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;
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
241 unsigned int keymgmt;
246 struct _GSupplicantPeer {
247 GSupplicantInterface *interface;
249 unsigned char device_address[ETH_ALEN];
250 unsigned char iface_address[ETH_ALEN];
252 unsigned char *widi_ies;
255 unsigned int wps_capabilities;
257 const GSupplicantInterface *current_group_iface;
258 bool connection_requested;
261 struct _GSupplicantGroup {
262 GSupplicantInterface *interface;
263 GSupplicantInterface *orig_interface;
269 static inline void debug(const char *format, ...)
274 if (!callbacks_pointer->debug)
277 va_start(ap, format);
279 if (vsnprintf(str, sizeof(str), format, ap) > 0)
280 callbacks_pointer->debug(str);
285 #define SUPPLICANT_DBG(fmt, arg...) \
286 debug("%s:%s() " fmt, __FILE__, __FUNCTION__ , ## arg);
288 static GSupplicantMode string2mode(const char *mode)
291 return G_SUPPLICANT_MODE_UNKNOWN;
293 if (g_str_equal(mode, "infrastructure"))
294 return G_SUPPLICANT_MODE_INFRA;
295 else if (g_str_equal(mode, "ad-hoc"))
296 return G_SUPPLICANT_MODE_IBSS;
298 return G_SUPPLICANT_MODE_UNKNOWN;
301 static const char *mode2string(GSupplicantMode mode)
304 case G_SUPPLICANT_MODE_UNKNOWN:
306 case G_SUPPLICANT_MODE_INFRA:
308 case G_SUPPLICANT_MODE_IBSS:
310 case G_SUPPLICANT_MODE_MASTER:
317 static const char *security2string(GSupplicantSecurity security)
320 case G_SUPPLICANT_SECURITY_UNKNOWN:
322 case G_SUPPLICANT_SECURITY_NONE:
324 case G_SUPPLICANT_SECURITY_WEP:
326 case G_SUPPLICANT_SECURITY_PSK:
328 case G_SUPPLICANT_SECURITY_IEEE8021X:
330 #if defined TIZEN_EXT
331 case G_SUPPLICANT_SECURITY_FT_PSK:
333 case G_SUPPLICANT_SECURITY_FT_IEEE8021X:
334 return "ft_ieee8021x";
341 static GSupplicantState string2state(const char *state)
344 return G_SUPPLICANT_STATE_UNKNOWN;
346 if (g_str_equal(state, "unknown"))
347 return G_SUPPLICANT_STATE_UNKNOWN;
348 else if (g_str_equal(state, "interface_disabled"))
349 return G_SUPPLICANT_STATE_DISABLED;
350 else if (g_str_equal(state, "disconnected"))
351 return G_SUPPLICANT_STATE_DISCONNECTED;
352 else if (g_str_equal(state, "inactive"))
353 return G_SUPPLICANT_STATE_INACTIVE;
354 else if (g_str_equal(state, "scanning"))
355 return G_SUPPLICANT_STATE_SCANNING;
356 else if (g_str_equal(state, "authenticating"))
357 return G_SUPPLICANT_STATE_AUTHENTICATING;
358 else if (g_str_equal(state, "associating"))
359 return G_SUPPLICANT_STATE_ASSOCIATING;
360 else if (g_str_equal(state, "associated"))
361 return G_SUPPLICANT_STATE_ASSOCIATED;
362 else if (g_str_equal(state, "group_handshake"))
363 return G_SUPPLICANT_STATE_GROUP_HANDSHAKE;
364 else if (g_str_equal(state, "4way_handshake"))
365 return G_SUPPLICANT_STATE_4WAY_HANDSHAKE;
366 else if (g_str_equal(state, "completed"))
367 return G_SUPPLICANT_STATE_COMPLETED;
369 return G_SUPPLICANT_STATE_UNKNOWN;
372 static void callback_system_ready(void)
379 if (!callbacks_pointer)
382 if (!callbacks_pointer->system_ready)
385 callbacks_pointer->system_ready();
388 static void callback_system_killed(void)
390 system_ready = FALSE;
392 if (!callbacks_pointer)
395 if (!callbacks_pointer->system_killed)
398 callbacks_pointer->system_killed();
401 static void callback_interface_added(GSupplicantInterface *interface)
405 if (!callbacks_pointer)
408 if (!callbacks_pointer->interface_added)
411 callbacks_pointer->interface_added(interface);
414 static void callback_interface_state(GSupplicantInterface *interface)
416 if (!callbacks_pointer)
419 if (!callbacks_pointer->interface_state)
422 callbacks_pointer->interface_state(interface);
425 static void callback_interface_removed(GSupplicantInterface *interface)
427 if (!callbacks_pointer)
430 if (!callbacks_pointer->interface_removed)
433 callbacks_pointer->interface_removed(interface);
436 #if !defined TIZEN_EXT
437 static void callback_p2p_support(GSupplicantInterface *interface)
441 if (!interface->p2p_support)
444 if (callbacks_pointer && callbacks_pointer->p2p_support)
445 callbacks_pointer->p2p_support(interface);
449 static void callback_scan_started(GSupplicantInterface *interface)
451 if (!callbacks_pointer)
454 if (!callbacks_pointer->scan_started)
457 callbacks_pointer->scan_started(interface);
460 static void callback_scan_finished(GSupplicantInterface *interface)
462 if (!callbacks_pointer)
465 if (!callbacks_pointer->scan_finished)
468 callbacks_pointer->scan_finished(interface);
471 static void callback_network_added(GSupplicantNetwork *network)
473 if (!callbacks_pointer)
476 if (!callbacks_pointer->network_added)
479 callbacks_pointer->network_added(network);
482 static void callback_network_removed(GSupplicantNetwork *network)
484 if (!callbacks_pointer)
487 if (!callbacks_pointer->network_removed)
490 callbacks_pointer->network_removed(network);
493 #if defined TIZEN_EXT
494 static void callback_network_merged(GSupplicantNetwork *network)
496 if (!callbacks_pointer)
499 if (!callbacks_pointer->network_merged)
502 callbacks_pointer->network_merged(network);
505 static void callback_assoc_failed(void *user_data)
507 if (!callbacks_pointer)
510 if (!callbacks_pointer->assoc_failed)
513 callbacks_pointer->assoc_failed(user_data);
517 static void callback_network_changed(GSupplicantNetwork *network,
518 const char *property)
520 if (!callbacks_pointer)
523 if (!callbacks_pointer->network_changed)
526 callbacks_pointer->network_changed(network, property);
529 static void callback_peer_found(GSupplicantPeer *peer)
531 if (!callbacks_pointer)
534 if (!callbacks_pointer->peer_found)
537 callbacks_pointer->peer_found(peer);
540 static void callback_peer_lost(GSupplicantPeer *peer)
542 if (!callbacks_pointer)
545 if (!callbacks_pointer->peer_lost)
548 callbacks_pointer->peer_lost(peer);
551 static void callback_peer_changed(GSupplicantPeer *peer,
552 GSupplicantPeerState state)
554 if (!callbacks_pointer)
557 if (!callbacks_pointer->peer_changed)
560 callbacks_pointer->peer_changed(peer, state);
563 static void callback_peer_request(GSupplicantPeer *peer)
565 if (!callbacks_pointer)
568 if (!callbacks_pointer->peer_request)
571 peer->connection_requested = true;
573 callbacks_pointer->peer_request(peer);
576 static void callback_disconnect_reason_code(GSupplicantInterface *interface,
579 if (!callbacks_pointer)
582 if (!callbacks_pointer->disconnect_reasoncode)
585 if (reason_code != 0)
586 callbacks_pointer->disconnect_reasoncode(interface,
590 static void callback_assoc_status_code(GSupplicantInterface *interface,
593 if (!callbacks_pointer)
596 if (!callbacks_pointer->assoc_status_code)
599 callbacks_pointer->assoc_status_code(interface, status_code);
603 static void remove_group(gpointer data)
605 GSupplicantGroup *group = data;
608 g_slist_free_full(group->members, g_free);
614 static void remove_interface(gpointer data)
616 GSupplicantInterface *interface = data;
618 g_hash_table_destroy(interface->bss_mapping);
619 g_hash_table_destroy(interface->net_mapping);
620 g_hash_table_destroy(interface->network_table);
621 g_hash_table_destroy(interface->peer_table);
622 g_hash_table_destroy(interface->group_table);
624 if (interface->scan_callback) {
625 SUPPLICANT_DBG("call interface %p callback %p scanning %d",
626 interface, interface->scan_callback,
627 interface->scanning);
629 interface->scan_callback(-EIO, interface, interface->scan_data);
630 interface->scan_callback = NULL;
631 interface->scan_data = NULL;
633 if (interface->scanning) {
634 interface->scanning = FALSE;
635 callback_scan_finished(interface);
639 callback_interface_removed(interface);
641 g_free(interface->wps_cred.key);
642 g_free(interface->path);
643 g_free(interface->network_path);
644 #if defined TIZEN_EXT
645 interface->network_path = NULL;
647 g_free(interface->ifname);
648 g_free(interface->driver);
649 g_free(interface->bridge);
653 static void remove_network(gpointer data)
655 GSupplicantNetwork *network = data;
657 g_hash_table_destroy(network->bss_table);
659 callback_network_removed(network);
661 g_hash_table_destroy(network->config_table);
663 g_free(network->path);
664 g_free(network->group);
665 g_free(network->name);
666 #if defined TIZEN_EXT
667 g_free(network->eap);
668 g_free(network->identity);
669 g_free(network->phase2);
671 #if defined TIZEN_EXT
672 g_slist_free_full(network->vsie_list, g_free);
678 static void remove_bss(gpointer data)
680 struct g_supplicant_bss *bss = data;
683 #if defined TIZEN_EXT
684 g_slist_free_full(bss->vsie_list, g_free);
689 static void remove_peer(gpointer data)
691 GSupplicantPeer *peer = data;
693 callback_peer_lost(peer);
696 g_slist_free_full(peer->groups, g_free);
699 g_hash_table_remove(peer_mapping, peer->path);
701 if (pending_peer_connection)
702 g_hash_table_remove(pending_peer_connection, peer->path);
706 g_free(peer->identifier);
711 static void debug_strvalmap(const char *label, struct strvalmap *map,
716 for (i = 0; map[i].str; i++) {
717 if (val & map[i].val)
718 SUPPLICANT_DBG("%s: %s", label, map[i].str);
722 static void interface_capability_keymgmt(DBusMessageIter *iter, void *user_data)
724 GSupplicantInterface *interface = user_data;
725 const char *str = NULL;
728 dbus_message_iter_get_basic(iter, &str);
732 for (i = 0; keymgmt_map[i].str; i++)
733 if (strcmp(str, keymgmt_map[i].str) == 0) {
734 interface->keymgmt_capa |= keymgmt_map[i].val;
739 static void interface_capability_authalg(DBusMessageIter *iter, void *user_data)
741 GSupplicantInterface *interface = user_data;
742 const char *str = NULL;
745 dbus_message_iter_get_basic(iter, &str);
749 for (i = 0; authalg_capa_map[i].str; i++)
750 if (strcmp(str, authalg_capa_map[i].str) == 0) {
751 interface->authalg_capa |= authalg_capa_map[i].val;
756 static void interface_capability_proto(DBusMessageIter *iter, void *user_data)
758 GSupplicantInterface *interface = user_data;
759 const char *str = NULL;
762 dbus_message_iter_get_basic(iter, &str);
766 for (i = 0; proto_capa_map[i].str; i++)
767 if (strcmp(str, proto_capa_map[i].str) == 0) {
768 interface->proto_capa |= proto_capa_map[i].val;
773 static void interface_capability_pairwise(DBusMessageIter *iter,
776 GSupplicantInterface *interface = user_data;
777 const char *str = NULL;
780 dbus_message_iter_get_basic(iter, &str);
784 for (i = 0; pairwise_map[i].str; i++)
785 if (strcmp(str, pairwise_map[i].str) == 0) {
786 interface->pairwise_capa |= pairwise_map[i].val;
791 static void interface_capability_group(DBusMessageIter *iter, void *user_data)
793 GSupplicantInterface *interface = user_data;
794 const char *str = NULL;
797 dbus_message_iter_get_basic(iter, &str);
801 for (i = 0; group_map[i].str; i++)
802 if (strcmp(str, group_map[i].str) == 0) {
803 interface->group_capa |= group_map[i].val;
808 static void interface_capability_scan(DBusMessageIter *iter, void *user_data)
810 GSupplicantInterface *interface = user_data;
811 const char *str = NULL;
814 dbus_message_iter_get_basic(iter, &str);
818 for (i = 0; scan_capa_map[i].str; i++)
819 if (strcmp(str, scan_capa_map[i].str) == 0) {
820 interface->scan_capa |= scan_capa_map[i].val;
825 static void interface_capability_mode(DBusMessageIter *iter, void *user_data)
827 GSupplicantInterface *interface = user_data;
828 const char *str = NULL;
831 dbus_message_iter_get_basic(iter, &str);
835 for (i = 0; mode_capa_map[i].str; i++)
836 if (strcmp(str, mode_capa_map[i].str) == 0) {
837 interface->mode_capa |= mode_capa_map[i].val;
842 static void interface_capability(const char *key, DBusMessageIter *iter,
845 GSupplicantInterface *interface = user_data;
850 if (g_strcmp0(key, "KeyMgmt") == 0)
851 supplicant_dbus_array_foreach(iter,
852 interface_capability_keymgmt, interface);
853 else if (g_strcmp0(key, "AuthAlg") == 0)
854 supplicant_dbus_array_foreach(iter,
855 interface_capability_authalg, interface);
856 else if (g_strcmp0(key, "Protocol") == 0)
857 supplicant_dbus_array_foreach(iter,
858 interface_capability_proto, interface);
859 else if (g_strcmp0(key, "Pairwise") == 0)
860 supplicant_dbus_array_foreach(iter,
861 interface_capability_pairwise, interface);
862 else if (g_strcmp0(key, "Group") == 0)
863 supplicant_dbus_array_foreach(iter,
864 interface_capability_group, interface);
865 else if (g_strcmp0(key, "Scan") == 0)
866 supplicant_dbus_array_foreach(iter,
867 interface_capability_scan, interface);
868 else if (g_strcmp0(key, "Modes") == 0)
869 supplicant_dbus_array_foreach(iter,
870 interface_capability_mode, interface);
871 else if (g_strcmp0(key, "MaxScanSSID") == 0) {
872 dbus_int32_t max_scan_ssid;
874 dbus_message_iter_get_basic(iter, &max_scan_ssid);
875 if (max_scan_ssid < 2)
877 interface->max_scan_ssids = max_scan_ssid;
880 SUPPLICANT_DBG("key %s type %c",
881 key, dbus_message_iter_get_arg_type(iter));
884 static void set_apscan(DBusMessageIter *iter, void *user_data)
886 unsigned int ap_scan = *(unsigned int *)user_data;
888 dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT32, &ap_scan);
891 int g_supplicant_interface_set_apscan(GSupplicantInterface *interface,
892 unsigned int ap_scan)
894 return supplicant_dbus_property_set(interface->path,
895 SUPPLICANT_INTERFACE ".Interface",
896 "ApScan", DBUS_TYPE_UINT32_AS_STRING,
897 set_apscan, NULL, &ap_scan, NULL);
900 void g_supplicant_interface_set_data(GSupplicantInterface *interface,
906 interface->data = data;
909 interface->scan_callback = NULL;
912 void *g_supplicant_interface_get_data(GSupplicantInterface *interface)
917 return interface->data;
920 const char *g_supplicant_interface_get_ifname(GSupplicantInterface *interface)
925 return interface->ifname;
928 const char *g_supplicant_interface_get_driver(GSupplicantInterface *interface)
933 return interface->driver;
936 GSupplicantState g_supplicant_interface_get_state(
937 GSupplicantInterface *interface)
940 return G_SUPPLICANT_STATE_UNKNOWN;
942 return interface->state;
945 const char *g_supplicant_interface_get_wps_key(GSupplicantInterface *interface)
950 return (const char *)interface->wps_cred.key;
953 const void *g_supplicant_interface_get_wps_ssid(GSupplicantInterface *interface,
954 unsigned int *ssid_len)
959 if (!interface || interface->wps_cred.ssid_len == 0) {
964 *ssid_len = interface->wps_cred.ssid_len;
965 return interface->wps_cred.ssid;
968 GSupplicantWpsState g_supplicant_interface_get_wps_state(
969 GSupplicantInterface *interface)
972 return G_SUPPLICANT_WPS_STATE_UNKNOWN;
974 return interface->wps_state;
977 unsigned int g_supplicant_interface_get_mode(GSupplicantInterface *interface)
982 return interface->mode_capa;
985 unsigned int g_supplicant_interface_get_max_scan_ssids(
986 GSupplicantInterface *interface)
991 if (interface->max_scan_ssids == 0)
992 return WPAS_MAX_SCAN_SSIDS;
994 return interface->max_scan_ssids;
997 static void set_network_enabled(DBusMessageIter *iter, void *user_data)
999 dbus_bool_t enable = *(dbus_bool_t *)user_data;
1001 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &enable);
1004 int g_supplicant_interface_enable_selected_network(GSupplicantInterface *interface,
1010 if (!interface->network_path)
1013 SUPPLICANT_DBG(" ");
1014 return supplicant_dbus_property_set(interface->network_path,
1015 SUPPLICANT_INTERFACE ".Network",
1016 "Enabled", DBUS_TYPE_BOOLEAN_AS_STRING,
1017 set_network_enabled, NULL, &enable, NULL);
1020 dbus_bool_t g_supplicant_interface_get_ready(GSupplicantInterface *interface)
1025 return interface->ready;
1028 GSupplicantInterface *g_supplicant_network_get_interface(
1029 GSupplicantNetwork *network)
1034 return network->interface;
1037 const char *g_supplicant_network_get_name(GSupplicantNetwork *network)
1039 if (!network || !network->name)
1042 return network->name;
1045 const char *g_supplicant_network_get_identifier(GSupplicantNetwork *network)
1047 if (!network || !network->group)
1050 return network->group;
1053 const char *g_supplicant_network_get_path(GSupplicantNetwork *network)
1055 if (!network || !network->path)
1058 return network->path;
1061 const char *g_supplicant_network_get_mode(GSupplicantNetwork *network)
1064 return G_SUPPLICANT_MODE_UNKNOWN;
