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
402 unsigned int mac_addr;
403 unsigned int preassoc_mac_addr;
404 unsigned int random_mac_lifetime;
405 #endif /* TIZEN_EXT */
406 #if defined TIZEN_EXT_WIFI_MESH
408 bool is_mesh_interface;
410 GSupplicantInterface *interface;
411 GSupplicantInterfaceCallback callback;
415 struct interface_connect_data {
416 GSupplicantInterface *interface;
418 GSupplicantInterfaceCallback callback;
421 GSupplicantSSID *ssid;
422 GSupplicantPeerParams *peer;
426 struct interface_scan_data {
427 GSupplicantInterface *interface;
429 GSupplicantInterfaceCallback callback;
430 GSupplicantScanParams *scan_params;
434 #if defined TIZEN_EXT
435 struct g_connman_bssids {
436 unsigned char bssid[WIFI_BSSID_LEN_MAX];
439 uint16_t assoc_reject_cnt;
440 bool is_last_connected;
441 #if defined TIZEN_EXT_INS
442 int score_last_connected_bssid;
443 int score_assoc_reject;
450 struct update_bssid_data {
451 GSupplicantNetwork *network;
452 unsigned char last_connected_bssid[WIFI_BSSID_LEN_MAX];
453 GHashTable *assoc_reject_table;
457 struct assoc_reject_data {
459 GSList *reject_time_list;
462 struct assoc_count_data {
467 static unsigned int last_connected_bss_timeout = 0;
468 static bool simplified_log = true;
471 static int network_remove(struct interface_data *data);
473 #if defined TIZEN_EXT_WIFI_MESH
474 struct _GSupplicantMeshPeer {
475 GSupplicantInterface *interface;
477 int disconnect_reason;
481 static inline void debug(const char *format, ...)
486 if (!callbacks_pointer || !callbacks_pointer->debug)
489 va_start(ap, format);
491 if (vsnprintf(str, sizeof(str), format, ap) > 0)
492 callbacks_pointer->debug(str);
497 #define SUPPLICANT_DBG(fmt, arg...) \
498 debug("%s:%s() " fmt, __FILE__, __FUNCTION__ , ## arg);
500 static GSupplicantMode string2mode(const char *mode)
503 return G_SUPPLICANT_MODE_UNKNOWN;
505 if (g_str_equal(mode, "infrastructure"))
506 return G_SUPPLICANT_MODE_INFRA;
507 else if (g_str_equal(mode, "ad-hoc"))
508 return G_SUPPLICANT_MODE_IBSS;
509 #if defined TIZEN_EXT_WIFI_MESH
510 else if (g_str_equal(mode, "mesh"))
511 return G_SUPPLICANT_MODE_MESH;
514 return G_SUPPLICANT_MODE_UNKNOWN;
517 static const char *mode2string(GSupplicantMode mode)
520 case G_SUPPLICANT_MODE_UNKNOWN:
522 case G_SUPPLICANT_MODE_INFRA:
524 case G_SUPPLICANT_MODE_IBSS:
526 case G_SUPPLICANT_MODE_MASTER:
528 #if defined TIZEN_EXT_WIFI_MESH
529 case G_SUPPLICANT_MODE_MESH:
537 static const char *security2string(GSupplicantSecurity security)
540 case G_SUPPLICANT_SECURITY_UNKNOWN:
542 case G_SUPPLICANT_SECURITY_NONE:
544 case G_SUPPLICANT_SECURITY_WEP:
546 case G_SUPPLICANT_SECURITY_PSK:
548 case G_SUPPLICANT_SECURITY_IEEE8021X:
550 #if defined TIZEN_EXT
551 case G_SUPPLICANT_SECURITY_FT_PSK:
553 case G_SUPPLICANT_SECURITY_FT_IEEE8021X:
554 return "ft_ieee8021x";
555 case G_SUPPLICANT_SECURITY_SAE:
557 case G_SUPPLICANT_SECURITY_OWE:
559 case G_SUPPLICANT_SECURITY_DPP:
567 static GSupplicantState string2state(const char *state)
570 return G_SUPPLICANT_STATE_UNKNOWN;
572 if (g_str_equal(state, "unknown"))
573 return G_SUPPLICANT_STATE_UNKNOWN;
574 else if (g_str_equal(state, "interface_disabled"))
575 return G_SUPPLICANT_STATE_DISABLED;
576 else if (g_str_equal(state, "disconnected"))
577 return G_SUPPLICANT_STATE_DISCONNECTED;
578 else if (g_str_equal(state, "inactive"))
579 return G_SUPPLICANT_STATE_INACTIVE;
580 else if (g_str_equal(state, "scanning"))
581 return G_SUPPLICANT_STATE_SCANNING;
582 else if (g_str_equal(state, "authenticating"))
583 return G_SUPPLICANT_STATE_AUTHENTICATING;
584 else if (g_str_equal(state, "associating"))
585 return G_SUPPLICANT_STATE_ASSOCIATING;
586 else if (g_str_equal(state, "associated"))
587 return G_SUPPLICANT_STATE_ASSOCIATED;
588 else if (g_str_equal(state, "group_handshake"))
589 return G_SUPPLICANT_STATE_GROUP_HANDSHAKE;
590 else if (g_str_equal(state, "4way_handshake"))
591 return G_SUPPLICANT_STATE_4WAY_HANDSHAKE;
592 else if (g_str_equal(state, "completed"))
593 return G_SUPPLICANT_STATE_COMPLETED;
595 return G_SUPPLICANT_STATE_UNKNOWN;
598 static bool compare_network_parameters(GSupplicantInterface *interface,
599 GSupplicantSSID *ssid)
601 #if defined TIZEN_EXT
602 if (!interface->network_info.ssid)
606 if (memcmp(interface->network_info.ssid, ssid->ssid, ssid->ssid_len))
609 if (interface->network_info.security != ssid->security)
612 if (interface->network_info.passphrase &&
613 g_strcmp0(interface->network_info.passphrase,
614 ssid->passphrase) != 0) {
618 if (interface->network_info.private_passphrase &&
619 g_strcmp0(interface->network_info.private_passphrase,
620 ssid->private_key_passphrase) != 0) {
624 #if defined TIZEN_EXT
625 if (interface->network_info.connector &&
626 g_strcmp0(interface->network_info.connector,
627 ssid->connector) != 0) {
630 if (interface->network_info.c_sign_key &&
631 g_strcmp0(interface->network_info.c_sign_key,
632 ssid->c_sign_key) != 0) {
635 if (interface->network_info.net_access_key &&
636 g_strcmp0(interface->network_info.net_access_key,
637 ssid->net_access_key) != 0) {
644 static void remove_network_information(GSupplicantInterface * interface)
646 g_free(interface->network_info.ssid);
647 g_free(interface->network_info.passphrase);
648 g_free(interface->network_info.private_passphrase);
649 #if defined TIZEN_EXT
650 g_free(interface->network_info.connector);
651 g_free(interface->network_info.c_sign_key);
652 g_free(interface->network_info.net_access_key);
654 interface->network_info.ssid = NULL;
655 interface->network_info.passphrase = NULL;
656 interface->network_info.private_passphrase = NULL;
657 #if defined TIZEN_EXT
658 interface->network_info.connector = NULL;
659 interface->network_info.c_sign_key = NULL;
660 interface->network_info.net_access_key = NULL;
664 static int store_network_information(GSupplicantInterface * interface,
665 GSupplicantSSID *ssid)
667 interface->network_info.ssid = g_malloc(ssid->ssid_len + 1);
668 if (interface->network_info.ssid != NULL) {
669 memcpy(interface->network_info.ssid, ssid->ssid,
671 interface->network_info.ssid[ssid->ssid_len] = '\0';
676 interface->network_info.security = ssid->security;
678 if ((ssid->security == G_SUPPLICANT_SECURITY_WEP ||
679 ssid->security == G_SUPPLICANT_SECURITY_PSK ||
680 ssid->security == G_SUPPLICANT_SECURITY_NONE) &&
682 interface->network_info.passphrase = g_strdup(ssid->passphrase);
685 if (ssid->security == G_SUPPLICANT_SECURITY_IEEE8021X &&
686 ssid->private_key_passphrase) {
687 interface->network_info.private_passphrase =
688 g_strdup(ssid->private_key_passphrase);
694 static void callback_system_ready(void)
701 if (!callbacks_pointer)
704 if (!callbacks_pointer->system_ready)
707 callbacks_pointer->system_ready();
710 static void callback_system_killed(void)
712 system_ready = FALSE;
714 if (!callbacks_pointer)
717 if (!callbacks_pointer->system_killed)
720 callbacks_pointer->system_killed();
723 static void callback_interface_added(GSupplicantInterface *interface)
727 if (!callbacks_pointer)
730 if (!callbacks_pointer->interface_added)
733 callbacks_pointer->interface_added(interface);
736 static void callback_interface_state(GSupplicantInterface *interface)
738 if (!callbacks_pointer)
741 if (!callbacks_pointer->interface_state)
744 callbacks_pointer->interface_state(interface);
747 static void callback_interface_removed(GSupplicantInterface *interface)
749 if (!callbacks_pointer)
752 if (!callbacks_pointer->interface_removed)
755 callbacks_pointer->interface_removed(interface);
758 #if !defined TIZEN_EXT
759 static void callback_p2p_support(GSupplicantInterface *interface)
763 if (!interface->p2p_support)
766 if (callbacks_pointer && callbacks_pointer->p2p_support)
767 callbacks_pointer->p2p_support(interface);
771 #if defined TIZEN_EXT_WIFI_MESH
772 static void callback_mesh_support(GSupplicantInterface *interface)
776 if (!interface->mesh_support)
779 if (callbacks_pointer && callbacks_pointer->mesh_support)
780 callbacks_pointer->mesh_support(interface);
783 bool g_supplicant_interface_has_mesh(GSupplicantInterface *interface)
788 return interface->mesh_support;
792 static void callback_scan_started(GSupplicantInterface *interface)
794 if (!callbacks_pointer)
797 if (!callbacks_pointer->scan_started)
800 callbacks_pointer->scan_started(interface);
803 static void callback_ap_create_fail(GSupplicantInterface *interface)
805 if (!callbacks_pointer)
808 if (!callbacks_pointer->ap_create_fail)
811 callbacks_pointer->ap_create_fail(interface);
814 static void callback_scan_finished(GSupplicantInterface *interface)
816 if (!callbacks_pointer)
819 if (!callbacks_pointer->scan_finished)
822 callbacks_pointer->scan_finished(interface);
825 static void callback_network_added(GSupplicantNetwork *network)
827 if (!callbacks_pointer)
830 if (!callbacks_pointer->network_added)
833 callbacks_pointer->network_added(network);
836 static void callback_network_removed(GSupplicantNetwork *network)
838 if (!callbacks_pointer)
841 if (!callbacks_pointer->network_removed)
844 callbacks_pointer->network_removed(network);
847 #if defined TIZEN_EXT
848 static void callback_network_merged(GSupplicantNetwork *network)
850 if (!callbacks_pointer)
853 if (!callbacks_pointer->network_merged)
856 callbacks_pointer->network_merged(network);
859 static void callback_assoc_failed(void *user_data)
861 if (!callbacks_pointer)
864 if (!callbacks_pointer->assoc_failed)
867 callbacks_pointer->assoc_failed(user_data);
870 static void callback_scan_done(GSupplicantInterface *interface)
872 if (!callbacks_pointer)
875 if (!callbacks_pointer->scan_done)
878 callbacks_pointer->scan_done(interface);
882 static void callback_network_changed(GSupplicantNetwork *network,
883 const char *property)
885 if (!callbacks_pointer)
888 if (!callbacks_pointer->network_changed)
891 callbacks_pointer->network_changed(network, property);
894 static void callback_network_associated(GSupplicantNetwork *network)
896 if (!callbacks_pointer)
899 if (!callbacks_pointer->network_associated)
902 callbacks_pointer->network_associated(network);
905 static void callback_sta_authorized(GSupplicantInterface *interface,
908 if (!callbacks_pointer)
911 if (!callbacks_pointer->sta_authorized)
914 callbacks_pointer->sta_authorized(interface, addr);
917 static void callback_sta_deauthorized(GSupplicantInterface *interface,
920 if (!callbacks_pointer)
923 if (!callbacks_pointer->sta_deauthorized)
926 callbacks_pointer->sta_deauthorized(interface, addr);
929 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
930 static void callback_eap(GSupplicantInterface *interface, bool status)
932 if (!callbacks_pointer)
935 if (!callbacks_pointer->eap)
938 callbacks_pointer->eap(interface, status);
940 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
942 static void callback_peer_found(GSupplicantPeer *peer)
944 if (!callbacks_pointer)
947 if (!callbacks_pointer->peer_found)
950 callbacks_pointer->peer_found(peer);
953 static void callback_peer_lost(GSupplicantPeer *peer)
955 if (!callbacks_pointer)
958 if (!callbacks_pointer->peer_lost)
961 callbacks_pointer->peer_lost(peer);
964 static void callback_peer_changed(GSupplicantPeer *peer,
965 GSupplicantPeerState state)
967 if (!callbacks_pointer)
970 if (!callbacks_pointer->peer_changed)
973 callbacks_pointer->peer_changed(peer, state);
976 static void callback_peer_request(GSupplicantPeer *peer)
978 if (!callbacks_pointer)
981 if (!callbacks_pointer->peer_request)
984 peer->connection_requested = true;
986 callbacks_pointer->peer_request(peer);
989 static void callback_disconnect_reason_code(GSupplicantInterface *interface,
992 if (!callbacks_pointer)
995 if (!callbacks_pointer->disconnect_reasoncode)
998 if (reason_code != 0)
999 callbacks_pointer->disconnect_reasoncode(interface,
1003 static void callback_assoc_status_code(GSupplicantInterface *interface,
1006 if (!callbacks_pointer)
1009 if (!callbacks_pointer->assoc_status_code)
1012 callbacks_pointer->assoc_status_code(interface, status_code);
1016 static void remove_group(gpointer data)
1018 GSupplicantGroup *group = data;
1021 g_slist_free_full(group->members, g_free);
1023 g_free(group->path);
1027 static void remove_interface(gpointer data)
1029 GSupplicantInterface *interface = data;
1031 g_hash_table_destroy(interface->bss_mapping);
1032 g_hash_table_destroy(interface->network_table);
1033 g_hash_table_destroy(interface->peer_table);
1034 g_hash_table_destroy(interface->group_table);
1036 if (interface->scan_callback) {
1037 SUPPLICANT_DBG("call interface %p callback %p scanning %d",
1038 interface, interface->scan_callback,
1039 interface->scanning);
1041 interface->scan_callback(-EIO, interface, interface->scan_data);
1042 interface->scan_callback = NULL;
1043 interface->scan_data = NULL;
1045 if (interface->scanning) {
1046 interface->scanning = FALSE;
1047 callback_scan_finished(interface);
1051 callback_interface_removed(interface);
1053 g_free(interface->wps_cred.key);
1054 g_free(interface->path);
1055 g_free(interface->network_path);
1056 #if defined TIZEN_EXT
1057 interface->network_path = NULL;
1059 g_free(interface->ifname);
1060 g_free(interface->driver);
1061 g_free(interface->bridge);
1062 remove_network_information(interface);
1066 static void remove_network(gpointer data)
1068 GSupplicantNetwork *network = data;
1070 g_hash_table_destroy(network->bss_table);
1072 callback_network_removed(network);
1074 g_hash_table_destroy(network->config_table);
1075 #if defined TIZEN_EXT
1076 g_hash_table_destroy(network->assoc_reject_table);
1079 g_free(network->path);
1080 g_free(network->group);
1081 g_free(network->name);
1082 #if defined TIZEN_EXT
1083 g_free(network->eap);
1084 g_free(network->identity);
1085 g_free(network->phase2);
1087 #if defined TIZEN_EXT
1088 g_slist_free_full(network->vsie_list, g_free);
1094 static void remove_bss(gpointer data)
1096 struct g_supplicant_bss *bss = data;
1098 supplicant_dbus_property_call_cancel_all(bss);
1101 #if defined TIZEN_EXT
1102 g_slist_free_full(bss->vsie_list, g_free);
1107 static void remove_peer(gpointer data)
1109 GSupplicantPeer *peer = data;
1111 callback_peer_lost(peer);
1114 g_slist_free_full(peer->groups, g_free);
1117 g_hash_table_remove(peer_mapping, peer->path);
1119 if (pending_peer_connection)
1120 g_hash_table_remove(pending_peer_connection, peer->path);
1124 g_free(peer->identifier);
1125 g_free(peer->widi_ies);
1130 #if defined TIZEN_EXT
1131 static void remove_assoc_data(gpointer data)
1133 struct assoc_reject_data *assoc_data = data;
1135 g_free(assoc_data->bssid);
1136 g_slist_free(assoc_data->reject_time_list);
1142 static void debug_strvalmap(const char *label, struct strvalmap *map,
1146 #if defined TIZEN_EXT
1147 if (!simplified_log)
1149 for (i = 0; map[i].str; i++) {
1150 if (val & map[i].val)
1151 SUPPLICANT_DBG("%s: %s", label, map[i].str);
1155 static void interface_capability_keymgmt(DBusMessageIter *iter, void *user_data)
1157 GSupplicantInterface *interface = user_data;
1158 const char *str = NULL;
1161 dbus_message_iter_get_basic(iter, &str);
1165 for (i = 0; keymgmt_map[i].str; i++)
1166 if (strcmp(str, keymgmt_map[i].str) == 0) {
1167 interface->keymgmt_capa |= keymgmt_map[i].val;
1172 static void interface_capability_authalg(DBusMessageIter *iter, void *user_data)
1174 GSupplicantInterface *interface = user_data;
1175 const char *str = NULL;
1178 dbus_message_iter_get_basic(iter, &str);
1182 for (i = 0; authalg_capa_map[i].str; i++)
1183 if (strcmp(str, authalg_capa_map[i].str) == 0) {
1184 interface->authalg_capa |= authalg_capa_map[i].val;
1189 static void interface_capability_proto(DBusMessageIter *iter, void *user_data)
1191 GSupplicantInterface *interface = user_data;
1192 const char *str = NULL;
1195 dbus_message_iter_get_basic(iter, &str);
1199 for (i = 0; proto_capa_map[i].str; i++)
1200 if (strcmp(str, proto_capa_map[i].str) == 0) {
