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 struct set_apscan_data
1320 unsigned int ap_scan;
1321 GSupplicantInterface *interface;
1324 static void set_apscan(DBusMessageIter *iter, void *user_data)
1326 struct set_apscan_data *data = user_data;
1327 unsigned int ap_scan = data->ap_scan;
1329 dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT32, &ap_scan);
1332 static void set_apscan_complete(const char *error,
1333 DBusMessageIter *iter, void *user_data)
1335 struct set_apscan_data *data = user_data;
1336 GSupplicantInterface *interface = data->interface;
1339 interface->ap_create_in_progress = false;
1340 SUPPLICANT_DBG("Set AP scan error %s", error);
1344 interface->ap_create_in_progress = true;
1349 int g_supplicant_interface_set_apscan(GSupplicantInterface *interface,
1350 unsigned int ap_scan)
1352 struct set_apscan_data *data;
1355 data = dbus_malloc0(sizeof(*data));
1360 data->ap_scan = ap_scan;
1361 data->interface = interface;
1363 ret = supplicant_dbus_property_set(interface->path,
1364 SUPPLICANT_INTERFACE ".Interface",
1365 "ApScan", DBUS_TYPE_UINT32_AS_STRING,
1366 set_apscan, set_apscan_complete, data, NULL);
1373 void g_supplicant_interface_set_data(GSupplicantInterface *interface,
1379 interface->data = data;
1382 interface->scan_callback = NULL;
1385 void *g_supplicant_interface_get_data(GSupplicantInterface *interface)
1390 return interface->data;
1393 const char *g_supplicant_interface_get_ifname(GSupplicantInterface *interface)
1398 return interface->ifname;
1401 #if defined TIZEN_EXT
1402 bool g_supplicant_interface_get_is_5_0_ghz_supported(GSupplicantInterface *interface)
1407 return interface->is_5_0_Ghz_supported;
1411 const char *g_supplicant_interface_get_driver(GSupplicantInterface *interface)
1416 return interface->driver;
1419 GSupplicantState g_supplicant_interface_get_state(
1420 GSupplicantInterface *interface)
1423 return G_SUPPLICANT_STATE_UNKNOWN;
1425 return interface->state;
1428 const char *g_supplicant_interface_get_wps_key(GSupplicantInterface *interface)
1433 return (const char *)interface->wps_cred.key;
1436 const void *g_supplicant_interface_get_wps_ssid(GSupplicantInterface *interface,
1437 unsigned int *ssid_len)
1442 if (!interface || interface->wps_cred.ssid_len == 0) {
1447 *ssid_len = interface->wps_cred.ssid_len;
1448 return interface->wps_cred.ssid;
1451 GSupplicantWpsState g_supplicant_interface_get_wps_state(
1452 GSupplicantInterface *interface)
1455 return G_SUPPLICANT_WPS_STATE_UNKNOWN;
1457 return interface->wps_state;
1460 unsigned int g_supplicant_interface_get_mode(GSupplicantInterface *interface)
1465 return interface->mode_capa;
1468 unsigned int g_supplicant_interface_get_max_scan_ssids(
1469 GSupplicantInterface *interface)
1474 if (interface->max_scan_ssids == 0)
1475 return WPAS_MAX_SCAN_SSIDS;
1477 return interface->max_scan_ssids;
1480 static void set_network_enabled(DBusMessageIter *iter, void *user_data)
1482 dbus_bool_t enable = *(dbus_bool_t *)user_data;
1484 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &enable);
1487 int g_supplicant_interface_enable_selected_network(GSupplicantInterface *interface,
1493 if (!interface->network_path)
1496 SUPPLICANT_DBG(" ");
1497 return supplicant_dbus_property_set(interface->network_path,
1498 SUPPLICANT_INTERFACE ".Network",
1499 "Enabled", DBUS_TYPE_BOOLEAN_AS_STRING,
1500 set_network_enabled, NULL, &enable, NULL);
1503 dbus_bool_t g_supplicant_interface_get_ready(GSupplicantInterface *interface)
1508 return interface->ready;
1511 GSupplicantInterface *g_supplicant_network_get_interface(
1512 GSupplicantNetwork *network)
1517 return network->interface;
1520 const char *g_supplicant_network_get_name(GSupplicantNetwork *network)
1522 if (!network || !network->name)
1525 return network->name;
1528 const char *g_supplicant_network_get_identifier(GSupplicantNetwork *network)
1530 if (!network || !network->group)
1533 return network->group;
1536 const char *g_supplicant_network_get_path(GSupplicantNetwork *network)
1538 if (!network || !network->path)
1541 return network->path;
1544 const char *g_supplicant_network_get_mode(GSupplicantNetwork *network)
1547 return G_SUPPLICANT_MODE_UNKNOWN;
1549 return mode2string(network->mode);
1552 const char *g_supplicant_network_get_security(GSupplicantNetwork *network)
1555 return G_SUPPLICANT_SECURITY_UNKNOWN;
1557 return security2string(network->security);
1560 const void *g_supplicant_network_get_ssid(GSupplicantNetwork *network,
1561 unsigned int *ssid_len)
1568 *ssid_len = network->ssid_len;
1569 return network->ssid;
1572 dbus_int16_t g_supplicant_network_get_signal(GSupplicantNetwork *network)
1577 return network->signal;
1580 dbus_uint16_t g_supplicant_network_get_frequency(GSupplicantNetwork *network)
1585 return network->frequency;
1588 dbus_bool_t g_supplicant_network_get_wps(GSupplicantNetwork *network)
1593 return network->wps;
1596 dbus_bool_t g_supplicant_network_is_wps_active(GSupplicantNetwork *network)
1601 if (network->wps_capabilities & G_SUPPLICANT_WPS_CONFIGURED)
1607 dbus_bool_t g_supplicant_network_is_wps_pbc(GSupplicantNetwork *network)
1612 if (network->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1618 dbus_bool_t g_supplicant_network_is_wps_advertizing(GSupplicantNetwork *network)
1623 if (network->wps_capabilities & G_SUPPLICANT_WPS_REGISTRAR)
1630 GSupplicantPhy_mode g_supplicant_network_get_phy_mode(GSupplicantNetwork *network)
1633 return G_SUPPLICANT_MODE_IEEE80211_UNKNOWN;
1635 return network->phy_mode;
1639 GSupplicantInterface *g_supplicant_peer_get_interface(GSupplicantPeer *peer)
1644 return peer->interface;
1647 const char *g_supplicant_peer_get_path(GSupplicantPeer *peer)
1655 const char *g_supplicant_peer_get_identifier(GSupplicantPeer *peer)
1660 return peer->identifier;
1663 const void *g_supplicant_peer_get_device_address(GSupplicantPeer *peer)
1668 return peer->device_address;
1671 const void *g_supplicant_peer_get_iface_address(GSupplicantPeer *peer)
1676 return peer->iface_address;
1679 const char *g_supplicant_peer_get_name(GSupplicantPeer *peer)
1687 #if defined TIZEN_EXT
1688 bool g_supplicant_network_is_hs20AP(GSupplicantNetwork *network)
1693 return network->isHS20AP;
1696 const char *g_supplicant_network_get_eap(GSupplicantNetwork *network)
1698 if (!network || !network->eap)
1701 return network->eap;
1704 const char *g_supplicant_network_get_identity(GSupplicantNetwork *network)
1706 if (!network || !network->identity)
1709 return network->identity;
1712 const char *g_supplicant_network_get_phase2(GSupplicantNetwork *network)
1714 if (!network || !network->phase2)
1717 return network->phase2;
1720 unsigned int g_supplicant_network_get_keymgmt(GSupplicantNetwork *network)
1722 if (network == NULL)
1725 return network->keymgmt;
1728 const unsigned char *g_supplicant_network_get_countrycode(GSupplicantNetwork
1734 return network->country_code;
1738 const unsigned char *g_supplicant_peer_get_widi_ies(GSupplicantPeer *peer,
1741 if (!peer || !length)
1744 *length = peer->widi_ies_length;
1745 return peer->widi_ies;
1748 bool g_supplicant_peer_is_wps_pbc(GSupplicantPeer *peer)
1753 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1759 bool g_supplicant_peer_is_wps_pin(GSupplicantPeer *peer)
1764 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PIN)
1770 bool g_supplicant_peer_is_in_a_group(GSupplicantPeer *peer)
1772 if (!peer || !peer->groups)
1778 GSupplicantInterface *g_supplicant_peer_get_group_interface(GSupplicantPeer *peer)
1783 return (GSupplicantInterface *) peer->current_group_iface;
1786 bool g_supplicant_peer_is_client(GSupplicantPeer *peer)
1788 GSupplicantGroup *group;
1794 for (list = peer->groups; list; list = list->next) {
1795 const char *path = list->data;
1797 group = g_hash_table_lookup(group_mapping, path);
1801 if (group->role != G_SUPPLICANT_GROUP_ROLE_CLIENT ||
1802 group->orig_interface != peer->interface)
1805 if (group->interface == peer->current_group_iface)
1812 bool g_supplicant_peer_has_requested_connection(GSupplicantPeer *peer)
1817 return peer->connection_requested;
1820 #if defined TIZEN_EXT
1822 * Description: Network client requires additional wifi specific info
1824 const unsigned char *g_supplicant_network_get_bssid(GSupplicantNetwork *network)
1826 if (network == NULL || network->best_bss == NULL)
1829 return (const unsigned char *)network->best_bss->bssid;
1831 dbus_bool_t g_supplicant_network_get_transition_mode(GSupplicantNetwork *network)
1833 if (network == NULL)
1836 return network->owe_transition_mode;
1840 const unsigned char *g_supplicant_network_get_transition_mode_bssid(GSupplicantNetwork *network)
1842 if (network == NULL)
1845 return (const unsigned char *)network->transition_mode_bssid;
1848 const void *g_supplicant_network_get_transition_mode_ssid(GSupplicantNetwork *network,
1849 unsigned int *transition_mode_ssid_len)
1852 *transition_mode_ssid_len = 0;
1856 *transition_mode_ssid_len = network->transition_mode_ssid_len;
1857 return network->transition_mode_ssid;
1860 unsigned int g_supplicant_network_get_maxrate(GSupplicantNetwork *network)
1862 if (network == NULL || network->best_bss == NULL)
1865 return network->best_bss->maxrate;
1868 const char *g_supplicant_network_get_enc_mode(GSupplicantNetwork *network)
1870 if (network == NULL || network->best_bss == NULL)
1873 if (network->best_bss->security == G_SUPPLICANT_SECURITY_PSK ||
1874 #if defined TIZEN_EXT
1875 network->best_bss->security == G_SUPPLICANT_SECURITY_SAE ||
1876 network->best_bss->security == G_SUPPLICANT_SECURITY_OWE ||
1877 network->best_bss->security == G_SUPPLICANT_SECURITY_DPP ||
1878 #endif /* TIZEN_EXT */
1879 network->best_bss->security == G_SUPPLICANT_SECURITY_IEEE8021X) {
1880 unsigned int pairwise;
1882 pairwise = network->best_bss->rsn_pairwise |
1883 network->best_bss->wpa_pairwise;
1885 if ((pairwise & G_SUPPLICANT_PAIRWISE_CCMP) &&
1886 (pairwise & G_SUPPLICANT_PAIRWISE_TKIP))
1888 else if (pairwise & G_SUPPLICANT_PAIRWISE_CCMP)
1890 else if (pairwise & G_SUPPLICANT_PAIRWISE_TKIP)
1893 } else if (network->best_bss->security == G_SUPPLICANT_SECURITY_WEP)
1895 else if (network->best_bss->security == G_SUPPLICANT_SECURITY_NONE)
1901 bool g_supplicant_network_get_rsn_mode(GSupplicantNetwork *network)
1903 if (network == NULL || network->best_bss == NULL)
1906 #if defined TIZEN_EXT
1907 if (network->best_bss->security == G_SUPPLICANT_SECURITY_SAE ||
1908 network->best_bss->security == G_SUPPLICANT_SECURITY_OWE ||
1909 network->best_bss->security == G_SUPPLICANT_SECURITY_DPP)
1911 #endif /* TIZEN_EXT */
1913 if (network->best_bss->rsn_selected) {
1914 const char *mode = g_supplicant_network_get_enc_mode(network);
1915 if (g_strcmp0(mode, "aes") == 0 ||
1916 g_strcmp0(mode, "mixed") == 0)
1924 void *g_supplicant_network_get_wifi_vsie(GSupplicantNetwork *network)
1926 GSList *vsie_list = NULL;
1931 if (g_slist_length(network->vsie_list) > 0) {
1932 GSList *list = NULL;
1933 unsigned char *vsie = NULL;
1934 for (list = network->vsie_list; list; list = list->next) {
1935 unsigned char *ie = (unsigned char *)list->data;
1938 vsie = (unsigned char *)g_try_malloc0(ie[1]+2); // tag number size(1), tag length size(1)
1941 memcpy(vsie, ie, ie[1]+2);
1942 vsie_list = g_slist_append(vsie_list, vsie);
1944 SUPPLICANT_DBG("Failed to allocate memory");
1951 static bool compare_bssid(unsigned char *bssid_a, unsigned char *bssid_b)
1953 if (!memcmp(bssid_a, bssid_b, WIFI_BSSID_LEN_MAX))
1959 static gchar *convert_bssid_to_str(unsigned char *bssid)
1964 bssid_str = g_string_sized_new(18);
1968 for (i = 0; i < WIFI_BSSID_LEN_MAX; i++) {
1969 g_string_append_printf(bssid_str, "%02x", bssid[i]);
1970 if (i < WIFI_BSSID_LEN_MAX - 1)
1971 g_string_append(bssid_str, ":");
1974 return g_string_free(bssid_str, FALSE);
1977 static void count_assoc_reject(gpointer data, gpointer user_data)
1979 time_t assoc_reject_time = GPOINTER_TO_INT(data);
1980 struct assoc_count_data *assoc_count = user_data;
1982 if (assoc_reject_time > assoc_count->ref_time)
1983 assoc_count->assoc_count++;
1986 static uint16_t get_assoc_reject_cnt(GHashTable *assoc_reject_table, unsigned char *bssid)
1989 struct assoc_reject_data *assoc_data;
1990 struct assoc_count_data assoc_count;
1992 struct tm* timeinfo;
1994 if (g_hash_table_size(assoc_reject_table) < 1)
2000 if (!memcmp(bssid, invalid_bssid, WIFI_BSSID_LEN_MAX))
2003 bssid_str = convert_bssid_to_str(bssid);
2007 assoc_data = g_hash_table_lookup(assoc_reject_table, bssid_str);
2013 if (g_slist_length(assoc_data->reject_time_list) < 1) {
2018 /* Only events that occur within one hour are appened. */
2019 curr_time = time(NULL);
2020 timeinfo = localtime(&curr_time);
2021 timeinfo->tm_hour -= 1;
2023 assoc_count.ref_time = mktime(timeinfo);
2024 assoc_count.assoc_count = 0;
2026 g_slist_foreach(assoc_data->reject_time_list, count_assoc_reject, &assoc_count);
2029 return assoc_count.assoc_count;
2032 static int calculate_score_last_connected_bssid(bool is_last_connected)
2036 if (ins_settings.last_connected_bssid) {
2037 if (is_last_connected)
2038 score += ins_settings.last_connected_bssid_score;
2044 static int calculate_score_assoc_reject(uint16_t assoc_reject_cnt)
2048 if (ins_settings.assoc_reject)
2049 score -= (assoc_reject_cnt * ins_settings.assoc_reject_score);
2054 static int calculate_score_frequency(dbus_int16_t strength, dbus_uint16_t frequency)
2058 switch (ins_settings.preferred_freq_bssid) {
2059 case G_SUPPLICANT_INS_PREFERRED_FREQ_24GHZ:
2060 if ((frequency >= FREQ_RANGE_24GHZ_CHANNEL_1 &&
2061 frequency <= FREQ_RANGE_24GHZ_CHANNEL_14) &&
2062 (strength > ins_settings.signal_level3_24ghz))
2063 score += ins_settings.preferred_freq_bssid_score;
2066 case G_SUPPLICANT_INS_PREFERRED_FREQ_5GHZ:
2067 if ((frequency >= FREQ_RANGE_5GHZ_CHANNEL_32 &&
2068 frequency <= FREQ_RANGE_5GHZ_CHANNEL_165) &&
2069 (strength > ins_settings.signal_level3_5ghz))
2070 score += ins_settings.preferred_freq_bssid_score;
2080 static int calculate_score_strength(dbus_int16_t strength)
2084 if (ins_settings.signal_bssid)
2085 score += (((strength > -60) ? -60 : strength) + 85);
2090 static int calculate_score(bool is_last_connected, uint16_t assoc_reject_cnt,
2091 dbus_int16_t strength, dbus_uint16_t frequency)
2095 score += calculate_score_last_connected_bssid(is_last_connected);
2096 score += calculate_score_assoc_reject(assoc_reject_cnt);
2097 score += calculate_score_frequency(strength, frequency);
2098 score += calculate_score_strength(strength);
2103 static void update_bssid_list(gpointer key, gpointer value, gpointer user_data)
2105 struct g_supplicant_bss *bss = value;
2106 struct g_connman_bssids *bssids = NULL;
2107 struct update_bssid_data *bssid_data = (struct update_bssid_data *)user_data;
2109 bssids = (struct g_connman_bssids *)g_try_malloc0(sizeof(struct g_connman_bssids));
2112 memcpy(bssids->bssid, bss->bssid, WIFI_BSSID_LEN_MAX);
2114 bssids->strength = bss->signal;
2115 bssids->strength += 120;
2117 if (bssids->strength > 100)
2118 bssids->strength = 100;
2120 bssids->frequency = bss->frequency;
2122 bssids->assoc_reject_cnt = get_assoc_reject_cnt(bssid_data->assoc_reject_table, bssids->bssid);
2124 bssids->is_last_connected = compare_bssid(bssids->bssid, bssid_data->last_connected_bssid);
2126 #if defined TIZEN_EXT_INS
2127 bssids->score_last_connected_bssid = calculate_score_last_connected_bssid(bssids->is_last_connected);
2128 bssids->score_assoc_reject = calculate_score_assoc_reject(bssids->assoc_reject_cnt);
2129 bssids->score_frequency = calculate_score_frequency(bss->signal, bssids->frequency);
2130 bssids->score_strength = calculate_score_strength(bssids->strength);
2133 bssids->ins_score = calculate_score(bssids->is_last_connected,
2134 bssids->assoc_reject_cnt, bssids->frequency, bss->signal);
2136 bssid_data->bssid_list = g_slist_append(bssid_data->bssid_list, bssids);
2138 SUPPLICANT_DBG("Failed to allocate memory");
2141 static gint cmp_bss(gconstpointer a, gconstpointer b)
2143 struct g_connman_bssids *entry_a = (struct g_connman_bssids *)a;
2144 struct g_connman_bssids *entry_b = (struct g_connman_bssids *)b;
2146 if (entry_a->ins_score > entry_b->ins_score)
2149 if (entry_a->ins_score < entry_b->ins_score)
2155 #if defined TIZEN_EXT_INS
2156 static void print_bssid_sort(gpointer data, gpointer user_data)
2158 struct g_connman_bssids *bssids = data;
2160 SUPPLICANT_DBG("bssid[" MACSTR "] total[%2d] freq[%2d] "
2161 "last_conn[%2d] assoc_reject[%2d] strength[%2d]",
2162 MAC2STR(bssids->bssid), bssids->ins_score,
2163 bssids->score_frequency, bssids->score_last_connected_bssid,
2164 bssids->score_assoc_reject, bssids->score_strength);
2168 void *g_supplicant_network_get_bssid_list(GSupplicantNetwork *network)
2170 struct update_bssid_data bssid_data;
2172 if (g_hash_table_size(network->bss_table) < 1)
2175 bssid_data.network = network;
2176 memset(&bssid_data, 0, sizeof(bssid_data));
2177 memcpy(bssid_data.last_connected_bssid, network->last_connected_bssid, WIFI_BSSID_LEN_MAX);
2178 bssid_data.assoc_reject_table = network->assoc_reject_table;
2180 g_hash_table_foreach(network->bss_table, update_bssid_list, &bssid_data);
2181 bssid_data.bssid_list = g_slist_sort(bssid_data.bssid_list, cmp_bss);
2182 #if defined TIZEN_EXT_INS
2183 g_slist_foreach(bssid_data.bssid_list, print_bssid_sort, NULL);
2186 return bssid_data.bssid_list;
2189 void g_supplicant_network_set_last_connected_bssid(GSupplicantNetwork *network, const unsigned char *bssid)
2194 if (!memcmp(bssid, invalid_bssid, WIFI_BSSID_LEN_MAX))
2197 memcpy(network->last_connected_bssid, bssid, WIFI_BSSID_LEN_MAX);
2199 SUPPLICANT_DBG("last connected bssid [" MACSTR "]", MAC2STR(bssid));
