);
3216 } else if (g_strcmp0(key, "Interfaces") == 0) {
3217 supplicant_dbus_array_foreach(iter, interface_added, NULL);
3218 } else if (g_strcmp0(key, "EapMethods") == 0) {
3219 supplicant_dbus_array_foreach(iter, eap_method, NULL);
3220 debug_strvalmap("EAP method", eap_method_map, eap_methods);
3221 } else if (g_strcmp0(key, "Country") == 0) {
3222 const char *country = NULL;
3224 dbus_message_iter_get_basic(iter, &country);
3225 SUPPLICANT_DBG("Country %s", country);
3227 SUPPLICANT_DBG("key %s type %c",
3228 key, dbus_message_iter_get_arg_type(iter));
3231 static void signal_name_owner_changed(const char *path, DBusMessageIter *iter)
3233 const char *name = NULL, *old = NULL, *new = NULL;
3237 if (g_strcmp0(path, DBUS_PATH_DBUS) != 0)
3240 dbus_message_iter_get_basic(iter, &name);
3244 if (g_strcmp0(name, SUPPLICANT_SERVICE) != 0)
3247 dbus_message_iter_next(iter);
3248 dbus_message_iter_get_basic(iter, &old);
3249 dbus_message_iter_next(iter);
3250 dbus_message_iter_get_basic(iter, &new);
3255 if (strlen(old) > 0 && strlen(new) == 0) {
3256 system_available = FALSE;
3257 g_hash_table_remove_all(bss_mapping);
3258 g_hash_table_remove_all(peer_mapping);
3259 g_hash_table_remove_all(group_mapping);
3260 g_hash_table_remove_all(config_file_table);
3261 g_hash_table_remove_all(interface_table);
3262 callback_system_killed();
3265 if (strlen(new) > 0 && strlen(old) == 0) {
3266 system_available = TRUE;
3267 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
3268 SUPPLICANT_INTERFACE,
3269 service_property, NULL, NULL);
3273 static void signal_properties_changed(const char *path, DBusMessageIter *iter)
3277 if (g_strcmp0(path, SUPPLICANT_PATH) != 0)
3280 supplicant_dbus_property_foreach(iter, service_property, NULL);
3283 static void signal_interface_added(const char *path, DBusMessageIter *iter)
3285 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
3287 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
3288 interface_added(iter, GUINT_TO_POINTER(true));
3291 static void signal_interface_removed(const char *path, DBusMessageIter *iter)
3295 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
3296 interface_removed(iter, NULL);
3299 static void signal_interface_changed(const char *path, DBusMessageIter *iter)
3301 GSupplicantInterface *interface;
3305 interface = g_hash_table_lookup(interface_table, path);
3309 supplicant_dbus_property_foreach(iter, interface_property, interface);
3312 static void signal_scan_done(const char *path, DBusMessageIter *iter)
3314 GSupplicantInterface *interface;
3315 dbus_bool_t success = FALSE;
3319 interface = g_hash_table_lookup(interface_table, path);
3323 dbus_message_iter_get_basic(iter, &success);
3325 if (interface->scanning) {
3326 callback_scan_finished(interface);
3327 interface->scanning = FALSE;
3331 * If scan is unsuccessful return -EIO else get the scanned BSSs
3332 * and update the network details accordingly
3335 if (interface->scan_callback)
3336 interface->scan_callback(-EIO, interface,
3337 interface->scan_data);
3339 interface->scan_callback = NULL;
3340 interface->scan_data = NULL;
3345 supplicant_dbus_property_get(path, SUPPLICANT_INTERFACE ".Interface",
3346 "BSSs", scan_bss_data, interface, interface);
3349 static void signal_bss_added(const char *path, DBusMessageIter *iter)
3351 GSupplicantInterface *interface;
3355 interface = g_hash_table_lookup(interface_table, path);
3359 interface_bss_added_with_keys(iter, interface);
3362 static void signal_bss_removed(const char *path, DBusMessageIter *iter)
3364 GSupplicantInterface *interface;
3368 interface = g_hash_table_lookup(interface_table, path);
3372 interface_bss_removed(iter, interface);
3375 static void signal_network_added(const char *path, DBusMessageIter *iter)
3377 GSupplicantInterface *interface;
3381 interface = g_hash_table_lookup(interface_table, path);
3385 interface_network_added(iter, interface);
3388 static void signal_network_removed(const char *path, DBusMessageIter *iter)
3390 GSupplicantInterface *interface;
3394 interface = g_hash_table_lookup(interface_table, path);
3398 interface_network_removed(iter, interface);
3400 #if defined TIZEN_EXT
3401 void *copy_vsie_list(gconstpointer src, gpointer data)
3403 return g_strdup(src);
3408 static void signal_bss_changed(const char *path, DBusMessageIter *iter)
3410 GSupplicantInterface *interface;
3411 GSupplicantNetwork *network;
3412 GSupplicantSecurity old_security;
3413 struct g_supplicant_bss *bss;
3417 interface = g_hash_table_lookup(bss_mapping, path);
3421 network = g_hash_table_lookup(interface->bss_mapping, path);
3425 bss = g_hash_table_lookup(network->bss_table, path);
3429 supplicant_dbus_property_foreach(iter, bss_property, bss);
3430 #if defined TIZEN_EXT
3431 network->frequency = bss->frequency;
3432 network->phy_mode = bss->phy_mode;
3434 old_security = network->security;
3435 bss_compute_security(bss);
3437 if (old_security != bss->security) {
3438 struct g_supplicant_bss *new_bss;
3440 SUPPLICANT_DBG("New network security for %s", bss->ssid);
3442 /* Security change policy:
3443 * - we first copy the current bss into a new one with
3444 * its own pointer (path)
3445 * - we remove the current bss related network which will
3446 * tell the plugin about such removal. This is done due
3447 * to the fact that a security change means a group change
3448 * so a complete network change.
3449 * (current bss becomes invalid as well)
3450 * - we add the new bss: it adds new network and tell the
3451 * plugin about it. */
3453 new_bss = g_try_new0(struct g_supplicant_bss, 1);
3457 memcpy(new_bss, bss, sizeof(struct g_supplicant_bss));
3458 new_bss->path = g_strdup(bss->path);
3459 #if defined TIZEN_EXT
3460 new_bss->vsie_list = g_slist_copy_deep(bss->vsie_list, copy_vsie_list, NULL);
3463 g_hash_table_remove(interface->network_table, network->group);
3465 if (add_or_replace_bss_to_network(new_bss) < 0) {
3466 /* Remove entries in hash tables to handle the
3467 * failure in add_or_replace_bss_to_network
3469 g_hash_table_remove(bss_mapping, path);
3470 g_hash_table_remove(interface->bss_mapping, path);
3471 g_hash_table_remove(network->bss_table, path);
3477 #if defined TIZEN_EXT
3478 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
3479 network->wps = TRUE;
3480 network->wps_capabilities |= bss->wps_capabilities;
3482 network->wps = FALSE;
3485 /* Consider only property changes of the connected BSS */
3486 if (network == interface->current_network && bss != network->best_bss)
3489 if (bss->signal == network->signal)
3494 callback_network_changed(network, "");
3500 * If the new signal is lower than the SSID signal, we need
3501 * to check for the new maximum.
3503 if (bss->signal < network->signal) {
3504 if (bss != network->best_bss)
3509 callback_network_changed(network, "");
3513 network->signal = bss->signal;
3514 update_network_signal(network);
3516 network->signal = bss->signal;
3517 network->best_bss = bss;
3520 SUPPLICANT_DBG("New network signal for %s %d dBm", network->ssid,
3523 callback_network_changed(network, "Signal");
3526 static void wps_credentials(const char *key, DBusMessageIter *iter,
3529 GSupplicantInterface *interface = user_data;
3534 SUPPLICANT_DBG("key %s", key);
3536 if (g_strcmp0(key, "Key") == 0) {
3537 DBusMessageIter array;
3538 unsigned char *key_val;
3541 dbus_message_iter_recurse(iter, &array);
3542 dbus_message_iter_get_fixed_array(&array, &key_val, &key_len);
3544 g_free(interface->wps_cred.key);
3545 interface->wps_cred.key = g_try_malloc0(
3546 sizeof(char) * key_len + 1);
3548 if (!interface->wps_cred.key)
3551 memcpy(interface->wps_cred.key, key_val,
3552 sizeof(char) * key_len);
3554 SUPPLICANT_DBG("WPS key present");
3555 } else if (g_strcmp0(key, "SSID") == 0) {
3556 DBusMessageIter array;
3557 unsigned char *ssid;
3560 dbus_message_iter_recurse(iter, &array);
3561 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
3563 if (ssid_len > 0 && ssid_len < 33) {
3564 memcpy(interface->wps_cred.ssid, ssid, ssid_len);
3565 interface->wps_cred.ssid_len = ssid_len;
3567 memset(interface->wps_cred.ssid, 0, 32);
3568 interface->wps_cred.ssid_len = 0;
3573 static void signal_wps_credentials(const char *path, DBusMessageIter *iter)
3575 GSupplicantInterface *interface;
3579 interface = g_hash_table_lookup(interface_table, path);
3583 supplicant_dbus_property_foreach(iter, wps_credentials, interface);
3586 static void wps_event_args(const char *key, DBusMessageIter *iter,
3589 GSupplicantInterface *interface = user_data;
3591 if (!key || !interface)
3594 SUPPLICANT_DBG("Arg Key %s", key);
3597 static void signal_wps_event(const char *path, DBusMessageIter *iter)
3599 GSupplicantInterface *interface;
3600 const char *name = NULL;
3604 interface = g_hash_table_lookup(interface_table, path);
3608 dbus_message_iter_get_basic(iter, &name);
3610 SUPPLICANT_DBG("Name: %s", name);
3612 if (g_strcmp0(name, "success") == 0)
3613 interface->wps_state = G_SUPPLICANT_WPS_STATE_SUCCESS;
3614 else if (g_strcmp0(name, "failed") == 0)
3615 interface->wps_state = G_SUPPLICANT_WPS_STATE_FAIL;
3617 interface->wps_state = G_SUPPLICANT_WPS_STATE_UNKNOWN;
3619 if (!dbus_message_iter_has_next(iter))
3622 dbus_message_iter_next(iter);
3624 supplicant_dbus_property_foreach(iter, wps_event_args, interface);
3627 #if defined TIZEN_EXT
3628 static void signal_power_off(const char *path, DBusMessageIter *iter)
3630 int poweroff_state = 0;
3632 dbus_message_iter_get_basic(iter, &poweroff_state);
3634 SUPPLICANT_DBG("poweroff_state(%d)", poweroff_state);
3636 /* POWER_OFF_DIRECT 2 && POWER_OFF_RESTART 3 */
3637 if (poweroff_state != 2 && poweroff_state != 3)
3640 if (callbacks_pointer == NULL)
3643 if (callbacks_pointer->system_power_off == NULL)
3646 callbacks_pointer->system_power_off();
3650 static void signal_station_connected(const char *path, DBusMessageIter *iter)
3652 GSupplicantInterface *interface;
3653 const char *sta_mac = NULL;
3655 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
3657 if (callbacks_pointer->add_station == NULL)
3660 if (g_strcmp0(path, "/") == 0)
3663 interface = g_hash_table_lookup(interface_table, path);
3664 if (interface == NULL)
3667 dbus_message_iter_get_basic(iter, &sta_mac);
3668 if (sta_mac == NULL)
3671 SUPPLICANT_DBG("New station %s connected", sta_mac);
3672 callbacks_pointer->add_station(sta_mac);
3675 static void signal_station_disconnected(const char *path, DBusMessageIter *iter)
3677 GSupplicantInterface *interface;
3678 const char *sta_mac = NULL;
3680 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
3682 if (callbacks_pointer->remove_station == NULL)
3685 if (g_strcmp0(path, "/") == 0)
3688 interface = g_hash_table_lookup(interface_table, path);
3689 if (interface == NULL)
3692 dbus_message_iter_get_basic(iter, &sta_mac);
3693 if (sta_mac == NULL)
3696 SUPPLICANT_DBG("Station %s disconnected", sta_mac);
3697 callbacks_pointer->remove_station(sta_mac);
3700 static void create_peer_identifier(GSupplicantPeer *peer)
3702 const unsigned char test[ETH_ALEN] = {};
3707 if (!memcmp(peer->device_address, test, ETH_ALEN)) {
3708 peer->identifier = g_strdup(peer->name);
3712 peer->identifier = g_malloc0(19);
3713 snprintf(peer->identifier, 19, "%02x%02x%02x%02x%02x%02x",
3714 peer->device_address[0],
3715 peer->device_address[1],
3716 peer->device_address[2],
3717 peer->device_address[3],
3718 peer->device_address[4],
3719 peer->device_address[5]);
3722 struct peer_property_data {
3723 GSupplicantPeer *peer;
3725 bool groups_changed;
3726 bool services_changed;
3729 static void peer_groups_relation(DBusMessageIter *iter, void *user_data)
