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
57 #define LAST_CONNECTED_TIMEOUT (5 * 60)
58 #define ASSOC_REJECT_TIMEOUT 10
59 #define FREQ_RANGE_24GHZ_CHANNEL_1 2412
60 #define FREQ_RANGE_24GHZ_CHANNEL_14 2484
61 #define FREQ_RANGE_5GHZ_CHANNEL_32 5160
62 #define FREQ_RANGE_5GHZ_CHANNEL_165 5825
64 #define MAC2STR(a) (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5]
65 #define MACSTR "%02x:%02x:%02x:%02x:%02x:%02x"
68 #define BSS_UNKNOWN_STRENGTH -90
70 static DBusConnection *connection;
72 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
73 static GSupplicantCallbacks *callbacks_pointer;
74 #else /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
75 static const GSupplicantCallbacks *callbacks_pointer;
76 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
78 static dbus_bool_t system_available = FALSE;
79 static dbus_bool_t system_ready = FALSE;
81 static dbus_int32_t debug_level;
82 static dbus_bool_t debug_timestamp = FALSE;
83 static dbus_bool_t debug_showkeys = FALSE;
85 static const char *debug_strings[] = {
86 "msgdump", "debug", "info", "warning", "error", NULL
89 static unsigned int eap_methods;
96 static struct strvalmap eap_method_map[] = {
97 { "MD5", G_SUPPLICANT_EAP_METHOD_MD5 },
98 { "TLS", G_SUPPLICANT_EAP_METHOD_TLS },
99 { "MSCHAPV2", G_SUPPLICANT_EAP_METHOD_MSCHAPV2 },
100 { "PEAP", G_SUPPLICANT_EAP_METHOD_PEAP },
101 { "TTLS", G_SUPPLICANT_EAP_METHOD_TTLS },
102 { "GTC", G_SUPPLICANT_EAP_METHOD_GTC },
103 { "OTP", G_SUPPLICANT_EAP_METHOD_OTP },
104 { "LEAP", G_SUPPLICANT_EAP_METHOD_LEAP },
105 { "WSC", G_SUPPLICANT_EAP_METHOD_WSC },
109 static struct strvalmap keymgmt_map[] = {
110 { "none", G_SUPPLICANT_KEYMGMT_NONE },
111 { "ieee8021x", G_SUPPLICANT_KEYMGMT_IEEE8021X },
112 { "wpa-none", G_SUPPLICANT_KEYMGMT_WPA_NONE },
113 { "wpa-psk", G_SUPPLICANT_KEYMGMT_WPA_PSK },
114 { "wpa-psk-sha256", G_SUPPLICANT_KEYMGMT_WPA_PSK_256 },
115 { "wpa-ft-psk", G_SUPPLICANT_KEYMGMT_WPA_FT_PSK },
116 { "wpa-ft-eap", G_SUPPLICANT_KEYMGMT_WPA_FT_EAP },
117 { "wpa-eap", G_SUPPLICANT_KEYMGMT_WPA_EAP },
118 { "wpa-eap-sha256", G_SUPPLICANT_KEYMGMT_WPA_EAP_256 },
119 { "wps", G_SUPPLICANT_KEYMGMT_WPS },
120 #if defined TIZEN_EXT
121 { "sae", G_SUPPLICANT_KEYMGMT_SAE },
122 { "owe", G_SUPPLICANT_KEYMGMT_OWE },
123 { "dpp", G_SUPPLICANT_KEYMGMT_DPP },
128 static struct strvalmap authalg_capa_map[] = {
129 { "open", G_SUPPLICANT_CAPABILITY_AUTHALG_OPEN },
130 { "shared", G_SUPPLICANT_CAPABILITY_AUTHALG_SHARED },
131 { "leap", G_SUPPLICANT_CAPABILITY_AUTHALG_LEAP },
135 static struct strvalmap proto_capa_map[] = {
136 { "wpa", G_SUPPLICANT_CAPABILITY_PROTO_WPA },
137 { "rsn", G_SUPPLICANT_CAPABILITY_PROTO_RSN },
141 static struct strvalmap group_map[] = {
142 { "wep40", G_SUPPLICANT_GROUP_WEP40 },
143 { "wep104", G_SUPPLICANT_GROUP_WEP104 },
144 { "tkip", G_SUPPLICANT_GROUP_TKIP },
145 { "ccmp", G_SUPPLICANT_GROUP_CCMP },
149 static struct strvalmap pairwise_map[] = {
150 { "none", G_SUPPLICANT_PAIRWISE_NONE },
151 { "tkip", G_SUPPLICANT_PAIRWISE_TKIP },
152 { "ccmp", G_SUPPLICANT_PAIRWISE_CCMP },
156 static struct strvalmap scan_capa_map[] = {
157 { "active", G_SUPPLICANT_CAPABILITY_SCAN_ACTIVE },
158 { "passive", G_SUPPLICANT_CAPABILITY_SCAN_PASSIVE },
159 { "ssid", G_SUPPLICANT_CAPABILITY_SCAN_SSID },
163 static struct strvalmap mode_capa_map[] = {
164 { "infrastructure", G_SUPPLICANT_CAPABILITY_MODE_INFRA },
165 { "ad-hoc", G_SUPPLICANT_CAPABILITY_MODE_IBSS },
166 { "ap", G_SUPPLICANT_CAPABILITY_MODE_AP },
167 { "p2p", G_SUPPLICANT_CAPABILITY_MODE_P2P },
168 #if defined TIZEN_EXT_WIFI_MESH
169 { "mesh", G_SUPPLICANT_CAPABILITY_MODE_MESH },
174 #if defined TIZEN_EXT
175 struct _GSupplicantINSSettings {
176 GSupplicantINSPreferredFreq preferred_freq_bssid;
177 unsigned int preferred_freq_bssid_score;
178 bool last_connected_bssid;
179 unsigned int last_connected_bssid_score;
181 unsigned int assoc_reject_score;
183 int signal_level3_5ghz;
184 int signal_level3_24ghz;
187 static struct _GSupplicantINSSettings ins_settings;
189 static unsigned char invalid_bssid[WIFI_BSSID_LEN_MAX] = {
190 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
194 static GHashTable *interface_table;
195 static GHashTable *bss_mapping;
196 static GHashTable *peer_mapping;
197 static GHashTable *group_mapping;
198 static GHashTable *pending_peer_connection;
199 static GHashTable *config_file_table;
201 struct _GSupplicantWpsCredentials {
202 unsigned char ssid[32];
203 unsigned int ssid_len;
207 struct added_network_information {
209 GSupplicantSecurity security;
211 char * private_passphrase;
212 #if defined TIZEN_EXT
215 char *net_access_key;
219 #if defined TIZEN_EXT_WIFI_MESH
220 struct _GSupplicantMeshGroupInfo {
221 unsigned char ssid[32];
222 unsigned int ssid_len;
223 int disconnect_reason;
227 struct _GSupplicantInterface {
230 unsigned int keymgmt_capa;
231 unsigned int authalg_capa;
232 unsigned int proto_capa;
233 unsigned int group_capa;
234 unsigned int pairwise_capa;
235 unsigned int scan_capa;
236 unsigned int mode_capa;
237 unsigned int max_scan_ssids;
240 bool ap_create_in_progress;
242 GSupplicantState state;
243 dbus_bool_t scanning;
244 GSupplicantInterfaceCallback scan_callback;
250 struct _GSupplicantWpsCredentials wps_cred;
251 GSupplicantWpsState wps_state;
252 GHashTable *network_table;
253 GHashTable *peer_table;
254 GHashTable *group_table;
255 GHashTable *bss_mapping;
257 const char *pending_peer_path;
258 GSupplicantNetwork *current_network;
259 struct added_network_information network_info;
260 #if defined TIZEN_EXT
261 dbus_bool_t is_5_0_Ghz_supported;
262 int disconnect_reason;
264 #if defined TIZEN_EXT
265 unsigned char add_network_bssid[WIFI_BSSID_LEN_MAX];
266 unsigned char connected_bssid[WIFI_BSSID_LEN_MAX];
268 #if defined TIZEN_EXT_WIFI_MESH
270 struct _GSupplicantMeshGroupInfo group_info;
274 struct g_supplicant_bss {
275 GSupplicantInterface *interface;
277 unsigned char bssid[6];
278 unsigned char ssid[32];
279 unsigned int ssid_len;
280 dbus_uint16_t frequency;
281 dbus_uint32_t maxrate;
283 GSupplicantMode mode;
284 GSupplicantSecurity security;
285 dbus_bool_t rsn_selected;
286 unsigned int wpa_keymgmt;
287 unsigned int wpa_pairwise;
288 unsigned int wpa_group;
289 unsigned int rsn_keymgmt;
290 unsigned int rsn_pairwise;
291 unsigned int rsn_group;
292 unsigned int keymgmt;
295 dbus_bool_t ieee8021x;
296 #if defined TIZEN_EXT
298 dbus_bool_t ft_ieee8021x;
301 unsigned char country_code[COUNTRY_CODE_LENGTH];
302 GSupplicantPhy_mode phy_mode;
304 unsigned int wps_capabilities;
305 #if defined TIZEN_EXT
312 struct _GSupplicantNetwork {
313 GSupplicantInterface *interface;
317 unsigned char ssid[32];
318 unsigned int ssid_len;
320 dbus_uint16_t frequency;
321 struct g_supplicant_bss *best_bss;
322 GSupplicantMode mode;
323 GSupplicantSecurity security;
325 unsigned int wps_capabilities;
326 GHashTable *bss_table;
327 GHashTable *config_table;
328 #if defined TIZEN_EXT
333 unsigned int keymgmt;
335 unsigned char country_code[COUNTRY_CODE_LENGTH];
336 GSupplicantPhy_mode phy_mode;
338 #if defined TIZEN_EXT
339 unsigned char last_connected_bssid[WIFI_BSSID_LEN_MAX];
340 GHashTable *assoc_reject_table;
344 struct _GSupplicantPeer {
345 GSupplicantInterface *interface;
347 unsigned char device_address[ETH_ALEN];
348 unsigned char iface_address[ETH_ALEN];
350 unsigned char *widi_ies;
353 unsigned int wps_capabilities;
355 const GSupplicantInterface *current_group_iface;
356 bool connection_requested;
359 struct _GSupplicantGroup {
360 GSupplicantInterface *interface;
361 GSupplicantInterface *orig_interface;
367 struct interface_data {
368 GSupplicantInterface *interface;
369 char *path; /* Interface path cannot be taken from interface (above) as
370 * it might have been freed already.
372 GSupplicantInterfaceCallback callback;
374 bool network_remove_in_progress;
375 GSupplicantSSID *ssid;
378 #if defined TIZEN_EXT
379 struct interface_signalpoll_data {
380 GSupplicantInterface *interface;
382 GSupplicantMaxSpeedCallback callback;
387 struct interface_create_data {
391 #if defined TIZEN_EXT_WIFI_MESH
393 bool is_mesh_interface;
395 GSupplicantInterface *interface;
396 GSupplicantInterfaceCallback callback;
400 struct interface_connect_data {
401 GSupplicantInterface *interface;
403 GSupplicantInterfaceCallback callback;
406 GSupplicantSSID *ssid;
407 GSupplicantPeerParams *peer;
411 struct interface_scan_data {
412 GSupplicantInterface *interface;
414 GSupplicantInterfaceCallback callback;
415 GSupplicantScanParams *scan_params;
419 #if defined TIZEN_EXT
420 struct g_connman_bssids {
421 unsigned char bssid[WIFI_BSSID_LEN_MAX];
424 uint16_t assoc_reject_cnt;
425 bool is_last_connected;
426 #if defined TIZEN_EXT_INS
427 int score_last_connected_bssid;
428 int score_assoc_reject;
435 struct update_bssid_data {
436 GSupplicantNetwork *network;
437 unsigned char last_connected_bssid[WIFI_BSSID_LEN_MAX];
438 GHashTable *assoc_reject_table;
442 struct assoc_reject_data {
444 GSList *reject_time_list;
447 struct assoc_count_data {
452 static unsigned int last_connected_bss_timeout = 0;
455 static void interface_get_params(DBusMessageIter *iter, void *user_data);
456 static void interface_get_result(const char *error,
457 DBusMessageIter *iter, void *user_data);
459 static int network_remove(struct interface_data *data);
461 #if defined TIZEN_EXT_WIFI_MESH
462 struct _GSupplicantMeshPeer {
463 GSupplicantInterface *interface;
465 int disconnect_reason;
469 static inline void debug(const char *format, ...)
474 if (!callbacks_pointer || !callbacks_pointer->debug)
477 va_start(ap, format);
479 if (vsnprintf(str, sizeof(str), format, ap) > 0)
480 callbacks_pointer->debug(str);
485 #define SUPPLICANT_DBG(fmt, arg...) \
486 debug("%s:%s() " fmt, __FILE__, __FUNCTION__ , ## arg);
488 static GSupplicantMode string2mode(const char *mode)
491 return G_SUPPLICANT_MODE_UNKNOWN;
493 if (g_str_equal(mode, "infrastructure"))
494 return G_SUPPLICANT_MODE_INFRA;
495 else if (g_str_equal(mode, "ad-hoc"))
496 return G_SUPPLICANT_MODE_IBSS;
497 #if defined TIZEN_EXT_WIFI_MESH
498 else if (g_str_equal(mode, "mesh"))
499 return G_SUPPLICANT_MODE_MESH;
502 return G_SUPPLICANT_MODE_UNKNOWN;
505 static const char *mode2string(GSupplicantMode mode)
508 case G_SUPPLICANT_MODE_UNKNOWN:
510 case G_SUPPLICANT_MODE_INFRA:
512 case G_SUPPLICANT_MODE_IBSS:
514 case G_SUPPLICANT_MODE_MASTER:
516 #if defined TIZEN_EXT_WIFI_MESH
517 case G_SUPPLICANT_MODE_MESH:
525 static const char *security2string(GSupplicantSecurity security)
528 case G_SUPPLICANT_SECURITY_UNKNOWN:
530 case G_SUPPLICANT_SECURITY_NONE:
532 case G_SUPPLICANT_SECURITY_WEP:
534 case G_SUPPLICANT_SECURITY_PSK:
536 case G_SUPPLICANT_SECURITY_IEEE8021X:
538 #if defined TIZEN_EXT
539 case G_SUPPLICANT_SECURITY_FT_PSK:
541 case G_SUPPLICANT_SECURITY_FT_IEEE8021X:
542 return "ft_ieee8021x";
543 case G_SUPPLICANT_SECURITY_SAE:
545 case G_SUPPLICANT_SECURITY_OWE:
547 case G_SUPPLICANT_SECURITY_DPP:
555 static GSupplicantState string2state(const char *state)
558 return G_SUPPLICANT_STATE_UNKNOWN;
560 if (g_str_equal(state, "unknown"))
561 return G_SUPPLICANT_STATE_UNKNOWN;
562 else if (g_str_equal(state, "interface_disabled"))
563 return G_SUPPLICANT_STATE_DISABLED;
564 else if (g_str_equal(state, "disconnected"))
565 return G_SUPPLICANT_STATE_DISCONNECTED;
566 else if (g_str_equal(state, "inactive"))
567 return G_SUPPLICANT_STATE_INACTIVE;
568 else if (g_str_equal(state, "scanning"))
569 return G_SUPPLICANT_STATE_SCANNING;
570 else if (g_str_equal(state, "authenticating"))
571 return G_SUPPLICANT_STATE_AUTHENTICATING;
572 else if (g_str_equal(state, "associating"))
573 return G_SUPPLICANT_STATE_ASSOCIATING;
574 else if (g_str_equal(state, "associated"))
575 return G_SUPPLICANT_STATE_ASSOCIATED;
576 else if (g_str_equal(state, "group_handshake"))
577 return G_SUPPLICANT_STATE_GROUP_HANDSHAKE;
578 else if (g_str_equal(state, "4way_handshake"))
579 return G_SUPPLICANT_STATE_4WAY_HANDSHAKE;
580 else if (g_str_equal(state, "completed"))
581 return G_SUPPLICANT_STATE_COMPLETED;
583 return G_SUPPLICANT_STATE_UNKNOWN;
586 static bool compare_network_parameters(GSupplicantInterface *interface,
587 GSupplicantSSID *ssid)
589 #if defined TIZEN_EXT
590 if (!interface->network_info.ssid)
594 if (memcmp(interface->network_info.ssid, ssid->ssid, ssid->ssid_len))
597 if (interface->network_info.security != ssid->security)
600 if (interface->network_info.passphrase &&
601 g_strcmp0(interface->network_info.passphrase,
602 ssid->passphrase) != 0) {
606 if (interface->network_info.private_passphrase &&
607 g_strcmp0(interface->network_info.private_passphrase,
608 ssid->private_key_passphrase) != 0) {
612 #if defined TIZEN_EXT
613 if (interface->network_info.connector &&
614 g_strcmp0(interface->network_info.connector,
615 ssid->connector) != 0) {
618 if (interface->network_info.c_sign_key &&
619 g_strcmp0(interface->network_info.c_sign_key,
620 ssid->c_sign_key) != 0) {
623 if (interface->network_info.net_access_key &&
624 g_strcmp0(interface->network_info.net_access_key,
625 ssid->net_access_key) != 0) {
632 static void remove_network_information(GSupplicantInterface * interface)
634 g_free(interface->network_info.ssid);
635 g_free(interface->network_info.passphrase);
636 g_free(interface->network_info.private_passphrase);
637 #if defined TIZEN_EXT
638 g_free(interface->network_info.connector);
639 g_free(interface->network_info.c_sign_key);
640 g_free(interface->network_info.net_access_key);
642 interface->network_info.ssid = NULL;
643 interface->network_info.passphrase = NULL;
644 interface->network_info.private_passphrase = NULL;
645 #if defined TIZEN_EXT
646 interface->network_info.connector = NULL;
647 interface->network_info.c_sign_key = NULL;
648 interface->network_info.net_access_key = NULL;
652 static int store_network_information(GSupplicantInterface * interface,
653 GSupplicantSSID *ssid)
655 interface->network_info.ssid = g_malloc(ssid->ssid_len + 1);
656 if (interface->network_info.ssid != NULL) {
657 memcpy(interface->network_info.ssid, ssid->ssid,
659 interface->network_info.ssid[ssid->ssid_len] = '\0';
664 interface->network_info.security = ssid->security;
666 if ((ssid->security == G_SUPPLICANT_SECURITY_WEP ||
667 ssid->security == G_SUPPLICANT_SECURITY_PSK ||
668 ssid->security == G_SUPPLICANT_SECURITY_NONE) &&
670 interface->network_info.passphrase = g_strdup(ssid->passphrase);
673 if (ssid->security == G_SUPPLICANT_SECURITY_IEEE8021X &&
674 ssid->private_key_passphrase) {
675 interface->network_info.private_passphrase =
676 g_strdup(ssid->private_key_passphrase);
682 static void callback_system_ready(void)
689 if (!callbacks_pointer)
692 if (!callbacks_pointer->system_ready)
695 callbacks_pointer->system_ready();
698 static void callback_system_killed(void)
700 system_ready = FALSE;
702 if (!callbacks_pointer)
705 if (!callbacks_pointer->system_killed)
708 callbacks_pointer->system_killed();
711 static void callback_interface_added(GSupplicantInterface *interface)
715 if (!callbacks_pointer)
718 if (!callbacks_pointer->interface_added)
721 callbacks_pointer->interface_added(interface);
724 static void callback_interface_state(GSupplicantInterface *interface)
726 if (!callbacks_pointer)
729 if (!callbacks_pointer->interface_state)
732 callbacks_pointer->interface_state(interface);
735 static void callback_interface_removed(GSupplicantInterface *interface)
737 if (!callbacks_pointer)
740 if (!callbacks_pointer->interface_removed)
743 callbacks_pointer->interface_removed(interface);
746 #if !defined TIZEN_EXT
747 static void callback_p2p_support(GSupplicantInterface *interface)
751 if (!interface->p2p_support)
754 if (callbacks_pointer && callbacks_pointer->p2p_support)
755 callbacks_pointer->p2p_support(interface);
759 #if defined TIZEN_EXT_WIFI_MESH
760 static void callback_mesh_support(GSupplicantInterface *interface)
764 if (!interface->mesh_support)
767 if (callbacks_pointer && callbacks_pointer->mesh_support)
768 callbacks_pointer->mesh_support(interface);
771 bool g_supplicant_interface_has_mesh(GSupplicantInterface *interface)
776 return interface->mesh_support;
780 static void callback_scan_started(GSupplicantInterface *interface)
782 if (!callbacks_pointer)
785 if (!callbacks_pointer->scan_started)
788 callbacks_pointer->scan_started(interface);
791 static void callback_ap_create_fail(GSupplicantInterface *interface)
793 if (!callbacks_pointer)
796 if (!callbacks_pointer->ap_create_fail)
799 callbacks_pointer->ap_create_fail(interface);
802 static void callback_scan_finished(GSupplicantInterface *interface)
804 if (!callbacks_pointer)
807 if (!callbacks_pointer->scan_finished)
810 callbacks_pointer->scan_finished(interface);
813 static void callback_network_added(GSupplicantNetwork *network)
815 if (!callbacks_pointer)
818 if (!callbacks_pointer->network_added)
821 callbacks_pointer->network_added(network);
824 static void callback_network_removed(GSupplicantNetwork *network)
826 if (!callbacks_pointer)
829 if (!callbacks_pointer->network_removed)
832 callbacks_pointer->network_removed(network);
835 #if defined TIZEN_EXT
836 static void callback_network_merged(GSupplicantNetwork *network)
838 if (!callbacks_pointer)
841 if (!callbacks_pointer->network_merged)
844 callbacks_pointer->network_merged(network);
847 static void callback_assoc_failed(void *user_data)
849 if (!callbacks_pointer)
852 if (!callbacks_pointer->assoc_failed)
855 callbacks_pointer->assoc_failed(user_data);
858 static void callback_scan_done(GSupplicantInterface *interface)
860 if (!callbacks_pointer)
863 if (!callbacks_pointer->scan_done)
866 callbacks_pointer->scan_done(interface);
870 static void callback_network_changed(GSupplicantNetwork *network,
871 const char *property)
873 if (!callbacks_pointer)
876 if (!callbacks_pointer->network_changed)
879 callbacks_pointer->network_changed(network, property);
882 static void callback_network_associated(GSupplicantNetwork *network)
884 if (!callbacks_pointer)
887 if (!callbacks_pointer->network_associated)
890 callbacks_pointer->network_associated(network);
893 static void callback_sta_authorized(GSupplicantInterface *interface,
896 if (!callbacks_pointer)
899 if (!callbacks_pointer->sta_authorized)
902 callbacks_pointer->sta_authorized(interface, addr);
905 static void callback_sta_deauthorized(GSupplicantInterface *interface,
908 if (!callbacks_pointer)
911 if (!callbacks_pointer->sta_deauthorized)
914 callbacks_pointer->sta_deauthorized(interface, addr);
917 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
918 static void callback_eap(GSupplicantInterface *interface, bool status)
920 if (!callbacks_pointer)
923 if (!callbacks_pointer->eap)
926 callbacks_pointer->eap(interface, status);
928 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
930 static void callback_peer_found(GSupplicantPeer *peer)
932 if (!callbacks_pointer)
935 if (!callbacks_pointer->peer_found)
938 callbacks_pointer->peer_found(peer);
941 static void callback_peer_lost(GSupplicantPeer *peer)
943 if (!callbacks_pointer)
946 if (!callbacks_pointer->peer_lost)
949 callbacks_pointer->peer_lost(peer);
952 static void callback_peer_changed(GSupplicantPeer *peer,
953 GSupplicantPeerState state)
955 if (!callbacks_pointer)
958 if (!callbacks_pointer->peer_changed)
961 callbacks_pointer->peer_changed(peer, state);
964 static void callback_peer_request(GSupplicantPeer *peer)
966 if (!callbacks_pointer)
969 if (!callbacks_pointer->peer_request)
972 peer->connection_requested = true;
974 callbacks_pointer->peer_request(peer);
977 static void callback_disconnect_reason_code(GSupplicantInterface *interface,
980 if (!callbacks_pointer)
983 if (!callbacks_pointer->disconnect_reasoncode)
986 if (reason_code != 0)
987 callbacks_pointer->disconnect_reasoncode(interface,
991 static void callback_assoc_status_code(GSupplicantInterface *interface,
994 if (!callbacks_pointer)
997 if (!callbacks_pointer->assoc_status_code)
1000 callbacks_pointer->assoc_status_code(interface, status_code);
1004 static void remove_group(gpointer data)
1006 GSupplicantGroup *group = data;
1009 g_slist_free_full(group->members, g_free);
1011 g_free(group->path);
1015 static void remove_interface(gpointer data)
1017 GSupplicantInterface *interface = data;
1019 g_hash_table_destroy(interface->bss_mapping);
1020 g_hash_table_destroy(interface->network_table);
1021 g_hash_table_destroy(interface->peer_table);
1022 g_hash_table_destroy(interface->group_table);
1024 if (interface->scan_callback) {
1025 SUPPLICANT_DBG("call interface %p callback %p scanning %d",
1026 interface, interface->scan_callback,
1027 interface->scanning);
1029 interface->scan_callback(-EIO, interface, interface->scan_data);
1030 interface->scan_callback = NULL;
1031 interface->scan_data = NULL;
1033 if (interface->scanning) {
1034 interface->scanning = FALSE;
1035 callback_scan_finished(interface);
1039 callback_interface_removed(interface);
1041 g_free(interface->wps_cred.key);
1042 g_free(interface->path);
1043 g_free(interface->network_path);
1044 #if defined TIZEN_EXT
1045 interface->network_path = NULL;
1047 g_free(interface->ifname);
1048 g_free(interface->driver);
1049 g_free(interface->bridge);
1050 remove_network_information(interface);
1054 static void remove_network(gpointer data)
1056 GSupplicantNetwork *network = data;
1058 g_hash_table_destroy(network->bss_table);
1060 callback_network_removed(network);
1062 g_hash_table_destroy(network->config_table);
1063 #if defined TIZEN_EXT
1064 g_hash_table_destroy(network->assoc_reject_table);
1067 g_free(network->path);
1068 g_free(network->group);
1069 g_free(network->name);
1070 #if defined TIZEN_EXT
1071 g_free(network->eap);
1072 g_free(network->identity);
1073 g_free(network->phase2);
1075 #if defined TIZEN_EXT
1076 g_slist_free_full(network->vsie_list, g_free);
1082 static void remove_bss(gpointer data)
1084 struct g_supplicant_bss *bss = data;
1086 supplicant_dbus_property_call_cancel_all(bss);
1089 #if defined TIZEN_EXT
1090 g_slist_free_full(bss->vsie_list, g_free);
1095 static void remove_peer(gpointer data)
1097 GSupplicantPeer *peer = data;
1099 callback_peer_lost(peer);
1102 g_slist_free_full(peer->groups, g_free);
1105 g_hash_table_remove(peer_mapping, peer->path);
1107 if (pending_peer_connection)
1108 g_hash_table_remove(pending_peer_connection, peer->path);
1112 g_free(peer->identifier);
1113 g_free(peer->widi_ies);
1118 #if defined TIZEN_EXT
1119 static void remove_assoc_data(gpointer data)
1121 struct assoc_reject_data *assoc_data = data;
1123 g_free(assoc_data->bssid);
1124 g_slist_free(assoc_data->reject_time_list);
1130 static void debug_strvalmap(const char *label, struct strvalmap *map,
1135 for (i = 0; map[i].str; i++) {
1136 if (val & map[i].val)
1137 SUPPLICANT_DBG("%s: %s", label, map[i].str);
1141 static void interface_capability_keymgmt(DBusMessageIter *iter, void *user_data)
1143 GSupplicantInterface *interface = user_data;
1144 const char *str = NULL;
1147 dbus_message_iter_get_basic(iter, &str);
1151 for (i = 0; keymgmt_map[i].str; i++)
1152 if (strcmp(str, keymgmt_map[i].str) == 0) {
1153 interface->keymgmt_capa |= keymgmt_map[i].val;
1158 static void interface_capability_authalg(DBusMessageIter *iter, void *user_data)
1160 GSupplicantInterface *interface = user_data;
1161 const char *str = NULL;
1164 dbus_message_iter_get_basic(iter, &str);
1168 for (i = 0; authalg_capa_map[i].str; i++)
1169 if (strcmp(str, authalg_capa_map[i].str) == 0) {
1170 interface->authalg_capa |= authalg_capa_map[i].val;
1175 static void interface_capability_proto(DBusMessageIter *iter, void *user_data)
1177 GSupplicantInterface *interface = user_data;
1178 const char *str = NULL;
1181 dbus_message_iter_get_basic(iter, &str);
1185 for (i = 0; proto_capa_map[i].str; i++)
1186 if (strcmp(str, proto_capa_map[i].str) == 0) {
1187 interface->proto_capa |= proto_capa_map[i].val;
1192 static void interface_capability_pairwise(DBusMessageIter *iter,
1195 GSupplicantInterface *interface = user_data;
1196 const char *str = NULL;
1199 dbus_message_iter_get_basic(iter, &str);
1203 for (i = 0; pairwise_map[i].str; i++)
1204 if (strcmp(str, pairwise_map[i].str) == 0) {
