3 * WPA supplicant library with GLib integration
5 * Copyright (C) 2012-2013 Intel Corporation. All rights reserved.
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
34 #include <netinet/if_ether.h>
35 #include <netinet/in.h>
41 #include "gsupplicant.h"
43 #define IEEE80211_CAP_ESS 0x0001
44 #define IEEE80211_CAP_IBSS 0x0002
45 #define IEEE80211_CAP_PRIVACY 0x0010
48 #define WLAN_EID_HT_CAP 45
49 #define WLAN_EID_VHT_CAP 191
50 #define WLAN_EID_SUPP_RATES 1
51 #define WLAN_EID_EXT_SUPP_RATES 50
52 #define COUNTRY_CODE_LENGTH 2
53 #define WIFI_BSSID_LEN_MAX 6
56 #define BSS_UNKNOWN_STRENGTH -90
58 static DBusConnection *connection;
60 static const GSupplicantCallbacks *callbacks_pointer;
62 static dbus_bool_t system_available = FALSE;
63 static dbus_bool_t system_ready = FALSE;
65 static dbus_int32_t debug_level;
66 static dbus_bool_t debug_timestamp = FALSE;
67 static dbus_bool_t debug_showkeys = FALSE;
69 static const char *debug_strings[] = {
70 "msgdump", "debug", "info", "warning", "error", NULL
73 static unsigned int eap_methods;
80 static struct strvalmap eap_method_map[] = {
81 { "MD5", G_SUPPLICANT_EAP_METHOD_MD5 },
82 { "TLS", G_SUPPLICANT_EAP_METHOD_TLS },
83 { "MSCHAPV2", G_SUPPLICANT_EAP_METHOD_MSCHAPV2 },
84 { "PEAP", G_SUPPLICANT_EAP_METHOD_PEAP },
85 { "TTLS", G_SUPPLICANT_EAP_METHOD_TTLS },
86 { "GTC", G_SUPPLICANT_EAP_METHOD_GTC },
87 { "OTP", G_SUPPLICANT_EAP_METHOD_OTP },
88 { "LEAP", G_SUPPLICANT_EAP_METHOD_LEAP },
89 { "WSC", G_SUPPLICANT_EAP_METHOD_WSC },
93 static struct strvalmap keymgmt_map[] = {
94 { "none", G_SUPPLICANT_KEYMGMT_NONE },
95 { "ieee8021x", G_SUPPLICANT_KEYMGMT_IEEE8021X },
96 { "wpa-none", G_SUPPLICANT_KEYMGMT_WPA_NONE },
97 { "wpa-psk", G_SUPPLICANT_KEYMGMT_WPA_PSK },
98 { "wpa-psk-sha256", G_SUPPLICANT_KEYMGMT_WPA_PSK_256 },
99 { "wpa-ft-psk", G_SUPPLICANT_KEYMGMT_WPA_FT_PSK },
100 { "wpa-ft-eap", G_SUPPLICANT_KEYMGMT_WPA_FT_EAP },
101 { "wpa-eap", G_SUPPLICANT_KEYMGMT_WPA_EAP },
102 { "wpa-eap-sha256", G_SUPPLICANT_KEYMGMT_WPA_EAP_256 },
103 { "wps", G_SUPPLICANT_KEYMGMT_WPS },
104 #if defined TIZEN_EXT
105 { "sae", G_SUPPLICANT_KEYMGMT_SAE },
106 { "owe", G_SUPPLICANT_KEYMGMT_OWE },
107 { "dpp", G_SUPPLICANT_KEYMGMT_DPP },
112 static struct strvalmap authalg_capa_map[] = {
113 { "open", G_SUPPLICANT_CAPABILITY_AUTHALG_OPEN },
114 { "shared", G_SUPPLICANT_CAPABILITY_AUTHALG_SHARED },
115 { "leap", G_SUPPLICANT_CAPABILITY_AUTHALG_LEAP },
119 static struct strvalmap proto_capa_map[] = {
120 { "wpa", G_SUPPLICANT_CAPABILITY_PROTO_WPA },
121 { "rsn", G_SUPPLICANT_CAPABILITY_PROTO_RSN },
125 static struct strvalmap group_map[] = {
126 { "wep40", G_SUPPLICANT_GROUP_WEP40 },
127 { "wep104", G_SUPPLICANT_GROUP_WEP104 },
128 { "tkip", G_SUPPLICANT_GROUP_TKIP },
129 { "ccmp", G_SUPPLICANT_GROUP_CCMP },
133 static struct strvalmap pairwise_map[] = {
134 { "none", G_SUPPLICANT_PAIRWISE_NONE },
135 { "tkip", G_SUPPLICANT_PAIRWISE_TKIP },
136 { "ccmp", G_SUPPLICANT_PAIRWISE_CCMP },
140 static struct strvalmap scan_capa_map[] = {
141 { "active", G_SUPPLICANT_CAPABILITY_SCAN_ACTIVE },
142 { "passive", G_SUPPLICANT_CAPABILITY_SCAN_PASSIVE },
143 { "ssid", G_SUPPLICANT_CAPABILITY_SCAN_SSID },
147 static struct strvalmap mode_capa_map[] = {
148 { "infrastructure", G_SUPPLICANT_CAPABILITY_MODE_INFRA },
149 { "ad-hoc", G_SUPPLICANT_CAPABILITY_MODE_IBSS },
150 { "ap", G_SUPPLICANT_CAPABILITY_MODE_AP },
151 { "p2p", G_SUPPLICANT_CAPABILITY_MODE_P2P },
152 #if defined TIZEN_EXT_WIFI_MESH
153 { "mesh", G_SUPPLICANT_CAPABILITY_MODE_MESH },
158 static GHashTable *interface_table;
159 static GHashTable *bss_mapping;
160 static GHashTable *peer_mapping;
161 static GHashTable *group_mapping;
162 static GHashTable *pending_peer_connection;
163 static GHashTable *config_file_table;
165 struct _GSupplicantWpsCredentials {
166 unsigned char ssid[32];
167 unsigned int ssid_len;
171 struct added_network_information {
173 GSupplicantSecurity security;
175 char * private_passphrase;
176 #if defined TIZEN_EXT
179 char *net_access_key;
183 #if defined TIZEN_EXT_WIFI_MESH
184 struct _GSupplicantMeshGroupInfo {
185 unsigned char ssid[32];
186 unsigned int ssid_len;
187 int disconnect_reason;
191 struct _GSupplicantInterface {
194 unsigned int keymgmt_capa;
195 unsigned int authalg_capa;
196 unsigned int proto_capa;
197 unsigned int group_capa;
198 unsigned int pairwise_capa;
199 unsigned int scan_capa;
200 unsigned int mode_capa;
201 unsigned int max_scan_ssids;
204 bool ap_create_in_progress;
206 GSupplicantState state;
207 dbus_bool_t scanning;
208 GSupplicantInterfaceCallback scan_callback;
214 struct _GSupplicantWpsCredentials wps_cred;
215 GSupplicantWpsState wps_state;
216 GHashTable *network_table;
217 GHashTable *peer_table;
218 GHashTable *group_table;
219 GHashTable *bss_mapping;
221 const char *pending_peer_path;
222 GSupplicantNetwork *current_network;
223 struct added_network_information network_info;
224 #if defined TIZEN_EXT
225 dbus_bool_t is_5_0_Ghz_supported;
226 int disconnect_reason;
228 #if defined TIZEN_EXT_WIFI_MESH
230 struct _GSupplicantMeshGroupInfo group_info;
234 struct g_supplicant_bss {
235 GSupplicantInterface *interface;
237 unsigned char bssid[6];
238 unsigned char ssid[32];
239 unsigned int ssid_len;
240 dbus_uint16_t frequency;
241 dbus_uint32_t maxrate;
243 GSupplicantMode mode;
244 GSupplicantSecurity security;
245 dbus_bool_t rsn_selected;
246 unsigned int wpa_keymgmt;
247 unsigned int wpa_pairwise;
248 unsigned int wpa_group;
249 unsigned int rsn_keymgmt;
250 unsigned int rsn_pairwise;
251 unsigned int rsn_group;
252 unsigned int keymgmt;
255 dbus_bool_t ieee8021x;
256 #if defined TIZEN_EXT
258 dbus_bool_t ft_ieee8021x;
261 unsigned char country_code[COUNTRY_CODE_LENGTH];
262 GSupplicantPhy_mode phy_mode;
264 unsigned int wps_capabilities;
265 #if defined TIZEN_EXT
272 struct _GSupplicantNetwork {
273 GSupplicantInterface *interface;
277 unsigned char ssid[32];
278 unsigned int ssid_len;
280 dbus_uint16_t frequency;
281 struct g_supplicant_bss *best_bss;
282 GSupplicantMode mode;
283 GSupplicantSecurity security;
285 unsigned int wps_capabilities;
286 GHashTable *bss_table;
287 GHashTable *config_table;
288 #if defined TIZEN_EXT
293 unsigned int keymgmt;
295 unsigned char country_code[COUNTRY_CODE_LENGTH];
296 GSupplicantPhy_mode phy_mode;
300 struct _GSupplicantPeer {
301 GSupplicantInterface *interface;
303 unsigned char device_address[ETH_ALEN];
304 unsigned char iface_address[ETH_ALEN];
306 unsigned char *widi_ies;
309 unsigned int wps_capabilities;
311 const GSupplicantInterface *current_group_iface;
312 bool connection_requested;
315 struct _GSupplicantGroup {
316 GSupplicantInterface *interface;
317 GSupplicantInterface *orig_interface;
323 struct interface_data {
324 GSupplicantInterface *interface;
325 char *path; /* Interface path cannot be taken from interface (above) as
326 * it might have been freed already.
328 GSupplicantInterfaceCallback callback;
330 bool network_remove_in_progress;
331 GSupplicantSSID *ssid;
334 #if defined TIZEN_EXT
335 struct interface_signalpoll_data {
336 GSupplicantInterface *interface;
338 GSupplicantMaxSpeedCallback callback;
343 struct interface_create_data {
347 #if defined TIZEN_EXT_WIFI_MESH
349 bool is_mesh_interface;
351 GSupplicantInterface *interface;
352 GSupplicantInterfaceCallback callback;
356 struct interface_connect_data {
357 GSupplicantInterface *interface;
359 GSupplicantInterfaceCallback callback;
362 GSupplicantSSID *ssid;
363 GSupplicantPeerParams *peer;
367 struct interface_scan_data {
368 GSupplicantInterface *interface;
370 GSupplicantInterfaceCallback callback;
371 GSupplicantScanParams *scan_params;
375 #if defined TIZEN_EXT
376 struct g_connman_bssids {
377 unsigned char bssid[WIFI_BSSID_LEN_MAX];
383 static int network_remove(struct interface_data *data);
385 #if defined TIZEN_EXT_WIFI_MESH
386 struct _GSupplicantMeshPeer {
387 GSupplicantInterface *interface;
389 int disconnect_reason;
393 static inline void debug(const char *format, ...)
398 if (!callbacks_pointer || !callbacks_pointer->debug)
401 va_start(ap, format);
403 if (vsnprintf(str, sizeof(str), format, ap) > 0)
404 callbacks_pointer->debug(str);
409 #define SUPPLICANT_DBG(fmt, arg...) \
410 debug("%s:%s() " fmt, __FILE__, __FUNCTION__ , ## arg);
412 static GSupplicantMode string2mode(const char *mode)
415 return G_SUPPLICANT_MODE_UNKNOWN;
417 if (g_str_equal(mode, "infrastructure"))
418 return G_SUPPLICANT_MODE_INFRA;
419 else if (g_str_equal(mode, "ad-hoc"))
420 return G_SUPPLICANT_MODE_IBSS;
421 #if defined TIZEN_EXT_WIFI_MESH
422 else if (g_str_equal(mode, "mesh"))
423 return G_SUPPLICANT_MODE_MESH;
426 return G_SUPPLICANT_MODE_UNKNOWN;
429 static const char *mode2string(GSupplicantMode mode)
432 case G_SUPPLICANT_MODE_UNKNOWN:
434 case G_SUPPLICANT_MODE_INFRA:
436 case G_SUPPLICANT_MODE_IBSS:
438 case G_SUPPLICANT_MODE_MASTER:
440 #if defined TIZEN_EXT_WIFI_MESH
441 case G_SUPPLICANT_MODE_MESH:
449 static const char *security2string(GSupplicantSecurity security)
452 case G_SUPPLICANT_SECURITY_UNKNOWN:
454 case G_SUPPLICANT_SECURITY_NONE:
456 case G_SUPPLICANT_SECURITY_WEP:
458 case G_SUPPLICANT_SECURITY_PSK:
460 case G_SUPPLICANT_SECURITY_IEEE8021X:
462 #if defined TIZEN_EXT
463 case G_SUPPLICANT_SECURITY_FT_PSK:
465 case G_SUPPLICANT_SECURITY_FT_IEEE8021X:
466 return "ft_ieee8021x";
467 case G_SUPPLICANT_SECURITY_SAE:
469 case G_SUPPLICANT_SECURITY_OWE:
471 case G_SUPPLICANT_SECURITY_DPP:
479 static GSupplicantState string2state(const char *state)
482 return G_SUPPLICANT_STATE_UNKNOWN;
484 if (g_str_equal(state, "unknown"))
485 return G_SUPPLICANT_STATE_UNKNOWN;
486 else if (g_str_equal(state, "interface_disabled"))
487 return G_SUPPLICANT_STATE_DISABLED;
488 else if (g_str_equal(state, "disconnected"))
489 return G_SUPPLICANT_STATE_DISCONNECTED;
490 else if (g_str_equal(state, "inactive"))
491 return G_SUPPLICANT_STATE_INACTIVE;
492 else if (g_str_equal(state, "scanning"))
493 return G_SUPPLICANT_STATE_SCANNING;
494 else if (g_str_equal(state, "authenticating"))
495 return G_SUPPLICANT_STATE_AUTHENTICATING;
496 else if (g_str_equal(state, "associating"))
497 return G_SUPPLICANT_STATE_ASSOCIATING;
498 else if (g_str_equal(state, "associated"))
499 return G_SUPPLICANT_STATE_ASSOCIATED;
500 else if (g_str_equal(state, "group_handshake"))
501 return G_SUPPLICANT_STATE_GROUP_HANDSHAKE;
502 else if (g_str_equal(state, "4way_handshake"))
503 return G_SUPPLICANT_STATE_4WAY_HANDSHAKE;
504 else if (g_str_equal(state, "completed"))
505 return G_SUPPLICANT_STATE_COMPLETED;
507 return G_SUPPLICANT_STATE_UNKNOWN;
510 static bool compare_network_parameters(GSupplicantInterface *interface,
511 GSupplicantSSID *ssid)
513 #if defined TIZEN_EXT
514 if (!interface->network_info.ssid)
518 if (memcmp(interface->network_info.ssid, ssid->ssid, ssid->ssid_len))
521 if (interface->network_info.security != ssid->security)
524 if (interface->network_info.passphrase &&
525 g_strcmp0(interface->network_info.passphrase,
526 ssid->passphrase) != 0) {
530 if (interface->network_info.private_passphrase &&
531 g_strcmp0(interface->network_info.private_passphrase,
532 ssid->private_key_passphrase) != 0) {
536 #if defined TIZEN_EXT
537 if (interface->network_info.connector &&
538 g_strcmp0(interface->network_info.connector,
539 ssid->connector) != 0) {
542 if (interface->network_info.c_sign_key &&
543 g_strcmp0(interface->network_info.c_sign_key,
544 ssid->c_sign_key) != 0) {
547 if (interface->network_info.net_access_key &&
548 g_strcmp0(interface->network_info.net_access_key,
549 ssid->net_access_key) != 0) {
556 static void remove_network_information(GSupplicantInterface * interface)
558 g_free(interface->network_info.ssid);
559 g_free(interface->network_info.passphrase);
560 g_free(interface->network_info.private_passphrase);
561 #if defined TIZEN_EXT
562 g_free(interface->network_info.connector);
563 g_free(interface->network_info.c_sign_key);
564 g_free(interface->network_info.net_access_key);
566 interface->network_info.ssid = NULL;
567 interface->network_info.passphrase = NULL;
568 interface->network_info.private_passphrase = NULL;
569 #if defined TIZEN_EXT
570 interface->network_info.connector = NULL;
571 interface->network_info.c_sign_key = NULL;
572 interface->network_info.net_access_key = NULL;
576 static int store_network_information(GSupplicantInterface * interface,
577 GSupplicantSSID *ssid)
579 interface->network_info.ssid = g_malloc(ssid->ssid_len + 1);
580 if (interface->network_info.ssid != NULL) {
581 memcpy(interface->network_info.ssid, ssid->ssid,
583 interface->network_info.ssid[ssid->ssid_len] = '\0';
588 interface->network_info.security = ssid->security;
590 if ((ssid->security == G_SUPPLICANT_SECURITY_WEP ||
591 ssid->security == G_SUPPLICANT_SECURITY_PSK ||
592 ssid->security == G_SUPPLICANT_SECURITY_NONE) &&
594 interface->network_info.passphrase = g_strdup(ssid->passphrase);
597 if (ssid->security == G_SUPPLICANT_SECURITY_IEEE8021X &&
598 ssid->private_key_passphrase) {
599 interface->network_info.private_passphrase =
600 g_strdup(ssid->private_key_passphrase);
606 static void callback_system_ready(void)
613 if (!callbacks_pointer)
616 if (!callbacks_pointer->system_ready)
619 callbacks_pointer->system_ready();
622 static void callback_system_killed(void)
624 system_ready = FALSE;
626 if (!callbacks_pointer)
629 if (!callbacks_pointer->system_killed)
632 callbacks_pointer->system_killed();
635 static void callback_interface_added(GSupplicantInterface *interface)
639 if (!callbacks_pointer)
642 if (!callbacks_pointer->interface_added)
645 callbacks_pointer->interface_added(interface);
648 static void callback_interface_state(GSupplicantInterface *interface)
650 if (!callbacks_pointer)
653 if (!callbacks_pointer->interface_state)
656 callbacks_pointer->interface_state(interface);
659 static void callback_interface_removed(GSupplicantInterface *interface)
661 if (!callbacks_pointer)
664 if (!callbacks_pointer->interface_removed)
667 callbacks_pointer->interface_removed(interface);
670 #if !defined TIZEN_EXT
671 static void callback_p2p_support(GSupplicantInterface *interface)
675 if (!interface->p2p_support)
678 if (callbacks_pointer && callbacks_pointer->p2p_support)
679 callbacks_pointer->p2p_support(interface);
683 #if defined TIZEN_EXT_WIFI_MESH
684 static void callback_mesh_support(GSupplicantInterface *interface)
688 if (!interface->mesh_support)
691 if (callbacks_pointer && callbacks_pointer->mesh_support)
692 callbacks_pointer->mesh_support(interface);
695 bool g_supplicant_interface_has_mesh(GSupplicantInterface *interface)
700 return interface->mesh_support;
704 static void callback_scan_started(GSupplicantInterface *interface)
706 if (!callbacks_pointer)
709 if (!callbacks_pointer->scan_started)
712 callbacks_pointer->scan_started(interface);
715 static void callback_ap_create_fail(GSupplicantInterface *interface)
717 if (!callbacks_pointer)
720 if (!callbacks_pointer->ap_create_fail)
723 callbacks_pointer->ap_create_fail(interface);
726 static void callback_scan_finished(GSupplicantInterface *interface)
728 if (!callbacks_pointer)
731 if (!callbacks_pointer->scan_finished)
734 callbacks_pointer->scan_finished(interface);
737 static void callback_network_added(GSupplicantNetwork *network)
739 if (!callbacks_pointer)
742 if (!callbacks_pointer->network_added)
745 callbacks_pointer->network_added(network);
748 static void callback_network_removed(GSupplicantNetwork *network)
750 if (!callbacks_pointer)
753 if (!callbacks_pointer->network_removed)
756 callbacks_pointer->network_removed(network);
759 #if defined TIZEN_EXT
760 static void callback_network_merged(GSupplicantNetwork *network)
762 if (!callbacks_pointer)
765 if (!callbacks_pointer->network_merged)
768 callbacks_pointer->network_merged(network);
771 static void callback_assoc_failed(void *user_data)
773 if (!callbacks_pointer)
776 if (!callbacks_pointer->assoc_failed)
779 callbacks_pointer->assoc_failed(user_data);
783 static void callback_network_changed(GSupplicantNetwork *network,
784 const char *property)
786 if (!callbacks_pointer)
789 if (!callbacks_pointer->network_changed)
792 callbacks_pointer->network_changed(network, property);
795 static void callback_network_associated(GSupplicantNetwork *network)
797 if (!callbacks_pointer)
800 if (!callbacks_pointer->network_associated)
803 callbacks_pointer->network_associated(network);
806 static void callback_sta_authorized(GSupplicantInterface *interface,
809 if (!callbacks_pointer)
812 if (!callbacks_pointer->sta_authorized)
815 callbacks_pointer->sta_authorized(interface, addr);
818 static void callback_sta_deauthorized(GSupplicantInterface *interface,
821 if (!callbacks_pointer)
824 if (!callbacks_pointer->sta_deauthorized)
827 callbacks_pointer->sta_deauthorized(interface, addr);
830 static void callback_peer_found(GSupplicantPeer *peer)
832 if (!callbacks_pointer)
835 if (!callbacks_pointer->peer_found)
838 callbacks_pointer->peer_found(peer);
841 static void callback_peer_lost(GSupplicantPeer *peer)
843 if (!callbacks_pointer)
846 if (!callbacks_pointer->peer_lost)
849 callbacks_pointer->peer_lost(peer);
852 static void callback_peer_changed(GSupplicantPeer *peer,
853 GSupplicantPeerState state)
855 if (!callbacks_pointer)
858 if (!callbacks_pointer->peer_changed)
861 callbacks_pointer->peer_changed(peer, state);
864 static void callback_peer_request(GSupplicantPeer *peer)
866 if (!callbacks_pointer)
869 if (!callbacks_pointer->peer_request)
872 peer->connection_requested = true;
874 callbacks_pointer->peer_request(peer);
877 static void callback_disconnect_reason_code(GSupplicantInterface *interface,
880 if (!callbacks_pointer)
883 if (!callbacks_pointer->disconnect_reasoncode)
886 if (reason_code != 0)
887 callbacks_pointer->disconnect_reasoncode(interface,
891 static void callback_assoc_status_code(GSupplicantInterface *interface,
894 if (!callbacks_pointer)
897 if (!callbacks_pointer->assoc_status_code)
900 callbacks_pointer->assoc_status_code(interface, status_code);
904 static void remove_group(gpointer data)
906 GSupplicantGroup *group = data;
909 g_slist_free_full(group->members, g_free);
915 static void remove_interface(gpointer data)
917 GSupplicantInterface *interface = data;
919 g_hash_table_destroy(interface->bss_mapping);
920 g_hash_table_destroy(interface->network_table);
921 g_hash_table_destroy(interface->peer_table);
922 g_hash_table_destroy(interface->group_table);
924 if (interface->scan_callback) {
925 SUPPLICANT_DBG("call interface %p callback %p scanning %d",
926 interface, interface->scan_callback,
927 interface->scanning);
929 interface->scan_callback(-EIO, interface, interface->scan_data);
930 interface->scan_callback = NULL;
931 interface->scan_data = NULL;
933 if (interface->scanning) {
934 interface->scanning = FALSE;
935 callback_scan_finished(interface);
939 callback_interface_removed(interface);
941 g_free(interface->wps_cred.key);
942 g_free(interface->path);
943 g_free(interface->network_path);
944 #if defined TIZEN_EXT
945 interface->network_path = NULL;
947 g_free(interface->ifname);
948 g_free(interface->driver);
949 g_free(interface->bridge);
950 remove_network_information(interface);
954 static void remove_network(gpointer data)
956 GSupplicantNetwork *network = data;
958 g_hash_table_destroy(network->bss_table);
960 callback_network_removed(network);
962 g_hash_table_destroy(network->config_table);
964 g_free(network->path);
965 g_free(network->group);
966 g_free(network->name);
967 #if defined TIZEN_EXT
968 g_free(network->eap);
969 g_free(network->identity);
970 g_free(network->phase2);
972 #if defined TIZEN_EXT
973 g_slist_free_full(network->vsie_list, g_free);
979 static void remove_bss(gpointer data)
981 struct g_supplicant_bss *bss = data;
983 supplicant_dbus_property_call_cancel_all(bss);
986 #if defined TIZEN_EXT
987 g_slist_free_full(bss->vsie_list, g_free);
992 static void remove_peer(gpointer data)
994 GSupplicantPeer *peer = data;
996 callback_peer_lost(peer);
999 g_slist_free_full(peer->groups, g_free);
1002 g_hash_table_remove(peer_mapping, peer->path);
1004 if (pending_peer_connection)
1005 g_hash_table_remove(pending_peer_connection, peer->path);
1009 g_free(peer->identifier);
1010 g_free(peer->widi_ies);
1015 static void debug_strvalmap(const char *label, struct strvalmap *map,
1020 for (i = 0; map[i].str; i++) {
1021 if (val & map[i].val)
1022 SUPPLICANT_DBG("%s: %s", label, map[i].str);
1026 static void interface_capability_keymgmt(DBusMessageIter *iter, void *user_data)
1028 GSupplicantInterface *interface = user_data;
1029 const char *str = NULL;
1032 dbus_message_iter_get_basic(iter, &str);
1036 for (i = 0; keymgmt_map[i].str; i++)
1037 if (strcmp(str, keymgmt_map[i].str) == 0) {
1038 interface->keymgmt_capa |= keymgmt_map[i].val;
1043 static void interface_capability_authalg(DBusMessageIter *iter, void *user_data)
1045 GSupplicantInterface *interface = user_data;
1046 const char *str = NULL;
1049 dbus_message_iter_get_basic(iter, &str);
1053 for (i = 0; authalg_capa_map[i].str; i++)
1054 if (strcmp(str, authalg_capa_map[i].str) == 0) {
1055 interface->authalg_capa |= authalg_capa_map[i].val;
1060 static void interface_capability_proto(DBusMessageIter *iter, void *user_data)
1062 GSupplicantInterface *interface = user_data;
1063 const char *str = NULL;
1066 dbus_message_iter_get_basic(iter, &str);
1070 for (i = 0; proto_capa_map[i].str; i++)
1071 if (strcmp(str, proto_capa_map[i].str) == 0) {
1072 interface->proto_capa |= proto_capa_map[i].val;
1077 static void interface_capability_pairwise(DBusMessageIter *iter,
1080 GSupplicantInterface *interface = user_data;
1081 const char *str = NULL;
1084 dbus_message_iter_get_basic(iter, &str);
1088 for (i = 0; pairwise_map[i].str; i++)
1089 if (strcmp(str, pairwise_map[i].str) == 0) {
1090 interface->pairwise_capa |= pairwise_map[i].val;
1095 static void interface_capability_group(DBusMessageIter *iter, void *user_data)
1097 GSupplicantInterface *interface = user_data;