3731 struct peer_property_data *data = user_data;
3732 GSupplicantPeer *peer = data->peer;
3733 GSupplicantGroup *group;
3734 const char *str = NULL;
3737 dbus_message_iter_get_basic(iter, &str);
3741 group = g_hash_table_lookup(group_mapping, str);
3745 elem = g_slist_find_custom(data->old_groups, str, (GCompareFunc)g_strcmp0);
3747 data->old_groups = g_slist_remove_link(data->old_groups, elem);
3748 peer->groups = g_slist_concat(elem, peer->groups);
3750 peer->groups = g_slist_prepend(peer->groups, g_strdup(str));
3751 data->groups_changed = true;
3755 static void peer_property(const char *key, DBusMessageIter *iter,
3758 GSupplicantPeer *pending_peer;
3759 struct peer_property_data *data = user_data;
3760 GSupplicantPeer *peer = data->peer;
3762 SUPPLICANT_DBG("key: %s", key);
3764 if (!peer->interface)
3769 create_peer_identifier(peer);
3770 callback_peer_found(peer);
3771 pending_peer = g_hash_table_lookup(
3772 pending_peer_connection, peer->path);
3774 if (pending_peer && pending_peer == peer) {
3775 callback_peer_request(peer);
3776 g_hash_table_remove(pending_peer_connection,
3786 if (g_strcmp0(key, "DeviceAddress") == 0) {
3787 unsigned char *dev_addr;
3788 DBusMessageIter array;
3791 dbus_message_iter_recurse(iter, &array);
3792 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
3794 if (len == ETH_ALEN)
3795 memcpy(peer->device_address, dev_addr, len);
3796 } else if (g_strcmp0(key, "DeviceName") == 0) {
3797 const char *str = NULL;
3799 dbus_message_iter_get_basic(iter, &str);
3801 peer->name = g_strdup(str);
3802 } else if (g_strcmp0(key, "config_method") == 0) {
3803 uint16_t wps_config;
3805 dbus_message_iter_get_basic(iter, &wps_config);
3807 if (wps_config & G_SUPPLICANT_WPS_CONFIG_PBC)
3808 peer->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
3809 if (wps_config & ~G_SUPPLICANT_WPS_CONFIG_PBC)
3810 peer->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
3811 } else if (g_strcmp0(key, "Groups") == 0) {
3812 data->old_groups = peer->groups;
3813 peer->groups = NULL;
3815 supplicant_dbus_array_foreach(iter,
3816 peer_groups_relation, data);
3817 if (g_slist_length(data->old_groups) > 0) {
3818 g_slist_free_full(data->old_groups, g_free);
3819 data->groups_changed = true;
3821 } else if (g_strcmp0(key, "IEs") == 0) {
3822 DBusMessageIter array;
3826 dbus_message_iter_recurse(iter, &array);
3827 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
3829 if (!ie || ie_len < 2)
3832 if (peer->widi_ies) {
3833 if (memcmp(peer->widi_ies, ie, ie_len) == 0)
3836 g_free(peer->widi_ies);
3837 peer->widi_ies_length = 0;
3840 peer->widi_ies = g_malloc0(ie_len * sizeof(unsigned char));
3842 memcpy(peer->widi_ies, ie, ie_len);
3843 peer->widi_ies_length = ie_len;
3844 data->services_changed = true;
3848 static void signal_peer_found(const char *path, DBusMessageIter *iter)
3850 struct peer_property_data *property_data;
3851 GSupplicantInterface *interface;
3852 const char *obj_path = NULL;
3853 GSupplicantPeer *peer;
3857 interface = g_hash_table_lookup(interface_table, path);
3861 dbus_message_iter_get_basic(iter, &obj_path);
3862 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
3865 peer = g_hash_table_lookup(interface->peer_table, obj_path);
3869 peer = g_try_new0(GSupplicantPeer, 1);
3873 peer->interface = interface;
3874 peer->path = g_strdup(obj_path);
3875 g_hash_table_insert(interface->peer_table, peer->path, peer);
3876 g_hash_table_replace(peer_mapping, peer->path, interface);
3878 property_data = dbus_malloc0(sizeof(struct peer_property_data));
3879 property_data->peer = peer;
3881 dbus_message_iter_next(iter);
3882 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3883 supplicant_dbus_property_foreach(iter, peer_property,
3885 peer_property(NULL, NULL, property_data);
3889 supplicant_dbus_property_get_all(obj_path,
3890 SUPPLICANT_INTERFACE ".Peer",
3891 peer_property, property_data, NULL);
3894 static void signal_peer_lost(const char *path, DBusMessageIter *iter)
3896 GSupplicantInterface *interface;
3897 const char *obj_path = NULL;
3898 GSupplicantPeer *peer;
3902 interface = g_hash_table_lookup(interface_table, path);
3906 dbus_message_iter_get_basic(iter, &obj_path);
3907 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
3910 peer = g_hash_table_lookup(interface->peer_table, obj_path);
3914 g_hash_table_remove(interface->peer_table, obj_path);
3917 static void signal_peer_changed(const char *path, DBusMessageIter *iter)
3919 struct peer_property_data *property_data;
3920 GSupplicantInterface *interface;
3921 GSupplicantPeer *peer;
3925 interface = g_hash_table_lookup(peer_mapping, path);
3929 peer = g_hash_table_lookup(interface->peer_table, path);
3931 g_hash_table_remove(peer_mapping, path);
3935 property_data = dbus_malloc0(sizeof(struct peer_property_data));
3936 property_data->peer = peer;
3938 supplicant_dbus_property_foreach(iter, peer_property, property_data);
3939 if (property_data->services_changed)
3940 callback_peer_changed(peer,
3941 G_SUPPLICANT_PEER_SERVICES_CHANGED);
3943 if (property_data->groups_changed)
3944 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_CHANGED);
3946 dbus_free(property_data);
3948 if (!g_supplicant_peer_is_in_a_group(peer))
3949 peer->connection_requested = false;
3952 struct group_sig_data {
3953 const char *peer_obj_path;
3954 unsigned char iface_address[ETH_ALEN];
3955 const char *interface_obj_path;
3956 const char *group_obj_path;
3960 static void group_sig_property(const char *key, DBusMessageIter *iter,
3963 struct group_sig_data *data = user_data;
3968 if (g_strcmp0(key, "peer_interface_addr") == 0) {
3969 unsigned char *dev_addr;
3970 DBusMessageIter array;
3973 dbus_message_iter_recurse(iter, &array);
3974 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
3976 if (len == ETH_ALEN)
3977 memcpy(data->iface_address, dev_addr, len);
3978 } else if (g_strcmp0(key, "role") == 0) {
3979 const char *str = NULL;
3981 dbus_message_iter_get_basic(iter, &str);
3982 if (g_strcmp0(str, "GO") == 0)
3983 data->role = G_SUPPLICANT_GROUP_ROLE_GO;
3985 data->role = G_SUPPLICANT_GROUP_ROLE_CLIENT;
3986 } else if (g_strcmp0(key, "peer_object") == 0)
3987 dbus_message_iter_get_basic(iter, &data->peer_obj_path);
3988 else if (g_strcmp0(key, "interface_object") == 0)
3989 dbus_message_iter_get_basic(iter, &data->interface_obj_path);
3990 else if (g_strcmp0(key, "group_object") == 0)
3991 dbus_message_iter_get_basic(iter, &data->group_obj_path);
3995 static void signal_group_success(const char *path, DBusMessageIter *iter)
3997 GSupplicantInterface *interface;
3998 struct group_sig_data data = {};
3999 GSupplicantPeer *peer;
4003 interface = g_hash_table_lookup(interface_table, path);
4007 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4008 if (!data.peer_obj_path)
4011 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
4015 memcpy(peer->iface_address, data.iface_address, ETH_ALEN);
4016 interface->pending_peer_path = peer->path;
4019 static void signal_group_failure(const char *path, DBusMessageIter *iter)
4021 GSupplicantInterface *interface;
4022 struct group_sig_data data = {};
4023 GSupplicantPeer *peer;
4027 interface = g_hash_table_lookup(interface_table, path);
4031 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4032 if (!data.peer_obj_path)
4035 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
4039 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_FAILED);
4040 peer->connection_requested = false;
4043 static void signal_group_started(const char *path, DBusMessageIter *iter)
4045 GSupplicantInterface *interface, *g_interface;
4046 struct group_sig_data data = {};
4047 GSupplicantGroup *group;
4048 GSupplicantPeer *peer;
4052 interface = g_hash_table_lookup(interface_table, path);
4056 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4057 if (!data.interface_obj_path || !data.group_obj_path)
4060 peer = g_hash_table_lookup(interface->peer_table,
4061 interface->pending_peer_path);
4062 interface->pending_peer_path = NULL;
4066 g_interface = g_hash_table_lookup(interface_table,
4067 data.interface_obj_path);
4071 group = g_hash_table_lookup(interface->group_table,
4072 data.group_obj_path);
4076 group = g_try_new0(GSupplicantGroup, 1);
4080 group->interface = g_interface;
4081 group->orig_interface = interface;
4082 group->path = g_strdup(data.group_obj_path);
4083 group->role = data.role;
4085 g_hash_table_insert(interface->group_table, group->path, group);
4086 g_hash_table_replace(group_mapping, group->path, group);
4088 peer->current_group_iface = g_interface;
4089 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_STARTED);
4092 static void remove_peer_group_interface(GHashTable *group_table,
4095 GSupplicantGroup *group;
4096 GHashTableIter iter;
4097 gpointer value, key;
4102 group = g_hash_table_lookup(group_table, path);
4104 if (!group || !group->orig_interface)
4107 g_hash_table_iter_init(&iter, group->orig_interface->peer_table);
4109 while (g_hash_table_iter_next(&iter, &key, &value)) {
4110 GSupplicantPeer *peer = value;
4112 if (peer->current_group_iface == group->interface)
4113 peer->current_group_iface = NULL;
4117 static void signal_group_finished(const char *path, DBusMessageIter *iter)
4119 GSupplicantInterface *interface;
4120 struct group_sig_data data = {};
4124 interface = g_hash_table_lookup(interface_table, path);
4128 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4129 if (!data.interface_obj_path || !data.group_obj_path)
4132 remove_peer_group_interface(interface->group_table, data.group_obj_path);
4134 g_hash_table_remove(group_mapping, data.group_obj_path);
4136 g_hash_table_remove(interface->group_table, data.group_obj_path);
4139 static void signal_group_request(const char *path, DBusMessageIter *iter)
4141 GSupplicantInterface *interface;
4142 GSupplicantPeer *peer;
4143 const char *obj_path;
4147 interface = g_hash_table_lookup(interface_table, path);
4151 dbus_message_iter_get_basic(iter, &obj_path);
4152 if (!obj_path || !g_strcmp0(obj_path, "/"))
4155 peer = g_hash_table_lookup(interface->peer_table, obj_path);
4160 * Peer has been previously found and property set,
4161 * otherwise, defer connection to when peer property
4164 if (peer->identifier)
4165 callback_peer_request(peer);
4167 g_hash_table_replace(pending_peer_connection, peer->path, peer);
4170 static void signal_group_peer_joined(const char *path, DBusMessageIter *iter)
4172 const char *peer_path = NULL;
4173 GSupplicantInterface *interface;
4174 GSupplicantGroup *group;
4175 GSupplicantPeer *peer;
4179 group = g_hash_table_lookup(group_mapping, path);
4183 dbus_message_iter_get_basic(iter, &peer_path);
4187 interface = g_hash_table_lookup(peer_mapping, peer_path);
4191 peer = g_hash_table_lookup(interface->peer_table, peer_path);
4195 group->members = g_slist_prepend(group->members, g_strdup(peer_path));
4197 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_JOINED);
4200 static void signal_group_peer_disconnected(const char *path, DBusMessageIter *iter)
4202 const char *peer_path = NULL;
4203 GSupplicantInterface *interface;
4204 GSupplicantGroup *group;
4205 GSupplicantPeer *peer;
4210 group = g_hash_table_lookup(group_mapping, path);
4214 dbus_message_iter_get_basic(iter, &peer_path);
4218 for (elem = group->members; elem; elem = elem->next) {
4219 if (!g_strcmp0(elem->data, peer_path))
4227 group->members = g_slist_delete_link(group->members, elem);
4229 interface = g_hash_table_lookup(peer_mapping, peer_path);
4233 peer = g_hash_table_lookup(interface->peer_table, peer_path);
4237 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_DISCONNECTED);
