3 * WPA supplicant library with GLib integration
5 * Copyright (C) 2012-2013 Intel Corporation. All rights reserved.
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
34 #include <netinet/if_ether.h>
35 #include <netinet/in.h>
41 #include "gsupplicant.h"
43 #define IEEE80211_CAP_ESS 0x0001
44 #define IEEE80211_CAP_IBSS 0x0002
45 #define IEEE80211_CAP_PRIVACY 0x0010
47 #define BSS_UNKNOWN_STRENGTH -90
49 static DBusConnection *connection;
51 static const GSupplicantCallbacks *callbacks_pointer;
53 static dbus_bool_t system_available = FALSE;
54 static dbus_bool_t system_ready = FALSE;
56 static dbus_int32_t debug_level;
57 static dbus_bool_t debug_timestamp = FALSE;
58 static dbus_bool_t debug_showkeys = FALSE;
60 static const char *debug_strings[] = {
61 "msgdump", "debug", "info", "warning", "error", NULL
64 static unsigned int eap_methods;
71 static struct strvalmap eap_method_map[] = {
72 { "MD5", G_SUPPLICANT_EAP_METHOD_MD5 },
73 { "TLS", G_SUPPLICANT_EAP_METHOD_TLS },
74 { "MSCHAPV2", G_SUPPLICANT_EAP_METHOD_MSCHAPV2 },
75 { "PEAP", G_SUPPLICANT_EAP_METHOD_PEAP },
76 { "TTLS", G_SUPPLICANT_EAP_METHOD_TTLS },
77 { "GTC", G_SUPPLICANT_EAP_METHOD_GTC },
78 { "OTP", G_SUPPLICANT_EAP_METHOD_OTP },
79 { "LEAP", G_SUPPLICANT_EAP_METHOD_LEAP },
80 { "WSC", G_SUPPLICANT_EAP_METHOD_WSC },
84 static struct strvalmap keymgmt_map[] = {
85 { "none", G_SUPPLICANT_KEYMGMT_NONE },
86 { "ieee8021x", G_SUPPLICANT_KEYMGMT_IEEE8021X },
87 { "wpa-none", G_SUPPLICANT_KEYMGMT_WPA_NONE },
88 { "wpa-psk", G_SUPPLICANT_KEYMGMT_WPA_PSK },
89 { "wpa-psk-sha256", G_SUPPLICANT_KEYMGMT_WPA_PSK_256 },
90 { "wpa-ft-psk", G_SUPPLICANT_KEYMGMT_WPA_FT_PSK },
91 { "wpa-ft-eap", G_SUPPLICANT_KEYMGMT_WPA_FT_EAP },
92 { "wpa-eap", G_SUPPLICANT_KEYMGMT_WPA_EAP },
93 { "wpa-eap-sha256", G_SUPPLICANT_KEYMGMT_WPA_EAP_256 },
94 { "wps", G_SUPPLICANT_KEYMGMT_WPS },
98 static struct strvalmap authalg_capa_map[] = {
99 { "open", G_SUPPLICANT_CAPABILITY_AUTHALG_OPEN },
100 { "shared", G_SUPPLICANT_CAPABILITY_AUTHALG_SHARED },
101 { "leap", G_SUPPLICANT_CAPABILITY_AUTHALG_LEAP },
105 static struct strvalmap proto_capa_map[] = {
106 { "wpa", G_SUPPLICANT_CAPABILITY_PROTO_WPA },
107 { "rsn", G_SUPPLICANT_CAPABILITY_PROTO_RSN },
111 static struct strvalmap group_map[] = {
112 { "wep40", G_SUPPLICANT_GROUP_WEP40 },
113 { "wep104", G_SUPPLICANT_GROUP_WEP104 },
114 { "tkip", G_SUPPLICANT_GROUP_TKIP },
115 { "ccmp", G_SUPPLICANT_GROUP_CCMP },
119 static struct strvalmap pairwise_map[] = {
120 { "none", G_SUPPLICANT_PAIRWISE_NONE },
121 { "tkip", G_SUPPLICANT_PAIRWISE_TKIP },
122 { "ccmp", G_SUPPLICANT_PAIRWISE_CCMP },
126 static struct strvalmap scan_capa_map[] = {
127 { "active", G_SUPPLICANT_CAPABILITY_SCAN_ACTIVE },
128 { "passive", G_SUPPLICANT_CAPABILITY_SCAN_PASSIVE },
129 { "ssid", G_SUPPLICANT_CAPABILITY_SCAN_SSID },
133 static struct strvalmap mode_capa_map[] = {
134 { "infrastructure", G_SUPPLICANT_CAPABILITY_MODE_INFRA },
135 { "ad-hoc", G_SUPPLICANT_CAPABILITY_MODE_IBSS },
136 { "ap", G_SUPPLICANT_CAPABILITY_MODE_AP },
137 { "p2p", G_SUPPLICANT_CAPABILITY_MODE_P2P },
141 static GHashTable *interface_table;
142 static GHashTable *bss_mapping;
143 static GHashTable *peer_mapping;
144 static GHashTable *group_mapping;
145 static GHashTable *pending_peer_connection;
147 struct _GSupplicantWpsCredentials {
148 unsigned char ssid[32];
149 unsigned int ssid_len;
153 struct _GSupplicantInterface {
156 unsigned int keymgmt_capa;
157 unsigned int authalg_capa;
158 unsigned int proto_capa;
159 unsigned int group_capa;
160 unsigned int pairwise_capa;
161 unsigned int scan_capa;
162 unsigned int mode_capa;
163 unsigned int max_scan_ssids;
167 GSupplicantState state;
168 dbus_bool_t scanning;
169 GSupplicantInterfaceCallback scan_callback;
175 struct _GSupplicantWpsCredentials wps_cred;
176 GSupplicantWpsState wps_state;
177 GHashTable *network_table;
178 GHashTable *peer_table;
179 GHashTable *group_table;
180 GHashTable *net_mapping;
181 GHashTable *bss_mapping;
183 const char *pending_peer_path;
184 #if defined TIZEN_EXT
185 int disconnect_reason;
189 struct g_supplicant_bss {
190 GSupplicantInterface *interface;
192 unsigned char bssid[6];
193 unsigned char ssid[32];
194 unsigned int ssid_len;
195 dbus_uint16_t frequency;
196 dbus_uint32_t maxrate;
198 GSupplicantMode mode;
199 GSupplicantSecurity security;
200 dbus_bool_t rsn_selected;
201 unsigned int wpa_keymgmt;
202 unsigned int wpa_pairwise;
203 unsigned int wpa_group;
204 unsigned int rsn_keymgmt;
205 unsigned int rsn_pairwise;
206 unsigned int rsn_group;
207 unsigned int keymgmt;
210 dbus_bool_t ieee8021x;
211 #if defined TIZEN_EXT
213 dbus_bool_t ft_ieee8021x;
215 unsigned int wifi_vsie_len;
218 unsigned int wps_capabilities;
221 struct _GSupplicantNetwork {
222 GSupplicantInterface *interface;
226 unsigned char ssid[32];
227 unsigned int ssid_len;
229 dbus_uint16_t frequency;
230 struct g_supplicant_bss *best_bss;
231 GSupplicantMode mode;
232 GSupplicantSecurity security;
234 unsigned int wps_capabilities;
235 GHashTable *bss_table;
236 GHashTable *config_table;
237 #if defined TIZEN_EXT
242 unsigned int keymgmt;
244 unsigned int wifi_vsie_len;
248 struct _GSupplicantPeer {
249 GSupplicantInterface *interface;
251 unsigned char device_address[ETH_ALEN];
252 unsigned char iface_address[ETH_ALEN];
254 unsigned char *widi_ies;
257 unsigned int wps_capabilities;
259 const GSupplicantInterface *current_group_iface;
260 bool connection_requested;
263 struct _GSupplicantGroup {
264 GSupplicantInterface *interface;
265 GSupplicantInterface *orig_interface;
271 static inline void debug(const char *format, ...)
276 if (!callbacks_pointer->debug)
279 va_start(ap, format);
281 if (vsnprintf(str, sizeof(str), format, ap) > 0)
282 callbacks_pointer->debug(str);
287 #define SUPPLICANT_DBG(fmt, arg...) \
288 debug("%s:%s() " fmt, __FILE__, __FUNCTION__ , ## arg);
290 static GSupplicantMode string2mode(const char *mode)
293 return G_SUPPLICANT_MODE_UNKNOWN;
295 if (g_str_equal(mode, "infrastructure"))
296 return G_SUPPLICANT_MODE_INFRA;
297 else if (g_str_equal(mode, "ad-hoc"))
298 return G_SUPPLICANT_MODE_IBSS;
300 return G_SUPPLICANT_MODE_UNKNOWN;
303 static const char *mode2string(GSupplicantMode mode)
306 case G_SUPPLICANT_MODE_UNKNOWN:
308 case G_SUPPLICANT_MODE_INFRA:
310 case G_SUPPLICANT_MODE_IBSS:
312 case G_SUPPLICANT_MODE_MASTER:
319 static const char *security2string(GSupplicantSecurity security)
322 case G_SUPPLICANT_SECURITY_UNKNOWN:
324 case G_SUPPLICANT_SECURITY_NONE:
326 case G_SUPPLICANT_SECURITY_WEP:
328 case G_SUPPLICANT_SECURITY_PSK:
330 case G_SUPPLICANT_SECURITY_IEEE8021X:
332 #if defined TIZEN_EXT
333 case G_SUPPLICANT_SECURITY_FT_PSK:
335 case G_SUPPLICANT_SECURITY_FT_IEEE8021X:
336 return "ft_ieee8021x";
343 static GSupplicantState string2state(const char *state)
346 return G_SUPPLICANT_STATE_UNKNOWN;
348 if (g_str_equal(state, "unknown"))
349 return G_SUPPLICANT_STATE_UNKNOWN;
350 else if (g_str_equal(state, "interface_disabled"))
351 return G_SUPPLICANT_STATE_DISABLED;
352 else if (g_str_equal(state, "disconnected"))
353 return G_SUPPLICANT_STATE_DISCONNECTED;
354 else if (g_str_equal(state, "inactive"))
355 return G_SUPPLICANT_STATE_INACTIVE;
356 else if (g_str_equal(state, "scanning"))
357 return G_SUPPLICANT_STATE_SCANNING;
358 else if (g_str_equal(state, "authenticating"))
359 return G_SUPPLICANT_STATE_AUTHENTICATING;
360 else if (g_str_equal(state, "associating"))
361 return G_SUPPLICANT_STATE_ASSOCIATING;
362 else if (g_str_equal(state, "associated"))
363 return G_SUPPLICANT_STATE_ASSOCIATED;
364 else if (g_str_equal(state, "group_handshake"))
365 return G_SUPPLICANT_STATE_GROUP_HANDSHAKE;
366 else if (g_str_equal(state, "4way_handshake"))
367 return G_SUPPLICANT_STATE_4WAY_HANDSHAKE;
368 else if (g_str_equal(state, "completed"))
369 return G_SUPPLICANT_STATE_COMPLETED;
371 return G_SUPPLICANT_STATE_UNKNOWN;
374 static void callback_system_ready(void)
381 if (!callbacks_pointer)
384 if (!callbacks_pointer->system_ready)
387 callbacks_pointer->system_ready();
390 static void callback_system_killed(void)
392 system_ready = FALSE;
394 if (!callbacks_pointer)
397 if (!callbacks_pointer->system_killed)
400 callbacks_pointer->system_killed();
403 static void callback_interface_added(GSupplicantInterface *interface)
407 if (!callbacks_pointer)
410 if (!callbacks_pointer->interface_added)
413 callbacks_pointer->interface_added(interface);
416 static void callback_interface_state(GSupplicantInterface *interface)
418 if (!callbacks_pointer)
421 if (!callbacks_pointer->interface_state)
424 callbacks_pointer->interface_state(interface);
427 static void callback_interface_removed(GSupplicantInterface *interface)
429 if (!callbacks_pointer)
432 if (!callbacks_pointer->interface_removed)
435 callbacks_pointer->interface_removed(interface);
438 #if !defined TIZEN_EXT
439 static void callback_p2p_support(GSupplicantInterface *interface)
443 if (!interface->p2p_support)
446 if (callbacks_pointer && callbacks_pointer->p2p_support)
447 callbacks_pointer->p2p_support(interface);
451 static void callback_scan_started(GSupplicantInterface *interface)
453 if (!callbacks_pointer)
456 if (!callbacks_pointer->scan_started)
459 callbacks_pointer->scan_started(interface);
462 static void callback_scan_finished(GSupplicantInterface *interface)
464 if (!callbacks_pointer)
467 if (!callbacks_pointer->scan_finished)
470 callbacks_pointer->scan_finished(interface);
473 static void callback_network_added(GSupplicantNetwork *network)
475 if (!callbacks_pointer)
478 if (!callbacks_pointer->network_added)
481 callbacks_pointer->network_added(network);
484 static void callback_network_removed(GSupplicantNetwork *network)
486 if (!callbacks_pointer)
489 if (!callbacks_pointer->network_removed)
492 callbacks_pointer->network_removed(network);
495 #if defined TIZEN_EXT
496 static void callback_network_merged(GSupplicantNetwork *network)
498 if (!callbacks_pointer)
501 if (!callbacks_pointer->network_merged)
504 callbacks_pointer->network_merged(network);
507 static void callback_assoc_failed(void *user_data)
509 if (!callbacks_pointer)
512 if (!callbacks_pointer->assoc_failed)
515 callbacks_pointer->assoc_failed(user_data);
519 static void callback_network_changed(GSupplicantNetwork *network,
520 const char *property)
522 if (!callbacks_pointer)
525 if (!callbacks_pointer->network_changed)
528 callbacks_pointer->network_changed(network, property);
531 static void callback_peer_found(GSupplicantPeer *peer)
533 if (!callbacks_pointer)
536 if (!callbacks_pointer->peer_found)
539 callbacks_pointer->peer_found(peer);
542 static void callback_peer_lost(GSupplicantPeer *peer)
544 if (!callbacks_pointer)
547 if (!callbacks_pointer->peer_lost)
550 callbacks_pointer->peer_lost(peer);
553 static void callback_peer_changed(GSupplicantPeer *peer,
554 GSupplicantPeerState state)
556 if (!callbacks_pointer)
559 if (!callbacks_pointer->peer_changed)
562 callbacks_pointer->peer_changed(peer, state);
565 static void callback_peer_request(GSupplicantPeer *peer)
567 if (!callbacks_pointer)
570 if (!callbacks_pointer->peer_request)
573 peer->connection_requested = true;
575 callbacks_pointer->peer_request(peer);
578 static void callback_disconnect_reason_code(GSupplicantInterface *interface,
581 if (!callbacks_pointer)
584 if (!callbacks_pointer->disconnect_reasoncode)
587 if (reason_code != 0)
588 callbacks_pointer->disconnect_reasoncode(interface,
592 static void callback_assoc_status_code(GSupplicantInterface *interface,
595 if (!callbacks_pointer)
598 if (!callbacks_pointer->assoc_status_code)
601 callbacks_pointer->assoc_status_code(interface, status_code);
605 static void remove_group(gpointer data)
607 GSupplicantGroup *group = data;
610 g_slist_free_full(group->members, g_free);
616 static void remove_interface(gpointer data)
618 GSupplicantInterface *interface = data;
620 g_hash_table_destroy(interface->bss_mapping);
621 g_hash_table_destroy(interface->net_mapping);
622 g_hash_table_destroy(interface->network_table);
623 g_hash_table_destroy(interface->peer_table);
624 g_hash_table_destroy(interface->group_table);
626 if (interface->scan_callback) {
627 SUPPLICANT_DBG("call interface %p callback %p scanning %d",
628 interface, interface->scan_callback,
629 interface->scanning);
631 interface->scan_callback(-EIO, interface, interface->scan_data);
632 interface->scan_callback = NULL;
633 interface->scan_data = NULL;
635 if (interface->scanning) {
636 interface->scanning = FALSE;
637 callback_scan_finished(interface);
641 callback_interface_removed(interface);
643 g_free(interface->wps_cred.key);
644 g_free(interface->path);
645 g_free(interface->network_path);
646 #if defined TIZEN_EXT
647 interface->network_path = NULL;
649 g_free(interface->ifname);
650 g_free(interface->driver);
651 g_free(interface->bridge);
655 static void remove_network(gpointer data)
657 GSupplicantNetwork *network = data;
659 g_hash_table_destroy(network->bss_table);
661 callback_network_removed(network);
663 g_hash_table_destroy(network->config_table);
665 g_free(network->path);
666 g_free(network->group);
667 g_free(network->name);
668 #if defined TIZEN_EXT
669 g_free(network->eap);
670 g_free(network->identity);
671 g_free(network->phase2);
673 #if defined TIZEN_EXT
674 g_free(network->wifi_vsie);
680 static void remove_bss(gpointer data)
682 struct g_supplicant_bss *bss = data;
685 #if defined TIZEN_EXT
686 g_free(bss->wifi_vsie);
691 static void remove_peer(gpointer data)
693 GSupplicantPeer *peer = data;
695 callback_peer_lost(peer);
698 g_slist_free_full(peer->groups, g_free);
701 g_hash_table_remove(peer_mapping, peer->path);
703 if (pending_peer_connection)
704 g_hash_table_remove(pending_peer_connection, peer->path);
708 g_free(peer->identifier);
713 static void debug_strvalmap(const char *label, struct strvalmap *map,
718 for (i = 0; map[i].str; i++) {
719 if (val & map[i].val)
720 SUPPLICANT_DBG("%s: %s", label, map[i].str);
724 static void interface_capability_keymgmt(DBusMessageIter *iter, void *user_data)
726 GSupplicantInterface *interface = user_data;
727 const char *str = NULL;
730 dbus_message_iter_get_basic(iter, &str);
734 for (i = 0; keymgmt_map[i].str; i++)
735 if (strcmp(str, keymgmt_map[i].str) == 0) {
736 interface->keymgmt_capa |= keymgmt_map[i].val;
741 static void interface_capability_authalg(DBusMessageIter *iter, void *user_data)
743 GSupplicantInterface *interface = user_data;
744 const char *str = NULL;
747 dbus_message_iter_get_basic(iter, &str);
751 for (i = 0; authalg_capa_map[i].str; i++)
752 if (strcmp(str, authalg_capa_map[i].str) == 0) {
753 interface->authalg_capa |= authalg_capa_map[i].val;
758 static void interface_capability_proto(DBusMessageIter *iter, void *user_data)
760 GSupplicantInterface *interface = user_data;
761 const char *str = NULL;
764 dbus_message_iter_get_basic(iter, &str);
768 for (i = 0; proto_capa_map[i].str; i++)
769 if (strcmp(str, proto_capa_map[i].str) == 0) {
770 interface->proto_capa |= proto_capa_map[i].val;
775 static void interface_capability_pairwise(DBusMessageIter *iter,