2202 const unsigned char *g_supplicant_network_get_last_connected_bssid(GSupplicantNetwork *network)
2204 if (network == NULL)
2207 return (const unsigned char *)network->last_connected_bssid;
2210 void g_supplicant_network_update_assoc_reject(GSupplicantInterface *interface,
2211 GSupplicantNetwork *network)
2213 struct assoc_reject_data *assoc_data;
2220 bssid_str = convert_bssid_to_str(interface->add_network_bssid);
2224 assoc_data = g_hash_table_lookup(network->assoc_reject_table, bssid_str);
2226 assoc_data = g_try_new0(struct assoc_reject_data, 1);
2232 assoc_data->bssid = g_strdup(bssid_str);
2233 g_hash_table_insert(network->assoc_reject_table, assoc_data->bssid, assoc_data);
2236 curr_time = time(NULL);
2237 assoc_data->reject_time_list = g_slist_append(assoc_data->reject_time_list, GINT_TO_POINTER(curr_time));
2239 SUPPLICANT_DBG("bssid [%s] time [%u]", bssid_str, curr_time);
2243 callback_network_changed(network, "UpdateAssocReject");
2246 GHashTable *g_supplicant_network_get_assoc_reject_table(GSupplicantNetwork *network)
2251 return network->assoc_reject_table;
2254 GSupplicantNetwork *g_supplicant_interface_get_network(GSupplicantInterface *interface,
2260 return g_hash_table_lookup(interface->network_table, group);
2264 static void merge_network(GSupplicantNetwork *network)
2267 const char *ssid, *mode, *key_mgmt;
2268 #if defined TIZEN_EXT
2269 const char *isHS20AP;
2270 const char *eap, *identity, *phase2;
2272 unsigned int i, ssid_len;
2275 ssid = g_hash_table_lookup(network->config_table, "ssid");
2276 mode = g_hash_table_lookup(network->config_table, "mode");
2277 key_mgmt = g_hash_table_lookup(network->config_table, "key_mgmt");
2278 #if defined TIZEN_EXT
2279 isHS20AP = g_hash_table_lookup(network->config_table, "isHS20AP");
2280 eap = g_hash_table_lookup(network->config_table, "eap");
2281 identity = g_hash_table_lookup(network->config_table, "identity");
2282 phase2 = g_hash_table_lookup(network->config_table, "phase2");
2285 SUPPLICANT_DBG("ssid %s mode %s", ssid, mode);
2288 ssid_len = strlen(ssid);
2292 str = g_string_sized_new((ssid_len * 2) + 24);
2296 for (i = 0; i < ssid_len; i++)
2297 #if defined TIZEN_EXT
2301 g_string_append_printf(str, "%02x", ssid[i]);
2302 #if defined TIZEN_EXT
2306 if (g_strcmp0(mode, "0") == 0)
2307 g_string_append_printf(str, "_managed");
2308 else if (g_strcmp0(mode, "1") == 0)
2309 g_string_append_printf(str, "_adhoc");
2310 #if defined TIZEN_EXT_WIFI_MESH
2311 else if (g_strcmp0(mode, "5") == 0)
2312 g_string_append_printf(str, "_mesh");
2315 if (g_strcmp0(key_mgmt, "WPA-PSK") == 0)
2316 g_string_append_printf(str, "_psk");
2317 #if defined TIZEN_EXT
2318 else if (g_strcmp0(key_mgmt, "WPA-EAP") == 0)
2319 g_string_append_printf(str, "_ieee8021x");
2321 g_string_append_printf(str, "_none");
2324 group = g_string_free(str, FALSE);
2326 SUPPLICANT_DBG("%s", group);
2328 #if defined TIZEN_EXT
2329 if (g_strcmp0(isHS20AP, "1") == 0) {
2330 network->isHS20AP = 1;
2332 g_free(network->eap);
2333 network->eap = g_strdup(eap);
2335 if (network->identity)
2336 g_free(network->identity);
2337 network->identity = g_strdup(identity);
2339 if (network->phase2)
2340 g_free(network->phase2);
2341 network->phase2 = g_strdup(phase2);
2343 network->isHS20AP = 0;
2345 network->group = g_strdup(group);
2346 callback_network_merged(network);
2347 g_free(network->group);
2352 g_hash_table_destroy(network->config_table);
2354 g_free(network->path);
2358 static void network_property(const char *key, DBusMessageIter *iter,
2361 GSupplicantNetwork *network = user_data;
2363 if (!network->interface)
2367 merge_network(network);
2371 if (g_strcmp0(key, "Enabled") == 0) {
2372 dbus_bool_t enabled = FALSE;
2374 dbus_message_iter_get_basic(iter, &enabled);
2375 } else if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
2376 const char *str = NULL;
2378 dbus_message_iter_get_basic(iter, &str);
2380 g_hash_table_replace(network->config_table,
2381 g_strdup(key), g_strdup(str));
2384 SUPPLICANT_DBG("key %s type %c",
2385 key, dbus_message_iter_get_arg_type(iter));
2388 static void interface_network_added(DBusMessageIter *iter, void *user_data)
2390 GSupplicantInterface *interface = user_data;
2391 GSupplicantNetwork *network;
2392 const char *path = NULL;
2396 dbus_message_iter_get_basic(iter, &path);
2400 if (g_strcmp0(path, "/") == 0)
2403 network = g_try_new0(GSupplicantNetwork, 1);
2407 network->interface = interface;
2408 network->path = g_strdup(path);
2410 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2413 dbus_message_iter_next(iter);
2414 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
2415 supplicant_dbus_property_foreach(iter, network_property,
2417 network_property(NULL, NULL, network);
2421 supplicant_dbus_property_get_all(path,
2422 SUPPLICANT_INTERFACE ".Network",
2423 network_property, network, NULL);
2426 static void interface_network_removed(DBusMessageIter *iter, void *user_data)
2431 static char *create_name(unsigned char *ssid, int ssid_len)
2434 const gchar *remainder, *invalid;
2435 int valid_bytes, remaining_bytes;
2437 if (ssid_len < 1 || ssid[0] == '\0')
2438 return g_strdup("");
2441 remainder = (const gchar *)ssid;
2442 remaining_bytes = ssid_len;
2444 while (remaining_bytes != 0) {
2445 if (g_utf8_validate(remainder, remaining_bytes,
2450 valid_bytes = invalid - remainder;
2453 string = g_string_sized_new(remaining_bytes);
2455 g_string_append_len(string, remainder, valid_bytes);
2457 /* append U+FFFD REPLACEMENT CHARACTER */
2458 g_string_append(string, "\357\277\275");
2460 remaining_bytes -= valid_bytes + 1;
2461 remainder = invalid + 1;
2465 return g_strndup((const gchar *)ssid, ssid_len + 1);
2467 g_string_append(string, remainder);
2469 return g_string_free(string, FALSE);
2472 static char *create_group(struct g_supplicant_bss *bss)
2476 const char *mode, *security;
2478 str = g_string_sized_new((bss->ssid_len * 2) + 24);
2482 if (bss->ssid_len > 0 && bss->ssid[0] != '\0') {
2483 for (i = 0; i < bss->ssid_len; i++)
2484 g_string_append_printf(str, "%02x", bss->ssid[i]);
2486 g_string_append_printf(str, "hidden");
2488 mode = mode2string(bss->mode);
2490 g_string_append_printf(str, "_%s", mode);
2492 security = security2string(bss->security);
2494 g_string_append_printf(str, "_%s", security);
2496 return g_string_free(str, FALSE);
2498 #if defined TIZEN_EXT
2499 static void update_network_with_best_bss(GSupplicantNetwork *network,
2500 struct g_supplicant_bss *best_bss)
2502 network->signal = best_bss->signal;
2503 network->frequency = best_bss->frequency;
2504 network->best_bss = best_bss;
2507 static bool update_best_bss(GSupplicantNetwork *network,
2508 struct g_supplicant_bss *bss, struct g_supplicant_bss *best_bss)
2513 if (network->best_bss == NULL) {
2514 update_network_with_best_bss(network, bss);
2518 score_new = calculate_score(
2519 compare_bssid(bss->bssid, network->last_connected_bssid),
2520 get_assoc_reject_cnt(network->assoc_reject_table, bss->bssid),
2521 bss->frequency, bss->signal);
2523 score_best = calculate_score(
2524 compare_bssid(network->best_bss->bssid, network->last_connected_bssid),
2525 get_assoc_reject_cnt(network->assoc_reject_table, network->best_bss->bssid),
2526 network->best_bss->frequency, network->best_bss->signal);
2528 if (score_new > score_best) {
2529 SUPPLICANT_DBG("new[" MACSTR "][%u] : best[" MACSTR "][%u]",
2530 MAC2STR(bss->bssid), score_new,
2531 MAC2STR(network->best_bss->bssid), score_best);
2533 update_network_with_best_bss(network, bss);
2535 SUPPLICANT_DBG("Update best BSS for %s", network->name);
2543 static int add_or_replace_bss_to_network(struct g_supplicant_bss *bss)
2545 GSupplicantInterface *interface = bss->interface;
2546 GSupplicantNetwork *network;
2548 bool is_new_network;
2550 group = create_group(bss);
2551 SUPPLICANT_DBG("New group created: %s", group);
2556 network = g_hash_table_lookup(interface->network_table, group);
2559 SUPPLICANT_DBG("Network %s already exist", network->name);
2560 is_new_network = false;
2565 is_new_network = true;
2567 network = g_try_new0(GSupplicantNetwork, 1);
2573 network->interface = interface;
2575 network->path = g_strdup(bss->path);
2576 network->group = group;
2577 network->name = create_name(bss->ssid, bss->ssid_len);
2578 network->mode = bss->mode;
2579 network->security = bss->security;
2580 network->ssid_len = bss->ssid_len;
2581 memcpy(network->ssid, bss->ssid, bss->ssid_len);
2582 network->signal = bss->signal;
2583 network->frequency = bss->frequency;
2584 network->best_bss = bss;
2586 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
2587 network->wps = TRUE;
2588 network->wps_capabilities = bss->wps_capabilities;
2591 #if defined TIZEN_EXT
2592 network->owe_transition_mode = bss->owe_transition_mode;
2593 memcpy(network->transition_mode_ssid, bss->transition_mode_ssid, bss->transition_mode_ssid_len);
2594 memcpy(network->transition_mode_bssid, bss->transition_mode_bssid, WIFI_BSSID_LEN_MAX);
2596 network->keymgmt = bss->keymgmt;
2598 if (g_slist_length(bss->vsie_list) > 0) {
2599 GSList *list = NULL;
2600 unsigned char *vsie = NULL;
2601 for (list = bss->vsie_list; list; list = list->next) {
2602 unsigned char *ie = (unsigned char *)list->data;
2603 vsie = (unsigned char *)g_try_malloc0(ie[1]+2); // tag number size(1), tag length size(1)
2606 memcpy(vsie, ie, ie[1]+2);
2607 network->vsie_list = g_slist_append(network->vsie_list, vsie);
2609 SUPPLICANT_DBG("Failed to allocate memory.");
2613 network->isHS20AP = bss->hs20;
2614 memcpy(network->country_code, bss->country_code, COUNTRY_CODE_LENGTH);
2615 network->phy_mode = bss->phy_mode;
2618 SUPPLICANT_DBG("New network %s created", network->name);
2620 network->bss_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2623 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2626 #if defined TIZEN_EXT
2627 network->assoc_reject_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2628 NULL, remove_assoc_data);
2631 g_hash_table_replace(interface->network_table,
2632 network->group, network);
2634 callback_network_added(network);
2637 /* We update network's WPS properties if only bss provides WPS. */
2638 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
2639 network->wps = TRUE;
2640 network->wps_capabilities = bss->wps_capabilities;
2642 if (!is_new_network)
2643 callback_network_changed(network, "WPSCapabilities");
2647 * Do not change best BSS if we are connected. It will be done through
2648 * CurrentBSS property in case of misalignment with wpa_s or roaming.
2650 #if defined TIZEN_EXT
2651 if (network != interface->current_network) {
2652 if (update_best_bss(network, bss, network->best_bss))
2653 callback_network_changed(network, "Signal");
2656 if (network != interface->current_network &&
2657 bss->signal > network->signal) {
2658 network->signal = bss->signal;
2659 network->best_bss = bss;
2660 callback_network_changed(network, "Signal");
2664 g_hash_table_replace(interface->bss_mapping, bss->path, network);
2665 g_hash_table_replace(network->bss_table, bss->path, bss);
2667 g_hash_table_replace(bss_mapping, bss->path, interface);
2672 static void bss_rates(DBusMessageIter *iter, void *user_data)
2674 struct g_supplicant_bss *bss = user_data;
2675 dbus_uint32_t rate = 0;
2677 dbus_message_iter_get_basic(iter, &rate);
2681 if (rate > bss->maxrate)
2682 bss->maxrate = rate;
2685 static void bss_keymgmt(DBusMessageIter *iter, void *user_data)
2687 unsigned int *keymgmt = user_data;
2688 const char *str = NULL;
2691 dbus_message_iter_get_basic(iter, &str);
2695 for (i = 0; keymgmt_map[i].str; i++)
2696 if (strcmp(str, keymgmt_map[i].str) == 0) {
2697 SUPPLICANT_DBG("Keymgmt: %s", str);
2698 *keymgmt |= keymgmt_map[i].val;
2703 static void bss_group(DBusMessageIter *iter, void *user_data)
2705 unsigned int *group = user_data;
2706 const char *str = NULL;
2709 dbus_message_iter_get_basic(iter, &str);
2713 for (i = 0; group_map[i].str; i++)
2714 if (strcmp(str, group_map[i].str) == 0) {
2715 SUPPLICANT_DBG("Group: %s", str);
2716 *group |= group_map[i].val;
2721 static void bss_pairwise(DBusMessageIter *iter, void *user_data)
2723 unsigned int *pairwise = user_data;
2724 const char *str = NULL;
2727 dbus_message_iter_get_basic(iter, &str);
2731 for (i = 0; pairwise_map[i].str; i++)
2732 if (strcmp(str, pairwise_map[i].str) == 0) {
2733 SUPPLICANT_DBG("Pairwise: %s", str);
2734 *pairwise |= pairwise_map[i].val;
2739 static void bss_wpa(const char *key, DBusMessageIter *iter,
2742 struct g_supplicant_bss *bss = user_data;
2743 unsigned int value = 0;
2745 SUPPLICANT_DBG("Key: %s", key);
2747 if (g_strcmp0(key, "KeyMgmt") == 0) {
2748 supplicant_dbus_array_foreach(iter, bss_keymgmt, &value);
2750 if (bss->rsn_selected)
2751 bss->rsn_keymgmt = value;
2753 bss->wpa_keymgmt = value;
2754 } else if (g_strcmp0(key, "Group") == 0) {
2755 supplicant_dbus_array_foreach(iter, bss_group, &value);
2757 if (bss->rsn_selected)
2758 bss->rsn_group = value;
2760 bss->wpa_group = value;
2761 } else if (g_strcmp0(key, "Pairwise") == 0) {
2762 supplicant_dbus_array_foreach(iter, bss_pairwise, &value);
2764 if (bss->rsn_selected)
2765 bss->rsn_pairwise = value;
2767 bss->wpa_pairwise = value;
2771 static unsigned int get_tlv(unsigned char *ie, unsigned int ie_size,
2774 unsigned int len = 0;
2776 while (len + 4 < ie_size) {
2777 unsigned int hi = ie[len];
2778 unsigned int lo = ie[len + 1];
2779 unsigned int tmp_type = (hi << 8) + lo;
2780 unsigned int v_len = 0;
2782 /* hi and lo are used to recreate an unsigned int
2783 * based on 2 8bits length unsigned int. */
2787 v_len = (hi << 8) + lo;
2789 if (tmp_type == type) {
2790 unsigned int ret_value = 0;
2791 unsigned char *value = (unsigned char *)&ret_value;
2793 SUPPLICANT_DBG("IE: match type 0x%x", type);
2795 /* Verifying length relevance */
2796 if (v_len > sizeof(unsigned int) ||
2797 len + 4 + v_len > ie_size)
2800 memcpy(value, ie + len + 4, v_len);
2802 SUPPLICANT_DBG("returning 0x%x", ret_value);
2809 SUPPLICANT_DBG("returning 0");
2813 #if defined TIZEN_EXT
2814 static void get_bss_phy_mode(unsigned int max_rate,
2815 unsigned int max_ext_rate, bool ht, bool vht, void *data)
2817 struct g_supplicant_bss *bss = data;
2818 unsigned int freq = bss->frequency;
2820 /* Following conditions are used to determine
2821 * IEEE 802.11 Protocol Modes:-
2823 * 1. If “Supported rates” is only till 11 Mbps,
2824 * and frequency is in 2.4GHz band, then protocol is 11B.
2825 * 2. If “Supported rates” is till 54Mbps or
2826 * “Extended supported rates” are present,
2827 * and frequency is in 2.4GHz band, then protocol is 11G.
2828 * 3. If “Supported rates” is only till 54 Mbps,
2829 * frequency is in 5GHz band , then protocol is 11A.
2830 * 4. If “HT capabilities” is supported , then protocol is 11N.
2831 * 5. If “HT capabilities” & “VHT” is supported and
2832 * frequency is in 5 GHz band, then protocol is 11AC.
2835 if (freq >= 2412 && freq <= 2484) { /* 2.4 Ghz Band */
2836 if (max_rate <= 11 && max_ext_rate <= 0 && !ht)
2837 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211B;
2838 else if ((max_rate <= 54 || max_ext_rate > 0) && !ht)
2839 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211BG;
2840 else if ((max_rate >= 54 || max_ext_rate > 0) && ht)
2841 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211BGN;
2843 bss->phy_mode = G_SUPPLICANT_MODE_UNKNOWN;
2844 } else if (freq >= 5180 && freq <= 5825) { /* 5 Ghz Band */
2845 if (max_rate <= 54 && !ht)
2846 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211A;
2847 else if ((max_rate >= 54 || max_ext_rate > 0) && ht && !vht)
2848 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211AN;
2849 else if ((max_rate >= 54 || max_ext_rate > 0) && ht && vht)
2850 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211ANAC;
2852 bss->phy_mode = G_SUPPLICANT_MODE_UNKNOWN;
2857 static void bss_process_ies(DBusMessageIter *iter, void *user_data)
2859 struct g_supplicant_bss *bss = user_data;
2860 const unsigned char WPS_OUI[] = { 0x00, 0x50, 0xf2, 0x04 };
2861 unsigned char *ie, *ie_end;
2862 DBusMessageIter array;
2865 #if defined TIZEN_EXT
2866 const unsigned char OWE_WFA_OUI[] = { 0x50, 0x6f, 0x9a, 0x1c };
2868 unsigned char *rates = NULL;
2869 unsigned char *ext_rates = NULL;
2870 unsigned int max_rate = 0;
2871 unsigned int max_ext_rate = 0;
2876 #define WMM_WPA1_WPS_INFO 221
2877 #define WPS_INFO_MIN_LEN 6
2878 #define WPS_VERSION_TLV 0x104A
2879 #define WPS_STATE_TLV 0x1044
2880 #define WPS_METHODS_TLV 0x1012
2881 #define WPS_REGISTRAR_TLV 0x1041
2882 #define WPS_VERSION 0x10
2883 #define WPS_PBC 0x04
2884 #define WPS_PIN 0x00
2885 #define WPS_CONFIGURED 0x02
2886 #if defined TIZEN_EXT
2887 #define VENDOR_SPECIFIC_INFO 0xDD
2888 #define WLAN_EID_COUNTRY 7
2891 dbus_message_iter_recurse(iter, &array);
2892 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
2894 if (!ie || ie_len < 2)
2897 bss->wps_capabilities = 0;
2900 for (ie_end = ie + ie_len; ie < ie_end && ie + ie[1] + 1 <= ie_end;
2902 #if defined TIZEN_EXT
2903 unsigned char *vsie;
2906 if(ie[0] == VENDOR_SPECIFIC_INFO && memcmp(ie+2, OWE_WFA_OUI, sizeof(OWE_WFA_OUI)) == 0) {
2907 SUPPLICANT_DBG("IE: match vendor specific data : OWE Transition Mode");
2910 Tag: Vendor Specific: Wi-Fi Alliance: OWE Transition Mode
2911 Tag Number: Vendor Specific (221) -> ie[0]
2912 Tag length: 26 -> ie[1]
2913 OUI: 50:6f:9a (Wi-Fi Alliance) -> ie[2]
2914 Vendor Specific OUI Type: 28 -> ie[5]
2915 BSSID: 92:fd:f0:20:2b:09 -> ie[6]
2916 SSID length: 15 -> ie[12]
2917 SSID: Wi-Fi-5.2.3-owe -> ie[13]
2919 0000 dd 1a 50 6f 9a 1c 92 fd f0 20 2b 09 0f 57 69 2d ..Po..... +..Wi-
2920 0010 46 69 2d 35 2e 32 2e 33 2d 6f 77 65 Fi-5.2.3-owe
2923 bss->owe_transition_mode = TRUE;
2924 if (ie[1] >= 11) { // Tag length is at least up to ssid length position.