4238 peer->connection_requested = false;
4241 #if defined TIZEN_EXT_WIFI_MESH
4242 const void *g_supplicant_interface_get_mesh_group_ssid(
4243 GSupplicantInterface *interface,
4244 unsigned int *ssid_len)
4249 if (!interface || interface->group_info.ssid_len == 0) {
4254 *ssid_len = interface->group_info.ssid_len;
4255 return interface->group_info.ssid;
4258 int g_supplicant_mesh_get_disconnect_reason(GSupplicantInterface *interface)
4263 return interface->group_info.disconnect_reason;
4266 const char *g_supplicant_mesh_peer_get_address(GSupplicantMeshPeer *mesh_peer)
4268 if (!mesh_peer || !mesh_peer->peer_address)
4271 return mesh_peer->peer_address;
4274 int g_supplicant_mesh_peer_get_disconnect_reason(GSupplicantMeshPeer *mesh_peer)
4279 return mesh_peer->disconnect_reason;
4282 static void callback_mesh_group_started(GSupplicantInterface *interface)
4284 if (!callbacks_pointer)
4287 if (!callbacks_pointer->mesh_group_started)
4290 callbacks_pointer->mesh_group_started(interface);
4293 static void callback_mesh_group_removed(GSupplicantInterface *interface)
4295 if (!callbacks_pointer)
4298 if (!callbacks_pointer->mesh_group_removed)
4301 callbacks_pointer->mesh_group_removed(interface);
4304 static void mesh_group_info(const char *key, DBusMessageIter *iter,
4307 GSupplicantInterface *interface = user_data;
4311 if (g_strcmp0(key, "SSID") == 0) {
4312 DBusMessageIter array;
4313 unsigned char *ssid;
4316 dbus_message_iter_recurse(iter, &array);
4317 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
4319 if (ssid_len > 0 && ssid_len < 33) {
4320 memcpy(interface->group_info.ssid, ssid, ssid_len);
4321 interface->group_info.ssid_len = ssid_len;
4323 memset(interface->group_info.ssid, 0, 32);
4324 interface->group_info.ssid_len = 0;
4326 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
4327 int disconnect_reason = 0;
4328 dbus_message_iter_get_basic(iter, &disconnect_reason);
4329 interface->group_info.disconnect_reason = disconnect_reason;
4333 static void signal_mesh_group_started(const char *path, DBusMessageIter *iter)
4335 GSupplicantInterface *interface;
4337 interface = g_hash_table_lookup(interface_table, path);
4341 supplicant_dbus_property_foreach(iter, mesh_group_info, interface);
4343 callback_mesh_group_started(interface);
4346 static void signal_mesh_group_removed(const char *path, DBusMessageIter *iter)
4348 GSupplicantInterface *interface;
4350 interface = g_hash_table_lookup(interface_table, path);
4354 supplicant_dbus_property_foreach(iter, mesh_group_info, interface);
4356 callback_mesh_group_removed(interface);
4359 static void callback_mesh_peer_connected(GSupplicantMeshPeer *mesh_peer)
4361 if (!callbacks_pointer)
4364 if (!callbacks_pointer->mesh_peer_connected)
4367 callbacks_pointer->mesh_peer_connected(mesh_peer);
4370 static void callback_mesh_peer_disconnected(GSupplicantMeshPeer *mesh_peer)
4372 if (!callbacks_pointer)
4375 if (!callbacks_pointer->mesh_peer_disconnected)
4378 callbacks_pointer->mesh_peer_disconnected(mesh_peer);
4381 static void mesh_peer_info(const char *key, DBusMessageIter *iter,
4384 GSupplicantMeshPeer *mesh_peer = user_data;
4388 if (g_strcmp0(key, "PeerAddress") == 0) {
4389 DBusMessageIter array;
4390 unsigned char *addr;
4393 dbus_message_iter_recurse(iter, &array);
4394 dbus_message_iter_get_fixed_array(&array, &addr, &addr_len);
4396 if (addr_len == 6) {
4397 mesh_peer->peer_address = g_malloc0(19);
4398 snprintf(mesh_peer->peer_address, 19,
4399 "%02x:%02x:%02x:%02x:%02x:%02x", addr[0], addr[1],
4400 addr[2], addr[3], addr[4], addr[5]);
4402 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
4403 int disconnect_reason = 0;
4404 dbus_message_iter_get_basic(iter, &disconnect_reason);
4405 mesh_peer->disconnect_reason = disconnect_reason;
4409 static void signal_mesh_peer_connected(const char *path, DBusMessageIter *iter)
4411 GSupplicantInterface *interface;
4412 GSupplicantMeshPeer *mesh_peer;
4414 interface = g_hash_table_lookup(interface_table, path);
4418 mesh_peer = dbus_malloc0(sizeof(GSupplicantMeshPeer));
4419 mesh_peer->interface = interface;
4421 supplicant_dbus_property_foreach(iter, mesh_peer_info, mesh_peer);
4423 callback_mesh_peer_connected(mesh_peer);
4424 g_free(mesh_peer->peer_address);
4428 static void signal_mesh_peer_disconnected(const char *path,
4429 DBusMessageIter *iter)
4431 GSupplicantInterface *interface;
4432 GSupplicantMeshPeer *mesh_peer;
4434 interface = g_hash_table_lookup(interface_table, path);
4438 mesh_peer = dbus_malloc0(sizeof(GSupplicantMeshPeer));
4439 mesh_peer->interface = interface;
4441 supplicant_dbus_property_foreach(iter, mesh_peer_info, mesh_peer);
4443 callback_mesh_peer_disconnected(mesh_peer);
4444 g_free(mesh_peer->peer_address);
4450 const char *interface;
4452 void (*function) (const char *path, DBusMessageIter *iter);
4454 { DBUS_INTERFACE_DBUS, "NameOwnerChanged", signal_name_owner_changed },
4456 { SUPPLICANT_INTERFACE, "PropertiesChanged", signal_properties_changed },
4457 { SUPPLICANT_INTERFACE, "InterfaceAdded", signal_interface_added },
4458 { SUPPLICANT_INTERFACE, "InterfaceCreated", signal_interface_added },
4459 { SUPPLICANT_INTERFACE, "InterfaceRemoved", signal_interface_removed },
4461 { SUPPLICANT_INTERFACE ".Interface", "PropertiesChanged", signal_interface_changed },
4462 { SUPPLICANT_INTERFACE ".Interface", "ScanDone", signal_scan_done },
4463 { SUPPLICANT_INTERFACE ".Interface", "BSSAdded", signal_bss_added },
4464 { SUPPLICANT_INTERFACE ".Interface", "BSSRemoved", signal_bss_removed },
4465 { SUPPLICANT_INTERFACE ".Interface", "NetworkAdded", signal_network_added },
4466 { SUPPLICANT_INTERFACE ".Interface", "NetworkRemoved", signal_network_removed },
4468 { SUPPLICANT_INTERFACE ".BSS", "PropertiesChanged", signal_bss_changed },
4470 { SUPPLICANT_INTERFACE ".Interface.WPS", "Credentials", signal_wps_credentials },
4471 { SUPPLICANT_INTERFACE ".Interface.WPS", "Event", signal_wps_event },
4472 #if defined TIZEN_EXT
4473 { "org.tizen.system.deviced.PowerOff", "ChangeState", signal_power_off },
4476 { SUPPLICANT_INTERFACE".Interface", "StaAuthorized", signal_station_connected },
4477 { SUPPLICANT_INTERFACE".Interface", "StaDeauthorized", signal_station_disconnected },
4479 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceFound", signal_peer_found },
4480 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceLost", signal_peer_lost },
4482 { SUPPLICANT_INTERFACE ".Peer", "PropertiesChanged", signal_peer_changed },
4484 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationSuccess", signal_group_success },
4485 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationFailure", signal_group_failure },
4486 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupStarted", signal_group_started },
4487 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupFinished", signal_group_finished },
4488 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationRequest", signal_group_request },
4490 { SUPPLICANT_INTERFACE ".Group", "PeerJoined", signal_group_peer_joined },
4491 { SUPPLICANT_INTERFACE ".Group", "PeerDisconnected", signal_group_peer_disconnected },
4492 #if defined TIZEN_EXT_WIFI_MESH
4493 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshGroupStarted",
4494 signal_mesh_group_started },
4495 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshGroupRemoved",
4496 signal_mesh_group_removed },
4497 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshPeerConnected",
4498 signal_mesh_peer_connected },
4499 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshPeerDisconnected",
4500 signal_mesh_peer_disconnected },
4506 static DBusHandlerResult g_supplicant_filter(DBusConnection *conn,
4507 DBusMessage *message, void *data)
4509 DBusMessageIter iter;
4513 path = dbus_message_get_path(message);
4515 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
4517 if (!dbus_message_iter_init(message, &iter))
4518 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
4520 for (i = 0; signal_map[i].interface; i++) {
4521 if (!dbus_message_has_interface(message, signal_map[i].interface))
4524 if (!dbus_message_has_member(message, signal_map[i].member))
4527 signal_map[i].function(path, &iter);
4531 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
4534 void g_supplicant_interface_cancel(GSupplicantInterface *interface)
4536 SUPPLICANT_DBG("Cancelling any pending DBus calls");
4537 supplicant_dbus_method_call_cancel_all(interface);
4538 supplicant_dbus_property_call_cancel_all(interface);
4541 struct supplicant_regdom {
4542 GSupplicantCountryCallback callback;
4544 const void *user_data;
4547 static void country_result(const char *error,
4548 DBusMessageIter *iter, void *user_data)
4550 struct supplicant_regdom *regdom = user_data;
4553 SUPPLICANT_DBG("Country setting result");
4559 SUPPLICANT_DBG("Country setting failure %s", error);
4563 if (regdom->callback)
4564 regdom->callback(result, regdom->alpha2,
4565 (void *) regdom->user_data);
4570 static void country_params(DBusMessageIter *iter, void *user_data)
4572 struct supplicant_regdom *regdom = user_data;
4574 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
4578 int g_supplicant_set_country(const char *alpha2,
4579 GSupplicantCountryCallback callback,
4580 const void *user_data)
4582 struct supplicant_regdom *regdom;
4585 SUPPLICANT_DBG("Country setting %s", alpha2);
4587 if (!system_available)
4590 regdom = dbus_malloc0(sizeof(*regdom));
4594 regdom->callback = callback;
4595 regdom->alpha2 = alpha2;
4596 regdom->user_data = user_data;
4598 ret = supplicant_dbus_property_set(SUPPLICANT_PATH, SUPPLICANT_INTERFACE,
4599 "Country", DBUS_TYPE_STRING_AS_STRING,
4600 country_params, country_result,
4604 SUPPLICANT_DBG("Unable to set Country configuration");
4609 int g_supplicant_interface_set_country(GSupplicantInterface *interface,
4610 GSupplicantCountryCallback callback,
4614 struct supplicant_regdom *regdom;
4617 regdom = dbus_malloc0(sizeof(*regdom));
4621 regdom->callback = callback;
4622 regdom->alpha2 = alpha2;
4623 regdom->user_data = user_data;
4625 ret = supplicant_dbus_property_set(interface->path,
4626 SUPPLICANT_INTERFACE ".Interface",
4627 "Country", DBUS_TYPE_STRING_AS_STRING,
4628 country_params, country_result,
4632 SUPPLICANT_DBG("Unable to set Country configuration");
4638 bool g_supplicant_interface_has_p2p(GSupplicantInterface *interface)
4643 return interface->p2p_support;
4646 struct supplicant_p2p_dev_config {
4651 static void p2p_device_config_result(const char *error,
4652 DBusMessageIter *iter, void *user_data)
4654 struct supplicant_p2p_dev_config *config = user_data;
4657 SUPPLICANT_DBG("Unable to set P2P Device configuration: %s",
4660 g_free(config->device_name);
4661 g_free(config->dev_type);
4665 static int dev_type_str2bin(const char *type, unsigned char dev_type[8])
4667 int length, pos, end;
4672 for (length = pos = 0; type[pos] != '\0' && length < 8; length++) {
4679 dev_type[length] = strtol(b, &e, 16);
4680 if (e && *e != '\0')
4689 static void p2p_device_config_params(DBusMessageIter *iter, void *user_data)
4691 struct supplicant_p2p_dev_config *config = user_data;
4692 DBusMessageIter dict;
4694 supplicant_dbus_dict_open(iter, &dict);
4696 supplicant_dbus_dict_append_basic(&dict, "DeviceName",
4697 DBUS_TYPE_STRING, &config->device_name);
4699 if (config->dev_type) {
4700 unsigned char dev_type[8] = {}, *type;
4703 len = dev_type_str2bin(config->dev_type, dev_type);
4706 supplicant_dbus_dict_append_fixed_array(&dict,
4707 "PrimaryDeviceType",
4708 DBUS_TYPE_BYTE, &type, len);
4712 supplicant_dbus_dict_close(iter, &dict);