1201 interface->proto_capa |= proto_capa_map[i].val;
1206 static void interface_capability_pairwise(DBusMessageIter *iter,
1209 GSupplicantInterface *interface = user_data;
1210 const char *str = NULL;
1213 dbus_message_iter_get_basic(iter, &str);
1217 for (i = 0; pairwise_map[i].str; i++)
1218 if (strcmp(str, pairwise_map[i].str) == 0) {
1219 interface->pairwise_capa |= pairwise_map[i].val;
1224 static void interface_capability_group(DBusMessageIter *iter, void *user_data)
1226 GSupplicantInterface *interface = user_data;
1227 const char *str = NULL;
1230 dbus_message_iter_get_basic(iter, &str);
1234 for (i = 0; group_map[i].str; i++)
1235 if (strcmp(str, group_map[i].str) == 0) {
1236 interface->group_capa |= group_map[i].val;
1241 static void interface_capability_scan(DBusMessageIter *iter, void *user_data)
1243 GSupplicantInterface *interface = user_data;
1244 const char *str = NULL;
1247 dbus_message_iter_get_basic(iter, &str);
1251 for (i = 0; scan_capa_map[i].str; i++)
1252 if (strcmp(str, scan_capa_map[i].str) == 0) {
1253 interface->scan_capa |= scan_capa_map[i].val;
1258 static void interface_capability_mode(DBusMessageIter *iter, void *user_data)
1260 GSupplicantInterface *interface = user_data;
1261 const char *str = NULL;
1264 dbus_message_iter_get_basic(iter, &str);
1268 for (i = 0; mode_capa_map[i].str; i++)
1269 if (strcmp(str, mode_capa_map[i].str) == 0) {
1270 interface->mode_capa |= mode_capa_map[i].val;
1275 static void interface_capability(const char *key, DBusMessageIter *iter,
1278 GSupplicantInterface *interface = user_data;
1283 if (g_strcmp0(key, "KeyMgmt") == 0)
1284 supplicant_dbus_array_foreach(iter,
1285 interface_capability_keymgmt, interface);
1286 else if (g_strcmp0(key, "AuthAlg") == 0)
1287 supplicant_dbus_array_foreach(iter,
1288 interface_capability_authalg, interface);
1289 else if (g_strcmp0(key, "Protocol") == 0)
1290 supplicant_dbus_array_foreach(iter,
1291 interface_capability_proto, interface);
1292 else if (g_strcmp0(key, "Pairwise") == 0)
1293 supplicant_dbus_array_foreach(iter,
1294 interface_capability_pairwise, interface);
1295 else if (g_strcmp0(key, "Group") == 0)
1296 supplicant_dbus_array_foreach(iter,
1297 interface_capability_group, interface);
1298 else if (g_strcmp0(key, "Scan") == 0)
1299 supplicant_dbus_array_foreach(iter,
1300 interface_capability_scan, interface);
1301 else if (g_strcmp0(key, "Modes") == 0)
1302 supplicant_dbus_array_foreach(iter,
1303 interface_capability_mode, interface);
1304 else if (g_strcmp0(key, "MaxScanSSID") == 0) {
1305 dbus_int32_t max_scan_ssid;
1307 dbus_message_iter_get_basic(iter, &max_scan_ssid);
1308 if (max_scan_ssid < 2)
1310 interface->max_scan_ssids = max_scan_ssid;
1311 #if defined TIZEN_EXT
1312 } else if (g_strcmp0(key, "Is5GhzSupported") == 0) {
1313 dbus_bool_t is_5_0_Ghz_supported;
1315 dbus_message_iter_get_basic(iter, &is_5_0_Ghz_supported);
1316 interface->is_5_0_Ghz_supported = is_5_0_Ghz_supported;
1319 SUPPLICANT_DBG("key %s type %c",
1320 key, dbus_message_iter_get_arg_type(iter));
1323 static void set_bss_expiration_age(DBusMessageIter *iter, void *user_data)
1325 unsigned int bss_expiration_age = GPOINTER_TO_UINT(user_data);
1327 dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT32,
1328 &bss_expiration_age);
1331 int g_supplicant_interface_set_bss_expiration_age(GSupplicantInterface *interface,
1332 unsigned int bss_expiration_age)
1334 return supplicant_dbus_property_set(interface->path,
1335 SUPPLICANT_INTERFACE ".Interface",
1336 "BSSExpireAge", DBUS_TYPE_UINT32_AS_STRING,
1337 set_bss_expiration_age, NULL,
1338 GUINT_TO_POINTER(bss_expiration_age), NULL);
1341 struct set_apscan_data
1343 unsigned int ap_scan;
1344 GSupplicantInterface *interface;
1347 static void set_apscan(DBusMessageIter *iter, void *user_data)
1349 struct set_apscan_data *data = user_data;
1350 unsigned int ap_scan = data->ap_scan;
1352 dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT32, &ap_scan);
1355 static void set_apscan_complete(const char *error,
1356 DBusMessageIter *iter, void *user_data)
1358 struct set_apscan_data *data = user_data;
1359 GSupplicantInterface *interface = data->interface;
1362 interface->ap_create_in_progress = false;
1363 SUPPLICANT_DBG("Set AP scan error %s", error);
1367 interface->ap_create_in_progress = true;
1372 int g_supplicant_interface_set_apscan(GSupplicantInterface *interface,
1373 unsigned int ap_scan)
1375 struct set_apscan_data *data;
1378 data = dbus_malloc0(sizeof(*data));
1383 data->ap_scan = ap_scan;
1384 data->interface = interface;
1386 ret = supplicant_dbus_property_set(interface->path,
1387 SUPPLICANT_INTERFACE ".Interface",
1388 "ApScan", DBUS_TYPE_UINT32_AS_STRING,
1389 set_apscan, set_apscan_complete, data, NULL);
1396 void g_supplicant_interface_set_data(GSupplicantInterface *interface,
1402 interface->data = data;
1405 interface->scan_callback = NULL;
1408 void *g_supplicant_interface_get_data(GSupplicantInterface *interface)
1413 return interface->data;
1416 const char *g_supplicant_interface_get_ifname(GSupplicantInterface *interface)
1421 return interface->ifname;
1424 #if defined TIZEN_EXT
1425 bool g_supplicant_interface_get_is_5_0_ghz_supported(GSupplicantInterface *interface)
1430 return interface->is_5_0_Ghz_supported;
1434 const char *g_supplicant_interface_get_driver(GSupplicantInterface *interface)
1439 return interface->driver;
1442 GSupplicantState g_supplicant_interface_get_state(
1443 GSupplicantInterface *interface)
1446 return G_SUPPLICANT_STATE_UNKNOWN;
1448 return interface->state;
1451 const char *g_supplicant_interface_get_wps_key(GSupplicantInterface *interface)
1456 return (const char *)interface->wps_cred.key;
1459 const void *g_supplicant_interface_get_wps_ssid(GSupplicantInterface *interface,
1460 unsigned int *ssid_len)
1465 if (!interface || interface->wps_cred.ssid_len == 0) {
1470 *ssid_len = interface->wps_cred.ssid_len;
1471 return interface->wps_cred.ssid;
1474 GSupplicantWpsState g_supplicant_interface_get_wps_state(
1475 GSupplicantInterface *interface)
1478 return G_SUPPLICANT_WPS_STATE_UNKNOWN;
1480 return interface->wps_state;
1483 unsigned int g_supplicant_interface_get_mode(GSupplicantInterface *interface)
1488 return interface->mode_capa;
1491 unsigned int g_supplicant_interface_get_max_scan_ssids(
1492 GSupplicantInterface *interface)
1497 if (interface->max_scan_ssids == 0)
1498 return WPAS_MAX_SCAN_SSIDS;
1500 return interface->max_scan_ssids;
1503 static void set_network_enabled(DBusMessageIter *iter, void *user_data)
1505 dbus_bool_t enable = *(dbus_bool_t *)user_data;
1507 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &enable);
1510 int g_supplicant_interface_enable_selected_network(GSupplicantInterface *interface,
1516 if (!interface->network_path)
1519 SUPPLICANT_DBG(" ");
1520 return supplicant_dbus_property_set(interface->network_path,
1521 SUPPLICANT_INTERFACE ".Network",
1522 "Enabled", DBUS_TYPE_BOOLEAN_AS_STRING,
1523 set_network_enabled, NULL, &enable, NULL);
1526 dbus_bool_t g_supplicant_interface_get_ready(GSupplicantInterface *interface)
1531 return interface->ready;
1534 GSupplicantInterface *g_supplicant_network_get_interface(
1535 GSupplicantNetwork *network)
1540 return network->interface;
1543 const char *g_supplicant_network_get_name(GSupplicantNetwork *network)
1545 if (!network || !network->name)
1548 return network->name;
1551 const char *g_supplicant_network_get_identifier(GSupplicantNetwork *network)
1553 if (!network || !network->group)
1556 return network->group;
1559 const char *g_supplicant_network_get_path(GSupplicantNetwork *network)
1561 if (!network || !network->path)
1564 return network->path;
1567 const char *g_supplicant_network_get_mode(GSupplicantNetwork *network)
1570 return G_SUPPLICANT_MODE_UNKNOWN;
1572 return mode2string(network->mode);
1575 const char *g_supplicant_network_get_security(GSupplicantNetwork *network)
1578 return G_SUPPLICANT_SECURITY_UNKNOWN;
1580 return security2string(network->security);
1583 const void *g_supplicant_network_get_ssid(GSupplicantNetwork *network,
1584 unsigned int *ssid_len)
1591 *ssid_len = network->ssid_len;
1592 return network->ssid;
1595 dbus_int16_t g_supplicant_network_get_signal(GSupplicantNetwork *network)
1600 return network->signal;
1603 dbus_uint16_t g_supplicant_network_get_frequency(GSupplicantNetwork *network)
1608 return network->frequency;
1611 dbus_bool_t g_supplicant_network_get_wps(GSupplicantNetwork *network)
1616 return network->wps;
1619 dbus_bool_t g_supplicant_network_is_wps_active(GSupplicantNetwork *network)
1624 if (network->wps_capabilities & G_SUPPLICANT_WPS_CONFIGURED)
1630 dbus_bool_t g_supplicant_network_is_wps_pbc(GSupplicantNetwork *network)
1635 if (network->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1641 dbus_bool_t g_supplicant_network_is_wps_advertizing(GSupplicantNetwork *network)
1646 if (network->wps_capabilities & G_SUPPLICANT_WPS_REGISTRAR)
1653 GSupplicantPhy_mode g_supplicant_network_get_phy_mode(GSupplicantNetwork *network)
1656 return G_SUPPLICANT_MODE_IEEE80211_UNKNOWN;
1658 return network->phy_mode;
1662 GSupplicantInterface *g_supplicant_peer_get_interface(GSupplicantPeer *peer)
1667 return peer->interface;
1670 const char *g_supplicant_peer_get_path(GSupplicantPeer *peer)
1678 const char *g_supplicant_peer_get_identifier(GSupplicantPeer *peer)
1683 return peer->identifier;
1686 const void *g_supplicant_peer_get_device_address(GSupplicantPeer *peer)
1691 return peer->device_address;
1694 const void *g_supplicant_peer_get_iface_address(GSupplicantPeer *peer)
1699 return peer->iface_address;
1702 const char *g_supplicant_peer_get_name(GSupplicantPeer *peer)
1710 #if defined TIZEN_EXT
1711 bool g_supplicant_network_is_hs20AP(GSupplicantNetwork *network)
1716 return network->isHS20AP;
1719 const char *g_supplicant_network_get_eap(GSupplicantNetwork *network)
1721 if (!network || !network->eap)
1724 return network->eap;
1727 const char *g_supplicant_network_get_identity(GSupplicantNetwork *network)
1729 if (!network || !network->identity)
1732 return network->identity;
1735 const char *g_supplicant_network_get_phase2(GSupplicantNetwork *network)
1737 if (!network || !network->phase2)
1740 return network->phase2;
1743 unsigned int g_supplicant_network_get_keymgmt(GSupplicantNetwork *network)
1745 if (network == NULL)
1748 return network->keymgmt;
1751 const unsigned char *g_supplicant_network_get_countrycode(GSupplicantNetwork
1757 return network->country_code;
1761 const unsigned char *g_supplicant_peer_get_widi_ies(GSupplicantPeer *peer,
1764 if (!peer || !length)
1767 *length = peer->widi_ies_length;
1768 return peer->widi_ies;
1771 bool g_supplicant_peer_is_wps_pbc(GSupplicantPeer *peer)
1776 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1782 bool g_supplicant_peer_is_wps_pin(GSupplicantPeer *peer)
1787 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PIN)
1793 bool g_supplicant_peer_is_in_a_group(GSupplicantPeer *peer)
1795 if (!peer || !peer->groups)
1801 GSupplicantInterface *g_supplicant_peer_get_group_interface(GSupplicantPeer *peer)
1806 return (GSupplicantInterface *) peer->current_group_iface;
1809 bool g_supplicant_peer_is_client(GSupplicantPeer *peer)
1811 GSupplicantGroup *group;
1817 for (list = peer->groups; list; list = list->next) {
1818 const char *path = list->data;
1820 group = g_hash_table_lookup(group_mapping, path);
1824 if (group->role != G_SUPPLICANT_GROUP_ROLE_CLIENT ||
1825 group->orig_interface != peer->interface)
1828 if (group->interface == peer->current_group_iface)
1835 bool g_supplicant_peer_has_requested_connection(GSupplicantPeer *peer)
1840 return peer->connection_requested;
1843 #if defined TIZEN_EXT
1845 * Description: Network client requires additional wifi specific info
1847 const unsigned char *g_supplicant_network_get_bssid(GSupplicantNetwork *network)
1849 if (network == NULL || network->best_bss == NULL)
1852 return (const unsigned char *)network->best_bss->bssid;
1854 dbus_bool_t g_supplicant_network_get_transition_mode(GSupplicantNetwork *network)
1856 if (network == NULL)
1859 return network->owe_transition_mode;
1863 const unsigned char *g_supplicant_network_get_transition_mode_bssid(GSupplicantNetwork *network)
1865 if (network == NULL)
1868 return (const unsigned char *)network->transition_mode_bssid;
1871 const void *g_supplicant_network_get_transition_mode_ssid(GSupplicantNetwork *network,
1872 unsigned int *transition_mode_ssid_len)
1875 *transition_mode_ssid_len = 0;
1879 *transition_mode_ssid_len = network->transition_mode_ssid_len;
1880 return network->transition_mode_ssid;
1883 unsigned int g_supplicant_network_get_maxrate(GSupplicantNetwork *network)
1885 if (network == NULL || network->best_bss == NULL)
1888 return network->best_bss->maxrate;
1891 const char *g_supplicant_network_get_enc_mode(GSupplicantNetwork *network)
1893 if (network == NULL || network->best_bss == NULL)
1896 if (network->best_bss->security == G_SUPPLICANT_SECURITY_PSK ||
1897 #if defined TIZEN_EXT
1898 network->best_bss->security == G_SUPPLICANT_SECURITY_SAE ||
1899 network->best_bss->security == G_SUPPLICANT_SECURITY_OWE ||
1900 network->best_bss->security == G_SUPPLICANT_SECURITY_DPP ||
1901 #endif /* TIZEN_EXT */
1902 network->best_bss->security == G_SUPPLICANT_SECURITY_IEEE8021X) {
1903 unsigned int pairwise;
1905 pairwise = network->best_bss->rsn_pairwise |
1906 network->best_bss->wpa_pairwise;
1908 if ((pairwise & G_SUPPLICANT_PAIRWISE_CCMP) &&
1909 (pairwise & G_SUPPLICANT_PAIRWISE_TKIP))
1911 else if (pairwise & G_SUPPLICANT_PAIRWISE_CCMP)
1913 else if (pairwise & G_SUPPLICANT_PAIRWISE_TKIP)
1916 } else if (network->best_bss->security == G_SUPPLICANT_SECURITY_WEP)
1918 else if (network->best_bss->security == G_SUPPLICANT_SECURITY_NONE)
1924 bool g_supplicant_network_get_rsn_mode(GSupplicantNetwork *network)
1926 if (network == NULL || network->best_bss == NULL)
1929 #if defined TIZEN_EXT
1930 if (network->best_bss->security == G_SUPPLICANT_SECURITY_SAE ||
1931 network->best_bss->security == G_SUPPLICANT_SECURITY_OWE ||
1932 network->best_bss->security == G_SUPPLICANT_SECURITY_DPP)
1934 #endif /* TIZEN_EXT */
1936 if (network->best_bss->rsn_selected) {
1937 const char *mode = g_supplicant_network_get_enc_mode(network);
1938 if (g_strcmp0(mode, "aes") == 0 ||
1939 g_strcmp0(mode, "mixed") == 0)
1947 void *g_supplicant_network_get_wifi_vsie(GSupplicantNetwork *network)
1949 GSList *vsie_list = NULL;
1954 if (g_slist_length(network->vsie_list) > 0) {
1955 GSList *list = NULL;
1956 unsigned char *vsie = NULL;
1957 for (list = network->vsie_list; list; list = list->next) {
1958 unsigned char *ie = (unsigned char *)list->data;
1961 vsie = (unsigned char *)g_try_malloc0(ie[1]+2); // tag number size(1), tag length size(1)
1964 memcpy(vsie, ie, ie[1]+2);
1965 vsie_list = g_slist_append(vsie_list, vsie);
1967 SUPPLICANT_DBG("Failed to allocate memory");
1974 static bool compare_bssid(unsigned char *bssid_a, unsigned char *bssid_b)
1976 if (!memcmp(bssid_a, bssid_b, WIFI_BSSID_LEN_MAX))
1982 static gchar *convert_bssid_to_str(unsigned char *bssid)
1987 bssid_str = g_string_sized_new(18);
1991 for (i = 0; i < WIFI_BSSID_LEN_MAX; i++) {
1992 g_string_append_printf(bssid_str, "%02x", bssid[i]);
1993 if (i < WIFI_BSSID_LEN_MAX - 1)
1994 g_string_append(bssid_str, ":");
1997 return g_string_free(bssid_str, FALSE);
2000 static void count_assoc_reject(gpointer data, gpointer user_data)
2002 time_t assoc_reject_time = GPOINTER_TO_INT(data);
2003 struct assoc_count_data *assoc_count = user_data;
2005 if (assoc_reject_time > assoc_count->ref_time)
2006 assoc_count->assoc_count++;
2009 static uint16_t get_assoc_reject_cnt(GHashTable *assoc_reject_table, unsigned char *bssid)
2012 struct assoc_reject_data *assoc_data;
2013 struct assoc_count_data assoc_count;
2015 struct tm* timeinfo;
2017 if (g_hash_table_size(assoc_reject_table) < 1)