1098 const char *str = NULL;
1101 dbus_message_iter_get_basic(iter, &str);
1105 for (i = 0; group_map[i].str; i++)
1106 if (strcmp(str, group_map[i].str) == 0) {
1107 interface->group_capa |= group_map[i].val;
1112 static void interface_capability_scan(DBusMessageIter *iter, void *user_data)
1114 GSupplicantInterface *interface = user_data;
1115 const char *str = NULL;
1118 dbus_message_iter_get_basic(iter, &str);
1122 for (i = 0; scan_capa_map[i].str; i++)
1123 if (strcmp(str, scan_capa_map[i].str) == 0) {
1124 interface->scan_capa |= scan_capa_map[i].val;
1129 static void interface_capability_mode(DBusMessageIter *iter, void *user_data)
1131 GSupplicantInterface *interface = user_data;
1132 const char *str = NULL;
1135 dbus_message_iter_get_basic(iter, &str);
1139 for (i = 0; mode_capa_map[i].str; i++)
1140 if (strcmp(str, mode_capa_map[i].str) == 0) {
1141 interface->mode_capa |= mode_capa_map[i].val;
1146 static void interface_capability(const char *key, DBusMessageIter *iter,
1149 GSupplicantInterface *interface = user_data;
1154 if (g_strcmp0(key, "KeyMgmt") == 0)
1155 supplicant_dbus_array_foreach(iter,
1156 interface_capability_keymgmt, interface);
1157 else if (g_strcmp0(key, "AuthAlg") == 0)
1158 supplicant_dbus_array_foreach(iter,
1159 interface_capability_authalg, interface);
1160 else if (g_strcmp0(key, "Protocol") == 0)
1161 supplicant_dbus_array_foreach(iter,
1162 interface_capability_proto, interface);
1163 else if (g_strcmp0(key, "Pairwise") == 0)
1164 supplicant_dbus_array_foreach(iter,
1165 interface_capability_pairwise, interface);
1166 else if (g_strcmp0(key, "Group") == 0)
1167 supplicant_dbus_array_foreach(iter,
1168 interface_capability_group, interface);
1169 else if (g_strcmp0(key, "Scan") == 0)
1170 supplicant_dbus_array_foreach(iter,
1171 interface_capability_scan, interface);
1172 else if (g_strcmp0(key, "Modes") == 0)
1173 supplicant_dbus_array_foreach(iter,
1174 interface_capability_mode, interface);
1175 else if (g_strcmp0(key, "MaxScanSSID") == 0) {
1176 dbus_int32_t max_scan_ssid;
1178 dbus_message_iter_get_basic(iter, &max_scan_ssid);
1179 if (max_scan_ssid < 2)
1181 interface->max_scan_ssids = max_scan_ssid;
1182 #if defined TIZEN_EXT
1183 } else if (g_strcmp0(key, "Is5GhzSupported") == 0) {
1184 dbus_bool_t is_5_0_Ghz_supported;
1186 dbus_message_iter_get_basic(iter, &is_5_0_Ghz_supported);
1187 interface->is_5_0_Ghz_supported = is_5_0_Ghz_supported;
1190 SUPPLICANT_DBG("key %s type %c",
1191 key, dbus_message_iter_get_arg_type(iter));
1194 struct set_apscan_data
1196 unsigned int ap_scan;
1197 GSupplicantInterface *interface;
1200 static void set_apscan(DBusMessageIter *iter, void *user_data)
1202 struct set_apscan_data *data = user_data;
1203 unsigned int ap_scan = data->ap_scan;
1205 dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT32, &ap_scan);
1208 static void set_apscan_complete(const char *error,
1209 DBusMessageIter *iter, void *user_data)
1211 struct set_apscan_data *data = user_data;
1212 GSupplicantInterface *interface = data->interface;
1215 interface->ap_create_in_progress = false;
1216 SUPPLICANT_DBG("Set AP scan error %s", error);
1220 interface->ap_create_in_progress = true;
1225 int g_supplicant_interface_set_apscan(GSupplicantInterface *interface,
1226 unsigned int ap_scan)
1228 struct set_apscan_data *data;
1231 data = dbus_malloc0(sizeof(*data));
1236 data->ap_scan = ap_scan;
1237 data->interface = interface;
1239 ret = supplicant_dbus_property_set(interface->path,
1240 SUPPLICANT_INTERFACE ".Interface",
1241 "ApScan", DBUS_TYPE_UINT32_AS_STRING,
1242 set_apscan, set_apscan_complete, data, NULL);
1249 void g_supplicant_interface_set_data(GSupplicantInterface *interface,
1255 interface->data = data;
1258 interface->scan_callback = NULL;
1261 void *g_supplicant_interface_get_data(GSupplicantInterface *interface)
1266 return interface->data;
1269 const char *g_supplicant_interface_get_ifname(GSupplicantInterface *interface)
1274 return interface->ifname;
1277 #if defined TIZEN_EXT
1278 bool g_supplicant_interface_get_is_5_0_ghz_supported(GSupplicantInterface *interface)
1283 return interface->is_5_0_Ghz_supported;
1287 const char *g_supplicant_interface_get_driver(GSupplicantInterface *interface)
1292 return interface->driver;
1295 GSupplicantState g_supplicant_interface_get_state(
1296 GSupplicantInterface *interface)
1299 return G_SUPPLICANT_STATE_UNKNOWN;
1301 return interface->state;
1304 const char *g_supplicant_interface_get_wps_key(GSupplicantInterface *interface)
1309 return (const char *)interface->wps_cred.key;
1312 const void *g_supplicant_interface_get_wps_ssid(GSupplicantInterface *interface,
1313 unsigned int *ssid_len)
1318 if (!interface || interface->wps_cred.ssid_len == 0) {
1323 *ssid_len = interface->wps_cred.ssid_len;
1324 return interface->wps_cred.ssid;
1327 GSupplicantWpsState g_supplicant_interface_get_wps_state(
1328 GSupplicantInterface *interface)
1331 return G_SUPPLICANT_WPS_STATE_UNKNOWN;
1333 return interface->wps_state;
1336 unsigned int g_supplicant_interface_get_mode(GSupplicantInterface *interface)
1341 return interface->mode_capa;
1344 unsigned int g_supplicant_interface_get_max_scan_ssids(
1345 GSupplicantInterface *interface)
1350 if (interface->max_scan_ssids == 0)
1351 return WPAS_MAX_SCAN_SSIDS;
1353 return interface->max_scan_ssids;
1356 static void set_network_enabled(DBusMessageIter *iter, void *user_data)
1358 dbus_bool_t enable = *(dbus_bool_t *)user_data;
1360 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &enable);
1363 int g_supplicant_interface_enable_selected_network(GSupplicantInterface *interface,
1369 if (!interface->network_path)
1372 SUPPLICANT_DBG(" ");
1373 return supplicant_dbus_property_set(interface->network_path,
1374 SUPPLICANT_INTERFACE ".Network",
1375 "Enabled", DBUS_TYPE_BOOLEAN_AS_STRING,
1376 set_network_enabled, NULL, &enable, NULL);
1379 dbus_bool_t g_supplicant_interface_get_ready(GSupplicantInterface *interface)
1384 return interface->ready;
1387 GSupplicantInterface *g_supplicant_network_get_interface(
1388 GSupplicantNetwork *network)
1393 return network->interface;
1396 const char *g_supplicant_network_get_name(GSupplicantNetwork *network)
1398 if (!network || !network->name)
1401 return network->name;
1404 const char *g_supplicant_network_get_identifier(GSupplicantNetwork *network)
1406 if (!network || !network->group)
1409 return network->group;
1412 const char *g_supplicant_network_get_path(GSupplicantNetwork *network)
1414 if (!network || !network->path)
1417 return network->path;
1420 const char *g_supplicant_network_get_mode(GSupplicantNetwork *network)
1423 return G_SUPPLICANT_MODE_UNKNOWN;
1425 return mode2string(network->mode);
1428 const char *g_supplicant_network_get_security(GSupplicantNetwork *network)
1431 return G_SUPPLICANT_SECURITY_UNKNOWN;
1433 return security2string(network->security);
1436 const void *g_supplicant_network_get_ssid(GSupplicantNetwork *network,
1437 unsigned int *ssid_len)
1444 *ssid_len = network->ssid_len;
1445 return network->ssid;
1448 dbus_int16_t g_supplicant_network_get_signal(GSupplicantNetwork *network)
1453 return network->signal;
1456 dbus_uint16_t g_supplicant_network_get_frequency(GSupplicantNetwork *network)
1461 return network->frequency;
1464 dbus_bool_t g_supplicant_network_get_wps(GSupplicantNetwork *network)
1469 return network->wps;
1472 dbus_bool_t g_supplicant_network_is_wps_active(GSupplicantNetwork *network)
1477 if (network->wps_capabilities & G_SUPPLICANT_WPS_CONFIGURED)
1483 dbus_bool_t g_supplicant_network_is_wps_pbc(GSupplicantNetwork *network)
1488 if (network->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1494 dbus_bool_t g_supplicant_network_is_wps_advertizing(GSupplicantNetwork *network)
1499 if (network->wps_capabilities & G_SUPPLICANT_WPS_REGISTRAR)
1506 GSupplicantPhy_mode g_supplicant_network_get_phy_mode(GSupplicantNetwork *network)
1509 return G_SUPPLICANT_MODE_IEEE80211_UNKNOWN;
1511 return network->phy_mode;
1515 GSupplicantInterface *g_supplicant_peer_get_interface(GSupplicantPeer *peer)
1520 return peer->interface;
1523 const char *g_supplicant_peer_get_path(GSupplicantPeer *peer)
1531 const char *g_supplicant_peer_get_identifier(GSupplicantPeer *peer)
1536 return peer->identifier;
1539 const void *g_supplicant_peer_get_device_address(GSupplicantPeer *peer)
1544 return peer->device_address;
1547 const void *g_supplicant_peer_get_iface_address(GSupplicantPeer *peer)
1552 return peer->iface_address;
1555 const char *g_supplicant_peer_get_name(GSupplicantPeer *peer)
1563 #if defined TIZEN_EXT
1564 bool g_supplicant_network_is_hs20AP(GSupplicantNetwork *network)
1569 return network->isHS20AP;
1572 const char *g_supplicant_network_get_eap(GSupplicantNetwork *network)
1574 if (!network || !network->eap)
1577 return network->eap;
1580 const char *g_supplicant_network_get_identity(GSupplicantNetwork *network)
1582 if (!network || !network->identity)
1585 return network->identity;
1588 const char *g_supplicant_network_get_phase2(GSupplicantNetwork *network)
1590 if (!network || !network->phase2)
1593 return network->phase2;
1596 unsigned int g_supplicant_network_get_keymgmt(GSupplicantNetwork *network)
1598 if (network == NULL)
1601 return network->keymgmt;
1604 const unsigned char *g_supplicant_network_get_countrycode(GSupplicantNetwork
1610 return network->country_code;
1614 const unsigned char *g_supplicant_peer_get_widi_ies(GSupplicantPeer *peer,
1617 if (!peer || !length)
1620 *length = peer->widi_ies_length;
1621 return peer->widi_ies;
1624 bool g_supplicant_peer_is_wps_pbc(GSupplicantPeer *peer)
1629 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1635 bool g_supplicant_peer_is_wps_pin(GSupplicantPeer *peer)
1640 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PIN)
1646 bool g_supplicant_peer_is_in_a_group(GSupplicantPeer *peer)
1648 if (!peer || !peer->groups)
1654 GSupplicantInterface *g_supplicant_peer_get_group_interface(GSupplicantPeer *peer)
1659 return (GSupplicantInterface *) peer->current_group_iface;
1662 bool g_supplicant_peer_is_client(GSupplicantPeer *peer)
1664 GSupplicantGroup *group;
1670 for (list = peer->groups; list; list = list->next) {
1671 const char *path = list->data;
1673 group = g_hash_table_lookup(group_mapping, path);
1677 if (group->role != G_SUPPLICANT_GROUP_ROLE_CLIENT ||
1678 group->orig_interface != peer->interface)
1681 if (group->interface == peer->current_group_iface)
1688 bool g_supplicant_peer_has_requested_connection(GSupplicantPeer *peer)
1693 return peer->connection_requested;
1696 #if defined TIZEN_EXT
1698 * Description: Network client requires additional wifi specific info
1700 const unsigned char *g_supplicant_network_get_bssid(GSupplicantNetwork *network)
1702 if (network == NULL || network->best_bss == NULL)
1705 return (const unsigned char *)network->best_bss->bssid;
1708 unsigned int g_supplicant_network_get_maxrate(GSupplicantNetwork *network)
1710 if (network == NULL || network->best_bss == NULL)
1713 return network->best_bss->maxrate;
1716 const char *g_supplicant_network_get_enc_mode(GSupplicantNetwork *network)
1718 if (network == NULL || network->best_bss == NULL)
1721 if (network->best_bss->security == G_SUPPLICANT_SECURITY_PSK ||
1722 #if defined TIZEN_EXT
1723 network->best_bss->security == G_SUPPLICANT_SECURITY_SAE ||
1724 network->best_bss->security == G_SUPPLICANT_SECURITY_OWE ||
1725 network->best_bss->security == G_SUPPLICANT_SECURITY_DPP ||
1726 #endif /* TIZEN_EXT */
1727 network->best_bss->security == G_SUPPLICANT_SECURITY_IEEE8021X) {
1728 unsigned int pairwise;
1730 pairwise = network->best_bss->rsn_pairwise |
1731 network->best_bss->wpa_pairwise;
1733 if ((pairwise & G_SUPPLICANT_PAIRWISE_CCMP) &&
1734 (pairwise & G_SUPPLICANT_PAIRWISE_TKIP))
1736 else if (pairwise & G_SUPPLICANT_PAIRWISE_CCMP)
1738 else if (pairwise & G_SUPPLICANT_PAIRWISE_TKIP)
1741 } else if (network->best_bss->security == G_SUPPLICANT_SECURITY_WEP)
1743 else if (network->best_bss->security == G_SUPPLICANT_SECURITY_NONE)
1749 bool g_supplicant_network_get_rsn_mode(GSupplicantNetwork *network)
1751 if (network == NULL || network->best_bss == NULL)
1754 #if defined TIZEN_EXT
1755 if (network->best_bss->security == G_SUPPLICANT_SECURITY_SAE ||
1756 network->best_bss->security == G_SUPPLICANT_SECURITY_OWE ||
1757 network->best_bss->security == G_SUPPLICANT_SECURITY_DPP)
1759 #endif /* TIZEN_EXT */
1761 if (network->best_bss->rsn_selected) {
1762 const char *mode = g_supplicant_network_get_enc_mode(network);
1763 if (g_strcmp0(mode, "aes") == 0 ||
1764 g_strcmp0(mode, "mixed") == 0)
1772 void *g_supplicant_network_get_wifi_vsie(GSupplicantNetwork *network)
1774 GSList *vsie_list = NULL;
1779 if (g_slist_length(network->vsie_list) > 0) {
1780 GSList *list = NULL;
1781 unsigned char *vsie = NULL;
1782 for (list = network->vsie_list; list; list = list->next) {
1783 unsigned char *ie = (unsigned char *)list->data;
1786 vsie = (unsigned char *)g_try_malloc0(ie[1]+2); // tag number size(1), tag length size(1)
1789 memcpy(vsie, ie, ie[1]+2);
1790 vsie_list = g_slist_append(vsie_list, vsie);
1792 SUPPLICANT_DBG("Failed to allocate memory");
1799 static void update_bssid_list(gpointer key, gpointer value, gpointer user_data)
1801 struct g_supplicant_bss *bss = value;
1802 struct g_connman_bssids *bssids = NULL;
1803 GSList **list = (GSList **)user_data;
1805 bssids = (struct g_connman_bssids *)g_try_malloc0(sizeof(struct g_connman_bssids));
1808 memcpy(bssids->bssid, bss->bssid, WIFI_BSSID_LEN_MAX);
1810 bssids->strength = bss->signal;
1811 bssids->strength += 120;
1813 if (bssids->strength > 100)
1814 bssids->strength = 100;
1816 bssids->frequency = bss->frequency;
1817 *list = g_slist_append(*list, bssids);
1819 SUPPLICANT_DBG("Failed to allocate memory");
1822 static gint cmp_bss(gconstpointer a, gconstpointer b)
1824 struct g_connman_bssids *entry_a = (struct g_connman_bssids *)a;
1825 struct g_connman_bssids *entry_b = (struct g_connman_bssids *)b;
1827 if (entry_a->strength > entry_b->strength)
1830 if (entry_a->strength < entry_b->strength)
1836 void *g_supplicant_network_get_bssid_list(GSupplicantNetwork *network)
1838 GSList *bssid_list = NULL;
1840 if (g_hash_table_size(network->bss_table) < 1)
1843 g_hash_table_foreach(network->bss_table, update_bssid_list, &bssid_list);
1844 bssid_list = g_slist_sort(bssid_list, cmp_bss);
1850 static void merge_network(GSupplicantNetwork *network)
1853 const char *ssid, *mode, *key_mgmt;
1854 #if defined TIZEN_EXT
1855 const char *isHS20AP;
1856 const char *eap, *identity, *phase2;
1858 unsigned int i, ssid_len;
1861 ssid = g_hash_table_lookup(network->config_table, "ssid");
1862 mode = g_hash_table_lookup(network->config_table, "mode");
1863 key_mgmt = g_hash_table_lookup(network->config_table, "key_mgmt");
1864 #if defined TIZEN_EXT
1865 isHS20AP = g_hash_table_lookup(network->config_table, "isHS20AP");
1866 eap = g_hash_table_lookup(network->config_table, "eap");
1867 identity = g_hash_table_lookup(network->config_table, "identity");
1868 phase2 = g_hash_table_lookup(network->config_table, "phase2");
1871 SUPPLICANT_DBG("ssid %s mode %s", ssid, mode);
1874 ssid_len = strlen(ssid);
1878 str = g_string_sized_new((ssid_len * 2) + 24);
1882 for (i = 0; i < ssid_len; i++)
1883 #if defined TIZEN_EXT
1887 g_string_append_printf(str, "%02x", ssid[i]);
1888 #if defined TIZEN_EXT
1892 if (g_strcmp0(mode, "0") == 0)
1893 g_string_append_printf(str, "_managed");
1894 else if (g_strcmp0(mode, "1") == 0)
1895 g_string_append_printf(str, "_adhoc");
1896 #if defined TIZEN_EXT_WIFI_MESH
1897 else if (g_strcmp0(mode, "5") == 0)
1898 g_string_append_printf(str, "_mesh");
1901 if (g_strcmp0(key_mgmt, "WPA-PSK") == 0)
1902 g_string_append_printf(str, "_psk");
1903 #if defined TIZEN_EXT
1904 else if (g_strcmp0(key_mgmt, "WPA-EAP") == 0)
1905 g_string_append_printf(str, "_ieee8021x");
1907 g_string_append_printf(str, "_none");
1910 group = g_string_free(str, FALSE);
1912 SUPPLICANT_DBG("%s", group);
1914 #if defined TIZEN_EXT
1915 if (g_strcmp0(isHS20AP, "1") == 0) {
1916 network->isHS20AP = 1;
1918 g_free(network->eap);
1919 network->eap = g_strdup(eap);
1921 if (network->identity)
1922 g_free(network->identity);
1923 network->identity = g_strdup(identity);
1925 if (network->phase2)
1926 g_free(network->phase2);
1927 network->phase2 = g_strdup(phase2);
1929 network->isHS20AP = 0;
1931 network->group = g_strdup(group);
1932 callback_network_merged(network);
1933 g_free(network->group);
1938 g_hash_table_destroy(network->config_table);
1940 g_free(network->path);
1944 static void network_property(const char *key, DBusMessageIter *iter,
1947 GSupplicantNetwork *network = user_data;
1949 if (!network->interface)
1953 merge_network(network);
1957 if (g_strcmp0(key, "Enabled") == 0) {
1958 dbus_bool_t enabled = FALSE;
1960 dbus_message_iter_get_basic(iter, &enabled);
1961 } else if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
1962 const char *str = NULL;
1964 dbus_message_iter_get_basic(iter, &str);
1966 g_hash_table_replace(network->config_table,
1967 g_strdup(key), g_strdup(str));
1970 SUPPLICANT_DBG("key %s type %c",
1971 key, dbus_message_iter_get_arg_type(iter));
1974 static void interface_network_added(DBusMessageIter *iter, void *user_data)
1976 GSupplicantInterface *interface = user_data;
1977 GSupplicantNetwork *network;
1978 const char *path = NULL;
1982 dbus_message_iter_get_basic(iter, &path);
1986 if (g_strcmp0(path, "/") == 0)
1989 network = g_try_new0(GSupplicantNetwork, 1);
1993 network->interface = interface;
1994 network->path = g_strdup(path);
1996 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
1999 dbus_message_iter_next(iter);
2000 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
2001 supplicant_dbus_property_foreach(iter, network_property,
2003 network_property(NULL, NULL, network);
2007 supplicant_dbus_property_get_all(path,
2008 SUPPLICANT_INTERFACE ".Network",
2009 network_property, network, NULL);
2012 static void interface_network_removed(DBusMessageIter *iter, void *user_data)
2017 static char *create_name(unsigned char *ssid, int ssid_len)
2020 const gchar *remainder, *invalid;
2021 int valid_bytes, remaining_bytes;
2023 if (ssid_len < 1 || ssid[0] == '\0')
2024 return g_strdup("");
2027 remainder = (const gchar *)ssid;
2028 remaining_bytes = ssid_len;
2030 while (remaining_bytes != 0) {
2031 if (g_utf8_validate(remainder, remaining_bytes,
2036 valid_bytes = invalid - remainder;
2039 string = g_string_sized_new(remaining_bytes);
2041 g_string_append_len(string, remainder, valid_bytes);
2043 /* append U+FFFD REPLACEMENT CHARACTER */
2044 g_string_append(string, "\357\277\275");
2046 remaining_bytes -= valid_bytes + 1;
2047 remainder = invalid + 1;
2051 return g_strndup((const gchar *)ssid, ssid_len + 1);
2053 g_string_append(string, remainder);
2055 return g_string_free(string, FALSE);
2058 static char *create_group(struct g_supplicant_bss *bss)
2062 const char *mode, *security;
2064 str = g_string_sized_new((bss->ssid_len * 2) + 24);
2068 if (bss->ssid_len > 0 && bss->ssid[0] != '\0') {
2069 for (i = 0; i < bss->ssid_len; i++)
2070 g_string_append_printf(str, "%02x", bss->ssid[i]);
2072 g_string_append_printf(str, "hidden");
2074 mode = mode2string(bss->mode);
2076 g_string_append_printf(str, "_%s", mode);
2078 security = security2string(bss->security);
2080 g_string_append_printf(str, "_%s", security);
2082 return g_string_free(str, FALSE);
2085 static int add_or_replace_bss_to_network(struct g_supplicant_bss *bss)
2087 GSupplicantInterface *interface = bss->interface;
2088 GSupplicantNetwork *network;
2090 bool is_new_network;
2092 group = create_group(bss);
2093 SUPPLICANT_DBG("New group created: %s", group);
2098 network = g_hash_table_lookup(interface->network_table, group);
2101 SUPPLICANT_DBG("Network %s already exist", network->name);
2102 is_new_network = false;
2107 is_new_network = true;
2109 network = g_try_new0(GSupplicantNetwork, 1);
2115 network->interface = interface;
2117 network->path = g_strdup(bss->path);
2118 network->group = group;
2119 network->name = create_name(bss->ssid, bss->ssid_len);
2120 network->mode = bss->mode;
2121 network->security = bss->security;
2122 network->ssid_len = bss->ssid_len;
2123 memcpy(network->ssid, bss->ssid, bss->ssid_len);
2124 network->signal = bss->signal;
2125 network->frequency = bss->frequency;
2126 network->best_bss = bss;
2128 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
2129 network->wps = TRUE;
2130 network->wps_capabilities = bss->wps_capabilities;
2133 #if defined TIZEN_EXT
2134 network->keymgmt = bss->keymgmt;
2136 if (g_slist_length(bss->vsie_list) > 0) {
2137 GSList *list = NULL;
2138 unsigned char *vsie = NULL;
2139 for (list = bss->vsie_list; list; list = list->next) {
2140 unsigned char *ie = (unsigned char *)list->data;
2141 vsie = (unsigned char *)g_try_malloc0(ie[1]+2); // tag number size(1), tag length size(1)
2144 memcpy(vsie, ie, ie[1]+2);
2145 network->vsie_list = g_slist_append(network->vsie_list, vsie);
2147 SUPPLICANT_DBG("Failed to allocate memory.");
2151 network->isHS20AP = bss->hs20;
2152 memcpy(network->country_code, bss->country_code, COUNTRY_CODE_LENGTH);
2153 network->phy_mode = bss->phy_mode;
2156 SUPPLICANT_DBG("New network %s created", network->name);
2158 network->bss_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2161 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2164 g_hash_table_replace(interface->network_table,
2165 network->group, network);
2167 callback_network_added(network);
2170 /* We update network's WPS properties if only bss provides WPS. */
2171 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
2172 network->wps = TRUE;
2173 network->wps_capabilities = bss->wps_capabilities;
2175 if (!is_new_network)
2176 callback_network_changed(network, "WPSCapabilities");
2180 * Do not change best BSS if we are connected. It will be done through
2181 * CurrentBSS property in case of misalignment with wpa_s or roaming.