1205 interface->pairwise_capa |= pairwise_map[i].val;
1210 static void interface_capability_group(DBusMessageIter *iter, void *user_data)
1212 GSupplicantInterface *interface = user_data;
1213 const char *str = NULL;
1216 dbus_message_iter_get_basic(iter, &str);
1220 for (i = 0; group_map[i].str; i++)
1221 if (strcmp(str, group_map[i].str) == 0) {
1222 interface->group_capa |= group_map[i].val;
1227 static void interface_capability_scan(DBusMessageIter *iter, void *user_data)
1229 GSupplicantInterface *interface = user_data;
1230 const char *str = NULL;
1233 dbus_message_iter_get_basic(iter, &str);
1237 for (i = 0; scan_capa_map[i].str; i++)
1238 if (strcmp(str, scan_capa_map[i].str) == 0) {
1239 interface->scan_capa |= scan_capa_map[i].val;
1244 static void interface_capability_mode(DBusMessageIter *iter, void *user_data)
1246 GSupplicantInterface *interface = user_data;
1247 const char *str = NULL;
1250 dbus_message_iter_get_basic(iter, &str);
1254 for (i = 0; mode_capa_map[i].str; i++)
1255 if (strcmp(str, mode_capa_map[i].str) == 0) {
1256 interface->mode_capa |= mode_capa_map[i].val;
1261 static void interface_capability(const char *key, DBusMessageIter *iter,
1264 GSupplicantInterface *interface = user_data;
1269 if (g_strcmp0(key, "KeyMgmt") == 0)
1270 supplicant_dbus_array_foreach(iter,
1271 interface_capability_keymgmt, interface);
1272 else if (g_strcmp0(key, "AuthAlg") == 0)
1273 supplicant_dbus_array_foreach(iter,
1274 interface_capability_authalg, interface);
1275 else if (g_strcmp0(key, "Protocol") == 0)
1276 supplicant_dbus_array_foreach(iter,
1277 interface_capability_proto, interface);
1278 else if (g_strcmp0(key, "Pairwise") == 0)
1279 supplicant_dbus_array_foreach(iter,
1280 interface_capability_pairwise, interface);
1281 else if (g_strcmp0(key, "Group") == 0)
1282 supplicant_dbus_array_foreach(iter,
1283 interface_capability_group, interface);
1284 else if (g_strcmp0(key, "Scan") == 0)
1285 supplicant_dbus_array_foreach(iter,
1286 interface_capability_scan, interface);
1287 else if (g_strcmp0(key, "Modes") == 0)
1288 supplicant_dbus_array_foreach(iter,
1289 interface_capability_mode, interface);
1290 else if (g_strcmp0(key, "MaxScanSSID") == 0) {
1291 dbus_int32_t max_scan_ssid;
1293 dbus_message_iter_get_basic(iter, &max_scan_ssid);
1294 if (max_scan_ssid < 2)
1296 interface->max_scan_ssids = max_scan_ssid;
1297 #if defined TIZEN_EXT
1298 } else if (g_strcmp0(key, "Is5GhzSupported") == 0) {
1299 dbus_bool_t is_5_0_Ghz_supported;
1301 dbus_message_iter_get_basic(iter, &is_5_0_Ghz_supported);
1302 interface->is_5_0_Ghz_supported = is_5_0_Ghz_supported;
1305 SUPPLICANT_DBG("key %s type %c",
1306 key, dbus_message_iter_get_arg_type(iter));
1309 struct set_apscan_data
1311 unsigned int ap_scan;
1312 GSupplicantInterface *interface;
1315 static void set_apscan(DBusMessageIter *iter, void *user_data)
1317 struct set_apscan_data *data = user_data;
1318 unsigned int ap_scan = data->ap_scan;
1320 dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT32, &ap_scan);
1323 static void set_apscan_complete(const char *error,
1324 DBusMessageIter *iter, void *user_data)
1326 struct set_apscan_data *data = user_data;
1327 GSupplicantInterface *interface = data->interface;
1330 interface->ap_create_in_progress = false;
1331 SUPPLICANT_DBG("Set AP scan error %s", error);
1335 interface->ap_create_in_progress = true;
1340 int g_supplicant_interface_set_apscan(GSupplicantInterface *interface,
1341 unsigned int ap_scan)
1343 struct set_apscan_data *data;
1346 data = dbus_malloc0(sizeof(*data));
1351 data->ap_scan = ap_scan;
1352 data->interface = interface;
1354 ret = supplicant_dbus_property_set(interface->path,
1355 SUPPLICANT_INTERFACE ".Interface",
1356 "ApScan", DBUS_TYPE_UINT32_AS_STRING,
1357 set_apscan, set_apscan_complete, data, NULL);
1364 void g_supplicant_interface_set_data(GSupplicantInterface *interface,
1370 interface->data = data;
1373 interface->scan_callback = NULL;
1376 void *g_supplicant_interface_get_data(GSupplicantInterface *interface)
1381 return interface->data;
1384 const char *g_supplicant_interface_get_ifname(GSupplicantInterface *interface)
1389 return interface->ifname;
1392 #if defined TIZEN_EXT
1393 bool g_supplicant_interface_get_is_5_0_ghz_supported(GSupplicantInterface *interface)
1398 return interface->is_5_0_Ghz_supported;
1402 const char *g_supplicant_interface_get_driver(GSupplicantInterface *interface)
1407 return interface->driver;
1410 GSupplicantState g_supplicant_interface_get_state(
1411 GSupplicantInterface *interface)
1414 return G_SUPPLICANT_STATE_UNKNOWN;
1416 return interface->state;
1419 const char *g_supplicant_interface_get_wps_key(GSupplicantInterface *interface)
1424 return (const char *)interface->wps_cred.key;
1427 const void *g_supplicant_interface_get_wps_ssid(GSupplicantInterface *interface,
1428 unsigned int *ssid_len)
1433 if (!interface || interface->wps_cred.ssid_len == 0) {
1438 *ssid_len = interface->wps_cred.ssid_len;
1439 return interface->wps_cred.ssid;
1442 GSupplicantWpsState g_supplicant_interface_get_wps_state(
1443 GSupplicantInterface *interface)
1446 return G_SUPPLICANT_WPS_STATE_UNKNOWN;
1448 return interface->wps_state;
1451 unsigned int g_supplicant_interface_get_mode(GSupplicantInterface *interface)
1456 return interface->mode_capa;
1459 unsigned int g_supplicant_interface_get_max_scan_ssids(
1460 GSupplicantInterface *interface)
1465 if (interface->max_scan_ssids == 0)
1466 return WPAS_MAX_SCAN_SSIDS;
1468 return interface->max_scan_ssids;
1471 static void set_network_enabled(DBusMessageIter *iter, void *user_data)
1473 dbus_bool_t enable = *(dbus_bool_t *)user_data;
1475 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &enable);
1478 int g_supplicant_interface_enable_selected_network(GSupplicantInterface *interface,
1484 if (!interface->network_path)
1487 SUPPLICANT_DBG(" ");
1488 return supplicant_dbus_property_set(interface->network_path,
1489 SUPPLICANT_INTERFACE ".Network",
1490 "Enabled", DBUS_TYPE_BOOLEAN_AS_STRING,
1491 set_network_enabled, NULL, &enable, NULL);
1494 dbus_bool_t g_supplicant_interface_get_ready(GSupplicantInterface *interface)
1499 return interface->ready;
1502 GSupplicantInterface *g_supplicant_network_get_interface(
1503 GSupplicantNetwork *network)
1508 return network->interface;
1511 const char *g_supplicant_network_get_name(GSupplicantNetwork *network)
1513 if (!network || !network->name)
1516 return network->name;
1519 const char *g_supplicant_network_get_identifier(GSupplicantNetwork *network)
1521 if (!network || !network->group)
1524 return network->group;
1527 const char *g_supplicant_network_get_path(GSupplicantNetwork *network)
1529 if (!network || !network->path)
1532 return network->path;
1535 const char *g_supplicant_network_get_mode(GSupplicantNetwork *network)
1538 return G_SUPPLICANT_MODE_UNKNOWN;
1540 return mode2string(network->mode);
1543 const char *g_supplicant_network_get_security(GSupplicantNetwork *network)
1546 return G_SUPPLICANT_SECURITY_UNKNOWN;
1548 return security2string(network->security);
1551 const void *g_supplicant_network_get_ssid(GSupplicantNetwork *network,
1552 unsigned int *ssid_len)
1559 *ssid_len = network->ssid_len;
1560 return network->ssid;
1563 dbus_int16_t g_supplicant_network_get_signal(GSupplicantNetwork *network)
1568 return network->signal;
1571 dbus_uint16_t g_supplicant_network_get_frequency(GSupplicantNetwork *network)
1576 return network->frequency;
1579 dbus_bool_t g_supplicant_network_get_wps(GSupplicantNetwork *network)
1584 return network->wps;
1587 dbus_bool_t g_supplicant_network_is_wps_active(GSupplicantNetwork *network)
1592 if (network->wps_capabilities & G_SUPPLICANT_WPS_CONFIGURED)
1598 dbus_bool_t g_supplicant_network_is_wps_pbc(GSupplicantNetwork *network)
1603 if (network->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1609 dbus_bool_t g_supplicant_network_is_wps_advertizing(GSupplicantNetwork *network)
1614 if (network->wps_capabilities & G_SUPPLICANT_WPS_REGISTRAR)
1621 GSupplicantPhy_mode g_supplicant_network_get_phy_mode(GSupplicantNetwork *network)
1624 return G_SUPPLICANT_MODE_IEEE80211_UNKNOWN;
1626 return network->phy_mode;
1630 GSupplicantInterface *g_supplicant_peer_get_interface(GSupplicantPeer *peer)
1635 return peer->interface;
1638 const char *g_supplicant_peer_get_path(GSupplicantPeer *peer)
1646 const char *g_supplicant_peer_get_identifier(GSupplicantPeer *peer)
1651 return peer->identifier;
1654 const void *g_supplicant_peer_get_device_address(GSupplicantPeer *peer)
1659 return peer->device_address;
1662 const void *g_supplicant_peer_get_iface_address(GSupplicantPeer *peer)
1667 return peer->iface_address;
1670 const char *g_supplicant_peer_get_name(GSupplicantPeer *peer)
1678 #if defined TIZEN_EXT
1679 bool g_supplicant_network_is_hs20AP(GSupplicantNetwork *network)
1684 return network->isHS20AP;
1687 const char *g_supplicant_network_get_eap(GSupplicantNetwork *network)
1689 if (!network || !network->eap)
1692 return network->eap;
1695 const char *g_supplicant_network_get_identity(GSupplicantNetwork *network)
1697 if (!network || !network->identity)
1700 return network->identity;
1703 const char *g_supplicant_network_get_phase2(GSupplicantNetwork *network)
1705 if (!network || !network->phase2)
1708 return network->phase2;
1711 unsigned int g_supplicant_network_get_keymgmt(GSupplicantNetwork *network)
1713 if (network == NULL)
1716 return network->keymgmt;
1719 const unsigned char *g_supplicant_network_get_countrycode(GSupplicantNetwork
1725 return network->country_code;
1729 const unsigned char *g_supplicant_peer_get_widi_ies(GSupplicantPeer *peer,
1732 if (!peer || !length)
1735 *length = peer->widi_ies_length;
1736 return peer->widi_ies;
1739 bool g_supplicant_peer_is_wps_pbc(GSupplicantPeer *peer)
1744 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1750 bool g_supplicant_peer_is_wps_pin(GSupplicantPeer *peer)
1755 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PIN)
1761 bool g_supplicant_peer_is_in_a_group(GSupplicantPeer *peer)
1763 if (!peer || !peer->groups)
1769 GSupplicantInterface *g_supplicant_peer_get_group_interface(GSupplicantPeer *peer)
1774 return (GSupplicantInterface *) peer->current_group_iface;
1777 bool g_supplicant_peer_is_client(GSupplicantPeer *peer)
1779 GSupplicantGroup *group;
1785 for (list = peer->groups; list; list = list->next) {
1786 const char *path = list->data;
1788 group = g_hash_table_lookup(group_mapping, path);
1792 if (group->role != G_SUPPLICANT_GROUP_ROLE_CLIENT ||
1793 group->orig_interface != peer->interface)
1796 if (group->interface == peer->current_group_iface)
1803 bool g_supplicant_peer_has_requested_connection(GSupplicantPeer *peer)
1808 return peer->connection_requested;
1811 #if defined TIZEN_EXT
1813 * Description: Network client requires additional wifi specific info
1815 const unsigned char *g_supplicant_network_get_bssid(GSupplicantNetwork *network)
1817 if (network == NULL || network->best_bss == NULL)
1820 return (const unsigned char *)network->best_bss->bssid;
1823 unsigned int g_supplicant_network_get_maxrate(GSupplicantNetwork *network)
1825 if (network == NULL || network->best_bss == NULL)
1828 return network->best_bss->maxrate;
1831 const char *g_supplicant_network_get_enc_mode(GSupplicantNetwork *network)
1833 if (network == NULL || network->best_bss == NULL)
1836 if (network->best_bss->security == G_SUPPLICANT_SECURITY_PSK ||
1837 #if defined TIZEN_EXT
1838 network->best_bss->security == G_SUPPLICANT_SECURITY_SAE ||
1839 network->best_bss->security == G_SUPPLICANT_SECURITY_OWE ||
1840 network->best_bss->security == G_SUPPLICANT_SECURITY_DPP ||
1841 #endif /* TIZEN_EXT */
1842 network->best_bss->security == G_SUPPLICANT_SECURITY_IEEE8021X) {
1843 unsigned int pairwise;
1845 pairwise = network->best_bss->rsn_pairwise |
1846 network->best_bss->wpa_pairwise;
1848 if ((pairwise & G_SUPPLICANT_PAIRWISE_CCMP) &&
1849 (pairwise & G_SUPPLICANT_PAIRWISE_TKIP))
1851 else if (pairwise & G_SUPPLICANT_PAIRWISE_CCMP)
1853 else if (pairwise & G_SUPPLICANT_PAIRWISE_TKIP)
1856 } else if (network->best_bss->security == G_SUPPLICANT_SECURITY_WEP)
1858 else if (network->best_bss->security == G_SUPPLICANT_SECURITY_NONE)
1864 bool g_supplicant_network_get_rsn_mode(GSupplicantNetwork *network)
1866 if (network == NULL || network->best_bss == NULL)
1869 #if defined TIZEN_EXT
1870 if (network->best_bss->security == G_SUPPLICANT_SECURITY_SAE ||
1871 network->best_bss->security == G_SUPPLICANT_SECURITY_OWE ||
1872 network->best_bss->security == G_SUPPLICANT_SECURITY_DPP)
1874 #endif /* TIZEN_EXT */
1876 if (network->best_bss->rsn_selected) {
1877 const char *mode = g_supplicant_network_get_enc_mode(network);
1878 if (g_strcmp0(mode, "aes") == 0 ||
1879 g_strcmp0(mode, "mixed") == 0)
1887 void *g_supplicant_network_get_wifi_vsie(GSupplicantNetwork *network)
1889 GSList *vsie_list = NULL;
1894 if (g_slist_length(network->vsie_list) > 0) {
1895 GSList *list = NULL;
1896 unsigned char *vsie = NULL;
1897 for (list = network->vsie_list; list; list = list->next) {
1898 unsigned char *ie = (unsigned char *)list->data;
1901 vsie = (unsigned char *)g_try_malloc0(ie[1]+2); // tag number size(1), tag length size(1)
1904 memcpy(vsie, ie, ie[1]+2);
1905 vsie_list = g_slist_append(vsie_list, vsie);
1907 SUPPLICANT_DBG("Failed to allocate memory");
1914 static bool compare_bssid(unsigned char *bssid_a, unsigned char *bssid_b)
1916 if (!memcmp(bssid_a, bssid_b, WIFI_BSSID_LEN_MAX))
1922 static gchar *convert_bssid_to_str(unsigned char *bssid)
1927 bssid_str = g_string_sized_new(18);
1931 for (i = 0; i < WIFI_BSSID_LEN_MAX; i++) {
1932 g_string_append_printf(bssid_str, "%02x", bssid[i]);
1933 if (i < WIFI_BSSID_LEN_MAX - 1)
1934 g_string_append(bssid_str, ":");
1937 return g_string_free(bssid_str, FALSE);
1940 static void count_assoc_reject(gpointer data, gpointer user_data)
1942 time_t assoc_reject_time = GPOINTER_TO_INT(data);
1943 struct assoc_count_data *assoc_count = user_data;
1945 if (assoc_reject_time > assoc_count->ref_time)
1946 assoc_count->assoc_count++;
1949 static uint16_t get_assoc_reject_cnt(GHashTable *assoc_reject_table, unsigned char *bssid)
1952 struct assoc_reject_data *assoc_data;
1953 struct assoc_count_data assoc_count;
1955 struct tm* timeinfo;
1957 if (g_hash_table_size(assoc_reject_table) < 1)
1963 if (!memcmp(bssid, invalid_bssid, WIFI_BSSID_LEN_MAX))
1966 bssid_str = convert_bssid_to_str(bssid);
1970 assoc_data = g_hash_table_lookup(assoc_reject_table, bssid_str);
1976 if (g_slist_length(assoc_data->reject_time_list) < 1) {
1981 /* Only events that occur within one hour are appened. */
1982 curr_time = time(NULL);
1983 timeinfo = localtime(&curr_time);
1984 timeinfo->tm_hour -= 1;
1986 assoc_count.ref_time = mktime(timeinfo);
1987 assoc_count.assoc_count = 0;
1989 g_slist_foreach(assoc_data->reject_time_list, count_assoc_reject, &assoc_count);
1992 return assoc_count.assoc_count;
1995 static int calculate_score_last_connected_bssid(bool is_last_connected)
1999 if (ins_settings.last_connected_bssid) {
2000 if (is_last_connected)
2001 score += ins_settings.last_connected_bssid_score;
2007 static int calculate_score_assoc_reject(uint16_t assoc_reject_cnt)
2011 if (ins_settings.assoc_reject)
2012 score -= (assoc_reject_cnt * ins_settings.assoc_reject_score);
2017 static int calculate_score_frequency(dbus_int16_t strength, dbus_uint16_t frequency)
2021 switch (ins_settings.preferred_freq_bssid) {
2022 case G_SUPPLICANT_INS_PREFERRED_FREQ_24GHZ:
2023 if ((frequency >= FREQ_RANGE_24GHZ_CHANNEL_1 &&
2024 frequency <= FREQ_RANGE_24GHZ_CHANNEL_14) &&
2025 (strength > ins_settings.signal_level3_24ghz))
2026 score += ins_settings.preferred_freq_bssid_score;
2029 case G_SUPPLICANT_INS_PREFERRED_FREQ_5GHZ:
2030 if ((frequency >= FREQ_RANGE_5GHZ_CHANNEL_32 &&
2031 frequency <= FREQ_RANGE_5GHZ_CHANNEL_165) &&
2032 (strength > ins_settings.signal_level3_5ghz))
2033 score += ins_settings.preferred_freq_bssid_score;
2043 static int calculate_score_strength(dbus_int16_t strength)
2047 if (ins_settings.signal_bssid)
2048 score += (((strength > -60) ? -60 : strength) + 85);
2053 static int calculate_score(bool is_last_connected, uint16_t assoc_reject_cnt,
2054 dbus_int16_t strength, dbus_uint16_t frequency)
2058 score += calculate_score_last_connected_bssid(is_last_connected);
2059 score += calculate_score_assoc_reject(assoc_reject_cnt);
2060 score += calculate_score_frequency(strength, frequency);
2061 score += calculate_score_strength(strength);
2066 static void update_bssid_list(gpointer key, gpointer value, gpointer user_data)
2068 struct g_supplicant_bss *bss = value;
2069 struct g_connman_bssids *bssids = NULL;
2070 struct update_bssid_data *bssid_data = (struct update_bssid_data *)user_data;
2072 bssids = (struct g_connman_bssids *)g_try_malloc0(sizeof(struct g_connman_bssids));
2075 memcpy(bssids->bssid, bss->bssid, WIFI_BSSID_LEN_MAX);
2077 bssids->strength = bss->signal;
2078 bssids->strength += 120;
2080 if (bssids->strength > 100)
2081 bssids->strength = 100;
2083 bssids->frequency = bss->frequency;
2085 bssids->assoc_reject_cnt = get_assoc_reject_cnt(bssid_data->assoc_reject_table, bssids->bssid);
2087 bssids->is_last_connected = compare_bssid(bssids->bssid, bssid_data->last_connected_bssid);
2089 #if defined TIZEN_EXT_INS
2090 bssids->score_last_connected_bssid = calculate_score_last_connected_bssid(bssids->is_last_connected);
2091 bssids->score_assoc_reject = calculate_score_assoc_reject(bssids->assoc_reject_cnt);
2092 bssids->score_frequency = calculate_score_frequency(bss->signal, bssids->frequency);
2093 bssids->score_strength = calculate_score_strength(bssids->strength);
2096 bssids->ins_score = calculate_score(bssids->is_last_connected,
2097 bssids->assoc_reject_cnt, bssids->frequency, bss->signal);
2099 bssid_data->bssid_list = g_slist_append(bssid_data->bssid_list, bssids);
2101 SUPPLICANT_DBG("Failed to allocate memory");
2104 static gint cmp_bss(gconstpointer a, gconstpointer b)
2106 struct g_connman_bssids *entry_a = (struct g_connman_bssids *)a;
2107 struct g_connman_bssids *entry_b = (struct g_connman_bssids *)b;
2109 if (entry_a->ins_score > entry_b->ins_score)
2112 if (entry_a->ins_score < entry_b->ins_score)
2118 #if defined TIZEN_EXT_INS
2119 static void print_bssid_sort(gpointer data, gpointer user_data)
2121 struct g_connman_bssids *bssids = data;
2123 SUPPLICANT_DBG("bssid[" MACSTR "] total[%2d] freq[%2d] "
2124 "last_conn[%2d] assoc_reject[%2d] strength[%2d]",
2125 MAC2STR(bssids->bssid), bssids->ins_score,
2126 bssids->score_frequency, bssids->score_last_connected_bssid,
2127 bssids->score_assoc_reject, bssids->score_strength);
2131 void *g_supplicant_network_get_bssid_list(GSupplicantNetwork *network)
2133 struct update_bssid_data bssid_data;
2135 if (g_hash_table_size(network->bss_table) < 1)
2138 bssid_data.network = network;
2139 memset(&bssid_data, 0, sizeof(bssid_data));
2140 memcpy(bssid_data.last_connected_bssid, network->last_connected_bssid, WIFI_BSSID_LEN_MAX);
2141 bssid_data.assoc_reject_table = network->assoc_reject_table;
2143 g_hash_table_foreach(network->bss_table, update_bssid_list, &bssid_data);
2144 bssid_data.bssid_list = g_slist_sort(bssid_data.bssid_list, cmp_bss);
2145 #if defined TIZEN_EXT_INS
2146 g_slist_foreach(bssid_data.bssid_list, print_bssid_sort, NULL);
2149 return bssid_data.bssid_list;
2152 void g_supplicant_network_set_last_connected_bssid(GSupplicantNetwork *network, const unsigned char *bssid)
2157 if (!memcmp(bssid, invalid_bssid, WIFI_BSSID_LEN_MAX))
2160 memcpy(network->last_connected_bssid, bssid, WIFI_BSSID_LEN_MAX);
2162 SUPPLICANT_DBG("last connected bssid [" MACSTR "]", MAC2STR(bssid));
2165 const unsigned char *g_supplicant_network_get_last_connected_bssid(GSupplicantNetwork *network)
2167 if (network == NULL)
2170 return (const unsigned char *)network->last_connected_bssid;
2173 void g_supplicant_network_update_assoc_reject(GSupplicantInterface *interface,
2174 GSupplicantNetwork *network)
2176 struct assoc_reject_data *assoc_data;
2183 bssid_str = convert_bssid_to_str(interface->add_network_bssid);
2187 assoc_data = g_hash_table_lookup(network->assoc_reject_table, bssid_str);
2189 assoc_data = g_try_new0(struct assoc_reject_data, 1);
2195 assoc_data->bssid = g_strdup(bssid_str);
2196 g_hash_table_insert(network->assoc_reject_table, assoc_data->bssid, assoc_data);
2199 curr_time = time(NULL);
2200 assoc_data->reject_time_list = g_slist_append(assoc_data->reject_time_list, GINT_TO_POINTER(curr_time));
2202 SUPPLICANT_DBG("bssid [%s] time [%u]", bssid_str, curr_time);
2206 callback_network_changed(network, "UpdateAssocReject");
2209 GHashTable *g_supplicant_network_get_assoc_reject_table(GSupplicantNetwork *network)
2214 return network->assoc_reject_table;
2217 GSupplicantNetwork *g_supplicant_interface_get_network(GSupplicantInterface *interface,
2223 return g_hash_table_lookup(interface->network_table, group);
2227 static void merge_network(GSupplicantNetwork *network)
2230 const char *ssid, *mode, *key_mgmt;
2231 #if defined TIZEN_EXT
2232 const char *isHS20AP;
2233 const char *eap, *identity, *phase2;
2235 unsigned int i, ssid_len;
2238 ssid = g_hash_table_lookup(network->config_table, "ssid");
2239 mode = g_hash_table_lookup(network->config_table, "mode");
2240 key_mgmt = g_hash_table_lookup(network->config_table, "key_mgmt");
2241 #if defined TIZEN_EXT
2242 isHS20AP = g_hash_table_lookup(network->config_table, "isHS20AP");
2243 eap = g_hash_table_lookup(network->config_table, "eap");
2244 identity = g_hash_table_lookup(network->config_table, "identity");
2245 phase2 = g_hash_table_lookup(network->config_table, "phase2");
2248 SUPPLICANT_DBG("ssid %s mode %s", ssid, mode);
2251 ssid_len = strlen(ssid);
2255 str = g_string_sized_new((ssid_len * 2) + 24);
2259 for (i = 0; i < ssid_len; i++)
2260 #if defined TIZEN_EXT
2264 g_string_append_printf(str, "%02x", ssid[i]);
2265 #if defined TIZEN_EXT
2269 if (g_strcmp0(mode, "0") == 0)
2270 g_string_append_printf(str, "_managed");
2271 else if (g_strcmp0(mode, "1") == 0)
2272 g_string_append_printf(str, "_adhoc");
2273 #if defined TIZEN_EXT_WIFI_MESH
2274 else if (g_strcmp0(mode, "5") == 0)
2275 g_string_append_printf(str, "_mesh");
2278 if (g_strcmp0(key_mgmt, "WPA-PSK") == 0)
2279 g_string_append_printf(str, "_psk");
2280 #if defined TIZEN_EXT
2281 else if (g_strcmp0(key_mgmt, "WPA-EAP") == 0)
2282 g_string_append_printf(str, "_ieee8021x");
2284 g_string_append_printf(str, "_none");
2287 group = g_string_free(str, FALSE);
2289 SUPPLICANT_DBG("%s", group);
2291 #if defined TIZEN_EXT
2292 if (g_strcmp0(isHS20AP, "1") == 0) {
2293 network->isHS20AP = 1;
2295 g_free(network->eap);
2296 network->eap = g_strdup(eap);
2298 if (network->identity)
2299 g_free(network->identity);
2300 network->identity = g_strdup(identity);
2302 if (network->phase2)
2303 g_free(network->phase2);
2304 network->phase2 = g_strdup(phase2);
2306 network->isHS20AP = 0;
2308 network->group = g_strdup(group);
2309 callback_network_merged(network);
2310 g_free(network->group);
2315 g_hash_table_destroy(network->config_table);
2317 g_free(network->path);
2321 static void network_property(const char *key, DBusMessageIter *iter,
2324 GSupplicantNetwork *network = user_data;
2326 if (!network->interface)
2330 merge_network(network);
2334 if (g_strcmp0(key, "Enabled") == 0) {
2335 dbus_bool_t enabled = FALSE;
2337 dbus_message_iter_get_basic(iter, &enabled);
2338 } else if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
2339 const char *str = NULL;
2341 dbus_message_iter_get_basic(iter, &str);
2343 g_hash_table_replace(network->config_table,
2344 g_strdup(key), g_strdup(str));
2347 SUPPLICANT_DBG("key %s type %c",
2348 key, dbus_message_iter_get_arg_type(iter));
2351 static void interface_network_added(DBusMessageIter *iter, void *user_data)
2353 GSupplicantInterface *interface = user_data;
2354 GSupplicantNetwork *network;
2355 const char *path = NULL;
2359 dbus_message_iter_get_basic(iter, &path);
2363 if (g_strcmp0(path, "/") == 0)
2366 network = g_try_new0(GSupplicantNetwork, 1);
2370 network->interface = interface;
2371 network->path = g_strdup(path);
