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;
217 unsigned int wps_capabilities;
220 struct _GSupplicantNetwork {
221 GSupplicantInterface *interface;
225 unsigned char ssid[32];
226 unsigned int ssid_len;
228 dbus_uint16_t frequency;
229 struct g_supplicant_bss *best_bss;
230 GSupplicantMode mode;
231 GSupplicantSecurity security;
233 unsigned int wps_capabilities;
234 GHashTable *bss_table;
235 GHashTable *config_table;
236 #if defined TIZEN_EXT
237 unsigned int isHS20AP;
241 unsigned int keymgmt;
243 unsigned int wifi_vsie_len;
247 struct _GSupplicantPeer {
248 GSupplicantInterface *interface;
250 unsigned char device_address[ETH_ALEN];
251 unsigned char iface_address[ETH_ALEN];
253 unsigned char *widi_ies;
256 unsigned int wps_capabilities;
258 const GSupplicantInterface *current_group_iface;
259 bool connection_requested;
262 struct _GSupplicantGroup {
263 GSupplicantInterface *interface;
264 GSupplicantInterface *orig_interface;
270 static inline void debug(const char *format, ...)
275 if (!callbacks_pointer->debug)
278 va_start(ap, format);
280 if (vsnprintf(str, sizeof(str), format, ap) > 0)
281 callbacks_pointer->debug(str);
286 #define SUPPLICANT_DBG(fmt, arg...) \
287 debug("%s:%s() " fmt, __FILE__, __FUNCTION__ , ## arg);
289 static GSupplicantMode string2mode(const char *mode)
292 return G_SUPPLICANT_MODE_UNKNOWN;
294 if (g_str_equal(mode, "infrastructure"))
295 return G_SUPPLICANT_MODE_INFRA;
296 else if (g_str_equal(mode, "ad-hoc"))
297 return G_SUPPLICANT_MODE_IBSS;
299 return G_SUPPLICANT_MODE_UNKNOWN;
302 static const char *mode2string(GSupplicantMode mode)
305 case G_SUPPLICANT_MODE_UNKNOWN:
307 case G_SUPPLICANT_MODE_INFRA:
309 case G_SUPPLICANT_MODE_IBSS:
311 case G_SUPPLICANT_MODE_MASTER:
318 static const char *security2string(GSupplicantSecurity security)
321 case G_SUPPLICANT_SECURITY_UNKNOWN:
323 case G_SUPPLICANT_SECURITY_NONE:
325 case G_SUPPLICANT_SECURITY_WEP:
327 case G_SUPPLICANT_SECURITY_PSK:
329 case G_SUPPLICANT_SECURITY_IEEE8021X:
331 #if defined TIZEN_EXT
332 case G_SUPPLICANT_SECURITY_FT_PSK:
334 case G_SUPPLICANT_SECURITY_FT_IEEE8021X:
335 return "ft_ieee8021x";
342 static GSupplicantState string2state(const char *state)
345 return G_SUPPLICANT_STATE_UNKNOWN;
347 if (g_str_equal(state, "unknown"))
348 return G_SUPPLICANT_STATE_UNKNOWN;
349 else if (g_str_equal(state, "interface_disabled"))
350 return G_SUPPLICANT_STATE_DISABLED;
351 else if (g_str_equal(state, "disconnected"))
352 return G_SUPPLICANT_STATE_DISCONNECTED;
353 else if (g_str_equal(state, "inactive"))
354 return G_SUPPLICANT_STATE_INACTIVE;
355 else if (g_str_equal(state, "scanning"))
356 return G_SUPPLICANT_STATE_SCANNING;
357 else if (g_str_equal(state, "authenticating"))
358 return G_SUPPLICANT_STATE_AUTHENTICATING;
359 else if (g_str_equal(state, "associating"))
360 return G_SUPPLICANT_STATE_ASSOCIATING;
361 else if (g_str_equal(state, "associated"))
362 return G_SUPPLICANT_STATE_ASSOCIATED;
363 else if (g_str_equal(state, "group_handshake"))
364 return G_SUPPLICANT_STATE_GROUP_HANDSHAKE;
365 else if (g_str_equal(state, "4way_handshake"))
366 return G_SUPPLICANT_STATE_4WAY_HANDSHAKE;
367 else if (g_str_equal(state, "completed"))
368 return G_SUPPLICANT_STATE_COMPLETED;
370 return G_SUPPLICANT_STATE_UNKNOWN;
373 static void callback_system_ready(void)
380 if (!callbacks_pointer)
383 if (!callbacks_pointer->system_ready)
386 callbacks_pointer->system_ready();
389 static void callback_system_killed(void)
391 system_ready = FALSE;
393 if (!callbacks_pointer)
396 if (!callbacks_pointer->system_killed)
399 callbacks_pointer->system_killed();
402 static void callback_interface_added(GSupplicantInterface *interface)
406 if (!callbacks_pointer)
409 if (!callbacks_pointer->interface_added)
412 callbacks_pointer->interface_added(interface);
415 static void callback_interface_state(GSupplicantInterface *interface)
417 if (!callbacks_pointer)
420 if (!callbacks_pointer->interface_state)
423 callbacks_pointer->interface_state(interface);
426 static void callback_interface_removed(GSupplicantInterface *interface)
428 if (!callbacks_pointer)
431 if (!callbacks_pointer->interface_removed)
434 callbacks_pointer->interface_removed(interface);
437 #if !defined TIZEN_EXT
438 static void callback_p2p_support(GSupplicantInterface *interface)
442 if (!interface->p2p_support)
445 if (callbacks_pointer && callbacks_pointer->p2p_support)
446 callbacks_pointer->p2p_support(interface);
450 static void callback_scan_started(GSupplicantInterface *interface)
452 if (!callbacks_pointer)
455 if (!callbacks_pointer->scan_started)
458 callbacks_pointer->scan_started(interface);
461 static void callback_scan_finished(GSupplicantInterface *interface)
463 if (!callbacks_pointer)
466 if (!callbacks_pointer->scan_finished)
469 callbacks_pointer->scan_finished(interface);
472 static void callback_network_added(GSupplicantNetwork *network)
474 if (!callbacks_pointer)
477 if (!callbacks_pointer->network_added)
480 callbacks_pointer->network_added(network);
483 static void callback_network_removed(GSupplicantNetwork *network)
485 if (!callbacks_pointer)
488 if (!callbacks_pointer->network_removed)
491 callbacks_pointer->network_removed(network);
494 #if defined TIZEN_EXT
495 static void callback_network_merged(GSupplicantNetwork *network)
497 if (!callbacks_pointer)
500 if (!callbacks_pointer->network_merged)
503 callbacks_pointer->network_merged(network);
507 static void callback_network_changed(GSupplicantNetwork *network,
508 const char *property)
510 if (!callbacks_pointer)
513 if (!callbacks_pointer->network_changed)
516 callbacks_pointer->network_changed(network, property);
519 static void callback_peer_found(GSupplicantPeer *peer)
521 if (!callbacks_pointer)
524 if (!callbacks_pointer->peer_found)
527 callbacks_pointer->peer_found(peer);
530 static void callback_peer_lost(GSupplicantPeer *peer)
532 if (!callbacks_pointer)
535 if (!callbacks_pointer->peer_lost)
538 callbacks_pointer->peer_lost(peer);
541 static void callback_peer_changed(GSupplicantPeer *peer,
542 GSupplicantPeerState state)
544 if (!callbacks_pointer)
547 if (!callbacks_pointer->peer_changed)
550 callbacks_pointer->peer_changed(peer, state);
553 static void callback_peer_request(GSupplicantPeer *peer)
555 if (!callbacks_pointer)
558 if (!callbacks_pointer->peer_request)
561 peer->connection_requested = true;
563 callbacks_pointer->peer_request(peer);
566 static void callback_disconnect_reason_code(GSupplicantInterface *interface,
569 if (!callbacks_pointer)
572 if (!callbacks_pointer->disconnect_reasoncode)
575 if (reason_code != 0)
576 callbacks_pointer->disconnect_reasoncode(interface,
580 static void remove_group(gpointer data)
582 GSupplicantGroup *group = data;
585 g_slist_free_full(group->members, g_free);
591 static void remove_interface(gpointer data)
593 GSupplicantInterface *interface = data;
595 g_hash_table_destroy(interface->bss_mapping);
596 g_hash_table_destroy(interface->net_mapping);
597 g_hash_table_destroy(interface->network_table);
598 g_hash_table_destroy(interface->peer_table);
599 g_hash_table_destroy(interface->group_table);
601 if (interface->scan_callback) {
602 SUPPLICANT_DBG("call interface %p callback %p scanning %d",
603 interface, interface->scan_callback,
604 interface->scanning);
606 interface->scan_callback(-EIO, interface, interface->scan_data);
607 interface->scan_callback = NULL;
608 interface->scan_data = NULL;
610 if (interface->scanning) {
611 interface->scanning = FALSE;
612 callback_scan_finished(interface);
616 callback_interface_removed(interface);
618 g_free(interface->wps_cred.key);
619 g_free(interface->path);
620 g_free(interface->network_path);
621 #if defined TIZEN_EXT
622 interface->network_path = NULL;
624 g_free(interface->ifname);
625 g_free(interface->driver);
626 g_free(interface->bridge);
630 static void remove_network(gpointer data)
632 GSupplicantNetwork *network = data;
634 g_hash_table_destroy(network->bss_table);
636 callback_network_removed(network);
638 g_hash_table_destroy(network->config_table);
640 g_free(network->path);
641 g_free(network->group);
642 g_free(network->name);
643 #if defined TIZEN_EXT
644 g_free(network->eap);
645 g_free(network->identity);
646 g_free(network->phase2);
648 #if defined TIZEN_EXT
649 g_free(network->wifi_vsie);
655 static void remove_bss(gpointer data)
657 struct g_supplicant_bss *bss = data;
660 #if defined TIZEN_EXT
661 g_free(bss->wifi_vsie);
666 static void remove_peer(gpointer data)
668 GSupplicantPeer *peer = data;
670 callback_peer_lost(peer);
673 g_slist_free_full(peer->groups, g_free);
676 g_hash_table_remove(peer_mapping, peer->path);
678 if (pending_peer_connection)
679 g_hash_table_remove(pending_peer_connection, peer->path);
683 g_free(peer->identifier);
688 static void debug_strvalmap(const char *label, struct strvalmap *map,
693 for (i = 0; map[i].str; i++) {
694 if (val & map[i].val)
695 SUPPLICANT_DBG("%s: %s", label, map[i].str);
699 static void interface_capability_keymgmt(DBusMessageIter *iter, void *user_data)
701 GSupplicantInterface *interface = user_data;
702 const char *str = NULL;
705 dbus_message_iter_get_basic(iter, &str);
709 for (i = 0; keymgmt_map[i].str; i++)
710 if (strcmp(str, keymgmt_map[i].str) == 0) {
711 interface->keymgmt_capa |= keymgmt_map[i].val;
716 static void interface_capability_authalg(DBusMessageIter *iter, void *user_data)
718 GSupplicantInterface *interface = user_data;
719 const char *str = NULL;
722 dbus_message_iter_get_basic(iter, &str);
726 for (i = 0; authalg_capa_map[i].str; i++)
727 if (strcmp(str, authalg_capa_map[i].str) == 0) {
728 interface->authalg_capa |= authalg_capa_map[i].val;
733 static void interface_capability_proto(DBusMessageIter *iter, void *user_data)
735 GSupplicantInterface *interface = user_data;
736 const char *str = NULL;
739 dbus_message_iter_get_basic(iter, &str);
743 for (i = 0; proto_capa_map[i].str; i++)
744 if (strcmp(str, proto_capa_map[i].str) == 0) {
745 interface->proto_capa |= proto_capa_map[i].val;
750 static void interface_capability_pairwise(DBusMessageIter *iter,
753 GSupplicantInterface *interface = user_data;
754 const char *str = NULL;
757 dbus_message_iter_get_basic(iter, &str);
761 for (i = 0; pairwise_map[i].str; i++)
762 if (strcmp(str, pairwise_map[i].str) == 0) {
763 interface->pairwise_capa |= pairwise_map[i].val;
768 static void interface_capability_group(DBusMessageIter *iter, void *user_data)
770 GSupplicantInterface *interface = user_data;
771 const char *str = NULL;
774 dbus_message_iter_get_basic(iter, &str);
778 for (i = 0; group_map[i].str; i++)
779 if (strcmp(str, group_map[i].str) == 0) {
780 interface->group_capa |= group_map[i].val;
785 static void interface_capability_scan(DBusMessageIter *iter, void *user_data)
787 GSupplicantInterface *interface = user_data;
788 const char *str = NULL;
791 dbus_message_iter_get_basic(iter, &str);
795 for (i = 0; scan_capa_map[i].str; i++)
796 if (strcmp(str, scan_capa_map[i].str) == 0) {
797 interface->scan_capa |= scan_capa_map[i].val;
802 static void interface_capability_mode(DBusMessageIter *iter, void *user_data)
804 GSupplicantInterface *interface = user_data;
805 const char *str = NULL;
808 dbus_message_iter_get_basic(iter, &str);
812 for (i = 0; mode_capa_map[i].str; i++)
813 if (strcmp(str, mode_capa_map[i].str) == 0) {
814 interface->mode_capa |= mode_capa_map[i].val;
819 static void interface_capability(const char *key, DBusMessageIter *iter,
822 GSupplicantInterface *interface = user_data;
827 if (g_strcmp0(key, "KeyMgmt") == 0)
828 supplicant_dbus_array_foreach(iter,
829 interface_capability_keymgmt, interface);
830 else if (g_strcmp0(key, "AuthAlg") == 0)
831 supplicant_dbus_array_foreach(iter,
832 interface_capability_authalg, interface);
833 else if (g_strcmp0(key, "Protocol") == 0)
834 supplicant_dbus_array_foreach(iter,
835 interface_capability_proto, interface);
836 else if (g_strcmp0(key, "Pairwise") == 0)
837 supplicant_dbus_array_foreach(iter,
838 interface_capability_pairwise, interface);
839 else if (g_strcmp0(key, "Group") == 0)
840 supplicant_dbus_array_foreach(iter,
841 interface_capability_group, interface);
842 else if (g_strcmp0(key, "Scan") == 0)
843 supplicant_dbus_array_foreach(iter,
844 interface_capability_scan, interface);
845 else if (g_strcmp0(key, "Modes") == 0)
846 supplicant_dbus_array_foreach(iter,
847 interface_capability_mode, interface);
848 else if (g_strcmp0(key, "MaxScanSSID") == 0) {
849 dbus_int32_t max_scan_ssid;
851 dbus_message_iter_get_basic(iter, &max_scan_ssid);
852 if (max_scan_ssid < 2)
854 interface->max_scan_ssids = max_scan_ssid;
857 SUPPLICANT_DBG("key %s type %c",
858 key, dbus_message_iter_get_arg_type(iter));
861 static void set_apscan(DBusMessageIter *iter, void *user_data)
863 unsigned int ap_scan = *(unsigned int *)user_data;
865 dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT32, &ap_scan);
868 int g_supplicant_interface_set_apscan(GSupplicantInterface *interface,
869 unsigned int ap_scan)
871 return supplicant_dbus_property_set(interface->path,
872 SUPPLICANT_INTERFACE ".Interface",
873 "ApScan", DBUS_TYPE_UINT32_AS_STRING,
874 set_apscan, NULL, &ap_scan, NULL);
877 void g_supplicant_interface_set_data(GSupplicantInterface *interface,
883 interface->data = data;
886 interface->scan_callback = NULL;
889 void *g_supplicant_interface_get_data(GSupplicantInterface *interface)
894 return interface->data;
897 const char *g_supplicant_interface_get_ifname(GSupplicantInterface *interface)
902 return interface->ifname;
905 const char *g_supplicant_interface_get_driver(GSupplicantInterface *interface)
910 return interface->driver;
913 GSupplicantState g_supplicant_interface_get_state(
914 GSupplicantInterface *interface)
917 return G_SUPPLICANT_STATE_UNKNOWN;
919 return interface->state;
922 const char *g_supplicant_interface_get_wps_key(GSupplicantInterface *interface)
927 return (const char *)interface->wps_cred.key;
930 const void *g_supplicant_interface_get_wps_ssid(GSupplicantInterface *interface,
931 unsigned int *ssid_len)
936 if (!interface || interface->wps_cred.ssid_len == 0) {
941 *ssid_len = interface->wps_cred.ssid_len;
942 return interface->wps_cred.ssid;
945 GSupplicantWpsState g_supplicant_interface_get_wps_state(
946 GSupplicantInterface *interface)
949 return G_SUPPLICANT_WPS_STATE_UNKNOWN;
951 return interface->wps_state;
954 unsigned int g_supplicant_interface_get_mode(GSupplicantInterface *interface)
959 return interface->mode_capa;
962 unsigned int g_supplicant_interface_get_max_scan_ssids(
963 GSupplicantInterface *interface)
968 if (interface->max_scan_ssids == 0)
969 return WPAS_MAX_SCAN_SSIDS;
971 return interface->max_scan_ssids;
974 static void set_network_enabled(DBusMessageIter *iter, void *user_data)
976 dbus_bool_t enable = *(dbus_bool_t *)user_data;
978 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &enable);
981 int g_supplicant_interface_enable_selected_network(GSupplicantInterface *interface,
987 if (!interface->network_path)
991 return supplicant_dbus_property_set(interface->network_path,
992 SUPPLICANT_INTERFACE ".Network",
993 "Enabled", DBUS_TYPE_BOOLEAN_AS_STRING,
994 set_network_enabled, NULL, &enable, NULL);
997 dbus_bool_t g_supplicant_interface_get_ready(GSupplicantInterface *interface)
1002 return interface->ready;
1005 GSupplicantInterface *g_supplicant_network_get_interface(
1006 GSupplicantNetwork *network)
1011 return network->interface;
1014 const char *g_supplicant_network_get_name(GSupplicantNetwork *network)
1016 if (!network || !network->name)
1019 return network->name;
1022 const char *g_supplicant_network_get_identifier(GSupplicantNetwork *network)
1024 if (!network || !network->group)
1027 return network->group;
1030 const char *g_supplicant_network_get_path(GSupplicantNetwork *network)
1032 if (!network || !network->path)
1035 return network->path;
