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"
47 #define IEEE80211_CAP_ESS 0x0001
48 #define IEEE80211_CAP_IBSS 0x0002
49 #define IEEE80211_CAP_PRIVACY 0x0010
52 #define WLAN_EID_HT_CAP 45
53 #define WLAN_EID_VHT_CAP 191
54 #define WLAN_EID_SUPP_RATES 1
55 #define WLAN_EID_EXT_SUPP_RATES 50
56 #define COUNTRY_CODE_LENGTH 2
57 #define WIFI_BSSID_LEN_MAX 6
61 #define LAST_CONNECTED_TIMEOUT (5 * 60)
62 #define ASSOC_REJECT_TIMEOUT 10
63 #define FREQ_RANGE_24GHZ_CHANNEL_1 2412
64 #define FREQ_RANGE_24GHZ_CHANNEL_14 2484
65 #define FREQ_RANGE_5GHZ_CHANNEL_32 5160
66 #define FREQ_RANGE_5GHZ_CHANNEL_165 5825
68 #define MAC2STR(a) (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5]
69 #define MACSTR "%02x:%02x:%02x:%02x:%02x:%02x"
72 #define BSS_UNKNOWN_STRENGTH -90
74 static DBusConnection *connection;
76 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
77 static GSupplicantCallbacks *callbacks_pointer;
78 #else /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
79 static const GSupplicantCallbacks *callbacks_pointer;
80 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
82 static dbus_bool_t system_available = FALSE;
83 static dbus_bool_t system_ready = FALSE;
85 static dbus_int32_t debug_level;
86 static dbus_bool_t debug_timestamp = FALSE;
87 static dbus_bool_t debug_showkeys = FALSE;
89 static const char *debug_strings[] = {
90 "msgdump", "debug", "info", "warning", "error", NULL
93 static unsigned int eap_methods;
100 static struct strvalmap eap_method_map[] = {
101 { "MD5", G_SUPPLICANT_EAP_METHOD_MD5 },
102 { "TLS", G_SUPPLICANT_EAP_METHOD_TLS },
103 { "MSCHAPV2", G_SUPPLICANT_EAP_METHOD_MSCHAPV2 },
104 { "PEAP", G_SUPPLICANT_EAP_METHOD_PEAP },
105 { "TTLS", G_SUPPLICANT_EAP_METHOD_TTLS },
106 { "GTC", G_SUPPLICANT_EAP_METHOD_GTC },
107 { "OTP", G_SUPPLICANT_EAP_METHOD_OTP },
108 { "LEAP", G_SUPPLICANT_EAP_METHOD_LEAP },
109 { "WSC", G_SUPPLICANT_EAP_METHOD_WSC },
113 static struct strvalmap keymgmt_map[] = {
114 { "none", G_SUPPLICANT_KEYMGMT_NONE },
115 { "ieee8021x", G_SUPPLICANT_KEYMGMT_IEEE8021X },
116 { "wpa-none", G_SUPPLICANT_KEYMGMT_WPA_NONE },
117 { "wpa-psk", G_SUPPLICANT_KEYMGMT_WPA_PSK },
118 { "wpa-psk-sha256", G_SUPPLICANT_KEYMGMT_WPA_PSK_256 },
119 { "wpa-ft-psk", G_SUPPLICANT_KEYMGMT_WPA_FT_PSK },
120 { "wpa-ft-eap", G_SUPPLICANT_KEYMGMT_WPA_FT_EAP },
121 { "wpa-eap", G_SUPPLICANT_KEYMGMT_WPA_EAP },
122 { "wpa-eap-sha256", G_SUPPLICANT_KEYMGMT_WPA_EAP_256 },
123 { "wps", G_SUPPLICANT_KEYMGMT_WPS },
124 #if defined TIZEN_EXT
125 { "sae", G_SUPPLICANT_KEYMGMT_SAE },
126 { "owe", G_SUPPLICANT_KEYMGMT_OWE },
127 { "dpp", G_SUPPLICANT_KEYMGMT_DPP },
132 static struct strvalmap authalg_capa_map[] = {
133 { "open", G_SUPPLICANT_CAPABILITY_AUTHALG_OPEN },
134 { "shared", G_SUPPLICANT_CAPABILITY_AUTHALG_SHARED },
135 { "leap", G_SUPPLICANT_CAPABILITY_AUTHALG_LEAP },
139 static struct strvalmap proto_capa_map[] = {
140 { "wpa", G_SUPPLICANT_CAPABILITY_PROTO_WPA },
141 { "rsn", G_SUPPLICANT_CAPABILITY_PROTO_RSN },
145 static struct strvalmap group_map[] = {
146 { "wep40", G_SUPPLICANT_GROUP_WEP40 },
147 { "wep104", G_SUPPLICANT_GROUP_WEP104 },
148 { "tkip", G_SUPPLICANT_GROUP_TKIP },
149 { "ccmp", G_SUPPLICANT_GROUP_CCMP },
153 static struct strvalmap pairwise_map[] = {
154 { "none", G_SUPPLICANT_PAIRWISE_NONE },
155 { "tkip", G_SUPPLICANT_PAIRWISE_TKIP },
156 { "ccmp", G_SUPPLICANT_PAIRWISE_CCMP },
160 static struct strvalmap scan_capa_map[] = {
161 { "active", G_SUPPLICANT_CAPABILITY_SCAN_ACTIVE },
162 { "passive", G_SUPPLICANT_CAPABILITY_SCAN_PASSIVE },
163 { "ssid", G_SUPPLICANT_CAPABILITY_SCAN_SSID },
167 static struct strvalmap mode_capa_map[] = {
168 { "infrastructure", G_SUPPLICANT_CAPABILITY_MODE_INFRA },
169 { "ad-hoc", G_SUPPLICANT_CAPABILITY_MODE_IBSS },
170 { "ap", G_SUPPLICANT_CAPABILITY_MODE_AP },
171 { "p2p", G_SUPPLICANT_CAPABILITY_MODE_P2P },
172 #if defined TIZEN_EXT_WIFI_MESH
173 { "mesh", G_SUPPLICANT_CAPABILITY_MODE_MESH },
178 #if defined TIZEN_EXT
179 struct _GSupplicantINSSettings {
180 GSupplicantINSPreferredFreq preferred_freq_bssid;
181 unsigned int preferred_freq_bssid_score;
182 bool last_connected_bssid;
183 unsigned int last_connected_bssid_score;
185 unsigned int assoc_reject_score;
187 int signal_level3_5ghz;
188 int signal_level3_24ghz;
191 static struct _GSupplicantINSSettings ins_settings;
193 static unsigned char invalid_bssid[WIFI_BSSID_LEN_MAX] = {
194 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
198 static GHashTable *interface_table;
199 static GHashTable *bss_mapping;
200 static GHashTable *peer_mapping;
201 static GHashTable *group_mapping;
202 static GHashTable *pending_peer_connection;
203 static GHashTable *config_file_table;
205 struct _GSupplicantWpsCredentials {
206 unsigned char ssid[32];
207 unsigned int ssid_len;
211 struct added_network_information {
213 GSupplicantSecurity security;
215 char * private_passphrase;
216 #if defined TIZEN_EXT
219 char *net_access_key;
223 #if defined TIZEN_EXT_WIFI_MESH
224 struct _GSupplicantMeshGroupInfo {
225 unsigned char ssid[32];
226 unsigned int ssid_len;
227 int disconnect_reason;
231 struct _GSupplicantInterface {
234 unsigned int keymgmt_capa;
235 unsigned int authalg_capa;
236 unsigned int proto_capa;
237 unsigned int group_capa;
238 unsigned int pairwise_capa;
239 unsigned int scan_capa;
240 unsigned int mode_capa;
241 unsigned int max_scan_ssids;
244 bool ap_create_in_progress;
246 GSupplicantState state;
247 dbus_bool_t scanning;
248 GSupplicantInterfaceCallback scan_callback;
254 struct _GSupplicantWpsCredentials wps_cred;
255 GSupplicantWpsState wps_state;
256 GHashTable *network_table;
257 GHashTable *peer_table;
258 GHashTable *group_table;
259 GHashTable *bss_mapping;
261 const char *pending_peer_path;
262 GSupplicantNetwork *current_network;
263 struct added_network_information network_info;
264 #if defined TIZEN_EXT
265 dbus_bool_t is_5_0_Ghz_supported;
266 int disconnect_reason;
268 #if defined TIZEN_EXT
269 unsigned char add_network_bssid[WIFI_BSSID_LEN_MAX];
270 unsigned char connected_bssid[WIFI_BSSID_LEN_MAX];
272 #if defined TIZEN_EXT_WIFI_MESH
274 struct _GSupplicantMeshGroupInfo group_info;
278 struct g_supplicant_bss {
279 GSupplicantInterface *interface;
281 unsigned char bssid[6];
282 unsigned char ssid[32];
283 unsigned int ssid_len;
284 dbus_uint16_t frequency;
285 dbus_uint32_t maxrate;
287 GSupplicantMode mode;
288 GSupplicantSecurity security;
289 dbus_bool_t rsn_selected;
290 unsigned int wpa_keymgmt;
291 unsigned int wpa_pairwise;
292 unsigned int wpa_group;
293 unsigned int rsn_keymgmt;
294 unsigned int rsn_pairwise;
295 unsigned int rsn_group;
296 unsigned int keymgmt;
299 dbus_bool_t ieee8021x;
300 #if defined TIZEN_EXT
302 dbus_bool_t ft_ieee8021x;
305 unsigned char country_code[COUNTRY_CODE_LENGTH];
306 GSupplicantPhy_mode phy_mode;
308 unsigned int wps_capabilities;
309 #if defined TIZEN_EXT
313 dbus_bool_t owe_transition_mode;
314 unsigned int transition_mode_ssid_len;
315 unsigned char transition_mode_bssid[6];
316 unsigned char transition_mode_ssid[32];
320 struct _GSupplicantNetwork {
321 GSupplicantInterface *interface;
325 unsigned char ssid[32];
326 unsigned int ssid_len;
328 dbus_uint16_t frequency;
329 struct g_supplicant_bss *best_bss;
330 GSupplicantMode mode;
331 GSupplicantSecurity security;
333 unsigned int wps_capabilities;
334 GHashTable *bss_table;
335 GHashTable *config_table;
336 #if defined TIZEN_EXT
341 unsigned int keymgmt;
343 unsigned char country_code[COUNTRY_CODE_LENGTH];
344 GSupplicantPhy_mode phy_mode;
345 dbus_bool_t owe_transition_mode;
346 unsigned int transition_mode_ssid_len;
347 unsigned char transition_mode_bssid[6];
348 unsigned char transition_mode_ssid[32];
349 unsigned char last_connected_bssid[WIFI_BSSID_LEN_MAX];
350 GHashTable *assoc_reject_table;
354 struct _GSupplicantPeer {
355 GSupplicantInterface *interface;
357 unsigned char device_address[ETH_ALEN];
358 unsigned char iface_address[ETH_ALEN];
360 unsigned char *widi_ies;
363 unsigned int wps_capabilities;
365 const GSupplicantInterface *current_group_iface;
366 bool connection_requested;
369 struct _GSupplicantGroup {
370 GSupplicantInterface *interface;
371 GSupplicantInterface *orig_interface;
377 struct interface_data {
378 GSupplicantInterface *interface;
379 char *path; /* Interface path cannot be taken from interface (above) as
380 * it might have been freed already.
382 GSupplicantInterfaceCallback callback;
384 bool network_remove_in_progress;
385 GSupplicantSSID *ssid;
388 #if defined TIZEN_EXT
389 struct interface_signalpoll_data {
390 GSupplicantInterface *interface;
392 GSupplicantMaxSpeedCallback callback;
397 struct interface_create_data {
401 #if defined TIZEN_EXT_WIFI_MESH
403 bool is_mesh_interface;
405 GSupplicantInterface *interface;
406 GSupplicantInterfaceCallback callback;
410 struct interface_connect_data {
411 GSupplicantInterface *interface;
413 GSupplicantInterfaceCallback callback;
416 GSupplicantSSID *ssid;
417 GSupplicantPeerParams *peer;
421 struct interface_scan_data {
422 GSupplicantInterface *interface;
424 GSupplicantInterfaceCallback callback;
425 GSupplicantScanParams *scan_params;
429 #if defined TIZEN_EXT
430 struct g_connman_bssids {
431 unsigned char bssid[WIFI_BSSID_LEN_MAX];
434 uint16_t assoc_reject_cnt;
435 bool is_last_connected;
436 #if defined TIZEN_EXT_INS
437 int score_last_connected_bssid;
438 int score_assoc_reject;
445 struct update_bssid_data {
446 GSupplicantNetwork *network;
447 unsigned char last_connected_bssid[WIFI_BSSID_LEN_MAX];
448 GHashTable *assoc_reject_table;
452 struct assoc_reject_data {
454 GSList *reject_time_list;
457 struct assoc_count_data {
462 static unsigned int last_connected_bss_timeout = 0;
463 static bool simplified_log = true;
466 static int network_remove(struct interface_data *data);
468 #if defined TIZEN_EXT_WIFI_MESH
469 struct _GSupplicantMeshPeer {
470 GSupplicantInterface *interface;
472 int disconnect_reason;
476 static inline void debug(const char *format, ...)
481 if (!callbacks_pointer || !callbacks_pointer->debug)
484 va_start(ap, format);
486 if (vsnprintf(str, sizeof(str), format, ap) > 0)
487 callbacks_pointer->debug(str);
492 #define SUPPLICANT_DBG(fmt, arg...) \
493 debug("%s:%s() " fmt, __FILE__, __FUNCTION__ , ## arg);
495 static GSupplicantMode string2mode(const char *mode)
498 return G_SUPPLICANT_MODE_UNKNOWN;
500 if (g_str_equal(mode, "infrastructure"))
501 return G_SUPPLICANT_MODE_INFRA;
502 else if (g_str_equal(mode, "ad-hoc"))
503 return G_SUPPLICANT_MODE_IBSS;
504 #if defined TIZEN_EXT_WIFI_MESH
505 else if (g_str_equal(mode, "mesh"))
506 return G_SUPPLICANT_MODE_MESH;
509 return G_SUPPLICANT_MODE_UNKNOWN;
512 static const char *mode2string(GSupplicantMode mode)
515 case G_SUPPLICANT_MODE_UNKNOWN:
517 case G_SUPPLICANT_MODE_INFRA:
519 case G_SUPPLICANT_MODE_IBSS:
521 case G_SUPPLICANT_MODE_MASTER:
523 #if defined TIZEN_EXT_WIFI_MESH
524 case G_SUPPLICANT_MODE_MESH:
532 static const char *security2string(GSupplicantSecurity security)
535 case G_SUPPLICANT_SECURITY_UNKNOWN:
537 case G_SUPPLICANT_SECURITY_NONE:
539 case G_SUPPLICANT_SECURITY_WEP:
541 case G_SUPPLICANT_SECURITY_PSK:
543 case G_SUPPLICANT_SECURITY_IEEE8021X:
545 #if defined TIZEN_EXT
546 case G_SUPPLICANT_SECURITY_FT_PSK:
548 case G_SUPPLICANT_SECURITY_FT_IEEE8021X:
549 return "ft_ieee8021x";
550 case G_SUPPLICANT_SECURITY_SAE:
552 case G_SUPPLICANT_SECURITY_OWE:
554 case G_SUPPLICANT_SECURITY_DPP:
562 static GSupplicantState string2state(const char *state)
565 return G_SUPPLICANT_STATE_UNKNOWN;
567 if (g_str_equal(state, "unknown"))
568 return G_SUPPLICANT_STATE_UNKNOWN;
569 else if (g_str_equal(state, "interface_disabled"))
570 return G_SUPPLICANT_STATE_DISABLED;
571 else if (g_str_equal(state, "disconnected"))
572 return G_SUPPLICANT_STATE_DISCONNECTED;
573 else if (g_str_equal(state, "inactive"))
574 return G_SUPPLICANT_STATE_INACTIVE;
575 else if (g_str_equal(state, "scanning"))
576 return G_SUPPLICANT_STATE_SCANNING;
577 else if (g_str_equal(state, "authenticating"))
578 return G_SUPPLICANT_STATE_AUTHENTICATING;
579 else if (g_str_equal(state, "associating"))
580 return G_SUPPLICANT_STATE_ASSOCIATING;
581 else if (g_str_equal(state, "associated"))
582 return G_SUPPLICANT_STATE_ASSOCIATED;
583 else if (g_str_equal(state, "group_handshake"))
584 return G_SUPPLICANT_STATE_GROUP_HANDSHAKE;
585 else if (g_str_equal(state, "4way_handshake"))
586 return G_SUPPLICANT_STATE_4WAY_HANDSHAKE;
587 else if (g_str_equal(state, "completed"))
588 return G_SUPPLICANT_STATE_COMPLETED;
590 return G_SUPPLICANT_STATE_UNKNOWN;
593 static bool compare_network_parameters(GSupplicantInterface *interface,
594 GSupplicantSSID *ssid)
596 #if defined TIZEN_EXT
597 if (!interface->network_info.ssid)
601 if (memcmp(interface->network_info.ssid, ssid->ssid, ssid->ssid_len))
604 if (interface->network_info.security != ssid->security)
607 if (interface->network_info.passphrase &&
608 g_strcmp0(interface->network_info.passphrase,
609 ssid->passphrase) != 0) {
613 if (interface->network_info.private_passphrase &&
614 g_strcmp0(interface->network_info.private_passphrase,
615 ssid->private_key_passphrase) != 0) {
619 #if defined TIZEN_EXT
620 if (interface->network_info.connector &&
621 g_strcmp0(interface->network_info.connector,
622 ssid->connector) != 0) {
625 if (interface->network_info.c_sign_key &&
626 g_strcmp0(interface->network_info.c_sign_key,
627 ssid->c_sign_key) != 0) {
630 if (interface->network_info.net_access_key &&
631 g_strcmp0(interface->network_info.net_access_key,
632 ssid->net_access_key) != 0) {
639 static void remove_network_information(GSupplicantInterface * interface)
641 g_free(interface->network_info.ssid);
642 g_free(interface->network_info.passphrase);
643 g_free(interface->network_info.private_passphrase);
644 #if defined TIZEN_EXT
645 g_free(interface->network_info.connector);
646 g_free(interface->network_info.c_sign_key);
647 g_free(interface->network_info.net_access_key);
649 interface->network_info.ssid = NULL;
650 interface->network_info.passphrase = NULL;
651 interface->network_info.private_passphrase = NULL;
652 #if defined TIZEN_EXT
653 interface->network_info.connector = NULL;
654 interface->network_info.c_sign_key = NULL;
655 interface->network_info.net_access_key = NULL;
659 static int store_network_information(GSupplicantInterface * interface,
660 GSupplicantSSID *ssid)
662 interface->network_info.ssid = g_malloc(ssid->ssid_len + 1);
663 if (interface->network_info.ssid != NULL) {
664 memcpy(interface->network_info.ssid, ssid->ssid,
666 interface->network_info.ssid[ssid->ssid_len] = '\0';
671 interface->network_info.security = ssid->security;
673 if ((ssid->security == G_SUPPLICANT_SECURITY_WEP ||
674 ssid->security == G_SUPPLICANT_SECURITY_PSK ||
675 ssid->security == G_SUPPLICANT_SECURITY_NONE) &&
677 interface->network_info.passphrase = g_strdup(ssid->passphrase);
680 if (ssid->security == G_SUPPLICANT_SECURITY_IEEE8021X &&
681 ssid->private_key_passphrase) {
682 interface->network_info.private_passphrase =
683 g_strdup(ssid->private_key_passphrase);
689 static void callback_system_ready(void)
696 if (!callbacks_pointer)
699 if (!callbacks_pointer->system_ready)
702 callbacks_pointer->system_ready();
705 static void callback_system_killed(void)
707 system_ready = FALSE;
709 if (!callbacks_pointer)
712 if (!callbacks_pointer->system_killed)
715 callbacks_pointer->system_killed();
718 static void callback_interface_added(GSupplicantInterface *interface)
722 if (!callbacks_pointer)
725 if (!callbacks_pointer->interface_added)
728 callbacks_pointer->interface_added(interface);
731 static void callback_interface_state(GSupplicantInterface *interface)
733 if (!callbacks_pointer)
736 if (!callbacks_pointer->interface_state)
739 callbacks_pointer->interface_state(interface);
742 static void callback_interface_removed(GSupplicantInterface *interface)
744 if (!callbacks_pointer)
747 if (!callbacks_pointer->interface_removed)
750 callbacks_pointer->interface_removed(interface);
753 #if !defined TIZEN_EXT
754 static void callback_p2p_support(GSupplicantInterface *interface)
758 if (!interface->p2p_support)
761 if (callbacks_pointer && callbacks_pointer->p2p_support)
762 callbacks_pointer->p2p_support(interface);
766 #if defined TIZEN_EXT_WIFI_MESH
767 static void callback_mesh_support(GSupplicantInterface *interface)
771 if (!interface->mesh_support)
774 if (callbacks_pointer && callbacks_pointer->mesh_support)
775 callbacks_pointer->mesh_support(interface);
778 bool g_supplicant_interface_has_mesh(GSupplicantInterface *interface)
783 return interface->mesh_support;
787 static void callback_scan_started(GSupplicantInterface *interface)
789 if (!callbacks_pointer)
792 if (!callbacks_pointer->scan_started)
795 callbacks_pointer->scan_started(interface);
798 static void callback_ap_create_fail(GSupplicantInterface *interface)
800 if (!callbacks_pointer)
803 if (!callbacks_pointer->ap_create_fail)
806 callbacks_pointer->ap_create_fail(interface);
809 static void callback_scan_finished(GSupplicantInterface *interface)
811 if (!callbacks_pointer)
814 if (!callbacks_pointer->scan_finished)
817 callbacks_pointer->scan_finished(interface);
820 static void callback_network_added(GSupplicantNetwork *network)
822 if (!callbacks_pointer)
825 if (!callbacks_pointer->network_added)
828 callbacks_pointer->network_added(network);
831 static void callback_network_removed(GSupplicantNetwork *network)
833 if (!callbacks_pointer)
836 if (!callbacks_pointer->network_removed)
839 callbacks_pointer->network_removed(network);
842 #if defined TIZEN_EXT
843 static void callback_network_merged(GSupplicantNetwork *network)
845 if (!callbacks_pointer)
848 if (!callbacks_pointer->network_merged)
851 callbacks_pointer->network_merged(network);
854 static void callback_assoc_failed(void *user_data)
856 if (!callbacks_pointer)
859 if (!callbacks_pointer->assoc_failed)
862 callbacks_pointer->assoc_failed(user_data);
865 static void callback_scan_done(GSupplicantInterface *interface)
867 if (!callbacks_pointer)
870 if (!callbacks_pointer->scan_done)
873 callbacks_pointer->scan_done(interface);
877 static void callback_network_changed(GSupplicantNetwork *network,
878 const char *property)
880 if (!callbacks_pointer)
883 if (!callbacks_pointer->network_changed)
886 callbacks_pointer->network_changed(network, property);
889 static void callback_network_associated(GSupplicantNetwork *network)
891 if (!callbacks_pointer)
894 if (!callbacks_pointer->network_associated)
897 callbacks_pointer->network_associated(network);
900 static void callback_sta_authorized(GSupplicantInterface *interface,
903 if (!callbacks_pointer)
906 if (!callbacks_pointer->sta_authorized)
909 callbacks_pointer->sta_authorized(interface, addr);
912 static void callback_sta_deauthorized(GSupplicantInterface *interface,
915 if (!callbacks_pointer)
918 if (!callbacks_pointer->sta_deauthorized)
921 callbacks_pointer->sta_deauthorized(interface, addr);
924 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
925 static void callback_eap(GSupplicantInterface *interface, bool status)
927 if (!callbacks_pointer)
930 if (!callbacks_pointer->eap)
933 callbacks_pointer->eap(interface, status);
935 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
937 static void callback_peer_found(GSupplicantPeer *peer)
939 if (!callbacks_pointer)
942 if (!callbacks_pointer->peer_found)
945 callbacks_pointer->peer_found(peer);
948 static void callback_peer_lost(GSupplicantPeer *peer)
950 if (!callbacks_pointer)
953 if (!callbacks_pointer->peer_lost)
956 callbacks_pointer->peer_lost(peer);
959 static void callback_peer_changed(GSupplicantPeer *peer,
960 GSupplicantPeerState state)
962 if (!callbacks_pointer)
965 if (!callbacks_pointer->peer_changed)
968 callbacks_pointer->peer_changed(peer, state);
971 static void callback_peer_request(GSupplicantPeer *peer)
973 if (!callbacks_pointer)
976 if (!callbacks_pointer->peer_request)
979 peer->connection_requested = true;
981 callbacks_pointer->peer_request(peer);
984 static void callback_disconnect_reason_code(GSupplicantInterface *interface,
987 if (!callbacks_pointer)
990 if (!callbacks_pointer->disconnect_reasoncode)
993 if (reason_code != 0)
994 callbacks_pointer->disconnect_reasoncode(interface,
998 static void callback_assoc_status_code(GSupplicantInterface *interface,
1001 if (!callbacks_pointer)
1004 if (!callbacks_pointer->assoc_status_code)
1007 callbacks_pointer->assoc_status_code(interface, status_code);
1011 static void remove_group(gpointer data)
1013 GSupplicantGroup *group = data;
1016 g_slist_free_full(group->members, g_free);
1018 g_free(group->path);
1022 static void remove_interface(gpointer data)
1024 GSupplicantInterface *interface = data;
1026 g_hash_table_destroy(interface->bss_mapping);
1027 g_hash_table_destroy(interface->network_table);
1028 g_hash_table_destroy(interface->peer_table);
1029 g_hash_table_destroy(interface->group_table);
1031 if (interface->scan_callback) {
1032 SUPPLICANT_DBG("call interface %p callback %p scanning %d",
1033 interface, interface->scan_callback,
1034 interface->scanning);
1036 interface->scan_callback(-EIO, interface, interface->scan_data);
1037 interface->scan_callback = NULL;
1038 interface->scan_data = NULL;
1040 if (interface->scanning) {
1041 interface->scanning = FALSE;
1042 callback_scan_finished(interface);
1046 callback_interface_removed(interface);
1048 g_free(interface->wps_cred.key);
1049 g_free(interface->path);
1050 g_free(interface->network_path);
1051 #if defined TIZEN_EXT
1052 interface->network_path = NULL;
1054 g_free(interface->ifname);
1055 g_free(interface->driver);
1056 g_free(interface->bridge);
1057 remove_network_information(interface);
1061 static void remove_network(gpointer data)
1063 GSupplicantNetwork *network = data;
1065 g_hash_table_destroy(network->bss_table);
1067 callback_network_removed(network);
1069 g_hash_table_destroy(network->config_table);
1070 #if defined TIZEN_EXT
1071 g_hash_table_destroy(network->assoc_reject_table);
1074 g_free(network->path);
1075 g_free(network->group);
1076 g_free(network->name);
1077 #if defined TIZEN_EXT
1078 g_free(network->eap);
1079 g_free(network->identity);
1080 g_free(network->phase2);
1082 #if defined TIZEN_EXT
1083 g_slist_free_full(network->vsie_list, g_free);
1089 static void remove_bss(gpointer data)
1091 struct g_supplicant_bss *bss = data;
1093 supplicant_dbus_property_call_cancel_all(bss);
1096 #if defined TIZEN_EXT
1097 g_slist_free_full(bss->vsie_list, g_free);
1102 static void remove_peer(gpointer data)
1104 GSupplicantPeer *peer = data;
1106 callback_peer_lost(peer);
1109 g_slist_free_full(peer->groups, g_free);
1112 g_hash_table_remove(peer_mapping, peer->path);
1114 if (pending_peer_connection)
1115 g_hash_table_remove(pending_peer_connection, peer->path);
1119 g_free(peer->identifier);
1120 g_free(peer->widi_ies);
1125 #if defined TIZEN_EXT
1126 static void remove_assoc_data(gpointer data)
1128 struct assoc_reject_data *assoc_data = data;
1130 g_free(assoc_data->bssid);
1131 g_slist_free(assoc_data->reject_time_list);
1137 static void debug_strvalmap(const char *label, struct strvalmap *map,
1141 #if defined TIZEN_EXT
1142 if (!simplified_log)
1144 for (i = 0; map[i].str; i++) {
1145 if (val & map[i].val)
1146 SUPPLICANT_DBG("%s: %s", label, map[i].str);
1150 static void interface_capability_keymgmt(DBusMessageIter *iter, void *user_data)
1152 GSupplicantInterface *interface = user_data;
1153 const char *str = NULL;
1156 dbus_message_iter_get_basic(iter, &str);
1160 for (i = 0; keymgmt_map[i].str; i++)
1161 if (strcmp(str, keymgmt_map[i].str) == 0) {
1162 interface->keymgmt_capa |= keymgmt_map[i].val;
1167 static void interface_capability_authalg(DBusMessageIter *iter, void *user_data)
1169 GSupplicantInterface *interface = user_data;
1170 const char *str = NULL;
1173 dbus_message_iter_get_basic(iter, &str);
1177 for (i = 0; authalg_capa_map[i].str; i++)
1178 if (strcmp(str, authalg_capa_map[i].str) == 0) {
1179 interface->authalg_capa |= authalg_capa_map[i].val;
1184 static void interface_capability_proto(DBusMessageIter *iter, void *user_data)
1186 GSupplicantInterface *interface = user_data;
1187 const char *str = NULL;
1190 dbus_message_iter_get_basic(iter, &str);
1194 for (i = 0; proto_capa_map[i].str; i++)
1195 if (strcmp(str, proto_capa_map[i].str) == 0) {
1196 interface->proto_capa |= proto_capa_map[i].val;
1201 static void interface_capability_pairwise(DBusMessageIter *iter,
1204 GSupplicantInterface *interface = user_data;
1205 const char *str = NULL;
1208 dbus_message_iter_get_basic(iter, &str);
1212 for (i = 0; pairwise_map[i].str; i++)
1213 if (strcmp(str, pairwise_map[i].str) == 0) {
1214 interface->pairwise_capa |= pairwise_map[i].val;
1219 static void interface_capability_group(DBusMessageIter *iter, void *user_data)
1221 GSupplicantInterface *interface = user_data;
1222 const char *str = NULL;
1225 dbus_message_iter_get_basic(iter, &str);
1229 for (i = 0; group_map[i].str; i++)
1230 if (strcmp(str, group_map[i].str) == 0) {
1231 interface->group_capa |= group_map[i].val;
1236 static void interface_capability_scan(DBusMessageIter *iter, void *user_data)
1238 GSupplicantInterface *interface = user_data;
1239 const char *str = NULL;
1242 dbus_message_iter_get_basic(iter, &str);