2183 if (network != interface->current_network &&
2184 bss->signal > network->signal) {
2185 network->signal = bss->signal;
2186 network->best_bss = bss;
2187 callback_network_changed(network, "Signal");
2190 g_hash_table_replace(interface->bss_mapping, bss->path, network);
2191 g_hash_table_replace(network->bss_table, bss->path, bss);
2193 g_hash_table_replace(bss_mapping, bss->path, interface);
2198 static void bss_rates(DBusMessageIter *iter, void *user_data)
2200 struct g_supplicant_bss *bss = user_data;
2201 dbus_uint32_t rate = 0;
2203 dbus_message_iter_get_basic(iter, &rate);
2207 if (rate > bss->maxrate)
2208 bss->maxrate = rate;
2211 static void bss_keymgmt(DBusMessageIter *iter, void *user_data)
2213 unsigned int *keymgmt = user_data;
2214 const char *str = NULL;
2217 dbus_message_iter_get_basic(iter, &str);
2221 for (i = 0; keymgmt_map[i].str; i++)
2222 if (strcmp(str, keymgmt_map[i].str) == 0) {
2223 SUPPLICANT_DBG("Keymgmt: %s", str);
2224 *keymgmt |= keymgmt_map[i].val;
2229 static void bss_group(DBusMessageIter *iter, void *user_data)
2231 unsigned int *group = user_data;
2232 const char *str = NULL;
2235 dbus_message_iter_get_basic(iter, &str);
2239 for (i = 0; group_map[i].str; i++)
2240 if (strcmp(str, group_map[i].str) == 0) {
2241 SUPPLICANT_DBG("Group: %s", str);
2242 *group |= group_map[i].val;
2247 static void bss_pairwise(DBusMessageIter *iter, void *user_data)
2249 unsigned int *pairwise = user_data;
2250 const char *str = NULL;
2253 dbus_message_iter_get_basic(iter, &str);
2257 for (i = 0; pairwise_map[i].str; i++)
2258 if (strcmp(str, pairwise_map[i].str) == 0) {
2259 SUPPLICANT_DBG("Pairwise: %s", str);
2260 *pairwise |= pairwise_map[i].val;
2265 static void bss_wpa(const char *key, DBusMessageIter *iter,
2268 struct g_supplicant_bss *bss = user_data;
2269 unsigned int value = 0;
2271 SUPPLICANT_DBG("Key: %s", key);
2273 if (g_strcmp0(key, "KeyMgmt") == 0) {
2274 supplicant_dbus_array_foreach(iter, bss_keymgmt, &value);
2276 if (bss->rsn_selected)
2277 bss->rsn_keymgmt = value;
2279 bss->wpa_keymgmt = value;
2280 } else if (g_strcmp0(key, "Group") == 0) {
2281 supplicant_dbus_array_foreach(iter, bss_group, &value);
2283 if (bss->rsn_selected)
2284 bss->rsn_group = value;
2286 bss->wpa_group = value;
2287 } else if (g_strcmp0(key, "Pairwise") == 0) {
2288 supplicant_dbus_array_foreach(iter, bss_pairwise, &value);
2290 if (bss->rsn_selected)
2291 bss->rsn_pairwise = value;
2293 bss->wpa_pairwise = value;
2297 static unsigned int get_tlv(unsigned char *ie, unsigned int ie_size,
2300 unsigned int len = 0;
2302 while (len + 4 < ie_size) {
2303 unsigned int hi = ie[len];
2304 unsigned int lo = ie[len + 1];
2305 unsigned int tmp_type = (hi << 8) + lo;
2306 unsigned int v_len = 0;
2308 /* hi and lo are used to recreate an unsigned int
2309 * based on 2 8bits length unsigned int. */
2313 v_len = (hi << 8) + lo;
2315 if (tmp_type == type) {
2316 unsigned int ret_value = 0;
2317 unsigned char *value = (unsigned char *)&ret_value;
2319 SUPPLICANT_DBG("IE: match type 0x%x", type);
2321 /* Verifying length relevance */
2322 if (v_len > sizeof(unsigned int) ||
2323 len + 4 + v_len > ie_size)
2326 memcpy(value, ie + len + 4, v_len);
2328 SUPPLICANT_DBG("returning 0x%x", ret_value);
2335 SUPPLICANT_DBG("returning 0");
2339 #if defined TIZEN_EXT
2340 static void get_bss_phy_mode(unsigned int max_rate,
2341 unsigned int max_ext_rate, bool ht, bool vht, void *data)
2343 struct g_supplicant_bss *bss = data;
2344 unsigned int freq = bss->frequency;
2346 /* Following conditions are used to determine
2347 * IEEE 802.11 Protocol Modes:-
2349 * 1. If “Supported rates” is only till 11 Mbps,
2350 * and frequency is in 2.4GHz band, then protocol is 11B.
2351 * 2. If “Supported rates” is till 54Mbps or
2352 * “Extended supported rates” are present,
2353 * and frequency is in 2.4GHz band, then protocol is 11G.
2354 * 3. If “Supported rates” is only till 54 Mbps,
2355 * frequency is in 5GHz band , then protocol is 11A.
2356 * 4. If “HT capabilities” is supported , then protocol is 11N.
2357 * 5. If “HT capabilities” & “VHT” is supported and
2358 * frequency is in 5 GHz band, then protocol is 11AC.
2361 if (freq >= 2412 && freq <= 2484) { /* 2.4 Ghz Band */
2362 if (max_rate <= 11 && max_ext_rate <= 0 && !ht)
2363 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211B;
2364 else if ((max_rate <= 54 || max_ext_rate > 0) && !ht)
2365 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211BG;
2366 else if ((max_rate >= 54 || max_ext_rate > 0) && ht)
2367 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211BGN;
2369 bss->phy_mode = G_SUPPLICANT_MODE_UNKNOWN;
2370 } else if (freq >= 5180 && freq <= 5825) { /* 5 Ghz Band */
2371 if (max_rate <= 54 && !ht)
2372 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211A;
2373 else if ((max_rate >= 54 || max_ext_rate > 0) && ht && !vht)
2374 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211AN;
2375 else if ((max_rate >= 54 || max_ext_rate > 0) && ht && vht)
2376 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211ANAC;
2378 bss->phy_mode = G_SUPPLICANT_MODE_UNKNOWN;
2383 static void bss_process_ies(DBusMessageIter *iter, void *user_data)
2385 struct g_supplicant_bss *bss = user_data;
2386 const unsigned char WPS_OUI[] = { 0x00, 0x50, 0xf2, 0x04 };
2387 unsigned char *ie, *ie_end;
2388 DBusMessageIter array;
2391 #if defined TIZEN_EXT
2393 unsigned char *rates = NULL;
2394 unsigned char *ext_rates = NULL;
2395 unsigned int max_rate = 0;
2396 unsigned int max_ext_rate = 0;
2401 #define WMM_WPA1_WPS_INFO 221
2402 #define WPS_INFO_MIN_LEN 6
2403 #define WPS_VERSION_TLV 0x104A
2404 #define WPS_STATE_TLV 0x1044
2405 #define WPS_METHODS_TLV 0x1012
2406 #define WPS_REGISTRAR_TLV 0x1041
2407 #define WPS_VERSION 0x10
2408 #define WPS_PBC 0x04
2409 #define WPS_PIN 0x00
2410 #define WPS_CONFIGURED 0x02
2411 #if defined TIZEN_EXT
2412 #define VENDOR_SPECIFIC_INFO 0xDD
2413 #define WLAN_EID_COUNTRY 7
2416 dbus_message_iter_recurse(iter, &array);
2417 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
2419 if (!ie || ie_len < 2)
2422 bss->wps_capabilities = 0;
2425 for (ie_end = ie + ie_len; ie < ie_end && ie + ie[1] + 1 <= ie_end;
2427 #if defined TIZEN_EXT
2428 unsigned char *vsie;
2430 if(ie[0] == VENDOR_SPECIFIC_INFO && memcmp(ie+2, WPS_OUI, sizeof(WPS_OUI)) != 0) {
2431 SUPPLICANT_DBG("IE: match vendor specific data");
2433 vsie_len = ie[1]+2; // tag number size(1), tag length size(1)
2434 vsie = (unsigned char *)g_try_malloc0(vsie_len);
2437 memcpy(vsie, ie, vsie_len);
2438 bss->vsie_list = g_slist_append(bss->vsie_list, vsie);
2440 SUPPLICANT_DBG("Failed to allocate memory");
2444 if(ie[0] == WLAN_EID_COUNTRY && ie[1] >= 2) {
2445 /* Add country code only if it is a valid alphabet */
2446 if (ie[2] >= 65 && ie[2] <= 90 && ie[3] >= 65 && ie[3] <= 90) {
2447 memcpy(bss->country_code, ie+2, COUNTRY_CODE_LENGTH);
2452 if (ie[0] == WLAN_EID_HT_CAP && ie[1]) {
2457 if (ie[0] == WLAN_EID_VHT_CAP && ie[1]) {
2462 if (ie[0] == WLAN_EID_SUPP_RATES && ie[1]) {
2464 rates = g_malloc0(r_len);
2468 for (j = 0; ie && j < r_len; j++) {
2469 rates[j] = ((ie[j + 2] & 0x7f) * 500000)/1000000;
2470 if (max_rate < rates[j])
2471 max_rate = rates[j];
2476 if (ie[0] == WLAN_EID_EXT_SUPP_RATES && ie[1] > 0) {
2478 ext_rates = g_malloc0(r_len);
2482 for (j = 0; ie && j < r_len; j++) {
2483 ext_rates[j] = ((ie[j + 2] & 0x7f) * 500000)/1000000;
2484 if (max_ext_rate < ext_rates[j])
2485 max_ext_rate = ext_rates[j];
2490 if (ie[0] != WMM_WPA1_WPS_INFO || ie[1] < WPS_INFO_MIN_LEN ||
2491 memcmp(ie+2, WPS_OUI, sizeof(WPS_OUI)) != 0)
2494 SUPPLICANT_DBG("IE: match WPS_OUI");
2496 value = get_tlv(&ie[6], ie[1], WPS_STATE_TLV);
2497 if (get_tlv(&ie[6], ie[1], WPS_VERSION_TLV) == WPS_VERSION &&
2499 bss->keymgmt |= G_SUPPLICANT_KEYMGMT_WPS;
2501 if (value == WPS_CONFIGURED)
2502 bss->wps_capabilities |=
2503 G_SUPPLICANT_WPS_CONFIGURED;
2506 value = get_tlv(&ie[6], ie[1], WPS_METHODS_TLV);
2508 if (GUINT16_FROM_BE(value) == WPS_PBC)
2509 bss->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
2510 if (GUINT16_FROM_BE(value) == WPS_PIN)
2511 bss->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
2513 bss->wps_capabilities |=
2514 G_SUPPLICANT_WPS_PBC | G_SUPPLICANT_WPS_PIN;
2516 /* If the AP sends this it means it's advertizing
2517 * as a registrar and the WPS process is launched
2519 if (get_tlv(&ie[6], ie[1], WPS_REGISTRAR_TLV) != 0)
2520 bss->wps_capabilities |= G_SUPPLICANT_WPS_REGISTRAR;
2522 SUPPLICANT_DBG("WPS Methods 0x%x", bss->wps_capabilities);
2525 get_bss_phy_mode(max_rate, max_ext_rate, ht, vht, user_data);
2533 static void bss_compute_security(struct g_supplicant_bss *bss)
2536 * Combining RSN and WPA keymgmt
2537 * We combine it since parsing IEs might have set something for WPS. */
2538 bss->keymgmt |= bss->rsn_keymgmt | bss->wpa_keymgmt;
2540 bss->ieee8021x = FALSE;
2542 #if defined TIZEN_EXT
2543 bss->ft_ieee8021x = FALSE;
2544 bss->ft_psk = FALSE;
2547 #if defined TIZEN_EXT
2549 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
2550 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
2551 bss->ieee8021x = TRUE;
2552 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_EAP)
2553 bss->ft_ieee8021x = TRUE;
2556 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
2557 G_SUPPLICANT_KEYMGMT_WPA_FT_EAP |
2558 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
2559 bss->ieee8021x = TRUE;
2562 #if defined TIZEN_EXT
2564 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
2565 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
2567 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_PSK)
2571 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
2572 G_SUPPLICANT_KEYMGMT_WPA_FT_PSK |
2573 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
2577 #if defined TIZEN_EXT
2578 if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_SAE)
2580 if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_OWE)
2582 if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_DPP)
2587 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
2589 bss->security = G_SUPPLICANT_SECURITY_PSK;
2590 #if defined TIZEN_EXT
2591 else if (bss->ft_psk)
2592 bss->security = G_SUPPLICANT_SECURITY_FT_PSK;
2593 else if (bss->ft_ieee8021x == TRUE)
2594 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
2596 bss->security = G_SUPPLICANT_SECURITY_SAE;
2598 bss->security = G_SUPPLICANT_SECURITY_OWE;
2600 bss->security = G_SUPPLICANT_SECURITY_DPP;
2602 else if (bss->privacy)
2603 bss->security = G_SUPPLICANT_SECURITY_WEP;
2605 bss->security = G_SUPPLICANT_SECURITY_NONE;
2609 static void bss_property(const char *key, DBusMessageIter *iter,
2612 struct g_supplicant_bss *bss = user_data;
2614 if (!bss->interface)
2617 SUPPLICANT_DBG("key %s", key);
2622 if (g_strcmp0(key, "BSSID") == 0) {
2623 DBusMessageIter array;
2624 unsigned char *addr;
2627 dbus_message_iter_recurse(iter, &array);
2628 dbus_message_iter_get_fixed_array(&array, &addr, &addr_len);
2631 memcpy(bss->bssid, addr, addr_len);
2632 } else if (g_strcmp0(key, "SSID") == 0) {
2633 DBusMessageIter array;
2634 unsigned char *ssid;
2637 dbus_message_iter_recurse(iter, &array);
2638 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
2640 if (ssid_len > 0 && ssid_len < 33) {
2641 memcpy(bss->ssid, ssid, ssid_len);
2642 bss->ssid_len = ssid_len;
2644 memset(bss->ssid, 0, sizeof(bss->ssid));
2647 } else if (g_strcmp0(key, "Capabilities") == 0) {
2648 dbus_uint16_t capabilities = 0x0000;
2650 dbus_message_iter_get_basic(iter, &capabilities);
2652 if (capabilities & IEEE80211_CAP_ESS)
2653 bss->mode = G_SUPPLICANT_MODE_INFRA;
2654 else if (capabilities & IEEE80211_CAP_IBSS)
2655 bss->mode = G_SUPPLICANT_MODE_IBSS;
2657 if (capabilities & IEEE80211_CAP_PRIVACY)
2658 bss->privacy = TRUE;
2659 } else if (g_strcmp0(key, "Mode") == 0) {
2660 const char *mode = NULL;
2662 dbus_message_iter_get_basic(iter, &mode);
2663 bss->mode = string2mode(mode);
2664 } else if (g_strcmp0(key, "Frequency") == 0) {
2665 dbus_uint16_t frequency = 0;
2667 dbus_message_iter_get_basic(iter, &frequency);
2668 bss->frequency = frequency;
2669 } else if (g_strcmp0(key, "Signal") == 0) {
2670 dbus_int16_t signal = 0;
2672 dbus_message_iter_get_basic(iter, &signal);
2674 bss->signal = signal;
2676 bss->signal = BSS_UNKNOWN_STRENGTH;
2678 } else if (g_strcmp0(key, "Level") == 0) {
2679 dbus_int32_t level = 0;
2681 dbus_message_iter_get_basic(iter, &level);
2682 } else if (g_strcmp0(key, "Rates") == 0) {
2683 supplicant_dbus_array_foreach(iter, bss_rates, bss);
2684 } else if (g_strcmp0(key, "MaxRate") == 0) {
2685 dbus_uint32_t maxrate = 0;
2687 dbus_message_iter_get_basic(iter, &maxrate);
2689 bss->maxrate = maxrate;
2690 } else if (g_strcmp0(key, "Privacy") == 0) {
2691 dbus_bool_t privacy = FALSE;
2693 dbus_message_iter_get_basic(iter, &privacy);
2694 bss->privacy = privacy;
2695 } else if (g_strcmp0(key, "RSN") == 0) {
2696 bss->rsn_selected = TRUE;
2698 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
2699 } else if (g_strcmp0(key, "WPA") == 0) {
2700 bss->rsn_selected = FALSE;
2702 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
2703 #if defined TIZEN_EXT
2704 } else if (g_strcmp0(key, "HS20") == 0) {
2705 dbus_bool_t hs20 = FALSE;
2706 dbus_message_iter_get_basic(iter, &hs20);
2709 } else if (g_strcmp0(key, "IEs") == 0)
2710 bss_process_ies(iter, bss);
2712 SUPPLICANT_DBG("key %s type %c",
2713 key, dbus_message_iter_get_arg_type(iter));
2716 static struct g_supplicant_bss *interface_bss_added(DBusMessageIter *iter,
2719 GSupplicantInterface *interface = user_data;
2720 GSupplicantNetwork *network;
2721 struct g_supplicant_bss *bss;
2722 const char *path = NULL;
2726 dbus_message_iter_get_basic(iter, &path);
2730 if (g_strcmp0(path, "/") == 0)
2733 SUPPLICANT_DBG("%s", path);
2735 network = g_hash_table_lookup(interface->bss_mapping, path);
2737 bss = g_hash_table_lookup(network->bss_table, path);
2742 bss = g_try_new0(struct g_supplicant_bss, 1);
2746 bss->interface = interface;
2747 bss->path = g_strdup(path);
2748 bss->signal = BSS_UNKNOWN_STRENGTH;
2753 static void interface_bss_added_with_keys(DBusMessageIter *iter,
2756 struct g_supplicant_bss *bss;
2760 bss = interface_bss_added(iter, user_data);
2764 dbus_message_iter_next(iter);
2766 if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_INVALID)
2769 supplicant_dbus_property_foreach(iter, bss_property, bss);
2771 bss_compute_security(bss);
2772 if (add_or_replace_bss_to_network(bss) < 0)
2773 SUPPLICANT_DBG("add_or_replace_bss_to_network failed");
2776 static void interface_bss_added_without_keys(DBusMessageIter *iter,
2779 struct g_supplicant_bss *bss;
2783 bss = interface_bss_added(iter, user_data);
2787 supplicant_dbus_property_get_all(bss->path,
2788 SUPPLICANT_INTERFACE ".BSS",
2789 bss_property, bss, bss);
2791 bss_compute_security(bss);
2792 if (add_or_replace_bss_to_network(bss) < 0)
2793 SUPPLICANT_DBG("add_or_replace_bss_to_network failed");
2796 static void update_signal(gpointer key, gpointer value,
2799 struct g_supplicant_bss *bss = value;
2800 GSupplicantNetwork *network = user_data;
2802 if (bss->signal > network->signal) {
2803 network->signal = bss->signal;
2804 network->best_bss = bss;
2808 static void update_network_signal(GSupplicantNetwork *network)
2810 if (g_hash_table_size(network->bss_table) <= 1 && network->best_bss)
2813 g_hash_table_foreach(network->bss_table,
2814 update_signal, network);
2816 SUPPLICANT_DBG("New network signal %d", network->signal);
2819 static void interface_current_bss(GSupplicantInterface *interface,
2820 DBusMessageIter *iter)
2822 GSupplicantNetwork *network;
2823 struct g_supplicant_bss *bss;
2826 dbus_message_iter_get_basic(iter, &path);
2827 if (g_strcmp0(path, "/") == 0) {
2828 interface->current_network = NULL;
2832 interface_bss_added_without_keys(iter, interface);
2834 network = g_hash_table_lookup(interface->bss_mapping, path);
2838 bss = g_hash_table_lookup(network->bss_table, path);
2842 interface->current_network = network;
2844 if (bss != network->best_bss) {
2846 * This is the case where either wpa_s got associated
2847 * to a BSS different than the one ConnMan considers
2848 * the best, or we are roaming.
2850 SUPPLICANT_DBG("Update best BSS for %s", network->name);
2852 network->best_bss = bss;
2854 if (network->signal != bss->signal) {
2855 SUPPLICANT_DBG("New network signal %d dBm",
2858 network->signal = bss->signal;
2859 callback_network_changed(network, "Signal");
2864 * wpa_s could notify about CurrentBSS in any state once
2865 * it got associated. It is not sure such notification will
2866 * arrive together with transition to ASSOCIATED state.
2867 * In fact, for networks with security WEP or OPEN, it
2868 * always arrives together with transition to COMPLETED.