778 GSupplicantInterface *interface = user_data;
779 const char *str = NULL;
782 dbus_message_iter_get_basic(iter, &str);
786 for (i = 0; pairwise_map[i].str; i++)
787 if (strcmp(str, pairwise_map[i].str) == 0) {
788 interface->pairwise_capa |= pairwise_map[i].val;
793 static void interface_capability_group(DBusMessageIter *iter, void *user_data)
795 GSupplicantInterface *interface = user_data;
796 const char *str = NULL;
799 dbus_message_iter_get_basic(iter, &str);
803 for (i = 0; group_map[i].str; i++)
804 if (strcmp(str, group_map[i].str) == 0) {
805 interface->group_capa |= group_map[i].val;
810 static void interface_capability_scan(DBusMessageIter *iter, void *user_data)
812 GSupplicantInterface *interface = user_data;
813 const char *str = NULL;
816 dbus_message_iter_get_basic(iter, &str);
820 for (i = 0; scan_capa_map[i].str; i++)
821 if (strcmp(str, scan_capa_map[i].str) == 0) {
822 interface->scan_capa |= scan_capa_map[i].val;
827 static void interface_capability_mode(DBusMessageIter *iter, void *user_data)
829 GSupplicantInterface *interface = user_data;
830 const char *str = NULL;
833 dbus_message_iter_get_basic(iter, &str);
837 for (i = 0; mode_capa_map[i].str; i++)
838 if (strcmp(str, mode_capa_map[i].str) == 0) {
839 interface->mode_capa |= mode_capa_map[i].val;
844 static void interface_capability(const char *key, DBusMessageIter *iter,
847 GSupplicantInterface *interface = user_data;
852 if (g_strcmp0(key, "KeyMgmt") == 0)
853 supplicant_dbus_array_foreach(iter,
854 interface_capability_keymgmt, interface);
855 else if (g_strcmp0(key, "AuthAlg") == 0)
856 supplicant_dbus_array_foreach(iter,
857 interface_capability_authalg, interface);
858 else if (g_strcmp0(key, "Protocol") == 0)
859 supplicant_dbus_array_foreach(iter,
860 interface_capability_proto, interface);
861 else if (g_strcmp0(key, "Pairwise") == 0)
862 supplicant_dbus_array_foreach(iter,
863 interface_capability_pairwise, interface);
864 else if (g_strcmp0(key, "Group") == 0)
865 supplicant_dbus_array_foreach(iter,
866 interface_capability_group, interface);
867 else if (g_strcmp0(key, "Scan") == 0)
868 supplicant_dbus_array_foreach(iter,
869 interface_capability_scan, interface);
870 else if (g_strcmp0(key, "Modes") == 0)
871 supplicant_dbus_array_foreach(iter,
872 interface_capability_mode, interface);
873 else if (g_strcmp0(key, "MaxScanSSID") == 0) {
874 dbus_int32_t max_scan_ssid;
876 dbus_message_iter_get_basic(iter, &max_scan_ssid);
877 if (max_scan_ssid < 2)
879 interface->max_scan_ssids = max_scan_ssid;
882 SUPPLICANT_DBG("key %s type %c",
883 key, dbus_message_iter_get_arg_type(iter));
886 static void set_apscan(DBusMessageIter *iter, void *user_data)
888 unsigned int ap_scan = *(unsigned int *)user_data;
890 dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT32, &ap_scan);
893 int g_supplicant_interface_set_apscan(GSupplicantInterface *interface,
894 unsigned int ap_scan)
896 return supplicant_dbus_property_set(interface->path,
897 SUPPLICANT_INTERFACE ".Interface",
898 "ApScan", DBUS_TYPE_UINT32_AS_STRING,
899 set_apscan, NULL, &ap_scan, NULL);
902 void g_supplicant_interface_set_data(GSupplicantInterface *interface,
908 interface->data = data;
911 interface->scan_callback = NULL;
914 void *g_supplicant_interface_get_data(GSupplicantInterface *interface)
919 return interface->data;
922 const char *g_supplicant_interface_get_ifname(GSupplicantInterface *interface)
927 return interface->ifname;
930 const char *g_supplicant_interface_get_driver(GSupplicantInterface *interface)
935 return interface->driver;
938 GSupplicantState g_supplicant_interface_get_state(
939 GSupplicantInterface *interface)
942 return G_SUPPLICANT_STATE_UNKNOWN;
944 return interface->state;
947 const char *g_supplicant_interface_get_wps_key(GSupplicantInterface *interface)
952 return (const char *)interface->wps_cred.key;
955 const void *g_supplicant_interface_get_wps_ssid(GSupplicantInterface *interface,
956 unsigned int *ssid_len)
961 if (!interface || interface->wps_cred.ssid_len == 0) {
966 *ssid_len = interface->wps_cred.ssid_len;
967 return interface->wps_cred.ssid;
970 GSupplicantWpsState g_supplicant_interface_get_wps_state(
971 GSupplicantInterface *interface)
974 return G_SUPPLICANT_WPS_STATE_UNKNOWN;
976 return interface->wps_state;
979 unsigned int g_supplicant_interface_get_mode(GSupplicantInterface *interface)
984 return interface->mode_capa;
987 unsigned int g_supplicant_interface_get_max_scan_ssids(
988 GSupplicantInterface *interface)
993 if (interface->max_scan_ssids == 0)
994 return WPAS_MAX_SCAN_SSIDS;
996 return interface->max_scan_ssids;
999 static void set_network_enabled(DBusMessageIter *iter, void *user_data)
1001 dbus_bool_t enable = *(dbus_bool_t *)user_data;
1003 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &enable);
1006 int g_supplicant_interface_enable_selected_network(GSupplicantInterface *interface,
1012 if (!interface->network_path)
1015 SUPPLICANT_DBG(" ");
1016 return supplicant_dbus_property_set(interface->network_path,
1017 SUPPLICANT_INTERFACE ".Network",
1018 "Enabled", DBUS_TYPE_BOOLEAN_AS_STRING,
1019 set_network_enabled, NULL, &enable, NULL);
1022 dbus_bool_t g_supplicant_interface_get_ready(GSupplicantInterface *interface)
1027 return interface->ready;
1030 GSupplicantInterface *g_supplicant_network_get_interface(
1031 GSupplicantNetwork *network)
1036 return network->interface;
1039 const char *g_supplicant_network_get_name(GSupplicantNetwork *network)
1041 if (!network || !network->name)
1044 return network->name;
1047 const char *g_supplicant_network_get_identifier(GSupplicantNetwork *network)
1049 if (!network || !network->group)
1052 return network->group;
1055 const char *g_supplicant_network_get_path(GSupplicantNetwork *network)
1057 if (!network || !network->path)
1060 return network->path;
1063 const char *g_supplicant_network_get_mode(GSupplicantNetwork *network)
1066 return G_SUPPLICANT_MODE_UNKNOWN;
1068 return mode2string(network->mode);
1071 const char *g_supplicant_network_get_security(GSupplicantNetwork *network)
1074 return G_SUPPLICANT_SECURITY_UNKNOWN;
1076 return security2string(network->security);
1079 const void *g_supplicant_network_get_ssid(GSupplicantNetwork *network,
1080 unsigned int *ssid_len)
1087 *ssid_len = network->ssid_len;
1088 return network->ssid;
1091 dbus_int16_t g_supplicant_network_get_signal(GSupplicantNetwork *network)
1096 return network->signal;
1099 dbus_uint16_t g_supplicant_network_get_frequency(GSupplicantNetwork *network)
1104 return network->frequency;
1107 dbus_bool_t g_supplicant_network_get_wps(GSupplicantNetwork *network)
1112 return network->wps;
1115 dbus_bool_t g_supplicant_network_is_wps_active(GSupplicantNetwork *network)
1120 if (network->wps_capabilities & G_SUPPLICANT_WPS_CONFIGURED)
1126 dbus_bool_t g_supplicant_network_is_wps_pbc(GSupplicantNetwork *network)
1131 if (network->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1137 dbus_bool_t g_supplicant_network_is_wps_advertizing(GSupplicantNetwork *network)
1142 if (network->wps_capabilities & G_SUPPLICANT_WPS_REGISTRAR)
1148 GSupplicantInterface *g_supplicant_peer_get_interface(GSupplicantPeer *peer)
1153 return peer->interface;
1156 const char *g_supplicant_peer_get_path(GSupplicantPeer *peer)
1164 const char *g_supplicant_peer_get_identifier(GSupplicantPeer *peer)
1169 return peer->identifier;
1172 const void *g_supplicant_peer_get_device_address(GSupplicantPeer *peer)
1177 return peer->device_address;
1180 const void *g_supplicant_peer_get_iface_address(GSupplicantPeer *peer)
1185 return peer->iface_address;
1188 const char *g_supplicant_peer_get_name(GSupplicantPeer *peer)
1196 #if defined TIZEN_EXT
1197 bool g_supplicant_network_is_hs20AP(GSupplicantNetwork *network)
1202 return network->isHS20AP;
1205 const char *g_supplicant_network_get_eap(GSupplicantNetwork *network)
1207 if (!network || !network->eap)
1210 return network->eap;
1213 const char *g_supplicant_network_get_identity(GSupplicantNetwork *network)
1215 if (!network || !network->identity)
1218 return network->identity;
1221 const char *g_supplicant_network_get_phase2(GSupplicantNetwork *network)
1223 if (!network || !network->phase2)
1226 return network->phase2;
1229 unsigned int g_supplicant_network_get_keymgmt(GSupplicantNetwork *network)
1231 if (network == NULL)
1234 return network->keymgmt;
1238 const unsigned char *g_supplicant_peer_get_widi_ies(GSupplicantPeer *peer,
1241 if (!peer || !length)
1244 *length = peer->widi_ies_length;
1245 return peer->widi_ies;
1248 bool g_supplicant_peer_is_wps_pbc(GSupplicantPeer *peer)
1253 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1259 bool g_supplicant_peer_is_wps_pin(GSupplicantPeer *peer)
1264 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PIN)
1270 bool g_supplicant_peer_is_in_a_group(GSupplicantPeer *peer)
1272 if (!peer || !peer->groups)
1278 GSupplicantInterface *g_supplicant_peer_get_group_interface(GSupplicantPeer *peer)
1283 return (GSupplicantInterface *) peer->current_group_iface;
1286 bool g_supplicant_peer_is_client(GSupplicantPeer *peer)
1288 GSupplicantGroup *group;
1294 for (list = peer->groups; list; list = list->next) {
1295 const char *path = list->data;
1297 group = g_hash_table_lookup(group_mapping, path);
1301 if (group->role != G_SUPPLICANT_GROUP_ROLE_CLIENT ||
1302 group->orig_interface != peer->interface)
1305 if (group->interface == peer->current_group_iface)
1312 bool g_supplicant_peer_has_requested_connection(GSupplicantPeer *peer)
1317 return peer->connection_requested;
1320 #if defined TIZEN_EXT
1322 * Description: Network client requires additional wifi specific info
1324 const unsigned char *g_supplicant_network_get_bssid(GSupplicantNetwork *network)
1326 if (network == NULL || network->best_bss == NULL)
1329 return (const unsigned char *)network->best_bss->bssid;
1332 unsigned int g_supplicant_network_get_maxrate(GSupplicantNetwork *network)
1334 if (network == NULL || network->best_bss == NULL)
1337 return network->best_bss->maxrate;
1340 const char *g_supplicant_network_get_enc_mode(GSupplicantNetwork *network)
1342 if (network == NULL || network->best_bss == NULL)
1345 if (network->best_bss->security == G_SUPPLICANT_SECURITY_PSK ||
1346 network->best_bss->security == G_SUPPLICANT_SECURITY_IEEE8021X) {
1347 unsigned int pairwise;
1349 pairwise = network->best_bss->rsn_pairwise |
1350 network->best_bss->wpa_pairwise;
1352 if ((pairwise & G_SUPPLICANT_PAIRWISE_CCMP) &&
1353 (pairwise & G_SUPPLICANT_PAIRWISE_TKIP))
1355 else if (pairwise & G_SUPPLICANT_PAIRWISE_CCMP)
1357 else if (pairwise & G_SUPPLICANT_PAIRWISE_TKIP)
1360 } else if (network->best_bss->security == G_SUPPLICANT_SECURITY_WEP)
1362 else if (network->best_bss->security == G_SUPPLICANT_SECURITY_NONE)
1368 bool g_supplicant_network_get_rsn_mode(GSupplicantNetwork *network)
1370 if (network == NULL || network->best_bss == NULL)
1373 if (network->best_bss->rsn_selected) {
1374 const char *mode = g_supplicant_network_get_enc_mode(network);
1375 if (g_strcmp0(mode, "aes") == 0 ||
1376 g_strcmp0(mode, "mixed") == 0)
1384 const void *g_supplicant_network_get_wifi_vsie(GSupplicantNetwork *network,
1385 unsigned int *wifi_vsie_len)
1392 *wifi_vsie_len = network->wifi_vsie_len;
1393 return network->wifi_vsie;
1397 static void merge_network(GSupplicantNetwork *network)
1400 const char *ssid, *mode, *key_mgmt;
1401 #if defined TIZEN_EXT
1402 GSupplicantInterface *interface;
1403 const char *isHS20AP;
1404 const char *eap, *identity, *phase2;
1406 unsigned int i, ssid_len;
1409 ssid = g_hash_table_lookup(network->config_table, "ssid");
1410 mode = g_hash_table_lookup(network->config_table, "mode");
1411 key_mgmt = g_hash_table_lookup(network->config_table, "key_mgmt");
1412 #if defined TIZEN_EXT
1413 isHS20AP = g_hash_table_lookup(network->config_table, "isHS20AP");
1414 eap = g_hash_table_lookup(network->config_table, "eap");
1415 identity = g_hash_table_lookup(network->config_table, "identity");
1416 phase2 = g_hash_table_lookup(network->config_table, "phase2");
1417 interface = network->interface;
1420 SUPPLICANT_DBG("ssid %s mode %s", ssid, mode);
1423 ssid_len = strlen(ssid);
1427 str = g_string_sized_new((ssid_len * 2) + 24);
1431 for (i = 0; i < ssid_len; i++)
1432 #if defined TIZEN_EXT
1436 g_string_append_printf(str, "%02x", ssid[i]);
1437 #if defined TIZEN_EXT
1441 if (g_strcmp0(mode, "0") == 0)
1442 g_string_append_printf(str, "_managed");
1443 else if (g_strcmp0(mode, "1") == 0)
1444 g_string_append_printf(str, "_adhoc");
1446 if (g_strcmp0(key_mgmt, "WPA-PSK") == 0)
1447 g_string_append_printf(str, "_psk");
1448 #if defined TIZEN_EXT
1449 else if (g_strcmp0(key_mgmt, "WPA-EAP") == 0)
1450 g_string_append_printf(str, "_ieee8021x");
1452 g_string_append_printf(str, "_none");
1455 group = g_string_free(str, FALSE);
1457 SUPPLICANT_DBG("%s", group);
1459 #if defined TIZEN_EXT
1460 if (g_strcmp0(isHS20AP, "1") == 0) {
1461 network->isHS20AP = 1;
1463 g_free(network->eap);
1464 network->eap = g_strdup(eap);
1466 if (network->identity)
1467 g_free(network->identity);
1468 network->identity = g_strdup(identity);
1470 if (network->phase2)
1471 g_free(network->phase2);
1472 network->phase2 = g_strdup(phase2);
1474 network->isHS20AP = 0;
1477 interface->network_path = g_strdup(network->path);
1479 network->group = g_strdup(group);
1480 callback_network_merged(network);
1485 g_hash_table_destroy(network->config_table);
1487 g_free(network->path);
1491 static void network_property(const char *key, DBusMessageIter *iter,
1494 GSupplicantNetwork *network = user_data;
1496 if (!network->interface)
1500 merge_network(network);
1504 if (g_strcmp0(key, "Enabled") == 0) {
1505 dbus_bool_t enabled = FALSE;
1507 dbus_message_iter_get_basic(iter, &enabled);
1508 } else if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
1509 const char *str = NULL;
1511 dbus_message_iter_get_basic(iter, &str);
1513 g_hash_table_replace(network->config_table,
1514 g_strdup(key), g_strdup(str));
1517 SUPPLICANT_DBG("key %s type %c",
1518 key, dbus_message_iter_get_arg_type(iter));
1521 static void interface_network_added(DBusMessageIter *iter, void *user_data)
1523 GSupplicantInterface *interface = user_data;
1524 GSupplicantNetwork *network;
1525 const char *path = NULL;
1529 dbus_message_iter_get_basic(iter, &path);
1533 if (g_strcmp0(path, "/") == 0)
1536 network = g_hash_table_lookup(interface->net_mapping, path);
1540 network = g_try_new0(GSupplicantNetwork, 1);
1544 network->interface = interface;
1545 network->path = g_strdup(path);
1547 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
1550 dbus_message_iter_next(iter);
1551 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
1552 supplicant_dbus_property_foreach(iter, network_property,
1554 network_property(NULL, NULL, network);
1558 supplicant_dbus_property_get_all(path,
1559 SUPPLICANT_INTERFACE ".Network",
1560 network_property, network, NULL);
1563 static void interface_network_removed(DBusMessageIter *iter, void *user_data)
1565 GSupplicantInterface *interface = user_data;
1566 GSupplicantNetwork *network;
1567 const char *path = NULL;