1246 for (i = 0; scan_capa_map[i].str; i++)
1247 if (strcmp(str, scan_capa_map[i].str) == 0) {
1248 interface->scan_capa |= scan_capa_map[i].val;
1253 static void interface_capability_mode(DBusMessageIter *iter, void *user_data)
1255 GSupplicantInterface *interface = user_data;
1256 const char *str = NULL;
1259 dbus_message_iter_get_basic(iter, &str);
1263 for (i = 0; mode_capa_map[i].str; i++)
1264 if (strcmp(str, mode_capa_map[i].str) == 0) {
1265 interface->mode_capa |= mode_capa_map[i].val;
1270 static void interface_capability(const char *key, DBusMessageIter *iter,
1273 GSupplicantInterface *interface = user_data;
1278 if (g_strcmp0(key, "KeyMgmt") == 0)
1279 supplicant_dbus_array_foreach(iter,
1280 interface_capability_keymgmt, interface);
1281 else if (g_strcmp0(key, "AuthAlg") == 0)
1282 supplicant_dbus_array_foreach(iter,
1283 interface_capability_authalg, interface);
1284 else if (g_strcmp0(key, "Protocol") == 0)
1285 supplicant_dbus_array_foreach(iter,
1286 interface_capability_proto, interface);
1287 else if (g_strcmp0(key, "Pairwise") == 0)
1288 supplicant_dbus_array_foreach(iter,
1289 interface_capability_pairwise, interface);
1290 else if (g_strcmp0(key, "Group") == 0)
1291 supplicant_dbus_array_foreach(iter,
1292 interface_capability_group, interface);
1293 else if (g_strcmp0(key, "Scan") == 0)
1294 supplicant_dbus_array_foreach(iter,
1295 interface_capability_scan, interface);
1296 else if (g_strcmp0(key, "Modes") == 0)
1297 supplicant_dbus_array_foreach(iter,
1298 interface_capability_mode, interface);
1299 else if (g_strcmp0(key, "MaxScanSSID") == 0) {
1300 dbus_int32_t max_scan_ssid;
1302 dbus_message_iter_get_basic(iter, &max_scan_ssid);
1303 if (max_scan_ssid < 2)
1305 interface->max_scan_ssids = max_scan_ssid;
1306 #if defined TIZEN_EXT
1307 } else if (g_strcmp0(key, "Is5GhzSupported") == 0) {
1308 dbus_bool_t is_5_0_Ghz_supported;
1310 dbus_message_iter_get_basic(iter, &is_5_0_Ghz_supported);
1311 interface->is_5_0_Ghz_supported = is_5_0_Ghz_supported;
1314 SUPPLICANT_DBG("key %s type %c",
1315 key, dbus_message_iter_get_arg_type(iter));
1318 static void set_bss_expiration_age(DBusMessageIter *iter, void *user_data)
1320 unsigned int bss_expiration_age = GPOINTER_TO_UINT(user_data);
1322 dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT32,
1323 &bss_expiration_age);
1326 int g_supplicant_interface_set_bss_expiration_age(GSupplicantInterface *interface,
1327 unsigned int bss_expiration_age)
1329 return supplicant_dbus_property_set(interface->path,
1330 SUPPLICANT_INTERFACE ".Interface",
1331 "BSSExpireAge", DBUS_TYPE_UINT32_AS_STRING,
1332 set_bss_expiration_age, NULL,
1333 GUINT_TO_POINTER(bss_expiration_age), NULL);
1336 struct set_apscan_data
1338 unsigned int ap_scan;
1339 GSupplicantInterface *interface;
1342 static void set_apscan(DBusMessageIter *iter, void *user_data)
1344 struct set_apscan_data *data = user_data;
1345 unsigned int ap_scan = data->ap_scan;
1347 dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT32, &ap_scan);
1350 static void set_apscan_complete(const char *error,
1351 DBusMessageIter *iter, void *user_data)
1353 struct set_apscan_data *data = user_data;
1354 GSupplicantInterface *interface = data->interface;
1357 interface->ap_create_in_progress = false;
1358 SUPPLICANT_DBG("Set AP scan error %s", error);
1362 interface->ap_create_in_progress = true;
1367 int g_supplicant_interface_set_apscan(GSupplicantInterface *interface,
1368 unsigned int ap_scan)
1370 struct set_apscan_data *data;
1373 data = dbus_malloc0(sizeof(*data));
1378 data->ap_scan = ap_scan;
1379 data->interface = interface;
1381 ret = supplicant_dbus_property_set(interface->path,
1382 SUPPLICANT_INTERFACE ".Interface",
1383 "ApScan", DBUS_TYPE_UINT32_AS_STRING,
1384 set_apscan, set_apscan_complete, data, NULL);
1391 void g_supplicant_interface_set_data(GSupplicantInterface *interface,
1397 interface->data = data;
1400 interface->scan_callback = NULL;
1403 void *g_supplicant_interface_get_data(GSupplicantInterface *interface)
1408 return interface->data;
1411 const char *g_supplicant_interface_get_ifname(GSupplicantInterface *interface)
1416 return interface->ifname;
1419 #if defined TIZEN_EXT
1420 bool g_supplicant_interface_get_is_5_0_ghz_supported(GSupplicantInterface *interface)
1425 return interface->is_5_0_Ghz_supported;
1429 const char *g_supplicant_interface_get_driver(GSupplicantInterface *interface)
1434 return interface->driver;
1437 GSupplicantState g_supplicant_interface_get_state(
1438 GSupplicantInterface *interface)
1441 return G_SUPPLICANT_STATE_UNKNOWN;
1443 return interface->state;
1446 const char *g_supplicant_interface_get_wps_key(GSupplicantInterface *interface)
1451 return (const char *)interface->wps_cred.key;
1454 const void *g_supplicant_interface_get_wps_ssid(GSupplicantInterface *interface,
1455 unsigned int *ssid_len)
1460 if (!interface || interface->wps_cred.ssid_len == 0) {
1465 *ssid_len = interface->wps_cred.ssid_len;
1466 return interface->wps_cred.ssid;
1469 GSupplicantWpsState g_supplicant_interface_get_wps_state(
1470 GSupplicantInterface *interface)
1473 return G_SUPPLICANT_WPS_STATE_UNKNOWN;
1475 return interface->wps_state;
1478 unsigned int g_supplicant_interface_get_mode(GSupplicantInterface *interface)
1483 return interface->mode_capa;
1486 unsigned int g_supplicant_interface_get_max_scan_ssids(
1487 GSupplicantInterface *interface)
1492 if (interface->max_scan_ssids == 0)
1493 return WPAS_MAX_SCAN_SSIDS;
1495 return interface->max_scan_ssids;
1498 static void set_network_enabled(DBusMessageIter *iter, void *user_data)
1500 dbus_bool_t enable = *(dbus_bool_t *)user_data;
1502 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &enable);
1505 int g_supplicant_interface_enable_selected_network(GSupplicantInterface *interface,
1511 if (!interface->network_path)
1514 SUPPLICANT_DBG(" ");
1515 return supplicant_dbus_property_set(interface->network_path,
1516 SUPPLICANT_INTERFACE ".Network",
1517 "Enabled", DBUS_TYPE_BOOLEAN_AS_STRING,
1518 set_network_enabled, NULL, &enable, NULL);
1521 dbus_bool_t g_supplicant_interface_get_ready(GSupplicantInterface *interface)
1526 return interface->ready;
1529 GSupplicantInterface *g_supplicant_network_get_interface(
1530 GSupplicantNetwork *network)
1535 return network->interface;
1538 const char *g_supplicant_network_get_name(GSupplicantNetwork *network)
1540 if (!network || !network->name)
1543 return network->name;
1546 const char *g_supplicant_network_get_identifier(GSupplicantNetwork *network)
1548 if (!network || !network->group)
1551 return network->group;
1554 const char *g_supplicant_network_get_path(GSupplicantNetwork *network)
1556 if (!network || !network->path)
1559 return network->path;
1562 const char *g_supplicant_network_get_mode(GSupplicantNetwork *network)
1565 return G_SUPPLICANT_MODE_UNKNOWN;
1567 return mode2string(network->mode);
1570 const char *g_supplicant_network_get_security(GSupplicantNetwork *network)
1573 return G_SUPPLICANT_SECURITY_UNKNOWN;
1575 return security2string(network->security);
1578 const void *g_supplicant_network_get_ssid(GSupplicantNetwork *network,
1579 unsigned int *ssid_len)
1586 *ssid_len = network->ssid_len;
1587 return network->ssid;
1590 dbus_int16_t g_supplicant_network_get_signal(GSupplicantNetwork *network)
1595 return network->signal;
1598 dbus_uint16_t g_supplicant_network_get_frequency(GSupplicantNetwork *network)
1603 return network->frequency;
1606 dbus_bool_t g_supplicant_network_get_wps(GSupplicantNetwork *network)
1611 return network->wps;
1614 dbus_bool_t g_supplicant_network_is_wps_active(GSupplicantNetwork *network)
1619 if (network->wps_capabilities & G_SUPPLICANT_WPS_CONFIGURED)
1625 dbus_bool_t g_supplicant_network_is_wps_pbc(GSupplicantNetwork *network)
1630 if (network->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1636 dbus_bool_t g_supplicant_network_is_wps_advertizing(GSupplicantNetwork *network)
1641 if (network->wps_capabilities & G_SUPPLICANT_WPS_REGISTRAR)
1648 GSupplicantPhy_mode g_supplicant_network_get_phy_mode(GSupplicantNetwork *network)
1651 return G_SUPPLICANT_MODE_IEEE80211_UNKNOWN;
1653 return network->phy_mode;
1657 GSupplicantInterface *g_supplicant_peer_get_interface(GSupplicantPeer *peer)
1662 return peer->interface;
1665 const char *g_supplicant_peer_get_path(GSupplicantPeer *peer)
1673 const char *g_supplicant_peer_get_identifier(GSupplicantPeer *peer)
1678 return peer->identifier;
1681 const void *g_supplicant_peer_get_device_address(GSupplicantPeer *peer)
1686 return peer->device_address;
1689 const void *g_supplicant_peer_get_iface_address(GSupplicantPeer *peer)
1694 return peer->iface_address;
1697 const char *g_supplicant_peer_get_name(GSupplicantPeer *peer)
1705 #if defined TIZEN_EXT
1706 bool g_supplicant_network_is_hs20AP(GSupplicantNetwork *network)
1711 return network->isHS20AP;
1714 const char *g_supplicant_network_get_eap(GSupplicantNetwork *network)
1716 if (!network || !network->eap)
1719 return network->eap;
1722 const char *g_supplicant_network_get_identity(GSupplicantNetwork *network)
1724 if (!network || !network->identity)
1727 return network->identity;
1730 const char *g_supplicant_network_get_phase2(GSupplicantNetwork *network)
1732 if (!network || !network->phase2)
1735 return network->phase2;
1738 unsigned int g_supplicant_network_get_keymgmt(GSupplicantNetwork *network)
1740 if (network == NULL)
1743 return network->keymgmt;
1746 const unsigned char *g_supplicant_network_get_countrycode(GSupplicantNetwork
1752 return network->country_code;
1756 const unsigned char *g_supplicant_peer_get_widi_ies(GSupplicantPeer *peer,
1759 if (!peer || !length)
1762 *length = peer->widi_ies_length;
1763 return peer->widi_ies;
1766 bool g_supplicant_peer_is_wps_pbc(GSupplicantPeer *peer)
1771 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1777 bool g_supplicant_peer_is_wps_pin(GSupplicantPeer *peer)
1782 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PIN)
1788 bool g_supplicant_peer_is_in_a_group(GSupplicantPeer *peer)
1790 if (!peer || !peer->groups)
1796 GSupplicantInterface *g_supplicant_peer_get_group_interface(GSupplicantPeer *peer)
1801 return (GSupplicantInterface *) peer->current_group_iface;
1804 bool g_supplicant_peer_is_client(GSupplicantPeer *peer)
1806 GSupplicantGroup *group;
1812 for (list = peer->groups; list; list = list->next) {
1813 const char *path = list->data;
1815 group = g_hash_table_lookup(group_mapping, path);
1819 if (group->role != G_SUPPLICANT_GROUP_ROLE_CLIENT ||
1820 group->orig_interface != peer->interface)
1823 if (group->interface == peer->current_group_iface)
1830 bool g_supplicant_peer_has_requested_connection(GSupplicantPeer *peer)
1835 return peer->connection_requested;
1838 #if defined TIZEN_EXT
1840 * Description: Network client requires additional wifi specific info
1842 const unsigned char *g_supplicant_network_get_bssid(GSupplicantNetwork *network)
1844 if (network == NULL || network->best_bss == NULL)
1847 return (const unsigned char *)network->best_bss->bssid;
1849 dbus_bool_t g_supplicant_network_get_transition_mode(GSupplicantNetwork *network)
1851 if (network == NULL)
1854 return network->owe_transition_mode;
1858 const unsigned char *g_supplicant_network_get_transition_mode_bssid(GSupplicantNetwork *network)
1860 if (network == NULL)
1863 return (const unsigned char *)network->transition_mode_bssid;
1866 const void *g_supplicant_network_get_transition_mode_ssid(GSupplicantNetwork *network,
1867 unsigned int *transition_mode_ssid_len)
1870 *transition_mode_ssid_len = 0;
1874 *transition_mode_ssid_len = network->transition_mode_ssid_len;
1875 return network->transition_mode_ssid;
1878 unsigned int g_supplicant_network_get_maxrate(GSupplicantNetwork *network)
1880 if (network == NULL || network->best_bss == NULL)
1883 return network->best_bss->maxrate;
1886 const char *g_supplicant_network_get_enc_mode(GSupplicantNetwork *network)
1888 if (network == NULL || network->best_bss == NULL)
1891 if (network->best_bss->security == G_SUPPLICANT_SECURITY_PSK ||
1892 #if defined TIZEN_EXT
1893 network->best_bss->security == G_SUPPLICANT_SECURITY_SAE ||
1894 network->best_bss->security == G_SUPPLICANT_SECURITY_OWE ||
1895 network->best_bss->security == G_SUPPLICANT_SECURITY_DPP ||
1896 #endif /* TIZEN_EXT */
1897 network->best_bss->security == G_SUPPLICANT_SECURITY_IEEE8021X) {
1898 unsigned int pairwise;
1900 pairwise = network->best_bss->rsn_pairwise |
1901 network->best_bss->wpa_pairwise;
1903 if ((pairwise & G_SUPPLICANT_PAIRWISE_CCMP) &&
1904 (pairwise & G_SUPPLICANT_PAIRWISE_TKIP))
1906 else if (pairwise & G_SUPPLICANT_PAIRWISE_CCMP)
1908 else if (pairwise & G_SUPPLICANT_PAIRWISE_TKIP)
1911 } else if (network->best_bss->security == G_SUPPLICANT_SECURITY_WEP)
1913 else if (network->best_bss->security == G_SUPPLICANT_SECURITY_NONE)
1919 bool g_supplicant_network_get_rsn_mode(GSupplicantNetwork *network)
1921 if (network == NULL || network->best_bss == NULL)
1924 #if defined TIZEN_EXT
1925 if (network->best_bss->security == G_SUPPLICANT_SECURITY_SAE ||
1926 network->best_bss->security == G_SUPPLICANT_SECURITY_OWE ||
1927 network->best_bss->security == G_SUPPLICANT_SECURITY_DPP)
1929 #endif /* TIZEN_EXT */
1931 if (network->best_bss->rsn_selected) {
1932 const char *mode = g_supplicant_network_get_enc_mode(network);
1933 if (g_strcmp0(mode, "aes") == 0 ||
1934 g_strcmp0(mode, "mixed") == 0)
1942 void *g_supplicant_network_get_wifi_vsie(GSupplicantNetwork *network)
1944 GSList *vsie_list = NULL;
1949 if (g_slist_length(network->vsie_list) > 0) {
1950 GSList *list = NULL;
1951 unsigned char *vsie = NULL;
1952 for (list = network->vsie_list; list; list = list->next) {
1953 unsigned char *ie = (unsigned char *)list->data;
1956 vsie = (unsigned char *)g_try_malloc0(ie[1]+2); // tag number size(1), tag length size(1)
1959 memcpy(vsie, ie, ie[1]+2);
1960 vsie_list = g_slist_append(vsie_list, vsie);
1962 SUPPLICANT_DBG("Failed to allocate memory");
1969 static bool compare_bssid(unsigned char *bssid_a, unsigned char *bssid_b)
1971 if (!memcmp(bssid_a, bssid_b, WIFI_BSSID_LEN_MAX))
1977 static gchar *convert_bssid_to_str(unsigned char *bssid)
1982 bssid_str = g_string_sized_new(18);
1986 for (i = 0; i < WIFI_BSSID_LEN_MAX; i++) {
1987 g_string_append_printf(bssid_str, "%02x", bssid[i]);
1988 if (i < WIFI_BSSID_LEN_MAX - 1)
1989 g_string_append(bssid_str, ":");
1992 return g_string_free(bssid_str, FALSE);
1995 static void count_assoc_reject(gpointer data, gpointer user_data)
1997 time_t assoc_reject_time = GPOINTER_TO_INT(data);
1998 struct assoc_count_data *assoc_count = user_data;
2000 if (assoc_reject_time > assoc_count->ref_time)
2001 assoc_count->assoc_count++;
2004 static uint16_t get_assoc_reject_cnt(GHashTable *assoc_reject_table, unsigned char *bssid)
2007 struct assoc_reject_data *assoc_data;
2008 struct assoc_count_data assoc_count;
2010 struct tm* timeinfo;
2012 if (g_hash_table_size(assoc_reject_table) < 1)
2018 if (!memcmp(bssid, invalid_bssid, WIFI_BSSID_LEN_MAX))
2021 bssid_str = convert_bssid_to_str(bssid);
2025 assoc_data = g_hash_table_lookup(assoc_reject_table, bssid_str);
2031 if (g_slist_length(assoc_data->reject_time_list) < 1) {
2036 /* Only events that occur within one hour are appened. */
2037 curr_time = time(NULL);
2038 timeinfo = localtime(&curr_time);
2039 timeinfo->tm_hour -= 1;
2041 assoc_count.ref_time = mktime(timeinfo);
2042 assoc_count.assoc_count = 0;
2044 g_slist_foreach(assoc_data->reject_time_list, count_assoc_reject, &assoc_count);
2047 return assoc_count.assoc_count;
2050 static int calculate_score_last_connected_bssid(bool is_last_connected)
2054 if (ins_settings.last_connected_bssid) {
2055 if (is_last_connected)
2056 score += ins_settings.last_connected_bssid_score;
2062 static int calculate_score_assoc_reject(uint16_t assoc_reject_cnt)
2066 if (ins_settings.assoc_reject)
2067 score -= (assoc_reject_cnt * ins_settings.assoc_reject_score);
2072 static int calculate_score_frequency(dbus_int16_t strength, dbus_uint16_t frequency)
2076 switch (ins_settings.preferred_freq_bssid) {
2077 case G_SUPPLICANT_INS_PREFERRED_FREQ_24GHZ:
2078 if ((frequency >= FREQ_RANGE_24GHZ_CHANNEL_1 &&
2079 frequency <= FREQ_RANGE_24GHZ_CHANNEL_14) &&
2080 (strength > ins_settings.signal_level3_24ghz))
2081 score += ins_settings.preferred_freq_bssid_score;
2084 case G_SUPPLICANT_INS_PREFERRED_FREQ_5GHZ:
2085 if ((frequency >= FREQ_RANGE_5GHZ_CHANNEL_32 &&
2086 frequency <= FREQ_RANGE_5GHZ_CHANNEL_165) &&
2087 (strength > ins_settings.signal_level3_5ghz))
2088 score += ins_settings.preferred_freq_bssid_score;
2098 static int calculate_score_strength(dbus_int16_t strength)
2102 if (ins_settings.signal_bssid)
2103 score += (((strength > -60) ? -60 : strength) + 85);
2108 static int calculate_score(bool is_last_connected, uint16_t assoc_reject_cnt,
2109 dbus_int16_t strength, dbus_uint16_t frequency)
2113 score += calculate_score_last_connected_bssid(is_last_connected);
2114 score += calculate_score_assoc_reject(assoc_reject_cnt);
2115 score += calculate_score_frequency(strength, frequency);
2116 score += calculate_score_strength(strength);
2121 static void update_bssid_list(gpointer key, gpointer value, gpointer user_data)
2123 struct g_supplicant_bss *bss = value;
2124 struct g_connman_bssids *bssids = NULL;
2125 struct update_bssid_data *bssid_data = (struct update_bssid_data *)user_data;
2127 bssids = (struct g_connman_bssids *)g_try_malloc0(sizeof(struct g_connman_bssids));
2130 memcpy(bssids->bssid, bss->bssid, WIFI_BSSID_LEN_MAX);
2132 bssids->strength = bss->signal;
2133 bssids->strength += 120;
2135 if (bssids->strength > 100)
2136 bssids->strength = 100;
2138 bssids->frequency = bss->frequency;
2140 bssids->assoc_reject_cnt = get_assoc_reject_cnt(bssid_data->assoc_reject_table, bssids->bssid);
2142 bssids->is_last_connected = compare_bssid(bssids->bssid, bssid_data->last_connected_bssid);
2144 #if defined TIZEN_EXT_INS
2145 bssids->score_last_connected_bssid = calculate_score_last_connected_bssid(bssids->is_last_connected);
2146 bssids->score_assoc_reject = calculate_score_assoc_reject(bssids->assoc_reject_cnt);
2147 bssids->score_frequency = calculate_score_frequency(bss->signal, bssids->frequency);
2148 bssids->score_strength = calculate_score_strength(bssids->strength);
2151 bssids->ins_score = calculate_score(bssids->is_last_connected,
2152 bssids->assoc_reject_cnt, bssids->frequency, bss->signal);
2154 bssid_data->bssid_list = g_slist_append(bssid_data->bssid_list, bssids);
2156 SUPPLICANT_DBG("Failed to allocate memory");
2159 static gint cmp_bss(gconstpointer a, gconstpointer b)
2161 struct g_connman_bssids *entry_a = (struct g_connman_bssids *)a;
2162 struct g_connman_bssids *entry_b = (struct g_connman_bssids *)b;
2164 if (entry_a->ins_score > entry_b->ins_score)
2167 if (entry_a->ins_score < entry_b->ins_score)
2173 #if defined TIZEN_EXT_INS
2174 static void print_bssid_sort(gpointer data, gpointer user_data)
2176 struct g_connman_bssids *bssids = data;
2178 SUPPLICANT_DBG("bssid[" MACSTR "] total[%2d] freq[%2d] "
2179 "last_conn[%2d] assoc_reject[%2d] strength[%2d]",
2180 MAC2STR(bssids->bssid), bssids->ins_score,
2181 bssids->score_frequency, bssids->score_last_connected_bssid,
2182 bssids->score_assoc_reject, bssids->score_strength);
2186 void *g_supplicant_network_get_bssid_list(GSupplicantNetwork *network)
2188 struct update_bssid_data bssid_data;
2190 if (g_hash_table_size(network->bss_table) < 1)
2193 bssid_data.network = network;
2194 memset(&bssid_data, 0, sizeof(bssid_data));
2195 memcpy(bssid_data.last_connected_bssid, network->last_connected_bssid, WIFI_BSSID_LEN_MAX);
2196 bssid_data.assoc_reject_table = network->assoc_reject_table;
2198 g_hash_table_foreach(network->bss_table, update_bssid_list, &bssid_data);
2199 bssid_data.bssid_list = g_slist_sort(bssid_data.bssid_list, cmp_bss);
2200 #if defined TIZEN_EXT_INS
2201 g_slist_foreach(bssid_data.bssid_list, print_bssid_sort, NULL);
2204 return bssid_data.bssid_list;
2207 void g_supplicant_network_set_last_connected_bssid(GSupplicantNetwork *network, const unsigned char *bssid)
2212 if (!memcmp(bssid, invalid_bssid, WIFI_BSSID_LEN_MAX))
2215 memcpy(network->last_connected_bssid, bssid, WIFI_BSSID_LEN_MAX);
2217 SUPPLICANT_DBG("last connected bssid [" MACSTR "]", MAC2STR(bssid));
2220 const unsigned char *g_supplicant_network_get_last_connected_bssid(GSupplicantNetwork *network)
2222 if (network == NULL)
2225 return (const unsigned char *)network->last_connected_bssid;
2228 void g_supplicant_network_update_assoc_reject(GSupplicantInterface *interface,
2229 GSupplicantNetwork *network)
2231 struct assoc_reject_data *assoc_data;
2238 bssid_str = convert_bssid_to_str(interface->add_network_bssid);
2242 assoc_data = g_hash_table_lookup(network->assoc_reject_table, bssid_str);
2244 assoc_data = g_try_new0(struct assoc_reject_data, 1);
2250 assoc_data->bssid = g_strdup(bssid_str);
2251 g_hash_table_insert(network->assoc_reject_table, assoc_data->bssid, assoc_data);
2254 curr_time = time(NULL);
2255 assoc_data->reject_time_list = g_slist_append(assoc_data->reject_time_list, GINT_TO_POINTER(curr_time));
2257 SUPPLICANT_DBG("bssid [%s] time [%u]", bssid_str, curr_time);
2261 callback_network_changed(network, "UpdateAssocReject");
2264 GHashTable *g_supplicant_network_get_assoc_reject_table(GSupplicantNetwork *network)
2269 return network->assoc_reject_table;
2272 GSupplicantNetwork *g_supplicant_interface_get_network(GSupplicantInterface *interface,
2278 return g_hash_table_lookup(interface->network_table, group);
2282 static void merge_network(GSupplicantNetwork *network)
2285 const char *ssid, *mode, *key_mgmt;
2286 #if defined TIZEN_EXT
2287 const char *isHS20AP;
2288 const char *eap, *identity, *phase2;
2290 unsigned int i, ssid_len;
2293 ssid = g_hash_table_lookup(network->config_table, "ssid");
2294 mode = g_hash_table_lookup(network->config_table, "mode");
2295 key_mgmt = g_hash_table_lookup(network->config_table, "key_mgmt");
2296 #if defined TIZEN_EXT
2297 isHS20AP = g_hash_table_lookup(network->config_table, "isHS20AP");
2298 eap = g_hash_table_lookup(network->config_table, "eap");
2299 identity = g_hash_table_lookup(network->config_table, "identity");
2300 phase2 = g_hash_table_lookup(network->config_table, "phase2");
2303 SUPPLICANT_DBG("ssid %s mode %s", ssid, mode);
2306 ssid_len = strlen(ssid);
2310 str = g_string_sized_new((ssid_len * 2) + 24);
2314 for (i = 0; i < ssid_len; i++)
2315 #if defined TIZEN_EXT
2319 g_string_append_printf(str, "%02x", ssid[i]);
2320 #if defined TIZEN_EXT
2324 if (g_strcmp0(mode, "0") == 0)
2325 g_string_append_printf(str, "_managed");
2326 else if (g_strcmp0(mode, "1") == 0)
2327 g_string_append_printf(str, "_adhoc");
2328 #if defined TIZEN_EXT_WIFI_MESH
2329 else if (g_strcmp0(mode, "5") == 0)
2330 g_string_append_printf(str, "_mesh");
2333 if (g_strcmp0(key_mgmt, "WPA-PSK") == 0)
2334 g_string_append_printf(str, "_psk");
2335 #if defined TIZEN_EXT
2336 else if (g_strcmp0(key_mgmt, "WPA-EAP") == 0)
2337 g_string_append_printf(str, "_ieee8021x");
2339 g_string_append_printf(str, "_none");
2342 group = g_string_free(str, FALSE);
2344 SUPPLICANT_DBG("%s", group);
2346 #if defined TIZEN_EXT
2347 if (g_strcmp0(isHS20AP, "1") == 0) {
2348 network->isHS20AP = 1;
2350 g_free(network->eap);
2351 network->eap = g_strdup(eap);
2353 if (network->identity)
2354 g_free(network->identity);
2355 network->identity = g_strdup(identity);
2357 if (network->phase2)
2358 g_free(network->phase2);
2359 network->phase2 = g_strdup(phase2);
2361 network->isHS20AP = 0;
2363 network->group = g_strdup(group);
2364 callback_network_merged(network);
2365 g_free(network->group);
2370 g_hash_table_destroy(network->config_table);
2372 g_free(network->path);
2376 static void network_property(const char *key, DBusMessageIter *iter,
2379 GSupplicantNetwork *network = user_data;
2381 if (!network->interface)
2385 merge_network(network);
2389 if (g_strcmp0(key, "Enabled") == 0) {
2390 dbus_bool_t enabled = FALSE;
2392 dbus_message_iter_get_basic(iter, &enabled);
2393 } else if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
2394 const char *str = NULL;
2396 dbus_message_iter_get_basic(iter, &str);
2398 g_hash_table_replace(network->config_table,
2399 g_strdup(key), g_strdup(str));
2402 SUPPLICANT_DBG("key %s type %c",
2403 key, dbus_message_iter_get_arg_type(iter));
2406 static void interface_network_added(DBusMessageIter *iter, void *user_data)
2408 GSupplicantInterface *interface = user_data;
2409 GSupplicantNetwork *network;
2410 const char *path = NULL;
2414 dbus_message_iter_get_basic(iter, &path);
2418 if (g_strcmp0(path, "/") == 0)
2421 network = g_try_new0(GSupplicantNetwork, 1);
2425 network->interface = interface;
2426 network->path = g_strdup(path);
2428 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2431 dbus_message_iter_next(iter);
2432 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
2433 supplicant_dbus_property_foreach(iter, network_property,
2435 network_property(NULL, NULL, network);
2439 supplicant_dbus_property_get_all(path,
2440 SUPPLICANT_INTERFACE ".Network",
2441 network_property, network, NULL);
2444 static void interface_network_removed(DBusMessageIter *iter, void *user_data)
2449 static char *create_name(unsigned char *ssid, int ssid_len)
2452 const gchar *remainder, *invalid;