1038 const char *g_supplicant_network_get_mode(GSupplicantNetwork *network)
1041 return G_SUPPLICANT_MODE_UNKNOWN;
1043 return mode2string(network->mode);
1046 const char *g_supplicant_network_get_security(GSupplicantNetwork *network)
1049 return G_SUPPLICANT_SECURITY_UNKNOWN;
1051 return security2string(network->security);
1054 const void *g_supplicant_network_get_ssid(GSupplicantNetwork *network,
1055 unsigned int *ssid_len)
1062 *ssid_len = network->ssid_len;
1063 return network->ssid;
1066 dbus_int16_t g_supplicant_network_get_signal(GSupplicantNetwork *network)
1071 return network->signal;
1074 dbus_uint16_t g_supplicant_network_get_frequency(GSupplicantNetwork *network)
1079 return network->frequency;
1082 dbus_bool_t g_supplicant_network_get_wps(GSupplicantNetwork *network)
1087 return network->wps;
1090 dbus_bool_t g_supplicant_network_is_wps_active(GSupplicantNetwork *network)
1095 if (network->wps_capabilities & G_SUPPLICANT_WPS_CONFIGURED)
1101 dbus_bool_t g_supplicant_network_is_wps_pbc(GSupplicantNetwork *network)
1106 if (network->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1112 dbus_bool_t g_supplicant_network_is_wps_advertizing(GSupplicantNetwork *network)
1117 if (network->wps_capabilities & G_SUPPLICANT_WPS_REGISTRAR)
1123 GSupplicantInterface *g_supplicant_peer_get_interface(GSupplicantPeer *peer)
1128 return peer->interface;
1131 const char *g_supplicant_peer_get_path(GSupplicantPeer *peer)
1139 const char *g_supplicant_peer_get_identifier(GSupplicantPeer *peer)
1144 return peer->identifier;
1147 const void *g_supplicant_peer_get_device_address(GSupplicantPeer *peer)
1152 return peer->device_address;
1155 const void *g_supplicant_peer_get_iface_address(GSupplicantPeer *peer)
1160 return peer->iface_address;
1163 const char *g_supplicant_peer_get_name(GSupplicantPeer *peer)
1171 #if defined TIZEN_EXT
1172 unsigned int g_supplicant_network_is_hs20AP(GSupplicantNetwork *network)
1177 return network->isHS20AP;
1180 const char *g_supplicant_network_get_eap(GSupplicantNetwork *network)
1182 if (!network || !network->eap)
1185 return network->eap;
1188 const char *g_supplicant_network_get_identity(GSupplicantNetwork *network)
1190 if (!network || !network->identity)
1193 return network->identity;
1196 const char *g_supplicant_network_get_phase2(GSupplicantNetwork *network)
1198 if (!network || !network->phase2)
1201 return network->phase2;
1204 unsigned int g_supplicant_network_get_keymgmt(GSupplicantNetwork *network)
1206 if (network == NULL)
1209 return network->keymgmt;
1213 const unsigned char *g_supplicant_peer_get_widi_ies(GSupplicantPeer *peer,
1216 if (!peer || !length)
1219 *length = peer->widi_ies_length;
1220 return peer->widi_ies;
1223 bool g_supplicant_peer_is_wps_pbc(GSupplicantPeer *peer)
1228 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1234 bool g_supplicant_peer_is_wps_pin(GSupplicantPeer *peer)
1239 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PIN)
1245 bool g_supplicant_peer_is_in_a_group(GSupplicantPeer *peer)
1247 if (!peer || !peer->groups)
1253 GSupplicantInterface *g_supplicant_peer_get_group_interface(GSupplicantPeer *peer)
1258 return (GSupplicantInterface *) peer->current_group_iface;
1261 bool g_supplicant_peer_is_client(GSupplicantPeer *peer)
1263 GSupplicantGroup *group;
1269 for (list = peer->groups; list; list = list->next) {
1270 const char *path = list->data;
1272 group = g_hash_table_lookup(group_mapping, path);
1276 if (group->role != G_SUPPLICANT_GROUP_ROLE_CLIENT ||
1277 group->orig_interface != peer->interface)
1280 if (group->interface == peer->current_group_iface)
1287 bool g_supplicant_peer_has_requested_connection(GSupplicantPeer *peer)
1292 return peer->connection_requested;
1295 #if defined TIZEN_EXT
1297 * Description: Network client requires additional wifi specific info
1299 const unsigned char *g_supplicant_network_get_bssid(GSupplicantNetwork *network)
1301 if (network == NULL || network->best_bss == NULL)
1304 return (const unsigned char *)network->best_bss->bssid;
1307 unsigned int g_supplicant_network_get_maxrate(GSupplicantNetwork *network)
1309 if (network == NULL || network->best_bss == NULL)
1312 return network->best_bss->maxrate;
1315 const char *g_supplicant_network_get_enc_mode(GSupplicantNetwork *network)
1317 if (network == NULL || network->best_bss == NULL)
1320 if (network->best_bss->security == G_SUPPLICANT_SECURITY_PSK ||
1321 network->best_bss->security == G_SUPPLICANT_SECURITY_IEEE8021X) {
1322 unsigned int pairwise;
1324 pairwise = network->best_bss->rsn_pairwise |
1325 network->best_bss->wpa_pairwise;
1327 if ((pairwise & G_SUPPLICANT_PAIRWISE_CCMP) &&
1328 (pairwise & G_SUPPLICANT_PAIRWISE_TKIP))
1330 else if (pairwise & G_SUPPLICANT_PAIRWISE_CCMP)
1332 else if (pairwise & G_SUPPLICANT_PAIRWISE_TKIP)
1335 } else if (network->best_bss->security == G_SUPPLICANT_SECURITY_WEP)
1337 else if (network->best_bss->security == G_SUPPLICANT_SECURITY_NONE)
1343 bool g_supplicant_network_get_rsn_mode(GSupplicantNetwork *network)
1345 if (network == NULL || network->best_bss == NULL)
1348 if (network->best_bss->rsn_selected) {
1349 const char *mode = g_supplicant_network_get_enc_mode(network);
1350 if (g_strcmp0(mode, "aes") == 0 ||
1351 g_strcmp0(mode, "mixed") == 0)
1359 const void *g_supplicant_network_get_wifi_vsie(GSupplicantNetwork *network,
1360 unsigned int *wifi_vsie_len)
1367 *wifi_vsie_len = network->wifi_vsie_len;
1368 return network->wifi_vsie;
1372 static void merge_network(GSupplicantNetwork *network)
1375 const char *ssid, *mode, *key_mgmt;
1376 #if defined TIZEN_EXT
1377 GSupplicantInterface *interface;
1378 const char *isHS20AP;
1379 const char *eap, *identity, *phase2;
1381 unsigned int i, ssid_len;
1384 ssid = g_hash_table_lookup(network->config_table, "ssid");
1385 mode = g_hash_table_lookup(network->config_table, "mode");
1386 key_mgmt = g_hash_table_lookup(network->config_table, "key_mgmt");
1387 #if defined TIZEN_EXT
1388 isHS20AP = g_hash_table_lookup(network->config_table, "isHS20AP");
1389 eap = g_hash_table_lookup(network->config_table, "eap");
1390 identity = g_hash_table_lookup(network->config_table, "identity");
1391 phase2 = g_hash_table_lookup(network->config_table, "phase2");
1392 interface = network->interface;
1395 SUPPLICANT_DBG("ssid %s mode %s", ssid, mode);
1398 ssid_len = strlen(ssid);
1402 str = g_string_sized_new((ssid_len * 2) + 24);
1406 for (i = 0; i < ssid_len; i++)
1407 #if defined TIZEN_EXT
1411 g_string_append_printf(str, "%02x", ssid[i]);
1412 #if defined TIZEN_EXT
1416 if (g_strcmp0(mode, "0") == 0)
1417 g_string_append_printf(str, "_managed");
1418 else if (g_strcmp0(mode, "1") == 0)
1419 g_string_append_printf(str, "_adhoc");
1421 if (g_strcmp0(key_mgmt, "WPA-PSK") == 0)
1422 g_string_append_printf(str, "_psk");
1423 #if defined TIZEN_EXT
1424 else if (g_strcmp0(key_mgmt, "WPA-EAP") == 0)
1425 g_string_append_printf(str, "_ieee8021x");
1427 g_string_append_printf(str, "_none");
1430 group = g_string_free(str, FALSE);
1432 SUPPLICANT_DBG("%s", group);
1434 #if defined TIZEN_EXT
1435 if (g_strcmp0(isHS20AP, "1") == 0) {
1436 network->isHS20AP = 1;
1438 g_free(network->eap);
1439 network->eap = g_strdup(eap);
1441 if (network->identity)
1442 g_free(network->identity);
1443 network->identity = g_strdup(identity);
1445 if (network->phase2)
1446 g_free(network->phase2);
1447 network->phase2 = g_strdup(phase2);
1449 network->isHS20AP = 0;
1452 interface->network_path = g_strdup(network->path);
1454 network->group = g_strdup(group);
1455 callback_network_merged(network);
1460 g_hash_table_destroy(network->config_table);
1462 g_free(network->path);
1466 static void network_property(const char *key, DBusMessageIter *iter,
1469 GSupplicantNetwork *network = user_data;
1471 if (!network->interface)
1475 merge_network(network);
1479 if (g_strcmp0(key, "Enabled") == 0) {
1480 dbus_bool_t enabled = FALSE;
1482 dbus_message_iter_get_basic(iter, &enabled);
1483 } else if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
1484 const char *str = NULL;
1486 dbus_message_iter_get_basic(iter, &str);
1488 g_hash_table_replace(network->config_table,
1489 g_strdup(key), g_strdup(str));
1492 SUPPLICANT_DBG("key %s type %c",
1493 key, dbus_message_iter_get_arg_type(iter));
1496 static void interface_network_added(DBusMessageIter *iter, void *user_data)
1498 GSupplicantInterface *interface = user_data;
1499 GSupplicantNetwork *network;
1500 const char *path = NULL;
1504 dbus_message_iter_get_basic(iter, &path);
1508 if (g_strcmp0(path, "/") == 0)
1511 network = g_hash_table_lookup(interface->net_mapping, path);
1515 network = g_try_new0(GSupplicantNetwork, 1);
1519 network->interface = interface;
1520 network->path = g_strdup(path);
1522 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
1525 dbus_message_iter_next(iter);
1526 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
1527 supplicant_dbus_property_foreach(iter, network_property,
1529 network_property(NULL, NULL, network);
1533 supplicant_dbus_property_get_all(path,
1534 SUPPLICANT_INTERFACE ".Network",
1535 network_property, network, NULL);
1538 static void interface_network_removed(DBusMessageIter *iter, void *user_data)
1540 GSupplicantInterface *interface = user_data;
1541 GSupplicantNetwork *network;
1542 const char *path = NULL;
1544 dbus_message_iter_get_basic(iter, &path);
1548 network = g_hash_table_lookup(interface->net_mapping, path);
1552 g_hash_table_remove(interface->net_mapping, path);
1555 static char *create_name(unsigned char *ssid, int ssid_len)
1558 const gchar *remainder, *invalid;
1559 int valid_bytes, remaining_bytes;
1561 if (ssid_len < 1 || ssid[0] == '\0')
1562 return g_strdup("");
1565 remainder = (const gchar *)ssid;
1566 remaining_bytes = ssid_len;
1568 while (remaining_bytes != 0) {
1569 if (g_utf8_validate(remainder, remaining_bytes,
1574 valid_bytes = invalid - remainder;
1577 string = g_string_sized_new(remaining_bytes);
1579 g_string_append_len(string, remainder, valid_bytes);
1581 /* append U+FFFD REPLACEMENT CHARACTER */
1582 g_string_append(string, "\357\277\275");
1584 remaining_bytes -= valid_bytes + 1;
1585 remainder = invalid + 1;
1589 return g_strndup((const gchar *)ssid, ssid_len + 1);
1591 g_string_append(string, remainder);
1593 return g_string_free(string, FALSE);
1596 static char *create_group(struct g_supplicant_bss *bss)
1600 const char *mode, *security;
1602 str = g_string_sized_new((bss->ssid_len * 2) + 24);
1606 if (bss->ssid_len > 0 && bss->ssid[0] != '\0') {
1607 for (i = 0; i < bss->ssid_len; i++)
1608 g_string_append_printf(str, "%02x", bss->ssid[i]);
1610 g_string_append_printf(str, "hidden");
1612 mode = mode2string(bss->mode);
1614 g_string_append_printf(str, "_%s", mode);
1616 security = security2string(bss->security);
1618 g_string_append_printf(str, "_%s", security);
1620 return g_string_free(str, FALSE);
1623 static void add_or_replace_bss_to_network(struct g_supplicant_bss *bss)
1625 GSupplicantInterface *interface = bss->interface;
1626 GSupplicantNetwork *network;
1629 group = create_group(bss);
1630 SUPPLICANT_DBG("New group created: %s", group);
1635 network = g_hash_table_lookup(interface->network_table, group);
1638 SUPPLICANT_DBG("Network %s already exist", network->name);
1643 network = g_try_new0(GSupplicantNetwork, 1);
1649 network->interface = interface;
1651 network->path = g_strdup(bss->path);
1652 network->group = group;
1653 network->name = create_name(bss->ssid, bss->ssid_len);
1654 network->mode = bss->mode;
1655 network->security = bss->security;
1656 network->ssid_len = bss->ssid_len;
1657 memcpy(network->ssid, bss->ssid, bss->ssid_len);
1658 network->signal = bss->signal;
1659 network->frequency = bss->frequency;
1660 network->best_bss = bss;
1662 #if defined TIZEN_EXT
1663 network->keymgmt = bss->keymgmt;
1665 if (bss->wifi_vsie_len > 0) {
1666 SUPPLICANT_DBG("vsie len: %d", bss->wifi_vsie_len);
1667 network->wifi_vsie = (char *)g_try_malloc0(bss->wifi_vsie_len);
1668 if(network->wifi_vsie) {
1669 network->wifi_vsie_len = bss->wifi_vsie_len;
1670 memcpy(network->wifi_vsie, bss->wifi_vsie, network->wifi_vsie_len);
1672 SUPPLICANT_DBG("Failed to allocate memory for wifi_vsie");
1677 SUPPLICANT_DBG("New network %s created", network->name);
1679 network->bss_table = g_hash_table_new_full(g_str_hash, g_str_equal,
1682 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
1685 g_hash_table_replace(interface->network_table,
1686 network->group, network);
1688 callback_network_added(network);
1691 /* We update network's WPS properties if only bss provides WPS. */
1692 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
1693 network->wps = TRUE;
1694 network->wps_capabilities |= bss->wps_capabilities;
1697 if (bss->signal > network->signal) {
1698 network->signal = bss->signal;
1699 network->best_bss = bss;
1700 callback_network_changed(network, "Signal");
1703 g_hash_table_replace(interface->bss_mapping, bss->path, network);
1704 g_hash_table_replace(network->bss_table, bss->path, bss);
1706 g_hash_table_replace(bss_mapping, bss->path, interface);
1709 static void bss_rates(DBusMessageIter *iter, void *user_data)
1711 struct g_supplicant_bss *bss = user_data;
1712 dbus_uint32_t rate = 0;
1714 dbus_message_iter_get_basic(iter, &rate);
1718 if (rate > bss->maxrate)
1719 bss->maxrate = rate;
1722 static void bss_keymgmt(DBusMessageIter *iter, void *user_data)
1724 unsigned int *keymgmt = user_data;
1725 const char *str = NULL;
1728 dbus_message_iter_get_basic(iter, &str);
1732 for (i = 0; keymgmt_map[i].str; i++)
1733 if (strcmp(str, keymgmt_map[i].str) == 0) {
1734 SUPPLICANT_DBG("Keymgmt: %s", str);
1735 *keymgmt |= keymgmt_map[i].val;
1740 static void bss_group(DBusMessageIter *iter, void *user_data)
1742 unsigned int *group = user_data;
1743 const char *str = NULL;
1746 dbus_message_iter_get_basic(iter, &str);
1750 for (i = 0; group_map[i].str; i++)
1751 if (strcmp(str, group_map[i].str) == 0) {
1752 SUPPLICANT_DBG("Group: %s", str);
1753 *group |= group_map[i].val;
1758 static void bss_pairwise(DBusMessageIter *iter, void *user_data)
1760 unsigned int *pairwise = user_data;
1761 const char *str = NULL;
1764 dbus_message_iter_get_basic(iter, &str);
1768 for (i = 0; pairwise_map[i].str; i++)
1769 if (strcmp(str, pairwise_map[i].str) == 0) {
1770 SUPPLICANT_DBG("Pairwise: %s", str);
1771 *pairwise |= pairwise_map[i].val;
1776 static void bss_wpa(const char *key, DBusMessageIter *iter,
1779 struct g_supplicant_bss *bss = user_data;
1780 unsigned int value = 0;
1782 SUPPLICANT_DBG("Key: %s", key);
1784 if (g_strcmp0(key, "KeyMgmt") == 0) {
1785 supplicant_dbus_array_foreach(iter, bss_keymgmt, &value);
1787 if (bss->rsn_selected)
1788 bss->rsn_keymgmt = value;
1790 bss->wpa_keymgmt = value;
1791 } else if (g_strcmp0(key, "Group") == 0) {
1792 supplicant_dbus_array_foreach(iter, bss_group, &value);
1794 if (bss->rsn_selected)
1795 bss->rsn_group = value;
1797 bss->wpa_group = value;
1798 } else if (g_strcmp0(key, "Pairwise") == 0) {
1799 supplicant_dbus_array_foreach(iter, bss_pairwise, &value);
1801 if (bss->rsn_selected)
1802 bss->rsn_pairwise = value;
1804 bss->wpa_pairwise = value;
1808 static unsigned int get_tlv(unsigned char *ie, unsigned int ie_size,
1811 unsigned int len = 0;
1813 while (len + 4 < ie_size) {
1814 unsigned int hi = ie[len];
1815 unsigned int lo = ie[len + 1];
1816 unsigned int tmp_type = (hi << 8) + lo;
1817 unsigned int v_len = 0;
1819 /* hi and lo are used to recreate an unsigned int
1820 * based on 2 8bits length unsigned int. */
1824 v_len = (hi << 8) + lo;
1826 if (tmp_type == type) {
1827 unsigned int ret_value = 0;
1828 unsigned char *value = (unsigned char *)&ret_value;
1830 SUPPLICANT_DBG("IE: match type 0x%x", type);
1832 /* Verifying length relevance */
1833 if (v_len > sizeof(unsigned int) ||
1834 len + 4 + v_len > ie_size)
1837 memcpy(value, ie + len + 4, v_len);