2925 memcpy(bss->transition_mode_bssid, ie+6, WIFI_BSSID_LEN_MAX);
2926 if (ie[12] > 0 && ie[12] < 32) {
2927 memcpy(bss->transition_mode_ssid, ie+13, ie[12]);
2928 bss->transition_mode_ssid_len = ie[12];
2930 bss->transition_mode_ssid_len = 0;
2932 bss->owe_transition_mode = FALSE;
2936 if(ie[0] == VENDOR_SPECIFIC_INFO && memcmp(ie+2, WPS_OUI, sizeof(WPS_OUI)) != 0) {
2938 if (!simplified_log)
2939 SUPPLICANT_DBG("IE: match vendor specific data");
2941 vsie_len = ie[1]+2; // tag number size(1), tag length size(1)
2942 vsie = (unsigned char *)g_try_malloc0(vsie_len);
2945 memcpy(vsie, ie, vsie_len);
2946 bss->vsie_list = g_slist_append(bss->vsie_list, vsie);
2948 SUPPLICANT_DBG("Failed to allocate memory");
2952 if(ie[0] == WLAN_EID_COUNTRY && ie[1] >= 2) {
2953 /* Add country code only if it is a valid alphabet */
2954 if (ie[2] >= 65 && ie[2] <= 90 && ie[3] >= 65 && ie[3] <= 90) {
2955 memcpy(bss->country_code, ie+2, COUNTRY_CODE_LENGTH);
2960 if (ie[0] == WLAN_EID_HT_CAP && ie[1]) {
2965 if (ie[0] == WLAN_EID_VHT_CAP && ie[1]) {
2970 if (ie[0] == WLAN_EID_SUPP_RATES && ie[1]) {
2972 rates = g_malloc0(r_len);
2976 for (j = 0; ie && j < r_len; j++) {
2977 rates[j] = ((ie[j + 2] & 0x7f) * 500000)/1000000;
2978 if (max_rate < rates[j])
2979 max_rate = rates[j];
2984 if (ie[0] == WLAN_EID_EXT_SUPP_RATES && ie[1] > 0) {
2986 ext_rates = g_malloc0(r_len);
2990 for (j = 0; ie && j < r_len; j++) {
2991 ext_rates[j] = ((ie[j + 2] & 0x7f) * 500000)/1000000;
2992 if (max_ext_rate < ext_rates[j])
2993 max_ext_rate = ext_rates[j];
2998 if (ie[0] != WMM_WPA1_WPS_INFO || ie[1] < WPS_INFO_MIN_LEN ||
2999 memcmp(ie+2, WPS_OUI, sizeof(WPS_OUI)) != 0)
3002 SUPPLICANT_DBG("IE: match WPS_OUI");
3004 value = get_tlv(&ie[6], ie[1], WPS_STATE_TLV);
3005 if (get_tlv(&ie[6], ie[1], WPS_VERSION_TLV) == WPS_VERSION &&
3007 bss->keymgmt |= G_SUPPLICANT_KEYMGMT_WPS;
3009 if (value == WPS_CONFIGURED)
3010 bss->wps_capabilities |=
3011 G_SUPPLICANT_WPS_CONFIGURED;
3014 value = get_tlv(&ie[6], ie[1], WPS_METHODS_TLV);
3016 if (GUINT16_FROM_BE(value) == WPS_PBC)
3017 bss->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
3018 if (GUINT16_FROM_BE(value) == WPS_PIN)
3019 bss->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
3021 bss->wps_capabilities |=
3022 G_SUPPLICANT_WPS_PBC | G_SUPPLICANT_WPS_PIN;
3024 /* If the AP sends this it means it's advertizing
3025 * as a registrar and the WPS process is launched
3027 if (get_tlv(&ie[6], ie[1], WPS_REGISTRAR_TLV) != 0)
3028 bss->wps_capabilities |= G_SUPPLICANT_WPS_REGISTRAR;
3030 SUPPLICANT_DBG("WPS Methods 0x%x", bss->wps_capabilities);
3033 get_bss_phy_mode(max_rate, max_ext_rate, ht, vht, user_data);
3041 static void bss_compute_security(struct g_supplicant_bss *bss)
3044 * Combining RSN and WPA keymgmt
3045 * We combine it since parsing IEs might have set something for WPS. */
3046 bss->keymgmt |= bss->rsn_keymgmt | bss->wpa_keymgmt;
3048 bss->ieee8021x = FALSE;
3050 #if defined TIZEN_EXT
3051 bss->ft_ieee8021x = FALSE;
3052 bss->ft_psk = FALSE;
3055 #if defined TIZEN_EXT
3057 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
3058 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
3059 bss->ieee8021x = TRUE;
3060 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_EAP)
3061 bss->ft_ieee8021x = TRUE;
3064 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
3065 G_SUPPLICANT_KEYMGMT_WPA_FT_EAP |
3066 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
3067 bss->ieee8021x = TRUE;
3070 #if defined TIZEN_EXT
3072 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
3073 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
3075 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_PSK)
3079 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
3080 G_SUPPLICANT_KEYMGMT_WPA_FT_PSK |
3081 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
3085 #if defined TIZEN_EXT
3086 if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_SAE)
3088 if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_OWE)
3090 if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_DPP)
3095 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
3097 bss->security = G_SUPPLICANT_SECURITY_PSK;
3098 #if defined TIZEN_EXT
3099 else if (bss->ft_psk)
3100 bss->security = G_SUPPLICANT_SECURITY_FT_PSK;
3101 else if (bss->ft_ieee8021x == TRUE)
3102 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
3104 bss->security = G_SUPPLICANT_SECURITY_SAE;
3105 else if (bss->owe || bss->owe_transition_mode)
3106 bss->security = G_SUPPLICANT_SECURITY_OWE;
3108 bss->security = G_SUPPLICANT_SECURITY_DPP;
3110 else if (bss->privacy)
3111 bss->security = G_SUPPLICANT_SECURITY_WEP;
3113 bss->security = G_SUPPLICANT_SECURITY_NONE;
3117 static void bss_property(const char *key, DBusMessageIter *iter,
3120 struct g_supplicant_bss *bss = user_data;
3122 if (!bss->interface)
3124 #if defined TIZEN_EXT
3125 if (!simplified_log)
3127 SUPPLICANT_DBG("key %s", key);
3132 if (g_strcmp0(key, "BSSID") == 0) {
3133 DBusMessageIter array;
3134 unsigned char *addr;
3137 dbus_message_iter_recurse(iter, &array);
3138 dbus_message_iter_get_fixed_array(&array, &addr, &addr_len);
3141 memcpy(bss->bssid, addr, addr_len);
3142 } else if (g_strcmp0(key, "SSID") == 0) {
3143 DBusMessageIter array;
3144 unsigned char *ssid;
3147 dbus_message_iter_recurse(iter, &array);
3148 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
3150 if (ssid_len > 0 && ssid_len < 33) {
3151 memcpy(bss->ssid, ssid, ssid_len);
3152 bss->ssid_len = ssid_len;
3154 memset(bss->ssid, 0, sizeof(bss->ssid));
3157 } else if (g_strcmp0(key, "Capabilities") == 0) {
3158 dbus_uint16_t capabilities = 0x0000;
3160 dbus_message_iter_get_basic(iter, &capabilities);
3162 if (capabilities & IEEE80211_CAP_ESS)
3163 bss->mode = G_SUPPLICANT_MODE_INFRA;
3164 else if (capabilities & IEEE80211_CAP_IBSS)
3165 bss->mode = G_SUPPLICANT_MODE_IBSS;
3167 if (capabilities & IEEE80211_CAP_PRIVACY)
3168 bss->privacy = TRUE;
3169 } else if (g_strcmp0(key, "Mode") == 0) {
3170 const char *mode = NULL;
3172 dbus_message_iter_get_basic(iter, &mode);
3173 bss->mode = string2mode(mode);
3174 } else if (g_strcmp0(key, "Frequency") == 0) {
3175 dbus_uint16_t frequency = 0;
3177 dbus_message_iter_get_basic(iter, &frequency);
3178 bss->frequency = frequency;
3179 } else if (g_strcmp0(key, "Signal") == 0) {
3180 dbus_int16_t signal = 0;
3182 dbus_message_iter_get_basic(iter, &signal);
3184 bss->signal = signal;
3186 bss->signal = BSS_UNKNOWN_STRENGTH;
3188 } else if (g_strcmp0(key, "Level") == 0) {
3189 dbus_int32_t level = 0;
3191 dbus_message_iter_get_basic(iter, &level);
3192 } else if (g_strcmp0(key, "Rates") == 0) {
3193 supplicant_dbus_array_foreach(iter, bss_rates, bss);
3194 } else if (g_strcmp0(key, "MaxRate") == 0) {
3195 dbus_uint32_t maxrate = 0;
3197 dbus_message_iter_get_basic(iter, &maxrate);
3199 bss->maxrate = maxrate;
3200 } else if (g_strcmp0(key, "Privacy") == 0) {
3201 dbus_bool_t privacy = FALSE;
3203 dbus_message_iter_get_basic(iter, &privacy);
3204 bss->privacy = privacy;
3205 } else if (g_strcmp0(key, "RSN") == 0) {
3206 bss->rsn_selected = TRUE;
3208 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
3209 } else if (g_strcmp0(key, "WPA") == 0) {
3210 bss->rsn_selected = FALSE;
3212 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
3213 #if defined TIZEN_EXT
3214 } else if (g_strcmp0(key, "HS20") == 0) {
3215 dbus_bool_t hs20 = FALSE;
3216 dbus_message_iter_get_basic(iter, &hs20);
3219 } else if (g_strcmp0(key, "IEs") == 0)
3220 bss_process_ies(iter, bss);
3222 SUPPLICANT_DBG("key %s type %c",
3223 key, dbus_message_iter_get_arg_type(iter));
3226 static struct g_supplicant_bss *interface_bss_added(DBusMessageIter *iter,
3229 GSupplicantInterface *interface = user_data;
3230 GSupplicantNetwork *network;
3231 struct g_supplicant_bss *bss;
3232 const char *path = NULL;
3233 #if defined TIZEN_EXT
3234 if (!simplified_log)
3238 dbus_message_iter_get_basic(iter, &path);
3242 if (g_strcmp0(path, "/") == 0)
3244 #if defined TIZEN_EXT
3245 if (!simplified_log)
3247 SUPPLICANT_DBG("%s", path);
3249 network = g_hash_table_lookup(interface->bss_mapping, path);
3251 bss = g_hash_table_lookup(network->bss_table, path);
3256 bss = g_try_new0(struct g_supplicant_bss, 1);
3260 bss->interface = interface;
3261 bss->path = g_strdup(path);
3262 bss->signal = BSS_UNKNOWN_STRENGTH;
3267 static void interface_bss_added_with_keys(DBusMessageIter *iter,
3270 struct g_supplicant_bss *bss;
3271 #if defined TIZEN_EXT
3272 if (!simplified_log)
3276 bss = interface_bss_added(iter, user_data);
3280 dbus_message_iter_next(iter);
3282 if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_INVALID)
3283 #if defined TIZEN_EXT
3293 supplicant_dbus_property_foreach(iter, bss_property, bss);
3295 bss_compute_security(bss);
3296 if (add_or_replace_bss_to_network(bss) < 0)
3297 SUPPLICANT_DBG("add_or_replace_bss_to_network failed");
3300 static void interface_bss_added_without_keys(DBusMessageIter *iter,
3303 struct g_supplicant_bss *bss;
3304 #if defined TIZEN_EXT
3305 if (!simplified_log)
3309 bss = interface_bss_added(iter, user_data);
3313 supplicant_dbus_property_get_all(bss->path,
3314 SUPPLICANT_INTERFACE ".BSS",
3315 bss_property, bss, bss);
3317 bss_compute_security(bss);
3318 if (add_or_replace_bss_to_network(bss) < 0)
3319 SUPPLICANT_DBG("add_or_replace_bss_to_network failed");
3322 static void update_signal(gpointer key, gpointer value,
3325 struct g_supplicant_bss *bss = value;
3326 GSupplicantNetwork *network = user_data;
3328 #if defined TIZEN_EXT
3329 if (!network->best_bss || (network->best_bss == bss)) {
3330 if (bss->signal > network->signal) {
3331 network->signal = bss->signal;
3332 network->best_bss = bss;
3337 update_best_bss(network, bss, network->best_bss);
3339 if (bss->signal > network->signal) {
3340 network->signal = bss->signal;
3341 network->best_bss = bss;
3346 static void update_network_signal(GSupplicantNetwork *network)
3348 if (g_hash_table_size(network->bss_table) <= 1 && network->best_bss)
3351 g_hash_table_foreach(network->bss_table,
3352 update_signal, network);
3354 SUPPLICANT_DBG("New network signal %d", network->signal);
3357 #if defined TIZEN_EXT
3358 static gboolean last_connected_timeout(gpointer data)
3360 GSupplicantInterface *interface = data;
3361 GSupplicantNetwork *current_network = interface->current_network;
3363 SUPPLICANT_DBG("Timeout last connected bss");
3365 if (current_network && current_network->best_bss) {
3366 if (compare_bssid(current_network->best_bss->bssid, interface->connected_bssid)) {
3367 g_supplicant_network_set_last_connected_bssid(current_network, interface->connected_bssid);
3368 callback_network_changed(current_network, "LastConnectedBSSID");
3372 last_connected_bss_timeout = 0;
3376 static void add_timer_for_last_connected(GSupplicantInterface *interface)
3378 GSupplicantNetwork *current_network = interface->current_network;
3380 if (interface->state == G_SUPPLICANT_STATE_COMPLETED) {
3381 if (current_network) {
3382 struct g_supplicant_bss *best_bss = current_network->best_bss;
3384 memcpy(interface->connected_bssid, best_bss->bssid, WIFI_BSSID_LEN_MAX);
3386 if (last_connected_bss_timeout)
3387 g_source_remove(last_connected_bss_timeout);
3389 last_connected_bss_timeout = g_timeout_add_seconds(LAST_CONNECTED_TIMEOUT,
3390 last_connected_timeout, interface);
3392 SUPPLICANT_DBG("Add timer for last connected bssid [" MACSTR "]",
3393 MAC2STR(best_bss->bssid));
3398 static void remove_timer_for_last_connected(GSupplicantInterface *interface)
3400 if (interface->state == G_SUPPLICANT_STATE_DISCONNECTED) {
3401 if (last_connected_bss_timeout != 0) {
3402 g_source_remove(last_connected_bss_timeout);
3403 last_connected_bss_timeout = 0;
3404 SUPPLICANT_DBG("Remove timer for last connected bss");
3410 static void interface_current_bss(GSupplicantInterface *interface,
3411 DBusMessageIter *iter)
3413 GSupplicantNetwork *network;
3414 struct g_supplicant_bss *bss;
3417 dbus_message_iter_get_basic(iter, &path);
3418 if (g_strcmp0(path, "/") == 0) {
3419 interface->current_network = NULL;
3423 interface_bss_added_without_keys(iter, interface);
3425 network = g_hash_table_lookup(interface->bss_mapping, path);
3429 bss = g_hash_table_lookup(network->bss_table, path);
3433 interface->current_network = network;
3434 #if defined TIZEN_EXT
3435 SUPPLICANT_DBG("current network [%p]", interface->current_network);
3438 if (bss != network->best_bss) {
3440 * This is the case where either wpa_s got associated
3441 * to a BSS different than the one ConnMan considers
3442 * the best, or we are roaming.
3444 SUPPLICANT_DBG("Update best BSS for %s", network->name);
3446 network->best_bss = bss;
3448 if (network->signal != bss->signal) {
3449 SUPPLICANT_DBG("New network signal %d dBm",
3452 network->signal = bss->signal;
3453 callback_network_changed(network, "Signal");
3458 * wpa_s could notify about CurrentBSS in any state once
3459 * it got associated. It is not sure such notification will
3460 * arrive together with transition to ASSOCIATED state.
3461 * In fact, for networks with security WEP or OPEN, it
3462 * always arrives together with transition to COMPLETED.
3464 switch (interface->state) {
3465 case G_SUPPLICANT_STATE_UNKNOWN:
3466 case G_SUPPLICANT_STATE_DISABLED:
3467 case G_SUPPLICANT_STATE_DISCONNECTED:
3468 case G_SUPPLICANT_STATE_INACTIVE:
3469 case G_SUPPLICANT_STATE_SCANNING:
3470 case G_SUPPLICANT_STATE_AUTHENTICATING:
3471 case G_SUPPLICANT_STATE_ASSOCIATING:
3473 case G_SUPPLICANT_STATE_ASSOCIATED:
3474 case G_SUPPLICANT_STATE_4WAY_HANDSHAKE:
3475 case G_SUPPLICANT_STATE_GROUP_HANDSHAKE:
3476 case G_SUPPLICANT_STATE_COMPLETED:
3477 callback_network_associated(network);
3478 #if defined TIZEN_EXT
3479 add_timer_for_last_connected(interface);
3485 static void interface_bss_removed(DBusMessageIter *iter, void *user_data)
3487 GSupplicantInterface *interface = user_data;
3488 GSupplicantNetwork *network;
3489 struct g_supplicant_bss *bss = NULL;
3490 const char *path = NULL;
3491 bool is_current_network_bss = false;
3493 dbus_message_iter_get_basic(iter, &path);
3497 network = g_hash_table_lookup(interface->bss_mapping, path);
3501 bss = g_hash_table_lookup(network->bss_table, path);
3502 if (network->best_bss == bss) {
3503 network->best_bss = NULL;
3504 network->signal = BSS_UNKNOWN_STRENGTH;
3505 is_current_network_bss = true;
3508 g_hash_table_remove(bss_mapping, path);
3510 g_hash_table_remove(interface->bss_mapping, path);
3511 g_hash_table_remove(network->bss_table, path);
3513 update_network_signal(network);
3515 if (g_hash_table_size(network->bss_table) == 0) {
3516 g_hash_table_remove(interface->network_table, network->group);
3518 if (is_current_network_bss && network->best_bss)
3519 #if defined TIZEN_EXT
3520 callback_network_changed(network, "CheckMultiBssidConnect");
3522 callback_network_changed(network, "");
3527 static void set_config_methods(DBusMessageIter *iter, void *user_data)
3529 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, user_data);
3532 static void wps_property(const char *key, DBusMessageIter *iter,
3535 GSupplicantInterface *interface = user_data;
3539 #if defined TIZEN_EXT
3540 if (!simplified_log)
3542 SUPPLICANT_DBG("key: %s", key);
3544 if (g_strcmp0(key, "ConfigMethods") == 0) {
3545 const char *config_methods = "push_button", *str = NULL;
3547 dbus_message_iter_get_basic(iter, &str);
3548 if (str && strlen(str) > 0) {
3549 /* It was already set at wpa_s level, don't modify it. */
3550 SUPPLICANT_DBG("%s", str);
3554 supplicant_dbus_property_set(interface->path,
3555 SUPPLICANT_INTERFACE ".Interface.WPS",
3556 "ConfigMethods", DBUS_TYPE_STRING_AS_STRING,
3557 set_config_methods, NULL, &config_methods, NULL);
3559 SUPPLICANT_DBG("No value. Set %s", config_methods);
3564 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
3565 void g_supplicant_replace_config_file(const char *ifname, const char *config_file)
3573 SUPPLICANT_DBG("New {%s, %s}", ifname, config_file);
3574 g_hash_table_replace(config_file_table,
3575 g_strdup(ifname), g_strdup(config_file));
3577 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
3579 static void interface_property(const char *key, DBusMessageIter *iter,
3582 GSupplicantInterface *interface = user_data;
3586 #if defined TIZEN_EXT
3587 if (!simplified_log)
3589 SUPPLICANT_DBG("%s", key);
3592 debug_strvalmap("KeyMgmt capability", keymgmt_map,
3593 interface->keymgmt_capa);
3594 debug_strvalmap("AuthAlg capability", authalg_capa_map,
3595 interface->authalg_capa);
3596 debug_strvalmap("Protocol capability", proto_capa_map,
3597 interface->proto_capa);
3598 debug_strvalmap("Pairwise capability", pairwise_map,
3599 interface->pairwise_capa);
3600 debug_strvalmap("Group capability", group_map,
3601 interface->group_capa);
3602 debug_strvalmap("Scan capability", scan_capa_map,
3603 interface->scan_capa);
3604 debug_strvalmap("Mode capability", mode_capa_map,
3605 interface->mode_capa);
3607 supplicant_dbus_property_get_all(interface->path,
3608 SUPPLICANT_INTERFACE ".Interface.WPS",
3609 wps_property, interface, interface);
3611 if (interface->ready)
3612 callback_interface_added(interface);
3617 if (g_strcmp0(key, "Capabilities") == 0) {
3618 supplicant_dbus_property_foreach(iter, interface_capability,
3620 #if !defined TIZEN_EXT
3621 if (interface->mode_capa & G_SUPPLICANT_CAPABILITY_MODE_P2P)
3622 interface->p2p_support = true;
3624 #if defined TIZEN_EXT_WIFI_MESH
3625 if (interface->mode_capa & G_SUPPLICANT_CAPABILITY_MODE_MESH)
3626 interface->mesh_support = true;
3628 } else if (g_strcmp0(key, "State") == 0) {
3629 const char *str = NULL;
3631 dbus_message_iter_get_basic(iter, &str);
3633 if (string2state(str) != interface->state) {
3634 interface->state = string2state(str);
3635 callback_interface_state(interface);
3637 #if defined TIZEN_EXT
3638 switch (interface->state) {
3639 case G_SUPPLICANT_STATE_COMPLETED:
3640 add_timer_for_last_connected(interface);
3642 case G_SUPPLICANT_STATE_DISCONNECTED:
3643 remove_timer_for_last_connected(interface);
3649 if (interface->ap_create_in_progress) {
3650 if (interface->state == G_SUPPLICANT_STATE_DISCONNECTED)
3651 callback_ap_create_fail(interface);
3653 interface->ap_create_in_progress = false;
3656 if (interface->state == G_SUPPLICANT_STATE_DISABLED)
3657 interface->ready = FALSE;
3659 interface->ready = TRUE;
3661 SUPPLICANT_DBG("state %s (%d)", str, interface->state);
3662 } else if (g_strcmp0(key, "Scanning") == 0) {
3663 dbus_bool_t scanning = FALSE;
3665 dbus_message_iter_get_basic(iter, &scanning);
3666 interface->scanning = scanning;
3668 if (interface->ready) {
3669 if (interface->scanning)
3670 callback_scan_started(interface);
3672 callback_scan_finished(interface);
3674 } else if (g_strcmp0(key, "ApScan") == 0) {
3677 dbus_message_iter_get_basic(iter, &apscan);
3678 interface->apscan = apscan;
3679 } else if (g_strcmp0(key, "Ifname") == 0) {
3680 const char *str = NULL;
3682 dbus_message_iter_get_basic(iter, &str);
3684 g_free(interface->ifname);
3685 interface->ifname = g_strdup(str);
3687 } else if (g_strcmp0(key, "Driver") == 0) {
3688 const char *str = NULL;
3690 dbus_message_iter_get_basic(iter, &str);
3692 g_free(interface->driver);
3693 interface->driver = g_strdup(str);
3695 } else if (g_strcmp0(key, "BridgeIfname") == 0) {
3696 const char *str = NULL;
3698 dbus_message_iter_get_basic(iter, &str);
3700 g_free(interface->bridge);
3701 interface->bridge = g_strdup(str);
3703 } else if (g_strcmp0(key, "ConfigFile") == 0) {
3704 const char *str = NULL;
3706 dbus_message_iter_get_basic(iter, &str);
3707 if (str && strlen(str) > 0 && interface->ifname) {
3708 SUPPLICANT_DBG("New {%s, %s}", interface->ifname, str);
3709 g_hash_table_replace(config_file_table,
3710 g_strdup(interface->ifname), g_strdup(str));
3712 } else if (g_strcmp0(key, "CurrentBSS") == 0) {
3713 interface_current_bss(interface, iter);
3714 } else if (g_strcmp0(key, "CurrentNetwork") == 0) {
3715 #if defined TIZEN_EXT
3716 if (interface->state != G_SUPPLICANT_STATE_COMPLETED)
3718 interface_network_added(iter, interface);
3719 } else if (g_strcmp0(key, "BSSs") == 0) {
3720 supplicant_dbus_array_foreach(iter,
3721 interface_bss_added_without_keys,
3723 } else if (g_strcmp0(key, "Blobs") == 0) {
3725 } else if (g_strcmp0(key, "Networks") == 0) {
3726 supplicant_dbus_array_foreach(iter, interface_network_added,
3728 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
3730 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3731 dbus_message_iter_get_basic(iter, &reason_code);
3732 callback_disconnect_reason_code(interface, reason_code);
3733 #if defined TIZEN_EXT
3734 SUPPLICANT_DBG("reason code (%d)", reason_code);
3737 } else if (g_strcmp0(key, "AssocStatusCode") == 0) {
3739 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3740 dbus_message_iter_get_basic(iter, &status_code);
3741 callback_assoc_status_code(interface, status_code);
3742 #if defined TIZEN_EXT
3743 SUPPLICANT_DBG("status code (%d)", status_code);
3747 SUPPLICANT_DBG("key %s type %c",
3748 key, dbus_message_iter_get_arg_type(iter));
3752 static void scan_network_update(DBusMessageIter *iter, void *user_data)
3754 GSupplicantInterface *interface = user_data;
3755 GSupplicantNetwork *network;
3761 dbus_message_iter_get_basic(iter, &path);
3766 if (g_strcmp0(path, "/") == 0)
3769 /* Update the network details based on scan BSS data */
3770 network = g_hash_table_lookup(interface->bss_mapping, path);
3772 callback_network_added(network);
3775 static void scan_bss_data(const char *key, DBusMessageIter *iter,
3778 GSupplicantInterface *interface = user_data;
3780 /*Fixed : stucking in scanning state when scan failed*/
3781 #if defined TIZEN_EXT
3782 GSupplicantInterfaceCallback scan_callback;
3787 supplicant_dbus_array_foreach(iter, scan_network_update,
3790 #if defined TIZEN_EXT
3791 scan_callback = interface->scan_callback;
3792 callback_scan_done(interface);
3795 if (interface->scan_callback)
3796 interface->scan_callback(0, interface, interface->scan_data);
3798 #if defined TIZEN_EXT
3799 if (interface->scan_callback == scan_callback) {
3801 interface->scan_callback = NULL;
3802 interface->scan_data = NULL;
3803 #if defined TIZEN_EXT
3808 static GSupplicantInterface *interface_alloc(const char *path)
3810 GSupplicantInterface *interface;
3812 interface = g_try_new0(GSupplicantInterface, 1);
3816 interface->path = g_strdup(path);
3818 interface->network_table = g_hash_table_new_full(g_str_hash,
3819 g_str_equal, NULL, remove_network);
3820 interface->peer_table = g_hash_table_new_full(g_str_hash,
3821 g_str_equal, NULL, remove_peer);
3822 interface->group_table = g_hash_table_new_full(g_str_hash,
3823 g_str_equal, NULL, remove_group);
3824 interface->bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
3827 g_hash_table_replace(interface_table, interface->path, interface);
3832 static void interface_added(DBusMessageIter *iter, void *user_data)
3834 GSupplicantInterface *interface;
3835 const char *path = NULL;
3836 bool properties_appended = GPOINTER_TO_UINT(user_data);
3840 dbus_message_iter_get_basic(iter, &path);
3844 if (g_strcmp0(path, "/") == 0)
3847 interface = g_hash_table_lookup(interface_table, path);
3851 interface = interface_alloc(path);
3855 if (!properties_appended) {
3856 supplicant_dbus_property_get_all(path,
3857 SUPPLICANT_INTERFACE ".Interface",
3858 interface_property, interface,
3863 dbus_message_iter_next(iter);
3864 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3865 supplicant_dbus_property_foreach(iter, interface_property,
3867 interface_property(NULL, NULL, interface);
3871 static void interface_removed(DBusMessageIter *iter, void *user_data)
3873 const char *path = NULL;
3874 GSupplicantInterface *interface = user_data;
3876 dbus_message_iter_get_basic(iter, &path);
3880 interface = g_hash_table_lookup(interface_table, path);
3881 g_supplicant_interface_cancel(interface);
3883 g_hash_table_remove(interface_table, path);
3886 static void eap_method(DBusMessageIter *iter, void *user_data)
3888 const char *str = NULL;
3891 dbus_message_iter_get_basic(iter, &str);
3895 for (i = 0; eap_method_map[i].str; i++)
3896 if (strcmp(str, eap_method_map[i].str) == 0) {
3897 eap_methods |= eap_method_map[i].val;
3902 static void service_property(const char *key, DBusMessageIter *iter,
3906 callback_system_ready();
3910 if (g_strcmp0(key, "DebugLevel") == 0) {
3911 const char *str = NULL;
3914 dbus_message_iter_get_basic(iter, &str);
3915 for (i = 0; debug_strings[i]; i++)
3916 if (g_strcmp0(debug_strings[i], str) == 0) {
3920 SUPPLICANT_DBG("Debug level %d", debug_level);
3921 } else if (g_strcmp0(key, "DebugTimestamp") == 0) {
3922 dbus_message_iter_get_basic(iter, &debug_timestamp);
3923 SUPPLICANT_DBG("Debug timestamp %u", debug_timestamp);
3924 } else if (g_strcmp0(key, "DebugShowKeys") == 0) {
3925 dbus_message_iter_get_basic(iter, &debug_showkeys);
3926 SUPPLICANT_DBG("Debug show keys %u", debug_showkeys);
3927 } else if (g_strcmp0(key, "Interfaces") == 0) {
3928 supplicant_dbus_array_foreach(iter, interface_added, NULL);
3929 } else if (g_strcmp0(key, "EapMethods") == 0) {
3930 supplicant_dbus_array_foreach(iter, eap_method, NULL);
3931 debug_strvalmap("EAP method", eap_method_map, eap_methods);
3932 } else if (g_strcmp0(key, "Country") == 0) {
3933 const char *country = NULL;
3935 dbus_message_iter_get_basic(iter, &country);
3936 SUPPLICANT_DBG("Country %s", country);
3938 SUPPLICANT_DBG("key %s type %c",
3939 key, dbus_message_iter_get_arg_type(iter));
3942 static void signal_name_owner_changed(const char *path, DBusMessageIter *iter)
3944 const char *name = NULL, *old = NULL, *new = NULL;
3948 if (g_strcmp0(path, DBUS_PATH_DBUS) != 0)
3951 dbus_message_iter_get_basic(iter, &name);
3955 if (g_strcmp0(name, SUPPLICANT_SERVICE) != 0)
3958 dbus_message_iter_next(iter);
3959 dbus_message_iter_get_basic(iter, &old);
3960 dbus_message_iter_next(iter);
3961 dbus_message_iter_get_basic(iter, &new);
3966 if (strlen(old) > 0 && strlen(new) == 0) {
3967 system_available = FALSE;
3968 g_hash_table_remove_all(bss_mapping);
3969 g_hash_table_remove_all(peer_mapping);
3970 g_hash_table_remove_all(group_mapping);
3971 g_hash_table_remove_all(config_file_table);
3972 g_hash_table_remove_all(interface_table);
3973 callback_system_killed();
3976 if (strlen(new) > 0 && strlen(old) == 0) {
3977 system_available = TRUE;
3978 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
3979 SUPPLICANT_INTERFACE,
3980 service_property, NULL, NULL);
3984 static void signal_properties_changed(const char *path, DBusMessageIter *iter)
3988 if (g_strcmp0(path, SUPPLICANT_PATH) != 0)
3991 supplicant_dbus_property_foreach(iter, service_property, NULL);
3994 static void signal_interface_added(const char *path, DBusMessageIter *iter)
3996 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
3998 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
3999 interface_added(iter, GUINT_TO_POINTER(true));
4002 static void signal_interface_removed(const char *path, DBusMessageIter *iter)
4006 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
4007 interface_removed(iter, NULL);
4010 static void signal_interface_changed(const char *path, DBusMessageIter *iter)
4012 GSupplicantInterface *interface;
4013 #if defined TIZEN_EXT
4014 if (!simplified_log)
4018 interface = g_hash_table_lookup(interface_table, path);
4022 supplicant_dbus_property_foreach(iter, interface_property, interface);
4025 static void signal_scan_done(const char *path, DBusMessageIter *iter)
4027 GSupplicantInterface *interface;
4028 dbus_bool_t success = FALSE;
4032 interface = g_hash_table_lookup(interface_table, path);
4036 dbus_message_iter_get_basic(iter, &success);
4038 if (interface->scanning) {
4039 callback_scan_finished(interface);
4040 interface->scanning = FALSE;
4044 * If scan is unsuccessful return -EIO else get the scanned BSSs
4045 * and update the network details accordingly
4048 if (interface->scan_callback)
4049 interface->scan_callback(-EIO, interface,
4050 interface->scan_data);
4052 interface->scan_callback = NULL;
4053 interface->scan_data = NULL;
4058 supplicant_dbus_property_get(path, SUPPLICANT_INTERFACE ".Interface",
4059 "BSSs", scan_bss_data, interface, interface);
4062 static void signal_bss_added(const char *path, DBusMessageIter *iter)
4064 GSupplicantInterface *interface;
4065 #if defined TIZEN_EXT
4066 if (!simplified_log)
4070 interface = g_hash_table_lookup(interface_table, path);
4074 interface_bss_added_with_keys(iter, interface);
4077 static void signal_bss_removed(const char *path, DBusMessageIter *iter)
4079 GSupplicantInterface *interface;
4083 interface = g_hash_table_lookup(interface_table, path);
4087 interface_bss_removed(iter, interface);
4090 static void signal_network_added(const char *path, DBusMessageIter *iter)
4092 GSupplicantInterface *interface;
4096 interface = g_hash_table_lookup(interface_table, path);
4100 interface_network_added(iter, interface);
4103 static void signal_network_removed(const char *path, DBusMessageIter *iter)
4105 GSupplicantInterface *interface;
4109 interface = g_hash_table_lookup(interface_table, path);
4113 interface_network_removed(iter, interface);
4115 #if defined TIZEN_EXT
4116 void *copy_vsie_list(gconstpointer src, gpointer data)
4118 return g_strdup(src);
4123 static void signal_sta_authorized(const char *path, DBusMessageIter *iter)
4125 GSupplicantInterface *interface;
4126 const char *addr = NULL;
4130 interface = g_hash_table_lookup(interface_table, path);
4134 dbus_message_iter_get_basic(iter, &addr);
4138 callback_sta_authorized(interface, addr);
4141 static void signal_sta_deauthorized(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_deauthorized(interface, addr);
4159 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
4160 static void signal_eap(const char *path, DBusMessageIter *iter)
4162 GSupplicantInterface *interface;
4163 const char *str = NULL;
4165 SUPPLICANT_DBG("EAPOL_DEBUG callback eap signal");
4167 interface = g_hash_table_lookup(interface_table, path);
4171 // TODO: Identify EAP fail condition, currently timeout is used for failure.