2453 int valid_bytes, remaining_bytes;
2455 if (ssid_len < 1 || ssid[0] == '\0')
2456 return g_strdup("");
2459 remainder = (const gchar *)ssid;
2460 remaining_bytes = ssid_len;
2462 while (remaining_bytes != 0) {
2463 if (g_utf8_validate(remainder, remaining_bytes,
2468 valid_bytes = invalid - remainder;
2471 string = g_string_sized_new(remaining_bytes);
2473 g_string_append_len(string, remainder, valid_bytes);
2475 /* append U+FFFD REPLACEMENT CHARACTER */
2476 g_string_append(string, "\357\277\275");
2478 remaining_bytes -= valid_bytes + 1;
2479 remainder = invalid + 1;
2483 return g_strndup((const gchar *)ssid, ssid_len + 1);
2485 g_string_append(string, remainder);
2487 return g_string_free(string, FALSE);
2490 static char *create_group(struct g_supplicant_bss *bss)
2494 const char *mode, *security;
2496 str = g_string_sized_new((bss->ssid_len * 2) + 24);
2500 if (bss->ssid_len > 0 && bss->ssid[0] != '\0') {
2501 for (i = 0; i < bss->ssid_len; i++)
2502 g_string_append_printf(str, "%02x", bss->ssid[i]);
2504 g_string_append_printf(str, "hidden");
2506 mode = mode2string(bss->mode);
2508 g_string_append_printf(str, "_%s", mode);
2510 security = security2string(bss->security);
2512 g_string_append_printf(str, "_%s", security);
2514 return g_string_free(str, FALSE);
2516 #if defined TIZEN_EXT
2517 static void update_network_with_best_bss(GSupplicantNetwork *network,
2518 struct g_supplicant_bss *best_bss)
2520 network->signal = best_bss->signal;
2521 network->frequency = best_bss->frequency;
2522 network->best_bss = best_bss;
2525 static bool update_best_bss(GSupplicantNetwork *network,
2526 struct g_supplicant_bss *bss, struct g_supplicant_bss *best_bss)
2531 if (network->best_bss == NULL) {
2532 update_network_with_best_bss(network, bss);
2536 score_new = calculate_score(
2537 compare_bssid(bss->bssid, network->last_connected_bssid),
2538 get_assoc_reject_cnt(network->assoc_reject_table, bss->bssid),
2539 bss->frequency, bss->signal);
2541 score_best = calculate_score(
2542 compare_bssid(network->best_bss->bssid, network->last_connected_bssid),
2543 get_assoc_reject_cnt(network->assoc_reject_table, network->best_bss->bssid),
2544 network->best_bss->frequency, network->best_bss->signal);
2546 if (score_new > score_best) {
2547 SUPPLICANT_DBG("new[" MACSTR "][%u] : best[" MACSTR "][%u]",
2548 MAC2STR(bss->bssid), score_new,
2549 MAC2STR(network->best_bss->bssid), score_best);
2551 update_network_with_best_bss(network, bss);
2553 SUPPLICANT_DBG("Update best BSS for %s", network->name);
2561 static int add_or_replace_bss_to_network(struct g_supplicant_bss *bss)
2563 GSupplicantInterface *interface = bss->interface;
2564 GSupplicantNetwork *network;
2566 bool is_new_network;
2568 group = create_group(bss);
2569 SUPPLICANT_DBG("New group created: %s", group);
2574 network = g_hash_table_lookup(interface->network_table, group);
2577 SUPPLICANT_DBG("Network %s already exist", network->name);
2578 is_new_network = false;
2583 is_new_network = true;
2585 network = g_try_new0(GSupplicantNetwork, 1);
2591 network->interface = interface;
2593 network->path = g_strdup(bss->path);
2594 network->group = group;
2595 network->name = create_name(bss->ssid, bss->ssid_len);
2596 network->mode = bss->mode;
2597 network->security = bss->security;
2598 network->ssid_len = bss->ssid_len;
2599 memcpy(network->ssid, bss->ssid, bss->ssid_len);
2600 network->signal = bss->signal;
2601 network->frequency = bss->frequency;
2602 network->best_bss = bss;
2604 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
2605 network->wps = TRUE;
2606 network->wps_capabilities = bss->wps_capabilities;
2609 #if defined TIZEN_EXT
2610 network->owe_transition_mode = bss->owe_transition_mode;
2611 memcpy(network->transition_mode_ssid, bss->transition_mode_ssid, bss->transition_mode_ssid_len);
2612 memcpy(network->transition_mode_bssid, bss->transition_mode_bssid, WIFI_BSSID_LEN_MAX);
2614 network->keymgmt = bss->keymgmt;
2616 if (g_slist_length(bss->vsie_list) > 0) {
2617 GSList *list = NULL;
2618 unsigned char *vsie = NULL;
2619 for (list = bss->vsie_list; list; list = list->next) {
2620 unsigned char *ie = (unsigned char *)list->data;
2621 vsie = (unsigned char *)g_try_malloc0(ie[1]+2); // tag number size(1), tag length size(1)
2624 memcpy(vsie, ie, ie[1]+2);
2625 network->vsie_list = g_slist_append(network->vsie_list, vsie);
2627 SUPPLICANT_DBG("Failed to allocate memory.");
2631 network->isHS20AP = bss->hs20;
2632 memcpy(network->country_code, bss->country_code, COUNTRY_CODE_LENGTH);
2633 network->phy_mode = bss->phy_mode;
2636 SUPPLICANT_DBG("New network %s created", network->name);
2638 network->bss_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2641 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2644 #if defined TIZEN_EXT
2645 network->assoc_reject_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2646 NULL, remove_assoc_data);
2649 g_hash_table_replace(interface->network_table,
2650 network->group, network);
2652 callback_network_added(network);
2655 /* We update network's WPS properties if only bss provides WPS. */
2656 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
2657 network->wps = TRUE;
2658 network->wps_capabilities = bss->wps_capabilities;
2660 if (!is_new_network)
2661 callback_network_changed(network, "WPSCapabilities");
2665 * Do not change best BSS if we are connected. It will be done through
2666 * CurrentBSS property in case of misalignment with wpa_s or roaming.
2668 #if defined TIZEN_EXT
2669 if (network != interface->current_network) {
2670 if (update_best_bss(network, bss, network->best_bss))
2671 callback_network_changed(network, "Signal");
2674 if (network != interface->current_network &&
2675 bss->signal > network->signal) {
2676 network->signal = bss->signal;
2677 network->best_bss = bss;
2678 callback_network_changed(network, "Signal");
2682 g_hash_table_replace(interface->bss_mapping, bss->path, network);
2683 g_hash_table_replace(network->bss_table, bss->path, bss);
2685 g_hash_table_replace(bss_mapping, bss->path, interface);
2690 static void bss_rates(DBusMessageIter *iter, void *user_data)
2692 struct g_supplicant_bss *bss = user_data;
2693 dbus_uint32_t rate = 0;
2695 dbus_message_iter_get_basic(iter, &rate);
2699 if (rate > bss->maxrate)
2700 bss->maxrate = rate;
2703 static void bss_keymgmt(DBusMessageIter *iter, void *user_data)
2705 unsigned int *keymgmt = user_data;
2706 const char *str = NULL;
2709 dbus_message_iter_get_basic(iter, &str);
2713 for (i = 0; keymgmt_map[i].str; i++)
2714 if (strcmp(str, keymgmt_map[i].str) == 0) {
2715 SUPPLICANT_DBG("Keymgmt: %s", str);
2716 *keymgmt |= keymgmt_map[i].val;
2721 static void bss_group(DBusMessageIter *iter, void *user_data)
2723 unsigned int *group = user_data;
2724 const char *str = NULL;
2727 dbus_message_iter_get_basic(iter, &str);
2731 for (i = 0; group_map[i].str; i++)
2732 if (strcmp(str, group_map[i].str) == 0) {
2733 SUPPLICANT_DBG("Group: %s", str);
2734 *group |= group_map[i].val;
2739 static void bss_pairwise(DBusMessageIter *iter, void *user_data)
2741 unsigned int *pairwise = user_data;
2742 const char *str = NULL;
2745 dbus_message_iter_get_basic(iter, &str);
2749 for (i = 0; pairwise_map[i].str; i++)
2750 if (strcmp(str, pairwise_map[i].str) == 0) {
2751 SUPPLICANT_DBG("Pairwise: %s", str);
2752 *pairwise |= pairwise_map[i].val;
2757 static void bss_wpa(const char *key, DBusMessageIter *iter,
2760 struct g_supplicant_bss *bss = user_data;
2761 unsigned int value = 0;
2763 SUPPLICANT_DBG("Key: %s", key);
2765 if (g_strcmp0(key, "KeyMgmt") == 0) {
2766 supplicant_dbus_array_foreach(iter, bss_keymgmt, &value);
2768 if (bss->rsn_selected)
2769 bss->rsn_keymgmt = value;
2771 bss->wpa_keymgmt = value;
2772 } else if (g_strcmp0(key, "Group") == 0) {
2773 supplicant_dbus_array_foreach(iter, bss_group, &value);
2775 if (bss->rsn_selected)
2776 bss->rsn_group = value;
2778 bss->wpa_group = value;
2779 } else if (g_strcmp0(key, "Pairwise") == 0) {
2780 supplicant_dbus_array_foreach(iter, bss_pairwise, &value);
2782 if (bss->rsn_selected)
2783 bss->rsn_pairwise = value;
2785 bss->wpa_pairwise = value;
2789 static unsigned int get_tlv(unsigned char *ie, unsigned int ie_size,
2792 unsigned int len = 0;
2794 while (len + 4 < ie_size) {
2795 unsigned int hi = ie[len];
2796 unsigned int lo = ie[len + 1];
2797 unsigned int tmp_type = (hi << 8) + lo;
2798 unsigned int v_len = 0;
2800 /* hi and lo are used to recreate an unsigned int
2801 * based on 2 8bits length unsigned int. */
2805 v_len = (hi << 8) + lo;
2807 if (tmp_type == type) {
2808 unsigned int ret_value = 0;
2809 unsigned char *value = (unsigned char *)&ret_value;
2811 SUPPLICANT_DBG("IE: match type 0x%x", type);
2813 /* Verifying length relevance */
2814 if (v_len > sizeof(unsigned int) ||
2815 len + 4 + v_len > ie_size)
2818 memcpy(value, ie + len + 4, v_len);
2820 SUPPLICANT_DBG("returning 0x%x", ret_value);
2827 SUPPLICANT_DBG("returning 0");
2831 #if defined TIZEN_EXT
2832 static void get_bss_phy_mode(unsigned int max_rate,
2833 unsigned int max_ext_rate, bool ht, bool vht, void *data)
2835 struct g_supplicant_bss *bss = data;
2836 unsigned int freq = bss->frequency;
2838 /* Following conditions are used to determine
2839 * IEEE 802.11 Protocol Modes:-
2841 * 1. If “Supported rates” is only till 11 Mbps,
2842 * and frequency is in 2.4GHz band, then protocol is 11B.
2843 * 2. If “Supported rates” is till 54Mbps or
2844 * “Extended supported rates” are present,
2845 * and frequency is in 2.4GHz band, then protocol is 11G.
2846 * 3. If “Supported rates” is only till 54 Mbps,
2847 * frequency is in 5GHz band , then protocol is 11A.
2848 * 4. If “HT capabilities” is supported , then protocol is 11N.
2849 * 5. If “HT capabilities” & “VHT” is supported and
2850 * frequency is in 5 GHz band, then protocol is 11AC.
2853 if (freq >= 2412 && freq <= 2484) { /* 2.4 Ghz Band */
2854 if (max_rate <= 11 && max_ext_rate <= 0 && !ht)
2855 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211B;
2856 else if ((max_rate <= 54 || max_ext_rate > 0) && !ht)
2857 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211BG;
2858 else if ((max_rate >= 54 || max_ext_rate > 0) && ht)
2859 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211BGN;
2861 bss->phy_mode = G_SUPPLICANT_MODE_UNKNOWN;
2862 } else if (freq >= 5180 && freq <= 5825) { /* 5 Ghz Band */
2863 if (max_rate <= 54 && !ht)
2864 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211A;
2865 else if ((max_rate >= 54 || max_ext_rate > 0) && ht && !vht)
2866 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211AN;
2867 else if ((max_rate >= 54 || max_ext_rate > 0) && ht && vht)
2868 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211ANAC;
2870 bss->phy_mode = G_SUPPLICANT_MODE_UNKNOWN;
2875 static void bss_process_ies(DBusMessageIter *iter, void *user_data)
2877 struct g_supplicant_bss *bss = user_data;
2878 const unsigned char WPS_OUI[] = { 0x00, 0x50, 0xf2, 0x04 };
2879 unsigned char *ie, *ie_end;
2880 DBusMessageIter array;
2883 #if defined TIZEN_EXT
2884 const unsigned char OWE_WFA_OUI[] = { 0x50, 0x6f, 0x9a, 0x1c };
2886 unsigned char *rates = NULL;
2887 unsigned char *ext_rates = NULL;
2888 unsigned int max_rate = 0;
2889 unsigned int max_ext_rate = 0;
2894 #define WMM_WPA1_WPS_INFO 221
2895 #define WPS_INFO_MIN_LEN 6
2896 #define WPS_VERSION_TLV 0x104A
2897 #define WPS_STATE_TLV 0x1044
2898 #define WPS_METHODS_TLV 0x1012
2899 #define WPS_REGISTRAR_TLV 0x1041
2900 #define WPS_VERSION 0x10
2901 #define WPS_PBC 0x04
2902 #define WPS_PIN 0x00
2903 #define WPS_CONFIGURED 0x02
2904 #if defined TIZEN_EXT
2905 #define VENDOR_SPECIFIC_INFO 0xDD
2906 #define WLAN_EID_COUNTRY 7
2909 dbus_message_iter_recurse(iter, &array);
2910 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
2912 if (!ie || ie_len < 2)
2915 bss->wps_capabilities = 0;
2918 for (ie_end = ie + ie_len; ie < ie_end && ie + ie[1] + 1 <= ie_end;
2920 #if defined TIZEN_EXT
2921 unsigned char *vsie;
2924 if(ie[0] == VENDOR_SPECIFIC_INFO && memcmp(ie+2, OWE_WFA_OUI, sizeof(OWE_WFA_OUI)) == 0) {
2925 SUPPLICANT_DBG("IE: match vendor specific data : OWE Transition Mode");
2928 Tag: Vendor Specific: Wi-Fi Alliance: OWE Transition Mode
2929 Tag Number: Vendor Specific (221) -> ie[0]
2930 Tag length: 26 -> ie[1]
2931 OUI: 50:6f:9a (Wi-Fi Alliance) -> ie[2]
2932 Vendor Specific OUI Type: 28 -> ie[5]
2933 BSSID: 92:fd:f0:20:2b:09 -> ie[6]
2934 SSID length: 15 -> ie[12]
2935 SSID: Wi-Fi-5.2.3-owe -> ie[13]
2937 0000 dd 1a 50 6f 9a 1c 92 fd f0 20 2b 09 0f 57 69 2d ..Po..... +..Wi-
2938 0010 46 69 2d 35 2e 32 2e 33 2d 6f 77 65 Fi-5.2.3-owe
2941 bss->owe_transition_mode = TRUE;
2942 if (ie[1] >= 11) { // Tag length is at least up to ssid length position.
2943 memcpy(bss->transition_mode_bssid, ie+6, WIFI_BSSID_LEN_MAX);
2944 if (ie[12] > 0 && ie[12] < 32) {
2945 memcpy(bss->transition_mode_ssid, ie+13, ie[12]);
2946 bss->transition_mode_ssid_len = ie[12];
2948 bss->transition_mode_ssid_len = 0;
2950 bss->owe_transition_mode = FALSE;
2954 if(ie[0] == VENDOR_SPECIFIC_INFO && memcmp(ie+2, WPS_OUI, sizeof(WPS_OUI)) != 0) {
2956 if (!simplified_log)
2957 SUPPLICANT_DBG("IE: match vendor specific data");
2959 vsie_len = ie[1]+2; // tag number size(1), tag length size(1)
2960 vsie = (unsigned char *)g_try_malloc0(vsie_len);
2963 memcpy(vsie, ie, vsie_len);
2964 bss->vsie_list = g_slist_append(bss->vsie_list, vsie);
2966 SUPPLICANT_DBG("Failed to allocate memory");
2970 if(ie[0] == WLAN_EID_COUNTRY && ie[1] >= 2) {
2971 /* Add country code only if it is a valid alphabet */
2972 if (ie[2] >= 65 && ie[2] <= 90 && ie[3] >= 65 && ie[3] <= 90) {
2973 memcpy(bss->country_code, ie+2, COUNTRY_CODE_LENGTH);
2978 if (ie[0] == WLAN_EID_HT_CAP && ie[1]) {
2983 if (ie[0] == WLAN_EID_VHT_CAP && ie[1]) {
2988 if (ie[0] == WLAN_EID_SUPP_RATES && ie[1]) {
2990 rates = g_malloc0(r_len);
2994 for (j = 0; ie && j < r_len; j++) {
2995 rates[j] = ((ie[j + 2] & 0x7f) * 500000)/1000000;
2996 if (max_rate < rates[j])
2997 max_rate = rates[j];
3002 if (ie[0] == WLAN_EID_EXT_SUPP_RATES && ie[1] > 0) {
3004 ext_rates = g_malloc0(r_len);
3008 for (j = 0; ie && j < r_len; j++) {
3009 ext_rates[j] = ((ie[j + 2] & 0x7f) * 500000)/1000000;
3010 if (max_ext_rate < ext_rates[j])
3011 max_ext_rate = ext_rates[j];
3016 if (ie[0] != WMM_WPA1_WPS_INFO || ie[1] < WPS_INFO_MIN_LEN ||
3017 memcmp(ie+2, WPS_OUI, sizeof(WPS_OUI)) != 0)
3020 SUPPLICANT_DBG("IE: match WPS_OUI");
3022 value = get_tlv(&ie[6], ie[1], WPS_STATE_TLV);
3023 if (get_tlv(&ie[6], ie[1], WPS_VERSION_TLV) == WPS_VERSION &&
3025 bss->keymgmt |= G_SUPPLICANT_KEYMGMT_WPS;
3027 if (value == WPS_CONFIGURED)
3028 bss->wps_capabilities |=
3029 G_SUPPLICANT_WPS_CONFIGURED;
3032 value = get_tlv(&ie[6], ie[1], WPS_METHODS_TLV);
3034 if (GUINT16_FROM_BE(value) == WPS_PBC)
3035 bss->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
3036 if (GUINT16_FROM_BE(value) == WPS_PIN)
3037 bss->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
3039 bss->wps_capabilities |=
3040 G_SUPPLICANT_WPS_PBC | G_SUPPLICANT_WPS_PIN;
3042 /* If the AP sends this it means it's advertizing
3043 * as a registrar and the WPS process is launched
3045 if (get_tlv(&ie[6], ie[1], WPS_REGISTRAR_TLV) != 0)
3046 bss->wps_capabilities |= G_SUPPLICANT_WPS_REGISTRAR;
3048 SUPPLICANT_DBG("WPS Methods 0x%x", bss->wps_capabilities);
3051 get_bss_phy_mode(max_rate, max_ext_rate, ht, vht, user_data);
3059 static void bss_compute_security(struct g_supplicant_bss *bss)
3062 * Combining RSN and WPA keymgmt
3063 * We combine it since parsing IEs might have set something for WPS. */
3064 bss->keymgmt |= bss->rsn_keymgmt | bss->wpa_keymgmt;
3066 bss->ieee8021x = FALSE;
3068 #if defined TIZEN_EXT
3069 bss->ft_ieee8021x = FALSE;
3070 bss->ft_psk = FALSE;
3073 #if defined TIZEN_EXT
3075 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
3076 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
3077 bss->ieee8021x = TRUE;
3078 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_EAP)
3079 bss->ft_ieee8021x = TRUE;
3082 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
3083 G_SUPPLICANT_KEYMGMT_WPA_FT_EAP |
3084 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
3085 bss->ieee8021x = TRUE;
3088 #if defined TIZEN_EXT
3090 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
3091 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
3093 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_PSK)
3097 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
3098 G_SUPPLICANT_KEYMGMT_WPA_FT_PSK |
3099 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
3103 #if defined TIZEN_EXT
3104 if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_SAE)
3106 if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_OWE)
3108 if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_DPP)
3113 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
3115 bss->security = G_SUPPLICANT_SECURITY_PSK;
3116 #if defined TIZEN_EXT
3117 else if (bss->ft_psk)
3118 bss->security = G_SUPPLICANT_SECURITY_FT_PSK;
3119 else if (bss->ft_ieee8021x == TRUE)
3120 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
3122 bss->security = G_SUPPLICANT_SECURITY_SAE;
3123 else if (bss->owe || bss->owe_transition_mode)
3124 bss->security = G_SUPPLICANT_SECURITY_OWE;
3126 bss->security = G_SUPPLICANT_SECURITY_DPP;
3128 else if (bss->privacy)
3129 bss->security = G_SUPPLICANT_SECURITY_WEP;
3131 bss->security = G_SUPPLICANT_SECURITY_NONE;
3135 static void bss_property(const char *key, DBusMessageIter *iter,
3138 struct g_supplicant_bss *bss = user_data;
3140 if (!bss->interface)
3142 #if defined TIZEN_EXT
3143 if (!simplified_log)
3145 SUPPLICANT_DBG("key %s", key);
3150 if (g_strcmp0(key, "BSSID") == 0) {
3151 DBusMessageIter array;
3152 unsigned char *addr;
3155 dbus_message_iter_recurse(iter, &array);
3156 dbus_message_iter_get_fixed_array(&array, &addr, &addr_len);
3159 memcpy(bss->bssid, addr, addr_len);
3160 } else if (g_strcmp0(key, "SSID") == 0) {
3161 DBusMessageIter array;
3162 unsigned char *ssid;
3165 dbus_message_iter_recurse(iter, &array);
3166 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
3168 if (ssid_len > 0 && ssid_len < 33) {
3169 memcpy(bss->ssid, ssid, ssid_len);
3170 bss->ssid_len = ssid_len;
3172 memset(bss->ssid, 0, sizeof(bss->ssid));
3175 } else if (g_strcmp0(key, "Capabilities") == 0) {
3176 dbus_uint16_t capabilities = 0x0000;
3178 dbus_message_iter_get_basic(iter, &capabilities);
3180 if (capabilities & IEEE80211_CAP_ESS)
3181 bss->mode = G_SUPPLICANT_MODE_INFRA;
3182 else if (capabilities & IEEE80211_CAP_IBSS)
3183 bss->mode = G_SUPPLICANT_MODE_IBSS;
3185 if (capabilities & IEEE80211_CAP_PRIVACY)
3186 bss->privacy = TRUE;
3187 } else if (g_strcmp0(key, "Mode") == 0) {
3188 const char *mode = NULL;
3190 dbus_message_iter_get_basic(iter, &mode);
3191 bss->mode = string2mode(mode);
3192 } else if (g_strcmp0(key, "Frequency") == 0) {
3193 dbus_uint16_t frequency = 0;
3195 dbus_message_iter_get_basic(iter, &frequency);
3196 bss->frequency = frequency;
3197 } else if (g_strcmp0(key, "Signal") == 0) {
3198 dbus_int16_t signal = 0;
3200 dbus_message_iter_get_basic(iter, &signal);
3202 bss->signal = signal;
3204 bss->signal = BSS_UNKNOWN_STRENGTH;
3206 } else if (g_strcmp0(key, "Level") == 0) {
3207 dbus_int32_t level = 0;
3209 dbus_message_iter_get_basic(iter, &level);
3210 } else if (g_strcmp0(key, "Rates") == 0) {
3211 supplicant_dbus_array_foreach(iter, bss_rates, bss);
3212 } else if (g_strcmp0(key, "MaxRate") == 0) {
3213 dbus_uint32_t maxrate = 0;
3215 dbus_message_iter_get_basic(iter, &maxrate);
3217 bss->maxrate = maxrate;
3218 } else if (g_strcmp0(key, "Privacy") == 0) {
3219 dbus_bool_t privacy = FALSE;
3221 dbus_message_iter_get_basic(iter, &privacy);
3222 bss->privacy = privacy;
3223 } else if (g_strcmp0(key, "RSN") == 0) {
3224 bss->rsn_selected = TRUE;
3226 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
3227 } else if (g_strcmp0(key, "WPA") == 0) {
3228 bss->rsn_selected = FALSE;
3230 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
3231 #if defined TIZEN_EXT
3232 } else if (g_strcmp0(key, "HS20") == 0) {
3233 dbus_bool_t hs20 = FALSE;
3234 dbus_message_iter_get_basic(iter, &hs20);
3237 } else if (g_strcmp0(key, "IEs") == 0)
3238 bss_process_ies(iter, bss);
3240 SUPPLICANT_DBG("key %s type %c",
3241 key, dbus_message_iter_get_arg_type(iter));
3244 static struct g_supplicant_bss *interface_bss_added(DBusMessageIter *iter,
3247 GSupplicantInterface *interface = user_data;
3248 GSupplicantNetwork *network;
3249 struct g_supplicant_bss *bss;
3250 const char *path = NULL;
3251 #if defined TIZEN_EXT
3252 if (!simplified_log)
3256 dbus_message_iter_get_basic(iter, &path);
3260 if (g_strcmp0(path, "/") == 0)
3262 #if defined TIZEN_EXT
3263 if (!simplified_log)
3265 SUPPLICANT_DBG("%s", path);
3267 network = g_hash_table_lookup(interface->bss_mapping, path);
3269 bss = g_hash_table_lookup(network->bss_table, path);
3274 bss = g_try_new0(struct g_supplicant_bss, 1);
3278 bss->interface = interface;
3279 bss->path = g_strdup(path);
3280 bss->signal = BSS_UNKNOWN_STRENGTH;
3285 static void interface_bss_added_with_keys(DBusMessageIter *iter,
3288 struct g_supplicant_bss *bss;
3289 #if defined TIZEN_EXT
3290 if (!simplified_log)
3294 bss = interface_bss_added(iter, user_data);
3298 dbus_message_iter_next(iter);
3300 if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_INVALID)
3301 #if defined TIZEN_EXT
3311 supplicant_dbus_property_foreach(iter, bss_property, bss);
3313 bss_compute_security(bss);
3314 if (add_or_replace_bss_to_network(bss) < 0)
3315 SUPPLICANT_DBG("add_or_replace_bss_to_network failed");
3318 static void interface_bss_added_without_keys(DBusMessageIter *iter,
3321 struct g_supplicant_bss *bss;
3322 #if defined TIZEN_EXT
3323 if (!simplified_log)
3327 bss = interface_bss_added(iter, user_data);
3331 supplicant_dbus_property_get_all(bss->path,
3332 SUPPLICANT_INTERFACE ".BSS",
3333 bss_property, bss, bss);
3335 bss_compute_security(bss);
3336 if (add_or_replace_bss_to_network(bss) < 0)
3337 SUPPLICANT_DBG("add_or_replace_bss_to_network failed");
3340 static void update_signal(gpointer key, gpointer value,
3343 struct g_supplicant_bss *bss = value;
3344 GSupplicantNetwork *network = user_data;
3346 #if defined TIZEN_EXT
3347 if (!network->best_bss || (network->best_bss == bss)) {
3348 if (bss->signal > network->signal) {
3349 network->signal = bss->signal;
3350 network->best_bss = bss;
3355 update_best_bss(network, bss, network->best_bss);
3357 if (bss->signal > network->signal) {
3358 network->signal = bss->signal;
3359 network->best_bss = bss;
3364 static void update_network_signal(GSupplicantNetwork *network)
3366 if (g_hash_table_size(network->bss_table) <= 1 && network->best_bss)
3369 g_hash_table_foreach(network->bss_table,
3370 update_signal, network);
3372 SUPPLICANT_DBG("New network signal %d", network->signal);
3375 #if defined TIZEN_EXT
3376 static gboolean last_connected_timeout(gpointer data)
3378 GSupplicantInterface *interface = data;
3379 GSupplicantNetwork *current_network = interface->current_network;
3381 SUPPLICANT_DBG("Timeout last connected bss");
3383 if (current_network && current_network->best_bss) {
3384 if (compare_bssid(current_network->best_bss->bssid, interface->connected_bssid)) {
3385 g_supplicant_network_set_last_connected_bssid(current_network, interface->connected_bssid);
3386 callback_network_changed(current_network, "LastConnectedBSSID");
3390 last_connected_bss_timeout = 0;
3394 static void add_timer_for_last_connected(GSupplicantInterface *interface)
3396 GSupplicantNetwork *current_network = interface->current_network;
3398 if (interface->state == G_SUPPLICANT_STATE_COMPLETED) {
3399 if (current_network) {
3400 struct g_supplicant_bss *best_bss = current_network->best_bss;
3402 memcpy(interface->connected_bssid, best_bss->bssid, WIFI_BSSID_LEN_MAX);
3404 if (last_connected_bss_timeout)
3405 g_source_remove(last_connected_bss_timeout);
3407 last_connected_bss_timeout = g_timeout_add_seconds(LAST_CONNECTED_TIMEOUT,
3408 last_connected_timeout, interface);
3410 SUPPLICANT_DBG("Add timer for last connected bssid [" MACSTR "]",
3411 MAC2STR(best_bss->bssid));
3416 static void remove_timer_for_last_connected(GSupplicantInterface *interface)
3418 if (interface->state == G_SUPPLICANT_STATE_DISCONNECTED) {
3419 if (last_connected_bss_timeout != 0) {
3420 g_source_remove(last_connected_bss_timeout);
3421 last_connected_bss_timeout = 0;
3422 SUPPLICANT_DBG("Remove timer for last connected bss");
3428 static void interface_current_bss(GSupplicantInterface *interface,
3429 DBusMessageIter *iter)
3431 GSupplicantNetwork *network;
3432 struct g_supplicant_bss *bss;
3435 dbus_message_iter_get_basic(iter, &path);
3436 if (g_strcmp0(path, "/") == 0) {
3437 interface->current_network = NULL;
3441 interface_bss_added_without_keys(iter, interface);
3443 network = g_hash_table_lookup(interface->bss_mapping, path);
3447 bss = g_hash_table_lookup(network->bss_table, path);
3451 interface->current_network = network;
3452 #if defined TIZEN_EXT
3453 SUPPLICANT_DBG("current network [%p]", interface->current_network);
3456 if (bss != network->best_bss) {
3458 * This is the case where either wpa_s got associated
3459 * to a BSS different than the one ConnMan considers
3460 * the best, or we are roaming.