4715 int g_supplicant_interface_set_p2p_device_config(GSupplicantInterface *interface,
4716 const char *device_name,
4717 const char *primary_dev_type)
4719 struct supplicant_p2p_dev_config *config;
4722 SUPPLICANT_DBG("P2P Device settings %s/%s",
4723 device_name, primary_dev_type);
4725 config = dbus_malloc0(sizeof(*config));
4729 config->device_name = g_strdup(device_name);
4730 config->dev_type = g_strdup(primary_dev_type);
4732 ret = supplicant_dbus_property_set(interface->path,
4733 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
4735 DBUS_TYPE_ARRAY_AS_STRING
4736 DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
4737 DBUS_TYPE_STRING_AS_STRING
4738 DBUS_TYPE_VARIANT_AS_STRING
4739 DBUS_DICT_ENTRY_END_CHAR_AS_STRING,
4740 p2p_device_config_params,
4741 p2p_device_config_result, config, NULL);
4743 g_free(config->device_name);
4744 g_free(config->dev_type);
4746 SUPPLICANT_DBG("Unable to set P2P Device configuration");
4752 static gboolean peer_lookup_by_identifier(gpointer key, gpointer value,
4755 const GSupplicantPeer *peer = value;
4756 const char *identifier = user_data;
4758 if (!g_strcmp0(identifier, peer->identifier))
4764 GSupplicantPeer *g_supplicant_interface_peer_lookup(GSupplicantInterface *interface,
4765 const char *identifier)
4767 GSupplicantPeer *peer;
4769 peer = g_hash_table_find(interface->peer_table,
4770 peer_lookup_by_identifier,
4771 (void *) identifier);
4775 static void interface_create_data_free(struct interface_create_data *data)
4777 g_free(data->ifname);
4778 g_free(data->driver);
4779 g_free(data->bridge);
4780 #if defined TIZEN_EXT_WIFI_MESH
4781 g_free(data->parent_ifname);
4786 static bool interface_exists(GSupplicantInterface *interface,
4789 GSupplicantInterface *tmp;
4791 tmp = g_hash_table_lookup(interface_table, path);
4792 if (tmp && tmp == interface)
4798 static void interface_create_property(const char *key, DBusMessageIter *iter,
4801 struct interface_create_data *data = user_data;
4802 GSupplicantInterface *interface = data->interface;
4805 if (data->callback) {
4806 data->callback(0, data->interface, data->user_data);
4807 #if !defined TIZEN_EXT
4808 callback_p2p_support(interface);
4810 #if defined TIZEN_EXT_WIFI_MESH
4811 callback_mesh_support(interface);
4815 interface_create_data_free(data);
4818 interface_property(key, iter, interface);
4821 static void interface_create_result(const char *error,
4822 DBusMessageIter *iter, void *user_data)
4824 struct interface_create_data *data = user_data;
4825 const char *path = NULL;
4831 g_warning("error %s", error);
4836 dbus_message_iter_get_basic(iter, &path);
4842 if (!system_available) {
4847 data->interface = g_hash_table_lookup(interface_table, path);
4848 if (!data->interface) {
4849 data->interface = interface_alloc(path);
4850 if (!data->interface) {
4856 err = supplicant_dbus_property_get_all(path,
4857 SUPPLICANT_INTERFACE ".Interface",
4858 interface_create_property, data,
4865 data->callback(err, NULL, data->user_data);
4867 interface_create_data_free(data);
4870 static void interface_create_params(DBusMessageIter *iter, void *user_data)
4872 struct interface_create_data *data = user_data;
4873 DBusMessageIter dict;
4874 char *config_file = NULL;
4878 supplicant_dbus_dict_open(iter, &dict);
4880 supplicant_dbus_dict_append_basic(&dict, "Ifname",
4881 DBUS_TYPE_STRING, &data->ifname);
4884 supplicant_dbus_dict_append_basic(&dict, "Driver",
4885 DBUS_TYPE_STRING, &data->driver);
4888 supplicant_dbus_dict_append_basic(&dict, "BridgeIfname",
4889 DBUS_TYPE_STRING, &data->bridge);
4891 config_file = g_hash_table_lookup(config_file_table, data->ifname);
4893 SUPPLICANT_DBG("[%s] ConfigFile %s", data->ifname, config_file);
4895 supplicant_dbus_dict_append_basic(&dict, "ConfigFile",
4896 DBUS_TYPE_STRING, &config_file);
4899 #if defined TIZEN_EXT_WIFI_MESH
4900 if (data->is_mesh_interface) {
4901 if (data->parent_ifname)
4902 supplicant_dbus_dict_append_basic(&dict, "ParentIfname",
4903 DBUS_TYPE_STRING, &data->parent_ifname);
4905 supplicant_dbus_dict_append_basic(&dict, "IsMeshInterface",
4906 DBUS_TYPE_BOOLEAN, &data->is_mesh_interface);
4910 supplicant_dbus_dict_close(iter, &dict);
4913 static void interface_get_result(const char *error,
4914 DBusMessageIter *iter, void *user_data)
4916 struct interface_create_data *data = user_data;
4917 GSupplicantInterface *interface;
4918 const char *path = NULL;
4924 SUPPLICANT_DBG("Interface not created yet");
4928 dbus_message_iter_get_basic(iter, &path);
4934 interface = g_hash_table_lookup(interface_table, path);
4940 if (data->callback) {
4941 data->callback(0, interface, data->user_data);
4942 #if !defined TIZEN_EXT
4943 callback_p2p_support(interface);
4945 #if defined TIZEN_EXT_WIFI_MESH
4946 callback_mesh_support(interface);
4950 interface_create_data_free(data);
4955 if (!system_available) {
4960 SUPPLICANT_DBG("Creating interface");
4962 err = supplicant_dbus_method_call(SUPPLICANT_PATH,
4963 SUPPLICANT_INTERFACE,
4965 interface_create_params,
4966 interface_create_result, data,
4973 data->callback(err, NULL, data->user_data);
4975 interface_create_data_free(data);
4978 static void interface_get_params(DBusMessageIter *iter, void *user_data)
4980 struct interface_create_data *data = user_data;
4984 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &data->ifname);
4987 #if defined TIZEN_EXT_WIFI_MESH
4988 int g_supplicant_mesh_interface_create(const char *ifname, const char *driver,
4989 const char *bridge, const char *parent_ifname,
4990 GSupplicantInterfaceCallback callback, void *user_data)
4992 struct interface_create_data *data;
4995 SUPPLICANT_DBG("ifname %s", ifname);
4997 if (!ifname || !parent_ifname)
5000 if (!system_available)
5003 data = dbus_malloc0(sizeof(*data));
5007 data->ifname = g_strdup(ifname);
5008 data->driver = g_strdup(driver);
5009 data->bridge = g_strdup(bridge);
5010 data->is_mesh_interface = true;
5011 data->parent_ifname = g_strdup(parent_ifname);
5012 data->callback = callback;
5013 data->user_data = user_data;
5015 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
5016 SUPPLICANT_INTERFACE,
5018 interface_create_params,
5019 interface_create_result, data,
5024 struct interface_mesh_peer_data {
5027 GSupplicantInterface *interface;
5028 GSupplicantInterfaceCallback callback;
5032 static void interface_mesh_change_peer_params(DBusMessageIter *iter,
5035 struct interface_mesh_peer_data *data = user_data;
5039 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &data->peer_address);
5042 static void interface_mesh_change_peer_result(const char *error,
5043 DBusMessageIter *iter, void *user_data)
5045 struct interface_mesh_peer_data *data = user_data;
5048 SUPPLICANT_DBG("%s", data->method);
5052 SUPPLICANT_DBG("error %s", error);
5056 data->callback(err, data->interface, data->user_data);
5058 g_free(data->peer_address);
5059 g_free(data->method);
5063 int g_supplicant_interface_mesh_peer_change_status(
5064 GSupplicantInterface *interface,
5065 GSupplicantInterfaceCallback callback, const char *peer_address,
5066 const char *method, void *user_data)
5068 struct interface_mesh_peer_data *data;
5074 data = dbus_malloc0(sizeof(*data));
5078 data->peer_address = g_strdup(peer_address);
5079 data->method = g_strdup(method);
5080 data->interface = interface;
5081 data->callback = callback;
5082 data->user_data = user_data;
5084 ret = supplicant_dbus_method_call(interface->path,
5085 SUPPLICANT_INTERFACE ".Interface.Mesh",
5086 method, interface_mesh_change_peer_params,
5087 interface_mesh_change_peer_result, data, NULL);
5089 g_free(data->peer_address);
5090 g_free(data->method);
5098 int g_supplicant_interface_create(const char *ifname, const char *driver,
5100 GSupplicantInterfaceCallback callback,
5103 struct interface_create_data *data;
5106 SUPPLICANT_DBG("ifname %s", ifname);
5111 if (!system_available)
5114 data = dbus_malloc0(sizeof(*data));
5118 data->ifname = g_strdup(ifname);
5119 data->driver = g_strdup(driver);
5120 data->bridge = g_strdup(bridge);
5121 data->callback = callback;
5122 data->user_data = user_data;
5124 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
5125 SUPPLICANT_INTERFACE,
5127 interface_get_params,
5128 interface_get_result, data,
5131 interface_create_data_free(data);
5136 static void interface_remove_result(const char *error,
5137 DBusMessageIter *iter, void *user_data)
5139 struct interface_data *data = user_data;
5144 SUPPLICANT_DBG("error: %s", error);
5148 if (!system_available) {
5154 * The gsupplicant interface is already freed by the InterfaceRemoved
5155 * signal callback. Simply invoke the interface_data callback.
5163 data->callback(err, NULL, data->user_data);
5169 static void interface_remove_params(DBusMessageIter *iter, void *user_data)
5171 struct interface_data *data = user_data;
5173 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
5174 &data->interface->path);
5178 int g_supplicant_interface_remove(GSupplicantInterface *interface,
5179 GSupplicantInterfaceCallback callback,
5182 struct interface_data *data;
5188 if (!system_available)
5191 g_supplicant_interface_cancel(interface);
5193 data = dbus_malloc0(sizeof(*data));
5197 data->interface = interface;
5198 data->path = g_strdup(interface->path);
5199 data->callback = callback;
5200 data->user_data = user_data;
5202 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
5203 SUPPLICANT_INTERFACE,
5205 interface_remove_params,
5206 interface_remove_result, data,
5215 static void interface_scan_result(const char *error,
5216 DBusMessageIter *iter, void *user_data)
5218 struct interface_scan_data *data = user_data;
5222 SUPPLICANT_DBG("error %s", error);
5226 /* A non ready interface cannot send/receive anything */
5227 if (interface_exists(data->interface, data->path)) {
5228 if (!data->interface->ready)
5236 data->callback(err, data->interface, data->user_data);
5238 data->interface->scan_callback = data->callback;
5239 data->interface->scan_data = data->user_data;
5242 if (data->scan_params)
5243 g_supplicant_free_scan_params(data->scan_params);
5248 static void add_scan_frequency(DBusMessageIter *iter, unsigned int freq)
5250 DBusMessageIter data;
5251 unsigned int width = 0; /* Not used by wpa_supplicant atm */
5253 dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, NULL, &data);
5255 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &freq);
5256 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &width);
5258 dbus_message_iter_close_container(iter, &data);
5261 static void add_scan_frequencies(DBusMessageIter *iter,
5264 GSupplicantScanParams *scan_data = user_data;
5268 for (i = 0; i < scan_data->num_freqs; i++) {
5269 freq = scan_data->freqs[i];
5273 add_scan_frequency(iter, freq);
5277 static void append_ssid(DBusMessageIter *iter,
5278 const void *ssid, unsigned int len)
5280 DBusMessageIter array;
5282 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
5283 DBUS_TYPE_BYTE_AS_STRING, &array);
5285 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
5287 dbus_message_iter_close_container(iter, &array);
5290 static void append_ssids(DBusMessageIter *iter, void *user_data)
5292 GSupplicantScanParams *scan_data = user_data;
5295 for (list = scan_data->ssids; list; list = list->next) {
5296 struct scan_ssid *scan_ssid = list->data;
5298 append_ssid(iter, scan_ssid->ssid, scan_ssid->ssid_len);
5302 static void supplicant_add_scan_frequency(DBusMessageIter *dict,
5303 supplicant_dbus_array_function function,
5306 GSupplicantScanParams *scan_params = user_data;
5307 DBusMessageIter entry, value, array;
5308 const char *key = "Channels";
5310 if (scan_params->freqs && scan_params->freqs[0] != 0) {