2023 if (!memcmp(bssid, invalid_bssid, WIFI_BSSID_LEN_MAX))
2026 bssid_str = convert_bssid_to_str(bssid);
2030 assoc_data = g_hash_table_lookup(assoc_reject_table, bssid_str);
2036 if (g_slist_length(assoc_data->reject_time_list) < 1) {
2041 /* Only events that occur within one hour are appened. */
2042 curr_time = time(NULL);
2043 timeinfo = localtime(&curr_time);
2044 timeinfo->tm_hour -= 1;
2046 assoc_count.ref_time = mktime(timeinfo);
2047 assoc_count.assoc_count = 0;
2049 g_slist_foreach(assoc_data->reject_time_list, count_assoc_reject, &assoc_count);
2052 return assoc_count.assoc_count;
2055 static int calculate_score_last_connected_bssid(bool is_last_connected)
2059 if (ins_settings.last_connected_bssid) {
2060 if (is_last_connected)
2061 score += ins_settings.last_connected_bssid_score;
2067 static int calculate_score_assoc_reject(uint16_t assoc_reject_cnt)
2071 if (ins_settings.assoc_reject)
2072 score -= (assoc_reject_cnt * ins_settings.assoc_reject_score);
2077 static int calculate_score_frequency(dbus_int16_t strength, dbus_uint16_t frequency)
2081 switch (ins_settings.preferred_freq_bssid) {
2082 case G_SUPPLICANT_INS_PREFERRED_FREQ_24GHZ:
2083 if ((frequency >= FREQ_RANGE_24GHZ_CHANNEL_1 &&
2084 frequency <= FREQ_RANGE_24GHZ_CHANNEL_14) &&
2085 (strength > ins_settings.signal_level3_24ghz))
2086 score += ins_settings.preferred_freq_bssid_score;
2089 case G_SUPPLICANT_INS_PREFERRED_FREQ_5GHZ:
2090 if ((frequency >= FREQ_RANGE_5GHZ_CHANNEL_32 &&
2091 frequency <= FREQ_RANGE_5GHZ_CHANNEL_165) &&
2092 (strength > ins_settings.signal_level3_5ghz))
2093 score += ins_settings.preferred_freq_bssid_score;
2103 static int calculate_score_strength(dbus_int16_t strength)
2107 if (ins_settings.signal_bssid)
2108 score += (((strength > -60) ? -60 : strength) + 85);
2113 static int calculate_score(bool is_last_connected, uint16_t assoc_reject_cnt,
2114 dbus_int16_t strength, dbus_uint16_t frequency)
2118 score += calculate_score_last_connected_bssid(is_last_connected);
2119 score += calculate_score_assoc_reject(assoc_reject_cnt);
2120 score += calculate_score_frequency(strength, frequency);
2121 score += calculate_score_strength(strength);
2126 static void update_bssid_list(gpointer key, gpointer value, gpointer user_data)
2128 struct g_supplicant_bss *bss = value;
2129 struct g_connman_bssids *bssids = NULL;
2130 struct update_bssid_data *bssid_data = (struct update_bssid_data *)user_data;
2132 bssids = (struct g_connman_bssids *)g_try_malloc0(sizeof(struct g_connman_bssids));
2135 memcpy(bssids->bssid, bss->bssid, WIFI_BSSID_LEN_MAX);
2137 bssids->strength = bss->signal;
2138 bssids->strength += 120;
2140 if (bssids->strength > 100)
2141 bssids->strength = 100;
2143 bssids->frequency = bss->frequency;
2145 bssids->assoc_reject_cnt = get_assoc_reject_cnt(bssid_data->assoc_reject_table, bssids->bssid);
2147 bssids->is_last_connected = compare_bssid(bssids->bssid, bssid_data->last_connected_bssid);
2149 #if defined TIZEN_EXT_INS
2150 bssids->score_last_connected_bssid = calculate_score_last_connected_bssid(bssids->is_last_connected);
2151 bssids->score_assoc_reject = calculate_score_assoc_reject(bssids->assoc_reject_cnt);
2152 bssids->score_frequency = calculate_score_frequency(bss->signal, bssids->frequency);
2153 bssids->score_strength = calculate_score_strength(bssids->strength);
2156 bssids->ins_score = calculate_score(bssids->is_last_connected,
2157 bssids->assoc_reject_cnt, bssids->frequency, bss->signal);
2159 bssid_data->bssid_list = g_slist_append(bssid_data->bssid_list, bssids);
2161 SUPPLICANT_DBG("Failed to allocate memory");
2164 static gint cmp_bss(gconstpointer a, gconstpointer b)
2166 struct g_connman_bssids *entry_a = (struct g_connman_bssids *)a;
2167 struct g_connman_bssids *entry_b = (struct g_connman_bssids *)b;
2169 if (entry_a->ins_score > entry_b->ins_score)
2172 if (entry_a->ins_score < entry_b->ins_score)
2178 #if defined TIZEN_EXT_INS
2179 static void print_bssid_sort(gpointer data, gpointer user_data)
2181 struct g_connman_bssids *bssids = data;
2183 SUPPLICANT_DBG("bssid[" MACSTR "] total[%2d] freq[%2d] "
2184 "last_conn[%2d] assoc_reject[%2d] strength[%2d]",
2185 MAC2STR(bssids->bssid), bssids->ins_score,
2186 bssids->score_frequency, bssids->score_last_connected_bssid,
2187 bssids->score_assoc_reject, bssids->score_strength);
2191 void *g_supplicant_network_get_bssid_list(GSupplicantNetwork *network)
2193 struct update_bssid_data bssid_data;
2195 if (g_hash_table_size(network->bss_table) < 1)
2198 bssid_data.network = network;
2199 memset(&bssid_data, 0, sizeof(bssid_data));
2200 memcpy(bssid_data.last_connected_bssid, network->last_connected_bssid, WIFI_BSSID_LEN_MAX);
2201 bssid_data.assoc_reject_table = network->assoc_reject_table;
2203 g_hash_table_foreach(network->bss_table, update_bssid_list, &bssid_data);
2204 bssid_data.bssid_list = g_slist_sort(bssid_data.bssid_list, cmp_bss);
2205 #if defined TIZEN_EXT_INS
2206 g_slist_foreach(bssid_data.bssid_list, print_bssid_sort, NULL);
2209 return bssid_data.bssid_list;
2212 void g_supplicant_network_set_last_connected_bssid(GSupplicantNetwork *network, const unsigned char *bssid)
2217 if (!memcmp(bssid, invalid_bssid, WIFI_BSSID_LEN_MAX))
2220 memcpy(network->last_connected_bssid, bssid, WIFI_BSSID_LEN_MAX);
2222 SUPPLICANT_DBG("last connected bssid [" MACSTR "]", MAC2STR(bssid));
2225 const unsigned char *g_supplicant_network_get_last_connected_bssid(GSupplicantNetwork *network)
2227 if (network == NULL)
2230 return (const unsigned char *)network->last_connected_bssid;
2233 void g_supplicant_network_update_assoc_reject(GSupplicantInterface *interface,
2234 GSupplicantNetwork *network)
2236 struct assoc_reject_data *assoc_data;
2243 bssid_str = convert_bssid_to_str(interface->add_network_bssid);
2247 assoc_data = g_hash_table_lookup(network->assoc_reject_table, bssid_str);
2249 assoc_data = g_try_new0(struct assoc_reject_data, 1);
2255 assoc_data->bssid = g_strdup(bssid_str);
2256 g_hash_table_insert(network->assoc_reject_table, assoc_data->bssid, assoc_data);
2259 curr_time = time(NULL);
2260 assoc_data->reject_time_list = g_slist_append(assoc_data->reject_time_list, GINT_TO_POINTER(curr_time));
2262 SUPPLICANT_DBG("bssid [%s] time [%u]", bssid_str, curr_time);
2266 callback_network_changed(network, "UpdateAssocReject");
2269 GHashTable *g_supplicant_network_get_assoc_reject_table(GSupplicantNetwork *network)
2274 return network->assoc_reject_table;
2277 GSupplicantNetwork *g_supplicant_interface_get_network(GSupplicantInterface *interface,
2283 return g_hash_table_lookup(interface->network_table, group);
2287 static void merge_network(GSupplicantNetwork *network)
2290 const char *ssid, *mode, *key_mgmt;
2291 #if defined TIZEN_EXT
2292 const char *isHS20AP;
2293 const char *eap, *identity, *phase2;
2295 unsigned int i, ssid_len;
2298 ssid = g_hash_table_lookup(network->config_table, "ssid");
2299 mode = g_hash_table_lookup(network->config_table, "mode");
2300 key_mgmt = g_hash_table_lookup(network->config_table, "key_mgmt");
2301 #if defined TIZEN_EXT
2302 isHS20AP = g_hash_table_lookup(network->config_table, "isHS20AP");
2303 eap = g_hash_table_lookup(network->config_table, "eap");
2304 identity = g_hash_table_lookup(network->config_table, "identity");
2305 phase2 = g_hash_table_lookup(network->config_table, "phase2");
2308 SUPPLICANT_DBG("ssid %s mode %s", ssid, mode);
2311 ssid_len = strlen(ssid);
2315 str = g_string_sized_new((ssid_len * 2) + 24);
2319 for (i = 0; i < ssid_len; i++)
2320 #if defined TIZEN_EXT
2324 g_string_append_printf(str, "%02x", ssid[i]);
2325 #if defined TIZEN_EXT
2329 if (g_strcmp0(mode, "0") == 0)
2330 g_string_append_printf(str, "_managed");
2331 else if (g_strcmp0(mode, "1") == 0)
2332 g_string_append_printf(str, "_adhoc");
2333 #if defined TIZEN_EXT_WIFI_MESH
2334 else if (g_strcmp0(mode, "5") == 0)
2335 g_string_append_printf(str, "_mesh");
2338 if (g_strcmp0(key_mgmt, "WPA-PSK") == 0)
2339 g_string_append_printf(str, "_psk");
2340 #if defined TIZEN_EXT
2341 else if (g_strcmp0(key_mgmt, "WPA-EAP") == 0)
2342 g_string_append_printf(str, "_ieee8021x");
2344 g_string_append_printf(str, "_none");
2347 group = g_string_free(str, FALSE);
2349 SUPPLICANT_DBG("%s", group);
2351 #if defined TIZEN_EXT
2352 if (g_strcmp0(isHS20AP, "1") == 0) {
2353 network->isHS20AP = 1;
2355 g_free(network->eap);
2356 network->eap = g_strdup(eap);
2358 if (network->identity)
2359 g_free(network->identity);
2360 network->identity = g_strdup(identity);
2362 if (network->phase2)
2363 g_free(network->phase2);
2364 network->phase2 = g_strdup(phase2);
2366 network->isHS20AP = 0;
2368 network->group = g_strdup(group);
2369 callback_network_merged(network);
2370 g_free(network->group);
2375 g_hash_table_destroy(network->config_table);
2377 g_free(network->path);
2381 static void network_property(const char *key, DBusMessageIter *iter,
2384 GSupplicantNetwork *network = user_data;
2386 if (!network->interface)
2390 merge_network(network);
2394 if (g_strcmp0(key, "Enabled") == 0) {
2395 dbus_bool_t enabled = FALSE;
2397 dbus_message_iter_get_basic(iter, &enabled);
2398 } else if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
2399 const char *str = NULL;
2401 dbus_message_iter_get_basic(iter, &str);
2403 g_hash_table_replace(network->config_table,
2404 g_strdup(key), g_strdup(str));
2407 SUPPLICANT_DBG("key %s type %c",
2408 key, dbus_message_iter_get_arg_type(iter));
2411 static void interface_network_added(DBusMessageIter *iter, void *user_data)
2413 GSupplicantInterface *interface = user_data;
2414 GSupplicantNetwork *network;
2415 const char *path = NULL;
2419 dbus_message_iter_get_basic(iter, &path);
2423 if (g_strcmp0(path, "/") == 0)
2426 network = g_try_new0(GSupplicantNetwork, 1);
2430 network->interface = interface;
2431 network->path = g_strdup(path);
2433 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2436 dbus_message_iter_next(iter);
2437 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
2438 supplicant_dbus_property_foreach(iter, network_property,
2440 network_property(NULL, NULL, network);
2444 supplicant_dbus_property_get_all(path,
2445 SUPPLICANT_INTERFACE ".Network",
2446 network_property, network, NULL);
2449 static void interface_network_removed(DBusMessageIter *iter, void *user_data)
2454 static char *create_name(unsigned char *ssid, int ssid_len)
2457 const gchar *remainder, *invalid;
2458 int valid_bytes, remaining_bytes;
2460 if (ssid_len < 1 || ssid[0] == '\0')
2461 return g_strdup("");
2464 remainder = (const gchar *)ssid;
2465 remaining_bytes = ssid_len;
2467 while (remaining_bytes != 0) {
2468 if (g_utf8_validate(remainder, remaining_bytes,
2473 valid_bytes = invalid - remainder;
2476 string = g_string_sized_new(remaining_bytes);
2478 g_string_append_len(string, remainder, valid_bytes);
2480 /* append U+FFFD REPLACEMENT CHARACTER */
2481 g_string_append(string, "\357\277\275");
2483 remaining_bytes -= valid_bytes + 1;
2484 remainder = invalid + 1;
2488 return g_strndup((const gchar *)ssid, ssid_len + 1);
2490 g_string_append(string, remainder);
2492 return g_string_free(string, FALSE);
2495 static char *create_group(struct g_supplicant_bss *bss)
2499 const char *mode, *security;
2501 str = g_string_sized_new((bss->ssid_len * 2) + 24);
2505 if (bss->ssid_len > 0 && bss->ssid[0] != '\0') {
2506 for (i = 0; i < bss->ssid_len; i++)
2507 g_string_append_printf(str, "%02x", bss->ssid[i]);
2509 g_string_append_printf(str, "hidden");
2511 mode = mode2string(bss->mode);
2513 g_string_append_printf(str, "_%s", mode);
2515 security = security2string(bss->security);
2517 g_string_append_printf(str, "_%s", security);
2519 return g_string_free(str, FALSE);
2521 #if defined TIZEN_EXT
2522 static void update_network_with_best_bss(GSupplicantNetwork *network,
2523 struct g_supplicant_bss *best_bss)
2525 network->signal = best_bss->signal;
2526 network->frequency = best_bss->frequency;
2527 network->best_bss = best_bss;
2530 static bool update_best_bss(GSupplicantNetwork *network,
2531 struct g_supplicant_bss *bss, struct g_supplicant_bss *best_bss)
2536 if (network->best_bss == NULL) {
2537 update_network_with_best_bss(network, bss);
2541 score_new = calculate_score(
2542 compare_bssid(bss->bssid, network->last_connected_bssid),
2543 get_assoc_reject_cnt(network->assoc_reject_table, bss->bssid),
2544 bss->frequency, bss->signal);
2546 score_best = calculate_score(
2547 compare_bssid(network->best_bss->bssid, network->last_connected_bssid),
2548 get_assoc_reject_cnt(network->assoc_reject_table, network->best_bss->bssid),
2549 network->best_bss->frequency, network->best_bss->signal);
2551 if (score_new > score_best) {
2552 SUPPLICANT_DBG("new[" MACSTR "][%u] : best[" MACSTR "][%u]",
2553 MAC2STR(bss->bssid), score_new,
2554 MAC2STR(network->best_bss->bssid), score_best);
2556 update_network_with_best_bss(network, bss);
2558 SUPPLICANT_DBG("Update best BSS for %s", network->name);
2566 static int add_or_replace_bss_to_network(struct g_supplicant_bss *bss)
2568 GSupplicantInterface *interface = bss->interface;
2569 GSupplicantNetwork *network;
2571 bool is_new_network;
2573 group = create_group(bss);
2574 SUPPLICANT_DBG("New group created: %s", group);
2579 network = g_hash_table_lookup(interface->network_table, group);
2582 SUPPLICANT_DBG("Network %s already exist", network->name);
2583 is_new_network = false;
2588 is_new_network = true;
2590 network = g_try_new0(GSupplicantNetwork, 1);
2596 network->interface = interface;
2598 network->path = g_strdup(bss->path);
2599 network->group = group;
2600 network->name = create_name(bss->ssid, bss->ssid_len);
2601 network->mode = bss->mode;
2602 network->security = bss->security;
2603 network->ssid_len = bss->ssid_len;
2604 memcpy(network->ssid, bss->ssid, bss->ssid_len);
2605 network->signal = bss->signal;
2606 network->frequency = bss->frequency;
2607 network->best_bss = bss;
2609 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
2610 network->wps = TRUE;
2611 network->wps_capabilities = bss->wps_capabilities;
2614 #if defined TIZEN_EXT
2615 network->owe_transition_mode = bss->owe_transition_mode;
2616 memcpy(network->transition_mode_ssid, bss->transition_mode_ssid, bss->transition_mode_ssid_len);
2617 memcpy(network->transition_mode_bssid, bss->transition_mode_bssid, WIFI_BSSID_LEN_MAX);
2619 network->keymgmt = bss->keymgmt;
2621 if (g_slist_length(bss->vsie_list) > 0) {
2622 GSList *list = NULL;
2623 unsigned char *vsie = NULL;
2624 for (list = bss->vsie_list; list; list = list->next) {
2625 unsigned char *ie = (unsigned char *)list->data;
2626 vsie = (unsigned char *)g_try_malloc0(ie[1]+2); // tag number size(1), tag length size(1)
2629 memcpy(vsie, ie, ie[1]+2);
2630 network->vsie_list = g_slist_append(network->vsie_list, vsie);
2632 SUPPLICANT_DBG("Failed to allocate memory.");
2636 network->isHS20AP = bss->hs20;
2637 memcpy(network->country_code, bss->country_code, COUNTRY_CODE_LENGTH);
2638 network->phy_mode = bss->phy_mode;
2641 SUPPLICANT_DBG("New network %s created", network->name);
2643 network->bss_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2646 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2649 #if defined TIZEN_EXT
2650 network->assoc_reject_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2651 NULL, remove_assoc_data);
2654 g_hash_table_replace(interface->network_table,
2655 network->group, network);
2657 callback_network_added(network);
2660 /* We update network's WPS properties if only bss provides WPS. */
2661 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
2662 network->wps = TRUE;
2663 network->wps_capabilities = bss->wps_capabilities;
2665 if (!is_new_network)
2666 callback_network_changed(network, "WPSCapabilities");
2670 * Do not change best BSS if we are connected. It will be done through
2671 * CurrentBSS property in case of misalignment with wpa_s or roaming.