3462 SUPPLICANT_DBG("Update best BSS for %s", network->name);
3464 network->best_bss = bss;
3466 if (network->signal != bss->signal) {
3467 SUPPLICANT_DBG("New network signal %d dBm",
3470 network->signal = bss->signal;
3471 callback_network_changed(network, "Signal");
3476 * wpa_s could notify about CurrentBSS in any state once
3477 * it got associated. It is not sure such notification will
3478 * arrive together with transition to ASSOCIATED state.
3479 * In fact, for networks with security WEP or OPEN, it
3480 * always arrives together with transition to COMPLETED.
3482 switch (interface->state) {
3483 case G_SUPPLICANT_STATE_UNKNOWN:
3484 case G_SUPPLICANT_STATE_DISABLED:
3485 case G_SUPPLICANT_STATE_DISCONNECTED:
3486 case G_SUPPLICANT_STATE_INACTIVE:
3487 case G_SUPPLICANT_STATE_SCANNING:
3488 case G_SUPPLICANT_STATE_AUTHENTICATING:
3489 case G_SUPPLICANT_STATE_ASSOCIATING:
3491 case G_SUPPLICANT_STATE_ASSOCIATED:
3492 case G_SUPPLICANT_STATE_4WAY_HANDSHAKE:
3493 case G_SUPPLICANT_STATE_GROUP_HANDSHAKE:
3494 case G_SUPPLICANT_STATE_COMPLETED:
3495 callback_network_associated(network);
3496 #if defined TIZEN_EXT
3497 add_timer_for_last_connected(interface);
3503 static void interface_bss_removed(DBusMessageIter *iter, void *user_data)
3505 GSupplicantInterface *interface = user_data;
3506 GSupplicantNetwork *network;
3507 struct g_supplicant_bss *bss = NULL;
3508 const char *path = NULL;
3509 bool is_current_network_bss = false;
3511 dbus_message_iter_get_basic(iter, &path);
3515 network = g_hash_table_lookup(interface->bss_mapping, path);
3519 bss = g_hash_table_lookup(network->bss_table, path);
3520 if (network->best_bss == bss) {
3521 network->best_bss = NULL;
3522 network->signal = BSS_UNKNOWN_STRENGTH;
3523 is_current_network_bss = true;
3526 g_hash_table_remove(bss_mapping, path);
3528 g_hash_table_remove(interface->bss_mapping, path);
3529 g_hash_table_remove(network->bss_table, path);
3531 update_network_signal(network);
3533 if (g_hash_table_size(network->bss_table) == 0) {
3534 g_hash_table_remove(interface->network_table, network->group);
3536 if (is_current_network_bss && network->best_bss)
3537 #if defined TIZEN_EXT
3538 callback_network_changed(network, "CheckMultiBssidConnect");
3540 callback_network_changed(network, "");
3545 static void set_config_methods(DBusMessageIter *iter, void *user_data)
3547 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, user_data);
3550 static void wps_property(const char *key, DBusMessageIter *iter,
3553 GSupplicantInterface *interface = user_data;
3557 #if defined TIZEN_EXT
3558 if (!simplified_log)
3560 SUPPLICANT_DBG("key: %s", key);
3562 if (g_strcmp0(key, "ConfigMethods") == 0) {
3563 const char *config_methods = "push_button", *str = NULL;
3565 dbus_message_iter_get_basic(iter, &str);
3566 if (str && strlen(str) > 0) {
3567 /* It was already set at wpa_s level, don't modify it. */
3568 SUPPLICANT_DBG("%s", str);
3572 supplicant_dbus_property_set(interface->path,
3573 SUPPLICANT_INTERFACE ".Interface.WPS",
3574 "ConfigMethods", DBUS_TYPE_STRING_AS_STRING,
3575 set_config_methods, NULL, &config_methods, NULL);
3577 SUPPLICANT_DBG("No value. Set %s", config_methods);
3582 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
3583 void g_supplicant_replace_config_file(const char *ifname, const char *config_file)
3591 SUPPLICANT_DBG("New {%s, %s}", ifname, config_file);
3592 g_hash_table_replace(config_file_table,
3593 g_strdup(ifname), g_strdup(config_file));
3595 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
3597 static void interface_property(const char *key, DBusMessageIter *iter,
3600 GSupplicantInterface *interface = user_data;
3604 #if defined TIZEN_EXT
3605 if (!simplified_log)
3607 SUPPLICANT_DBG("%s", key);
3610 debug_strvalmap("KeyMgmt capability", keymgmt_map,
3611 interface->keymgmt_capa);
3612 debug_strvalmap("AuthAlg capability", authalg_capa_map,
3613 interface->authalg_capa);
3614 debug_strvalmap("Protocol capability", proto_capa_map,
3615 interface->proto_capa);
3616 debug_strvalmap("Pairwise capability", pairwise_map,
3617 interface->pairwise_capa);
3618 debug_strvalmap("Group capability", group_map,
3619 interface->group_capa);
3620 debug_strvalmap("Scan capability", scan_capa_map,
3621 interface->scan_capa);
3622 debug_strvalmap("Mode capability", mode_capa_map,
3623 interface->mode_capa);
3625 supplicant_dbus_property_get_all(interface->path,
3626 SUPPLICANT_INTERFACE ".Interface.WPS",
3627 wps_property, interface, interface);
3629 if (interface->ready)
3630 callback_interface_added(interface);
3635 if (g_strcmp0(key, "Capabilities") == 0) {
3636 supplicant_dbus_property_foreach(iter, interface_capability,
3638 #if !defined TIZEN_EXT
3639 if (interface->mode_capa & G_SUPPLICANT_CAPABILITY_MODE_P2P)
3640 interface->p2p_support = true;
3642 #if defined TIZEN_EXT_WIFI_MESH
3643 if (interface->mode_capa & G_SUPPLICANT_CAPABILITY_MODE_MESH)
3644 interface->mesh_support = true;
3646 } else if (g_strcmp0(key, "State") == 0) {
3647 const char *str = NULL;
3649 dbus_message_iter_get_basic(iter, &str);
3651 if (string2state(str) != interface->state) {
3652 interface->state = string2state(str);
3653 callback_interface_state(interface);
3655 #if defined TIZEN_EXT
3656 switch (interface->state) {
3657 case G_SUPPLICANT_STATE_COMPLETED:
3658 add_timer_for_last_connected(interface);
3660 case G_SUPPLICANT_STATE_DISCONNECTED:
3661 remove_timer_for_last_connected(interface);
3667 if (interface->ap_create_in_progress) {
3668 if (interface->state == G_SUPPLICANT_STATE_DISCONNECTED)
3669 callback_ap_create_fail(interface);
3671 interface->ap_create_in_progress = false;
3674 if (interface->state == G_SUPPLICANT_STATE_DISABLED)
3675 interface->ready = FALSE;
3677 interface->ready = TRUE;
3679 SUPPLICANT_DBG("state %s (%d)", str, interface->state);
3680 } else if (g_strcmp0(key, "Scanning") == 0) {
3681 dbus_bool_t scanning = FALSE;
3683 dbus_message_iter_get_basic(iter, &scanning);
3684 interface->scanning = scanning;
3686 if (interface->ready) {
3687 if (interface->scanning)
3688 callback_scan_started(interface);
3690 callback_scan_finished(interface);
3692 } else if (g_strcmp0(key, "ApScan") == 0) {
3695 dbus_message_iter_get_basic(iter, &apscan);
3696 interface->apscan = apscan;
3697 } else if (g_strcmp0(key, "Ifname") == 0) {
3698 const char *str = NULL;
3700 dbus_message_iter_get_basic(iter, &str);
3702 g_free(interface->ifname);
3703 interface->ifname = g_strdup(str);
3705 } else if (g_strcmp0(key, "Driver") == 0) {
3706 const char *str = NULL;
3708 dbus_message_iter_get_basic(iter, &str);
3710 g_free(interface->driver);
3711 interface->driver = g_strdup(str);
3713 } else if (g_strcmp0(key, "BridgeIfname") == 0) {
3714 const char *str = NULL;
3716 dbus_message_iter_get_basic(iter, &str);
3718 g_free(interface->bridge);
3719 interface->bridge = g_strdup(str);
3721 } else if (g_strcmp0(key, "ConfigFile") == 0) {
3722 const char *str = NULL;
3724 dbus_message_iter_get_basic(iter, &str);
3725 if (str && strlen(str) > 0 && interface->ifname) {
3726 SUPPLICANT_DBG("New {%s, %s}", interface->ifname, str);
3727 g_hash_table_replace(config_file_table,
3728 g_strdup(interface->ifname), g_strdup(str));
3730 } else if (g_strcmp0(key, "CurrentBSS") == 0) {
3731 interface_current_bss(interface, iter);
3732 } else if (g_strcmp0(key, "CurrentNetwork") == 0) {
3733 #if defined TIZEN_EXT
3734 if (interface->state != G_SUPPLICANT_STATE_COMPLETED)
3736 interface_network_added(iter, interface);
3737 } else if (g_strcmp0(key, "BSSs") == 0) {
3738 supplicant_dbus_array_foreach(iter,
3739 interface_bss_added_without_keys,
3741 } else if (g_strcmp0(key, "Blobs") == 0) {
3743 } else if (g_strcmp0(key, "Networks") == 0) {
3744 supplicant_dbus_array_foreach(iter, interface_network_added,
3746 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
3748 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3749 dbus_message_iter_get_basic(iter, &reason_code);
3750 callback_disconnect_reason_code(interface, reason_code);
3751 #if defined TIZEN_EXT
3752 SUPPLICANT_DBG("reason code (%d)", reason_code);
3755 } else if (g_strcmp0(key, "AssocStatusCode") == 0) {
3757 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3758 dbus_message_iter_get_basic(iter, &status_code);
3759 callback_assoc_status_code(interface, status_code);
3760 #if defined TIZEN_EXT
3761 SUPPLICANT_DBG("status code (%d)", status_code);
3765 SUPPLICANT_DBG("key %s type %c",
3766 key, dbus_message_iter_get_arg_type(iter));
3770 static void scan_network_update(DBusMessageIter *iter, void *user_data)
3772 GSupplicantInterface *interface = user_data;
3773 GSupplicantNetwork *network;
3779 dbus_message_iter_get_basic(iter, &path);
3784 if (g_strcmp0(path, "/") == 0)
3787 /* Update the network details based on scan BSS data */
3788 network = g_hash_table_lookup(interface->bss_mapping, path);
3790 callback_network_added(network);
3793 static void scan_bss_data(const char *key, DBusMessageIter *iter,
3796 GSupplicantInterface *interface = user_data;
3798 /*Fixed : stucking in scanning state when scan failed*/
3799 #if defined TIZEN_EXT
3800 GSupplicantInterfaceCallback scan_callback;
3805 supplicant_dbus_array_foreach(iter, scan_network_update,
3808 #if defined TIZEN_EXT
3809 scan_callback = interface->scan_callback;
3810 callback_scan_done(interface);
3813 if (interface->scan_callback)
3814 interface->scan_callback(0, interface, interface->scan_data);
3816 #if defined TIZEN_EXT
3817 if (interface->scan_callback == scan_callback) {
3819 interface->scan_callback = NULL;
3820 interface->scan_data = NULL;
3821 #if defined TIZEN_EXT
3826 static GSupplicantInterface *interface_alloc(const char *path)
3828 GSupplicantInterface *interface;
3830 interface = g_try_new0(GSupplicantInterface, 1);
3834 interface->path = g_strdup(path);
3836 interface->network_table = g_hash_table_new_full(g_str_hash,
3837 g_str_equal, NULL, remove_network);
3838 interface->peer_table = g_hash_table_new_full(g_str_hash,
3839 g_str_equal, NULL, remove_peer);
3840 interface->group_table = g_hash_table_new_full(g_str_hash,
3841 g_str_equal, NULL, remove_group);
3842 interface->bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
3845 g_hash_table_replace(interface_table, interface->path, interface);
3850 static void interface_added(DBusMessageIter *iter, void *user_data)
3852 GSupplicantInterface *interface;
3853 const char *path = NULL;
3854 bool properties_appended = GPOINTER_TO_UINT(user_data);
3858 dbus_message_iter_get_basic(iter, &path);
3862 if (g_strcmp0(path, "/") == 0)
3865 interface = g_hash_table_lookup(interface_table, path);
3869 interface = interface_alloc(path);
3873 if (!properties_appended) {
3874 supplicant_dbus_property_get_all(path,
3875 SUPPLICANT_INTERFACE ".Interface",
3876 interface_property, interface,
3881 dbus_message_iter_next(iter);
3882 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3883 supplicant_dbus_property_foreach(iter, interface_property,
3885 interface_property(NULL, NULL, interface);
3889 static void interface_removed(DBusMessageIter *iter, void *user_data)
3891 const char *path = NULL;
3892 GSupplicantInterface *interface = user_data;
3894 dbus_message_iter_get_basic(iter, &path);
3898 interface = g_hash_table_lookup(interface_table, path);
3899 g_supplicant_interface_cancel(interface);
3901 g_hash_table_remove(interface_table, path);
3904 static void eap_method(DBusMessageIter *iter, void *user_data)
3906 const char *str = NULL;
3909 dbus_message_iter_get_basic(iter, &str);
3913 for (i = 0; eap_method_map[i].str; i++)
3914 if (strcmp(str, eap_method_map[i].str) == 0) {
3915 eap_methods |= eap_method_map[i].val;
3920 static void service_property(const char *key, DBusMessageIter *iter,
3924 callback_system_ready();
3928 if (g_strcmp0(key, "DebugLevel") == 0) {
3929 const char *str = NULL;
3932 dbus_message_iter_get_basic(iter, &str);
3933 for (i = 0; debug_strings[i]; i++)
3934 if (g_strcmp0(debug_strings[i], str) == 0) {
3938 SUPPLICANT_DBG("Debug level %d", debug_level);
3939 } else if (g_strcmp0(key, "DebugTimestamp") == 0) {
3940 dbus_message_iter_get_basic(iter, &debug_timestamp);
3941 SUPPLICANT_DBG("Debug timestamp %u", debug_timestamp);
3942 } else if (g_strcmp0(key, "DebugShowKeys") == 0) {
3943 dbus_message_iter_get_basic(iter, &debug_showkeys);
3944 SUPPLICANT_DBG("Debug show keys %u", debug_showkeys);
3945 } else if (g_strcmp0(key, "Interfaces") == 0) {
3946 supplicant_dbus_array_foreach(iter, interface_added, NULL);
3947 } else if (g_strcmp0(key, "EapMethods") == 0) {
3948 supplicant_dbus_array_foreach(iter, eap_method, NULL);
3949 debug_strvalmap("EAP method", eap_method_map, eap_methods);
3950 } else if (g_strcmp0(key, "Country") == 0) {
3951 const char *country = NULL;
3953 dbus_message_iter_get_basic(iter, &country);
3954 SUPPLICANT_DBG("Country %s", country);
3956 SUPPLICANT_DBG("key %s type %c",
3957 key, dbus_message_iter_get_arg_type(iter));
3960 static void signal_name_owner_changed(const char *path, DBusMessageIter *iter)
3962 const char *name = NULL, *old = NULL, *new = NULL;
3966 if (g_strcmp0(path, DBUS_PATH_DBUS) != 0)
3969 dbus_message_iter_get_basic(iter, &name);
3973 if (g_strcmp0(name, SUPPLICANT_SERVICE) != 0)
3976 dbus_message_iter_next(iter);
3977 dbus_message_iter_get_basic(iter, &old);
3978 dbus_message_iter_next(iter);
3979 dbus_message_iter_get_basic(iter, &new);
3984 if (strlen(old) > 0 && strlen(new) == 0) {
3985 system_available = FALSE;
3986 g_hash_table_remove_all(bss_mapping);
3987 g_hash_table_remove_all(peer_mapping);
3988 g_hash_table_remove_all(group_mapping);
3989 g_hash_table_remove_all(config_file_table);
3990 g_hash_table_remove_all(interface_table);
3991 callback_system_killed();
3994 if (strlen(new) > 0 && strlen(old) == 0) {
3995 system_available = TRUE;
3996 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
3997 SUPPLICANT_INTERFACE,
3998 service_property, NULL, NULL);
4002 static void signal_properties_changed(const char *path, DBusMessageIter *iter)
4006 if (g_strcmp0(path, SUPPLICANT_PATH) != 0)
4009 supplicant_dbus_property_foreach(iter, service_property, NULL);
4012 static void signal_interface_added(const char *path, DBusMessageIter *iter)
4014 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
4016 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
4017 interface_added(iter, GUINT_TO_POINTER(true));
4020 static void signal_interface_removed(const char *path, DBusMessageIter *iter)
4024 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
4025 interface_removed(iter, NULL);
4028 static void signal_interface_changed(const char *path, DBusMessageIter *iter)
4030 GSupplicantInterface *interface;
4031 #if defined TIZEN_EXT
4032 if (!simplified_log)
4036 interface = g_hash_table_lookup(interface_table, path);
4040 supplicant_dbus_property_foreach(iter, interface_property, interface);
4043 static void signal_scan_done(const char *path, DBusMessageIter *iter)
4045 GSupplicantInterface *interface;
4046 dbus_bool_t success = FALSE;
4050 interface = g_hash_table_lookup(interface_table, path);
4054 dbus_message_iter_get_basic(iter, &success);
4056 if (interface->scanning) {
4057 callback_scan_finished(interface);
4058 interface->scanning = FALSE;
4062 * If scan is unsuccessful return -EIO else get the scanned BSSs
4063 * and update the network details accordingly
4066 if (interface->scan_callback)
4067 interface->scan_callback(-EIO, interface,
4068 interface->scan_data);
4070 interface->scan_callback = NULL;
4071 interface->scan_data = NULL;
4076 supplicant_dbus_property_get(path, SUPPLICANT_INTERFACE ".Interface",
4077 "BSSs", scan_bss_data, interface, interface);
4080 static void signal_bss_added(const char *path, DBusMessageIter *iter)
4082 GSupplicantInterface *interface;
4083 #if defined TIZEN_EXT
4084 if (!simplified_log)
4088 interface = g_hash_table_lookup(interface_table, path);
4092 interface_bss_added_with_keys(iter, interface);
4095 static void signal_bss_removed(const char *path, DBusMessageIter *iter)
4097 GSupplicantInterface *interface;
4101 interface = g_hash_table_lookup(interface_table, path);
4105 interface_bss_removed(iter, interface);
4108 static void signal_network_added(const char *path, DBusMessageIter *iter)
4110 GSupplicantInterface *interface;
4114 interface = g_hash_table_lookup(interface_table, path);
4118 interface_network_added(iter, interface);
4121 static void signal_network_removed(const char *path, DBusMessageIter *iter)
4123 GSupplicantInterface *interface;
4127 interface = g_hash_table_lookup(interface_table, path);
4131 interface_network_removed(iter, interface);
4133 #if defined TIZEN_EXT
4134 void *copy_vsie_list(gconstpointer src, gpointer data)
4136 return g_strdup(src);
4141 static void signal_sta_authorized(const char *path, DBusMessageIter *iter)
4143 GSupplicantInterface *interface;
4144 const char *addr = NULL;
4148 interface = g_hash_table_lookup(interface_table, path);
4152 dbus_message_iter_get_basic(iter, &addr);
4156 callback_sta_authorized(interface, addr);
4159 static void signal_sta_deauthorized(const char *path, DBusMessageIter *iter)
4161 GSupplicantInterface *interface;
4162 const char *addr = NULL;
4166 interface = g_hash_table_lookup(interface_table, path);
4170 dbus_message_iter_get_basic(iter, &addr);
4174 callback_sta_deauthorized(interface, addr);
4177 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
4178 static void signal_eap(const char *path, DBusMessageIter *iter)
4180 GSupplicantInterface *interface;
4181 const char *str = NULL;
4183 SUPPLICANT_DBG("EAPOL_DEBUG callback eap signal");
4185 interface = g_hash_table_lookup(interface_table, path);
4189 // TODO: Identify EAP fail condition, currently timeout is used for failure.
4191 dbus_message_iter_get_basic(iter, &str);
4195 if (g_strcmp0("completion", str))
4198 dbus_message_iter_next(iter);
4200 dbus_message_iter_get_basic(iter, &str);
4204 if (!g_strcmp0("success", str))
4205 callback_eap(interface, true);
4207 callback_eap(interface, false);
4209 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
4211 static void signal_bss_changed(const char *path, DBusMessageIter *iter)
4213 GSupplicantInterface *interface;
4214 GSupplicantNetwork *network;
4215 GSupplicantSecurity old_security;
4216 unsigned int old_wps_capabilities;
4217 struct g_supplicant_bss *bss;
4219 #if defined TIZEN_EXT
4220 if (!simplified_log)
4224 interface = g_hash_table_lookup(bss_mapping, path);
4228 network = g_hash_table_lookup(interface->bss_mapping, path);
4232 bss = g_hash_table_lookup(network->bss_table, path);
4236 supplicant_dbus_property_foreach(iter, bss_property, bss);
4238 #if defined TIZEN_EXT
4239 network->frequency = bss->frequency;
4240 network->phy_mode = bss->phy_mode;
4242 old_security = network->security;
4243 bss_compute_security(bss);
4245 if (old_security != bss->security) {
4246 struct g_supplicant_bss *new_bss;
4248 SUPPLICANT_DBG("New network security for %s with path %s",
4249 bss->ssid, bss->path);
4252 * Security change policy:
4253 * - We first copy the current bss into a new one with
4254 * its own pointer (path)
4255 * - Clear the old bss pointer and remove the network completely
4256 * if there are no more BSSs in the bss table.