1066 return mode2string(network->mode);
1069 const char *g_supplicant_network_get_security(GSupplicantNetwork *network)
1072 return G_SUPPLICANT_SECURITY_UNKNOWN;
1074 return security2string(network->security);
1077 const void *g_supplicant_network_get_ssid(GSupplicantNetwork *network,
1078 unsigned int *ssid_len)
1085 *ssid_len = network->ssid_len;
1086 return network->ssid;
1089 dbus_int16_t g_supplicant_network_get_signal(GSupplicantNetwork *network)
1094 return network->signal;
1097 dbus_uint16_t g_supplicant_network_get_frequency(GSupplicantNetwork *network)
1102 return network->frequency;
1105 dbus_bool_t g_supplicant_network_get_wps(GSupplicantNetwork *network)
1110 return network->wps;
1113 dbus_bool_t g_supplicant_network_is_wps_active(GSupplicantNetwork *network)
1118 if (network->wps_capabilities & G_SUPPLICANT_WPS_CONFIGURED)
1124 dbus_bool_t g_supplicant_network_is_wps_pbc(GSupplicantNetwork *network)
1129 if (network->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1135 dbus_bool_t g_supplicant_network_is_wps_advertizing(GSupplicantNetwork *network)
1140 if (network->wps_capabilities & G_SUPPLICANT_WPS_REGISTRAR)
1146 GSupplicantInterface *g_supplicant_peer_get_interface(GSupplicantPeer *peer)
1151 return peer->interface;
1154 const char *g_supplicant_peer_get_path(GSupplicantPeer *peer)
1162 const char *g_supplicant_peer_get_identifier(GSupplicantPeer *peer)
1167 return peer->identifier;
1170 const void *g_supplicant_peer_get_device_address(GSupplicantPeer *peer)
1175 return peer->device_address;
1178 const void *g_supplicant_peer_get_iface_address(GSupplicantPeer *peer)
1183 return peer->iface_address;
1186 const char *g_supplicant_peer_get_name(GSupplicantPeer *peer)
1194 #if defined TIZEN_EXT
1195 bool g_supplicant_network_is_hs20AP(GSupplicantNetwork *network)
1200 return network->isHS20AP;
1203 const char *g_supplicant_network_get_eap(GSupplicantNetwork *network)
1205 if (!network || !network->eap)
1208 return network->eap;
1211 const char *g_supplicant_network_get_identity(GSupplicantNetwork *network)
1213 if (!network || !network->identity)
1216 return network->identity;
1219 const char *g_supplicant_network_get_phase2(GSupplicantNetwork *network)
1221 if (!network || !network->phase2)
1224 return network->phase2;
1227 unsigned int g_supplicant_network_get_keymgmt(GSupplicantNetwork *network)
1229 if (network == NULL)
1232 return network->keymgmt;
1236 const unsigned char *g_supplicant_peer_get_widi_ies(GSupplicantPeer *peer,
1239 if (!peer || !length)
1242 *length = peer->widi_ies_length;
1243 return peer->widi_ies;
1246 bool g_supplicant_peer_is_wps_pbc(GSupplicantPeer *peer)
1251 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1257 bool g_supplicant_peer_is_wps_pin(GSupplicantPeer *peer)
1262 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PIN)
1268 bool g_supplicant_peer_is_in_a_group(GSupplicantPeer *peer)
1270 if (!peer || !peer->groups)
1276 GSupplicantInterface *g_supplicant_peer_get_group_interface(GSupplicantPeer *peer)
1281 return (GSupplicantInterface *) peer->current_group_iface;
1284 bool g_supplicant_peer_is_client(GSupplicantPeer *peer)
1286 GSupplicantGroup *group;
1292 for (list = peer->groups; list; list = list->next) {
1293 const char *path = list->data;
1295 group = g_hash_table_lookup(group_mapping, path);
1299 if (group->role != G_SUPPLICANT_GROUP_ROLE_CLIENT ||
1300 group->orig_interface != peer->interface)
1303 if (group->interface == peer->current_group_iface)
1310 bool g_supplicant_peer_has_requested_connection(GSupplicantPeer *peer)
1315 return peer->connection_requested;
1318 #if defined TIZEN_EXT
1320 * Description: Network client requires additional wifi specific info
1322 const unsigned char *g_supplicant_network_get_bssid(GSupplicantNetwork *network)
1324 if (network == NULL || network->best_bss == NULL)
1327 return (const unsigned char *)network->best_bss->bssid;
1330 unsigned int g_supplicant_network_get_maxrate(GSupplicantNetwork *network)
1332 if (network == NULL || network->best_bss == NULL)
1335 return network->best_bss->maxrate;
1338 const char *g_supplicant_network_get_enc_mode(GSupplicantNetwork *network)
1340 if (network == NULL || network->best_bss == NULL)
1343 if (network->best_bss->security == G_SUPPLICANT_SECURITY_PSK ||
1344 network->best_bss->security == G_SUPPLICANT_SECURITY_IEEE8021X) {
1345 unsigned int pairwise;
1347 pairwise = network->best_bss->rsn_pairwise |
1348 network->best_bss->wpa_pairwise;
1350 if ((pairwise & G_SUPPLICANT_PAIRWISE_CCMP) &&
1351 (pairwise & G_SUPPLICANT_PAIRWISE_TKIP))
1353 else if (pairwise & G_SUPPLICANT_PAIRWISE_CCMP)
1355 else if (pairwise & G_SUPPLICANT_PAIRWISE_TKIP)
1358 } else if (network->best_bss->security == G_SUPPLICANT_SECURITY_WEP)
1360 else if (network->best_bss->security == G_SUPPLICANT_SECURITY_NONE)
1366 bool g_supplicant_network_get_rsn_mode(GSupplicantNetwork *network)
1368 if (network == NULL || network->best_bss == NULL)
1371 if (network->best_bss->rsn_selected) {
1372 const char *mode = g_supplicant_network_get_enc_mode(network);
1373 if (g_strcmp0(mode, "aes") == 0 ||
1374 g_strcmp0(mode, "mixed") == 0)
1382 void *g_supplicant_network_get_wifi_vsie(GSupplicantNetwork *network)
1384 GSList *vsie_list = NULL;
1389 if (g_slist_length(network->vsie_list) > 0) {
1390 GSList *list = NULL;
1391 unsigned char *vsie = NULL;
1392 for (list = network->vsie_list; list; list = list->next) {
1393 unsigned char *ie = (unsigned char *)list->data;
1394 vsie = (unsigned char *)g_try_malloc0(ie[1]+2); // tag number size(1), tag length size(1)
1397 memcpy(vsie, ie, ie[1]+2);
1398 vsie_list = g_slist_append(vsie_list, vsie);
1400 SUPPLICANT_DBG("Failed to allocate memory");
1408 static void merge_network(GSupplicantNetwork *network)
1411 const char *ssid, *mode, *key_mgmt;
1412 #if defined TIZEN_EXT
1413 GSupplicantInterface *interface;
1414 const char *isHS20AP;
1415 const char *eap, *identity, *phase2;
1417 unsigned int i, ssid_len;
1420 ssid = g_hash_table_lookup(network->config_table, "ssid");
1421 mode = g_hash_table_lookup(network->config_table, "mode");
1422 key_mgmt = g_hash_table_lookup(network->config_table, "key_mgmt");
1423 #if defined TIZEN_EXT
1424 isHS20AP = g_hash_table_lookup(network->config_table, "isHS20AP");
1425 eap = g_hash_table_lookup(network->config_table, "eap");
1426 identity = g_hash_table_lookup(network->config_table, "identity");
1427 phase2 = g_hash_table_lookup(network->config_table, "phase2");
1428 interface = network->interface;
1431 SUPPLICANT_DBG("ssid %s mode %s", ssid, mode);
1434 ssid_len = strlen(ssid);
1438 str = g_string_sized_new((ssid_len * 2) + 24);
1442 for (i = 0; i < ssid_len; i++)
1443 #if defined TIZEN_EXT
1447 g_string_append_printf(str, "%02x", ssid[i]);
1448 #if defined TIZEN_EXT
1452 if (g_strcmp0(mode, "0") == 0)
1453 g_string_append_printf(str, "_managed");
1454 else if (g_strcmp0(mode, "1") == 0)
1455 g_string_append_printf(str, "_adhoc");
1457 if (g_strcmp0(key_mgmt, "WPA-PSK") == 0)
1458 g_string_append_printf(str, "_psk");
1459 #if defined TIZEN_EXT
1460 else if (g_strcmp0(key_mgmt, "WPA-EAP") == 0)
1461 g_string_append_printf(str, "_ieee8021x");
1463 g_string_append_printf(str, "_none");
1466 group = g_string_free(str, FALSE);
1468 SUPPLICANT_DBG("%s", group);
1470 #if defined TIZEN_EXT
1471 if (g_strcmp0(isHS20AP, "1") == 0) {
1472 network->isHS20AP = 1;
1474 g_free(network->eap);
1475 network->eap = g_strdup(eap);
1477 if (network->identity)
1478 g_free(network->identity);
1479 network->identity = g_strdup(identity);
1481 if (network->phase2)
1482 g_free(network->phase2);
1483 network->phase2 = g_strdup(phase2);
1485 network->isHS20AP = 0;
1488 interface->network_path = g_strdup(network->path);
1490 network->group = g_strdup(group);
1491 callback_network_merged(network);
1496 g_hash_table_destroy(network->config_table);
1498 g_free(network->path);
1502 static void network_property(const char *key, DBusMessageIter *iter,
1505 GSupplicantNetwork *network = user_data;
1507 if (!network->interface)
1511 merge_network(network);
1515 if (g_strcmp0(key, "Enabled") == 0) {
1516 dbus_bool_t enabled = FALSE;
1518 dbus_message_iter_get_basic(iter, &enabled);
1519 } else if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
1520 const char *str = NULL;
1522 dbus_message_iter_get_basic(iter, &str);
1524 g_hash_table_replace(network->config_table,
1525 g_strdup(key), g_strdup(str));
1528 SUPPLICANT_DBG("key %s type %c",
1529 key, dbus_message_iter_get_arg_type(iter));
1532 static void interface_network_added(DBusMessageIter *iter, void *user_data)
1534 GSupplicantInterface *interface = user_data;
1535 GSupplicantNetwork *network;
1536 const char *path = NULL;
1540 dbus_message_iter_get_basic(iter, &path);
1544 if (g_strcmp0(path, "/") == 0)
1547 network = g_hash_table_lookup(interface->net_mapping, path);
1551 network = g_try_new0(GSupplicantNetwork, 1);
1555 network->interface = interface;
1556 network->path = g_strdup(path);
1558 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
1561 dbus_message_iter_next(iter);
1562 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
1563 supplicant_dbus_property_foreach(iter, network_property,
1565 network_property(NULL, NULL, network);
1569 supplicant_dbus_property_get_all(path,
1570 SUPPLICANT_INTERFACE ".Network",
1571 network_property, network, NULL);
1574 static void interface_network_removed(DBusMessageIter *iter, void *user_data)
1576 GSupplicantInterface *interface = user_data;
1577 GSupplicantNetwork *network;
1578 const char *path = NULL;
1580 dbus_message_iter_get_basic(iter, &path);
1584 network = g_hash_table_lookup(interface->net_mapping, path);
1588 g_hash_table_remove(interface->net_mapping, path);
1591 static char *create_name(unsigned char *ssid, int ssid_len)
1594 const gchar *remainder, *invalid;
1595 int valid_bytes, remaining_bytes;
1597 if (ssid_len < 1 || ssid[0] == '\0')
1598 return g_strdup("");
1601 remainder = (const gchar *)ssid;
1602 remaining_bytes = ssid_len;
1604 while (remaining_bytes != 0) {
1605 if (g_utf8_validate(remainder, remaining_bytes,
1610 valid_bytes = invalid - remainder;
1613 string = g_string_sized_new(remaining_bytes);
1615 g_string_append_len(string, remainder, valid_bytes);
1617 /* append U+FFFD REPLACEMENT CHARACTER */
1618 g_string_append(string, "\357\277\275");
1620 remaining_bytes -= valid_bytes + 1;
1621 remainder = invalid + 1;
1625 return g_strndup((const gchar *)ssid, ssid_len + 1);
1627 g_string_append(string, remainder);
1629 return g_string_free(string, FALSE);
1632 static char *create_group(struct g_supplicant_bss *bss)
1636 const char *mode, *security;
1638 str = g_string_sized_new((bss->ssid_len * 2) + 24);
1642 if (bss->ssid_len > 0 && bss->ssid[0] != '\0') {
1643 for (i = 0; i < bss->ssid_len; i++)
1644 g_string_append_printf(str, "%02x", bss->ssid[i]);
1646 g_string_append_printf(str, "hidden");
1648 mode = mode2string(bss->mode);
1650 g_string_append_printf(str, "_%s", mode);
1652 security = security2string(bss->security);
1654 g_string_append_printf(str, "_%s", security);
1656 return g_string_free(str, FALSE);
1659 static void add_or_replace_bss_to_network(struct g_supplicant_bss *bss)
1661 GSupplicantInterface *interface = bss->interface;
1662 GSupplicantNetwork *network;
1665 group = create_group(bss);
1666 SUPPLICANT_DBG("New group created: %s", group);
1671 network = g_hash_table_lookup(interface->network_table, group);
1674 SUPPLICANT_DBG("Network %s already exist", network->name);
1679 network = g_try_new0(GSupplicantNetwork, 1);
1685 network->interface = interface;
1687 network->path = g_strdup(bss->path);
1688 network->group = group;
1689 network->name = create_name(bss->ssid, bss->ssid_len);
1690 network->mode = bss->mode;
1691 network->security = bss->security;
1692 network->ssid_len = bss->ssid_len;
1693 memcpy(network->ssid, bss->ssid, bss->ssid_len);
1694 network->signal = bss->signal;
1695 network->frequency = bss->frequency;
1696 network->best_bss = bss;
1698 #if defined TIZEN_EXT
1699 network->keymgmt = bss->keymgmt;
1701 if (g_slist_length(bss->vsie_list) > 0) {
1702 GSList *list = NULL;
1703 unsigned char *vsie = NULL;
1704 for (list = bss->vsie_list; list; list = list->next) {
1705 unsigned char *ie = (unsigned char *)list->data;
1706 vsie = (unsigned char *)g_try_malloc0(ie[1]+2); // tag number size(1), tag length size(1)
1709 memcpy(vsie, ie, ie[1]+2);
1710 network->vsie_list = g_slist_append(network->vsie_list, vsie);
1712 SUPPLICANT_DBG("Failed to allocate memory.");
1716 network->isHS20AP = bss->hs20;
1719 SUPPLICANT_DBG("New network %s created", network->name);
1721 network->bss_table = g_hash_table_new_full(g_str_hash, g_str_equal,
1724 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
1727 g_hash_table_replace(interface->network_table,
1728 network->group, network);
1730 callback_network_added(network);
1733 /* We update network's WPS properties if only bss provides WPS. */
1734 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
1735 network->wps = TRUE;
1736 network->wps_capabilities |= bss->wps_capabilities;
1739 if (bss->signal > network->signal) {
1740 network->signal = bss->signal;
1741 network->best_bss = bss;
1742 callback_network_changed(network, "Signal");
1745 g_hash_table_replace(interface->bss_mapping, bss->path, network);
1746 g_hash_table_replace(network->bss_table, bss->path, bss);
1748 g_hash_table_replace(bss_mapping, bss->path, interface);
1751 static void bss_rates(DBusMessageIter *iter, void *user_data)
1753 struct g_supplicant_bss *bss = user_data;
1754 dbus_uint32_t rate = 0;
1756 dbus_message_iter_get_basic(iter, &rate);
1760 if (rate > bss->maxrate)
1761 bss->maxrate = rate;
1764 static void bss_keymgmt(DBusMessageIter *iter, void *user_data)
1766 unsigned int *keymgmt = user_data;
1767 const char *str = NULL;
1770 dbus_message_iter_get_basic(iter, &str);
1774 for (i = 0; keymgmt_map[i].str; i++)
1775 if (strcmp(str, keymgmt_map[i].str) == 0) {
1776 SUPPLICANT_DBG("Keymgmt: %s", str);
1777 *keymgmt |= keymgmt_map[i].val;
1782 static void bss_group(DBusMessageIter *iter, void *user_data)
1784 unsigned int *group = user_data;
1785 const char *str = NULL;
1788 dbus_message_iter_get_basic(iter, &str);
1792 for (i = 0; group_map[i].str; i++)
1793 if (strcmp(str, group_map[i].str) == 0) {
1794 SUPPLICANT_DBG("Group: %s", str);
1795 *group |= group_map[i].val;
1800 static void bss_pairwise(DBusMessageIter *iter, void *user_data)
1802 unsigned int *pairwise = user_data;
1803 const char *str = NULL;
1806 dbus_message_iter_get_basic(iter, &str);
1810 for (i = 0; pairwise_map[i].str; i++)
1811 if (strcmp(str, pairwise_map[i].str) == 0) {
1812 SUPPLICANT_DBG("Pairwise: %s", str);
1813 *pairwise |= pairwise_map[i].val;
1818 static void bss_wpa(const char *key, DBusMessageIter *iter,
1821 struct g_supplicant_bss *bss = user_data;
1822 unsigned int value = 0;
1824 SUPPLICANT_DBG("Key: %s", key);
1826 if (g_strcmp0(key, "KeyMgmt") == 0) {
1827 supplicant_dbus_array_foreach(iter, bss_keymgmt, &value);
1829 if (bss->rsn_selected)
1830 bss->rsn_keymgmt = value;
1832 bss->wpa_keymgmt = value;
1833 } else if (g_strcmp0(key, "Group") == 0) {
1834 supplicant_dbus_array_foreach(iter, bss_group, &value);
1836 if (bss->rsn_selected)
1837 bss->rsn_group = value;
1839 bss->wpa_group = value;
1840 } else if (g_strcmp0(key, "Pairwise") == 0) {
1841 supplicant_dbus_array_foreach(iter, bss_pairwise, &value);
1843 if (bss->rsn_selected)
1844 bss->rsn_pairwise = value;
1846 bss->wpa_pairwise = value;
1850 static unsigned int get_tlv(unsigned char *ie, unsigned int ie_size,
1853 unsigned int len = 0;
1855 while (len + 4 < ie_size) {
1856 unsigned int hi = ie[len];
1857 unsigned int lo = ie[len + 1];
1858 unsigned int tmp_type = (hi << 8) + lo;
1859 unsigned int v_len = 0;
1861 /* hi and lo are used to recreate an unsigned int
1862 * based on 2 8bits length unsigned int. */
1866 v_len = (hi << 8) + lo;
1868 if (tmp_type == type) {
1869 unsigned int ret_value = 0;
1870 unsigned char *value = (unsigned char *)&ret_value;