5311 dbus_message_iter_open_container(dict, DBUS_TYPE_DICT_ENTRY,
5314 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
5316 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
5317 DBUS_TYPE_ARRAY_AS_STRING
5318 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
5319 DBUS_TYPE_UINT32_AS_STRING
5320 DBUS_TYPE_UINT32_AS_STRING
5321 DBUS_STRUCT_END_CHAR_AS_STRING,
5324 dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
5325 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
5326 DBUS_TYPE_UINT32_AS_STRING
5327 DBUS_TYPE_UINT32_AS_STRING
5328 DBUS_STRUCT_END_CHAR_AS_STRING,
5332 function(&array, user_data);
5334 dbus_message_iter_close_container(&value, &array);
5335 dbus_message_iter_close_container(&entry, &value);
5336 dbus_message_iter_close_container(dict, &entry);
5340 static void interface_scan_params(DBusMessageIter *iter, void *user_data)
5342 DBusMessageIter dict;
5343 const char *type = "passive";
5344 struct interface_scan_data *data = user_data;
5346 supplicant_dbus_dict_open(iter, &dict);
5348 if (data && data->scan_params) {
5351 supplicant_dbus_dict_append_basic(&dict, "Type",
5352 DBUS_TYPE_STRING, &type);
5354 #if defined TIZEN_EXT
5355 SUPPLICANT_DBG("[specific_scan] num_ssids %d", data->scan_params->num_ssids);
5356 if (data->scan_params->num_ssids != 0)
5358 supplicant_dbus_dict_append_array(&dict, "SSIDs",
5363 supplicant_add_scan_frequency(&dict, add_scan_frequencies,
5366 supplicant_dbus_dict_append_basic(&dict, "Type",
5367 DBUS_TYPE_STRING, &type);
5369 supplicant_dbus_dict_close(iter, &dict);
5372 static int interface_ready_to_scan(GSupplicantInterface *interface)
5377 if (!system_available)
5380 if (interface->scanning)
5383 switch (interface->state) {
5384 case G_SUPPLICANT_STATE_AUTHENTICATING:
5385 case G_SUPPLICANT_STATE_ASSOCIATING:
5386 case G_SUPPLICANT_STATE_ASSOCIATED:
5387 case G_SUPPLICANT_STATE_4WAY_HANDSHAKE:
5388 case G_SUPPLICANT_STATE_GROUP_HANDSHAKE:
5390 #if defined TIZEN_EXT
5391 case G_SUPPLICANT_STATE_DISABLED:
5393 case G_SUPPLICANT_STATE_UNKNOWN:
5395 case G_SUPPLICANT_STATE_UNKNOWN:
5396 case G_SUPPLICANT_STATE_DISABLED:
5398 case G_SUPPLICANT_STATE_DISCONNECTED:
5399 case G_SUPPLICANT_STATE_INACTIVE:
5400 case G_SUPPLICANT_STATE_SCANNING:
5401 case G_SUPPLICANT_STATE_COMPLETED:
5408 #if defined TIZEN_EXT_WIFI_MESH
5409 static void interface_abort_scan_result(const char *error,
5410 DBusMessageIter *iter, void *user_data)
5412 struct interface_scan_data *data = user_data;
5416 SUPPLICANT_DBG("error %s", error);
5423 data->callback(err, data->interface, data->user_data);
5428 int g_supplicant_interface_abort_scan(GSupplicantInterface *interface,
5429 GSupplicantInterfaceCallback callback, void *user_data)
5431 struct interface_scan_data *data;
5434 if (!interface->scanning)
5437 data = dbus_malloc0(sizeof(*data));
5441 data->interface = interface;
5442 data->path = g_strdup(interface->path);
5443 data->callback = callback;
5444 data->user_data = user_data;
5446 ret = supplicant_dbus_method_call(interface->path,
5447 SUPPLICANT_INTERFACE ".Interface", "AbortScan", NULL,
5448 interface_abort_scan_result, data, interface);
5459 int g_supplicant_interface_scan(GSupplicantInterface *interface,
5460 GSupplicantScanParams *scan_data,
5461 GSupplicantInterfaceCallback callback,
5464 struct interface_scan_data *data;
5467 ret = interface_ready_to_scan(interface);
5471 data = dbus_malloc0(sizeof(*data));
5475 data->interface = interface;
5476 data->path = g_strdup(interface->path);
5477 #if defined TIZEN_EXT
5478 data->interface->scan_callback = data->callback = callback;
5479 data->interface->scan_data = data->user_data = user_data;
5481 data->callback = callback;
5482 data->user_data = user_data;
5484 data->scan_params = scan_data;
5486 interface->scan_callback = callback;
5487 interface->scan_data = user_data;
5489 ret = supplicant_dbus_method_call(interface->path,
5490 SUPPLICANT_INTERFACE ".Interface", "Scan",
5491 interface_scan_params, interface_scan_result, data,
5502 #if defined TIZEN_EXT
5503 static void interface_signalpoll_result(const char *error,
5504 DBusMessageIter *iter, void *user_data)
5506 struct interface_signalpoll_data *data = user_data;
5508 dbus_int32_t maxspeed = 0;
5509 DBusMessageIter sub_iter, dict;
5513 SUPPLICANT_DBG("error: %s", error);
5517 dbus_message_iter_get_arg_type(iter);
5518 dbus_message_iter_recurse(iter, &sub_iter);
5519 dbus_message_iter_recurse(&sub_iter, &dict);
5521 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
5522 DBusMessageIter entry, value;
5525 dbus_message_iter_recurse(&dict, &entry);
5526 dbus_message_iter_get_basic(&entry, &key);
5527 dbus_message_iter_next(&entry);
5528 dbus_message_iter_recurse(&entry, &value);
5530 switch (dbus_message_iter_get_arg_type(&value)) {
5531 case DBUS_TYPE_INT32:
5532 if (g_strcmp0(key, "linkspeed") == 0) {
5533 dbus_message_iter_get_basic(&value, &maxspeed);
5534 SUPPLICANT_DBG("linkspeed = %d", maxspeed);
5538 dbus_message_iter_next(&dict);
5543 data->callback(err, maxspeed, data->user_data);
5549 int g_supplicant_interface_signalpoll(GSupplicantInterface *interface,
5550 GSupplicantMaxSpeedCallback callback,
5553 struct interface_signalpoll_data *data;
5559 if (!system_available)
5562 data = dbus_malloc0(sizeof(*data));
5566 data->interface = interface;
5567 data->path = g_strdup(interface->path);
5568 data->callback = callback;
5569 data->user_data = user_data;
5571 ret = supplicant_dbus_method_call(interface->path,
5572 SUPPLICANT_INTERFACE ".Interface", "SignalPoll",
5573 NULL, interface_signalpoll_result, data,
5585 static int parse_supplicant_error(DBusMessageIter *iter)
5587 int err = -ECONNABORTED;
5593 /* If the given passphrase is malformed wpa_s returns
5594 * "invalid message format" but this error should be interpreted as
5597 while (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
5598 dbus_message_iter_get_basic(iter, &key);
5599 if (strncmp(key, "psk", 3) == 0 ||
5600 strncmp(key, "wep_key", 7) == 0 ||
5601 strcmp(key, "invalid message format") == 0) {
5605 dbus_message_iter_next(iter);
5611 static void interface_select_network_result(const char *error,
5612 DBusMessageIter *iter, void *user_data)
5614 struct interface_connect_data *data = user_data;
5621 #if defined TIZEN_EXT
5622 SUPPLICANT_DBG("SelectNetwork errorFreq %s", error);
5624 SUPPLICANT_DBG("SelectNetwork error %s", error);
5626 err = parse_supplicant_error(iter);
5632 data->callback(err, data->interface, data->user_data);
5634 #if defined TIZEN_EXT
5635 g_free(data->ssid->ssid);
5636 g_free((char *)data->ssid->passphrase);
5642 static void interface_select_network_params(DBusMessageIter *iter,
5645 struct interface_connect_data *data = user_data;
5646 GSupplicantInterface *interface = data->interface;
5647 #if defined TIZEN_EXT
5648 GSupplicantSSID *ssid = data->ssid;
5651 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
5652 &interface->network_path);
5653 #if defined TIZEN_EXT
5654 if (!ssid->bssid_for_connect_len)
5655 dbus_message_iter_append_basic(iter, DBUS_TYPE_INT32, &ssid->freq);
5659 static void interface_add_network_result(const char *error,
5660 DBusMessageIter *iter, void *user_data)
5662 struct interface_connect_data *data = user_data;
5663 GSupplicantInterface *interface = data->interface;
5670 dbus_message_iter_get_basic(iter, &path);
5674 SUPPLICANT_DBG("PATH: %s", path);
5676 #if defined TIZEN_EXT
5677 if (interface->network_path)
5678 g_free(interface->network_path);
5680 interface->network_path = g_strdup(path);
5682 store_network_information(interface, data->ssid);
5684 #if defined TIZEN_EXT
5685 SUPPLICANT_DBG(".Interface.SelectNetworkFreq");
5686 GSupplicantSSID *ssid = data->ssid;
5688 if (!ssid->bssid_for_connect_len)
5689 supplicant_dbus_method_call(data->interface->path,
5690 SUPPLICANT_INTERFACE ".Interface", "SelectNetworkFreq",
5691 interface_select_network_params,
5692 interface_select_network_result, data,
5695 supplicant_dbus_method_call(data->interface->path,
5696 SUPPLICANT_INTERFACE ".Interface", "SelectNetwork",
5697 interface_select_network_params,
5698 interface_select_network_result, data,
5701 supplicant_dbus_method_call(data->interface->path,
5702 SUPPLICANT_INTERFACE ".Interface", "SelectNetwork",
5703 interface_select_network_params,
5704 interface_select_network_result, data,
5711 SUPPLICANT_DBG("AddNetwork error %s", error);
5713 if (interface_exists(data->interface, data->interface->path)) {
5714 err = parse_supplicant_error(iter);
5716 data->callback(err, data->interface, data->user_data);
5718 g_free(interface->network_path);
5719 interface->network_path = NULL;
5723 #if defined TIZEN_EXT
5724 g_free(data->ssid->ssid);
5725 g_free((char *)data->ssid->passphrase);
5731 static void add_network_security_none(DBusMessageIter *dict)
5733 const char *auth_alg = "OPEN";
5735 supplicant_dbus_dict_append_basic(dict, "auth_alg",
5736 DBUS_TYPE_STRING, &auth_alg);
5739 static void add_network_security_wep(DBusMessageIter *dict,
5740 GSupplicantSSID *ssid)
5742 const char *auth_alg = "OPEN SHARED";
5743 dbus_uint32_t key_index = 0;
5745 supplicant_dbus_dict_append_basic(dict, "auth_alg",
5746 DBUS_TYPE_STRING, &auth_alg);
5748 if (ssid->passphrase) {
5749 int size = strlen(ssid->passphrase);
5750 if (size == 10 || size == 26) {
5751 unsigned char *key = g_try_malloc(13);
5755 memset(tmp, 0, sizeof(tmp));
5759 for (i = 0; i < size / 2; i++) {
5760 memcpy(tmp, ssid->passphrase + (i * 2), 2);
5761 key[i] = (unsigned char) strtol(tmp, NULL, 16);
5764 supplicant_dbus_dict_append_fixed_array(dict,
5769 } else if (size == 5 || size == 13) {
5770 unsigned char *key = g_try_malloc(13);
5776 for (i = 0; i < size; i++)
5777 key[i] = (unsigned char) ssid->passphrase[i];
5779 supplicant_dbus_dict_append_fixed_array(dict,
5785 supplicant_dbus_dict_append_basic(dict,
5790 supplicant_dbus_dict_append_basic(dict, "wep_tx_keyidx",
5791 DBUS_TYPE_UINT32, &key_index);
5795 static dbus_bool_t is_psk_raw_key(const char *psk)
5799 /* A raw key is always 64 bytes length... */
5800 if (strlen(psk) != 64)
5803 /* ... and its content is in hex representation */
5804 for (i = 0; i < 64; i++)
5805 if (!isxdigit((unsigned char) psk[i]))
5811 static unsigned char hexchar2bin(char c)
5813 if ((c >= '0') && (c <= '9'))
5815 else if ((c >= 'A') && (c <= 'F'))
5816 return c - 'A' + 10;
5817 else if ((c >= 'a') && (c <= 'f'))
5818 return c - 'a' + 10;
5823 static void hexstring2bin(const char *string, unsigned char *data,
5828 for (i = 0; i < data_len; i++)
5829 data[i] = (hexchar2bin(string[i * 2 + 0]) << 4 |
5830 hexchar2bin(string[i * 2 + 1]) << 0);
5833 static void add_network_security_psk(DBusMessageIter *dict,
5834 GSupplicantSSID *ssid)
5836 if (ssid->passphrase && strlen(ssid->passphrase) > 0) {
5837 const char *key = "psk";
5839 if (is_psk_raw_key(ssid->passphrase)) {
5840 unsigned char data[32];
5841 unsigned char *datap = data;
5843 /* The above pointer alias is required by D-Bus because
5844 * with D-Bus and GCC, non-heap-allocated arrays cannot
5845 * be passed directly by their base pointer. */
5847 hexstring2bin(ssid->passphrase, datap, sizeof(data));
5849 supplicant_dbus_dict_append_fixed_array(dict,
5850 key, DBUS_TYPE_BYTE,
5851 &datap, sizeof(data));
5853 supplicant_dbus_dict_append_basic(dict,
5854 key, DBUS_TYPE_STRING,
5859 static void add_network_security_tls(DBusMessageIter *dict,
5860 GSupplicantSSID *ssid)
5863 * For TLS, we at least need:
5864 * The client certificate
5865 * The client private key file
5866 * The client private key file password
5868 * The Authority certificate is optional.