4257 * - The new bss will be added either to an existing network
4258 * or an additional network will be created
4261 new_bss = g_try_new0(struct g_supplicant_bss, 1);
4265 memcpy(new_bss, bss, sizeof(struct g_supplicant_bss));
4266 new_bss->path = g_strdup(bss->path);
4267 #if defined TIZEN_EXT
4268 new_bss->vsie_list = g_slist_copy_deep(bss->vsie_list, copy_vsie_list, NULL);
4271 if (network->best_bss == bss) {
4272 network->best_bss = NULL;
4273 network->signal = BSS_UNKNOWN_STRENGTH;
4276 g_hash_table_remove(bss_mapping, path);
4278 g_hash_table_remove(interface->bss_mapping, path);
4279 g_hash_table_remove(network->bss_table, path);
4281 update_network_signal(network);
4283 if (g_hash_table_size(network->bss_table) == 0)
4284 g_hash_table_remove(interface->network_table,
4287 if (add_or_replace_bss_to_network(new_bss) < 0) {
4289 * Prevent a memory leak on failure in
4290 * add_or_replace_bss_to_network
4292 SUPPLICANT_DBG("Failed to add bss %s to network table",
4294 g_free(new_bss->path);
4301 old_wps_capabilities = network->wps_capabilities;
4303 if (old_wps_capabilities != bss->wps_capabilities) {
4304 network->wps_capabilities = bss->wps_capabilities;
4305 callback_network_changed(network, "WPSCapabilities");
4308 #if defined TIZEN_EXT
4309 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
4310 network->wps = TRUE;
4311 network->wps_capabilities |= bss->wps_capabilities;
4313 network->wps = FALSE;
4316 /* Consider only property changes of the connected BSS */
4317 if (network == interface->current_network && bss != network->best_bss)
4320 if (bss->signal == network->signal)
4325 callback_network_changed(network, "");
4331 * If the new signal is lower than the SSID signal, we need
4332 * to check for the new maximum.
4334 #if defined TIZEN_EXT
4335 if (!update_best_bss(network, bss, network->best_bss)) {
4336 if (bss != network->best_bss) {
4337 callback_network_changed(network, "");
4341 network->signal = bss->signal;
4342 update_network_signal(network);
4345 if (bss->signal < network->signal) {
4346 if (bss != network->best_bss)
4349 network->signal = bss->signal;
4350 update_network_signal(network);
4352 network->signal = bss->signal;
4353 network->best_bss = bss;
4357 SUPPLICANT_DBG("New network signal for %s %d dBm", network->ssid,
4360 callback_network_changed(network, "Signal");
4363 static void wps_credentials(const char *key, DBusMessageIter *iter,
4366 GSupplicantInterface *interface = user_data;
4371 SUPPLICANT_DBG("key %s", key);
4373 if (g_strcmp0(key, "Key") == 0) {
4374 DBusMessageIter array;
4375 unsigned char *key_val;
4378 dbus_message_iter_recurse(iter, &array);
4379 dbus_message_iter_get_fixed_array(&array, &key_val, &key_len);
4381 g_free(interface->wps_cred.key);
4382 interface->wps_cred.key = g_try_malloc0(
4383 sizeof(char) * key_len + 1);
4385 if (!interface->wps_cred.key)
4388 memcpy(interface->wps_cred.key, key_val,
4389 sizeof(char) * key_len);
4391 SUPPLICANT_DBG("WPS key present");
4392 } else if (g_strcmp0(key, "SSID") == 0) {
4393 DBusMessageIter array;
4394 unsigned char *ssid;
4397 dbus_message_iter_recurse(iter, &array);
4398 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
4400 if (ssid_len > 0 && ssid_len < 33) {
4401 memcpy(interface->wps_cred.ssid, ssid, ssid_len);
4402 interface->wps_cred.ssid_len = ssid_len;
4404 memset(interface->wps_cred.ssid, 0, 32);
4405 interface->wps_cred.ssid_len = 0;
4410 static void signal_wps_credentials(const char *path, DBusMessageIter *iter)
4412 GSupplicantInterface *interface;
4416 interface = g_hash_table_lookup(interface_table, path);
4420 supplicant_dbus_property_foreach(iter, wps_credentials, interface);
4423 static void wps_event_args(const char *key, DBusMessageIter *iter,
4426 GSupplicantInterface *interface = user_data;
4428 if (!key || !interface)
4431 SUPPLICANT_DBG("Arg Key %s", key);
4434 static void signal_wps_event(const char *path, DBusMessageIter *iter)
4436 GSupplicantInterface *interface;
4437 const char *name = NULL;
4441 interface = g_hash_table_lookup(interface_table, path);
4445 dbus_message_iter_get_basic(iter, &name);
4447 SUPPLICANT_DBG("Name: %s", name);
4449 if (g_strcmp0(name, "success") == 0)
4450 interface->wps_state = G_SUPPLICANT_WPS_STATE_SUCCESS;
4451 else if (g_strcmp0(name, "fail") == 0)
4452 interface->wps_state = G_SUPPLICANT_WPS_STATE_FAIL;
4454 interface->wps_state = G_SUPPLICANT_WPS_STATE_UNKNOWN;
4456 if (!dbus_message_iter_has_next(iter))
4459 dbus_message_iter_next(iter);
4461 supplicant_dbus_property_foreach(iter, wps_event_args, interface);
4464 #if defined TIZEN_EXT
4465 static void signal_power_off(const char *path, DBusMessageIter *iter)
4467 int poweroff_state = 0;
4469 dbus_message_iter_get_basic(iter, &poweroff_state);
4471 SUPPLICANT_DBG("poweroff_state(%d)", poweroff_state);
4473 /* POWER_OFF_DIRECT 2 && POWER_OFF_RESTART 3 */
4474 if (poweroff_state != 2 && poweroff_state != 3)
4477 if (callbacks_pointer == NULL)
4480 if (callbacks_pointer->system_power_off == NULL)
4483 callbacks_pointer->system_power_off();
4487 static void create_peer_identifier(GSupplicantPeer *peer)
4489 const unsigned char test[ETH_ALEN] = {};
4494 if (!memcmp(peer->device_address, test, ETH_ALEN)) {
4495 peer->identifier = g_strdup(peer->name);
4499 peer->identifier = g_malloc0(19);
4500 snprintf(peer->identifier, 19, "%02x%02x%02x%02x%02x%02x",
4501 peer->device_address[0],
4502 peer->device_address[1],
4503 peer->device_address[2],
4504 peer->device_address[3],
4505 peer->device_address[4],
4506 peer->device_address[5]);
4509 struct peer_property_data {
4510 GSupplicantPeer *peer;
4512 bool groups_changed;
4513 bool services_changed;
4516 static void peer_groups_relation(DBusMessageIter *iter, void *user_data)
4518 struct peer_property_data *data = user_data;
4519 GSupplicantPeer *peer = data->peer;
4520 GSupplicantGroup *group;
4521 const char *str = NULL;
4524 dbus_message_iter_get_basic(iter, &str);
4528 group = g_hash_table_lookup(group_mapping, str);
4532 elem = g_slist_find_custom(data->old_groups, str, (GCompareFunc)g_strcmp0);
4534 data->old_groups = g_slist_remove_link(data->old_groups, elem);
4535 peer->groups = g_slist_concat(elem, peer->groups);
4537 peer->groups = g_slist_prepend(peer->groups, g_strdup(str));
4538 data->groups_changed = true;
4542 static void peer_property(const char *key, DBusMessageIter *iter,
4545 GSupplicantPeer *pending_peer;
4546 struct peer_property_data *data = user_data;
4547 GSupplicantPeer *peer = data->peer;
4549 SUPPLICANT_DBG("key: %s", key);
4551 if (!peer->interface)
4556 create_peer_identifier(peer);
4557 callback_peer_found(peer);
4558 pending_peer = g_hash_table_lookup(
4559 pending_peer_connection, peer->path);
4561 if (pending_peer && pending_peer == peer) {
4562 callback_peer_request(peer);
4563 g_hash_table_remove(pending_peer_connection,
4573 if (g_strcmp0(key, "DeviceAddress") == 0) {
4574 unsigned char *dev_addr;
4575 DBusMessageIter array;
4578 dbus_message_iter_recurse(iter, &array);
4579 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
4581 if (len == ETH_ALEN)
4582 memcpy(peer->device_address, dev_addr, len);
4583 } else if (g_strcmp0(key, "DeviceName") == 0) {
4584 const char *str = NULL;
4586 dbus_message_iter_get_basic(iter, &str);
4588 peer->name = g_strdup(str);
4589 } else if (g_strcmp0(key, "config_method") == 0) {
4590 uint16_t wps_config;
4592 dbus_message_iter_get_basic(iter, &wps_config);
4594 if (wps_config & G_SUPPLICANT_WPS_CONFIG_PBC)
4595 peer->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
4596 if (wps_config & ~G_SUPPLICANT_WPS_CONFIG_PBC)
4597 peer->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
4598 } else if (g_strcmp0(key, "Groups") == 0) {
4599 data->old_groups = peer->groups;
4600 peer->groups = NULL;
4602 supplicant_dbus_array_foreach(iter,
4603 peer_groups_relation, data);
4604 if (g_slist_length(data->old_groups) > 0) {
4605 g_slist_free_full(data->old_groups, g_free);
4606 data->groups_changed = true;
4608 } else if (g_strcmp0(key, "IEs") == 0) {
4609 DBusMessageIter array;
4613 dbus_message_iter_recurse(iter, &array);
4614 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
4616 if (!ie || ie_len < 2)
4619 if (peer->widi_ies) {
4620 if (memcmp(peer->widi_ies, ie, ie_len) == 0)
4623 g_free(peer->widi_ies);
4624 peer->widi_ies_length = 0;
4627 peer->widi_ies = g_malloc0(ie_len * sizeof(unsigned char));
4629 memcpy(peer->widi_ies, ie, ie_len);
4630 peer->widi_ies_length = ie_len;
4631 data->services_changed = true;
4635 static void signal_peer_found(const char *path, DBusMessageIter *iter)
4637 struct peer_property_data *property_data;
4638 GSupplicantInterface *interface;
4639 const char *obj_path = NULL;
4640 GSupplicantPeer *peer;
4644 interface = g_hash_table_lookup(interface_table, path);
4648 dbus_message_iter_get_basic(iter, &obj_path);
4649 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
4652 peer = g_hash_table_lookup(interface->peer_table, obj_path);
4656 peer = g_try_new0(GSupplicantPeer, 1);
4660 peer->interface = interface;
4661 peer->path = g_strdup(obj_path);
4662 g_hash_table_insert(interface->peer_table, peer->path, peer);
4663 g_hash_table_replace(peer_mapping, peer->path, interface);
4665 property_data = dbus_malloc0(sizeof(struct peer_property_data));
4666 property_data->peer = peer;
4668 dbus_message_iter_next(iter);
4669 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
4670 supplicant_dbus_property_foreach(iter, peer_property,
4672 peer_property(NULL, NULL, property_data);
4676 supplicant_dbus_property_get_all(obj_path,
4677 SUPPLICANT_INTERFACE ".Peer",
4678 peer_property, property_data, NULL);
4681 static void signal_peer_lost(const char *path, DBusMessageIter *iter)
4683 GSupplicantInterface *interface;
4684 const char *obj_path = NULL;
4685 GSupplicantPeer *peer;
4689 interface = g_hash_table_lookup(interface_table, path);
4693 dbus_message_iter_get_basic(iter, &obj_path);
4694 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
4697 peer = g_hash_table_lookup(interface->peer_table, obj_path);
4701 g_hash_table_remove(interface->peer_table, obj_path);
4704 static void signal_peer_changed(const char *path, DBusMessageIter *iter)
4706 struct peer_property_data *property_data;
4707 GSupplicantInterface *interface;
4708 GSupplicantPeer *peer;
4712 interface = g_hash_table_lookup(peer_mapping, path);
4716 peer = g_hash_table_lookup(interface->peer_table, path);
4718 g_hash_table_remove(peer_mapping, path);
4722 property_data = dbus_malloc0(sizeof(struct peer_property_data));
4723 property_data->peer = peer;
4725 supplicant_dbus_property_foreach(iter, peer_property, property_data);
4726 if (property_data->services_changed)
4727 callback_peer_changed(peer,
4728 G_SUPPLICANT_PEER_SERVICES_CHANGED);
4730 if (property_data->groups_changed)
4731 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_CHANGED);
4733 dbus_free(property_data);
4735 if (!g_supplicant_peer_is_in_a_group(peer))
4736 peer->connection_requested = false;
4739 struct group_sig_data {
4740 const char *peer_obj_path;
4741 unsigned char iface_address[ETH_ALEN];
4742 const char *interface_obj_path;
4743 const char *group_obj_path;
4747 static void group_sig_property(const char *key, DBusMessageIter *iter,
4750 struct group_sig_data *data = user_data;
4755 if (g_strcmp0(key, "peer_interface_addr") == 0) {
4756 unsigned char *dev_addr;
4757 DBusMessageIter array;
4760 dbus_message_iter_recurse(iter, &array);
4761 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
4763 if (len == ETH_ALEN)
4764 memcpy(data->iface_address, dev_addr, len);
4765 } else if (g_strcmp0(key, "role") == 0) {
4766 const char *str = NULL;
4768 dbus_message_iter_get_basic(iter, &str);
4769 if (g_strcmp0(str, "GO") == 0)
4770 data->role = G_SUPPLICANT_GROUP_ROLE_GO;
4772 data->role = G_SUPPLICANT_GROUP_ROLE_CLIENT;
4773 } else if (g_strcmp0(key, "peer_object") == 0)
4774 dbus_message_iter_get_basic(iter, &data->peer_obj_path);
4775 else if (g_strcmp0(key, "interface_object") == 0)
4776 dbus_message_iter_get_basic(iter, &data->interface_obj_path);
4777 else if (g_strcmp0(key, "group_object") == 0)
4778 dbus_message_iter_get_basic(iter, &data->group_obj_path);
4782 static void signal_group_success(const char *path, DBusMessageIter *iter)
4784 GSupplicantInterface *interface;
4785 struct group_sig_data data = {};
4786 GSupplicantPeer *peer;
4790 interface = g_hash_table_lookup(interface_table, path);
4794 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4795 if (!data.peer_obj_path)
4798 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
4802 memcpy(peer->iface_address, data.iface_address, ETH_ALEN);
4803 interface->pending_peer_path = peer->path;
4806 static void signal_group_failure(const char *path, DBusMessageIter *iter)
4808 GSupplicantInterface *interface;
4809 struct group_sig_data data = {};
4810 GSupplicantPeer *peer;
4814 interface = g_hash_table_lookup(interface_table, path);
4818 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4819 if (!data.peer_obj_path)
4822 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
4826 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_FAILED);
4827 peer->connection_requested = false;
4830 static void signal_group_started(const char *path, DBusMessageIter *iter)
4832 GSupplicantInterface *interface, *g_interface;
4833 struct group_sig_data data = {};
4834 GSupplicantGroup *group;
4835 GSupplicantPeer *peer;
4839 interface = g_hash_table_lookup(interface_table, path);
4843 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4844 if (!data.interface_obj_path || !data.group_obj_path)
4847 peer = g_hash_table_lookup(interface->peer_table,
4848 interface->pending_peer_path);
4849 interface->pending_peer_path = NULL;
4853 g_interface = g_hash_table_lookup(interface_table,
4854 data.interface_obj_path);
4858 group = g_hash_table_lookup(interface->group_table,
4859 data.group_obj_path);
4863 group = g_try_new0(GSupplicantGroup, 1);
4867 group->interface = g_interface;
4868 group->orig_interface = interface;
4869 group->path = g_strdup(data.group_obj_path);
4870 group->role = data.role;
4872 g_hash_table_insert(interface->group_table, group->path, group);
4873 g_hash_table_replace(group_mapping, group->path, group);
4875 peer->current_group_iface = g_interface;
4876 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_STARTED);
4879 static void remove_peer_group_interface(GHashTable *group_table,
4882 GSupplicantGroup *group;
4883 GHashTableIter iter;
4884 gpointer value, key;
4889 group = g_hash_table_lookup(group_table, path);
4891 if (!group || !group->orig_interface)
4894 g_hash_table_iter_init(&iter, group->orig_interface->peer_table);
4896 while (g_hash_table_iter_next(&iter, &key, &value)) {
4897 GSupplicantPeer *peer = value;
4899 if (peer->current_group_iface == group->interface)
4900 peer->current_group_iface = NULL;
4904 static void signal_group_finished(const char *path, DBusMessageIter *iter)
4906 GSupplicantInterface *interface;
4907 struct group_sig_data data = {};
4911 interface = g_hash_table_lookup(interface_table, path);
4915 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4916 if (!data.interface_obj_path || !data.group_obj_path)
4919 remove_peer_group_interface(interface->group_table, data.group_obj_path);
4921 g_hash_table_remove(group_mapping, data.group_obj_path);
4923 g_hash_table_remove(interface->group_table, data.group_obj_path);
4926 static void signal_group_request(const char *path, DBusMessageIter *iter)
4928 GSupplicantInterface *interface;
4929 GSupplicantPeer *peer;
4930 const char *obj_path;
4934 interface = g_hash_table_lookup(interface_table, path);
4938 dbus_message_iter_get_basic(iter, &obj_path);
4939 if (!obj_path || !g_strcmp0(obj_path, "/"))
4942 peer = g_hash_table_lookup(interface->peer_table, obj_path);
4947 * Peer has been previously found and property set,
4948 * otherwise, defer connection to when peer property
4951 if (peer->identifier)
4952 callback_peer_request(peer);
4954 g_hash_table_replace(pending_peer_connection, peer->path, peer);
4957 static void signal_group_peer_joined(const char *path, DBusMessageIter *iter)
4959 const char *peer_path = NULL;
4960 GSupplicantInterface *interface;
4961 GSupplicantGroup *group;
4962 GSupplicantPeer *peer;
4966 group = g_hash_table_lookup(group_mapping, path);
4970 dbus_message_iter_get_basic(iter, &peer_path);
4974 interface = g_hash_table_lookup(peer_mapping, peer_path);
4978 peer = g_hash_table_lookup(interface->peer_table, peer_path);
4982 group->members = g_slist_prepend(group->members, g_strdup(peer_path));
4984 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_JOINED);
4987 static void signal_group_peer_disconnected(const char *path, DBusMessageIter *iter)
4989 const char *peer_path = NULL;
4990 GSupplicantInterface *interface;
4991 GSupplicantGroup *group;
4992 GSupplicantPeer *peer;
4997 group = g_hash_table_lookup(group_mapping, path);
5001 dbus_message_iter_get_basic(iter, &peer_path);
5005 for (elem = group->members; elem; elem = elem->next) {
5006 if (!g_strcmp0(elem->data, peer_path))
5014 group->members = g_slist_delete_link(group->members, elem);
5016 interface = g_hash_table_lookup(peer_mapping, peer_path);
5020 peer = g_hash_table_lookup(interface->peer_table, peer_path);
5024 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_DISCONNECTED);
5025 peer->connection_requested = false;
5028 #if defined TIZEN_EXT_WIFI_MESH
5029 const void *g_supplicant_interface_get_mesh_group_ssid(
5030 GSupplicantInterface *interface,
5031 unsigned int *ssid_len)
5036 if (!interface || interface->group_info.ssid_len == 0) {
5041 *ssid_len = interface->group_info.ssid_len;
5042 return interface->group_info.ssid;
5045 int g_supplicant_mesh_get_disconnect_reason(GSupplicantInterface *interface)
5050 return interface->group_info.disconnect_reason;
5053 const char *g_supplicant_mesh_peer_get_address(GSupplicantMeshPeer *mesh_peer)
5055 if (!mesh_peer || !mesh_peer->peer_address)
5058 return mesh_peer->peer_address;
5061 int g_supplicant_mesh_peer_get_disconnect_reason(GSupplicantMeshPeer *mesh_peer)
5066 return mesh_peer->disconnect_reason;
5069 static void callback_mesh_group_started(GSupplicantInterface *interface)
5071 if (!callbacks_pointer)
5074 if (!callbacks_pointer->mesh_group_started)
5077 callbacks_pointer->mesh_group_started(interface);
5080 static void callback_mesh_group_removed(GSupplicantInterface *interface)
5082 if (!callbacks_pointer)
5085 if (!callbacks_pointer->mesh_group_removed)
5088 callbacks_pointer->mesh_group_removed(interface);
5091 static void mesh_group_info(const char *key, DBusMessageIter *iter,
5094 GSupplicantInterface *interface = user_data;
5098 if (g_strcmp0(key, "SSID") == 0) {
5099 DBusMessageIter array;
5100 unsigned char *ssid;
5103 dbus_message_iter_recurse(iter, &array);
5104 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
5106 if (ssid_len > 0 && ssid_len < 33) {
5107 memcpy(interface->group_info.ssid, ssid, ssid_len);
5108 interface->group_info.ssid_len = ssid_len;
5110 memset(interface->group_info.ssid, 0, 32);
5111 interface->group_info.ssid_len = 0;
5113 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
5114 int disconnect_reason = 0;
5115 dbus_message_iter_get_basic(iter, &disconnect_reason);
5116 interface->group_info.disconnect_reason = disconnect_reason;
5120 static void signal_mesh_group_started(const char *path, DBusMessageIter *iter)
5122 GSupplicantInterface *interface;
5124 interface = g_hash_table_lookup(interface_table, path);
5128 supplicant_dbus_property_foreach(iter, mesh_group_info, interface);
5130 callback_mesh_group_started(interface);
5133 static void signal_mesh_group_removed(const char *path, DBusMessageIter *iter)
5135 GSupplicantInterface *interface;
5137 interface = g_hash_table_lookup(interface_table, path);
5141 supplicant_dbus_property_foreach(iter, mesh_group_info, interface);
5143 callback_mesh_group_removed(interface);
5146 static void callback_mesh_peer_connected(GSupplicantMeshPeer *mesh_peer)
5148 if (!callbacks_pointer)
5151 if (!callbacks_pointer->mesh_peer_connected)
5154 callbacks_pointer->mesh_peer_connected(mesh_peer);
5157 static void callback_mesh_peer_disconnected(GSupplicantMeshPeer *mesh_peer)
5159 if (!callbacks_pointer)
5162 if (!callbacks_pointer->mesh_peer_disconnected)
5165 callbacks_pointer->mesh_peer_disconnected(mesh_peer);
5168 static void mesh_peer_info(const char *key, DBusMessageIter *iter,
5171 GSupplicantMeshPeer *mesh_peer = user_data;
5175 if (g_strcmp0(key, "PeerAddress") == 0) {
5176 DBusMessageIter array;
5177 unsigned char *addr;
5180 dbus_message_iter_recurse(iter, &array);
5181 dbus_message_iter_get_fixed_array(&array, &addr, &addr_len);
5183 if (addr_len == 6) {
5184 mesh_peer->peer_address = g_malloc0(19);
5185 snprintf(mesh_peer->peer_address, 19,
5186 "%02x:%02x:%02x:%02x:%02x:%02x", addr[0], addr[1],
5187 addr[2], addr[3], addr[4], addr[5]);
5189 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
5190 int disconnect_reason = 0;
5191 dbus_message_iter_get_basic(iter, &disconnect_reason);
5192 mesh_peer->disconnect_reason = disconnect_reason;
5196 static void signal_mesh_peer_connected(const char *path, DBusMessageIter *iter)
5198 GSupplicantInterface *interface;
5199 GSupplicantMeshPeer *mesh_peer;
5201 interface = g_hash_table_lookup(interface_table, path);
5205 mesh_peer = dbus_malloc0(sizeof(GSupplicantMeshPeer));
5206 mesh_peer->interface = interface;
5208 supplicant_dbus_property_foreach(iter, mesh_peer_info, mesh_peer);
5210 callback_mesh_peer_connected(mesh_peer);
5211 g_free(mesh_peer->peer_address);
5215 static void signal_mesh_peer_disconnected(const char *path,
5216 DBusMessageIter *iter)
5218 GSupplicantInterface *interface;
5219 GSupplicantMeshPeer *mesh_peer;
5221 interface = g_hash_table_lookup(interface_table, path);
5225 mesh_peer = dbus_malloc0(sizeof(GSupplicantMeshPeer));
5226 mesh_peer->interface = interface;
5228 supplicant_dbus_property_foreach(iter, mesh_peer_info, mesh_peer);
5230 callback_mesh_peer_disconnected(mesh_peer);
5231 g_free(mesh_peer->peer_address);
5237 const char *interface;
5239 void (*function) (const char *path, DBusMessageIter *iter);
5241 { DBUS_INTERFACE_DBUS, "NameOwnerChanged", signal_name_owner_changed },
5243 { SUPPLICANT_INTERFACE, "PropertiesChanged", signal_properties_changed },
5244 { SUPPLICANT_INTERFACE, "InterfaceAdded", signal_interface_added },
5245 { SUPPLICANT_INTERFACE, "InterfaceCreated", signal_interface_added },
5246 { SUPPLICANT_INTERFACE, "InterfaceRemoved", signal_interface_removed },
5248 { SUPPLICANT_INTERFACE ".Interface", "PropertiesChanged", signal_interface_changed },
5249 { SUPPLICANT_INTERFACE ".Interface", "ScanDone", signal_scan_done },
5250 { SUPPLICANT_INTERFACE ".Interface", "BSSAdded", signal_bss_added },
5251 { SUPPLICANT_INTERFACE ".Interface", "BSSRemoved", signal_bss_removed },
5252 { SUPPLICANT_INTERFACE ".Interface", "NetworkAdded", signal_network_added },
5253 { SUPPLICANT_INTERFACE ".Interface", "NetworkRemoved", signal_network_removed },
5254 { SUPPLICANT_INTERFACE ".Interface", "StaAuthorized", signal_sta_authorized },
5255 { SUPPLICANT_INTERFACE ".Interface", "StaDeauthorized", signal_sta_deauthorized },
5257 { SUPPLICANT_INTERFACE ".BSS", "PropertiesChanged", signal_bss_changed },
5259 { SUPPLICANT_INTERFACE ".Interface.WPS", "Credentials", signal_wps_credentials },
5260 { SUPPLICANT_INTERFACE ".Interface.WPS", "Event", signal_wps_event },
5261 #if defined TIZEN_EXT
5262 { "org.tizen.system.deviced.PowerOff", "ChangeState", signal_power_off },
5265 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceFound", signal_peer_found },
5266 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceLost", signal_peer_lost },
5268 { SUPPLICANT_INTERFACE ".Peer", "PropertiesChanged", signal_peer_changed },
5270 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationSuccess", signal_group_success },
5271 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationFailure", signal_group_failure },
5272 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupStarted", signal_group_started },
5273 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupFinished", signal_group_finished },
5274 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationRequest", signal_group_request },
5276 { SUPPLICANT_INTERFACE ".Group", "PeerJoined", signal_group_peer_joined },
5277 { SUPPLICANT_INTERFACE ".Group", "PeerDisconnected", signal_group_peer_disconnected },
5278 #if defined TIZEN_EXT_WIFI_MESH
5279 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshGroupStarted",
5280 signal_mesh_group_started },
5281 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshGroupRemoved",
5282 signal_mesh_group_removed },
5283 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshPeerConnected",
5284 signal_mesh_peer_connected },
5285 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshPeerDisconnected",
5286 signal_mesh_peer_disconnected },
5289 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
5290 { SUPPLICANT_INTERFACE ".Interface", "EAP", signal_eap },
5291 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
5296 static DBusHandlerResult g_supplicant_filter(DBusConnection *conn,
5297 DBusMessage *message, void *data)
5299 DBusMessageIter iter;
5303 path = dbus_message_get_path(message);
5305 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
5307 if (!dbus_message_iter_init(message, &iter))
5308 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
5310 for (i = 0; signal_map[i].interface; i++) {
5311 if (!dbus_message_has_interface(message, signal_map[i].interface))
5314 if (!dbus_message_has_member(message, signal_map[i].member))
5317 signal_map[i].function(path, &iter);
5321 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
5324 void g_supplicant_interface_cancel(GSupplicantInterface *interface)
5326 SUPPLICANT_DBG("Cancelling any pending DBus calls");
5327 supplicant_dbus_method_call_cancel_all(interface);
5328 supplicant_dbus_property_call_cancel_all(interface);
5331 struct supplicant_regdom {
5332 GSupplicantCountryCallback callback;
5334 const void *user_data;
5337 static void country_result(const char *error,
5338 DBusMessageIter *iter, void *user_data)
5340 struct supplicant_regdom *regdom = user_data;
5343 SUPPLICANT_DBG("Country setting result");
5349 SUPPLICANT_DBG("Country setting failure %s", error);
5353 if (regdom->callback)
5354 regdom->callback(result, regdom->alpha2,
5355 (void *) regdom->user_data);
5360 static void country_params(DBusMessageIter *iter, void *user_data)
5362 struct supplicant_regdom *regdom = user_data;
5364 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
5368 int g_supplicant_set_country(const char *alpha2,
5369 GSupplicantCountryCallback callback,
5370 const void *user_data)
5372 struct supplicant_regdom *regdom;
5375 SUPPLICANT_DBG("Country setting %s", alpha2);
5377 if (!system_available)
5380 regdom = dbus_malloc0(sizeof(*regdom));
5384 regdom->callback = callback;