1569 dbus_message_iter_get_basic(iter, &path);
1573 network = g_hash_table_lookup(interface->net_mapping, path);
1577 g_hash_table_remove(interface->net_mapping, path);
1580 static char *create_name(unsigned char *ssid, int ssid_len)
1583 const gchar *remainder, *invalid;
1584 int valid_bytes, remaining_bytes;
1586 if (ssid_len < 1 || ssid[0] == '\0')
1587 return g_strdup("");
1590 remainder = (const gchar *)ssid;
1591 remaining_bytes = ssid_len;
1593 while (remaining_bytes != 0) {
1594 if (g_utf8_validate(remainder, remaining_bytes,
1599 valid_bytes = invalid - remainder;
1602 string = g_string_sized_new(remaining_bytes);
1604 g_string_append_len(string, remainder, valid_bytes);
1606 /* append U+FFFD REPLACEMENT CHARACTER */
1607 g_string_append(string, "\357\277\275");
1609 remaining_bytes -= valid_bytes + 1;
1610 remainder = invalid + 1;
1614 return g_strndup((const gchar *)ssid, ssid_len + 1);
1616 g_string_append(string, remainder);
1618 return g_string_free(string, FALSE);
1621 static char *create_group(struct g_supplicant_bss *bss)
1625 const char *mode, *security;
1627 str = g_string_sized_new((bss->ssid_len * 2) + 24);
1631 if (bss->ssid_len > 0 && bss->ssid[0] != '\0') {
1632 for (i = 0; i < bss->ssid_len; i++)
1633 g_string_append_printf(str, "%02x", bss->ssid[i]);
1635 g_string_append_printf(str, "hidden");
1637 mode = mode2string(bss->mode);
1639 g_string_append_printf(str, "_%s", mode);
1641 security = security2string(bss->security);
1643 g_string_append_printf(str, "_%s", security);
1645 return g_string_free(str, FALSE);
1648 static void add_or_replace_bss_to_network(struct g_supplicant_bss *bss)
1650 GSupplicantInterface *interface = bss->interface;
1651 GSupplicantNetwork *network;
1654 group = create_group(bss);
1655 SUPPLICANT_DBG("New group created: %s", group);
1660 network = g_hash_table_lookup(interface->network_table, group);
1663 SUPPLICANT_DBG("Network %s already exist", network->name);
1668 network = g_try_new0(GSupplicantNetwork, 1);
1674 network->interface = interface;
1676 network->path = g_strdup(bss->path);
1677 network->group = group;
1678 network->name = create_name(bss->ssid, bss->ssid_len);
1679 network->mode = bss->mode;
1680 network->security = bss->security;
1681 network->ssid_len = bss->ssid_len;
1682 memcpy(network->ssid, bss->ssid, bss->ssid_len);
1683 network->signal = bss->signal;
1684 network->frequency = bss->frequency;
1685 network->best_bss = bss;
1687 #if defined TIZEN_EXT
1688 network->keymgmt = bss->keymgmt;
1690 if (bss->wifi_vsie_len > 0) {
1691 SUPPLICANT_DBG("vsie len: %d", bss->wifi_vsie_len);
1692 network->wifi_vsie = (char *)g_try_malloc0(bss->wifi_vsie_len);
1693 if(network->wifi_vsie) {
1694 network->wifi_vsie_len = bss->wifi_vsie_len;
1695 memcpy(network->wifi_vsie, bss->wifi_vsie, network->wifi_vsie_len);
1697 SUPPLICANT_DBG("Failed to allocate memory for wifi_vsie");
1701 network->isHS20AP = bss->hs20;
1704 SUPPLICANT_DBG("New network %s created", network->name);
1706 network->bss_table = g_hash_table_new_full(g_str_hash, g_str_equal,
1709 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
1712 g_hash_table_replace(interface->network_table,
1713 network->group, network);
1715 callback_network_added(network);
1718 /* We update network's WPS properties if only bss provides WPS. */
1719 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
1720 network->wps = TRUE;
1721 network->wps_capabilities |= bss->wps_capabilities;
1724 if (bss->signal > network->signal) {
1725 network->signal = bss->signal;
1726 network->best_bss = bss;
1727 callback_network_changed(network, "Signal");
1730 g_hash_table_replace(interface->bss_mapping, bss->path, network);
1731 g_hash_table_replace(network->bss_table, bss->path, bss);
1733 g_hash_table_replace(bss_mapping, bss->path, interface);
1736 static void bss_rates(DBusMessageIter *iter, void *user_data)
1738 struct g_supplicant_bss *bss = user_data;
1739 dbus_uint32_t rate = 0;
1741 dbus_message_iter_get_basic(iter, &rate);
1745 if (rate > bss->maxrate)
1746 bss->maxrate = rate;
1749 static void bss_keymgmt(DBusMessageIter *iter, void *user_data)
1751 unsigned int *keymgmt = user_data;
1752 const char *str = NULL;
1755 dbus_message_iter_get_basic(iter, &str);
1759 for (i = 0; keymgmt_map[i].str; i++)
1760 if (strcmp(str, keymgmt_map[i].str) == 0) {
1761 SUPPLICANT_DBG("Keymgmt: %s", str);
1762 *keymgmt |= keymgmt_map[i].val;
1767 static void bss_group(DBusMessageIter *iter, void *user_data)
1769 unsigned int *group = user_data;
1770 const char *str = NULL;
1773 dbus_message_iter_get_basic(iter, &str);
1777 for (i = 0; group_map[i].str; i++)
1778 if (strcmp(str, group_map[i].str) == 0) {
1779 SUPPLICANT_DBG("Group: %s", str);
1780 *group |= group_map[i].val;
1785 static void bss_pairwise(DBusMessageIter *iter, void *user_data)
1787 unsigned int *pairwise = user_data;
1788 const char *str = NULL;
1791 dbus_message_iter_get_basic(iter, &str);
1795 for (i = 0; pairwise_map[i].str; i++)
1796 if (strcmp(str, pairwise_map[i].str) == 0) {
1797 SUPPLICANT_DBG("Pairwise: %s", str);
1798 *pairwise |= pairwise_map[i].val;
1803 static void bss_wpa(const char *key, DBusMessageIter *iter,
1806 struct g_supplicant_bss *bss = user_data;
1807 unsigned int value = 0;
1809 SUPPLICANT_DBG("Key: %s", key);
1811 if (g_strcmp0(key, "KeyMgmt") == 0) {
1812 supplicant_dbus_array_foreach(iter, bss_keymgmt, &value);
1814 if (bss->rsn_selected)
1815 bss->rsn_keymgmt = value;
1817 bss->wpa_keymgmt = value;
1818 } else if (g_strcmp0(key, "Group") == 0) {
1819 supplicant_dbus_array_foreach(iter, bss_group, &value);
1821 if (bss->rsn_selected)
1822 bss->rsn_group = value;
1824 bss->wpa_group = value;
1825 } else if (g_strcmp0(key, "Pairwise") == 0) {
1826 supplicant_dbus_array_foreach(iter, bss_pairwise, &value);
1828 if (bss->rsn_selected)
1829 bss->rsn_pairwise = value;
1831 bss->wpa_pairwise = value;
1835 static unsigned int get_tlv(unsigned char *ie, unsigned int ie_size,
1838 unsigned int len = 0;
1840 while (len + 4 < ie_size) {
1841 unsigned int hi = ie[len];
1842 unsigned int lo = ie[len + 1];
1843 unsigned int tmp_type = (hi << 8) + lo;
1844 unsigned int v_len = 0;
1846 /* hi and lo are used to recreate an unsigned int
1847 * based on 2 8bits length unsigned int. */
1851 v_len = (hi << 8) + lo;
1853 if (tmp_type == type) {
1854 unsigned int ret_value = 0;
1855 unsigned char *value = (unsigned char *)&ret_value;
1857 SUPPLICANT_DBG("IE: match type 0x%x", type);
1859 /* Verifying length relevance */
1860 if (v_len > sizeof(unsigned int) ||
1861 len + 4 + v_len > ie_size)
1864 memcpy(value, ie + len + 4, v_len);
1866 SUPPLICANT_DBG("returning 0x%x", ret_value);
1873 SUPPLICANT_DBG("returning 0");
1877 static void bss_process_ies(DBusMessageIter *iter, void *user_data)
1879 struct g_supplicant_bss *bss = user_data;
1880 const unsigned char WPS_OUI[] = { 0x00, 0x50, 0xf2, 0x04 };
1881 #if defined TIZEN_EXT
1882 const unsigned char WIFI_OUI[] = {0x00, 0x16, 0x32};
1884 unsigned char *ie, *ie_end;
1885 DBusMessageIter array;
1889 #define WMM_WPA1_WPS_INFO 221
1890 #define WPS_INFO_MIN_LEN 6
1891 #define WPS_VERSION_TLV 0x104A
1892 #define WPS_STATE_TLV 0x1044
1893 #define WPS_METHODS_TLV 0x1012
1894 #define WPS_REGISTRAR_TLV 0x1041
1895 #define WPS_VERSION 0x10
1896 #define WPS_PBC 0x04
1897 #define WPS_PIN 0x00
1898 #define WPS_CONFIGURED 0x02
1899 #if defined TIZEN_EXT
1900 #define VENDOR_SPECIFIC_INFO 0xDD
1903 dbus_message_iter_recurse(iter, &array);
1904 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
1906 if (!ie || ie_len < 2)
1909 bss->wps_capabilities = 0;
1912 for (ie_end = ie + ie_len; ie < ie_end && ie + ie[1] + 1 <= ie_end;
1914 #if defined TIZEN_EXT
1915 if((ie[0] == VENDOR_SPECIFIC_INFO) && (memcmp(ie+2, WIFI_OUI, sizeof(WIFI_OUI)) == 0)) {
1916 SUPPLICANT_DBG("IE: match WIFI_OUI");
1917 bss->wifi_vsie = (char *)g_try_malloc0(ie[1] + 2); // tag number size(1), tag length size(1)
1918 if (bss->wifi_vsie) {
1919 bss->wifi_vsie_len = ie[1] + 2;
1920 memcpy(bss->wifi_vsie, ie, bss->wifi_vsie_len);
1922 SUPPLICANT_DBG("Failed to allocate memory for wifi_vsie");
1927 if (ie[0] != WMM_WPA1_WPS_INFO || ie[1] < WPS_INFO_MIN_LEN ||
1928 memcmp(ie+2, WPS_OUI, sizeof(WPS_OUI)) != 0)
1931 SUPPLICANT_DBG("IE: match WPS_OUI");
1933 value = get_tlv(&ie[6], ie[1], WPS_STATE_TLV);
1934 if (get_tlv(&ie[6], ie[1], WPS_VERSION_TLV) == WPS_VERSION &&
1936 bss->keymgmt |= G_SUPPLICANT_KEYMGMT_WPS;
1938 if (value == WPS_CONFIGURED)
1939 bss->wps_capabilities |=
1940 G_SUPPLICANT_WPS_CONFIGURED;
1943 value = get_tlv(&ie[6], ie[1], WPS_METHODS_TLV);
1945 if (GUINT16_FROM_BE(value) == WPS_PBC)
1946 bss->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
1947 if (GUINT16_FROM_BE(value) == WPS_PIN)
1948 bss->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
1950 bss->wps_capabilities |=
1951 G_SUPPLICANT_WPS_PBC | G_SUPPLICANT_WPS_PIN;
1953 /* If the AP sends this it means it's advertizing
1954 * as a registrar and the WPS process is launched
1956 if (get_tlv(&ie[6], ie[1], WPS_REGISTRAR_TLV) != 0)
1957 bss->wps_capabilities |= G_SUPPLICANT_WPS_REGISTRAR;
1959 SUPPLICANT_DBG("WPS Methods 0x%x", bss->wps_capabilities);
1963 static void bss_compute_security(struct g_supplicant_bss *bss)
1966 * Combining RSN and WPA keymgmt
1967 * We combine it since parsing IEs might have set something for WPS. */
1968 bss->keymgmt |= bss->rsn_keymgmt | bss->wpa_keymgmt;
1970 bss->ieee8021x = FALSE;
1972 #if defined TIZEN_EXT
1973 bss->ft_ieee8021x = FALSE;
1974 bss->ft_psk = FALSE;
1977 #if defined TIZEN_EXT
1979 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
1980 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
1981 bss->ieee8021x = TRUE;
1982 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_EAP)
1983 bss->ft_ieee8021x = TRUE;
1986 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
1987 G_SUPPLICANT_KEYMGMT_WPA_FT_EAP |
1988 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
1989 bss->ieee8021x = TRUE;
1992 #if defined TIZEN_EXT
1994 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
1995 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
1997 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_PSK)
2001 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
2002 G_SUPPLICANT_KEYMGMT_WPA_FT_PSK |
2003 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
2008 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
2010 bss->security = G_SUPPLICANT_SECURITY_PSK;
2011 #if defined TIZEN_EXT
2012 else if (bss->ft_psk)
2013 bss->security = G_SUPPLICANT_SECURITY_FT_PSK;
2014 else if (bss->ft_ieee8021x == TRUE)
2015 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
2017 else if (bss->privacy)
2018 bss->security = G_SUPPLICANT_SECURITY_WEP;
2020 bss->security = G_SUPPLICANT_SECURITY_NONE;
2024 static void bss_property(const char *key, DBusMessageIter *iter,
2027 struct g_supplicant_bss *bss = user_data;
2029 if (!bss->interface)
2032 SUPPLICANT_DBG("key %s", key);
2037 if (g_strcmp0(key, "BSSID") == 0) {
2038 DBusMessageIter array;
2039 unsigned char *addr;
2042 dbus_message_iter_recurse(iter, &array);
2043 dbus_message_iter_get_fixed_array(&array, &addr, &addr_len);
2046 memcpy(bss->bssid, addr, addr_len);
2047 } else if (g_strcmp0(key, "SSID") == 0) {
2048 DBusMessageIter array;
2049 unsigned char *ssid;
2052 dbus_message_iter_recurse(iter, &array);
2053 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
2055 if (ssid_len > 0 && ssid_len < 33) {
2056 memcpy(bss->ssid, ssid, ssid_len);
2057 bss->ssid_len = ssid_len;
2059 memset(bss->ssid, 0, sizeof(bss->ssid));
2062 } else if (g_strcmp0(key, "Capabilities") == 0) {
2063 dbus_uint16_t capabilities = 0x0000;
2065 dbus_message_iter_get_basic(iter, &capabilities);
2067 if (capabilities & IEEE80211_CAP_ESS)
2068 bss->mode = G_SUPPLICANT_MODE_INFRA;
2069 else if (capabilities & IEEE80211_CAP_IBSS)
2070 bss->mode = G_SUPPLICANT_MODE_IBSS;
2072 if (capabilities & IEEE80211_CAP_PRIVACY)
2073 bss->privacy = TRUE;
2074 } else if (g_strcmp0(key, "Mode") == 0) {
2075 const char *mode = NULL;
2077 dbus_message_iter_get_basic(iter, &mode);
2078 bss->mode = string2mode(mode);
2079 } else if (g_strcmp0(key, "Frequency") == 0) {
2080 dbus_uint16_t frequency = 0;
2082 dbus_message_iter_get_basic(iter, &frequency);
2083 bss->frequency = frequency;
2084 } else if (g_strcmp0(key, "Signal") == 0) {
2085 dbus_int16_t signal = 0;
2087 dbus_message_iter_get_basic(iter, &signal);
2089 bss->signal = signal;
2091 bss->signal = BSS_UNKNOWN_STRENGTH;
2093 } else if (g_strcmp0(key, "Level") == 0) {
2094 dbus_int32_t level = 0;
2096 dbus_message_iter_get_basic(iter, &level);
2097 } else if (g_strcmp0(key, "Rates") == 0) {
2098 supplicant_dbus_array_foreach(iter, bss_rates, bss);
2099 } else if (g_strcmp0(key, "MaxRate") == 0) {
2100 dbus_uint32_t maxrate = 0;
2102 dbus_message_iter_get_basic(iter, &maxrate);
2104 bss->maxrate = maxrate;
2105 } else if (g_strcmp0(key, "Privacy") == 0) {
2106 dbus_bool_t privacy = FALSE;
2108 dbus_message_iter_get_basic(iter, &privacy);
2109 bss->privacy = privacy;
2110 } else if (g_strcmp0(key, "RSN") == 0) {
2111 bss->rsn_selected = TRUE;
2113 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
2114 } else if (g_strcmp0(key, "WPA") == 0) {
2115 bss->rsn_selected = FALSE;
2117 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
2118 #if defined TIZEN_EXT
2119 } else if (g_strcmp0(key, "HS20") == 0) {
2120 dbus_bool_t hs20 = FALSE;
2121 dbus_message_iter_get_basic(iter, &hs20);
2124 } else if (g_strcmp0(key, "IEs") == 0)
2125 bss_process_ies(iter, bss);
2127 SUPPLICANT_DBG("key %s type %c",
2128 key, dbus_message_iter_get_arg_type(iter));
2131 static struct g_supplicant_bss *interface_bss_added(DBusMessageIter *iter,
2134 GSupplicantInterface *interface = user_data;
2135 GSupplicantNetwork *network;
2136 struct g_supplicant_bss *bss;
2137 const char *path = NULL;
2141 dbus_message_iter_get_basic(iter, &path);
2145 if (g_strcmp0(path, "/") == 0)
2148 SUPPLICANT_DBG("%s", path);
2150 network = g_hash_table_lookup(interface->bss_mapping, path);
2152 bss = g_hash_table_lookup(network->bss_table, path);
2157 bss = g_try_new0(struct g_supplicant_bss, 1);
2161 bss->interface = interface;
2162 bss->path = g_strdup(path);
2163 bss->signal = BSS_UNKNOWN_STRENGTH;
2168 static void interface_bss_added_with_keys(DBusMessageIter *iter,
2171 struct g_supplicant_bss *bss;
2175 bss = interface_bss_added(iter, user_data);
2179 dbus_message_iter_next(iter);
2181 if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_INVALID)
2184 supplicant_dbus_property_foreach(iter, bss_property, bss);
2186 bss_compute_security(bss);
2187 add_or_replace_bss_to_network(bss);
2190 static void interface_bss_added_without_keys(DBusMessageIter *iter,
2193 struct g_supplicant_bss *bss;
2197 bss = interface_bss_added(iter, user_data);
2201 supplicant_dbus_property_get_all(bss->path,
2202 SUPPLICANT_INTERFACE ".BSS",
2203 bss_property, bss, NULL);
2205 bss_compute_security(bss);
2206 add_or_replace_bss_to_network(bss);
2209 static void update_signal(gpointer key, gpointer value,
2212 struct g_supplicant_bss *bss = value;