2373 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2376 dbus_message_iter_next(iter);
2377 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
2378 supplicant_dbus_property_foreach(iter, network_property,
2380 network_property(NULL, NULL, network);
2384 supplicant_dbus_property_get_all(path,
2385 SUPPLICANT_INTERFACE ".Network",
2386 network_property, network, NULL);
2389 static void interface_network_removed(DBusMessageIter *iter, void *user_data)
2394 static char *create_name(unsigned char *ssid, int ssid_len)
2397 const gchar *remainder, *invalid;
2398 int valid_bytes, remaining_bytes;
2400 if (ssid_len < 1 || ssid[0] == '\0')
2401 return g_strdup("");
2404 remainder = (const gchar *)ssid;
2405 remaining_bytes = ssid_len;
2407 while (remaining_bytes != 0) {
2408 if (g_utf8_validate(remainder, remaining_bytes,
2413 valid_bytes = invalid - remainder;
2416 string = g_string_sized_new(remaining_bytes);
2418 g_string_append_len(string, remainder, valid_bytes);
2420 /* append U+FFFD REPLACEMENT CHARACTER */
2421 g_string_append(string, "\357\277\275");
2423 remaining_bytes -= valid_bytes + 1;
2424 remainder = invalid + 1;
2428 return g_strndup((const gchar *)ssid, ssid_len + 1);
2430 g_string_append(string, remainder);
2432 return g_string_free(string, FALSE);
2435 static char *create_group(struct g_supplicant_bss *bss)
2439 const char *mode, *security;
2441 str = g_string_sized_new((bss->ssid_len * 2) + 24);
2445 if (bss->ssid_len > 0 && bss->ssid[0] != '\0') {
2446 for (i = 0; i < bss->ssid_len; i++)
2447 g_string_append_printf(str, "%02x", bss->ssid[i]);
2449 g_string_append_printf(str, "hidden");
2451 mode = mode2string(bss->mode);
2453 g_string_append_printf(str, "_%s", mode);
2455 security = security2string(bss->security);
2457 g_string_append_printf(str, "_%s", security);
2459 return g_string_free(str, FALSE);
2462 static void update_network_with_best_bss(GSupplicantNetwork *network,
2463 struct g_supplicant_bss *best_bss)
2465 network->signal = best_bss->signal;
2466 network->frequency = best_bss->frequency;
2467 network->best_bss = best_bss;
2470 static bool update_best_bss(GSupplicantNetwork *network,
2471 struct g_supplicant_bss *bss, struct g_supplicant_bss *best_bss)
2476 if (network->best_bss == NULL) {
2477 update_network_with_best_bss(network, bss);
2481 score_new = calculate_score(
2482 compare_bssid(bss->bssid, network->last_connected_bssid),
2483 get_assoc_reject_cnt(network->assoc_reject_table, bss->bssid),
2484 bss->frequency, bss->signal);
2486 score_best = calculate_score(
2487 compare_bssid(network->best_bss->bssid, network->last_connected_bssid),
2488 get_assoc_reject_cnt(network->assoc_reject_table, network->best_bss->bssid),
2489 network->best_bss->frequency, network->best_bss->signal);
2491 if (score_new > score_best) {
2492 SUPPLICANT_DBG("new[" MACSTR "][%u] : best[" MACSTR "][%u]",
2493 MAC2STR(bss->bssid), score_new,
2494 MAC2STR(network->best_bss->bssid), score_best);
2496 update_network_with_best_bss(network, bss);
2498 SUPPLICANT_DBG("Update best BSS for %s", network->name);
2506 static int add_or_replace_bss_to_network(struct g_supplicant_bss *bss)
2508 GSupplicantInterface *interface = bss->interface;
2509 GSupplicantNetwork *network;
2511 bool is_new_network;
2513 group = create_group(bss);
2514 SUPPLICANT_DBG("New group created: %s", group);
2519 network = g_hash_table_lookup(interface->network_table, group);
2522 SUPPLICANT_DBG("Network %s already exist", network->name);
2523 is_new_network = false;
2528 is_new_network = true;
2530 network = g_try_new0(GSupplicantNetwork, 1);
2536 network->interface = interface;
2538 network->path = g_strdup(bss->path);
2539 network->group = group;
2540 network->name = create_name(bss->ssid, bss->ssid_len);
2541 network->mode = bss->mode;
2542 network->security = bss->security;
2543 network->ssid_len = bss->ssid_len;
2544 memcpy(network->ssid, bss->ssid, bss->ssid_len);
2545 network->signal = bss->signal;
2546 network->frequency = bss->frequency;
2547 network->best_bss = bss;
2549 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
2550 network->wps = TRUE;
2551 network->wps_capabilities = bss->wps_capabilities;
2554 #if defined TIZEN_EXT
2555 network->keymgmt = bss->keymgmt;
2557 if (g_slist_length(bss->vsie_list) > 0) {
2558 GSList *list = NULL;
2559 unsigned char *vsie = NULL;
2560 for (list = bss->vsie_list; list; list = list->next) {
2561 unsigned char *ie = (unsigned char *)list->data;
2562 vsie = (unsigned char *)g_try_malloc0(ie[1]+2); // tag number size(1), tag length size(1)
2565 memcpy(vsie, ie, ie[1]+2);
2566 network->vsie_list = g_slist_append(network->vsie_list, vsie);
2568 SUPPLICANT_DBG("Failed to allocate memory.");
2572 network->isHS20AP = bss->hs20;
2573 memcpy(network->country_code, bss->country_code, COUNTRY_CODE_LENGTH);
2574 network->phy_mode = bss->phy_mode;
2577 SUPPLICANT_DBG("New network %s created", network->name);
2579 network->bss_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2582 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2585 #if defined TIZEN_EXT
2586 network->assoc_reject_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2587 NULL, remove_assoc_data);
2590 g_hash_table_replace(interface->network_table,
2591 network->group, network);
2593 callback_network_added(network);
2596 /* We update network's WPS properties if only bss provides WPS. */
2597 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
2598 network->wps = TRUE;
2599 network->wps_capabilities = bss->wps_capabilities;
2601 if (!is_new_network)
2602 callback_network_changed(network, "WPSCapabilities");
2606 * Do not change best BSS if we are connected. It will be done through
2607 * CurrentBSS property in case of misalignment with wpa_s or roaming.
2609 #if defined TIZEN_EXT
2610 if (network != interface->current_network) {
2611 if (update_best_bss(network, bss, network->best_bss))
2612 callback_network_changed(network, "Signal");
2615 if (network != interface->current_network &&
2616 bss->signal > network->signal) {
2617 network->signal = bss->signal;
2618 network->best_bss = bss;
2619 callback_network_changed(network, "Signal");
2623 g_hash_table_replace(interface->bss_mapping, bss->path, network);
2624 g_hash_table_replace(network->bss_table, bss->path, bss);
2626 g_hash_table_replace(bss_mapping, bss->path, interface);
2631 static void bss_rates(DBusMessageIter *iter, void *user_data)
2633 struct g_supplicant_bss *bss = user_data;
2634 dbus_uint32_t rate = 0;
2636 dbus_message_iter_get_basic(iter, &rate);
2640 if (rate > bss->maxrate)
2641 bss->maxrate = rate;
2644 static void bss_keymgmt(DBusMessageIter *iter, void *user_data)
2646 unsigned int *keymgmt = user_data;
2647 const char *str = NULL;
2650 dbus_message_iter_get_basic(iter, &str);
2654 for (i = 0; keymgmt_map[i].str; i++)
2655 if (strcmp(str, keymgmt_map[i].str) == 0) {
2656 SUPPLICANT_DBG("Keymgmt: %s", str);
2657 *keymgmt |= keymgmt_map[i].val;
2662 static void bss_group(DBusMessageIter *iter, void *user_data)
2664 unsigned int *group = user_data;
2665 const char *str = NULL;
2668 dbus_message_iter_get_basic(iter, &str);
2672 for (i = 0; group_map[i].str; i++)
2673 if (strcmp(str, group_map[i].str) == 0) {
2674 SUPPLICANT_DBG("Group: %s", str);
2675 *group |= group_map[i].val;
2680 static void bss_pairwise(DBusMessageIter *iter, void *user_data)
2682 unsigned int *pairwise = user_data;
2683 const char *str = NULL;
2686 dbus_message_iter_get_basic(iter, &str);
2690 for (i = 0; pairwise_map[i].str; i++)
2691 if (strcmp(str, pairwise_map[i].str) == 0) {
2692 SUPPLICANT_DBG("Pairwise: %s", str);
2693 *pairwise |= pairwise_map[i].val;
2698 static void bss_wpa(const char *key, DBusMessageIter *iter,
2701 struct g_supplicant_bss *bss = user_data;
2702 unsigned int value = 0;
2704 SUPPLICANT_DBG("Key: %s", key);
2706 if (g_strcmp0(key, "KeyMgmt") == 0) {
2707 supplicant_dbus_array_foreach(iter, bss_keymgmt, &value);
2709 if (bss->rsn_selected)
2710 bss->rsn_keymgmt = value;
2712 bss->wpa_keymgmt = value;
2713 } else if (g_strcmp0(key, "Group") == 0) {
2714 supplicant_dbus_array_foreach(iter, bss_group, &value);
2716 if (bss->rsn_selected)
2717 bss->rsn_group = value;
2719 bss->wpa_group = value;
2720 } else if (g_strcmp0(key, "Pairwise") == 0) {
2721 supplicant_dbus_array_foreach(iter, bss_pairwise, &value);
2723 if (bss->rsn_selected)
2724 bss->rsn_pairwise = value;
2726 bss->wpa_pairwise = value;
2730 static unsigned int get_tlv(unsigned char *ie, unsigned int ie_size,
2733 unsigned int len = 0;
2735 while (len + 4 < ie_size) {
2736 unsigned int hi = ie[len];
2737 unsigned int lo = ie[len + 1];
2738 unsigned int tmp_type = (hi << 8) + lo;
2739 unsigned int v_len = 0;
2741 /* hi and lo are used to recreate an unsigned int
2742 * based on 2 8bits length unsigned int. */
2746 v_len = (hi << 8) + lo;
2748 if (tmp_type == type) {
2749 unsigned int ret_value = 0;
2750 unsigned char *value = (unsigned char *)&ret_value;
2752 SUPPLICANT_DBG("IE: match type 0x%x", type);
2754 /* Verifying length relevance */
2755 if (v_len > sizeof(unsigned int) ||
2756 len + 4 + v_len > ie_size)
2759 memcpy(value, ie + len + 4, v_len);
2761 SUPPLICANT_DBG("returning 0x%x", ret_value);
2768 SUPPLICANT_DBG("returning 0");
2772 #if defined TIZEN_EXT
2773 static void get_bss_phy_mode(unsigned int max_rate,
2774 unsigned int max_ext_rate, bool ht, bool vht, void *data)
2776 struct g_supplicant_bss *bss = data;
2777 unsigned int freq = bss->frequency;
2779 /* Following conditions are used to determine
2780 * IEEE 802.11 Protocol Modes:-
2782 * 1. If “Supported rates” is only till 11 Mbps,
2783 * and frequency is in 2.4GHz band, then protocol is 11B.
2784 * 2. If “Supported rates” is till 54Mbps or
2785 * “Extended supported rates” are present,
2786 * and frequency is in 2.4GHz band, then protocol is 11G.
2787 * 3. If “Supported rates” is only till 54 Mbps,
2788 * frequency is in 5GHz band , then protocol is 11A.
2789 * 4. If “HT capabilities” is supported , then protocol is 11N.
2790 * 5. If “HT capabilities” & “VHT” is supported and
2791 * frequency is in 5 GHz band, then protocol is 11AC.
2794 if (freq >= 2412 && freq <= 2484) { /* 2.4 Ghz Band */
2795 if (max_rate <= 11 && max_ext_rate <= 0 && !ht)
2796 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211B;
2797 else if ((max_rate <= 54 || max_ext_rate > 0) && !ht)
2798 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211BG;
2799 else if ((max_rate >= 54 || max_ext_rate > 0) && ht)
2800 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211BGN;
2802 bss->phy_mode = G_SUPPLICANT_MODE_UNKNOWN;
2803 } else if (freq >= 5180 && freq <= 5825) { /* 5 Ghz Band */
2804 if (max_rate <= 54 && !ht)
2805 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211A;
2806 else if ((max_rate >= 54 || max_ext_rate > 0) && ht && !vht)
2807 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211AN;
2808 else if ((max_rate >= 54 || max_ext_rate > 0) && ht && vht)
2809 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211ANAC;
2811 bss->phy_mode = G_SUPPLICANT_MODE_UNKNOWN;
2816 static void bss_process_ies(DBusMessageIter *iter, void *user_data)
2818 struct g_supplicant_bss *bss = user_data;
2819 const unsigned char WPS_OUI[] = { 0x00, 0x50, 0xf2, 0x04 };
2820 unsigned char *ie, *ie_end;
2821 DBusMessageIter array;
2824 #if defined TIZEN_EXT
2826 unsigned char *rates = NULL;
2827 unsigned char *ext_rates = NULL;
2828 unsigned int max_rate = 0;
2829 unsigned int max_ext_rate = 0;
2834 #define WMM_WPA1_WPS_INFO 221
2835 #define WPS_INFO_MIN_LEN 6
2836 #define WPS_VERSION_TLV 0x104A
2837 #define WPS_STATE_TLV 0x1044
2838 #define WPS_METHODS_TLV 0x1012
2839 #define WPS_REGISTRAR_TLV 0x1041
2840 #define WPS_VERSION 0x10
2841 #define WPS_PBC 0x04
2842 #define WPS_PIN 0x00
2843 #define WPS_CONFIGURED 0x02
2844 #if defined TIZEN_EXT
2845 #define VENDOR_SPECIFIC_INFO 0xDD
2846 #define WLAN_EID_COUNTRY 7
2849 dbus_message_iter_recurse(iter, &array);
2850 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
2852 if (!ie || ie_len < 2)
2855 bss->wps_capabilities = 0;
2858 for (ie_end = ie + ie_len; ie < ie_end && ie + ie[1] + 1 <= ie_end;
2860 #if defined TIZEN_EXT
2861 unsigned char *vsie;
2863 if(ie[0] == VENDOR_SPECIFIC_INFO && memcmp(ie+2, WPS_OUI, sizeof(WPS_OUI)) != 0) {
2864 SUPPLICANT_DBG("IE: match vendor specific data");
2866 vsie_len = ie[1]+2; // tag number size(1), tag length size(1)
2867 vsie = (unsigned char *)g_try_malloc0(vsie_len);
2870 memcpy(vsie, ie, vsie_len);
2871 bss->vsie_list = g_slist_append(bss->vsie_list, vsie);
2873 SUPPLICANT_DBG("Failed to allocate memory");
2877 if(ie[0] == WLAN_EID_COUNTRY && ie[1] >= 2) {
2878 /* Add country code only if it is a valid alphabet */
2879 if (ie[2] >= 65 && ie[2] <= 90 && ie[3] >= 65 && ie[3] <= 90) {
2880 memcpy(bss->country_code, ie+2, COUNTRY_CODE_LENGTH);
2885 if (ie[0] == WLAN_EID_HT_CAP && ie[1]) {
2890 if (ie[0] == WLAN_EID_VHT_CAP && ie[1]) {
2895 if (ie[0] == WLAN_EID_SUPP_RATES && ie[1]) {
2897 rates = g_malloc0(r_len);
2901 for (j = 0; ie && j < r_len; j++) {
2902 rates[j] = ((ie[j + 2] & 0x7f) * 500000)/1000000;
2903 if (max_rate < rates[j])
2904 max_rate = rates[j];
2909 if (ie[0] == WLAN_EID_EXT_SUPP_RATES && ie[1] > 0) {
2911 ext_rates = g_malloc0(r_len);
2915 for (j = 0; ie && j < r_len; j++) {
2916 ext_rates[j] = ((ie[j + 2] & 0x7f) * 500000)/1000000;
2917 if (max_ext_rate < ext_rates[j])
2918 max_ext_rate = ext_rates[j];
2923 if (ie[0] != WMM_WPA1_WPS_INFO || ie[1] < WPS_INFO_MIN_LEN ||
2924 memcmp(ie+2, WPS_OUI, sizeof(WPS_OUI)) != 0)
2927 SUPPLICANT_DBG("IE: match WPS_OUI");
2929 value = get_tlv(&ie[6], ie[1], WPS_STATE_TLV);
2930 if (get_tlv(&ie[6], ie[1], WPS_VERSION_TLV) == WPS_VERSION &&
2932 bss->keymgmt |= G_SUPPLICANT_KEYMGMT_WPS;
2934 if (value == WPS_CONFIGURED)
2935 bss->wps_capabilities |=
2936 G_SUPPLICANT_WPS_CONFIGURED;
2939 value = get_tlv(&ie[6], ie[1], WPS_METHODS_TLV);
2941 if (GUINT16_FROM_BE(value) == WPS_PBC)
2942 bss->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
2943 if (GUINT16_FROM_BE(value) == WPS_PIN)
2944 bss->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
2946 bss->wps_capabilities |=
2947 G_SUPPLICANT_WPS_PBC | G_SUPPLICANT_WPS_PIN;
2949 /* If the AP sends this it means it's advertizing
2950 * as a registrar and the WPS process is launched
2952 if (get_tlv(&ie[6], ie[1], WPS_REGISTRAR_TLV) != 0)
2953 bss->wps_capabilities |= G_SUPPLICANT_WPS_REGISTRAR;
2955 SUPPLICANT_DBG("WPS Methods 0x%x", bss->wps_capabilities);
2958 get_bss_phy_mode(max_rate, max_ext_rate, ht, vht, user_data);
2966 static void bss_compute_security(struct g_supplicant_bss *bss)
2969 * Combining RSN and WPA keymgmt
2970 * We combine it since parsing IEs might have set something for WPS. */
2971 bss->keymgmt |= bss->rsn_keymgmt | bss->wpa_keymgmt;
2973 bss->ieee8021x = FALSE;
2975 #if defined TIZEN_EXT
2976 bss->ft_ieee8021x = FALSE;
2977 bss->ft_psk = FALSE;
2980 #if defined TIZEN_EXT
2982 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
2983 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
2984 bss->ieee8021x = TRUE;
2985 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_EAP)
2986 bss->ft_ieee8021x = TRUE;
2989 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
2990 G_SUPPLICANT_KEYMGMT_WPA_FT_EAP |
2991 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
2992 bss->ieee8021x = TRUE;
2995 #if defined TIZEN_EXT
2997 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
2998 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
3000 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_PSK)
3004 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
3005 G_SUPPLICANT_KEYMGMT_WPA_FT_PSK |
3006 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
3010 #if defined TIZEN_EXT
3011 if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_SAE)
3013 if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_OWE)
3015 if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_DPP)
3020 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
3022 bss->security = G_SUPPLICANT_SECURITY_PSK;
3023 #if defined TIZEN_EXT
3024 else if (bss->ft_psk)
3025 bss->security = G_SUPPLICANT_SECURITY_FT_PSK;
3026 else if (bss->ft_ieee8021x == TRUE)
3027 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
3029 bss->security = G_SUPPLICANT_SECURITY_SAE;
3031 bss->security = G_SUPPLICANT_SECURITY_OWE;
3033 bss->security = G_SUPPLICANT_SECURITY_DPP;
3035 else if (bss->privacy)
3036 bss->security = G_SUPPLICANT_SECURITY_WEP;
3038 bss->security = G_SUPPLICANT_SECURITY_NONE;
3042 static void bss_property(const char *key, DBusMessageIter *iter,
3045 struct g_supplicant_bss *bss = user_data;
3047 if (!bss->interface)
3050 SUPPLICANT_DBG("key %s", key);
3055 if (g_strcmp0(key, "BSSID") == 0) {
3056 DBusMessageIter array;
3057 unsigned char *addr;
3060 dbus_message_iter_recurse(iter, &array);
3061 dbus_message_iter_get_fixed_array(&array, &addr, &addr_len);
3064 memcpy(bss->bssid, addr, addr_len);
3065 } else if (g_strcmp0(key, "SSID") == 0) {
3066 DBusMessageIter array;
3067 unsigned char *ssid;
3070 dbus_message_iter_recurse(iter, &array);
3071 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
3073 if (ssid_len > 0 && ssid_len < 33) {
3074 memcpy(bss->ssid, ssid, ssid_len);
3075 bss->ssid_len = ssid_len;
3077 memset(bss->ssid, 0, sizeof(bss->ssid));
3080 } else if (g_strcmp0(key, "Capabilities") == 0) {
3081 dbus_uint16_t capabilities = 0x0000;
3083 dbus_message_iter_get_basic(iter, &capabilities);
3085 if (capabilities & IEEE80211_CAP_ESS)
3086 bss->mode = G_SUPPLICANT_MODE_INFRA;
3087 else if (capabilities & IEEE80211_CAP_IBSS)
3088 bss->mode = G_SUPPLICANT_MODE_IBSS;
3090 if (capabilities & IEEE80211_CAP_PRIVACY)
3091 bss->privacy = TRUE;
3092 } else if (g_strcmp0(key, "Mode") == 0) {
3093 const char *mode = NULL;
3095 dbus_message_iter_get_basic(iter, &mode);
3096 bss->mode = string2mode(mode);
3097 } else if (g_strcmp0(key, "Frequency") == 0) {
3098 dbus_uint16_t frequency = 0;
3100 dbus_message_iter_get_basic(iter, &frequency);
3101 bss->frequency = frequency;
3102 } else if (g_strcmp0(key, "Signal") == 0) {
3103 dbus_int16_t signal = 0;
3105 dbus_message_iter_get_basic(iter, &signal);
3107 bss->signal = signal;
3109 bss->signal = BSS_UNKNOWN_STRENGTH;
3111 } else if (g_strcmp0(key, "Level") == 0) {
3112 dbus_int32_t level = 0;
3114 dbus_message_iter_get_basic(iter, &level);
3115 } else if (g_strcmp0(key, "Rates") == 0) {
3116 supplicant_dbus_array_foreach(iter, bss_rates, bss);
3117 } else if (g_strcmp0(key, "MaxRate") == 0) {
3118 dbus_uint32_t maxrate = 0;
3120 dbus_message_iter_get_basic(iter, &maxrate);
3122 bss->maxrate = maxrate;
3123 } else if (g_strcmp0(key, "Privacy") == 0) {
3124 dbus_bool_t privacy = FALSE;
3126 dbus_message_iter_get_basic(iter, &privacy);
3127 bss->privacy = privacy;
3128 } else if (g_strcmp0(key, "RSN") == 0) {
3129 bss->rsn_selected = TRUE;
3131 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
3132 } else if (g_strcmp0(key, "WPA") == 0) {
3133 bss->rsn_selected = FALSE;
3135 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
3136 #if defined TIZEN_EXT
3137 } else if (g_strcmp0(key, "HS20") == 0) {
3138 dbus_bool_t hs20 = FALSE;
3139 dbus_message_iter_get_basic(iter, &hs20);
3142 } else if (g_strcmp0(key, "IEs") == 0)
3143 bss_process_ies(iter, bss);
3145 SUPPLICANT_DBG("key %s type %c",
3146 key, dbus_message_iter_get_arg_type(iter));
3149 static struct g_supplicant_bss *interface_bss_added(DBusMessageIter *iter,
3152 GSupplicantInterface *interface = user_data;
3153 GSupplicantNetwork *network;
3154 struct g_supplicant_bss *bss;
3155 const char *path = NULL;
3159 dbus_message_iter_get_basic(iter, &path);
3163 if (g_strcmp0(path, "/") == 0)
3166 SUPPLICANT_DBG("%s", path);
3168 network = g_hash_table_lookup(interface->bss_mapping, path);
3170 bss = g_hash_table_lookup(network->bss_table, path);
3175 bss = g_try_new0(struct g_supplicant_bss, 1);
3179 bss->interface = interface;
3180 bss->path = g_strdup(path);
3181 bss->signal = BSS_UNKNOWN_STRENGTH;
3186 static void interface_bss_added_with_keys(DBusMessageIter *iter,
3189 struct g_supplicant_bss *bss;
3193 bss = interface_bss_added(iter, user_data);
3197 dbus_message_iter_next(iter);
3199 if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_INVALID)
3200 #if defined TIZEN_EXT
3210 supplicant_dbus_property_foreach(iter, bss_property, bss);
3212 bss_compute_security(bss);
3213 if (add_or_replace_bss_to_network(bss) < 0)
3214 SUPPLICANT_DBG("add_or_replace_bss_to_network failed");
3217 static void interface_bss_added_without_keys(DBusMessageIter *iter,
3220 struct g_supplicant_bss *bss;
3224 bss = interface_bss_added(iter, user_data);
3228 supplicant_dbus_property_get_all(bss->path,
3229 SUPPLICANT_INTERFACE ".BSS",
3230 bss_property, bss, bss);
3232 bss_compute_security(bss);
3233 if (add_or_replace_bss_to_network(bss) < 0)
3234 SUPPLICANT_DBG("add_or_replace_bss_to_network failed");
3237 static void update_signal(gpointer key, gpointer value,
3240 struct g_supplicant_bss *bss = value;
3241 GSupplicantNetwork *network = user_data;
3243 #if defined TIZEN_EXT
3244 if (!network->best_bss || (network->best_bss == bss)) {
3245 if (bss->signal > network->signal) {
3246 network->signal = bss->signal;
3247 network->best_bss = bss;
3252 update_best_bss(network, bss, network->best_bss);
3254 if (bss->signal > network->signal) {
3255 network->signal = bss->signal;
3256 network->best_bss = bss;
3261 static void update_network_signal(GSupplicantNetwork *network)
3263 if (g_hash_table_size(network->bss_table) <= 1 && network->best_bss)
3266 g_hash_table_foreach(network->bss_table,
3267 update_signal, network);
3269 SUPPLICANT_DBG("New network signal %d", network->signal);
3272 #if defined TIZEN_EXT
3273 static gboolean last_connected_timeout(gpointer data)
3275 GSupplicantInterface *interface = data;
3276 GSupplicantNetwork *current_network = interface->current_network;
3278 SUPPLICANT_DBG("Timeout last connected bss");
3280 if (current_network && current_network->best_bss) {
3281 if (compare_bssid(current_network->best_bss->bssid, interface->connected_bssid)) {
3282 g_supplicant_network_set_last_connected_bssid(current_network, interface->connected_bssid);
3283 callback_network_changed(current_network, "LastConnectedBSSID");
3287 last_connected_bss_timeout = 0;
3291 static void add_timer_for_last_connected(GSupplicantInterface *interface)
3293 GSupplicantNetwork *current_network = interface->current_network;
3295 if (interface->state == G_SUPPLICANT_STATE_COMPLETED) {
3296 if (current_network) {
3297 struct g_supplicant_bss *best_bss = current_network->best_bss;
3299 memcpy(interface->connected_bssid, best_bss->bssid, WIFI_BSSID_LEN_MAX);
3301 if (last_connected_bss_timeout)
3302 g_source_remove(last_connected_bss_timeout);
3304 last_connected_bss_timeout = g_timeout_add_seconds(LAST_CONNECTED_TIMEOUT,
3305 last_connected_timeout, interface);
3307 SUPPLICANT_DBG("Add timer for last connected bssid [" MACSTR "]",
3308 MAC2STR(best_bss->bssid));
3313 static void remove_timer_for_last_connected(GSupplicantInterface *interface)
3315 if (interface->state == G_SUPPLICANT_STATE_DISCONNECTED) {
3316 if (last_connected_bss_timeout != 0) {
3317 g_source_remove(last_connected_bss_timeout);
3318 last_connected_bss_timeout = 0;
3319 SUPPLICANT_DBG("Remove timer for last connected bss");
3325 static void interface_current_bss(GSupplicantInterface *interface,
3326 DBusMessageIter *iter)
3328 GSupplicantNetwork *network;
3329 struct g_supplicant_bss *bss;
3332 dbus_message_iter_get_basic(iter, &path);
3333 if (g_strcmp0(path, "/") == 0) {
3334 interface->current_network = NULL;
3338 interface_bss_added_without_keys(iter, interface);
3340 network = g_hash_table_lookup(interface->bss_mapping, path);
3344 bss = g_hash_table_lookup(network->bss_table, path);
3348 interface->current_network = network;
3349 #if defined TIZEN_EXT
3350 SUPPLICANT_DBG("current network [%p]", interface->current_network);
3353 if (bss != network->best_bss) {
3355 * This is the case where either wpa_s got associated
3356 * to a BSS different than the one ConnMan considers
3357 * the best, or we are roaming.