2870 switch (interface->state) {
2871 case G_SUPPLICANT_STATE_UNKNOWN:
2872 case G_SUPPLICANT_STATE_DISABLED:
2873 case G_SUPPLICANT_STATE_DISCONNECTED:
2874 case G_SUPPLICANT_STATE_INACTIVE:
2875 case G_SUPPLICANT_STATE_SCANNING:
2876 case G_SUPPLICANT_STATE_AUTHENTICATING:
2877 case G_SUPPLICANT_STATE_ASSOCIATING:
2879 case G_SUPPLICANT_STATE_ASSOCIATED:
2880 case G_SUPPLICANT_STATE_4WAY_HANDSHAKE:
2881 case G_SUPPLICANT_STATE_GROUP_HANDSHAKE:
2882 case G_SUPPLICANT_STATE_COMPLETED:
2883 callback_network_associated(network);
2888 static void interface_bss_removed(DBusMessageIter *iter, void *user_data)
2890 GSupplicantInterface *interface = user_data;
2891 GSupplicantNetwork *network;
2892 struct g_supplicant_bss *bss = NULL;
2893 const char *path = NULL;
2894 bool is_current_network_bss = false;
2896 dbus_message_iter_get_basic(iter, &path);
2900 network = g_hash_table_lookup(interface->bss_mapping, path);
2904 bss = g_hash_table_lookup(network->bss_table, path);
2905 if (network->best_bss == bss) {
2906 network->best_bss = NULL;
2907 network->signal = BSS_UNKNOWN_STRENGTH;
2908 is_current_network_bss = true;
2911 g_hash_table_remove(bss_mapping, path);
2913 g_hash_table_remove(interface->bss_mapping, path);
2914 g_hash_table_remove(network->bss_table, path);
2916 update_network_signal(network);
2918 if (g_hash_table_size(network->bss_table) == 0) {
2919 g_hash_table_remove(interface->network_table, network->group);
2921 if (is_current_network_bss && network->best_bss)
2922 #if defined TIZEN_EXT
2923 callback_network_changed(network, "CheckMultiBssidConnect");
2925 callback_network_changed(network, "");
2930 static void set_config_methods(DBusMessageIter *iter, void *user_data)
2932 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, user_data);
2935 static void wps_property(const char *key, DBusMessageIter *iter,
2938 GSupplicantInterface *interface = user_data;
2943 SUPPLICANT_DBG("key: %s", key);
2945 if (g_strcmp0(key, "ConfigMethods") == 0) {
2946 const char *config_methods = "push_button", *str = NULL;
2948 dbus_message_iter_get_basic(iter, &str);
2949 if (str && strlen(str) > 0) {
2950 /* It was already set at wpa_s level, don't modify it. */
2951 SUPPLICANT_DBG("%s", str);
2955 supplicant_dbus_property_set(interface->path,
2956 SUPPLICANT_INTERFACE ".Interface.WPS",
2957 "ConfigMethods", DBUS_TYPE_STRING_AS_STRING,
2958 set_config_methods, NULL, &config_methods, NULL);
2960 SUPPLICANT_DBG("No value. Set %s", config_methods);
2965 static void interface_property(const char *key, DBusMessageIter *iter,
2968 GSupplicantInterface *interface = user_data;
2973 SUPPLICANT_DBG("%s", key);
2976 debug_strvalmap("KeyMgmt capability", keymgmt_map,
2977 interface->keymgmt_capa);
2978 debug_strvalmap("AuthAlg capability", authalg_capa_map,
2979 interface->authalg_capa);
2980 debug_strvalmap("Protocol capability", proto_capa_map,
2981 interface->proto_capa);
2982 debug_strvalmap("Pairwise capability", pairwise_map,
2983 interface->pairwise_capa);
2984 debug_strvalmap("Group capability", group_map,
2985 interface->group_capa);
2986 debug_strvalmap("Scan capability", scan_capa_map,
2987 interface->scan_capa);
2988 debug_strvalmap("Mode capability", mode_capa_map,
2989 interface->mode_capa);
2991 supplicant_dbus_property_get_all(interface->path,
2992 SUPPLICANT_INTERFACE ".Interface.WPS",
2993 wps_property, interface, interface);
2995 if (interface->ready)
2996 callback_interface_added(interface);
3001 if (g_strcmp0(key, "Capabilities") == 0) {
3002 supplicant_dbus_property_foreach(iter, interface_capability,
3004 #if !defined TIZEN_EXT
3005 if (interface->mode_capa & G_SUPPLICANT_CAPABILITY_MODE_P2P)
3006 interface->p2p_support = true;
3008 #if defined TIZEN_EXT_WIFI_MESH
3009 if (interface->mode_capa & G_SUPPLICANT_CAPABILITY_MODE_MESH)
3010 interface->mesh_support = true;
3012 } else if (g_strcmp0(key, "State") == 0) {
3013 const char *str = NULL;
3015 dbus_message_iter_get_basic(iter, &str);
3017 if (string2state(str) != interface->state) {
3018 interface->state = string2state(str);
3019 callback_interface_state(interface);
3022 if (interface->ap_create_in_progress) {
3023 if (interface->state == G_SUPPLICANT_STATE_DISCONNECTED)
3024 callback_ap_create_fail(interface);
3026 interface->ap_create_in_progress = false;
3029 if (interface->state == G_SUPPLICANT_STATE_DISABLED)
3030 interface->ready = FALSE;
3032 interface->ready = TRUE;
3034 SUPPLICANT_DBG("state %s (%d)", str, interface->state);
3035 } else if (g_strcmp0(key, "Scanning") == 0) {
3036 dbus_bool_t scanning = FALSE;
3038 dbus_message_iter_get_basic(iter, &scanning);
3039 interface->scanning = scanning;
3041 if (interface->ready) {
3042 if (interface->scanning)
3043 callback_scan_started(interface);
3045 callback_scan_finished(interface);
3047 } else if (g_strcmp0(key, "ApScan") == 0) {
3050 dbus_message_iter_get_basic(iter, &apscan);
3051 interface->apscan = apscan;
3052 } else if (g_strcmp0(key, "Ifname") == 0) {
3053 const char *str = NULL;
3055 dbus_message_iter_get_basic(iter, &str);
3057 g_free(interface->ifname);
3058 interface->ifname = g_strdup(str);
3060 } else if (g_strcmp0(key, "Driver") == 0) {
3061 const char *str = NULL;
3063 dbus_message_iter_get_basic(iter, &str);
3065 g_free(interface->driver);
3066 interface->driver = g_strdup(str);
3068 } else if (g_strcmp0(key, "BridgeIfname") == 0) {
3069 const char *str = NULL;
3071 dbus_message_iter_get_basic(iter, &str);
3073 g_free(interface->bridge);
3074 interface->bridge = g_strdup(str);
3076 } else if (g_strcmp0(key, "ConfigFile") == 0) {
3077 const char *str = NULL;
3079 dbus_message_iter_get_basic(iter, &str);
3080 if (str && strlen(str) > 0 && interface->ifname) {
3081 SUPPLICANT_DBG("New {%s, %s}", interface->ifname, str);
3082 g_hash_table_replace(config_file_table,
3083 g_strdup(interface->ifname), g_strdup(str));
3085 } else if (g_strcmp0(key, "CurrentBSS") == 0) {
3086 interface_current_bss(interface, iter);
3087 } else if (g_strcmp0(key, "CurrentNetwork") == 0) {
3088 #if defined TIZEN_EXT
3089 if (interface->state != G_SUPPLICANT_STATE_COMPLETED)
3091 interface_network_added(iter, interface);
3092 } else if (g_strcmp0(key, "BSSs") == 0) {
3093 supplicant_dbus_array_foreach(iter,
3094 interface_bss_added_without_keys,
3096 } else if (g_strcmp0(key, "Blobs") == 0) {
3098 } else if (g_strcmp0(key, "Networks") == 0) {
3099 supplicant_dbus_array_foreach(iter, interface_network_added,
3101 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
3103 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3104 dbus_message_iter_get_basic(iter, &reason_code);
3105 callback_disconnect_reason_code(interface, reason_code);
3107 } else if (g_strcmp0(key, "AssocStatusCode") == 0) {
3109 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3110 dbus_message_iter_get_basic(iter, &status_code);
3111 callback_assoc_status_code(interface, status_code);
3114 SUPPLICANT_DBG("key %s type %c",
3115 key, dbus_message_iter_get_arg_type(iter));
3119 static void scan_network_update(DBusMessageIter *iter, void *user_data)
3121 GSupplicantInterface *interface = user_data;
3122 GSupplicantNetwork *network;
3128 dbus_message_iter_get_basic(iter, &path);
3133 if (g_strcmp0(path, "/") == 0)
3136 /* Update the network details based on scan BSS data */
3137 network = g_hash_table_lookup(interface->bss_mapping, path);
3139 callback_network_added(network);
3142 static void scan_bss_data(const char *key, DBusMessageIter *iter,
3145 GSupplicantInterface *interface = user_data;
3147 /*Fixed : stucking in scanning state when scan failed*/
3148 #if defined TIZEN_EXT
3149 GSupplicantInterfaceCallback scan_callback;
3153 supplicant_dbus_array_foreach(iter, scan_network_update,
3156 #if defined TIZEN_EXT
3157 scan_callback = interface->scan_callback;
3160 if (interface->scan_callback)
3161 interface->scan_callback(0, interface, interface->scan_data);
3163 #if defined TIZEN_EXT
3164 if (interface->scan_callback == scan_callback) {
3166 interface->scan_callback = NULL;
3167 interface->scan_data = NULL;
3168 #if defined TIZEN_EXT
3173 static GSupplicantInterface *interface_alloc(const char *path)
3175 GSupplicantInterface *interface;
3177 interface = g_try_new0(GSupplicantInterface, 1);
3181 interface->path = g_strdup(path);
3183 interface->network_table = g_hash_table_new_full(g_str_hash,
3184 g_str_equal, NULL, remove_network);
3185 interface->peer_table = g_hash_table_new_full(g_str_hash,
3186 g_str_equal, NULL, remove_peer);
3187 interface->group_table = g_hash_table_new_full(g_str_hash,
3188 g_str_equal, NULL, remove_group);
3189 interface->bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
3192 g_hash_table_replace(interface_table, interface->path, interface);
3197 static void interface_added(DBusMessageIter *iter, void *user_data)
3199 GSupplicantInterface *interface;
3200 const char *path = NULL;
3201 bool properties_appended = GPOINTER_TO_UINT(user_data);
3205 dbus_message_iter_get_basic(iter, &path);
3209 if (g_strcmp0(path, "/") == 0)
3212 interface = g_hash_table_lookup(interface_table, path);
3216 interface = interface_alloc(path);
3220 if (!properties_appended) {
3221 supplicant_dbus_property_get_all(path,
3222 SUPPLICANT_INTERFACE ".Interface",
3223 interface_property, interface,
3228 dbus_message_iter_next(iter);
3229 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3230 supplicant_dbus_property_foreach(iter, interface_property,
3232 interface_property(NULL, NULL, interface);
3236 static void interface_removed(DBusMessageIter *iter, void *user_data)
3238 const char *path = NULL;
3239 GSupplicantInterface *interface = user_data;
3241 dbus_message_iter_get_basic(iter, &path);
3245 interface = g_hash_table_lookup(interface_table, path);
3246 g_supplicant_interface_cancel(interface);
3248 g_hash_table_remove(interface_table, path);
3251 static void eap_method(DBusMessageIter *iter, void *user_data)
3253 const char *str = NULL;
3256 dbus_message_iter_get_basic(iter, &str);
3260 for (i = 0; eap_method_map[i].str; i++)
3261 if (strcmp(str, eap_method_map[i].str) == 0) {
3262 eap_methods |= eap_method_map[i].val;
3267 static void service_property(const char *key, DBusMessageIter *iter,
3271 callback_system_ready();
3275 if (g_strcmp0(key, "DebugLevel") == 0) {
3276 const char *str = NULL;
3279 dbus_message_iter_get_basic(iter, &str);
3280 for (i = 0; debug_strings[i]; i++)
3281 if (g_strcmp0(debug_strings[i], str) == 0) {
3285 SUPPLICANT_DBG("Debug level %d", debug_level);
3286 } else if (g_strcmp0(key, "DebugTimestamp") == 0) {
3287 dbus_message_iter_get_basic(iter, &debug_timestamp);
3288 SUPPLICANT_DBG("Debug timestamp %u", debug_timestamp);
3289 } else if (g_strcmp0(key, "DebugShowKeys") == 0) {
3290 dbus_message_iter_get_basic(iter, &debug_showkeys);
3291 SUPPLICANT_DBG("Debug show keys %u", debug_showkeys);
3292 } else if (g_strcmp0(key, "Interfaces") == 0) {
3293 supplicant_dbus_array_foreach(iter, interface_added, NULL);
3294 } else if (g_strcmp0(key, "EapMethods") == 0) {
3295 supplicant_dbus_array_foreach(iter, eap_method, NULL);
3296 debug_strvalmap("EAP method", eap_method_map, eap_methods);
3297 } else if (g_strcmp0(key, "Country") == 0) {
3298 const char *country = NULL;
3300 dbus_message_iter_get_basic(iter, &country);
3301 SUPPLICANT_DBG("Country %s", country);
3303 SUPPLICANT_DBG("key %s type %c",
3304 key, dbus_message_iter_get_arg_type(iter));
3307 static void signal_name_owner_changed(const char *path, DBusMessageIter *iter)
3309 const char *name = NULL, *old = NULL, *new = NULL;
3313 if (g_strcmp0(path, DBUS_PATH_DBUS) != 0)
3316 dbus_message_iter_get_basic(iter, &name);
3320 if (g_strcmp0(name, SUPPLICANT_SERVICE) != 0)
3323 dbus_message_iter_next(iter);
3324 dbus_message_iter_get_basic(iter, &old);
3325 dbus_message_iter_next(iter);
3326 dbus_message_iter_get_basic(iter, &new);
3331 if (strlen(old) > 0 && strlen(new) == 0) {
3332 system_available = FALSE;
3333 g_hash_table_remove_all(bss_mapping);
3334 g_hash_table_remove_all(peer_mapping);
3335 g_hash_table_remove_all(group_mapping);
3336 g_hash_table_remove_all(config_file_table);
3337 g_hash_table_remove_all(interface_table);
3338 callback_system_killed();
3341 if (strlen(new) > 0 && strlen(old) == 0) {
3342 system_available = TRUE;
3343 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
3344 SUPPLICANT_INTERFACE,
3345 service_property, NULL, NULL);
3349 static void signal_properties_changed(const char *path, DBusMessageIter *iter)
3353 if (g_strcmp0(path, SUPPLICANT_PATH) != 0)
3356 supplicant_dbus_property_foreach(iter, service_property, NULL);
3359 static void signal_interface_added(const char *path, DBusMessageIter *iter)
3361 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
3363 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
3364 interface_added(iter, GUINT_TO_POINTER(true));
3367 static void signal_interface_removed(const char *path, DBusMessageIter *iter)
3371 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
3372 interface_removed(iter, NULL);
3375 static void signal_interface_changed(const char *path, DBusMessageIter *iter)
3377 GSupplicantInterface *interface;
3381 interface = g_hash_table_lookup(interface_table, path);
3385 supplicant_dbus_property_foreach(iter, interface_property, interface);
3388 static void signal_scan_done(const char *path, DBusMessageIter *iter)
3390 GSupplicantInterface *interface;
3391 dbus_bool_t success = FALSE;
3395 interface = g_hash_table_lookup(interface_table, path);
3399 dbus_message_iter_get_basic(iter, &success);
3401 if (interface->scanning) {
3402 callback_scan_finished(interface);
3403 interface->scanning = FALSE;
3407 * If scan is unsuccessful return -EIO else get the scanned BSSs
3408 * and update the network details accordingly
3411 if (interface->scan_callback)
3412 interface->scan_callback(-EIO, interface,
3413 interface->scan_data);
3415 interface->scan_callback = NULL;
3416 interface->scan_data = NULL;
3421 supplicant_dbus_property_get(path, SUPPLICANT_INTERFACE ".Interface",
3422 "BSSs", scan_bss_data, interface, interface);
3425 static void signal_bss_added(const char *path, DBusMessageIter *iter)
3427 GSupplicantInterface *interface;
3431 interface = g_hash_table_lookup(interface_table, path);
3435 interface_bss_added_with_keys(iter, interface);
3438 static void signal_bss_removed(const char *path, DBusMessageIter *iter)
3440 GSupplicantInterface *interface;
3444 interface = g_hash_table_lookup(interface_table, path);
3448 interface_bss_removed(iter, interface);
3451 static void signal_network_added(const char *path, DBusMessageIter *iter)
3453 GSupplicantInterface *interface;
3457 interface = g_hash_table_lookup(interface_table, path);
3461 interface_network_added(iter, interface);
3464 static void signal_network_removed(const char *path, DBusMessageIter *iter)
3466 GSupplicantInterface *interface;
3470 interface = g_hash_table_lookup(interface_table, path);
3474 interface_network_removed(iter, interface);
3476 #if defined TIZEN_EXT
3477 void *copy_vsie_list(gconstpointer src, gpointer data)
3479 return g_strdup(src);
3484 static void signal_sta_authorized(const char *path, DBusMessageIter *iter)
3486 GSupplicantInterface *interface;
3487 const char *addr = NULL;
3491 interface = g_hash_table_lookup(interface_table, path);
3495 dbus_message_iter_get_basic(iter, &addr);
3499 callback_sta_authorized(interface, addr);
3502 static void signal_sta_deauthorized(const char *path, DBusMessageIter *iter)
3504 GSupplicantInterface *interface;
3505 const char *addr = NULL;
3509 interface = g_hash_table_lookup(interface_table, path);
3513 dbus_message_iter_get_basic(iter, &addr);
3517 callback_sta_deauthorized(interface, addr);
3520 static void signal_bss_changed(const char *path, DBusMessageIter *iter)
3522 GSupplicantInterface *interface;
3523 GSupplicantNetwork *network;
3524 GSupplicantSecurity old_security;
3525 unsigned int old_wps_capabilities;
3526 struct g_supplicant_bss *bss;
3530 interface = g_hash_table_lookup(bss_mapping, path);
3534 network = g_hash_table_lookup(interface->bss_mapping, path);
3538 bss = g_hash_table_lookup(network->bss_table, path);
3542 supplicant_dbus_property_foreach(iter, bss_property, bss);
3544 #if defined TIZEN_EXT
3545 network->frequency = bss->frequency;
3546 network->phy_mode = bss->phy_mode;
3548 old_security = network->security;
3549 bss_compute_security(bss);
3551 if (old_security != bss->security) {
3552 struct g_supplicant_bss *new_bss;
3554 SUPPLICANT_DBG("New network security for %s with path %s",
3555 bss->ssid, bss->path);
3558 * Security change policy:
3559 * - We first copy the current bss into a new one with
3560 * its own pointer (path)
3561 * - Clear the old bss pointer and remove the network completely
3562 * if there are no more BSSs in the bss table.
3563 * - The new bss will be added either to an existing network
3564 * or an additional network will be created
3567 new_bss = g_try_new0(struct g_supplicant_bss, 1);
3571 memcpy(new_bss, bss, sizeof(struct g_supplicant_bss));
3572 new_bss->path = g_strdup(bss->path);
3573 #if defined TIZEN_EXT
3574 new_bss->vsie_list = g_slist_copy_deep(bss->vsie_list, copy_vsie_list, NULL);
3577 if (network->best_bss == bss) {
3578 network->best_bss = NULL;
3579 network->signal = BSS_UNKNOWN_STRENGTH;
3582 g_hash_table_remove(bss_mapping, path);
3584 g_hash_table_remove(interface->bss_mapping, path);
3585 g_hash_table_remove(network->bss_table, path);
3587 update_network_signal(network);
3589 if (g_hash_table_size(network->bss_table) == 0)
3590 g_hash_table_remove(interface->network_table,
3593 if (add_or_replace_bss_to_network(new_bss) < 0) {
3595 * Prevent a memory leak on failure in
3596 * add_or_replace_bss_to_network
3598 SUPPLICANT_DBG("Failed to add bss %s to network table",
3600 g_free(new_bss->path);
3607 old_wps_capabilities = network->wps_capabilities;
3609 if (old_wps_capabilities != bss->wps_capabilities) {
3610 network->wps_capabilities = bss->wps_capabilities;
3611 callback_network_changed(network, "WPSCapabilities");
3614 #if defined TIZEN_EXT
3615 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
3616 network->wps = TRUE;
3617 network->wps_capabilities |= bss->wps_capabilities;
3619 network->wps = FALSE;
3622 /* Consider only property changes of the connected BSS */
3623 if (network == interface->current_network && bss != network->best_bss)
3626 if (bss->signal == network->signal)
3631 callback_network_changed(network, "");
3637 * If the new signal is lower than the SSID signal, we need
3638 * to check for the new maximum.