4173 dbus_message_iter_get_basic(iter, &str);
4177 if (g_strcmp0("completion", str))
4180 dbus_message_iter_next(iter);
4182 dbus_message_iter_get_basic(iter, &str);
4186 if (!g_strcmp0("success", str))
4187 callback_eap(interface, true);
4189 callback_eap(interface, false);
4191 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
4193 static void signal_bss_changed(const char *path, DBusMessageIter *iter)
4195 GSupplicantInterface *interface;
4196 GSupplicantNetwork *network;
4197 GSupplicantSecurity old_security;
4198 unsigned int old_wps_capabilities;
4199 struct g_supplicant_bss *bss;
4201 #if defined TIZEN_EXT
4202 if (!simplified_log)
4206 interface = g_hash_table_lookup(bss_mapping, path);
4210 network = g_hash_table_lookup(interface->bss_mapping, path);
4214 bss = g_hash_table_lookup(network->bss_table, path);
4218 supplicant_dbus_property_foreach(iter, bss_property, bss);
4220 #if defined TIZEN_EXT
4221 network->frequency = bss->frequency;
4222 network->phy_mode = bss->phy_mode;
4224 old_security = network->security;
4225 bss_compute_security(bss);
4227 if (old_security != bss->security) {
4228 struct g_supplicant_bss *new_bss;
4230 SUPPLICANT_DBG("New network security for %s with path %s",
4231 bss->ssid, bss->path);
4234 * Security change policy:
4235 * - We first copy the current bss into a new one with
4236 * its own pointer (path)
4237 * - Clear the old bss pointer and remove the network completely
4238 * if there are no more BSSs in the bss table.
4239 * - The new bss will be added either to an existing network
4240 * or an additional network will be created
4243 new_bss = g_try_new0(struct g_supplicant_bss, 1);
4247 memcpy(new_bss, bss, sizeof(struct g_supplicant_bss));
4248 new_bss->path = g_strdup(bss->path);
4249 #if defined TIZEN_EXT
4250 new_bss->vsie_list = g_slist_copy_deep(bss->vsie_list, copy_vsie_list, NULL);
4253 if (network->best_bss == bss) {
4254 network->best_bss = NULL;
4255 network->signal = BSS_UNKNOWN_STRENGTH;
4258 g_hash_table_remove(bss_mapping, path);
4260 g_hash_table_remove(interface->bss_mapping, path);
4261 g_hash_table_remove(network->bss_table, path);
4263 update_network_signal(network);
4265 if (g_hash_table_size(network->bss_table) == 0)
4266 g_hash_table_remove(interface->network_table,
4269 if (add_or_replace_bss_to_network(new_bss) < 0) {
4271 * Prevent a memory leak on failure in
4272 * add_or_replace_bss_to_network
4274 SUPPLICANT_DBG("Failed to add bss %s to network table",
4276 g_free(new_bss->path);
4283 old_wps_capabilities = network->wps_capabilities;
4285 if (old_wps_capabilities != bss->wps_capabilities) {
4286 network->wps_capabilities = bss->wps_capabilities;
4287 callback_network_changed(network, "WPSCapabilities");
4290 #if defined TIZEN_EXT
4291 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
4292 network->wps = TRUE;
4293 network->wps_capabilities |= bss->wps_capabilities;
4295 network->wps = FALSE;
4298 /* Consider only property changes of the connected BSS */
4299 if (network == interface->current_network && bss != network->best_bss)
4302 if (bss->signal == network->signal)
4307 callback_network_changed(network, "");
4313 * If the new signal is lower than the SSID signal, we need
4314 * to check for the new maximum.
4316 #if defined TIZEN_EXT
4317 if (!update_best_bss(network, bss, network->best_bss)) {
4318 if (bss != network->best_bss) {
4319 callback_network_changed(network, "");
4323 network->signal = bss->signal;
4324 update_network_signal(network);
4327 if (bss->signal < network->signal) {
4328 if (bss != network->best_bss)
4331 network->signal = bss->signal;
4332 update_network_signal(network);
4334 network->signal = bss->signal;
4335 network->best_bss = bss;
4339 SUPPLICANT_DBG("New network signal for %s %d dBm", network->ssid,
4342 callback_network_changed(network, "Signal");
4345 static void wps_credentials(const char *key, DBusMessageIter *iter,
4348 GSupplicantInterface *interface = user_data;
4353 SUPPLICANT_DBG("key %s", key);
4355 if (g_strcmp0(key, "Key") == 0) {
4356 DBusMessageIter array;
4357 unsigned char *key_val;
4360 dbus_message_iter_recurse(iter, &array);
4361 dbus_message_iter_get_fixed_array(&array, &key_val, &key_len);
4363 g_free(interface->wps_cred.key);
4364 interface->wps_cred.key = g_try_malloc0(
4365 sizeof(char) * key_len + 1);
4367 if (!interface->wps_cred.key)
4370 memcpy(interface->wps_cred.key, key_val,
4371 sizeof(char) * key_len);
4373 SUPPLICANT_DBG("WPS key present");
4374 } else if (g_strcmp0(key, "SSID") == 0) {
4375 DBusMessageIter array;
4376 unsigned char *ssid;
4379 dbus_message_iter_recurse(iter, &array);
4380 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
4382 if (ssid_len > 0 && ssid_len < 33) {
4383 memcpy(interface->wps_cred.ssid, ssid, ssid_len);
4384 interface->wps_cred.ssid_len = ssid_len;
4386 memset(interface->wps_cred.ssid, 0, 32);
4387 interface->wps_cred.ssid_len = 0;
4392 static void signal_wps_credentials(const char *path, DBusMessageIter *iter)
4394 GSupplicantInterface *interface;
4398 interface = g_hash_table_lookup(interface_table, path);
4402 supplicant_dbus_property_foreach(iter, wps_credentials, interface);
4405 static void wps_event_args(const char *key, DBusMessageIter *iter,
4408 GSupplicantInterface *interface = user_data;
4410 if (!key || !interface)
4413 SUPPLICANT_DBG("Arg Key %s", key);
4416 static void signal_wps_event(const char *path, DBusMessageIter *iter)
4418 GSupplicantInterface *interface;
4419 const char *name = NULL;
4423 interface = g_hash_table_lookup(interface_table, path);
4427 dbus_message_iter_get_basic(iter, &name);
4429 SUPPLICANT_DBG("Name: %s", name);
4431 if (g_strcmp0(name, "success") == 0)
4432 interface->wps_state = G_SUPPLICANT_WPS_STATE_SUCCESS;
4433 else if (g_strcmp0(name, "fail") == 0)
4434 interface->wps_state = G_SUPPLICANT_WPS_STATE_FAIL;
4436 interface->wps_state = G_SUPPLICANT_WPS_STATE_UNKNOWN;
4438 if (!dbus_message_iter_has_next(iter))
4441 dbus_message_iter_next(iter);
4443 supplicant_dbus_property_foreach(iter, wps_event_args, interface);
4446 #if defined TIZEN_EXT
4447 static void signal_power_off(const char *path, DBusMessageIter *iter)
4449 int poweroff_state = 0;
4451 dbus_message_iter_get_basic(iter, &poweroff_state);
4453 SUPPLICANT_DBG("poweroff_state(%d)", poweroff_state);
4455 /* POWER_OFF_DIRECT 2 && POWER_OFF_RESTART 3 */
4456 if (poweroff_state != 2 && poweroff_state != 3)
4459 if (callbacks_pointer == NULL)
4462 if (callbacks_pointer->system_power_off == NULL)
4465 callbacks_pointer->system_power_off();
4469 static void create_peer_identifier(GSupplicantPeer *peer)
4471 const unsigned char test[ETH_ALEN] = {};
4476 if (!memcmp(peer->device_address, test, ETH_ALEN)) {
4477 peer->identifier = g_strdup(peer->name);
4481 peer->identifier = g_malloc0(19);
4482 snprintf(peer->identifier, 19, "%02x%02x%02x%02x%02x%02x",
4483 peer->device_address[0],
4484 peer->device_address[1],
4485 peer->device_address[2],
4486 peer->device_address[3],
4487 peer->device_address[4],
4488 peer->device_address[5]);
4491 struct peer_property_data {
4492 GSupplicantPeer *peer;
4494 bool groups_changed;
4495 bool services_changed;
4498 static void peer_groups_relation(DBusMessageIter *iter, void *user_data)
4500 struct peer_property_data *data = user_data;
4501 GSupplicantPeer *peer = data->peer;
4502 GSupplicantGroup *group;
4503 const char *str = NULL;
4506 dbus_message_iter_get_basic(iter, &str);
4510 group = g_hash_table_lookup(group_mapping, str);
4514 elem = g_slist_find_custom(data->old_groups, str, (GCompareFunc)g_strcmp0);
4516 data->old_groups = g_slist_remove_link(data->old_groups, elem);
4517 peer->groups = g_slist_concat(elem, peer->groups);
4519 peer->groups = g_slist_prepend(peer->groups, g_strdup(str));
4520 data->groups_changed = true;
4524 static void peer_property(const char *key, DBusMessageIter *iter,
4527 GSupplicantPeer *pending_peer;
4528 struct peer_property_data *data = user_data;
4529 GSupplicantPeer *peer = data->peer;
4531 SUPPLICANT_DBG("key: %s", key);
4533 if (!peer->interface)
4538 create_peer_identifier(peer);
4539 callback_peer_found(peer);
4540 pending_peer = g_hash_table_lookup(
4541 pending_peer_connection, peer->path);
4543 if (pending_peer && pending_peer == peer) {
4544 callback_peer_request(peer);
4545 g_hash_table_remove(pending_peer_connection,
4555 if (g_strcmp0(key, "DeviceAddress") == 0) {
4556 unsigned char *dev_addr;
4557 DBusMessageIter array;
4560 dbus_message_iter_recurse(iter, &array);
4561 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
4563 if (len == ETH_ALEN)
4564 memcpy(peer->device_address, dev_addr, len);
4565 } else if (g_strcmp0(key, "DeviceName") == 0) {
4566 const char *str = NULL;
4568 dbus_message_iter_get_basic(iter, &str);
4570 peer->name = g_strdup(str);
4571 } else if (g_strcmp0(key, "config_method") == 0) {
4572 uint16_t wps_config;
4574 dbus_message_iter_get_basic(iter, &wps_config);
4576 if (wps_config & G_SUPPLICANT_WPS_CONFIG_PBC)
4577 peer->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
4578 if (wps_config & ~G_SUPPLICANT_WPS_CONFIG_PBC)
4579 peer->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
4580 } else if (g_strcmp0(key, "Groups") == 0) {
4581 data->old_groups = peer->groups;
4582 peer->groups = NULL;
4584 supplicant_dbus_array_foreach(iter,
4585 peer_groups_relation, data);
4586 if (g_slist_length(data->old_groups) > 0) {
4587 g_slist_free_full(data->old_groups, g_free);
4588 data->groups_changed = true;
4590 } else if (g_strcmp0(key, "IEs") == 0) {
4591 DBusMessageIter array;
4595 dbus_message_iter_recurse(iter, &array);
4596 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
4598 if (!ie || ie_len < 2)
4601 if (peer->widi_ies) {
4602 if (memcmp(peer->widi_ies, ie, ie_len) == 0)
4605 g_free(peer->widi_ies);
4606 peer->widi_ies_length = 0;
4609 peer->widi_ies = g_malloc0(ie_len * sizeof(unsigned char));
4611 memcpy(peer->widi_ies, ie, ie_len);
4612 peer->widi_ies_length = ie_len;
4613 data->services_changed = true;
4617 static void signal_peer_found(const char *path, DBusMessageIter *iter)
4619 struct peer_property_data *property_data;
4620 GSupplicantInterface *interface;
4621 const char *obj_path = NULL;
4622 GSupplicantPeer *peer;
4626 interface = g_hash_table_lookup(interface_table, path);
4630 dbus_message_iter_get_basic(iter, &obj_path);
4631 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
4634 peer = g_hash_table_lookup(interface->peer_table, obj_path);
4638 peer = g_try_new0(GSupplicantPeer, 1);
4642 peer->interface = interface;
4643 peer->path = g_strdup(obj_path);
4644 g_hash_table_insert(interface->peer_table, peer->path, peer);
4645 g_hash_table_replace(peer_mapping, peer->path, interface);
4647 property_data = dbus_malloc0(sizeof(struct peer_property_data));
4648 property_data->peer = peer;
4650 dbus_message_iter_next(iter);
4651 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
4652 supplicant_dbus_property_foreach(iter, peer_property,
4654 peer_property(NULL, NULL, property_data);
4658 supplicant_dbus_property_get_all(obj_path,
4659 SUPPLICANT_INTERFACE ".Peer",
4660 peer_property, property_data, NULL);
4663 static void signal_peer_lost(const char *path, DBusMessageIter *iter)
4665 GSupplicantInterface *interface;
4666 const char *obj_path = NULL;
4667 GSupplicantPeer *peer;
4671 interface = g_hash_table_lookup(interface_table, path);
4675 dbus_message_iter_get_basic(iter, &obj_path);
4676 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
4679 peer = g_hash_table_lookup(interface->peer_table, obj_path);
4683 g_hash_table_remove(interface->peer_table, obj_path);
4686 static void signal_peer_changed(const char *path, DBusMessageIter *iter)
4688 struct peer_property_data *property_data;
4689 GSupplicantInterface *interface;
4690 GSupplicantPeer *peer;
4694 interface = g_hash_table_lookup(peer_mapping, path);
4698 peer = g_hash_table_lookup(interface->peer_table, path);
4700 g_hash_table_remove(peer_mapping, path);
4704 property_data = dbus_malloc0(sizeof(struct peer_property_data));
4705 property_data->peer = peer;
4707 supplicant_dbus_property_foreach(iter, peer_property, property_data);
4708 if (property_data->services_changed)
4709 callback_peer_changed(peer,
4710 G_SUPPLICANT_PEER_SERVICES_CHANGED);
4712 if (property_data->groups_changed)
4713 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_CHANGED);
4715 dbus_free(property_data);
4717 if (!g_supplicant_peer_is_in_a_group(peer))
4718 peer->connection_requested = false;
4721 struct group_sig_data {
4722 const char *peer_obj_path;
4723 unsigned char iface_address[ETH_ALEN];
4724 const char *interface_obj_path;
4725 const char *group_obj_path;
4729 static void group_sig_property(const char *key, DBusMessageIter *iter,
4732 struct group_sig_data *data = user_data;
4737 if (g_strcmp0(key, "peer_interface_addr") == 0) {
4738 unsigned char *dev_addr;
4739 DBusMessageIter array;
4742 dbus_message_iter_recurse(iter, &array);
4743 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
4745 if (len == ETH_ALEN)
4746 memcpy(data->iface_address, dev_addr, len);
4747 } else if (g_strcmp0(key, "role") == 0) {
4748 const char *str = NULL;
4750 dbus_message_iter_get_basic(iter, &str);
4751 if (g_strcmp0(str, "GO") == 0)
4752 data->role = G_SUPPLICANT_GROUP_ROLE_GO;
4754 data->role = G_SUPPLICANT_GROUP_ROLE_CLIENT;
4755 } else if (g_strcmp0(key, "peer_object") == 0)
4756 dbus_message_iter_get_basic(iter, &data->peer_obj_path);
4757 else if (g_strcmp0(key, "interface_object") == 0)
4758 dbus_message_iter_get_basic(iter, &data->interface_obj_path);
4759 else if (g_strcmp0(key, "group_object") == 0)
4760 dbus_message_iter_get_basic(iter, &data->group_obj_path);
4764 static void signal_group_success(const char *path, DBusMessageIter *iter)
4766 GSupplicantInterface *interface;
4767 struct group_sig_data data = {};
4768 GSupplicantPeer *peer;
4772 interface = g_hash_table_lookup(interface_table, path);
4776 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4777 if (!data.peer_obj_path)
4780 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
4784 memcpy(peer->iface_address, data.iface_address, ETH_ALEN);
4785 interface->pending_peer_path = peer->path;
4788 static void signal_group_failure(const char *path, DBusMessageIter *iter)
4790 GSupplicantInterface *interface;
4791 struct group_sig_data data = {};
4792 GSupplicantPeer *peer;
4796 interface = g_hash_table_lookup(interface_table, path);
4800 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4801 if (!data.peer_obj_path)
4804 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
4808 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_FAILED);
4809 peer->connection_requested = false;
4812 static void signal_group_started(const char *path, DBusMessageIter *iter)
4814 GSupplicantInterface *interface, *g_interface;
4815 struct group_sig_data data = {};
4816 GSupplicantGroup *group;
4817 GSupplicantPeer *peer;
4821 interface = g_hash_table_lookup(interface_table, path);
4825 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4826 if (!data.interface_obj_path || !data.group_obj_path)
4829 peer = g_hash_table_lookup(interface->peer_table,
4830 interface->pending_peer_path);
4831 interface->pending_peer_path = NULL;
4835 g_interface = g_hash_table_lookup(interface_table,
4836 data.interface_obj_path);
4840 group = g_hash_table_lookup(interface->group_table,
4841 data.group_obj_path);
4845 group = g_try_new0(GSupplicantGroup, 1);
4849 group->interface = g_interface;
4850 group->orig_interface = interface;
4851 group->path = g_strdup(data.group_obj_path);
4852 group->role = data.role;
4854 g_hash_table_insert(interface->group_table, group->path, group);
4855 g_hash_table_replace(group_mapping, group->path, group);
4857 peer->current_group_iface = g_interface;
4858 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_STARTED);
4861 static void remove_peer_group_interface(GHashTable *group_table,
4864 GSupplicantGroup *group;
4865 GHashTableIter iter;
4866 gpointer value, key;
4871 group = g_hash_table_lookup(group_table, path);
4873 if (!group || !group->orig_interface)
4876 g_hash_table_iter_init(&iter, group->orig_interface->peer_table);
4878 while (g_hash_table_iter_next(&iter, &key, &value)) {
4879 GSupplicantPeer *peer = value;
4881 if (peer->current_group_iface == group->interface)
4882 peer->current_group_iface = NULL;
4886 static void signal_group_finished(const char *path, DBusMessageIter *iter)
4888 GSupplicantInterface *interface;
4889 struct group_sig_data data = {};
4893 interface = g_hash_table_lookup(interface_table, path);
4897 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4898 if (!data.interface_obj_path || !data.group_obj_path)
4901 remove_peer_group_interface(interface->group_table, data.group_obj_path);
4903 g_hash_table_remove(group_mapping, data.group_obj_path);
4905 g_hash_table_remove(interface->group_table, data.group_obj_path);
4908 static void signal_group_request(const char *path, DBusMessageIter *iter)
4910 GSupplicantInterface *interface;
4911 GSupplicantPeer *peer;
4912 const char *obj_path;
4916 interface = g_hash_table_lookup(interface_table, path);
4920 dbus_message_iter_get_basic(iter, &obj_path);
4921 if (!obj_path || !g_strcmp0(obj_path, "/"))
4924 peer = g_hash_table_lookup(interface->peer_table, obj_path);
4929 * Peer has been previously found and property set,
4930 * otherwise, defer connection to when peer property
4933 if (peer->identifier)
4934 callback_peer_request(peer);
4936 g_hash_table_replace(pending_peer_connection, peer->path, peer);
4939 static void signal_group_peer_joined(const char *path, DBusMessageIter *iter)
4941 const char *peer_path = NULL;
4942 GSupplicantInterface *interface;
4943 GSupplicantGroup *group;
4944 GSupplicantPeer *peer;
4948 group = g_hash_table_lookup(group_mapping, path);
4952 dbus_message_iter_get_basic(iter, &peer_path);
4956 interface = g_hash_table_lookup(peer_mapping, peer_path);
4960 peer = g_hash_table_lookup(interface->peer_table, peer_path);
4964 group->members = g_slist_prepend(group->members, g_strdup(peer_path));
4966 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_JOINED);
4969 static void signal_group_peer_disconnected(const char *path, DBusMessageIter *iter)
4971 const char *peer_path = NULL;
4972 GSupplicantInterface *interface;
4973 GSupplicantGroup *group;
4974 GSupplicantPeer *peer;
4979 group = g_hash_table_lookup(group_mapping, path);
4983 dbus_message_iter_get_basic(iter, &peer_path);
4987 for (elem = group->members; elem; elem = elem->next) {
4988 if (!g_strcmp0(elem->data, peer_path))
4996 group->members = g_slist_delete_link(group->members, elem);
4998 interface = g_hash_table_lookup(peer_mapping, peer_path);
5002 peer = g_hash_table_lookup(interface->peer_table, peer_path);
5006 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_DISCONNECTED);
5007 peer->connection_requested = false;
5010 #if defined TIZEN_EXT_WIFI_MESH
5011 const void *g_supplicant_interface_get_mesh_group_ssid(
5012 GSupplicantInterface *interface,
5013 unsigned int *ssid_len)
5018 if (!interface || interface->group_info.ssid_len == 0) {
5023 *ssid_len = interface->group_info.ssid_len;
5024 return interface->group_info.ssid;
5027 int g_supplicant_mesh_get_disconnect_reason(GSupplicantInterface *interface)
5032 return interface->group_info.disconnect_reason;
5035 const char *g_supplicant_mesh_peer_get_address(GSupplicantMeshPeer *mesh_peer)
5037 if (!mesh_peer || !mesh_peer->peer_address)
5040 return mesh_peer->peer_address;
5043 int g_supplicant_mesh_peer_get_disconnect_reason(GSupplicantMeshPeer *mesh_peer)
5048 return mesh_peer->disconnect_reason;
5051 static void callback_mesh_group_started(GSupplicantInterface *interface)
5053 if (!callbacks_pointer)
5056 if (!callbacks_pointer->mesh_group_started)
5059 callbacks_pointer->mesh_group_started(interface);
5062 static void callback_mesh_group_removed(GSupplicantInterface *interface)
5064 if (!callbacks_pointer)
5067 if (!callbacks_pointer->mesh_group_removed)
5070 callbacks_pointer->mesh_group_removed(interface);
5073 static void mesh_group_info(const char *key, DBusMessageIter *iter,
5076 GSupplicantInterface *interface = user_data;
5080 if (g_strcmp0(key, "SSID") == 0) {