3359 SUPPLICANT_DBG("Update best BSS for %s", network->name);
3361 network->best_bss = bss;
3363 if (network->signal != bss->signal) {
3364 SUPPLICANT_DBG("New network signal %d dBm",
3367 network->signal = bss->signal;
3368 callback_network_changed(network, "Signal");
3373 * wpa_s could notify about CurrentBSS in any state once
3374 * it got associated. It is not sure such notification will
3375 * arrive together with transition to ASSOCIATED state.
3376 * In fact, for networks with security WEP or OPEN, it
3377 * always arrives together with transition to COMPLETED.
3379 switch (interface->state) {
3380 case G_SUPPLICANT_STATE_UNKNOWN:
3381 case G_SUPPLICANT_STATE_DISABLED:
3382 case G_SUPPLICANT_STATE_DISCONNECTED:
3383 case G_SUPPLICANT_STATE_INACTIVE:
3384 case G_SUPPLICANT_STATE_SCANNING:
3385 case G_SUPPLICANT_STATE_AUTHENTICATING:
3386 case G_SUPPLICANT_STATE_ASSOCIATING:
3388 case G_SUPPLICANT_STATE_ASSOCIATED:
3389 case G_SUPPLICANT_STATE_4WAY_HANDSHAKE:
3390 case G_SUPPLICANT_STATE_GROUP_HANDSHAKE:
3391 case G_SUPPLICANT_STATE_COMPLETED:
3392 callback_network_associated(network);
3393 #if defined TIZEN_EXT
3394 add_timer_for_last_connected(interface);
3400 static void interface_bss_removed(DBusMessageIter *iter, void *user_data)
3402 GSupplicantInterface *interface = user_data;
3403 GSupplicantNetwork *network;
3404 struct g_supplicant_bss *bss = NULL;
3405 const char *path = NULL;
3406 bool is_current_network_bss = false;
3408 dbus_message_iter_get_basic(iter, &path);
3412 network = g_hash_table_lookup(interface->bss_mapping, path);
3416 bss = g_hash_table_lookup(network->bss_table, path);
3417 if (network->best_bss == bss) {
3418 network->best_bss = NULL;
3419 network->signal = BSS_UNKNOWN_STRENGTH;
3420 is_current_network_bss = true;
3423 g_hash_table_remove(bss_mapping, path);
3425 g_hash_table_remove(interface->bss_mapping, path);
3426 g_hash_table_remove(network->bss_table, path);
3428 update_network_signal(network);
3430 if (g_hash_table_size(network->bss_table) == 0) {
3431 g_hash_table_remove(interface->network_table, network->group);
3433 if (is_current_network_bss && network->best_bss)
3434 #if defined TIZEN_EXT
3435 callback_network_changed(network, "CheckMultiBssidConnect");
3437 callback_network_changed(network, "");
3442 static void set_config_methods(DBusMessageIter *iter, void *user_data)
3444 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, user_data);
3447 static void wps_property(const char *key, DBusMessageIter *iter,
3450 GSupplicantInterface *interface = user_data;
3455 SUPPLICANT_DBG("key: %s", key);
3457 if (g_strcmp0(key, "ConfigMethods") == 0) {
3458 const char *config_methods = "push_button", *str = NULL;
3460 dbus_message_iter_get_basic(iter, &str);
3461 if (str && strlen(str) > 0) {
3462 /* It was already set at wpa_s level, don't modify it. */
3463 SUPPLICANT_DBG("%s", str);
3467 supplicant_dbus_property_set(interface->path,
3468 SUPPLICANT_INTERFACE ".Interface.WPS",
3469 "ConfigMethods", DBUS_TYPE_STRING_AS_STRING,
3470 set_config_methods, NULL, &config_methods, NULL);
3472 SUPPLICANT_DBG("No value. Set %s", config_methods);
3477 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
3478 void g_supplicant_replace_config_file(const char *ifname, const char *config_file)
3486 SUPPLICANT_DBG("New {%s, %s}", ifname, config_file);
3487 g_hash_table_replace(config_file_table,
3488 g_strdup(ifname), g_strdup(config_file));
3490 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
3492 static void interface_property(const char *key, DBusMessageIter *iter,
3495 GSupplicantInterface *interface = user_data;
3500 SUPPLICANT_DBG("%s", key);
3503 debug_strvalmap("KeyMgmt capability", keymgmt_map,
3504 interface->keymgmt_capa);
3505 debug_strvalmap("AuthAlg capability", authalg_capa_map,
3506 interface->authalg_capa);
3507 debug_strvalmap("Protocol capability", proto_capa_map,
3508 interface->proto_capa);
3509 debug_strvalmap("Pairwise capability", pairwise_map,
3510 interface->pairwise_capa);
3511 debug_strvalmap("Group capability", group_map,
3512 interface->group_capa);
3513 debug_strvalmap("Scan capability", scan_capa_map,
3514 interface->scan_capa);
3515 debug_strvalmap("Mode capability", mode_capa_map,
3516 interface->mode_capa);
3518 supplicant_dbus_property_get_all(interface->path,
3519 SUPPLICANT_INTERFACE ".Interface.WPS",
3520 wps_property, interface, interface);
3522 if (interface->ready)
3523 callback_interface_added(interface);
3528 if (g_strcmp0(key, "Capabilities") == 0) {
3529 supplicant_dbus_property_foreach(iter, interface_capability,
3531 #if !defined TIZEN_EXT
3532 if (interface->mode_capa & G_SUPPLICANT_CAPABILITY_MODE_P2P)
3533 interface->p2p_support = true;
3535 #if defined TIZEN_EXT_WIFI_MESH
3536 if (interface->mode_capa & G_SUPPLICANT_CAPABILITY_MODE_MESH)
3537 interface->mesh_support = true;
3539 } else if (g_strcmp0(key, "State") == 0) {
3540 const char *str = NULL;
3542 dbus_message_iter_get_basic(iter, &str);
3544 if (string2state(str) != interface->state) {
3545 interface->state = string2state(str);
3546 callback_interface_state(interface);
3548 #if defined TIZEN_EXT
3549 switch (interface->state) {
3550 case G_SUPPLICANT_STATE_COMPLETED:
3551 add_timer_for_last_connected(interface);
3553 case G_SUPPLICANT_STATE_DISCONNECTED:
3554 remove_timer_for_last_connected(interface);
3560 if (interface->ap_create_in_progress) {
3561 if (interface->state == G_SUPPLICANT_STATE_DISCONNECTED)
3562 callback_ap_create_fail(interface);
3564 interface->ap_create_in_progress = false;
3567 if (interface->state == G_SUPPLICANT_STATE_DISABLED)
3568 interface->ready = FALSE;
3570 interface->ready = TRUE;
3572 SUPPLICANT_DBG("state %s (%d)", str, interface->state);
3573 } else if (g_strcmp0(key, "Scanning") == 0) {
3574 dbus_bool_t scanning = FALSE;
3576 dbus_message_iter_get_basic(iter, &scanning);
3577 interface->scanning = scanning;
3579 if (interface->ready) {
3580 if (interface->scanning)
3581 callback_scan_started(interface);
3583 callback_scan_finished(interface);
3585 } else if (g_strcmp0(key, "ApScan") == 0) {
3588 dbus_message_iter_get_basic(iter, &apscan);
3589 interface->apscan = apscan;
3590 } else if (g_strcmp0(key, "Ifname") == 0) {
3591 const char *str = NULL;
3593 dbus_message_iter_get_basic(iter, &str);
3595 g_free(interface->ifname);
3596 interface->ifname = g_strdup(str);
3598 } else if (g_strcmp0(key, "Driver") == 0) {
3599 const char *str = NULL;
3601 dbus_message_iter_get_basic(iter, &str);
3603 g_free(interface->driver);
3604 interface->driver = g_strdup(str);
3606 } else if (g_strcmp0(key, "BridgeIfname") == 0) {
3607 const char *str = NULL;
3609 dbus_message_iter_get_basic(iter, &str);
3611 g_free(interface->bridge);
3612 interface->bridge = g_strdup(str);
3614 } else if (g_strcmp0(key, "ConfigFile") == 0) {
3615 const char *str = NULL;
3617 dbus_message_iter_get_basic(iter, &str);
3618 if (str && strlen(str) > 0 && interface->ifname) {
3619 SUPPLICANT_DBG("New {%s, %s}", interface->ifname, str);
3620 g_hash_table_replace(config_file_table,
3621 g_strdup(interface->ifname), g_strdup(str));
3623 } else if (g_strcmp0(key, "CurrentBSS") == 0) {
3624 interface_current_bss(interface, iter);
3625 } else if (g_strcmp0(key, "CurrentNetwork") == 0) {
3626 #if defined TIZEN_EXT
3627 if (interface->state != G_SUPPLICANT_STATE_COMPLETED)
3629 interface_network_added(iter, interface);
3630 } else if (g_strcmp0(key, "BSSs") == 0) {
3631 supplicant_dbus_array_foreach(iter,
3632 interface_bss_added_without_keys,
3634 } else if (g_strcmp0(key, "Blobs") == 0) {
3636 } else if (g_strcmp0(key, "Networks") == 0) {
3637 supplicant_dbus_array_foreach(iter, interface_network_added,
3639 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
3641 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3642 dbus_message_iter_get_basic(iter, &reason_code);
3643 callback_disconnect_reason_code(interface, reason_code);
3644 #if defined TIZEN_EXT
3645 SUPPLICANT_DBG("reason code (%d)", reason_code);
3648 } else if (g_strcmp0(key, "AssocStatusCode") == 0) {
3650 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3651 dbus_message_iter_get_basic(iter, &status_code);
3652 callback_assoc_status_code(interface, status_code);
3653 #if defined TIZEN_EXT
3654 SUPPLICANT_DBG("status code (%d)", status_code);
3658 SUPPLICANT_DBG("key %s type %c",
3659 key, dbus_message_iter_get_arg_type(iter));
3663 static void scan_network_update(DBusMessageIter *iter, void *user_data)
3665 GSupplicantInterface *interface = user_data;
3666 GSupplicantNetwork *network;
3672 dbus_message_iter_get_basic(iter, &path);
3677 if (g_strcmp0(path, "/") == 0)
3680 /* Update the network details based on scan BSS data */
3681 network = g_hash_table_lookup(interface->bss_mapping, path);
3683 callback_network_added(network);
3686 static void scan_bss_data(const char *key, DBusMessageIter *iter,
3689 GSupplicantInterface *interface = user_data;
3691 /*Fixed : stucking in scanning state when scan failed*/
3692 #if defined TIZEN_EXT
3693 GSupplicantInterfaceCallback scan_callback;
3698 supplicant_dbus_array_foreach(iter, scan_network_update,
3701 #if defined TIZEN_EXT
3702 scan_callback = interface->scan_callback;
3703 callback_scan_done(interface);
3706 if (interface->scan_callback)
3707 interface->scan_callback(0, interface, interface->scan_data);
3709 #if defined TIZEN_EXT
3710 if (interface->scan_callback == scan_callback) {
3712 interface->scan_callback = NULL;
3713 interface->scan_data = NULL;
3714 #if defined TIZEN_EXT
3719 static GSupplicantInterface *interface_alloc(const char *path)
3721 GSupplicantInterface *interface;
3723 interface = g_try_new0(GSupplicantInterface, 1);
3727 interface->path = g_strdup(path);
3729 interface->network_table = g_hash_table_new_full(g_str_hash,
3730 g_str_equal, NULL, remove_network);
3731 interface->peer_table = g_hash_table_new_full(g_str_hash,
3732 g_str_equal, NULL, remove_peer);
3733 interface->group_table = g_hash_table_new_full(g_str_hash,
3734 g_str_equal, NULL, remove_group);
3735 interface->bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
3738 g_hash_table_replace(interface_table, interface->path, interface);
3743 static void interface_added(DBusMessageIter *iter, void *user_data)
3745 GSupplicantInterface *interface;
3746 const char *path = NULL;
3747 bool properties_appended = GPOINTER_TO_UINT(user_data);
3751 dbus_message_iter_get_basic(iter, &path);
3755 if (g_strcmp0(path, "/") == 0)
3758 interface = g_hash_table_lookup(interface_table, path);
3762 interface = interface_alloc(path);
3766 if (!properties_appended) {
3767 supplicant_dbus_property_get_all(path,
3768 SUPPLICANT_INTERFACE ".Interface",
3769 interface_property, interface,
3774 dbus_message_iter_next(iter);
3775 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3776 supplicant_dbus_property_foreach(iter, interface_property,
3778 interface_property(NULL, NULL, interface);
3782 static void interface_removed(DBusMessageIter *iter, void *user_data)
3784 const char *path = NULL;
3785 GSupplicantInterface *interface = user_data;
3787 dbus_message_iter_get_basic(iter, &path);
3791 interface = g_hash_table_lookup(interface_table, path);
3792 g_supplicant_interface_cancel(interface);
3794 g_hash_table_remove(interface_table, path);
3797 static void eap_method(DBusMessageIter *iter, void *user_data)
3799 const char *str = NULL;
3802 dbus_message_iter_get_basic(iter, &str);
3806 for (i = 0; eap_method_map[i].str; i++)
3807 if (strcmp(str, eap_method_map[i].str) == 0) {
3808 eap_methods |= eap_method_map[i].val;
3813 static void service_property(const char *key, DBusMessageIter *iter,
3817 callback_system_ready();
3821 if (g_strcmp0(key, "DebugLevel") == 0) {
3822 const char *str = NULL;
3825 dbus_message_iter_get_basic(iter, &str);
3826 for (i = 0; debug_strings[i]; i++)
3827 if (g_strcmp0(debug_strings[i], str) == 0) {
3831 SUPPLICANT_DBG("Debug level %d", debug_level);
3832 } else if (g_strcmp0(key, "DebugTimestamp") == 0) {
3833 dbus_message_iter_get_basic(iter, &debug_timestamp);
3834 SUPPLICANT_DBG("Debug timestamp %u", debug_timestamp);
3835 } else if (g_strcmp0(key, "DebugShowKeys") == 0) {
3836 dbus_message_iter_get_basic(iter, &debug_showkeys);
3837 SUPPLICANT_DBG("Debug show keys %u", debug_showkeys);
3838 } else if (g_strcmp0(key, "Interfaces") == 0) {
3839 supplicant_dbus_array_foreach(iter, interface_added, NULL);
3840 } else if (g_strcmp0(key, "EapMethods") == 0) {
3841 supplicant_dbus_array_foreach(iter, eap_method, NULL);
3842 debug_strvalmap("EAP method", eap_method_map, eap_methods);
3843 } else if (g_strcmp0(key, "Country") == 0) {
3844 const char *country = NULL;
3846 dbus_message_iter_get_basic(iter, &country);
3847 SUPPLICANT_DBG("Country %s", country);
3849 SUPPLICANT_DBG("key %s type %c",
3850 key, dbus_message_iter_get_arg_type(iter));
3853 static void signal_name_owner_changed(const char *path, DBusMessageIter *iter)
3855 const char *name = NULL, *old = NULL, *new = NULL;
3859 if (g_strcmp0(path, DBUS_PATH_DBUS) != 0)
3862 dbus_message_iter_get_basic(iter, &name);
3866 if (g_strcmp0(name, SUPPLICANT_SERVICE) != 0)
3869 dbus_message_iter_next(iter);
3870 dbus_message_iter_get_basic(iter, &old);
3871 dbus_message_iter_next(iter);
3872 dbus_message_iter_get_basic(iter, &new);
3877 if (strlen(old) > 0 && strlen(new) == 0) {
3878 system_available = FALSE;
3879 g_hash_table_remove_all(bss_mapping);
3880 g_hash_table_remove_all(peer_mapping);
3881 g_hash_table_remove_all(group_mapping);
3882 g_hash_table_remove_all(config_file_table);
3883 g_hash_table_remove_all(interface_table);
3884 callback_system_killed();
3887 if (strlen(new) > 0 && strlen(old) == 0) {
3888 system_available = TRUE;
3889 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
3890 SUPPLICANT_INTERFACE,
3891 service_property, NULL, NULL);
3895 static void signal_properties_changed(const char *path, DBusMessageIter *iter)
3899 if (g_strcmp0(path, SUPPLICANT_PATH) != 0)
3902 supplicant_dbus_property_foreach(iter, service_property, NULL);
3905 static void signal_interface_added(const char *path, DBusMessageIter *iter)
3907 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
3909 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
3910 interface_added(iter, GUINT_TO_POINTER(true));
3913 static void signal_interface_removed(const char *path, DBusMessageIter *iter)
3917 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
3918 interface_removed(iter, NULL);
3921 static void signal_interface_changed(const char *path, DBusMessageIter *iter)
3923 GSupplicantInterface *interface;
3927 interface = g_hash_table_lookup(interface_table, path);
3931 supplicant_dbus_property_foreach(iter, interface_property, interface);
3934 static void signal_scan_done(const char *path, DBusMessageIter *iter)
3936 GSupplicantInterface *interface;
3937 dbus_bool_t success = FALSE;
3941 interface = g_hash_table_lookup(interface_table, path);
3945 dbus_message_iter_get_basic(iter, &success);
3947 if (interface->scanning) {
3948 callback_scan_finished(interface);
3949 interface->scanning = FALSE;
3953 * If scan is unsuccessful return -EIO else get the scanned BSSs
3954 * and update the network details accordingly
3957 if (interface->scan_callback)
3958 interface->scan_callback(-EIO, interface,
3959 interface->scan_data);
3961 interface->scan_callback = NULL;
3962 interface->scan_data = NULL;
3967 supplicant_dbus_property_get(path, SUPPLICANT_INTERFACE ".Interface",
3968 "BSSs", scan_bss_data, interface, interface);
3971 static void signal_bss_added(const char *path, DBusMessageIter *iter)
3973 GSupplicantInterface *interface;
3977 interface = g_hash_table_lookup(interface_table, path);
3981 interface_bss_added_with_keys(iter, interface);
3984 static void signal_bss_removed(const char *path, DBusMessageIter *iter)
3986 GSupplicantInterface *interface;
3990 interface = g_hash_table_lookup(interface_table, path);
3994 interface_bss_removed(iter, interface);
3997 static void signal_network_added(const char *path, DBusMessageIter *iter)
3999 GSupplicantInterface *interface;
4003 interface = g_hash_table_lookup(interface_table, path);
4007 interface_network_added(iter, interface);
4010 static void signal_network_removed(const char *path, DBusMessageIter *iter)
4012 GSupplicantInterface *interface;
4016 interface = g_hash_table_lookup(interface_table, path);
4020 interface_network_removed(iter, interface);
4022 #if defined TIZEN_EXT
4023 void *copy_vsie_list(gconstpointer src, gpointer data)
4025 return g_strdup(src);
4030 static void signal_sta_authorized(const char *path, DBusMessageIter *iter)
4032 GSupplicantInterface *interface;
4033 const char *addr = NULL;
4037 interface = g_hash_table_lookup(interface_table, path);
4041 dbus_message_iter_get_basic(iter, &addr);
4045 callback_sta_authorized(interface, addr);
4048 static void signal_sta_deauthorized(const char *path, DBusMessageIter *iter)
4050 GSupplicantInterface *interface;
4051 const char *addr = NULL;
4055 interface = g_hash_table_lookup(interface_table, path);
4059 dbus_message_iter_get_basic(iter, &addr);
4063 callback_sta_deauthorized(interface, addr);
4066 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
4067 static void signal_eap(const char *path, DBusMessageIter *iter)
4069 GSupplicantInterface *interface;
4070 const char *str = NULL;
4072 SUPPLICANT_DBG("EAPOL_DEBUG callback eap signal");
4074 interface = g_hash_table_lookup(interface_table, path);
4078 // TODO: Identify EAP fail condition, currently timeout is used for failure.
4080 dbus_message_iter_get_basic(iter, &str);
4084 if (g_strcmp0("completion", str))
4087 dbus_message_iter_next(iter);
4089 dbus_message_iter_get_basic(iter, &str);
4093 if (!g_strcmp0("success", str))
4094 callback_eap(interface, true);
4096 callback_eap(interface, false);
4098 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
4100 static void signal_bss_changed(const char *path, DBusMessageIter *iter)
4102 GSupplicantInterface *interface;
4103 GSupplicantNetwork *network;
4104 GSupplicantSecurity old_security;
4105 unsigned int old_wps_capabilities;
4106 struct g_supplicant_bss *bss;
4110 interface = g_hash_table_lookup(bss_mapping, path);
4114 network = g_hash_table_lookup(interface->bss_mapping, path);
4118 bss = g_hash_table_lookup(network->bss_table, path);
4122 supplicant_dbus_property_foreach(iter, bss_property, bss);
4124 #if defined TIZEN_EXT
4125 network->frequency = bss->frequency;
4126 network->phy_mode = bss->phy_mode;
4128 old_security = network->security;
4129 bss_compute_security(bss);
4131 if (old_security != bss->security) {
4132 struct g_supplicant_bss *new_bss;
4134 SUPPLICANT_DBG("New network security for %s with path %s",
4135 bss->ssid, bss->path);
4138 * Security change policy:
4139 * - We first copy the current bss into a new one with
4140 * its own pointer (path)
4141 * - Clear the old bss pointer and remove the network completely
4142 * if there are no more BSSs in the bss table.
4143 * - The new bss will be added either to an existing network
4144 * or an additional network will be created
4147 new_bss = g_try_new0(struct g_supplicant_bss, 1);
4151 memcpy(new_bss, bss, sizeof(struct g_supplicant_bss));
4152 new_bss->path = g_strdup(bss->path);
4153 #if defined TIZEN_EXT
4154 new_bss->vsie_list = g_slist_copy_deep(bss->vsie_list, copy_vsie_list, NULL);
4157 if (network->best_bss == bss) {
4158 network->best_bss = NULL;
4159 network->signal = BSS_UNKNOWN_STRENGTH;
4162 g_hash_table_remove(bss_mapping, path);
4164 g_hash_table_remove(interface->bss_mapping, path);
4165 g_hash_table_remove(network->bss_table, path);
4167 update_network_signal(network);
4169 if (g_hash_table_size(network->bss_table) == 0)
4170 g_hash_table_remove(interface->network_table,
4173 if (add_or_replace_bss_to_network(new_bss) < 0) {
4175 * Prevent a memory leak on failure in
4176 * add_or_replace_bss_to_network
4178 SUPPLICANT_DBG("Failed to add bss %s to network table",
4180 g_free(new_bss->path);
4187 old_wps_capabilities = network->wps_capabilities;
4189 if (old_wps_capabilities != bss->wps_capabilities) {
4190 network->wps_capabilities = bss->wps_capabilities;
4191 callback_network_changed(network, "WPSCapabilities");
4194 #if defined TIZEN_EXT
4195 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
4196 network->wps = TRUE;
4197 network->wps_capabilities |= bss->wps_capabilities;
4199 network->wps = FALSE;
4202 /* Consider only property changes of the connected BSS */
4203 if (network == interface->current_network && bss != network->best_bss)
4206 if (bss->signal == network->signal)
4211 callback_network_changed(network, "");
4217 * If the new signal is lower than the SSID signal, we need
4218 * to check for the new maximum.