3640 if (bss->signal < network->signal) {
3641 if (bss != network->best_bss)
3646 callback_network_changed(network, "");
3650 network->signal = bss->signal;
3651 update_network_signal(network);
3653 network->signal = bss->signal;
3654 network->best_bss = bss;
3657 SUPPLICANT_DBG("New network signal for %s %d dBm", network->ssid,
3660 callback_network_changed(network, "Signal");
3663 static void wps_credentials(const char *key, DBusMessageIter *iter,
3666 GSupplicantInterface *interface = user_data;
3671 SUPPLICANT_DBG("key %s", key);
3673 if (g_strcmp0(key, "Key") == 0) {
3674 DBusMessageIter array;
3675 unsigned char *key_val;
3678 dbus_message_iter_recurse(iter, &array);
3679 dbus_message_iter_get_fixed_array(&array, &key_val, &key_len);
3681 g_free(interface->wps_cred.key);
3682 interface->wps_cred.key = g_try_malloc0(
3683 sizeof(char) * key_len + 1);
3685 if (!interface->wps_cred.key)
3688 memcpy(interface->wps_cred.key, key_val,
3689 sizeof(char) * key_len);
3691 SUPPLICANT_DBG("WPS key present");
3692 } else if (g_strcmp0(key, "SSID") == 0) {
3693 DBusMessageIter array;
3694 unsigned char *ssid;
3697 dbus_message_iter_recurse(iter, &array);
3698 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
3700 if (ssid_len > 0 && ssid_len < 33) {
3701 memcpy(interface->wps_cred.ssid, ssid, ssid_len);
3702 interface->wps_cred.ssid_len = ssid_len;
3704 memset(interface->wps_cred.ssid, 0, 32);
3705 interface->wps_cred.ssid_len = 0;
3710 static void signal_wps_credentials(const char *path, DBusMessageIter *iter)
3712 GSupplicantInterface *interface;
3716 interface = g_hash_table_lookup(interface_table, path);
3720 supplicant_dbus_property_foreach(iter, wps_credentials, interface);
3723 static void wps_event_args(const char *key, DBusMessageIter *iter,
3726 GSupplicantInterface *interface = user_data;
3728 if (!key || !interface)
3731 SUPPLICANT_DBG("Arg Key %s", key);
3734 static void signal_wps_event(const char *path, DBusMessageIter *iter)
3736 GSupplicantInterface *interface;
3737 const char *name = NULL;
3741 interface = g_hash_table_lookup(interface_table, path);
3745 dbus_message_iter_get_basic(iter, &name);
3747 SUPPLICANT_DBG("Name: %s", name);
3749 if (g_strcmp0(name, "success") == 0)
3750 interface->wps_state = G_SUPPLICANT_WPS_STATE_SUCCESS;
3751 else if (g_strcmp0(name, "fail") == 0)
3752 interface->wps_state = G_SUPPLICANT_WPS_STATE_FAIL;
3754 interface->wps_state = G_SUPPLICANT_WPS_STATE_UNKNOWN;
3756 if (!dbus_message_iter_has_next(iter))
3759 dbus_message_iter_next(iter);
3761 supplicant_dbus_property_foreach(iter, wps_event_args, interface);
3764 #if defined TIZEN_EXT
3765 static void signal_power_off(const char *path, DBusMessageIter *iter)
3767 int poweroff_state = 0;
3769 dbus_message_iter_get_basic(iter, &poweroff_state);
3771 SUPPLICANT_DBG("poweroff_state(%d)", poweroff_state);
3773 /* POWER_OFF_DIRECT 2 && POWER_OFF_RESTART 3 */
3774 if (poweroff_state != 2 && poweroff_state != 3)
3777 if (callbacks_pointer == NULL)
3780 if (callbacks_pointer->system_power_off == NULL)
3783 callbacks_pointer->system_power_off();
3787 static void create_peer_identifier(GSupplicantPeer *peer)
3789 const unsigned char test[ETH_ALEN] = {};
3794 if (!memcmp(peer->device_address, test, ETH_ALEN)) {
3795 peer->identifier = g_strdup(peer->name);
3799 peer->identifier = g_malloc0(19);
3800 snprintf(peer->identifier, 19, "%02x%02x%02x%02x%02x%02x",
3801 peer->device_address[0],
3802 peer->device_address[1],
3803 peer->device_address[2],
3804 peer->device_address[3],
3805 peer->device_address[4],
3806 peer->device_address[5]);
3809 struct peer_property_data {
3810 GSupplicantPeer *peer;
3812 bool groups_changed;
3813 bool services_changed;
3816 static void peer_groups_relation(DBusMessageIter *iter, void *user_data)
3818 struct peer_property_data *data = user_data;
3819 GSupplicantPeer *peer = data->peer;
3820 GSupplicantGroup *group;
3821 const char *str = NULL;
3824 dbus_message_iter_get_basic(iter, &str);
3828 group = g_hash_table_lookup(group_mapping, str);
3832 elem = g_slist_find_custom(data->old_groups, str, (GCompareFunc)g_strcmp0);
3834 data->old_groups = g_slist_remove_link(data->old_groups, elem);
3835 peer->groups = g_slist_concat(elem, peer->groups);
3837 peer->groups = g_slist_prepend(peer->groups, g_strdup(str));
3838 data->groups_changed = true;
3842 static void peer_property(const char *key, DBusMessageIter *iter,
3845 GSupplicantPeer *pending_peer;
3846 struct peer_property_data *data = user_data;
3847 GSupplicantPeer *peer = data->peer;
3849 SUPPLICANT_DBG("key: %s", key);
3851 if (!peer->interface)
3856 create_peer_identifier(peer);
3857 callback_peer_found(peer);
3858 pending_peer = g_hash_table_lookup(
3859 pending_peer_connection, peer->path);
3861 if (pending_peer && pending_peer == peer) {
3862 callback_peer_request(peer);
3863 g_hash_table_remove(pending_peer_connection,
3873 if (g_strcmp0(key, "DeviceAddress") == 0) {
3874 unsigned char *dev_addr;
3875 DBusMessageIter array;
3878 dbus_message_iter_recurse(iter, &array);
3879 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
3881 if (len == ETH_ALEN)
3882 memcpy(peer->device_address, dev_addr, len);
3883 } else if (g_strcmp0(key, "DeviceName") == 0) {
3884 const char *str = NULL;
3886 dbus_message_iter_get_basic(iter, &str);
3888 peer->name = g_strdup(str);
3889 } else if (g_strcmp0(key, "config_method") == 0) {
3890 uint16_t wps_config;
3892 dbus_message_iter_get_basic(iter, &wps_config);
3894 if (wps_config & G_SUPPLICANT_WPS_CONFIG_PBC)
3895 peer->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
3896 if (wps_config & ~G_SUPPLICANT_WPS_CONFIG_PBC)
3897 peer->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
3898 } else if (g_strcmp0(key, "Groups") == 0) {
3899 data->old_groups = peer->groups;
3900 peer->groups = NULL;
3902 supplicant_dbus_array_foreach(iter,
3903 peer_groups_relation, data);
3904 if (g_slist_length(data->old_groups) > 0) {
3905 g_slist_free_full(data->old_groups, g_free);
3906 data->groups_changed = true;
3908 } else if (g_strcmp0(key, "IEs") == 0) {
3909 DBusMessageIter array;
3913 dbus_message_iter_recurse(iter, &array);
3914 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
3916 if (!ie || ie_len < 2)
3919 if (peer->widi_ies) {
3920 if (memcmp(peer->widi_ies, ie, ie_len) == 0)
3923 g_free(peer->widi_ies);
3924 peer->widi_ies_length = 0;
3927 peer->widi_ies = g_malloc0(ie_len * sizeof(unsigned char));
3929 memcpy(peer->widi_ies, ie, ie_len);
3930 peer->widi_ies_length = ie_len;
3931 data->services_changed = true;
3935 static void signal_peer_found(const char *path, DBusMessageIter *iter)
3937 struct peer_property_data *property_data;
3938 GSupplicantInterface *interface;
3939 const char *obj_path = NULL;
3940 GSupplicantPeer *peer;
3944 interface = g_hash_table_lookup(interface_table, path);
3948 dbus_message_iter_get_basic(iter, &obj_path);
3949 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
3952 peer = g_hash_table_lookup(interface->peer_table, obj_path);
3956 peer = g_try_new0(GSupplicantPeer, 1);
3960 peer->interface = interface;
3961 peer->path = g_strdup(obj_path);
3962 g_hash_table_insert(interface->peer_table, peer->path, peer);
3963 g_hash_table_replace(peer_mapping, peer->path, interface);
3965 property_data = dbus_malloc0(sizeof(struct peer_property_data));
3966 property_data->peer = peer;
3968 dbus_message_iter_next(iter);
3969 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3970 supplicant_dbus_property_foreach(iter, peer_property,
3972 peer_property(NULL, NULL, property_data);
3976 supplicant_dbus_property_get_all(obj_path,
3977 SUPPLICANT_INTERFACE ".Peer",
3978 peer_property, property_data, NULL);
3981 static void signal_peer_lost(const char *path, DBusMessageIter *iter)
3983 GSupplicantInterface *interface;
3984 const char *obj_path = NULL;
3985 GSupplicantPeer *peer;
3989 interface = g_hash_table_lookup(interface_table, path);
3993 dbus_message_iter_get_basic(iter, &obj_path);
3994 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
3997 peer = g_hash_table_lookup(interface->peer_table, obj_path);
4001 g_hash_table_remove(interface->peer_table, obj_path);
4004 static void signal_peer_changed(const char *path, DBusMessageIter *iter)
4006 struct peer_property_data *property_data;
4007 GSupplicantInterface *interface;
4008 GSupplicantPeer *peer;
4012 interface = g_hash_table_lookup(peer_mapping, path);
4016 peer = g_hash_table_lookup(interface->peer_table, path);
4018 g_hash_table_remove(peer_mapping, path);
4022 property_data = dbus_malloc0(sizeof(struct peer_property_data));
4023 property_data->peer = peer;
4025 supplicant_dbus_property_foreach(iter, peer_property, property_data);
4026 if (property_data->services_changed)
4027 callback_peer_changed(peer,
4028 G_SUPPLICANT_PEER_SERVICES_CHANGED);
4030 if (property_data->groups_changed)
4031 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_CHANGED);
4033 dbus_free(property_data);
4035 if (!g_supplicant_peer_is_in_a_group(peer))
4036 peer->connection_requested = false;
4039 struct group_sig_data {
4040 const char *peer_obj_path;
4041 unsigned char iface_address[ETH_ALEN];
4042 const char *interface_obj_path;
4043 const char *group_obj_path;
4047 static void group_sig_property(const char *key, DBusMessageIter *iter,
4050 struct group_sig_data *data = user_data;
4055 if (g_strcmp0(key, "peer_interface_addr") == 0) {
4056 unsigned char *dev_addr;
4057 DBusMessageIter array;
4060 dbus_message_iter_recurse(iter, &array);
4061 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
4063 if (len == ETH_ALEN)
4064 memcpy(data->iface_address, dev_addr, len);
4065 } else if (g_strcmp0(key, "role") == 0) {
4066 const char *str = NULL;
4068 dbus_message_iter_get_basic(iter, &str);
4069 if (g_strcmp0(str, "GO") == 0)
4070 data->role = G_SUPPLICANT_GROUP_ROLE_GO;
4072 data->role = G_SUPPLICANT_GROUP_ROLE_CLIENT;
4073 } else if (g_strcmp0(key, "peer_object") == 0)
4074 dbus_message_iter_get_basic(iter, &data->peer_obj_path);
4075 else if (g_strcmp0(key, "interface_object") == 0)
4076 dbus_message_iter_get_basic(iter, &data->interface_obj_path);
4077 else if (g_strcmp0(key, "group_object") == 0)
4078 dbus_message_iter_get_basic(iter, &data->group_obj_path);
4082 static void signal_group_success(const char *path, DBusMessageIter *iter)
4084 GSupplicantInterface *interface;
4085 struct group_sig_data data = {};
4086 GSupplicantPeer *peer;
4090 interface = g_hash_table_lookup(interface_table, path);
4094 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4095 if (!data.peer_obj_path)
4098 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
4102 memcpy(peer->iface_address, data.iface_address, ETH_ALEN);
4103 interface->pending_peer_path = peer->path;
4106 static void signal_group_failure(const char *path, DBusMessageIter *iter)
4108 GSupplicantInterface *interface;
4109 struct group_sig_data data = {};
4110 GSupplicantPeer *peer;
4114 interface = g_hash_table_lookup(interface_table, path);
4118 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4119 if (!data.peer_obj_path)
4122 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
4126 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_FAILED);
4127 peer->connection_requested = false;
4130 static void signal_group_started(const char *path, DBusMessageIter *iter)
4132 GSupplicantInterface *interface, *g_interface;
4133 struct group_sig_data data = {};
4134 GSupplicantGroup *group;
4135 GSupplicantPeer *peer;
4139 interface = g_hash_table_lookup(interface_table, path);
4143 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4144 if (!data.interface_obj_path || !data.group_obj_path)
4147 peer = g_hash_table_lookup(interface->peer_table,
4148 interface->pending_peer_path);
4149 interface->pending_peer_path = NULL;
4153 g_interface = g_hash_table_lookup(interface_table,
4154 data.interface_obj_path);
4158 group = g_hash_table_lookup(interface->group_table,
4159 data.group_obj_path);
4163 group = g_try_new0(GSupplicantGroup, 1);
4167 group->interface = g_interface;
4168 group->orig_interface = interface;
4169 group->path = g_strdup(data.group_obj_path);
4170 group->role = data.role;
4172 g_hash_table_insert(interface->group_table, group->path, group);
4173 g_hash_table_replace(group_mapping, group->path, group);
4175 peer->current_group_iface = g_interface;
4176 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_STARTED);
4179 static void remove_peer_group_interface(GHashTable *group_table,
4182 GSupplicantGroup *group;
4183 GHashTableIter iter;
4184 gpointer value, key;
4189 group = g_hash_table_lookup(group_table, path);
4191 if (!group || !group->orig_interface)
4194 g_hash_table_iter_init(&iter, group->orig_interface->peer_table);
4196 while (g_hash_table_iter_next(&iter, &key, &value)) {
4197 GSupplicantPeer *peer = value;
4199 if (peer->current_group_iface == group->interface)
4200 peer->current_group_iface = NULL;
4204 static void signal_group_finished(const char *path, DBusMessageIter *iter)
4206 GSupplicantInterface *interface;
4207 struct group_sig_data data = {};
4211 interface = g_hash_table_lookup(interface_table, path);
4215 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4216 if (!data.interface_obj_path || !data.group_obj_path)
4219 remove_peer_group_interface(interface->group_table, data.group_obj_path);
4221 g_hash_table_remove(group_mapping, data.group_obj_path);
4223 g_hash_table_remove(interface->group_table, data.group_obj_path);
4226 static void signal_group_request(const char *path, DBusMessageIter *iter)
4228 GSupplicantInterface *interface;
4229 GSupplicantPeer *peer;
4230 const char *obj_path;
4234 interface = g_hash_table_lookup(interface_table, path);
4238 dbus_message_iter_get_basic(iter, &obj_path);
4239 if (!obj_path || !g_strcmp0(obj_path, "/"))
4242 peer = g_hash_table_lookup(interface->peer_table, obj_path);
4247 * Peer has been previously found and property set,
4248 * otherwise, defer connection to when peer property
4251 if (peer->identifier)
4252 callback_peer_request(peer);
4254 g_hash_table_replace(pending_peer_connection, peer->path, peer);
4257 static void signal_group_peer_joined(const char *path, DBusMessageIter *iter)
4259 const char *peer_path = NULL;
4260 GSupplicantInterface *interface;
4261 GSupplicantGroup *group;
4262 GSupplicantPeer *peer;
4266 group = g_hash_table_lookup(group_mapping, path);
4270 dbus_message_iter_get_basic(iter, &peer_path);
4274 interface = g_hash_table_lookup(peer_mapping, peer_path);
4278 peer = g_hash_table_lookup(interface->peer_table, peer_path);
4282 group->members = g_slist_prepend(group->members, g_strdup(peer_path));
4284 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_JOINED);
4287 static void signal_group_peer_disconnected(const char *path, DBusMessageIter *iter)
4289 const char *peer_path = NULL;
4290 GSupplicantInterface *interface;
4291 GSupplicantGroup *group;
4292 GSupplicantPeer *peer;
4297 group = g_hash_table_lookup(group_mapping, path);
4301 dbus_message_iter_get_basic(iter, &peer_path);
4305 for (elem = group->members; elem; elem = elem->next) {
4306 if (!g_strcmp0(elem->data, peer_path))
4314 group->members = g_slist_delete_link(group->members, elem);
4316 interface = g_hash_table_lookup(peer_mapping, peer_path);
4320 peer = g_hash_table_lookup(interface->peer_table, peer_path);
4324 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_DISCONNECTED);
4325 peer->connection_requested = false;
4328 #if defined TIZEN_EXT_WIFI_MESH
4329 const void *g_supplicant_interface_get_mesh_group_ssid(
4330 GSupplicantInterface *interface,
4331 unsigned int *ssid_len)
4336 if (!interface || interface->group_info.ssid_len == 0) {
4341 *ssid_len = interface->group_info.ssid_len;
4342 return interface->group_info.ssid;
4345 int g_supplicant_mesh_get_disconnect_reason(GSupplicantInterface *interface)
4350 return interface->group_info.disconnect_reason;
4353 const char *g_supplicant_mesh_peer_get_address(GSupplicantMeshPeer *mesh_peer)
4355 if (!mesh_peer || !mesh_peer->peer_address)
4358 return mesh_peer->peer_address;
4361 int g_supplicant_mesh_peer_get_disconnect_reason(GSupplicantMeshPeer *mesh_peer)
4366 return mesh_peer->disconnect_reason;
4369 static void callback_mesh_group_started(GSupplicantInterface *interface)
4371 if (!callbacks_pointer)
4374 if (!callbacks_pointer->mesh_group_started)
4377 callbacks_pointer->mesh_group_started(interface);
4380 static void callback_mesh_group_removed(GSupplicantInterface *interface)
4382 if (!callbacks_pointer)
4385 if (!callbacks_pointer->mesh_group_removed)
4388 callbacks_pointer->mesh_group_removed(interface);
4391 static void mesh_group_info(const char *key, DBusMessageIter *iter,
4394 GSupplicantInterface *interface = user_data;
4398 if (g_strcmp0(key, "SSID") == 0) {
4399 DBusMessageIter array;
4400 unsigned char *ssid;
4403 dbus_message_iter_recurse(iter, &array);
4404 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
4406 if (ssid_len > 0 && ssid_len < 33) {
4407 memcpy(interface->group_info.ssid, ssid, ssid_len);
4408 interface->group_info.ssid_len = ssid_len;
4410 memset(interface->group_info.ssid, 0, 32);
4411 interface->group_info.ssid_len = 0;
4413 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
4414 int disconnect_reason = 0;
4415 dbus_message_iter_get_basic(iter, &disconnect_reason);
4416 interface->group_info.disconnect_reason = disconnect_reason;
4420 static void signal_mesh_group_started(const char *path, DBusMessageIter *iter)
4422 GSupplicantInterface *interface;
4424 interface = g_hash_table_lookup(interface_table, path);
4428 supplicant_dbus_property_foreach(iter, mesh_group_info, interface);
4430 callback_mesh_group_started(interface);
4433 static void signal_mesh_group_removed(const char *path, DBusMessageIter *iter)
4435 GSupplicantInterface *interface;
4437 interface = g_hash_table_lookup(interface_table, path);
4441 supplicant_dbus_property_foreach(iter, mesh_group_info, interface);
4443 callback_mesh_group_removed(interface);
4446 static void callback_mesh_peer_connected(GSupplicantMeshPeer *mesh_peer)
4448 if (!callbacks_pointer)
4451 if (!callbacks_pointer->mesh_peer_connected)
4454 callbacks_pointer->mesh_peer_connected(mesh_peer);
4457 static void callback_mesh_peer_disconnected(GSupplicantMeshPeer *mesh_peer)
4459 if (!callbacks_pointer)
4462 if (!callbacks_pointer->mesh_peer_disconnected)
4465 callbacks_pointer->mesh_peer_disconnected(mesh_peer);
4468 static void mesh_peer_info(const char *key, DBusMessageIter *iter,
4471 GSupplicantMeshPeer *mesh_peer = user_data;
4475 if (g_strcmp0(key, "PeerAddress") == 0) {
4476 DBusMessageIter array;
4477 unsigned char *addr;
4480 dbus_message_iter_recurse(iter, &array);
4481 dbus_message_iter_get_fixed_array(&array, &addr, &addr_len);
4483 if (addr_len == 6) {
4484 mesh_peer->peer_address = g_malloc0(19);
4485 snprintf(mesh_peer->peer_address, 19,
4486 "%02x:%02x:%02x:%02x:%02x:%02x", addr[0], addr[1],
4487 addr[2], addr[3], addr[4], addr[5]);
4489 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
4490 int disconnect_reason = 0;
4491 dbus_message_iter_get_basic(iter, &disconnect_reason);
4492 mesh_peer->disconnect_reason = disconnect_reason;
4496 static void signal_mesh_peer_connected(const char *path, DBusMessageIter *iter)
4498 GSupplicantInterface *interface;
4499 GSupplicantMeshPeer *mesh_peer;
4501 interface = g_hash_table_lookup(interface_table, path);
4505 mesh_peer = dbus_malloc0(sizeof(GSupplicantMeshPeer));
4506 mesh_peer->interface = interface;
4508 supplicant_dbus_property_foreach(iter, mesh_peer_info, mesh_peer);
4510 callback_mesh_peer_connected(mesh_peer);
4511 g_free(mesh_peer->peer_address);
4515 static void signal_mesh_peer_disconnected(const char *path,
4516 DBusMessageIter *iter)
4518 GSupplicantInterface *interface;
4519 GSupplicantMeshPeer *mesh_peer;
4521 interface = g_hash_table_lookup(interface_table, path);
4525 mesh_peer = dbus_malloc0(sizeof(GSupplicantMeshPeer));
4526 mesh_peer->interface = interface;
4528 supplicant_dbus_property_foreach(iter, mesh_peer_info, mesh_peer);
4530 callback_mesh_peer_disconnected(mesh_peer);
4531 g_free(mesh_peer->peer_address);
4537 const char *interface;
4539 void (*function) (const char *path, DBusMessageIter *iter);
4541 { DBUS_INTERFACE_DBUS, "NameOwnerChanged", signal_name_owner_changed },
4543 { SUPPLICANT_INTERFACE, "PropertiesChanged", signal_properties_changed },
4544 { SUPPLICANT_INTERFACE, "InterfaceAdded", signal_interface_added },
4545 { SUPPLICANT_INTERFACE, "InterfaceCreated", signal_interface_added },
4546 { SUPPLICANT_INTERFACE, "InterfaceRemoved", signal_interface_removed },
4548 { SUPPLICANT_INTERFACE ".Interface", "PropertiesChanged", signal_interface_changed },
4549 { SUPPLICANT_INTERFACE ".Interface", "ScanDone", signal_scan_done },
4550 { SUPPLICANT_INTERFACE ".Interface", "BSSAdded", signal_bss_added },
4551 { SUPPLICANT_INTERFACE ".Interface", "BSSRemoved", signal_bss_removed },
4552 { SUPPLICANT_INTERFACE ".Interface", "NetworkAdded", signal_network_added },
4553 { SUPPLICANT_INTERFACE ".Interface", "NetworkRemoved", signal_network_removed },
4554 { SUPPLICANT_INTERFACE ".Interface", "StaAuthorized", signal_sta_authorized },
4555 { SUPPLICANT_INTERFACE ".Interface", "StaDeauthorized", signal_sta_deauthorized },
4557 { SUPPLICANT_INTERFACE ".BSS", "PropertiesChanged", signal_bss_changed },
4559 { SUPPLICANT_INTERFACE ".Interface.WPS", "Credentials", signal_wps_credentials },
4560 { SUPPLICANT_INTERFACE ".Interface.WPS", "Event", signal_wps_event },
4561 #if defined TIZEN_EXT
4562 { "org.tizen.system.deviced.PowerOff", "ChangeState", signal_power_off },
4565 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceFound", signal_peer_found },
4566 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceLost", signal_peer_lost },
4568 { SUPPLICANT_INTERFACE ".Peer", "PropertiesChanged", signal_peer_changed },
4570 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationSuccess", signal_group_success },
4571 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationFailure", signal_group_failure },
4572 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupStarted", signal_group_started },
4573 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupFinished", signal_group_finished },
4574 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationRequest", signal_group_request },
4576 { SUPPLICANT_INTERFACE ".Group", "PeerJoined", signal_group_peer_joined },
4577 { SUPPLICANT_INTERFACE ".Group", "PeerDisconnected", signal_group_peer_disconnected },
4578 #if defined TIZEN_EXT_WIFI_MESH
4579 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshGroupStarted",
4580 signal_mesh_group_started },
4581 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshGroupRemoved",
4582 signal_mesh_group_removed },
4583 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshPeerConnected",
4584 signal_mesh_peer_connected },
4585 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshPeerDisconnected",
4586 signal_mesh_peer_disconnected },
4592 static DBusHandlerResult g_supplicant_filter(DBusConnection *conn,
4593 DBusMessage *message, void *data)
4595 DBusMessageIter iter;
4599 path = dbus_message_get_path(message);
4601 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
4603 if (!dbus_message_iter_init(message, &iter))
4604 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
4606 for (i = 0; signal_map[i].interface; i++) {
4607 if (!dbus_message_has_interface(message, signal_map[i].interface))
4610 if (!dbus_message_has_member(message, signal_map[i].member))
4613 signal_map[i].function(path, &iter);
4617 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
4620 void g_supplicant_interface_cancel(GSupplicantInterface *interface)
4622 SUPPLICANT_DBG("Cancelling any pending DBus calls");
4623 supplicant_dbus_method_call_cancel_all(interface);
4624 supplicant_dbus_property_call_cancel_all(interface);
4627 struct supplicant_regdom {
4628 GSupplicantCountryCallback callback;
4630 const void *user_data;
4633 static void country_result(const char *error,
4634 DBusMessageIter *iter, void *user_data)
4636 struct supplicant_regdom *regdom = user_data;
4639 SUPPLICANT_DBG("Country setting result");
4645 SUPPLICANT_DBG("Country setting failure %s", error);
4649 if (regdom->callback)
4650 regdom->callback(result, regdom->alpha2,
4651 (void *) regdom->user_data);
4656 static void country_params(DBusMessageIter *iter, void *user_data)
4658 struct supplicant_regdom *regdom = user_data;
4660 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
4664 int g_supplicant_set_country(const char *alpha2,
4665 GSupplicantCountryCallback callback,
4666 const void *user_data)
4668 struct supplicant_regdom *regdom;
4671 SUPPLICANT_DBG("Country setting %s", alpha2);
4673 if (!system_available)
4676 regdom = dbus_malloc0(sizeof(*regdom));
4680 regdom->callback = callback;
4681 regdom->alpha2 = alpha2;
4682 regdom->user_data = user_data;
4684 ret = supplicant_dbus_property_set(SUPPLICANT_PATH, SUPPLICANT_INTERFACE,
4685 "Country", DBUS_TYPE_STRING_AS_STRING,
4686 country_params, country_result,
4690 SUPPLICANT_DBG("Unable to set Country configuration");
4695 int g_supplicant_interface_set_country(GSupplicantInterface *interface,
4696 GSupplicantCountryCallback callback,
4700 struct supplicant_regdom *regdom;
4703 regdom = dbus_malloc0(sizeof(*regdom));
4707 regdom->callback = callback;
4708 regdom->alpha2 = alpha2;
4709 regdom->user_data = user_data;
4711 ret = supplicant_dbus_property_set(interface->path,
4712 SUPPLICANT_INTERFACE ".Interface",
4713 "Country", DBUS_TYPE_STRING_AS_STRING,
4714 country_params, country_result,
4718 SUPPLICANT_DBG("Unable to set Country configuration");
4724 bool g_supplicant_interface_has_p2p(GSupplicantInterface *interface)
4729 return interface->p2p_support;
4732 struct supplicant_p2p_dev_config {
4737 static void p2p_device_config_result(const char *error,
4738 DBusMessageIter *iter, void *user_data)
4740 struct supplicant_p2p_dev_config *config = user_data;
4743 SUPPLICANT_DBG("Unable to set P2P Device configuration: %s",
4746 g_free(config->device_name);
4747 g_free(config->dev_type);
4751 static int dev_type_str2bin(const char *type, unsigned char dev_type[8])
4753 int length, pos, end;
4758 for (length = pos = 0; type[pos] != '\0' && length < 8; length++) {
4765 dev_type[length] = strtol(b, &e, 16);
4766 if (e && *e != '\0')
4775 static void p2p_device_config_params(DBusMessageIter *iter, void *user_data)
4777 struct supplicant_p2p_dev_config *config = user_data;
4778 DBusMessageIter dict;
4780 supplicant_dbus_dict_open(iter, &dict);
4782 supplicant_dbus_dict_append_basic(&dict, "DeviceName",
4783 DBUS_TYPE_STRING, &config->device_name);
4785 if (config->dev_type) {
4786 unsigned char dev_type[8] = {}, *type;
4789 len = dev_type_str2bin(config->dev_type, dev_type);
4792 supplicant_dbus_dict_append_fixed_array(&dict,
4793 "PrimaryDeviceType",
4794 DBUS_TYPE_BYTE, &type, len);
4798 supplicant_dbus_dict_close(iter, &dict);
4801 int g_supplicant_interface_set_p2p_device_config(GSupplicantInterface *interface,
4802 const char *device_name,
4803 const char *primary_dev_type)
4805 struct supplicant_p2p_dev_config *config;
4808 SUPPLICANT_DBG("P2P Device settings %s/%s",
4809 device_name, primary_dev_type);
4811 config = dbus_malloc0(sizeof(*config));
4815 config->device_name = g_strdup(device_name);
4816 config->dev_type = g_strdup(primary_dev_type);
4818 ret = supplicant_dbus_property_set(interface->path,
4819 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
4821 DBUS_TYPE_ARRAY_AS_STRING
4822 DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
4823 DBUS_TYPE_STRING_AS_STRING
4824 DBUS_TYPE_VARIANT_AS_STRING
4825 DBUS_DICT_ENTRY_END_CHAR_AS_STRING,
4826 p2p_device_config_params,
4827 p2p_device_config_result, config, NULL);
4829 g_free(config->device_name);
4830 g_free(config->dev_type);
4832 SUPPLICANT_DBG("Unable to set P2P Device configuration");
4838 static gboolean peer_lookup_by_identifier(gpointer key, gpointer value,
4841 const GSupplicantPeer *peer = value;
4842 const char *identifier = user_data;
4844 if (!g_strcmp0(identifier, peer->identifier))
4850 GSupplicantPeer *g_supplicant_interface_peer_lookup(GSupplicantInterface *interface,
4851 const char *identifier)
4853 GSupplicantPeer *peer;
4855 peer = g_hash_table_find(interface->peer_table,
4856 peer_lookup_by_identifier,
4857 (void *) identifier);
4861 static void interface_create_data_free(struct interface_create_data *data)
4863 g_free(data->ifname);
4864 g_free(data->driver);
4865 g_free(data->bridge);
4866 #if defined TIZEN_EXT_WIFI_MESH
4867 g_free(data->parent_ifname);
4872 static bool interface_exists(GSupplicantInterface *interface,
4875 GSupplicantInterface *tmp;
4877 tmp = g_hash_table_lookup(interface_table, path);
4878 if (tmp && tmp == interface)
4884 static void interface_create_property(const char *key, DBusMessageIter *iter,
4887 struct interface_create_data *data = user_data;
4888 GSupplicantInterface *interface = data->interface;
4891 if (data->callback) {
4892 data->callback(0, data->interface, data->user_data);
4893 #if !defined TIZEN_EXT
4894 callback_p2p_support(interface);
4896 #if defined TIZEN_EXT_WIFI_MESH
4897 callback_mesh_support(interface);
4901 interface_create_data_free(data);
4904 interface_property(key, iter, interface);
4907 static void interface_create_result(const char *error,
4908 DBusMessageIter *iter, void *user_data)
4910 struct interface_create_data *data = user_data;
4911 const char *path = NULL;
4917 g_message("error %s", error);
4922 dbus_message_iter_get_basic(iter, &path);
4928 if (!system_available) {
4933 data->interface = g_hash_table_lookup(interface_table, path);
4934 if (!data->interface) {
4935 data->interface = interface_alloc(path);
4936 if (!data->interface) {
4942 err = supplicant_dbus_property_get_all(path,
4943 SUPPLICANT_INTERFACE ".Interface",
4944 interface_create_property, data,
4951 data->callback(err, NULL, data->user_data);
4953 interface_create_data_free(data);
4956 static void interface_create_params(DBusMessageIter *iter, void *user_data)
4958 struct interface_create_data *data = user_data;
4959 DBusMessageIter dict;
4960 char *config_file = NULL;
4964 supplicant_dbus_dict_open(iter, &dict);
4966 supplicant_dbus_dict_append_basic(&dict, "Ifname",
4967 DBUS_TYPE_STRING, &data->ifname);
4970 supplicant_dbus_dict_append_basic(&dict, "Driver",
4971 DBUS_TYPE_STRING, &data->driver);
4974 supplicant_dbus_dict_append_basic(&dict, "BridgeIfname",
4975 DBUS_TYPE_STRING, &data->bridge);
4977 config_file = g_hash_table_lookup(config_file_table, data->ifname);
4979 SUPPLICANT_DBG("[%s] ConfigFile %s", data->ifname, config_file);
4981 supplicant_dbus_dict_append_basic(&dict, "ConfigFile",
4982 DBUS_TYPE_STRING, &config_file);
4985 #if defined TIZEN_EXT_WIFI_MESH
4986 if (data->is_mesh_interface) {
4987 if (data->parent_ifname)
4988 supplicant_dbus_dict_append_basic(&dict, "ParentIfname",
4989 DBUS_TYPE_STRING, &data->parent_ifname);
4991 supplicant_dbus_dict_append_basic(&dict, "IsMeshInterface",
4992 DBUS_TYPE_BOOLEAN, &data->is_mesh_interface);
4996 supplicant_dbus_dict_close(iter, &dict);
4999 static void interface_get_result(const char *error,
5000 DBusMessageIter *iter, void *user_data)
5002 struct interface_create_data *data = user_data;
5003 GSupplicantInterface *interface;
5004 const char *path = NULL;
5010 SUPPLICANT_DBG("Interface not created yet");
5014 dbus_message_iter_get_basic(iter, &path);
5020 interface = g_hash_table_lookup(interface_table, path);
5026 if (data->callback) {
5027 data->callback(0, interface, data->user_data);
5028 #if !defined TIZEN_EXT
5029 callback_p2p_support(interface);
5031 #if defined TIZEN_EXT_WIFI_MESH
5032 callback_mesh_support(interface);
5036 interface_create_data_free(data);
5041 if (!system_available) {
5046 SUPPLICANT_DBG("Creating interface");
5048 err = supplicant_dbus_method_call(SUPPLICANT_PATH,
5049 SUPPLICANT_INTERFACE,
5051 interface_create_params,
5052 interface_create_result, data,
5059 data->callback(err, NULL, data->user_data);
5061 interface_create_data_free(data);
5064 static void interface_get_params(DBusMessageIter *iter, void *user_data)
5066 struct interface_create_data *data = user_data;
5070 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &data->ifname);
5073 #if defined TIZEN_EXT_WIFI_MESH
5074 int g_supplicant_mesh_interface_create(const char *ifname, const char *driver,
5075 const char *bridge, const char *parent_ifname,
5076 GSupplicantInterfaceCallback callback, void *user_data)
5078 struct interface_create_data *data;
5081 SUPPLICANT_DBG("ifname %s", ifname);
5083 if (!ifname || !parent_ifname)
5086 if (!system_available)
5089 data = dbus_malloc0(sizeof(*data));
5093 data->ifname = g_strdup(ifname);
5094 data->driver = g_strdup(driver);
5095 data->bridge = g_strdup(bridge);
5096 data->is_mesh_interface = true;
5097 data->parent_ifname = g_strdup(parent_ifname);
5098 data->callback = callback;
5099 data->user_data = user_data;
5101 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
5102 SUPPLICANT_INTERFACE,
5104 interface_create_params,
5105 interface_create_result, data,
5110 struct interface_mesh_peer_data {
5113 GSupplicantInterface *interface;
5114 GSupplicantInterfaceCallback callback;
5118 static void interface_mesh_change_peer_params(DBusMessageIter *iter,
5121 struct interface_mesh_peer_data *data = user_data;
5125 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &data->peer_address);
5128 static void interface_mesh_change_peer_result(const char *error,
5129 DBusMessageIter *iter, void *user_data)
5131 struct interface_mesh_peer_data *data = user_data;
5134 SUPPLICANT_DBG("%s", data->method);
5138 SUPPLICANT_DBG("error %s", error);
5142 data->callback(err, data->interface, data->user_data);
5144 g_free(data->peer_address);
5145 g_free(data->method);
5149 int g_supplicant_interface_mesh_peer_change_status(
5150 GSupplicantInterface *interface,
5151 GSupplicantInterfaceCallback callback, const char *peer_address,
5152 const char *method, void *user_data)
5154 struct interface_mesh_peer_data *data;
5160 data = dbus_malloc0(sizeof(*data));
5164 data->peer_address = g_strdup(peer_address);
5165 data->method = g_strdup(method);
5166 data->interface = interface;
5167 data->callback = callback;
5168 data->user_data = user_data;
5170 ret = supplicant_dbus_method_call(interface->path,
5171 SUPPLICANT_INTERFACE ".Interface.Mesh",
5172 method, interface_mesh_change_peer_params,
5173 interface_mesh_change_peer_result, data, NULL);
5175 g_free(data->peer_address);
5176 g_free(data->method);
5184 int g_supplicant_interface_create(const char *ifname, const char *driver,
5186 GSupplicantInterfaceCallback callback,
5189 struct interface_create_data *data;
5192 SUPPLICANT_DBG("ifname %s", ifname);
5197 if (!system_available)
5200 data = dbus_malloc0(sizeof(*data));
5204 data->ifname = g_strdup(ifname);
5205 data->driver = g_strdup(driver);
5206 data->bridge = g_strdup(bridge);
5207 data->callback = callback;
5208 data->user_data = user_data;
5210 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
5211 SUPPLICANT_INTERFACE,
5213 interface_get_params,
5214 interface_get_result, data,
5217 interface_create_data_free(data);
5222 static void interface_remove_result(const char *error,
5223 DBusMessageIter *iter, void *user_data)
5225 struct interface_data *data = user_data;
5230 SUPPLICANT_DBG("error: %s", error);
5234 if (!system_available) {
5240 * The gsupplicant interface is already freed by the InterfaceRemoved
5241 * signal callback. Simply invoke the interface_data callback.