5081 DBusMessageIter array;
5082 unsigned char *ssid;
5085 dbus_message_iter_recurse(iter, &array);
5086 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
5088 if (ssid_len > 0 && ssid_len < 33) {
5089 memcpy(interface->group_info.ssid, ssid, ssid_len);
5090 interface->group_info.ssid_len = ssid_len;
5092 memset(interface->group_info.ssid, 0, 32);
5093 interface->group_info.ssid_len = 0;
5095 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
5096 int disconnect_reason = 0;
5097 dbus_message_iter_get_basic(iter, &disconnect_reason);
5098 interface->group_info.disconnect_reason = disconnect_reason;
5102 static void signal_mesh_group_started(const char *path, DBusMessageIter *iter)
5104 GSupplicantInterface *interface;
5106 interface = g_hash_table_lookup(interface_table, path);
5110 supplicant_dbus_property_foreach(iter, mesh_group_info, interface);
5112 callback_mesh_group_started(interface);
5115 static void signal_mesh_group_removed(const char *path, DBusMessageIter *iter)
5117 GSupplicantInterface *interface;
5119 interface = g_hash_table_lookup(interface_table, path);
5123 supplicant_dbus_property_foreach(iter, mesh_group_info, interface);
5125 callback_mesh_group_removed(interface);
5128 static void callback_mesh_peer_connected(GSupplicantMeshPeer *mesh_peer)
5130 if (!callbacks_pointer)
5133 if (!callbacks_pointer->mesh_peer_connected)
5136 callbacks_pointer->mesh_peer_connected(mesh_peer);
5139 static void callback_mesh_peer_disconnected(GSupplicantMeshPeer *mesh_peer)
5141 if (!callbacks_pointer)
5144 if (!callbacks_pointer->mesh_peer_disconnected)
5147 callbacks_pointer->mesh_peer_disconnected(mesh_peer);
5150 static void mesh_peer_info(const char *key, DBusMessageIter *iter,
5153 GSupplicantMeshPeer *mesh_peer = user_data;
5157 if (g_strcmp0(key, "PeerAddress") == 0) {
5158 DBusMessageIter array;
5159 unsigned char *addr;
5162 dbus_message_iter_recurse(iter, &array);
5163 dbus_message_iter_get_fixed_array(&array, &addr, &addr_len);
5165 if (addr_len == 6) {
5166 mesh_peer->peer_address = g_malloc0(19);
5167 snprintf(mesh_peer->peer_address, 19,
5168 "%02x:%02x:%02x:%02x:%02x:%02x", addr[0], addr[1],
5169 addr[2], addr[3], addr[4], addr[5]);
5171 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
5172 int disconnect_reason = 0;
5173 dbus_message_iter_get_basic(iter, &disconnect_reason);
5174 mesh_peer->disconnect_reason = disconnect_reason;
5178 static void signal_mesh_peer_connected(const char *path, DBusMessageIter *iter)
5180 GSupplicantInterface *interface;
5181 GSupplicantMeshPeer *mesh_peer;
5183 interface = g_hash_table_lookup(interface_table, path);
5187 mesh_peer = dbus_malloc0(sizeof(GSupplicantMeshPeer));
5188 mesh_peer->interface = interface;
5190 supplicant_dbus_property_foreach(iter, mesh_peer_info, mesh_peer);
5192 callback_mesh_peer_connected(mesh_peer);
5193 g_free(mesh_peer->peer_address);
5197 static void signal_mesh_peer_disconnected(const char *path,
5198 DBusMessageIter *iter)
5200 GSupplicantInterface *interface;
5201 GSupplicantMeshPeer *mesh_peer;
5203 interface = g_hash_table_lookup(interface_table, path);
5207 mesh_peer = dbus_malloc0(sizeof(GSupplicantMeshPeer));
5208 mesh_peer->interface = interface;
5210 supplicant_dbus_property_foreach(iter, mesh_peer_info, mesh_peer);
5212 callback_mesh_peer_disconnected(mesh_peer);
5213 g_free(mesh_peer->peer_address);
5219 const char *interface;
5221 void (*function) (const char *path, DBusMessageIter *iter);
5223 { DBUS_INTERFACE_DBUS, "NameOwnerChanged", signal_name_owner_changed },
5225 { SUPPLICANT_INTERFACE, "PropertiesChanged", signal_properties_changed },
5226 { SUPPLICANT_INTERFACE, "InterfaceAdded", signal_interface_added },
5227 { SUPPLICANT_INTERFACE, "InterfaceCreated", signal_interface_added },
5228 { SUPPLICANT_INTERFACE, "InterfaceRemoved", signal_interface_removed },
5230 { SUPPLICANT_INTERFACE ".Interface", "PropertiesChanged", signal_interface_changed },
5231 { SUPPLICANT_INTERFACE ".Interface", "ScanDone", signal_scan_done },
5232 { SUPPLICANT_INTERFACE ".Interface", "BSSAdded", signal_bss_added },
5233 { SUPPLICANT_INTERFACE ".Interface", "BSSRemoved", signal_bss_removed },
5234 { SUPPLICANT_INTERFACE ".Interface", "NetworkAdded", signal_network_added },
5235 { SUPPLICANT_INTERFACE ".Interface", "NetworkRemoved", signal_network_removed },
5236 { SUPPLICANT_INTERFACE ".Interface", "StaAuthorized", signal_sta_authorized },
5237 { SUPPLICANT_INTERFACE ".Interface", "StaDeauthorized", signal_sta_deauthorized },
5239 { SUPPLICANT_INTERFACE ".BSS", "PropertiesChanged", signal_bss_changed },
5241 { SUPPLICANT_INTERFACE ".Interface.WPS", "Credentials", signal_wps_credentials },
5242 { SUPPLICANT_INTERFACE ".Interface.WPS", "Event", signal_wps_event },
5243 #if defined TIZEN_EXT
5244 { "org.tizen.system.deviced.PowerOff", "ChangeState", signal_power_off },
5247 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceFound", signal_peer_found },
5248 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceLost", signal_peer_lost },
5250 { SUPPLICANT_INTERFACE ".Peer", "PropertiesChanged", signal_peer_changed },
5252 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationSuccess", signal_group_success },
5253 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationFailure", signal_group_failure },
5254 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupStarted", signal_group_started },
5255 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupFinished", signal_group_finished },
5256 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationRequest", signal_group_request },
5258 { SUPPLICANT_INTERFACE ".Group", "PeerJoined", signal_group_peer_joined },
5259 { SUPPLICANT_INTERFACE ".Group", "PeerDisconnected", signal_group_peer_disconnected },
5260 #if defined TIZEN_EXT_WIFI_MESH
5261 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshGroupStarted",
5262 signal_mesh_group_started },
5263 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshGroupRemoved",
5264 signal_mesh_group_removed },
5265 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshPeerConnected",
5266 signal_mesh_peer_connected },
5267 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshPeerDisconnected",
5268 signal_mesh_peer_disconnected },
5271 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
5272 { SUPPLICANT_INTERFACE ".Interface", "EAP", signal_eap },
5273 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
5278 static DBusHandlerResult g_supplicant_filter(DBusConnection *conn,
5279 DBusMessage *message, void *data)
5281 DBusMessageIter iter;
5285 path = dbus_message_get_path(message);
5287 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
5289 if (!dbus_message_iter_init(message, &iter))
5290 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
5292 for (i = 0; signal_map[i].interface; i++) {
5293 if (!dbus_message_has_interface(message, signal_map[i].interface))
5296 if (!dbus_message_has_member(message, signal_map[i].member))
5299 signal_map[i].function(path, &iter);
5303 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
5306 void g_supplicant_interface_cancel(GSupplicantInterface *interface)
5308 SUPPLICANT_DBG("Cancelling any pending DBus calls");
5309 supplicant_dbus_method_call_cancel_all(interface);
5310 supplicant_dbus_property_call_cancel_all(interface);
5313 struct supplicant_regdom {
5314 GSupplicantCountryCallback callback;
5316 const void *user_data;
5319 static void country_result(const char *error,
5320 DBusMessageIter *iter, void *user_data)
5322 struct supplicant_regdom *regdom = user_data;
5325 SUPPLICANT_DBG("Country setting result");
5331 SUPPLICANT_DBG("Country setting failure %s", error);
5335 if (regdom->callback)
5336 regdom->callback(result, regdom->alpha2,
5337 (void *) regdom->user_data);
5342 static void country_params(DBusMessageIter *iter, void *user_data)
5344 struct supplicant_regdom *regdom = user_data;
5346 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
5350 int g_supplicant_set_country(const char *alpha2,
5351 GSupplicantCountryCallback callback,
5352 const void *user_data)
5354 struct supplicant_regdom *regdom;
5357 SUPPLICANT_DBG("Country setting %s", alpha2);
5359 if (!system_available)
5362 regdom = dbus_malloc0(sizeof(*regdom));
5366 regdom->callback = callback;
5367 regdom->alpha2 = alpha2;
5368 regdom->user_data = user_data;
5370 ret = supplicant_dbus_property_set(SUPPLICANT_PATH, SUPPLICANT_INTERFACE,
5371 "Country", DBUS_TYPE_STRING_AS_STRING,
5372 country_params, country_result,
5376 SUPPLICANT_DBG("Unable to set Country configuration");
5381 int g_supplicant_interface_set_country(GSupplicantInterface *interface,
5382 GSupplicantCountryCallback callback,
5386 struct supplicant_regdom *regdom;
5389 regdom = dbus_malloc0(sizeof(*regdom));
5393 regdom->callback = callback;
5394 regdom->alpha2 = alpha2;
5395 regdom->user_data = user_data;
5397 ret = supplicant_dbus_property_set(interface->path,
5398 SUPPLICANT_INTERFACE ".Interface",
5399 "Country", DBUS_TYPE_STRING_AS_STRING,
5400 country_params, country_result,
5404 SUPPLICANT_DBG("Unable to set Country configuration");
5410 bool g_supplicant_interface_has_p2p(GSupplicantInterface *interface)
5415 return interface->p2p_support;
5418 struct supplicant_p2p_dev_config {
5423 static void p2p_device_config_result(const char *error,
5424 DBusMessageIter *iter, void *user_data)
5426 struct supplicant_p2p_dev_config *config = user_data;
5429 SUPPLICANT_DBG("Unable to set P2P Device configuration: %s",
5432 g_free(config->device_name);
5433 g_free(config->dev_type);
5437 static int dev_type_str2bin(const char *type, unsigned char dev_type[8])
5439 int length, pos, end;
5444 for (length = pos = 0; type[pos] != '\0' && length < 8; length++) {
5451 dev_type[length] = strtol(b, &e, 16);
5452 if (e && *e != '\0')
5461 static void p2p_device_config_params(DBusMessageIter *iter, void *user_data)
5463 struct supplicant_p2p_dev_config *config = user_data;
5464 DBusMessageIter dict;
5466 supplicant_dbus_dict_open(iter, &dict);
5468 supplicant_dbus_dict_append_basic(&dict, "DeviceName",
5469 DBUS_TYPE_STRING, &config->device_name);
5471 if (config->dev_type) {
5472 unsigned char dev_type[8] = {}, *type;
5475 len = dev_type_str2bin(config->dev_type, dev_type);
5478 supplicant_dbus_dict_append_fixed_array(&dict,
5479 "PrimaryDeviceType",
5480 DBUS_TYPE_BYTE, &type, len);
5484 supplicant_dbus_dict_close(iter, &dict);
5487 int g_supplicant_interface_set_p2p_device_config(GSupplicantInterface *interface,
5488 const char *device_name,
5489 const char *primary_dev_type)
5491 struct supplicant_p2p_dev_config *config;
5494 SUPPLICANT_DBG("P2P Device settings %s/%s",
5495 device_name, primary_dev_type);
5497 config = dbus_malloc0(sizeof(*config));
5501 config->device_name = g_strdup(device_name);
5502 config->dev_type = g_strdup(primary_dev_type);
5504 ret = supplicant_dbus_property_set(interface->path,
5505 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
5507 DBUS_TYPE_ARRAY_AS_STRING
5508 DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
5509 DBUS_TYPE_STRING_AS_STRING
5510 DBUS_TYPE_VARIANT_AS_STRING
5511 DBUS_DICT_ENTRY_END_CHAR_AS_STRING,
5512 p2p_device_config_params,
5513 p2p_device_config_result, config, NULL);
5515 g_free(config->device_name);
5516 g_free(config->dev_type);
5518 SUPPLICANT_DBG("Unable to set P2P Device configuration");
5524 static gboolean peer_lookup_by_identifier(gpointer key, gpointer value,
5527 const GSupplicantPeer *peer = value;
5528 const char *identifier = user_data;
5530 if (!g_strcmp0(identifier, peer->identifier))
5536 GSupplicantPeer *g_supplicant_interface_peer_lookup(GSupplicantInterface *interface,
5537 const char *identifier)
5539 GSupplicantPeer *peer;
5541 peer = g_hash_table_find(interface->peer_table,
5542 peer_lookup_by_identifier,
5543 (void *) identifier);
5547 static void interface_create_data_free(struct interface_create_data *data)
5549 g_free(data->ifname);
5550 g_free(data->driver);
5551 g_free(data->bridge);
5552 #if defined TIZEN_EXT_WIFI_MESH
5553 g_free(data->parent_ifname);
5558 static bool interface_exists(GSupplicantInterface *interface,
5561 GSupplicantInterface *tmp;
5563 tmp = g_hash_table_lookup(interface_table, path);
5564 if (tmp && tmp == interface)
5570 static void interface_create_property(const char *key, DBusMessageIter *iter,
5573 struct interface_create_data *data = user_data;
5574 GSupplicantInterface *interface = data->interface;
5577 if (data->callback) {
5578 data->callback(0, data->interface, data->user_data);
5579 #if !defined TIZEN_EXT
5580 callback_p2p_support(interface);
5582 #if defined TIZEN_EXT_WIFI_MESH
5583 callback_mesh_support(interface);
5587 interface_create_data_free(data);
5590 interface_property(key, iter, interface);
5593 static void interface_create_result(const char *error,
5594 DBusMessageIter *iter, void *user_data)
5596 struct interface_create_data *data = user_data;
5597 const char *path = NULL;
5603 g_message("error %s", error);
5608 dbus_message_iter_get_basic(iter, &path);
5614 if (!system_available) {
5619 data->interface = g_hash_table_lookup(interface_table, path);
5620 if (!data->interface) {
5621 data->interface = interface_alloc(path);
5622 if (!data->interface) {
5628 err = supplicant_dbus_property_get_all(path,
5629 SUPPLICANT_INTERFACE ".Interface",
5630 interface_create_property, data,
5637 data->callback(err, NULL, data->user_data);
5639 interface_create_data_free(data);
5642 static void interface_create_params(DBusMessageIter *iter, void *user_data)
5644 struct interface_create_data *data = user_data;
5645 DBusMessageIter dict;
5646 char *config_file = NULL;
5650 supplicant_dbus_dict_open(iter, &dict);
5652 supplicant_dbus_dict_append_basic(&dict, "Ifname",
5653 DBUS_TYPE_STRING, &data->ifname);
5656 supplicant_dbus_dict_append_basic(&dict, "Driver",
5657 DBUS_TYPE_STRING, &data->driver);
5660 supplicant_dbus_dict_append_basic(&dict, "BridgeIfname",
5661 DBUS_TYPE_STRING, &data->bridge);
5663 config_file = g_hash_table_lookup(config_file_table, data->ifname);
5665 SUPPLICANT_DBG("[%s] ConfigFile %s", data->ifname, config_file);
5667 supplicant_dbus_dict_append_basic(&dict, "ConfigFile",
5668 DBUS_TYPE_STRING, &config_file);
5671 #if defined TIZEN_EXT_WIFI_MESH
5672 if (data->is_mesh_interface) {
5673 if (data->parent_ifname)
5674 supplicant_dbus_dict_append_basic(&dict, "ParentIfname",
5675 DBUS_TYPE_STRING, &data->parent_ifname);
5677 supplicant_dbus_dict_append_basic(&dict, "IsMeshInterface",
5678 DBUS_TYPE_BOOLEAN, &data->is_mesh_interface);
5682 supplicant_dbus_dict_close(iter, &dict);
5685 #if defined TIZEN_EXT
5686 static void interface_get_state(const char *key, DBusMessageIter *iter,
5689 struct interface_create_data *data = user_data;
5690 GSupplicantInterface *interface = NULL;
5691 const char *str = NULL;
5693 SUPPLICANT_DBG("key[%s]", key);
5696 SUPPLICANT_DBG("data is NULL");
5700 interface = data->interface;
5702 SUPPLICANT_DBG("interface is NULL");
5707 dbus_message_iter_get_basic(iter, &str);
5710 if (string2state(str) != interface->state)
5711 interface->state = string2state(str);
5714 if (interface->state == G_SUPPLICANT_STATE_DISABLED)
5715 interface->ready = FALSE;
5717 interface->ready = TRUE;
5719 SUPPLICANT_DBG("state %s (%d)", str, interface->state);
5721 if (data->callback) {
5722 data->callback(0, interface, data->user_data);
5723 #if defined TIZEN_EXT_WIFI_MESH
5724 callback_mesh_support(interface);
5728 interface_create_data_free(data);
5732 static void interface_get_result(const char *error,
5733 DBusMessageIter *iter, void *user_data)
5735 struct interface_create_data *data = user_data;
5736 GSupplicantInterface *interface;
5737 const char *path = NULL;
5740 #if defined TIZEN_EXT
5741 if (!simplified_log)
5746 SUPPLICANT_DBG("Interface not created yet");
5750 dbus_message_iter_get_basic(iter, &path);
5756 interface = g_hash_table_lookup(interface_table, path);
5762 #if defined TIZEN_EXT
5763 data->interface = interface;
5764 err = supplicant_dbus_property_get(path,
5765 SUPPLICANT_INTERFACE ".Interface",
5766 "State", interface_get_state, data, NULL);
5772 if (data->callback) {
5773 data->callback(0, interface, data->user_data);
5774 #if !defined TIZEN_EXT
5775 callback_p2p_support(interface);
5777 #if defined TIZEN_EXT_WIFI_MESH
5778 callback_mesh_support(interface);
5782 interface_create_data_free(data);
5787 if (!system_available) {
5792 SUPPLICANT_DBG("Creating interface");
5794 err = supplicant_dbus_method_call(SUPPLICANT_PATH,
5795 SUPPLICANT_INTERFACE,
5797 interface_create_params,
5798 interface_create_result, data,
5805 data->callback(err, NULL, data->user_data);
5807 interface_create_data_free(data);
5810 static void interface_get_params(DBusMessageIter *iter, void *user_data)
5812 struct interface_create_data *data = user_data;
5813 #if defined TIZEN_EXT
5814 if (!simplified_log)
5818 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &data->ifname);
5821 #if defined TIZEN_EXT_WIFI_MESH
5822 int g_supplicant_mesh_interface_create(const char *ifname, const char *driver,
5823 const char *bridge, const char *parent_ifname,
5824 GSupplicantInterfaceCallback callback, void *user_data)
5826 struct interface_create_data *data;
5829 SUPPLICANT_DBG("ifname %s", ifname);
5831 if (!ifname || !parent_ifname)
5834 if (!system_available)
5837 data = dbus_malloc0(sizeof(*data));
5841 data->ifname = g_strdup(ifname);
5842 data->driver = g_strdup(driver);
5843 data->bridge = g_strdup(bridge);
5844 data->is_mesh_interface = true;
5845 data->parent_ifname = g_strdup(parent_ifname);
5846 data->callback = callback;
5847 data->user_data = user_data;
5849 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
5850 SUPPLICANT_INTERFACE,
5852 interface_create_params,
5853 interface_create_result, data,
5858 struct interface_mesh_peer_data {
5861 GSupplicantInterface *interface;
5862 GSupplicantInterfaceCallback callback;
5866 static void interface_mesh_change_peer_params(DBusMessageIter *iter,
5869 struct interface_mesh_peer_data *data = user_data;
5873 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &data->peer_address);
5876 static void interface_mesh_change_peer_result(const char *error,
5877 DBusMessageIter *iter, void *user_data)
5879 struct interface_mesh_peer_data *data = user_data;
5882 SUPPLICANT_DBG("%s", data->method);
5886 SUPPLICANT_DBG("error %s", error);
5890 data->callback(err, data->interface, data->user_data);
5892 g_free(data->peer_address);
5893 g_free(data->method);
5897 int g_supplicant_interface_mesh_peer_change_status(
5898 GSupplicantInterface *interface,
5899 GSupplicantInterfaceCallback callback, const char *peer_address,
5900 const char *method, void *user_data)
5902 struct interface_mesh_peer_data *data;
5908 data = dbus_malloc0(sizeof(*data));
5912 data->peer_address = g_strdup(peer_address);
5913 data->method = g_strdup(method);
5914 data->interface = interface;
5915 data->callback = callback;
5916 data->user_data = user_data;
5918 ret = supplicant_dbus_method_call(interface->path,
5919 SUPPLICANT_INTERFACE ".Interface.Mesh",
5920 method, interface_mesh_change_peer_params,
5921 interface_mesh_change_peer_result, data, NULL);
5923 g_free(data->peer_address);
5924 g_free(data->method);
5932 int g_supplicant_interface_create(const char *ifname, const char *driver,
5934 GSupplicantInterfaceCallback callback,
5937 struct interface_create_data *data;
5940 SUPPLICANT_DBG("ifname %s", ifname);
5945 if (!system_available)
5948 data = dbus_malloc0(sizeof(*data));
5952 data->ifname = g_strdup(ifname);
5953 data->driver = g_strdup(driver);
5954 data->bridge = g_strdup(bridge);
5955 data->callback = callback;
5956 data->user_data = user_data;
5958 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
5959 SUPPLICANT_INTERFACE,
5961 interface_get_params,
5962 interface_get_result, data,
5965 interface_create_data_free(data);
5970 static void interface_remove_result(const char *error,
5971 DBusMessageIter *iter, void *user_data)
5973 struct interface_data *data = user_data;
5978 SUPPLICANT_DBG("error: %s", error);
5982 if (!system_available) {
5988 * The gsupplicant interface is already freed by the InterfaceRemoved
5989 * signal callback. Simply invoke the interface_data callback.