4220 #if defined TIZEN_EXT
4221 if (!update_best_bss(network, bss, network->best_bss)) {
4222 if (bss != network->best_bss) {
4223 callback_network_changed(network, "");
4227 network->signal = bss->signal;
4228 update_network_signal(network);
4231 if (bss->signal < network->signal) {
4232 if (bss != network->best_bss)
4235 network->signal = bss->signal;
4236 update_network_signal(network);
4238 network->signal = bss->signal;
4239 network->best_bss = bss;
4243 SUPPLICANT_DBG("New network signal for %s %d dBm", network->ssid,
4246 callback_network_changed(network, "Signal");
4249 static void wps_credentials(const char *key, DBusMessageIter *iter,
4252 GSupplicantInterface *interface = user_data;
4257 SUPPLICANT_DBG("key %s", key);
4259 if (g_strcmp0(key, "Key") == 0) {
4260 DBusMessageIter array;
4261 unsigned char *key_val;
4264 dbus_message_iter_recurse(iter, &array);
4265 dbus_message_iter_get_fixed_array(&array, &key_val, &key_len);
4267 g_free(interface->wps_cred.key);
4268 interface->wps_cred.key = g_try_malloc0(
4269 sizeof(char) * key_len + 1);
4271 if (!interface->wps_cred.key)
4274 memcpy(interface->wps_cred.key, key_val,
4275 sizeof(char) * key_len);
4277 SUPPLICANT_DBG("WPS key present");
4278 } else if (g_strcmp0(key, "SSID") == 0) {
4279 DBusMessageIter array;
4280 unsigned char *ssid;
4283 dbus_message_iter_recurse(iter, &array);
4284 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
4286 if (ssid_len > 0 && ssid_len < 33) {
4287 memcpy(interface->wps_cred.ssid, ssid, ssid_len);
4288 interface->wps_cred.ssid_len = ssid_len;
4290 memset(interface->wps_cred.ssid, 0, 32);
4291 interface->wps_cred.ssid_len = 0;
4296 static void signal_wps_credentials(const char *path, DBusMessageIter *iter)
4298 GSupplicantInterface *interface;
4302 interface = g_hash_table_lookup(interface_table, path);
4306 supplicant_dbus_property_foreach(iter, wps_credentials, interface);
4309 static void wps_event_args(const char *key, DBusMessageIter *iter,
4312 GSupplicantInterface *interface = user_data;
4314 if (!key || !interface)
4317 SUPPLICANT_DBG("Arg Key %s", key);
4320 static void signal_wps_event(const char *path, DBusMessageIter *iter)
4322 GSupplicantInterface *interface;
4323 const char *name = NULL;
4327 interface = g_hash_table_lookup(interface_table, path);
4331 dbus_message_iter_get_basic(iter, &name);
4333 SUPPLICANT_DBG("Name: %s", name);
4335 if (g_strcmp0(name, "success") == 0)
4336 interface->wps_state = G_SUPPLICANT_WPS_STATE_SUCCESS;
4337 else if (g_strcmp0(name, "fail") == 0)
4338 interface->wps_state = G_SUPPLICANT_WPS_STATE_FAIL;
4340 interface->wps_state = G_SUPPLICANT_WPS_STATE_UNKNOWN;
4342 if (!dbus_message_iter_has_next(iter))
4345 dbus_message_iter_next(iter);
4347 supplicant_dbus_property_foreach(iter, wps_event_args, interface);
4350 #if defined TIZEN_EXT
4351 static void signal_power_off(const char *path, DBusMessageIter *iter)
4353 int poweroff_state = 0;
4355 dbus_message_iter_get_basic(iter, &poweroff_state);
4357 SUPPLICANT_DBG("poweroff_state(%d)", poweroff_state);
4359 /* POWER_OFF_DIRECT 2 && POWER_OFF_RESTART 3 */
4360 if (poweroff_state != 2 && poweroff_state != 3)
4363 if (callbacks_pointer == NULL)
4366 if (callbacks_pointer->system_power_off == NULL)
4369 callbacks_pointer->system_power_off();
4373 static void create_peer_identifier(GSupplicantPeer *peer)
4375 const unsigned char test[ETH_ALEN] = {};
4380 if (!memcmp(peer->device_address, test, ETH_ALEN)) {
4381 peer->identifier = g_strdup(peer->name);
4385 peer->identifier = g_malloc0(19);
4386 snprintf(peer->identifier, 19, "%02x%02x%02x%02x%02x%02x",
4387 peer->device_address[0],
4388 peer->device_address[1],
4389 peer->device_address[2],
4390 peer->device_address[3],
4391 peer->device_address[4],
4392 peer->device_address[5]);
4395 struct peer_property_data {
4396 GSupplicantPeer *peer;
4398 bool groups_changed;
4399 bool services_changed;
4402 static void peer_groups_relation(DBusMessageIter *iter, void *user_data)
4404 struct peer_property_data *data = user_data;
4405 GSupplicantPeer *peer = data->peer;
4406 GSupplicantGroup *group;
4407 const char *str = NULL;
4410 dbus_message_iter_get_basic(iter, &str);
4414 group = g_hash_table_lookup(group_mapping, str);
4418 elem = g_slist_find_custom(data->old_groups, str, (GCompareFunc)g_strcmp0);
4420 data->old_groups = g_slist_remove_link(data->old_groups, elem);
4421 peer->groups = g_slist_concat(elem, peer->groups);
4423 peer->groups = g_slist_prepend(peer->groups, g_strdup(str));
4424 data->groups_changed = true;
4428 static void peer_property(const char *key, DBusMessageIter *iter,
4431 GSupplicantPeer *pending_peer;
4432 struct peer_property_data *data = user_data;
4433 GSupplicantPeer *peer = data->peer;
4435 SUPPLICANT_DBG("key: %s", key);
4437 if (!peer->interface)
4442 create_peer_identifier(peer);
4443 callback_peer_found(peer);
4444 pending_peer = g_hash_table_lookup(
4445 pending_peer_connection, peer->path);
4447 if (pending_peer && pending_peer == peer) {
4448 callback_peer_request(peer);
4449 g_hash_table_remove(pending_peer_connection,
4459 if (g_strcmp0(key, "DeviceAddress") == 0) {
4460 unsigned char *dev_addr;
4461 DBusMessageIter array;
4464 dbus_message_iter_recurse(iter, &array);
4465 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
4467 if (len == ETH_ALEN)
4468 memcpy(peer->device_address, dev_addr, len);
4469 } else if (g_strcmp0(key, "DeviceName") == 0) {
4470 const char *str = NULL;
4472 dbus_message_iter_get_basic(iter, &str);
4474 peer->name = g_strdup(str);
4475 } else if (g_strcmp0(key, "config_method") == 0) {
4476 uint16_t wps_config;
4478 dbus_message_iter_get_basic(iter, &wps_config);
4480 if (wps_config & G_SUPPLICANT_WPS_CONFIG_PBC)
4481 peer->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
4482 if (wps_config & ~G_SUPPLICANT_WPS_CONFIG_PBC)
4483 peer->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
4484 } else if (g_strcmp0(key, "Groups") == 0) {
4485 data->old_groups = peer->groups;
4486 peer->groups = NULL;
4488 supplicant_dbus_array_foreach(iter,
4489 peer_groups_relation, data);
4490 if (g_slist_length(data->old_groups) > 0) {
4491 g_slist_free_full(data->old_groups, g_free);
4492 data->groups_changed = true;
4494 } else if (g_strcmp0(key, "IEs") == 0) {
4495 DBusMessageIter array;
4499 dbus_message_iter_recurse(iter, &array);
4500 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
4502 if (!ie || ie_len < 2)
4505 if (peer->widi_ies) {
4506 if (memcmp(peer->widi_ies, ie, ie_len) == 0)
4509 g_free(peer->widi_ies);
4510 peer->widi_ies_length = 0;
4513 peer->widi_ies = g_malloc0(ie_len * sizeof(unsigned char));
4515 memcpy(peer->widi_ies, ie, ie_len);
4516 peer->widi_ies_length = ie_len;
4517 data->services_changed = true;
4521 static void signal_peer_found(const char *path, DBusMessageIter *iter)
4523 struct peer_property_data *property_data;
4524 GSupplicantInterface *interface;
4525 const char *obj_path = NULL;
4526 GSupplicantPeer *peer;
4530 interface = g_hash_table_lookup(interface_table, path);
4534 dbus_message_iter_get_basic(iter, &obj_path);
4535 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
4538 peer = g_hash_table_lookup(interface->peer_table, obj_path);
4542 peer = g_try_new0(GSupplicantPeer, 1);
4546 peer->interface = interface;
4547 peer->path = g_strdup(obj_path);
4548 g_hash_table_insert(interface->peer_table, peer->path, peer);
4549 g_hash_table_replace(peer_mapping, peer->path, interface);
4551 property_data = dbus_malloc0(sizeof(struct peer_property_data));
4552 property_data->peer = peer;
4554 dbus_message_iter_next(iter);
4555 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
4556 supplicant_dbus_property_foreach(iter, peer_property,
4558 peer_property(NULL, NULL, property_data);
4562 supplicant_dbus_property_get_all(obj_path,
4563 SUPPLICANT_INTERFACE ".Peer",
4564 peer_property, property_data, NULL);
4567 static void signal_peer_lost(const char *path, DBusMessageIter *iter)
4569 GSupplicantInterface *interface;
4570 const char *obj_path = NULL;
4571 GSupplicantPeer *peer;
4575 interface = g_hash_table_lookup(interface_table, path);
4579 dbus_message_iter_get_basic(iter, &obj_path);
4580 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
4583 peer = g_hash_table_lookup(interface->peer_table, obj_path);
4587 g_hash_table_remove(interface->peer_table, obj_path);
4590 static void signal_peer_changed(const char *path, DBusMessageIter *iter)
4592 struct peer_property_data *property_data;
4593 GSupplicantInterface *interface;
4594 GSupplicantPeer *peer;
4598 interface = g_hash_table_lookup(peer_mapping, path);
4602 peer = g_hash_table_lookup(interface->peer_table, path);
4604 g_hash_table_remove(peer_mapping, path);
4608 property_data = dbus_malloc0(sizeof(struct peer_property_data));
4609 property_data->peer = peer;
4611 supplicant_dbus_property_foreach(iter, peer_property, property_data);
4612 if (property_data->services_changed)
4613 callback_peer_changed(peer,
4614 G_SUPPLICANT_PEER_SERVICES_CHANGED);
4616 if (property_data->groups_changed)
4617 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_CHANGED);
4619 dbus_free(property_data);
4621 if (!g_supplicant_peer_is_in_a_group(peer))
4622 peer->connection_requested = false;
4625 struct group_sig_data {
4626 const char *peer_obj_path;
4627 unsigned char iface_address[ETH_ALEN];
4628 const char *interface_obj_path;
4629 const char *group_obj_path;
4633 static void group_sig_property(const char *key, DBusMessageIter *iter,
4636 struct group_sig_data *data = user_data;
4641 if (g_strcmp0(key, "peer_interface_addr") == 0) {
4642 unsigned char *dev_addr;
4643 DBusMessageIter array;
4646 dbus_message_iter_recurse(iter, &array);
4647 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
4649 if (len == ETH_ALEN)
4650 memcpy(data->iface_address, dev_addr, len);
4651 } else if (g_strcmp0(key, "role") == 0) {
4652 const char *str = NULL;
4654 dbus_message_iter_get_basic(iter, &str);
4655 if (g_strcmp0(str, "GO") == 0)
4656 data->role = G_SUPPLICANT_GROUP_ROLE_GO;
4658 data->role = G_SUPPLICANT_GROUP_ROLE_CLIENT;
4659 } else if (g_strcmp0(key, "peer_object") == 0)
4660 dbus_message_iter_get_basic(iter, &data->peer_obj_path);
4661 else if (g_strcmp0(key, "interface_object") == 0)
4662 dbus_message_iter_get_basic(iter, &data->interface_obj_path);
4663 else if (g_strcmp0(key, "group_object") == 0)
4664 dbus_message_iter_get_basic(iter, &data->group_obj_path);
4668 static void signal_group_success(const char *path, DBusMessageIter *iter)
4670 GSupplicantInterface *interface;
4671 struct group_sig_data data = {};
4672 GSupplicantPeer *peer;
4676 interface = g_hash_table_lookup(interface_table, path);
4680 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4681 if (!data.peer_obj_path)
4684 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
4688 memcpy(peer->iface_address, data.iface_address, ETH_ALEN);
4689 interface->pending_peer_path = peer->path;
4692 static void signal_group_failure(const char *path, DBusMessageIter *iter)
4694 GSupplicantInterface *interface;
4695 struct group_sig_data data = {};
4696 GSupplicantPeer *peer;
4700 interface = g_hash_table_lookup(interface_table, path);
4704 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4705 if (!data.peer_obj_path)
4708 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
4712 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_FAILED);
4713 peer->connection_requested = false;
4716 static void signal_group_started(const char *path, DBusMessageIter *iter)
4718 GSupplicantInterface *interface, *g_interface;
4719 struct group_sig_data data = {};
4720 GSupplicantGroup *group;
4721 GSupplicantPeer *peer;
4725 interface = g_hash_table_lookup(interface_table, path);
4729 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4730 if (!data.interface_obj_path || !data.group_obj_path)
4733 peer = g_hash_table_lookup(interface->peer_table,
4734 interface->pending_peer_path);
4735 interface->pending_peer_path = NULL;
4739 g_interface = g_hash_table_lookup(interface_table,
4740 data.interface_obj_path);
4744 group = g_hash_table_lookup(interface->group_table,
4745 data.group_obj_path);
4749 group = g_try_new0(GSupplicantGroup, 1);
4753 group->interface = g_interface;
4754 group->orig_interface = interface;
4755 group->path = g_strdup(data.group_obj_path);
4756 group->role = data.role;
4758 g_hash_table_insert(interface->group_table, group->path, group);
4759 g_hash_table_replace(group_mapping, group->path, group);
4761 peer->current_group_iface = g_interface;
4762 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_STARTED);
4765 static void remove_peer_group_interface(GHashTable *group_table,
4768 GSupplicantGroup *group;
4769 GHashTableIter iter;
4770 gpointer value, key;
4775 group = g_hash_table_lookup(group_table, path);
4777 if (!group || !group->orig_interface)
4780 g_hash_table_iter_init(&iter, group->orig_interface->peer_table);
4782 while (g_hash_table_iter_next(&iter, &key, &value)) {
4783 GSupplicantPeer *peer = value;
4785 if (peer->current_group_iface == group->interface)
4786 peer->current_group_iface = NULL;
4790 static void signal_group_finished(const char *path, DBusMessageIter *iter)
4792 GSupplicantInterface *interface;
4793 struct group_sig_data data = {};
4797 interface = g_hash_table_lookup(interface_table, path);
4801 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4802 if (!data.interface_obj_path || !data.group_obj_path)
4805 remove_peer_group_interface(interface->group_table, data.group_obj_path);
4807 g_hash_table_remove(group_mapping, data.group_obj_path);
4809 g_hash_table_remove(interface->group_table, data.group_obj_path);
4812 static void signal_group_request(const char *path, DBusMessageIter *iter)
4814 GSupplicantInterface *interface;
4815 GSupplicantPeer *peer;
4816 const char *obj_path;
4820 interface = g_hash_table_lookup(interface_table, path);
4824 dbus_message_iter_get_basic(iter, &obj_path);
4825 if (!obj_path || !g_strcmp0(obj_path, "/"))
4828 peer = g_hash_table_lookup(interface->peer_table, obj_path);
4833 * Peer has been previously found and property set,
4834 * otherwise, defer connection to when peer property
4837 if (peer->identifier)
4838 callback_peer_request(peer);
4840 g_hash_table_replace(pending_peer_connection, peer->path, peer);
4843 static void signal_group_peer_joined(const char *path, DBusMessageIter *iter)
4845 const char *peer_path = NULL;
4846 GSupplicantInterface *interface;
4847 GSupplicantGroup *group;
4848 GSupplicantPeer *peer;
4852 group = g_hash_table_lookup(group_mapping, path);
4856 dbus_message_iter_get_basic(iter, &peer_path);
4860 interface = g_hash_table_lookup(peer_mapping, peer_path);
4864 peer = g_hash_table_lookup(interface->peer_table, peer_path);
4868 group->members = g_slist_prepend(group->members, g_strdup(peer_path));
4870 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_JOINED);
4873 static void signal_group_peer_disconnected(const char *path, DBusMessageIter *iter)
4875 const char *peer_path = NULL;
4876 GSupplicantInterface *interface;
4877 GSupplicantGroup *group;
4878 GSupplicantPeer *peer;
4883 group = g_hash_table_lookup(group_mapping, path);
4887 dbus_message_iter_get_basic(iter, &peer_path);
4891 for (elem = group->members; elem; elem = elem->next) {
4892 if (!g_strcmp0(elem->data, peer_path))
4900 group->members = g_slist_delete_link(group->members, elem);
4902 interface = g_hash_table_lookup(peer_mapping, peer_path);
4906 peer = g_hash_table_lookup(interface->peer_table, peer_path);
4910 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_DISCONNECTED);
4911 peer->connection_requested = false;
4914 #if defined TIZEN_EXT_WIFI_MESH
4915 const void *g_supplicant_interface_get_mesh_group_ssid(
4916 GSupplicantInterface *interface,
4917 unsigned int *ssid_len)
4922 if (!interface || interface->group_info.ssid_len == 0) {
4927 *ssid_len = interface->group_info.ssid_len;
4928 return interface->group_info.ssid;
4931 int g_supplicant_mesh_get_disconnect_reason(GSupplicantInterface *interface)
4936 return interface->group_info.disconnect_reason;
4939 const char *g_supplicant_mesh_peer_get_address(GSupplicantMeshPeer *mesh_peer)
4941 if (!mesh_peer || !mesh_peer->peer_address)
4944 return mesh_peer->peer_address;
4947 int g_supplicant_mesh_peer_get_disconnect_reason(GSupplicantMeshPeer *mesh_peer)
4952 return mesh_peer->disconnect_reason;
4955 static void callback_mesh_group_started(GSupplicantInterface *interface)
4957 if (!callbacks_pointer)
4960 if (!callbacks_pointer->mesh_group_started)
4963 callbacks_pointer->mesh_group_started(interface);
4966 static void callback_mesh_group_removed(GSupplicantInterface *interface)
4968 if (!callbacks_pointer)
4971 if (!callbacks_pointer->mesh_group_removed)
4974 callbacks_pointer->mesh_group_removed(interface);
4977 static void mesh_group_info(const char *key, DBusMessageIter *iter,
4980 GSupplicantInterface *interface = user_data;
4984 if (g_strcmp0(key, "SSID") == 0) {
4985 DBusMessageIter array;
4986 unsigned char *ssid;
4989 dbus_message_iter_recurse(iter, &array);
4990 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
4992 if (ssid_len > 0 && ssid_len < 33) {
4993 memcpy(interface->group_info.ssid, ssid, ssid_len);
4994 interface->group_info.ssid_len = ssid_len;
4996 memset(interface->group_info.ssid, 0, 32);
4997 interface->group_info.ssid_len = 0;
4999 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
5000 int disconnect_reason = 0;
5001 dbus_message_iter_get_basic(iter, &disconnect_reason);
5002 interface->group_info.disconnect_reason = disconnect_reason;
5006 static void signal_mesh_group_started(const char *path, DBusMessageIter *iter)
5008 GSupplicantInterface *interface;
5010 interface = g_hash_table_lookup(interface_table, path);
5014 supplicant_dbus_property_foreach(iter, mesh_group_info, interface);
5016 callback_mesh_group_started(interface);
5019 static void signal_mesh_group_removed(const char *path, DBusMessageIter *iter)
5021 GSupplicantInterface *interface;
5023 interface = g_hash_table_lookup(interface_table, path);
5027 supplicant_dbus_property_foreach(iter, mesh_group_info, interface);
5029 callback_mesh_group_removed(interface);
5032 static void callback_mesh_peer_connected(GSupplicantMeshPeer *mesh_peer)
5034 if (!callbacks_pointer)
5037 if (!callbacks_pointer->mesh_peer_connected)
5040 callbacks_pointer->mesh_peer_connected(mesh_peer);
5043 static void callback_mesh_peer_disconnected(GSupplicantMeshPeer *mesh_peer)
5045 if (!callbacks_pointer)
5048 if (!callbacks_pointer->mesh_peer_disconnected)
5051 callbacks_pointer->mesh_peer_disconnected(mesh_peer);
5054 static void mesh_peer_info(const char *key, DBusMessageIter *iter,
5057 GSupplicantMeshPeer *mesh_peer = user_data;
5061 if (g_strcmp0(key, "PeerAddress") == 0) {
5062 DBusMessageIter array;
5063 unsigned char *addr;
5066 dbus_message_iter_recurse(iter, &array);
5067 dbus_message_iter_get_fixed_array(&array, &addr, &addr_len);
5069 if (addr_len == 6) {
5070 mesh_peer->peer_address = g_malloc0(19);
5071 snprintf(mesh_peer->peer_address, 19,
5072 "%02x:%02x:%02x:%02x:%02x:%02x", addr[0], addr[1],
5073 addr[2], addr[3], addr[4], addr[5]);
5075 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
5076 int disconnect_reason = 0;
5077 dbus_message_iter_get_basic(iter, &disconnect_reason);
5078 mesh_peer->disconnect_reason = disconnect_reason;
5082 static void signal_mesh_peer_connected(const char *path, DBusMessageIter *iter)
5084 GSupplicantInterface *interface;
5085 GSupplicantMeshPeer *mesh_peer;
5087 interface = g_hash_table_lookup(interface_table, path);
5091 mesh_peer = dbus_malloc0(sizeof(GSupplicantMeshPeer));
5092 mesh_peer->interface = interface;
5094 supplicant_dbus_property_foreach(iter, mesh_peer_info, mesh_peer);
5096 callback_mesh_peer_connected(mesh_peer);
5097 g_free(mesh_peer->peer_address);
5101 static void signal_mesh_peer_disconnected(const char *path,
5102 DBusMessageIter *iter)
5104 GSupplicantInterface *interface;
5105 GSupplicantMeshPeer *mesh_peer;
5107 interface = g_hash_table_lookup(interface_table, path);
5111 mesh_peer = dbus_malloc0(sizeof(GSupplicantMeshPeer));
5112 mesh_peer->interface = interface;
5114 supplicant_dbus_property_foreach(iter, mesh_peer_info, mesh_peer);
5116 callback_mesh_peer_disconnected(mesh_peer);
5117 g_free(mesh_peer->peer_address);
5123 const char *interface;
5125 void (*function) (const char *path, DBusMessageIter *iter);
5127 { DBUS_INTERFACE_DBUS, "NameOwnerChanged", signal_name_owner_changed },
5129 { SUPPLICANT_INTERFACE, "PropertiesChanged", signal_properties_changed },
5130 { SUPPLICANT_INTERFACE, "InterfaceAdded", signal_interface_added },
5131 { SUPPLICANT_INTERFACE, "InterfaceCreated", signal_interface_added },
5132 { SUPPLICANT_INTERFACE, "InterfaceRemoved", signal_interface_removed },
5134 { SUPPLICANT_INTERFACE ".Interface", "PropertiesChanged", signal_interface_changed },
5135 { SUPPLICANT_INTERFACE ".Interface", "ScanDone", signal_scan_done },
5136 { SUPPLICANT_INTERFACE ".Interface", "BSSAdded", signal_bss_added },
5137 { SUPPLICANT_INTERFACE ".Interface", "BSSRemoved", signal_bss_removed },
5138 { SUPPLICANT_INTERFACE ".Interface", "NetworkAdded", signal_network_added },
5139 { SUPPLICANT_INTERFACE ".Interface", "NetworkRemoved", signal_network_removed },
5140 { SUPPLICANT_INTERFACE ".Interface", "StaAuthorized", signal_sta_authorized },
5141 { SUPPLICANT_INTERFACE ".Interface", "StaDeauthorized", signal_sta_deauthorized },
5143 { SUPPLICANT_INTERFACE ".BSS", "PropertiesChanged", signal_bss_changed },
5145 { SUPPLICANT_INTERFACE ".Interface.WPS", "Credentials", signal_wps_credentials },
5146 { SUPPLICANT_INTERFACE ".Interface.WPS", "Event", signal_wps_event },
5147 #if defined TIZEN_EXT
5148 { "org.tizen.system.deviced.PowerOff", "ChangeState", signal_power_off },
5151 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceFound", signal_peer_found },
5152 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceLost", signal_peer_lost },
5154 { SUPPLICANT_INTERFACE ".Peer", "PropertiesChanged", signal_peer_changed },
5156 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationSuccess", signal_group_success },
5157 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationFailure", signal_group_failure },
5158 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupStarted", signal_group_started },
5159 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupFinished", signal_group_finished },
5160 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationRequest", signal_group_request },
5162 { SUPPLICANT_INTERFACE ".Group", "PeerJoined", signal_group_peer_joined },
5163 { SUPPLICANT_INTERFACE ".Group", "PeerDisconnected", signal_group_peer_disconnected },
5164 #if defined TIZEN_EXT_WIFI_MESH
5165 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshGroupStarted",
5166 signal_mesh_group_started },
5167 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshGroupRemoved",
5168 signal_mesh_group_removed },
5169 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshPeerConnected",
5170 signal_mesh_peer_connected },
5171 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshPeerDisconnected",
5172 signal_mesh_peer_disconnected },
5175 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
5176 { SUPPLICANT_INTERFACE ".Interface", "EAP", signal_eap },
5177 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
5182 static DBusHandlerResult g_supplicant_filter(DBusConnection *conn,
5183 DBusMessage *message, void *data)
5185 DBusMessageIter iter;
5189 path = dbus_message_get_path(message);
5191 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
5193 if (!dbus_message_iter_init(message, &iter))
5194 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
5196 for (i = 0; signal_map[i].interface; i++) {
5197 if (!dbus_message_has_interface(message, signal_map[i].interface))
5200 if (!dbus_message_has_member(message, signal_map[i].member))
5203 signal_map[i].function(path, &iter);
5207 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
5210 void g_supplicant_interface_cancel(GSupplicantInterface *interface)
5212 SUPPLICANT_DBG("Cancelling any pending DBus calls");
5213 supplicant_dbus_method_call_cancel_all(interface);
5214 supplicant_dbus_property_call_cancel_all(interface);
5217 struct supplicant_regdom {
5218 GSupplicantCountryCallback callback;
5220 const void *user_data;
5223 static void country_result(const char *error,
5224 DBusMessageIter *iter, void *user_data)
5226 struct supplicant_regdom *regdom = user_data;
5229 SUPPLICANT_DBG("Country setting result");
5235 SUPPLICANT_DBG("Country setting failure %s", error);
5239 if (regdom->callback)
5240 regdom->callback(result, regdom->alpha2,
5241 (void *) regdom->user_data);
5246 static void country_params(DBusMessageIter *iter, void *user_data)
5248 struct supplicant_regdom *regdom = user_data;
5250 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
5254 int g_supplicant_set_country(const char *alpha2,
5255 GSupplicantCountryCallback callback,
5256 const void *user_data)
5258 struct supplicant_regdom *regdom;
5261 SUPPLICANT_DBG("Country setting %s", alpha2);
5263 if (!system_available)
5266 regdom = dbus_malloc0(sizeof(*regdom));
5270 regdom->callback = callback;
5271 regdom->alpha2 = alpha2;
5272 regdom->user_data = user_data;
5274 ret = supplicant_dbus_property_set(SUPPLICANT_PATH, SUPPLICANT_INTERFACE,
5275 "Country", DBUS_TYPE_STRING_AS_STRING,
5276 country_params, country_result,
5280 SUPPLICANT_DBG("Unable to set Country configuration");
5285 int g_supplicant_interface_set_country(GSupplicantInterface *interface,
5286 GSupplicantCountryCallback callback,
5290 struct supplicant_regdom *regdom;
5293 regdom = dbus_malloc0(sizeof(*regdom));
5297 regdom->callback = callback;
5298 regdom->alpha2 = alpha2;
5299 regdom->user_data = user_data;
5301 ret = supplicant_dbus_property_set(interface->path,
5302 SUPPLICANT_INTERFACE ".Interface",
5303 "Country", DBUS_TYPE_STRING_AS_STRING,
5304 country_params, country_result,
5308 SUPPLICANT_DBG("Unable to set Country configuration");
5314 bool g_supplicant_interface_has_p2p(GSupplicantInterface *interface)
5319 return interface->p2p_support;
5322 struct supplicant_p2p_dev_config {
5327 static void p2p_device_config_result(const char *error,
5328 DBusMessageIter *iter, void *user_data)
5330 struct supplicant_p2p_dev_config *config = user_data;