1872 SUPPLICANT_DBG("IE: match type 0x%x", type);
1874 /* Verifying length relevance */
1875 if (v_len > sizeof(unsigned int) ||
1876 len + 4 + v_len > ie_size)
1879 memcpy(value, ie + len + 4, v_len);
1881 SUPPLICANT_DBG("returning 0x%x", ret_value);
1888 SUPPLICANT_DBG("returning 0");
1892 static void bss_process_ies(DBusMessageIter *iter, void *user_data)
1894 struct g_supplicant_bss *bss = user_data;
1895 const unsigned char WPS_OUI[] = { 0x00, 0x50, 0xf2, 0x04 };
1896 unsigned char *ie, *ie_end;
1897 DBusMessageIter array;
1901 #define WMM_WPA1_WPS_INFO 221
1902 #define WPS_INFO_MIN_LEN 6
1903 #define WPS_VERSION_TLV 0x104A
1904 #define WPS_STATE_TLV 0x1044
1905 #define WPS_METHODS_TLV 0x1012
1906 #define WPS_REGISTRAR_TLV 0x1041
1907 #define WPS_VERSION 0x10
1908 #define WPS_PBC 0x04
1909 #define WPS_PIN 0x00
1910 #define WPS_CONFIGURED 0x02
1911 #if defined TIZEN_EXT
1912 #define VENDOR_SPECIFIC_INFO 0xDD
1915 dbus_message_iter_recurse(iter, &array);
1916 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
1918 if (!ie || ie_len < 2)
1921 bss->wps_capabilities = 0;
1924 for (ie_end = ie + ie_len; ie < ie_end && ie + ie[1] + 1 <= ie_end;
1926 #if defined TIZEN_EXT
1927 unsigned char *vsie;
1929 if(ie[0] == VENDOR_SPECIFIC_INFO && memcmp(ie+2, WPS_OUI, sizeof(WPS_OUI)) != 0) {
1930 SUPPLICANT_DBG("IE: match vendor specific data");
1932 vsie_len = ie[1]+2; // tag number size(1), tag length size(1)
1933 vsie = (unsigned char *)g_try_malloc0(vsie_len);
1936 memcpy(vsie, ie, vsie_len);
1937 bss->vsie_list = g_slist_append(bss->vsie_list, vsie);
1939 SUPPLICANT_DBG("Failed to allocate memory");
1943 if (ie[0] != WMM_WPA1_WPS_INFO || ie[1] < WPS_INFO_MIN_LEN ||
1944 memcmp(ie+2, WPS_OUI, sizeof(WPS_OUI)) != 0)
1947 SUPPLICANT_DBG("IE: match WPS_OUI");
1949 value = get_tlv(&ie[6], ie[1], WPS_STATE_TLV);
1950 if (get_tlv(&ie[6], ie[1], WPS_VERSION_TLV) == WPS_VERSION &&
1952 bss->keymgmt |= G_SUPPLICANT_KEYMGMT_WPS;
1954 if (value == WPS_CONFIGURED)
1955 bss->wps_capabilities |=
1956 G_SUPPLICANT_WPS_CONFIGURED;
1959 value = get_tlv(&ie[6], ie[1], WPS_METHODS_TLV);
1961 if (GUINT16_FROM_BE(value) == WPS_PBC)
1962 bss->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
1963 if (GUINT16_FROM_BE(value) == WPS_PIN)
1964 bss->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
1966 bss->wps_capabilities |=
1967 G_SUPPLICANT_WPS_PBC | G_SUPPLICANT_WPS_PIN;
1969 /* If the AP sends this it means it's advertizing
1970 * as a registrar and the WPS process is launched
1972 if (get_tlv(&ie[6], ie[1], WPS_REGISTRAR_TLV) != 0)
1973 bss->wps_capabilities |= G_SUPPLICANT_WPS_REGISTRAR;
1975 SUPPLICANT_DBG("WPS Methods 0x%x", bss->wps_capabilities);
1979 static void bss_compute_security(struct g_supplicant_bss *bss)
1982 * Combining RSN and WPA keymgmt
1983 * We combine it since parsing IEs might have set something for WPS. */
1984 bss->keymgmt |= bss->rsn_keymgmt | bss->wpa_keymgmt;
1986 bss->ieee8021x = FALSE;
1988 #if defined TIZEN_EXT
1989 bss->ft_ieee8021x = FALSE;
1990 bss->ft_psk = FALSE;
1993 #if defined TIZEN_EXT
1995 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
1996 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
1997 bss->ieee8021x = TRUE;
1998 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_EAP)
1999 bss->ft_ieee8021x = TRUE;
2002 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
2003 G_SUPPLICANT_KEYMGMT_WPA_FT_EAP |
2004 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
2005 bss->ieee8021x = TRUE;
2008 #if defined TIZEN_EXT
2010 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
2011 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
2013 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_PSK)
2017 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
2018 G_SUPPLICANT_KEYMGMT_WPA_FT_PSK |
2019 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
2024 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
2026 bss->security = G_SUPPLICANT_SECURITY_PSK;
2027 #if defined TIZEN_EXT
2028 else if (bss->ft_psk)
2029 bss->security = G_SUPPLICANT_SECURITY_FT_PSK;
2030 else if (bss->ft_ieee8021x == TRUE)
2031 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
2033 else if (bss->privacy)
2034 bss->security = G_SUPPLICANT_SECURITY_WEP;
2036 bss->security = G_SUPPLICANT_SECURITY_NONE;
2040 static void bss_property(const char *key, DBusMessageIter *iter,
2043 struct g_supplicant_bss *bss = user_data;
2045 if (!bss->interface)
2048 SUPPLICANT_DBG("key %s", key);
2053 if (g_strcmp0(key, "BSSID") == 0) {
2054 DBusMessageIter array;
2055 unsigned char *addr;
2058 dbus_message_iter_recurse(iter, &array);
2059 dbus_message_iter_get_fixed_array(&array, &addr, &addr_len);
2062 memcpy(bss->bssid, addr, addr_len);
2063 } else if (g_strcmp0(key, "SSID") == 0) {
2064 DBusMessageIter array;
2065 unsigned char *ssid;
2068 dbus_message_iter_recurse(iter, &array);
2069 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
2071 if (ssid_len > 0 && ssid_len < 33) {
2072 memcpy(bss->ssid, ssid, ssid_len);
2073 bss->ssid_len = ssid_len;
2075 memset(bss->ssid, 0, sizeof(bss->ssid));
2078 } else if (g_strcmp0(key, "Capabilities") == 0) {
2079 dbus_uint16_t capabilities = 0x0000;
2081 dbus_message_iter_get_basic(iter, &capabilities);
2083 if (capabilities & IEEE80211_CAP_ESS)
2084 bss->mode = G_SUPPLICANT_MODE_INFRA;
2085 else if (capabilities & IEEE80211_CAP_IBSS)
2086 bss->mode = G_SUPPLICANT_MODE_IBSS;
2088 if (capabilities & IEEE80211_CAP_PRIVACY)
2089 bss->privacy = TRUE;
2090 } else if (g_strcmp0(key, "Mode") == 0) {
2091 const char *mode = NULL;
2093 dbus_message_iter_get_basic(iter, &mode);
2094 bss->mode = string2mode(mode);
2095 } else if (g_strcmp0(key, "Frequency") == 0) {
2096 dbus_uint16_t frequency = 0;
2098 dbus_message_iter_get_basic(iter, &frequency);
2099 bss->frequency = frequency;
2100 } else if (g_strcmp0(key, "Signal") == 0) {
2101 dbus_int16_t signal = 0;
2103 dbus_message_iter_get_basic(iter, &signal);
2105 bss->signal = signal;
2107 bss->signal = BSS_UNKNOWN_STRENGTH;
2109 } else if (g_strcmp0(key, "Level") == 0) {
2110 dbus_int32_t level = 0;
2112 dbus_message_iter_get_basic(iter, &level);
2113 } else if (g_strcmp0(key, "Rates") == 0) {
2114 supplicant_dbus_array_foreach(iter, bss_rates, bss);
2115 } else if (g_strcmp0(key, "MaxRate") == 0) {
2116 dbus_uint32_t maxrate = 0;
2118 dbus_message_iter_get_basic(iter, &maxrate);
2120 bss->maxrate = maxrate;
2121 } else if (g_strcmp0(key, "Privacy") == 0) {
2122 dbus_bool_t privacy = FALSE;
2124 dbus_message_iter_get_basic(iter, &privacy);
2125 bss->privacy = privacy;
2126 } else if (g_strcmp0(key, "RSN") == 0) {
2127 bss->rsn_selected = TRUE;
2129 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
2130 } else if (g_strcmp0(key, "WPA") == 0) {
2131 bss->rsn_selected = FALSE;
2133 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
2134 #if defined TIZEN_EXT
2135 } else if (g_strcmp0(key, "HS20") == 0) {
2136 dbus_bool_t hs20 = FALSE;
2137 dbus_message_iter_get_basic(iter, &hs20);
2140 } else if (g_strcmp0(key, "IEs") == 0)
2141 bss_process_ies(iter, bss);
2143 SUPPLICANT_DBG("key %s type %c",
2144 key, dbus_message_iter_get_arg_type(iter));
2147 static struct g_supplicant_bss *interface_bss_added(DBusMessageIter *iter,
2150 GSupplicantInterface *interface = user_data;
2151 GSupplicantNetwork *network;
2152 struct g_supplicant_bss *bss;
2153 const char *path = NULL;
2157 dbus_message_iter_get_basic(iter, &path);
2161 if (g_strcmp0(path, "/") == 0)
2164 SUPPLICANT_DBG("%s", path);
2166 network = g_hash_table_lookup(interface->bss_mapping, path);
2168 bss = g_hash_table_lookup(network->bss_table, path);
2173 bss = g_try_new0(struct g_supplicant_bss, 1);
2177 bss->interface = interface;
2178 bss->path = g_strdup(path);
2179 bss->signal = BSS_UNKNOWN_STRENGTH;
2184 static void interface_bss_added_with_keys(DBusMessageIter *iter,
2187 struct g_supplicant_bss *bss;
2191 bss = interface_bss_added(iter, user_data);
2195 dbus_message_iter_next(iter);
2197 if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_INVALID)
2200 supplicant_dbus_property_foreach(iter, bss_property, bss);
2202 bss_compute_security(bss);
2203 add_or_replace_bss_to_network(bss);
2206 static void interface_bss_added_without_keys(DBusMessageIter *iter,
2209 struct g_supplicant_bss *bss;
2213 bss = interface_bss_added(iter, user_data);
2217 supplicant_dbus_property_get_all(bss->path,
2218 SUPPLICANT_INTERFACE ".BSS",
2219 bss_property, bss, NULL);
2221 bss_compute_security(bss);
2222 add_or_replace_bss_to_network(bss);
2225 static void update_signal(gpointer key, gpointer value,
2228 struct g_supplicant_bss *bss = value;
2229 GSupplicantNetwork *network = user_data;
2231 if (bss->signal > network->signal) {
2232 network->signal = bss->signal;
2233 network->best_bss = bss;
2237 static void update_network_signal(GSupplicantNetwork *network)
2239 if (g_hash_table_size(network->bss_table) <= 1 && network->best_bss)
2242 g_hash_table_foreach(network->bss_table,
2243 update_signal, network);
2245 SUPPLICANT_DBG("New network signal %d", network->signal);
2248 static void interface_bss_removed(DBusMessageIter *iter, void *user_data)
2250 GSupplicantInterface *interface = user_data;
2251 GSupplicantNetwork *network;
2252 struct g_supplicant_bss *bss = NULL;
2253 const char *path = NULL;
2255 dbus_message_iter_get_basic(iter, &path);
2259 network = g_hash_table_lookup(interface->bss_mapping, path);
2263 bss = g_hash_table_lookup(network->bss_table, path);
2264 if (network->best_bss == bss) {
2265 network->best_bss = NULL;
2266 network->signal = BSS_UNKNOWN_STRENGTH;
2269 g_hash_table_remove(bss_mapping, path);
2271 g_hash_table_remove(interface->bss_mapping, path);
2272 g_hash_table_remove(network->bss_table, path);
2274 update_network_signal(network);
2276 if (g_hash_table_size(network->bss_table) == 0)
2277 g_hash_table_remove(interface->network_table, network->group);
2280 static void set_config_methods(DBusMessageIter *iter, void *user_data)
2282 const char *config_methods = "push_button";
2284 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
2288 static void interface_property(const char *key, DBusMessageIter *iter,
2291 GSupplicantInterface *interface = user_data;
2296 SUPPLICANT_DBG("%s", key);
2299 debug_strvalmap("KeyMgmt capability", keymgmt_map,
2300 interface->keymgmt_capa);
2301 debug_strvalmap("AuthAlg capability", authalg_capa_map,
2302 interface->authalg_capa);
2303 debug_strvalmap("Protocol capability", proto_capa_map,
2304 interface->proto_capa);
2305 debug_strvalmap("Pairwise capability", pairwise_map,
2306 interface->pairwise_capa);
2307 debug_strvalmap("Group capability", group_map,
2308 interface->group_capa);
2309 debug_strvalmap("Scan capability", scan_capa_map,
2310 interface->scan_capa);
2311 debug_strvalmap("Mode capability", mode_capa_map,
2312 interface->mode_capa);
2315 supplicant_dbus_property_set(interface->path,
2316 SUPPLICANT_INTERFACE ".Interface.WPS",
2317 "ConfigMethods", DBUS_TYPE_STRING_AS_STRING,
2318 set_config_methods, NULL, NULL, NULL);
2320 if (interface->ready)
2321 callback_interface_added(interface);
2326 if (g_strcmp0(key, "Capabilities") == 0) {
2327 supplicant_dbus_property_foreach(iter, interface_capability,
2329 #if !defined TIZEN_EXT
2330 if (interface->mode_capa & G_SUPPLICANT_CAPABILITY_MODE_P2P)
2331 interface->p2p_support = true;
2333 } else if (g_strcmp0(key, "State") == 0) {
2334 const char *str = NULL;
2336 dbus_message_iter_get_basic(iter, &str);
2338 if (string2state(str) != interface->state) {
2339 interface->state = string2state(str);
2340 callback_interface_state(interface);
2342 if (interface->state == G_SUPPLICANT_STATE_DISABLED)
2343 interface->ready = FALSE;
2345 interface->ready = TRUE;
2347 SUPPLICANT_DBG("state %s (%d)", str, interface->state);
2348 } else if (g_strcmp0(key, "Scanning") == 0) {
2349 dbus_bool_t scanning = FALSE;
2351 dbus_message_iter_get_basic(iter, &scanning);
2352 interface->scanning = scanning;
2354 if (interface->ready) {
2355 if (interface->scanning)
2356 callback_scan_started(interface);
2358 callback_scan_finished(interface);
2360 } else if (g_strcmp0(key, "ApScan") == 0) {
2363 dbus_message_iter_get_basic(iter, &apscan);
2364 interface->apscan = apscan;
2365 } else if (g_strcmp0(key, "Ifname") == 0) {
2366 const char *str = NULL;
2368 dbus_message_iter_get_basic(iter, &str);
2370 g_free(interface->ifname);
2371 interface->ifname = g_strdup(str);
2373 } else if (g_strcmp0(key, "Driver") == 0) {
2374 const char *str = NULL;
2376 dbus_message_iter_get_basic(iter, &str);
2378 g_free(interface->driver);
2379 interface->driver = g_strdup(str);
2381 } else if (g_strcmp0(key, "BridgeIfname") == 0) {
2382 const char *str = NULL;
2384 dbus_message_iter_get_basic(iter, &str);
2386 g_free(interface->bridge);
2387 interface->bridge = g_strdup(str);
2389 } else if (g_strcmp0(key, "CurrentBSS") == 0) {
2390 interface_bss_added_without_keys(iter, interface);
2391 } else if (g_strcmp0(key, "CurrentNetwork") == 0) {
2392 #if defined TIZEN_EXT
2393 if (interface->state != G_SUPPLICANT_STATE_COMPLETED)
2395 interface_network_added(iter, interface);
2396 } else if (g_strcmp0(key, "BSSs") == 0) {
2397 supplicant_dbus_array_foreach(iter,
2398 interface_bss_added_without_keys,
2400 } else if (g_strcmp0(key, "Blobs") == 0) {
2402 } else if (g_strcmp0(key, "Networks") == 0) {
2403 supplicant_dbus_array_foreach(iter, interface_network_added,
2405 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
2407 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
2408 dbus_message_iter_get_basic(iter, &reason_code);
2409 callback_disconnect_reason_code(interface, reason_code);
2411 } else if (g_strcmp0(key, "AssocStatusCode") == 0) {
2413 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
2414 dbus_message_iter_get_basic(iter, &status_code);
2415 callback_assoc_status_code(interface, status_code);
2418 SUPPLICANT_DBG("key %s type %c",
2419 key, dbus_message_iter_get_arg_type(iter));
2422 static void scan_network_update(DBusMessageIter *iter, void *user_data)
2424 GSupplicantInterface *interface = user_data;
2425 GSupplicantNetwork *network;
2431 dbus_message_iter_get_basic(iter, &path);
2436 if (g_strcmp0(path, "/") == 0)
2439 /* Update the network details based on scan BSS data */
2440 network = g_hash_table_lookup(interface->bss_mapping, path);
2442 callback_network_added(network);
2445 static void scan_bss_data(const char *key, DBusMessageIter *iter,
2448 GSupplicantInterface *interface = user_data;
2450 /*Fixed : stucking in scanning state when scan failed*/
2451 #if defined TIZEN_EXT
2452 GSupplicantInterfaceCallback scan_callback;
2456 supplicant_dbus_array_foreach(iter, scan_network_update,
2459 #if defined TIZEN_EXT
2460 scan_callback = interface->scan_callback;
2463 if (interface->scan_callback)
2464 interface->scan_callback(0, interface, interface->scan_data);
2466 #if defined TIZEN_EXT
2467 if (interface->scan_callback == scan_callback) {
2469 interface->scan_callback = NULL;
2470 interface->scan_data = NULL;
2471 #if defined TIZEN_EXT
2476 static GSupplicantInterface *interface_alloc(const char *path)
2478 GSupplicantInterface *interface;
2480 interface = g_try_new0(GSupplicantInterface, 1);
2484 interface->path = g_strdup(path);
2486 interface->network_table = g_hash_table_new_full(g_str_hash,
2487 g_str_equal, NULL, remove_network);
2488 interface->peer_table = g_hash_table_new_full(g_str_hash,
2489 g_str_equal, NULL, remove_peer);
2490 interface->group_table = g_hash_table_new_full(g_str_hash,
2491 g_str_equal, NULL, remove_group);
2492 interface->net_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
2494 interface->bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
2497 g_hash_table_replace(interface_table, interface->path, interface);
2502 static void interface_added(DBusMessageIter *iter, void *user_data)
2504 GSupplicantInterface *interface;
2505 const char *path = NULL;
2509 dbus_message_iter_get_basic(iter, &path);
2513 if (g_strcmp0(path, "/") == 0)
2516 interface = g_hash_table_lookup(interface_table, path);