5997 data->callback(err, NULL, data->user_data);
6003 static void interface_remove_params(DBusMessageIter *iter, void *user_data)
6005 struct interface_data *data = user_data;
6007 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
6008 &data->interface->path);
6011 int g_supplicant_interface_remove(GSupplicantInterface *interface,
6012 GSupplicantInterfaceCallback callback,
6015 struct interface_data *data;
6021 if (!system_available)
6024 g_supplicant_interface_cancel(interface);
6026 data = dbus_malloc0(sizeof(*data));
6030 data->interface = interface;
6031 data->path = g_strdup(interface->path);
6032 data->callback = callback;
6033 data->user_data = user_data;
6035 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
6036 SUPPLICANT_INTERFACE,
6038 interface_remove_params,
6039 interface_remove_result, data,
6048 static void interface_scan_result(const char *error,
6049 DBusMessageIter *iter, void *user_data)
6051 struct interface_scan_data *data = user_data;
6055 SUPPLICANT_DBG("error %s", error);
6059 /* A non ready interface cannot send/receive anything */
6060 if (interface_exists(data->interface, data->path)) {
6061 if (!data->interface->ready)
6069 data->callback(err, data->interface, data->user_data);
6071 data->interface->scan_callback = data->callback;
6072 data->interface->scan_data = data->user_data;
6075 if (data->scan_params)
6076 g_supplicant_free_scan_params(data->scan_params);
6081 static void add_scan_frequency(DBusMessageIter *iter, unsigned int freq)
6083 DBusMessageIter data;
6084 unsigned int width = 0; /* Not used by wpa_supplicant atm */
6086 dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, NULL, &data);
6088 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &freq);
6089 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &width);
6091 dbus_message_iter_close_container(iter, &data);
6094 static void add_scan_frequencies(DBusMessageIter *iter,
6097 GSupplicantScanParams *scan_data = user_data;
6101 for (i = 0; i < scan_data->num_freqs; i++) {
6102 freq = scan_data->freqs[i];
6106 add_scan_frequency(iter, freq);
6110 static void append_ssid(DBusMessageIter *iter,
6111 const void *ssid, unsigned int len)
6113 DBusMessageIter array;
6115 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
6116 DBUS_TYPE_BYTE_AS_STRING, &array);
6118 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
6120 dbus_message_iter_close_container(iter, &array);
6123 static void append_ssids(DBusMessageIter *iter, void *user_data)
6125 GSupplicantScanParams *scan_data = user_data;
6128 for (list = scan_data->ssids; list; list = list->next) {
6129 struct scan_ssid *scan_ssid = list->data;
6131 append_ssid(iter, scan_ssid->ssid, scan_ssid->ssid_len);
6135 static void supplicant_add_scan_frequency(DBusMessageIter *dict,
6136 supplicant_dbus_array_function function,
6139 GSupplicantScanParams *scan_params = user_data;
6140 DBusMessageIter entry, value, array;
6141 const char *key = "Channels";
6143 if (scan_params->freqs && scan_params->freqs[0] != 0) {
6144 dbus_message_iter_open_container(dict, DBUS_TYPE_DICT_ENTRY,
6147 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
6149 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
6150 DBUS_TYPE_ARRAY_AS_STRING
6151 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
6152 DBUS_TYPE_UINT32_AS_STRING
6153 DBUS_TYPE_UINT32_AS_STRING
6154 DBUS_STRUCT_END_CHAR_AS_STRING,
6157 dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
6158 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
6159 DBUS_TYPE_UINT32_AS_STRING
6160 DBUS_TYPE_UINT32_AS_STRING
6161 DBUS_STRUCT_END_CHAR_AS_STRING,
6165 function(&array, user_data);
6167 dbus_message_iter_close_container(&value, &array);
6168 dbus_message_iter_close_container(&entry, &value);
6169 dbus_message_iter_close_container(dict, &entry);
6173 static void interface_scan_params(DBusMessageIter *iter, void *user_data)
6175 DBusMessageIter dict;
6176 const char *type = "passive";
6177 struct interface_scan_data *data = user_data;
6179 supplicant_dbus_dict_open(iter, &dict);
6181 if (data && data->scan_params) {
6184 supplicant_dbus_dict_append_basic(&dict, "Type",
6185 DBUS_TYPE_STRING, &type);
6187 #if defined TIZEN_EXT
6188 SUPPLICANT_DBG("[specific_scan] num_ssids %d",
6189 data->scan_params->num_ssids);
6192 if (data->scan_params->ssids) {
6193 supplicant_dbus_dict_append_array(&dict, "SSIDs",
6198 supplicant_add_scan_frequency(&dict, add_scan_frequencies,
6201 supplicant_dbus_dict_append_basic(&dict, "Type",
6202 DBUS_TYPE_STRING, &type);
6204 supplicant_dbus_dict_close(iter, &dict);
6207 static int interface_ready_to_scan(GSupplicantInterface *interface)
6212 if (!system_available)
6215 if (interface->scanning)
6218 switch (interface->state) {
6219 case G_SUPPLICANT_STATE_AUTHENTICATING:
6220 case G_SUPPLICANT_STATE_ASSOCIATING:
6221 case G_SUPPLICANT_STATE_ASSOCIATED:
6222 case G_SUPPLICANT_STATE_4WAY_HANDSHAKE:
6223 case G_SUPPLICANT_STATE_GROUP_HANDSHAKE:
6225 #if defined TIZEN_EXT
6226 case G_SUPPLICANT_STATE_DISABLED:
6228 case G_SUPPLICANT_STATE_UNKNOWN:
6230 case G_SUPPLICANT_STATE_UNKNOWN:
6231 case G_SUPPLICANT_STATE_DISABLED:
6233 case G_SUPPLICANT_STATE_DISCONNECTED:
6234 case G_SUPPLICANT_STATE_INACTIVE:
6235 case G_SUPPLICANT_STATE_SCANNING:
6236 case G_SUPPLICANT_STATE_COMPLETED:
6243 #if defined TIZEN_EXT_WIFI_MESH
6244 static void interface_abort_scan_result(const char *error,
6245 DBusMessageIter *iter, void *user_data)
6247 struct interface_scan_data *data = user_data;
6251 SUPPLICANT_DBG("error %s", error);
6258 data->callback(err, data->interface, data->user_data);
6263 int g_supplicant_interface_abort_scan(GSupplicantInterface *interface,
6264 GSupplicantInterfaceCallback callback, void *user_data)
6266 struct interface_scan_data *data;
6269 if (!interface->scanning)
6272 data = dbus_malloc0(sizeof(*data));
6276 data->interface = interface;
6277 data->path = g_strdup(interface->path);
6278 data->callback = callback;
6279 data->user_data = user_data;
6281 ret = supplicant_dbus_method_call(interface->path,
6282 SUPPLICANT_INTERFACE ".Interface", "AbortScan", NULL,
6283 interface_abort_scan_result, data, interface);
6294 int g_supplicant_interface_scan(GSupplicantInterface *interface,
6295 GSupplicantScanParams *scan_data,
6296 GSupplicantInterfaceCallback callback,
6299 struct interface_scan_data *data;
6302 ret = interface_ready_to_scan(interface);
6306 data = dbus_malloc0(sizeof(*data));
6310 data->interface = interface;
6311 data->path = g_strdup(interface->path);
6312 #if defined TIZEN_EXT
6313 data->interface->scan_callback = data->callback = callback;
6314 data->interface->scan_data = data->user_data = user_data;
6316 data->callback = callback;
6317 data->user_data = user_data;
6319 data->scan_params = scan_data;
6321 interface->scan_callback = callback;
6322 interface->scan_data = user_data;
6324 ret = supplicant_dbus_method_call(interface->path,
6325 SUPPLICANT_INTERFACE ".Interface", "Scan",
6326 interface_scan_params, interface_scan_result, data,
6337 #if defined TIZEN_EXT
6338 static void interface_signalpoll_result(const char *error,
6339 DBusMessageIter *iter, void *user_data)
6341 struct interface_signalpoll_data *data = user_data;
6343 dbus_int32_t maxspeed = 0;
6344 dbus_int32_t strength = 0;
6345 DBusMessageIter sub_iter, dict;
6349 SUPPLICANT_DBG("error: %s", error);
6353 dbus_message_iter_get_arg_type(iter);
6354 dbus_message_iter_recurse(iter, &sub_iter);
6355 dbus_message_iter_recurse(&sub_iter, &dict);
6357 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
6358 DBusMessageIter entry, value;
6361 dbus_message_iter_recurse(&dict, &entry);
6362 dbus_message_iter_get_basic(&entry, &key);
6363 dbus_message_iter_next(&entry);
6364 dbus_message_iter_recurse(&entry, &value);
6366 switch (dbus_message_iter_get_arg_type(&value)) {
6367 case DBUS_TYPE_INT32:
6368 if (g_strcmp0(key, "linkspeed") == 0) {
6369 dbus_message_iter_get_basic(&value, &maxspeed);
6370 SUPPLICANT_DBG("linkspeed = %d", maxspeed);
6372 } else if (g_strcmp0(key, "rssi") == 0) {
6373 dbus_message_iter_get_basic(&value, &strength);
6374 SUPPLICANT_DBG("Strength = %d", strength);
6378 dbus_message_iter_next(&dict);
6383 data->callback(err, maxspeed, strength, data->user_data);
6389 int g_supplicant_interface_signalpoll(GSupplicantInterface *interface,
6390 GSupplicantMaxSpeedCallback callback,
6393 struct interface_signalpoll_data *data;
6399 if (!system_available)
6402 data = dbus_malloc0(sizeof(*data));
6406 data->interface = interface;
6407 data->path = g_strdup(interface->path);
6408 data->callback = callback;
6409 data->user_data = user_data;
6411 ret = supplicant_dbus_method_call(interface->path,
6412 SUPPLICANT_INTERFACE ".Interface", "SignalPoll",
6413 NULL, interface_signalpoll_result, data,
6425 static int parse_supplicant_error(DBusMessageIter *iter)
6427 int err = -ECONNABORTED;
6433 /* If the given passphrase is malformed wpa_s returns
6434 * "invalid message format" but this error should be interpreted as
6437 while (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
6438 dbus_message_iter_get_basic(iter, &key);
6439 if (strncmp(key, "psk", 3) == 0 ||
6440 strncmp(key, "wep_key", 7) == 0 ||
6441 strcmp(key, "invalid message format") == 0) {
6445 dbus_message_iter_next(iter);
6451 static void interface_select_network_result(const char *error,
6452 DBusMessageIter *iter, void *user_data)
6454 struct interface_connect_data *data = user_data;
6461 #if defined TIZEN_EXT
6462 SUPPLICANT_DBG("SelectNetwork errorFreq %s", error);
6464 SUPPLICANT_DBG("SelectNetwork error %s", error);
6466 err = parse_supplicant_error(iter);
6472 data->callback(err, data->interface, data->user_data);
6474 #if defined TIZEN_EXT
6475 g_free(data->ssid->ssid);
6476 g_free((char *)data->ssid->passphrase);
6477 g_free((char *)data->ssid->connector);
6478 g_free((char *)data->ssid->c_sign_key);
6479 g_free((char *)data->ssid->net_access_key);
6485 static void interface_select_network_params(DBusMessageIter *iter,
6488 struct interface_connect_data *data = user_data;
6489 GSupplicantInterface *interface = data->interface;
6490 #if defined TIZEN_EXT
6491 GSupplicantSSID *ssid = data->ssid;
6494 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
6495 &interface->network_path);
6496 #if defined TIZEN_EXT
6497 if (!ssid->bssid_for_connect_len)
6498 dbus_message_iter_append_basic(iter, DBUS_TYPE_INT32, &ssid->freq);
6502 static void interface_add_network_result(const char *error,
6503 DBusMessageIter *iter, void *user_data)
6505 struct interface_connect_data *data = user_data;
6506 GSupplicantInterface *interface = data->interface;
6513 dbus_message_iter_get_basic(iter, &path);
6517 SUPPLICANT_DBG("PATH: %s", path);
6519 #if defined TIZEN_EXT
6520 if (interface->network_path)
6521 g_free(interface->network_path);
6523 interface->network_path = g_strdup(path);
6525 store_network_information(interface, data->ssid);
6527 #if defined TIZEN_EXT
6528 SUPPLICANT_DBG(".Interface.SelectNetworkFreq");
6529 GSupplicantSSID *ssid = data->ssid;
6531 if (!ssid->bssid_for_connect_len)
6532 supplicant_dbus_method_call(data->interface->path,
6533 SUPPLICANT_INTERFACE ".Interface", "SelectNetworkFreq",
6534 interface_select_network_params,
6535 interface_select_network_result, data,
6538 supplicant_dbus_method_call(data->interface->path,
6539 SUPPLICANT_INTERFACE ".Interface", "SelectNetwork",
6540 interface_select_network_params,
6541 interface_select_network_result, data,
6544 supplicant_dbus_method_call(data->interface->path,
6545 SUPPLICANT_INTERFACE ".Interface", "SelectNetwork",
6546 interface_select_network_params,
6547 interface_select_network_result, data,
6554 SUPPLICANT_DBG("AddNetwork error %s", error);
6556 if (interface_exists(data->interface, data->interface->path)) {
6557 err = parse_supplicant_error(iter);
6559 data->callback(err, data->interface, data->user_data);
6561 g_free(interface->network_path);
6562 interface->network_path = NULL;
6566 #if defined TIZEN_EXT
6567 g_free(data->ssid->ssid);
6568 g_free((char *)data->ssid->passphrase);
6569 g_free((char *)data->ssid->connector);
6570 g_free((char *)data->ssid->c_sign_key);
6571 g_free((char *)data->ssid->net_access_key);
6577 static void add_network_security_none(DBusMessageIter *dict)
6579 const char *auth_alg = "OPEN";
6581 supplicant_dbus_dict_append_basic(dict, "auth_alg",
6582 DBUS_TYPE_STRING, &auth_alg);
6585 static void add_network_security_wep(DBusMessageIter *dict,
6586 GSupplicantSSID *ssid)
6588 const char *auth_alg = "OPEN SHARED";
6589 dbus_uint32_t key_index = 0;
6591 supplicant_dbus_dict_append_basic(dict, "auth_alg",
6592 DBUS_TYPE_STRING, &auth_alg);
6594 if (ssid->passphrase) {
6595 int size = strlen(ssid->passphrase);
6596 if (size == 10 || size == 26) {
6597 unsigned char *key = g_try_malloc(13);
6601 memset(tmp, 0, sizeof(tmp));
6605 for (i = 0; i < size / 2; i++) {
6606 memcpy(tmp, ssid->passphrase + (i * 2), 2);
6607 key[i] = (unsigned char) strtol(tmp, NULL, 16);
6610 supplicant_dbus_dict_append_fixed_array(dict,
6615 } else if (size == 5 || size == 13) {
6616 unsigned char *key = g_try_malloc(13);
6622 for (i = 0; i < size; i++)
6623 key[i] = (unsigned char) ssid->passphrase[i];
6625 supplicant_dbus_dict_append_fixed_array(dict,
6631 supplicant_dbus_dict_append_basic(dict,
6636 supplicant_dbus_dict_append_basic(dict, "wep_tx_keyidx",
6637 DBUS_TYPE_UINT32, &key_index);
6641 static dbus_bool_t is_psk_raw_key(const char *psk)
6645 /* A raw key is always 64 bytes length... */
6646 if (strlen(psk) != 64)
6649 /* ... and its content is in hex representation */
6650 for (i = 0; i < 64; i++)
6651 if (!isxdigit((unsigned char) psk[i]))
6657 static unsigned char hexchar2bin(char c)
6659 if ((c >= '0') && (c <= '9'))
6661 else if ((c >= 'A') && (c <= 'F'))
6662 return c - 'A' + 10;
6663 else if ((c >= 'a') && (c <= 'f'))
6664 return c - 'a' + 10;
6669 static void hexstring2bin(const char *string, unsigned char *data,
6674 for (i = 0; i < data_len; i++)
6675 data[i] = (hexchar2bin(string[i * 2 + 0]) << 4 |
6676 hexchar2bin(string[i * 2 + 1]) << 0);
6679 static void add_network_security_psk(DBusMessageIter *dict,
6680 GSupplicantSSID *ssid)
6682 if (ssid->passphrase && strlen(ssid->passphrase) > 0) {
6683 const char *key = "psk";
6685 if (is_psk_raw_key(ssid->passphrase)) {
6686 unsigned char data[32];
6687 unsigned char *datap = data;
6689 /* The above pointer alias is required by D-Bus because
6690 * with D-Bus and GCC, non-heap-allocated arrays cannot
6691 * be passed directly by their base pointer. */
6693 hexstring2bin(ssid->passphrase, datap, sizeof(data));
6695 supplicant_dbus_dict_append_fixed_array(dict,
6696 key, DBUS_TYPE_BYTE,
6697 &datap, sizeof(data));
6699 supplicant_dbus_dict_append_basic(dict,
6700 key, DBUS_TYPE_STRING,
6705 static void add_network_security_tls(DBusMessageIter *dict,
6706 GSupplicantSSID *ssid)
6709 * For TLS, we at least need:
6710 * The client certificate
6711 * The client private key file
6712 * The client private key file password
6714 * The Authority certificate is optional.