5333 SUPPLICANT_DBG("Unable to set P2P Device configuration: %s",
5336 g_free(config->device_name);
5337 g_free(config->dev_type);
5341 static int dev_type_str2bin(const char *type, unsigned char dev_type[8])
5343 int length, pos, end;
5348 for (length = pos = 0; type[pos] != '\0' && length < 8; length++) {
5355 dev_type[length] = strtol(b, &e, 16);
5356 if (e && *e != '\0')
5365 static void p2p_device_config_params(DBusMessageIter *iter, void *user_data)
5367 struct supplicant_p2p_dev_config *config = user_data;
5368 DBusMessageIter dict;
5370 supplicant_dbus_dict_open(iter, &dict);
5372 supplicant_dbus_dict_append_basic(&dict, "DeviceName",
5373 DBUS_TYPE_STRING, &config->device_name);
5375 if (config->dev_type) {
5376 unsigned char dev_type[8] = {}, *type;
5379 len = dev_type_str2bin(config->dev_type, dev_type);
5382 supplicant_dbus_dict_append_fixed_array(&dict,
5383 "PrimaryDeviceType",
5384 DBUS_TYPE_BYTE, &type, len);
5388 supplicant_dbus_dict_close(iter, &dict);
5391 int g_supplicant_interface_set_p2p_device_config(GSupplicantInterface *interface,
5392 const char *device_name,
5393 const char *primary_dev_type)
5395 struct supplicant_p2p_dev_config *config;
5398 SUPPLICANT_DBG("P2P Device settings %s/%s",
5399 device_name, primary_dev_type);
5401 config = dbus_malloc0(sizeof(*config));
5405 config->device_name = g_strdup(device_name);
5406 config->dev_type = g_strdup(primary_dev_type);
5408 ret = supplicant_dbus_property_set(interface->path,
5409 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
5411 DBUS_TYPE_ARRAY_AS_STRING
5412 DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
5413 DBUS_TYPE_STRING_AS_STRING
5414 DBUS_TYPE_VARIANT_AS_STRING
5415 DBUS_DICT_ENTRY_END_CHAR_AS_STRING,
5416 p2p_device_config_params,
5417 p2p_device_config_result, config, NULL);
5419 g_free(config->device_name);
5420 g_free(config->dev_type);
5422 SUPPLICANT_DBG("Unable to set P2P Device configuration");
5428 static gboolean peer_lookup_by_identifier(gpointer key, gpointer value,
5431 const GSupplicantPeer *peer = value;
5432 const char *identifier = user_data;
5434 if (!g_strcmp0(identifier, peer->identifier))
5440 GSupplicantPeer *g_supplicant_interface_peer_lookup(GSupplicantInterface *interface,
5441 const char *identifier)
5443 GSupplicantPeer *peer;
5445 peer = g_hash_table_find(interface->peer_table,
5446 peer_lookup_by_identifier,
5447 (void *) identifier);
5451 static void interface_create_data_free(struct interface_create_data *data)
5453 g_free(data->ifname);
5454 g_free(data->driver);
5455 g_free(data->bridge);
5456 #if defined TIZEN_EXT_WIFI_MESH
5457 g_free(data->parent_ifname);
5462 static bool interface_exists(GSupplicantInterface *interface,
5465 GSupplicantInterface *tmp;
5467 tmp = g_hash_table_lookup(interface_table, path);
5468 if (tmp && tmp == interface)
5474 static void interface_create_property(const char *key, DBusMessageIter *iter,
5477 struct interface_create_data *data = user_data;
5478 GSupplicantInterface *interface = data->interface;
5481 if (data->callback) {
5482 data->callback(0, data->interface, data->user_data);
5483 #if !defined TIZEN_EXT
5484 callback_p2p_support(interface);
5486 #if defined TIZEN_EXT_WIFI_MESH
5487 callback_mesh_support(interface);
5491 interface_create_data_free(data);
5494 interface_property(key, iter, interface);
5497 static void interface_create_result(const char *error,
5498 DBusMessageIter *iter, void *user_data)
5500 struct interface_create_data *data = user_data;
5501 const char *path = NULL;
5503 #if defined TIZEN_EXT
5510 g_message("error %s", error);
5511 #if defined TIZEN_EXT
5512 SUPPLICANT_DBG("error %s", error);
5513 if (strcmp(error, "fi.w1.wpa_supplicant1.InterfaceExists") == 0) {
5514 SUPPLICANT_DBG("Send method: GetInterface");
5515 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
5516 SUPPLICANT_INTERFACE,
5518 interface_get_params,
5519 interface_get_result, user_data,
5522 interface_create_data_free(data);
5530 dbus_message_iter_get_basic(iter, &path);
5536 if (!system_available) {
5541 data->interface = g_hash_table_lookup(interface_table, path);
5542 if (!data->interface) {
5543 data->interface = interface_alloc(path);
5544 if (!data->interface) {
5550 err = supplicant_dbus_property_get_all(path,
5551 SUPPLICANT_INTERFACE ".Interface",
5552 interface_create_property, data,
5559 data->callback(err, NULL, data->user_data);
5561 interface_create_data_free(data);
5564 static void interface_create_params(DBusMessageIter *iter, void *user_data)
5566 struct interface_create_data *data = user_data;
5567 DBusMessageIter dict;
5568 char *config_file = NULL;
5572 supplicant_dbus_dict_open(iter, &dict);
5574 supplicant_dbus_dict_append_basic(&dict, "Ifname",
5575 DBUS_TYPE_STRING, &data->ifname);
5578 supplicant_dbus_dict_append_basic(&dict, "Driver",
5579 DBUS_TYPE_STRING, &data->driver);
5582 supplicant_dbus_dict_append_basic(&dict, "BridgeIfname",
5583 DBUS_TYPE_STRING, &data->bridge);
5585 config_file = g_hash_table_lookup(config_file_table, data->ifname);
5587 SUPPLICANT_DBG("[%s] ConfigFile %s", data->ifname, config_file);
5589 supplicant_dbus_dict_append_basic(&dict, "ConfigFile",
5590 DBUS_TYPE_STRING, &config_file);
5593 #if defined TIZEN_EXT_WIFI_MESH
5594 if (data->is_mesh_interface) {
5595 if (data->parent_ifname)
5596 supplicant_dbus_dict_append_basic(&dict, "ParentIfname",
5597 DBUS_TYPE_STRING, &data->parent_ifname);
5599 supplicant_dbus_dict_append_basic(&dict, "IsMeshInterface",
5600 DBUS_TYPE_BOOLEAN, &data->is_mesh_interface);
5604 supplicant_dbus_dict_close(iter, &dict);
5607 #if defined TIZEN_EXT
5608 static void interface_get_state(const char *key, DBusMessageIter *iter,
5611 struct interface_create_data *data = user_data;
5612 GSupplicantInterface *interface = NULL;
5613 const char *str = NULL;
5615 SUPPLICANT_DBG("key[%s]", key);
5618 SUPPLICANT_DBG("data is NULL");
5622 interface = data->interface;
5624 SUPPLICANT_DBG("interface is NULL");
5629 dbus_message_iter_get_basic(iter, &str);
5632 if (string2state(str) != interface->state)
5633 interface->state = string2state(str);
5636 if (interface->state == G_SUPPLICANT_STATE_DISABLED)
5637 interface->ready = FALSE;
5639 interface->ready = TRUE;
5641 SUPPLICANT_DBG("state %s (%d)", str, interface->state);
5643 if (data->callback) {
5644 data->callback(0, interface, data->user_data);
5645 #if defined TIZEN_EXT_WIFI_MESH
5646 callback_mesh_support(interface);
5650 interface_create_data_free(data);
5654 static void interface_get_result(const char *error,
5655 DBusMessageIter *iter, void *user_data)
5657 struct interface_create_data *data = user_data;
5658 GSupplicantInterface *interface;
5659 const char *path = NULL;
5665 SUPPLICANT_DBG("Interface not created yet");
5669 dbus_message_iter_get_basic(iter, &path);
5675 interface = g_hash_table_lookup(interface_table, path);
5681 #if defined TIZEN_EXT
5682 data->interface = interface;
5683 err = supplicant_dbus_property_get(path,
5684 SUPPLICANT_INTERFACE ".Interface",
5685 "State", interface_get_state, data, NULL);
5691 if (data->callback) {
5692 data->callback(0, interface, data->user_data);
5693 #if !defined TIZEN_EXT
5694 callback_p2p_support(interface);
5696 #if defined TIZEN_EXT_WIFI_MESH
5697 callback_mesh_support(interface);
5701 interface_create_data_free(data);
5706 if (!system_available) {
5711 SUPPLICANT_DBG("Creating interface");
5713 err = supplicant_dbus_method_call(SUPPLICANT_PATH,
5714 SUPPLICANT_INTERFACE,
5716 interface_create_params,
5717 interface_create_result, data,
5724 data->callback(err, NULL, data->user_data);
5726 interface_create_data_free(data);
5729 static void interface_get_params(DBusMessageIter *iter, void *user_data)
5731 struct interface_create_data *data = user_data;
5735 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &data->ifname);
5738 #if defined TIZEN_EXT_WIFI_MESH
5739 int g_supplicant_mesh_interface_create(const char *ifname, const char *driver,
5740 const char *bridge, const char *parent_ifname,
5741 GSupplicantInterfaceCallback callback, void *user_data)
5743 struct interface_create_data *data;
5746 SUPPLICANT_DBG("ifname %s", ifname);
5748 if (!ifname || !parent_ifname)
5751 if (!system_available)
5754 data = dbus_malloc0(sizeof(*data));
5758 data->ifname = g_strdup(ifname);
5759 data->driver = g_strdup(driver);
5760 data->bridge = g_strdup(bridge);
5761 data->is_mesh_interface = true;
5762 data->parent_ifname = g_strdup(parent_ifname);
5763 data->callback = callback;
5764 data->user_data = user_data;
5766 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
5767 SUPPLICANT_INTERFACE,
5769 interface_create_params,
5770 interface_create_result, data,
5775 struct interface_mesh_peer_data {
5778 GSupplicantInterface *interface;
5779 GSupplicantInterfaceCallback callback;
5783 static void interface_mesh_change_peer_params(DBusMessageIter *iter,
5786 struct interface_mesh_peer_data *data = user_data;
5790 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &data->peer_address);
5793 static void interface_mesh_change_peer_result(const char *error,
5794 DBusMessageIter *iter, void *user_data)
5796 struct interface_mesh_peer_data *data = user_data;
5799 SUPPLICANT_DBG("%s", data->method);
5803 SUPPLICANT_DBG("error %s", error);
5807 data->callback(err, data->interface, data->user_data);
5809 g_free(data->peer_address);
5810 g_free(data->method);
5814 int g_supplicant_interface_mesh_peer_change_status(
5815 GSupplicantInterface *interface,
5816 GSupplicantInterfaceCallback callback, const char *peer_address,
5817 const char *method, void *user_data)
5819 struct interface_mesh_peer_data *data;
5825 data = dbus_malloc0(sizeof(*data));
5829 data->peer_address = g_strdup(peer_address);
5830 data->method = g_strdup(method);
5831 data->interface = interface;
5832 data->callback = callback;
5833 data->user_data = user_data;
5835 ret = supplicant_dbus_method_call(interface->path,
5836 SUPPLICANT_INTERFACE ".Interface.Mesh",
5837 method, interface_mesh_change_peer_params,
5838 interface_mesh_change_peer_result, data, NULL);
5840 g_free(data->peer_address);
5841 g_free(data->method);
5849 int g_supplicant_interface_create(const char *ifname, const char *driver,
5851 GSupplicantInterfaceCallback callback,
5854 struct interface_create_data *data;
5857 SUPPLICANT_DBG("ifname %s", ifname);
5862 if (!system_available)
5865 data = dbus_malloc0(sizeof(*data));
5869 data->ifname = g_strdup(ifname);
5870 data->driver = g_strdup(driver);
5871 data->bridge = g_strdup(bridge);
5872 data->callback = callback;
5873 data->user_data = user_data;
5875 #if !defined TIZEN_EXT
5876 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
5877 SUPPLICANT_INTERFACE,
5879 interface_get_params,
5880 interface_get_result, data,
5883 interface_create_data_free(data);
5885 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
5886 SUPPLICANT_INTERFACE,
5888 interface_create_params,
5889 interface_create_result, data,
5892 interface_create_data_free(data);
5898 static void interface_remove_result(const char *error,
5899 DBusMessageIter *iter, void *user_data)
5901 struct interface_data *data = user_data;
5906 SUPPLICANT_DBG("error: %s", error);
5910 if (!system_available) {
5916 * The gsupplicant interface is already freed by the InterfaceRemoved
5917 * signal callback. Simply invoke the interface_data callback.
5925 data->callback(err, NULL, data->user_data);
5931 static void interface_remove_params(DBusMessageIter *iter, void *user_data)
5933 struct interface_data *data = user_data;
5935 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
5936 &data->interface->path);
5939 int g_supplicant_interface_remove(GSupplicantInterface *interface,
5940 GSupplicantInterfaceCallback callback,
5943 struct interface_data *data;
5949 if (!system_available)
5952 g_supplicant_interface_cancel(interface);
5954 data = dbus_malloc0(sizeof(*data));
5958 data->interface = interface;
5959 data->path = g_strdup(interface->path);
5960 data->callback = callback;
5961 data->user_data = user_data;
5963 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
5964 SUPPLICANT_INTERFACE,
5966 interface_remove_params,
5967 interface_remove_result, data,
5976 static void interface_scan_result(const char *error,
5977 DBusMessageIter *iter, void *user_data)
5979 struct interface_scan_data *data = user_data;
5983 SUPPLICANT_DBG("error %s", error);
5987 /* A non ready interface cannot send/receive anything */
5988 if (interface_exists(data->interface, data->path)) {
5989 if (!data->interface->ready)
5997 data->callback(err, data->interface, data->user_data);
5999 data->interface->scan_callback = data->callback;
6000 data->interface->scan_data = data->user_data;
6003 if (data->scan_params)
6004 g_supplicant_free_scan_params(data->scan_params);
6009 static void add_scan_frequency(DBusMessageIter *iter, unsigned int freq)
6011 DBusMessageIter data;
6012 unsigned int width = 0; /* Not used by wpa_supplicant atm */
6014 dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, NULL, &data);
6016 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &freq);
6017 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &width);
6019 dbus_message_iter_close_container(iter, &data);
6022 static void add_scan_frequencies(DBusMessageIter *iter,
6025 GSupplicantScanParams *scan_data = user_data;
6029 for (i = 0; i < scan_data->num_freqs; i++) {
6030 freq = scan_data->freqs[i];
6034 add_scan_frequency(iter, freq);
6038 static void append_ssid(DBusMessageIter *iter,
6039 const void *ssid, unsigned int len)
6041 DBusMessageIter array;
6043 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
6044 DBUS_TYPE_BYTE_AS_STRING, &array);
6046 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
6048 dbus_message_iter_close_container(iter, &array);
6051 static void append_ssids(DBusMessageIter *iter, void *user_data)
6053 GSupplicantScanParams *scan_data = user_data;
6056 for (list = scan_data->ssids; list; list = list->next) {
6057 struct scan_ssid *scan_ssid = list->data;
6059 append_ssid(iter, scan_ssid->ssid, scan_ssid->ssid_len);
6063 static void supplicant_add_scan_frequency(DBusMessageIter *dict,
6064 supplicant_dbus_array_function function,
6067 GSupplicantScanParams *scan_params = user_data;
6068 DBusMessageIter entry, value, array;
6069 const char *key = "Channels";
6071 if (scan_params->freqs && scan_params->freqs[0] != 0) {
6072 dbus_message_iter_open_container(dict, DBUS_TYPE_DICT_ENTRY,
6075 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
6077 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
6078 DBUS_TYPE_ARRAY_AS_STRING
6079 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
6080 DBUS_TYPE_UINT32_AS_STRING
6081 DBUS_TYPE_UINT32_AS_STRING
6082 DBUS_STRUCT_END_CHAR_AS_STRING,
6085 dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
6086 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
6087 DBUS_TYPE_UINT32_AS_STRING
6088 DBUS_TYPE_UINT32_AS_STRING
6089 DBUS_STRUCT_END_CHAR_AS_STRING,
6093 function(&array, user_data);
6095 dbus_message_iter_close_container(&value, &array);
6096 dbus_message_iter_close_container(&entry, &value);
6097 dbus_message_iter_close_container(dict, &entry);
6101 static void interface_scan_params(DBusMessageIter *iter, void *user_data)
6103 DBusMessageIter dict;
6104 const char *type = "passive";
6105 struct interface_scan_data *data = user_data;
6107 supplicant_dbus_dict_open(iter, &dict);
6109 if (data && data->scan_params) {
6112 supplicant_dbus_dict_append_basic(&dict, "Type",
6113 DBUS_TYPE_STRING, &type);
6115 #if defined TIZEN_EXT
6116 SUPPLICANT_DBG("[specific_scan] num_ssids %d",
6117 data->scan_params->num_ssids);
6120 if (data->scan_params->ssids) {
6121 supplicant_dbus_dict_append_array(&dict, "SSIDs",
6126 supplicant_add_scan_frequency(&dict, add_scan_frequencies,
6129 supplicant_dbus_dict_append_basic(&dict, "Type",
6130 DBUS_TYPE_STRING, &type);
6132 supplicant_dbus_dict_close(iter, &dict);
6135 static int interface_ready_to_scan(GSupplicantInterface *interface)
6140 if (!system_available)
6143 if (interface->scanning)
6146 switch (interface->state) {
6147 case G_SUPPLICANT_STATE_AUTHENTICATING:
6148 case G_SUPPLICANT_STATE_ASSOCIATING:
6149 case G_SUPPLICANT_STATE_ASSOCIATED:
6150 case G_SUPPLICANT_STATE_4WAY_HANDSHAKE:
6151 case G_SUPPLICANT_STATE_GROUP_HANDSHAKE:
6153 #if defined TIZEN_EXT
6154 case G_SUPPLICANT_STATE_DISABLED:
6156 case G_SUPPLICANT_STATE_UNKNOWN:
6158 case G_SUPPLICANT_STATE_UNKNOWN:
6159 case G_SUPPLICANT_STATE_DISABLED:
6161 case G_SUPPLICANT_STATE_DISCONNECTED:
6162 case G_SUPPLICANT_STATE_INACTIVE:
6163 case G_SUPPLICANT_STATE_SCANNING:
6164 case G_SUPPLICANT_STATE_COMPLETED:
6171 #if defined TIZEN_EXT_WIFI_MESH
6172 static void interface_abort_scan_result(const char *error,
6173 DBusMessageIter *iter, void *user_data)
6175 struct interface_scan_data *data = user_data;
6179 SUPPLICANT_DBG("error %s", error);
6186 data->callback(err, data->interface, data->user_data);
6191 int g_supplicant_interface_abort_scan(GSupplicantInterface *interface,
6192 GSupplicantInterfaceCallback callback, void *user_data)
6194 struct interface_scan_data *data;
6197 if (!interface->scanning)
6200 data = dbus_malloc0(sizeof(*data));
6204 data->interface = interface;
6205 data->path = g_strdup(interface->path);
6206 data->callback = callback;
6207 data->user_data = user_data;
6209 ret = supplicant_dbus_method_call(interface->path,
6210 SUPPLICANT_INTERFACE ".Interface", "AbortScan", NULL,
6211 interface_abort_scan_result, data, interface);
6222 int g_supplicant_interface_scan(GSupplicantInterface *interface,
6223 GSupplicantScanParams *scan_data,
6224 GSupplicantInterfaceCallback callback,
6227 struct interface_scan_data *data;
6230 ret = interface_ready_to_scan(interface);
6234 data = dbus_malloc0(sizeof(*data));
6238 data->interface = interface;
6239 data->path = g_strdup(interface->path);
6240 #if defined TIZEN_EXT
6241 data->interface->scan_callback = data->callback = callback;
6242 data->interface->scan_data = data->user_data = user_data;
6244 data->callback = callback;
6245 data->user_data = user_data;
6247 data->scan_params = scan_data;
6249 interface->scan_callback = callback;
6250 interface->scan_data = user_data;
6252 ret = supplicant_dbus_method_call(interface->path,
6253 SUPPLICANT_INTERFACE ".Interface", "Scan",
6254 interface_scan_params, interface_scan_result, data,
6265 #if defined TIZEN_EXT
6266 static void interface_signalpoll_result(const char *error,
6267 DBusMessageIter *iter, void *user_data)
6269 struct interface_signalpoll_data *data = user_data;
6271 dbus_int32_t maxspeed = 0;
6272 dbus_int32_t strength = 0;
6273 DBusMessageIter sub_iter, dict;
6277 SUPPLICANT_DBG("error: %s", error);
6281 dbus_message_iter_get_arg_type(iter);
6282 dbus_message_iter_recurse(iter, &sub_iter);
6283 dbus_message_iter_recurse(&sub_iter, &dict);
6285 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
6286 DBusMessageIter entry, value;
6289 dbus_message_iter_recurse(&dict, &entry);
6290 dbus_message_iter_get_basic(&entry, &key);
6291 dbus_message_iter_next(&entry);
6292 dbus_message_iter_recurse(&entry, &value);
6294 switch (dbus_message_iter_get_arg_type(&value)) {
6295 case DBUS_TYPE_INT32:
6296 if (g_strcmp0(key, "linkspeed") == 0) {
6297 dbus_message_iter_get_basic(&value, &maxspeed);
6298 SUPPLICANT_DBG("linkspeed = %d", maxspeed);
6300 } else if (g_strcmp0(key, "rssi") == 0) {
6301 dbus_message_iter_get_basic(&value, &strength);
6302 SUPPLICANT_DBG("Strength = %d", strength);
6306 dbus_message_iter_next(&dict);
6311 data->callback(err, maxspeed, strength, data->user_data);
6317 int g_supplicant_interface_signalpoll(GSupplicantInterface *interface,
6318 GSupplicantMaxSpeedCallback callback,
6321 struct interface_signalpoll_data *data;
6327 if (!system_available)
6330 data = dbus_malloc0(sizeof(*data));
6334 data->interface = interface;
6335 data->path = g_strdup(interface->path);
6336 data->callback = callback;
6337 data->user_data = user_data;
6339 ret = supplicant_dbus_method_call(interface->path,
6340 SUPPLICANT_INTERFACE ".Interface", "SignalPoll",
6341 NULL, interface_signalpoll_result, data,
6353 static int parse_supplicant_error(DBusMessageIter *iter)
6355 int err = -ECONNABORTED;
6361 /* If the given passphrase is malformed wpa_s returns
6362 * "invalid message format" but this error should be interpreted as
6365 while (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
6366 dbus_message_iter_get_basic(iter, &key);
6367 if (strncmp(key, "psk", 3) == 0 ||
6368 strncmp(key, "wep_key", 7) == 0 ||
6369 strcmp(key, "invalid message format") == 0) {
6373 dbus_message_iter_next(iter);
6379 static void interface_select_network_result(const char *error,
6380 DBusMessageIter *iter, void *user_data)
6382 struct interface_connect_data *data = user_data;
6389 #if defined TIZEN_EXT
6390 SUPPLICANT_DBG("SelectNetwork errorFreq %s", error);
6392 SUPPLICANT_DBG("SelectNetwork error %s", error);
6394 err = parse_supplicant_error(iter);
6400 data->callback(err, data->interface, data->user_data);
6402 #if defined TIZEN_EXT
6403 g_free(data->ssid->ssid);
6404 g_free((char *)data->ssid->passphrase);
6405 g_free((char *)data->ssid->connector);
6406 g_free((char *)data->ssid->c_sign_key);
6407 g_free((char *)data->ssid->net_access_key);
6413 static void interface_select_network_params(DBusMessageIter *iter,
6416 struct interface_connect_data *data = user_data;
6417 GSupplicantInterface *interface = data->interface;
6418 #if defined TIZEN_EXT
6419 GSupplicantSSID *ssid = data->ssid;
6422 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
6423 &interface->network_path);
6424 #if defined TIZEN_EXT
6425 if (!ssid->bssid_for_connect_len)
6426 dbus_message_iter_append_basic(iter, DBUS_TYPE_INT32, &ssid->freq);
6430 static void interface_add_network_result(const char *error,
6431 DBusMessageIter *iter, void *user_data)
6433 struct interface_connect_data *data = user_data;
6434 GSupplicantInterface *interface = data->interface;
6441 dbus_message_iter_get_basic(iter, &path);
6445 SUPPLICANT_DBG("PATH: %s", path);
6447 #if defined TIZEN_EXT
6448 if (interface->network_path)
6449 g_free(interface->network_path);
6451 interface->network_path = g_strdup(path);
6453 store_network_information(interface, data->ssid);
6455 #if defined TIZEN_EXT
6456 SUPPLICANT_DBG(".Interface.SelectNetworkFreq");
6457 GSupplicantSSID *ssid = data->ssid;
6459 if (!ssid->bssid_for_connect_len)
6460 supplicant_dbus_method_call(data->interface->path,
6461 SUPPLICANT_INTERFACE ".Interface", "SelectNetworkFreq",
6462 interface_select_network_params,
6463 interface_select_network_result, data,
6466 supplicant_dbus_method_call(data->interface->path,
6467 SUPPLICANT_INTERFACE ".Interface", "SelectNetwork",
6468 interface_select_network_params,
6469 interface_select_network_result, data,
6472 supplicant_dbus_method_call(data->interface->path,
6473 SUPPLICANT_INTERFACE ".Interface", "SelectNetwork",
6474 interface_select_network_params,
6475 interface_select_network_result, data,
6482 SUPPLICANT_DBG("AddNetwork error %s", error);
6484 if (interface_exists(data->interface, data->interface->path)) {
6485 err = parse_supplicant_error(iter);
6487 data->callback(err, data->interface, data->user_data);
6489 g_free(interface->network_path);
6490 interface->network_path = NULL;
6494 #if defined TIZEN_EXT
6495 g_free(data->ssid->ssid);
6496 g_free((char *)data->ssid->passphrase);
6497 g_free((char *)data->ssid->connector);
6498 g_free((char *)data->ssid->c_sign_key);
6499 g_free((char *)data->ssid->net_access_key);
6505 static void add_network_security_none(DBusMessageIter *dict)
6507 const char *auth_alg = "OPEN";
6509 supplicant_dbus_dict_append_basic(dict, "auth_alg",
6510 DBUS_TYPE_STRING, &auth_alg);
6513 static void add_network_security_wep(DBusMessageIter *dict,
6514 GSupplicantSSID *ssid)
6516 const char *auth_alg = "OPEN SHARED";
6517 dbus_uint32_t key_index = 0;
6519 supplicant_dbus_dict_append_basic(dict, "auth_alg",
6520 DBUS_TYPE_STRING, &auth_alg);
6522 if (ssid->passphrase) {
6523 int size = strlen(ssid->passphrase);
6524 if (size == 10 || size == 26) {
6525 unsigned char *key = g_try_malloc(13);
6529 memset(tmp, 0, sizeof(tmp));
6533 for (i = 0; i < size / 2; i++) {
6534 memcpy(tmp, ssid->passphrase + (i * 2), 2);
6535 key[i] = (unsigned char) strtol(tmp, NULL, 16);
6538 supplicant_dbus_dict_append_fixed_array(dict,
6543 } else if (size == 5 || size == 13) {
6544 unsigned char *key = g_try_malloc(13);
6550 for (i = 0; i < size; i++)
6551 key[i] = (unsigned char) ssid->passphrase[i];
6553 supplicant_dbus_dict_append_fixed_array(dict,
6559 supplicant_dbus_dict_append_basic(dict,
6564 supplicant_dbus_dict_append_basic(dict, "wep_tx_keyidx",
6565 DBUS_TYPE_UINT32, &key_index);
6569 static dbus_bool_t is_psk_raw_key(const char *psk)
6573 /* A raw key is always 64 bytes length... */
6574 if (strlen(psk) != 64)
6577 /* ... and its content is in hex representation */
6578 for (i = 0; i < 64; i++)
6579 if (!isxdigit((unsigned char) psk[i]))
6585 static unsigned char hexchar2bin(char c)
6587 if ((c >= '0') && (c <= '9'))
6589 else if ((c >= 'A') && (c <= 'F'))
6590 return c - 'A' + 10;
6591 else if ((c >= 'a') && (c <= 'f'))
6592 return c - 'a' + 10;
6597 static void hexstring2bin(const char *string, unsigned char *data,
6602 for (i = 0; i < data_len; i++)
6603 data[i] = (hexchar2bin(string[i * 2 + 0]) << 4 |
6604 hexchar2bin(string[i * 2 + 1]) << 0);
6607 static void add_network_security_psk(DBusMessageIter *dict,
6608 GSupplicantSSID *ssid)
6610 if (ssid->passphrase && strlen(ssid->passphrase) > 0) {
6611 const char *key = "psk";
6613 if (is_psk_raw_key(ssid->passphrase)) {
6614 unsigned char data[32];
6615 unsigned char *datap = data;
6617 /* The above pointer alias is required by D-Bus because
6618 * with D-Bus and GCC, non-heap-allocated arrays cannot
6619 * be passed directly by their base pointer. */
6621 hexstring2bin(ssid->passphrase, datap, sizeof(data));
6623 supplicant_dbus_dict_append_fixed_array(dict,
6624 key, DBUS_TYPE_BYTE,
6625 &datap, sizeof(data));
6627 supplicant_dbus_dict_append_basic(dict,
6628 key, DBUS_TYPE_STRING,
6633 static void add_network_security_tls(DBusMessageIter *dict,
6634 GSupplicantSSID *ssid)
6637 * For TLS, we at least need:
6638 * The client certificate
6639 * The client private key file
6640 * The client private key file password
6642 * The Authority certificate is optional.