2673 #if defined TIZEN_EXT
2674 if (network != interface->current_network) {
2675 if (update_best_bss(network, bss, network->best_bss))
2676 callback_network_changed(network, "Signal");
2679 if (network != interface->current_network &&
2680 bss->signal > network->signal) {
2681 network->signal = bss->signal;
2682 network->best_bss = bss;
2683 callback_network_changed(network, "Signal");
2687 g_hash_table_replace(interface->bss_mapping, bss->path, network);
2688 g_hash_table_replace(network->bss_table, bss->path, bss);
2690 g_hash_table_replace(bss_mapping, bss->path, interface);
2695 static void bss_rates(DBusMessageIter *iter, void *user_data)
2697 struct g_supplicant_bss *bss = user_data;
2698 dbus_uint32_t rate = 0;
2700 dbus_message_iter_get_basic(iter, &rate);
2704 if (rate > bss->maxrate)
2705 bss->maxrate = rate;
2708 static void bss_keymgmt(DBusMessageIter *iter, void *user_data)
2710 unsigned int *keymgmt = user_data;
2711 const char *str = NULL;
2714 dbus_message_iter_get_basic(iter, &str);
2718 for (i = 0; keymgmt_map[i].str; i++)
2719 if (strcmp(str, keymgmt_map[i].str) == 0) {
2720 SUPPLICANT_DBG("Keymgmt: %s", str);
2721 *keymgmt |= keymgmt_map[i].val;
2726 static void bss_group(DBusMessageIter *iter, void *user_data)
2728 unsigned int *group = user_data;
2729 const char *str = NULL;
2732 dbus_message_iter_get_basic(iter, &str);
2736 for (i = 0; group_map[i].str; i++)
2737 if (strcmp(str, group_map[i].str) == 0) {
2738 SUPPLICANT_DBG("Group: %s", str);
2739 *group |= group_map[i].val;
2744 static void bss_pairwise(DBusMessageIter *iter, void *user_data)
2746 unsigned int *pairwise = user_data;
2747 const char *str = NULL;
2750 dbus_message_iter_get_basic(iter, &str);
2754 for (i = 0; pairwise_map[i].str; i++)
2755 if (strcmp(str, pairwise_map[i].str) == 0) {
2756 SUPPLICANT_DBG("Pairwise: %s", str);
2757 *pairwise |= pairwise_map[i].val;
2762 static void bss_wpa(const char *key, DBusMessageIter *iter,
2765 struct g_supplicant_bss *bss = user_data;
2766 unsigned int value = 0;
2768 SUPPLICANT_DBG("Key: %s", key);
2770 if (g_strcmp0(key, "KeyMgmt") == 0) {
2771 supplicant_dbus_array_foreach(iter, bss_keymgmt, &value);
2773 if (bss->rsn_selected)
2774 bss->rsn_keymgmt = value;
2776 bss->wpa_keymgmt = value;
2777 } else if (g_strcmp0(key, "Group") == 0) {
2778 supplicant_dbus_array_foreach(iter, bss_group, &value);
2780 if (bss->rsn_selected)
2781 bss->rsn_group = value;
2783 bss->wpa_group = value;
2784 } else if (g_strcmp0(key, "Pairwise") == 0) {
2785 supplicant_dbus_array_foreach(iter, bss_pairwise, &value);
2787 if (bss->rsn_selected)
2788 bss->rsn_pairwise = value;
2790 bss->wpa_pairwise = value;
2794 static unsigned int get_tlv(unsigned char *ie, unsigned int ie_size,
2797 unsigned int len = 0;
2799 while (len + 4 < ie_size) {
2800 unsigned int hi = ie[len];
2801 unsigned int lo = ie[len + 1];
2802 unsigned int tmp_type = (hi << 8) + lo;
2803 unsigned int v_len = 0;
2805 /* hi and lo are used to recreate an unsigned int
2806 * based on 2 8bits length unsigned int. */
2810 v_len = (hi << 8) + lo;
2812 if (tmp_type == type) {
2813 unsigned int ret_value = 0;
2814 unsigned char *value = (unsigned char *)&ret_value;
2816 SUPPLICANT_DBG("IE: match type 0x%x", type);
2818 /* Verifying length relevance */
2819 if (v_len > sizeof(unsigned int) ||
2820 len + 4 + v_len > ie_size)
2823 memcpy(value, ie + len + 4, v_len);
2825 SUPPLICANT_DBG("returning 0x%x", ret_value);
2832 SUPPLICANT_DBG("returning 0");
2836 #if defined TIZEN_EXT
2837 static void get_bss_phy_mode(unsigned int max_rate,
2838 unsigned int max_ext_rate, bool ht, bool vht, void *data)
2840 struct g_supplicant_bss *bss = data;
2841 unsigned int freq = bss->frequency;
2843 /* Following conditions are used to determine
2844 * IEEE 802.11 Protocol Modes:-
2846 * 1. If “Supported rates” is only till 11 Mbps,
2847 * and frequency is in 2.4GHz band, then protocol is 11B.
2848 * 2. If “Supported rates” is till 54Mbps or
2849 * “Extended supported rates” are present,
2850 * and frequency is in 2.4GHz band, then protocol is 11G.
2851 * 3. If “Supported rates” is only till 54 Mbps,
2852 * frequency is in 5GHz band , then protocol is 11A.
2853 * 4. If “HT capabilities” is supported , then protocol is 11N.
2854 * 5. If “HT capabilities” & “VHT” is supported and
2855 * frequency is in 5 GHz band, then protocol is 11AC.
2858 if (freq >= 2412 && freq <= 2484) { /* 2.4 Ghz Band */
2859 if (max_rate <= 11 && max_ext_rate <= 0 && !ht)
2860 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211B;
2861 else if ((max_rate <= 54 || max_ext_rate > 0) && !ht)
2862 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211BG;
2863 else if ((max_rate >= 54 || max_ext_rate > 0) && ht)
2864 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211BGN;
2866 bss->phy_mode = G_SUPPLICANT_MODE_UNKNOWN;
2867 } else if (freq >= 5180 && freq <= 5825) { /* 5 Ghz Band */
2868 if (max_rate <= 54 && !ht)
2869 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211A;
2870 else if ((max_rate >= 54 || max_ext_rate > 0) && ht && !vht)
2871 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211AN;
2872 else if ((max_rate >= 54 || max_ext_rate > 0) && ht && vht)
2873 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211ANAC;
2875 bss->phy_mode = G_SUPPLICANT_MODE_UNKNOWN;
2880 static void bss_process_ies(DBusMessageIter *iter, void *user_data)
2882 struct g_supplicant_bss *bss = user_data;
2883 const unsigned char WPS_OUI[] = { 0x00, 0x50, 0xf2, 0x04 };
2884 unsigned char *ie, *ie_end;
2885 DBusMessageIter array;
2888 #if defined TIZEN_EXT
2889 const unsigned char OWE_WFA_OUI[] = { 0x50, 0x6f, 0x9a, 0x1c };
2891 unsigned char *rates = NULL;
2892 unsigned char *ext_rates = NULL;
2893 unsigned int max_rate = 0;
2894 unsigned int max_ext_rate = 0;
2899 #define WMM_WPA1_WPS_INFO 221
2900 #define WPS_INFO_MIN_LEN 6
2901 #define WPS_VERSION_TLV 0x104A
2902 #define WPS_STATE_TLV 0x1044
2903 #define WPS_METHODS_TLV 0x1012
2904 #define WPS_REGISTRAR_TLV 0x1041
2905 #define WPS_VERSION 0x10
2906 #define WPS_PBC 0x04
2907 #define WPS_PIN 0x00
2908 #define WPS_CONFIGURED 0x02
2909 #if defined TIZEN_EXT
2910 #define VENDOR_SPECIFIC_INFO 0xDD
2911 #define WLAN_EID_COUNTRY 7
2914 dbus_message_iter_recurse(iter, &array);
2915 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
2917 if (!ie || ie_len < 2)
2920 bss->wps_capabilities = 0;
2923 for (ie_end = ie + ie_len; ie < ie_end && ie + ie[1] + 1 <= ie_end;
2925 #if defined TIZEN_EXT
2926 unsigned char *vsie;
2929 if(ie[0] == VENDOR_SPECIFIC_INFO && memcmp(ie+2, OWE_WFA_OUI, sizeof(OWE_WFA_OUI)) == 0) {
2930 SUPPLICANT_DBG("IE: match vendor specific data : OWE Transition Mode");
2933 Tag: Vendor Specific: Wi-Fi Alliance: OWE Transition Mode
2934 Tag Number: Vendor Specific (221) -> ie[0]
2935 Tag length: 26 -> ie[1]
2936 OUI: 50:6f:9a (Wi-Fi Alliance) -> ie[2]
2937 Vendor Specific OUI Type: 28 -> ie[5]
2938 BSSID: 92:fd:f0:20:2b:09 -> ie[6]
2939 SSID length: 15 -> ie[12]
2940 SSID: Wi-Fi-5.2.3-owe -> ie[13]
2942 0000 dd 1a 50 6f 9a 1c 92 fd f0 20 2b 09 0f 57 69 2d ..Po..... +..Wi-
2943 0010 46 69 2d 35 2e 32 2e 33 2d 6f 77 65 Fi-5.2.3-owe
2946 bss->owe_transition_mode = TRUE;
2947 if (ie[1] >= 11) { // Tag length is at least up to ssid length position.