6716 if (!ssid->client_cert_path)
6719 if (!ssid->private_key_path)
6722 #if !defined TIZEN_EXT
6723 if (!ssid->private_key_passphrase)
6727 if (ssid->ca_cert_path)
6728 supplicant_dbus_dict_append_basic(dict, "ca_cert",
6729 DBUS_TYPE_STRING, &ssid->ca_cert_path);
6731 supplicant_dbus_dict_append_basic(dict, "private_key",
6733 &ssid->private_key_path);
6734 #if !defined TIZEN_EXT
6735 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
6737 &ssid->private_key_passphrase);
6739 supplicant_dbus_dict_append_basic(dict, "client_cert",
6741 &ssid->client_cert_path);
6744 static void add_network_security_peap(DBusMessageIter *dict,
6745 GSupplicantSSID *ssid)
6750 * For PEAP/TTLS, we at least need
6751 * The authority certificate
6752 * The 2nd phase authentication method
6753 * The 2nd phase passphrase
6755 * The Client certificate is optional although strongly recommended
6756 * When setting it, we need in addition
6757 * The Client private key file
6758 * The Client private key file password
6760 if (!ssid->passphrase)
6763 if (!ssid->phase2_auth)
6766 if (ssid->client_cert_path) {
6767 if (!ssid->private_key_path)
6770 #if !defined TIZEN_EXT
6771 if (!ssid->private_key_passphrase)
6775 supplicant_dbus_dict_append_basic(dict, "client_cert",
6777 &ssid->client_cert_path);
6779 supplicant_dbus_dict_append_basic(dict, "private_key",
6781 &ssid->private_key_path);
6783 #if !defined TIZEN_EXT
6784 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
6786 &ssid->private_key_passphrase);
6791 if(g_strcmp0(ssid->phase2_auth, "GTC") == 0 && g_strcmp0(ssid->eap, "ttls") == 0)
6792 phase2_auth = g_strdup_printf("autheap=%s", ssid->phase2_auth);
6793 else if (g_str_has_prefix(ssid->phase2_auth, "EAP-")) {
6794 phase2_auth = g_strdup_printf("autheap=%s",
6795 ssid->phase2_auth + strlen("EAP-"));
6797 phase2_auth = g_strdup_printf("auth=%s", ssid->phase2_auth);
6799 supplicant_dbus_dict_append_basic(dict, "password",
6803 if (ssid->ca_cert_path)
6804 supplicant_dbus_dict_append_basic(dict, "ca_cert",
6806 &ssid->ca_cert_path);
6808 supplicant_dbus_dict_append_basic(dict, "phase2",
6812 g_free(phase2_auth);
6815 #if defined TIZEN_EXT
6816 static void add_network_security_aka_sim(DBusMessageIter *dict,
6817 GSupplicantSSID *ssid)
6819 if (!ssid->passphrase)
6822 supplicant_dbus_dict_append_basic(dict, "password",
6827 static void add_network_security_fast(DBusMessageIter *dict,
6828 GSupplicantSSID *ssid)
6831 * For FAST, we at least need:
6833 * phase1 (provisiong information)
6837 /* Allow provisioing both authenticated and unauthenticated */
6838 const char *phase1 = "fast_provisioning=2";
6839 supplicant_dbus_dict_append_basic(dict, "phase1",
6843 SUPPLICANT_DBG("pac_file [%s]", ssid->pac_file);
6845 supplicant_dbus_dict_append_basic(dict, "pac_file",
6849 supplicant_dbus_dict_append_basic(dict, "password",
6855 static void add_network_security_eap(DBusMessageIter *dict,
6856 GSupplicantSSID *ssid)
6860 #if defined TIZEN_EXT
6863 if (!ssid->eap || !ssid->identity)
6867 if (g_strcmp0(ssid->eap, "tls") == 0) {
6868 add_network_security_tls(dict, ssid);
6869 } else if (g_strcmp0(ssid->eap, "peap") == 0 ||
6870 g_strcmp0(ssid->eap, "ttls") == 0) {
6871 #if defined TIZEN_EXT
6872 if (!ssid->identity)
6875 add_network_security_peap(dict, ssid);
6877 #if defined TIZEN_EXT
6878 } else if (g_strcmp0(ssid->eap, "sim") == 0 ||
6879 g_strcmp0(ssid->eap, "aka") == 0 ||
6880 g_strcmp0(ssid->eap, "aka'") == 0) {
6881 add_network_security_aka_sim(dict, ssid);
6882 } else if (g_strcmp0(ssid->eap, "pwd") == 0) {
6883 if(!ssid->passphrase)
6885 supplicant_dbus_dict_append_basic(dict, "password",
6888 } else if (g_strcmp0(ssid->eap, "fast") == 0){
6889 if (!ssid->identity || !ssid->passphrase)
6892 add_network_security_fast(dict, ssid);
6897 eap_value = g_ascii_strup(ssid->eap, -1);
6899 supplicant_dbus_dict_append_basic(dict, "eap",
6902 #if defined TIZEN_EXT
6903 if (ssid->identity != NULL)
6904 supplicant_dbus_dict_append_basic(dict, "identity",
6908 supplicant_dbus_dict_append_basic(dict, "identity",
6912 if(ssid->anonymous_identity)
6913 supplicant_dbus_dict_append_basic(dict, "anonymous_identity",
6915 &ssid->anonymous_identity);
6917 if(ssid->subject_match)
6918 supplicant_dbus_dict_append_basic(dict, "subject_match",
6920 &ssid->subject_match);
6922 if(ssid->altsubject_match)
6923 supplicant_dbus_dict_append_basic(dict, "altsubject_match",
6925 &ssid->altsubject_match);
6927 if(ssid->domain_suffix_match)
6928 supplicant_dbus_dict_append_basic(dict, "domain_suffix_match",
6930 &ssid->domain_suffix_match);
6932 if(ssid->domain_match)
6933 supplicant_dbus_dict_append_basic(dict, "domain_match",
6935 &ssid->domain_match);
6940 static void add_network_security_ciphers(DBusMessageIter *dict,
6941 GSupplicantSSID *ssid)
6943 unsigned int p_cipher, g_cipher, i;
6944 char *pairwise, *group;
6945 char *pair_ciphers[4];
6946 char *group_ciphers[5];
6948 p_cipher = ssid->pairwise_cipher;
6949 g_cipher = ssid->group_cipher;
6951 if (p_cipher == 0 && g_cipher == 0)
6956 if (p_cipher & G_SUPPLICANT_PAIRWISE_CCMP)
6957 pair_ciphers[i++] = "CCMP";
6959 if (p_cipher & G_SUPPLICANT_PAIRWISE_TKIP)
6960 pair_ciphers[i++] = "TKIP";
6962 if (p_cipher & G_SUPPLICANT_PAIRWISE_NONE)
6963 pair_ciphers[i++] = "NONE";
6965 pair_ciphers[i] = NULL;
6969 if (g_cipher & G_SUPPLICANT_GROUP_CCMP)
6970 group_ciphers[i++] = "CCMP";
6972 if (g_cipher & G_SUPPLICANT_GROUP_TKIP)
6973 group_ciphers[i++] = "TKIP";
6975 if (g_cipher & G_SUPPLICANT_GROUP_WEP104)
6976 group_ciphers[i++] = "WEP104";
6978 if (g_cipher & G_SUPPLICANT_GROUP_WEP40)
6979 group_ciphers[i++] = "WEP40";
6981 group_ciphers[i] = NULL;
6983 pairwise = g_strjoinv(" ", pair_ciphers);
6984 group = g_strjoinv(" ", group_ciphers);
6986 SUPPLICANT_DBG("cipher %s %s", pairwise, group);
6988 supplicant_dbus_dict_append_basic(dict, "pairwise",
6991 supplicant_dbus_dict_append_basic(dict, "group",
6999 static void add_network_security_proto(DBusMessageIter *dict,
7000 GSupplicantSSID *ssid)
7002 unsigned int protocol, i;
7006 protocol = ssid->protocol;
7013 if (protocol & G_SUPPLICANT_PROTO_RSN)
7014 protos[i++] = "RSN";
7016 if (protocol & G_SUPPLICANT_PROTO_WPA)
7017 protos[i++] = "WPA";
7021 proto = g_strjoinv(" ", protos);
7023 SUPPLICANT_DBG("proto %s", proto);
7025 supplicant_dbus_dict_append_basic(dict, "proto",
7032 #if defined TIZEN_EXT
7033 static void add_network_ieee80211w(DBusMessageIter *dict, GSupplicantSSID *ssid)
7035 if (ssid->security != G_SUPPLICANT_SECURITY_SAE
7036 && ssid->security != G_SUPPLICANT_SECURITY_OWE
7037 && ssid->security != G_SUPPLICANT_SECURITY_DPP)
7040 supplicant_dbus_dict_append_basic(dict, "ieee80211w", DBUS_TYPE_UINT32,
7044 static void add_network_security_connector(DBusMessageIter *dict, GSupplicantSSID *ssid)
7046 if (ssid->connector && strlen(ssid->connector) > 0) {
7047 const char *key = "dpp_connector";
7049 supplicant_dbus_dict_append_basic(dict,
7050 key, DBUS_TYPE_STRING,
7055 static size_t convert_hexstr_to_bin(const char *hex_str, unsigned char **bin)
7057 unsigned char *bin_res = NULL;
7058 unsigned int i, j, hex;
7061 if (!hex_str || strlen(hex_str) == 0)
7064 hex_str_len = strlen(hex_str);
7065 bin_res = g_try_malloc0(hex_str_len / 2);
7070 for (i = 0; i < hex_str_len; i+=2) {
7071 sscanf(hex_str + i, "%02x", &hex);
7076 return hex_str_len / 2;
7079 static void add_network_security_c_sign_key(DBusMessageIter *dict, GSupplicantSSID *ssid)
7081 if (ssid->c_sign_key && strlen(ssid->c_sign_key) > 0) {
7082 const char *key = "dpp_csign";
7083 unsigned char *bin_csign = NULL;
7084 size_t bin_csign_len = convert_hexstr_to_bin(ssid->c_sign_key, &bin_csign);
7085 if (bin_csign_len != 0)
7086 supplicant_dbus_dict_append_fixed_array(dict,
7087 key, DBUS_TYPE_BYTE,
7088 &bin_csign, bin_csign_len);
7093 static void add_network_security_net_access_key(DBusMessageIter *dict, GSupplicantSSID *ssid)
7095 if (ssid->net_access_key && strlen(ssid->net_access_key) > 0) {
7096 const char *key = "dpp_netaccesskey";
7097 unsigned char *bin_netaccesskey = NULL;
7098 size_t bin_netaccesskey_len = convert_hexstr_to_bin(ssid->net_access_key, &bin_netaccesskey);
7099 if (bin_netaccesskey_len != 0)
7100 supplicant_dbus_dict_append_fixed_array(dict,
7101 key, DBUS_TYPE_BYTE,
7102 &bin_netaccesskey, bin_netaccesskey_len);
7103 g_free(bin_netaccesskey);
7109 static void add_network_security(DBusMessageIter *dict, GSupplicantSSID *ssid)
7113 switch (ssid->security) {
7114 case G_SUPPLICANT_SECURITY_NONE:
7116 add_network_security_none(dict);
7117 add_network_security_ciphers(dict, ssid);
7119 case G_SUPPLICANT_SECURITY_UNKNOWN:
7120 case G_SUPPLICANT_SECURITY_WEP:
7122 add_network_security_wep(dict, ssid);
7123 add_network_security_ciphers(dict, ssid);
7125 case G_SUPPLICANT_SECURITY_PSK:
7126 key_mgmt = "WPA-PSK";
7127 add_network_security_psk(dict, ssid);
7128 add_network_security_ciphers(dict, ssid);
7129 add_network_security_proto(dict, ssid);
7131 case G_SUPPLICANT_SECURITY_IEEE8021X:
7132 key_mgmt = "WPA-EAP";
7133 add_network_security_eap(dict, ssid);
7134 add_network_security_ciphers(dict, ssid);
7135 add_network_security_proto(dict, ssid);
7137 #if defined TIZEN_EXT
7138 case G_SUPPLICANT_SECURITY_FT_PSK:
7139 key_mgmt = "FT-PSK";
7140 add_network_security_psk(dict, ssid);
7141 add_network_security_ciphers(dict, ssid);
7142 add_network_security_proto(dict, ssid);
7144 case G_SUPPLICANT_SECURITY_FT_IEEE8021X:
7145 key_mgmt = "FT-EAP";
7146 add_network_security_eap(dict, ssid);
7147 add_network_security_ciphers(dict, ssid);
7148 add_network_security_proto(dict, ssid);
7150 case G_SUPPLICANT_SECURITY_SAE:
7151 if (ssid->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_PSK)
7152 key_mgmt = "SAE WPA-PSK"; // WFA (WPA3 & WPA2 Mixed -> WPA2 only)
7155 add_network_security_psk(dict, ssid);
7157 case G_SUPPLICANT_SECURITY_OWE:
7159 add_network_security_ciphers(dict, ssid);
7160 add_network_security_proto(dict, ssid);
7162 case G_SUPPLICANT_SECURITY_DPP:
7164 add_network_security_connector(dict, ssid);
7165 add_network_security_c_sign_key(dict, ssid);
7166 add_network_security_net_access_key(dict, ssid);
7171 supplicant_dbus_dict_append_basic(dict, "key_mgmt",
7172 DBUS_TYPE_STRING, &key_mgmt);
7175 static void add_network_mode(DBusMessageIter *dict, GSupplicantSSID *ssid)
7179 switch (ssid->mode) {
7180 case G_SUPPLICANT_MODE_UNKNOWN:
7181 case G_SUPPLICANT_MODE_INFRA:
7184 case G_SUPPLICANT_MODE_IBSS:
7187 case G_SUPPLICANT_MODE_MASTER:
7190 #if defined TIZEN_EXT_WIFI_MESH
7191 case G_SUPPLICANT_MODE_MESH:
7197 supplicant_dbus_dict_append_basic(dict, "mode",
7198 DBUS_TYPE_UINT32, &mode);
7201 static void interface_add_network_params(DBusMessageIter *iter, void *user_data)
7203 DBusMessageIter dict;
7204 struct interface_connect_data *data = user_data;
7205 GSupplicantSSID *ssid = data->ssid;
7206 #if defined TIZEN_EXT
7207 GSupplicantInterface *interface = data->interface;
7210 supplicant_dbus_dict_open(iter, &dict);
7212 if (ssid->scan_ssid)
7213 supplicant_dbus_dict_append_basic(&dict, "scan_ssid",
7214 DBUS_TYPE_UINT32, &ssid->scan_ssid);
7217 supplicant_dbus_dict_append_basic(&dict, "frequency",
7218 DBUS_TYPE_UINT32, &ssid->freq);
7221 supplicant_dbus_dict_append_basic(&dict, "bgscan",
7222 DBUS_TYPE_STRING, &ssid->bgscan);
7224 add_network_mode(&dict, ssid);
7226 add_network_security(&dict, ssid);
7228 #if defined TIZEN_EXT
7229 add_network_ieee80211w(&dict, ssid);
7232 supplicant_dbus_dict_append_fixed_array(&dict, "ssid",
7233 DBUS_TYPE_BYTE, &ssid->ssid,
7236 #if defined TIZEN_EXT
7237 bool owe_transition_mode = FALSE;
7238 if ((ssid->security == G_SUPPLICANT_SECURITY_OWE) && !(ssid->keymgmt & G_SUPPLICANT_KEYMGMT_OWE))
7239 owe_transition_mode = TRUE;
7241 if (ssid->bssid && !owe_transition_mode) {
7243 bssid = g_try_malloc0(18);
7244 if (bssid == NULL) {
7245 SUPPLICANT_DBG("memory allocation error");
7246 supplicant_dbus_dict_close(iter, &dict);
7250 if (ssid->bssid_for_connect_len) {
7251 snprintf(bssid, 18, MACSTR, MAC2STR(ssid->bssid_for_connect));
7252 memcpy(interface->add_network_bssid, ssid->bssid_for_connect, WIFI_BSSID_LEN_MAX);
7254 snprintf(bssid, 18, MACSTR, MAC2STR(ssid->bssid));
7255 memcpy(interface->add_network_bssid, ssid->bssid, WIFI_BSSID_LEN_MAX);
7258 SUPPLICANT_DBG("bssid [" MACSTR "]", MAC2STR(interface->add_network_bssid));
7260 supplicant_dbus_dict_append_basic(&dict, "bssid",
7261 DBUS_TYPE_STRING, &bssid);
7266 supplicant_dbus_dict_close(iter, &dict);
7269 static void interface_wps_start_result(const char *error,
7270 DBusMessageIter *iter, void *user_data)
7272 struct interface_connect_data *data = user_data;
7279 SUPPLICANT_DBG("error: %s", error);
7280 err = parse_supplicant_error(iter);
7284 data->callback(err, data->interface, data->user_data);
7291 static void interface_add_wps_params(DBusMessageIter *iter, void *user_data)
7293 struct interface_connect_data *data = user_data;
7294 GSupplicantSSID *ssid = data->ssid;
7295 const char *role = "enrollee", *type;
7296 DBusMessageIter dict;
7300 supplicant_dbus_dict_open(iter, &dict);
7302 supplicant_dbus_dict_append_basic(&dict, "Role",
7303 DBUS_TYPE_STRING, &role);
7306 if (ssid->pin_wps) {
7308 supplicant_dbus_dict_append_basic(&dict, "Pin",
7309 DBUS_TYPE_STRING, &ssid->pin_wps);
7312 supplicant_dbus_dict_append_basic(&dict, "Type",
7313 DBUS_TYPE_STRING, &type);
7315 #if defined TIZEN_EXT
7317 supplicant_dbus_dict_append_fixed_array(&dict, "Bssid",
7318 DBUS_TYPE_BYTE, &ssid->bssid, 6);
7321 supplicant_dbus_dict_close(iter, &dict);
7324 static void wps_start(const char *error, DBusMessageIter *iter, void *user_data)
7326 struct interface_connect_data *data = user_data;
7331 SUPPLICANT_DBG("error: %s", error);
7338 #if defined TIZEN_EXT
7339 GSupplicantSSID *ssid = data->ssid;
7340 if (ssid->pin_wps != NULL) {
7341 if (!g_utf8_validate(ssid->pin_wps, 8, NULL)) {
7342 SUPPLICANT_DBG("Invalid characters in WPS_PIN");
7349 supplicant_dbus_method_call(data->interface->path,
7350 SUPPLICANT_INTERFACE ".Interface.WPS", "Start",
7351 interface_add_wps_params,
7352 interface_wps_start_result, data, NULL);
7355 static void wps_process_credentials(DBusMessageIter *iter, void *user_data)
7357 dbus_bool_t credentials = TRUE;
7361 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &credentials);
7365 #if defined TIZEN_EXT
7366 #define NETCONFIG_SERVICE "net.netconfig"
7367 #define NETCONFIG_WIFI_PATH "/net/netconfig/wifi"
7368 #define NETCONFIG_WIFI_INTERFACE NETCONFIG_SERVICE ".wifi"
7370 struct dec_method_call_data {
7371 struct interface_connect_data *data;
7372 DBusPendingCall *pending_call;
7375 static struct dec_method_call_data decrypt_request_data;
7377 static void crypt_method_call_cancel(void)
7379 if (decrypt_request_data.pending_call) {
7380 dbus_pending_call_cancel(decrypt_request_data.pending_call);
7381 dbus_pending_call_unref(decrypt_request_data.pending_call);
7382 decrypt_request_data.pending_call = NULL;
7385 g_free(decrypt_request_data.data->path);
7386 g_free(decrypt_request_data.data->ssid);
7387 dbus_free(decrypt_request_data.data);
7388 decrypt_request_data.data = NULL;
7391 static void decryption_request_reply(DBusPendingCall *call,
7396 DBusMessageIter args;
7399 struct interface_connect_data *data = user_data;
7403 reply = dbus_pending_call_steal_reply(call);
7405 dbus_error_init(&error);
7406 if (dbus_set_error_from_message(&error, reply)) {
7407 SUPPLICANT_DBG("decryption_request_reply() %s %s", error.name, error.message);
7408 dbus_error_free(&error);
7413 if (dbus_message_iter_init(reply, &args) == FALSE) {
7414 SUPPLICANT_DBG("dbus_message_iter_init() failed");
7419 dbus_message_iter_get_basic(&args, &out_data);
7420 data->ssid->passphrase = g_strdup((const gchar *)out_data);
7422 ret = supplicant_dbus_method_call(data->interface->path,
7423 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7424 interface_add_network_params,
7425 interface_add_network_result, data,
7430 SUPPLICANT_DBG("AddNetwork failed %d", ret);
7431 callback_assoc_failed(decrypt_request_data.data->user_data);
7433 g_free(data->ssid->ssid);
7434 g_free((char *)data->ssid->passphrase);
7435 g_free((char *)data->ssid->connector);
7436 g_free((char *)data->ssid->c_sign_key);
7437 g_free((char *)data->ssid->net_access_key);
7442 dbus_message_unref(reply);
7443 dbus_pending_call_unref(call);
7445 decrypt_request_data.pending_call = NULL;
7446 decrypt_request_data.data = NULL;
7449 static int send_decryption_request(const char *passphrase,
7450 struct interface_connect_data *data)
7452 DBusMessage *msg = NULL;
7453 DBusPendingCall *call;
7455 SUPPLICANT_DBG("Decryption request");
7458 SUPPLICANT_DBG("Invalid parameter");
7465 msg = dbus_message_new_method_call(NETCONFIG_SERVICE, NETCONFIG_WIFI_PATH,
7466 NETCONFIG_WIFI_INTERFACE, "DecryptPassphrase");
7470 dbus_message_append_args(msg, DBUS_TYPE_STRING, &passphrase,
7473 if (!dbus_connection_send_with_reply(connection, msg,
7474 &call, DBUS_TIMEOUT_USE_DEFAULT)) {
7475 dbus_message_unref(msg);
7480 dbus_message_unref(msg);
7484 decrypt_request_data.pending_call = call;
7485 decrypt_request_data.data = data;
7487 dbus_pending_call_set_notify(call, decryption_request_reply, data, NULL);
7488 dbus_message_unref(msg);
7490 SUPPLICANT_DBG("Decryption request succeeded");
7495 static void decrypt_conf_obj_reply(DBusPendingCall *call,
7500 DBusMessageIter iter, dict;
7503 struct interface_connect_data *data = user_data;
7505 reply = dbus_pending_call_steal_reply(call);
7507 dbus_error_init(&error);
7508 if (dbus_set_error_from_message(&error, reply)) {
7509 SUPPLICANT_DBG("decryption_conf_obj_reply() %s %s", error.name, error.message);
7510 dbus_error_free(&error);
7515 if (dbus_message_iter_init(reply, &iter) == FALSE) {
7516 SUPPLICANT_DBG("dbus_message_iter_init() failed");
7521 dbus_message_iter_recurse(&iter, &dict);
7523 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
7524 DBusMessageIter entry, value;
7527 dbus_message_iter_recurse(&dict, &entry);
7528 dbus_message_iter_get_basic(&entry, &key);
7529 dbus_message_iter_next(&entry);
7530 dbus_message_iter_recurse(&entry, &value);
7531 if (dbus_message_iter_get_arg_type(&value) == DBUS_TYPE_STRING) {
7532 if (g_strcmp0(key, "connector") == 0) {
7533 dbus_message_iter_get_basic(&value, &out_data);
7534 data->ssid->connector = g_strdup((const gchar *)out_data);
7535 SUPPLICANT_DBG("connector %s", data->ssid->connector);
7536 } else if (g_strcmp0(key, "c_sign_key") == 0) {
7537 dbus_message_iter_get_basic(&value, &out_data);
7538 data->ssid->c_sign_key = g_strdup((const gchar *)out_data);
7539 SUPPLICANT_DBG("c_sign_key %s", data->ssid->c_sign_key);
7540 } else if (g_strcmp0(key, "net_access_key") == 0) {
7541 dbus_message_iter_get_basic(&value, &out_data);
7542 data->ssid->net_access_key = g_strdup((const gchar *)out_data);
7543 SUPPLICANT_DBG("net_access_key %s", data->ssid->net_access_key);
7546 dbus_message_iter_next(&dict);
7549 ret = supplicant_dbus_method_call(data->interface->path,
7550 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7551 interface_add_network_params,
7552 interface_add_network_result, data,
7557 SUPPLICANT_DBG("AddNetwork failed %d", ret);
7558 callback_assoc_failed(decrypt_request_data.data->user_data);
7560 g_free(data->ssid->ssid);
7561 g_free((char *)data->ssid->connector);
7562 g_free((char *)data->ssid->c_sign_key);
7563 g_free((char *)data->ssid->net_access_key);
7568 dbus_message_unref(reply);
7569 dbus_pending_call_unref(call);
7571 decrypt_request_data.pending_call = NULL;
7572 decrypt_request_data.data = NULL;
7575 static int send_decryption_conf_obj_request(GSupplicantSSID *ssid,
7576 struct interface_connect_data *data)
7578 DBusMessage *msg = NULL;
7579 DBusPendingCall *call;
7581 SUPPLICANT_DBG("Decryption configuration object request");
7584 SUPPLICANT_DBG("Invalid parameter");
7591 msg = dbus_message_new_method_call(NETCONFIG_SERVICE, NETCONFIG_WIFI_PATH,
7592 NETCONFIG_WIFI_INTERFACE, "DecryptConfObj");
7596 dbus_message_append_args(msg, DBUS_TYPE_STRING, &ssid->connector,
7598 dbus_message_append_args(msg, DBUS_TYPE_STRING, &ssid->c_sign_key,
7600 dbus_message_append_args(msg, DBUS_TYPE_STRING, &ssid->net_access_key,
7603 if (!dbus_connection_send_with_reply(connection, msg,
7604 &call, DBUS_TIMEOUT_USE_DEFAULT)) {
7605 dbus_message_unref(msg);
7610 dbus_message_unref(msg);
7614 decrypt_request_data.pending_call = call;
7615 decrypt_request_data.data = data;
7617 dbus_pending_call_set_notify(call, decrypt_conf_obj_reply, data, NULL);
7618 dbus_message_unref(msg);
7620 SUPPLICANT_DBG("Decrypt Conf Obj request succeeded");
7625 static bool is_valid_config_object(GSupplicantSSID *ssid)
7627 return ((ssid->connector &&
7628 g_strcmp0(ssid->connector, "") != 0) &&
7629 (ssid->c_sign_key &&
7630 g_strcmp0(ssid->c_sign_key, "") != 0) &&
7631 (ssid->net_access_key &&
7632 g_strcmp0(ssid->net_access_key, "") != 0));
7636 int g_supplicant_interface_connect(GSupplicantInterface *interface,
7637 GSupplicantSSID *ssid,
7638 GSupplicantInterfaceCallback callback,
7641 struct interface_connect_data *data;
7642 struct interface_data *intf_data;
7650 if (!system_available)
7653 /* TODO: Check if we're already connected and switch */
7655 data = dbus_malloc0(sizeof(*data));
7659 data->interface = interface;
7660 data->path = g_strdup(interface->path);
7661 data->callback = callback;
7663 data->user_data = user_data;
7665 if (ssid->use_wps) {
7666 g_free(interface->wps_cred.key);
7667 memset(&interface->wps_cred, 0,
7668 sizeof(struct _GSupplicantWpsCredentials));
7670 ret = supplicant_dbus_property_set(interface->path,
7671 SUPPLICANT_INTERFACE ".Interface.WPS",
7672 "ProcessCredentials", DBUS_TYPE_BOOLEAN_AS_STRING,
7673 wps_process_credentials, wps_start, data, interface);
7675 /* By the time there is a request for connect and the network
7676 * path is not NULL it means that connman has not removed the
7677 * previous network pointer. This can happen in the case AP
7678 * deauthenticated client and connman does not remove the
7679 * previously connected network pointer. This causes supplicant
7680 * to reallocate the memory for struct wpa_ssid again even if it
7681 * is the same SSID. This causes memory usage of wpa_supplicnat
7682 * to go high. The idea here is that if the previously connected
7683 * network is not removed at the time of next connection attempt
7684 * check if the network path is not NULL. In case it is non-NULL
7685 * first remove the network and then once removal is successful, add
7689 if (interface->network_path != NULL) {
7694 * If this add network is for the same network for
7695 * which wpa_supplicant already has a profile then do
7696 * not need to add another profile. Only if the
7697 * profile that needs to get added is different from
7698 * what is there in wpa_s delete the current one. A
7699 * network is identified by its SSID, security_type
7700 * and passphrase (private passphrase in case security