6644 if (!ssid->client_cert_path)
6647 if (!ssid->private_key_path)
6650 #if !defined TIZEN_EXT
6651 if (!ssid->private_key_passphrase)
6655 if (ssid->ca_cert_path)
6656 supplicant_dbus_dict_append_basic(dict, "ca_cert",
6657 DBUS_TYPE_STRING, &ssid->ca_cert_path);
6659 supplicant_dbus_dict_append_basic(dict, "private_key",
6661 &ssid->private_key_path);
6662 #if !defined TIZEN_EXT
6663 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
6665 &ssid->private_key_passphrase);
6667 supplicant_dbus_dict_append_basic(dict, "client_cert",
6669 &ssid->client_cert_path);
6672 static void add_network_security_peap(DBusMessageIter *dict,
6673 GSupplicantSSID *ssid)
6678 * For PEAP/TTLS, we at least need
6679 * The authority certificate
6680 * The 2nd phase authentication method
6681 * The 2nd phase passphrase
6683 * The Client certificate is optional although strongly recommended
6684 * When setting it, we need in addition
6685 * The Client private key file
6686 * The Client private key file password
6688 if (!ssid->passphrase)
6691 if (!ssid->phase2_auth)
6694 if (ssid->client_cert_path) {
6695 if (!ssid->private_key_path)
6698 #if !defined TIZEN_EXT
6699 if (!ssid->private_key_passphrase)
6703 supplicant_dbus_dict_append_basic(dict, "client_cert",
6705 &ssid->client_cert_path);
6707 supplicant_dbus_dict_append_basic(dict, "private_key",
6709 &ssid->private_key_path);
6711 #if !defined TIZEN_EXT
6712 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
6714 &ssid->private_key_passphrase);
6719 if(g_strcmp0(ssid->phase2_auth, "GTC") == 0 && g_strcmp0(ssid->eap, "ttls") == 0)
6720 phase2_auth = g_strdup_printf("autheap=%s", ssid->phase2_auth);
6721 else if (g_str_has_prefix(ssid->phase2_auth, "EAP-")) {
6722 phase2_auth = g_strdup_printf("autheap=%s",
6723 ssid->phase2_auth + strlen("EAP-"));
6725 phase2_auth = g_strdup_printf("auth=%s", ssid->phase2_auth);
6727 supplicant_dbus_dict_append_basic(dict, "password",
6731 if (ssid->ca_cert_path)
6732 supplicant_dbus_dict_append_basic(dict, "ca_cert",
6734 &ssid->ca_cert_path);
6736 supplicant_dbus_dict_append_basic(dict, "phase2",
6740 g_free(phase2_auth);
6743 #if defined TIZEN_EXT
6744 static void add_network_security_aka_sim(DBusMessageIter *dict,
6745 GSupplicantSSID *ssid)
6747 if (!ssid->passphrase)
6750 supplicant_dbus_dict_append_basic(dict, "password",
6755 static void add_network_security_fast(DBusMessageIter *dict,
6756 GSupplicantSSID *ssid)
6759 * For FAST, we at least need:
6761 * phase1 (provisiong information)
6765 /* Allow provisioing both authenticated and unauthenticated */
6766 const char *phase1 = "fast_provisioning=2";
6767 supplicant_dbus_dict_append_basic(dict, "phase1",
6771 SUPPLICANT_DBG("pac_file [%s]", ssid->pac_file);
6773 supplicant_dbus_dict_append_basic(dict, "pac_file",
6777 supplicant_dbus_dict_append_basic(dict, "password",
6783 static void add_network_security_eap(DBusMessageIter *dict,
6784 GSupplicantSSID *ssid)
6788 #if defined TIZEN_EXT
6791 if (!ssid->eap || !ssid->identity)
6795 if (g_strcmp0(ssid->eap, "tls") == 0) {
6796 add_network_security_tls(dict, ssid);
6797 } else if (g_strcmp0(ssid->eap, "peap") == 0 ||
6798 g_strcmp0(ssid->eap, "ttls") == 0) {
6799 #if defined TIZEN_EXT
6800 if (!ssid->identity)
6803 add_network_security_peap(dict, ssid);
6805 #if defined TIZEN_EXT
6806 } else if (g_strcmp0(ssid->eap, "sim") == 0 ||
6807 g_strcmp0(ssid->eap, "aka") == 0 ||
6808 g_strcmp0(ssid->eap, "aka'") == 0) {
6809 add_network_security_aka_sim(dict, ssid);
6810 } else if (g_strcmp0(ssid->eap, "pwd") == 0) {
6811 if(!ssid->passphrase)
6813 supplicant_dbus_dict_append_basic(dict, "password",
6816 } else if (g_strcmp0(ssid->eap, "fast") == 0){
6817 if (!ssid->identity || !ssid->passphrase)
6820 add_network_security_fast(dict, ssid);
6825 eap_value = g_ascii_strup(ssid->eap, -1);
6827 supplicant_dbus_dict_append_basic(dict, "eap",
6830 #if defined TIZEN_EXT
6831 if (ssid->identity != NULL)
6832 supplicant_dbus_dict_append_basic(dict, "identity",
6836 supplicant_dbus_dict_append_basic(dict, "identity",
6840 if(ssid->anonymous_identity)
6841 supplicant_dbus_dict_append_basic(dict, "anonymous_identity",
6843 &ssid->anonymous_identity);
6845 if(ssid->subject_match)
6846 supplicant_dbus_dict_append_basic(dict, "subject_match",
6848 &ssid->subject_match);
6850 if(ssid->altsubject_match)
6851 supplicant_dbus_dict_append_basic(dict, "altsubject_match",
6853 &ssid->altsubject_match);
6855 if(ssid->domain_suffix_match)
6856 supplicant_dbus_dict_append_basic(dict, "domain_suffix_match",
6858 &ssid->domain_suffix_match);
6860 if(ssid->domain_match)
6861 supplicant_dbus_dict_append_basic(dict, "domain_match",
6863 &ssid->domain_match);
6868 static void add_network_security_ciphers(DBusMessageIter *dict,
6869 GSupplicantSSID *ssid)
6871 unsigned int p_cipher, g_cipher, i;
6872 char *pairwise, *group;
6873 char *pair_ciphers[4];
6874 char *group_ciphers[5];
6876 p_cipher = ssid->pairwise_cipher;
6877 g_cipher = ssid->group_cipher;
6879 if (p_cipher == 0 && g_cipher == 0)
6884 if (p_cipher & G_SUPPLICANT_PAIRWISE_CCMP)
6885 pair_ciphers[i++] = "CCMP";
6887 if (p_cipher & G_SUPPLICANT_PAIRWISE_TKIP)
6888 pair_ciphers[i++] = "TKIP";
6890 if (p_cipher & G_SUPPLICANT_PAIRWISE_NONE)
6891 pair_ciphers[i++] = "NONE";
6893 pair_ciphers[i] = NULL;
6897 if (g_cipher & G_SUPPLICANT_GROUP_CCMP)
6898 group_ciphers[i++] = "CCMP";
6900 if (g_cipher & G_SUPPLICANT_GROUP_TKIP)
6901 group_ciphers[i++] = "TKIP";
6903 if (g_cipher & G_SUPPLICANT_GROUP_WEP104)
6904 group_ciphers[i++] = "WEP104";
6906 if (g_cipher & G_SUPPLICANT_GROUP_WEP40)
6907 group_ciphers[i++] = "WEP40";
6909 group_ciphers[i] = NULL;
6911 pairwise = g_strjoinv(" ", pair_ciphers);
6912 group = g_strjoinv(" ", group_ciphers);
6914 SUPPLICANT_DBG("cipher %s %s", pairwise, group);
6916 supplicant_dbus_dict_append_basic(dict, "pairwise",
6919 supplicant_dbus_dict_append_basic(dict, "group",
6927 static void add_network_security_proto(DBusMessageIter *dict,
6928 GSupplicantSSID *ssid)
6930 unsigned int protocol, i;
6934 protocol = ssid->protocol;
6941 if (protocol & G_SUPPLICANT_PROTO_RSN)
6942 protos[i++] = "RSN";
6944 if (protocol & G_SUPPLICANT_PROTO_WPA)
6945 protos[i++] = "WPA";
6949 proto = g_strjoinv(" ", protos);
6951 SUPPLICANT_DBG("proto %s", proto);
6953 supplicant_dbus_dict_append_basic(dict, "proto",
6960 #if defined TIZEN_EXT
6961 static void add_network_ieee80211w(DBusMessageIter *dict, GSupplicantSSID *ssid)
6963 if (ssid->security != G_SUPPLICANT_SECURITY_SAE
6964 && ssid->security != G_SUPPLICANT_SECURITY_OWE
6965 && ssid->security != G_SUPPLICANT_SECURITY_DPP)
6968 supplicant_dbus_dict_append_basic(dict, "ieee80211w", DBUS_TYPE_UINT32,
6972 static void add_network_security_connector(DBusMessageIter *dict, GSupplicantSSID *ssid)
6974 if (ssid->connector && strlen(ssid->connector) > 0) {
6975 const char *key = "dpp_connector";
6977 supplicant_dbus_dict_append_basic(dict,
6978 key, DBUS_TYPE_STRING,
6983 static size_t convert_hexstr_to_bin(const char *hex_str, unsigned char **bin)
6985 unsigned char *bin_res = NULL;
6986 unsigned int i, j, hex;
6989 if (!hex_str || strlen(hex_str) == 0)
6992 hex_str_len = strlen(hex_str);
6993 bin_res = g_try_malloc0(hex_str_len / 2);
6998 for (i = 0; i < hex_str_len; i+=2) {
6999 sscanf(hex_str + i, "%02x", &hex);
7004 return hex_str_len / 2;
7007 static void add_network_security_c_sign_key(DBusMessageIter *dict, GSupplicantSSID *ssid)
7009 if (ssid->c_sign_key && strlen(ssid->c_sign_key) > 0) {
7010 const char *key = "dpp_csign";
7011 unsigned char *bin_csign = NULL;
7012 size_t bin_csign_len = convert_hexstr_to_bin(ssid->c_sign_key, &bin_csign);
7013 if (bin_csign_len != 0)
7014 supplicant_dbus_dict_append_fixed_array(dict,
7015 key, DBUS_TYPE_BYTE,
7016 &bin_csign, bin_csign_len);
7021 static void add_network_security_net_access_key(DBusMessageIter *dict, GSupplicantSSID *ssid)
7023 if (ssid->net_access_key && strlen(ssid->net_access_key) > 0) {
7024 const char *key = "dpp_netaccesskey";
7025 unsigned char *bin_netaccesskey = NULL;
7026 size_t bin_netaccesskey_len = convert_hexstr_to_bin(ssid->net_access_key, &bin_netaccesskey);
7027 if (bin_netaccesskey_len != 0)
7028 supplicant_dbus_dict_append_fixed_array(dict,
7029 key, DBUS_TYPE_BYTE,
7030 &bin_netaccesskey, bin_netaccesskey_len);
7031 g_free(bin_netaccesskey);
7037 static void add_network_security(DBusMessageIter *dict, GSupplicantSSID *ssid)
7041 switch (ssid->security) {
7042 case G_SUPPLICANT_SECURITY_NONE:
7044 add_network_security_none(dict);
7045 add_network_security_ciphers(dict, ssid);
7047 case G_SUPPLICANT_SECURITY_UNKNOWN:
7048 case G_SUPPLICANT_SECURITY_WEP:
7050 add_network_security_wep(dict, ssid);
7051 add_network_security_ciphers(dict, ssid);
7053 case G_SUPPLICANT_SECURITY_PSK:
7054 key_mgmt = "WPA-PSK";
7055 add_network_security_psk(dict, ssid);
7056 add_network_security_ciphers(dict, ssid);
7057 add_network_security_proto(dict, ssid);
7059 case G_SUPPLICANT_SECURITY_IEEE8021X:
7060 key_mgmt = "WPA-EAP";
7061 add_network_security_eap(dict, ssid);
7062 add_network_security_ciphers(dict, ssid);
7063 add_network_security_proto(dict, ssid);
7065 #if defined TIZEN_EXT
7066 case G_SUPPLICANT_SECURITY_FT_PSK:
7067 key_mgmt = "FT-PSK";
7068 add_network_security_psk(dict, ssid);
7069 add_network_security_ciphers(dict, ssid);
7070 add_network_security_proto(dict, ssid);
7072 case G_SUPPLICANT_SECURITY_FT_IEEE8021X:
7073 key_mgmt = "FT-EAP";
7074 add_network_security_eap(dict, ssid);
7075 add_network_security_ciphers(dict, ssid);
7076 add_network_security_proto(dict, ssid);
7078 case G_SUPPLICANT_SECURITY_SAE:
7080 add_network_security_psk(dict, ssid);
7082 case G_SUPPLICANT_SECURITY_OWE:
7084 add_network_security_ciphers(dict, ssid);
7085 add_network_security_proto(dict, ssid);
7087 case G_SUPPLICANT_SECURITY_DPP:
7089 add_network_security_connector(dict, ssid);
7090 add_network_security_c_sign_key(dict, ssid);
7091 add_network_security_net_access_key(dict, ssid);
7096 supplicant_dbus_dict_append_basic(dict, "key_mgmt",
7097 DBUS_TYPE_STRING, &key_mgmt);
7100 static void add_network_mode(DBusMessageIter *dict, GSupplicantSSID *ssid)
7104 switch (ssid->mode) {
7105 case G_SUPPLICANT_MODE_UNKNOWN:
7106 case G_SUPPLICANT_MODE_INFRA:
7109 case G_SUPPLICANT_MODE_IBSS:
7112 case G_SUPPLICANT_MODE_MASTER:
7115 #if defined TIZEN_EXT_WIFI_MESH
7116 case G_SUPPLICANT_MODE_MESH:
7122 supplicant_dbus_dict_append_basic(dict, "mode",
7123 DBUS_TYPE_UINT32, &mode);
7126 static void interface_add_network_params(DBusMessageIter *iter, void *user_data)
7128 DBusMessageIter dict;
7129 struct interface_connect_data *data = user_data;
7130 GSupplicantSSID *ssid = data->ssid;
7131 #if defined TIZEN_EXT
7132 GSupplicantInterface *interface = data->interface;
7135 supplicant_dbus_dict_open(iter, &dict);
7137 if (ssid->scan_ssid)
7138 supplicant_dbus_dict_append_basic(&dict, "scan_ssid",
7139 DBUS_TYPE_UINT32, &ssid->scan_ssid);
7142 supplicant_dbus_dict_append_basic(&dict, "frequency",
7143 DBUS_TYPE_UINT32, &ssid->freq);
7146 supplicant_dbus_dict_append_basic(&dict, "bgscan",
7147 DBUS_TYPE_STRING, &ssid->bgscan);
7149 add_network_mode(&dict, ssid);
7151 add_network_security(&dict, ssid);
7153 #if defined TIZEN_EXT
7154 add_network_ieee80211w(&dict, ssid);
7157 supplicant_dbus_dict_append_fixed_array(&dict, "ssid",
7158 DBUS_TYPE_BYTE, &ssid->ssid,
7161 #if defined TIZEN_EXT
7164 bssid = g_try_malloc0(18);
7165 if (bssid == NULL) {
7166 SUPPLICANT_DBG("memory allocation error");
7167 supplicant_dbus_dict_close(iter, &dict);
7171 if (ssid->bssid_for_connect_len) {
7172 snprintf(bssid, 18, MACSTR, MAC2STR(ssid->bssid_for_connect));
7173 memcpy(interface->add_network_bssid, ssid->bssid_for_connect, WIFI_BSSID_LEN_MAX);
7175 snprintf(bssid, 18, MACSTR, MAC2STR(ssid->bssid));
7176 memcpy(interface->add_network_bssid, ssid->bssid, WIFI_BSSID_LEN_MAX);
7179 SUPPLICANT_DBG("bssid [" MACSTR "]", MAC2STR(interface->add_network_bssid));
7181 supplicant_dbus_dict_append_basic(&dict, "bssid",
7182 DBUS_TYPE_STRING, &bssid);
7187 supplicant_dbus_dict_close(iter, &dict);
7190 static void interface_wps_start_result(const char *error,
7191 DBusMessageIter *iter, void *user_data)
7193 struct interface_connect_data *data = user_data;
7200 SUPPLICANT_DBG("error: %s", error);
7201 err = parse_supplicant_error(iter);
7205 data->callback(err, data->interface, data->user_data);
7212 static void interface_add_wps_params(DBusMessageIter *iter, void *user_data)
7214 struct interface_connect_data *data = user_data;
7215 GSupplicantSSID *ssid = data->ssid;
7216 const char *role = "enrollee", *type;
7217 DBusMessageIter dict;
7221 supplicant_dbus_dict_open(iter, &dict);
7223 supplicant_dbus_dict_append_basic(&dict, "Role",
7224 DBUS_TYPE_STRING, &role);
7227 if (ssid->pin_wps) {
7229 supplicant_dbus_dict_append_basic(&dict, "Pin",
7230 DBUS_TYPE_STRING, &ssid->pin_wps);
7233 supplicant_dbus_dict_append_basic(&dict, "Type",
7234 DBUS_TYPE_STRING, &type);
7236 #if defined TIZEN_EXT
7238 supplicant_dbus_dict_append_fixed_array(&dict, "Bssid",
7239 DBUS_TYPE_BYTE, &ssid->bssid, 6);
7242 supplicant_dbus_dict_close(iter, &dict);
7245 static void wps_start(const char *error, DBusMessageIter *iter, void *user_data)
7247 struct interface_connect_data *data = user_data;
7252 SUPPLICANT_DBG("error: %s", error);
7259 #if defined TIZEN_EXT
7260 GSupplicantSSID *ssid = data->ssid;
7261 if (ssid->pin_wps != NULL) {
7262 if (!g_utf8_validate(ssid->pin_wps, 8, NULL)) {
7263 SUPPLICANT_DBG("Invalid characters in WPS_PIN");
7270 supplicant_dbus_method_call(data->interface->path,
7271 SUPPLICANT_INTERFACE ".Interface.WPS", "Start",
7272 interface_add_wps_params,
7273 interface_wps_start_result, data, NULL);
7276 static void wps_process_credentials(DBusMessageIter *iter, void *user_data)
7278 dbus_bool_t credentials = TRUE;
7282 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &credentials);
7286 #if defined TIZEN_EXT
7287 #define NETCONFIG_SERVICE "net.netconfig"
7288 #define NETCONFIG_WIFI_PATH "/net/netconfig/wifi"
7289 #define NETCONFIG_WIFI_INTERFACE NETCONFIG_SERVICE ".wifi"
7291 struct dec_method_call_data {
7292 struct interface_connect_data *data;
7293 DBusPendingCall *pending_call;
7296 static struct dec_method_call_data decrypt_request_data;
7298 static void crypt_method_call_cancel(void)
7300 if (decrypt_request_data.pending_call) {
7301 dbus_pending_call_cancel(decrypt_request_data.pending_call);
7302 dbus_pending_call_unref(decrypt_request_data.pending_call);
7303 decrypt_request_data.pending_call = NULL;
7306 g_free(decrypt_request_data.data->path);
7307 g_free(decrypt_request_data.data->ssid);
7308 dbus_free(decrypt_request_data.data);
7309 decrypt_request_data.data = NULL;
7312 static void decryption_request_reply(DBusPendingCall *call,
7317 DBusMessageIter args;
7320 struct interface_connect_data *data = user_data;
7324 reply = dbus_pending_call_steal_reply(call);
7326 dbus_error_init(&error);
7327 if (dbus_set_error_from_message(&error, reply)) {
7328 SUPPLICANT_DBG("decryption_request_reply() %s %s", error.name, error.message);
7329 dbus_error_free(&error);
7334 if (dbus_message_iter_init(reply, &args) == FALSE) {
7335 SUPPLICANT_DBG("dbus_message_iter_init() failed");
7340 dbus_message_iter_get_basic(&args, &out_data);
7341 data->ssid->passphrase = g_strdup((const gchar *)out_data);
7343 ret = supplicant_dbus_method_call(data->interface->path,
7344 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7345 interface_add_network_params,
7346 interface_add_network_result, data,
7351 SUPPLICANT_DBG("AddNetwork failed %d", ret);
7352 callback_assoc_failed(decrypt_request_data.data->user_data);
7354 g_free(data->ssid->ssid);
7355 g_free((char *)data->ssid->passphrase);
7356 g_free((char *)data->ssid->connector);
7357 g_free((char *)data->ssid->c_sign_key);
7358 g_free((char *)data->ssid->net_access_key);
7363 dbus_message_unref(reply);
7364 dbus_pending_call_unref(call);
7366 decrypt_request_data.pending_call = NULL;
7367 decrypt_request_data.data = NULL;
7370 static int send_decryption_request(const char *passphrase,
7371 struct interface_connect_data *data)
7373 DBusMessage *msg = NULL;
7374 DBusPendingCall *call;
7376 SUPPLICANT_DBG("Decryption request");
7379 SUPPLICANT_DBG("Invalid parameter");
7386 msg = dbus_message_new_method_call(NETCONFIG_SERVICE, NETCONFIG_WIFI_PATH,
7387 NETCONFIG_WIFI_INTERFACE, "DecryptPassphrase");
7391 dbus_message_append_args(msg, DBUS_TYPE_STRING, &passphrase,
7394 if (!dbus_connection_send_with_reply(connection, msg,
7395 &call, DBUS_TIMEOUT_USE_DEFAULT)) {
7396 dbus_message_unref(msg);
7401 dbus_message_unref(msg);
7405 decrypt_request_data.pending_call = call;
7406 decrypt_request_data.data = data;
7408 dbus_pending_call_set_notify(call, decryption_request_reply, data, NULL);
7409 dbus_message_unref(msg);
7411 SUPPLICANT_DBG("Decryption request succeeded");
7416 static void decrypt_conf_obj_reply(DBusPendingCall *call,
7421 DBusMessageIter iter, dict;
7424 struct interface_connect_data *data = user_data;
7426 reply = dbus_pending_call_steal_reply(call);
7428 dbus_error_init(&error);
7429 if (dbus_set_error_from_message(&error, reply)) {
7430 SUPPLICANT_DBG("decryption_conf_obj_reply() %s %s", error.name, error.message);
7431 dbus_error_free(&error);
7436 if (dbus_message_iter_init(reply, &iter) == FALSE) {
7437 SUPPLICANT_DBG("dbus_message_iter_init() failed");
7442 dbus_message_iter_recurse(&iter, &dict);
7444 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
7445 DBusMessageIter entry, value;
7448 dbus_message_iter_recurse(&dict, &entry);
7449 dbus_message_iter_get_basic(&entry, &key);
7450 dbus_message_iter_next(&entry);
7451 dbus_message_iter_recurse(&entry, &value);
7452 if (dbus_message_iter_get_arg_type(&value) == DBUS_TYPE_STRING) {
7453 if (g_strcmp0(key, "connector") == 0) {
7454 dbus_message_iter_get_basic(&value, &out_data);
7455 data->ssid->connector = g_strdup((const gchar *)out_data);
7456 SUPPLICANT_DBG("connector %s", data->ssid->connector);
7457 } else if (g_strcmp0(key, "c_sign_key") == 0) {
7458 dbus_message_iter_get_basic(&value, &out_data);
7459 data->ssid->c_sign_key = g_strdup((const gchar *)out_data);
7460 SUPPLICANT_DBG("c_sign_key %s", data->ssid->c_sign_key);
7461 } else if (g_strcmp0(key, "net_access_key") == 0) {
7462 dbus_message_iter_get_basic(&value, &out_data);
7463 data->ssid->net_access_key = g_strdup((const gchar *)out_data);
7464 SUPPLICANT_DBG("net_access_key %s", data->ssid->net_access_key);
7467 dbus_message_iter_next(&dict);
7470 ret = supplicant_dbus_method_call(data->interface->path,
7471 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7472 interface_add_network_params,
7473 interface_add_network_result, data,
7478 SUPPLICANT_DBG("AddNetwork failed %d", ret);
7479 callback_assoc_failed(decrypt_request_data.data->user_data);
7481 g_free(data->ssid->ssid);
7482 g_free((char *)data->ssid->connector);
7483 g_free((char *)data->ssid->c_sign_key);
7484 g_free((char *)data->ssid->net_access_key);
7489 dbus_message_unref(reply);
7490 dbus_pending_call_unref(call);
7492 decrypt_request_data.pending_call = NULL;
7493 decrypt_request_data.data = NULL;
7496 static int send_decryption_conf_obj_request(GSupplicantSSID *ssid,
7497 struct interface_connect_data *data)
7499 DBusMessage *msg = NULL;
7500 DBusPendingCall *call;
7502 SUPPLICANT_DBG("Decryption configuration object request");
7505 SUPPLICANT_DBG("Invalid parameter");
7512 msg = dbus_message_new_method_call(NETCONFIG_SERVICE, NETCONFIG_WIFI_PATH,
7513 NETCONFIG_WIFI_INTERFACE, "DecryptConfObj");
7517 dbus_message_append_args(msg, DBUS_TYPE_STRING, &ssid->connector,
7519 dbus_message_append_args(msg, DBUS_TYPE_STRING, &ssid->c_sign_key,
7521 dbus_message_append_args(msg, DBUS_TYPE_STRING, &ssid->net_access_key,
7524 if (!dbus_connection_send_with_reply(connection, msg,
7525 &call, DBUS_TIMEOUT_USE_DEFAULT)) {
7526 dbus_message_unref(msg);
7531 dbus_message_unref(msg);
7535 decrypt_request_data.pending_call = call;
7536 decrypt_request_data.data = data;
7538 dbus_pending_call_set_notify(call, decrypt_conf_obj_reply, data, NULL);
7539 dbus_message_unref(msg);
7541 SUPPLICANT_DBG("Decrypt Conf Obj request succeeded");
7546 static bool is_valid_config_object(GSupplicantSSID *ssid)
7548 return ((ssid->connector &&
7549 g_strcmp0(ssid->connector, "") != 0) &&
7550 (ssid->c_sign_key &&
7551 g_strcmp0(ssid->c_sign_key, "") != 0) &&
7552 (ssid->net_access_key &&
7553 g_strcmp0(ssid->net_access_key, "") != 0));
7557 int g_supplicant_interface_connect(GSupplicantInterface *interface,
7558 GSupplicantSSID *ssid,
7559 GSupplicantInterfaceCallback callback,
7562 struct interface_connect_data *data;
7563 struct interface_data *intf_data;
7571 if (!system_available)
7574 /* TODO: Check if we're already connected and switch */
7576 data = dbus_malloc0(sizeof(*data));
7580 data->interface = interface;
7581 data->path = g_strdup(interface->path);
7582 data->callback = callback;
7584 data->user_data = user_data;
7586 if (ssid->use_wps) {
7587 g_free(interface->wps_cred.key);
7588 memset(&interface->wps_cred, 0,
7589 sizeof(struct _GSupplicantWpsCredentials));
7591 ret = supplicant_dbus_property_set(interface->path,
7592 SUPPLICANT_INTERFACE ".Interface.WPS",
7593 "ProcessCredentials", DBUS_TYPE_BOOLEAN_AS_STRING,
7594 wps_process_credentials, wps_start, data, interface);
7596 /* By the time there is a request for connect and the network
7597 * path is not NULL it means that connman has not removed the
7598 * previous network pointer. This can happen in the case AP
7599 * deauthenticated client and connman does not remove the
7600 * previously connected network pointer. This causes supplicant
7601 * to reallocate the memory for struct wpa_ssid again even if it
7602 * is the same SSID. This causes memory usage of wpa_supplicnat
7603 * to go high. The idea here is that if the previously connected
7604 * network is not removed at the time of next connection attempt
7605 * check if the network path is not NULL. In case it is non-NULL
7606 * first remove the network and then once removal is successful, add
7610 if (interface->network_path != NULL) {
7615 * If this add network is for the same network for
7616 * which wpa_supplicant already has a profile then do
7617 * not need to add another profile. Only if the
7618 * profile that needs to get added is different from
7619 * what is there in wpa_s delete the current one. A
7620 * network is identified by its SSID, security_type
7621 * and passphrase (private passphrase in case security
7624 if (compare_network_parameters(interface, ssid)) {
7628 intf_data = dbus_malloc0(sizeof(*intf_data));
7632 intf_data->interface = interface;