2213 GSupplicantNetwork *network = user_data;
2215 if (bss->signal > network->signal) {
2216 network->signal = bss->signal;
2217 network->best_bss = bss;
2221 static void update_network_signal(GSupplicantNetwork *network)
2223 if (g_hash_table_size(network->bss_table) <= 1 && network->best_bss)
2226 g_hash_table_foreach(network->bss_table,
2227 update_signal, network);
2229 SUPPLICANT_DBG("New network signal %d", network->signal);
2232 static void interface_bss_removed(DBusMessageIter *iter, void *user_data)
2234 GSupplicantInterface *interface = user_data;
2235 GSupplicantNetwork *network;
2236 struct g_supplicant_bss *bss = NULL;
2237 const char *path = NULL;
2239 dbus_message_iter_get_basic(iter, &path);
2243 network = g_hash_table_lookup(interface->bss_mapping, path);
2247 bss = g_hash_table_lookup(network->bss_table, path);
2248 if (network->best_bss == bss) {
2249 network->best_bss = NULL;
2250 network->signal = BSS_UNKNOWN_STRENGTH;
2253 g_hash_table_remove(bss_mapping, path);
2255 g_hash_table_remove(interface->bss_mapping, path);
2256 g_hash_table_remove(network->bss_table, path);
2258 update_network_signal(network);
2260 if (g_hash_table_size(network->bss_table) == 0)
2261 g_hash_table_remove(interface->network_table, network->group);
2264 static void set_config_methods(DBusMessageIter *iter, void *user_data)
2266 const char *config_methods = "push_button";
2268 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
2272 static void interface_property(const char *key, DBusMessageIter *iter,
2275 GSupplicantInterface *interface = user_data;
2280 SUPPLICANT_DBG("%s", key);
2283 debug_strvalmap("KeyMgmt capability", keymgmt_map,
2284 interface->keymgmt_capa);
2285 debug_strvalmap("AuthAlg capability", authalg_capa_map,
2286 interface->authalg_capa);
2287 debug_strvalmap("Protocol capability", proto_capa_map,
2288 interface->proto_capa);
2289 debug_strvalmap("Pairwise capability", pairwise_map,
2290 interface->pairwise_capa);
2291 debug_strvalmap("Group capability", group_map,
2292 interface->group_capa);
2293 debug_strvalmap("Scan capability", scan_capa_map,
2294 interface->scan_capa);
2295 debug_strvalmap("Mode capability", mode_capa_map,
2296 interface->mode_capa);
2299 supplicant_dbus_property_set(interface->path,
2300 SUPPLICANT_INTERFACE ".Interface.WPS",
2301 "ConfigMethods", DBUS_TYPE_STRING_AS_STRING,
2302 set_config_methods, NULL, NULL, NULL);
2304 if (interface->ready)
2305 callback_interface_added(interface);
2310 if (g_strcmp0(key, "Capabilities") == 0) {
2311 supplicant_dbus_property_foreach(iter, interface_capability,
2313 #if !defined TIZEN_EXT
2314 if (interface->mode_capa & G_SUPPLICANT_CAPABILITY_MODE_P2P)
2315 interface->p2p_support = true;
2317 } else if (g_strcmp0(key, "State") == 0) {
2318 const char *str = NULL;
2320 dbus_message_iter_get_basic(iter, &str);
2322 if (string2state(str) != interface->state) {
2323 interface->state = string2state(str);
2324 callback_interface_state(interface);
2326 if (interface->state == G_SUPPLICANT_STATE_DISABLED)
2327 interface->ready = FALSE;
2329 interface->ready = TRUE;
2331 SUPPLICANT_DBG("state %s (%d)", str, interface->state);
2332 } else if (g_strcmp0(key, "Scanning") == 0) {
2333 dbus_bool_t scanning = FALSE;
2335 dbus_message_iter_get_basic(iter, &scanning);
2336 interface->scanning = scanning;
2338 if (interface->ready) {
2339 if (interface->scanning)
2340 callback_scan_started(interface);
2342 callback_scan_finished(interface);
2344 } else if (g_strcmp0(key, "ApScan") == 0) {
2347 dbus_message_iter_get_basic(iter, &apscan);
2348 interface->apscan = apscan;
2349 } else if (g_strcmp0(key, "Ifname") == 0) {
2350 const char *str = NULL;
2352 dbus_message_iter_get_basic(iter, &str);
2354 g_free(interface->ifname);
2355 interface->ifname = g_strdup(str);
2357 } else if (g_strcmp0(key, "Driver") == 0) {
2358 const char *str = NULL;
2360 dbus_message_iter_get_basic(iter, &str);
2362 g_free(interface->driver);
2363 interface->driver = g_strdup(str);
2365 } else if (g_strcmp0(key, "BridgeIfname") == 0) {
2366 const char *str = NULL;
2368 dbus_message_iter_get_basic(iter, &str);
2370 g_free(interface->bridge);
2371 interface->bridge = g_strdup(str);
2373 } else if (g_strcmp0(key, "CurrentBSS") == 0) {
2374 interface_bss_added_without_keys(iter, interface);
2375 } else if (g_strcmp0(key, "CurrentNetwork") == 0) {
2376 #if defined TIZEN_EXT
2377 if (interface->state != G_SUPPLICANT_STATE_COMPLETED)
2379 interface_network_added(iter, interface);
2380 } else if (g_strcmp0(key, "BSSs") == 0) {
2381 supplicant_dbus_array_foreach(iter,
2382 interface_bss_added_without_keys,
2384 } else if (g_strcmp0(key, "Blobs") == 0) {
2386 } else if (g_strcmp0(key, "Networks") == 0) {
2387 supplicant_dbus_array_foreach(iter, interface_network_added,
2389 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
2391 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
2392 dbus_message_iter_get_basic(iter, &reason_code);
2393 callback_disconnect_reason_code(interface, reason_code);
2395 } else if (g_strcmp0(key, "AssocStatusCode") == 0) {
2397 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
2398 dbus_message_iter_get_basic(iter, &status_code);
2399 callback_assoc_status_code(interface, status_code);
2402 SUPPLICANT_DBG("key %s type %c",
2403 key, dbus_message_iter_get_arg_type(iter));
2406 static void scan_network_update(DBusMessageIter *iter, void *user_data)
2408 GSupplicantInterface *interface = user_data;
2409 GSupplicantNetwork *network;
2415 dbus_message_iter_get_basic(iter, &path);
2420 if (g_strcmp0(path, "/") == 0)
2423 /* Update the network details based on scan BSS data */
2424 network = g_hash_table_lookup(interface->bss_mapping, path);
2426 callback_network_added(network);
2429 static void scan_bss_data(const char *key, DBusMessageIter *iter,
2432 GSupplicantInterface *interface = user_data;
2434 /*Fixed : stucking in scanning state when scan failed*/
2435 #if defined TIZEN_EXT
2436 GSupplicantInterfaceCallback scan_callback;
2440 supplicant_dbus_array_foreach(iter, scan_network_update,
2443 #if defined TIZEN_EXT
2444 scan_callback = interface->scan_callback;
2447 if (interface->scan_callback)
2448 interface->scan_callback(0, interface, interface->scan_data);
2450 #if defined TIZEN_EXT
2451 if (interface->scan_callback == scan_callback) {
2453 interface->scan_callback = NULL;
2454 interface->scan_data = NULL;
2455 #if defined TIZEN_EXT
2460 static GSupplicantInterface *interface_alloc(const char *path)
2462 GSupplicantInterface *interface;
2464 interface = g_try_new0(GSupplicantInterface, 1);
2468 interface->path = g_strdup(path);
2470 interface->network_table = g_hash_table_new_full(g_str_hash,
2471 g_str_equal, NULL, remove_network);
2472 interface->peer_table = g_hash_table_new_full(g_str_hash,
2473 g_str_equal, NULL, remove_peer);
2474 interface->group_table = g_hash_table_new_full(g_str_hash,
2475 g_str_equal, NULL, remove_group);
2476 interface->net_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
2478 interface->bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
2481 g_hash_table_replace(interface_table, interface->path, interface);
2486 static void interface_added(DBusMessageIter *iter, void *user_data)
2488 GSupplicantInterface *interface;
2489 const char *path = NULL;
2493 dbus_message_iter_get_basic(iter, &path);
2497 if (g_strcmp0(path, "/") == 0)
2500 interface = g_hash_table_lookup(interface_table, path);
2504 interface = interface_alloc(path);
2508 dbus_message_iter_next(iter);
2509 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
2510 supplicant_dbus_property_foreach(iter, interface_property,
2512 interface_property(NULL, NULL, interface);
2516 supplicant_dbus_property_get_all(path,
2517 SUPPLICANT_INTERFACE ".Interface",
2518 interface_property, interface,
2522 static void interface_removed(DBusMessageIter *iter, void *user_data)
2524 const char *path = NULL;
2525 GSupplicantInterface *interface = user_data;
2527 dbus_message_iter_get_basic(iter, &path);
2531 interface = g_hash_table_lookup(interface_table, path);
2532 g_supplicant_interface_cancel(interface);
2534 g_hash_table_remove(interface_table, path);
2537 static void eap_method(DBusMessageIter *iter, void *user_data)
2539 const char *str = NULL;
2542 dbus_message_iter_get_basic(iter, &str);
2546 for (i = 0; eap_method_map[i].str; i++)
2547 if (strcmp(str, eap_method_map[i].str) == 0) {
2548 eap_methods |= eap_method_map[i].val;
2553 static void service_property(const char *key, DBusMessageIter *iter,
2557 callback_system_ready();
2561 if (g_strcmp0(key, "DebugLevel") == 0) {
2562 const char *str = NULL;
2565 dbus_message_iter_get_basic(iter, &str);
2566 for (i = 0; debug_strings[i]; i++)
2567 if (g_strcmp0(debug_strings[i], str) == 0) {
2571 SUPPLICANT_DBG("Debug level %d", debug_level);
2572 } else if (g_strcmp0(key, "DebugTimestamp") == 0) {
2573 dbus_message_iter_get_basic(iter, &debug_timestamp);
2574 SUPPLICANT_DBG("Debug timestamp %u", debug_timestamp);
2575 } else if (g_strcmp0(key, "DebugShowKeys") == 0) {
2576 dbus_message_iter_get_basic(iter, &debug_showkeys);
2577 SUPPLICANT_DBG("Debug show keys %u", debug_showkeys);
2578 } else if (g_strcmp0(key, "Interfaces") == 0) {
2579 supplicant_dbus_array_foreach(iter, interface_added, NULL);
2580 } else if (g_strcmp0(key, "EapMethods") == 0) {
2581 supplicant_dbus_array_foreach(iter, eap_method, NULL);
2582 debug_strvalmap("EAP method", eap_method_map, eap_methods);
2583 } else if (g_strcmp0(key, "Country") == 0) {
2584 const char *country = NULL;
2586 dbus_message_iter_get_basic(iter, &country);
2587 SUPPLICANT_DBG("Country %s", country);
2589 SUPPLICANT_DBG("key %s type %c",
2590 key, dbus_message_iter_get_arg_type(iter));
2593 static void signal_name_owner_changed(const char *path, DBusMessageIter *iter)
2595 const char *name = NULL, *old = NULL, *new = NULL;
2599 if (g_strcmp0(path, DBUS_PATH_DBUS) != 0)
2602 dbus_message_iter_get_basic(iter, &name);
2606 if (g_strcmp0(name, SUPPLICANT_SERVICE) != 0)
2609 dbus_message_iter_next(iter);
2610 dbus_message_iter_get_basic(iter, &old);
2611 dbus_message_iter_next(iter);
2612 dbus_message_iter_get_basic(iter, &new);
2617 if (strlen(old) > 0 && strlen(new) == 0) {
2618 system_available = FALSE;
2619 g_hash_table_remove_all(bss_mapping);
2620 g_hash_table_remove_all(peer_mapping);
2621 g_hash_table_remove_all(group_mapping);
2622 g_hash_table_remove_all(interface_table);
2623 callback_system_killed();
2626 if (strlen(new) > 0 && strlen(old) == 0) {
2627 system_available = TRUE;
2628 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
2629 SUPPLICANT_INTERFACE,
2630 service_property, NULL, NULL);
2634 static void signal_properties_changed(const char *path, DBusMessageIter *iter)
2638 if (g_strcmp0(path, SUPPLICANT_PATH) != 0)
2641 supplicant_dbus_property_foreach(iter, service_property, NULL);
2644 static void signal_interface_added(const char *path, DBusMessageIter *iter)
2646 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
2648 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
2649 interface_added(iter, NULL);
2652 static void signal_interface_removed(const char *path, DBusMessageIter *iter)
2656 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
2657 interface_removed(iter, NULL);
2660 static void signal_interface_changed(const char *path, DBusMessageIter *iter)
2662 GSupplicantInterface *interface;
2666 interface = g_hash_table_lookup(interface_table, path);
2670 supplicant_dbus_property_foreach(iter, interface_property, interface);
2673 static void signal_scan_done(const char *path, DBusMessageIter *iter)
2675 GSupplicantInterface *interface;
2676 dbus_bool_t success = FALSE;
2680 interface = g_hash_table_lookup(interface_table, path);
2684 dbus_message_iter_get_basic(iter, &success);
2686 if (interface->scanning) {
2687 callback_scan_finished(interface);
2688 interface->scanning = FALSE;
2692 * If scan is unsuccessful return -EIO else get the scanned BSSs
2693 * and update the network details accordingly
2696 if (interface->scan_callback)
2697 interface->scan_callback(-EIO, interface,
2698 interface->scan_data);
2700 interface->scan_callback = NULL;
2701 interface->scan_data = NULL;
2706 supplicant_dbus_property_get(path, SUPPLICANT_INTERFACE ".Interface",
2707 "BSSs", scan_bss_data, interface, interface);
2710 static void signal_bss_added(const char *path, DBusMessageIter *iter)
2712 GSupplicantInterface *interface;
2716 interface = g_hash_table_lookup(interface_table, path);
2720 interface_bss_added_with_keys(iter, interface);
2723 static void signal_bss_removed(const char *path, DBusMessageIter *iter)
2725 GSupplicantInterface *interface;
2729 interface = g_hash_table_lookup(interface_table, path);
2733 interface_bss_removed(iter, interface);
2736 static void signal_network_added(const char *path, DBusMessageIter *iter)
2738 GSupplicantInterface *interface;
2742 interface = g_hash_table_lookup(interface_table, path);
2746 interface_network_added(iter, interface);
2749 static void signal_network_removed(const char *path, DBusMessageIter *iter)
2751 GSupplicantInterface *interface;
2755 interface = g_hash_table_lookup(interface_table, path);
2759 interface_network_removed(iter, interface);
2762 static void signal_bss_changed(const char *path, DBusMessageIter *iter)
2764 GSupplicantInterface *interface;
2765 GSupplicantNetwork *network;
2766 GSupplicantSecurity old_security;
2767 struct g_supplicant_bss *bss;
2771 interface = g_hash_table_lookup(bss_mapping, path);
2775 network = g_hash_table_lookup(interface->bss_mapping, path);
2779 bss = g_hash_table_lookup(network->bss_table, path);
2783 supplicant_dbus_property_foreach(iter, bss_property, bss);
2784 #if defined TIZEN_EXT
2785 network->frequency = bss->frequency;
2787 old_security = network->security;
2788 bss_compute_security(bss);
2790 if (old_security != bss->security) {
2791 struct g_supplicant_bss *new_bss;
2793 SUPPLICANT_DBG("New network security for %s", bss->ssid);
2795 /* Security change policy:
2796 * - we first copy the current bss into a new one with
2797 * its own pointer (path)
2798 * - we remove the current bss related network which will
2799 * tell the plugin about such removal. This is done due
2800 * to the fact that a security change means a group change
2801 * so a complete network change.
2802 * (current bss becomes invalid as well)
2803 * - we add the new bss: it adds new network and tell the
2804 * plugin about it. */
2806 new_bss = g_try_new0(struct g_supplicant_bss, 1);
2810 memcpy(new_bss, bss, sizeof(struct g_supplicant_bss));
2811 new_bss->path = g_strdup(bss->path);
2813 g_hash_table_remove(interface->network_table, network->group);
2815 add_or_replace_bss_to_network(new_bss);
2820 #if defined TIZEN_EXT
2821 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
2822 network->wps = TRUE;
2823 network->wps_capabilities |= bss->wps_capabilities;
2825 network->wps = FALSE;
2828 if (bss->signal == network->signal)
2833 callback_network_changed(network, "");
2839 * If the new signal is lower than the SSID signal, we need
2840 * to check for the new maximum.