2520 interface = interface_alloc(path);
2524 dbus_message_iter_next(iter);
2525 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
2526 supplicant_dbus_property_foreach(iter, interface_property,
2528 interface_property(NULL, NULL, interface);
2532 supplicant_dbus_property_get_all(path,
2533 SUPPLICANT_INTERFACE ".Interface",
2534 interface_property, interface,
2538 static void interface_removed(DBusMessageIter *iter, void *user_data)
2540 const char *path = NULL;
2541 GSupplicantInterface *interface = user_data;
2543 dbus_message_iter_get_basic(iter, &path);
2547 interface = g_hash_table_lookup(interface_table, path);
2548 g_supplicant_interface_cancel(interface);
2550 g_hash_table_remove(interface_table, path);
2553 static void eap_method(DBusMessageIter *iter, void *user_data)
2555 const char *str = NULL;
2558 dbus_message_iter_get_basic(iter, &str);
2562 for (i = 0; eap_method_map[i].str; i++)
2563 if (strcmp(str, eap_method_map[i].str) == 0) {
2564 eap_methods |= eap_method_map[i].val;
2569 static void service_property(const char *key, DBusMessageIter *iter,
2573 callback_system_ready();
2577 if (g_strcmp0(key, "DebugLevel") == 0) {
2578 const char *str = NULL;
2581 dbus_message_iter_get_basic(iter, &str);
2582 for (i = 0; debug_strings[i]; i++)
2583 if (g_strcmp0(debug_strings[i], str) == 0) {
2587 SUPPLICANT_DBG("Debug level %d", debug_level);
2588 } else if (g_strcmp0(key, "DebugTimestamp") == 0) {
2589 dbus_message_iter_get_basic(iter, &debug_timestamp);
2590 SUPPLICANT_DBG("Debug timestamp %u", debug_timestamp);
2591 } else if (g_strcmp0(key, "DebugShowKeys") == 0) {
2592 dbus_message_iter_get_basic(iter, &debug_showkeys);
2593 SUPPLICANT_DBG("Debug show keys %u", debug_showkeys);
2594 } else if (g_strcmp0(key, "Interfaces") == 0) {
2595 supplicant_dbus_array_foreach(iter, interface_added, NULL);
2596 } else if (g_strcmp0(key, "EapMethods") == 0) {
2597 supplicant_dbus_array_foreach(iter, eap_method, NULL);
2598 debug_strvalmap("EAP method", eap_method_map, eap_methods);
2599 } else if (g_strcmp0(key, "Country") == 0) {
2600 const char *country = NULL;
2602 dbus_message_iter_get_basic(iter, &country);
2603 SUPPLICANT_DBG("Country %s", country);
2605 SUPPLICANT_DBG("key %s type %c",
2606 key, dbus_message_iter_get_arg_type(iter));
2609 static void signal_name_owner_changed(const char *path, DBusMessageIter *iter)
2611 const char *name = NULL, *old = NULL, *new = NULL;
2615 if (g_strcmp0(path, DBUS_PATH_DBUS) != 0)
2618 dbus_message_iter_get_basic(iter, &name);
2622 if (g_strcmp0(name, SUPPLICANT_SERVICE) != 0)
2625 dbus_message_iter_next(iter);
2626 dbus_message_iter_get_basic(iter, &old);
2627 dbus_message_iter_next(iter);
2628 dbus_message_iter_get_basic(iter, &new);
2633 if (strlen(old) > 0 && strlen(new) == 0) {
2634 system_available = FALSE;
2635 g_hash_table_remove_all(bss_mapping);
2636 g_hash_table_remove_all(peer_mapping);
2637 g_hash_table_remove_all(group_mapping);
2638 g_hash_table_remove_all(interface_table);
2639 callback_system_killed();
2642 if (strlen(new) > 0 && strlen(old) == 0) {
2643 system_available = TRUE;
2644 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
2645 SUPPLICANT_INTERFACE,
2646 service_property, NULL, NULL);
2650 static void signal_properties_changed(const char *path, DBusMessageIter *iter)
2654 if (g_strcmp0(path, SUPPLICANT_PATH) != 0)
2657 supplicant_dbus_property_foreach(iter, service_property, NULL);
2660 static void signal_interface_added(const char *path, DBusMessageIter *iter)
2662 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
2664 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
2665 interface_added(iter, NULL);
2668 static void signal_interface_removed(const char *path, DBusMessageIter *iter)
2672 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
2673 interface_removed(iter, NULL);
2676 static void signal_interface_changed(const char *path, DBusMessageIter *iter)
2678 GSupplicantInterface *interface;
2682 interface = g_hash_table_lookup(interface_table, path);
2686 supplicant_dbus_property_foreach(iter, interface_property, interface);
2689 static void signal_scan_done(const char *path, DBusMessageIter *iter)
2691 GSupplicantInterface *interface;
2692 dbus_bool_t success = FALSE;
2696 interface = g_hash_table_lookup(interface_table, path);
2700 dbus_message_iter_get_basic(iter, &success);
2702 if (interface->scanning) {
2703 callback_scan_finished(interface);
2704 interface->scanning = FALSE;
2708 * If scan is unsuccessful return -EIO else get the scanned BSSs
2709 * and update the network details accordingly
2712 if (interface->scan_callback)
2713 interface->scan_callback(-EIO, interface,
2714 interface->scan_data);
2716 interface->scan_callback = NULL;
2717 interface->scan_data = NULL;
2722 supplicant_dbus_property_get(path, SUPPLICANT_INTERFACE ".Interface",
2723 "BSSs", scan_bss_data, interface, interface);
2726 static void signal_bss_added(const char *path, DBusMessageIter *iter)
2728 GSupplicantInterface *interface;
2732 interface = g_hash_table_lookup(interface_table, path);
2736 interface_bss_added_with_keys(iter, interface);
2739 static void signal_bss_removed(const char *path, DBusMessageIter *iter)
2741 GSupplicantInterface *interface;
2745 interface = g_hash_table_lookup(interface_table, path);
2749 interface_bss_removed(iter, interface);
2752 static void signal_network_added(const char *path, DBusMessageIter *iter)
2754 GSupplicantInterface *interface;
2758 interface = g_hash_table_lookup(interface_table, path);
2762 interface_network_added(iter, interface);
2765 static void signal_network_removed(const char *path, DBusMessageIter *iter)
2767 GSupplicantInterface *interface;
2771 interface = g_hash_table_lookup(interface_table, path);
2775 interface_network_removed(iter, interface);
2778 static void signal_bss_changed(const char *path, DBusMessageIter *iter)
2780 GSupplicantInterface *interface;
2781 GSupplicantNetwork *network;
2782 GSupplicantSecurity old_security;
2783 struct g_supplicant_bss *bss;
2787 interface = g_hash_table_lookup(bss_mapping, path);
2791 network = g_hash_table_lookup(interface->bss_mapping, path);
2795 bss = g_hash_table_lookup(network->bss_table, path);
2799 supplicant_dbus_property_foreach(iter, bss_property, bss);
2800 #if defined TIZEN_EXT
2801 network->frequency = bss->frequency;
2803 old_security = network->security;
2804 bss_compute_security(bss);
2806 if (old_security != bss->security) {
2807 struct g_supplicant_bss *new_bss;
2809 SUPPLICANT_DBG("New network security for %s", bss->ssid);
2811 /* Security change policy:
2812 * - we first copy the current bss into a new one with
2813 * its own pointer (path)
2814 * - we remove the current bss related network which will
2815 * tell the plugin about such removal. This is done due
2816 * to the fact that a security change means a group change
2817 * so a complete network change.
2818 * (current bss becomes invalid as well)
2819 * - we add the new bss: it adds new network and tell the
2820 * plugin about it. */
2822 new_bss = g_try_new0(struct g_supplicant_bss, 1);
2826 memcpy(new_bss, bss, sizeof(struct g_supplicant_bss));
2827 new_bss->path = g_strdup(bss->path);
2829 g_hash_table_remove(interface->network_table, network->group);
2831 add_or_replace_bss_to_network(new_bss);
2836 #if defined TIZEN_EXT
2837 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
2838 network->wps = TRUE;
2839 network->wps_capabilities |= bss->wps_capabilities;
2841 network->wps = FALSE;
2844 if (bss->signal == network->signal)
2849 callback_network_changed(network, "");
2855 * If the new signal is lower than the SSID signal, we need
2856 * to check for the new maximum.
2858 if (bss->signal < network->signal) {
2859 if (bss != network->best_bss)
2864 callback_network_changed(network, "");
2868 network->signal = bss->signal;
2869 update_network_signal(network);
2871 network->signal = bss->signal;
2872 network->best_bss = bss;
2875 SUPPLICANT_DBG("New network signal for %s %d dBm", network->ssid,
2878 callback_network_changed(network, "Signal");
2881 static void wps_credentials(const char *key, DBusMessageIter *iter,
2884 GSupplicantInterface *interface = user_data;
2889 SUPPLICANT_DBG("key %s", key);
2891 if (g_strcmp0(key, "Key") == 0) {
2892 DBusMessageIter array;
2893 unsigned char *key_val;
2896 dbus_message_iter_recurse(iter, &array);
2897 dbus_message_iter_get_fixed_array(&array, &key_val, &key_len);
2899 g_free(interface->wps_cred.key);
2900 interface->wps_cred.key = g_try_malloc0(
2901 sizeof(char) * key_len + 1);
2903 if (!interface->wps_cred.key)
2906 memcpy(interface->wps_cred.key, key_val,
2907 sizeof(char) * key_len);
2909 SUPPLICANT_DBG("WPS key present");
2910 } else if (g_strcmp0(key, "SSID") == 0) {
2911 DBusMessageIter array;
2912 unsigned char *ssid;
2915 dbus_message_iter_recurse(iter, &array);
2916 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
2918 if (ssid_len > 0 && ssid_len < 33) {
2919 memcpy(interface->wps_cred.ssid, ssid, ssid_len);
2920 interface->wps_cred.ssid_len = ssid_len;
2922 memset(interface->wps_cred.ssid, 0, 32);
2923 interface->wps_cred.ssid_len = 0;
2928 static void signal_wps_credentials(const char *path, DBusMessageIter *iter)
2930 GSupplicantInterface *interface;
2934 interface = g_hash_table_lookup(interface_table, path);
2938 supplicant_dbus_property_foreach(iter, wps_credentials, interface);
2941 static void wps_event_args(const char *key, DBusMessageIter *iter,
2944 GSupplicantInterface *interface = user_data;
2946 if (!key || !interface)
2949 SUPPLICANT_DBG("Arg Key %s", key);
2952 static void signal_wps_event(const char *path, DBusMessageIter *iter)
2954 GSupplicantInterface *interface;
2955 const char *name = NULL;
2959 interface = g_hash_table_lookup(interface_table, path);
2963 dbus_message_iter_get_basic(iter, &name);
2965 SUPPLICANT_DBG("Name: %s", name);
2967 if (g_strcmp0(name, "success") == 0)
2968 interface->wps_state = G_SUPPLICANT_WPS_STATE_SUCCESS;
2969 else if (g_strcmp0(name, "failed") == 0)
2970 interface->wps_state = G_SUPPLICANT_WPS_STATE_FAIL;
2972 interface->wps_state = G_SUPPLICANT_WPS_STATE_UNKNOWN;
2974 if (!dbus_message_iter_has_next(iter))
2977 dbus_message_iter_next(iter);
2979 supplicant_dbus_property_foreach(iter, wps_event_args, interface);
2982 #if defined TIZEN_EXT
2983 static void signal_power_off(const char *path, DBusMessageIter *iter)
2985 int poweroff_state = 0;
2987 dbus_message_iter_get_basic(iter, &poweroff_state);
2989 SUPPLICANT_DBG("poweroff_state(%d)", poweroff_state);
2991 /* POWER_OFF_DIRECT 2 && POWER_OFF_RESTART 3 */
2992 if (poweroff_state != 2 && poweroff_state != 3)
2995 if (callbacks_pointer == NULL)
2998 if (callbacks_pointer->system_power_off == NULL)
3001 callbacks_pointer->system_power_off();
3005 static void signal_station_connected(const char *path, DBusMessageIter *iter)
3007 GSupplicantInterface *interface;
3008 const char *sta_mac = NULL;
3010 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
3012 if (callbacks_pointer->add_station == NULL)
3015 if (g_strcmp0(path, "/") == 0)
3018 interface = g_hash_table_lookup(interface_table, path);
3019 if (interface == NULL)
3022 dbus_message_iter_get_basic(iter, &sta_mac);
3023 if (sta_mac == NULL)
3026 SUPPLICANT_DBG("New station %s connected", sta_mac);
3027 callbacks_pointer->add_station(sta_mac);
3030 static void signal_station_disconnected(const char *path, DBusMessageIter *iter)
3032 GSupplicantInterface *interface;
3033 const char *sta_mac = NULL;
3035 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
3037 if (callbacks_pointer->remove_station == NULL)
3040 if (g_strcmp0(path, "/") == 0)
3043 interface = g_hash_table_lookup(interface_table, path);
3044 if (interface == NULL)
3047 dbus_message_iter_get_basic(iter, &sta_mac);
3048 if (sta_mac == NULL)
3051 SUPPLICANT_DBG("Station %s disconnected", sta_mac);
3052 callbacks_pointer->remove_station(sta_mac);
3055 static void create_peer_identifier(GSupplicantPeer *peer)
3057 const unsigned char test[ETH_ALEN] = {};
3062 if (!memcmp(peer->device_address, test, ETH_ALEN)) {
3063 peer->identifier = g_strdup(peer->name);
3067 peer->identifier = g_malloc0(19);
3068 snprintf(peer->identifier, 19, "%02x%02x%02x%02x%02x%02x",
3069 peer->device_address[0],
3070 peer->device_address[1],
3071 peer->device_address[2],
3072 peer->device_address[3],
3073 peer->device_address[4],
3074 peer->device_address[5]);
3077 struct peer_property_data {
3078 GSupplicantPeer *peer;
3080 bool groups_changed;
3081 bool services_changed;
3084 static void peer_groups_relation(DBusMessageIter *iter, void *user_data)
3086 struct peer_property_data *data = user_data;
3087 GSupplicantPeer *peer = data->peer;
3088 GSupplicantGroup *group;
3089 const char *str = NULL;
3092 dbus_message_iter_get_basic(iter, &str);
3096 group = g_hash_table_lookup(group_mapping, str);
3100 elem = g_slist_find_custom(data->old_groups, str, g_str_equal);
3102 data->old_groups = g_slist_remove_link(data->old_groups, elem);
3103 peer->groups = g_slist_concat(elem, peer->groups);
3105 peer->groups = g_slist_prepend(peer->groups, g_strdup(str));
3106 data->groups_changed = true;
3110 static void peer_property(const char *key, DBusMessageIter *iter,
3113 GSupplicantPeer *pending_peer;
3114 struct peer_property_data *data = user_data;
3115 GSupplicantPeer *peer = data->peer;
3117 SUPPLICANT_DBG("key: %s", key);
3119 if (!peer->interface)
3124 create_peer_identifier(peer);
3125 callback_peer_found(peer);
3126 pending_peer = g_hash_table_lookup(
3127 pending_peer_connection, peer->path);
3129 if (pending_peer && pending_peer == peer) {
3130 callback_peer_request(peer);
3131 g_hash_table_remove(pending_peer_connection,
3141 if (g_strcmp0(key, "DeviceAddress") == 0) {
3142 unsigned char *dev_addr;
3143 DBusMessageIter array;
3146 dbus_message_iter_recurse(iter, &array);
3147 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
3149 if (len == ETH_ALEN)
3150 memcpy(peer->device_address, dev_addr, len);
3151 } else if (g_strcmp0(key, "DeviceName") == 0) {
3152 const char *str = NULL;
3154 dbus_message_iter_get_basic(iter, &str);
3156 peer->name = g_strdup(str);
3157 } else if (g_strcmp0(key, "config_method") == 0) {
3158 uint16_t wps_config;
3160 dbus_message_iter_get_basic(iter, &wps_config);
3162 if (wps_config & G_SUPPLICANT_WPS_CONFIG_PBC)
3163 peer->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
3164 if (wps_config & ~G_SUPPLICANT_WPS_CONFIG_PBC)
3165 peer->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
3166 } else if (g_strcmp0(key, "Groups") == 0) {
3167 data->old_groups = peer->groups;
3168 peer->groups = NULL;
3170 supplicant_dbus_array_foreach(iter,
3171 peer_groups_relation, data);
3172 if (g_slist_length(data->old_groups) > 0) {
3173 g_slist_free_full(data->old_groups, g_free);
3174 data->groups_changed = true;
3176 } else if (g_strcmp0(key, "IEs") == 0) {
3177 DBusMessageIter array;
3181 dbus_message_iter_recurse(iter, &array);
3182 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
3184 if (!ie || ie_len < 2)
3187 if (peer->widi_ies) {
3188 if (memcmp(peer->widi_ies, ie, ie_len) == 0)
3191 g_free(peer->widi_ies);
3192 peer->widi_ies_length = 0;
3195 peer->widi_ies = g_malloc0(ie_len * sizeof(unsigned char));
3197 memcpy(peer->widi_ies, ie, ie_len);
3198 peer->widi_ies_length = ie_len;
3199 data->services_changed = true;
3203 static void signal_peer_found(const char *path, DBusMessageIter *iter)
3205 struct peer_property_data *property_data;
3206 GSupplicantInterface *interface;
3207 const char *obj_path = NULL;
3208 GSupplicantPeer *peer;
3212 interface = g_hash_table_lookup(interface_table, path);
3216 dbus_message_iter_get_basic(iter, &obj_path);
3217 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
3220 peer = g_hash_table_lookup(interface->peer_table, obj_path);
3224 peer = g_try_new0(GSupplicantPeer, 1);
3228 peer->interface = interface;
3229 peer->path = g_strdup(obj_path);
3230 g_hash_table_insert(interface->peer_table, peer->path, peer);
3231 g_hash_table_replace(peer_mapping, peer->path, interface);