5870 if (!ssid->client_cert_path)
5873 if (!ssid->private_key_path)
5876 #if !defined TIZEN_EXT
5877 if (!ssid->private_key_passphrase)
5881 if (ssid->ca_cert_path)
5882 supplicant_dbus_dict_append_basic(dict, "ca_cert",
5883 DBUS_TYPE_STRING, &ssid->ca_cert_path);
5885 supplicant_dbus_dict_append_basic(dict, "private_key",
5887 &ssid->private_key_path);
5888 #if !defined TIZEN_EXT
5889 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
5891 &ssid->private_key_passphrase);
5893 supplicant_dbus_dict_append_basic(dict, "client_cert",
5895 &ssid->client_cert_path);
5898 static void add_network_security_peap(DBusMessageIter *dict,
5899 GSupplicantSSID *ssid)
5904 * For PEAP/TTLS, we at least need
5905 * The authority certificate
5906 * The 2nd phase authentication method
5907 * The 2nd phase passphrase
5909 * The Client certificate is optional although strongly recommended
5910 * When setting it, we need in addition
5911 * The Client private key file
5912 * The Client private key file password
5914 if (!ssid->passphrase)
5917 if (!ssid->phase2_auth)
5920 if (ssid->client_cert_path) {
5921 if (!ssid->private_key_path)
5924 #if !defined TIZEN_EXT
5925 if (!ssid->private_key_passphrase)
5929 supplicant_dbus_dict_append_basic(dict, "client_cert",
5931 &ssid->client_cert_path);
5933 supplicant_dbus_dict_append_basic(dict, "private_key",
5935 &ssid->private_key_path);
5937 #if !defined TIZEN_EXT
5938 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
5940 &ssid->private_key_passphrase);
5945 if (g_str_has_prefix(ssid->phase2_auth, "EAP-")) {
5946 phase2_auth = g_strdup_printf("autheap=%s",
5947 ssid->phase2_auth + strlen("EAP-"));
5949 phase2_auth = g_strdup_printf("auth=%s", ssid->phase2_auth);
5951 supplicant_dbus_dict_append_basic(dict, "password",
5955 if (ssid->ca_cert_path)
5956 supplicant_dbus_dict_append_basic(dict, "ca_cert",
5958 &ssid->ca_cert_path);
5960 supplicant_dbus_dict_append_basic(dict, "phase2",
5964 g_free(phase2_auth);
5967 #if defined TIZEN_EXT
5968 static void add_network_security_aka_sim(DBusMessageIter *dict,
5969 GSupplicantSSID *ssid)
5971 if (!ssid->passphrase)
5974 supplicant_dbus_dict_append_basic(dict, "password",
5979 static void add_network_security_fast(DBusMessageIter *dict,
5980 GSupplicantSSID *ssid)
5983 * For FAST, we at least need:
5985 * phase1 (provisiong information)
5989 /* Allow provisioing both authenticated and unauthenticated */
5990 const char *phase1 = "fast_provisioning=2";
5991 supplicant_dbus_dict_append_basic(dict, "phase1",
5995 SUPPLICANT_DBG("pac_file [%s]", ssid->pac_file);
5997 supplicant_dbus_dict_append_basic(dict, "pac_file",
6001 supplicant_dbus_dict_append_basic(dict, "password",
6007 static void add_network_security_eap(DBusMessageIter *dict,
6008 GSupplicantSSID *ssid)
6012 #if defined TIZEN_EXT
6015 if (!ssid->eap || !ssid->identity)
6019 if (g_strcmp0(ssid->eap, "tls") == 0) {
6020 add_network_security_tls(dict, ssid);
6021 } else if (g_strcmp0(ssid->eap, "peap") == 0 ||
6022 g_strcmp0(ssid->eap, "ttls") == 0) {
6023 #if defined TIZEN_EXT
6024 if (!ssid->identity)
6027 add_network_security_peap(dict, ssid);
6029 #if defined TIZEN_EXT
6030 } else if (g_strcmp0(ssid->eap, "sim") == 0 ||
6031 g_strcmp0(ssid->eap, "aka") == 0 ||
6032 g_strcmp0(ssid->eap, "aka'") == 0) {
6033 add_network_security_aka_sim(dict, ssid);
6034 } else if (g_strcmp0(ssid->eap, "pwd") == 0) {
6035 if(!ssid->passphrase)
6037 supplicant_dbus_dict_append_basic(dict, "password",
6040 } else if (g_strcmp0(ssid->eap, "fast") == 0){
6041 if (!ssid->identity || !ssid->passphrase)
6044 add_network_security_fast(dict, ssid);
6049 eap_value = g_ascii_strup(ssid->eap, -1);
6051 supplicant_dbus_dict_append_basic(dict, "eap",
6054 #if defined TIZEN_EXT
6055 if (ssid->identity != NULL)
6056 supplicant_dbus_dict_append_basic(dict, "identity",
6060 supplicant_dbus_dict_append_basic(dict, "identity",
6064 if(ssid->anonymous_identity)
6065 supplicant_dbus_dict_append_basic(dict, "anonymous_identity",
6067 &ssid->anonymous_identity);
6069 if(ssid->subject_match)
6070 supplicant_dbus_dict_append_basic(dict, "subject_match",
6072 &ssid->subject_match);
6074 if(ssid->altsubject_match)
6075 supplicant_dbus_dict_append_basic(dict, "altsubject_match",
6077 &ssid->altsubject_match);
6079 if(ssid->domain_suffix_match)
6080 supplicant_dbus_dict_append_basic(dict, "domain_suffix_match",
6082 &ssid->domain_suffix_match);
6084 if(ssid->domain_match)
6085 supplicant_dbus_dict_append_basic(dict, "domain_match",
6087 &ssid->domain_match);
6092 static void add_network_security_ciphers(DBusMessageIter *dict,
6093 GSupplicantSSID *ssid)
6095 unsigned int p_cipher, g_cipher, i;
6096 char *pairwise, *group;
6097 char *pair_ciphers[4];
6098 char *group_ciphers[5];
6100 p_cipher = ssid->pairwise_cipher;
6101 g_cipher = ssid->group_cipher;
6103 if (p_cipher == 0 && g_cipher == 0)
6108 if (p_cipher & G_SUPPLICANT_PAIRWISE_CCMP)
6109 pair_ciphers[i++] = "CCMP";
6111 if (p_cipher & G_SUPPLICANT_PAIRWISE_TKIP)
6112 pair_ciphers[i++] = "TKIP";
6114 if (p_cipher & G_SUPPLICANT_PAIRWISE_NONE)
6115 pair_ciphers[i++] = "NONE";
6117 pair_ciphers[i] = NULL;
6121 if (g_cipher & G_SUPPLICANT_GROUP_CCMP)
6122 group_ciphers[i++] = "CCMP";
6124 if (g_cipher & G_SUPPLICANT_GROUP_TKIP)
6125 group_ciphers[i++] = "TKIP";
6127 if (g_cipher & G_SUPPLICANT_GROUP_WEP104)
6128 group_ciphers[i++] = "WEP104";
6130 if (g_cipher & G_SUPPLICANT_GROUP_WEP40)
6131 group_ciphers[i++] = "WEP40";
6133 group_ciphers[i] = NULL;
6135 pairwise = g_strjoinv(" ", pair_ciphers);
6136 group = g_strjoinv(" ", group_ciphers);
6138 SUPPLICANT_DBG("cipher %s %s", pairwise, group);
6140 supplicant_dbus_dict_append_basic(dict, "pairwise",
6143 supplicant_dbus_dict_append_basic(dict, "group",
6151 static void add_network_security_proto(DBusMessageIter *dict,
6152 GSupplicantSSID *ssid)
6154 unsigned int protocol, i;
6158 protocol = ssid->protocol;
6165 if (protocol & G_SUPPLICANT_PROTO_RSN)
6166 protos[i++] = "RSN";
6168 if (protocol & G_SUPPLICANT_PROTO_WPA)
6169 protos[i++] = "WPA";
6173 proto = g_strjoinv(" ", protos);
6175 SUPPLICANT_DBG("proto %s", proto);
6177 supplicant_dbus_dict_append_basic(dict, "proto",
6184 #if defined TIZEN_EXT
6185 static void add_network_ieee80211w(DBusMessageIter *dict, GSupplicantSSID *ssid)
6187 if (ssid->security != G_SUPPLICANT_SECURITY_SAE
6188 && ssid->security != G_SUPPLICANT_SECURITY_OWE)
6191 supplicant_dbus_dict_append_basic(dict, "ieee80211w", DBUS_TYPE_UINT32,
6196 static void add_network_security(DBusMessageIter *dict, GSupplicantSSID *ssid)
6200 switch (ssid->security) {
6201 case G_SUPPLICANT_SECURITY_NONE:
6203 add_network_security_none(dict);
6204 add_network_security_ciphers(dict, ssid);
6206 case G_SUPPLICANT_SECURITY_UNKNOWN:
6207 case G_SUPPLICANT_SECURITY_WEP:
6209 add_network_security_wep(dict, ssid);
6210 add_network_security_ciphers(dict, ssid);
6212 case G_SUPPLICANT_SECURITY_PSK:
6213 key_mgmt = "WPA-PSK";
6214 add_network_security_psk(dict, ssid);
6215 add_network_security_ciphers(dict, ssid);
6216 add_network_security_proto(dict, ssid);
6218 case G_SUPPLICANT_SECURITY_IEEE8021X:
6219 key_mgmt = "WPA-EAP";
6220 add_network_security_eap(dict, ssid);
6221 add_network_security_ciphers(dict, ssid);
6222 add_network_security_proto(dict, ssid);
6224 #if defined TIZEN_EXT
6225 case G_SUPPLICANT_SECURITY_FT_PSK:
6226 key_mgmt = "FT-PSK";
6227 add_network_security_psk(dict, ssid);
6228 add_network_security_ciphers(dict, ssid);
6229 add_network_security_proto(dict, ssid);
6231 case G_SUPPLICANT_SECURITY_FT_IEEE8021X:
6232 key_mgmt = "FT-EAP";
6233 add_network_security_eap(dict, ssid);
6234 add_network_security_ciphers(dict, ssid);
6235 add_network_security_proto(dict, ssid);
6237 case G_SUPPLICANT_SECURITY_SAE:
6239 add_network_security_psk(dict, ssid);
6241 case G_SUPPLICANT_SECURITY_OWE:
6243 add_network_security_ciphers(dict, ssid);
6244 add_network_security_proto(dict, ssid);
6249 supplicant_dbus_dict_append_basic(dict, "key_mgmt",
6250 DBUS_TYPE_STRING, &key_mgmt);
6253 static void add_network_mode(DBusMessageIter *dict, GSupplicantSSID *ssid)
6257 switch (ssid->mode) {
6258 case G_SUPPLICANT_MODE_UNKNOWN:
6259 case G_SUPPLICANT_MODE_INFRA:
6262 case G_SUPPLICANT_MODE_IBSS:
6265 case G_SUPPLICANT_MODE_MASTER:
6268 #if defined TIZEN_EXT_WIFI_MESH
6269 case G_SUPPLICANT_MODE_MESH:
6275 supplicant_dbus_dict_append_basic(dict, "mode",
6276 DBUS_TYPE_UINT32, &mode);
6279 static void interface_add_network_params(DBusMessageIter *iter, void *user_data)
6281 DBusMessageIter dict;
6282 struct interface_connect_data *data = user_data;
6283 GSupplicantSSID *ssid = data->ssid;
6285 supplicant_dbus_dict_open(iter, &dict);
6287 if (ssid->scan_ssid)
6288 supplicant_dbus_dict_append_basic(&dict, "scan_ssid",
6289 DBUS_TYPE_UINT32, &ssid->scan_ssid);
6292 supplicant_dbus_dict_append_basic(&dict, "frequency",
6293 DBUS_TYPE_UINT32, &ssid->freq);
6296 supplicant_dbus_dict_append_basic(&dict, "bgscan",
6297 DBUS_TYPE_STRING, &ssid->bgscan);
6299 add_network_mode(&dict, ssid);
6301 add_network_security(&dict, ssid);
6303 #if defined TIZEN_EXT
6304 add_network_ieee80211w(&dict, ssid);
6307 supplicant_dbus_dict_append_fixed_array(&dict, "ssid",
6308 DBUS_TYPE_BYTE, &ssid->ssid,
6311 supplicant_dbus_dict_append_basic(&dict, "ignore_broadcast_ssid",
6313 &ssid->ignore_broadcast_ssid);
6315 #if defined TIZEN_EXT
6318 bssid = g_try_malloc0(18);
6319 if (bssid == NULL) {
6320 SUPPLICANT_DBG("memory allocation error");
6321 supplicant_dbus_dict_close(iter, &dict);
6325 if (ssid->bssid_for_connect_len)
6326 snprintf(bssid, 18, "%02x:%02x:%02x:%02x:%02x:%02x",
6327 ssid->bssid_for_connect[0], ssid->bssid_for_connect[1], ssid->bssid_for_connect[2],
6328 ssid->bssid_for_connect[3], ssid->bssid_for_connect[4], ssid->bssid_for_connect[5]);
6330 snprintf(bssid, 18, "%02x:%02x:%02x:%02x:%02x:%02x",
6331 ssid->bssid[0], ssid->bssid[1], ssid->bssid[2],
6332 ssid->bssid[3], ssid->bssid[4], ssid->bssid[5]);
6334 supplicant_dbus_dict_append_basic(&dict, "bssid",
6335 DBUS_TYPE_STRING, &bssid);
6340 supplicant_dbus_dict_close(iter, &dict);
6343 static void interface_wps_start_result(const char *error,
6344 DBusMessageIter *iter, void *user_data)
6346 struct interface_connect_data *data = user_data;
6353 SUPPLICANT_DBG("error: %s", error);
6354 err = parse_supplicant_error(iter);
6358 data->callback(err, data->interface, data->user_data);
6365 static void interface_add_wps_params(DBusMessageIter *iter, void *user_data)
6367 struct interface_connect_data *data = user_data;
6368 GSupplicantSSID *ssid = data->ssid;
6369 const char *role = "enrollee", *type;
6370 DBusMessageIter dict;
6374 supplicant_dbus_dict_open(iter, &dict);
6376 supplicant_dbus_dict_append_basic(&dict, "Role",
6377 DBUS_TYPE_STRING, &role);
6380 if (ssid->pin_wps) {
6382 supplicant_dbus_dict_append_basic(&dict, "Pin",
6383 DBUS_TYPE_STRING, &ssid->pin_wps);
6386 supplicant_dbus_dict_append_basic(&dict, "Type",
6387 DBUS_TYPE_STRING, &type);
6389 #if defined TIZEN_EXT
6391 supplicant_dbus_dict_append_fixed_array(&dict, "Bssid",
6392 DBUS_TYPE_BYTE, &ssid->bssid, 6);
6395 supplicant_dbus_dict_close(iter, &dict);
6398 static void wps_start(const char *error, DBusMessageIter *iter, void *user_data)
6400 struct interface_connect_data *data = user_data;
6405 SUPPLICANT_DBG("error: %s", error);
6411 #if defined TIZEN_EXT
6412 GSupplicantSSID *ssid = data->ssid;
6413 if (ssid->pin_wps != NULL) {
6414 if (!g_utf8_validate(ssid->pin_wps, 8, NULL)) {
6415 SUPPLICANT_DBG("Invalid characters in WPS_PIN");
6422 supplicant_dbus_method_call(data->interface->path,
6423 SUPPLICANT_INTERFACE ".Interface.WPS", "Start",
6424 interface_add_wps_params,
6425 interface_wps_start_result, data, NULL);
6428 static void wps_process_credentials(DBusMessageIter *iter, void *user_data)
6430 dbus_bool_t credentials = TRUE;
6434 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &credentials);
6438 #if defined TIZEN_EXT
6439 #define NETCONFIG_SERVICE "net.netconfig"
6440 #define NETCONFIG_WIFI_PATH "/net/netconfig/wifi"
6441 #define NETCONFIG_WIFI_INTERFACE NETCONFIG_SERVICE ".wifi"
6443 struct dec_method_call_data {
6444 struct interface_connect_data *data;
6445 DBusPendingCall *pending_call;
6448 static struct dec_method_call_data decrypt_request_data;
6450 static void crypt_method_call_cancel(void)
6452 if (decrypt_request_data.pending_call) {
6453 dbus_pending_call_cancel(decrypt_request_data.pending_call);
6454 dbus_pending_call_unref(decrypt_request_data.pending_call);
6455 decrypt_request_data.pending_call = NULL;
6458 g_free(decrypt_request_data.data->path);
6459 g_free(decrypt_request_data.data->ssid);
6460 dbus_free(decrypt_request_data.data);
6461 decrypt_request_data.data = NULL;
6464 static void decryption_request_reply(DBusPendingCall *call,
6469 DBusMessageIter args;
6472 struct interface_connect_data *data = user_data;
6476 reply = dbus_pending_call_steal_reply(call);
6478 dbus_error_init(&error);
6479 if (dbus_set_error_from_message(&error, reply)) {
6480 SUPPLICANT_DBG("decryption_request_reply() %s %s", error.name, error.message);
6481 dbus_error_free(&error);
6486 if (dbus_message_iter_init(reply, &args) == FALSE) {