5385 regdom->alpha2 = alpha2;
5386 regdom->user_data = user_data;
5388 ret = supplicant_dbus_property_set(SUPPLICANT_PATH, SUPPLICANT_INTERFACE,
5389 "Country", DBUS_TYPE_STRING_AS_STRING,
5390 country_params, country_result,
5394 SUPPLICANT_DBG("Unable to set Country configuration");
5399 int g_supplicant_interface_set_country(GSupplicantInterface *interface,
5400 GSupplicantCountryCallback callback,
5404 struct supplicant_regdom *regdom;
5407 regdom = dbus_malloc0(sizeof(*regdom));
5411 regdom->callback = callback;
5412 regdom->alpha2 = alpha2;
5413 regdom->user_data = user_data;
5415 ret = supplicant_dbus_property_set(interface->path,
5416 SUPPLICANT_INTERFACE ".Interface",
5417 "Country", DBUS_TYPE_STRING_AS_STRING,
5418 country_params, country_result,
5422 SUPPLICANT_DBG("Unable to set Country configuration");
5428 bool g_supplicant_interface_has_p2p(GSupplicantInterface *interface)
5433 return interface->p2p_support;
5436 struct supplicant_p2p_dev_config {
5441 static void p2p_device_config_result(const char *error,
5442 DBusMessageIter *iter, void *user_data)
5444 struct supplicant_p2p_dev_config *config = user_data;
5447 SUPPLICANT_DBG("Unable to set P2P Device configuration: %s",
5450 g_free(config->device_name);
5451 g_free(config->dev_type);
5455 static int dev_type_str2bin(const char *type, unsigned char dev_type[8])
5457 int length, pos, end;
5462 for (length = pos = 0; type[pos] != '\0' && length < 8; length++) {
5469 dev_type[length] = strtol(b, &e, 16);
5470 if (e && *e != '\0')
5479 static void p2p_device_config_params(DBusMessageIter *iter, void *user_data)
5481 struct supplicant_p2p_dev_config *config = user_data;
5482 DBusMessageIter dict;
5484 supplicant_dbus_dict_open(iter, &dict);
5486 supplicant_dbus_dict_append_basic(&dict, "DeviceName",
5487 DBUS_TYPE_STRING, &config->device_name);
5489 if (config->dev_type) {
5490 unsigned char dev_type[8] = {}, *type;
5493 len = dev_type_str2bin(config->dev_type, dev_type);
5496 supplicant_dbus_dict_append_fixed_array(&dict,
5497 "PrimaryDeviceType",
5498 DBUS_TYPE_BYTE, &type, len);
5502 supplicant_dbus_dict_close(iter, &dict);
5505 int g_supplicant_interface_set_p2p_device_config(GSupplicantInterface *interface,
5506 const char *device_name,
5507 const char *primary_dev_type)
5509 struct supplicant_p2p_dev_config *config;
5512 SUPPLICANT_DBG("P2P Device settings %s/%s",
5513 device_name, primary_dev_type);
5515 config = dbus_malloc0(sizeof(*config));
5519 config->device_name = g_strdup(device_name);
5520 config->dev_type = g_strdup(primary_dev_type);
5522 ret = supplicant_dbus_property_set(interface->path,
5523 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
5525 DBUS_TYPE_ARRAY_AS_STRING
5526 DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
5527 DBUS_TYPE_STRING_AS_STRING
5528 DBUS_TYPE_VARIANT_AS_STRING
5529 DBUS_DICT_ENTRY_END_CHAR_AS_STRING,
5530 p2p_device_config_params,
5531 p2p_device_config_result, config, NULL);
5533 g_free(config->device_name);
5534 g_free(config->dev_type);
5536 SUPPLICANT_DBG("Unable to set P2P Device configuration");
5542 static gboolean peer_lookup_by_identifier(gpointer key, gpointer value,
5545 const GSupplicantPeer *peer = value;
5546 const char *identifier = user_data;
5548 if (!g_strcmp0(identifier, peer->identifier))
5554 GSupplicantPeer *g_supplicant_interface_peer_lookup(GSupplicantInterface *interface,
5555 const char *identifier)
5557 GSupplicantPeer *peer;
5559 peer = g_hash_table_find(interface->peer_table,
5560 peer_lookup_by_identifier,
5561 (void *) identifier);
5565 static void interface_create_data_free(struct interface_create_data *data)
5567 g_free(data->ifname);
5568 g_free(data->driver);
5569 g_free(data->bridge);
5570 #if defined TIZEN_EXT_WIFI_MESH
5571 g_free(data->parent_ifname);
5576 static bool interface_exists(GSupplicantInterface *interface,
5579 GSupplicantInterface *tmp;
5581 tmp = g_hash_table_lookup(interface_table, path);
5582 if (tmp && tmp == interface)
5588 static void interface_create_property(const char *key, DBusMessageIter *iter,
5591 struct interface_create_data *data = user_data;
5592 GSupplicantInterface *interface = data->interface;
5595 if (data->callback) {
5596 data->callback(0, data->interface, data->user_data);
5597 #if !defined TIZEN_EXT
5598 callback_p2p_support(interface);
5600 #if defined TIZEN_EXT_WIFI_MESH
5601 callback_mesh_support(interface);
5605 interface_create_data_free(data);
5608 interface_property(key, iter, interface);
5611 static void interface_create_result(const char *error,
5612 DBusMessageIter *iter, void *user_data)
5614 struct interface_create_data *data = user_data;
5615 const char *path = NULL;
5621 g_message("error %s", error);
5626 dbus_message_iter_get_basic(iter, &path);
5632 if (!system_available) {
5637 data->interface = g_hash_table_lookup(interface_table, path);
5638 if (!data->interface) {
5639 data->interface = interface_alloc(path);
5640 if (!data->interface) {
5646 err = supplicant_dbus_property_get_all(path,
5647 SUPPLICANT_INTERFACE ".Interface",
5648 interface_create_property, data,
5655 data->callback(err, NULL, data->user_data);
5657 interface_create_data_free(data);
5660 static void interface_create_params(DBusMessageIter *iter, void *user_data)
5662 struct interface_create_data *data = user_data;
5663 DBusMessageIter dict;
5664 char *config_file = NULL;
5668 supplicant_dbus_dict_open(iter, &dict);
5670 supplicant_dbus_dict_append_basic(&dict, "Ifname",
5671 DBUS_TYPE_STRING, &data->ifname);
5674 supplicant_dbus_dict_append_basic(&dict, "Driver",
5675 DBUS_TYPE_STRING, &data->driver);
5678 supplicant_dbus_dict_append_basic(&dict, "BridgeIfname",
5679 DBUS_TYPE_STRING, &data->bridge);
5681 config_file = g_hash_table_lookup(config_file_table, data->ifname);
5683 SUPPLICANT_DBG("[%s] ConfigFile %s", data->ifname, config_file);
5685 supplicant_dbus_dict_append_basic(&dict, "ConfigFile",
5686 DBUS_TYPE_STRING, &config_file);
5689 #if defined TIZEN_EXT_WIFI_MESH
5690 if (data->is_mesh_interface) {
5691 if (data->parent_ifname)
5692 supplicant_dbus_dict_append_basic(&dict, "ParentIfname",
5693 DBUS_TYPE_STRING, &data->parent_ifname);
5695 supplicant_dbus_dict_append_basic(&dict, "IsMeshInterface",
5696 DBUS_TYPE_BOOLEAN, &data->is_mesh_interface);
5700 supplicant_dbus_dict_close(iter, &dict);
5703 #if defined TIZEN_EXT
5704 static void interface_get_state(const char *key, DBusMessageIter *iter,
5707 struct interface_create_data *data = user_data;
5708 GSupplicantInterface *interface = NULL;
5709 const char *str = NULL;
5711 SUPPLICANT_DBG("key[%s]", key);
5714 SUPPLICANT_DBG("data is NULL");
5718 interface = data->interface;
5720 SUPPLICANT_DBG("interface is NULL");
5725 dbus_message_iter_get_basic(iter, &str);
5728 if (string2state(str) != interface->state)
5729 interface->state = string2state(str);
5732 if (interface->state == G_SUPPLICANT_STATE_DISABLED)
5733 interface->ready = FALSE;
5735 interface->ready = TRUE;
5737 SUPPLICANT_DBG("state %s (%d)", str, interface->state);
5739 if (data->callback) {
5740 data->callback(0, interface, data->user_data);
5741 #if defined TIZEN_EXT_WIFI_MESH
5742 callback_mesh_support(interface);
5746 interface_create_data_free(data);
5750 static void interface_get_result(const char *error,
5751 DBusMessageIter *iter, void *user_data)
5753 struct interface_create_data *data = user_data;
5754 GSupplicantInterface *interface;
5755 const char *path = NULL;
5758 #if defined TIZEN_EXT
5759 if (!simplified_log)
5764 SUPPLICANT_DBG("Interface not created yet");
5768 dbus_message_iter_get_basic(iter, &path);
5774 interface = g_hash_table_lookup(interface_table, path);
5780 #if defined TIZEN_EXT
5781 data->interface = interface;
5782 err = supplicant_dbus_property_get(path,
5783 SUPPLICANT_INTERFACE ".Interface",
5784 "State", interface_get_state, data, NULL);
5790 if (data->callback) {
5791 data->callback(0, interface, data->user_data);
5792 #if !defined TIZEN_EXT
5793 callback_p2p_support(interface);
5795 #if defined TIZEN_EXT_WIFI_MESH
5796 callback_mesh_support(interface);
5800 interface_create_data_free(data);
5805 if (!system_available) {
5810 SUPPLICANT_DBG("Creating interface");
5812 err = supplicant_dbus_method_call(SUPPLICANT_PATH,
5813 SUPPLICANT_INTERFACE,
5815 interface_create_params,
5816 interface_create_result, data,
5823 data->callback(err, NULL, data->user_data);
5825 interface_create_data_free(data);
5828 static void interface_get_params(DBusMessageIter *iter, void *user_data)
5830 struct interface_create_data *data = user_data;
5831 #if defined TIZEN_EXT
5832 if (!simplified_log)
5836 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &data->ifname);
5839 #if defined TIZEN_EXT_WIFI_MESH
5840 int g_supplicant_mesh_interface_create(const char *ifname, const char *driver,
5841 const char *bridge, const char *parent_ifname,
5842 GSupplicantInterfaceCallback callback, void *user_data)
5844 struct interface_create_data *data;
5847 SUPPLICANT_DBG("ifname %s", ifname);
5849 if (!ifname || !parent_ifname)
5852 if (!system_available)
5855 data = dbus_malloc0(sizeof(*data));
5859 data->ifname = g_strdup(ifname);
5860 data->driver = g_strdup(driver);
5861 data->bridge = g_strdup(bridge);
5862 data->is_mesh_interface = true;
5863 data->parent_ifname = g_strdup(parent_ifname);
5864 data->callback = callback;
5865 data->user_data = user_data;
5867 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
5868 SUPPLICANT_INTERFACE,
5870 interface_create_params,
5871 interface_create_result, data,
5876 struct interface_mesh_peer_data {
5879 GSupplicantInterface *interface;
5880 GSupplicantInterfaceCallback callback;
5884 static void interface_mesh_change_peer_params(DBusMessageIter *iter,
5887 struct interface_mesh_peer_data *data = user_data;
5891 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &data->peer_address);
5894 static void interface_mesh_change_peer_result(const char *error,
5895 DBusMessageIter *iter, void *user_data)
5897 struct interface_mesh_peer_data *data = user_data;
5900 SUPPLICANT_DBG("%s", data->method);
5904 SUPPLICANT_DBG("error %s", error);
5908 data->callback(err, data->interface, data->user_data);
5910 g_free(data->peer_address);
5911 g_free(data->method);
5915 int g_supplicant_interface_mesh_peer_change_status(
5916 GSupplicantInterface *interface,
5917 GSupplicantInterfaceCallback callback, const char *peer_address,
5918 const char *method, void *user_data)
5920 struct interface_mesh_peer_data *data;
5926 data = dbus_malloc0(sizeof(*data));
5930 data->peer_address = g_strdup(peer_address);
5931 data->method = g_strdup(method);
5932 data->interface = interface;
5933 data->callback = callback;
5934 data->user_data = user_data;
5936 ret = supplicant_dbus_method_call(interface->path,
5937 SUPPLICANT_INTERFACE ".Interface.Mesh",
5938 method, interface_mesh_change_peer_params,
5939 interface_mesh_change_peer_result, data, NULL);
5941 g_free(data->peer_address);
5942 g_free(data->method);
5950 int g_supplicant_interface_create(const char *ifname, const char *driver,
5952 GSupplicantInterfaceCallback callback,
5955 struct interface_create_data *data;
5958 SUPPLICANT_DBG("ifname %s", ifname);
5963 if (!system_available)
5966 data = dbus_malloc0(sizeof(*data));
5970 data->ifname = g_strdup(ifname);
5971 data->driver = g_strdup(driver);
5972 data->bridge = g_strdup(bridge);
5973 data->callback = callback;
5974 data->user_data = user_data;
5976 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
5977 SUPPLICANT_INTERFACE,
5979 interface_get_params,
5980 interface_get_result, data,
5983 interface_create_data_free(data);
5988 static void interface_remove_result(const char *error,
5989 DBusMessageIter *iter, void *user_data)
5991 struct interface_data *data = user_data;
5996 SUPPLICANT_DBG("error: %s", error);
6000 if (!system_available) {
6006 * The gsupplicant interface is already freed by the InterfaceRemoved
6007 * signal callback. Simply invoke the interface_data callback.
6015 data->callback(err, NULL, data->user_data);
6021 static void interface_remove_params(DBusMessageIter *iter, void *user_data)
6023 struct interface_data *data = user_data;
6025 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
6026 &data->interface->path);
6029 int g_supplicant_interface_remove(GSupplicantInterface *interface,
6030 GSupplicantInterfaceCallback callback,
6033 struct interface_data *data;
6039 if (!system_available)
6042 g_supplicant_interface_cancel(interface);
6044 data = dbus_malloc0(sizeof(*data));
6048 data->interface = interface;
6049 data->path = g_strdup(interface->path);
6050 data->callback = callback;
6051 data->user_data = user_data;
6053 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
6054 SUPPLICANT_INTERFACE,
6056 interface_remove_params,
6057 interface_remove_result, data,
6066 static void interface_scan_result(const char *error,
6067 DBusMessageIter *iter, void *user_data)
6069 struct interface_scan_data *data = user_data;
6073 SUPPLICANT_DBG("error %s", error);
6077 /* A non ready interface cannot send/receive anything */
6078 if (interface_exists(data->interface, data->path)) {
6079 if (!data->interface->ready)
6087 data->callback(err, data->interface, data->user_data);
6089 data->interface->scan_callback = data->callback;
6090 data->interface->scan_data = data->user_data;
6093 if (data->scan_params)
6094 g_supplicant_free_scan_params(data->scan_params);
6099 static void add_scan_frequency(DBusMessageIter *iter, unsigned int freq)
6101 DBusMessageIter data;
6102 unsigned int width = 0; /* Not used by wpa_supplicant atm */
6104 dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, NULL, &data);
6106 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &freq);
6107 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &width);
6109 dbus_message_iter_close_container(iter, &data);
6112 static void add_scan_frequencies(DBusMessageIter *iter,
6115 GSupplicantScanParams *scan_data = user_data;
6119 for (i = 0; i < scan_data->num_freqs; i++) {
6120 freq = scan_data->freqs[i];
6124 add_scan_frequency(iter, freq);
6128 static void append_ssid(DBusMessageIter *iter,
6129 const void *ssid, unsigned int len)
6131 DBusMessageIter array;
6133 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
6134 DBUS_TYPE_BYTE_AS_STRING, &array);
6136 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
6138 dbus_message_iter_close_container(iter, &array);
6141 static void append_ssids(DBusMessageIter *iter, void *user_data)
6143 GSupplicantScanParams *scan_data = user_data;
6146 for (list = scan_data->ssids; list; list = list->next) {
6147 struct scan_ssid *scan_ssid = list->data;
6149 append_ssid(iter, scan_ssid->ssid, scan_ssid->ssid_len);
6153 static void supplicant_add_scan_frequency(DBusMessageIter *dict,
6154 supplicant_dbus_array_function function,
6157 GSupplicantScanParams *scan_params = user_data;
6158 DBusMessageIter entry, value, array;
6159 const char *key = "Channels";
6161 if (scan_params->freqs && scan_params->freqs[0] != 0) {
6162 dbus_message_iter_open_container(dict, DBUS_TYPE_DICT_ENTRY,
6165 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
6167 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
6168 DBUS_TYPE_ARRAY_AS_STRING
6169 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
6170 DBUS_TYPE_UINT32_AS_STRING
6171 DBUS_TYPE_UINT32_AS_STRING
6172 DBUS_STRUCT_END_CHAR_AS_STRING,
6175 dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
6176 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
6177 DBUS_TYPE_UINT32_AS_STRING
6178 DBUS_TYPE_UINT32_AS_STRING
6179 DBUS_STRUCT_END_CHAR_AS_STRING,
6183 function(&array, user_data);
6185 dbus_message_iter_close_container(&value, &array);
6186 dbus_message_iter_close_container(&entry, &value);
6187 dbus_message_iter_close_container(dict, &entry);
6191 static void interface_scan_params(DBusMessageIter *iter, void *user_data)
6193 DBusMessageIter dict;
6194 const char *type = "passive";
6195 struct interface_scan_data *data = user_data;
6197 supplicant_dbus_dict_open(iter, &dict);
6199 if (data && data->scan_params) {
6202 supplicant_dbus_dict_append_basic(&dict, "Type",
6203 DBUS_TYPE_STRING, &type);
6205 #if defined TIZEN_EXT
6206 SUPPLICANT_DBG("[specific_scan] num_ssids %d",
6207 data->scan_params->num_ssids);
6210 if (data->scan_params->ssids) {
6211 supplicant_dbus_dict_append_array(&dict, "SSIDs",
6216 supplicant_add_scan_frequency(&dict, add_scan_frequencies,
6219 supplicant_dbus_dict_append_basic(&dict, "Type",
6220 DBUS_TYPE_STRING, &type);
6222 supplicant_dbus_dict_close(iter, &dict);
6225 static int interface_ready_to_scan(GSupplicantInterface *interface)
6230 if (!system_available)
6233 if (interface->scanning)
6236 switch (interface->state) {
6237 case G_SUPPLICANT_STATE_AUTHENTICATING:
6238 case G_SUPPLICANT_STATE_ASSOCIATING:
6239 case G_SUPPLICANT_STATE_ASSOCIATED:
6240 case G_SUPPLICANT_STATE_4WAY_HANDSHAKE:
6241 case G_SUPPLICANT_STATE_GROUP_HANDSHAKE:
6243 #if defined TIZEN_EXT
6244 case G_SUPPLICANT_STATE_DISABLED:
6246 case G_SUPPLICANT_STATE_UNKNOWN:
6248 case G_SUPPLICANT_STATE_UNKNOWN:
6249 case G_SUPPLICANT_STATE_DISABLED:
6251 case G_SUPPLICANT_STATE_DISCONNECTED:
6252 case G_SUPPLICANT_STATE_INACTIVE:
6253 case G_SUPPLICANT_STATE_SCANNING:
6254 case G_SUPPLICANT_STATE_COMPLETED:
6261 #if defined TIZEN_EXT_WIFI_MESH
6262 static void interface_abort_scan_result(const char *error,
6263 DBusMessageIter *iter, void *user_data)
6265 struct interface_scan_data *data = user_data;
6269 SUPPLICANT_DBG("error %s", error);
6276 data->callback(err, data->interface, data->user_data);
6281 int g_supplicant_interface_abort_scan(GSupplicantInterface *interface,
6282 GSupplicantInterfaceCallback callback, void *user_data)
6284 struct interface_scan_data *data;
6287 if (!interface->scanning)
6290 data = dbus_malloc0(sizeof(*data));
6294 data->interface = interface;
6295 data->path = g_strdup(interface->path);
6296 data->callback = callback;
6297 data->user_data = user_data;
6299 ret = supplicant_dbus_method_call(interface->path,
6300 SUPPLICANT_INTERFACE ".Interface", "AbortScan", NULL,
6301 interface_abort_scan_result, data, interface);
6312 int g_supplicant_interface_scan(GSupplicantInterface *interface,
6313 GSupplicantScanParams *scan_data,
6314 GSupplicantInterfaceCallback callback,
6317 struct interface_scan_data *data;
6320 ret = interface_ready_to_scan(interface);
6324 data = dbus_malloc0(sizeof(*data));
6328 data->interface = interface;
6329 data->path = g_strdup(interface->path);
6330 #if defined TIZEN_EXT
6331 data->interface->scan_callback = data->callback = callback;
6332 data->interface->scan_data = data->user_data = user_data;
6334 data->callback = callback;
6335 data->user_data = user_data;
6337 data->scan_params = scan_data;
6339 interface->scan_callback = callback;
6340 interface->scan_data = user_data;
6342 ret = supplicant_dbus_method_call(interface->path,
6343 SUPPLICANT_INTERFACE ".Interface", "Scan",
6344 interface_scan_params, interface_scan_result, data,
6355 #if defined TIZEN_EXT
6356 static void interface_signalpoll_result(const char *error,
6357 DBusMessageIter *iter, void *user_data)
6359 struct interface_signalpoll_data *data = user_data;
6361 dbus_int32_t maxspeed = 0;
6362 dbus_int32_t strength = 0;
6363 DBusMessageIter sub_iter, dict;
6367 SUPPLICANT_DBG("error: %s", error);
6371 dbus_message_iter_get_arg_type(iter);
6372 dbus_message_iter_recurse(iter, &sub_iter);
6373 dbus_message_iter_recurse(&sub_iter, &dict);
6375 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
6376 DBusMessageIter entry, value;
6379 dbus_message_iter_recurse(&dict, &entry);
6380 dbus_message_iter_get_basic(&entry, &key);
6381 dbus_message_iter_next(&entry);
6382 dbus_message_iter_recurse(&entry, &value);
6384 switch (dbus_message_iter_get_arg_type(&value)) {
6385 case DBUS_TYPE_INT32:
6386 if (g_strcmp0(key, "linkspeed") == 0) {
6387 dbus_message_iter_get_basic(&value, &maxspeed);
6388 SUPPLICANT_DBG("linkspeed = %d", maxspeed);
6390 } else if (g_strcmp0(key, "rssi") == 0) {
6391 dbus_message_iter_get_basic(&value, &strength);
6392 SUPPLICANT_DBG("Strength = %d", strength);
6396 dbus_message_iter_next(&dict);
6401 data->callback(err, maxspeed, strength, data->user_data);
6407 int g_supplicant_interface_signalpoll(GSupplicantInterface *interface,
6408 GSupplicantMaxSpeedCallback callback,
6411 struct interface_signalpoll_data *data;
6417 if (!system_available)
6420 data = dbus_malloc0(sizeof(*data));
6424 data->interface = interface;
6425 data->path = g_strdup(interface->path);
6426 data->callback = callback;
6427 data->user_data = user_data;
6429 ret = supplicant_dbus_method_call(interface->path,
6430 SUPPLICANT_INTERFACE ".Interface", "SignalPoll",
6431 NULL, interface_signalpoll_result, data,
6443 static int parse_supplicant_error(DBusMessageIter *iter)
6445 int err = -ECONNABORTED;
6451 /* If the given passphrase is malformed wpa_s returns
6452 * "invalid message format" but this error should be interpreted as
6455 while (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
6456 dbus_message_iter_get_basic(iter, &key);
6457 if (strncmp(key, "psk", 3) == 0 ||
6458 strncmp(key, "wep_key", 7) == 0 ||
6459 strcmp(key, "invalid message format") == 0) {
6463 dbus_message_iter_next(iter);
6469 static void interface_select_network_result(const char *error,
6470 DBusMessageIter *iter, void *user_data)
6472 struct interface_connect_data *data = user_data;
6479 #if defined TIZEN_EXT
6480 SUPPLICANT_DBG("SelectNetwork errorFreq %s", error);
6482 SUPPLICANT_DBG("SelectNetwork error %s", error);
6484 err = parse_supplicant_error(iter);
6490 data->callback(err, data->interface, data->user_data);
6492 #if defined TIZEN_EXT
6493 g_free(data->ssid->ssid);
6494 g_free((char *)data->ssid->passphrase);
6495 g_free((char *)data->ssid->connector);
6496 g_free((char *)data->ssid->c_sign_key);
6497 g_free((char *)data->ssid->net_access_key);
6503 static void interface_select_network_params(DBusMessageIter *iter,
6506 struct interface_connect_data *data = user_data;
6507 GSupplicantInterface *interface = data->interface;
6508 #if defined TIZEN_EXT
6509 GSupplicantSSID *ssid = data->ssid;
6512 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
6513 &interface->network_path);
6514 #if defined TIZEN_EXT
6515 if (!ssid->bssid_for_connect_len)
6516 dbus_message_iter_append_basic(iter, DBUS_TYPE_INT32, &ssid->freq);
6520 static void interface_add_network_result(const char *error,
6521 DBusMessageIter *iter, void *user_data)
6523 struct interface_connect_data *data = user_data;
6524 GSupplicantInterface *interface = data->interface;
6531 dbus_message_iter_get_basic(iter, &path);
6535 SUPPLICANT_DBG("PATH: %s", path);
6537 #if defined TIZEN_EXT
6538 if (interface->network_path)
6539 g_free(interface->network_path);
6541 interface->network_path = g_strdup(path);
6543 store_network_information(interface, data->ssid);
6545 #if defined TIZEN_EXT
6546 SUPPLICANT_DBG(".Interface.SelectNetworkFreq");
6547 GSupplicantSSID *ssid = data->ssid;
6549 if (!ssid->bssid_for_connect_len)
6550 supplicant_dbus_method_call(data->interface->path,
6551 SUPPLICANT_INTERFACE ".Interface", "SelectNetworkFreq",
6552 interface_select_network_params,
6553 interface_select_network_result, data,
6556 supplicant_dbus_method_call(data->interface->path,
6557 SUPPLICANT_INTERFACE ".Interface", "SelectNetwork",
6558 interface_select_network_params,
6559 interface_select_network_result, data,
6562 supplicant_dbus_method_call(data->interface->path,
6563 SUPPLICANT_INTERFACE ".Interface", "SelectNetwork",
6564 interface_select_network_params,
6565 interface_select_network_result, data,
6572 SUPPLICANT_DBG("AddNetwork error %s", error);
6574 if (interface_exists(data->interface, data->interface->path)) {
6575 err = parse_supplicant_error(iter);
6577 data->callback(err, data->interface, data->user_data);
6579 g_free(interface->network_path);
6580 interface->network_path = NULL;
6584 #if defined TIZEN_EXT
6585 g_free(data->ssid->ssid);
6586 g_free((char *)data->ssid->passphrase);
6587 g_free((char *)data->ssid->connector);
6588 g_free((char *)data->ssid->c_sign_key);
6589 g_free((char *)data->ssid->net_access_key);
6595 static void add_network_security_none(DBusMessageIter *dict)
6597 const char *auth_alg = "OPEN";
6599 supplicant_dbus_dict_append_basic(dict, "auth_alg",
6600 DBUS_TYPE_STRING, &auth_alg);
6603 static void add_network_security_wep(DBusMessageIter *dict,
6604 GSupplicantSSID *ssid)
6606 const char *auth_alg = "OPEN SHARED";
6607 dbus_uint32_t key_index = 0;
6609 supplicant_dbus_dict_append_basic(dict, "auth_alg",
6610 DBUS_TYPE_STRING, &auth_alg);
6612 if (ssid->passphrase) {
6613 int size = strlen(ssid->passphrase);
6614 if (size == 10 || size == 26) {
6615 unsigned char *key = g_try_malloc(13);
6619 memset(tmp, 0, sizeof(tmp));
6623 for (i = 0; i < size / 2; i++) {
6624 memcpy(tmp, ssid->passphrase + (i * 2), 2);
6625 key[i] = (unsigned char) strtol(tmp, NULL, 16);
6628 supplicant_dbus_dict_append_fixed_array(dict,
6633 } else if (size == 5 || size == 13) {
6634 unsigned char *key = g_try_malloc(13);
6640 for (i = 0; i < size; i++)
6641 key[i] = (unsigned char) ssid->passphrase[i];
6643 supplicant_dbus_dict_append_fixed_array(dict,
6649 supplicant_dbus_dict_append_basic(dict,
6654 supplicant_dbus_dict_append_basic(dict, "wep_tx_keyidx",
6655 DBUS_TYPE_UINT32, &key_index);
6659 static dbus_bool_t is_psk_raw_key(const char *psk)
6663 /* A raw key is always 64 bytes length... */
6664 if (strlen(psk) != 64)
6667 /* ... and its content is in hex representation */
6668 for (i = 0; i < 64; i++)
6669 if (!isxdigit((unsigned char) psk[i]))
6675 static unsigned char hexchar2bin(char c)
6677 if ((c >= '0') && (c <= '9'))
6679 else if ((c >= 'A') && (c <= 'F'))
6680 return c - 'A' + 10;
6681 else if ((c >= 'a') && (c <= 'f'))
6682 return c - 'a' + 10;
6687 static void hexstring2bin(const char *string, unsigned char *data,
6692 for (i = 0; i < data_len; i++)
6693 data[i] = (hexchar2bin(string[i * 2 + 0]) << 4 |
6694 hexchar2bin(string[i * 2 + 1]) << 0);
6697 static void add_network_security_psk(DBusMessageIter *dict,
6698 GSupplicantSSID *ssid)
6700 if (ssid->passphrase && strlen(ssid->passphrase) > 0) {
6701 const char *key = "psk";
6703 if (is_psk_raw_key(ssid->passphrase)) {
6704 unsigned char data[32];
6705 unsigned char *datap = data;
6707 /* The above pointer alias is required by D-Bus because
6708 * with D-Bus and GCC, non-heap-allocated arrays cannot
6709 * be passed directly by their base pointer. */
6711 hexstring2bin(ssid->passphrase, datap, sizeof(data));
6713 supplicant_dbus_dict_append_fixed_array(dict,
6714 key, DBUS_TYPE_BYTE,
6715 &datap, sizeof(data));
6717 supplicant_dbus_dict_append_basic(dict,
6718 key, DBUS_TYPE_STRING,
6723 static void add_network_security_tls(DBusMessageIter *dict,
6724 GSupplicantSSID *ssid)
6727 * For TLS, we at least need:
6728 * The client certificate
6729 * The client private key file
6730 * The client private key file password
6732 * The Authority certificate is optional.