2842 if (bss->signal < network->signal) {
2843 if (bss != network->best_bss)
2848 callback_network_changed(network, "");
2852 network->signal = bss->signal;
2853 update_network_signal(network);
2855 network->signal = bss->signal;
2856 network->best_bss = bss;
2859 SUPPLICANT_DBG("New network signal for %s %d dBm", network->ssid,
2862 callback_network_changed(network, "Signal");
2865 static void wps_credentials(const char *key, DBusMessageIter *iter,
2868 GSupplicantInterface *interface = user_data;
2873 SUPPLICANT_DBG("key %s", key);
2875 if (g_strcmp0(key, "Key") == 0) {
2876 DBusMessageIter array;
2877 unsigned char *key_val;
2880 dbus_message_iter_recurse(iter, &array);
2881 dbus_message_iter_get_fixed_array(&array, &key_val, &key_len);
2883 g_free(interface->wps_cred.key);
2884 interface->wps_cred.key = g_try_malloc0(
2885 sizeof(char) * key_len + 1);
2887 if (!interface->wps_cred.key)
2890 memcpy(interface->wps_cred.key, key_val,
2891 sizeof(char) * key_len);
2893 SUPPLICANT_DBG("WPS key present");
2894 } else if (g_strcmp0(key, "SSID") == 0) {
2895 DBusMessageIter array;
2896 unsigned char *ssid;
2899 dbus_message_iter_recurse(iter, &array);
2900 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
2902 if (ssid_len > 0 && ssid_len < 33) {
2903 memcpy(interface->wps_cred.ssid, ssid, ssid_len);
2904 interface->wps_cred.ssid_len = ssid_len;
2906 memset(interface->wps_cred.ssid, 0, 32);
2907 interface->wps_cred.ssid_len = 0;
2912 static void signal_wps_credentials(const char *path, DBusMessageIter *iter)
2914 GSupplicantInterface *interface;
2918 interface = g_hash_table_lookup(interface_table, path);
2922 supplicant_dbus_property_foreach(iter, wps_credentials, interface);
2925 static void wps_event_args(const char *key, DBusMessageIter *iter,
2928 GSupplicantInterface *interface = user_data;
2930 if (!key || !interface)
2933 SUPPLICANT_DBG("Arg Key %s", key);
2936 static void signal_wps_event(const char *path, DBusMessageIter *iter)
2938 GSupplicantInterface *interface;
2939 const char *name = NULL;
2943 interface = g_hash_table_lookup(interface_table, path);
2947 dbus_message_iter_get_basic(iter, &name);
2949 SUPPLICANT_DBG("Name: %s", name);
2951 if (g_strcmp0(name, "success") == 0)
2952 interface->wps_state = G_SUPPLICANT_WPS_STATE_SUCCESS;
2953 else if (g_strcmp0(name, "failed") == 0)
2954 interface->wps_state = G_SUPPLICANT_WPS_STATE_FAIL;
2956 interface->wps_state = G_SUPPLICANT_WPS_STATE_UNKNOWN;
2958 if (!dbus_message_iter_has_next(iter))
2961 dbus_message_iter_next(iter);
2963 supplicant_dbus_property_foreach(iter, wps_event_args, interface);
2966 #if defined TIZEN_EXT
2967 static void signal_power_off(const char *path, DBusMessageIter *iter)
2969 int poweroff_state = 0;
2971 dbus_message_iter_get_basic(iter, &poweroff_state);
2973 SUPPLICANT_DBG("poweroff_state(%d)", poweroff_state);
2975 /* POWER_OFF_DIRECT 2 && POWER_OFF_RESTART 3 */
2976 if (poweroff_state != 2 && poweroff_state != 3)
2979 if (callbacks_pointer == NULL)
2982 if (callbacks_pointer->system_power_off == NULL)
2985 callbacks_pointer->system_power_off();
2989 static void signal_station_connected(const char *path, DBusMessageIter *iter)
2991 GSupplicantInterface *interface;
2992 const char *sta_mac = NULL;
2994 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
2996 if (callbacks_pointer->add_station == NULL)
2999 if (g_strcmp0(path, "/") == 0)
3002 interface = g_hash_table_lookup(interface_table, path);
3003 if (interface == NULL)
3006 dbus_message_iter_get_basic(iter, &sta_mac);
3007 if (sta_mac == NULL)
3010 SUPPLICANT_DBG("New station %s connected", sta_mac);
3011 callbacks_pointer->add_station(sta_mac);
3014 static void signal_station_disconnected(const char *path, DBusMessageIter *iter)
3016 GSupplicantInterface *interface;
3017 const char *sta_mac = NULL;
3019 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
3021 if (callbacks_pointer->remove_station == NULL)
3024 if (g_strcmp0(path, "/") == 0)
3027 interface = g_hash_table_lookup(interface_table, path);
3028 if (interface == NULL)
3031 dbus_message_iter_get_basic(iter, &sta_mac);
3032 if (sta_mac == NULL)
3035 SUPPLICANT_DBG("Station %s disconnected", sta_mac);
3036 callbacks_pointer->remove_station(sta_mac);
3039 static void create_peer_identifier(GSupplicantPeer *peer)
3041 const unsigned char test[ETH_ALEN] = {};
3046 if (!memcmp(peer->device_address, test, ETH_ALEN)) {
3047 peer->identifier = g_strdup(peer->name);
3051 peer->identifier = g_malloc0(19);
3052 snprintf(peer->identifier, 19, "%02x%02x%02x%02x%02x%02x",
3053 peer->device_address[0],
3054 peer->device_address[1],
3055 peer->device_address[2],
3056 peer->device_address[3],
3057 peer->device_address[4],
3058 peer->device_address[5]);
3061 struct peer_property_data {
3062 GSupplicantPeer *peer;
3064 bool groups_changed;
3065 bool services_changed;
3068 static void peer_groups_relation(DBusMessageIter *iter, void *user_data)
3070 struct peer_property_data *data = user_data;
3071 GSupplicantPeer *peer = data->peer;
3072 GSupplicantGroup *group;
3073 const char *str = NULL;
3076 dbus_message_iter_get_basic(iter, &str);
3080 group = g_hash_table_lookup(group_mapping, str);
3084 elem = g_slist_find_custom(data->old_groups, str, g_str_equal);
3086 data->old_groups = g_slist_remove_link(data->old_groups, elem);
3087 peer->groups = g_slist_concat(elem, peer->groups);
3089 peer->groups = g_slist_prepend(peer->groups, g_strdup(str));
3090 data->groups_changed = true;
3094 static void peer_property(const char *key, DBusMessageIter *iter,
3097 GSupplicantPeer *pending_peer;
3098 struct peer_property_data *data = user_data;
3099 GSupplicantPeer *peer = data->peer;
3101 SUPPLICANT_DBG("key: %s", key);
3103 if (!peer->interface)
3108 create_peer_identifier(peer);
3109 callback_peer_found(peer);
3110 pending_peer = g_hash_table_lookup(
3111 pending_peer_connection, peer->path);
3113 if (pending_peer && pending_peer == peer) {
3114 callback_peer_request(peer);
3115 g_hash_table_remove(pending_peer_connection,
3125 if (g_strcmp0(key, "DeviceAddress") == 0) {
3126 unsigned char *dev_addr;
3127 DBusMessageIter array;
3130 dbus_message_iter_recurse(iter, &array);
3131 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
3133 if (len == ETH_ALEN)
3134 memcpy(peer->device_address, dev_addr, len);
3135 } else if (g_strcmp0(key, "DeviceName") == 0) {
3136 const char *str = NULL;
3138 dbus_message_iter_get_basic(iter, &str);
3140 peer->name = g_strdup(str);
3141 } else if (g_strcmp0(key, "config_method") == 0) {
3142 uint16_t wps_config;
3144 dbus_message_iter_get_basic(iter, &wps_config);
3146 if (wps_config & G_SUPPLICANT_WPS_CONFIG_PBC)
3147 peer->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
3148 if (wps_config & ~G_SUPPLICANT_WPS_CONFIG_PBC)
3149 peer->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
3150 } else if (g_strcmp0(key, "Groups") == 0) {
3151 data->old_groups = peer->groups;
3152 peer->groups = NULL;
3154 supplicant_dbus_array_foreach(iter,
3155 peer_groups_relation, data);
3156 if (g_slist_length(data->old_groups) > 0) {
3157 g_slist_free_full(data->old_groups, g_free);
3158 data->groups_changed = true;
3160 } else if (g_strcmp0(key, "IEs") == 0) {
3161 DBusMessageIter array;
3165 dbus_message_iter_recurse(iter, &array);
3166 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
3168 if (!ie || ie_len < 2)
3171 if (peer->widi_ies) {
3172 if (memcmp(peer->widi_ies, ie, ie_len) == 0)
3175 g_free(peer->widi_ies);
3176 peer->widi_ies_length = 0;
3179 peer->widi_ies = g_malloc0(ie_len * sizeof(unsigned char));
3181 memcpy(peer->widi_ies, ie, ie_len);
3182 peer->widi_ies_length = ie_len;
3183 data->services_changed = true;
3187 static void signal_peer_found(const char *path, DBusMessageIter *iter)
3189 struct peer_property_data *property_data;
3190 GSupplicantInterface *interface;
3191 const char *obj_path = NULL;
3192 GSupplicantPeer *peer;
3196 interface = g_hash_table_lookup(interface_table, path);
3200 dbus_message_iter_get_basic(iter, &obj_path);
3201 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
3204 peer = g_hash_table_lookup(interface->peer_table, obj_path);
3208 peer = g_try_new0(GSupplicantPeer, 1);
3212 peer->interface = interface;
3213 peer->path = g_strdup(obj_path);
3214 g_hash_table_insert(interface->peer_table, peer->path, peer);
3215 g_hash_table_replace(peer_mapping, peer->path, interface);
3217 property_data = dbus_malloc0(sizeof(struct peer_property_data));
3218 property_data->peer = peer;
3220 dbus_message_iter_next(iter);
3221 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3222 supplicant_dbus_property_foreach(iter, peer_property,
3224 peer_property(NULL, NULL, property_data);
3228 supplicant_dbus_property_get_all(obj_path,
3229 SUPPLICANT_INTERFACE ".Peer",
3230 peer_property, property_data, NULL);
3233 static void signal_peer_lost(const char *path, DBusMessageIter *iter)
3235 GSupplicantInterface *interface;
3236 const char *obj_path = NULL;
3237 GSupplicantPeer *peer;
3241 interface = g_hash_table_lookup(interface_table, path);
3245 dbus_message_iter_get_basic(iter, &obj_path);
3246 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
3249 peer = g_hash_table_lookup(interface->peer_table, obj_path);
3253 g_hash_table_remove(interface->peer_table, obj_path);
3256 static void signal_peer_changed(const char *path, DBusMessageIter *iter)
3258 struct peer_property_data *property_data;
3259 GSupplicantInterface *interface;
3260 GSupplicantPeer *peer;
3264 interface = g_hash_table_lookup(peer_mapping, path);
3268 peer = g_hash_table_lookup(interface->peer_table, path);
3270 g_hash_table_remove(peer_mapping, path);
3274 property_data = dbus_malloc0(sizeof(struct peer_property_data));
3275 property_data->peer = peer;
3277 supplicant_dbus_property_foreach(iter, peer_property, property_data);
3278 if (property_data->services_changed)
3279 callback_peer_changed(peer,
3280 G_SUPPLICANT_PEER_SERVICES_CHANGED);
3282 if (property_data->groups_changed)
3283 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_CHANGED);
3285 dbus_free(property_data);
3287 if (!g_supplicant_peer_is_in_a_group(peer))
3288 peer->connection_requested = false;
3291 struct group_sig_data {
3292 const char *peer_obj_path;
3293 unsigned char iface_address[ETH_ALEN];
3294 const char *interface_obj_path;
3295 const char *group_obj_path;
3299 static void group_sig_property(const char *key, DBusMessageIter *iter,
3302 struct group_sig_data *data = user_data;
3307 if (g_strcmp0(key, "peer_interface_addr") == 0) {
3308 unsigned char *dev_addr;
3309 DBusMessageIter array;
3312 dbus_message_iter_recurse(iter, &array);
3313 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
3315 if (len == ETH_ALEN)
3316 memcpy(data->iface_address, dev_addr, len);
3317 } else if (g_strcmp0(key, "role") == 0) {
3318 const char *str = NULL;
3320 dbus_message_iter_get_basic(iter, &str);
3321 if (g_strcmp0(str, "GO") == 0)
3322 data->role = G_SUPPLICANT_GROUP_ROLE_GO;
3324 data->role = G_SUPPLICANT_GROUP_ROLE_CLIENT;
3325 } else if (g_strcmp0(key, "peer_object") == 0)
3326 dbus_message_iter_get_basic(iter, &data->peer_obj_path);
3327 else if (g_strcmp0(key, "interface_object") == 0)
3328 dbus_message_iter_get_basic(iter, &data->interface_obj_path);
3329 else if (g_strcmp0(key, "group_object") == 0)
3330 dbus_message_iter_get_basic(iter, &data->group_obj_path);
3334 static void signal_group_success(const char *path, DBusMessageIter *iter)
3336 GSupplicantInterface *interface;
3337 struct group_sig_data data = {};
3338 GSupplicantPeer *peer;
3342 interface = g_hash_table_lookup(interface_table, path);
3346 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
3347 if (!data.peer_obj_path)
3350 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
3354 memcpy(peer->iface_address, data.iface_address, ETH_ALEN);
3355 interface->pending_peer_path = peer->path;
3358 static void signal_group_failure(const char *path, DBusMessageIter *iter)
3360 GSupplicantInterface *interface;
3361 struct group_sig_data data = {};
3362 GSupplicantPeer *peer;
3366 interface = g_hash_table_lookup(interface_table, path);
3370 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
3371 if (!data.peer_obj_path)
3374 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
3378 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_FAILED);
3379 peer->connection_requested = false;
3382 static void signal_group_started(const char *path, DBusMessageIter *iter)
3384 GSupplicantInterface *interface, *g_interface;
3385 struct group_sig_data data = {};
3386 GSupplicantGroup *group;
3387 GSupplicantPeer *peer;
3391 interface = g_hash_table_lookup(interface_table, path);
3395 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
3396 if (!data.interface_obj_path || !data.group_obj_path)
3399 peer = g_hash_table_lookup(interface->peer_table,
3400 interface->pending_peer_path);
3401 interface->pending_peer_path = NULL;
3405 g_interface = g_hash_table_lookup(interface_table,
3406 data.interface_obj_path);
3410 group = g_hash_table_lookup(interface->group_table,
3411 data.group_obj_path);
3415 group = g_try_new0(GSupplicantGroup, 1);
3419 group->interface = g_interface;
3420 group->orig_interface = interface;
3421 group->path = g_strdup(data.group_obj_path);
3422 group->role = data.role;
3424 g_hash_table_insert(interface->group_table, group->path, group);
3425 g_hash_table_replace(group_mapping, group->path, group);
3427 peer->current_group_iface = g_interface;
3428 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_STARTED);
3431 static void remove_peer_group_interface(GHashTable *group_table,
3434 GSupplicantGroup *group;
3435 GHashTableIter iter;
3436 gpointer value, key;
3441 group = g_hash_table_lookup(group_table, path);
3443 if (!group || !group->orig_interface)
3446 g_hash_table_iter_init(&iter, group->orig_interface->peer_table);
3448 while (g_hash_table_iter_next(&iter, &key, &value)) {
3449 GSupplicantPeer *peer = value;
3451 if (peer->current_group_iface == group->interface)
3452 peer->current_group_iface = NULL;
3456 static void signal_group_finished(const char *path, DBusMessageIter *iter)
3458 GSupplicantInterface *interface;
3459 struct group_sig_data data = {};
3463 interface = g_hash_table_lookup(interface_table, path);
3467 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
3468 if (!data.interface_obj_path || !data.group_obj_path)
3471 remove_peer_group_interface(interface->group_table, data.group_obj_path);
3473 g_hash_table_remove(group_mapping, data.group_obj_path);
3475 g_hash_table_remove(interface->group_table, data.group_obj_path);
3478 static void signal_group_request(const char *path, DBusMessageIter *iter)
3480 GSupplicantInterface *interface;
3481 GSupplicantPeer *peer;
3482 const char *obj_path;
3486 interface = g_hash_table_lookup(interface_table, path);
3490 dbus_message_iter_get_basic(iter, &obj_path);
3491 if (!obj_path || !g_strcmp0(obj_path, "/"))
3494 peer = g_hash_table_lookup(interface->peer_table, obj_path);
3499 * Peer has been previously found and property set,
3500 * otherwise, defer connection to when peer property
3503 if (peer->identifier)
3504 callback_peer_request(peer);
3506 g_hash_table_replace(pending_peer_connection, peer->path, peer);
3509 static void signal_group_peer_joined(const char *path, DBusMessageIter *iter)
3511 const char *peer_path = NULL;
3512 GSupplicantInterface *interface;
3513 GSupplicantGroup *group;
3514 GSupplicantPeer *peer;
3518 group = g_hash_table_lookup(group_mapping, path);
3522 dbus_message_iter_get_basic(iter, &peer_path);
3526 interface = g_hash_table_lookup(peer_mapping, peer_path);
3530 peer = g_hash_table_lookup(interface->peer_table, peer_path);
3534 group->members = g_slist_prepend(group->members, g_strdup(peer_path));
3536 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_JOINED);
3539 static void signal_group_peer_disconnected(const char *path, DBusMessageIter *iter)
3541 const char *peer_path = NULL;
3542 GSupplicantInterface *interface;
3543 GSupplicantGroup *group;
3544 GSupplicantPeer *peer;
3549 group = g_hash_table_lookup(group_mapping, path);
3553 dbus_message_iter_get_basic(iter, &peer_path);
3557 for (elem = group->members; elem; elem = elem->next) {
3558 if (!g_strcmp0(elem->data, peer_path))
3566 group->members = g_slist_delete_link(group->members, elem);
3568 interface = g_hash_table_lookup(peer_mapping, peer_path);
3572 peer = g_hash_table_lookup(interface->peer_table, peer_path);
3576 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_DISCONNECTED);
3577 peer->connection_requested = false;
3581 const char *interface;
3583 void (*function) (const char *path, DBusMessageIter *iter);
3585 { DBUS_INTERFACE_DBUS, "NameOwnerChanged", signal_name_owner_changed },
3587 { SUPPLICANT_INTERFACE, "PropertiesChanged", signal_properties_changed },
3588 { SUPPLICANT_INTERFACE, "InterfaceAdded", signal_interface_added },
3589 { SUPPLICANT_INTERFACE, "InterfaceCreated", signal_interface_added },
3590 { SUPPLICANT_INTERFACE, "InterfaceRemoved", signal_interface_removed },
3592 { SUPPLICANT_INTERFACE ".Interface", "PropertiesChanged", signal_interface_changed },
3593 { SUPPLICANT_INTERFACE ".Interface", "ScanDone", signal_scan_done },
3594 { SUPPLICANT_INTERFACE ".Interface", "BSSAdded", signal_bss_added },
3595 { SUPPLICANT_INTERFACE ".Interface", "BSSRemoved", signal_bss_removed },
3596 { SUPPLICANT_INTERFACE ".Interface", "NetworkAdded", signal_network_added },
3597 { SUPPLICANT_INTERFACE ".Interface", "NetworkRemoved", signal_network_removed },
3599 { SUPPLICANT_INTERFACE ".BSS", "PropertiesChanged", signal_bss_changed },
3601 { SUPPLICANT_INTERFACE ".Interface.WPS", "Credentials", signal_wps_credentials },
3602 { SUPPLICANT_INTERFACE ".Interface.WPS", "Event", signal_wps_event },
3603 #if defined TIZEN_EXT
3604 { "org.tizen.system.deviced.PowerOff", "ChangeState", signal_power_off },
3607 { SUPPLICANT_INTERFACE".Interface", "StaAuthorized", signal_station_connected },
3608 { SUPPLICANT_INTERFACE".Interface", "StaDeauthorized", signal_station_disconnected },
3610 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceFound", signal_peer_found },
3611 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceLost", signal_peer_lost },
3613 { SUPPLICANT_INTERFACE ".Peer", "PropertiesChanged", signal_peer_changed },
3615 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationSuccess", signal_group_success },
3616 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationFailure", signal_group_failure },
3617 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupStarted", signal_group_started },
3618 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupFinished", signal_group_finished },
3619 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationRequest", signal_group_request },
3621 { SUPPLICANT_INTERFACE ".Group", "PeerJoined", signal_group_peer_joined },
3622 { SUPPLICANT_INTERFACE ".Group", "PeerDisconnected", signal_group_peer_disconnected },
3627 static DBusHandlerResult g_supplicant_filter(DBusConnection *conn,
3628 DBusMessage *message, void *data)
3630 DBusMessageIter iter;
3634 path = dbus_message_get_path(message);
3636 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
3638 if (!dbus_message_iter_init(message, &iter))
3639 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
3641 for (i = 0; signal_map[i].interface; i++) {
3642 if (!dbus_message_has_interface(message, signal_map[i].interface))
3645 if (!dbus_message_has_member(message, signal_map[i].member))
3648 signal_map[i].function(path, &iter);
3652 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
3655 void g_supplicant_interface_cancel(GSupplicantInterface *interface)
3657 SUPPLICANT_DBG("Cancelling any pending DBus calls");
3658 supplicant_dbus_method_call_cancel_all(interface);
3659 supplicant_dbus_property_call_cancel_all(interface);
3662 struct supplicant_regdom {
3663 GSupplicantCountryCallback callback;
3665 const void *user_data;
3668 static void country_result(const char *error,
3669 DBusMessageIter *iter, void *user_data)
3671 struct supplicant_regdom *regdom = user_data;
3674 SUPPLICANT_DBG("Country setting result");
3680 SUPPLICANT_DBG("Country setting failure %s", error);
3684 if (regdom->callback)
3685 regdom->callback(result, regdom->alpha2,
3686 (void *) regdom->user_data);
3691 static void country_params(DBusMessageIter *iter, void *user_data)
3693 struct supplicant_regdom *regdom = user_data;
3695 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
3699 int g_supplicant_set_country(const char *alpha2,
3700 GSupplicantCountryCallback callback,
3701 const void *user_data)
3703 struct supplicant_regdom *regdom;
3705 SUPPLICANT_DBG("Country setting %s", alpha2);
3707 if (!system_available)
3710 regdom = dbus_malloc0(sizeof(*regdom));
3714 regdom->callback = callback;
3715 regdom->alpha2 = alpha2;
3716 regdom->user_data = user_data;
3718 return supplicant_dbus_property_set(SUPPLICANT_PATH, SUPPLICANT_INTERFACE,
3719 "Country", DBUS_TYPE_STRING_AS_STRING,
3720 country_params, country_result,
3724 int g_supplicant_interface_set_country(GSupplicantInterface *interface,
3725 GSupplicantCountryCallback callback,
3729 struct supplicant_regdom *regdom;
3731 regdom = dbus_malloc0(sizeof(*regdom));
3735 regdom->callback = callback;
3736 regdom->alpha2 = alpha2;
3737 regdom->user_data = user_data;
3739 return supplicant_dbus_property_set(interface->path,
3740 SUPPLICANT_INTERFACE ".Interface",
3741 "Country", DBUS_TYPE_STRING_AS_STRING,
3742 country_params, country_result,
3746 bool g_supplicant_interface_has_p2p(GSupplicantInterface *interface)
3751 return interface->p2p_support;
3754 struct supplicant_p2p_dev_config {
3759 static void p2p_device_config_result(const char *error,
3760 DBusMessageIter *iter, void *user_data)
3762 struct supplicant_p2p_dev_config *config = user_data;
3765 SUPPLICANT_DBG("Unable to set P2P Device configuration: %s",
3768 g_free(config->device_name);
3769 g_free(config->dev_type);
3773 static int dev_type_str2bin(const char *type, unsigned char dev_type[8])
3775 int length, pos, end;
3780 for (length = pos = 0; type[pos] != '\0' && length < 8; length++) {
3787 dev_type[length] = strtol(b, &e, 16);
3788 if (e && *e != '\0')
3797 static void p2p_device_config_params(DBusMessageIter *iter, void *user_data)
3799 struct supplicant_p2p_dev_config *config = user_data;
3800 DBusMessageIter dict;
3802 supplicant_dbus_dict_open(iter, &dict);
3804 supplicant_dbus_dict_append_basic(&dict, "DeviceName",
3805 DBUS_TYPE_STRING, &config->device_name);
3807 if (config->dev_type) {
3808 unsigned char dev_type[8] = {}, *type;
3811 len = dev_type_str2bin(config->dev_type, dev_type);
3814 supplicant_dbus_dict_append_fixed_array(&dict,
3815 "PrimaryDeviceType",
3816 DBUS_TYPE_BYTE, &type, len);
3820 supplicant_dbus_dict_close(iter, &dict);
3823 int g_supplicant_interface_set_p2p_device_config(GSupplicantInterface *interface,
3824 const char *device_name,
3825 const char *primary_dev_type)
3827 struct supplicant_p2p_dev_config *config;
3830 SUPPLICANT_DBG("P2P Device settings %s/%s",
3831 device_name, primary_dev_type);
3833 config = dbus_malloc0(sizeof(*config));
3837 config->device_name = g_strdup(device_name);
3838 config->dev_type = g_strdup(primary_dev_type);
3840 ret = supplicant_dbus_property_set(interface->path,
3841 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
3843 DBUS_TYPE_ARRAY_AS_STRING
3844 DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
3845 DBUS_TYPE_STRING_AS_STRING
3846 DBUS_TYPE_VARIANT_AS_STRING
3847 DBUS_DICT_ENTRY_END_CHAR_AS_STRING,
3848 p2p_device_config_params,
3849 p2p_device_config_result, config, NULL);
3851 g_free(config->device_name);
3852 g_free(config->dev_type);
3854 SUPPLICANT_DBG("Unable to set P2P Device configuration");
3860 static gboolean peer_lookup_by_identifier(gpointer key, gpointer value,
3863 const GSupplicantPeer *peer = value;
3864 const char *identifier = user_data;
3866 if (!g_strcmp0(identifier, peer->identifier))
3872 GSupplicantPeer *g_supplicant_interface_peer_lookup(GSupplicantInterface *interface,
3873 const char *identifier)
3875 GSupplicantPeer *peer;
3877 peer = g_hash_table_find(interface->peer_table,
3878 peer_lookup_by_identifier,
3879 (void *) identifier);
3883 struct interface_data {
3884 GSupplicantInterface *interface;
3885 char *path; /* Interface path cannot be taken from interface (above) as
3886 * it might have been freed already.