2948 memcpy(bss->transition_mode_bssid, ie+6, WIFI_BSSID_LEN_MAX);
2949 if (ie[12] > 0 && ie[12] < 32) {
2950 memcpy(bss->transition_mode_ssid, ie+13, ie[12]);
2951 bss->transition_mode_ssid_len = ie[12];
2953 bss->transition_mode_ssid_len = 0;
2955 bss->owe_transition_mode = FALSE;
2959 if(ie[0] == VENDOR_SPECIFIC_INFO && memcmp(ie+2, WPS_OUI, sizeof(WPS_OUI)) != 0) {
2961 if (!simplified_log)
2962 SUPPLICANT_DBG("IE: match vendor specific data");
2964 vsie_len = ie[1]+2; // tag number size(1), tag length size(1)
2965 vsie = (unsigned char *)g_try_malloc0(vsie_len);
2968 memcpy(vsie, ie, vsie_len);
2969 bss->vsie_list = g_slist_append(bss->vsie_list, vsie);
2971 SUPPLICANT_DBG("Failed to allocate memory");
2975 if(ie[0] == WLAN_EID_COUNTRY && ie[1] >= 2) {
2976 /* Add country code only if it is a valid alphabet */
2977 if (ie[2] >= 65 && ie[2] <= 90 && ie[3] >= 65 && ie[3] <= 90) {
2978 memcpy(bss->country_code, ie+2, COUNTRY_CODE_LENGTH);
2983 if (ie[0] == WLAN_EID_HT_CAP && ie[1]) {
2988 if (ie[0] == WLAN_EID_VHT_CAP && ie[1]) {
2993 if (ie[0] == WLAN_EID_SUPP_RATES && ie[1]) {
2995 rates = g_malloc0(r_len);
2999 for (j = 0; ie && j < r_len; j++) {
3000 rates[j] = ((ie[j + 2] & 0x7f) * 500000)/1000000;
3001 if (max_rate < rates[j])
3002 max_rate = rates[j];
3007 if (ie[0] == WLAN_EID_EXT_SUPP_RATES && ie[1] > 0) {
3009 ext_rates = g_malloc0(r_len);
3013 for (j = 0; ie && j < r_len; j++) {
3014 ext_rates[j] = ((ie[j + 2] & 0x7f) * 500000)/1000000;
3015 if (max_ext_rate < ext_rates[j])
3016 max_ext_rate = ext_rates[j];
3021 if (ie[0] != WMM_WPA1_WPS_INFO || ie[1] < WPS_INFO_MIN_LEN ||
3022 memcmp(ie+2, WPS_OUI, sizeof(WPS_OUI)) != 0)
3025 SUPPLICANT_DBG("IE: match WPS_OUI");
3027 value = get_tlv(&ie[6], ie[1], WPS_STATE_TLV);
3028 if (get_tlv(&ie[6], ie[1], WPS_VERSION_TLV) == WPS_VERSION &&
3030 bss->keymgmt |= G_SUPPLICANT_KEYMGMT_WPS;
3032 if (value == WPS_CONFIGURED)
3033 bss->wps_capabilities |=
3034 G_SUPPLICANT_WPS_CONFIGURED;
3037 value = get_tlv(&ie[6], ie[1], WPS_METHODS_TLV);
3039 if (GUINT16_FROM_BE(value) == WPS_PBC)
3040 bss->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
3041 if (GUINT16_FROM_BE(value) == WPS_PIN)
3042 bss->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
3044 bss->wps_capabilities |=
3045 G_SUPPLICANT_WPS_PBC | G_SUPPLICANT_WPS_PIN;
3047 /* If the AP sends this it means it's advertizing
3048 * as a registrar and the WPS process is launched
3050 if (get_tlv(&ie[6], ie[1], WPS_REGISTRAR_TLV) != 0)
3051 bss->wps_capabilities |= G_SUPPLICANT_WPS_REGISTRAR;
3053 SUPPLICANT_DBG("WPS Methods 0x%x", bss->wps_capabilities);
3056 get_bss_phy_mode(max_rate, max_ext_rate, ht, vht, user_data);
3064 static void bss_compute_security(struct g_supplicant_bss *bss)
3067 * Combining RSN and WPA keymgmt
3068 * We combine it since parsing IEs might have set something for WPS. */
3069 bss->keymgmt |= bss->rsn_keymgmt | bss->wpa_keymgmt;
3071 bss->ieee8021x = FALSE;
3073 #if defined TIZEN_EXT
3074 bss->ft_ieee8021x = FALSE;
3075 bss->ft_psk = FALSE;
3078 #if defined TIZEN_EXT
3080 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
3081 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
3082 bss->ieee8021x = TRUE;
3083 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_EAP)
3084 bss->ft_ieee8021x = TRUE;
3087 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
3088 G_SUPPLICANT_KEYMGMT_WPA_FT_EAP |
3089 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
3090 bss->ieee8021x = TRUE;
3093 #if defined TIZEN_EXT
3095 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
3096 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
3098 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_PSK)
3102 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
3103 G_SUPPLICANT_KEYMGMT_WPA_FT_PSK |
3104 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
3108 #if defined TIZEN_EXT
3109 if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_SAE)
3111 if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_OWE)
3113 if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_DPP)
3118 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
3120 bss->security = G_SUPPLICANT_SECURITY_PSK;
3121 #if defined TIZEN_EXT
3122 else if (bss->ft_psk)
3123 bss->security = G_SUPPLICANT_SECURITY_FT_PSK;
3124 else if (bss->ft_ieee8021x == TRUE)
3125 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
3127 bss->security = G_SUPPLICANT_SECURITY_SAE;
3128 else if (bss->owe || bss->owe_transition_mode)
3129 bss->security = G_SUPPLICANT_SECURITY_OWE;
3131 bss->security = G_SUPPLICANT_SECURITY_DPP;
3133 else if (bss->privacy)
3134 bss->security = G_SUPPLICANT_SECURITY_WEP;
3136 bss->security = G_SUPPLICANT_SECURITY_NONE;
3140 static void bss_property(const char *key, DBusMessageIter *iter,
3143 struct g_supplicant_bss *bss = user_data;
3145 if (!bss->interface)
3147 #if defined TIZEN_EXT
3148 if (!simplified_log)
3150 SUPPLICANT_DBG("key %s", key);
3155 if (g_strcmp0(key, "BSSID") == 0) {
3156 DBusMessageIter array;
3157 unsigned char *addr;
3160 dbus_message_iter_recurse(iter, &array);
3161 dbus_message_iter_get_fixed_array(&array, &addr, &addr_len);
3164 memcpy(bss->bssid, addr, addr_len);
3165 } else if (g_strcmp0(key, "SSID") == 0) {
3166 DBusMessageIter array;
3167 unsigned char *ssid;
3170 dbus_message_iter_recurse(iter, &array);
3171 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
3173 if (ssid_len > 0 && ssid_len < 33) {
3174 memcpy(bss->ssid, ssid, ssid_len);
3175 bss->ssid_len = ssid_len;
3177 memset(bss->ssid, 0, sizeof(bss->ssid));
3180 } else if (g_strcmp0(key, "Capabilities") == 0) {
3181 dbus_uint16_t capabilities = 0x0000;
3183 dbus_message_iter_get_basic(iter, &capabilities);
3185 if (capabilities & IEEE80211_CAP_ESS)
3186 bss->mode = G_SUPPLICANT_MODE_INFRA;
3187 else if (capabilities & IEEE80211_CAP_IBSS)
3188 bss->mode = G_SUPPLICANT_MODE_IBSS;
3190 if (capabilities & IEEE80211_CAP_PRIVACY)
3191 bss->privacy = TRUE;
3192 } else if (g_strcmp0(key, "Mode") == 0) {
3193 const char *mode = NULL;
3195 dbus_message_iter_get_basic(iter, &mode);
3196 bss->mode = string2mode(mode);
3197 } else if (g_strcmp0(key, "Frequency") == 0) {
3198 dbus_uint16_t frequency = 0;
3200 dbus_message_iter_get_basic(iter, &frequency);
3201 bss->frequency = frequency;
3202 } else if (g_strcmp0(key, "Signal") == 0) {
3203 dbus_int16_t signal = 0;
3205 dbus_message_iter_get_basic(iter, &signal);
3207 bss->signal = signal;
3209 bss->signal = BSS_UNKNOWN_STRENGTH;
3211 } else if (g_strcmp0(key, "Level") == 0) {
3212 dbus_int32_t level = 0;
3214 dbus_message_iter_get_basic(iter, &level);
3215 } else if (g_strcmp0(key, "Rates") == 0) {
3216 supplicant_dbus_array_foreach(iter, bss_rates, bss);
3217 } else if (g_strcmp0(key, "MaxRate") == 0) {
3218 dbus_uint32_t maxrate = 0;
3220 dbus_message_iter_get_basic(iter, &maxrate);
3222 bss->maxrate = maxrate;
3223 } else if (g_strcmp0(key, "Privacy") == 0) {
3224 dbus_bool_t privacy = FALSE;
3226 dbus_message_iter_get_basic(iter, &privacy);
3227 bss->privacy = privacy;
3228 } else if (g_strcmp0(key, "RSN") == 0) {
3229 bss->rsn_selected = TRUE;
3231 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
3232 } else if (g_strcmp0(key, "WPA") == 0) {
3233 bss->rsn_selected = FALSE;
3235 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
3236 #if defined TIZEN_EXT
3237 } else if (g_strcmp0(key, "HS20") == 0) {
3238 dbus_bool_t hs20 = FALSE;
3239 dbus_message_iter_get_basic(iter, &hs20);
3242 } else if (g_strcmp0(key, "IEs") == 0)
3243 bss_process_ies(iter, bss);
3245 SUPPLICANT_DBG("key %s type %c",
3246 key, dbus_message_iter_get_arg_type(iter));
3249 static struct g_supplicant_bss *interface_bss_added(DBusMessageIter *iter,
3252 GSupplicantInterface *interface = user_data;
3253 GSupplicantNetwork *network;
3254 struct g_supplicant_bss *bss;
3255 const char *path = NULL;
3256 #if defined TIZEN_EXT
3257 if (!simplified_log)
3261 dbus_message_iter_get_basic(iter, &path);
3265 if (g_strcmp0(path, "/") == 0)
3267 #if defined TIZEN_EXT
3268 if (!simplified_log)
3270 SUPPLICANT_DBG("%s", path);
3272 network = g_hash_table_lookup(interface->bss_mapping, path);
3274 bss = g_hash_table_lookup(network->bss_table, path);
3279 bss = g_try_new0(struct g_supplicant_bss, 1);
3283 bss->interface = interface;
3284 bss->path = g_strdup(path);
3285 bss->signal = BSS_UNKNOWN_STRENGTH;
3290 static void interface_bss_added_with_keys(DBusMessageIter *iter,
3293 struct g_supplicant_bss *bss;
3294 #if defined TIZEN_EXT
3295 if (!simplified_log)
3299 bss = interface_bss_added(iter, user_data);
3303 dbus_message_iter_next(iter);
3305 if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_INVALID)
3306 #if defined TIZEN_EXT
3316 supplicant_dbus_property_foreach(iter, bss_property, bss);
3318 bss_compute_security(bss);
3319 if (add_or_replace_bss_to_network(bss) < 0)
3320 SUPPLICANT_DBG("add_or_replace_bss_to_network failed");
3323 static void interface_bss_added_without_keys(DBusMessageIter *iter,
3326 struct g_supplicant_bss *bss;
3327 #if defined TIZEN_EXT
3328 if (!simplified_log)
3332 bss = interface_bss_added(iter, user_data);
3336 supplicant_dbus_property_get_all(bss->path,
3337 SUPPLICANT_INTERFACE ".BSS",
3338 bss_property, bss, bss);
3340 bss_compute_security(bss);
3341 if (add_or_replace_bss_to_network(bss) < 0)
3342 SUPPLICANT_DBG("add_or_replace_bss_to_network failed");
3345 static void update_signal(gpointer key, gpointer value,
3348 struct g_supplicant_bss *bss = value;
3349 GSupplicantNetwork *network = user_data;
3351 #if defined TIZEN_EXT
3352 if (!network->best_bss || (network->best_bss == bss)) {
3353 if (bss->signal > network->signal) {
3354 network->signal = bss->signal;
3355 network->best_bss = bss;
3360 update_best_bss(network, bss, network->best_bss);
3362 if (bss->signal > network->signal) {
3363 network->signal = bss->signal;
3364 network->best_bss = bss;
3369 static void update_network_signal(GSupplicantNetwork *network)
3371 if (g_hash_table_size(network->bss_table) <= 1 && network->best_bss)
3374 g_hash_table_foreach(network->bss_table,
3375 update_signal, network);
3377 SUPPLICANT_DBG("New network signal %d", network->signal);
3380 #if defined TIZEN_EXT
3381 static gboolean last_connected_timeout(gpointer data)
3383 GSupplicantInterface *interface = data;
3384 GSupplicantNetwork *current_network = interface->current_network;
3386 SUPPLICANT_DBG("Timeout last connected bss");
3388 if (current_network && current_network->best_bss) {
3389 if (compare_bssid(current_network->best_bss->bssid, interface->connected_bssid)) {
3390 g_supplicant_network_set_last_connected_bssid(current_network, interface->connected_bssid);
3391 callback_network_changed(current_network, "LastConnectedBSSID");
3395 last_connected_bss_timeout = 0;
3399 static void add_timer_for_last_connected(GSupplicantInterface *interface)
3401 GSupplicantNetwork *current_network = interface->current_network;
3403 if (interface->state == G_SUPPLICANT_STATE_COMPLETED) {
3404 if (current_network) {
3405 struct g_supplicant_bss *best_bss = current_network->best_bss;
3407 memcpy(interface->connected_bssid, best_bss->bssid, WIFI_BSSID_LEN_MAX);
3409 if (last_connected_bss_timeout)
3410 g_source_remove(last_connected_bss_timeout);
3412 last_connected_bss_timeout = g_timeout_add_seconds(LAST_CONNECTED_TIMEOUT,
3413 last_connected_timeout, interface);
3415 SUPPLICANT_DBG("Add timer for last connected bssid [" MACSTR "]",
3416 MAC2STR(best_bss->bssid));
3421 static void remove_timer_for_last_connected(GSupplicantInterface *interface)
3423 if (interface->state == G_SUPPLICANT_STATE_DISCONNECTED) {
3424 if (last_connected_bss_timeout != 0) {
3425 g_source_remove(last_connected_bss_timeout);
3426 last_connected_bss_timeout = 0;
3427 SUPPLICANT_DBG("Remove timer for last connected bss");
3433 static void interface_current_bss(GSupplicantInterface *interface,
3434 DBusMessageIter *iter)
3436 GSupplicantNetwork *network;
3437 struct g_supplicant_bss *bss;
3440 dbus_message_iter_get_basic(iter, &path);
3441 if (g_strcmp0(path, "/") == 0) {
3442 interface->current_network = NULL;
3446 interface_bss_added_without_keys(iter, interface);
3448 network = g_hash_table_lookup(interface->bss_mapping, path);
3452 bss = g_hash_table_lookup(network->bss_table, path);
3456 interface->current_network = network;
3457 #if defined TIZEN_EXT
3458 SUPPLICANT_DBG("current network [%p]", interface->current_network);
3461 if (bss != network->best_bss) {
3463 * This is the case where either wpa_s got associated
3464 * to a BSS different than the one ConnMan considers
3465 * the best, or we are roaming.
3467 SUPPLICANT_DBG("Update best BSS for %s", network->name);
3469 network->best_bss = bss;
3471 if (network->signal != bss->signal) {
3472 SUPPLICANT_DBG("New network signal %d dBm",
3475 network->signal = bss->signal;
3476 callback_network_changed(network, "Signal");
3481 * wpa_s could notify about CurrentBSS in any state once
3482 * it got associated. It is not sure such notification will
3483 * arrive together with transition to ASSOCIATED state.
3484 * In fact, for networks with security WEP or OPEN, it
3485 * always arrives together with transition to COMPLETED.
3487 switch (interface->state) {
3488 case G_SUPPLICANT_STATE_UNKNOWN:
3489 case G_SUPPLICANT_STATE_DISABLED:
3490 case G_SUPPLICANT_STATE_DISCONNECTED:
3491 case G_SUPPLICANT_STATE_INACTIVE:
3492 case G_SUPPLICANT_STATE_SCANNING:
3493 case G_SUPPLICANT_STATE_AUTHENTICATING:
3494 case G_SUPPLICANT_STATE_ASSOCIATING:
3496 case G_SUPPLICANT_STATE_ASSOCIATED:
3497 case G_SUPPLICANT_STATE_4WAY_HANDSHAKE:
3498 case G_SUPPLICANT_STATE_GROUP_HANDSHAKE:
3499 case G_SUPPLICANT_STATE_COMPLETED:
3500 callback_network_associated(network);
3501 #if defined TIZEN_EXT
3502 add_timer_for_last_connected(interface);
3508 static void interface_bss_removed(DBusMessageIter *iter, void *user_data)
3510 GSupplicantInterface *interface = user_data;
3511 GSupplicantNetwork *network;
3512 struct g_supplicant_bss *bss = NULL;
3513 const char *path = NULL;
3514 bool is_current_network_bss = false;
3516 dbus_message_iter_get_basic(iter, &path);
3520 network = g_hash_table_lookup(interface->bss_mapping, path);
3524 bss = g_hash_table_lookup(network->bss_table, path);
3525 if (network->best_bss == bss) {
3526 network->best_bss = NULL;
3527 network->signal = BSS_UNKNOWN_STRENGTH;
3528 is_current_network_bss = true;
3531 g_hash_table_remove(bss_mapping, path);
3533 g_hash_table_remove(interface->bss_mapping, path);
3534 g_hash_table_remove(network->bss_table, path);
3536 update_network_signal(network);
3538 if (g_hash_table_size(network->bss_table) == 0) {
3539 g_hash_table_remove(interface->network_table, network->group);
3541 if (is_current_network_bss && network->best_bss)
3542 #if defined TIZEN_EXT
3543 callback_network_changed(network, "CheckMultiBssidConnect");
3545 callback_network_changed(network, "");
3550 static void set_config_methods(DBusMessageIter *iter, void *user_data)
3552 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, user_data);
3555 static void wps_property(const char *key, DBusMessageIter *iter,
3558 GSupplicantInterface *interface = user_data;
3562 #if defined TIZEN_EXT
3563 if (!simplified_log)
3565 SUPPLICANT_DBG("key: %s", key);
3567 if (g_strcmp0(key, "ConfigMethods") == 0) {
3568 const char *config_methods = "push_button", *str = NULL;
3570 dbus_message_iter_get_basic(iter, &str);
3571 if (str && strlen(str) > 0) {
3572 /* It was already set at wpa_s level, don't modify it. */
3573 SUPPLICANT_DBG("%s", str);
3577 supplicant_dbus_property_set(interface->path,
3578 SUPPLICANT_INTERFACE ".Interface.WPS",
3579 "ConfigMethods", DBUS_TYPE_STRING_AS_STRING,
3580 set_config_methods, NULL, &config_methods, NULL);
3582 SUPPLICANT_DBG("No value. Set %s", config_methods);
3587 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
3588 void g_supplicant_replace_config_file(const char *ifname, const char *config_file)
3596 SUPPLICANT_DBG("New {%s, %s}", ifname, config_file);
3597 g_hash_table_replace(config_file_table,
3598 g_strdup(ifname), g_strdup(config_file));
3600 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
3602 static void interface_property(const char *key, DBusMessageIter *iter,
3605 GSupplicantInterface *interface = user_data;
3609 #if defined TIZEN_EXT
3610 if (!simplified_log)
3612 SUPPLICANT_DBG("%s", key);
3615 debug_strvalmap("KeyMgmt capability", keymgmt_map,
3616 interface->keymgmt_capa);
3617 debug_strvalmap("AuthAlg capability", authalg_capa_map,
3618 interface->authalg_capa);
3619 debug_strvalmap("Protocol capability", proto_capa_map,
3620 interface->proto_capa);
3621 debug_strvalmap("Pairwise capability", pairwise_map,
3622 interface->pairwise_capa);
3623 debug_strvalmap("Group capability", group_map,
3624 interface->group_capa);