3233 property_data = dbus_malloc0(sizeof(struct peer_property_data));
3234 property_data->peer = peer;
3236 dbus_message_iter_next(iter);
3237 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3238 supplicant_dbus_property_foreach(iter, peer_property,
3240 peer_property(NULL, NULL, property_data);
3244 supplicant_dbus_property_get_all(obj_path,
3245 SUPPLICANT_INTERFACE ".Peer",
3246 peer_property, property_data, NULL);
3249 static void signal_peer_lost(const char *path, DBusMessageIter *iter)
3251 GSupplicantInterface *interface;
3252 const char *obj_path = NULL;
3253 GSupplicantPeer *peer;
3257 interface = g_hash_table_lookup(interface_table, path);
3261 dbus_message_iter_get_basic(iter, &obj_path);
3262 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
3265 peer = g_hash_table_lookup(interface->peer_table, obj_path);
3269 g_hash_table_remove(interface->peer_table, obj_path);
3272 static void signal_peer_changed(const char *path, DBusMessageIter *iter)
3274 struct peer_property_data *property_data;
3275 GSupplicantInterface *interface;
3276 GSupplicantPeer *peer;
3280 interface = g_hash_table_lookup(peer_mapping, path);
3284 peer = g_hash_table_lookup(interface->peer_table, path);
3286 g_hash_table_remove(peer_mapping, path);
3290 property_data = dbus_malloc0(sizeof(struct peer_property_data));
3291 property_data->peer = peer;
3293 supplicant_dbus_property_foreach(iter, peer_property, property_data);
3294 if (property_data->services_changed)
3295 callback_peer_changed(peer,
3296 G_SUPPLICANT_PEER_SERVICES_CHANGED);
3298 if (property_data->groups_changed)
3299 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_CHANGED);
3301 dbus_free(property_data);
3303 if (!g_supplicant_peer_is_in_a_group(peer))
3304 peer->connection_requested = false;
3307 struct group_sig_data {
3308 const char *peer_obj_path;
3309 unsigned char iface_address[ETH_ALEN];
3310 const char *interface_obj_path;
3311 const char *group_obj_path;
3315 static void group_sig_property(const char *key, DBusMessageIter *iter,
3318 struct group_sig_data *data = user_data;
3323 if (g_strcmp0(key, "peer_interface_addr") == 0) {
3324 unsigned char *dev_addr;
3325 DBusMessageIter array;
3328 dbus_message_iter_recurse(iter, &array);
3329 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
3331 if (len == ETH_ALEN)
3332 memcpy(data->iface_address, dev_addr, len);
3333 } else if (g_strcmp0(key, "role") == 0) {
3334 const char *str = NULL;
3336 dbus_message_iter_get_basic(iter, &str);
3337 if (g_strcmp0(str, "GO") == 0)
3338 data->role = G_SUPPLICANT_GROUP_ROLE_GO;
3340 data->role = G_SUPPLICANT_GROUP_ROLE_CLIENT;
3341 } else if (g_strcmp0(key, "peer_object") == 0)
3342 dbus_message_iter_get_basic(iter, &data->peer_obj_path);
3343 else if (g_strcmp0(key, "interface_object") == 0)
3344 dbus_message_iter_get_basic(iter, &data->interface_obj_path);
3345 else if (g_strcmp0(key, "group_object") == 0)
3346 dbus_message_iter_get_basic(iter, &data->group_obj_path);
3350 static void signal_group_success(const char *path, DBusMessageIter *iter)
3352 GSupplicantInterface *interface;
3353 struct group_sig_data data = {};
3354 GSupplicantPeer *peer;
3358 interface = g_hash_table_lookup(interface_table, path);
3362 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
3363 if (!data.peer_obj_path)
3366 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
3370 memcpy(peer->iface_address, data.iface_address, ETH_ALEN);
3371 interface->pending_peer_path = peer->path;
3374 static void signal_group_failure(const char *path, DBusMessageIter *iter)
3376 GSupplicantInterface *interface;
3377 struct group_sig_data data = {};
3378 GSupplicantPeer *peer;
3382 interface = g_hash_table_lookup(interface_table, path);
3386 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
3387 if (!data.peer_obj_path)
3390 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
3394 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_FAILED);
3395 peer->connection_requested = false;
3398 static void signal_group_started(const char *path, DBusMessageIter *iter)
3400 GSupplicantInterface *interface, *g_interface;
3401 struct group_sig_data data = {};
3402 GSupplicantGroup *group;
3403 GSupplicantPeer *peer;
3407 interface = g_hash_table_lookup(interface_table, path);
3411 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
3412 if (!data.interface_obj_path || !data.group_obj_path)
3415 peer = g_hash_table_lookup(interface->peer_table,
3416 interface->pending_peer_path);
3417 interface->pending_peer_path = NULL;
3421 g_interface = g_hash_table_lookup(interface_table,
3422 data.interface_obj_path);
3426 group = g_hash_table_lookup(interface->group_table,
3427 data.group_obj_path);
3431 group = g_try_new0(GSupplicantGroup, 1);
3435 group->interface = g_interface;
3436 group->orig_interface = interface;
3437 group->path = g_strdup(data.group_obj_path);
3438 group->role = data.role;
3440 g_hash_table_insert(interface->group_table, group->path, group);
3441 g_hash_table_replace(group_mapping, group->path, group);
3443 peer->current_group_iface = g_interface;
3444 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_STARTED);
3447 static void remove_peer_group_interface(GHashTable *group_table,
3450 GSupplicantGroup *group;
3451 GHashTableIter iter;
3452 gpointer value, key;
3457 group = g_hash_table_lookup(group_table, path);
3459 if (!group || !group->orig_interface)
3462 g_hash_table_iter_init(&iter, group->orig_interface->peer_table);
3464 while (g_hash_table_iter_next(&iter, &key, &value)) {
3465 GSupplicantPeer *peer = value;
3467 if (peer->current_group_iface == group->interface)
3468 peer->current_group_iface = NULL;
3472 static void signal_group_finished(const char *path, DBusMessageIter *iter)
3474 GSupplicantInterface *interface;
3475 struct group_sig_data data = {};
3479 interface = g_hash_table_lookup(interface_table, path);
3483 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
3484 if (!data.interface_obj_path || !data.group_obj_path)
3487 remove_peer_group_interface(interface->group_table, data.group_obj_path);
3489 g_hash_table_remove(group_mapping, data.group_obj_path);
3491 g_hash_table_remove(interface->group_table, data.group_obj_path);
3494 static void signal_group_request(const char *path, DBusMessageIter *iter)
3496 GSupplicantInterface *interface;
3497 GSupplicantPeer *peer;
3498 const char *obj_path;
3502 interface = g_hash_table_lookup(interface_table, path);
3506 dbus_message_iter_get_basic(iter, &obj_path);
3507 if (!obj_path || !g_strcmp0(obj_path, "/"))
3510 peer = g_hash_table_lookup(interface->peer_table, obj_path);
3515 * Peer has been previously found and property set,
3516 * otherwise, defer connection to when peer property
3519 if (peer->identifier)
3520 callback_peer_request(peer);
3522 g_hash_table_replace(pending_peer_connection, peer->path, peer);
3525 static void signal_group_peer_joined(const char *path, DBusMessageIter *iter)
3527 const char *peer_path = NULL;
3528 GSupplicantInterface *interface;
3529 GSupplicantGroup *group;
3530 GSupplicantPeer *peer;
3534 group = g_hash_table_lookup(group_mapping, path);
3538 dbus_message_iter_get_basic(iter, &peer_path);
3542 interface = g_hash_table_lookup(peer_mapping, peer_path);
3546 peer = g_hash_table_lookup(interface->peer_table, peer_path);
3550 group->members = g_slist_prepend(group->members, g_strdup(peer_path));
3552 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_JOINED);
3555 static void signal_group_peer_disconnected(const char *path, DBusMessageIter *iter)
3557 const char *peer_path = NULL;
3558 GSupplicantInterface *interface;
3559 GSupplicantGroup *group;
3560 GSupplicantPeer *peer;
3565 group = g_hash_table_lookup(group_mapping, path);
3569 dbus_message_iter_get_basic(iter, &peer_path);
3573 for (elem = group->members; elem; elem = elem->next) {
3574 if (!g_strcmp0(elem->data, peer_path))
3582 group->members = g_slist_delete_link(group->members, elem);
3584 interface = g_hash_table_lookup(peer_mapping, peer_path);
3588 peer = g_hash_table_lookup(interface->peer_table, peer_path);
3592 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_DISCONNECTED);
3593 peer->connection_requested = false;
3597 const char *interface;
3599 void (*function) (const char *path, DBusMessageIter *iter);
3601 { DBUS_INTERFACE_DBUS, "NameOwnerChanged", signal_name_owner_changed },
3603 { SUPPLICANT_INTERFACE, "PropertiesChanged", signal_properties_changed },
3604 { SUPPLICANT_INTERFACE, "InterfaceAdded", signal_interface_added },
3605 { SUPPLICANT_INTERFACE, "InterfaceCreated", signal_interface_added },
3606 { SUPPLICANT_INTERFACE, "InterfaceRemoved", signal_interface_removed },
3608 { SUPPLICANT_INTERFACE ".Interface", "PropertiesChanged", signal_interface_changed },
3609 { SUPPLICANT_INTERFACE ".Interface", "ScanDone", signal_scan_done },
3610 { SUPPLICANT_INTERFACE ".Interface", "BSSAdded", signal_bss_added },
3611 { SUPPLICANT_INTERFACE ".Interface", "BSSRemoved", signal_bss_removed },
3612 { SUPPLICANT_INTERFACE ".Interface", "NetworkAdded", signal_network_added },
3613 { SUPPLICANT_INTERFACE ".Interface", "NetworkRemoved", signal_network_removed },
3615 { SUPPLICANT_INTERFACE ".BSS", "PropertiesChanged", signal_bss_changed },
3617 { SUPPLICANT_INTERFACE ".Interface.WPS", "Credentials", signal_wps_credentials },
3618 { SUPPLICANT_INTERFACE ".Interface.WPS", "Event", signal_wps_event },
3619 #if defined TIZEN_EXT
3620 { "org.tizen.system.deviced.PowerOff", "ChangeState", signal_power_off },
3623 { SUPPLICANT_INTERFACE".Interface", "StaAuthorized", signal_station_connected },
3624 { SUPPLICANT_INTERFACE".Interface", "StaDeauthorized", signal_station_disconnected },
3626 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceFound", signal_peer_found },
3627 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceLost", signal_peer_lost },
3629 { SUPPLICANT_INTERFACE ".Peer", "PropertiesChanged", signal_peer_changed },
3631 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationSuccess", signal_group_success },
3632 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationFailure", signal_group_failure },
3633 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupStarted", signal_group_started },
3634 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupFinished", signal_group_finished },
3635 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationRequest", signal_group_request },
3637 { SUPPLICANT_INTERFACE ".Group", "PeerJoined", signal_group_peer_joined },
3638 { SUPPLICANT_INTERFACE ".Group", "PeerDisconnected", signal_group_peer_disconnected },
3643 static DBusHandlerResult g_supplicant_filter(DBusConnection *conn,
3644 DBusMessage *message, void *data)
3646 DBusMessageIter iter;
3650 path = dbus_message_get_path(message);
3652 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
3654 if (!dbus_message_iter_init(message, &iter))
3655 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
3657 for (i = 0; signal_map[i].interface; i++) {
3658 if (!dbus_message_has_interface(message, signal_map[i].interface))
3661 if (!dbus_message_has_member(message, signal_map[i].member))
3664 signal_map[i].function(path, &iter);
3668 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
3671 void g_supplicant_interface_cancel(GSupplicantInterface *interface)
3673 SUPPLICANT_DBG("Cancelling any pending DBus calls");
3674 supplicant_dbus_method_call_cancel_all(interface);
3675 supplicant_dbus_property_call_cancel_all(interface);
3678 struct supplicant_regdom {
3679 GSupplicantCountryCallback callback;
3681 const void *user_data;
3684 static void country_result(const char *error,
3685 DBusMessageIter *iter, void *user_data)
3687 struct supplicant_regdom *regdom = user_data;
3690 SUPPLICANT_DBG("Country setting result");
3696 SUPPLICANT_DBG("Country setting failure %s", error);
3700 if (regdom->callback)
3701 regdom->callback(result, regdom->alpha2,
3702 (void *) regdom->user_data);
3707 static void country_params(DBusMessageIter *iter, void *user_data)
3709 struct supplicant_regdom *regdom = user_data;
3711 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
3715 int g_supplicant_set_country(const char *alpha2,
3716 GSupplicantCountryCallback callback,
3717 const void *user_data)
3719 struct supplicant_regdom *regdom;
3721 SUPPLICANT_DBG("Country setting %s", alpha2);
3723 if (!system_available)
3726 regdom = dbus_malloc0(sizeof(*regdom));
3730 regdom->callback = callback;
3731 regdom->alpha2 = alpha2;
3732 regdom->user_data = user_data;
3734 return supplicant_dbus_property_set(SUPPLICANT_PATH, SUPPLICANT_INTERFACE,
3735 "Country", DBUS_TYPE_STRING_AS_STRING,
3736 country_params, country_result,
3740 int g_supplicant_interface_set_country(GSupplicantInterface *interface,
3741 GSupplicantCountryCallback callback,
3745 struct supplicant_regdom *regdom;
3747 regdom = dbus_malloc0(sizeof(*regdom));
3751 regdom->callback = callback;
3752 regdom->alpha2 = alpha2;
3753 regdom->user_data = user_data;
3755 return supplicant_dbus_property_set(interface->path,
3756 SUPPLICANT_INTERFACE ".Interface",
3757 "Country", DBUS_TYPE_STRING_AS_STRING,
3758 country_params, country_result,
3762 bool g_supplicant_interface_has_p2p(GSupplicantInterface *interface)
3767 return interface->p2p_support;
3770 struct supplicant_p2p_dev_config {
3775 static void p2p_device_config_result(const char *error,
3776 DBusMessageIter *iter, void *user_data)
3778 struct supplicant_p2p_dev_config *config = user_data;
3781 SUPPLICANT_DBG("Unable to set P2P Device configuration: %s",
3784 g_free(config->device_name);
3785 g_free(config->dev_type);
3789 static int dev_type_str2bin(const char *type, unsigned char dev_type[8])
3791 int length, pos, end;
3796 for (length = pos = 0; type[pos] != '\0' && length < 8; length++) {
3803 dev_type[length] = strtol(b, &e, 16);
3804 if (e && *e != '\0')
3813 static void p2p_device_config_params(DBusMessageIter *iter, void *user_data)
3815 struct supplicant_p2p_dev_config *config = user_data;
3816 DBusMessageIter dict;
3818 supplicant_dbus_dict_open(iter, &dict);
3820 supplicant_dbus_dict_append_basic(&dict, "DeviceName",
3821 DBUS_TYPE_STRING, &config->device_name);
3823 if (config->dev_type) {
3824 unsigned char dev_type[8] = {}, *type;
3827 len = dev_type_str2bin(config->dev_type, dev_type);
3830 supplicant_dbus_dict_append_fixed_array(&dict,
3831 "PrimaryDeviceType",
3832 DBUS_TYPE_BYTE, &type, len);
3836 supplicant_dbus_dict_close(iter, &dict);
3839 int g_supplicant_interface_set_p2p_device_config(GSupplicantInterface *interface,
3840 const char *device_name,
3841 const char *primary_dev_type)
3843 struct supplicant_p2p_dev_config *config;
3846 SUPPLICANT_DBG("P2P Device settings %s/%s",
3847 device_name, primary_dev_type);
3849 config = dbus_malloc0(sizeof(*config));
3853 config->device_name = g_strdup(device_name);
3854 config->dev_type = g_strdup(primary_dev_type);
3856 ret = supplicant_dbus_property_set(interface->path,
3857 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
3859 DBUS_TYPE_ARRAY_AS_STRING
3860 DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
3861 DBUS_TYPE_STRING_AS_STRING
3862 DBUS_TYPE_VARIANT_AS_STRING
3863 DBUS_DICT_ENTRY_END_CHAR_AS_STRING,
3864 p2p_device_config_params,
3865 p2p_device_config_result, config, NULL);
3867 g_free(config->device_name);
3868 g_free(config->dev_type);
3870 SUPPLICANT_DBG("Unable to set P2P Device configuration");
3876 static gboolean peer_lookup_by_identifier(gpointer key, gpointer value,
3879 const GSupplicantPeer *peer = value;
3880 const char *identifier = user_data;
3882 if (!g_strcmp0(identifier, peer->identifier))
3888 GSupplicantPeer *g_supplicant_interface_peer_lookup(GSupplicantInterface *interface,
3889 const char *identifier)
3891 GSupplicantPeer *peer;
3893 peer = g_hash_table_find(interface->peer_table,
3894 peer_lookup_by_identifier,
3895 (void *) identifier);
3899 struct interface_data {
3900 GSupplicantInterface *interface;
3901 char *path; /* Interface path cannot be taken from interface (above) as
3902 * it might have been freed already.