1839 SUPPLICANT_DBG("returning 0x%x", ret_value);
1846 SUPPLICANT_DBG("returning 0");
1850 static void bss_process_ies(DBusMessageIter *iter, void *user_data)
1852 struct g_supplicant_bss *bss = user_data;
1853 const unsigned char WPS_OUI[] = { 0x00, 0x50, 0xf2, 0x04 };
1854 #if defined TIZEN_EXT
1855 const unsigned char WIFI_OUI[] = {0x00, 0x16, 0x32};
1857 unsigned char *ie, *ie_end;
1858 DBusMessageIter array;
1862 #define WMM_WPA1_WPS_INFO 221
1863 #define WPS_INFO_MIN_LEN 6
1864 #define WPS_VERSION_TLV 0x104A
1865 #define WPS_STATE_TLV 0x1044
1866 #define WPS_METHODS_TLV 0x1012
1867 #define WPS_REGISTRAR_TLV 0x1041
1868 #define WPS_VERSION 0x10
1869 #define WPS_PBC 0x04
1870 #define WPS_PIN 0x00
1871 #define WPS_CONFIGURED 0x02
1872 #if defined TIZEN_EXT
1873 #define VENDOR_SPECIFIC_INFO 0xDD
1876 dbus_message_iter_recurse(iter, &array);
1877 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
1879 if (!ie || ie_len < 2)
1882 bss->wps_capabilities = 0;
1885 for (ie_end = ie + ie_len; ie < ie_end && ie + ie[1] + 1 <= ie_end;
1887 #if defined TIZEN_EXT
1888 if((ie[0] == VENDOR_SPECIFIC_INFO) && (memcmp(ie+2, WIFI_OUI, sizeof(WIFI_OUI)) == 0)) {
1889 SUPPLICANT_DBG("IE: match WIFI_OUI");
1890 bss->wifi_vsie = (char *)g_try_malloc0(ie[1] + 2); // tag number size(1), tag length size(1)
1891 if (bss->wifi_vsie) {
1892 bss->wifi_vsie_len = ie[1] + 2;
1893 memcpy(bss->wifi_vsie, ie, bss->wifi_vsie_len);
1895 SUPPLICANT_DBG("Failed to allocate memory for wifi_vsie");
1900 if (ie[0] != WMM_WPA1_WPS_INFO || ie[1] < WPS_INFO_MIN_LEN ||
1901 memcmp(ie+2, WPS_OUI, sizeof(WPS_OUI)) != 0)
1904 SUPPLICANT_DBG("IE: match WPS_OUI");
1906 value = get_tlv(&ie[6], ie[1], WPS_STATE_TLV);
1907 if (get_tlv(&ie[6], ie[1], WPS_VERSION_TLV) == WPS_VERSION &&
1909 bss->keymgmt |= G_SUPPLICANT_KEYMGMT_WPS;
1911 if (value == WPS_CONFIGURED)
1912 bss->wps_capabilities |=
1913 G_SUPPLICANT_WPS_CONFIGURED;
1916 value = get_tlv(&ie[6], ie[1], WPS_METHODS_TLV);
1918 if (GUINT16_FROM_BE(value) == WPS_PBC)
1919 bss->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
1920 if (GUINT16_FROM_BE(value) == WPS_PIN)
1921 bss->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
1923 bss->wps_capabilities |=
1924 G_SUPPLICANT_WPS_PBC | G_SUPPLICANT_WPS_PIN;
1926 /* If the AP sends this it means it's advertizing
1927 * as a registrar and the WPS process is launched
1929 if (get_tlv(&ie[6], ie[1], WPS_REGISTRAR_TLV) != 0)
1930 bss->wps_capabilities |= G_SUPPLICANT_WPS_REGISTRAR;
1932 SUPPLICANT_DBG("WPS Methods 0x%x", bss->wps_capabilities);
1936 static void bss_compute_security(struct g_supplicant_bss *bss)
1939 * Combining RSN and WPA keymgmt
1940 * We combine it since parsing IEs might have set something for WPS. */
1941 bss->keymgmt |= bss->rsn_keymgmt | bss->wpa_keymgmt;
1943 bss->ieee8021x = FALSE;
1945 #if defined TIZEN_EXT
1946 bss->ft_ieee8021x = FALSE;
1947 bss->ft_psk = FALSE;
1950 #if defined TIZEN_EXT
1952 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
1953 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
1954 bss->ieee8021x = TRUE;
1955 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_EAP)
1956 bss->ft_ieee8021x = TRUE;
1959 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
1960 G_SUPPLICANT_KEYMGMT_WPA_FT_EAP |
1961 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
1962 bss->ieee8021x = TRUE;
1965 #if defined TIZEN_EXT
1967 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
1968 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
1970 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_PSK)
1974 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
1975 G_SUPPLICANT_KEYMGMT_WPA_FT_PSK |
1976 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
1981 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
1983 bss->security = G_SUPPLICANT_SECURITY_PSK;
1984 #if defined TIZEN_EXT
1985 else if (bss->ft_psk)
1986 bss->security = G_SUPPLICANT_SECURITY_FT_PSK;
1987 else if (bss->ft_ieee8021x == TRUE)
1988 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
1990 else if (bss->privacy)
1991 bss->security = G_SUPPLICANT_SECURITY_WEP;
1993 bss->security = G_SUPPLICANT_SECURITY_NONE;
1997 static void bss_property(const char *key, DBusMessageIter *iter,
2000 struct g_supplicant_bss *bss = user_data;
2002 if (!bss->interface)
2005 SUPPLICANT_DBG("key %s", key);
2010 if (g_strcmp0(key, "BSSID") == 0) {
2011 DBusMessageIter array;
2012 unsigned char *addr;
2015 dbus_message_iter_recurse(iter, &array);
2016 dbus_message_iter_get_fixed_array(&array, &addr, &addr_len);
2019 memcpy(bss->bssid, addr, addr_len);
2020 } else if (g_strcmp0(key, "SSID") == 0) {
2021 DBusMessageIter array;
2022 unsigned char *ssid;
2025 dbus_message_iter_recurse(iter, &array);
2026 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
2028 if (ssid_len > 0 && ssid_len < 33) {
2029 memcpy(bss->ssid, ssid, ssid_len);
2030 bss->ssid_len = ssid_len;
2032 memset(bss->ssid, 0, sizeof(bss->ssid));
2035 } else if (g_strcmp0(key, "Capabilities") == 0) {
2036 dbus_uint16_t capabilities = 0x0000;
2038 dbus_message_iter_get_basic(iter, &capabilities);
2040 if (capabilities & IEEE80211_CAP_ESS)
2041 bss->mode = G_SUPPLICANT_MODE_INFRA;
2042 else if (capabilities & IEEE80211_CAP_IBSS)
2043 bss->mode = G_SUPPLICANT_MODE_IBSS;
2045 if (capabilities & IEEE80211_CAP_PRIVACY)
2046 bss->privacy = TRUE;
2047 } else if (g_strcmp0(key, "Mode") == 0) {
2048 const char *mode = NULL;
2050 dbus_message_iter_get_basic(iter, &mode);
2051 bss->mode = string2mode(mode);
2052 } else if (g_strcmp0(key, "Frequency") == 0) {
2053 dbus_uint16_t frequency = 0;
2055 dbus_message_iter_get_basic(iter, &frequency);
2056 bss->frequency = frequency;
2057 } else if (g_strcmp0(key, "Signal") == 0) {
2058 dbus_int16_t signal = 0;
2060 dbus_message_iter_get_basic(iter, &signal);
2062 bss->signal = signal;
2064 bss->signal = BSS_UNKNOWN_STRENGTH;
2066 } else if (g_strcmp0(key, "Level") == 0) {
2067 dbus_int32_t level = 0;
2069 dbus_message_iter_get_basic(iter, &level);
2070 } else if (g_strcmp0(key, "Rates") == 0) {
2071 supplicant_dbus_array_foreach(iter, bss_rates, bss);
2072 } else if (g_strcmp0(key, "MaxRate") == 0) {
2073 dbus_uint32_t maxrate = 0;
2075 dbus_message_iter_get_basic(iter, &maxrate);
2077 bss->maxrate = maxrate;
2078 } else if (g_strcmp0(key, "Privacy") == 0) {
2079 dbus_bool_t privacy = FALSE;
2081 dbus_message_iter_get_basic(iter, &privacy);
2082 bss->privacy = privacy;
2083 } else if (g_strcmp0(key, "RSN") == 0) {
2084 bss->rsn_selected = TRUE;
2086 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
2087 } else if (g_strcmp0(key, "WPA") == 0) {
2088 bss->rsn_selected = FALSE;
2090 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
2091 } else if (g_strcmp0(key, "IEs") == 0)
2092 bss_process_ies(iter, bss);
2094 SUPPLICANT_DBG("key %s type %c",
2095 key, dbus_message_iter_get_arg_type(iter));
2098 static struct g_supplicant_bss *interface_bss_added(DBusMessageIter *iter,
2101 GSupplicantInterface *interface = user_data;
2102 GSupplicantNetwork *network;
2103 struct g_supplicant_bss *bss;
2104 const char *path = NULL;
2108 dbus_message_iter_get_basic(iter, &path);
2112 if (g_strcmp0(path, "/") == 0)
2115 SUPPLICANT_DBG("%s", path);
2117 network = g_hash_table_lookup(interface->bss_mapping, path);
2119 bss = g_hash_table_lookup(network->bss_table, path);
2124 bss = g_try_new0(struct g_supplicant_bss, 1);
2128 bss->interface = interface;
2129 bss->path = g_strdup(path);
2130 bss->signal = BSS_UNKNOWN_STRENGTH;
2135 static void interface_bss_added_with_keys(DBusMessageIter *iter,
2138 struct g_supplicant_bss *bss;
2142 bss = interface_bss_added(iter, user_data);
2146 dbus_message_iter_next(iter);
2148 if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_INVALID)
2151 supplicant_dbus_property_foreach(iter, bss_property, bss);
2153 bss_compute_security(bss);
2154 add_or_replace_bss_to_network(bss);
2157 static void interface_bss_added_without_keys(DBusMessageIter *iter,
2160 struct g_supplicant_bss *bss;
2164 bss = interface_bss_added(iter, user_data);
2168 supplicant_dbus_property_get_all(bss->path,
2169 SUPPLICANT_INTERFACE ".BSS",
2170 bss_property, bss, NULL);
2172 bss_compute_security(bss);
2173 add_or_replace_bss_to_network(bss);
2176 static void update_signal(gpointer key, gpointer value,
2179 struct g_supplicant_bss *bss = value;
2180 GSupplicantNetwork *network = user_data;
2182 if (bss->signal > network->signal) {
2183 network->signal = bss->signal;
2184 network->best_bss = bss;
2188 static void update_network_signal(GSupplicantNetwork *network)
2190 if (g_hash_table_size(network->bss_table) <= 1 && network->best_bss)
2193 g_hash_table_foreach(network->bss_table,
2194 update_signal, network);
2196 SUPPLICANT_DBG("New network signal %d", network->signal);
2199 static void interface_bss_removed(DBusMessageIter *iter, void *user_data)
2201 GSupplicantInterface *interface = user_data;
2202 GSupplicantNetwork *network;
2203 struct g_supplicant_bss *bss = NULL;
2204 const char *path = NULL;
2206 dbus_message_iter_get_basic(iter, &path);
2210 network = g_hash_table_lookup(interface->bss_mapping, path);
2214 bss = g_hash_table_lookup(network->bss_table, path);
2215 if (network->best_bss == bss) {
2216 network->best_bss = NULL;
2217 network->signal = BSS_UNKNOWN_STRENGTH;
2220 g_hash_table_remove(bss_mapping, path);
2222 g_hash_table_remove(interface->bss_mapping, path);
2223 g_hash_table_remove(network->bss_table, path);
2225 update_network_signal(network);
2227 if (g_hash_table_size(network->bss_table) == 0)
2228 g_hash_table_remove(interface->network_table, network->group);
2231 static void set_config_methods(DBusMessageIter *iter, void *user_data)
2233 const char *config_methods = "push_button";
2235 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
2239 static void interface_property(const char *key, DBusMessageIter *iter,
2242 GSupplicantInterface *interface = user_data;
2247 SUPPLICANT_DBG("%s", key);
2250 debug_strvalmap("KeyMgmt capability", keymgmt_map,
2251 interface->keymgmt_capa);
2252 debug_strvalmap("AuthAlg capability", authalg_capa_map,
2253 interface->authalg_capa);
2254 debug_strvalmap("Protocol capability", proto_capa_map,
2255 interface->proto_capa);
2256 debug_strvalmap("Pairwise capability", pairwise_map,
2257 interface->pairwise_capa);
2258 debug_strvalmap("Group capability", group_map,
2259 interface->group_capa);
2260 debug_strvalmap("Scan capability", scan_capa_map,
2261 interface->scan_capa);
2262 debug_strvalmap("Mode capability", mode_capa_map,
2263 interface->mode_capa);
2266 supplicant_dbus_property_set(interface->path,
2267 SUPPLICANT_INTERFACE ".Interface.WPS",
2268 "ConfigMethods", DBUS_TYPE_STRING_AS_STRING,
2269 set_config_methods, NULL, NULL, NULL);
2271 if (interface->ready)
2272 callback_interface_added(interface);
2277 if (g_strcmp0(key, "Capabilities") == 0) {
2278 supplicant_dbus_property_foreach(iter, interface_capability,
2280 #if !defined TIZEN_EXT
2281 if (interface->mode_capa & G_SUPPLICANT_CAPABILITY_MODE_P2P)
2282 interface->p2p_support = true;
2284 } else if (g_strcmp0(key, "State") == 0) {
2285 const char *str = NULL;
2287 dbus_message_iter_get_basic(iter, &str);
2289 if (string2state(str) != interface->state) {
2290 interface->state = string2state(str);
2291 callback_interface_state(interface);
2293 if (interface->state == G_SUPPLICANT_STATE_DISABLED)
2294 interface->ready = FALSE;
2296 interface->ready = TRUE;
2298 SUPPLICANT_DBG("state %s (%d)", str, interface->state);
2299 } else if (g_strcmp0(key, "Scanning") == 0) {
2300 dbus_bool_t scanning = FALSE;
2302 dbus_message_iter_get_basic(iter, &scanning);
2303 interface->scanning = scanning;
2305 if (interface->ready) {
2306 if (interface->scanning)
2307 callback_scan_started(interface);
2309 callback_scan_finished(interface);
2311 } else if (g_strcmp0(key, "ApScan") == 0) {
2314 dbus_message_iter_get_basic(iter, &apscan);
2315 interface->apscan = apscan;
2316 } else if (g_strcmp0(key, "Ifname") == 0) {
2317 const char *str = NULL;
2319 dbus_message_iter_get_basic(iter, &str);
2321 g_free(interface->ifname);
2322 interface->ifname = g_strdup(str);
2324 } else if (g_strcmp0(key, "Driver") == 0) {
2325 const char *str = NULL;
2327 dbus_message_iter_get_basic(iter, &str);
2329 g_free(interface->driver);
2330 interface->driver = g_strdup(str);
2332 } else if (g_strcmp0(key, "BridgeIfname") == 0) {
2333 const char *str = NULL;
2335 dbus_message_iter_get_basic(iter, &str);
2337 g_free(interface->bridge);
2338 interface->bridge = g_strdup(str);
2340 } else if (g_strcmp0(key, "CurrentBSS") == 0) {
2341 interface_bss_added_without_keys(iter, interface);
2342 } else if (g_strcmp0(key, "CurrentNetwork") == 0) {
2343 #if defined TIZEN_EXT
2344 if (interface->state != G_SUPPLICANT_STATE_COMPLETED)
2346 interface_network_added(iter, interface);
2347 } else if (g_strcmp0(key, "BSSs") == 0) {
2348 supplicant_dbus_array_foreach(iter,
2349 interface_bss_added_without_keys,
2351 } else if (g_strcmp0(key, "Blobs") == 0) {
2353 } else if (g_strcmp0(key, "Networks") == 0) {
2354 supplicant_dbus_array_foreach(iter, interface_network_added,
2356 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
2358 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
2359 dbus_message_iter_get_basic(iter, &reason_code);
2360 callback_disconnect_reason_code(interface, reason_code);
2363 SUPPLICANT_DBG("key %s type %c",
2364 key, dbus_message_iter_get_arg_type(iter));
2367 static void scan_network_update(DBusMessageIter *iter, void *user_data)
2369 GSupplicantInterface *interface = user_data;
2370 GSupplicantNetwork *network;
2376 dbus_message_iter_get_basic(iter, &path);
2381 if (g_strcmp0(path, "/") == 0)
2384 /* Update the network details based on scan BSS data */
2385 network = g_hash_table_lookup(interface->bss_mapping, path);
2387 callback_network_added(network);
2390 static void scan_bss_data(const char *key, DBusMessageIter *iter,
2393 GSupplicantInterface *interface = user_data;
2395 /*Fixed : stucking in scanning state when scan failed*/
2396 #if defined TIZEN_EXT
2397 GSupplicantInterfaceCallback scan_callback;
2401 supplicant_dbus_array_foreach(iter, scan_network_update,
2404 #if defined TIZEN_EXT
2405 scan_callback = interface->scan_callback;
2408 if (interface->scan_callback)
2409 interface->scan_callback(0, interface, interface->scan_data);
2411 #if defined TIZEN_EXT
2412 if (interface->scan_callback == scan_callback) {
2414 interface->scan_callback = NULL;
2415 interface->scan_data = NULL;
2416 #if defined TIZEN_EXT
2421 static GSupplicantInterface *interface_alloc(const char *path)
2423 GSupplicantInterface *interface;
2425 interface = g_try_new0(GSupplicantInterface, 1);
2429 interface->path = g_strdup(path);
2431 interface->network_table = g_hash_table_new_full(g_str_hash,
2432 g_str_equal, NULL, remove_network);
2433 interface->peer_table = g_hash_table_new_full(g_str_hash,
2434 g_str_equal, NULL, remove_peer);
2435 interface->group_table = g_hash_table_new_full(g_str_hash,
2436 g_str_equal, NULL, remove_group);
2437 interface->net_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
2439 interface->bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
2442 g_hash_table_replace(interface_table, interface->path, interface);
2447 static void interface_added(DBusMessageIter *iter, void *user_data)
2449 GSupplicantInterface *interface;
2450 const char *path = NULL;
2454 dbus_message_iter_get_basic(iter, &path);
2458 if (g_strcmp0(path, "/") == 0)
2461 interface = g_hash_table_lookup(interface_table, path);
2465 interface = interface_alloc(path);
2469 dbus_message_iter_next(iter);
2470 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
2471 supplicant_dbus_property_foreach(iter, interface_property,
2473 interface_property(NULL, NULL, interface);
2477 supplicant_dbus_property_get_all(path,
2478 SUPPLICANT_INTERFACE ".Interface",