3625 debug_strvalmap("Scan capability", scan_capa_map,
3626 interface->scan_capa);
3627 debug_strvalmap("Mode capability", mode_capa_map,
3628 interface->mode_capa);
3630 supplicant_dbus_property_get_all(interface->path,
3631 SUPPLICANT_INTERFACE ".Interface.WPS",
3632 wps_property, interface, interface);
3634 if (interface->ready)
3635 callback_interface_added(interface);
3640 if (g_strcmp0(key, "Capabilities") == 0) {
3641 supplicant_dbus_property_foreach(iter, interface_capability,
3643 #if !defined TIZEN_EXT
3644 if (interface->mode_capa & G_SUPPLICANT_CAPABILITY_MODE_P2P)
3645 interface->p2p_support = true;
3647 #if defined TIZEN_EXT_WIFI_MESH
3648 if (interface->mode_capa & G_SUPPLICANT_CAPABILITY_MODE_MESH)
3649 interface->mesh_support = true;
3651 } else if (g_strcmp0(key, "State") == 0) {
3652 const char *str = NULL;
3654 dbus_message_iter_get_basic(iter, &str);
3656 if (string2state(str) != interface->state) {
3657 interface->state = string2state(str);
3658 callback_interface_state(interface);
3660 #if defined TIZEN_EXT
3661 switch (interface->state) {
3662 case G_SUPPLICANT_STATE_COMPLETED:
3663 add_timer_for_last_connected(interface);
3665 case G_SUPPLICANT_STATE_DISCONNECTED:
3666 remove_timer_for_last_connected(interface);
3672 if (interface->ap_create_in_progress) {
3673 if (interface->state == G_SUPPLICANT_STATE_DISCONNECTED)
3674 callback_ap_create_fail(interface);
3676 interface->ap_create_in_progress = false;
3679 if (interface->state == G_SUPPLICANT_STATE_DISABLED)
3680 interface->ready = FALSE;
3682 interface->ready = TRUE;
3684 SUPPLICANT_DBG("state %s (%d)", str, interface->state);
3685 } else if (g_strcmp0(key, "Scanning") == 0) {
3686 dbus_bool_t scanning = FALSE;
3688 dbus_message_iter_get_basic(iter, &scanning);
3689 interface->scanning = scanning;
3691 if (interface->ready) {
3692 if (interface->scanning)
3693 callback_scan_started(interface);
3695 callback_scan_finished(interface);
3697 } else if (g_strcmp0(key, "ApScan") == 0) {
3700 dbus_message_iter_get_basic(iter, &apscan);
3701 interface->apscan = apscan;
3702 } else if (g_strcmp0(key, "Ifname") == 0) {
3703 const char *str = NULL;
3705 dbus_message_iter_get_basic(iter, &str);
3707 g_free(interface->ifname);
3708 interface->ifname = g_strdup(str);
3710 } else if (g_strcmp0(key, "Driver") == 0) {
3711 const char *str = NULL;
3713 dbus_message_iter_get_basic(iter, &str);
3715 g_free(interface->driver);
3716 interface->driver = g_strdup(str);
3718 } else if (g_strcmp0(key, "BridgeIfname") == 0) {
3719 const char *str = NULL;
3721 dbus_message_iter_get_basic(iter, &str);
3723 g_free(interface->bridge);
3724 interface->bridge = g_strdup(str);
3726 } else if (g_strcmp0(key, "ConfigFile") == 0) {
3727 const char *str = NULL;
3729 dbus_message_iter_get_basic(iter, &str);
3730 if (str && strlen(str) > 0 && interface->ifname) {
3731 SUPPLICANT_DBG("New {%s, %s}", interface->ifname, str);
3732 g_hash_table_replace(config_file_table,
3733 g_strdup(interface->ifname), g_strdup(str));
3735 } else if (g_strcmp0(key, "CurrentBSS") == 0) {
3736 interface_current_bss(interface, iter);
3737 } else if (g_strcmp0(key, "CurrentNetwork") == 0) {
3738 #if defined TIZEN_EXT
3739 if (interface->state != G_SUPPLICANT_STATE_COMPLETED)
3741 interface_network_added(iter, interface);
3742 } else if (g_strcmp0(key, "BSSs") == 0) {
3743 supplicant_dbus_array_foreach(iter,
3744 interface_bss_added_without_keys,
3746 } else if (g_strcmp0(key, "Blobs") == 0) {
3748 } else if (g_strcmp0(key, "Networks") == 0) {
3749 supplicant_dbus_array_foreach(iter, interface_network_added,
3751 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
3753 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3754 dbus_message_iter_get_basic(iter, &reason_code);
3755 callback_disconnect_reason_code(interface, reason_code);
3756 #if defined TIZEN_EXT
3757 SUPPLICANT_DBG("reason code (%d)", reason_code);
3760 } else if (g_strcmp0(key, "AssocStatusCode") == 0) {
3762 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3763 dbus_message_iter_get_basic(iter, &status_code);
3764 callback_assoc_status_code(interface, status_code);
3765 #if defined TIZEN_EXT
3766 SUPPLICANT_DBG("status code (%d)", status_code);
3770 SUPPLICANT_DBG("key %s type %c",
3771 key, dbus_message_iter_get_arg_type(iter));
3775 static void scan_network_update(DBusMessageIter *iter, void *user_data)
3777 GSupplicantInterface *interface = user_data;
3778 GSupplicantNetwork *network;
3784 dbus_message_iter_get_basic(iter, &path);
3789 if (g_strcmp0(path, "/") == 0)
3792 /* Update the network details based on scan BSS data */
3793 network = g_hash_table_lookup(interface->bss_mapping, path);
3795 callback_network_added(network);
3798 static void scan_bss_data(const char *key, DBusMessageIter *iter,
3801 GSupplicantInterface *interface = user_data;
3803 /*Fixed : stucking in scanning state when scan failed*/
3804 #if defined TIZEN_EXT
3805 GSupplicantInterfaceCallback scan_callback;
3810 supplicant_dbus_array_foreach(iter, scan_network_update,
3813 #if defined TIZEN_EXT
3814 scan_callback = interface->scan_callback;
3815 callback_scan_done(interface);
3818 if (interface->scan_callback)
3819 interface->scan_callback(0, interface, interface->scan_data);
3821 #if defined TIZEN_EXT
3822 if (interface->scan_callback == scan_callback) {
3824 interface->scan_callback = NULL;
3825 interface->scan_data = NULL;
3826 #if defined TIZEN_EXT
3831 static GSupplicantInterface *interface_alloc(const char *path)
3833 GSupplicantInterface *interface;
3835 interface = g_try_new0(GSupplicantInterface, 1);
3839 interface->path = g_strdup(path);
3841 interface->network_table = g_hash_table_new_full(g_str_hash,
3842 g_str_equal, NULL, remove_network);
3843 interface->peer_table = g_hash_table_new_full(g_str_hash,
3844 g_str_equal, NULL, remove_peer);
3845 interface->group_table = g_hash_table_new_full(g_str_hash,
3846 g_str_equal, NULL, remove_group);
3847 interface->bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
3850 g_hash_table_replace(interface_table, interface->path, interface);
3855 static void interface_added(DBusMessageIter *iter, void *user_data)
3857 GSupplicantInterface *interface;
3858 const char *path = NULL;
3859 bool properties_appended = GPOINTER_TO_UINT(user_data);
3863 dbus_message_iter_get_basic(iter, &path);
3867 if (g_strcmp0(path, "/") == 0)
3870 interface = g_hash_table_lookup(interface_table, path);
3874 interface = interface_alloc(path);
3878 if (!properties_appended) {
3879 supplicant_dbus_property_get_all(path,
3880 SUPPLICANT_INTERFACE ".Interface",
3881 interface_property, interface,
3886 dbus_message_iter_next(iter);
3887 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3888 supplicant_dbus_property_foreach(iter, interface_property,
3890 interface_property(NULL, NULL, interface);
3894 static void interface_removed(DBusMessageIter *iter, void *user_data)
3896 const char *path = NULL;
3897 GSupplicantInterface *interface = user_data;
3899 dbus_message_iter_get_basic(iter, &path);
3903 interface = g_hash_table_lookup(interface_table, path);
3904 g_supplicant_interface_cancel(interface);
3906 g_hash_table_remove(interface_table, path);
3909 static void eap_method(DBusMessageIter *iter, void *user_data)
3911 const char *str = NULL;
3914 dbus_message_iter_get_basic(iter, &str);
3918 for (i = 0; eap_method_map[i].str; i++)
3919 if (strcmp(str, eap_method_map[i].str) == 0) {
3920 eap_methods |= eap_method_map[i].val;
3925 static void service_property(const char *key, DBusMessageIter *iter,
3929 callback_system_ready();
3933 if (g_strcmp0(key, "DebugLevel") == 0) {
3934 const char *str = NULL;
3937 dbus_message_iter_get_basic(iter, &str);
3938 for (i = 0; debug_strings[i]; i++)
3939 if (g_strcmp0(debug_strings[i], str) == 0) {
3943 SUPPLICANT_DBG("Debug level %d", debug_level);
3944 } else if (g_strcmp0(key, "DebugTimestamp") == 0) {
3945 dbus_message_iter_get_basic(iter, &debug_timestamp);
3946 SUPPLICANT_DBG("Debug timestamp %u", debug_timestamp);
3947 } else if (g_strcmp0(key, "DebugShowKeys") == 0) {
3948 dbus_message_iter_get_basic(iter, &debug_showkeys);
3949 SUPPLICANT_DBG("Debug show keys %u", debug_showkeys);
3950 } else if (g_strcmp0(key, "Interfaces") == 0) {
3951 supplicant_dbus_array_foreach(iter, interface_added, NULL);
3952 } else if (g_strcmp0(key, "EapMethods") == 0) {
3953 supplicant_dbus_array_foreach(iter, eap_method, NULL);
3954 debug_strvalmap("EAP method", eap_method_map, eap_methods);
3955 } else if (g_strcmp0(key, "Country") == 0) {
3956 const char *country = NULL;
3958 dbus_message_iter_get_basic(iter, &country);
3959 SUPPLICANT_DBG("Country %s", country);
3961 SUPPLICANT_DBG("key %s type %c",
3962 key, dbus_message_iter_get_arg_type(iter));
3965 static void signal_name_owner_changed(const char *path, DBusMessageIter *iter)
3967 const char *name = NULL, *old = NULL, *new = NULL;
3971 if (g_strcmp0(path, DBUS_PATH_DBUS) != 0)
3974 dbus_message_iter_get_basic(iter, &name);
3978 if (g_strcmp0(name, SUPPLICANT_SERVICE) != 0)
3981 dbus_message_iter_next(iter);
3982 dbus_message_iter_get_basic(iter, &old);
3983 dbus_message_iter_next(iter);
3984 dbus_message_iter_get_basic(iter, &new);
3989 if (strlen(old) > 0 && strlen(new) == 0) {
3990 system_available = FALSE;
3991 g_hash_table_remove_all(bss_mapping);
3992 g_hash_table_remove_all(peer_mapping);
3993 g_hash_table_remove_all(group_mapping);
3994 g_hash_table_remove_all(config_file_table);
3995 g_hash_table_remove_all(interface_table);
3996 callback_system_killed();
3999 if (strlen(new) > 0 && strlen(old) == 0) {
4000 system_available = TRUE;
4001 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
4002 SUPPLICANT_INTERFACE,
4003 service_property, NULL, NULL);
4007 static void signal_properties_changed(const char *path, DBusMessageIter *iter)
4011 if (g_strcmp0(path, SUPPLICANT_PATH) != 0)
4014 supplicant_dbus_property_foreach(iter, service_property, NULL);
4017 static void signal_interface_added(const char *path, DBusMessageIter *iter)
4019 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
4021 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
4022 interface_added(iter, GUINT_TO_POINTER(true));
4025 static void signal_interface_removed(const char *path, DBusMessageIter *iter)
4029 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
4030 interface_removed(iter, NULL);
4033 static void signal_interface_changed(const char *path, DBusMessageIter *iter)
4035 GSupplicantInterface *interface;
4036 #if defined TIZEN_EXT
4037 if (!simplified_log)
4041 interface = g_hash_table_lookup(interface_table, path);
4045 supplicant_dbus_property_foreach(iter, interface_property, interface);
4048 static void signal_scan_done(const char *path, DBusMessageIter *iter)
4050 GSupplicantInterface *interface;
4051 dbus_bool_t success = FALSE;
4055 interface = g_hash_table_lookup(interface_table, path);
4059 dbus_message_iter_get_basic(iter, &success);
4061 if (interface->scanning) {
4062 callback_scan_finished(interface);
4063 interface->scanning = FALSE;
4067 * If scan is unsuccessful return -EIO else get the scanned BSSs
4068 * and update the network details accordingly
4071 if (interface->scan_callback)
4072 interface->scan_callback(-EIO, interface,
4073 interface->scan_data);
4075 interface->scan_callback = NULL;
4076 interface->scan_data = NULL;
4081 supplicant_dbus_property_get(path, SUPPLICANT_INTERFACE ".Interface",
4082 "BSSs", scan_bss_data, interface, interface);
4085 static void signal_bss_added(const char *path, DBusMessageIter *iter)
4087 GSupplicantInterface *interface;
4088 #if defined TIZEN_EXT
4089 if (!simplified_log)
4093 interface = g_hash_table_lookup(interface_table, path);
4097 interface_bss_added_with_keys(iter, interface);
4100 static void signal_bss_removed(const char *path, DBusMessageIter *iter)
4102 GSupplicantInterface *interface;
4106 interface = g_hash_table_lookup(interface_table, path);
4110 interface_bss_removed(iter, interface);
4113 static void signal_network_added(const char *path, DBusMessageIter *iter)
4115 GSupplicantInterface *interface;
4119 interface = g_hash_table_lookup(interface_table, path);
4123 interface_network_added(iter, interface);
4126 static void signal_network_removed(const char *path, DBusMessageIter *iter)
4128 GSupplicantInterface *interface;
4132 interface = g_hash_table_lookup(interface_table, path);
4136 interface_network_removed(iter, interface);
4138 #if defined TIZEN_EXT
4139 void *copy_vsie_list(gconstpointer src, gpointer data)
4141 return g_strdup(src);
4146 static void signal_sta_authorized(const char *path, DBusMessageIter *iter)
4148 GSupplicantInterface *interface;
4149 const char *addr = NULL;
4153 interface = g_hash_table_lookup(interface_table, path);
4157 dbus_message_iter_get_basic(iter, &addr);
4161 callback_sta_authorized(interface, addr);
4164 static void signal_sta_deauthorized(const char *path, DBusMessageIter *iter)
4166 GSupplicantInterface *interface;
4167 const char *addr = NULL;
4171 interface = g_hash_table_lookup(interface_table, path);
4175 dbus_message_iter_get_basic(iter, &addr);
4179 callback_sta_deauthorized(interface, addr);
4182 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
4183 static void signal_eap(const char *path, DBusMessageIter *iter)
4185 GSupplicantInterface *interface;
4186 const char *str = NULL;
4188 SUPPLICANT_DBG("EAPOL_DEBUG callback eap signal");
4190 interface = g_hash_table_lookup(interface_table, path);
4194 // TODO: Identify EAP fail condition, currently timeout is used for failure.
4196 dbus_message_iter_get_basic(iter, &str);
4200 if (g_strcmp0("completion", str))
4203 dbus_message_iter_next(iter);
4205 dbus_message_iter_get_basic(iter, &str);
4209 if (!g_strcmp0("success", str))
4210 callback_eap(interface, true);
4212 callback_eap(interface, false);
4214 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
4216 static void signal_bss_changed(const char *path, DBusMessageIter *iter)
4218 GSupplicantInterface *interface;
4219 GSupplicantNetwork *network;
4220 GSupplicantSecurity old_security;
4221 unsigned int old_wps_capabilities;
4222 struct g_supplicant_bss *bss;
4224 #if defined TIZEN_EXT
4225 if (!simplified_log)
4229 interface = g_hash_table_lookup(bss_mapping, path);
4233 network = g_hash_table_lookup(interface->bss_mapping, path);
4237 bss = g_hash_table_lookup(network->bss_table, path);
4241 supplicant_dbus_property_foreach(iter, bss_property, bss);
4243 #if defined TIZEN_EXT
4244 network->frequency = bss->frequency;
4245 network->phy_mode = bss->phy_mode;
4247 old_security = network->security;
4248 bss_compute_security(bss);
4250 if (old_security != bss->security) {
4251 struct g_supplicant_bss *new_bss;
4253 SUPPLICANT_DBG("New network security for %s with path %s",
4254 bss->ssid, bss->path);
4257 * Security change policy:
4258 * - We first copy the current bss into a new one with
4259 * its own pointer (path)
4260 * - Clear the old bss pointer and remove the network completely
4261 * if there are no more BSSs in the bss table.
4262 * - The new bss will be added either to an existing network
4263 * or an additional network will be created
4266 new_bss = g_try_new0(struct g_supplicant_bss, 1);
4270 memcpy(new_bss, bss, sizeof(struct g_supplicant_bss));
4271 new_bss->path = g_strdup(bss->path);
4272 #if defined TIZEN_EXT
4273 new_bss->vsie_list = g_slist_copy_deep(bss->vsie_list, copy_vsie_list, NULL);
4276 if (network->best_bss == bss) {
4277 network->best_bss = NULL;
4278 network->signal = BSS_UNKNOWN_STRENGTH;
4281 g_hash_table_remove(bss_mapping, path);
4283 g_hash_table_remove(interface->bss_mapping, path);
4284 g_hash_table_remove(network->bss_table, path);
4286 update_network_signal(network);
4288 if (g_hash_table_size(network->bss_table) == 0)
4289 g_hash_table_remove(interface->network_table,
4292 if (add_or_replace_bss_to_network(new_bss) < 0) {
4294 * Prevent a memory leak on failure in
4295 * add_or_replace_bss_to_network
4297 SUPPLICANT_DBG("Failed to add bss %s to network table",
4299 g_free(new_bss->path);
4306 old_wps_capabilities = network->wps_capabilities;
4308 if (old_wps_capabilities != bss->wps_capabilities) {
4309 network->wps_capabilities = bss->wps_capabilities;
4310 callback_network_changed(network, "WPSCapabilities");
4313 #if defined TIZEN_EXT
4314 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
4315 network->wps = TRUE;
4316 network->wps_capabilities |= bss->wps_capabilities;
4318 network->wps = FALSE;
4321 /* Consider only property changes of the connected BSS */
4322 if (network == interface->current_network && bss != network->best_bss)
4325 if (bss->signal == network->signal)
4330 callback_network_changed(network, "");
4336 * If the new signal is lower than the SSID signal, we need
4337 * to check for the new maximum.