3904 GSupplicantInterfaceCallback callback;
3908 struct interface_create_data {
3912 GSupplicantInterface *interface;
3913 GSupplicantInterfaceCallback callback;
3917 struct interface_connect_data {
3918 GSupplicantInterface *interface;
3920 GSupplicantInterfaceCallback callback;
3922 GSupplicantSSID *ssid;
3923 GSupplicantPeerParams *peer;
3928 struct interface_scan_data {
3929 GSupplicantInterface *interface;
3931 GSupplicantInterfaceCallback callback;
3932 GSupplicantScanParams *scan_params;
3936 static void interface_create_data_free(struct interface_create_data *data)
3938 g_free(data->ifname);
3939 g_free(data->driver);
3940 g_free(data->bridge);
3944 static bool interface_exists(GSupplicantInterface *interface,
3947 GSupplicantInterface *tmp;
3949 tmp = g_hash_table_lookup(interface_table, path);
3950 if (tmp && tmp == interface)
3956 static void interface_create_property(const char *key, DBusMessageIter *iter,
3959 struct interface_create_data *data = user_data;
3960 GSupplicantInterface *interface = data->interface;
3963 if (data->callback) {
3964 data->callback(0, data->interface, data->user_data);
3965 #if !defined TIZEN_EXT
3966 callback_p2p_support(interface);
3970 interface_create_data_free(data);
3973 interface_property(key, iter, interface);
3976 static void interface_create_result(const char *error,
3977 DBusMessageIter *iter, void *user_data)
3979 struct interface_create_data *data = user_data;
3980 const char *path = NULL;
3986 g_warning("error %s", error);
3991 dbus_message_iter_get_basic(iter, &path);
3997 if (!system_available) {
4002 data->interface = g_hash_table_lookup(interface_table, path);
4003 if (!data->interface) {
4004 data->interface = interface_alloc(path);
4005 if (!data->interface) {
4011 err = supplicant_dbus_property_get_all(path,
4012 SUPPLICANT_INTERFACE ".Interface",
4013 interface_create_property, data,
4020 data->callback(err, NULL, data->user_data);
4022 interface_create_data_free(data);
4025 static void interface_create_params(DBusMessageIter *iter, void *user_data)
4027 struct interface_create_data *data = user_data;
4028 DBusMessageIter dict;
4032 supplicant_dbus_dict_open(iter, &dict);
4034 supplicant_dbus_dict_append_basic(&dict, "Ifname",
4035 DBUS_TYPE_STRING, &data->ifname);
4038 supplicant_dbus_dict_append_basic(&dict, "Driver",
4039 DBUS_TYPE_STRING, &data->driver);
4042 supplicant_dbus_dict_append_basic(&dict, "BridgeIfname",
4043 DBUS_TYPE_STRING, &data->bridge);
4045 supplicant_dbus_dict_close(iter, &dict);
4048 static void interface_get_result(const char *error,
4049 DBusMessageIter *iter, void *user_data)
4051 struct interface_create_data *data = user_data;
4052 GSupplicantInterface *interface;
4053 const char *path = NULL;
4059 SUPPLICANT_DBG("Interface not created yet");
4063 dbus_message_iter_get_basic(iter, &path);
4069 interface = g_hash_table_lookup(interface_table, path);
4075 if (data->callback) {
4076 data->callback(0, interface, data->user_data);
4077 #if !defined TIZEN_EXT
4078 callback_p2p_support(interface);
4082 interface_create_data_free(data);
4087 if (!system_available) {
4092 SUPPLICANT_DBG("Creating interface");
4094 err = supplicant_dbus_method_call(SUPPLICANT_PATH,
4095 SUPPLICANT_INTERFACE,
4097 interface_create_params,
4098 interface_create_result, data,
4105 data->callback(err, NULL, data->user_data);
4107 interface_create_data_free(data);
4110 static void interface_get_params(DBusMessageIter *iter, void *user_data)
4112 struct interface_create_data *data = user_data;
4116 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &data->ifname);
4119 int g_supplicant_interface_create(const char *ifname, const char *driver,
4121 GSupplicantInterfaceCallback callback,
4124 struct interface_create_data *data;
4127 SUPPLICANT_DBG("ifname %s", ifname);
4132 if (!system_available)
4135 data = dbus_malloc0(sizeof(*data));
4139 data->ifname = g_strdup(ifname);
4140 data->driver = g_strdup(driver);
4141 data->bridge = g_strdup(bridge);
4142 data->callback = callback;
4143 data->user_data = user_data;
4145 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
4146 SUPPLICANT_INTERFACE,
4148 interface_get_params,
4149 interface_get_result, data,
4152 interface_create_data_free(data);
4157 static void interface_remove_result(const char *error,
4158 DBusMessageIter *iter, void *user_data)
4160 struct interface_data *data = user_data;
4168 if (!system_available) {
4174 * The gsupplicant interface is already freed by the InterfaceRemoved
4175 * signal callback. Simply invoke the interface_data callback.
4183 data->callback(err, NULL, data->user_data);
4189 static void interface_remove_params(DBusMessageIter *iter, void *user_data)
4191 struct interface_data *data = user_data;
4193 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
4194 &data->interface->path);
4198 int g_supplicant_interface_remove(GSupplicantInterface *interface,
4199 GSupplicantInterfaceCallback callback,
4202 struct interface_data *data;
4208 if (!system_available)
4211 g_supplicant_interface_cancel(interface);
4213 data = dbus_malloc0(sizeof(*data));
4217 data->interface = interface;
4218 data->path = g_strdup(interface->path);
4219 data->callback = callback;
4220 data->user_data = user_data;
4222 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
4223 SUPPLICANT_INTERFACE,
4225 interface_remove_params,
4226 interface_remove_result, data,
4235 static void interface_scan_result(const char *error,
4236 DBusMessageIter *iter, void *user_data)
4238 struct interface_scan_data *data = user_data;
4242 SUPPLICANT_DBG("error %s", error);
4246 /* A non ready interface cannot send/receive anything */
4247 if (interface_exists(data->interface, data->path)) {
4248 if (!data->interface->ready)
4256 data->callback(err, data->interface, data->user_data);
4258 data->interface->scan_callback = data->callback;
4259 data->interface->scan_data = data->user_data;
4262 if (data->scan_params)
4263 g_supplicant_free_scan_params(data->scan_params);
4268 static void add_scan_frequency(DBusMessageIter *iter, unsigned int freq)
4270 DBusMessageIter data;
4271 unsigned int width = 0; /* Not used by wpa_supplicant atm */
4273 dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, NULL, &data);
4275 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &freq);
4276 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &width);
4278 dbus_message_iter_close_container(iter, &data);
4281 static void add_scan_frequencies(DBusMessageIter *iter,
4284 GSupplicantScanParams *scan_data = user_data;
4288 for (i = 0; i < scan_data->num_freqs; i++) {
4289 freq = scan_data->freqs[i];
4293 add_scan_frequency(iter, freq);
4297 static void append_ssid(DBusMessageIter *iter,
4298 const void *ssid, unsigned int len)
4300 DBusMessageIter array;
4302 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
4303 DBUS_TYPE_BYTE_AS_STRING, &array);
4305 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
4307 dbus_message_iter_close_container(iter, &array);
4310 static void append_ssids(DBusMessageIter *iter, void *user_data)
4312 GSupplicantScanParams *scan_data = user_data;
4315 for (list = scan_data->ssids; list; list = list->next) {
4316 struct scan_ssid *scan_ssid = list->data;
4318 append_ssid(iter, scan_ssid->ssid, scan_ssid->ssid_len);
4322 static void supplicant_add_scan_frequency(DBusMessageIter *dict,
4323 supplicant_dbus_array_function function,
4326 GSupplicantScanParams *scan_params = user_data;
4327 DBusMessageIter entry, value, array;
4328 const char *key = "Channels";
4330 if (scan_params->freqs && scan_params->freqs[0] != 0) {
4331 dbus_message_iter_open_container(dict, DBUS_TYPE_DICT_ENTRY,
4334 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
4336 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
4337 DBUS_TYPE_ARRAY_AS_STRING
4338 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
4339 DBUS_TYPE_UINT32_AS_STRING
4340 DBUS_TYPE_UINT32_AS_STRING
4341 DBUS_STRUCT_END_CHAR_AS_STRING,
4344 dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
4345 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
4346 DBUS_TYPE_UINT32_AS_STRING
4347 DBUS_TYPE_UINT32_AS_STRING
4348 DBUS_STRUCT_END_CHAR_AS_STRING,
4352 function(&array, user_data);
4354 dbus_message_iter_close_container(&value, &array);
4355 dbus_message_iter_close_container(&entry, &value);
4356 dbus_message_iter_close_container(dict, &entry);
4360 static void interface_scan_params(DBusMessageIter *iter, void *user_data)
4362 DBusMessageIter dict;
4363 const char *type = "passive";
4364 struct interface_scan_data *data = user_data;
4366 supplicant_dbus_dict_open(iter, &dict);
4368 if (data && data->scan_params) {
4371 supplicant_dbus_dict_append_basic(&dict, "Type",
4372 DBUS_TYPE_STRING, &type);
4374 #if defined TIZEN_EXT
4375 SUPPLICANT_DBG("[specific_scan] num_ssids %d", data->scan_params->num_ssids);
4376 if (data->scan_params->num_ssids != 0)
4378 supplicant_dbus_dict_append_array(&dict, "SSIDs",
4383 supplicant_add_scan_frequency(&dict, add_scan_frequencies,
4386 supplicant_dbus_dict_append_basic(&dict, "Type",
4387 DBUS_TYPE_STRING, &type);
4389 supplicant_dbus_dict_close(iter, &dict);
4392 static int interface_ready_to_scan(GSupplicantInterface *interface)
4397 if (!system_available)
4400 if (interface->scanning)
4403 switch (interface->state) {
4404 case G_SUPPLICANT_STATE_AUTHENTICATING:
4405 case G_SUPPLICANT_STATE_ASSOCIATING:
4406 case G_SUPPLICANT_STATE_ASSOCIATED:
4407 case G_SUPPLICANT_STATE_4WAY_HANDSHAKE:
4408 case G_SUPPLICANT_STATE_GROUP_HANDSHAKE:
4410 #if defined TIZEN_EXT
4411 case G_SUPPLICANT_STATE_DISABLED:
4413 case G_SUPPLICANT_STATE_UNKNOWN:
4415 case G_SUPPLICANT_STATE_UNKNOWN:
4416 case G_SUPPLICANT_STATE_DISABLED:
4418 case G_SUPPLICANT_STATE_DISCONNECTED:
4419 case G_SUPPLICANT_STATE_INACTIVE:
4420 case G_SUPPLICANT_STATE_SCANNING:
4421 case G_SUPPLICANT_STATE_COMPLETED:
4428 int g_supplicant_interface_scan(GSupplicantInterface *interface,
4429 GSupplicantScanParams *scan_data,
4430 GSupplicantInterfaceCallback callback,
4433 struct interface_scan_data *data;
4436 ret = interface_ready_to_scan(interface);
4440 data = dbus_malloc0(sizeof(*data));
4444 data->interface = interface;
4445 data->path = g_strdup(interface->path);
4446 #if defined TIZEN_EXT
4447 data->interface->scan_callback = data->callback = callback;
4448 data->interface->scan_data = data->user_data = user_data;
4450 data->callback = callback;
4451 data->user_data = user_data;
4453 data->scan_params = scan_data;
4455 interface->scan_callback = callback;
4456 interface->scan_data = user_data;
4458 ret = supplicant_dbus_method_call(interface->path,
4459 SUPPLICANT_INTERFACE ".Interface", "Scan",
4460 interface_scan_params, interface_scan_result, data,
4471 static int parse_supplicant_error(DBusMessageIter *iter)
4473 int err = -ECANCELED;
4479 /* If the given passphrase is malformed wpa_s returns
4480 * "invalid message format" but this error should be interpreted as
4483 while (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
4484 dbus_message_iter_get_basic(iter, &key);
4485 if (strncmp(key, "psk", 3) == 0 ||
4486 strncmp(key, "wep_key", 7) == 0 ||
4487 strcmp(key, "invalid message format") == 0) {
4491 dbus_message_iter_next(iter);
4497 static void interface_select_network_result(const char *error,
4498 DBusMessageIter *iter, void *user_data)
4500 struct interface_connect_data *data = user_data;
4507 #if defined TIZEN_EXT
4508 SUPPLICANT_DBG("SelectNetwork errorFreq %s", error);
4510 SUPPLICANT_DBG("SelectNetwork error %s", error);
4512 err = parse_supplicant_error(iter);
4518 data->callback(err, data->interface, data->user_data);
4524 static void interface_select_network_params(DBusMessageIter *iter,
4527 struct interface_connect_data *data = user_data;
4528 GSupplicantInterface *interface = data->interface;
4529 #if defined TIZEN_EXT
4530 GSupplicantSSID *ssid = data->ssid;
4533 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
4534 &interface->network_path);
4535 #if defined TIZEN_EXT
4536 dbus_message_iter_append_basic(iter, DBUS_TYPE_INT32, &ssid->freq);
4540 static void interface_add_network_result(const char *error,
4541 DBusMessageIter *iter, void *user_data)
4543 struct interface_connect_data *data = user_data;
4544 GSupplicantInterface *interface = data->interface;
4551 dbus_message_iter_get_basic(iter, &path);
4555 SUPPLICANT_DBG("PATH: %s", path);
4557 g_free(interface->network_path);
4558 interface->network_path = g_strdup(path);
4560 #if defined TIZEN_EXT
4561 SUPPLICANT_DBG(".Interface.SelectNetworkFreq");
4564 #if defined TIZEN_EXT
4565 supplicant_dbus_method_call(data->interface->path,
4566 SUPPLICANT_INTERFACE ".Interface", "SelectNetworkFreq",
4567 interface_select_network_params,
4568 interface_select_network_result, data,
4571 supplicant_dbus_method_call(data->interface->path,
4572 SUPPLICANT_INTERFACE ".Interface", "SelectNetwork",
4573 interface_select_network_params,
4574 interface_select_network_result, data,
4581 SUPPLICANT_DBG("AddNetwork error %s", error);
4583 if (interface_exists(data->interface, data->interface->path)) {
4584 err = parse_supplicant_error(iter);
4586 data->callback(err, data->interface, data->user_data);
4588 g_free(interface->network_path);
4589 interface->network_path = NULL;
4597 static void add_network_security_none(DBusMessageIter *dict)
4599 const char *auth_alg = "OPEN";
4601 supplicant_dbus_dict_append_basic(dict, "auth_alg",
4602 DBUS_TYPE_STRING, &auth_alg);
4605 static void add_network_security_wep(DBusMessageIter *dict,
4606 GSupplicantSSID *ssid)
4608 const char *auth_alg = "OPEN SHARED";
4609 dbus_uint32_t key_index = 0;
4611 supplicant_dbus_dict_append_basic(dict, "auth_alg",
4612 DBUS_TYPE_STRING, &auth_alg);
4614 if (ssid->passphrase) {
4615 int size = strlen(ssid->passphrase);
4616 if (size == 10 || size == 26) {
4617 unsigned char *key = g_try_malloc(13);
4621 memset(tmp, 0, sizeof(tmp));
4625 for (i = 0; i < size / 2; i++) {
4626 memcpy(tmp, ssid->passphrase + (i * 2), 2);
4627 key[i] = (unsigned char) strtol(tmp, NULL, 16);
4630 supplicant_dbus_dict_append_fixed_array(dict,
4635 } else if (size == 5 || size == 13) {
4636 unsigned char *key = g_try_malloc(13);
4642 for (i = 0; i < size; i++)
4643 key[i] = (unsigned char) ssid->passphrase[i];
4645 supplicant_dbus_dict_append_fixed_array(dict,
4651 supplicant_dbus_dict_append_basic(dict,
4656 supplicant_dbus_dict_append_basic(dict, "wep_tx_keyidx",
4657 DBUS_TYPE_UINT32, &key_index);
4661 static dbus_bool_t is_psk_raw_key(const char *psk)
4665 /* A raw key is always 64 bytes length... */
4666 if (strlen(psk) != 64)
4669 /* ... and its content is in hex representation */
4670 for (i = 0; i < 64; i++)
4671 if (!isxdigit((unsigned char) psk[i]))
4677 static unsigned char hexchar2bin(char c)
4679 if ((c >= '0') && (c <= '9'))
4681 else if ((c >= 'A') && (c <= 'F'))
4682 return c - 'A' + 10;
4683 else if ((c >= 'a') && (c <= 'f'))
4684 return c - 'a' + 10;
4689 static void hexstring2bin(const char *string, unsigned char *data,
4694 for (i = 0; i < data_len; i++)
4695 data[i] = (hexchar2bin(string[i * 2 + 0]) << 4 |
4696 hexchar2bin(string[i * 2 + 1]) << 0);
4699 static void add_network_security_psk(DBusMessageIter *dict,
4700 GSupplicantSSID *ssid)
4702 if (ssid->passphrase && strlen(ssid->passphrase) > 0) {
4703 const char *key = "psk";
4705 if (is_psk_raw_key(ssid->passphrase)) {
4706 unsigned char data[32];
4707 unsigned char *datap = data;
4709 /* The above pointer alias is required by D-Bus because
4710 * with D-Bus and GCC, non-heap-allocated arrays cannot
4711 * be passed directly by their base pointer. */
4713 hexstring2bin(ssid->passphrase, datap, sizeof(data));
4715 supplicant_dbus_dict_append_fixed_array(dict,
4716 key, DBUS_TYPE_BYTE,
4717 &datap, sizeof(data));
4719 supplicant_dbus_dict_append_basic(dict,
4720 key, DBUS_TYPE_STRING,
4725 static void add_network_security_tls(DBusMessageIter *dict,
4726 GSupplicantSSID *ssid)
4729 * For TLS, we at least need:
4730 * The client certificate
4731 * The client private key file
4732 * The client private key file password
4734 * The Authority certificate is optional.