6487 SUPPLICANT_DBG("dbus_message_iter_init() failed");
6492 dbus_message_iter_get_basic(&args, &out_data);
6493 data->ssid->passphrase = g_strdup((const gchar *)out_data);
6495 ret = supplicant_dbus_method_call(data->interface->path,
6496 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
6497 interface_add_network_params,
6498 interface_add_network_result, data,
6503 SUPPLICANT_DBG("AddNetwork failed %d", ret);
6504 callback_assoc_failed(decrypt_request_data.data->user_data);
6506 g_free(data->ssid->ssid);
6507 g_free((char *)data->ssid->passphrase);
6512 dbus_message_unref(reply);
6513 dbus_pending_call_unref(call);
6515 decrypt_request_data.pending_call = NULL;
6516 decrypt_request_data.data = NULL;
6519 static int send_decryption_request(const char *passphrase,
6520 struct interface_connect_data *data)
6522 DBusMessage *msg = NULL;
6523 DBusPendingCall *call;
6525 SUPPLICANT_DBG("Decryption request");
6528 SUPPLICANT_DBG("Invalid parameter");
6535 msg = dbus_message_new_method_call(NETCONFIG_SERVICE, NETCONFIG_WIFI_PATH,
6536 NETCONFIG_WIFI_INTERFACE, "DecryptPassphrase");
6540 dbus_message_append_args(msg, DBUS_TYPE_STRING, &passphrase,
6543 if (!dbus_connection_send_with_reply(connection, msg,
6544 &call, DBUS_TIMEOUT_USE_DEFAULT)) {
6545 dbus_message_unref(msg);
6550 dbus_message_unref(msg);
6554 decrypt_request_data.pending_call = call;
6555 decrypt_request_data.data = data;
6557 dbus_pending_call_set_notify(call, decryption_request_reply, data, NULL);
6558 dbus_message_unref(msg);
6560 SUPPLICANT_DBG("Decryption request succeeded");
6566 int g_supplicant_interface_connect(GSupplicantInterface *interface,
6567 GSupplicantSSID *ssid,
6568 GSupplicantInterfaceCallback callback,
6571 struct interface_connect_data *data;
6572 struct interface_data *intf_data;
6580 if (!system_available)
6583 /* TODO: Check if we're already connected and switch */
6585 data = dbus_malloc0(sizeof(*data));
6589 data->interface = interface;
6590 data->path = g_strdup(interface->path);
6591 data->callback = callback;
6593 data->user_data = user_data;
6595 if (ssid->use_wps) {
6596 g_free(interface->wps_cred.key);
6597 memset(&interface->wps_cred, 0,
6598 sizeof(struct _GSupplicantWpsCredentials));
6600 ret = supplicant_dbus_property_set(interface->path,
6601 SUPPLICANT_INTERFACE ".Interface.WPS",
6602 "ProcessCredentials", DBUS_TYPE_BOOLEAN_AS_STRING,
6603 wps_process_credentials, wps_start, data, interface);
6605 /* By the time there is a request for connect and the network
6606 * path is not NULL it means that connman has not removed the
6607 * previous network pointer. This can happen in the case AP
6608 * deauthenticated client and connman does not remove the
6609 * previously connected network pointer. This causes supplicant
6610 * to reallocate the memory for struct wpa_ssid again even if it
6611 * is the same SSID. This causes memory usage of wpa_supplicnat
6612 * to go high. The idea here is that if the previously connected
6613 * network is not removed at the time of next connection attempt
6614 * check if the network path is not NULL. In case it is non-NULL
6615 * first remove the network and then once removal is successful, add
6619 if (interface->network_path != NULL) {
6624 * If this add network is for the same network for
6625 * which wpa_supplicant already has a profile then do
6626 * not need to add another profile. Only if the
6627 * profile that needs to get added is different from
6628 * what is there in wpa_s delete the current one. A
6629 * network is identified by its SSID, security_type
6630 * and passphrase (private passphrase in case security
6633 if (compare_network_parameters(interface, ssid)) {
6637 intf_data = dbus_malloc0(sizeof(*intf_data));
6641 intf_data->interface = interface;
6642 intf_data->path = g_strdup(interface->path);
6643 intf_data->callback = callback;
6644 intf_data->ssid = ssid;
6645 intf_data->user_data = user_data;
6646 intf_data->network_remove_in_progress = TRUE;
6647 network_remove(intf_data);
6649 #if defined TIZEN_EXT
6650 if (ssid->passphrase &&
6651 g_strcmp0(ssid->passphrase, "") != 0 &&
6652 #if defined TIZEN_EXT_WIFI_MESH
6653 ssid->mode != G_SUPPLICANT_MODE_MESH &&
6656 ret = send_decryption_request(ssid->passphrase, data);
6658 SUPPLICANT_DBG("Decryption request failed %d", ret);
6661 ret = supplicant_dbus_method_call(interface->path,
6662 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
6663 interface_add_network_params,
6664 interface_add_network_result, data,
6674 return -EINPROGRESS;
6677 static void network_remove_result(const char *error,
6678 DBusMessageIter *iter, void *user_data)
6680 struct interface_data *data = user_data;
6681 struct interface_connect_data *connect_data;
6688 SUPPLICANT_DBG("error: %s", error);
6690 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
6692 result = -ECONNABORTED;
6695 g_free(data->interface->network_path);
6696 data->interface->network_path = NULL;
6698 remove_network_information(data->interface);
6700 if (data->network_remove_in_progress == TRUE) {
6701 data->network_remove_in_progress = FALSE;
6702 connect_data = dbus_malloc0(sizeof(*connect_data));
6706 connect_data->interface = data->interface;
6707 connect_data->path = g_strdup(data->path);
6708 connect_data->callback = data->callback;
6709 connect_data->ssid = data->ssid;
6710 connect_data->user_data = data->user_data;
6712 #if defined TIZEN_EXT
6714 if (data->ssid->passphrase && g_strcmp0(data->ssid->passphrase, "") != 0
6715 && !data->ssid->eap) {
6716 ret = send_decryption_request(data->ssid->passphrase, connect_data);
6718 SUPPLICANT_DBG("Decryption request failed %d", ret);
6719 g_free(connect_data->ssid);
6720 g_free(connect_data->path);
6721 dbus_free(connect_data);
6725 supplicant_dbus_method_call(data->interface->path,
6726 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
6727 interface_add_network_params,
6728 interface_add_network_result, connect_data,
6729 connect_data->interface);
6732 data->callback(result, data->interface, data->user_data);
6738 static void network_remove_params(DBusMessageIter *iter, void *user_data)
6740 struct interface_data *data = user_data;
6741 const char *path = data->interface->network_path;
6743 SUPPLICANT_DBG("path %s", path);
6745 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path);
6748 static int network_remove(struct interface_data *data)
6750 GSupplicantInterface *interface = data->interface;
6754 #if defined TIZEN_EXT
6755 GSupplicantInterface *intf = NULL;
6757 * Check if 'interface' is valid
6759 intf = g_hash_table_lookup(interface_table, interface->path);
6764 return supplicant_dbus_method_call(interface->path,
6765 SUPPLICANT_INTERFACE ".Interface", "RemoveNetwork",
6766 network_remove_params, network_remove_result, data,
6770 static void interface_disconnect_result(const char *error,
6771 DBusMessageIter *iter, void *user_data)
6773 struct interface_data *data = user_data;
6780 SUPPLICANT_DBG("error: %s", error);
6782 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
6784 result = -ECONNABORTED;
6787 /* If we are disconnecting from previous WPS successful
6788 * association. i.e.: it did not went through AddNetwork,
6789 * and interface->network_path was never set. */
6790 if (!data->interface->network_path) {
6792 data->callback(result, data->interface,
6800 if (result < 0 && data->callback) {
6801 data->callback(result, data->interface, data->user_data);
6802 data->callback = NULL;
6805 if (result != -ECONNABORTED) {
6806 if (network_remove(data) < 0) {
6816 int g_supplicant_interface_disconnect(GSupplicantInterface *interface,
6817 GSupplicantInterfaceCallback callback,
6820 struct interface_data *data;
6828 if (!system_available)
6830 #if defined TIZEN_EXT
6831 if (decrypt_request_data.pending_call &&
6832 decrypt_request_data.data &&
6833 decrypt_request_data.data->user_data == user_data) {
6835 callback_assoc_failed(decrypt_request_data.data->user_data);
6836 crypt_method_call_cancel();
6841 data = dbus_malloc0(sizeof(*data));
6845 data->interface = interface;
6846 data->path = g_strdup(interface->path);
6847 data->callback = callback;
6848 data->user_data = user_data;
6850 ret = supplicant_dbus_method_call(interface->path,
6851 SUPPLICANT_INTERFACE ".Interface", "Disconnect",
6852 NULL, interface_disconnect_result, data,
6863 static void interface_p2p_find_result(const char *error,
6864 DBusMessageIter *iter, void *user_data)
6866 struct interface_scan_data *data = user_data;
6869 SUPPLICANT_DBG("error %s", error);
6874 if (interface_exists(data->interface, data->path)) {
6875 if (!data->interface->ready)
6878 data->interface->p2p_finding = true;
6882 data->callback(err, data->interface, data->user_data);
6888 static void interface_p2p_find_params(DBusMessageIter *iter, void *user_data)
6890 DBusMessageIter dict;
6892 supplicant_dbus_dict_open(iter, &dict);
6893 supplicant_dbus_dict_close(iter, &dict);
6896 int g_supplicant_interface_p2p_find(GSupplicantInterface *interface,
6897 GSupplicantInterfaceCallback callback,
6900 struct interface_scan_data *data;
6903 if (!interface->p2p_support)
6906 ret = interface_ready_to_scan(interface);
6907 if (ret && ret != -EALREADY)
6910 data = dbus_malloc0(sizeof(*data));
6914 data->interface = interface;
6915 data->path = g_strdup(interface->path);
6916 data->callback = callback;
6917 data->user_data = user_data;
6919 ret = supplicant_dbus_method_call(interface->path,
6920 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Find",
6921 interface_p2p_find_params, interface_p2p_find_result,
6931 bool g_supplicant_interface_is_p2p_finding(GSupplicantInterface *interface)
6936 return interface->p2p_finding;
6939 int g_supplicant_interface_p2p_stop_find(GSupplicantInterface *interface)
6941 if (!interface->p2p_finding)
6946 interface->p2p_finding = false;
6948 return supplicant_dbus_method_call(interface->path,
6949 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "StopFind",
6950 NULL, NULL, NULL, NULL);
6953 static void interface_p2p_connect_result(const char *error,
6954 DBusMessageIter *iter, void *user_data)
6956 struct interface_connect_data *data = user_data;
6962 SUPPLICANT_DBG("error: %s", error);
6963 err = parse_supplicant_error(iter);
6967 data->callback(err, data->interface, data->user_data);
6970 g_free(data->peer->wps_pin);
6971 g_free(data->peer->path);
6976 static void interface_p2p_connect_params(DBusMessageIter *iter, void *user_data)
6978 struct interface_connect_data *data = user_data;
6979 const char *wps = "pbc";
6980 DBusMessageIter dict;
6985 supplicant_dbus_dict_open(iter, &dict);
6987 if (data->peer->master)
6990 if (data->peer->wps_pin)
6993 supplicant_dbus_dict_append_basic(&dict, "peer",
6994 DBUS_TYPE_OBJECT_PATH, &data->peer->path);
6995 supplicant_dbus_dict_append_basic(&dict, "wps_method",
6996 DBUS_TYPE_STRING, &wps);
6997 if (data->peer->wps_pin) {
6998 supplicant_dbus_dict_append_basic(&dict, "pin",
6999 DBUS_TYPE_STRING, &data->peer->wps_pin);
7002 supplicant_dbus_dict_append_basic(&dict, "go_intent",
7003 DBUS_TYPE_INT32, &go_intent);
7005 supplicant_dbus_dict_close(iter, &dict);
7008 int g_supplicant_interface_p2p_connect(GSupplicantInterface *interface,
7009 GSupplicantPeerParams *peer_params,
7010 GSupplicantInterfaceCallback callback,
7013 struct interface_connect_data *data;
7018 if (!interface->p2p_support)
7021 data = dbus_malloc0(sizeof(*data));
7025 data->interface = interface;
7026 data->path = g_strdup(interface->path);
7027 data->peer = peer_params;
7028 data->callback = callback;
7029 data->user_data = user_data;
7031 ret = supplicant_dbus_method_call(interface->path,
7032 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Connect",
7033 interface_p2p_connect_params, interface_p2p_connect_result,
7041 return -EINPROGRESS;
7044 int g_supplicant_interface_p2p_disconnect(GSupplicantInterface *interface,
7045 GSupplicantPeerParams *peer_params)
7047 GSupplicantPeer *peer;
7053 if (!interface->p2p_support)
7056 peer = g_hash_table_lookup(interface->peer_table, peer_params->path);
7060 for (list = peer->groups; list; list = list->next, count++) {
7061 const char *group_obj_path = list->data;
7062 GSupplicantInterface *g_interface;
7063 GSupplicantGroup *group;
7065 group = g_hash_table_lookup(group_mapping, group_obj_path);
7066 if (!group || !group->interface)
7069 g_interface = group->interface;
7070 supplicant_dbus_method_call(g_interface->path,
7071 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
7072 "Disconnect", NULL, NULL, NULL, g_interface);
7075 if (count == 0 && peer->current_group_iface) {
7076 supplicant_dbus_method_call(peer->current_group_iface->path,
7077 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
7078 "Disconnect", NULL, NULL, NULL,
7079 peer->current_group_iface->path);
7082 peer->current_group_iface = NULL;
7084 return -EINPROGRESS;
7087 struct p2p_service_data {
7089 GSupplicantInterface *interface;
7090 GSupplicantP2PServiceParams *service;
7091 GSupplicantInterfaceCallback callback;
7095 static void interface_p2p_service_result(const char *error,
7096 DBusMessageIter *iter, void *user_data)
7098 struct p2p_service_data *data = user_data;