7633 intf_data->path = g_strdup(interface->path);
7634 intf_data->callback = callback;
7635 intf_data->ssid = ssid;
7636 intf_data->user_data = user_data;
7637 intf_data->network_remove_in_progress = TRUE;
7638 network_remove(intf_data);
7640 #if defined TIZEN_EXT
7641 if (ssid->passphrase &&
7642 g_strcmp0(ssid->passphrase, "") != 0 &&
7643 #if defined TIZEN_EXT_WIFI_MESH
7644 ssid->mode != G_SUPPLICANT_MODE_MESH &&
7647 ret = send_decryption_request(ssid->passphrase, data);
7649 SUPPLICANT_DBG("Decryption request failed %d", ret);
7650 } else if (is_valid_config_object(ssid)) {
7651 ret = send_decryption_conf_obj_request(ssid, data);
7653 SUPPLICANT_DBG("Decryption Conf Obj request failed %d", ret);
7657 ret = supplicant_dbus_method_call(interface->path,
7658 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7659 interface_add_network_params,
7660 interface_add_network_result, data,
7671 return -EINPROGRESS;
7674 static void network_remove_result(const char *error,
7675 DBusMessageIter *iter, void *user_data)
7677 struct interface_data *data = user_data;
7678 struct interface_connect_data *connect_data;
7685 SUPPLICANT_DBG("error: %s", error);
7687 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
7689 result = -ECONNABORTED;
7692 g_free(data->interface->network_path);
7693 data->interface->network_path = NULL;
7695 remove_network_information(data->interface);
7697 if (data->network_remove_in_progress == TRUE) {
7698 data->network_remove_in_progress = FALSE;
7699 connect_data = dbus_malloc0(sizeof(*connect_data));
7703 connect_data->interface = data->interface;
7704 connect_data->path = g_strdup(data->path);
7705 connect_data->callback = data->callback;
7706 connect_data->ssid = data->ssid;
7707 connect_data->user_data = data->user_data;
7709 #if defined TIZEN_EXT
7711 if (data->ssid->passphrase && g_strcmp0(data->ssid->passphrase, "") != 0
7712 && !data->ssid->eap) {
7713 ret = send_decryption_request(data->ssid->passphrase, connect_data);
7715 SUPPLICANT_DBG("Decryption request failed %d", ret);
7716 g_free(connect_data->ssid);
7717 g_free(connect_data->path);
7718 dbus_free(connect_data);
7720 } else if (is_valid_config_object(data->ssid)) {
7721 ret = send_decryption_conf_obj_request(data->ssid, connect_data);
7723 SUPPLICANT_DBG("Decryption Conf Obj request failed %d", ret);
7724 g_free(connect_data->ssid);
7725 g_free(connect_data->path);
7726 dbus_free(connect_data);
7730 supplicant_dbus_method_call(data->interface->path,
7731 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7732 interface_add_network_params,
7733 interface_add_network_result, connect_data,
7734 connect_data->interface);
7737 data->callback(result, data->interface, data->user_data);
7743 static void network_remove_params(DBusMessageIter *iter, void *user_data)
7745 struct interface_data *data = user_data;
7746 const char *path = data->interface->network_path;
7748 SUPPLICANT_DBG("path %s", path);
7750 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path);
7753 static int network_remove(struct interface_data *data)
7755 GSupplicantInterface *interface = data->interface;
7759 #if defined TIZEN_EXT
7760 GSupplicantInterface *intf = NULL;
7762 * Check if 'interface' is valid
7764 intf = g_hash_table_lookup(interface_table, interface->path);
7769 return supplicant_dbus_method_call(interface->path,
7770 SUPPLICANT_INTERFACE ".Interface", "RemoveNetwork",
7771 network_remove_params, network_remove_result, data,
7775 static void interface_disconnect_result(const char *error,
7776 DBusMessageIter *iter, void *user_data)
7778 struct interface_data *data = user_data;
7785 SUPPLICANT_DBG("error: %s", error);
7787 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
7789 result = -ECONNABORTED;
7792 /* If we are disconnecting from previous WPS successful
7793 * association. i.e.: it did not went through AddNetwork,
7794 * and interface->network_path was never set. */
7795 if (!data->interface->network_path) {
7797 data->callback(result, data->interface,
7805 if (result < 0 && data->callback) {
7806 data->callback(result, data->interface, data->user_data);
7807 data->callback = NULL;
7810 if (result != -ECONNABORTED) {
7811 if (network_remove(data) < 0) {
7821 int g_supplicant_interface_disconnect(GSupplicantInterface *interface,
7822 GSupplicantInterfaceCallback callback,
7825 struct interface_data *data;
7833 if (!system_available)
7835 #if defined TIZEN_EXT
7836 if (decrypt_request_data.pending_call &&
7837 decrypt_request_data.data &&
7838 decrypt_request_data.data->user_data == user_data) {
7840 callback_assoc_failed(decrypt_request_data.data->user_data);
7841 crypt_method_call_cancel();
7846 data = dbus_malloc0(sizeof(*data));
7850 data->interface = interface;
7851 data->path = g_strdup(interface->path);
7852 data->callback = callback;
7853 data->user_data = user_data;
7855 ret = supplicant_dbus_method_call(interface->path,
7856 SUPPLICANT_INTERFACE ".Interface", "Disconnect",
7857 NULL, interface_disconnect_result, data,
7868 static void interface_p2p_find_result(const char *error,
7869 DBusMessageIter *iter, void *user_data)
7871 struct interface_scan_data *data = user_data;
7874 SUPPLICANT_DBG("error %s", error);
7879 if (interface_exists(data->interface, data->path)) {
7880 if (!data->interface->ready)
7883 data->interface->p2p_finding = true;
7887 data->callback(err, data->interface, data->user_data);
7893 static void interface_p2p_find_params(DBusMessageIter *iter, void *user_data)
7895 DBusMessageIter dict;
7897 supplicant_dbus_dict_open(iter, &dict);
7898 supplicant_dbus_dict_close(iter, &dict);
7901 int g_supplicant_interface_p2p_find(GSupplicantInterface *interface,
7902 GSupplicantInterfaceCallback callback,
7905 struct interface_scan_data *data;
7908 if (!interface->p2p_support)
7911 ret = interface_ready_to_scan(interface);
7912 if (ret && ret != -EALREADY)
7915 data = dbus_malloc0(sizeof(*data));
7919 data->interface = interface;
7920 data->path = g_strdup(interface->path);
7921 data->callback = callback;
7922 data->user_data = user_data;
7924 ret = supplicant_dbus_method_call(interface->path,
7925 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Find",
7926 interface_p2p_find_params, interface_p2p_find_result,
7936 bool g_supplicant_interface_is_p2p_finding(GSupplicantInterface *interface)
7941 return interface->p2p_finding;
7944 int g_supplicant_interface_p2p_stop_find(GSupplicantInterface *interface)
7946 if (!interface->p2p_finding)
7951 interface->p2p_finding = false;
7953 return supplicant_dbus_method_call(interface->path,
7954 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "StopFind",
7955 NULL, NULL, NULL, NULL);
7958 static void interface_p2p_connect_result(const char *error,
7959 DBusMessageIter *iter, void *user_data)
7961 struct interface_connect_data *data = user_data;
7967 SUPPLICANT_DBG("error: %s", error);
7968 err = parse_supplicant_error(iter);
7972 data->callback(err, data->interface, data->user_data);
7975 g_free(data->peer->wps_pin);
7976 g_free(data->peer->path);
7981 static void interface_p2p_connect_params(DBusMessageIter *iter, void *user_data)
7983 struct interface_connect_data *data = user_data;
7984 const char *wps = "pbc";
7985 DBusMessageIter dict;
7990 supplicant_dbus_dict_open(iter, &dict);
7992 if (data->peer->master)
7995 if (data->peer->wps_pin)
7998 supplicant_dbus_dict_append_basic(&dict, "peer",
7999 DBUS_TYPE_OBJECT_PATH, &data->peer->path);
8000 supplicant_dbus_dict_append_basic(&dict, "wps_method",
8001 DBUS_TYPE_STRING, &wps);
8002 if (data->peer->wps_pin) {
8003 supplicant_dbus_dict_append_basic(&dict, "pin",
8004 DBUS_TYPE_STRING, &data->peer->wps_pin);
8007 supplicant_dbus_dict_append_basic(&dict, "go_intent",
8008 DBUS_TYPE_INT32, &go_intent);
8010 supplicant_dbus_dict_close(iter, &dict);
8013 int g_supplicant_interface_p2p_connect(GSupplicantInterface *interface,
8014 GSupplicantPeerParams *peer_params,
8015 GSupplicantInterfaceCallback callback,
8018 struct interface_connect_data *data;
8023 if (!interface->p2p_support)
8026 data = dbus_malloc0(sizeof(*data));
8030 data->interface = interface;
8031 data->path = g_strdup(interface->path);
8032 data->peer = peer_params;
8033 data->callback = callback;
8034 data->user_data = user_data;
8036 ret = supplicant_dbus_method_call(interface->path,
8037 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Connect",
8038 interface_p2p_connect_params, interface_p2p_connect_result,
8046 return -EINPROGRESS;
8049 int g_supplicant_interface_p2p_disconnect(GSupplicantInterface *interface,
8050 GSupplicantPeerParams *peer_params)
8052 GSupplicantPeer *peer;
8058 if (!interface->p2p_support)
8061 peer = g_hash_table_lookup(interface->peer_table, peer_params->path);
8065 for (list = peer->groups; list; list = list->next, count++) {
8066 const char *group_obj_path = list->data;
8067 GSupplicantInterface *g_interface;
8068 GSupplicantGroup *group;
8070 group = g_hash_table_lookup(group_mapping, group_obj_path);
8071 if (!group || !group->interface)
8074 g_interface = group->interface;
8075 supplicant_dbus_method_call(g_interface->path,
8076 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
8077 "Disconnect", NULL, NULL, NULL, g_interface);
8080 if (count == 0 && peer->current_group_iface) {
8081 supplicant_dbus_method_call(peer->current_group_iface->path,
8082 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
8083 "Disconnect", NULL, NULL, NULL,
8084 peer->current_group_iface->path);
8087 peer->current_group_iface = NULL;
8089 return -EINPROGRESS;
8092 struct p2p_service_data {
8094 GSupplicantInterface *interface;
8095 GSupplicantP2PServiceParams *service;
8096 GSupplicantInterfaceCallback callback;
8100 static void interface_p2p_service_result(const char *error,
8101 DBusMessageIter *iter, void *user_data)
8103 struct p2p_service_data *data = user_data;
8106 SUPPLICANT_DBG("%s result - %s", data->registration ?
8107 "Registration" : "Deletion",
8108 error ? error : "Success");
8113 data->callback(result, data->interface, data->user_data);
8115 g_free(data->service->query);
8116 g_free(data->service->response);
8117 g_free(data->service->service);
8118 g_free(data->service->wfd_ies);
8119 g_free(data->service);
8123 static void interface_p2p_service_params(DBusMessageIter *iter,
8126 struct p2p_service_data *data = user_data;
8127 GSupplicantP2PServiceParams *service;
8128 DBusMessageIter dict;
8133 service = data->service;
8135 supplicant_dbus_dict_open(iter, &dict);
8137 if (service->query && service->response) {
8139 supplicant_dbus_dict_append_basic(&dict, "service_type",
8140 DBUS_TYPE_STRING, &type);
8141 supplicant_dbus_dict_append_fixed_array(&dict, "query",
8142 DBUS_TYPE_BYTE, &service->query,
8143 service->query_length);
8144 supplicant_dbus_dict_append_fixed_array(&dict, "response",
8145 DBUS_TYPE_BYTE, &service->response,
8146 service->response_length);
8147 } else if (service->version && service->service) {
8149 supplicant_dbus_dict_append_basic(&dict, "service_type",
8150 DBUS_TYPE_STRING, &type);
8151 supplicant_dbus_dict_append_basic(&dict, "version",
8152 DBUS_TYPE_INT32, &service->version);
8153 supplicant_dbus_dict_append_basic(&dict, "service",
8154 DBUS_TYPE_STRING, &service->service);
8157 supplicant_dbus_dict_close(iter, &dict);
8160 int g_supplicant_interface_p2p_add_service(GSupplicantInterface *interface,
8161 GSupplicantInterfaceCallback callback,
8162 GSupplicantP2PServiceParams *p2p_service_params,
8165 struct p2p_service_data *data;
8170 if (!interface->p2p_support)
8173 data = dbus_malloc0(sizeof(*data));
8177 data->registration = true;
8178 data->interface = interface;
8179 data->service = p2p_service_params;
8180 data->callback = callback;
8181 data->user_data = user_data;
8183 ret = supplicant_dbus_method_call(interface->path,
8184 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "AddService",
8185 interface_p2p_service_params, interface_p2p_service_result,
8192 return -EINPROGRESS;
8195 int g_supplicant_interface_p2p_del_service(GSupplicantInterface *interface,
8196 GSupplicantP2PServiceParams *p2p_service_params)
8198 struct p2p_service_data *data;
8203 if (!interface->p2p_support)
8206 data = dbus_malloc0(sizeof(*data));
8210 data->interface = interface;
8211 data->service = p2p_service_params;
8213 ret = supplicant_dbus_method_call(interface->path,
8214 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeleteService",
8215 interface_p2p_service_params, interface_p2p_service_result,
8222 return -EINPROGRESS;
8225 struct p2p_listen_data {
8230 static void interface_p2p_listen_params(DBusMessageIter *iter, void *user_data)
8232 struct p2p_listen_data *params = user_data;
8233 DBusMessageIter dict;
8235 supplicant_dbus_dict_open(iter, &dict);
8237 supplicant_dbus_dict_append_basic(&dict, "period",
8238 DBUS_TYPE_INT32, ¶ms->period);
8239 supplicant_dbus_dict_append_basic(&dict, "interval",
8240 DBUS_TYPE_INT32, ¶ms->interval);
8241 supplicant_dbus_dict_close(iter, &dict);
8244 int g_supplicant_interface_p2p_listen(GSupplicantInterface *interface,
8245 int period, int interval)
8247 struct p2p_listen_data params;
8251 if (!interface->p2p_support)
8254 params.period = period;
8255 params.interval = interval;
8257 return supplicant_dbus_method_call(interface->path,
8258 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
8259 "ExtendedListen", interface_p2p_listen_params,
8260 NULL, ¶ms, NULL);
8263 static void widi_ies_params(DBusMessageIter *iter, void *user_data)
8265 struct p2p_service_data *data = user_data;
8266 GSupplicantP2PServiceParams *service = data->service;
8267 DBusMessageIter array;
8269 SUPPLICANT_DBG("%p - %d", service->wfd_ies, service->wfd_ies_length);
8271 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
8272 DBUS_TYPE_BYTE_AS_STRING, &array);
8274 if (service->wfd_ies && service->wfd_ies_length > 0) {
8275 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
8276 &service->wfd_ies, service->wfd_ies_length);
8279 dbus_message_iter_close_container(iter, &array);
8282 int g_supplicant_set_widi_ies(GSupplicantP2PServiceParams *p2p_service_params,
8283 GSupplicantInterfaceCallback callback,
8286 struct p2p_service_data *data;
8291 if (!system_available)
8294 data = dbus_malloc0(sizeof(*data));
8298 data->service = p2p_service_params;
8299 data->callback = callback;
8300 data->user_data = user_data;
8302 if (p2p_service_params->wfd_ies)
8303 data->registration = true;
8305 ret = supplicant_dbus_property_set(SUPPLICANT_PATH,
8306 SUPPLICANT_INTERFACE, "WFDIEs",
8307 DBUS_TYPE_ARRAY_AS_STRING
8308 DBUS_TYPE_BYTE_AS_STRING,
8310 interface_p2p_service_result,
8312 if (ret < 0 && ret != -EINPROGRESS) {
8317 return -EINPROGRESS;
8321 static const char *g_supplicant_rule0 = "type=signal,"
8322 "path=" DBUS_PATH_DBUS ","
8323 "sender=" DBUS_SERVICE_DBUS ","
8324 "interface=" DBUS_INTERFACE_DBUS ","
8325 "member=NameOwnerChanged,"
8326 "arg0=" SUPPLICANT_SERVICE;
8327 static const char *g_supplicant_rule1 = "type=signal,"
8328 "interface=" SUPPLICANT_INTERFACE;
8329 static const char *g_supplicant_rule2 = "type=signal,"
8330 "interface=" SUPPLICANT_INTERFACE ".Interface";
8331 static const char *g_supplicant_rule3 = "type=signal,"
8332 "interface=" SUPPLICANT_INTERFACE ".Interface.WPS";
8333 static const char *g_supplicant_rule4 = "type=signal,"
8334 "interface=" SUPPLICANT_INTERFACE ".BSS";
8335 static const char *g_supplicant_rule5 = "type=signal,"
8336 "interface=" SUPPLICANT_INTERFACE ".Network";
8337 #if !defined TIZEN_EXT
8338 static const char *g_supplicant_rule6 = "type=signal,"
8339 "interface=" SUPPLICANT_INTERFACE ".Interface.P2PDevice";
8340 static const char *g_supplicant_rule7 = "type=signal,"
8341 "interface=" SUPPLICANT_INTERFACE ".Peer";
8342 static const char *g_supplicant_rule8 = "type=signal,"
8343 "interface=" SUPPLICANT_INTERFACE ".Group";
8345 #if defined TIZEN_EXT_WIFI_MESH
8346 static const char *g_supplicant_rule9 = "type=signal,"
8347 "interface=" SUPPLICANT_INTERFACE ".Interface.Mesh";
8350 static void invoke_introspect_method(void)
8352 DBusMessage *message;
8354 message = dbus_message_new_method_call(SUPPLICANT_SERVICE,
8356 DBUS_INTERFACE_INTROSPECTABLE,
8362 dbus_message_set_no_reply(message, TRUE);
8363 dbus_connection_send(connection, message, NULL);
8364 dbus_message_unref(message);
8367 #if defined TIZEN_EXT
8368 void g_supplicant_set_ins_settings(GSupplicantINSPreferredFreq preferred_freq_bssid,
8369 bool last_connected_bssid, bool assoc_reject, bool signal_bssid,
8370 unsigned int preferred_freq_bssid_score, unsigned int last_connected_bssid_score,
8371 unsigned int assoc_reject_score, int signal_level3_5ghz, int signal_level3_24ghz)
8373 ins_settings.preferred_freq_bssid = preferred_freq_bssid;
8374 ins_settings.last_connected_bssid = last_connected_bssid;
8375 ins_settings.assoc_reject = assoc_reject;
8376 ins_settings.signal_bssid = signal_bssid;
8377 ins_settings.preferred_freq_bssid_score = preferred_freq_bssid_score;
8378 ins_settings.last_connected_bssid_score = last_connected_bssid_score;
8379 ins_settings.assoc_reject_score = assoc_reject_score;
8380 ins_settings.signal_level3_5ghz = signal_level3_5ghz;
8381 ins_settings.signal_level3_24ghz = signal_level3_24ghz;
8383 SUPPLICANT_DBG("preferred_freq_bssid [%s]", preferred_freq_bssid ? "true" : "false");
8384 SUPPLICANT_DBG("preferred_freq_bssid_score [%d]", preferred_freq_bssid_score);
8385 SUPPLICANT_DBG("last_connected_bssid [%s]", last_connected_bssid ? "true" : "false");
8386 SUPPLICANT_DBG("last_connected_bssid_score [%d]", last_connected_bssid_score);
8387 SUPPLICANT_DBG("assoc_reject [%s]", assoc_reject ? "true" : "false");
8388 SUPPLICANT_DBG("assoc_reject_score [%d]", assoc_reject_score);
8389 SUPPLICANT_DBG("signal_bssid [%s]", signal_bssid ? "true" : "false");
8390 SUPPLICANT_DBG("signal_level3_5ghz [%d]", signal_level3_5ghz);
8391 SUPPLICANT_DBG("signal_level3_24ghz [%d]", signal_level3_24ghz);
8395 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
8396 void g_supplicant_register_eap_callback(g_supplicant_eap_callback cb)
8398 SUPPLICANT_DBG("g_supplicant_register_eap_callback %p", cb);
8400 if (!callbacks_pointer) {
8401 SUPPLICANT_DBG("callbacks_pointer is NULL");
8405 callbacks_pointer->eap = cb;
8408 void g_supplicant_unregister_eap_callback(void)
8410 SUPPLICANT_DBG("g_supplicant_unregister_eap_callback");
8412 if (!callbacks_pointer) {
8413 SUPPLICANT_DBG("callbacks_pointer is NULL");
8417 callbacks_pointer->eap = NULL;
8419 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
8421 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
8422 int g_supplicant_register(GSupplicantCallbacks *callbacks)
8423 #else /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
8424 int g_supplicant_register(const GSupplicantCallbacks *callbacks)
8425 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
8427 connection = dbus_bus_get(DBUS_BUS_SYSTEM, NULL);
8431 if (!dbus_connection_add_filter(connection, g_supplicant_filter,
8433 dbus_connection_unref(connection);
8438 callbacks_pointer = callbacks;
8441 interface_table = g_hash_table_new_full(g_str_hash, g_str_equal,
8442 NULL, remove_interface);
8444 bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
8446 peer_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
8448 group_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
8450 pending_peer_connection = g_hash_table_new_full(g_str_hash, g_str_equal,
8452 config_file_table = g_hash_table_new_full(g_str_hash, g_str_equal,
8455 supplicant_dbus_setup(connection);
8457 dbus_bus_add_match(connection, g_supplicant_rule0, NULL);
8458 dbus_bus_add_match(connection, g_supplicant_rule1, NULL);
8459 dbus_bus_add_match(connection, g_supplicant_rule2, NULL);
8460 dbus_bus_add_match(connection, g_supplicant_rule3, NULL);
8461 dbus_bus_add_match(connection, g_supplicant_rule4, NULL);
8462 dbus_bus_add_match(connection, g_supplicant_rule5, NULL);
8463 #if defined TIZEN_EXT
8464 dbus_bus_add_match(connection,
8465 "type=signal,interface=org.tizen.system.deviced.PowerOff,"
8466 "member=ChangeState", NULL);
8468 #if !defined TIZEN_EXT
8469 dbus_bus_add_match(connection, g_supplicant_rule6, NULL);
8470 dbus_bus_add_match(connection, g_supplicant_rule7, NULL);
8471 dbus_bus_add_match(connection, g_supplicant_rule8, NULL);
8473 #if defined TIZEN_EXT_WIFI_MESH
8474 dbus_bus_add_match(connection, g_supplicant_rule9, NULL);
8476 dbus_connection_flush(connection);
8478 if (dbus_bus_name_has_owner(connection,
8479 SUPPLICANT_SERVICE, NULL)) {
8480 system_available = TRUE;
8481 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
8482 SUPPLICANT_INTERFACE,
8483 service_property, NULL, NULL);
8485 invoke_introspect_method();
8487 SUPPLICANT_DBG("supplicant dbus setup completed");
8491 static void unregister_interface_remove_params(DBusMessageIter *iter,
8494 const char *path = user_data;
8496 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
8501 static void unregister_remove_interface(gpointer key, gpointer value,
8504 GSupplicantInterface *interface = value;
8506 supplicant_dbus_method_call(SUPPLICANT_PATH,
8507 SUPPLICANT_INTERFACE,
8509 unregister_interface_remove_params,
8510 NULL, interface->path, NULL);
8513 void g_supplicant_unregister(const GSupplicantCallbacks *callbacks)
8518 #if defined TIZEN_EXT_WIFI_MESH
8519 dbus_bus_remove_match(connection, g_supplicant_rule9, NULL);
8521 #if !defined TIZEN_EXT
8522 dbus_bus_remove_match(connection, g_supplicant_rule8, NULL);
8523 dbus_bus_remove_match(connection, g_supplicant_rule7, NULL);
8524 dbus_bus_remove_match(connection, g_supplicant_rule6, NULL);
8526 dbus_bus_remove_match(connection, g_supplicant_rule5, NULL);
8527 dbus_bus_remove_match(connection, g_supplicant_rule4, NULL);
8528 dbus_bus_remove_match(connection, g_supplicant_rule3, NULL);
8529 dbus_bus_remove_match(connection, g_supplicant_rule2, NULL);
8530 dbus_bus_remove_match(connection, g_supplicant_rule1, NULL);
8531 dbus_bus_remove_match(connection, g_supplicant_rule0, NULL);
8532 dbus_connection_flush(connection);
8534 dbus_connection_remove_filter(connection,
8535 g_supplicant_filter, NULL);
8538 if (config_file_table) {
8539 g_hash_table_destroy(config_file_table);
8540 config_file_table = NULL;
8544 g_hash_table_destroy(bss_mapping);
8549 g_hash_table_destroy(peer_mapping);
8550 peer_mapping = NULL;
8553 if (group_mapping) {
8554 g_hash_table_destroy(group_mapping);
8555 group_mapping = NULL;
8558 if (interface_table) {
8559 g_hash_table_foreach(interface_table,
8560 unregister_remove_interface, NULL);
8561 g_hash_table_destroy(interface_table);
8562 interface_table = NULL;
8565 if (system_available)
8566 callback_system_killed();
8569 dbus_connection_unref(connection);
8573 callbacks_pointer = NULL;