5249 data->callback(err, NULL, data->user_data);
5255 static void interface_remove_params(DBusMessageIter *iter, void *user_data)
5257 struct interface_data *data = user_data;
5259 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
5260 &data->interface->path);
5264 int g_supplicant_interface_remove(GSupplicantInterface *interface,
5265 GSupplicantInterfaceCallback callback,
5268 struct interface_data *data;
5274 if (!system_available)
5277 g_supplicant_interface_cancel(interface);
5279 data = dbus_malloc0(sizeof(*data));
5283 data->interface = interface;
5284 data->path = g_strdup(interface->path);
5285 data->callback = callback;
5286 data->user_data = user_data;
5288 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
5289 SUPPLICANT_INTERFACE,
5291 interface_remove_params,
5292 interface_remove_result, data,
5301 static void interface_scan_result(const char *error,
5302 DBusMessageIter *iter, void *user_data)
5304 struct interface_scan_data *data = user_data;
5308 SUPPLICANT_DBG("error %s", error);
5312 /* A non ready interface cannot send/receive anything */
5313 if (interface_exists(data->interface, data->path)) {
5314 if (!data->interface->ready)
5322 data->callback(err, data->interface, data->user_data);
5324 data->interface->scan_callback = data->callback;
5325 data->interface->scan_data = data->user_data;
5328 if (data->scan_params)
5329 g_supplicant_free_scan_params(data->scan_params);
5334 static void add_scan_frequency(DBusMessageIter *iter, unsigned int freq)
5336 DBusMessageIter data;
5337 unsigned int width = 0; /* Not used by wpa_supplicant atm */
5339 dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, NULL, &data);
5341 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &freq);
5342 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &width);
5344 dbus_message_iter_close_container(iter, &data);
5347 static void add_scan_frequencies(DBusMessageIter *iter,
5350 GSupplicantScanParams *scan_data = user_data;
5354 for (i = 0; i < scan_data->num_freqs; i++) {
5355 freq = scan_data->freqs[i];
5359 add_scan_frequency(iter, freq);
5363 static void append_ssid(DBusMessageIter *iter,
5364 const void *ssid, unsigned int len)
5366 DBusMessageIter array;
5368 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
5369 DBUS_TYPE_BYTE_AS_STRING, &array);
5371 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
5373 dbus_message_iter_close_container(iter, &array);
5376 static void append_ssids(DBusMessageIter *iter, void *user_data)
5378 GSupplicantScanParams *scan_data = user_data;
5381 for (list = scan_data->ssids; list; list = list->next) {
5382 struct scan_ssid *scan_ssid = list->data;
5384 append_ssid(iter, scan_ssid->ssid, scan_ssid->ssid_len);
5388 static void supplicant_add_scan_frequency(DBusMessageIter *dict,
5389 supplicant_dbus_array_function function,
5392 GSupplicantScanParams *scan_params = user_data;
5393 DBusMessageIter entry, value, array;
5394 const char *key = "Channels";
5396 if (scan_params->freqs && scan_params->freqs[0] != 0) {
5397 dbus_message_iter_open_container(dict, DBUS_TYPE_DICT_ENTRY,
5400 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
5402 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
5403 DBUS_TYPE_ARRAY_AS_STRING
5404 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
5405 DBUS_TYPE_UINT32_AS_STRING
5406 DBUS_TYPE_UINT32_AS_STRING
5407 DBUS_STRUCT_END_CHAR_AS_STRING,
5410 dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
5411 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
5412 DBUS_TYPE_UINT32_AS_STRING
5413 DBUS_TYPE_UINT32_AS_STRING
5414 DBUS_STRUCT_END_CHAR_AS_STRING,
5418 function(&array, user_data);
5420 dbus_message_iter_close_container(&value, &array);
5421 dbus_message_iter_close_container(&entry, &value);
5422 dbus_message_iter_close_container(dict, &entry);
5426 static void interface_scan_params(DBusMessageIter *iter, void *user_data)
5428 DBusMessageIter dict;
5429 const char *type = "passive";
5430 struct interface_scan_data *data = user_data;
5432 supplicant_dbus_dict_open(iter, &dict);
5434 if (data && data->scan_params) {
5437 supplicant_dbus_dict_append_basic(&dict, "Type",
5438 DBUS_TYPE_STRING, &type);
5440 #if defined TIZEN_EXT
5441 SUPPLICANT_DBG("[specific_scan] num_ssids %d",
5442 data->scan_params->num_ssids);
5445 if (data->scan_params->ssids) {
5446 supplicant_dbus_dict_append_array(&dict, "SSIDs",
5451 supplicant_add_scan_frequency(&dict, add_scan_frequencies,
5454 supplicant_dbus_dict_append_basic(&dict, "Type",
5455 DBUS_TYPE_STRING, &type);
5457 supplicant_dbus_dict_close(iter, &dict);
5460 static int interface_ready_to_scan(GSupplicantInterface *interface)
5465 if (!system_available)
5468 if (interface->scanning)
5471 switch (interface->state) {
5472 case G_SUPPLICANT_STATE_AUTHENTICATING:
5473 case G_SUPPLICANT_STATE_ASSOCIATING:
5474 case G_SUPPLICANT_STATE_ASSOCIATED:
5475 case G_SUPPLICANT_STATE_4WAY_HANDSHAKE:
5476 case G_SUPPLICANT_STATE_GROUP_HANDSHAKE:
5478 #if defined TIZEN_EXT
5479 case G_SUPPLICANT_STATE_DISABLED:
5481 case G_SUPPLICANT_STATE_UNKNOWN:
5483 case G_SUPPLICANT_STATE_UNKNOWN:
5484 case G_SUPPLICANT_STATE_DISABLED:
5486 case G_SUPPLICANT_STATE_DISCONNECTED:
5487 case G_SUPPLICANT_STATE_INACTIVE:
5488 case G_SUPPLICANT_STATE_SCANNING:
5489 case G_SUPPLICANT_STATE_COMPLETED:
5496 #if defined TIZEN_EXT_WIFI_MESH
5497 static void interface_abort_scan_result(const char *error,
5498 DBusMessageIter *iter, void *user_data)
5500 struct interface_scan_data *data = user_data;
5504 SUPPLICANT_DBG("error %s", error);
5511 data->callback(err, data->interface, data->user_data);
5516 int g_supplicant_interface_abort_scan(GSupplicantInterface *interface,
5517 GSupplicantInterfaceCallback callback, void *user_data)
5519 struct interface_scan_data *data;
5522 if (!interface->scanning)
5525 data = dbus_malloc0(sizeof(*data));
5529 data->interface = interface;
5530 data->path = g_strdup(interface->path);
5531 data->callback = callback;
5532 data->user_data = user_data;
5534 ret = supplicant_dbus_method_call(interface->path,
5535 SUPPLICANT_INTERFACE ".Interface", "AbortScan", NULL,
5536 interface_abort_scan_result, data, interface);
5547 int g_supplicant_interface_scan(GSupplicantInterface *interface,
5548 GSupplicantScanParams *scan_data,
5549 GSupplicantInterfaceCallback callback,
5552 struct interface_scan_data *data;
5555 ret = interface_ready_to_scan(interface);
5559 data = dbus_malloc0(sizeof(*data));
5563 data->interface = interface;
5564 data->path = g_strdup(interface->path);
5565 #if defined TIZEN_EXT
5566 data->interface->scan_callback = data->callback = callback;
5567 data->interface->scan_data = data->user_data = user_data;
5569 data->callback = callback;
5570 data->user_data = user_data;
5572 data->scan_params = scan_data;
5574 interface->scan_callback = callback;
5575 interface->scan_data = user_data;
5577 ret = supplicant_dbus_method_call(interface->path,
5578 SUPPLICANT_INTERFACE ".Interface", "Scan",
5579 interface_scan_params, interface_scan_result, data,
5590 #if defined TIZEN_EXT
5591 static void interface_signalpoll_result(const char *error,
5592 DBusMessageIter *iter, void *user_data)
5594 struct interface_signalpoll_data *data = user_data;
5596 dbus_int32_t maxspeed = 0;
5597 unsigned char strength = 0;
5598 DBusMessageIter sub_iter, dict;
5602 SUPPLICANT_DBG("error: %s", error);
5606 dbus_message_iter_get_arg_type(iter);
5607 dbus_message_iter_recurse(iter, &sub_iter);
5608 dbus_message_iter_recurse(&sub_iter, &dict);
5610 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
5611 DBusMessageIter entry, value;
5614 dbus_message_iter_recurse(&dict, &entry);
5615 dbus_message_iter_get_basic(&entry, &key);
5616 dbus_message_iter_next(&entry);
5617 dbus_message_iter_recurse(&entry, &value);
5619 switch (dbus_message_iter_get_arg_type(&value)) {
5620 case DBUS_TYPE_INT32:
5621 if (g_strcmp0(key, "linkspeed") == 0) {
5622 dbus_message_iter_get_basic(&value, &maxspeed);
5623 SUPPLICANT_DBG("linkspeed = %d", maxspeed);
5626 case DBUS_TYPE_BYTE:
5627 if (g_strcmp0(key, "rssi") == 0) {
5628 dbus_message_iter_get_basic(&value, &strength);
5629 SUPPLICANT_DBG("Strength = %d", strength);
5633 dbus_message_iter_next(&dict);
5638 data->callback(err, maxspeed, strength, data->user_data);
5644 int g_supplicant_interface_signalpoll(GSupplicantInterface *interface,
5645 GSupplicantMaxSpeedCallback callback,
5648 struct interface_signalpoll_data *data;
5654 if (!system_available)
5657 data = dbus_malloc0(sizeof(*data));
5661 data->interface = interface;
5662 data->path = g_strdup(interface->path);
5663 data->callback = callback;
5664 data->user_data = user_data;
5666 ret = supplicant_dbus_method_call(interface->path,
5667 SUPPLICANT_INTERFACE ".Interface", "SignalPoll",
5668 NULL, interface_signalpoll_result, data,
5680 static int parse_supplicant_error(DBusMessageIter *iter)
5682 int err = -ECONNABORTED;
5688 /* If the given passphrase is malformed wpa_s returns
5689 * "invalid message format" but this error should be interpreted as
5692 while (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
5693 dbus_message_iter_get_basic(iter, &key);
5694 if (strncmp(key, "psk", 3) == 0 ||
5695 strncmp(key, "wep_key", 7) == 0 ||
5696 strcmp(key, "invalid message format") == 0) {
5700 dbus_message_iter_next(iter);
5706 static void interface_select_network_result(const char *error,
5707 DBusMessageIter *iter, void *user_data)
5709 struct interface_connect_data *data = user_data;
5716 #if defined TIZEN_EXT
5717 SUPPLICANT_DBG("SelectNetwork errorFreq %s", error);
5719 SUPPLICANT_DBG("SelectNetwork error %s", error);
5721 err = parse_supplicant_error(iter);
5727 data->callback(err, data->interface, data->user_data);
5729 #if defined TIZEN_EXT
5730 g_free(data->ssid->ssid);
5731 g_free((char *)data->ssid->passphrase);
5732 g_free((char *)data->ssid->connector);
5733 g_free((char *)data->ssid->c_sign_key);
5734 g_free((char *)data->ssid->net_access_key);
5740 static void interface_select_network_params(DBusMessageIter *iter,
5743 struct interface_connect_data *data = user_data;
5744 GSupplicantInterface *interface = data->interface;
5745 #if defined TIZEN_EXT
5746 GSupplicantSSID *ssid = data->ssid;
5749 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
5750 &interface->network_path);
5751 #if defined TIZEN_EXT
5752 if (!ssid->bssid_for_connect_len)
5753 dbus_message_iter_append_basic(iter, DBUS_TYPE_INT32, &ssid->freq);
5757 static void interface_add_network_result(const char *error,
5758 DBusMessageIter *iter, void *user_data)
5760 struct interface_connect_data *data = user_data;
5761 GSupplicantInterface *interface = data->interface;
5768 dbus_message_iter_get_basic(iter, &path);
5772 SUPPLICANT_DBG("PATH: %s", path);
5774 #if defined TIZEN_EXT
5775 if (interface->network_path)
5776 g_free(interface->network_path);
5778 interface->network_path = g_strdup(path);
5780 store_network_information(interface, data->ssid);
5782 #if defined TIZEN_EXT
5783 SUPPLICANT_DBG(".Interface.SelectNetworkFreq");
5784 GSupplicantSSID *ssid = data->ssid;
5786 if (!ssid->bssid_for_connect_len)
5787 supplicant_dbus_method_call(data->interface->path,
5788 SUPPLICANT_INTERFACE ".Interface", "SelectNetworkFreq",
5789 interface_select_network_params,
5790 interface_select_network_result, data,
5793 supplicant_dbus_method_call(data->interface->path,
5794 SUPPLICANT_INTERFACE ".Interface", "SelectNetwork",
5795 interface_select_network_params,
5796 interface_select_network_result, data,
5799 supplicant_dbus_method_call(data->interface->path,
5800 SUPPLICANT_INTERFACE ".Interface", "SelectNetwork",
5801 interface_select_network_params,
5802 interface_select_network_result, data,
5809 SUPPLICANT_DBG("AddNetwork error %s", error);
5811 if (interface_exists(data->interface, data->interface->path)) {
5812 err = parse_supplicant_error(iter);
5814 data->callback(err, data->interface, data->user_data);
5816 g_free(interface->network_path);
5817 interface->network_path = NULL;
5821 #if defined TIZEN_EXT
5822 g_free(data->ssid->ssid);
5823 g_free((char *)data->ssid->passphrase);
5824 g_free((char *)data->ssid->connector);
5825 g_free((char *)data->ssid->c_sign_key);
5826 g_free((char *)data->ssid->net_access_key);
5832 static void add_network_security_none(DBusMessageIter *dict)
5834 const char *auth_alg = "OPEN";
5836 supplicant_dbus_dict_append_basic(dict, "auth_alg",
5837 DBUS_TYPE_STRING, &auth_alg);
5840 static void add_network_security_wep(DBusMessageIter *dict,
5841 GSupplicantSSID *ssid)
5843 const char *auth_alg = "OPEN SHARED";
5844 dbus_uint32_t key_index = 0;
5846 supplicant_dbus_dict_append_basic(dict, "auth_alg",
5847 DBUS_TYPE_STRING, &auth_alg);
5849 if (ssid->passphrase) {
5850 int size = strlen(ssid->passphrase);
5851 if (size == 10 || size == 26) {
5852 unsigned char *key = g_try_malloc(13);
5856 memset(tmp, 0, sizeof(tmp));
5860 for (i = 0; i < size / 2; i++) {
5861 memcpy(tmp, ssid->passphrase + (i * 2), 2);
5862 key[i] = (unsigned char) strtol(tmp, NULL, 16);
5865 supplicant_dbus_dict_append_fixed_array(dict,
5870 } else if (size == 5 || size == 13) {
5871 unsigned char *key = g_try_malloc(13);
5877 for (i = 0; i < size; i++)
5878 key[i] = (unsigned char) ssid->passphrase[i];
5880 supplicant_dbus_dict_append_fixed_array(dict,
5886 supplicant_dbus_dict_append_basic(dict,
5891 supplicant_dbus_dict_append_basic(dict, "wep_tx_keyidx",
5892 DBUS_TYPE_UINT32, &key_index);
5896 static dbus_bool_t is_psk_raw_key(const char *psk)
5900 /* A raw key is always 64 bytes length... */
5901 if (strlen(psk) != 64)
5904 /* ... and its content is in hex representation */
5905 for (i = 0; i < 64; i++)
5906 if (!isxdigit((unsigned char) psk[i]))
5912 static unsigned char hexchar2bin(char c)
5914 if ((c >= '0') && (c <= '9'))
5916 else if ((c >= 'A') && (c <= 'F'))
5917 return c - 'A' + 10;
5918 else if ((c >= 'a') && (c <= 'f'))
5919 return c - 'a' + 10;
5924 static void hexstring2bin(const char *string, unsigned char *data,
5929 for (i = 0; i < data_len; i++)
5930 data[i] = (hexchar2bin(string[i * 2 + 0]) << 4 |
5931 hexchar2bin(string[i * 2 + 1]) << 0);
5934 static void add_network_security_psk(DBusMessageIter *dict,
5935 GSupplicantSSID *ssid)
5937 if (ssid->passphrase && strlen(ssid->passphrase) > 0) {
5938 const char *key = "psk";
5940 if (is_psk_raw_key(ssid->passphrase)) {
5941 unsigned char data[32];
5942 unsigned char *datap = data;
5944 /* The above pointer alias is required by D-Bus because
5945 * with D-Bus and GCC, non-heap-allocated arrays cannot
5946 * be passed directly by their base pointer. */
5948 hexstring2bin(ssid->passphrase, datap, sizeof(data));
5950 supplicant_dbus_dict_append_fixed_array(dict,
5951 key, DBUS_TYPE_BYTE,
5952 &datap, sizeof(data));
5954 supplicant_dbus_dict_append_basic(dict,
5955 key, DBUS_TYPE_STRING,
5960 static void add_network_security_tls(DBusMessageIter *dict,
5961 GSupplicantSSID *ssid)
5964 * For TLS, we at least need:
5965 * The client certificate
5966 * The client private key file
5967 * The client private key file password
5969 * The Authority certificate is optional.