7703 if (compare_network_parameters(interface, ssid)) {
7707 intf_data = dbus_malloc0(sizeof(*intf_data));
7711 intf_data->interface = interface;
7712 intf_data->path = g_strdup(interface->path);
7713 intf_data->callback = callback;
7714 intf_data->ssid = ssid;
7715 intf_data->user_data = user_data;
7716 intf_data->network_remove_in_progress = TRUE;
7717 network_remove(intf_data);
7719 #if defined TIZEN_EXT
7720 if (ssid->passphrase &&
7721 g_strcmp0(ssid->passphrase, "") != 0 &&
7722 #if defined TIZEN_EXT_WIFI_MESH
7723 ssid->mode != G_SUPPLICANT_MODE_MESH &&
7726 ret = send_decryption_request(ssid->passphrase, data);
7728 SUPPLICANT_DBG("Decryption request failed %d", ret);
7729 } else if (is_valid_config_object(ssid)) {
7730 ret = send_decryption_conf_obj_request(ssid, data);
7732 SUPPLICANT_DBG("Decryption Conf Obj request failed %d", ret);
7736 ret = supplicant_dbus_method_call(interface->path,
7737 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7738 interface_add_network_params,
7739 interface_add_network_result, data,
7750 return -EINPROGRESS;
7753 static void network_remove_result(const char *error,
7754 DBusMessageIter *iter, void *user_data)
7756 struct interface_data *data = user_data;
7757 struct interface_connect_data *connect_data;
7764 SUPPLICANT_DBG("error: %s", error);
7766 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
7768 result = -ECONNABORTED;
7771 g_free(data->interface->network_path);
7772 data->interface->network_path = NULL;
7774 remove_network_information(data->interface);
7776 if (data->network_remove_in_progress == TRUE) {
7777 data->network_remove_in_progress = FALSE;
7778 connect_data = dbus_malloc0(sizeof(*connect_data));
7782 connect_data->interface = data->interface;
7783 connect_data->path = g_strdup(data->path);
7784 connect_data->callback = data->callback;
7785 connect_data->ssid = data->ssid;
7786 connect_data->user_data = data->user_data;
7788 #if defined TIZEN_EXT
7790 if (data->ssid->passphrase && g_strcmp0(data->ssid->passphrase, "") != 0
7791 && !data->ssid->eap) {
7792 ret = send_decryption_request(data->ssid->passphrase, connect_data);
7794 SUPPLICANT_DBG("Decryption request failed %d", ret);
7795 g_free(connect_data->ssid);
7796 g_free(connect_data->path);
7797 dbus_free(connect_data);
7799 } else if (is_valid_config_object(data->ssid)) {
7800 ret = send_decryption_conf_obj_request(data->ssid, connect_data);
7802 SUPPLICANT_DBG("Decryption Conf Obj request failed %d", ret);
7803 g_free(connect_data->ssid);
7804 g_free(connect_data->path);
7805 dbus_free(connect_data);
7809 supplicant_dbus_method_call(data->interface->path,
7810 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7811 interface_add_network_params,
7812 interface_add_network_result, connect_data,
7813 connect_data->interface);
7816 data->callback(result, data->interface, data->user_data);
7822 static void network_remove_params(DBusMessageIter *iter, void *user_data)
7824 struct interface_data *data = user_data;
7825 const char *path = data->interface->network_path;
7827 SUPPLICANT_DBG("path %s", path);
7829 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path);
7832 static int network_remove(struct interface_data *data)
7834 GSupplicantInterface *interface = data->interface;
7838 #if defined TIZEN_EXT
7839 GSupplicantInterface *intf = NULL;
7841 * Check if 'interface' is valid
7843 intf = g_hash_table_lookup(interface_table, interface->path);
7848 return supplicant_dbus_method_call(interface->path,
7849 SUPPLICANT_INTERFACE ".Interface", "RemoveNetwork",
7850 network_remove_params, network_remove_result, data,
7854 static void interface_disconnect_result(const char *error,
7855 DBusMessageIter *iter, void *user_data)
7857 struct interface_data *data = user_data;
7864 SUPPLICANT_DBG("error: %s", error);
7866 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
7868 result = -ECONNABORTED;
7871 /* If we are disconnecting from previous WPS successful
7872 * association. i.e.: it did not went through AddNetwork,
7873 * and interface->network_path was never set. */
7874 if (!data->interface->network_path) {
7876 data->callback(result, data->interface,
7884 if (result < 0 && data->callback) {
7885 data->callback(result, data->interface, data->user_data);
7886 data->callback = NULL;
7889 if (result != -ECONNABORTED) {
7890 if (network_remove(data) < 0) {
7900 int g_supplicant_interface_disconnect(GSupplicantInterface *interface,
7901 GSupplicantInterfaceCallback callback,
7904 struct interface_data *data;
7912 if (!system_available)
7914 #if defined TIZEN_EXT
7915 if (decrypt_request_data.pending_call &&
7916 decrypt_request_data.data &&
7917 decrypt_request_data.data->user_data == user_data) {
7919 callback_assoc_failed(decrypt_request_data.data->user_data);
7920 crypt_method_call_cancel();
7925 data = dbus_malloc0(sizeof(*data));
7929 data->interface = interface;
7930 data->path = g_strdup(interface->path);
7931 data->callback = callback;
7932 data->user_data = user_data;
7934 ret = supplicant_dbus_method_call(interface->path,
7935 SUPPLICANT_INTERFACE ".Interface", "Disconnect",
7936 NULL, interface_disconnect_result, data,
7947 static void interface_p2p_find_result(const char *error,
7948 DBusMessageIter *iter, void *user_data)
7950 struct interface_scan_data *data = user_data;
7953 SUPPLICANT_DBG("error %s", error);
7958 if (interface_exists(data->interface, data->path)) {
7959 if (!data->interface->ready)
7962 data->interface->p2p_finding = true;
7966 data->callback(err, data->interface, data->user_data);
7972 static void interface_p2p_find_params(DBusMessageIter *iter, void *user_data)
7974 DBusMessageIter dict;
7976 supplicant_dbus_dict_open(iter, &dict);
7977 supplicant_dbus_dict_close(iter, &dict);
7980 int g_supplicant_interface_p2p_find(GSupplicantInterface *interface,
7981 GSupplicantInterfaceCallback callback,
7984 struct interface_scan_data *data;
7987 if (!interface->p2p_support)
7990 ret = interface_ready_to_scan(interface);
7991 if (ret && ret != -EALREADY)
7994 data = dbus_malloc0(sizeof(*data));
7998 data->interface = interface;
7999 data->path = g_strdup(interface->path);
8000 data->callback = callback;
8001 data->user_data = user_data;
8003 ret = supplicant_dbus_method_call(interface->path,
8004 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Find",
8005 interface_p2p_find_params, interface_p2p_find_result,
8015 bool g_supplicant_interface_is_p2p_finding(GSupplicantInterface *interface)
8020 return interface->p2p_finding;
8023 int g_supplicant_interface_p2p_stop_find(GSupplicantInterface *interface)
8025 if (!interface->p2p_finding)
8030 interface->p2p_finding = false;
8032 return supplicant_dbus_method_call(interface->path,
8033 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "StopFind",
8034 NULL, NULL, NULL, NULL);
8037 static void interface_p2p_connect_result(const char *error,
8038 DBusMessageIter *iter, void *user_data)
8040 struct interface_connect_data *data = user_data;
8046 SUPPLICANT_DBG("error: %s", error);
8047 err = parse_supplicant_error(iter);
8051 data->callback(err, data->interface, data->user_data);
8054 g_free(data->peer->wps_pin);
8055 g_free(data->peer->path);
8060 static void interface_p2p_connect_params(DBusMessageIter *iter, void *user_data)
8062 struct interface_connect_data *data = user_data;
8063 const char *wps = "pbc";
8064 DBusMessageIter dict;
8069 supplicant_dbus_dict_open(iter, &dict);
8071 if (data->peer->master)
8074 if (data->peer->wps_pin)
8077 supplicant_dbus_dict_append_basic(&dict, "peer",
8078 DBUS_TYPE_OBJECT_PATH, &data->peer->path);
8079 supplicant_dbus_dict_append_basic(&dict, "wps_method",
8080 DBUS_TYPE_STRING, &wps);
8081 if (data->peer->wps_pin) {
8082 supplicant_dbus_dict_append_basic(&dict, "pin",
8083 DBUS_TYPE_STRING, &data->peer->wps_pin);
8086 supplicant_dbus_dict_append_basic(&dict, "go_intent",
8087 DBUS_TYPE_INT32, &go_intent);
8089 supplicant_dbus_dict_close(iter, &dict);
8092 int g_supplicant_interface_p2p_connect(GSupplicantInterface *interface,
8093 GSupplicantPeerParams *peer_params,
8094 GSupplicantInterfaceCallback callback,
8097 struct interface_connect_data *data;
8102 if (!interface->p2p_support)
8105 data = dbus_malloc0(sizeof(*data));
8109 data->interface = interface;
8110 data->path = g_strdup(interface->path);
8111 data->peer = peer_params;
8112 data->callback = callback;
8113 data->user_data = user_data;
8115 ret = supplicant_dbus_method_call(interface->path,
8116 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Connect",
8117 interface_p2p_connect_params, interface_p2p_connect_result,
8125 return -EINPROGRESS;
8128 int g_supplicant_interface_p2p_disconnect(GSupplicantInterface *interface,
8129 GSupplicantPeerParams *peer_params)
8131 GSupplicantPeer *peer;
8137 if (!interface->p2p_support)
8140 peer = g_hash_table_lookup(interface->peer_table, peer_params->path);
8144 for (list = peer->groups; list; list = list->next, count++) {
8145 const char *group_obj_path = list->data;
8146 GSupplicantInterface *g_interface;
8147 GSupplicantGroup *group;
8149 group = g_hash_table_lookup(group_mapping, group_obj_path);
8150 if (!group || !group->interface)
8153 g_interface = group->interface;
8154 supplicant_dbus_method_call(g_interface->path,
8155 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
8156 "Disconnect", NULL, NULL, NULL, g_interface);
8159 if (count == 0 && peer->current_group_iface) {
8160 supplicant_dbus_method_call(peer->current_group_iface->path,
8161 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
8162 "Disconnect", NULL, NULL, NULL,
8163 peer->current_group_iface->path);
8166 peer->current_group_iface = NULL;
8168 return -EINPROGRESS;
8171 struct p2p_service_data {
8173 GSupplicantInterface *interface;
8174 GSupplicantP2PServiceParams *service;
8175 GSupplicantInterfaceCallback callback;
8179 static void interface_p2p_service_result(const char *error,
8180 DBusMessageIter *iter, void *user_data)
8182 struct p2p_service_data *data = user_data;
8185 SUPPLICANT_DBG("%s result - %s", data->registration ?
8186 "Registration" : "Deletion",
8187 error ? error : "Success");
8192 data->callback(result, data->interface, data->user_data);
8194 g_free(data->service->query);
8195 g_free(data->service->response);
8196 g_free(data->service->service);
8197 g_free(data->service->wfd_ies);
8198 g_free(data->service);
8202 static void interface_p2p_service_params(DBusMessageIter *iter,
8205 struct p2p_service_data *data = user_data;
8206 GSupplicantP2PServiceParams *service;
8207 DBusMessageIter dict;
8212 service = data->service;
8214 supplicant_dbus_dict_open(iter, &dict);
8216 if (service->query && service->response) {
8218 supplicant_dbus_dict_append_basic(&dict, "service_type",
8219 DBUS_TYPE_STRING, &type);
8220 supplicant_dbus_dict_append_fixed_array(&dict, "query",
8221 DBUS_TYPE_BYTE, &service->query,
8222 service->query_length);
8223 supplicant_dbus_dict_append_fixed_array(&dict, "response",
8224 DBUS_TYPE_BYTE, &service->response,
8225 service->response_length);
8226 } else if (service->version && service->service) {
8228 supplicant_dbus_dict_append_basic(&dict, "service_type",
8229 DBUS_TYPE_STRING, &type);
8230 supplicant_dbus_dict_append_basic(&dict, "version",
8231 DBUS_TYPE_INT32, &service->version);
8232 supplicant_dbus_dict_append_basic(&dict, "service",
8233 DBUS_TYPE_STRING, &service->service);
8236 supplicant_dbus_dict_close(iter, &dict);
8239 int g_supplicant_interface_p2p_add_service(GSupplicantInterface *interface,
8240 GSupplicantInterfaceCallback callback,
8241 GSupplicantP2PServiceParams *p2p_service_params,
8244 struct p2p_service_data *data;
8249 if (!interface->p2p_support)
8252 data = dbus_malloc0(sizeof(*data));
8256 data->registration = true;
8257 data->interface = interface;
8258 data->service = p2p_service_params;
8259 data->callback = callback;
8260 data->user_data = user_data;
8262 ret = supplicant_dbus_method_call(interface->path,
8263 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "AddService",
8264 interface_p2p_service_params, interface_p2p_service_result,
8271 return -EINPROGRESS;
8274 int g_supplicant_interface_p2p_del_service(GSupplicantInterface *interface,
8275 GSupplicantP2PServiceParams *p2p_service_params)
8277 struct p2p_service_data *data;
8282 if (!interface->p2p_support)
8285 data = dbus_malloc0(sizeof(*data));
8289 data->interface = interface;
8290 data->service = p2p_service_params;
8292 ret = supplicant_dbus_method_call(interface->path,
8293 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeleteService",
8294 interface_p2p_service_params, interface_p2p_service_result,
8301 return -EINPROGRESS;
8304 struct p2p_listen_data {
8309 static void interface_p2p_listen_params(DBusMessageIter *iter, void *user_data)
8311 struct p2p_listen_data *params = user_data;
8312 DBusMessageIter dict;
8314 supplicant_dbus_dict_open(iter, &dict);
8316 supplicant_dbus_dict_append_basic(&dict, "period",
8317 DBUS_TYPE_INT32, ¶ms->period);
8318 supplicant_dbus_dict_append_basic(&dict, "interval",
8319 DBUS_TYPE_INT32, ¶ms->interval);
8320 supplicant_dbus_dict_close(iter, &dict);
8323 int g_supplicant_interface_p2p_listen(GSupplicantInterface *interface,
8324 int period, int interval)
8326 struct p2p_listen_data params;
8330 if (!interface->p2p_support)
8333 params.period = period;
8334 params.interval = interval;
8336 return supplicant_dbus_method_call(interface->path,
8337 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
8338 "ExtendedListen", interface_p2p_listen_params,
8339 NULL, ¶ms, NULL);
8342 static void widi_ies_params(DBusMessageIter *iter, void *user_data)
8344 struct p2p_service_data *data = user_data;
8345 GSupplicantP2PServiceParams *service = data->service;
8346 DBusMessageIter array;
8348 SUPPLICANT_DBG("%p - %d", service->wfd_ies, service->wfd_ies_length);
8350 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
8351 DBUS_TYPE_BYTE_AS_STRING, &array);
8353 if (service->wfd_ies && service->wfd_ies_length > 0) {
8354 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
8355 &service->wfd_ies, service->wfd_ies_length);
8358 dbus_message_iter_close_container(iter, &array);
8361 int g_supplicant_set_widi_ies(GSupplicantP2PServiceParams *p2p_service_params,
8362 GSupplicantInterfaceCallback callback,
8365 struct p2p_service_data *data;
8370 if (!system_available)
8373 data = dbus_malloc0(sizeof(*data));
8377 data->service = p2p_service_params;
8378 data->callback = callback;
8379 data->user_data = user_data;
8381 if (p2p_service_params->wfd_ies)
8382 data->registration = true;
8384 ret = supplicant_dbus_property_set(SUPPLICANT_PATH,
8385 SUPPLICANT_INTERFACE, "WFDIEs",
8386 DBUS_TYPE_ARRAY_AS_STRING
8387 DBUS_TYPE_BYTE_AS_STRING,
8389 interface_p2p_service_result,
8391 if (ret < 0 && ret != -EINPROGRESS) {
8396 return -EINPROGRESS;
8400 static const char *g_supplicant_rule0 = "type=signal,"
8401 "path=" DBUS_PATH_DBUS ","
8402 "sender=" DBUS_SERVICE_DBUS ","
8403 "interface=" DBUS_INTERFACE_DBUS ","
8404 "member=NameOwnerChanged,"
8405 "arg0=" SUPPLICANT_SERVICE;
8406 static const char *g_supplicant_rule1 = "type=signal,"
8407 "interface=" SUPPLICANT_INTERFACE;
8408 static const char *g_supplicant_rule2 = "type=signal,"
8409 "interface=" SUPPLICANT_INTERFACE ".Interface";
8410 static const char *g_supplicant_rule3 = "type=signal,"
8411 "interface=" SUPPLICANT_INTERFACE ".Interface.WPS";
8412 static const char *g_supplicant_rule4 = "type=signal,"
8413 "interface=" SUPPLICANT_INTERFACE ".BSS";
8414 static const char *g_supplicant_rule5 = "type=signal,"
8415 "interface=" SUPPLICANT_INTERFACE ".Network";
8416 #if !defined TIZEN_EXT
8417 static const char *g_supplicant_rule6 = "type=signal,"
8418 "interface=" SUPPLICANT_INTERFACE ".Interface.P2PDevice";
8419 static const char *g_supplicant_rule7 = "type=signal,"
8420 "interface=" SUPPLICANT_INTERFACE ".Peer";
8421 static const char *g_supplicant_rule8 = "type=signal,"
8422 "interface=" SUPPLICANT_INTERFACE ".Group";
8424 #if defined TIZEN_EXT_WIFI_MESH
8425 static const char *g_supplicant_rule9 = "type=signal,"
8426 "interface=" SUPPLICANT_INTERFACE ".Interface.Mesh";
8429 static void invoke_introspect_method(void)
8431 DBusMessage *message;
8433 message = dbus_message_new_method_call(SUPPLICANT_SERVICE,
8435 DBUS_INTERFACE_INTROSPECTABLE,
8441 dbus_message_set_no_reply(message, TRUE);
8442 dbus_connection_send(connection, message, NULL);
8443 dbus_message_unref(message);
8446 #if defined TIZEN_EXT
8447 void g_supplicant_set_ins_settings(GSupplicantINSPreferredFreq preferred_freq_bssid,
8448 bool last_connected_bssid, bool assoc_reject, bool signal_bssid,
8449 unsigned int preferred_freq_bssid_score, unsigned int last_connected_bssid_score,
8450 unsigned int assoc_reject_score, int signal_level3_5ghz, int signal_level3_24ghz)
8452 ins_settings.preferred_freq_bssid = preferred_freq_bssid;
8453 ins_settings.last_connected_bssid = last_connected_bssid;
8454 ins_settings.assoc_reject = assoc_reject;
8455 ins_settings.signal_bssid = signal_bssid;
8456 ins_settings.preferred_freq_bssid_score = preferred_freq_bssid_score;
8457 ins_settings.last_connected_bssid_score = last_connected_bssid_score;
8458 ins_settings.assoc_reject_score = assoc_reject_score;
8459 ins_settings.signal_level3_5ghz = signal_level3_5ghz;
8460 ins_settings.signal_level3_24ghz = signal_level3_24ghz;
8462 SUPPLICANT_DBG("preferred_freq_bssid [%s]", preferred_freq_bssid ? "true" : "false");
8463 SUPPLICANT_DBG("preferred_freq_bssid_score [%d]", preferred_freq_bssid_score);
8464 SUPPLICANT_DBG("last_connected_bssid [%s]", last_connected_bssid ? "true" : "false");
8465 SUPPLICANT_DBG("last_connected_bssid_score [%d]", last_connected_bssid_score);
8466 SUPPLICANT_DBG("assoc_reject [%s]", assoc_reject ? "true" : "false");
8467 SUPPLICANT_DBG("assoc_reject_score [%d]", assoc_reject_score);
8468 SUPPLICANT_DBG("signal_bssid [%s]", signal_bssid ? "true" : "false");
8469 SUPPLICANT_DBG("signal_level3_5ghz [%d]", signal_level3_5ghz);
8470 SUPPLICANT_DBG("signal_level3_24ghz [%d]", signal_level3_24ghz);
8474 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
8475 void g_supplicant_register_eap_callback(g_supplicant_eap_callback cb)
8477 SUPPLICANT_DBG("g_supplicant_register_eap_callback %p", cb);
8479 if (!callbacks_pointer) {
8480 SUPPLICANT_DBG("callbacks_pointer is NULL");
8484 callbacks_pointer->eap = cb;
8487 void g_supplicant_unregister_eap_callback(void)
8489 SUPPLICANT_DBG("g_supplicant_unregister_eap_callback");
8491 if (!callbacks_pointer) {
8492 SUPPLICANT_DBG("callbacks_pointer is NULL");
8496 callbacks_pointer->eap = NULL;
8498 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
8500 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
8501 int g_supplicant_register(GSupplicantCallbacks *callbacks)
8502 #else /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
8503 int g_supplicant_register(const GSupplicantCallbacks *callbacks)
8504 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
8506 connection = dbus_bus_get(DBUS_BUS_SYSTEM, NULL);
8510 if (!dbus_connection_add_filter(connection, g_supplicant_filter,
8512 dbus_connection_unref(connection);
8516 #if defined TIZEN_EXT
8517 simplified_log = connman_setting_get_bool("SimplifiedLog");
8519 callbacks_pointer = callbacks;
8522 interface_table = g_hash_table_new_full(g_str_hash, g_str_equal,
8523 NULL, remove_interface);
8525 bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
8527 peer_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
8529 group_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
8531 pending_peer_connection = g_hash_table_new_full(g_str_hash, g_str_equal,
8533 config_file_table = g_hash_table_new_full(g_str_hash, g_str_equal,
8536 supplicant_dbus_setup(connection);
8538 dbus_bus_add_match(connection, g_supplicant_rule0, NULL);
8539 dbus_bus_add_match(connection, g_supplicant_rule1, NULL);
8540 dbus_bus_add_match(connection, g_supplicant_rule2, NULL);
8541 dbus_bus_add_match(connection, g_supplicant_rule3, NULL);
8542 dbus_bus_add_match(connection, g_supplicant_rule4, NULL);
8543 dbus_bus_add_match(connection, g_supplicant_rule5, NULL);
8544 #if defined TIZEN_EXT
8545 dbus_bus_add_match(connection,
8546 "type=signal,interface=org.tizen.system.deviced.PowerOff,"
8547 "member=ChangeState", NULL);
8549 #if !defined TIZEN_EXT
8550 dbus_bus_add_match(connection, g_supplicant_rule6, NULL);
8551 dbus_bus_add_match(connection, g_supplicant_rule7, NULL);
8552 dbus_bus_add_match(connection, g_supplicant_rule8, NULL);
8554 #if defined TIZEN_EXT_WIFI_MESH
8555 dbus_bus_add_match(connection, g_supplicant_rule9, NULL);
8557 dbus_connection_flush(connection);
8559 if (dbus_bus_name_has_owner(connection,
8560 SUPPLICANT_SERVICE, NULL)) {
8561 system_available = TRUE;
8562 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
8563 SUPPLICANT_INTERFACE,
8564 service_property, NULL, NULL);
8566 invoke_introspect_method();
8568 SUPPLICANT_DBG("supplicant dbus setup completed");
8572 static void unregister_interface_remove_params(DBusMessageIter *iter,
8575 const char *path = user_data;
8577 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
8582 static void unregister_remove_interface(gpointer key, gpointer value,
8585 GSupplicantInterface *interface = value;
8587 supplicant_dbus_method_call(SUPPLICANT_PATH,
8588 SUPPLICANT_INTERFACE,
8590 unregister_interface_remove_params,
8591 NULL, interface->path, NULL);
8594 void g_supplicant_unregister(const GSupplicantCallbacks *callbacks)
8599 #if defined TIZEN_EXT_WIFI_MESH
8600 dbus_bus_remove_match(connection, g_supplicant_rule9, NULL);
8602 #if !defined TIZEN_EXT
8603 dbus_bus_remove_match(connection, g_supplicant_rule8, NULL);
8604 dbus_bus_remove_match(connection, g_supplicant_rule7, NULL);
8605 dbus_bus_remove_match(connection, g_supplicant_rule6, NULL);
8607 dbus_bus_remove_match(connection, g_supplicant_rule5, NULL);
8608 dbus_bus_remove_match(connection, g_supplicant_rule4, NULL);
8609 dbus_bus_remove_match(connection, g_supplicant_rule3, NULL);
8610 dbus_bus_remove_match(connection, g_supplicant_rule2, NULL);
8611 dbus_bus_remove_match(connection, g_supplicant_rule1, NULL);
8612 dbus_bus_remove_match(connection, g_supplicant_rule0, NULL);
8613 dbus_connection_flush(connection);
8615 dbus_connection_remove_filter(connection,
8616 g_supplicant_filter, NULL);
8619 if (config_file_table) {
8620 g_hash_table_destroy(config_file_table);
8621 config_file_table = NULL;
8625 g_hash_table_destroy(bss_mapping);
8630 g_hash_table_destroy(peer_mapping);
8631 peer_mapping = NULL;
8634 if (group_mapping) {
8635 g_hash_table_destroy(group_mapping);
8636 group_mapping = NULL;
8639 if (interface_table) {
8640 g_hash_table_foreach(interface_table,
8641 unregister_remove_interface, NULL);
8642 g_hash_table_destroy(interface_table);
8643 interface_table = NULL;
8646 if (system_available)
8647 callback_system_killed();
8650 dbus_connection_unref(connection);
8654 callbacks_pointer = NULL;