6734 if (!ssid->client_cert_path)
6737 if (!ssid->private_key_path)
6740 #if !defined TIZEN_EXT
6741 if (!ssid->private_key_passphrase)
6745 if (ssid->ca_cert_path)
6746 supplicant_dbus_dict_append_basic(dict, "ca_cert",
6747 DBUS_TYPE_STRING, &ssid->ca_cert_path);
6749 supplicant_dbus_dict_append_basic(dict, "private_key",
6751 &ssid->private_key_path);
6752 #if !defined TIZEN_EXT
6753 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
6755 &ssid->private_key_passphrase);
6757 supplicant_dbus_dict_append_basic(dict, "client_cert",
6759 &ssid->client_cert_path);
6762 static void add_network_security_peap(DBusMessageIter *dict,
6763 GSupplicantSSID *ssid)
6768 * For PEAP/TTLS, we at least need
6769 * The authority certificate
6770 * The 2nd phase authentication method
6771 * The 2nd phase passphrase
6773 * The Client certificate is optional although strongly recommended
6774 * When setting it, we need in addition
6775 * The Client private key file
6776 * The Client private key file password
6778 if (!ssid->passphrase)
6781 if (!ssid->phase2_auth)
6784 if (ssid->client_cert_path) {
6785 if (!ssid->private_key_path)
6788 #if !defined TIZEN_EXT
6789 if (!ssid->private_key_passphrase)
6793 supplicant_dbus_dict_append_basic(dict, "client_cert",
6795 &ssid->client_cert_path);
6797 supplicant_dbus_dict_append_basic(dict, "private_key",
6799 &ssid->private_key_path);
6801 #if !defined TIZEN_EXT
6802 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
6804 &ssid->private_key_passphrase);
6809 if(g_strcmp0(ssid->phase2_auth, "GTC") == 0 && g_strcmp0(ssid->eap, "ttls") == 0)
6810 phase2_auth = g_strdup_printf("autheap=%s", ssid->phase2_auth);
6811 else if (g_str_has_prefix(ssid->phase2_auth, "EAP-")) {
6812 phase2_auth = g_strdup_printf("autheap=%s",
6813 ssid->phase2_auth + strlen("EAP-"));
6815 phase2_auth = g_strdup_printf("auth=%s", ssid->phase2_auth);
6817 supplicant_dbus_dict_append_basic(dict, "password",
6821 if (ssid->ca_cert_path)
6822 supplicant_dbus_dict_append_basic(dict, "ca_cert",
6824 &ssid->ca_cert_path);
6826 supplicant_dbus_dict_append_basic(dict, "phase2",
6830 g_free(phase2_auth);
6833 #if defined TIZEN_EXT
6834 static void add_network_security_aka_sim(DBusMessageIter *dict,
6835 GSupplicantSSID *ssid)
6837 if (!ssid->passphrase)
6840 supplicant_dbus_dict_append_basic(dict, "password",
6845 static void add_network_security_fast(DBusMessageIter *dict,
6846 GSupplicantSSID *ssid)
6849 * For FAST, we at least need:
6851 * phase1 (provisiong information)
6855 /* Allow provisioing both authenticated and unauthenticated */
6856 const char *phase1 = "fast_provisioning=2";
6857 supplicant_dbus_dict_append_basic(dict, "phase1",
6861 SUPPLICANT_DBG("pac_file [%s]", ssid->pac_file);
6863 supplicant_dbus_dict_append_basic(dict, "pac_file",
6867 supplicant_dbus_dict_append_basic(dict, "password",
6873 static void add_network_security_eap(DBusMessageIter *dict,
6874 GSupplicantSSID *ssid)
6878 #if defined TIZEN_EXT
6881 if (!ssid->eap || !ssid->identity)
6885 if (g_strcmp0(ssid->eap, "tls") == 0) {
6886 add_network_security_tls(dict, ssid);
6887 } else if (g_strcmp0(ssid->eap, "peap") == 0 ||
6888 g_strcmp0(ssid->eap, "ttls") == 0) {
6889 #if defined TIZEN_EXT
6890 if (!ssid->identity)
6893 add_network_security_peap(dict, ssid);
6895 #if defined TIZEN_EXT
6896 } else if (g_strcmp0(ssid->eap, "sim") == 0 ||
6897 g_strcmp0(ssid->eap, "aka") == 0 ||
6898 g_strcmp0(ssid->eap, "aka'") == 0) {
6899 add_network_security_aka_sim(dict, ssid);
6900 } else if (g_strcmp0(ssid->eap, "pwd") == 0) {
6901 if(!ssid->passphrase)
6903 supplicant_dbus_dict_append_basic(dict, "password",
6906 } else if (g_strcmp0(ssid->eap, "fast") == 0){
6907 if (!ssid->identity || !ssid->passphrase)
6910 add_network_security_fast(dict, ssid);
6915 eap_value = g_ascii_strup(ssid->eap, -1);
6917 supplicant_dbus_dict_append_basic(dict, "eap",
6920 #if defined TIZEN_EXT
6921 if (ssid->identity != NULL)
6922 supplicant_dbus_dict_append_basic(dict, "identity",
6926 supplicant_dbus_dict_append_basic(dict, "identity",
6930 if(ssid->anonymous_identity)
6931 supplicant_dbus_dict_append_basic(dict, "anonymous_identity",
6933 &ssid->anonymous_identity);
6935 if(ssid->subject_match)
6936 supplicant_dbus_dict_append_basic(dict, "subject_match",
6938 &ssid->subject_match);
6940 if(ssid->altsubject_match)
6941 supplicant_dbus_dict_append_basic(dict, "altsubject_match",
6943 &ssid->altsubject_match);
6945 if(ssid->domain_suffix_match)
6946 supplicant_dbus_dict_append_basic(dict, "domain_suffix_match",
6948 &ssid->domain_suffix_match);
6950 if(ssid->domain_match)
6951 supplicant_dbus_dict_append_basic(dict, "domain_match",
6953 &ssid->domain_match);
6958 static void add_network_security_ciphers(DBusMessageIter *dict,
6959 GSupplicantSSID *ssid)
6961 unsigned int p_cipher, g_cipher, i;
6962 char *pairwise, *group;
6963 char *pair_ciphers[4];
6964 char *group_ciphers[5];
6966 p_cipher = ssid->pairwise_cipher;
6967 g_cipher = ssid->group_cipher;
6969 if (p_cipher == 0 && g_cipher == 0)
6974 if (p_cipher & G_SUPPLICANT_PAIRWISE_CCMP)
6975 pair_ciphers[i++] = "CCMP";
6977 if (p_cipher & G_SUPPLICANT_PAIRWISE_TKIP)
6978 pair_ciphers[i++] = "TKIP";
6980 if (p_cipher & G_SUPPLICANT_PAIRWISE_NONE)
6981 pair_ciphers[i++] = "NONE";
6983 pair_ciphers[i] = NULL;
6987 if (g_cipher & G_SUPPLICANT_GROUP_CCMP)
6988 group_ciphers[i++] = "CCMP";
6990 if (g_cipher & G_SUPPLICANT_GROUP_TKIP)
6991 group_ciphers[i++] = "TKIP";
6993 if (g_cipher & G_SUPPLICANT_GROUP_WEP104)
6994 group_ciphers[i++] = "WEP104";
6996 if (g_cipher & G_SUPPLICANT_GROUP_WEP40)
6997 group_ciphers[i++] = "WEP40";
6999 group_ciphers[i] = NULL;
7001 pairwise = g_strjoinv(" ", pair_ciphers);
7002 group = g_strjoinv(" ", group_ciphers);
7004 SUPPLICANT_DBG("cipher %s %s", pairwise, group);
7006 supplicant_dbus_dict_append_basic(dict, "pairwise",
7009 supplicant_dbus_dict_append_basic(dict, "group",
7017 static void add_network_security_proto(DBusMessageIter *dict,
7018 GSupplicantSSID *ssid)
7020 unsigned int protocol, i;
7024 protocol = ssid->protocol;
7031 if (protocol & G_SUPPLICANT_PROTO_RSN)
7032 protos[i++] = "RSN";
7034 if (protocol & G_SUPPLICANT_PROTO_WPA)
7035 protos[i++] = "WPA";
7039 proto = g_strjoinv(" ", protos);
7041 SUPPLICANT_DBG("proto %s", proto);
7043 supplicant_dbus_dict_append_basic(dict, "proto",
7050 #if defined TIZEN_EXT
7051 static void add_network_ieee80211w(DBusMessageIter *dict, GSupplicantSSID *ssid)
7053 if (ssid->security != G_SUPPLICANT_SECURITY_SAE
7054 && ssid->security != G_SUPPLICANT_SECURITY_OWE
7055 && ssid->security != G_SUPPLICANT_SECURITY_DPP)
7058 supplicant_dbus_dict_append_basic(dict, "ieee80211w", DBUS_TYPE_UINT32,
7062 static void add_network_security_connector(DBusMessageIter *dict, GSupplicantSSID *ssid)
7064 if (ssid->connector && strlen(ssid->connector) > 0) {
7065 const char *key = "dpp_connector";
7067 supplicant_dbus_dict_append_basic(dict,
7068 key, DBUS_TYPE_STRING,
7073 static size_t convert_hexstr_to_bin(const char *hex_str, unsigned char **bin)
7075 unsigned char *bin_res = NULL;
7076 unsigned int i, j, hex;
7079 if (!hex_str || strlen(hex_str) == 0)
7082 hex_str_len = strlen(hex_str);
7083 bin_res = g_try_malloc0(hex_str_len / 2);
7088 for (i = 0; i < hex_str_len; i+=2) {
7089 sscanf(hex_str + i, "%02x", &hex);
7094 return hex_str_len / 2;
7097 static void add_network_security_c_sign_key(DBusMessageIter *dict, GSupplicantSSID *ssid)
7099 if (ssid->c_sign_key && strlen(ssid->c_sign_key) > 0) {
7100 const char *key = "dpp_csign";
7101 unsigned char *bin_csign = NULL;
7102 size_t bin_csign_len = convert_hexstr_to_bin(ssid->c_sign_key, &bin_csign);
7103 if (bin_csign_len != 0)
7104 supplicant_dbus_dict_append_fixed_array(dict,
7105 key, DBUS_TYPE_BYTE,
7106 &bin_csign, bin_csign_len);
7111 static void add_network_security_net_access_key(DBusMessageIter *dict, GSupplicantSSID *ssid)
7113 if (ssid->net_access_key && strlen(ssid->net_access_key) > 0) {
7114 const char *key = "dpp_netaccesskey";
7115 unsigned char *bin_netaccesskey = NULL;
7116 size_t bin_netaccesskey_len = convert_hexstr_to_bin(ssid->net_access_key, &bin_netaccesskey);
7117 if (bin_netaccesskey_len != 0)
7118 supplicant_dbus_dict_append_fixed_array(dict,
7119 key, DBUS_TYPE_BYTE,
7120 &bin_netaccesskey, bin_netaccesskey_len);
7121 g_free(bin_netaccesskey);
7127 static void add_network_security(DBusMessageIter *dict, GSupplicantSSID *ssid)
7131 switch (ssid->security) {
7132 case G_SUPPLICANT_SECURITY_NONE:
7134 add_network_security_none(dict);
7135 add_network_security_ciphers(dict, ssid);
7137 case G_SUPPLICANT_SECURITY_UNKNOWN:
7138 case G_SUPPLICANT_SECURITY_WEP:
7140 add_network_security_wep(dict, ssid);
7141 add_network_security_ciphers(dict, ssid);
7143 case G_SUPPLICANT_SECURITY_PSK:
7144 key_mgmt = "WPA-PSK";
7145 add_network_security_psk(dict, ssid);
7146 add_network_security_ciphers(dict, ssid);
7147 add_network_security_proto(dict, ssid);
7149 case G_SUPPLICANT_SECURITY_IEEE8021X:
7150 key_mgmt = "WPA-EAP";
7151 add_network_security_eap(dict, ssid);
7152 add_network_security_ciphers(dict, ssid);
7153 add_network_security_proto(dict, ssid);
7155 #if defined TIZEN_EXT
7156 case G_SUPPLICANT_SECURITY_FT_PSK:
7157 key_mgmt = "FT-PSK";
7158 add_network_security_psk(dict, ssid);
7159 add_network_security_ciphers(dict, ssid);
7160 add_network_security_proto(dict, ssid);
7162 case G_SUPPLICANT_SECURITY_FT_IEEE8021X:
7163 key_mgmt = "FT-EAP";
7164 add_network_security_eap(dict, ssid);
7165 add_network_security_ciphers(dict, ssid);
7166 add_network_security_proto(dict, ssid);
7168 case G_SUPPLICANT_SECURITY_SAE:
7169 if (ssid->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_PSK)
7170 key_mgmt = "SAE WPA-PSK"; // WFA (WPA3 & WPA2 Mixed -> WPA2 only)
7173 add_network_security_psk(dict, ssid);
7175 case G_SUPPLICANT_SECURITY_OWE:
7177 add_network_security_ciphers(dict, ssid);
7178 add_network_security_proto(dict, ssid);
7180 case G_SUPPLICANT_SECURITY_DPP:
7182 add_network_security_connector(dict, ssid);
7183 add_network_security_c_sign_key(dict, ssid);
7184 add_network_security_net_access_key(dict, ssid);
7189 supplicant_dbus_dict_append_basic(dict, "key_mgmt",
7190 DBUS_TYPE_STRING, &key_mgmt);
7193 static void add_network_mode(DBusMessageIter *dict, GSupplicantSSID *ssid)
7197 switch (ssid->mode) {
7198 case G_SUPPLICANT_MODE_UNKNOWN:
7199 case G_SUPPLICANT_MODE_INFRA:
7202 case G_SUPPLICANT_MODE_IBSS:
7205 case G_SUPPLICANT_MODE_MASTER:
7208 #if defined TIZEN_EXT_WIFI_MESH
7209 case G_SUPPLICANT_MODE_MESH:
7215 supplicant_dbus_dict_append_basic(dict, "mode",
7216 DBUS_TYPE_UINT32, &mode);
7219 static void interface_add_network_params(DBusMessageIter *iter, void *user_data)
7221 DBusMessageIter dict;
7222 struct interface_connect_data *data = user_data;
7223 GSupplicantSSID *ssid = data->ssid;
7224 #if defined TIZEN_EXT
7225 GSupplicantInterface *interface = data->interface;
7228 supplicant_dbus_dict_open(iter, &dict);
7230 if (ssid->scan_ssid)
7231 supplicant_dbus_dict_append_basic(&dict, "scan_ssid",
7232 DBUS_TYPE_UINT32, &ssid->scan_ssid);
7235 supplicant_dbus_dict_append_basic(&dict, "frequency",
7236 DBUS_TYPE_UINT32, &ssid->freq);
7239 supplicant_dbus_dict_append_basic(&dict, "bgscan",
7240 DBUS_TYPE_STRING, &ssid->bgscan);
7242 add_network_mode(&dict, ssid);
7244 add_network_security(&dict, ssid);
7246 #if defined TIZEN_EXT
7247 add_network_ieee80211w(&dict, ssid);
7250 supplicant_dbus_dict_append_fixed_array(&dict, "ssid",
7251 DBUS_TYPE_BYTE, &ssid->ssid,
7254 #if defined TIZEN_EXT
7255 bool owe_transition_mode = FALSE;
7256 if ((ssid->security == G_SUPPLICANT_SECURITY_OWE) && !(ssid->keymgmt & G_SUPPLICANT_KEYMGMT_OWE))
7257 owe_transition_mode = TRUE;
7259 if (ssid->bssid && !owe_transition_mode) {
7261 bssid = g_try_malloc0(18);
7262 if (bssid == NULL) {
7263 SUPPLICANT_DBG("memory allocation error");
7264 supplicant_dbus_dict_close(iter, &dict);
7268 if (ssid->bssid_for_connect_len) {
7269 snprintf(bssid, 18, MACSTR, MAC2STR(ssid->bssid_for_connect));
7270 memcpy(interface->add_network_bssid, ssid->bssid_for_connect, WIFI_BSSID_LEN_MAX);
7272 snprintf(bssid, 18, MACSTR, MAC2STR(ssid->bssid));
7273 memcpy(interface->add_network_bssid, ssid->bssid, WIFI_BSSID_LEN_MAX);
7276 SUPPLICANT_DBG("bssid [" MACSTR "]", MAC2STR(interface->add_network_bssid));
7278 supplicant_dbus_dict_append_basic(&dict, "bssid",
7279 DBUS_TYPE_STRING, &bssid);
7284 supplicant_dbus_dict_close(iter, &dict);
7287 static void interface_wps_start_result(const char *error,
7288 DBusMessageIter *iter, void *user_data)
7290 struct interface_connect_data *data = user_data;
7297 SUPPLICANT_DBG("error: %s", error);
7298 err = parse_supplicant_error(iter);
7302 data->callback(err, data->interface, data->user_data);
7309 static void interface_add_wps_params(DBusMessageIter *iter, void *user_data)
7311 struct interface_connect_data *data = user_data;
7312 GSupplicantSSID *ssid = data->ssid;
7313 const char *role = "enrollee", *type;
7314 DBusMessageIter dict;
7318 supplicant_dbus_dict_open(iter, &dict);
7320 supplicant_dbus_dict_append_basic(&dict, "Role",
7321 DBUS_TYPE_STRING, &role);
7324 if (ssid->pin_wps) {
7326 supplicant_dbus_dict_append_basic(&dict, "Pin",
7327 DBUS_TYPE_STRING, &ssid->pin_wps);
7330 supplicant_dbus_dict_append_basic(&dict, "Type",
7331 DBUS_TYPE_STRING, &type);
7333 #if defined TIZEN_EXT
7335 supplicant_dbus_dict_append_fixed_array(&dict, "Bssid",
7336 DBUS_TYPE_BYTE, &ssid->bssid, 6);
7339 supplicant_dbus_dict_close(iter, &dict);
7342 static void wps_start(const char *error, DBusMessageIter *iter, void *user_data)
7344 struct interface_connect_data *data = user_data;
7349 SUPPLICANT_DBG("error: %s", error);
7356 #if defined TIZEN_EXT
7357 GSupplicantSSID *ssid = data->ssid;
7358 if (ssid->pin_wps != NULL) {
7359 if (!g_utf8_validate(ssid->pin_wps, 8, NULL)) {
7360 SUPPLICANT_DBG("Invalid characters in WPS_PIN");
7367 supplicant_dbus_method_call(data->interface->path,
7368 SUPPLICANT_INTERFACE ".Interface.WPS", "Start",
7369 interface_add_wps_params,
7370 interface_wps_start_result, data, NULL);
7373 static void wps_process_credentials(DBusMessageIter *iter, void *user_data)
7375 dbus_bool_t credentials = TRUE;
7379 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &credentials);
7383 #if defined TIZEN_EXT
7384 #define NETCONFIG_SERVICE "net.netconfig"
7385 #define NETCONFIG_WIFI_PATH "/net/netconfig/wifi"
7386 #define NETCONFIG_WIFI_INTERFACE NETCONFIG_SERVICE ".wifi"
7388 struct dec_method_call_data {
7389 struct interface_connect_data *data;
7390 DBusPendingCall *pending_call;
7393 static struct dec_method_call_data decrypt_request_data;
7395 static void crypt_method_call_cancel(void)
7397 if (decrypt_request_data.pending_call) {
7398 dbus_pending_call_cancel(decrypt_request_data.pending_call);
7399 dbus_pending_call_unref(decrypt_request_data.pending_call);
7400 decrypt_request_data.pending_call = NULL;
7403 g_free(decrypt_request_data.data->path);
7404 g_free(decrypt_request_data.data->ssid);
7405 dbus_free(decrypt_request_data.data);
7406 decrypt_request_data.data = NULL;
7409 static void decryption_request_reply(DBusPendingCall *call,
7414 DBusMessageIter args;
7417 struct interface_connect_data *data = user_data;
7421 reply = dbus_pending_call_steal_reply(call);
7423 dbus_error_init(&error);
7424 if (dbus_set_error_from_message(&error, reply)) {
7425 SUPPLICANT_DBG("decryption_request_reply() %s %s", error.name, error.message);
7426 dbus_error_free(&error);
7431 if (dbus_message_iter_init(reply, &args) == FALSE) {
7432 SUPPLICANT_DBG("dbus_message_iter_init() failed");
7437 dbus_message_iter_get_basic(&args, &out_data);
7438 data->ssid->passphrase = g_strdup((const gchar *)out_data);
7440 ret = supplicant_dbus_method_call(data->interface->path,
7441 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7442 interface_add_network_params,
7443 interface_add_network_result, data,
7448 SUPPLICANT_DBG("AddNetwork failed %d", ret);
7449 callback_assoc_failed(decrypt_request_data.data->user_data);
7451 g_free(data->ssid->ssid);
7452 g_free((char *)data->ssid->passphrase);
7453 g_free((char *)data->ssid->connector);
7454 g_free((char *)data->ssid->c_sign_key);
7455 g_free((char *)data->ssid->net_access_key);
7460 dbus_message_unref(reply);
7461 dbus_pending_call_unref(call);
7463 decrypt_request_data.pending_call = NULL;
7464 decrypt_request_data.data = NULL;
7467 static int send_decryption_request(const char *passphrase,
7468 struct interface_connect_data *data)
7470 DBusMessage *msg = NULL;
7471 DBusPendingCall *call;
7473 SUPPLICANT_DBG("Decryption request");
7476 SUPPLICANT_DBG("Invalid parameter");
7483 msg = dbus_message_new_method_call(NETCONFIG_SERVICE, NETCONFIG_WIFI_PATH,
7484 NETCONFIG_WIFI_INTERFACE, "DecryptPassphrase");
7488 dbus_message_append_args(msg, DBUS_TYPE_STRING, &passphrase,
7491 if (!dbus_connection_send_with_reply(connection, msg,
7492 &call, DBUS_TIMEOUT_USE_DEFAULT)) {
7493 dbus_message_unref(msg);
7498 dbus_message_unref(msg);
7502 decrypt_request_data.pending_call = call;
7503 decrypt_request_data.data = data;
7505 dbus_pending_call_set_notify(call, decryption_request_reply, data, NULL);
7506 dbus_message_unref(msg);
7508 SUPPLICANT_DBG("Decryption request succeeded");
7513 static void decrypt_conf_obj_reply(DBusPendingCall *call,
7518 DBusMessageIter iter, dict;
7521 struct interface_connect_data *data = user_data;
7523 reply = dbus_pending_call_steal_reply(call);
7525 dbus_error_init(&error);
7526 if (dbus_set_error_from_message(&error, reply)) {
7527 SUPPLICANT_DBG("decryption_conf_obj_reply() %s %s", error.name, error.message);
7528 dbus_error_free(&error);
7533 if (dbus_message_iter_init(reply, &iter) == FALSE) {
7534 SUPPLICANT_DBG("dbus_message_iter_init() failed");
7539 dbus_message_iter_recurse(&iter, &dict);
7541 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
7542 DBusMessageIter entry, value;
7545 dbus_message_iter_recurse(&dict, &entry);
7546 dbus_message_iter_get_basic(&entry, &key);
7547 dbus_message_iter_next(&entry);
7548 dbus_message_iter_recurse(&entry, &value);
7549 if (dbus_message_iter_get_arg_type(&value) == DBUS_TYPE_STRING) {
7550 if (g_strcmp0(key, "connector") == 0) {
7551 dbus_message_iter_get_basic(&value, &out_data);
7552 data->ssid->connector = g_strdup((const gchar *)out_data);
7553 SUPPLICANT_DBG("connector %s", data->ssid->connector);
7554 } else if (g_strcmp0(key, "c_sign_key") == 0) {
7555 dbus_message_iter_get_basic(&value, &out_data);
7556 data->ssid->c_sign_key = g_strdup((const gchar *)out_data);
7557 SUPPLICANT_DBG("c_sign_key %s", data->ssid->c_sign_key);
7558 } else if (g_strcmp0(key, "net_access_key") == 0) {
7559 dbus_message_iter_get_basic(&value, &out_data);
7560 data->ssid->net_access_key = g_strdup((const gchar *)out_data);
7561 SUPPLICANT_DBG("net_access_key %s", data->ssid->net_access_key);
7564 dbus_message_iter_next(&dict);
7567 ret = supplicant_dbus_method_call(data->interface->path,
7568 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7569 interface_add_network_params,
7570 interface_add_network_result, data,
7575 SUPPLICANT_DBG("AddNetwork failed %d", ret);
7576 callback_assoc_failed(decrypt_request_data.data->user_data);
7578 g_free(data->ssid->ssid);
7579 g_free((char *)data->ssid->connector);
7580 g_free((char *)data->ssid->c_sign_key);
7581 g_free((char *)data->ssid->net_access_key);
7586 dbus_message_unref(reply);
7587 dbus_pending_call_unref(call);
7589 decrypt_request_data.pending_call = NULL;
7590 decrypt_request_data.data = NULL;
7593 static int send_decryption_conf_obj_request(GSupplicantSSID *ssid,
7594 struct interface_connect_data *data)
7596 DBusMessage *msg = NULL;
7597 DBusPendingCall *call;
7599 SUPPLICANT_DBG("Decryption configuration object request");
7602 SUPPLICANT_DBG("Invalid parameter");
7609 msg = dbus_message_new_method_call(NETCONFIG_SERVICE, NETCONFIG_WIFI_PATH,
7610 NETCONFIG_WIFI_INTERFACE, "DecryptConfObj");
7614 dbus_message_append_args(msg, DBUS_TYPE_STRING, &ssid->connector,
7616 dbus_message_append_args(msg, DBUS_TYPE_STRING, &ssid->c_sign_key,
7618 dbus_message_append_args(msg, DBUS_TYPE_STRING, &ssid->net_access_key,
7621 if (!dbus_connection_send_with_reply(connection, msg,
7622 &call, DBUS_TIMEOUT_USE_DEFAULT)) {
7623 dbus_message_unref(msg);
7628 dbus_message_unref(msg);
7632 decrypt_request_data.pending_call = call;
7633 decrypt_request_data.data = data;
7635 dbus_pending_call_set_notify(call, decrypt_conf_obj_reply, data, NULL);
7636 dbus_message_unref(msg);
7638 SUPPLICANT_DBG("Decrypt Conf Obj request succeeded");
7643 static bool is_valid_config_object(GSupplicantSSID *ssid)
7645 return ((ssid->connector &&
7646 g_strcmp0(ssid->connector, "") != 0) &&
7647 (ssid->c_sign_key &&
7648 g_strcmp0(ssid->c_sign_key, "") != 0) &&
7649 (ssid->net_access_key &&
7650 g_strcmp0(ssid->net_access_key, "") != 0));
7654 int g_supplicant_interface_connect(GSupplicantInterface *interface,
7655 GSupplicantSSID *ssid,
7656 GSupplicantInterfaceCallback callback,
7659 struct interface_connect_data *data;
7660 struct interface_data *intf_data;
7668 if (!system_available)
7671 /* TODO: Check if we're already connected and switch */
7673 data = dbus_malloc0(sizeof(*data));
7677 data->interface = interface;
7678 data->path = g_strdup(interface->path);
7679 data->callback = callback;
7681 data->user_data = user_data;
7683 if (ssid->use_wps) {
7684 g_free(interface->wps_cred.key);
7685 memset(&interface->wps_cred, 0,
7686 sizeof(struct _GSupplicantWpsCredentials));
7688 ret = supplicant_dbus_property_set(interface->path,
7689 SUPPLICANT_INTERFACE ".Interface.WPS",
7690 "ProcessCredentials", DBUS_TYPE_BOOLEAN_AS_STRING,
7691 wps_process_credentials, wps_start, data, interface);
7693 /* By the time there is a request for connect and the network
7694 * path is not NULL it means that connman has not removed the
7695 * previous network pointer. This can happen in the case AP
7696 * deauthenticated client and connman does not remove the
7697 * previously connected network pointer. This causes supplicant
7698 * to reallocate the memory for struct wpa_ssid again even if it
7699 * is the same SSID. This causes memory usage of wpa_supplicnat
7700 * to go high. The idea here is that if the previously connected
7701 * network is not removed at the time of next connection attempt
7702 * check if the network path is not NULL. In case it is non-NULL
7703 * first remove the network and then once removal is successful, add
7707 if (interface->network_path != NULL) {
7712 * If this add network is for the same network for
7713 * which wpa_supplicant already has a profile then do
7714 * not need to add another profile. Only if the
7715 * profile that needs to get added is different from
7716 * what is there in wpa_s delete the current one. A
7717 * network is identified by its SSID, security_type
7718 * and passphrase (private passphrase in case security