2479 interface_property, interface,
2483 static void interface_removed(DBusMessageIter *iter, void *user_data)
2485 const char *path = NULL;
2486 GSupplicantInterface *interface = user_data;
2488 dbus_message_iter_get_basic(iter, &path);
2492 interface = g_hash_table_lookup(interface_table, path);
2493 g_supplicant_interface_cancel(interface);
2495 g_hash_table_remove(interface_table, path);
2498 static void eap_method(DBusMessageIter *iter, void *user_data)
2500 const char *str = NULL;
2503 dbus_message_iter_get_basic(iter, &str);
2507 for (i = 0; eap_method_map[i].str; i++)
2508 if (strcmp(str, eap_method_map[i].str) == 0) {
2509 eap_methods |= eap_method_map[i].val;
2514 static void service_property(const char *key, DBusMessageIter *iter,
2518 callback_system_ready();
2522 if (g_strcmp0(key, "DebugLevel") == 0) {
2523 const char *str = NULL;
2526 dbus_message_iter_get_basic(iter, &str);
2527 for (i = 0; debug_strings[i]; i++)
2528 if (g_strcmp0(debug_strings[i], str) == 0) {
2532 SUPPLICANT_DBG("Debug level %d", debug_level);
2533 } else if (g_strcmp0(key, "DebugTimestamp") == 0) {
2534 dbus_message_iter_get_basic(iter, &debug_timestamp);
2535 SUPPLICANT_DBG("Debug timestamp %u", debug_timestamp);
2536 } else if (g_strcmp0(key, "DebugShowKeys") == 0) {
2537 dbus_message_iter_get_basic(iter, &debug_showkeys);
2538 SUPPLICANT_DBG("Debug show keys %u", debug_showkeys);
2539 } else if (g_strcmp0(key, "Interfaces") == 0) {
2540 supplicant_dbus_array_foreach(iter, interface_added, NULL);
2541 } else if (g_strcmp0(key, "EapMethods") == 0) {
2542 supplicant_dbus_array_foreach(iter, eap_method, NULL);
2543 debug_strvalmap("EAP method", eap_method_map, eap_methods);
2544 } else if (g_strcmp0(key, "Country") == 0) {
2545 const char *country = NULL;
2547 dbus_message_iter_get_basic(iter, &country);
2548 SUPPLICANT_DBG("Country %s", country);
2550 SUPPLICANT_DBG("key %s type %c",
2551 key, dbus_message_iter_get_arg_type(iter));
2554 static void signal_name_owner_changed(const char *path, DBusMessageIter *iter)
2556 const char *name = NULL, *old = NULL, *new = NULL;
2560 if (g_strcmp0(path, DBUS_PATH_DBUS) != 0)
2563 dbus_message_iter_get_basic(iter, &name);
2567 if (g_strcmp0(name, SUPPLICANT_SERVICE) != 0)
2570 dbus_message_iter_next(iter);
2571 dbus_message_iter_get_basic(iter, &old);
2572 dbus_message_iter_next(iter);
2573 dbus_message_iter_get_basic(iter, &new);
2578 if (strlen(old) > 0 && strlen(new) == 0) {
2579 system_available = FALSE;
2580 g_hash_table_remove_all(bss_mapping);
2581 g_hash_table_remove_all(peer_mapping);
2582 g_hash_table_remove_all(group_mapping);
2583 g_hash_table_remove_all(interface_table);
2584 callback_system_killed();
2587 if (strlen(new) > 0 && strlen(old) == 0) {
2588 system_available = TRUE;
2589 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
2590 SUPPLICANT_INTERFACE,
2591 service_property, NULL, NULL);
2595 static void signal_properties_changed(const char *path, DBusMessageIter *iter)
2599 if (g_strcmp0(path, SUPPLICANT_PATH) != 0)
2602 supplicant_dbus_property_foreach(iter, service_property, NULL);
2605 static void signal_interface_added(const char *path, DBusMessageIter *iter)
2607 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
2609 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
2610 interface_added(iter, NULL);
2613 static void signal_interface_removed(const char *path, DBusMessageIter *iter)
2617 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
2618 interface_removed(iter, NULL);
2621 static void signal_interface_changed(const char *path, DBusMessageIter *iter)
2623 GSupplicantInterface *interface;
2627 interface = g_hash_table_lookup(interface_table, path);
2631 supplicant_dbus_property_foreach(iter, interface_property, interface);
2634 static void signal_scan_done(const char *path, DBusMessageIter *iter)
2636 GSupplicantInterface *interface;
2637 dbus_bool_t success = FALSE;
2641 interface = g_hash_table_lookup(interface_table, path);
2645 dbus_message_iter_get_basic(iter, &success);
2647 if (interface->scanning) {
2648 callback_scan_finished(interface);
2649 interface->scanning = FALSE;
2653 * If scan is unsuccessful return -EIO else get the scanned BSSs
2654 * and update the network details accordingly
2657 if (interface->scan_callback)
2658 interface->scan_callback(-EIO, interface,
2659 interface->scan_data);
2661 interface->scan_callback = NULL;
2662 interface->scan_data = NULL;
2667 supplicant_dbus_property_get(path, SUPPLICANT_INTERFACE ".Interface",
2668 "BSSs", scan_bss_data, interface, interface);
2671 static void signal_bss_added(const char *path, DBusMessageIter *iter)
2673 GSupplicantInterface *interface;
2677 interface = g_hash_table_lookup(interface_table, path);
2681 interface_bss_added_with_keys(iter, interface);
2684 static void signal_bss_removed(const char *path, DBusMessageIter *iter)
2686 GSupplicantInterface *interface;
2690 interface = g_hash_table_lookup(interface_table, path);
2694 interface_bss_removed(iter, interface);
2697 static void signal_network_added(const char *path, DBusMessageIter *iter)
2699 GSupplicantInterface *interface;
2703 interface = g_hash_table_lookup(interface_table, path);
2707 interface_network_added(iter, interface);
2710 static void signal_network_removed(const char *path, DBusMessageIter *iter)
2712 GSupplicantInterface *interface;
2716 interface = g_hash_table_lookup(interface_table, path);
2720 interface_network_removed(iter, interface);
2723 static void signal_bss_changed(const char *path, DBusMessageIter *iter)
2725 GSupplicantInterface *interface;
2726 GSupplicantNetwork *network;
2727 GSupplicantSecurity old_security;
2728 struct g_supplicant_bss *bss;
2732 interface = g_hash_table_lookup(bss_mapping, path);
2736 network = g_hash_table_lookup(interface->bss_mapping, path);
2740 bss = g_hash_table_lookup(network->bss_table, path);
2744 supplicant_dbus_property_foreach(iter, bss_property, bss);
2745 #if defined TIZEN_EXT
2746 network->frequency = bss->frequency;
2748 old_security = network->security;
2749 bss_compute_security(bss);
2751 if (old_security != bss->security) {
2752 struct g_supplicant_bss *new_bss;
2754 SUPPLICANT_DBG("New network security for %s", bss->ssid);
2756 /* Security change policy:
2757 * - we first copy the current bss into a new one with
2758 * its own pointer (path)
2759 * - we remove the current bss related network which will
2760 * tell the plugin about such removal. This is done due
2761 * to the fact that a security change means a group change
2762 * so a complete network change.
2763 * (current bss becomes invalid as well)
2764 * - we add the new bss: it adds new network and tell the
2765 * plugin about it. */
2767 new_bss = g_try_new0(struct g_supplicant_bss, 1);
2771 memcpy(new_bss, bss, sizeof(struct g_supplicant_bss));
2772 new_bss->path = g_strdup(bss->path);
2774 g_hash_table_remove(interface->network_table, network->group);
2776 add_or_replace_bss_to_network(new_bss);
2781 #if defined TIZEN_EXT
2782 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
2783 network->wps = TRUE;
2784 network->wps_capabilities |= bss->wps_capabilities;
2786 network->wps = FALSE;
2789 if (bss->signal == network->signal)
2794 callback_network_changed(network, "");
2800 * If the new signal is lower than the SSID signal, we need
2801 * to check for the new maximum.
2803 if (bss->signal < network->signal) {
2804 if (bss != network->best_bss)
2809 callback_network_changed(network, "");
2813 network->signal = bss->signal;
2814 update_network_signal(network);
2816 network->signal = bss->signal;
2817 network->best_bss = bss;
2820 SUPPLICANT_DBG("New network signal for %s %d dBm", network->ssid,
2823 callback_network_changed(network, "Signal");
2826 static void wps_credentials(const char *key, DBusMessageIter *iter,
2829 GSupplicantInterface *interface = user_data;
2834 SUPPLICANT_DBG("key %s", key);
2836 if (g_strcmp0(key, "Key") == 0) {
2837 DBusMessageIter array;
2838 unsigned char *key_val;
2841 dbus_message_iter_recurse(iter, &array);
2842 dbus_message_iter_get_fixed_array(&array, &key_val, &key_len);
2844 g_free(interface->wps_cred.key);
2845 interface->wps_cred.key = g_try_malloc0(
2846 sizeof(char) * key_len + 1);
2848 if (!interface->wps_cred.key)
2851 memcpy(interface->wps_cred.key, key_val,
2852 sizeof(char) * key_len);
2854 SUPPLICANT_DBG("WPS key present");
2855 } else if (g_strcmp0(key, "SSID") == 0) {
2856 DBusMessageIter array;
2857 unsigned char *ssid;
2860 dbus_message_iter_recurse(iter, &array);
2861 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
2863 if (ssid_len > 0 && ssid_len < 33) {
2864 memcpy(interface->wps_cred.ssid, ssid, ssid_len);
2865 interface->wps_cred.ssid_len = ssid_len;
2867 memset(interface->wps_cred.ssid, 0, 32);
2868 interface->wps_cred.ssid_len = 0;
2873 static void signal_wps_credentials(const char *path, DBusMessageIter *iter)
2875 GSupplicantInterface *interface;
2879 interface = g_hash_table_lookup(interface_table, path);
2883 supplicant_dbus_property_foreach(iter, wps_credentials, interface);
2886 static void wps_event_args(const char *key, DBusMessageIter *iter,
2889 GSupplicantInterface *interface = user_data;
2891 if (!key || !interface)
2894 SUPPLICANT_DBG("Arg Key %s", key);
2897 static void signal_wps_event(const char *path, DBusMessageIter *iter)
2899 GSupplicantInterface *interface;
2900 const char *name = NULL;
2904 interface = g_hash_table_lookup(interface_table, path);
2908 dbus_message_iter_get_basic(iter, &name);
2910 SUPPLICANT_DBG("Name: %s", name);
2912 if (g_strcmp0(name, "success") == 0)
2913 interface->wps_state = G_SUPPLICANT_WPS_STATE_SUCCESS;
2914 else if (g_strcmp0(name, "failed") == 0)
2915 interface->wps_state = G_SUPPLICANT_WPS_STATE_FAIL;
2917 interface->wps_state = G_SUPPLICANT_WPS_STATE_UNKNOWN;
2919 if (!dbus_message_iter_has_next(iter))
2922 dbus_message_iter_next(iter);
2924 supplicant_dbus_property_foreach(iter, wps_event_args, interface);
2927 #if defined TIZEN_EXT
2928 static void signal_power_off(const char *path, DBusMessageIter *iter)
2930 int poweroff_state = 0;
2932 dbus_message_iter_get_basic(iter, &poweroff_state);
2934 SUPPLICANT_DBG("poweroff_state(%d)", poweroff_state);
2936 /* POWER_OFF_DIRECT 2 && POWER_OFF_RESTART 3 */
2937 if (poweroff_state != 2 && poweroff_state != 3)
2940 if (callbacks_pointer == NULL)
2943 if (callbacks_pointer->system_power_off == NULL)
2946 callbacks_pointer->system_power_off();
2950 static void signal_station_connected(const char *path, DBusMessageIter *iter)
2952 GSupplicantInterface *interface;
2953 const char *sta_mac = NULL;
2955 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
2957 if (callbacks_pointer->add_station == NULL)
2960 if (g_strcmp0(path, "/") == 0)
2963 interface = g_hash_table_lookup(interface_table, path);
2964 if (interface == NULL)
2967 dbus_message_iter_get_basic(iter, &sta_mac);
2968 if (sta_mac == NULL)
2971 SUPPLICANT_DBG("New station %s connected", sta_mac);
2972 callbacks_pointer->add_station(sta_mac);
2975 static void signal_station_disconnected(const char *path, DBusMessageIter *iter)
2977 GSupplicantInterface *interface;
2978 const char *sta_mac = NULL;
2980 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
2982 if (callbacks_pointer->remove_station == NULL)
2985 if (g_strcmp0(path, "/") == 0)
2988 interface = g_hash_table_lookup(interface_table, path);
2989 if (interface == NULL)
2992 dbus_message_iter_get_basic(iter, &sta_mac);
2993 if (sta_mac == NULL)
2996 SUPPLICANT_DBG("Station %s disconnected", sta_mac);
2997 callbacks_pointer->remove_station(sta_mac);
3000 static void create_peer_identifier(GSupplicantPeer *peer)
3002 const unsigned char test[ETH_ALEN] = {};
3007 if (!memcmp(peer->device_address, test, ETH_ALEN)) {
3008 peer->identifier = g_strdup(peer->name);
3012 peer->identifier = g_malloc0(19);
3013 snprintf(peer->identifier, 19, "%02x%02x%02x%02x%02x%02x",
3014 peer->device_address[0],
3015 peer->device_address[1],
3016 peer->device_address[2],
3017 peer->device_address[3],
3018 peer->device_address[4],
3019 peer->device_address[5]);
3022 struct peer_property_data {
3023 GSupplicantPeer *peer;
3025 bool groups_changed;
3026 bool services_changed;
3029 static void peer_groups_relation(DBusMessageIter *iter, void *user_data)
3031 struct peer_property_data *data = user_data;
3032 GSupplicantPeer *peer = data->peer;
3033 GSupplicantGroup *group;
3034 const char *str = NULL;
3037 dbus_message_iter_get_basic(iter, &str);
3041 group = g_hash_table_lookup(group_mapping, str);
3045 elem = g_slist_find_custom(data->old_groups, str, g_str_equal);
3047 data->old_groups = g_slist_remove_link(data->old_groups, elem);
3048 peer->groups = g_slist_concat(elem, peer->groups);
3050 peer->groups = g_slist_prepend(peer->groups, g_strdup(str));
3051 data->groups_changed = true;
3055 static void peer_property(const char *key, DBusMessageIter *iter,
3058 GSupplicantPeer *pending_peer;
3059 struct peer_property_data *data = user_data;
3060 GSupplicantPeer *peer = data->peer;
3062 SUPPLICANT_DBG("key: %s", key);
3064 if (!peer->interface)
3069 create_peer_identifier(peer);
3070 callback_peer_found(peer);
3071 pending_peer = g_hash_table_lookup(
3072 pending_peer_connection, peer->path);
3074 if (pending_peer && pending_peer == peer) {
3075 callback_peer_request(peer);
3076 g_hash_table_remove(pending_peer_connection,
3086 if (g_strcmp0(key, "DeviceAddress") == 0) {
3087 unsigned char *dev_addr;
3088 DBusMessageIter array;
3091 dbus_message_iter_recurse(iter, &array);
3092 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
3094 if (len == ETH_ALEN)
3095 memcpy(peer->device_address, dev_addr, len);
3096 } else if (g_strcmp0(key, "DeviceName") == 0) {
3097 const char *str = NULL;
3099 dbus_message_iter_get_basic(iter, &str);
3101 peer->name = g_strdup(str);
3102 } else if (g_strcmp0(key, "config_method") == 0) {
3103 uint16_t wps_config;
3105 dbus_message_iter_get_basic(iter, &wps_config);
3107 if (wps_config & G_SUPPLICANT_WPS_CONFIG_PBC)
3108 peer->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
3109 if (wps_config & ~G_SUPPLICANT_WPS_CONFIG_PBC)
3110 peer->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
3111 } else if (g_strcmp0(key, "Groups") == 0) {
3112 data->old_groups = peer->groups;
3113 peer->groups = NULL;
3115 supplicant_dbus_array_foreach(iter,
3116 peer_groups_relation, data);
3117 if (g_slist_length(data->old_groups) > 0) {
3118 g_slist_free_full(data->old_groups, g_free);
3119 data->groups_changed = true;
3121 } else if (g_strcmp0(key, "IEs") == 0) {
3122 DBusMessageIter array;
3126 dbus_message_iter_recurse(iter, &array);
3127 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
3129 if (!ie || ie_len < 2)
3132 if (peer->widi_ies) {
3133 if (memcmp(peer->widi_ies, ie, ie_len) == 0)
3136 g_free(peer->widi_ies);
3137 peer->widi_ies_length = 0;
3140 peer->widi_ies = g_malloc0(ie_len * sizeof(unsigned char));
3142 memcpy(peer->widi_ies, ie, ie_len);
3143 peer->widi_ies_length = ie_len;
3144 data->services_changed = true;
3148 static void signal_peer_found(const char *path, DBusMessageIter *iter)
3150 struct peer_property_data *property_data;
3151 GSupplicantInterface *interface;
3152 const char *obj_path = NULL;
3153 GSupplicantPeer *peer;
3157 interface = g_hash_table_lookup(interface_table, path);
3161 dbus_message_iter_get_basic(iter, &obj_path);
3162 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
3165 peer = g_hash_table_lookup(interface->peer_table, obj_path);
3169 peer = g_try_new0(GSupplicantPeer, 1);
3173 peer->interface = interface;
3174 peer->path = g_strdup(obj_path);
3175 g_hash_table_insert(interface->peer_table, peer->path, peer);
3176 g_hash_table_replace(peer_mapping, peer->path, interface);
3178 property_data = dbus_malloc0(sizeof(struct peer_property_data));
3179 property_data->peer = peer;
3181 dbus_message_iter_next(iter);