5971 if (!ssid->client_cert_path)
5974 if (!ssid->private_key_path)
5977 #if !defined TIZEN_EXT
5978 if (!ssid->private_key_passphrase)
5982 if (ssid->ca_cert_path)
5983 supplicant_dbus_dict_append_basic(dict, "ca_cert",
5984 DBUS_TYPE_STRING, &ssid->ca_cert_path);
5986 supplicant_dbus_dict_append_basic(dict, "private_key",
5988 &ssid->private_key_path);
5989 #if !defined TIZEN_EXT
5990 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
5992 &ssid->private_key_passphrase);
5994 supplicant_dbus_dict_append_basic(dict, "client_cert",
5996 &ssid->client_cert_path);
5999 static void add_network_security_peap(DBusMessageIter *dict,
6000 GSupplicantSSID *ssid)
6005 * For PEAP/TTLS, we at least need
6006 * The authority certificate
6007 * The 2nd phase authentication method
6008 * The 2nd phase passphrase
6010 * The Client certificate is optional although strongly recommended
6011 * When setting it, we need in addition
6012 * The Client private key file
6013 * The Client private key file password
6015 if (!ssid->passphrase)
6018 if (!ssid->phase2_auth)
6021 if (ssid->client_cert_path) {
6022 if (!ssid->private_key_path)
6025 #if !defined TIZEN_EXT
6026 if (!ssid->private_key_passphrase)
6030 supplicant_dbus_dict_append_basic(dict, "client_cert",
6032 &ssid->client_cert_path);
6034 supplicant_dbus_dict_append_basic(dict, "private_key",
6036 &ssid->private_key_path);
6038 #if !defined TIZEN_EXT
6039 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
6041 &ssid->private_key_passphrase);
6046 if(g_strcmp0(ssid->phase2_auth, "GTC") == 0 && g_strcmp0(ssid->eap, "ttls") == 0)
6047 phase2_auth = g_strdup_printf("autheap=%s", ssid->phase2_auth);
6048 else if (g_str_has_prefix(ssid->phase2_auth, "EAP-")) {
6049 phase2_auth = g_strdup_printf("autheap=%s",
6050 ssid->phase2_auth + strlen("EAP-"));
6052 phase2_auth = g_strdup_printf("auth=%s", ssid->phase2_auth);
6054 supplicant_dbus_dict_append_basic(dict, "password",
6058 if (ssid->ca_cert_path)
6059 supplicant_dbus_dict_append_basic(dict, "ca_cert",
6061 &ssid->ca_cert_path);
6063 supplicant_dbus_dict_append_basic(dict, "phase2",
6067 g_free(phase2_auth);
6070 #if defined TIZEN_EXT
6071 static void add_network_security_aka_sim(DBusMessageIter *dict,
6072 GSupplicantSSID *ssid)
6074 if (!ssid->passphrase)
6077 supplicant_dbus_dict_append_basic(dict, "password",
6082 static void add_network_security_fast(DBusMessageIter *dict,
6083 GSupplicantSSID *ssid)
6086 * For FAST, we at least need:
6088 * phase1 (provisiong information)
6092 /* Allow provisioing both authenticated and unauthenticated */
6093 const char *phase1 = "fast_provisioning=2";
6094 supplicant_dbus_dict_append_basic(dict, "phase1",
6098 SUPPLICANT_DBG("pac_file [%s]", ssid->pac_file);
6100 supplicant_dbus_dict_append_basic(dict, "pac_file",
6104 supplicant_dbus_dict_append_basic(dict, "password",
6110 static void add_network_security_eap(DBusMessageIter *dict,
6111 GSupplicantSSID *ssid)
6115 #if defined TIZEN_EXT
6118 if (!ssid->eap || !ssid->identity)
6122 if (g_strcmp0(ssid->eap, "tls") == 0) {
6123 add_network_security_tls(dict, ssid);
6124 } else if (g_strcmp0(ssid->eap, "peap") == 0 ||
6125 g_strcmp0(ssid->eap, "ttls") == 0) {
6126 #if defined TIZEN_EXT
6127 if (!ssid->identity)
6130 add_network_security_peap(dict, ssid);
6132 #if defined TIZEN_EXT
6133 } else if (g_strcmp0(ssid->eap, "sim") == 0 ||
6134 g_strcmp0(ssid->eap, "aka") == 0 ||
6135 g_strcmp0(ssid->eap, "aka'") == 0) {
6136 add_network_security_aka_sim(dict, ssid);
6137 } else if (g_strcmp0(ssid->eap, "pwd") == 0) {
6138 if(!ssid->passphrase)
6140 supplicant_dbus_dict_append_basic(dict, "password",
6143 } else if (g_strcmp0(ssid->eap, "fast") == 0){
6144 if (!ssid->identity || !ssid->passphrase)
6147 add_network_security_fast(dict, ssid);
6152 eap_value = g_ascii_strup(ssid->eap, -1);
6154 supplicant_dbus_dict_append_basic(dict, "eap",
6157 #if defined TIZEN_EXT
6158 if (ssid->identity != NULL)
6159 supplicant_dbus_dict_append_basic(dict, "identity",
6163 supplicant_dbus_dict_append_basic(dict, "identity",
6167 if(ssid->anonymous_identity)
6168 supplicant_dbus_dict_append_basic(dict, "anonymous_identity",
6170 &ssid->anonymous_identity);
6172 if(ssid->subject_match)
6173 supplicant_dbus_dict_append_basic(dict, "subject_match",
6175 &ssid->subject_match);
6177 if(ssid->altsubject_match)
6178 supplicant_dbus_dict_append_basic(dict, "altsubject_match",
6180 &ssid->altsubject_match);
6182 if(ssid->domain_suffix_match)
6183 supplicant_dbus_dict_append_basic(dict, "domain_suffix_match",
6185 &ssid->domain_suffix_match);
6187 if(ssid->domain_match)
6188 supplicant_dbus_dict_append_basic(dict, "domain_match",
6190 &ssid->domain_match);
6195 static void add_network_security_ciphers(DBusMessageIter *dict,
6196 GSupplicantSSID *ssid)
6198 unsigned int p_cipher, g_cipher, i;
6199 char *pairwise, *group;
6200 char *pair_ciphers[4];
6201 char *group_ciphers[5];
6203 p_cipher = ssid->pairwise_cipher;
6204 g_cipher = ssid->group_cipher;
6206 if (p_cipher == 0 && g_cipher == 0)
6211 if (p_cipher & G_SUPPLICANT_PAIRWISE_CCMP)
6212 pair_ciphers[i++] = "CCMP";
6214 if (p_cipher & G_SUPPLICANT_PAIRWISE_TKIP)
6215 pair_ciphers[i++] = "TKIP";
6217 if (p_cipher & G_SUPPLICANT_PAIRWISE_NONE)
6218 pair_ciphers[i++] = "NONE";
6220 pair_ciphers[i] = NULL;
6224 if (g_cipher & G_SUPPLICANT_GROUP_CCMP)
6225 group_ciphers[i++] = "CCMP";
6227 if (g_cipher & G_SUPPLICANT_GROUP_TKIP)
6228 group_ciphers[i++] = "TKIP";
6230 if (g_cipher & G_SUPPLICANT_GROUP_WEP104)
6231 group_ciphers[i++] = "WEP104";
6233 if (g_cipher & G_SUPPLICANT_GROUP_WEP40)
6234 group_ciphers[i++] = "WEP40";
6236 group_ciphers[i] = NULL;
6238 pairwise = g_strjoinv(" ", pair_ciphers);
6239 group = g_strjoinv(" ", group_ciphers);
6241 SUPPLICANT_DBG("cipher %s %s", pairwise, group);
6243 supplicant_dbus_dict_append_basic(dict, "pairwise",
6246 supplicant_dbus_dict_append_basic(dict, "group",
6254 static void add_network_security_proto(DBusMessageIter *dict,
6255 GSupplicantSSID *ssid)
6257 unsigned int protocol, i;
6261 protocol = ssid->protocol;
6268 if (protocol & G_SUPPLICANT_PROTO_RSN)
6269 protos[i++] = "RSN";
6271 if (protocol & G_SUPPLICANT_PROTO_WPA)
6272 protos[i++] = "WPA";
6276 proto = g_strjoinv(" ", protos);
6278 SUPPLICANT_DBG("proto %s", proto);
6280 supplicant_dbus_dict_append_basic(dict, "proto",
6287 #if defined TIZEN_EXT
6288 static void add_network_ieee80211w(DBusMessageIter *dict, GSupplicantSSID *ssid)
6290 if (ssid->security != G_SUPPLICANT_SECURITY_SAE
6291 && ssid->security != G_SUPPLICANT_SECURITY_OWE
6292 && ssid->security != G_SUPPLICANT_SECURITY_DPP)
6295 supplicant_dbus_dict_append_basic(dict, "ieee80211w", DBUS_TYPE_UINT32,
6299 static void add_network_security_connector(DBusMessageIter *dict, GSupplicantSSID *ssid)
6301 if (ssid->connector && strlen(ssid->connector) > 0) {
6302 const char *key = "dpp_connector";
6304 supplicant_dbus_dict_append_basic(dict,
6305 key, DBUS_TYPE_STRING,
6310 static size_t convert_hexstr_to_bin(const char *hex_str, unsigned char **bin)
6312 unsigned char *bin_res = NULL;
6313 unsigned int i, j, hex;
6316 if (!hex_str || strlen(hex_str) == 0)
6319 hex_str_len = strlen(hex_str);
6320 bin_res = g_try_malloc0(hex_str_len / 2);
6325 for (i = 0; i < hex_str_len; i+=2) {
6326 sscanf(hex_str + i, "%02x", &hex);
6331 return hex_str_len / 2;
6334 static void add_network_security_c_sign_key(DBusMessageIter *dict, GSupplicantSSID *ssid)
6336 if (ssid->c_sign_key && strlen(ssid->c_sign_key) > 0) {
6337 const char *key = "dpp_csign";
6338 unsigned char *bin_csign = NULL;
6339 size_t bin_csign_len = convert_hexstr_to_bin(ssid->c_sign_key, &bin_csign);
6340 if (bin_csign_len != 0)
6341 supplicant_dbus_dict_append_fixed_array(dict,
6342 key, DBUS_TYPE_BYTE,
6343 &bin_csign, bin_csign_len);
6348 static void add_network_security_net_access_key(DBusMessageIter *dict, GSupplicantSSID *ssid)
6350 if (ssid->net_access_key && strlen(ssid->net_access_key) > 0) {
6351 const char *key = "dpp_netaccesskey";
6352 unsigned char *bin_netaccesskey = NULL;
6353 size_t bin_netaccesskey_len = convert_hexstr_to_bin(ssid->net_access_key, &bin_netaccesskey);
6354 if (bin_netaccesskey_len != 0)
6355 supplicant_dbus_dict_append_fixed_array(dict,
6356 key, DBUS_TYPE_BYTE,
6357 &bin_netaccesskey, bin_netaccesskey_len);
6358 g_free(bin_netaccesskey);
6364 static void add_network_security(DBusMessageIter *dict, GSupplicantSSID *ssid)
6368 switch (ssid->security) {
6369 case G_SUPPLICANT_SECURITY_NONE:
6371 add_network_security_none(dict);
6372 add_network_security_ciphers(dict, ssid);
6374 case G_SUPPLICANT_SECURITY_UNKNOWN:
6375 case G_SUPPLICANT_SECURITY_WEP:
6377 add_network_security_wep(dict, ssid);
6378 add_network_security_ciphers(dict, ssid);
6380 case G_SUPPLICANT_SECURITY_PSK:
6381 key_mgmt = "WPA-PSK";
6382 add_network_security_psk(dict, ssid);
6383 add_network_security_ciphers(dict, ssid);
6384 add_network_security_proto(dict, ssid);
6386 case G_SUPPLICANT_SECURITY_IEEE8021X:
6387 key_mgmt = "WPA-EAP";
6388 add_network_security_eap(dict, ssid);
6389 add_network_security_ciphers(dict, ssid);
6390 add_network_security_proto(dict, ssid);
6392 #if defined TIZEN_EXT
6393 case G_SUPPLICANT_SECURITY_FT_PSK:
6394 key_mgmt = "FT-PSK";
6395 add_network_security_psk(dict, ssid);
6396 add_network_security_ciphers(dict, ssid);
6397 add_network_security_proto(dict, ssid);
6399 case G_SUPPLICANT_SECURITY_FT_IEEE8021X:
6400 key_mgmt = "FT-EAP";
6401 add_network_security_eap(dict, ssid);
6402 add_network_security_ciphers(dict, ssid);
6403 add_network_security_proto(dict, ssid);
6405 case G_SUPPLICANT_SECURITY_SAE:
6407 add_network_security_psk(dict, ssid);
6409 case G_SUPPLICANT_SECURITY_OWE:
6411 add_network_security_ciphers(dict, ssid);
6412 add_network_security_proto(dict, ssid);
6414 case G_SUPPLICANT_SECURITY_DPP:
6416 add_network_security_connector(dict, ssid);
6417 add_network_security_c_sign_key(dict, ssid);
6418 add_network_security_net_access_key(dict, ssid);
6423 supplicant_dbus_dict_append_basic(dict, "key_mgmt",
6424 DBUS_TYPE_STRING, &key_mgmt);
6427 static void add_network_mode(DBusMessageIter *dict, GSupplicantSSID *ssid)
6431 switch (ssid->mode) {
6432 case G_SUPPLICANT_MODE_UNKNOWN:
6433 case G_SUPPLICANT_MODE_INFRA:
6436 case G_SUPPLICANT_MODE_IBSS:
6439 case G_SUPPLICANT_MODE_MASTER:
6442 #if defined TIZEN_EXT_WIFI_MESH
6443 case G_SUPPLICANT_MODE_MESH:
6449 supplicant_dbus_dict_append_basic(dict, "mode",
6450 DBUS_TYPE_UINT32, &mode);
6453 static void interface_add_network_params(DBusMessageIter *iter, void *user_data)
6455 DBusMessageIter dict;
6456 struct interface_connect_data *data = user_data;
6457 GSupplicantSSID *ssid = data->ssid;
6459 supplicant_dbus_dict_open(iter, &dict);
6461 if (ssid->scan_ssid)
6462 supplicant_dbus_dict_append_basic(&dict, "scan_ssid",
6463 DBUS_TYPE_UINT32, &ssid->scan_ssid);
6466 supplicant_dbus_dict_append_basic(&dict, "frequency",
6467 DBUS_TYPE_UINT32, &ssid->freq);
6470 supplicant_dbus_dict_append_basic(&dict, "bgscan",
6471 DBUS_TYPE_STRING, &ssid->bgscan);
6473 add_network_mode(&dict, ssid);
6475 add_network_security(&dict, ssid);
6477 #if defined TIZEN_EXT
6478 add_network_ieee80211w(&dict, ssid);
6481 supplicant_dbus_dict_append_fixed_array(&dict, "ssid",
6482 DBUS_TYPE_BYTE, &ssid->ssid,
6485 #if defined TIZEN_EXT
6488 bssid = g_try_malloc0(18);
6489 if (bssid == NULL) {
6490 SUPPLICANT_DBG("memory allocation error");
6491 supplicant_dbus_dict_close(iter, &dict);
6495 if (ssid->bssid_for_connect_len)
6496 snprintf(bssid, 18, "%02x:%02x:%02x:%02x:%02x:%02x",
6497 ssid->bssid_for_connect[0], ssid->bssid_for_connect[1], ssid->bssid_for_connect[2],
6498 ssid->bssid_for_connect[3], ssid->bssid_for_connect[4], ssid->bssid_for_connect[5]);
6500 snprintf(bssid, 18, "%02x:%02x:%02x:%02x:%02x:%02x",
6501 ssid->bssid[0], ssid->bssid[1], ssid->bssid[2],
6502 ssid->bssid[3], ssid->bssid[4], ssid->bssid[5]);
6504 supplicant_dbus_dict_append_basic(&dict, "bssid",
6505 DBUS_TYPE_STRING, &bssid);
6510 supplicant_dbus_dict_close(iter, &dict);
6513 static void interface_wps_start_result(const char *error,
6514 DBusMessageIter *iter, void *user_data)
6516 struct interface_connect_data *data = user_data;
6523 SUPPLICANT_DBG("error: %s", error);
6524 err = parse_supplicant_error(iter);
6528 data->callback(err, data->interface, data->user_data);
6535 static void interface_add_wps_params(DBusMessageIter *iter, void *user_data)
6537 struct interface_connect_data *data = user_data;
6538 GSupplicantSSID *ssid = data->ssid;
6539 const char *role = "enrollee", *type;
6540 DBusMessageIter dict;
6544 supplicant_dbus_dict_open(iter, &dict);
6546 supplicant_dbus_dict_append_basic(&dict, "Role",
6547 DBUS_TYPE_STRING, &role);
6550 if (ssid->pin_wps) {
6552 supplicant_dbus_dict_append_basic(&dict, "Pin",
6553 DBUS_TYPE_STRING, &ssid->pin_wps);
6556 supplicant_dbus_dict_append_basic(&dict, "Type",
6557 DBUS_TYPE_STRING, &type);
6559 #if defined TIZEN_EXT
6561 supplicant_dbus_dict_append_fixed_array(&dict, "Bssid",
6562 DBUS_TYPE_BYTE, &ssid->bssid, 6);
6565 supplicant_dbus_dict_close(iter, &dict);
6568 static void wps_start(const char *error, DBusMessageIter *iter, void *user_data)
6570 struct interface_connect_data *data = user_data;
6575 SUPPLICANT_DBG("error: %s", error);
6582 #if defined TIZEN_EXT
6583 GSupplicantSSID *ssid = data->ssid;
6584 if (ssid->pin_wps != NULL) {
6585 if (!g_utf8_validate(ssid->pin_wps, 8, NULL)) {
6586 SUPPLICANT_DBG("Invalid characters in WPS_PIN");
6593 supplicant_dbus_method_call(data->interface->path,
6594 SUPPLICANT_INTERFACE ".Interface.WPS", "Start",
6595 interface_add_wps_params,
6596 interface_wps_start_result, data, NULL);
6599 static void wps_process_credentials(DBusMessageIter *iter, void *user_data)
6601 dbus_bool_t credentials = TRUE;
6605 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &credentials);
6609 #if defined TIZEN_EXT
6610 #define NETCONFIG_SERVICE "net.netconfig"
6611 #define NETCONFIG_WIFI_PATH "/net/netconfig/wifi"
6612 #define NETCONFIG_WIFI_INTERFACE NETCONFIG_SERVICE ".wifi"
6614 struct dec_method_call_data {
6615 struct interface_connect_data *data;
6616 DBusPendingCall *pending_call;
6619 static struct dec_method_call_data decrypt_request_data;
6621 static void crypt_method_call_cancel(void)
6623 if (decrypt_request_data.pending_call) {
6624 dbus_pending_call_cancel(decrypt_request_data.pending_call);
6625 dbus_pending_call_unref(decrypt_request_data.pending_call);
6626 decrypt_request_data.pending_call = NULL;
6629 g_free(decrypt_request_data.data->path);
6630 g_free(decrypt_request_data.data->ssid);
6631 dbus_free(decrypt_request_data.data);
6632 decrypt_request_data.data = NULL;
6635 static void decryption_request_reply(DBusPendingCall *call,
6640 DBusMessageIter args;
6643 struct interface_connect_data *data = user_data;
6647 reply = dbus_pending_call_steal_reply(call);
6649 dbus_error_init(&error);
6650 if (dbus_set_error_from_message(&error, reply)) {
6651 SUPPLICANT_DBG("decryption_request_reply() %s %s", error.name, error.message);
6652 dbus_error_free(&error);
6657 if (dbus_message_iter_init(reply, &args) == FALSE) {
6658 SUPPLICANT_DBG("dbus_message_iter_init() failed");
6663 dbus_message_iter_get_basic(&args, &out_data);
6664 data->ssid->passphrase = g_strdup((const gchar *)out_data);
6666 ret = supplicant_dbus_method_call(data->interface->path,
6667 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
6668 interface_add_network_params,
6669 interface_add_network_result, data,
6674 SUPPLICANT_DBG("AddNetwork failed %d", ret);
6675 callback_assoc_failed(decrypt_request_data.data->user_data);
6677 g_free(data->ssid->ssid);
6678 g_free((char *)data->ssid->passphrase);
6679 g_free((char *)data->ssid->connector);
6680 g_free((char *)data->ssid->c_sign_key);
6681 g_free((char *)data->ssid->net_access_key);
6686 dbus_message_unref(reply);
6687 dbus_pending_call_unref(call);
6689 decrypt_request_data.pending_call = NULL;
6690 decrypt_request_data.data = NULL;
6693 static int send_decryption_request(const char *passphrase,
6694 struct interface_connect_data *data)
6696 DBusMessage *msg = NULL;
6697 DBusPendingCall *call;
6699 SUPPLICANT_DBG("Decryption request");
6702 SUPPLICANT_DBG("Invalid parameter");
6709 msg = dbus_message_new_method_call(NETCONFIG_SERVICE, NETCONFIG_WIFI_PATH,
6710 NETCONFIG_WIFI_INTERFACE, "DecryptPassphrase");
6714 dbus_message_append_args(msg, DBUS_TYPE_STRING, &passphrase,
6717 if (!dbus_connection_send_with_reply(connection, msg,
6718 &call, DBUS_TIMEOUT_USE_DEFAULT)) {
6719 dbus_message_unref(msg);
6724 dbus_message_unref(msg);
6728 decrypt_request_data.pending_call = call;
6729 decrypt_request_data.data = data;
6731 dbus_pending_call_set_notify(call, decryption_request_reply, data, NULL);
6732 dbus_message_unref(msg);
6734 SUPPLICANT_DBG("Decryption request succeeded");
6739 static void decrypt_conf_obj_reply(DBusPendingCall *call,
6744 DBusMessageIter iter, dict;
6747 struct interface_connect_data *data = user_data;
6749 reply = dbus_pending_call_steal_reply(call);
6751 dbus_error_init(&error);
6752 if (dbus_set_error_from_message(&error, reply)) {
6753 SUPPLICANT_DBG("decryption_conf_obj_reply() %s %s", error.name, error.message);
6754 dbus_error_free(&error);
6759 if (dbus_message_iter_init(reply, &iter) == FALSE) {
6760 SUPPLICANT_DBG("dbus_message_iter_init() failed");
6765 dbus_message_iter_recurse(&iter, &dict);
6767 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
6768 DBusMessageIter entry, value;
6771 dbus_message_iter_recurse(&dict, &entry);
6772 dbus_message_iter_get_basic(&entry, &key);
6773 dbus_message_iter_next(&entry);
6774 dbus_message_iter_recurse(&entry, &value);
6775 if (dbus_message_iter_get_arg_type(&value) == DBUS_TYPE_STRING) {
6776 if (g_strcmp0(key, "connector") == 0) {
6777 dbus_message_iter_get_basic(&value, &out_data);
6778 data->ssid->connector = g_strdup((const gchar *)out_data);
6779 SUPPLICANT_DBG("connector %s", data->ssid->connector);
6780 } else if (g_strcmp0(key, "c_sign_key") == 0) {
6781 dbus_message_iter_get_basic(&value, &out_data);
6782 data->ssid->c_sign_key = g_strdup((const gchar *)out_data);
6783 SUPPLICANT_DBG("c_sign_key %s", data->ssid->c_sign_key);
6784 } else if (g_strcmp0(key, "net_access_key") == 0) {
6785 dbus_message_iter_get_basic(&value, &out_data);
6786 data->ssid->net_access_key = g_strdup((const gchar *)out_data);
6787 SUPPLICANT_DBG("net_access_key %s", data->ssid->net_access_key);
6790 dbus_message_iter_next(&dict);
6793 ret = supplicant_dbus_method_call(data->interface->path,
6794 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
6795 interface_add_network_params,
6796 interface_add_network_result, data,
6801 SUPPLICANT_DBG("AddNetwork failed %d", ret);
6802 callback_assoc_failed(decrypt_request_data.data->user_data);
6804 g_free(data->ssid->ssid);
6805 g_free((char *)data->ssid->connector);
6806 g_free((char *)data->ssid->c_sign_key);
6807 g_free((char *)data->ssid->net_access_key);
6812 dbus_message_unref(reply);
6813 dbus_pending_call_unref(call);
6815 decrypt_request_data.pending_call = NULL;
6816 decrypt_request_data.data = NULL;
6819 static int send_decryption_conf_obj_request(GSupplicantSSID *ssid,
6820 struct interface_connect_data *data)
6822 DBusMessage *msg = NULL;
6823 DBusPendingCall *call;
6825 SUPPLICANT_DBG("Decryption configuration object request");
6828 SUPPLICANT_DBG("Invalid parameter");
6835 msg = dbus_message_new_method_call(NETCONFIG_SERVICE, NETCONFIG_WIFI_PATH,
6836 NETCONFIG_WIFI_INTERFACE, "DecryptConfObj");
6840 dbus_message_append_args(msg, DBUS_TYPE_STRING, &ssid->connector,
6842 dbus_message_append_args(msg, DBUS_TYPE_STRING, &ssid->c_sign_key,
6844 dbus_message_append_args(msg, DBUS_TYPE_STRING, &ssid->net_access_key,
6847 if (!dbus_connection_send_with_reply(connection, msg,
6848 &call, DBUS_TIMEOUT_USE_DEFAULT)) {
6849 dbus_message_unref(msg);
6854 dbus_message_unref(msg);
6858 decrypt_request_data.pending_call = call;
6859 decrypt_request_data.data = data;
6861 dbus_pending_call_set_notify(call, decrypt_conf_obj_reply, data, NULL);
6862 dbus_message_unref(msg);
6864 SUPPLICANT_DBG("Decrypt Conf Obj request succeeded");
6869 static bool is_valid_config_object(GSupplicantSSID *ssid)
6871 return ((ssid->connector &&
6872 g_strcmp0(ssid->connector, "") != 0) &&
6873 (ssid->c_sign_key &&
6874 g_strcmp0(ssid->c_sign_key, "") != 0) &&
6875 (ssid->net_access_key &&
6876 g_strcmp0(ssid->net_access_key, "") != 0));
6880 int g_supplicant_interface_connect(GSupplicantInterface *interface,
6881 GSupplicantSSID *ssid,
6882 GSupplicantInterfaceCallback callback,
6885 struct interface_connect_data *data;
6886 struct interface_data *intf_data;
6894 if (!system_available)
6897 /* TODO: Check if we're already connected and switch */
6899 data = dbus_malloc0(sizeof(*data));
6903 data->interface = interface;
6904 data->path = g_strdup(interface->path);
6905 data->callback = callback;
6907 data->user_data = user_data;
6909 if (ssid->use_wps) {
6910 g_free(interface->wps_cred.key);
6911 memset(&interface->wps_cred, 0,
6912 sizeof(struct _GSupplicantWpsCredentials));
6914 ret = supplicant_dbus_property_set(interface->path,
6915 SUPPLICANT_INTERFACE ".Interface.WPS",
6916 "ProcessCredentials", DBUS_TYPE_BOOLEAN_AS_STRING,
6917 wps_process_credentials, wps_start, data, interface);
6919 /* By the time there is a request for connect and the network