7101 SUPPLICANT_DBG("%s result - %s", data->registration ?
7102 "Registration" : "Deletion",
7103 error ? error : "Success");
7108 data->callback(result, data->interface, data->user_data);
7110 g_free(data->service->query);
7111 g_free(data->service->response);
7112 g_free(data->service->service);
7113 g_free(data->service->wfd_ies);
7114 g_free(data->service);
7118 static void interface_p2p_service_params(DBusMessageIter *iter,
7121 struct p2p_service_data *data = user_data;
7122 GSupplicantP2PServiceParams *service;
7123 DBusMessageIter dict;
7128 service = data->service;
7130 supplicant_dbus_dict_open(iter, &dict);
7132 if (service->query && service->response) {
7134 supplicant_dbus_dict_append_basic(&dict, "service_type",
7135 DBUS_TYPE_STRING, &type);
7136 supplicant_dbus_dict_append_fixed_array(&dict, "query",
7137 DBUS_TYPE_BYTE, &service->query,
7138 service->query_length);
7139 supplicant_dbus_dict_append_fixed_array(&dict, "response",
7140 DBUS_TYPE_BYTE, &service->response,
7141 service->response_length);
7142 } else if (service->version && service->service) {
7144 supplicant_dbus_dict_append_basic(&dict, "service_type",
7145 DBUS_TYPE_STRING, &type);
7146 supplicant_dbus_dict_append_basic(&dict, "version",
7147 DBUS_TYPE_INT32, &service->version);
7148 supplicant_dbus_dict_append_basic(&dict, "service",
7149 DBUS_TYPE_STRING, &service->service);
7152 supplicant_dbus_dict_close(iter, &dict);
7155 int g_supplicant_interface_p2p_add_service(GSupplicantInterface *interface,
7156 GSupplicantInterfaceCallback callback,
7157 GSupplicantP2PServiceParams *p2p_service_params,
7160 struct p2p_service_data *data;
7165 if (!interface->p2p_support)
7168 data = dbus_malloc0(sizeof(*data));
7172 data->registration = true;
7173 data->interface = interface;
7174 data->service = p2p_service_params;
7175 data->callback = callback;
7176 data->user_data = user_data;
7178 ret = supplicant_dbus_method_call(interface->path,
7179 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "AddService",
7180 interface_p2p_service_params, interface_p2p_service_result,
7187 return -EINPROGRESS;
7190 int g_supplicant_interface_p2p_del_service(GSupplicantInterface *interface,
7191 GSupplicantP2PServiceParams *p2p_service_params)
7193 struct p2p_service_data *data;
7198 if (!interface->p2p_support)
7201 data = dbus_malloc0(sizeof(*data));
7205 data->interface = interface;
7206 data->service = p2p_service_params;
7208 ret = supplicant_dbus_method_call(interface->path,
7209 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeleteService",
7210 interface_p2p_service_params, interface_p2p_service_result,
7217 return -EINPROGRESS;
7220 struct p2p_listen_data {
7225 static void interface_p2p_listen_params(DBusMessageIter *iter, void *user_data)
7227 struct p2p_listen_data *params = user_data;
7228 DBusMessageIter dict;
7230 supplicant_dbus_dict_open(iter, &dict);
7232 supplicant_dbus_dict_append_basic(&dict, "period",
7233 DBUS_TYPE_INT32, ¶ms->period);
7234 supplicant_dbus_dict_append_basic(&dict, "interval",
7235 DBUS_TYPE_INT32, ¶ms->interval);
7236 supplicant_dbus_dict_close(iter, &dict);
7239 int g_supplicant_interface_p2p_listen(GSupplicantInterface *interface,
7240 int period, int interval)
7242 struct p2p_listen_data params;
7246 if (!interface->p2p_support)
7249 params.period = period;
7250 params.interval = interval;
7252 return supplicant_dbus_method_call(interface->path,
7253 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
7254 "ExtendedListen", interface_p2p_listen_params,
7255 NULL, ¶ms, NULL);
7258 static void widi_ies_params(DBusMessageIter *iter, void *user_data)
7260 struct p2p_service_data *data = user_data;
7261 GSupplicantP2PServiceParams *service = data->service;
7262 DBusMessageIter array;
7264 SUPPLICANT_DBG("%p - %d", service->wfd_ies, service->wfd_ies_length);
7266 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
7267 DBUS_TYPE_BYTE_AS_STRING, &array);
7269 if (service->wfd_ies && service->wfd_ies_length > 0) {
7270 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
7271 &service->wfd_ies, service->wfd_ies_length);
7274 dbus_message_iter_close_container(iter, &array);
7277 int g_supplicant_set_widi_ies(GSupplicantP2PServiceParams *p2p_service_params,
7278 GSupplicantInterfaceCallback callback,
7281 struct p2p_service_data *data;
7286 if (!system_available)
7289 data = dbus_malloc0(sizeof(*data));
7293 data->service = p2p_service_params;
7294 data->callback = callback;
7295 data->user_data = user_data;
7297 if (p2p_service_params->wfd_ies)
7298 data->registration = true;
7300 ret = supplicant_dbus_property_set(SUPPLICANT_PATH,
7301 SUPPLICANT_INTERFACE, "WFDIEs",
7302 DBUS_TYPE_ARRAY_AS_STRING
7303 DBUS_TYPE_BYTE_AS_STRING,
7305 interface_p2p_service_result,
7307 if (ret < 0 && ret != -EINPROGRESS) {
7312 return -EINPROGRESS;
7315 static const char *g_supplicant_rule0 = "type=signal,"
7316 "path=" DBUS_PATH_DBUS ","
7317 "sender=" DBUS_SERVICE_DBUS ","
7318 "interface=" DBUS_INTERFACE_DBUS ","
7319 "member=NameOwnerChanged,"
7320 "arg0=" SUPPLICANT_SERVICE;
7321 static const char *g_supplicant_rule1 = "type=signal,"
7322 "interface=" SUPPLICANT_INTERFACE;
7323 static const char *g_supplicant_rule2 = "type=signal,"
7324 "interface=" SUPPLICANT_INTERFACE ".Interface";
7325 static const char *g_supplicant_rule3 = "type=signal,"
7326 "interface=" SUPPLICANT_INTERFACE ".Interface.WPS";
7327 static const char *g_supplicant_rule4 = "type=signal,"
7328 "interface=" SUPPLICANT_INTERFACE ".BSS";
7329 static const char *g_supplicant_rule5 = "type=signal,"
7330 "interface=" SUPPLICANT_INTERFACE ".Network";
7331 #if !defined TIZEN_EXT
7332 static const char *g_supplicant_rule6 = "type=signal,"
7333 "interface=" SUPPLICANT_INTERFACE ".Interface.P2PDevice";
7334 static const char *g_supplicant_rule7 = "type=signal,"
7335 "interface=" SUPPLICANT_INTERFACE ".Peer";
7336 static const char *g_supplicant_rule8 = "type=signal,"
7337 "interface=" SUPPLICANT_INTERFACE ".Group";
7339 #if defined TIZEN_EXT_WIFI_MESH
7340 static const char *g_supplicant_rule9 = "type=signal,"
7341 "interface=" SUPPLICANT_INTERFACE ".Interface.Mesh";
7344 static void invoke_introspect_method(void)
7346 DBusMessage *message;
7348 message = dbus_message_new_method_call(SUPPLICANT_SERVICE,
7350 DBUS_INTERFACE_INTROSPECTABLE,
7356 dbus_message_set_no_reply(message, TRUE);
7357 dbus_connection_send(connection, message, NULL);
7358 dbus_message_unref(message);
7361 int g_supplicant_register(const GSupplicantCallbacks *callbacks)
7363 connection = dbus_bus_get(DBUS_BUS_SYSTEM, NULL);
7367 if (!dbus_connection_add_filter(connection, g_supplicant_filter,
7369 dbus_connection_unref(connection);
7374 callbacks_pointer = callbacks;
7377 interface_table = g_hash_table_new_full(g_str_hash, g_str_equal,
7378 NULL, remove_interface);
7380 bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
7382 peer_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
7384 group_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
7386 pending_peer_connection = g_hash_table_new_full(g_str_hash, g_str_equal,
7388 config_file_table = g_hash_table_new_full(g_str_hash, g_str_equal,
7391 supplicant_dbus_setup(connection);
7393 dbus_bus_add_match(connection, g_supplicant_rule0, NULL);
7394 dbus_bus_add_match(connection, g_supplicant_rule1, NULL);
7395 dbus_bus_add_match(connection, g_supplicant_rule2, NULL);
7396 dbus_bus_add_match(connection, g_supplicant_rule3, NULL);
7397 dbus_bus_add_match(connection, g_supplicant_rule4, NULL);
7398 dbus_bus_add_match(connection, g_supplicant_rule5, NULL);
7399 #if defined TIZEN_EXT
7400 dbus_bus_add_match(connection,
7401 "type=signal,interface=org.tizen.system.deviced.PowerOff,"
7402 "member=ChangeState", NULL);
7404 #if !defined TIZEN_EXT
7405 dbus_bus_add_match(connection, g_supplicant_rule6, NULL);
7406 dbus_bus_add_match(connection, g_supplicant_rule7, NULL);
7407 dbus_bus_add_match(connection, g_supplicant_rule8, NULL);
7409 #if defined TIZEN_EXT_WIFI_MESH
7410 dbus_bus_add_match(connection, g_supplicant_rule9, NULL);
7412 dbus_connection_flush(connection);
7414 if (dbus_bus_name_has_owner(connection,
7415 SUPPLICANT_SERVICE, NULL)) {
7416 system_available = TRUE;
7417 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
7418 SUPPLICANT_INTERFACE,
7419 service_property, NULL, NULL);
7421 invoke_introspect_method();
7426 static void unregister_interface_remove_params(DBusMessageIter *iter,
7429 const char *path = user_data;
7431 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
7436 static void unregister_remove_interface(gpointer key, gpointer value,
7439 GSupplicantInterface *interface = value;
7441 supplicant_dbus_method_call(SUPPLICANT_PATH,
7442 SUPPLICANT_INTERFACE,
7444 unregister_interface_remove_params,
7445 NULL, interface->path, NULL);
7448 void g_supplicant_unregister(const GSupplicantCallbacks *callbacks)
7453 #if defined TIZEN_EXT_WIFI_MESH
7454 dbus_bus_remove_match(connection, g_supplicant_rule9, NULL);
7456 #if !defined TIZEN_EXT
7457 dbus_bus_remove_match(connection, g_supplicant_rule8, NULL);
7458 dbus_bus_remove_match(connection, g_supplicant_rule7, NULL);
7459 dbus_bus_remove_match(connection, g_supplicant_rule6, NULL);
7461 dbus_bus_remove_match(connection, g_supplicant_rule5, NULL);
7462 dbus_bus_remove_match(connection, g_supplicant_rule4, NULL);
7463 dbus_bus_remove_match(connection, g_supplicant_rule3, NULL);
7464 dbus_bus_remove_match(connection, g_supplicant_rule2, NULL);
7465 dbus_bus_remove_match(connection, g_supplicant_rule1, NULL);
7466 dbus_bus_remove_match(connection, g_supplicant_rule0, NULL);
7467 dbus_connection_flush(connection);
7469 dbus_connection_remove_filter(connection,
7470 g_supplicant_filter, NULL);
7473 if (config_file_table) {
7474 g_hash_table_destroy(config_file_table);
7475 config_file_table = NULL;
7479 g_hash_table_destroy(bss_mapping);
7484 g_hash_table_destroy(peer_mapping);
7485 peer_mapping = NULL;
7488 if (group_mapping) {
7489 g_hash_table_destroy(group_mapping);
7490 group_mapping = NULL;
7493 if (interface_table) {
7494 g_hash_table_foreach(interface_table,
7495 unregister_remove_interface, NULL);
7496 g_hash_table_destroy(interface_table);
7497 interface_table = NULL;
7500 if (system_available)
7501 callback_system_killed();
7504 dbus_connection_unref(connection);
7508 callbacks_pointer = NULL;