3182 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3183 supplicant_dbus_property_foreach(iter, peer_property,
3185 peer_property(NULL, NULL, property_data);
3189 supplicant_dbus_property_get_all(obj_path,
3190 SUPPLICANT_INTERFACE ".Peer",
3191 peer_property, property_data, NULL);
3194 static void signal_peer_lost(const char *path, DBusMessageIter *iter)
3196 GSupplicantInterface *interface;
3197 const char *obj_path = NULL;
3198 GSupplicantPeer *peer;
3202 interface = g_hash_table_lookup(interface_table, path);
3206 dbus_message_iter_get_basic(iter, &obj_path);
3207 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
3210 peer = g_hash_table_lookup(interface->peer_table, obj_path);
3214 g_hash_table_remove(interface->peer_table, obj_path);
3217 static void signal_peer_changed(const char *path, DBusMessageIter *iter)
3219 struct peer_property_data *property_data;
3220 GSupplicantInterface *interface;
3221 GSupplicantPeer *peer;
3225 interface = g_hash_table_lookup(peer_mapping, path);
3229 peer = g_hash_table_lookup(interface->peer_table, path);
3231 g_hash_table_remove(peer_mapping, path);
3235 property_data = dbus_malloc0(sizeof(struct peer_property_data));
3236 property_data->peer = peer;
3238 supplicant_dbus_property_foreach(iter, peer_property, property_data);
3239 if (property_data->services_changed)
3240 callback_peer_changed(peer,
3241 G_SUPPLICANT_PEER_SERVICES_CHANGED);
3243 if (property_data->groups_changed)
3244 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_CHANGED);
3246 dbus_free(property_data);
3248 if (!g_supplicant_peer_is_in_a_group(peer))
3249 peer->connection_requested = false;
3252 struct group_sig_data {
3253 const char *peer_obj_path;
3254 unsigned char iface_address[ETH_ALEN];
3255 const char *interface_obj_path;
3256 const char *group_obj_path;
3260 static void group_sig_property(const char *key, DBusMessageIter *iter,
3263 struct group_sig_data *data = user_data;
3268 if (g_strcmp0(key, "peer_interface_addr") == 0) {
3269 unsigned char *dev_addr;
3270 DBusMessageIter array;
3273 dbus_message_iter_recurse(iter, &array);
3274 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
3276 if (len == ETH_ALEN)
3277 memcpy(data->iface_address, dev_addr, len);
3278 } else if (g_strcmp0(key, "role") == 0) {
3279 const char *str = NULL;
3281 dbus_message_iter_get_basic(iter, &str);
3282 if (g_strcmp0(str, "GO") == 0)
3283 data->role = G_SUPPLICANT_GROUP_ROLE_GO;
3285 data->role = G_SUPPLICANT_GROUP_ROLE_CLIENT;
3286 } else if (g_strcmp0(key, "peer_object") == 0)
3287 dbus_message_iter_get_basic(iter, &data->peer_obj_path);
3288 else if (g_strcmp0(key, "interface_object") == 0)
3289 dbus_message_iter_get_basic(iter, &data->interface_obj_path);
3290 else if (g_strcmp0(key, "group_object") == 0)
3291 dbus_message_iter_get_basic(iter, &data->group_obj_path);
3295 static void signal_group_success(const char *path, DBusMessageIter *iter)
3297 GSupplicantInterface *interface;
3298 struct group_sig_data data = {};
3299 GSupplicantPeer *peer;
3303 interface = g_hash_table_lookup(interface_table, path);
3307 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
3308 if (!data.peer_obj_path)
3311 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
3315 memcpy(peer->iface_address, data.iface_address, ETH_ALEN);
3316 interface->pending_peer_path = peer->path;
3319 static void signal_group_failure(const char *path, DBusMessageIter *iter)
3321 GSupplicantInterface *interface;
3322 struct group_sig_data data = {};
3323 GSupplicantPeer *peer;
3327 interface = g_hash_table_lookup(interface_table, path);
3331 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
3332 if (!data.peer_obj_path)
3335 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
3339 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_FAILED);
3340 peer->connection_requested = false;
3343 static void signal_group_started(const char *path, DBusMessageIter *iter)
3345 GSupplicantInterface *interface, *g_interface;
3346 struct group_sig_data data = {};
3347 GSupplicantGroup *group;
3348 GSupplicantPeer *peer;
3352 interface = g_hash_table_lookup(interface_table, path);
3356 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
3357 if (!data.interface_obj_path || !data.group_obj_path)
3360 peer = g_hash_table_lookup(interface->peer_table,
3361 interface->pending_peer_path);
3362 interface->pending_peer_path = NULL;
3366 g_interface = g_hash_table_lookup(interface_table,
3367 data.interface_obj_path);
3371 group = g_hash_table_lookup(interface->group_table,
3372 data.group_obj_path);
3376 group = g_try_new0(GSupplicantGroup, 1);
3380 group->interface = g_interface;
3381 group->orig_interface = interface;
3382 group->path = g_strdup(data.group_obj_path);
3383 group->role = data.role;
3385 g_hash_table_insert(interface->group_table, group->path, group);
3386 g_hash_table_replace(group_mapping, group->path, group);
3388 peer->current_group_iface = g_interface;
3389 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_STARTED);
3392 static void remove_peer_group_interface(GHashTable *group_table,
3395 GSupplicantGroup *group;
3396 GHashTableIter iter;
3397 gpointer value, key;
3402 group = g_hash_table_lookup(group_table, path);
3404 if (!group || !group->orig_interface)
3407 g_hash_table_iter_init(&iter, group->orig_interface->peer_table);
3409 while (g_hash_table_iter_next(&iter, &key, &value)) {
3410 GSupplicantPeer *peer = value;
3412 if (peer->current_group_iface == group->interface)
3413 peer->current_group_iface = NULL;
3417 static void signal_group_finished(const char *path, DBusMessageIter *iter)
3419 GSupplicantInterface *interface;
3420 struct group_sig_data data = {};
3424 interface = g_hash_table_lookup(interface_table, path);
3428 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
3429 if (!data.interface_obj_path || !data.group_obj_path)
3432 remove_peer_group_interface(interface->group_table, data.group_obj_path);
3434 g_hash_table_remove(group_mapping, data.group_obj_path);
3436 g_hash_table_remove(interface->group_table, data.group_obj_path);
3439 static void signal_group_request(const char *path, DBusMessageIter *iter)
3441 GSupplicantInterface *interface;
3442 GSupplicantPeer *peer;
3443 const char *obj_path;
3447 interface = g_hash_table_lookup(interface_table, path);
3451 dbus_message_iter_get_basic(iter, &obj_path);
3452 if (!obj_path || !g_strcmp0(obj_path, "/"))
3455 peer = g_hash_table_lookup(interface->peer_table, obj_path);
3460 * Peer has been previously found and property set,
3461 * otherwise, defer connection to when peer property
3464 if (peer->identifier)
3465 callback_peer_request(peer);
3467 g_hash_table_replace(pending_peer_connection, peer->path, peer);
3470 static void signal_group_peer_joined(const char *path, DBusMessageIter *iter)
3472 const char *peer_path = NULL;
3473 GSupplicantInterface *interface;
3474 GSupplicantGroup *group;
3475 GSupplicantPeer *peer;
3479 group = g_hash_table_lookup(group_mapping, path);
3483 dbus_message_iter_get_basic(iter, &peer_path);
3487 interface = g_hash_table_lookup(peer_mapping, peer_path);
3491 peer = g_hash_table_lookup(interface->peer_table, peer_path);
3495 group->members = g_slist_prepend(group->members, g_strdup(peer_path));
3497 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_JOINED);
3500 static void signal_group_peer_disconnected(const char *path, DBusMessageIter *iter)
3502 const char *peer_path = NULL;
3503 GSupplicantInterface *interface;
3504 GSupplicantGroup *group;
3505 GSupplicantPeer *peer;
3510 group = g_hash_table_lookup(group_mapping, path);
3514 dbus_message_iter_get_basic(iter, &peer_path);
3518 for (elem = group->members; elem; elem = elem->next) {
3519 if (!g_strcmp0(elem->data, peer_path))
3527 group->members = g_slist_delete_link(group->members, elem);
3529 interface = g_hash_table_lookup(peer_mapping, peer_path);
3533 peer = g_hash_table_lookup(interface->peer_table, peer_path);
3537 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_DISCONNECTED);
3538 peer->connection_requested = false;
3542 const char *interface;
3544 void (*function) (const char *path, DBusMessageIter *iter);
3546 { DBUS_INTERFACE_DBUS, "NameOwnerChanged", signal_name_owner_changed },
3548 { SUPPLICANT_INTERFACE, "PropertiesChanged", signal_properties_changed },
3549 { SUPPLICANT_INTERFACE, "InterfaceAdded", signal_interface_added },
3550 { SUPPLICANT_INTERFACE, "InterfaceCreated", signal_interface_added },
3551 { SUPPLICANT_INTERFACE, "InterfaceRemoved", signal_interface_removed },
3553 { SUPPLICANT_INTERFACE ".Interface", "PropertiesChanged", signal_interface_changed },
3554 { SUPPLICANT_INTERFACE ".Interface", "ScanDone", signal_scan_done },
3555 { SUPPLICANT_INTERFACE ".Interface", "BSSAdded", signal_bss_added },
3556 { SUPPLICANT_INTERFACE ".Interface", "BSSRemoved", signal_bss_removed },
3557 { SUPPLICANT_INTERFACE ".Interface", "NetworkAdded", signal_network_added },
3558 { SUPPLICANT_INTERFACE ".Interface", "NetworkRemoved", signal_network_removed },
3560 { SUPPLICANT_INTERFACE ".BSS", "PropertiesChanged", signal_bss_changed },
3562 { SUPPLICANT_INTERFACE ".Interface.WPS", "Credentials", signal_wps_credentials },
3563 { SUPPLICANT_INTERFACE ".Interface.WPS", "Event", signal_wps_event },
3564 #if defined TIZEN_EXT
3565 { "org.tizen.system.deviced.PowerOff", "ChangeState", signal_power_off },
3568 { SUPPLICANT_INTERFACE".Interface", "StaAuthorized", signal_station_connected },
3569 { SUPPLICANT_INTERFACE".Interface", "StaDeauthorized", signal_station_disconnected },
3571 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceFound", signal_peer_found },
3572 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceLost", signal_peer_lost },
3574 { SUPPLICANT_INTERFACE ".Peer", "PropertiesChanged", signal_peer_changed },
3576 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationSuccess", signal_group_success },
3577 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationFailure", signal_group_failure },
3578 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupStarted", signal_group_started },
3579 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupFinished", signal_group_finished },
3580 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationRequest", signal_group_request },
3582 { SUPPLICANT_INTERFACE ".Group", "PeerJoined", signal_group_peer_joined },
3583 { SUPPLICANT_INTERFACE ".Group", "PeerDisconnected", signal_group_peer_disconnected },
3588 static DBusHandlerResult g_supplicant_filter(DBusConnection *conn,
3589 DBusMessage *message, void *data)
3591 DBusMessageIter iter;
3595 path = dbus_message_get_path(message);
3597 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
3599 if (!dbus_message_iter_init(message, &iter))
3600 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
3602 for (i = 0; signal_map[i].interface; i++) {
3603 if (!dbus_message_has_interface(message, signal_map[i].interface))
3606 if (!dbus_message_has_member(message, signal_map[i].member))
3609 signal_map[i].function(path, &iter);
3613 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
3616 void g_supplicant_interface_cancel(GSupplicantInterface *interface)
3618 SUPPLICANT_DBG("Cancelling any pending DBus calls");
3619 supplicant_dbus_method_call_cancel_all(interface);
3620 supplicant_dbus_property_call_cancel_all(interface);
3623 struct supplicant_regdom {
3624 GSupplicantCountryCallback callback;
3626 const void *user_data;
3629 static void country_result(const char *error,
3630 DBusMessageIter *iter, void *user_data)
3632 struct supplicant_regdom *regdom = user_data;
3635 SUPPLICANT_DBG("Country setting result");
3641 SUPPLICANT_DBG("Country setting failure %s", error);
3645 if (regdom->callback)
3646 regdom->callback(result, regdom->alpha2,
3647 (void *) regdom->user_data);
3652 static void country_params(DBusMessageIter *iter, void *user_data)
3654 struct supplicant_regdom *regdom = user_data;
3656 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
3660 int g_supplicant_set_country(const char *alpha2,
3661 GSupplicantCountryCallback callback,
3662 const void *user_data)
3664 struct supplicant_regdom *regdom;
3666 SUPPLICANT_DBG("Country setting %s", alpha2);
3668 if (!system_available)
3671 regdom = dbus_malloc0(sizeof(*regdom));
3675 regdom->callback = callback;
3676 regdom->alpha2 = alpha2;
3677 regdom->user_data = user_data;
3679 return supplicant_dbus_property_set(SUPPLICANT_PATH, SUPPLICANT_INTERFACE,
3680 "Country", DBUS_TYPE_STRING_AS_STRING,
3681 country_params, country_result,
3685 int g_supplicant_interface_set_country(GSupplicantInterface *interface,
3686 GSupplicantCountryCallback callback,
3690 struct supplicant_regdom *regdom;
3692 regdom = dbus_malloc0(sizeof(*regdom));
3696 regdom->callback = callback;
3697 regdom->alpha2 = alpha2;
3698 regdom->user_data = user_data;
3700 return supplicant_dbus_property_set(interface->path,
3701 SUPPLICANT_INTERFACE ".Interface",
3702 "Country", DBUS_TYPE_STRING_AS_STRING,
3703 country_params, country_result,
3707 bool g_supplicant_interface_has_p2p(GSupplicantInterface *interface)
3712 return interface->p2p_support;
3715 struct supplicant_p2p_dev_config {
3720 static void p2p_device_config_result(const char *error,
3721 DBusMessageIter *iter, void *user_data)
3723 struct supplicant_p2p_dev_config *config = user_data;
3726 SUPPLICANT_DBG("Unable to set P2P Device configuration: %s",
3729 g_free(config->device_name);
3730 g_free(config->dev_type);
3734 static int dev_type_str2bin(const char *type, unsigned char dev_type[8])
3736 int length, pos, end;
3741 for (length = pos = 0; type[pos] != '\0' && length < 8; length++) {
3748 dev_type[length] = strtol(b, &e, 16);
3749 if (e && *e != '\0')
3758 static void p2p_device_config_params(DBusMessageIter *iter, void *user_data)
3760 struct supplicant_p2p_dev_config *config = user_data;
3761 DBusMessageIter dict;
3763 supplicant_dbus_dict_open(iter, &dict);
3765 supplicant_dbus_dict_append_basic(&dict, "DeviceName",
3766 DBUS_TYPE_STRING, &config->device_name);
3768 if (config->dev_type) {
3769 unsigned char dev_type[8] = {}, *type;
3772 len = dev_type_str2bin(config->dev_type, dev_type);
3775 supplicant_dbus_dict_append_fixed_array(&dict,
3776 "PrimaryDeviceType",
3777 DBUS_TYPE_BYTE, &type, len);
3781 supplicant_dbus_dict_close(iter, &dict);
3784 int g_supplicant_interface_set_p2p_device_config(GSupplicantInterface *interface,
3785 const char *device_name,
3786 const char *primary_dev_type)
3788 struct supplicant_p2p_dev_config *config;
3791 SUPPLICANT_DBG("P2P Device settings %s/%s",
3792 device_name, primary_dev_type);
3794 config = dbus_malloc0(sizeof(*config));
3798 config->device_name = g_strdup(device_name);
3799 config->dev_type = g_strdup(primary_dev_type);
3801 ret = supplicant_dbus_property_set(interface->path,
3802 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
3804 DBUS_TYPE_ARRAY_AS_STRING
3805 DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
3806 DBUS_TYPE_STRING_AS_STRING
3807 DBUS_TYPE_VARIANT_AS_STRING
3808 DBUS_DICT_ENTRY_END_CHAR_AS_STRING,
3809 p2p_device_config_params,
3810 p2p_device_config_result, config, NULL);
3812 g_free(config->device_name);
3813 g_free(config->dev_type);
3815 SUPPLICANT_DBG("Unable to set P2P Device configuration");
3821 static gboolean peer_lookup_by_identifier(gpointer key, gpointer value,
3824 const GSupplicantPeer *peer = value;
3825 const char *identifier = user_data;
3827 if (!g_strcmp0(identifier, peer->identifier))
3833 GSupplicantPeer *g_supplicant_interface_peer_lookup(GSupplicantInterface *interface,
3834 const char *identifier)
3836 GSupplicantPeer *peer;
3838 peer = g_hash_table_find(interface->peer_table,
3839 peer_lookup_by_identifier,
3840 (void *) identifier);
3844 struct interface_data {
3845 GSupplicantInterface *interface;
3846 char *path; /* Interface path cannot be taken from interface (above) as
3847 * it might have been freed already.