3888 GSupplicantInterfaceCallback callback;
3892 struct interface_create_data {
3896 GSupplicantInterface *interface;
3897 GSupplicantInterfaceCallback callback;
3901 struct interface_connect_data {
3902 GSupplicantInterface *interface;
3904 GSupplicantInterfaceCallback callback;
3906 GSupplicantSSID *ssid;
3907 GSupplicantPeerParams *peer;
3912 struct interface_scan_data {
3913 GSupplicantInterface *interface;
3915 GSupplicantInterfaceCallback callback;
3916 GSupplicantScanParams *scan_params;
3920 static void interface_create_data_free(struct interface_create_data *data)
3922 g_free(data->ifname);
3923 g_free(data->driver);
3924 g_free(data->bridge);
3928 static bool interface_exists(GSupplicantInterface *interface,
3931 GSupplicantInterface *tmp;
3933 tmp = g_hash_table_lookup(interface_table, path);
3934 if (tmp && tmp == interface)
3940 static void interface_create_property(const char *key, DBusMessageIter *iter,
3943 struct interface_create_data *data = user_data;
3944 GSupplicantInterface *interface = data->interface;
3947 if (data->callback) {
3948 data->callback(0, data->interface, data->user_data);
3949 #if !defined TIZEN_EXT
3950 callback_p2p_support(interface);
3954 interface_create_data_free(data);
3957 interface_property(key, iter, interface);
3960 static void interface_create_result(const char *error,
3961 DBusMessageIter *iter, void *user_data)
3963 struct interface_create_data *data = user_data;
3964 const char *path = NULL;
3970 g_warning("error %s", error);
3975 dbus_message_iter_get_basic(iter, &path);
3981 if (!system_available) {
3986 data->interface = g_hash_table_lookup(interface_table, path);
3987 if (!data->interface) {
3988 data->interface = interface_alloc(path);
3989 if (!data->interface) {
3995 err = supplicant_dbus_property_get_all(path,
3996 SUPPLICANT_INTERFACE ".Interface",
3997 interface_create_property, data,
4004 data->callback(err, NULL, data->user_data);
4006 interface_create_data_free(data);
4009 static void interface_create_params(DBusMessageIter *iter, void *user_data)
4011 struct interface_create_data *data = user_data;
4012 DBusMessageIter dict;
4016 supplicant_dbus_dict_open(iter, &dict);
4018 supplicant_dbus_dict_append_basic(&dict, "Ifname",
4019 DBUS_TYPE_STRING, &data->ifname);
4022 supplicant_dbus_dict_append_basic(&dict, "Driver",
4023 DBUS_TYPE_STRING, &data->driver);
4026 supplicant_dbus_dict_append_basic(&dict, "BridgeIfname",
4027 DBUS_TYPE_STRING, &data->bridge);
4029 supplicant_dbus_dict_close(iter, &dict);
4032 static void interface_get_result(const char *error,
4033 DBusMessageIter *iter, void *user_data)
4035 struct interface_create_data *data = user_data;
4036 GSupplicantInterface *interface;
4037 const char *path = NULL;
4043 SUPPLICANT_DBG("Interface not created yet");
4047 dbus_message_iter_get_basic(iter, &path);
4053 interface = g_hash_table_lookup(interface_table, path);
4059 if (data->callback) {
4060 data->callback(0, interface, data->user_data);
4061 #if !defined TIZEN_EXT
4062 callback_p2p_support(interface);
4066 interface_create_data_free(data);
4071 if (!system_available) {
4076 SUPPLICANT_DBG("Creating interface");
4078 err = supplicant_dbus_method_call(SUPPLICANT_PATH,
4079 SUPPLICANT_INTERFACE,
4081 interface_create_params,
4082 interface_create_result, data,
4089 data->callback(err, NULL, data->user_data);
4091 interface_create_data_free(data);
4094 static void interface_get_params(DBusMessageIter *iter, void *user_data)
4096 struct interface_create_data *data = user_data;
4100 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &data->ifname);
4103 int g_supplicant_interface_create(const char *ifname, const char *driver,
4105 GSupplicantInterfaceCallback callback,
4108 struct interface_create_data *data;
4111 SUPPLICANT_DBG("ifname %s", ifname);
4116 if (!system_available)
4119 data = dbus_malloc0(sizeof(*data));
4123 data->ifname = g_strdup(ifname);
4124 data->driver = g_strdup(driver);
4125 data->bridge = g_strdup(bridge);
4126 data->callback = callback;
4127 data->user_data = user_data;
4129 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
4130 SUPPLICANT_INTERFACE,
4132 interface_get_params,
4133 interface_get_result, data,
4136 interface_create_data_free(data);
4141 static void interface_remove_result(const char *error,
4142 DBusMessageIter *iter, void *user_data)
4144 struct interface_data *data = user_data;
4152 if (!system_available) {
4158 * The gsupplicant interface is already freed by the InterfaceRemoved
4159 * signal callback. Simply invoke the interface_data callback.
4167 data->callback(err, NULL, data->user_data);
4173 static void interface_remove_params(DBusMessageIter *iter, void *user_data)
4175 struct interface_data *data = user_data;
4177 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
4178 &data->interface->path);
4182 int g_supplicant_interface_remove(GSupplicantInterface *interface,
4183 GSupplicantInterfaceCallback callback,
4186 struct interface_data *data;
4192 if (!system_available)
4195 g_supplicant_interface_cancel(interface);
4197 data = dbus_malloc0(sizeof(*data));
4201 data->interface = interface;
4202 data->path = g_strdup(interface->path);
4203 data->callback = callback;
4204 data->user_data = user_data;
4206 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
4207 SUPPLICANT_INTERFACE,
4209 interface_remove_params,
4210 interface_remove_result, data,
4219 static void interface_scan_result(const char *error,
4220 DBusMessageIter *iter, void *user_data)
4222 struct interface_scan_data *data = user_data;
4226 SUPPLICANT_DBG("error %s", error);
4230 /* A non ready interface cannot send/receive anything */
4231 if (interface_exists(data->interface, data->path)) {
4232 if (!data->interface->ready)
4240 data->callback(err, data->interface, data->user_data);
4242 data->interface->scan_callback = data->callback;
4243 data->interface->scan_data = data->user_data;
4246 if (data->scan_params)
4247 g_supplicant_free_scan_params(data->scan_params);
4252 static void add_scan_frequency(DBusMessageIter *iter, unsigned int freq)
4254 DBusMessageIter data;
4255 unsigned int width = 0; /* Not used by wpa_supplicant atm */
4257 dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, NULL, &data);
4259 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &freq);
4260 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &width);
4262 dbus_message_iter_close_container(iter, &data);
4265 static void add_scan_frequencies(DBusMessageIter *iter,
4268 GSupplicantScanParams *scan_data = user_data;
4272 for (i = 0; i < scan_data->num_freqs; i++) {
4273 freq = scan_data->freqs[i];
4277 add_scan_frequency(iter, freq);
4281 static void append_ssid(DBusMessageIter *iter,
4282 const void *ssid, unsigned int len)
4284 DBusMessageIter array;
4286 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
4287 DBUS_TYPE_BYTE_AS_STRING, &array);
4289 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
4291 dbus_message_iter_close_container(iter, &array);
4294 static void append_ssids(DBusMessageIter *iter, void *user_data)
4296 GSupplicantScanParams *scan_data = user_data;
4299 for (list = scan_data->ssids; list; list = list->next) {
4300 struct scan_ssid *scan_ssid = list->data;
4302 append_ssid(iter, scan_ssid->ssid, scan_ssid->ssid_len);
4306 static void supplicant_add_scan_frequency(DBusMessageIter *dict,
4307 supplicant_dbus_array_function function,
4310 GSupplicantScanParams *scan_params = user_data;
4311 DBusMessageIter entry, value, array;
4312 const char *key = "Channels";
4314 if (scan_params->freqs && scan_params->freqs[0] != 0) {
4315 dbus_message_iter_open_container(dict, DBUS_TYPE_DICT_ENTRY,
4318 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
4320 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
4321 DBUS_TYPE_ARRAY_AS_STRING
4322 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
4323 DBUS_TYPE_UINT32_AS_STRING
4324 DBUS_TYPE_UINT32_AS_STRING
4325 DBUS_STRUCT_END_CHAR_AS_STRING,
4328 dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
4329 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
4330 DBUS_TYPE_UINT32_AS_STRING
4331 DBUS_TYPE_UINT32_AS_STRING
4332 DBUS_STRUCT_END_CHAR_AS_STRING,
4336 function(&array, user_data);
4338 dbus_message_iter_close_container(&value, &array);
4339 dbus_message_iter_close_container(&entry, &value);
4340 dbus_message_iter_close_container(dict, &entry);
4344 static void interface_scan_params(DBusMessageIter *iter, void *user_data)
4346 DBusMessageIter dict;
4347 const char *type = "passive";
4348 struct interface_scan_data *data = user_data;
4350 supplicant_dbus_dict_open(iter, &dict);
4352 if (data && data->scan_params) {
4355 supplicant_dbus_dict_append_basic(&dict, "Type",
4356 DBUS_TYPE_STRING, &type);
4358 #if defined TIZEN_EXT
4359 SUPPLICANT_DBG("[specific_scan] num_ssids %d", data->scan_params->num_ssids);
4360 if (data->scan_params->num_ssids != 0)
4362 supplicant_dbus_dict_append_array(&dict, "SSIDs",
4367 supplicant_add_scan_frequency(&dict, add_scan_frequencies,
4370 supplicant_dbus_dict_append_basic(&dict, "Type",
4371 DBUS_TYPE_STRING, &type);
4373 supplicant_dbus_dict_close(iter, &dict);
4376 static int interface_ready_to_scan(GSupplicantInterface *interface)
4381 if (!system_available)
4384 if (interface->scanning)
4387 switch (interface->state) {
4388 case G_SUPPLICANT_STATE_AUTHENTICATING:
4389 case G_SUPPLICANT_STATE_ASSOCIATING:
4390 case G_SUPPLICANT_STATE_ASSOCIATED:
4391 case G_SUPPLICANT_STATE_4WAY_HANDSHAKE:
4392 case G_SUPPLICANT_STATE_GROUP_HANDSHAKE:
4394 #if defined TIZEN_EXT
4395 case G_SUPPLICANT_STATE_DISABLED:
4397 case G_SUPPLICANT_STATE_UNKNOWN:
4399 case G_SUPPLICANT_STATE_UNKNOWN:
4400 case G_SUPPLICANT_STATE_DISABLED:
4402 case G_SUPPLICANT_STATE_DISCONNECTED:
4403 case G_SUPPLICANT_STATE_INACTIVE:
4404 case G_SUPPLICANT_STATE_SCANNING:
4405 case G_SUPPLICANT_STATE_COMPLETED:
4412 int g_supplicant_interface_scan(GSupplicantInterface *interface,
4413 GSupplicantScanParams *scan_data,
4414 GSupplicantInterfaceCallback callback,
4417 struct interface_scan_data *data;
4420 ret = interface_ready_to_scan(interface);
4424 data = dbus_malloc0(sizeof(*data));
4428 data->interface = interface;
4429 data->path = g_strdup(interface->path);
4430 #if defined TIZEN_EXT
4431 data->interface->scan_callback = data->callback = callback;
4432 data->interface->scan_data = data->user_data = user_data;
4434 data->callback = callback;
4435 data->user_data = user_data;
4437 data->scan_params = scan_data;
4439 interface->scan_callback = callback;
4440 interface->scan_data = user_data;
4442 ret = supplicant_dbus_method_call(interface->path,
4443 SUPPLICANT_INTERFACE ".Interface", "Scan",
4444 interface_scan_params, interface_scan_result, data,
4455 static int parse_supplicant_error(DBusMessageIter *iter)
4457 int err = -ECANCELED;
4463 /* If the given passphrase is malformed wpa_s returns
4464 * "invalid message format" but this error should be interpreted as
4467 while (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
4468 dbus_message_iter_get_basic(iter, &key);
4469 if (strncmp(key, "psk", 3) == 0 ||
4470 strncmp(key, "wep_key", 7) == 0 ||
4471 strcmp(key, "invalid message format") == 0) {
4475 dbus_message_iter_next(iter);
4481 static void interface_select_network_result(const char *error,
4482 DBusMessageIter *iter, void *user_data)
4484 struct interface_connect_data *data = user_data;
4491 #if defined TIZEN_EXT
4492 SUPPLICANT_DBG("SelectNetwork errorFreq %s", error);
4494 SUPPLICANT_DBG("SelectNetwork error %s", error);
4496 err = parse_supplicant_error(iter);
4502 data->callback(err, data->interface, data->user_data);
4508 static void interface_select_network_params(DBusMessageIter *iter,
4511 struct interface_connect_data *data = user_data;
4512 GSupplicantInterface *interface = data->interface;
4513 #if defined TIZEN_EXT
4514 GSupplicantSSID *ssid = data->ssid;
4517 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
4518 &interface->network_path);
4519 #if defined TIZEN_EXT
4520 dbus_message_iter_append_basic(iter, DBUS_TYPE_INT32, &ssid->freq);
4524 static void interface_add_network_result(const char *error,
4525 DBusMessageIter *iter, void *user_data)
4527 struct interface_connect_data *data = user_data;
4528 GSupplicantInterface *interface = data->interface;
4535 dbus_message_iter_get_basic(iter, &path);
4539 SUPPLICANT_DBG("PATH: %s", path);
4541 g_free(interface->network_path);
4542 interface->network_path = g_strdup(path);
4544 #if defined TIZEN_EXT
4545 SUPPLICANT_DBG(".Interface.SelectNetworkFreq");
4548 #if defined TIZEN_EXT
4549 supplicant_dbus_method_call(data->interface->path,
4550 SUPPLICANT_INTERFACE ".Interface", "SelectNetworkFreq",
4551 interface_select_network_params,
4552 interface_select_network_result, data,
4555 supplicant_dbus_method_call(data->interface->path,
4556 SUPPLICANT_INTERFACE ".Interface", "SelectNetwork",
4557 interface_select_network_params,
4558 interface_select_network_result, data,
4565 SUPPLICANT_DBG("AddNetwork error %s", error);
4567 if (interface_exists(data->interface, data->interface->path)) {
4568 err = parse_supplicant_error(iter);
4570 data->callback(err, data->interface, data->user_data);
4572 g_free(interface->network_path);
4573 interface->network_path = NULL;
4581 static void add_network_security_none(DBusMessageIter *dict)
4583 const char *auth_alg = "OPEN";
4585 supplicant_dbus_dict_append_basic(dict, "auth_alg",
4586 DBUS_TYPE_STRING, &auth_alg);
4589 static void add_network_security_wep(DBusMessageIter *dict,
4590 GSupplicantSSID *ssid)
4592 const char *auth_alg = "OPEN SHARED";
4593 dbus_uint32_t key_index = 0;
4595 supplicant_dbus_dict_append_basic(dict, "auth_alg",
4596 DBUS_TYPE_STRING, &auth_alg);
4598 if (ssid->passphrase) {
4599 int size = strlen(ssid->passphrase);
4600 if (size == 10 || size == 26) {
4601 unsigned char *key = g_try_malloc(13);
4605 memset(tmp, 0, sizeof(tmp));
4609 for (i = 0; i < size / 2; i++) {
4610 memcpy(tmp, ssid->passphrase + (i * 2), 2);
4611 key[i] = (unsigned char) strtol(tmp, NULL, 16);
4614 supplicant_dbus_dict_append_fixed_array(dict,
4619 } else if (size == 5 || size == 13) {
4620 unsigned char *key = g_try_malloc(13);
4626 for (i = 0; i < size; i++)
4627 key[i] = (unsigned char) ssid->passphrase[i];
4629 supplicant_dbus_dict_append_fixed_array(dict,
4635 supplicant_dbus_dict_append_basic(dict,
4640 supplicant_dbus_dict_append_basic(dict, "wep_tx_keyidx",
4641 DBUS_TYPE_UINT32, &key_index);
4645 static dbus_bool_t is_psk_raw_key(const char *psk)
4649 /* A raw key is always 64 bytes length... */
4650 if (strlen(psk) != 64)
4653 /* ... and its content is in hex representation */
4654 for (i = 0; i < 64; i++)
4655 if (!isxdigit((unsigned char) psk[i]))
4661 static unsigned char hexchar2bin(char c)
4663 if ((c >= '0') && (c <= '9'))
4665 else if ((c >= 'A') && (c <= 'F'))
4666 return c - 'A' + 10;
4667 else if ((c >= 'a') && (c <= 'f'))
4668 return c - 'a' + 10;
4673 static void hexstring2bin(const char *string, unsigned char *data,
4678 for (i = 0; i < data_len; i++)
4679 data[i] = (hexchar2bin(string[i * 2 + 0]) << 4 |
4680 hexchar2bin(string[i * 2 + 1]) << 0);
4683 static void add_network_security_psk(DBusMessageIter *dict,
4684 GSupplicantSSID *ssid)
4686 if (ssid->passphrase && strlen(ssid->passphrase) > 0) {
4687 const char *key = "psk";
4689 if (is_psk_raw_key(ssid->passphrase)) {
4690 unsigned char data[32];
4691 unsigned char *datap = data;
4693 /* The above pointer alias is required by D-Bus because
4694 * with D-Bus and GCC, non-heap-allocated arrays cannot
4695 * be passed directly by their base pointer. */
4697 hexstring2bin(ssid->passphrase, datap, sizeof(data));
4699 supplicant_dbus_dict_append_fixed_array(dict,
4700 key, DBUS_TYPE_BYTE,
4701 &datap, sizeof(data));
4703 supplicant_dbus_dict_append_basic(dict,
4704 key, DBUS_TYPE_STRING,
4709 static void add_network_security_tls(DBusMessageIter *dict,
4710 GSupplicantSSID *ssid)
4713 * For TLS, we at least need:
4714 * The client certificate
4715 * The client private key file
4716 * The client private key file password
4718 * The Authority certificate is optional.