4339 #if defined TIZEN_EXT
4340 if (!update_best_bss(network, bss, network->best_bss)) {
4341 if (bss != network->best_bss) {
4342 callback_network_changed(network, "");
4346 network->signal = bss->signal;
4347 update_network_signal(network);
4350 if (bss->signal < network->signal) {
4351 if (bss != network->best_bss)
4354 network->signal = bss->signal;
4355 update_network_signal(network);
4357 network->signal = bss->signal;
4358 network->best_bss = bss;
4362 SUPPLICANT_DBG("New network signal for %s %d dBm", network->ssid,
4365 callback_network_changed(network, "Signal");
4368 static void wps_credentials(const char *key, DBusMessageIter *iter,
4371 GSupplicantInterface *interface = user_data;
4376 SUPPLICANT_DBG("key %s", key);
4378 if (g_strcmp0(key, "Key") == 0) {
4379 DBusMessageIter array;
4380 unsigned char *key_val;
4383 dbus_message_iter_recurse(iter, &array);
4384 dbus_message_iter_get_fixed_array(&array, &key_val, &key_len);
4386 g_free(interface->wps_cred.key);
4387 interface->wps_cred.key = g_try_malloc0(
4388 sizeof(char) * key_len + 1);
4390 if (!interface->wps_cred.key)
4393 memcpy(interface->wps_cred.key, key_val,
4394 sizeof(char) * key_len);
4396 SUPPLICANT_DBG("WPS key present");
4397 } else if (g_strcmp0(key, "SSID") == 0) {
4398 DBusMessageIter array;
4399 unsigned char *ssid;
4402 dbus_message_iter_recurse(iter, &array);
4403 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
4405 if (ssid_len > 0 && ssid_len < 33) {
4406 memcpy(interface->wps_cred.ssid, ssid, ssid_len);
4407 interface->wps_cred.ssid_len = ssid_len;
4409 memset(interface->wps_cred.ssid, 0, 32);
4410 interface->wps_cred.ssid_len = 0;
4415 static void signal_wps_credentials(const char *path, DBusMessageIter *iter)
4417 GSupplicantInterface *interface;
4421 interface = g_hash_table_lookup(interface_table, path);
4425 supplicant_dbus_property_foreach(iter, wps_credentials, interface);
4428 static void wps_event_args(const char *key, DBusMessageIter *iter,
4431 GSupplicantInterface *interface = user_data;
4433 if (!key || !interface)
4436 SUPPLICANT_DBG("Arg Key %s", key);
4439 static void signal_wps_event(const char *path, DBusMessageIter *iter)
4441 GSupplicantInterface *interface;
4442 const char *name = NULL;
4446 interface = g_hash_table_lookup(interface_table, path);
4450 dbus_message_iter_get_basic(iter, &name);
4452 SUPPLICANT_DBG("Name: %s", name);
4454 if (g_strcmp0(name, "success") == 0)
4455 interface->wps_state = G_SUPPLICANT_WPS_STATE_SUCCESS;
4456 else if (g_strcmp0(name, "fail") == 0)
4457 interface->wps_state = G_SUPPLICANT_WPS_STATE_FAIL;
4459 interface->wps_state = G_SUPPLICANT_WPS_STATE_UNKNOWN;
4461 if (!dbus_message_iter_has_next(iter))
4464 dbus_message_iter_next(iter);
4466 supplicant_dbus_property_foreach(iter, wps_event_args, interface);
4469 #if defined TIZEN_EXT
4470 static void signal_power_off(const char *path, DBusMessageIter *iter)
4472 int poweroff_state = 0;
4474 dbus_message_iter_get_basic(iter, &poweroff_state);
4476 SUPPLICANT_DBG("poweroff_state(%d)", poweroff_state);
4478 /* POWER_OFF_DIRECT 2 && POWER_OFF_RESTART 3 */
4479 if (poweroff_state != 2 && poweroff_state != 3)
4482 if (callbacks_pointer == NULL)
4485 if (callbacks_pointer->system_power_off == NULL)
4488 callbacks_pointer->system_power_off();
4492 static void create_peer_identifier(GSupplicantPeer *peer)
4494 const unsigned char test[ETH_ALEN] = {};
4499 if (!memcmp(peer->device_address, test, ETH_ALEN)) {
4500 peer->identifier = g_strdup(peer->name);
4504 peer->identifier = g_malloc0(19);
4505 snprintf(peer->identifier, 19, "%02x%02x%02x%02x%02x%02x",
4506 peer->device_address[0],
4507 peer->device_address[1],
4508 peer->device_address[2],
4509 peer->device_address[3],
4510 peer->device_address[4],
4511 peer->device_address[5]);
4514 struct peer_property_data {
4515 GSupplicantPeer *peer;
4517 bool groups_changed;
4518 bool services_changed;
4521 static void peer_groups_relation(DBusMessageIter *iter, void *user_data)
4523 struct peer_property_data *data = user_data;
4524 GSupplicantPeer *peer = data->peer;
4525 GSupplicantGroup *group;
4526 const char *str = NULL;
4529 dbus_message_iter_get_basic(iter, &str);
4533 group = g_hash_table_lookup(group_mapping, str);
4537 elem = g_slist_find_custom(data->old_groups, str, (GCompareFunc)g_strcmp0);
4539 data->old_groups = g_slist_remove_link(data->old_groups, elem);
4540 peer->groups = g_slist_concat(elem, peer->groups);
4542 peer->groups = g_slist_prepend(peer->groups, g_strdup(str));
4543 data->groups_changed = true;
4547 static void peer_property(const char *key, DBusMessageIter *iter,
4550 GSupplicantPeer *pending_peer;
4551 struct peer_property_data *data = user_data;
4552 GSupplicantPeer *peer = data->peer;
4554 SUPPLICANT_DBG("key: %s", key);
4556 if (!peer->interface)
4561 create_peer_identifier(peer);
4562 callback_peer_found(peer);
4563 pending_peer = g_hash_table_lookup(
4564 pending_peer_connection, peer->path);
4566 if (pending_peer && pending_peer == peer) {
4567 callback_peer_request(peer);
4568 g_hash_table_remove(pending_peer_connection,
4578 if (g_strcmp0(key, "DeviceAddress") == 0) {
4579 unsigned char *dev_addr;
4580 DBusMessageIter array;
4583 dbus_message_iter_recurse(iter, &array);
4584 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
4586 if (len == ETH_ALEN)
4587 memcpy(peer->device_address, dev_addr, len);
4588 } else if (g_strcmp0(key, "DeviceName") == 0) {
4589 const char *str = NULL;
4591 dbus_message_iter_get_basic(iter, &str);
4593 peer->name = g_strdup(str);
4594 } else if (g_strcmp0(key, "config_method") == 0) {
4595 uint16_t wps_config;
4597 dbus_message_iter_get_basic(iter, &wps_config);
4599 if (wps_config & G_SUPPLICANT_WPS_CONFIG_PBC)
4600 peer->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
4601 if (wps_config & ~G_SUPPLICANT_WPS_CONFIG_PBC)
4602 peer->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
4603 } else if (g_strcmp0(key, "Groups") == 0) {
4604 data->old_groups = peer->groups;
4605 peer->groups = NULL;
4607 supplicant_dbus_array_foreach(iter,
4608 peer_groups_relation, data);
4609 if (g_slist_length(data->old_groups) > 0) {
4610 g_slist_free_full(data->old_groups, g_free);
4611 data->groups_changed = true;
4613 } else if (g_strcmp0(key, "IEs") == 0) {
4614 DBusMessageIter array;
4618 dbus_message_iter_recurse(iter, &array);
4619 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
4621 if (!ie || ie_len < 2)
4624 if (peer->widi_ies) {
4625 if (memcmp(peer->widi_ies, ie, ie_len) == 0)
4628 g_free(peer->widi_ies);
4629 peer->widi_ies_length = 0;
4632 peer->widi_ies = g_malloc0(ie_len * sizeof(unsigned char));
4634 memcpy(peer->widi_ies, ie, ie_len);
4635 peer->widi_ies_length = ie_len;
4636 data->services_changed = true;
4640 static void signal_peer_found(const char *path, DBusMessageIter *iter)
4642 struct peer_property_data *property_data;
4643 GSupplicantInterface *interface;
4644 const char *obj_path = NULL;
4645 GSupplicantPeer *peer;
4649 interface = g_hash_table_lookup(interface_table, path);
4653 dbus_message_iter_get_basic(iter, &obj_path);
4654 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
4657 peer = g_hash_table_lookup(interface->peer_table, obj_path);
4661 peer = g_try_new0(GSupplicantPeer, 1);
4665 peer->interface = interface;
4666 peer->path = g_strdup(obj_path);
4667 g_hash_table_insert(interface->peer_table, peer->path, peer);
4668 g_hash_table_replace(peer_mapping, peer->path, interface);
4670 property_data = dbus_malloc0(sizeof(struct peer_property_data));
4671 property_data->peer = peer;
4673 dbus_message_iter_next(iter);
4674 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
4675 supplicant_dbus_property_foreach(iter, peer_property,
4677 peer_property(NULL, NULL, property_data);
4681 supplicant_dbus_property_get_all(obj_path,
4682 SUPPLICANT_INTERFACE ".Peer",
4683 peer_property, property_data, NULL);
4686 static void signal_peer_lost(const char *path, DBusMessageIter *iter)
4688 GSupplicantInterface *interface;
4689 const char *obj_path = NULL;
4690 GSupplicantPeer *peer;
4694 interface = g_hash_table_lookup(interface_table, path);
4698 dbus_message_iter_get_basic(iter, &obj_path);
4699 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
4702 peer = g_hash_table_lookup(interface->peer_table, obj_path);
4706 g_hash_table_remove(interface->peer_table, obj_path);
4709 static void signal_peer_changed(const char *path, DBusMessageIter *iter)
4711 struct peer_property_data *property_data;
4712 GSupplicantInterface *interface;
4713 GSupplicantPeer *peer;
4717 interface = g_hash_table_lookup(peer_mapping, path);
4721 peer = g_hash_table_lookup(interface->peer_table, path);
4723 g_hash_table_remove(peer_mapping, path);
4727 property_data = dbus_malloc0(sizeof(struct peer_property_data));
4728 property_data->peer = peer;
4730 supplicant_dbus_property_foreach(iter, peer_property, property_data);
4731 if (property_data->services_changed)
4732 callback_peer_changed(peer,
4733 G_SUPPLICANT_PEER_SERVICES_CHANGED);
4735 if (property_data->groups_changed)
4736 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_CHANGED);
4738 dbus_free(property_data);
4740 if (!g_supplicant_peer_is_in_a_group(peer))
4741 peer->connection_requested = false;
4744 struct group_sig_data {
4745 const char *peer_obj_path;
4746 unsigned char iface_address[ETH_ALEN];
4747 const char *interface_obj_path;
4748 const char *group_obj_path;
4752 static void group_sig_property(const char *key, DBusMessageIter *iter,
4755 struct group_sig_data *data = user_data;
4760 if (g_strcmp0(key, "peer_interface_addr") == 0) {
4761 unsigned char *dev_addr;
4762 DBusMessageIter array;
4765 dbus_message_iter_recurse(iter, &array);
4766 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
4768 if (len == ETH_ALEN)
4769 memcpy(data->iface_address, dev_addr, len);
4770 } else if (g_strcmp0(key, "role") == 0) {
4771 const char *str = NULL;
4773 dbus_message_iter_get_basic(iter, &str);
4774 if (g_strcmp0(str, "GO") == 0)
4775 data->role = G_SUPPLICANT_GROUP_ROLE_GO;
4777 data->role = G_SUPPLICANT_GROUP_ROLE_CLIENT;
4778 } else if (g_strcmp0(key, "peer_object") == 0)
4779 dbus_message_iter_get_basic(iter, &data->peer_obj_path);
4780 else if (g_strcmp0(key, "interface_object") == 0)
4781 dbus_message_iter_get_basic(iter, &data->interface_obj_path);
4782 else if (g_strcmp0(key, "group_object") == 0)
4783 dbus_message_iter_get_basic(iter, &data->group_obj_path);
4787 static void signal_group_success(const char *path, DBusMessageIter *iter)
4789 GSupplicantInterface *interface;
4790 struct group_sig_data data = {};
4791 GSupplicantPeer *peer;
4795 interface = g_hash_table_lookup(interface_table, path);
4799 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4800 if (!data.peer_obj_path)
4803 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
4807 memcpy(peer->iface_address, data.iface_address, ETH_ALEN);
4808 interface->pending_peer_path = peer->path;
4811 static void signal_group_failure(const char *path, DBusMessageIter *iter)
4813 GSupplicantInterface *interface;
4814 struct group_sig_data data = {};
4815 GSupplicantPeer *peer;
4819 interface = g_hash_table_lookup(interface_table, path);
4823 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4824 if (!data.peer_obj_path)
4827 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
4831 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_FAILED);
4832 peer->connection_requested = false;
4835 static void signal_group_started(const char *path, DBusMessageIter *iter)
4837 GSupplicantInterface *interface, *g_interface;
4838 struct group_sig_data data = {};
4839 GSupplicantGroup *group;
4840 GSupplicantPeer *peer;
4844 interface = g_hash_table_lookup(interface_table, path);
4848 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4849 if (!data.interface_obj_path || !data.group_obj_path)
4852 peer = g_hash_table_lookup(interface->peer_table,
4853 interface->pending_peer_path);
4854 interface->pending_peer_path = NULL;
4858 g_interface = g_hash_table_lookup(interface_table,
4859 data.interface_obj_path);
4863 group = g_hash_table_lookup(interface->group_table,
4864 data.group_obj_path);
4868 group = g_try_new0(GSupplicantGroup, 1);
4872 group->interface = g_interface;
4873 group->orig_interface = interface;
4874 group->path = g_strdup(data.group_obj_path);
4875 group->role = data.role;
4877 g_hash_table_insert(interface->group_table, group->path, group);
4878 g_hash_table_replace(group_mapping, group->path, group);
4880 peer->current_group_iface = g_interface;
4881 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_STARTED);
4884 static void remove_peer_group_interface(GHashTable *group_table,
4887 GSupplicantGroup *group;
4888 GHashTableIter iter;
4889 gpointer value, key;
4894 group = g_hash_table_lookup(group_table, path);
4896 if (!group || !group->orig_interface)
4899 g_hash_table_iter_init(&iter, group->orig_interface->peer_table);
4901 while (g_hash_table_iter_next(&iter, &key, &value)) {
4902 GSupplicantPeer *peer = value;
4904 if (peer->current_group_iface == group->interface)
4905 peer->current_group_iface = NULL;
4909 static void signal_group_finished(const char *path, DBusMessageIter *iter)
4911 GSupplicantInterface *interface;
4912 struct group_sig_data data = {};
4916 interface = g_hash_table_lookup(interface_table, path);
4920 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4921 if (!data.interface_obj_path || !data.group_obj_path)
4924 remove_peer_group_interface(interface->group_table, data.group_obj_path);
4926 g_hash_table_remove(group_mapping, data.group_obj_path);
4928 g_hash_table_remove(interface->group_table, data.group_obj_path);
4931 static void signal_group_request(const char *path, DBusMessageIter *iter)
4933 GSupplicantInterface *interface;
4934 GSupplicantPeer *peer;
4935 const char *obj_path;
4939 interface = g_hash_table_lookup(interface_table, path);
4943 dbus_message_iter_get_basic(iter, &obj_path);
4944 if (!obj_path || !g_strcmp0(obj_path, "/"))
4947 peer = g_hash_table_lookup(interface->peer_table, obj_path);
4952 * Peer has been previously found and property set,
4953 * otherwise, defer connection to when peer property
4956 if (peer->identifier)
4957 callback_peer_request(peer);
4959 g_hash_table_replace(pending_peer_connection, peer->path, peer);
4962 static void signal_group_peer_joined(const char *path, DBusMessageIter *iter)
4964 const char *peer_path = NULL;
4965 GSupplicantInterface *interface;
4966 GSupplicantGroup *group;
4967 GSupplicantPeer *peer;
4971 group = g_hash_table_lookup(group_mapping, path);
4975 dbus_message_iter_get_basic(iter, &peer_path);
4979 interface = g_hash_table_lookup(peer_mapping, peer_path);
4983 peer = g_hash_table_lookup(interface->peer_table, peer_path);
4987 group->members = g_slist_prepend(group->members, g_strdup(peer_path));
4989 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_JOINED);
4992 static void signal_group_peer_disconnected(const char *path, DBusMessageIter *iter)
4994 const char *peer_path = NULL;
4995 GSupplicantInterface *interface;
4996 GSupplicantGroup *group;
4997 GSupplicantPeer *peer;
5002 group = g_hash_table_lookup(group_mapping, path);
5006 dbus_message_iter_get_basic(iter, &peer_path);
5010 for (elem = group->members; elem; elem = elem->next) {
5011 if (!g_strcmp0(elem->data, peer_path))
5019 group->members = g_slist_delete_link(group->members, elem);
5021 interface = g_hash_table_lookup(peer_mapping, peer_path);
5025 peer = g_hash_table_lookup(interface->peer_table, peer_path);
5029 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_DISCONNECTED);
5030 peer->connection_requested = false;
5033 #if defined TIZEN_EXT_WIFI_MESH
5034 const void *g_supplicant_interface_get_mesh_group_ssid(
5035 GSupplicantInterface *interface,
5036 unsigned int *ssid_len)
5041 if (!interface || interface->group_info.ssid_len == 0) {
5046 *ssid_len = interface->group_info.ssid_len;