3849 GSupplicantInterfaceCallback callback;
3853 struct interface_create_data {
3857 GSupplicantInterface *interface;
3858 GSupplicantInterfaceCallback callback;
3862 struct interface_connect_data {
3863 GSupplicantInterface *interface;
3865 GSupplicantInterfaceCallback callback;
3867 GSupplicantSSID *ssid;
3868 GSupplicantPeerParams *peer;
3873 struct interface_scan_data {
3874 GSupplicantInterface *interface;
3876 GSupplicantInterfaceCallback callback;
3877 GSupplicantScanParams *scan_params;
3881 static void interface_create_data_free(struct interface_create_data *data)
3883 g_free(data->ifname);
3884 g_free(data->driver);
3885 g_free(data->bridge);
3889 static bool interface_exists(GSupplicantInterface *interface,
3892 GSupplicantInterface *tmp;
3894 tmp = g_hash_table_lookup(interface_table, path);
3895 if (tmp && tmp == interface)
3901 static void interface_create_property(const char *key, DBusMessageIter *iter,
3904 struct interface_create_data *data = user_data;
3905 GSupplicantInterface *interface = data->interface;
3908 if (data->callback) {
3909 data->callback(0, data->interface, data->user_data);
3910 #if !defined TIZEN_EXT
3911 callback_p2p_support(interface);
3915 interface_create_data_free(data);
3918 interface_property(key, iter, interface);
3921 static void interface_create_result(const char *error,
3922 DBusMessageIter *iter, void *user_data)
3924 struct interface_create_data *data = user_data;
3925 const char *path = NULL;
3931 g_warning("error %s", error);
3936 dbus_message_iter_get_basic(iter, &path);
3942 if (!system_available) {
3947 data->interface = g_hash_table_lookup(interface_table, path);
3948 if (!data->interface) {
3949 data->interface = interface_alloc(path);
3950 if (!data->interface) {
3956 err = supplicant_dbus_property_get_all(path,
3957 SUPPLICANT_INTERFACE ".Interface",
3958 interface_create_property, data,
3965 data->callback(err, NULL, data->user_data);
3967 interface_create_data_free(data);
3970 static void interface_create_params(DBusMessageIter *iter, void *user_data)
3972 struct interface_create_data *data = user_data;
3973 DBusMessageIter dict;
3977 supplicant_dbus_dict_open(iter, &dict);
3979 supplicant_dbus_dict_append_basic(&dict, "Ifname",
3980 DBUS_TYPE_STRING, &data->ifname);
3983 supplicant_dbus_dict_append_basic(&dict, "Driver",
3984 DBUS_TYPE_STRING, &data->driver);
3987 supplicant_dbus_dict_append_basic(&dict, "BridgeIfname",
3988 DBUS_TYPE_STRING, &data->bridge);
3990 supplicant_dbus_dict_close(iter, &dict);
3993 static void interface_get_result(const char *error,
3994 DBusMessageIter *iter, void *user_data)
3996 struct interface_create_data *data = user_data;
3997 GSupplicantInterface *interface;
3998 const char *path = NULL;
4004 SUPPLICANT_DBG("Interface not created yet");
4008 dbus_message_iter_get_basic(iter, &path);
4014 interface = g_hash_table_lookup(interface_table, path);
4020 if (data->callback) {
4021 data->callback(0, interface, data->user_data);
4022 #if !defined TIZEN_EXT
4023 callback_p2p_support(interface);
4027 interface_create_data_free(data);
4032 if (!system_available) {
4037 SUPPLICANT_DBG("Creating interface");
4039 err = supplicant_dbus_method_call(SUPPLICANT_PATH,
4040 SUPPLICANT_INTERFACE,
4042 interface_create_params,
4043 interface_create_result, data,
4050 data->callback(err, NULL, data->user_data);
4052 interface_create_data_free(data);
4055 static void interface_get_params(DBusMessageIter *iter, void *user_data)
4057 struct interface_create_data *data = user_data;
4061 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &data->ifname);
4064 int g_supplicant_interface_create(const char *ifname, const char *driver,
4066 GSupplicantInterfaceCallback callback,
4069 struct interface_create_data *data;
4072 SUPPLICANT_DBG("ifname %s", ifname);
4077 if (!system_available)
4080 data = dbus_malloc0(sizeof(*data));
4084 data->ifname = g_strdup(ifname);
4085 data->driver = g_strdup(driver);
4086 data->bridge = g_strdup(bridge);
4087 data->callback = callback;
4088 data->user_data = user_data;
4090 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
4091 SUPPLICANT_INTERFACE,
4093 interface_get_params,
4094 interface_get_result, data,
4097 interface_create_data_free(data);
4102 static void interface_remove_result(const char *error,
4103 DBusMessageIter *iter, void *user_data)
4105 struct interface_data *data = user_data;
4113 if (!system_available) {
4119 * The gsupplicant interface is already freed by the InterfaceRemoved
4120 * signal callback. Simply invoke the interface_data callback.
4128 data->callback(err, NULL, data->user_data);
4134 static void interface_remove_params(DBusMessageIter *iter, void *user_data)
4136 struct interface_data *data = user_data;
4138 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
4139 &data->interface->path);
4143 int g_supplicant_interface_remove(GSupplicantInterface *interface,
4144 GSupplicantInterfaceCallback callback,
4147 struct interface_data *data;
4153 if (!system_available)
4156 g_supplicant_interface_cancel(interface);
4158 data = dbus_malloc0(sizeof(*data));
4162 data->interface = interface;
4163 data->path = g_strdup(interface->path);
4164 data->callback = callback;
4165 data->user_data = user_data;
4167 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
4168 SUPPLICANT_INTERFACE,
4170 interface_remove_params,
4171 interface_remove_result, data,
4180 static void interface_scan_result(const char *error,
4181 DBusMessageIter *iter, void *user_data)
4183 struct interface_scan_data *data = user_data;
4187 SUPPLICANT_DBG("error %s", error);
4191 /* A non ready interface cannot send/receive anything */
4192 if (interface_exists(data->interface, data->path)) {
4193 if (!data->interface->ready)
4201 data->callback(err, data->interface, data->user_data);
4203 data->interface->scan_callback = data->callback;
4204 data->interface->scan_data = data->user_data;
4207 if (data->scan_params)
4208 g_supplicant_free_scan_params(data->scan_params);
4213 static void add_scan_frequency(DBusMessageIter *iter, unsigned int freq)
4215 DBusMessageIter data;
4216 unsigned int width = 0; /* Not used by wpa_supplicant atm */
4218 dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, NULL, &data);
4220 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &freq);
4221 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &width);
4223 dbus_message_iter_close_container(iter, &data);
4226 static void add_scan_frequencies(DBusMessageIter *iter,
4229 GSupplicantScanParams *scan_data = user_data;
4233 for (i = 0; i < scan_data->num_freqs; i++) {
4234 freq = scan_data->freqs[i];
4238 add_scan_frequency(iter, freq);
4242 static void append_ssid(DBusMessageIter *iter,
4243 const void *ssid, unsigned int len)
4245 DBusMessageIter array;
4247 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
4248 DBUS_TYPE_BYTE_AS_STRING, &array);
4250 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
4252 dbus_message_iter_close_container(iter, &array);
4255 static void append_ssids(DBusMessageIter *iter, void *user_data)
4257 GSupplicantScanParams *scan_data = user_data;
4260 for (list = scan_data->ssids; list; list = list->next) {
4261 struct scan_ssid *scan_ssid = list->data;
4263 append_ssid(iter, scan_ssid->ssid, scan_ssid->ssid_len);
4267 static void supplicant_add_scan_frequency(DBusMessageIter *dict,
4268 supplicant_dbus_array_function function,
4271 GSupplicantScanParams *scan_params = user_data;
4272 DBusMessageIter entry, value, array;
4273 const char *key = "Channels";
4275 if (scan_params->freqs && scan_params->freqs[0] != 0) {
4276 dbus_message_iter_open_container(dict, DBUS_TYPE_DICT_ENTRY,
4279 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
4281 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
4282 DBUS_TYPE_ARRAY_AS_STRING
4283 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
4284 DBUS_TYPE_UINT32_AS_STRING
4285 DBUS_TYPE_UINT32_AS_STRING
4286 DBUS_STRUCT_END_CHAR_AS_STRING,
4289 dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
4290 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
4291 DBUS_TYPE_UINT32_AS_STRING
4292 DBUS_TYPE_UINT32_AS_STRING
4293 DBUS_STRUCT_END_CHAR_AS_STRING,
4297 function(&array, user_data);
4299 dbus_message_iter_close_container(&value, &array);
4300 dbus_message_iter_close_container(&entry, &value);
4301 dbus_message_iter_close_container(dict, &entry);
4305 static void interface_scan_params(DBusMessageIter *iter, void *user_data)
4307 DBusMessageIter dict;
4308 const char *type = "passive";
4309 struct interface_scan_data *data = user_data;
4311 supplicant_dbus_dict_open(iter, &dict);
4313 if (data && data->scan_params) {
4316 supplicant_dbus_dict_append_basic(&dict, "Type",
4317 DBUS_TYPE_STRING, &type);
4319 supplicant_dbus_dict_append_array(&dict, "SSIDs",
4324 supplicant_add_scan_frequency(&dict, add_scan_frequencies,
4327 supplicant_dbus_dict_append_basic(&dict, "Type",
4328 DBUS_TYPE_STRING, &type);
4330 supplicant_dbus_dict_close(iter, &dict);
4333 static int interface_ready_to_scan(GSupplicantInterface *interface)
4338 if (!system_available)
4341 if (interface->scanning)
4344 switch (interface->state) {
4345 case G_SUPPLICANT_STATE_AUTHENTICATING:
4346 case G_SUPPLICANT_STATE_ASSOCIATING:
4347 case G_SUPPLICANT_STATE_ASSOCIATED:
4348 case G_SUPPLICANT_STATE_4WAY_HANDSHAKE:
4349 case G_SUPPLICANT_STATE_GROUP_HANDSHAKE:
4351 #if defined TIZEN_EXT
4352 case G_SUPPLICANT_STATE_DISABLED:
4354 case G_SUPPLICANT_STATE_UNKNOWN:
4356 case G_SUPPLICANT_STATE_UNKNOWN:
4357 case G_SUPPLICANT_STATE_DISABLED:
4359 case G_SUPPLICANT_STATE_DISCONNECTED:
4360 case G_SUPPLICANT_STATE_INACTIVE:
4361 case G_SUPPLICANT_STATE_SCANNING:
4362 case G_SUPPLICANT_STATE_COMPLETED:
4369 int g_supplicant_interface_scan(GSupplicantInterface *interface,
4370 GSupplicantScanParams *scan_data,
4371 GSupplicantInterfaceCallback callback,
4374 struct interface_scan_data *data;
4377 ret = interface_ready_to_scan(interface);
4381 data = dbus_malloc0(sizeof(*data));
4385 data->interface = interface;
4386 data->path = g_strdup(interface->path);
4387 #if defined TIZEN_EXT
4388 data->interface->scan_callback = data->callback = callback;
4389 data->interface->scan_data = data->user_data = user_data;
4391 data->callback = callback;
4392 data->user_data = user_data;
4394 data->scan_params = scan_data;
4396 interface->scan_callback = callback;
4397 interface->scan_data = user_data;
4399 ret = supplicant_dbus_method_call(interface->path,
4400 SUPPLICANT_INTERFACE ".Interface", "Scan",
4401 interface_scan_params, interface_scan_result, data,
4412 static int parse_supplicant_error(DBusMessageIter *iter)
4414 int err = -ECANCELED;
4420 /* If the given passphrase is malformed wpa_s returns
4421 * "invalid message format" but this error should be interpreted as
4424 while (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
4425 dbus_message_iter_get_basic(iter, &key);
4426 if (strncmp(key, "psk", 3) == 0 ||
4427 strncmp(key, "wep_key", 7) == 0 ||
4428 strcmp(key, "invalid message format") == 0) {
4432 dbus_message_iter_next(iter);
4438 static void interface_select_network_result(const char *error,
4439 DBusMessageIter *iter, void *user_data)
4441 struct interface_connect_data *data = user_data;
4448 #if defined TIZEN_EXT
4449 SUPPLICANT_DBG("SelectNetwork errorFreq %s", error);
4451 SUPPLICANT_DBG("SelectNetwork error %s", error);
4453 err = parse_supplicant_error(iter);
4459 data->callback(err, data->interface, data->user_data);
4465 static void interface_select_network_params(DBusMessageIter *iter,
4468 struct interface_connect_data *data = user_data;
4469 GSupplicantInterface *interface = data->interface;
4470 #if defined TIZEN_EXT
4471 GSupplicantSSID *ssid = data->ssid;
4474 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
4475 &interface->network_path);
4476 #if defined TIZEN_EXT
4477 dbus_message_iter_append_basic(iter, DBUS_TYPE_INT32, &ssid->freq);
4481 static void interface_add_network_result(const char *error,
4482 DBusMessageIter *iter, void *user_data)
4484 struct interface_connect_data *data = user_data;
4485 GSupplicantInterface *interface = data->interface;
4492 dbus_message_iter_get_basic(iter, &path);
4496 SUPPLICANT_DBG("PATH: %s", path);
4498 g_free(interface->network_path);
4499 interface->network_path = g_strdup(path);
4501 #if defined TIZEN_EXT
4502 SUPPLICANT_DBG(".Interface.SelectNetworkFreq");
4505 #if defined TIZEN_EXT
4506 supplicant_dbus_method_call(data->interface->path,
4507 SUPPLICANT_INTERFACE ".Interface", "SelectNetworkFreq",
4508 interface_select_network_params,
4509 interface_select_network_result, data,
4512 supplicant_dbus_method_call(data->interface->path,
4513 SUPPLICANT_INTERFACE ".Interface", "SelectNetwork",
4514 interface_select_network_params,
4515 interface_select_network_result, data,
4522 SUPPLICANT_DBG("AddNetwork error %s", error);
4524 if (interface_exists(data->interface, data->interface->path)) {
4525 err = parse_supplicant_error(iter);
4527 data->callback(err, data->interface, data->user_data);
4529 g_free(interface->network_path);
4530 interface->network_path = NULL;
4538 static void add_network_security_none(DBusMessageIter *dict)
4540 const char *auth_alg = "OPEN";
4542 supplicant_dbus_dict_append_basic(dict, "auth_alg",
4543 DBUS_TYPE_STRING, &auth_alg);
4546 static void add_network_security_wep(DBusMessageIter *dict,
4547 GSupplicantSSID *ssid)
4549 const char *auth_alg = "OPEN SHARED";
4550 dbus_uint32_t key_index = 0;
4552 supplicant_dbus_dict_append_basic(dict, "auth_alg",
4553 DBUS_TYPE_STRING, &auth_alg);
4555 if (ssid->passphrase) {
4556 int size = strlen(ssid->passphrase);
4557 if (size == 10 || size == 26) {
4558 unsigned char *key = g_try_malloc(13);
4562 memset(tmp, 0, sizeof(tmp));
4566 for (i = 0; i < size / 2; i++) {
4567 memcpy(tmp, ssid->passphrase + (i * 2), 2);
4568 key[i] = (unsigned char) strtol(tmp, NULL, 16);
4571 supplicant_dbus_dict_append_fixed_array(dict,
4576 } else if (size == 5 || size == 13) {
4577 unsigned char *key = g_try_malloc(13);
4583 for (i = 0; i < size; i++)
4584 key[i] = (unsigned char) ssid->passphrase[i];
4586 supplicant_dbus_dict_append_fixed_array(dict,
4592 supplicant_dbus_dict_append_basic(dict,
4597 supplicant_dbus_dict_append_basic(dict, "wep_tx_keyidx",
4598 DBUS_TYPE_UINT32, &key_index);
4602 static dbus_bool_t is_psk_raw_key(const char *psk)
4606 /* A raw key is always 64 bytes length... */
4607 if (strlen(psk) != 64)
4610 /* ... and its content is in hex representation */
4611 for (i = 0; i < 64; i++)
4612 if (!isxdigit((unsigned char) psk[i]))
4618 static unsigned char hexchar2bin(char c)
4620 if ((c >= '0') && (c <= '9'))
4622 else if ((c >= 'A') && (c <= 'F'))
4623 return c - 'A' + 10;
4624 else if ((c >= 'a') && (c <= 'f'))
4625 return c - 'a' + 10;
4630 static void hexstring2bin(const char *string, unsigned char *data,
4635 for (i = 0; i < data_len; i++)
4636 data[i] = (hexchar2bin(string[i * 2 + 0]) << 4 |
4637 hexchar2bin(string[i * 2 + 1]) << 0);
4640 static void add_network_security_psk(DBusMessageIter *dict,
4641 GSupplicantSSID *ssid)
4643 if (ssid->passphrase && strlen(ssid->passphrase) > 0) {
4644 const char *key = "psk";
4646 if (is_psk_raw_key(ssid->passphrase)) {
4647 unsigned char data[32];
4648 unsigned char *datap = data;
4650 /* The above pointer alias is required by D-Bus because
4651 * with D-Bus and GCC, non-heap-allocated arrays cannot
4652 * be passed directly by their base pointer. */
4654 hexstring2bin(ssid->passphrase, datap, sizeof(data));
4656 supplicant_dbus_dict_append_fixed_array(dict,
4657 key, DBUS_TYPE_BYTE,
4658 &datap, sizeof(data));
4660 supplicant_dbus_dict_append_basic(dict,
4661 key, DBUS_TYPE_STRING,
4666 static void add_network_security_tls(DBusMessageIter *dict,
4667 GSupplicantSSID *ssid)
4670 * For TLS, we at least need:
4671 * The client certificate
4672 * The client private key file
4673 * The client private key file password
4675 * The Authority certificate is optional.