4736 if (!ssid->client_cert_path)
4739 if (!ssid->private_key_path)
4742 #if !defined TIZEN_EXT
4743 if (!ssid->private_key_passphrase)
4747 if (ssid->ca_cert_path)
4748 supplicant_dbus_dict_append_basic(dict, "ca_cert",
4749 DBUS_TYPE_STRING, &ssid->ca_cert_path);
4751 supplicant_dbus_dict_append_basic(dict, "private_key",
4753 &ssid->private_key_path);
4754 #if !defined TIZEN_EXT
4755 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
4757 &ssid->private_key_passphrase);
4759 supplicant_dbus_dict_append_basic(dict, "client_cert",
4761 &ssid->client_cert_path);
4764 static void add_network_security_peap(DBusMessageIter *dict,
4765 GSupplicantSSID *ssid)
4770 * For PEAP/TTLS, we at least need
4771 * The authority certificate
4772 * The 2nd phase authentication method
4773 * The 2nd phase passphrase
4775 * The Client certificate is optional although strongly recommended
4776 * When setting it, we need in addition
4777 * The Client private key file
4778 * The Client private key file password
4780 if (!ssid->passphrase)
4783 if (!ssid->phase2_auth)
4786 if (ssid->client_cert_path) {
4787 if (!ssid->private_key_path)
4790 #if !defined TIZEN_EXT
4791 if (!ssid->private_key_passphrase)
4795 supplicant_dbus_dict_append_basic(dict, "client_cert",
4797 &ssid->client_cert_path);
4799 supplicant_dbus_dict_append_basic(dict, "private_key",
4801 &ssid->private_key_path);
4803 #if !defined TIZEN_EXT
4804 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
4806 &ssid->private_key_passphrase);
4811 if (g_str_has_prefix(ssid->phase2_auth, "EAP-")) {
4812 phase2_auth = g_strdup_printf("autheap=%s",
4813 ssid->phase2_auth + strlen("EAP-"));
4815 phase2_auth = g_strdup_printf("auth=%s", ssid->phase2_auth);
4817 supplicant_dbus_dict_append_basic(dict, "password",
4821 if (ssid->ca_cert_path)
4822 supplicant_dbus_dict_append_basic(dict, "ca_cert",
4824 &ssid->ca_cert_path);
4826 supplicant_dbus_dict_append_basic(dict, "phase2",
4830 g_free(phase2_auth);
4833 #if defined TIZEN_EXT
4834 static void add_network_security_aka_sim(DBusMessageIter *dict,
4835 GSupplicantSSID *ssid)
4837 if (!ssid->passphrase)
4840 supplicant_dbus_dict_append_basic(dict, "password",
4846 static void add_network_security_eap(DBusMessageIter *dict,
4847 GSupplicantSSID *ssid)
4851 #if defined TIZEN_EXT
4854 if (!ssid->eap || !ssid->identity)
4858 if (g_strcmp0(ssid->eap, "tls") == 0) {
4859 add_network_security_tls(dict, ssid);
4860 } else if (g_strcmp0(ssid->eap, "peap") == 0 ||
4861 g_strcmp0(ssid->eap, "ttls") == 0) {
4862 #if defined TIZEN_EXT
4863 if (!ssid->identity)
4866 add_network_security_peap(dict, ssid);
4868 #if defined TIZEN_EXT
4869 } else if (g_strcmp0(ssid->eap, "sim") == 0 ||
4870 g_strcmp0(ssid->eap, "aka") == 0) {
4871 add_network_security_aka_sim(dict, ssid);
4876 eap_value = g_ascii_strup(ssid->eap, -1);
4878 supplicant_dbus_dict_append_basic(dict, "eap",
4881 #if defined TIZEN_EXT
4882 if (ssid->identity != NULL)
4883 supplicant_dbus_dict_append_basic(dict, "identity",
4887 supplicant_dbus_dict_append_basic(dict, "identity",
4895 static void add_network_security_ciphers(DBusMessageIter *dict,
4896 GSupplicantSSID *ssid)
4898 unsigned int p_cipher, g_cipher, i;
4899 char *pairwise, *group;
4900 char *pair_ciphers[4];
4901 char *group_ciphers[5];
4903 p_cipher = ssid->pairwise_cipher;
4904 g_cipher = ssid->group_cipher;
4906 if (p_cipher == 0 && g_cipher == 0)
4911 if (p_cipher & G_SUPPLICANT_PAIRWISE_CCMP)
4912 pair_ciphers[i++] = "CCMP";
4914 if (p_cipher & G_SUPPLICANT_PAIRWISE_TKIP)
4915 pair_ciphers[i++] = "TKIP";
4917 if (p_cipher & G_SUPPLICANT_PAIRWISE_NONE)
4918 pair_ciphers[i++] = "NONE";
4920 pair_ciphers[i] = NULL;
4924 if (g_cipher & G_SUPPLICANT_GROUP_CCMP)
4925 group_ciphers[i++] = "CCMP";
4927 if (g_cipher & G_SUPPLICANT_GROUP_TKIP)
4928 group_ciphers[i++] = "TKIP";
4930 if (g_cipher & G_SUPPLICANT_GROUP_WEP104)
4931 group_ciphers[i++] = "WEP104";
4933 if (g_cipher & G_SUPPLICANT_GROUP_WEP40)
4934 group_ciphers[i++] = "WEP40";
4936 group_ciphers[i] = NULL;
4938 pairwise = g_strjoinv(" ", pair_ciphers);
4939 group = g_strjoinv(" ", group_ciphers);
4941 SUPPLICANT_DBG("cipher %s %s", pairwise, group);
4943 supplicant_dbus_dict_append_basic(dict, "pairwise",
4946 supplicant_dbus_dict_append_basic(dict, "group",
4954 static void add_network_security_proto(DBusMessageIter *dict,
4955 GSupplicantSSID *ssid)
4957 unsigned int protocol, i;
4961 protocol = ssid->protocol;
4968 if (protocol & G_SUPPLICANT_PROTO_RSN)
4969 protos[i++] = "RSN";
4971 if (protocol & G_SUPPLICANT_PROTO_WPA)
4972 protos[i++] = "WPA";
4976 proto = g_strjoinv(" ", protos);
4978 SUPPLICANT_DBG("proto %s", proto);
4980 supplicant_dbus_dict_append_basic(dict, "proto",
4987 static void add_network_security(DBusMessageIter *dict, GSupplicantSSID *ssid)
4991 switch (ssid->security) {
4992 case G_SUPPLICANT_SECURITY_NONE:
4994 add_network_security_none(dict);
4995 add_network_security_ciphers(dict, ssid);
4997 case G_SUPPLICANT_SECURITY_UNKNOWN:
4998 case G_SUPPLICANT_SECURITY_WEP:
5000 add_network_security_wep(dict, ssid);
5001 add_network_security_ciphers(dict, ssid);
5003 case G_SUPPLICANT_SECURITY_PSK:
5004 key_mgmt = "WPA-PSK";
5005 add_network_security_psk(dict, ssid);
5006 add_network_security_ciphers(dict, ssid);
5007 add_network_security_proto(dict, ssid);
5009 case G_SUPPLICANT_SECURITY_IEEE8021X:
5010 key_mgmt = "WPA-EAP";
5011 add_network_security_eap(dict, ssid);
5012 add_network_security_ciphers(dict, ssid);
5013 add_network_security_proto(dict, ssid);
5015 #if defined TIZEN_EXT
5016 case G_SUPPLICANT_SECURITY_FT_PSK:
5017 key_mgmt = "FT-PSK";
5018 add_network_security_psk(dict, ssid);
5019 add_network_security_ciphers(dict, ssid);
5020 add_network_security_proto(dict, ssid);
5022 case G_SUPPLICANT_SECURITY_FT_IEEE8021X:
5023 key_mgmt = "FT-EAP";
5024 add_network_security_eap(dict, ssid);
5025 add_network_security_ciphers(dict, ssid);
5026 add_network_security_proto(dict, ssid);
5031 supplicant_dbus_dict_append_basic(dict, "key_mgmt",
5032 DBUS_TYPE_STRING, &key_mgmt);
5035 static void add_network_mode(DBusMessageIter *dict, GSupplicantSSID *ssid)
5039 switch (ssid->mode) {
5040 case G_SUPPLICANT_MODE_UNKNOWN:
5041 case G_SUPPLICANT_MODE_INFRA:
5044 case G_SUPPLICANT_MODE_IBSS:
5047 case G_SUPPLICANT_MODE_MASTER:
5052 supplicant_dbus_dict_append_basic(dict, "mode",
5053 DBUS_TYPE_UINT32, &mode);
5056 static void interface_add_network_params(DBusMessageIter *iter, void *user_data)
5058 DBusMessageIter dict;
5059 struct interface_connect_data *data = user_data;
5060 GSupplicantSSID *ssid = data->ssid;
5062 supplicant_dbus_dict_open(iter, &dict);
5064 if (ssid->scan_ssid)
5065 supplicant_dbus_dict_append_basic(&dict, "scan_ssid",
5066 DBUS_TYPE_UINT32, &ssid->scan_ssid);
5069 supplicant_dbus_dict_append_basic(&dict, "frequency",
5070 DBUS_TYPE_UINT32, &ssid->freq);
5073 supplicant_dbus_dict_append_basic(&dict, "bgscan",
5074 DBUS_TYPE_STRING, &ssid->bgscan);
5076 add_network_mode(&dict, ssid);
5078 add_network_security(&dict, ssid);
5080 supplicant_dbus_dict_append_fixed_array(&dict, "ssid",
5081 DBUS_TYPE_BYTE, &ssid->ssid,
5084 supplicant_dbus_dict_append_basic(&dict, "ignore_broadcast_ssid",
5086 &ssid->ignore_broadcast_ssid);
5088 #if defined TIZEN_EXT
5091 bssid = g_try_malloc0(18);
5092 if (bssid == NULL) {
5093 SUPPLICANT_DBG("memory allocation error");
5094 supplicant_dbus_dict_close(iter, &dict);
5097 snprintf(bssid, 18, "%02x:%02x:%02x:%02x:%02x:%02x",
5098 ssid->bssid[0], ssid->bssid[1], ssid->bssid[2],
5099 ssid->bssid[3], ssid->bssid[4], ssid->bssid[5]);
5100 supplicant_dbus_dict_append_basic(&dict, "bssid",
5101 DBUS_TYPE_STRING, &bssid);
5106 supplicant_dbus_dict_close(iter, &dict);
5109 static void interface_wps_start_result(const char *error,
5110 DBusMessageIter *iter, void *user_data)
5112 struct interface_connect_data *data = user_data;
5119 SUPPLICANT_DBG("error: %s", error);
5120 err = parse_supplicant_error(iter);
5124 data->callback(err, data->interface, data->user_data);
5131 static void interface_add_wps_params(DBusMessageIter *iter, void *user_data)
5133 struct interface_connect_data *data = user_data;
5134 GSupplicantSSID *ssid = data->ssid;
5135 const char *role = "enrollee", *type;
5136 DBusMessageIter dict;
5140 supplicant_dbus_dict_open(iter, &dict);
5142 supplicant_dbus_dict_append_basic(&dict, "Role",
5143 DBUS_TYPE_STRING, &role);
5146 if (ssid->pin_wps) {
5148 supplicant_dbus_dict_append_basic(&dict, "Pin",
5149 DBUS_TYPE_STRING, &ssid->pin_wps);
5152 supplicant_dbus_dict_append_basic(&dict, "Type",
5153 DBUS_TYPE_STRING, &type);
5155 #if defined TIZEN_EXT
5157 supplicant_dbus_dict_append_fixed_array(&dict, "Bssid",
5158 DBUS_TYPE_BYTE, &ssid->bssid, 6);
5161 supplicant_dbus_dict_close(iter, &dict);
5164 static void wps_start(const char *error, DBusMessageIter *iter, void *user_data)
5166 struct interface_connect_data *data = user_data;
5171 SUPPLICANT_DBG("error: %s", error);
5177 #if defined TIZEN_EXT
5178 GSupplicantSSID *ssid = data->ssid;
5179 if (ssid->pin_wps != NULL) {
5180 if (!g_utf8_validate(ssid->pin_wps, 8, NULL)) {
5181 SUPPLICANT_DBG("Invalid characters in WPS_PIN");
5188 supplicant_dbus_method_call(data->interface->path,
5189 SUPPLICANT_INTERFACE ".Interface.WPS", "Start",
5190 interface_add_wps_params,
5191 interface_wps_start_result, data, NULL);
5194 static void wps_process_credentials(DBusMessageIter *iter, void *user_data)
5196 dbus_bool_t credentials = TRUE;
5200 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &credentials);
5203 #if defined TIZEN_EXT
5204 #define NETCONFIG_SERVICE "net.netconfig"
5205 #define NETCONFIG_WIFI_PATH "/net/netconfig/wifi"
5206 #define NETCONFIG_WIFI_INTERFACE NETCONFIG_SERVICE ".wifi"
5208 struct dec_method_call_data {
5209 struct interface_connect_data *data;
5210 DBusPendingCall *pending_call;
5213 static struct dec_method_call_data decrypt_request_data;
5215 static void crypt_method_call_cancel(void)
5217 if (decrypt_request_data.pending_call) {
5218 dbus_pending_call_cancel(decrypt_request_data.pending_call);
5219 dbus_pending_call_unref(decrypt_request_data.pending_call);
5220 decrypt_request_data.pending_call = NULL;
5223 g_free(decrypt_request_data.data->path);
5224 g_free(decrypt_request_data.data->ssid);
5225 dbus_free(decrypt_request_data.data);
5226 decrypt_request_data.data = NULL;
5229 static void decryption_request_reply(DBusPendingCall *call,
5234 DBusMessageIter args;
5237 static gchar* origin_value = NULL;
5238 struct interface_connect_data *data = user_data;
5240 g_free(origin_value);
5241 origin_value = NULL;
5245 reply = dbus_pending_call_steal_reply(call);
5247 dbus_error_init(&error);
5248 if (dbus_set_error_from_message(&error, reply)) {
5249 SUPPLICANT_DBG("decryption_request_reply() %s %s", error.name, error.message);
5250 dbus_error_free(&error);
5254 if (dbus_message_iter_init(reply, &args) == FALSE) {
5255 SUPPLICANT_DBG("dbus_message_iter_init() failed");
5259 dbus_message_iter_get_basic(&args, &out_data);
5261 origin_value = g_strdup((const gchar *)out_data);
5262 data->ssid->passphrase = origin_value;
5264 ret = supplicant_dbus_method_call(data->interface->path,
5265 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
5266 interface_add_network_params,
5267 interface_add_network_result, data,
5271 SUPPLICANT_DBG("AddNetwork failed %d", ret);
5272 callback_assoc_failed(decrypt_request_data.data->user_data);
5279 dbus_message_unref(reply);
5280 dbus_pending_call_unref(call);
5282 decrypt_request_data.pending_call = NULL;
5283 decrypt_request_data.data = NULL;
5286 static int send_decryption_request(const char *passphrase,
5287 struct interface_connect_data *data)
5289 DBusMessage *msg = NULL;
5290 DBusPendingCall *call;
5292 SUPPLICANT_DBG("Decryption request");
5295 SUPPLICANT_DBG("Invalid parameter");
5302 msg = dbus_message_new_method_call(NETCONFIG_SERVICE, NETCONFIG_WIFI_PATH,
5303 NETCONFIG_WIFI_INTERFACE, "DecryptPassphrase");
5307 dbus_message_append_args(msg, DBUS_TYPE_STRING, &passphrase,
5310 if (!dbus_connection_send_with_reply(connection, msg,
5311 &call, DBUS_TIMEOUT_USE_DEFAULT)) {
5312 dbus_message_unref(msg);
5317 dbus_message_unref(msg);
5321 decrypt_request_data.pending_call = call;
5322 decrypt_request_data.data = data;
5324 dbus_pending_call_set_notify(call, decryption_request_reply, data, NULL);
5325 dbus_message_unref(msg);
5327 SUPPLICANT_DBG("Decryption request succeeded");
5333 int g_supplicant_interface_connect(GSupplicantInterface *interface,
5334 GSupplicantSSID *ssid,
5335 GSupplicantInterfaceCallback callback,
5338 struct interface_connect_data *data;
5344 if (!system_available)
5347 /* TODO: Check if we're already connected and switch */
5349 data = dbus_malloc0(sizeof(*data));
5353 data->interface = interface;
5354 data->path = g_strdup(interface->path);
5355 data->callback = callback;
5357 data->user_data = user_data;
5359 if (ssid->use_wps) {
5360 g_free(interface->wps_cred.key);
5361 memset(&interface->wps_cred, 0,
5362 sizeof(struct _GSupplicantWpsCredentials));
5364 ret = supplicant_dbus_property_set(interface->path,
5365 SUPPLICANT_INTERFACE ".Interface.WPS",
5366 "ProcessCredentials", DBUS_TYPE_BOOLEAN_AS_STRING,
5367 wps_process_credentials, wps_start, data, interface);
5369 #if defined TIZEN_EXT
5370 if (ssid->passphrase && g_strcmp0(ssid->passphrase, "") != 0) {
5371 ret = send_decryption_request(ssid->passphrase, data);
5373 SUPPLICANT_DBG("Decryption request failed %d", ret);
5376 ret = supplicant_dbus_method_call(interface->path,
5377 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
5378 interface_add_network_params,
5379 interface_add_network_result, data,
5388 return -EINPROGRESS;
5391 static void network_remove_result(const char *error,
5392 DBusMessageIter *iter, void *user_data)
5394 struct interface_data *data = user_data;
5401 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
5403 result = -ECONNABORTED;
5409 data->callback(result, data->interface, data->user_data);
5414 static void network_remove_params(DBusMessageIter *iter, void *user_data)
5416 struct interface_data *data = user_data;
5417 const char *path = data->interface->network_path;
5419 SUPPLICANT_DBG("path %s", path);
5421 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path);
5424 static int network_remove(struct interface_data *data)
5426 GSupplicantInterface *interface = data->interface;
5430 #if defined TIZEN_EXT
5431 GSupplicantInterface *intf = NULL;
5433 * Check if 'interface' is valid
5435 intf = g_hash_table_lookup(interface_table, interface->path);
5440 return supplicant_dbus_method_call(interface->path,
5441 SUPPLICANT_INTERFACE ".Interface", "RemoveNetwork",
5442 network_remove_params, network_remove_result, data,
5446 static void interface_disconnect_result(const char *error,
5447 DBusMessageIter *iter, void *user_data)
5449 struct interface_data *data = user_data;
5456 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
5458 result = -ECONNABORTED;
5461 if (result < 0 && data->callback) {
5462 data->callback(result, data->interface, data->user_data);
5463 data->callback = NULL;
5466 /* If we are disconnecting from previous WPS successful
5467 * association. i.e.: it did not went through AddNetwork,
5468 * and interface->network_path was never set. */
5469 if (!data->interface->network_path) {
5475 if (result != -ECONNABORTED) {
5476 if (network_remove(data) < 0) {
5486 int g_supplicant_interface_disconnect(GSupplicantInterface *interface,
5487 GSupplicantInterfaceCallback callback,
5490 struct interface_data *data;