7721 if (compare_network_parameters(interface, ssid)) {
7725 intf_data = dbus_malloc0(sizeof(*intf_data));
7729 intf_data->interface = interface;
7730 intf_data->path = g_strdup(interface->path);
7731 intf_data->callback = callback;
7732 intf_data->ssid = ssid;
7733 intf_data->user_data = user_data;
7734 intf_data->network_remove_in_progress = TRUE;
7735 network_remove(intf_data);
7737 #if defined TIZEN_EXT
7738 if (ssid->passphrase &&
7739 g_strcmp0(ssid->passphrase, "") != 0 &&
7740 #if defined TIZEN_EXT_WIFI_MESH
7741 ssid->mode != G_SUPPLICANT_MODE_MESH &&
7744 ret = send_decryption_request(ssid->passphrase, data);
7746 SUPPLICANT_DBG("Decryption request failed %d", ret);
7747 } else if (is_valid_config_object(ssid)) {
7748 ret = send_decryption_conf_obj_request(ssid, data);
7750 SUPPLICANT_DBG("Decryption Conf Obj request failed %d", ret);
7754 ret = supplicant_dbus_method_call(interface->path,
7755 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7756 interface_add_network_params,
7757 interface_add_network_result, data,
7768 return -EINPROGRESS;
7771 static void network_remove_result(const char *error,
7772 DBusMessageIter *iter, void *user_data)
7774 struct interface_data *data = user_data;
7775 struct interface_connect_data *connect_data;
7782 SUPPLICANT_DBG("error: %s", error);
7784 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
7786 result = -ECONNABORTED;
7789 g_free(data->interface->network_path);
7790 data->interface->network_path = NULL;
7792 remove_network_information(data->interface);
7794 if (data->network_remove_in_progress == TRUE) {
7795 data->network_remove_in_progress = FALSE;
7796 connect_data = dbus_malloc0(sizeof(*connect_data));
7800 connect_data->interface = data->interface;
7801 connect_data->path = g_strdup(data->path);
7802 connect_data->callback = data->callback;
7803 connect_data->ssid = data->ssid;
7804 connect_data->user_data = data->user_data;
7806 #if defined TIZEN_EXT
7808 if (data->ssid->passphrase && g_strcmp0(data->ssid->passphrase, "") != 0
7809 && !data->ssid->eap) {
7810 ret = send_decryption_request(data->ssid->passphrase, connect_data);
7812 SUPPLICANT_DBG("Decryption request failed %d", ret);
7813 g_free(connect_data->ssid);
7814 g_free(connect_data->path);
7815 dbus_free(connect_data);
7817 } else if (is_valid_config_object(data->ssid)) {
7818 ret = send_decryption_conf_obj_request(data->ssid, connect_data);
7820 SUPPLICANT_DBG("Decryption Conf Obj request failed %d", ret);
7821 g_free(connect_data->ssid);
7822 g_free(connect_data->path);
7823 dbus_free(connect_data);
7827 supplicant_dbus_method_call(data->interface->path,
7828 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7829 interface_add_network_params,
7830 interface_add_network_result, connect_data,
7831 connect_data->interface);
7834 data->callback(result, data->interface, data->user_data);
7840 static void network_remove_params(DBusMessageIter *iter, void *user_data)
7842 struct interface_data *data = user_data;
7843 const char *path = data->interface->network_path;
7845 SUPPLICANT_DBG("path %s", path);
7847 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path);
7850 static int network_remove(struct interface_data *data)
7852 GSupplicantInterface *interface = data->interface;
7856 #if defined TIZEN_EXT
7857 GSupplicantInterface *intf = NULL;
7859 * Check if 'interface' is valid
7861 intf = g_hash_table_lookup(interface_table, interface->path);
7866 return supplicant_dbus_method_call(interface->path,
7867 SUPPLICANT_INTERFACE ".Interface", "RemoveNetwork",
7868 network_remove_params, network_remove_result, data,
7872 static void interface_disconnect_result(const char *error,
7873 DBusMessageIter *iter, void *user_data)
7875 struct interface_data *data = user_data;
7882 SUPPLICANT_DBG("error: %s", error);
7884 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
7886 result = -ECONNABORTED;
7889 /* If we are disconnecting from previous WPS successful
7890 * association. i.e.: it did not went through AddNetwork,
7891 * and interface->network_path was never set. */
7892 if (!data->interface->network_path) {
7894 data->callback(result, data->interface,
7902 if (result < 0 && data->callback) {
7903 data->callback(result, data->interface, data->user_data);
7904 data->callback = NULL;
7907 if (result != -ECONNABORTED) {
7908 if (network_remove(data) < 0) {
7918 int g_supplicant_interface_disconnect(GSupplicantInterface *interface,
7919 GSupplicantInterfaceCallback callback,
7922 struct interface_data *data;
7930 if (!system_available)
7932 #if defined TIZEN_EXT
7933 if (decrypt_request_data.pending_call &&
7934 decrypt_request_data.data &&
7935 decrypt_request_data.data->user_data == user_data) {
7937 callback_assoc_failed(decrypt_request_data.data->user_data);
7938 crypt_method_call_cancel();
7943 data = dbus_malloc0(sizeof(*data));
7947 data->interface = interface;
7948 data->path = g_strdup(interface->path);
7949 data->callback = callback;
7950 data->user_data = user_data;
7952 ret = supplicant_dbus_method_call(interface->path,
7953 SUPPLICANT_INTERFACE ".Interface", "Disconnect",
7954 NULL, interface_disconnect_result, data,
7965 static void interface_p2p_find_result(const char *error,
7966 DBusMessageIter *iter, void *user_data)
7968 struct interface_scan_data *data = user_data;
7971 SUPPLICANT_DBG("error %s", error);
7976 if (interface_exists(data->interface, data->path)) {
7977 if (!data->interface->ready)
7980 data->interface->p2p_finding = true;
7984 data->callback(err, data->interface, data->user_data);
7990 static void interface_p2p_find_params(DBusMessageIter *iter, void *user_data)
7992 DBusMessageIter dict;
7994 supplicant_dbus_dict_open(iter, &dict);
7995 supplicant_dbus_dict_close(iter, &dict);
7998 int g_supplicant_interface_p2p_find(GSupplicantInterface *interface,
7999 GSupplicantInterfaceCallback callback,
8002 struct interface_scan_data *data;
8005 if (!interface->p2p_support)
8008 ret = interface_ready_to_scan(interface);
8009 if (ret && ret != -EALREADY)
8012 data = dbus_malloc0(sizeof(*data));
8016 data->interface = interface;
8017 data->path = g_strdup(interface->path);
8018 data->callback = callback;
8019 data->user_data = user_data;
8021 ret = supplicant_dbus_method_call(interface->path,
8022 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Find",
8023 interface_p2p_find_params, interface_p2p_find_result,
8033 bool g_supplicant_interface_is_p2p_finding(GSupplicantInterface *interface)
8038 return interface->p2p_finding;
8041 int g_supplicant_interface_p2p_stop_find(GSupplicantInterface *interface)
8043 if (!interface->p2p_finding)
8048 interface->p2p_finding = false;
8050 return supplicant_dbus_method_call(interface->path,
8051 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "StopFind",
8052 NULL, NULL, NULL, NULL);
8055 static void interface_p2p_connect_result(const char *error,
8056 DBusMessageIter *iter, void *user_data)
8058 struct interface_connect_data *data = user_data;
8064 SUPPLICANT_DBG("error: %s", error);
8065 err = parse_supplicant_error(iter);
8069 data->callback(err, data->interface, data->user_data);
8072 g_free(data->peer->wps_pin);
8073 g_free(data->peer->path);
8078 static void interface_p2p_connect_params(DBusMessageIter *iter, void *user_data)
8080 struct interface_connect_data *data = user_data;
8081 const char *wps = "pbc";
8082 DBusMessageIter dict;
8087 supplicant_dbus_dict_open(iter, &dict);
8089 if (data->peer->master)
8092 if (data->peer->wps_pin)
8095 supplicant_dbus_dict_append_basic(&dict, "peer",
8096 DBUS_TYPE_OBJECT_PATH, &data->peer->path);
8097 supplicant_dbus_dict_append_basic(&dict, "wps_method",
8098 DBUS_TYPE_STRING, &wps);
8099 if (data->peer->wps_pin) {
8100 supplicant_dbus_dict_append_basic(&dict, "pin",
8101 DBUS_TYPE_STRING, &data->peer->wps_pin);
8104 supplicant_dbus_dict_append_basic(&dict, "go_intent",
8105 DBUS_TYPE_INT32, &go_intent);
8107 supplicant_dbus_dict_close(iter, &dict);
8110 int g_supplicant_interface_p2p_connect(GSupplicantInterface *interface,
8111 GSupplicantPeerParams *peer_params,
8112 GSupplicantInterfaceCallback callback,
8115 struct interface_connect_data *data;
8120 if (!interface->p2p_support)
8123 data = dbus_malloc0(sizeof(*data));
8127 data->interface = interface;
8128 data->path = g_strdup(interface->path);
8129 data->peer = peer_params;
8130 data->callback = callback;
8131 data->user_data = user_data;
8133 ret = supplicant_dbus_method_call(interface->path,
8134 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Connect",
8135 interface_p2p_connect_params, interface_p2p_connect_result,
8143 return -EINPROGRESS;
8146 int g_supplicant_interface_p2p_disconnect(GSupplicantInterface *interface,
8147 GSupplicantPeerParams *peer_params)
8149 GSupplicantPeer *peer;
8155 if (!interface->p2p_support)
8158 peer = g_hash_table_lookup(interface->peer_table, peer_params->path);
8162 for (list = peer->groups; list; list = list->next, count++) {
8163 const char *group_obj_path = list->data;
8164 GSupplicantInterface *g_interface;
8165 GSupplicantGroup *group;
8167 group = g_hash_table_lookup(group_mapping, group_obj_path);
8168 if (!group || !group->interface)
8171 g_interface = group->interface;
8172 supplicant_dbus_method_call(g_interface->path,
8173 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
8174 "Disconnect", NULL, NULL, NULL, g_interface);
8177 if (count == 0 && peer->current_group_iface) {
8178 supplicant_dbus_method_call(peer->current_group_iface->path,
8179 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
8180 "Disconnect", NULL, NULL, NULL,
8181 peer->current_group_iface->path);
8184 peer->current_group_iface = NULL;
8186 return -EINPROGRESS;
8189 struct p2p_service_data {
8191 GSupplicantInterface *interface;
8192 GSupplicantP2PServiceParams *service;
8193 GSupplicantInterfaceCallback callback;
8197 static void interface_p2p_service_result(const char *error,
8198 DBusMessageIter *iter, void *user_data)
8200 struct p2p_service_data *data = user_data;
8203 SUPPLICANT_DBG("%s result - %s", data->registration ?
8204 "Registration" : "Deletion",
8205 error ? error : "Success");
8210 data->callback(result, data->interface, data->user_data);
8212 g_free(data->service->query);
8213 g_free(data->service->response);
8214 g_free(data->service->service);
8215 g_free(data->service->wfd_ies);
8216 g_free(data->service);
8220 static void interface_p2p_service_params(DBusMessageIter *iter,
8223 struct p2p_service_data *data = user_data;
8224 GSupplicantP2PServiceParams *service;
8225 DBusMessageIter dict;
8230 service = data->service;
8232 supplicant_dbus_dict_open(iter, &dict);
8234 if (service->query && service->response) {
8236 supplicant_dbus_dict_append_basic(&dict, "service_type",
8237 DBUS_TYPE_STRING, &type);
8238 supplicant_dbus_dict_append_fixed_array(&dict, "query",
8239 DBUS_TYPE_BYTE, &service->query,
8240 service->query_length);
8241 supplicant_dbus_dict_append_fixed_array(&dict, "response",
8242 DBUS_TYPE_BYTE, &service->response,
8243 service->response_length);
8244 } else if (service->version && service->service) {
8246 supplicant_dbus_dict_append_basic(&dict, "service_type",
8247 DBUS_TYPE_STRING, &type);
8248 supplicant_dbus_dict_append_basic(&dict, "version",
8249 DBUS_TYPE_INT32, &service->version);
8250 supplicant_dbus_dict_append_basic(&dict, "service",
8251 DBUS_TYPE_STRING, &service->service);
8254 supplicant_dbus_dict_close(iter, &dict);
8257 int g_supplicant_interface_p2p_add_service(GSupplicantInterface *interface,
8258 GSupplicantInterfaceCallback callback,
8259 GSupplicantP2PServiceParams *p2p_service_params,
8262 struct p2p_service_data *data;
8267 if (!interface->p2p_support)
8270 data = dbus_malloc0(sizeof(*data));
8274 data->registration = true;
8275 data->interface = interface;
8276 data->service = p2p_service_params;
8277 data->callback = callback;
8278 data->user_data = user_data;
8280 ret = supplicant_dbus_method_call(interface->path,
8281 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "AddService",
8282 interface_p2p_service_params, interface_p2p_service_result,
8289 return -EINPROGRESS;
8292 int g_supplicant_interface_p2p_del_service(GSupplicantInterface *interface,
8293 GSupplicantP2PServiceParams *p2p_service_params)
8295 struct p2p_service_data *data;
8300 if (!interface->p2p_support)
8303 data = dbus_malloc0(sizeof(*data));
8307 data->interface = interface;
8308 data->service = p2p_service_params;
8310 ret = supplicant_dbus_method_call(interface->path,
8311 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeleteService",
8312 interface_p2p_service_params, interface_p2p_service_result,
8319 return -EINPROGRESS;
8322 struct p2p_listen_data {
8327 static void interface_p2p_listen_params(DBusMessageIter *iter, void *user_data)
8329 struct p2p_listen_data *params = user_data;
8330 DBusMessageIter dict;
8332 supplicant_dbus_dict_open(iter, &dict);
8334 supplicant_dbus_dict_append_basic(&dict, "period",
8335 DBUS_TYPE_INT32, ¶ms->period);
8336 supplicant_dbus_dict_append_basic(&dict, "interval",
8337 DBUS_TYPE_INT32, ¶ms->interval);
8338 supplicant_dbus_dict_close(iter, &dict);
8341 int g_supplicant_interface_p2p_listen(GSupplicantInterface *interface,
8342 int period, int interval)
8344 struct p2p_listen_data params;
8348 if (!interface->p2p_support)
8351 params.period = period;
8352 params.interval = interval;
8354 return supplicant_dbus_method_call(interface->path,
8355 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
8356 "ExtendedListen", interface_p2p_listen_params,
8357 NULL, ¶ms, NULL);
8360 static void widi_ies_params(DBusMessageIter *iter, void *user_data)
8362 struct p2p_service_data *data = user_data;
8363 GSupplicantP2PServiceParams *service = data->service;
8364 DBusMessageIter array;
8366 SUPPLICANT_DBG("%p - %d", service->wfd_ies, service->wfd_ies_length);
8368 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
8369 DBUS_TYPE_BYTE_AS_STRING, &array);
8371 if (service->wfd_ies && service->wfd_ies_length > 0) {
8372 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
8373 &service->wfd_ies, service->wfd_ies_length);
8376 dbus_message_iter_close_container(iter, &array);
8379 int g_supplicant_set_widi_ies(GSupplicantP2PServiceParams *p2p_service_params,
8380 GSupplicantInterfaceCallback callback,
8383 struct p2p_service_data *data;
8388 if (!system_available)
8391 data = dbus_malloc0(sizeof(*data));
8395 data->service = p2p_service_params;
8396 data->callback = callback;
8397 data->user_data = user_data;
8399 if (p2p_service_params->wfd_ies)
8400 data->registration = true;
8402 ret = supplicant_dbus_property_set(SUPPLICANT_PATH,
8403 SUPPLICANT_INTERFACE, "WFDIEs",
8404 DBUS_TYPE_ARRAY_AS_STRING
8405 DBUS_TYPE_BYTE_AS_STRING,
8407 interface_p2p_service_result,
8409 if (ret < 0 && ret != -EINPROGRESS) {
8414 return -EINPROGRESS;
8418 static const char *g_supplicant_rule0 = "type=signal,"
8419 "path=" DBUS_PATH_DBUS ","
8420 "sender=" DBUS_SERVICE_DBUS ","
8421 "interface=" DBUS_INTERFACE_DBUS ","
8422 "member=NameOwnerChanged,"
8423 "arg0=" SUPPLICANT_SERVICE;
8424 static const char *g_supplicant_rule1 = "type=signal,"
8425 "interface=" SUPPLICANT_INTERFACE;
8426 static const char *g_supplicant_rule2 = "type=signal,"
8427 "interface=" SUPPLICANT_INTERFACE ".Interface";
8428 static const char *g_supplicant_rule3 = "type=signal,"
8429 "interface=" SUPPLICANT_INTERFACE ".Interface.WPS";
8430 static const char *g_supplicant_rule4 = "type=signal,"
8431 "interface=" SUPPLICANT_INTERFACE ".BSS";
8432 static const char *g_supplicant_rule5 = "type=signal,"
8433 "interface=" SUPPLICANT_INTERFACE ".Network";
8434 #if !defined TIZEN_EXT
8435 static const char *g_supplicant_rule6 = "type=signal,"
8436 "interface=" SUPPLICANT_INTERFACE ".Interface.P2PDevice";
8437 static const char *g_supplicant_rule7 = "type=signal,"
8438 "interface=" SUPPLICANT_INTERFACE ".Peer";
8439 static const char *g_supplicant_rule8 = "type=signal,"
8440 "interface=" SUPPLICANT_INTERFACE ".Group";
8442 #if defined TIZEN_EXT_WIFI_MESH
8443 static const char *g_supplicant_rule9 = "type=signal,"
8444 "interface=" SUPPLICANT_INTERFACE ".Interface.Mesh";
8447 static void invoke_introspect_method(void)
8449 DBusMessage *message;
8451 message = dbus_message_new_method_call(SUPPLICANT_SERVICE,
8453 DBUS_INTERFACE_INTROSPECTABLE,
8459 dbus_message_set_no_reply(message, TRUE);
8460 dbus_connection_send(connection, message, NULL);
8461 dbus_message_unref(message);
8464 #if defined TIZEN_EXT
8465 void g_supplicant_set_ins_settings(GSupplicantINSPreferredFreq preferred_freq_bssid,
8466 bool last_connected_bssid, bool assoc_reject, bool signal_bssid,
8467 unsigned int preferred_freq_bssid_score, unsigned int last_connected_bssid_score,
8468 unsigned int assoc_reject_score, int signal_level3_5ghz, int signal_level3_24ghz)
8470 ins_settings.preferred_freq_bssid = preferred_freq_bssid;
8471 ins_settings.last_connected_bssid = last_connected_bssid;
8472 ins_settings.assoc_reject = assoc_reject;
8473 ins_settings.signal_bssid = signal_bssid;
8474 ins_settings.preferred_freq_bssid_score = preferred_freq_bssid_score;
8475 ins_settings.last_connected_bssid_score = last_connected_bssid_score;
8476 ins_settings.assoc_reject_score = assoc_reject_score;
8477 ins_settings.signal_level3_5ghz = signal_level3_5ghz;
8478 ins_settings.signal_level3_24ghz = signal_level3_24ghz;
8480 SUPPLICANT_DBG("preferred_freq_bssid [%s]", preferred_freq_bssid ? "true" : "false");
8481 SUPPLICANT_DBG("preferred_freq_bssid_score [%d]", preferred_freq_bssid_score);
8482 SUPPLICANT_DBG("last_connected_bssid [%s]", last_connected_bssid ? "true" : "false");
8483 SUPPLICANT_DBG("last_connected_bssid_score [%d]", last_connected_bssid_score);
8484 SUPPLICANT_DBG("assoc_reject [%s]", assoc_reject ? "true" : "false");
8485 SUPPLICANT_DBG("assoc_reject_score [%d]", assoc_reject_score);
8486 SUPPLICANT_DBG("signal_bssid [%s]", signal_bssid ? "true" : "false");
8487 SUPPLICANT_DBG("signal_level3_5ghz [%d]", signal_level3_5ghz);
8488 SUPPLICANT_DBG("signal_level3_24ghz [%d]", signal_level3_24ghz);
8492 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
8493 void g_supplicant_register_eap_callback(g_supplicant_eap_callback cb)
8495 SUPPLICANT_DBG("g_supplicant_register_eap_callback %p", cb);
8497 if (!callbacks_pointer) {
8498 SUPPLICANT_DBG("callbacks_pointer is NULL");
8502 callbacks_pointer->eap = cb;
8505 void g_supplicant_unregister_eap_callback(void)
8507 SUPPLICANT_DBG("g_supplicant_unregister_eap_callback");
8509 if (!callbacks_pointer) {
8510 SUPPLICANT_DBG("callbacks_pointer is NULL");
8514 callbacks_pointer->eap = NULL;
8516 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
8518 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
8519 int g_supplicant_register(GSupplicantCallbacks *callbacks)
8520 #else /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
8521 int g_supplicant_register(const GSupplicantCallbacks *callbacks)
8522 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
8524 connection = dbus_bus_get(DBUS_BUS_SYSTEM, NULL);
8528 if (!dbus_connection_add_filter(connection, g_supplicant_filter,
8530 dbus_connection_unref(connection);
8534 #if defined TIZEN_EXT
8535 simplified_log = connman_setting_get_bool("SimplifiedLog");
8537 callbacks_pointer = callbacks;
8540 interface_table = g_hash_table_new_full(g_str_hash, g_str_equal,
8541 NULL, remove_interface);
8543 bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
8545 peer_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
8547 group_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
8549 pending_peer_connection = g_hash_table_new_full(g_str_hash, g_str_equal,
8551 config_file_table = g_hash_table_new_full(g_str_hash, g_str_equal,
8554 supplicant_dbus_setup(connection);
8556 dbus_bus_add_match(connection, g_supplicant_rule0, NULL);
8557 dbus_bus_add_match(connection, g_supplicant_rule1, NULL);
8558 dbus_bus_add_match(connection, g_supplicant_rule2, NULL);
8559 dbus_bus_add_match(connection, g_supplicant_rule3, NULL);
8560 dbus_bus_add_match(connection, g_supplicant_rule4, NULL);
8561 dbus_bus_add_match(connection, g_supplicant_rule5, NULL);
8562 #if defined TIZEN_EXT
8563 dbus_bus_add_match(connection,
8564 "type=signal,interface=org.tizen.system.deviced.PowerOff,"
8565 "member=ChangeState", NULL);
8567 #if !defined TIZEN_EXT
8568 dbus_bus_add_match(connection, g_supplicant_rule6, NULL);
8569 dbus_bus_add_match(connection, g_supplicant_rule7, NULL);
8570 dbus_bus_add_match(connection, g_supplicant_rule8, NULL);
8572 #if defined TIZEN_EXT_WIFI_MESH
8573 dbus_bus_add_match(connection, g_supplicant_rule9, NULL);
8575 dbus_connection_flush(connection);
8577 if (dbus_bus_name_has_owner(connection,
8578 SUPPLICANT_SERVICE, NULL)) {
8579 system_available = TRUE;
8580 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
8581 SUPPLICANT_INTERFACE,
8582 service_property, NULL, NULL);
8584 invoke_introspect_method();
8586 SUPPLICANT_DBG("supplicant dbus setup completed");
8590 static void unregister_interface_remove_params(DBusMessageIter *iter,
8593 const char *path = user_data;
8595 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
8600 static void unregister_remove_interface(gpointer key, gpointer value,
8603 GSupplicantInterface *interface = value;
8605 supplicant_dbus_method_call(SUPPLICANT_PATH,
8606 SUPPLICANT_INTERFACE,
8608 unregister_interface_remove_params,
8609 NULL, interface->path, NULL);
8612 void g_supplicant_unregister(const GSupplicantCallbacks *callbacks)
8617 #if defined TIZEN_EXT_WIFI_MESH
8618 dbus_bus_remove_match(connection, g_supplicant_rule9, NULL);
8620 #if !defined TIZEN_EXT
8621 dbus_bus_remove_match(connection, g_supplicant_rule8, NULL);
8622 dbus_bus_remove_match(connection, g_supplicant_rule7, NULL);
8623 dbus_bus_remove_match(connection, g_supplicant_rule6, NULL);
8625 dbus_bus_remove_match(connection, g_supplicant_rule5, NULL);
8626 dbus_bus_remove_match(connection, g_supplicant_rule4, NULL);
8627 dbus_bus_remove_match(connection, g_supplicant_rule3, NULL);
8628 dbus_bus_remove_match(connection, g_supplicant_rule2, NULL);
8629 dbus_bus_remove_match(connection, g_supplicant_rule1, NULL);
8630 dbus_bus_remove_match(connection, g_supplicant_rule0, NULL);
8631 dbus_connection_flush(connection);
8633 dbus_connection_remove_filter(connection,
8634 g_supplicant_filter, NULL);
8637 if (config_file_table) {
8638 g_hash_table_destroy(config_file_table);
8639 config_file_table = NULL;
8643 g_hash_table_destroy(bss_mapping);
8648 g_hash_table_destroy(peer_mapping);
8649 peer_mapping = NULL;
8652 if (group_mapping) {
8653 g_hash_table_destroy(group_mapping);
8654 group_mapping = NULL;
8657 if (interface_table) {
8658 g_hash_table_foreach(interface_table,
8659 unregister_remove_interface, NULL);
8660 g_hash_table_destroy(interface_table);
8661 interface_table = NULL;
8664 if (system_available)
8665 callback_system_killed();
8668 dbus_connection_unref(connection);
8672 callbacks_pointer = NULL;