4677 if (!ssid->client_cert_path)
4680 if (!ssid->private_key_path)
4683 #if !defined TIZEN_EXT
4684 if (!ssid->private_key_passphrase)
4688 if (ssid->ca_cert_path)
4689 supplicant_dbus_dict_append_basic(dict, "ca_cert",
4690 DBUS_TYPE_STRING, &ssid->ca_cert_path);
4692 supplicant_dbus_dict_append_basic(dict, "private_key",
4694 &ssid->private_key_path);
4695 #if !defined TIZEN_EXT
4696 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
4698 &ssid->private_key_passphrase);
4700 supplicant_dbus_dict_append_basic(dict, "client_cert",
4702 &ssid->client_cert_path);
4705 static void add_network_security_peap(DBusMessageIter *dict,
4706 GSupplicantSSID *ssid)
4711 * For PEAP/TTLS, we at least need
4712 * The authority certificate
4713 * The 2nd phase authentication method
4714 * The 2nd phase passphrase
4716 * The Client certificate is optional although strongly recommended
4717 * When setting it, we need in addition
4718 * The Client private key file
4719 * The Client private key file password
4721 if (!ssid->passphrase)
4724 if (!ssid->phase2_auth)
4727 if (ssid->client_cert_path) {
4728 if (!ssid->private_key_path)
4731 #if !defined TIZEN_EXT
4732 if (!ssid->private_key_passphrase)
4736 supplicant_dbus_dict_append_basic(dict, "client_cert",
4738 &ssid->client_cert_path);
4740 supplicant_dbus_dict_append_basic(dict, "private_key",
4742 &ssid->private_key_path);
4744 #if !defined TIZEN_EXT
4745 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
4747 &ssid->private_key_passphrase);
4752 if (g_str_has_prefix(ssid->phase2_auth, "EAP-")) {
4753 phase2_auth = g_strdup_printf("autheap=%s",
4754 ssid->phase2_auth + strlen("EAP-"));
4756 phase2_auth = g_strdup_printf("auth=%s", ssid->phase2_auth);
4758 supplicant_dbus_dict_append_basic(dict, "password",
4762 if (ssid->ca_cert_path)
4763 supplicant_dbus_dict_append_basic(dict, "ca_cert",
4765 &ssid->ca_cert_path);
4767 supplicant_dbus_dict_append_basic(dict, "phase2",
4771 g_free(phase2_auth);
4774 #if defined TIZEN_EXT
4775 static void add_network_security_aka_sim(DBusMessageIter *dict,
4776 GSupplicantSSID *ssid)
4778 if (!ssid->passphrase)
4781 supplicant_dbus_dict_append_basic(dict, "password",
4787 static void add_network_security_eap(DBusMessageIter *dict,
4788 GSupplicantSSID *ssid)
4792 #if defined TIZEN_EXT
4795 if (!ssid->eap || !ssid->identity)
4799 if (g_strcmp0(ssid->eap, "tls") == 0) {
4800 add_network_security_tls(dict, ssid);
4801 } else if (g_strcmp0(ssid->eap, "peap") == 0 ||
4802 g_strcmp0(ssid->eap, "ttls") == 0) {
4803 #if defined TIZEN_EXT
4804 if (!ssid->identity)
4807 add_network_security_peap(dict, ssid);
4809 #if defined TIZEN_EXT
4810 } else if (g_strcmp0(ssid->eap, "sim") == 0 ||
4811 g_strcmp0(ssid->eap, "aka") == 0) {
4812 add_network_security_aka_sim(dict, ssid);
4817 eap_value = g_ascii_strup(ssid->eap, -1);
4819 supplicant_dbus_dict_append_basic(dict, "eap",
4822 #if defined TIZEN_EXT
4823 if (ssid->identity != NULL)
4824 supplicant_dbus_dict_append_basic(dict, "identity",
4828 supplicant_dbus_dict_append_basic(dict, "identity",
4836 static void add_network_security_ciphers(DBusMessageIter *dict,
4837 GSupplicantSSID *ssid)
4839 unsigned int p_cipher, g_cipher, i;
4840 char *pairwise, *group;
4841 char *pair_ciphers[4];
4842 char *group_ciphers[5];
4844 p_cipher = ssid->pairwise_cipher;
4845 g_cipher = ssid->group_cipher;
4847 if (p_cipher == 0 && g_cipher == 0)
4852 if (p_cipher & G_SUPPLICANT_PAIRWISE_CCMP)
4853 pair_ciphers[i++] = "CCMP";
4855 if (p_cipher & G_SUPPLICANT_PAIRWISE_TKIP)
4856 pair_ciphers[i++] = "TKIP";
4858 if (p_cipher & G_SUPPLICANT_PAIRWISE_NONE)
4859 pair_ciphers[i++] = "NONE";
4861 pair_ciphers[i] = NULL;
4865 if (g_cipher & G_SUPPLICANT_GROUP_CCMP)
4866 group_ciphers[i++] = "CCMP";
4868 if (g_cipher & G_SUPPLICANT_GROUP_TKIP)
4869 group_ciphers[i++] = "TKIP";
4871 if (g_cipher & G_SUPPLICANT_GROUP_WEP104)
4872 group_ciphers[i++] = "WEP104";
4874 if (g_cipher & G_SUPPLICANT_GROUP_WEP40)
4875 group_ciphers[i++] = "WEP40";
4877 group_ciphers[i] = NULL;
4879 pairwise = g_strjoinv(" ", pair_ciphers);
4880 group = g_strjoinv(" ", group_ciphers);
4882 SUPPLICANT_DBG("cipher %s %s", pairwise, group);
4884 supplicant_dbus_dict_append_basic(dict, "pairwise",
4887 supplicant_dbus_dict_append_basic(dict, "group",
4895 static void add_network_security_proto(DBusMessageIter *dict,
4896 GSupplicantSSID *ssid)
4898 unsigned int protocol, i;
4902 protocol = ssid->protocol;
4909 if (protocol & G_SUPPLICANT_PROTO_RSN)
4910 protos[i++] = "RSN";
4912 if (protocol & G_SUPPLICANT_PROTO_WPA)
4913 protos[i++] = "WPA";
4917 proto = g_strjoinv(" ", protos);
4919 SUPPLICANT_DBG("proto %s", proto);
4921 supplicant_dbus_dict_append_basic(dict, "proto",
4928 static void add_network_security(DBusMessageIter *dict, GSupplicantSSID *ssid)
4932 switch (ssid->security) {
4933 case G_SUPPLICANT_SECURITY_NONE:
4935 add_network_security_none(dict);
4936 add_network_security_ciphers(dict, ssid);
4938 case G_SUPPLICANT_SECURITY_UNKNOWN:
4939 case G_SUPPLICANT_SECURITY_WEP:
4941 add_network_security_wep(dict, ssid);
4942 add_network_security_ciphers(dict, ssid);
4944 case G_SUPPLICANT_SECURITY_PSK:
4945 key_mgmt = "WPA-PSK";
4946 add_network_security_psk(dict, ssid);
4947 add_network_security_ciphers(dict, ssid);
4948 add_network_security_proto(dict, ssid);
4950 case G_SUPPLICANT_SECURITY_IEEE8021X:
4951 key_mgmt = "WPA-EAP";
4952 add_network_security_eap(dict, ssid);
4953 add_network_security_ciphers(dict, ssid);
4954 add_network_security_proto(dict, ssid);
4956 #if defined TIZEN_EXT
4957 case G_SUPPLICANT_SECURITY_FT_PSK:
4958 key_mgmt = "FT-PSK";
4959 add_network_security_psk(dict, ssid);
4960 add_network_security_ciphers(dict, ssid);
4961 add_network_security_proto(dict, ssid);
4963 case G_SUPPLICANT_SECURITY_FT_IEEE8021X:
4964 key_mgmt = "FT-EAP";
4965 add_network_security_eap(dict, ssid);
4966 add_network_security_ciphers(dict, ssid);
4967 add_network_security_proto(dict, ssid);
4972 supplicant_dbus_dict_append_basic(dict, "key_mgmt",
4973 DBUS_TYPE_STRING, &key_mgmt);
4976 static void add_network_mode(DBusMessageIter *dict, GSupplicantSSID *ssid)
4980 switch (ssid->mode) {
4981 case G_SUPPLICANT_MODE_UNKNOWN:
4982 case G_SUPPLICANT_MODE_INFRA:
4985 case G_SUPPLICANT_MODE_IBSS:
4988 case G_SUPPLICANT_MODE_MASTER:
4993 supplicant_dbus_dict_append_basic(dict, "mode",
4994 DBUS_TYPE_UINT32, &mode);
4997 static void interface_add_network_params(DBusMessageIter *iter, void *user_data)
4999 DBusMessageIter dict;
5000 struct interface_connect_data *data = user_data;
5001 GSupplicantSSID *ssid = data->ssid;
5003 supplicant_dbus_dict_open(iter, &dict);
5005 if (ssid->scan_ssid)
5006 supplicant_dbus_dict_append_basic(&dict, "scan_ssid",
5007 DBUS_TYPE_UINT32, &ssid->scan_ssid);
5010 supplicant_dbus_dict_append_basic(&dict, "frequency",
5011 DBUS_TYPE_UINT32, &ssid->freq);
5014 supplicant_dbus_dict_append_basic(&dict, "bgscan",
5015 DBUS_TYPE_STRING, &ssid->bgscan);
5017 add_network_mode(&dict, ssid);
5019 add_network_security(&dict, ssid);
5021 supplicant_dbus_dict_append_fixed_array(&dict, "ssid",
5022 DBUS_TYPE_BYTE, &ssid->ssid,
5025 supplicant_dbus_dict_append_basic(&dict, "ignore_broadcast_ssid",
5027 &ssid->ignore_broadcast_ssid);
5029 #if defined TIZEN_EXT
5032 bssid = g_try_malloc0(18);
5033 if (bssid == NULL) {
5034 SUPPLICANT_DBG("memory allocation error");
5037 snprintf(bssid, 18, "%02x:%02x:%02x:%02x:%02x:%02x",
5038 ssid->bssid[0], ssid->bssid[1], ssid->bssid[2],
5039 ssid->bssid[3], ssid->bssid[4], ssid->bssid[5]);
5040 supplicant_dbus_dict_append_basic(&dict, "bssid",
5041 DBUS_TYPE_STRING, &bssid);
5046 supplicant_dbus_dict_close(iter, &dict);
5049 static void interface_wps_start_result(const char *error,
5050 DBusMessageIter *iter, void *user_data)
5052 struct interface_connect_data *data = user_data;
5059 SUPPLICANT_DBG("error: %s", error);
5060 err = parse_supplicant_error(iter);
5064 data->callback(err, data->interface, data->user_data);
5071 static void interface_add_wps_params(DBusMessageIter *iter, void *user_data)
5073 struct interface_connect_data *data = user_data;
5074 GSupplicantSSID *ssid = data->ssid;
5075 const char *role = "enrollee", *type;
5076 DBusMessageIter dict;
5080 supplicant_dbus_dict_open(iter, &dict);
5082 supplicant_dbus_dict_append_basic(&dict, "Role",
5083 DBUS_TYPE_STRING, &role);
5086 if (ssid->pin_wps) {
5088 supplicant_dbus_dict_append_basic(&dict, "Pin",
5089 DBUS_TYPE_STRING, &ssid->pin_wps);
5092 supplicant_dbus_dict_append_basic(&dict, "Type",
5093 DBUS_TYPE_STRING, &type);
5095 #if defined TIZEN_EXT
5097 supplicant_dbus_dict_append_fixed_array(&dict, "Bssid",
5098 DBUS_TYPE_BYTE, &ssid->bssid, 6);
5101 supplicant_dbus_dict_close(iter, &dict);
5104 static void wps_start(const char *error, DBusMessageIter *iter, void *user_data)
5106 struct interface_connect_data *data = user_data;
5111 SUPPLICANT_DBG("error: %s", error);
5117 #if defined TIZEN_EXT
5118 GSupplicantSSID *ssid = data->ssid;
5119 if (ssid->pin_wps != NULL) {
5120 if (!g_utf8_validate(ssid->pin_wps, 8, NULL)) {
5121 SUPPLICANT_DBG("Invalid characters in WPS_PIN");
5128 supplicant_dbus_method_call(data->interface->path,
5129 SUPPLICANT_INTERFACE ".Interface.WPS", "Start",
5130 interface_add_wps_params,
5131 interface_wps_start_result, data, NULL);
5134 static void wps_process_credentials(DBusMessageIter *iter, void *user_data)
5136 dbus_bool_t credentials = TRUE;
5140 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &credentials);
5144 int g_supplicant_interface_connect(GSupplicantInterface *interface,
5145 GSupplicantSSID *ssid,
5146 GSupplicantInterfaceCallback callback,
5149 struct interface_connect_data *data;
5155 if (!system_available)
5158 /* TODO: Check if we're already connected and switch */
5160 data = dbus_malloc0(sizeof(*data));
5164 data->interface = interface;
5165 data->path = g_strdup(interface->path);
5166 data->callback = callback;
5168 data->user_data = user_data;
5170 if (ssid->use_wps) {
5171 g_free(interface->wps_cred.key);
5172 memset(&interface->wps_cred, 0,
5173 sizeof(struct _GSupplicantWpsCredentials));
5175 ret = supplicant_dbus_property_set(interface->path,
5176 SUPPLICANT_INTERFACE ".Interface.WPS",
5177 "ProcessCredentials", DBUS_TYPE_BOOLEAN_AS_STRING,
5178 wps_process_credentials, wps_start, data, interface);
5180 ret = supplicant_dbus_method_call(interface->path,
5181 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
5182 interface_add_network_params,
5183 interface_add_network_result, data,
5192 return -EINPROGRESS;
5195 static void network_remove_result(const char *error,
5196 DBusMessageIter *iter, void *user_data)
5198 struct interface_data *data = user_data;
5205 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
5207 result = -ECONNABORTED;
5213 data->callback(result, data->interface, data->user_data);
5218 static void network_remove_params(DBusMessageIter *iter, void *user_data)
5220 struct interface_data *data = user_data;
5221 const char *path = data->interface->network_path;
5223 SUPPLICANT_DBG("path %s", path);
5225 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path);
5228 static int network_remove(struct interface_data *data)
5230 GSupplicantInterface *interface = data->interface;
5234 #if defined TIZEN_EXT
5235 GSupplicantInterface *intf = NULL;
5237 * Check if 'interface' is valid
5239 intf = g_hash_table_lookup(interface_table, interface->path);
5244 return supplicant_dbus_method_call(interface->path,
5245 SUPPLICANT_INTERFACE ".Interface", "RemoveNetwork",
5246 network_remove_params, network_remove_result, data,
5250 static void interface_disconnect_result(const char *error,
5251 DBusMessageIter *iter, void *user_data)
5253 struct interface_data *data = user_data;
5260 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
5262 result = -ECONNABORTED;
5265 if (result < 0 && data->callback) {
5266 data->callback(result, data->interface, data->user_data);
5267 data->callback = NULL;
5270 /* If we are disconnecting from previous WPS successful
5271 * association. i.e.: it did not went through AddNetwork,
5272 * and interface->network_path was never set. */
5273 if (!data->interface->network_path) {
5279 if (result != -ECONNABORTED) {
5280 if (network_remove(data) < 0) {
5290 int g_supplicant_interface_disconnect(GSupplicantInterface *interface,
5291 GSupplicantInterfaceCallback callback,
5294 struct interface_data *data;
5302 if (!system_available)
5305 data = dbus_malloc0(sizeof(*data));
5309 data->interface = interface;
5310 data->path = g_strdup(interface->path);
5311 data->callback = callback;
5312 data->user_data = user_data;
5314 ret = supplicant_dbus_method_call(interface->path,
5315 SUPPLICANT_INTERFACE ".Interface", "Disconnect",
5316 NULL, interface_disconnect_result, data,
5327 static void interface_p2p_find_result(const char *error,
5328 DBusMessageIter *iter, void *user_data)
5330 struct interface_scan_data *data = user_data;
5333 SUPPLICANT_DBG("error %s", error);
5338 if (interface_exists(data->interface, data->path)) {
5339 if (!data->interface->ready)
5342 data->interface->p2p_finding = true;
5346 data->callback(err, data->interface, data->user_data);
5352 static void interface_p2p_find_params(DBusMessageIter *iter, void *user_data)
5354 DBusMessageIter dict;
5356 supplicant_dbus_dict_open(iter, &dict);
5357 supplicant_dbus_dict_close(iter, &dict);
5360 int g_supplicant_interface_p2p_find(GSupplicantInterface *interface,
5361 GSupplicantInterfaceCallback callback,
5364 struct interface_scan_data *data;
5367 if (!interface->p2p_support)
5370 ret = interface_ready_to_scan(interface);
5371 if (ret && ret != -EALREADY)
5374 data = dbus_malloc0(sizeof(*data));
5378 data->interface = interface;
5379 data->path = g_strdup(interface->path);
5380 data->callback = callback;
5381 data->user_data = user_data;