5498 if (!system_available)
5500 #if defined TIZEN_EXT
5501 if (decrypt_request_data.pending_call &&
5502 decrypt_request_data.data &&
5503 decrypt_request_data.data->user_data == user_data) {
5505 callback_assoc_failed(decrypt_request_data.data->user_data);
5506 crypt_method_call_cancel();
5511 data = dbus_malloc0(sizeof(*data));
5515 data->interface = interface;
5516 data->path = g_strdup(interface->path);
5517 data->callback = callback;
5518 data->user_data = user_data;
5520 ret = supplicant_dbus_method_call(interface->path,
5521 SUPPLICANT_INTERFACE ".Interface", "Disconnect",
5522 NULL, interface_disconnect_result, data,
5533 static void interface_p2p_find_result(const char *error,
5534 DBusMessageIter *iter, void *user_data)
5536 struct interface_scan_data *data = user_data;
5539 SUPPLICANT_DBG("error %s", error);
5544 if (interface_exists(data->interface, data->path)) {
5545 if (!data->interface->ready)
5548 data->interface->p2p_finding = true;
5552 data->callback(err, data->interface, data->user_data);
5558 static void interface_p2p_find_params(DBusMessageIter *iter, void *user_data)
5560 DBusMessageIter dict;
5562 supplicant_dbus_dict_open(iter, &dict);
5563 supplicant_dbus_dict_close(iter, &dict);
5566 int g_supplicant_interface_p2p_find(GSupplicantInterface *interface,
5567 GSupplicantInterfaceCallback callback,
5570 struct interface_scan_data *data;
5573 if (!interface->p2p_support)
5576 ret = interface_ready_to_scan(interface);
5577 if (ret && ret != -EALREADY)
5580 data = dbus_malloc0(sizeof(*data));
5584 data->interface = interface;
5585 data->path = g_strdup(interface->path);
5586 data->callback = callback;
5587 data->user_data = user_data;
5589 ret = supplicant_dbus_method_call(interface->path,
5590 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Find",
5591 interface_p2p_find_params, interface_p2p_find_result,
5601 bool g_supplicant_interface_is_p2p_finding(GSupplicantInterface *interface)
5606 return interface->p2p_finding;
5609 int g_supplicant_interface_p2p_stop_find(GSupplicantInterface *interface)
5611 if (!interface->p2p_finding)
5616 interface->p2p_finding = false;
5618 return supplicant_dbus_method_call(interface->path,
5619 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "StopFind",
5620 NULL, NULL, NULL, NULL);
5623 static void interface_p2p_connect_result(const char *error,
5624 DBusMessageIter *iter, void *user_data)
5626 struct interface_connect_data *data = user_data;
5632 err = parse_supplicant_error(iter);
5635 data->callback(err, data->interface, data->user_data);
5638 g_free(data->peer->wps_pin);
5639 g_free(data->peer->path);
5644 static void interface_p2p_connect_params(DBusMessageIter *iter, void *user_data)
5646 struct interface_connect_data *data = user_data;
5647 const char *wps = "pbc";
5648 DBusMessageIter dict;
5653 supplicant_dbus_dict_open(iter, &dict);
5655 if (data->peer->master)
5658 if (data->peer->wps_pin)
5661 supplicant_dbus_dict_append_basic(&dict, "peer",
5662 DBUS_TYPE_OBJECT_PATH, &data->peer->path);
5663 supplicant_dbus_dict_append_basic(&dict, "wps_method",
5664 DBUS_TYPE_STRING, &wps);
5665 if (data->peer->wps_pin) {
5666 supplicant_dbus_dict_append_basic(&dict, "pin",
5667 DBUS_TYPE_STRING, &data->peer->wps_pin);
5670 supplicant_dbus_dict_append_basic(&dict, "go_intent",
5671 DBUS_TYPE_INT32, &go_intent);
5673 supplicant_dbus_dict_close(iter, &dict);
5676 int g_supplicant_interface_p2p_connect(GSupplicantInterface *interface,
5677 GSupplicantPeerParams *peer_params,
5678 GSupplicantInterfaceCallback callback,
5681 struct interface_connect_data *data;
5686 if (!interface->p2p_support)
5689 data = dbus_malloc0(sizeof(*data));
5690 data->interface = interface;
5691 data->path = g_strdup(interface->path);
5692 data->peer = peer_params;
5693 data->callback = callback;
5694 data->user_data = user_data;
5696 ret = supplicant_dbus_method_call(interface->path,
5697 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Connect",
5698 interface_p2p_connect_params, interface_p2p_connect_result,
5706 return -EINPROGRESS;
5709 int g_supplicant_interface_p2p_disconnect(GSupplicantInterface *interface,
5710 GSupplicantPeerParams *peer_params)
5712 GSupplicantPeer *peer;
5718 if (!interface->p2p_support)
5721 peer = g_hash_table_lookup(interface->peer_table, peer_params->path);
5725 for (list = peer->groups; list; list = list->next, count++) {
5726 const char *group_obj_path = list->data;
5727 GSupplicantInterface *g_interface;
5728 GSupplicantGroup *group;
5730 group = g_hash_table_lookup(group_mapping, group_obj_path);
5731 if (!group || !group->interface)
5734 g_interface = group->interface;
5735 supplicant_dbus_method_call(g_interface->path,
5736 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
5737 "Disconnect", NULL, NULL, NULL, g_interface);
5740 if (count == 0 && peer->current_group_iface) {
5741 supplicant_dbus_method_call(peer->current_group_iface->path,
5742 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
5743 "Disconnect", NULL, NULL, NULL,
5744 peer->current_group_iface->path);
5747 peer->current_group_iface = NULL;
5749 return -EINPROGRESS;
5752 struct p2p_service_data {
5754 GSupplicantInterface *interface;
5755 GSupplicantP2PServiceParams *service;
5756 GSupplicantInterfaceCallback callback;
5760 static void interface_p2p_service_result(const char *error,
5761 DBusMessageIter *iter, void *user_data)
5763 struct p2p_service_data *data = user_data;
5766 SUPPLICANT_DBG("%s result - %s", data->registration ?
5767 "Registration" : "Deletion",
5768 error ? error : "Success");
5773 data->callback(result, data->interface, data->user_data);
5775 g_free(data->service->query);
5776 g_free(data->service->response);
5777 g_free(data->service->service);
5778 g_free(data->service->wfd_ies);
5779 g_free(data->service);
5783 static void interface_p2p_service_params(DBusMessageIter *iter,
5786 struct p2p_service_data *data = user_data;
5787 GSupplicantP2PServiceParams *service;
5788 DBusMessageIter dict;
5793 service = data->service;
5795 supplicant_dbus_dict_open(iter, &dict);
5797 if (service->query && service->response) {
5799 supplicant_dbus_dict_append_basic(&dict, "service_type",
5800 DBUS_TYPE_STRING, &type);
5801 supplicant_dbus_dict_append_fixed_array(&dict, "query",
5802 DBUS_TYPE_BYTE, &service->query,
5803 service->query_length);
5804 supplicant_dbus_dict_append_fixed_array(&dict, "response",
5805 DBUS_TYPE_BYTE, &service->response,
5806 service->response_length);
5807 } else if (service->version && service->service) {
5809 supplicant_dbus_dict_append_basic(&dict, "service_type",
5810 DBUS_TYPE_STRING, &type);
5811 supplicant_dbus_dict_append_basic(&dict, "version",
5812 DBUS_TYPE_INT32, &service->version);
5813 supplicant_dbus_dict_append_basic(&dict, "service",
5814 DBUS_TYPE_STRING, &service->service);
5817 supplicant_dbus_dict_close(iter, &dict);
5820 int g_supplicant_interface_p2p_add_service(GSupplicantInterface *interface,
5821 GSupplicantInterfaceCallback callback,
5822 GSupplicantP2PServiceParams *p2p_service_params,
5825 struct p2p_service_data *data;
5830 if (!interface->p2p_support)
5833 data = dbus_malloc0(sizeof(*data));
5834 data->registration = true;
5835 data->interface = interface;
5836 data->service = p2p_service_params;
5837 data->callback = callback;
5838 data->user_data = user_data;
5840 ret = supplicant_dbus_method_call(interface->path,
5841 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "AddService",
5842 interface_p2p_service_params, interface_p2p_service_result,
5849 return -EINPROGRESS;
5852 int g_supplicant_interface_p2p_del_service(GSupplicantInterface *interface,
5853 GSupplicantP2PServiceParams *p2p_service_params)
5855 struct p2p_service_data *data;
5860 if (!interface->p2p_support)
5863 data = dbus_malloc0(sizeof(*data));
5864 data->interface = interface;
5865 data->service = p2p_service_params;
5867 ret = supplicant_dbus_method_call(interface->path,
5868 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeleteService",
5869 interface_p2p_service_params, interface_p2p_service_result,
5876 return -EINPROGRESS;
5879 struct p2p_listen_data {
5884 static void interface_p2p_listen_params(DBusMessageIter *iter, void *user_data)
5886 struct p2p_listen_data *params = user_data;
5887 DBusMessageIter dict;
5889 supplicant_dbus_dict_open(iter, &dict);
5891 supplicant_dbus_dict_append_basic(&dict, "period",
5892 DBUS_TYPE_INT32, ¶ms->period);
5893 supplicant_dbus_dict_append_basic(&dict, "interval",
5894 DBUS_TYPE_INT32, ¶ms->interval);
5895 supplicant_dbus_dict_close(iter, &dict);
5898 int g_supplicant_interface_p2p_listen(GSupplicantInterface *interface,
5899 int period, int interval)
5901 struct p2p_listen_data params;
5905 if (!interface->p2p_support)
5908 params.period = period;
5909 params.interval = interval;
5911 return supplicant_dbus_method_call(interface->path,
5912 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
5913 "ExtendedListen", interface_p2p_listen_params,
5914 NULL, ¶ms, NULL);
5917 static void widi_ies_params(DBusMessageIter *iter, void *user_data)
5919 struct p2p_service_data *data = user_data;
5920 GSupplicantP2PServiceParams *service = data->service;
5921 DBusMessageIter array;
5923 SUPPLICANT_DBG("%p - %d", service->wfd_ies, service->wfd_ies_length);
5925 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
5926 DBUS_TYPE_BYTE_AS_STRING, &array);
5928 if (service->wfd_ies && service->wfd_ies_length > 0) {
5929 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
5930 &service->wfd_ies, service->wfd_ies_length);
5933 dbus_message_iter_close_container(iter, &array);
5936 int g_supplicant_set_widi_ies(GSupplicantP2PServiceParams *p2p_service_params,
5937 GSupplicantInterfaceCallback callback,
5940 struct p2p_service_data *data;
5945 if (!system_available)
5948 data = dbus_malloc0(sizeof(*data));
5949 data->service = p2p_service_params;
5950 data->callback = callback;
5951 data->user_data = user_data;
5953 if (p2p_service_params->wfd_ies)
5954 data->registration = true;
5956 ret = supplicant_dbus_property_set(SUPPLICANT_PATH,
5957 SUPPLICANT_INTERFACE, "WFDIEs",
5958 DBUS_TYPE_ARRAY_AS_STRING
5959 DBUS_TYPE_BYTE_AS_STRING,
5961 interface_p2p_service_result,
5963 if (ret < 0 && ret != -EINPROGRESS) {
5968 return -EINPROGRESS;
5971 #if defined TIZEN_EXT
5972 int g_supplicant_interface_remove_network(GSupplicantInterface *interface)
5974 struct interface_data *data;
5978 if (interface == NULL)
5981 if (system_available == FALSE)
5984 data = dbus_malloc0(sizeof(*data));
5988 data->interface = interface;
5990 return network_remove(data);
5994 static const char *g_supplicant_rule0 = "type=signal,"
5995 "path=" DBUS_PATH_DBUS ","
5996 "sender=" DBUS_SERVICE_DBUS ","
5997 "interface=" DBUS_INTERFACE_DBUS ","
5998 "member=NameOwnerChanged,"
5999 "arg0=" SUPPLICANT_SERVICE;
6000 static const char *g_supplicant_rule1 = "type=signal,"
6001 "interface=" SUPPLICANT_INTERFACE;
6002 static const char *g_supplicant_rule2 = "type=signal,"
6003 "interface=" SUPPLICANT_INTERFACE ".Interface";
6004 static const char *g_supplicant_rule3 = "type=signal,"
6005 "interface=" SUPPLICANT_INTERFACE ".Interface.WPS";
6006 static const char *g_supplicant_rule4 = "type=signal,"
6007 "interface=" SUPPLICANT_INTERFACE ".BSS";
6008 static const char *g_supplicant_rule5 = "type=signal,"
6009 "interface=" SUPPLICANT_INTERFACE ".Network";
6010 #if !defined TIZEN_EXT
6011 static const char *g_supplicant_rule6 = "type=signal,"
6012 "interface=" SUPPLICANT_INTERFACE ".Interface.P2PDevice";
6013 static const char *g_supplicant_rule7 = "type=signal,"
6014 "interface=" SUPPLICANT_INTERFACE ".Peer";
6015 static const char *g_supplicant_rule8 = "type=signal,"
6016 "interface=" SUPPLICANT_INTERFACE ".Group";
6019 static void invoke_introspect_method(void)
6021 DBusMessage *message;
6023 message = dbus_message_new_method_call(SUPPLICANT_SERVICE,
6025 DBUS_INTERFACE_INTROSPECTABLE,
6031 dbus_message_set_no_reply(message, TRUE);
6032 dbus_connection_send(connection, message, NULL);
6033 dbus_message_unref(message);
6036 int g_supplicant_register(const GSupplicantCallbacks *callbacks)
6038 connection = dbus_bus_get(DBUS_BUS_SYSTEM, NULL);
6042 if (!dbus_connection_add_filter(connection, g_supplicant_filter,
6044 dbus_connection_unref(connection);
6049 callbacks_pointer = callbacks;
6052 interface_table = g_hash_table_new_full(g_str_hash, g_str_equal,
6053 NULL, remove_interface);
6055 bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
6057 peer_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
6059 group_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
6061 pending_peer_connection = g_hash_table_new_full(g_str_hash, g_str_equal,
6064 supplicant_dbus_setup(connection);
6066 dbus_bus_add_match(connection, g_supplicant_rule0, NULL);
6067 dbus_bus_add_match(connection, g_supplicant_rule1, NULL);
6068 dbus_bus_add_match(connection, g_supplicant_rule2, NULL);
6069 dbus_bus_add_match(connection, g_supplicant_rule3, NULL);
6070 dbus_bus_add_match(connection, g_supplicant_rule4, NULL);
6071 dbus_bus_add_match(connection, g_supplicant_rule5, NULL);
6072 #if defined TIZEN_EXT
6073 dbus_bus_add_match(connection,
6074 "type=signal,interface=org.tizen.system.deviced.PowerOff,"
6075 "member=ChangeState", NULL);
6077 #if !defined TIZEN_EXT
6078 dbus_bus_add_match(connection, g_supplicant_rule6, NULL);
6079 dbus_bus_add_match(connection, g_supplicant_rule7, NULL);
6080 dbus_bus_add_match(connection, g_supplicant_rule8, NULL);
6082 dbus_connection_flush(connection);
6084 if (dbus_bus_name_has_owner(connection,
6085 SUPPLICANT_SERVICE, NULL)) {
6086 system_available = TRUE;
6087 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
6088 SUPPLICANT_INTERFACE,
6089 service_property, NULL, NULL);
6091 invoke_introspect_method();
6096 static void unregister_interface_remove_params(DBusMessageIter *iter,
6099 const char *path = user_data;
6101 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
6106 static void unregister_remove_interface(gpointer key, gpointer value,
6109 GSupplicantInterface *interface = value;
6111 supplicant_dbus_method_call(SUPPLICANT_PATH,
6112 SUPPLICANT_INTERFACE,
6114 unregister_interface_remove_params,
6115 NULL, interface->path, NULL);
6118 void g_supplicant_unregister(const GSupplicantCallbacks *callbacks)
6123 #if !defined TIZEN_EXT
6124 dbus_bus_remove_match(connection, g_supplicant_rule8, NULL);
6125 dbus_bus_remove_match(connection, g_supplicant_rule7, NULL);
6126 dbus_bus_remove_match(connection, g_supplicant_rule6, NULL);
6128 dbus_bus_remove_match(connection, g_supplicant_rule5, NULL);
6129 dbus_bus_remove_match(connection, g_supplicant_rule4, NULL);
6130 dbus_bus_remove_match(connection, g_supplicant_rule3, NULL);
6131 dbus_bus_remove_match(connection, g_supplicant_rule2, NULL);
6132 dbus_bus_remove_match(connection, g_supplicant_rule1, NULL);
6133 dbus_bus_remove_match(connection, g_supplicant_rule0, NULL);
6134 dbus_connection_flush(connection);
6136 dbus_connection_remove_filter(connection,
6137 g_supplicant_filter, NULL);
6141 g_hash_table_destroy(bss_mapping);
6146 g_hash_table_destroy(peer_mapping);
6147 peer_mapping = NULL;
6150 if (group_mapping) {
6151 g_hash_table_destroy(group_mapping);
6152 group_mapping = NULL;
6155 if (interface_table) {
6156 g_hash_table_foreach(interface_table,
6157 unregister_remove_interface, NULL);
6158 g_hash_table_destroy(interface_table);
6159 interface_table = NULL;
6162 if (system_available)
6163 callback_system_killed();
6166 dbus_connection_unref(connection);
6170 callbacks_pointer = NULL;