4720 if (!ssid->client_cert_path)
4723 if (!ssid->private_key_path)
4726 #if !defined TIZEN_EXT
4727 if (!ssid->private_key_passphrase)
4731 if (ssid->ca_cert_path)
4732 supplicant_dbus_dict_append_basic(dict, "ca_cert",
4733 DBUS_TYPE_STRING, &ssid->ca_cert_path);
4735 supplicant_dbus_dict_append_basic(dict, "private_key",
4737 &ssid->private_key_path);
4738 #if !defined TIZEN_EXT
4739 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
4741 &ssid->private_key_passphrase);
4743 supplicant_dbus_dict_append_basic(dict, "client_cert",
4745 &ssid->client_cert_path);
4748 static void add_network_security_peap(DBusMessageIter *dict,
4749 GSupplicantSSID *ssid)
4754 * For PEAP/TTLS, we at least need
4755 * The authority certificate
4756 * The 2nd phase authentication method
4757 * The 2nd phase passphrase
4759 * The Client certificate is optional although strongly recommended
4760 * When setting it, we need in addition
4761 * The Client private key file
4762 * The Client private key file password
4764 if (!ssid->passphrase)
4767 if (!ssid->phase2_auth)
4770 if (ssid->client_cert_path) {
4771 if (!ssid->private_key_path)
4774 #if !defined TIZEN_EXT
4775 if (!ssid->private_key_passphrase)
4779 supplicant_dbus_dict_append_basic(dict, "client_cert",
4781 &ssid->client_cert_path);
4783 supplicant_dbus_dict_append_basic(dict, "private_key",
4785 &ssid->private_key_path);
4787 #if !defined TIZEN_EXT
4788 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
4790 &ssid->private_key_passphrase);
4795 if (g_str_has_prefix(ssid->phase2_auth, "EAP-")) {
4796 phase2_auth = g_strdup_printf("autheap=%s",
4797 ssid->phase2_auth + strlen("EAP-"));
4799 phase2_auth = g_strdup_printf("auth=%s", ssid->phase2_auth);
4801 supplicant_dbus_dict_append_basic(dict, "password",
4805 if (ssid->ca_cert_path)
4806 supplicant_dbus_dict_append_basic(dict, "ca_cert",
4808 &ssid->ca_cert_path);
4810 supplicant_dbus_dict_append_basic(dict, "phase2",
4814 g_free(phase2_auth);
4817 #if defined TIZEN_EXT
4818 static void add_network_security_aka_sim(DBusMessageIter *dict,
4819 GSupplicantSSID *ssid)
4821 if (!ssid->passphrase)
4824 supplicant_dbus_dict_append_basic(dict, "password",
4830 static void add_network_security_eap(DBusMessageIter *dict,
4831 GSupplicantSSID *ssid)
4835 #if defined TIZEN_EXT
4838 if (!ssid->eap || !ssid->identity)
4842 if (g_strcmp0(ssid->eap, "tls") == 0) {
4843 add_network_security_tls(dict, ssid);
4844 } else if (g_strcmp0(ssid->eap, "peap") == 0 ||
4845 g_strcmp0(ssid->eap, "ttls") == 0) {
4846 #if defined TIZEN_EXT
4847 if (!ssid->identity)
4850 add_network_security_peap(dict, ssid);
4852 #if defined TIZEN_EXT
4853 } else if (g_strcmp0(ssid->eap, "sim") == 0 ||
4854 g_strcmp0(ssid->eap, "aka") == 0) {
4855 add_network_security_aka_sim(dict, ssid);
4860 eap_value = g_ascii_strup(ssid->eap, -1);
4862 supplicant_dbus_dict_append_basic(dict, "eap",
4865 #if defined TIZEN_EXT
4866 if (ssid->identity != NULL)
4867 supplicant_dbus_dict_append_basic(dict, "identity",
4871 supplicant_dbus_dict_append_basic(dict, "identity",
4879 static void add_network_security_ciphers(DBusMessageIter *dict,
4880 GSupplicantSSID *ssid)
4882 unsigned int p_cipher, g_cipher, i;
4883 char *pairwise, *group;
4884 char *pair_ciphers[4];
4885 char *group_ciphers[5];
4887 p_cipher = ssid->pairwise_cipher;
4888 g_cipher = ssid->group_cipher;
4890 if (p_cipher == 0 && g_cipher == 0)
4895 if (p_cipher & G_SUPPLICANT_PAIRWISE_CCMP)
4896 pair_ciphers[i++] = "CCMP";
4898 if (p_cipher & G_SUPPLICANT_PAIRWISE_TKIP)
4899 pair_ciphers[i++] = "TKIP";
4901 if (p_cipher & G_SUPPLICANT_PAIRWISE_NONE)
4902 pair_ciphers[i++] = "NONE";
4904 pair_ciphers[i] = NULL;
4908 if (g_cipher & G_SUPPLICANT_GROUP_CCMP)
4909 group_ciphers[i++] = "CCMP";
4911 if (g_cipher & G_SUPPLICANT_GROUP_TKIP)
4912 group_ciphers[i++] = "TKIP";
4914 if (g_cipher & G_SUPPLICANT_GROUP_WEP104)
4915 group_ciphers[i++] = "WEP104";
4917 if (g_cipher & G_SUPPLICANT_GROUP_WEP40)
4918 group_ciphers[i++] = "WEP40";
4920 group_ciphers[i] = NULL;
4922 pairwise = g_strjoinv(" ", pair_ciphers);
4923 group = g_strjoinv(" ", group_ciphers);
4925 SUPPLICANT_DBG("cipher %s %s", pairwise, group);
4927 supplicant_dbus_dict_append_basic(dict, "pairwise",
4930 supplicant_dbus_dict_append_basic(dict, "group",
4938 static void add_network_security_proto(DBusMessageIter *dict,
4939 GSupplicantSSID *ssid)
4941 unsigned int protocol, i;
4945 protocol = ssid->protocol;
4952 if (protocol & G_SUPPLICANT_PROTO_RSN)
4953 protos[i++] = "RSN";
4955 if (protocol & G_SUPPLICANT_PROTO_WPA)
4956 protos[i++] = "WPA";
4960 proto = g_strjoinv(" ", protos);
4962 SUPPLICANT_DBG("proto %s", proto);
4964 supplicant_dbus_dict_append_basic(dict, "proto",
4971 static void add_network_security(DBusMessageIter *dict, GSupplicantSSID *ssid)
4975 switch (ssid->security) {
4976 case G_SUPPLICANT_SECURITY_NONE:
4978 add_network_security_none(dict);
4979 add_network_security_ciphers(dict, ssid);
4981 case G_SUPPLICANT_SECURITY_UNKNOWN:
4982 case G_SUPPLICANT_SECURITY_WEP:
4984 add_network_security_wep(dict, ssid);
4985 add_network_security_ciphers(dict, ssid);
4987 case G_SUPPLICANT_SECURITY_PSK:
4988 key_mgmt = "WPA-PSK";
4989 add_network_security_psk(dict, ssid);
4990 add_network_security_ciphers(dict, ssid);
4991 add_network_security_proto(dict, ssid);
4993 case G_SUPPLICANT_SECURITY_IEEE8021X:
4994 key_mgmt = "WPA-EAP";
4995 add_network_security_eap(dict, ssid);
4996 add_network_security_ciphers(dict, ssid);
4997 add_network_security_proto(dict, ssid);
4999 #if defined TIZEN_EXT
5000 case G_SUPPLICANT_SECURITY_FT_PSK:
5001 key_mgmt = "FT-PSK";
5002 add_network_security_psk(dict, ssid);
5003 add_network_security_ciphers(dict, ssid);
5004 add_network_security_proto(dict, ssid);
5006 case G_SUPPLICANT_SECURITY_FT_IEEE8021X:
5007 key_mgmt = "FT-EAP";
5008 add_network_security_eap(dict, ssid);
5009 add_network_security_ciphers(dict, ssid);
5010 add_network_security_proto(dict, ssid);
5015 supplicant_dbus_dict_append_basic(dict, "key_mgmt",
5016 DBUS_TYPE_STRING, &key_mgmt);
5019 static void add_network_mode(DBusMessageIter *dict, GSupplicantSSID *ssid)
5023 switch (ssid->mode) {
5024 case G_SUPPLICANT_MODE_UNKNOWN:
5025 case G_SUPPLICANT_MODE_INFRA:
5028 case G_SUPPLICANT_MODE_IBSS:
5031 case G_SUPPLICANT_MODE_MASTER:
5036 supplicant_dbus_dict_append_basic(dict, "mode",
5037 DBUS_TYPE_UINT32, &mode);
5040 static void interface_add_network_params(DBusMessageIter *iter, void *user_data)
5042 DBusMessageIter dict;
5043 struct interface_connect_data *data = user_data;
5044 GSupplicantSSID *ssid = data->ssid;
5046 supplicant_dbus_dict_open(iter, &dict);
5048 if (ssid->scan_ssid)
5049 supplicant_dbus_dict_append_basic(&dict, "scan_ssid",
5050 DBUS_TYPE_UINT32, &ssid->scan_ssid);
5053 supplicant_dbus_dict_append_basic(&dict, "frequency",
5054 DBUS_TYPE_UINT32, &ssid->freq);
5057 supplicant_dbus_dict_append_basic(&dict, "bgscan",
5058 DBUS_TYPE_STRING, &ssid->bgscan);
5060 add_network_mode(&dict, ssid);
5062 add_network_security(&dict, ssid);
5064 supplicant_dbus_dict_append_fixed_array(&dict, "ssid",
5065 DBUS_TYPE_BYTE, &ssid->ssid,
5068 supplicant_dbus_dict_append_basic(&dict, "ignore_broadcast_ssid",
5070 &ssid->ignore_broadcast_ssid);
5072 #if defined TIZEN_EXT
5075 bssid = g_try_malloc0(18);
5076 if (bssid == NULL) {
5077 SUPPLICANT_DBG("memory allocation error");
5078 supplicant_dbus_dict_close(iter, &dict);
5081 snprintf(bssid, 18, "%02x:%02x:%02x:%02x:%02x:%02x",
5082 ssid->bssid[0], ssid->bssid[1], ssid->bssid[2],
5083 ssid->bssid[3], ssid->bssid[4], ssid->bssid[5]);
5084 supplicant_dbus_dict_append_basic(&dict, "bssid",
5085 DBUS_TYPE_STRING, &bssid);
5090 supplicant_dbus_dict_close(iter, &dict);
5093 static void interface_wps_start_result(const char *error,
5094 DBusMessageIter *iter, void *user_data)
5096 struct interface_connect_data *data = user_data;
5103 SUPPLICANT_DBG("error: %s", error);
5104 err = parse_supplicant_error(iter);
5108 data->callback(err, data->interface, data->user_data);
5115 static void interface_add_wps_params(DBusMessageIter *iter, void *user_data)
5117 struct interface_connect_data *data = user_data;
5118 GSupplicantSSID *ssid = data->ssid;
5119 const char *role = "enrollee", *type;
5120 DBusMessageIter dict;
5124 supplicant_dbus_dict_open(iter, &dict);
5126 supplicant_dbus_dict_append_basic(&dict, "Role",
5127 DBUS_TYPE_STRING, &role);
5130 if (ssid->pin_wps) {
5132 supplicant_dbus_dict_append_basic(&dict, "Pin",
5133 DBUS_TYPE_STRING, &ssid->pin_wps);
5136 supplicant_dbus_dict_append_basic(&dict, "Type",
5137 DBUS_TYPE_STRING, &type);
5139 #if defined TIZEN_EXT
5141 supplicant_dbus_dict_append_fixed_array(&dict, "Bssid",
5142 DBUS_TYPE_BYTE, &ssid->bssid, 6);
5145 supplicant_dbus_dict_close(iter, &dict);
5148 static void wps_start(const char *error, DBusMessageIter *iter, void *user_data)
5150 struct interface_connect_data *data = user_data;
5155 SUPPLICANT_DBG("error: %s", error);
5161 #if defined TIZEN_EXT
5162 GSupplicantSSID *ssid = data->ssid;
5163 if (ssid->pin_wps != NULL) {
5164 if (!g_utf8_validate(ssid->pin_wps, 8, NULL)) {
5165 SUPPLICANT_DBG("Invalid characters in WPS_PIN");
5172 supplicant_dbus_method_call(data->interface->path,
5173 SUPPLICANT_INTERFACE ".Interface.WPS", "Start",
5174 interface_add_wps_params,
5175 interface_wps_start_result, data, NULL);
5178 static void wps_process_credentials(DBusMessageIter *iter, void *user_data)
5180 dbus_bool_t credentials = TRUE;
5184 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &credentials);
5187 #if defined TIZEN_EXT
5188 #define NETCONFIG_SERVICE "net.netconfig"
5189 #define NETCONFIG_WIFI_PATH "/net/netconfig/wifi"
5190 #define NETCONFIG_WIFI_INTERFACE NETCONFIG_SERVICE ".wifi"
5192 struct dec_method_call_data {
5193 struct interface_connect_data *data;
5194 DBusPendingCall *pending_call;
5197 static struct dec_method_call_data decrypt_request_data;
5199 static void crypt_method_call_cancel(void)
5201 if (decrypt_request_data.pending_call) {
5202 dbus_pending_call_cancel(decrypt_request_data.pending_call);
5203 dbus_pending_call_unref(decrypt_request_data.pending_call);
5204 decrypt_request_data.pending_call = NULL;
5207 g_free(decrypt_request_data.data->path);
5208 g_free(decrypt_request_data.data->ssid);
5209 dbus_free(decrypt_request_data.data);
5210 decrypt_request_data.data = NULL;
5213 static void decryption_request_reply(DBusPendingCall *call,
5218 DBusMessageIter args;
5221 static gchar* origin_value = NULL;
5222 struct interface_connect_data *data = user_data;
5224 g_free(origin_value);
5225 origin_value = NULL;
5229 reply = dbus_pending_call_steal_reply(call);
5231 dbus_error_init(&error);
5232 if (dbus_set_error_from_message(&error, reply)) {
5233 SUPPLICANT_DBG("decryption_request_reply() %s %s", error.name, error.message);
5234 dbus_error_free(&error);
5238 if (dbus_message_iter_init(reply, &args) == FALSE) {
5239 SUPPLICANT_DBG("dbus_message_iter_init() failed");
5243 dbus_message_iter_get_basic(&args, &out_data);
5245 origin_value = g_strdup((const gchar *)out_data);
5246 data->ssid->passphrase = origin_value;
5248 ret = supplicant_dbus_method_call(data->interface->path,
5249 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
5250 interface_add_network_params,
5251 interface_add_network_result, data,
5255 SUPPLICANT_DBG("AddNetwork failed %d", ret);
5256 callback_assoc_failed(decrypt_request_data.data->user_data);
5263 dbus_message_unref(reply);
5264 dbus_pending_call_unref(call);
5266 decrypt_request_data.pending_call = NULL;
5267 decrypt_request_data.data = NULL;
5270 static int send_decryption_request(const char *passphrase,
5271 struct interface_connect_data *data)
5273 DBusMessage *msg = NULL;
5274 DBusPendingCall *call;
5276 SUPPLICANT_DBG("Decryption request");
5279 SUPPLICANT_DBG("Invalid parameter");
5286 msg = dbus_message_new_method_call(NETCONFIG_SERVICE, NETCONFIG_WIFI_PATH,
5287 NETCONFIG_WIFI_INTERFACE, "DecryptPassphrase");
5291 dbus_message_append_args(msg, DBUS_TYPE_STRING, &passphrase,
5294 if (!dbus_connection_send_with_reply(connection, msg,
5295 &call, DBUS_TIMEOUT_USE_DEFAULT)) {
5296 dbus_message_unref(msg);
5301 dbus_message_unref(msg);
5305 decrypt_request_data.pending_call = call;
5306 decrypt_request_data.data = data;
5308 dbus_pending_call_set_notify(call, decryption_request_reply, data, NULL);
5309 dbus_message_unref(msg);
5311 SUPPLICANT_DBG("Decryption request succeeded");
5317 int g_supplicant_interface_connect(GSupplicantInterface *interface,
5318 GSupplicantSSID *ssid,
5319 GSupplicantInterfaceCallback callback,
5322 struct interface_connect_data *data;
5328 if (!system_available)
5331 /* TODO: Check if we're already connected and switch */
5333 data = dbus_malloc0(sizeof(*data));
5337 data->interface = interface;
5338 data->path = g_strdup(interface->path);
5339 data->callback = callback;
5341 data->user_data = user_data;
5343 if (ssid->use_wps) {
5344 g_free(interface->wps_cred.key);
5345 memset(&interface->wps_cred, 0,
5346 sizeof(struct _GSupplicantWpsCredentials));
5348 ret = supplicant_dbus_property_set(interface->path,
5349 SUPPLICANT_INTERFACE ".Interface.WPS",
5350 "ProcessCredentials", DBUS_TYPE_BOOLEAN_AS_STRING,
5351 wps_process_credentials, wps_start, data, interface);
5353 #if defined TIZEN_EXT
5354 if (ssid->passphrase && g_strcmp0(ssid->passphrase, "") != 0) {
5355 ret = send_decryption_request(ssid->passphrase, data);
5357 SUPPLICANT_DBG("Decryption request failed %d", ret);
5360 ret = supplicant_dbus_method_call(interface->path,
5361 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
5362 interface_add_network_params,
5363 interface_add_network_result, data,
5372 return -EINPROGRESS;
5375 static void network_remove_result(const char *error,
5376 DBusMessageIter *iter, void *user_data)
5378 struct interface_data *data = user_data;
5385 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
5387 result = -ECONNABORTED;
5393 data->callback(result, data->interface, data->user_data);
5398 static void network_remove_params(DBusMessageIter *iter, void *user_data)
5400 struct interface_data *data = user_data;
5401 const char *path = data->interface->network_path;
5403 SUPPLICANT_DBG("path %s", path);
5405 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path);
5408 static int network_remove(struct interface_data *data)
5410 GSupplicantInterface *interface = data->interface;
5414 #if defined TIZEN_EXT
5415 GSupplicantInterface *intf = NULL;
5417 * Check if 'interface' is valid
5419 intf = g_hash_table_lookup(interface_table, interface->path);
5424 return supplicant_dbus_method_call(interface->path,
5425 SUPPLICANT_INTERFACE ".Interface", "RemoveNetwork",
5426 network_remove_params, network_remove_result, data,
5430 static void interface_disconnect_result(const char *error,
5431 DBusMessageIter *iter, void *user_data)
5433 struct interface_data *data = user_data;
5440 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
5442 result = -ECONNABORTED;
5445 if (result < 0 && data->callback) {
5446 data->callback(result, data->interface, data->user_data);
5447 data->callback = NULL;
5450 /* If we are disconnecting from previous WPS successful
5451 * association. i.e.: it did not went through AddNetwork,
5452 * and interface->network_path was never set. */
5453 if (!data->interface->network_path) {
5459 if (result != -ECONNABORTED) {
5460 if (network_remove(data) < 0) {
5470 int g_supplicant_interface_disconnect(GSupplicantInterface *interface,
5471 GSupplicantInterfaceCallback callback,
5474 struct interface_data *data;