5383 ret = supplicant_dbus_method_call(interface->path,
5384 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Find",
5385 interface_p2p_find_params, interface_p2p_find_result,
5395 bool g_supplicant_interface_is_p2p_finding(GSupplicantInterface *interface)
5400 return interface->p2p_finding;
5403 int g_supplicant_interface_p2p_stop_find(GSupplicantInterface *interface)
5405 if (!interface->p2p_finding)
5410 interface->p2p_finding = false;
5412 return supplicant_dbus_method_call(interface->path,
5413 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "StopFind",
5414 NULL, NULL, NULL, NULL);
5417 static void interface_p2p_connect_result(const char *error,
5418 DBusMessageIter *iter, void *user_data)
5420 struct interface_connect_data *data = user_data;
5426 err = parse_supplicant_error(iter);
5429 data->callback(err, data->interface, data->user_data);
5432 g_free(data->peer->wps_pin);
5433 g_free(data->peer->path);
5438 static void interface_p2p_connect_params(DBusMessageIter *iter, void *user_data)
5440 struct interface_connect_data *data = user_data;
5441 const char *wps = "pbc";
5442 DBusMessageIter dict;
5447 supplicant_dbus_dict_open(iter, &dict);
5449 if (data->peer->master)
5452 if (data->peer->wps_pin)
5455 supplicant_dbus_dict_append_basic(&dict, "peer",
5456 DBUS_TYPE_OBJECT_PATH, &data->peer->path);
5457 supplicant_dbus_dict_append_basic(&dict, "wps_method",
5458 DBUS_TYPE_STRING, &wps);
5459 if (data->peer->wps_pin) {
5460 supplicant_dbus_dict_append_basic(&dict, "pin",
5461 DBUS_TYPE_STRING, &data->peer->wps_pin);
5464 supplicant_dbus_dict_append_basic(&dict, "go_intent",
5465 DBUS_TYPE_INT32, &go_intent);
5467 supplicant_dbus_dict_close(iter, &dict);
5470 int g_supplicant_interface_p2p_connect(GSupplicantInterface *interface,
5471 GSupplicantPeerParams *peer_params,
5472 GSupplicantInterfaceCallback callback,
5475 struct interface_connect_data *data;
5480 if (!interface->p2p_support)
5483 data = dbus_malloc0(sizeof(*data));
5484 data->interface = interface;
5485 data->path = g_strdup(interface->path);
5486 data->peer = peer_params;
5487 data->callback = callback;
5488 data->user_data = user_data;
5490 ret = supplicant_dbus_method_call(interface->path,
5491 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Connect",
5492 interface_p2p_connect_params, interface_p2p_connect_result,
5500 return -EINPROGRESS;
5503 int g_supplicant_interface_p2p_disconnect(GSupplicantInterface *interface,
5504 GSupplicantPeerParams *peer_params)
5506 GSupplicantPeer *peer;
5512 if (!interface->p2p_support)
5515 peer = g_hash_table_lookup(interface->peer_table, peer_params->path);
5519 for (list = peer->groups; list; list = list->next, count++) {
5520 const char *group_obj_path = list->data;
5521 GSupplicantInterface *g_interface;
5522 GSupplicantGroup *group;
5524 group = g_hash_table_lookup(group_mapping, group_obj_path);
5525 if (!group || !group->interface)
5528 g_interface = group->interface;
5529 supplicant_dbus_method_call(g_interface->path,
5530 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
5531 "Disconnect", NULL, NULL, NULL, g_interface);
5534 if (count == 0 && peer->current_group_iface) {
5535 supplicant_dbus_method_call(peer->current_group_iface->path,
5536 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
5537 "Disconnect", NULL, NULL, NULL,
5538 peer->current_group_iface->path);
5541 peer->current_group_iface = NULL;
5543 return -EINPROGRESS;
5546 struct p2p_service_data {
5548 GSupplicantInterface *interface;
5549 GSupplicantP2PServiceParams *service;
5550 GSupplicantInterfaceCallback callback;
5554 static void interface_p2p_service_result(const char *error,
5555 DBusMessageIter *iter, void *user_data)
5557 struct p2p_service_data *data = user_data;
5560 SUPPLICANT_DBG("%s result - %s", data->registration ?
5561 "Registration" : "Deletion",
5562 error ? error : "Success");
5567 data->callback(result, data->interface, data->user_data);
5569 g_free(data->service->query);
5570 g_free(data->service->response);
5571 g_free(data->service->service);
5572 g_free(data->service->wfd_ies);
5573 g_free(data->service);
5577 static void interface_p2p_service_params(DBusMessageIter *iter,
5580 struct p2p_service_data *data = user_data;
5581 GSupplicantP2PServiceParams *service;
5582 DBusMessageIter dict;
5587 service = data->service;
5589 supplicant_dbus_dict_open(iter, &dict);
5591 if (service->query && service->response) {
5593 supplicant_dbus_dict_append_basic(&dict, "service_type",
5594 DBUS_TYPE_STRING, &type);
5595 supplicant_dbus_dict_append_fixed_array(&dict, "query",
5596 DBUS_TYPE_BYTE, &service->query,
5597 service->query_length);
5598 supplicant_dbus_dict_append_fixed_array(&dict, "response",
5599 DBUS_TYPE_BYTE, &service->response,
5600 service->response_length);
5601 } else if (service->version && service->service) {
5603 supplicant_dbus_dict_append_basic(&dict, "service_type",
5604 DBUS_TYPE_STRING, &type);
5605 supplicant_dbus_dict_append_basic(&dict, "version",
5606 DBUS_TYPE_INT32, &service->version);
5607 supplicant_dbus_dict_append_basic(&dict, "service",
5608 DBUS_TYPE_STRING, &service->service);
5611 supplicant_dbus_dict_close(iter, &dict);
5614 int g_supplicant_interface_p2p_add_service(GSupplicantInterface *interface,
5615 GSupplicantInterfaceCallback callback,
5616 GSupplicantP2PServiceParams *p2p_service_params,
5619 struct p2p_service_data *data;
5624 if (!interface->p2p_support)
5627 data = dbus_malloc0(sizeof(*data));
5628 data->registration = true;
5629 data->interface = interface;
5630 data->service = p2p_service_params;
5631 data->callback = callback;
5632 data->user_data = user_data;
5634 ret = supplicant_dbus_method_call(interface->path,
5635 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "AddService",
5636 interface_p2p_service_params, interface_p2p_service_result,
5643 return -EINPROGRESS;
5646 int g_supplicant_interface_p2p_del_service(GSupplicantInterface *interface,
5647 GSupplicantP2PServiceParams *p2p_service_params)
5649 struct p2p_service_data *data;
5654 if (!interface->p2p_support)
5657 data = dbus_malloc0(sizeof(*data));
5658 data->interface = interface;
5659 data->service = p2p_service_params;
5661 ret = supplicant_dbus_method_call(interface->path,
5662 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeleteService",
5663 interface_p2p_service_params, interface_p2p_service_result,
5670 return -EINPROGRESS;
5673 struct p2p_listen_data {
5678 static void interface_p2p_listen_params(DBusMessageIter *iter, void *user_data)
5680 struct p2p_listen_data *params = user_data;
5681 DBusMessageIter dict;
5683 supplicant_dbus_dict_open(iter, &dict);
5685 supplicant_dbus_dict_append_basic(&dict, "period",
5686 DBUS_TYPE_INT32, ¶ms->period);
5687 supplicant_dbus_dict_append_basic(&dict, "interval",
5688 DBUS_TYPE_INT32, ¶ms->interval);
5689 supplicant_dbus_dict_close(iter, &dict);
5692 int g_supplicant_interface_p2p_listen(GSupplicantInterface *interface,
5693 int period, int interval)
5695 struct p2p_listen_data params;
5699 if (!interface->p2p_support)
5702 params.period = period;
5703 params.interval = interval;
5705 return supplicant_dbus_method_call(interface->path,
5706 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
5707 "ExtendedListen", interface_p2p_listen_params,
5708 NULL, ¶ms, NULL);
5711 static void widi_ies_params(DBusMessageIter *iter, void *user_data)
5713 struct p2p_service_data *data = user_data;
5714 GSupplicantP2PServiceParams *service = data->service;
5715 DBusMessageIter array;
5717 SUPPLICANT_DBG("%p - %d", service->wfd_ies, service->wfd_ies_length);
5719 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
5720 DBUS_TYPE_BYTE_AS_STRING, &array);
5722 if (service->wfd_ies && service->wfd_ies_length > 0) {
5723 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
5724 &service->wfd_ies, service->wfd_ies_length);
5727 dbus_message_iter_close_container(iter, &array);
5730 int g_supplicant_set_widi_ies(GSupplicantP2PServiceParams *p2p_service_params,
5731 GSupplicantInterfaceCallback callback,
5734 struct p2p_service_data *data;
5739 if (!system_available)
5742 data = dbus_malloc0(sizeof(*data));
5743 data->service = p2p_service_params;
5744 data->callback = callback;
5745 data->user_data = user_data;
5747 if (p2p_service_params->wfd_ies)
5748 data->registration = true;
5750 ret = supplicant_dbus_property_set(SUPPLICANT_PATH,
5751 SUPPLICANT_INTERFACE, "WFDIEs",
5752 DBUS_TYPE_ARRAY_AS_STRING
5753 DBUS_TYPE_BYTE_AS_STRING,
5755 interface_p2p_service_result,
5757 if (ret < 0 && ret != -EINPROGRESS) {
5762 return -EINPROGRESS;
5765 #if defined TIZEN_EXT
5766 int g_supplicant_interface_remove_network(GSupplicantInterface *interface)
5768 struct interface_data *data;
5772 if (interface == NULL)
5775 if (system_available == FALSE)
5778 data = dbus_malloc0(sizeof(*data));
5782 data->interface = interface;
5784 return network_remove(data);
5788 static const char *g_supplicant_rule0 = "type=signal,"
5789 "path=" DBUS_PATH_DBUS ","
5790 "sender=" DBUS_SERVICE_DBUS ","
5791 "interface=" DBUS_INTERFACE_DBUS ","
5792 "member=NameOwnerChanged,"
5793 "arg0=" SUPPLICANT_SERVICE;
5794 static const char *g_supplicant_rule1 = "type=signal,"
5795 "interface=" SUPPLICANT_INTERFACE;
5796 static const char *g_supplicant_rule2 = "type=signal,"
5797 "interface=" SUPPLICANT_INTERFACE ".Interface";
5798 static const char *g_supplicant_rule3 = "type=signal,"
5799 "interface=" SUPPLICANT_INTERFACE ".Interface.WPS";
5800 static const char *g_supplicant_rule4 = "type=signal,"
5801 "interface=" SUPPLICANT_INTERFACE ".BSS";
5802 static const char *g_supplicant_rule5 = "type=signal,"
5803 "interface=" SUPPLICANT_INTERFACE ".Network";
5804 #if !defined TIZEN_EXT
5805 static const char *g_supplicant_rule6 = "type=signal,"
5806 "interface=" SUPPLICANT_INTERFACE ".Interface.P2PDevice";
5807 static const char *g_supplicant_rule7 = "type=signal,"
5808 "interface=" SUPPLICANT_INTERFACE ".Peer";
5809 static const char *g_supplicant_rule8 = "type=signal,"
5810 "interface=" SUPPLICANT_INTERFACE ".Group";
5813 static void invoke_introspect_method(void)
5815 DBusMessage *message;
5817 message = dbus_message_new_method_call(SUPPLICANT_SERVICE,
5819 DBUS_INTERFACE_INTROSPECTABLE,
5825 dbus_message_set_no_reply(message, TRUE);
5826 dbus_connection_send(connection, message, NULL);
5827 dbus_message_unref(message);
5830 int g_supplicant_register(const GSupplicantCallbacks *callbacks)
5832 connection = dbus_bus_get(DBUS_BUS_SYSTEM, NULL);
5836 if (!dbus_connection_add_filter(connection, g_supplicant_filter,
5838 dbus_connection_unref(connection);
5843 callbacks_pointer = callbacks;
5846 interface_table = g_hash_table_new_full(g_str_hash, g_str_equal,
5847 NULL, remove_interface);
5849 bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
5851 peer_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
5853 group_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
5855 pending_peer_connection = g_hash_table_new_full(g_str_hash, g_str_equal,
5858 supplicant_dbus_setup(connection);
5860 dbus_bus_add_match(connection, g_supplicant_rule0, NULL);
5861 dbus_bus_add_match(connection, g_supplicant_rule1, NULL);
5862 dbus_bus_add_match(connection, g_supplicant_rule2, NULL);
5863 dbus_bus_add_match(connection, g_supplicant_rule3, NULL);
5864 dbus_bus_add_match(connection, g_supplicant_rule4, NULL);
5865 dbus_bus_add_match(connection, g_supplicant_rule5, NULL);
5866 #if defined TIZEN_EXT
5867 dbus_bus_add_match(connection,
5868 "type=signal,interface=org.tizen.system.deviced.PowerOff,"
5869 "member=ChangeState", NULL);
5871 #if !defined TIZEN_EXT
5872 dbus_bus_add_match(connection, g_supplicant_rule6, NULL);
5873 dbus_bus_add_match(connection, g_supplicant_rule7, NULL);
5874 dbus_bus_add_match(connection, g_supplicant_rule8, NULL);
5876 dbus_connection_flush(connection);
5878 if (dbus_bus_name_has_owner(connection,
5879 SUPPLICANT_SERVICE, NULL)) {
5880 system_available = TRUE;
5881 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
5882 SUPPLICANT_INTERFACE,
5883 service_property, NULL, NULL);
5885 invoke_introspect_method();
5890 static void unregister_interface_remove_params(DBusMessageIter *iter,
5893 const char *path = user_data;
5895 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
5900 static void unregister_remove_interface(gpointer key, gpointer value,
5903 GSupplicantInterface *interface = value;
5905 supplicant_dbus_method_call(SUPPLICANT_PATH,
5906 SUPPLICANT_INTERFACE,
5908 unregister_interface_remove_params,
5909 NULL, interface->path, NULL);
5912 void g_supplicant_unregister(const GSupplicantCallbacks *callbacks)
5917 #if !defined TIZEN_EXT
5918 dbus_bus_remove_match(connection, g_supplicant_rule8, NULL);
5919 dbus_bus_remove_match(connection, g_supplicant_rule7, NULL);
5920 dbus_bus_remove_match(connection, g_supplicant_rule6, NULL);
5922 dbus_bus_remove_match(connection, g_supplicant_rule5, NULL);
5923 dbus_bus_remove_match(connection, g_supplicant_rule4, NULL);
5924 dbus_bus_remove_match(connection, g_supplicant_rule3, NULL);
5925 dbus_bus_remove_match(connection, g_supplicant_rule2, NULL);
5926 dbus_bus_remove_match(connection, g_supplicant_rule1, NULL);
5927 dbus_bus_remove_match(connection, g_supplicant_rule0, NULL);
5928 dbus_connection_flush(connection);
5930 dbus_connection_remove_filter(connection,
5931 g_supplicant_filter, NULL);
5935 g_hash_table_destroy(bss_mapping);
5940 g_hash_table_destroy(peer_mapping);
5941 peer_mapping = NULL;
5944 if (group_mapping) {
5945 g_hash_table_destroy(group_mapping);
5946 group_mapping = NULL;
5949 if (interface_table) {
5950 g_hash_table_foreach(interface_table,
5951 unregister_remove_interface, NULL);
5952 g_hash_table_destroy(interface_table);
5953 interface_table = NULL;
5956 if (system_available)
5957 callback_system_killed();
5960 dbus_connection_unref(connection);
5964 callbacks_pointer = NULL;