6920 * path is not NULL it means that connman has not removed the
6921 * previous network pointer. This can happen in the case AP
6922 * deauthenticated client and connman does not remove the
6923 * previously connected network pointer. This causes supplicant
6924 * to reallocate the memory for struct wpa_ssid again even if it
6925 * is the same SSID. This causes memory usage of wpa_supplicnat
6926 * to go high. The idea here is that if the previously connected
6927 * network is not removed at the time of next connection attempt
6928 * check if the network path is not NULL. In case it is non-NULL
6929 * first remove the network and then once removal is successful, add
6933 if (interface->network_path != NULL) {
6938 * If this add network is for the same network for
6939 * which wpa_supplicant already has a profile then do
6940 * not need to add another profile. Only if the
6941 * profile that needs to get added is different from
6942 * what is there in wpa_s delete the current one. A
6943 * network is identified by its SSID, security_type
6944 * and passphrase (private passphrase in case security
6947 if (compare_network_parameters(interface, ssid)) {
6951 intf_data = dbus_malloc0(sizeof(*intf_data));
6955 intf_data->interface = interface;
6956 intf_data->path = g_strdup(interface->path);
6957 intf_data->callback = callback;
6958 intf_data->ssid = ssid;
6959 intf_data->user_data = user_data;
6960 intf_data->network_remove_in_progress = TRUE;
6961 network_remove(intf_data);
6963 #if defined TIZEN_EXT
6964 if (ssid->passphrase &&
6965 g_strcmp0(ssid->passphrase, "") != 0 &&
6966 #if defined TIZEN_EXT_WIFI_MESH
6967 ssid->mode != G_SUPPLICANT_MODE_MESH &&
6970 ret = send_decryption_request(ssid->passphrase, data);
6972 SUPPLICANT_DBG("Decryption request failed %d", ret);
6973 } else if (is_valid_config_object(ssid)) {
6974 ret = send_decryption_conf_obj_request(ssid, data);
6976 SUPPLICANT_DBG("Decryption Conf Obj request failed %d", ret);
6980 ret = supplicant_dbus_method_call(interface->path,
6981 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
6982 interface_add_network_params,
6983 interface_add_network_result, data,
6994 return -EINPROGRESS;
6997 static void network_remove_result(const char *error,
6998 DBusMessageIter *iter, void *user_data)
7000 struct interface_data *data = user_data;
7001 struct interface_connect_data *connect_data;
7008 SUPPLICANT_DBG("error: %s", error);
7010 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
7012 result = -ECONNABORTED;
7015 g_free(data->interface->network_path);
7016 data->interface->network_path = NULL;
7018 remove_network_information(data->interface);
7020 if (data->network_remove_in_progress == TRUE) {
7021 data->network_remove_in_progress = FALSE;
7022 connect_data = dbus_malloc0(sizeof(*connect_data));
7026 connect_data->interface = data->interface;
7027 connect_data->path = g_strdup(data->path);
7028 connect_data->callback = data->callback;
7029 connect_data->ssid = data->ssid;
7030 connect_data->user_data = data->user_data;
7032 #if defined TIZEN_EXT
7034 if (data->ssid->passphrase && g_strcmp0(data->ssid->passphrase, "") != 0
7035 && !data->ssid->eap) {
7036 ret = send_decryption_request(data->ssid->passphrase, connect_data);
7038 SUPPLICANT_DBG("Decryption request failed %d", ret);
7039 g_free(connect_data->ssid);
7040 g_free(connect_data->path);
7041 dbus_free(connect_data);
7043 } else if (is_valid_config_object(data->ssid)) {
7044 ret = send_decryption_conf_obj_request(data->ssid, connect_data);
7046 SUPPLICANT_DBG("Decryption Conf Obj request failed %d", ret);
7047 g_free(connect_data->ssid);
7048 g_free(connect_data->path);
7049 dbus_free(connect_data);
7053 supplicant_dbus_method_call(data->interface->path,
7054 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7055 interface_add_network_params,
7056 interface_add_network_result, connect_data,
7057 connect_data->interface);
7060 data->callback(result, data->interface, data->user_data);
7066 static void network_remove_params(DBusMessageIter *iter, void *user_data)
7068 struct interface_data *data = user_data;
7069 const char *path = data->interface->network_path;
7071 SUPPLICANT_DBG("path %s", path);
7073 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path);
7076 static int network_remove(struct interface_data *data)
7078 GSupplicantInterface *interface = data->interface;
7082 #if defined TIZEN_EXT
7083 GSupplicantInterface *intf = NULL;
7085 * Check if 'interface' is valid
7087 intf = g_hash_table_lookup(interface_table, interface->path);
7092 return supplicant_dbus_method_call(interface->path,
7093 SUPPLICANT_INTERFACE ".Interface", "RemoveNetwork",
7094 network_remove_params, network_remove_result, data,
7098 static void interface_disconnect_result(const char *error,
7099 DBusMessageIter *iter, void *user_data)
7101 struct interface_data *data = user_data;
7108 SUPPLICANT_DBG("error: %s", error);
7110 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
7112 result = -ECONNABORTED;
7115 /* If we are disconnecting from previous WPS successful
7116 * association. i.e.: it did not went through AddNetwork,
7117 * and interface->network_path was never set. */
7118 if (!data->interface->network_path) {
7120 data->callback(result, data->interface,
7128 if (result < 0 && data->callback) {
7129 data->callback(result, data->interface, data->user_data);
7130 data->callback = NULL;
7133 if (result != -ECONNABORTED) {
7134 if (network_remove(data) < 0) {
7144 int g_supplicant_interface_disconnect(GSupplicantInterface *interface,
7145 GSupplicantInterfaceCallback callback,
7148 struct interface_data *data;
7156 if (!system_available)
7158 #if defined TIZEN_EXT
7159 if (decrypt_request_data.pending_call &&
7160 decrypt_request_data.data &&
7161 decrypt_request_data.data->user_data == user_data) {
7163 callback_assoc_failed(decrypt_request_data.data->user_data);
7164 crypt_method_call_cancel();
7169 data = dbus_malloc0(sizeof(*data));
7173 data->interface = interface;
7174 data->path = g_strdup(interface->path);
7175 data->callback = callback;
7176 data->user_data = user_data;
7178 ret = supplicant_dbus_method_call(interface->path,
7179 SUPPLICANT_INTERFACE ".Interface", "Disconnect",
7180 NULL, interface_disconnect_result, data,
7191 static void interface_p2p_find_result(const char *error,
7192 DBusMessageIter *iter, void *user_data)
7194 struct interface_scan_data *data = user_data;
7197 SUPPLICANT_DBG("error %s", error);
7202 if (interface_exists(data->interface, data->path)) {
7203 if (!data->interface->ready)
7206 data->interface->p2p_finding = true;
7210 data->callback(err, data->interface, data->user_data);
7216 static void interface_p2p_find_params(DBusMessageIter *iter, void *user_data)
7218 DBusMessageIter dict;
7220 supplicant_dbus_dict_open(iter, &dict);
7221 supplicant_dbus_dict_close(iter, &dict);
7224 int g_supplicant_interface_p2p_find(GSupplicantInterface *interface,
7225 GSupplicantInterfaceCallback callback,
7228 struct interface_scan_data *data;
7231 if (!interface->p2p_support)
7234 ret = interface_ready_to_scan(interface);
7235 if (ret && ret != -EALREADY)
7238 data = dbus_malloc0(sizeof(*data));
7242 data->interface = interface;
7243 data->path = g_strdup(interface->path);
7244 data->callback = callback;
7245 data->user_data = user_data;
7247 ret = supplicant_dbus_method_call(interface->path,
7248 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Find",
7249 interface_p2p_find_params, interface_p2p_find_result,
7259 bool g_supplicant_interface_is_p2p_finding(GSupplicantInterface *interface)
7264 return interface->p2p_finding;
7267 int g_supplicant_interface_p2p_stop_find(GSupplicantInterface *interface)
7269 if (!interface->p2p_finding)
7274 interface->p2p_finding = false;
7276 return supplicant_dbus_method_call(interface->path,
7277 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "StopFind",
7278 NULL, NULL, NULL, NULL);
7281 static void interface_p2p_connect_result(const char *error,
7282 DBusMessageIter *iter, void *user_data)
7284 struct interface_connect_data *data = user_data;
7290 SUPPLICANT_DBG("error: %s", error);
7291 err = parse_supplicant_error(iter);
7295 data->callback(err, data->interface, data->user_data);
7298 g_free(data->peer->wps_pin);
7299 g_free(data->peer->path);
7304 static void interface_p2p_connect_params(DBusMessageIter *iter, void *user_data)
7306 struct interface_connect_data *data = user_data;
7307 const char *wps = "pbc";
7308 DBusMessageIter dict;
7313 supplicant_dbus_dict_open(iter, &dict);
7315 if (data->peer->master)
7318 if (data->peer->wps_pin)
7321 supplicant_dbus_dict_append_basic(&dict, "peer",
7322 DBUS_TYPE_OBJECT_PATH, &data->peer->path);
7323 supplicant_dbus_dict_append_basic(&dict, "wps_method",
7324 DBUS_TYPE_STRING, &wps);
7325 if (data->peer->wps_pin) {
7326 supplicant_dbus_dict_append_basic(&dict, "pin",
7327 DBUS_TYPE_STRING, &data->peer->wps_pin);
7330 supplicant_dbus_dict_append_basic(&dict, "go_intent",
7331 DBUS_TYPE_INT32, &go_intent);
7333 supplicant_dbus_dict_close(iter, &dict);
7336 int g_supplicant_interface_p2p_connect(GSupplicantInterface *interface,
7337 GSupplicantPeerParams *peer_params,
7338 GSupplicantInterfaceCallback callback,
7341 struct interface_connect_data *data;
7346 if (!interface->p2p_support)
7349 data = dbus_malloc0(sizeof(*data));
7353 data->interface = interface;
7354 data->path = g_strdup(interface->path);
7355 data->peer = peer_params;
7356 data->callback = callback;
7357 data->user_data = user_data;
7359 ret = supplicant_dbus_method_call(interface->path,
7360 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Connect",
7361 interface_p2p_connect_params, interface_p2p_connect_result,
7369 return -EINPROGRESS;
7372 int g_supplicant_interface_p2p_disconnect(GSupplicantInterface *interface,
7373 GSupplicantPeerParams *peer_params)
7375 GSupplicantPeer *peer;
7381 if (!interface->p2p_support)
7384 peer = g_hash_table_lookup(interface->peer_table, peer_params->path);
7388 for (list = peer->groups; list; list = list->next, count++) {
7389 const char *group_obj_path = list->data;
7390 GSupplicantInterface *g_interface;
7391 GSupplicantGroup *group;
7393 group = g_hash_table_lookup(group_mapping, group_obj_path);
7394 if (!group || !group->interface)
7397 g_interface = group->interface;
7398 supplicant_dbus_method_call(g_interface->path,
7399 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
7400 "Disconnect", NULL, NULL, NULL, g_interface);
7403 if (count == 0 && peer->current_group_iface) {
7404 supplicant_dbus_method_call(peer->current_group_iface->path,
7405 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
7406 "Disconnect", NULL, NULL, NULL,
7407 peer->current_group_iface->path);
7410 peer->current_group_iface = NULL;
7412 return -EINPROGRESS;
7415 struct p2p_service_data {
7417 GSupplicantInterface *interface;
7418 GSupplicantP2PServiceParams *service;
7419 GSupplicantInterfaceCallback callback;
7423 static void interface_p2p_service_result(const char *error,
7424 DBusMessageIter *iter, void *user_data)
7426 struct p2p_service_data *data = user_data;
7429 SUPPLICANT_DBG("%s result - %s", data->registration ?
7430 "Registration" : "Deletion",
7431 error ? error : "Success");
7436 data->callback(result, data->interface, data->user_data);
7438 g_free(data->service->query);
7439 g_free(data->service->response);
7440 g_free(data->service->service);
7441 g_free(data->service->wfd_ies);
7442 g_free(data->service);
7446 static void interface_p2p_service_params(DBusMessageIter *iter,
7449 struct p2p_service_data *data = user_data;
7450 GSupplicantP2PServiceParams *service;
7451 DBusMessageIter dict;
7456 service = data->service;
7458 supplicant_dbus_dict_open(iter, &dict);
7460 if (service->query && service->response) {
7462 supplicant_dbus_dict_append_basic(&dict, "service_type",
7463 DBUS_TYPE_STRING, &type);
7464 supplicant_dbus_dict_append_fixed_array(&dict, "query",
7465 DBUS_TYPE_BYTE, &service->query,
7466 service->query_length);
7467 supplicant_dbus_dict_append_fixed_array(&dict, "response",
7468 DBUS_TYPE_BYTE, &service->response,
7469 service->response_length);
7470 } else if (service->version && service->service) {
7472 supplicant_dbus_dict_append_basic(&dict, "service_type",
7473 DBUS_TYPE_STRING, &type);
7474 supplicant_dbus_dict_append_basic(&dict, "version",
7475 DBUS_TYPE_INT32, &service->version);
7476 supplicant_dbus_dict_append_basic(&dict, "service",
7477 DBUS_TYPE_STRING, &service->service);
7480 supplicant_dbus_dict_close(iter, &dict);
7483 int g_supplicant_interface_p2p_add_service(GSupplicantInterface *interface,
7484 GSupplicantInterfaceCallback callback,
7485 GSupplicantP2PServiceParams *p2p_service_params,
7488 struct p2p_service_data *data;
7493 if (!interface->p2p_support)
7496 data = dbus_malloc0(sizeof(*data));
7500 data->registration = true;
7501 data->interface = interface;
7502 data->service = p2p_service_params;
7503 data->callback = callback;
7504 data->user_data = user_data;
7506 ret = supplicant_dbus_method_call(interface->path,
7507 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "AddService",
7508 interface_p2p_service_params, interface_p2p_service_result,
7515 return -EINPROGRESS;
7518 int g_supplicant_interface_p2p_del_service(GSupplicantInterface *interface,
7519 GSupplicantP2PServiceParams *p2p_service_params)
7521 struct p2p_service_data *data;
7526 if (!interface->p2p_support)
7529 data = dbus_malloc0(sizeof(*data));
7533 data->interface = interface;
7534 data->service = p2p_service_params;
7536 ret = supplicant_dbus_method_call(interface->path,
7537 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeleteService",
7538 interface_p2p_service_params, interface_p2p_service_result,
7545 return -EINPROGRESS;
7548 struct p2p_listen_data {
7553 static void interface_p2p_listen_params(DBusMessageIter *iter, void *user_data)
7555 struct p2p_listen_data *params = user_data;
7556 DBusMessageIter dict;
7558 supplicant_dbus_dict_open(iter, &dict);
7560 supplicant_dbus_dict_append_basic(&dict, "period",
7561 DBUS_TYPE_INT32, ¶ms->period);
7562 supplicant_dbus_dict_append_basic(&dict, "interval",
7563 DBUS_TYPE_INT32, ¶ms->interval);
7564 supplicant_dbus_dict_close(iter, &dict);
7567 int g_supplicant_interface_p2p_listen(GSupplicantInterface *interface,
7568 int period, int interval)
7570 struct p2p_listen_data params;
7574 if (!interface->p2p_support)
7577 params.period = period;
7578 params.interval = interval;
7580 return supplicant_dbus_method_call(interface->path,
7581 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
7582 "ExtendedListen", interface_p2p_listen_params,
7583 NULL, ¶ms, NULL);
7586 static void widi_ies_params(DBusMessageIter *iter, void *user_data)
7588 struct p2p_service_data *data = user_data;
7589 GSupplicantP2PServiceParams *service = data->service;
7590 DBusMessageIter array;
7592 SUPPLICANT_DBG("%p - %d", service->wfd_ies, service->wfd_ies_length);
7594 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
7595 DBUS_TYPE_BYTE_AS_STRING, &array);
7597 if (service->wfd_ies && service->wfd_ies_length > 0) {
7598 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
7599 &service->wfd_ies, service->wfd_ies_length);
7602 dbus_message_iter_close_container(iter, &array);
7605 int g_supplicant_set_widi_ies(GSupplicantP2PServiceParams *p2p_service_params,
7606 GSupplicantInterfaceCallback callback,
7609 struct p2p_service_data *data;
7614 if (!system_available)
7617 data = dbus_malloc0(sizeof(*data));
7621 data->service = p2p_service_params;
7622 data->callback = callback;
7623 data->user_data = user_data;
7625 if (p2p_service_params->wfd_ies)
7626 data->registration = true;
7628 ret = supplicant_dbus_property_set(SUPPLICANT_PATH,
7629 SUPPLICANT_INTERFACE, "WFDIEs",
7630 DBUS_TYPE_ARRAY_AS_STRING
7631 DBUS_TYPE_BYTE_AS_STRING,
7633 interface_p2p_service_result,
7635 if (ret < 0 && ret != -EINPROGRESS) {
7640 return -EINPROGRESS;
7644 static const char *g_supplicant_rule0 = "type=signal,"
7645 "path=" DBUS_PATH_DBUS ","
7646 "sender=" DBUS_SERVICE_DBUS ","
7647 "interface=" DBUS_INTERFACE_DBUS ","
7648 "member=NameOwnerChanged,"
7649 "arg0=" SUPPLICANT_SERVICE;
7650 static const char *g_supplicant_rule1 = "type=signal,"
7651 "interface=" SUPPLICANT_INTERFACE;
7652 static const char *g_supplicant_rule2 = "type=signal,"
7653 "interface=" SUPPLICANT_INTERFACE ".Interface";
7654 static const char *g_supplicant_rule3 = "type=signal,"
7655 "interface=" SUPPLICANT_INTERFACE ".Interface.WPS";
7656 static const char *g_supplicant_rule4 = "type=signal,"
7657 "interface=" SUPPLICANT_INTERFACE ".BSS";
7658 static const char *g_supplicant_rule5 = "type=signal,"
7659 "interface=" SUPPLICANT_INTERFACE ".Network";
7660 #if !defined TIZEN_EXT
7661 static const char *g_supplicant_rule6 = "type=signal,"
7662 "interface=" SUPPLICANT_INTERFACE ".Interface.P2PDevice";
7663 static const char *g_supplicant_rule7 = "type=signal,"
7664 "interface=" SUPPLICANT_INTERFACE ".Peer";
7665 static const char *g_supplicant_rule8 = "type=signal,"
7666 "interface=" SUPPLICANT_INTERFACE ".Group";
7668 #if defined TIZEN_EXT_WIFI_MESH
7669 static const char *g_supplicant_rule9 = "type=signal,"
7670 "interface=" SUPPLICANT_INTERFACE ".Interface.Mesh";
7673 static void invoke_introspect_method(void)
7675 DBusMessage *message;
7677 message = dbus_message_new_method_call(SUPPLICANT_SERVICE,
7679 DBUS_INTERFACE_INTROSPECTABLE,
7685 dbus_message_set_no_reply(message, TRUE);
7686 dbus_connection_send(connection, message, NULL);
7687 dbus_message_unref(message);
7690 int g_supplicant_register(const GSupplicantCallbacks *callbacks)
7692 connection = dbus_bus_get(DBUS_BUS_SYSTEM, NULL);
7696 if (!dbus_connection_add_filter(connection, g_supplicant_filter,
7698 dbus_connection_unref(connection);
7703 callbacks_pointer = callbacks;
7706 interface_table = g_hash_table_new_full(g_str_hash, g_str_equal,
7707 NULL, remove_interface);
7709 bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
7711 peer_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
7713 group_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
7715 pending_peer_connection = g_hash_table_new_full(g_str_hash, g_str_equal,
7717 config_file_table = g_hash_table_new_full(g_str_hash, g_str_equal,
7720 supplicant_dbus_setup(connection);
7722 dbus_bus_add_match(connection, g_supplicant_rule0, NULL);
7723 dbus_bus_add_match(connection, g_supplicant_rule1, NULL);
7724 dbus_bus_add_match(connection, g_supplicant_rule2, NULL);
7725 dbus_bus_add_match(connection, g_supplicant_rule3, NULL);
7726 dbus_bus_add_match(connection, g_supplicant_rule4, NULL);
7727 dbus_bus_add_match(connection, g_supplicant_rule5, NULL);
7728 #if defined TIZEN_EXT
7729 dbus_bus_add_match(connection,
7730 "type=signal,interface=org.tizen.system.deviced.PowerOff,"
7731 "member=ChangeState", NULL);
7733 #if !defined TIZEN_EXT
7734 dbus_bus_add_match(connection, g_supplicant_rule6, NULL);
7735 dbus_bus_add_match(connection, g_supplicant_rule7, NULL);
7736 dbus_bus_add_match(connection, g_supplicant_rule8, NULL);
7738 #if defined TIZEN_EXT_WIFI_MESH
7739 dbus_bus_add_match(connection, g_supplicant_rule9, NULL);
7741 dbus_connection_flush(connection);
7743 if (dbus_bus_name_has_owner(connection,
7744 SUPPLICANT_SERVICE, NULL)) {
7745 system_available = TRUE;
7746 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
7747 SUPPLICANT_INTERFACE,
7748 service_property, NULL, NULL);
7750 invoke_introspect_method();
7755 static void unregister_interface_remove_params(DBusMessageIter *iter,
7758 const char *path = user_data;
7760 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
7765 static void unregister_remove_interface(gpointer key, gpointer value,
7768 GSupplicantInterface *interface = value;
7770 supplicant_dbus_method_call(SUPPLICANT_PATH,
7771 SUPPLICANT_INTERFACE,
7773 unregister_interface_remove_params,
7774 NULL, interface->path, NULL);
7777 void g_supplicant_unregister(const GSupplicantCallbacks *callbacks)
7782 #if defined TIZEN_EXT_WIFI_MESH
7783 dbus_bus_remove_match(connection, g_supplicant_rule9, NULL);
7785 #if !defined TIZEN_EXT
7786 dbus_bus_remove_match(connection, g_supplicant_rule8, NULL);
7787 dbus_bus_remove_match(connection, g_supplicant_rule7, NULL);
7788 dbus_bus_remove_match(connection, g_supplicant_rule6, NULL);
7790 dbus_bus_remove_match(connection, g_supplicant_rule5, NULL);
7791 dbus_bus_remove_match(connection, g_supplicant_rule4, NULL);
7792 dbus_bus_remove_match(connection, g_supplicant_rule3, NULL);
7793 dbus_bus_remove_match(connection, g_supplicant_rule2, NULL);
7794 dbus_bus_remove_match(connection, g_supplicant_rule1, NULL);
7795 dbus_bus_remove_match(connection, g_supplicant_rule0, NULL);
7796 dbus_connection_flush(connection);
7798 dbus_connection_remove_filter(connection,
7799 g_supplicant_filter, NULL);
7802 if (config_file_table) {
7803 g_hash_table_destroy(config_file_table);
7804 config_file_table = NULL;
7808 g_hash_table_destroy(bss_mapping);
7813 g_hash_table_destroy(peer_mapping);
7814 peer_mapping = NULL;
7817 if (group_mapping) {
7818 g_hash_table_destroy(group_mapping);
7819 group_mapping = NULL;
7822 if (interface_table) {
7823 g_hash_table_foreach(interface_table,
7824 unregister_remove_interface, NULL);
7825 g_hash_table_destroy(interface_table);
7826 interface_table = NULL;
7829 if (system_available)
7830 callback_system_killed();
7833 dbus_connection_unref(connection);
7837 callbacks_pointer = NULL;