5482 if (!system_available)
5484 #if defined TIZEN_EXT
5485 if (decrypt_request_data.pending_call &&
5486 decrypt_request_data.data &&
5487 decrypt_request_data.data->user_data == user_data) {
5489 callback_assoc_failed(decrypt_request_data.data->user_data);
5490 crypt_method_call_cancel();
5495 data = dbus_malloc0(sizeof(*data));
5499 data->interface = interface;
5500 data->path = g_strdup(interface->path);
5501 data->callback = callback;
5502 data->user_data = user_data;
5504 ret = supplicant_dbus_method_call(interface->path,
5505 SUPPLICANT_INTERFACE ".Interface", "Disconnect",
5506 NULL, interface_disconnect_result, data,
5517 static void interface_p2p_find_result(const char *error,
5518 DBusMessageIter *iter, void *user_data)
5520 struct interface_scan_data *data = user_data;
5523 SUPPLICANT_DBG("error %s", error);
5528 if (interface_exists(data->interface, data->path)) {
5529 if (!data->interface->ready)
5532 data->interface->p2p_finding = true;
5536 data->callback(err, data->interface, data->user_data);
5542 static void interface_p2p_find_params(DBusMessageIter *iter, void *user_data)
5544 DBusMessageIter dict;
5546 supplicant_dbus_dict_open(iter, &dict);
5547 supplicant_dbus_dict_close(iter, &dict);
5550 int g_supplicant_interface_p2p_find(GSupplicantInterface *interface,
5551 GSupplicantInterfaceCallback callback,
5554 struct interface_scan_data *data;
5557 if (!interface->p2p_support)
5560 ret = interface_ready_to_scan(interface);
5561 if (ret && ret != -EALREADY)
5564 data = dbus_malloc0(sizeof(*data));
5568 data->interface = interface;
5569 data->path = g_strdup(interface->path);
5570 data->callback = callback;
5571 data->user_data = user_data;
5573 ret = supplicant_dbus_method_call(interface->path,
5574 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Find",
5575 interface_p2p_find_params, interface_p2p_find_result,
5585 bool g_supplicant_interface_is_p2p_finding(GSupplicantInterface *interface)
5590 return interface->p2p_finding;
5593 int g_supplicant_interface_p2p_stop_find(GSupplicantInterface *interface)
5595 if (!interface->p2p_finding)
5600 interface->p2p_finding = false;
5602 return supplicant_dbus_method_call(interface->path,
5603 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "StopFind",
5604 NULL, NULL, NULL, NULL);
5607 static void interface_p2p_connect_result(const char *error,
5608 DBusMessageIter *iter, void *user_data)
5610 struct interface_connect_data *data = user_data;
5616 err = parse_supplicant_error(iter);
5619 data->callback(err, data->interface, data->user_data);
5622 g_free(data->peer->wps_pin);
5623 g_free(data->peer->path);
5628 static void interface_p2p_connect_params(DBusMessageIter *iter, void *user_data)
5630 struct interface_connect_data *data = user_data;
5631 const char *wps = "pbc";
5632 DBusMessageIter dict;
5637 supplicant_dbus_dict_open(iter, &dict);
5639 if (data->peer->master)
5642 if (data->peer->wps_pin)
5645 supplicant_dbus_dict_append_basic(&dict, "peer",
5646 DBUS_TYPE_OBJECT_PATH, &data->peer->path);
5647 supplicant_dbus_dict_append_basic(&dict, "wps_method",
5648 DBUS_TYPE_STRING, &wps);
5649 if (data->peer->wps_pin) {
5650 supplicant_dbus_dict_append_basic(&dict, "pin",
5651 DBUS_TYPE_STRING, &data->peer->wps_pin);
5654 supplicant_dbus_dict_append_basic(&dict, "go_intent",
5655 DBUS_TYPE_INT32, &go_intent);
5657 supplicant_dbus_dict_close(iter, &dict);
5660 int g_supplicant_interface_p2p_connect(GSupplicantInterface *interface,
5661 GSupplicantPeerParams *peer_params,
5662 GSupplicantInterfaceCallback callback,
5665 struct interface_connect_data *data;
5670 if (!interface->p2p_support)
5673 data = dbus_malloc0(sizeof(*data));
5674 data->interface = interface;
5675 data->path = g_strdup(interface->path);
5676 data->peer = peer_params;
5677 data->callback = callback;
5678 data->user_data = user_data;
5680 ret = supplicant_dbus_method_call(interface->path,
5681 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Connect",
5682 interface_p2p_connect_params, interface_p2p_connect_result,
5690 return -EINPROGRESS;
5693 int g_supplicant_interface_p2p_disconnect(GSupplicantInterface *interface,
5694 GSupplicantPeerParams *peer_params)
5696 GSupplicantPeer *peer;
5702 if (!interface->p2p_support)
5705 peer = g_hash_table_lookup(interface->peer_table, peer_params->path);
5709 for (list = peer->groups; list; list = list->next, count++) {
5710 const char *group_obj_path = list->data;
5711 GSupplicantInterface *g_interface;
5712 GSupplicantGroup *group;
5714 group = g_hash_table_lookup(group_mapping, group_obj_path);
5715 if (!group || !group->interface)
5718 g_interface = group->interface;
5719 supplicant_dbus_method_call(g_interface->path,
5720 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
5721 "Disconnect", NULL, NULL, NULL, g_interface);
5724 if (count == 0 && peer->current_group_iface) {
5725 supplicant_dbus_method_call(peer->current_group_iface->path,
5726 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
5727 "Disconnect", NULL, NULL, NULL,
5728 peer->current_group_iface->path);
5731 peer->current_group_iface = NULL;
5733 return -EINPROGRESS;
5736 struct p2p_service_data {
5738 GSupplicantInterface *interface;
5739 GSupplicantP2PServiceParams *service;
5740 GSupplicantInterfaceCallback callback;
5744 static void interface_p2p_service_result(const char *error,
5745 DBusMessageIter *iter, void *user_data)
5747 struct p2p_service_data *data = user_data;
5750 SUPPLICANT_DBG("%s result - %s", data->registration ?
5751 "Registration" : "Deletion",
5752 error ? error : "Success");
5757 data->callback(result, data->interface, data->user_data);
5759 g_free(data->service->query);
5760 g_free(data->service->response);
5761 g_free(data->service->service);
5762 g_free(data->service->wfd_ies);
5763 g_free(data->service);
5767 static void interface_p2p_service_params(DBusMessageIter *iter,
5770 struct p2p_service_data *data = user_data;
5771 GSupplicantP2PServiceParams *service;
5772 DBusMessageIter dict;
5777 service = data->service;
5779 supplicant_dbus_dict_open(iter, &dict);
5781 if (service->query && service->response) {
5783 supplicant_dbus_dict_append_basic(&dict, "service_type",
5784 DBUS_TYPE_STRING, &type);
5785 supplicant_dbus_dict_append_fixed_array(&dict, "query",
5786 DBUS_TYPE_BYTE, &service->query,
5787 service->query_length);
5788 supplicant_dbus_dict_append_fixed_array(&dict, "response",
5789 DBUS_TYPE_BYTE, &service->response,
5790 service->response_length);
5791 } else if (service->version && service->service) {
5793 supplicant_dbus_dict_append_basic(&dict, "service_type",
5794 DBUS_TYPE_STRING, &type);
5795 supplicant_dbus_dict_append_basic(&dict, "version",
5796 DBUS_TYPE_INT32, &service->version);
5797 supplicant_dbus_dict_append_basic(&dict, "service",
5798 DBUS_TYPE_STRING, &service->service);
5801 supplicant_dbus_dict_close(iter, &dict);
5804 int g_supplicant_interface_p2p_add_service(GSupplicantInterface *interface,
5805 GSupplicantInterfaceCallback callback,
5806 GSupplicantP2PServiceParams *p2p_service_params,
5809 struct p2p_service_data *data;
5814 if (!interface->p2p_support)
5817 data = dbus_malloc0(sizeof(*data));
5818 data->registration = true;
5819 data->interface = interface;
5820 data->service = p2p_service_params;
5821 data->callback = callback;
5822 data->user_data = user_data;
5824 ret = supplicant_dbus_method_call(interface->path,
5825 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "AddService",
5826 interface_p2p_service_params, interface_p2p_service_result,
5833 return -EINPROGRESS;
5836 int g_supplicant_interface_p2p_del_service(GSupplicantInterface *interface,
5837 GSupplicantP2PServiceParams *p2p_service_params)
5839 struct p2p_service_data *data;
5844 if (!interface->p2p_support)
5847 data = dbus_malloc0(sizeof(*data));
5848 data->interface = interface;
5849 data->service = p2p_service_params;
5851 ret = supplicant_dbus_method_call(interface->path,
5852 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeleteService",
5853 interface_p2p_service_params, interface_p2p_service_result,
5860 return -EINPROGRESS;
5863 struct p2p_listen_data {
5868 static void interface_p2p_listen_params(DBusMessageIter *iter, void *user_data)
5870 struct p2p_listen_data *params = user_data;
5871 DBusMessageIter dict;
5873 supplicant_dbus_dict_open(iter, &dict);
5875 supplicant_dbus_dict_append_basic(&dict, "period",
5876 DBUS_TYPE_INT32, ¶ms->period);
5877 supplicant_dbus_dict_append_basic(&dict, "interval",
5878 DBUS_TYPE_INT32, ¶ms->interval);
5879 supplicant_dbus_dict_close(iter, &dict);
5882 int g_supplicant_interface_p2p_listen(GSupplicantInterface *interface,
5883 int period, int interval)
5885 struct p2p_listen_data params;
5889 if (!interface->p2p_support)
5892 params.period = period;
5893 params.interval = interval;
5895 return supplicant_dbus_method_call(interface->path,
5896 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
5897 "ExtendedListen", interface_p2p_listen_params,
5898 NULL, ¶ms, NULL);
5901 static void widi_ies_params(DBusMessageIter *iter, void *user_data)
5903 struct p2p_service_data *data = user_data;
5904 GSupplicantP2PServiceParams *service = data->service;
5905 DBusMessageIter array;
5907 SUPPLICANT_DBG("%p - %d", service->wfd_ies, service->wfd_ies_length);
5909 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
5910 DBUS_TYPE_BYTE_AS_STRING, &array);
5912 if (service->wfd_ies && service->wfd_ies_length > 0) {
5913 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
5914 &service->wfd_ies, service->wfd_ies_length);
5917 dbus_message_iter_close_container(iter, &array);
5920 int g_supplicant_set_widi_ies(GSupplicantP2PServiceParams *p2p_service_params,
5921 GSupplicantInterfaceCallback callback,
5924 struct p2p_service_data *data;
5929 if (!system_available)
5932 data = dbus_malloc0(sizeof(*data));
5933 data->service = p2p_service_params;
5934 data->callback = callback;
5935 data->user_data = user_data;
5937 if (p2p_service_params->wfd_ies)
5938 data->registration = true;
5940 ret = supplicant_dbus_property_set(SUPPLICANT_PATH,
5941 SUPPLICANT_INTERFACE, "WFDIEs",
5942 DBUS_TYPE_ARRAY_AS_STRING
5943 DBUS_TYPE_BYTE_AS_STRING,
5945 interface_p2p_service_result,
5947 if (ret < 0 && ret != -EINPROGRESS) {
5952 return -EINPROGRESS;
5955 #if defined TIZEN_EXT
5956 int g_supplicant_interface_remove_network(GSupplicantInterface *interface)
5958 struct interface_data *data;
5962 if (interface == NULL)
5965 if (system_available == FALSE)
5968 data = dbus_malloc0(sizeof(*data));
5972 data->interface = interface;
5974 return network_remove(data);
5978 static const char *g_supplicant_rule0 = "type=signal,"
5979 "path=" DBUS_PATH_DBUS ","
5980 "sender=" DBUS_SERVICE_DBUS ","
5981 "interface=" DBUS_INTERFACE_DBUS ","
5982 "member=NameOwnerChanged,"
5983 "arg0=" SUPPLICANT_SERVICE;
5984 static const char *g_supplicant_rule1 = "type=signal,"
5985 "interface=" SUPPLICANT_INTERFACE;
5986 static const char *g_supplicant_rule2 = "type=signal,"
5987 "interface=" SUPPLICANT_INTERFACE ".Interface";
5988 static const char *g_supplicant_rule3 = "type=signal,"
5989 "interface=" SUPPLICANT_INTERFACE ".Interface.WPS";
5990 static const char *g_supplicant_rule4 = "type=signal,"
5991 "interface=" SUPPLICANT_INTERFACE ".BSS";
5992 static const char *g_supplicant_rule5 = "type=signal,"
5993 "interface=" SUPPLICANT_INTERFACE ".Network";
5994 #if !defined TIZEN_EXT
5995 static const char *g_supplicant_rule6 = "type=signal,"
5996 "interface=" SUPPLICANT_INTERFACE ".Interface.P2PDevice";
5997 static const char *g_supplicant_rule7 = "type=signal,"
5998 "interface=" SUPPLICANT_INTERFACE ".Peer";
5999 static const char *g_supplicant_rule8 = "type=signal,"
6000 "interface=" SUPPLICANT_INTERFACE ".Group";
6003 static void invoke_introspect_method(void)
6005 DBusMessage *message;
6007 message = dbus_message_new_method_call(SUPPLICANT_SERVICE,
6009 DBUS_INTERFACE_INTROSPECTABLE,
6015 dbus_message_set_no_reply(message, TRUE);
6016 dbus_connection_send(connection, message, NULL);
6017 dbus_message_unref(message);
6020 int g_supplicant_register(const GSupplicantCallbacks *callbacks)
6022 connection = dbus_bus_get(DBUS_BUS_SYSTEM, NULL);
6026 if (!dbus_connection_add_filter(connection, g_supplicant_filter,
6028 dbus_connection_unref(connection);
6033 callbacks_pointer = callbacks;
6036 interface_table = g_hash_table_new_full(g_str_hash, g_str_equal,
6037 NULL, remove_interface);
6039 bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
6041 peer_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
6043 group_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
6045 pending_peer_connection = g_hash_table_new_full(g_str_hash, g_str_equal,
6048 supplicant_dbus_setup(connection);
6050 dbus_bus_add_match(connection, g_supplicant_rule0, NULL);
6051 dbus_bus_add_match(connection, g_supplicant_rule1, NULL);
6052 dbus_bus_add_match(connection, g_supplicant_rule2, NULL);
6053 dbus_bus_add_match(connection, g_supplicant_rule3, NULL);
6054 dbus_bus_add_match(connection, g_supplicant_rule4, NULL);
6055 dbus_bus_add_match(connection, g_supplicant_rule5, NULL);
6056 #if defined TIZEN_EXT
6057 dbus_bus_add_match(connection,
6058 "type=signal,interface=org.tizen.system.deviced.PowerOff,"
6059 "member=ChangeState", NULL);
6061 #if !defined TIZEN_EXT
6062 dbus_bus_add_match(connection, g_supplicant_rule6, NULL);
6063 dbus_bus_add_match(connection, g_supplicant_rule7, NULL);
6064 dbus_bus_add_match(connection, g_supplicant_rule8, NULL);
6066 dbus_connection_flush(connection);
6068 if (dbus_bus_name_has_owner(connection,
6069 SUPPLICANT_SERVICE, NULL)) {
6070 system_available = TRUE;
6071 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
6072 SUPPLICANT_INTERFACE,
6073 service_property, NULL, NULL);
6075 invoke_introspect_method();
6080 static void unregister_interface_remove_params(DBusMessageIter *iter,
6083 const char *path = user_data;
6085 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
6090 static void unregister_remove_interface(gpointer key, gpointer value,
6093 GSupplicantInterface *interface = value;
6095 supplicant_dbus_method_call(SUPPLICANT_PATH,
6096 SUPPLICANT_INTERFACE,
6098 unregister_interface_remove_params,
6099 NULL, interface->path, NULL);
6102 void g_supplicant_unregister(const GSupplicantCallbacks *callbacks)
6107 #if !defined TIZEN_EXT
6108 dbus_bus_remove_match(connection, g_supplicant_rule8, NULL);
6109 dbus_bus_remove_match(connection, g_supplicant_rule7, NULL);
6110 dbus_bus_remove_match(connection, g_supplicant_rule6, NULL);
6112 dbus_bus_remove_match(connection, g_supplicant_rule5, NULL);
6113 dbus_bus_remove_match(connection, g_supplicant_rule4, NULL);
6114 dbus_bus_remove_match(connection, g_supplicant_rule3, NULL);
6115 dbus_bus_remove_match(connection, g_supplicant_rule2, NULL);
6116 dbus_bus_remove_match(connection, g_supplicant_rule1, NULL);
6117 dbus_bus_remove_match(connection, g_supplicant_rule0, NULL);
6118 dbus_connection_flush(connection);
6120 dbus_connection_remove_filter(connection,
6121 g_supplicant_filter, NULL);
6125 g_hash_table_destroy(bss_mapping);
6130 g_hash_table_destroy(peer_mapping);
6131 peer_mapping = NULL;
6134 if (group_mapping) {
6135 g_hash_table_destroy(group_mapping);
6136 group_mapping = NULL;
6139 if (interface_table) {
6140 g_hash_table_foreach(interface_table,
6141 unregister_remove_interface, NULL);
6142 g_hash_table_destroy(interface_table);
6143 interface_table = NULL;
6146 if (system_available)
6147 callback_system_killed();
6150 dbus_connection_unref(connection);
6154 callbacks_pointer = NULL;