5047 return interface->group_info.ssid;
5050 int g_supplicant_mesh_get_disconnect_reason(GSupplicantInterface *interface)
5055 return interface->group_info.disconnect_reason;
5058 const char *g_supplicant_mesh_peer_get_address(GSupplicantMeshPeer *mesh_peer)
5060 if (!mesh_peer || !mesh_peer->peer_address)
5063 return mesh_peer->peer_address;
5066 int g_supplicant_mesh_peer_get_disconnect_reason(GSupplicantMeshPeer *mesh_peer)
5071 return mesh_peer->disconnect_reason;
5074 static void callback_mesh_group_started(GSupplicantInterface *interface)
5076 if (!callbacks_pointer)
5079 if (!callbacks_pointer->mesh_group_started)
5082 callbacks_pointer->mesh_group_started(interface);
5085 static void callback_mesh_group_removed(GSupplicantInterface *interface)
5087 if (!callbacks_pointer)
5090 if (!callbacks_pointer->mesh_group_removed)
5093 callbacks_pointer->mesh_group_removed(interface);
5096 static void mesh_group_info(const char *key, DBusMessageIter *iter,
5099 GSupplicantInterface *interface = user_data;
5103 if (g_strcmp0(key, "SSID") == 0) {
5104 DBusMessageIter array;
5105 unsigned char *ssid;
5108 dbus_message_iter_recurse(iter, &array);
5109 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
5111 if (ssid_len > 0 && ssid_len < 33) {
5112 memcpy(interface->group_info.ssid, ssid, ssid_len);
5113 interface->group_info.ssid_len = ssid_len;
5115 memset(interface->group_info.ssid, 0, 32);
5116 interface->group_info.ssid_len = 0;
5118 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
5119 int disconnect_reason = 0;
5120 dbus_message_iter_get_basic(iter, &disconnect_reason);
5121 interface->group_info.disconnect_reason = disconnect_reason;
5125 static void signal_mesh_group_started(const char *path, DBusMessageIter *iter)
5127 GSupplicantInterface *interface;
5129 interface = g_hash_table_lookup(interface_table, path);
5133 supplicant_dbus_property_foreach(iter, mesh_group_info, interface);
5135 callback_mesh_group_started(interface);
5138 static void signal_mesh_group_removed(const char *path, DBusMessageIter *iter)
5140 GSupplicantInterface *interface;
5142 interface = g_hash_table_lookup(interface_table, path);
5146 supplicant_dbus_property_foreach(iter, mesh_group_info, interface);
5148 callback_mesh_group_removed(interface);
5151 static void callback_mesh_peer_connected(GSupplicantMeshPeer *mesh_peer)
5153 if (!callbacks_pointer)
5156 if (!callbacks_pointer->mesh_peer_connected)
5159 callbacks_pointer->mesh_peer_connected(mesh_peer);
5162 static void callback_mesh_peer_disconnected(GSupplicantMeshPeer *mesh_peer)
5164 if (!callbacks_pointer)
5167 if (!callbacks_pointer->mesh_peer_disconnected)
5170 callbacks_pointer->mesh_peer_disconnected(mesh_peer);
5173 static void mesh_peer_info(const char *key, DBusMessageIter *iter,
5176 GSupplicantMeshPeer *mesh_peer = user_data;
5180 if (g_strcmp0(key, "PeerAddress") == 0) {
5181 DBusMessageIter array;
5182 unsigned char *addr;
5185 dbus_message_iter_recurse(iter, &array);
5186 dbus_message_iter_get_fixed_array(&array, &addr, &addr_len);
5188 if (addr_len == 6) {
5189 mesh_peer->peer_address = g_malloc0(19);
5190 snprintf(mesh_peer->peer_address, 19,
5191 "%02x:%02x:%02x:%02x:%02x:%02x", addr[0], addr[1],
5192 addr[2], addr[3], addr[4], addr[5]);
5194 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
5195 int disconnect_reason = 0;
5196 dbus_message_iter_get_basic(iter, &disconnect_reason);
5197 mesh_peer->disconnect_reason = disconnect_reason;
5201 static void signal_mesh_peer_connected(const char *path, DBusMessageIter *iter)
5203 GSupplicantInterface *interface;
5204 GSupplicantMeshPeer *mesh_peer;
5206 interface = g_hash_table_lookup(interface_table, path);
5210 mesh_peer = dbus_malloc0(sizeof(GSupplicantMeshPeer));
5211 mesh_peer->interface = interface;
5213 supplicant_dbus_property_foreach(iter, mesh_peer_info, mesh_peer);
5215 callback_mesh_peer_connected(mesh_peer);
5216 g_free(mesh_peer->peer_address);
5220 static void signal_mesh_peer_disconnected(const char *path,
5221 DBusMessageIter *iter)
5223 GSupplicantInterface *interface;
5224 GSupplicantMeshPeer *mesh_peer;
5226 interface = g_hash_table_lookup(interface_table, path);
5230 mesh_peer = dbus_malloc0(sizeof(GSupplicantMeshPeer));
5231 mesh_peer->interface = interface;
5233 supplicant_dbus_property_foreach(iter, mesh_peer_info, mesh_peer);
5235 callback_mesh_peer_disconnected(mesh_peer);
5236 g_free(mesh_peer->peer_address);
5242 const char *interface;
5244 void (*function) (const char *path, DBusMessageIter *iter);
5246 { DBUS_INTERFACE_DBUS, "NameOwnerChanged", signal_name_owner_changed },
5248 { SUPPLICANT_INTERFACE, "PropertiesChanged", signal_properties_changed },
5249 { SUPPLICANT_INTERFACE, "InterfaceAdded", signal_interface_added },
5250 { SUPPLICANT_INTERFACE, "InterfaceCreated", signal_interface_added },
5251 { SUPPLICANT_INTERFACE, "InterfaceRemoved", signal_interface_removed },
5253 { SUPPLICANT_INTERFACE ".Interface", "PropertiesChanged", signal_interface_changed },
5254 { SUPPLICANT_INTERFACE ".Interface", "ScanDone", signal_scan_done },
5255 { SUPPLICANT_INTERFACE ".Interface", "BSSAdded", signal_bss_added },
5256 { SUPPLICANT_INTERFACE ".Interface", "BSSRemoved", signal_bss_removed },
5257 { SUPPLICANT_INTERFACE ".Interface", "NetworkAdded", signal_network_added },
5258 { SUPPLICANT_INTERFACE ".Interface", "NetworkRemoved", signal_network_removed },
5259 { SUPPLICANT_INTERFACE ".Interface", "StaAuthorized", signal_sta_authorized },
5260 { SUPPLICANT_INTERFACE ".Interface", "StaDeauthorized", signal_sta_deauthorized },
5262 { SUPPLICANT_INTERFACE ".BSS", "PropertiesChanged", signal_bss_changed },
5264 { SUPPLICANT_INTERFACE ".Interface.WPS", "Credentials", signal_wps_credentials },
5265 { SUPPLICANT_INTERFACE ".Interface.WPS", "Event", signal_wps_event },
5266 #if defined TIZEN_EXT
5267 { "org.tizen.system.deviced.PowerOff", "ChangeState", signal_power_off },
5270 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceFound", signal_peer_found },
5271 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceLost", signal_peer_lost },
5273 { SUPPLICANT_INTERFACE ".Peer", "PropertiesChanged", signal_peer_changed },
5275 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationSuccess", signal_group_success },
5276 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationFailure", signal_group_failure },
5277 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupStarted", signal_group_started },
5278 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupFinished", signal_group_finished },
5279 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationRequest", signal_group_request },
5281 { SUPPLICANT_INTERFACE ".Group", "PeerJoined", signal_group_peer_joined },
5282 { SUPPLICANT_INTERFACE ".Group", "PeerDisconnected", signal_group_peer_disconnected },
5283 #if defined TIZEN_EXT_WIFI_MESH
5284 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshGroupStarted",
5285 signal_mesh_group_started },
5286 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshGroupRemoved",
5287 signal_mesh_group_removed },
5288 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshPeerConnected",
5289 signal_mesh_peer_connected },
5290 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshPeerDisconnected",
5291 signal_mesh_peer_disconnected },
5294 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
5295 { SUPPLICANT_INTERFACE ".Interface", "EAP", signal_eap },
5296 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
5301 static DBusHandlerResult g_supplicant_filter(DBusConnection *conn,
5302 DBusMessage *message, void *data)
5304 DBusMessageIter iter;
5308 path = dbus_message_get_path(message);
5310 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
5312 if (!dbus_message_iter_init(message, &iter))
5313 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
5315 for (i = 0; signal_map[i].interface; i++) {
5316 if (!dbus_message_has_interface(message, signal_map[i].interface))
5319 if (!dbus_message_has_member(message, signal_map[i].member))
5322 signal_map[i].function(path, &iter);
5326 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
5329 void g_supplicant_interface_cancel(GSupplicantInterface *interface)
5331 SUPPLICANT_DBG("Cancelling any pending DBus calls");
5332 supplicant_dbus_method_call_cancel_all(interface);
5333 supplicant_dbus_property_call_cancel_all(interface);
5336 struct supplicant_regdom {
5337 GSupplicantCountryCallback callback;
5339 const void *user_data;
5342 static void country_result(const char *error,
5343 DBusMessageIter *iter, void *user_data)
5345 struct supplicant_regdom *regdom = user_data;
5348 SUPPLICANT_DBG("Country setting result");
5354 SUPPLICANT_DBG("Country setting failure %s", error);
5358 if (regdom->callback)
5359 regdom->callback(result, regdom->alpha2,
5360 (void *) regdom->user_data);
5365 static void country_params(DBusMessageIter *iter, void *user_data)
5367 struct supplicant_regdom *regdom = user_data;
5369 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
5373 int g_supplicant_set_country(const char *alpha2,
5374 GSupplicantCountryCallback callback,
5375 const void *user_data)
5377 struct supplicant_regdom *regdom;
5380 SUPPLICANT_DBG("Country setting %s", alpha2);
5382 if (!system_available)
5385 regdom = dbus_malloc0(sizeof(*regdom));
5389 regdom->callback = callback;
5390 regdom->alpha2 = alpha2;
5391 regdom->user_data = user_data;
5393 ret = supplicant_dbus_property_set(SUPPLICANT_PATH, SUPPLICANT_INTERFACE,
5394 "Country", DBUS_TYPE_STRING_AS_STRING,
5395 country_params, country_result,
5399 SUPPLICANT_DBG("Unable to set Country configuration");
5404 int g_supplicant_interface_set_country(GSupplicantInterface *interface,
5405 GSupplicantCountryCallback callback,
5409 struct supplicant_regdom *regdom;
5412 regdom = dbus_malloc0(sizeof(*regdom));
5416 regdom->callback = callback;
5417 regdom->alpha2 = alpha2;
5418 regdom->user_data = user_data;
5420 ret = supplicant_dbus_property_set(interface->path,
5421 SUPPLICANT_INTERFACE ".Interface",
5422 "Country", DBUS_TYPE_STRING_AS_STRING,
5423 country_params, country_result,
5427 SUPPLICANT_DBG("Unable to set Country configuration");
5433 bool g_supplicant_interface_has_p2p(GSupplicantInterface *interface)
5438 return interface->p2p_support;
5441 struct supplicant_p2p_dev_config {
5446 static void p2p_device_config_result(const char *error,
5447 DBusMessageIter *iter, void *user_data)
5449 struct supplicant_p2p_dev_config *config = user_data;
5452 SUPPLICANT_DBG("Unable to set P2P Device configuration: %s",
5455 g_free(config->device_name);
5456 g_free(config->dev_type);
5460 static int dev_type_str2bin(const char *type, unsigned char dev_type[8])
5462 int length, pos, end;
5467 for (length = pos = 0; type[pos] != '\0' && length < 8; length++) {
5474 dev_type[length] = strtol(b, &e, 16);
5475 if (e && *e != '\0')
5484 static void p2p_device_config_params(DBusMessageIter *iter, void *user_data)
5486 struct supplicant_p2p_dev_config *config = user_data;
5487 DBusMessageIter dict;
5489 supplicant_dbus_dict_open(iter, &dict);
5491 supplicant_dbus_dict_append_basic(&dict, "DeviceName",
5492 DBUS_TYPE_STRING, &config->device_name);
5494 if (config->dev_type) {
5495 unsigned char dev_type[8] = {}, *type;
5498 len = dev_type_str2bin(config->dev_type, dev_type);
5501 supplicant_dbus_dict_append_fixed_array(&dict,
5502 "PrimaryDeviceType",
5503 DBUS_TYPE_BYTE, &type, len);
5507 supplicant_dbus_dict_close(iter, &dict);
5510 int g_supplicant_interface_set_p2p_device_config(GSupplicantInterface *interface,
5511 const char *device_name,
5512 const char *primary_dev_type)
5514 struct supplicant_p2p_dev_config *config;
5517 SUPPLICANT_DBG("P2P Device settings %s/%s",
5518 device_name, primary_dev_type);
5520 config = dbus_malloc0(sizeof(*config));
5524 config->device_name = g_strdup(device_name);
5525 config->dev_type = g_strdup(primary_dev_type);
5527 ret = supplicant_dbus_property_set(interface->path,
5528 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
5530 DBUS_TYPE_ARRAY_AS_STRING
5531 DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
5532 DBUS_TYPE_STRING_AS_STRING
5533 DBUS_TYPE_VARIANT_AS_STRING
5534 DBUS_DICT_ENTRY_END_CHAR_AS_STRING,
5535 p2p_device_config_params,
5536 p2p_device_config_result, config, NULL);
5538 g_free(config->device_name);
5539 g_free(config->dev_type);
5541 SUPPLICANT_DBG("Unable to set P2P Device configuration");
5547 static gboolean peer_lookup_by_identifier(gpointer key, gpointer value,
5550 const GSupplicantPeer *peer = value;
5551 const char *identifier = user_data;
5553 if (!g_strcmp0(identifier, peer->identifier))
5559 GSupplicantPeer *g_supplicant_interface_peer_lookup(GSupplicantInterface *interface,
5560 const char *identifier)
5562 GSupplicantPeer *peer;
5564 peer = g_hash_table_find(interface->peer_table,
5565 peer_lookup_by_identifier,
5566 (void *) identifier);
5570 static void interface_create_data_free(struct interface_create_data *data)
5572 g_free(data->ifname);
5573 g_free(data->driver);
5574 g_free(data->bridge);
5575 #if defined TIZEN_EXT_WIFI_MESH
5576 g_free(data->parent_ifname);
5581 static bool interface_exists(GSupplicantInterface *interface,
5584 GSupplicantInterface *tmp;
5586 tmp = g_hash_table_lookup(interface_table, path);
5587 if (tmp && tmp == interface)
5593 static void interface_create_property(const char *key, DBusMessageIter *iter,
5596 struct interface_create_data *data = user_data;
5597 GSupplicantInterface *interface = data->interface;
5600 if (data->callback) {
5601 data->callback(0, data->interface, data->user_data);
5602 #if !defined TIZEN_EXT
5603 callback_p2p_support(interface);
5605 #if defined TIZEN_EXT_WIFI_MESH
5606 callback_mesh_support(interface);
5610 interface_create_data_free(data);
5613 interface_property(key, iter, interface);
5616 static void interface_create_result(const char *error,
5617 DBusMessageIter *iter, void *user_data)
5619 struct interface_create_data *data = user_data;
5620 const char *path = NULL;
5626 g_message("error %s", error);
5631 dbus_message_iter_get_basic(iter, &path);
5637 if (!system_available) {
5642 data->interface = g_hash_table_lookup(interface_table, path);
5643 if (!data->interface) {
5644 data->interface = interface_alloc(path);
5645 if (!data->interface) {
5651 err = supplicant_dbus_property_get_all(path,
5652 SUPPLICANT_INTERFACE ".Interface",
5653 interface_create_property, data,
5660 data->callback(err, NULL, data->user_data);
5662 interface_create_data_free(data);
5665 static void interface_create_params(DBusMessageIter *iter, void *user_data)
5667 struct interface_create_data *data = user_data;
5668 DBusMessageIter dict;
5669 char *config_file = NULL;
5673 supplicant_dbus_dict_open(iter, &dict);
5675 supplicant_dbus_dict_append_basic(&dict, "Ifname",
5676 DBUS_TYPE_STRING, &data->ifname);
5679 supplicant_dbus_dict_append_basic(&dict, "Driver",
5680 DBUS_TYPE_STRING, &data->driver);
5683 supplicant_dbus_dict_append_basic(&dict, "BridgeIfname",
5684 DBUS_TYPE_STRING, &data->bridge);
5686 config_file = g_hash_table_lookup(config_file_table, data->ifname);
5688 SUPPLICANT_DBG("[%s] ConfigFile %s", data->ifname, config_file);
5690 supplicant_dbus_dict_append_basic(&dict, "ConfigFile",
5691 DBUS_TYPE_STRING, &config_file);
5695 if (!g_strcmp0(data->driver, "wifi")) {
5696 supplicant_dbus_dict_append_basic(&dict, "MacAddr",
5697 DBUS_TYPE_UINT32, &data->mac_addr);
5699 supplicant_dbus_dict_append_basic(&dict, "PreassocMacAddr",
5700 DBUS_TYPE_UINT32, &data->preassoc_mac_addr);
5702 supplicant_dbus_dict_append_basic(&dict, "RandAddrLifetime",
5703 DBUS_TYPE_UINT32, &data->random_mac_lifetime);
5705 #endif /* TIZEN_EXT */
5707 #if defined TIZEN_EXT_WIFI_MESH
5708 if (data->is_mesh_interface) {
5709 if (data->parent_ifname)
5710 supplicant_dbus_dict_append_basic(&dict, "ParentIfname",
5711 DBUS_TYPE_STRING, &data->parent_ifname);
5713 supplicant_dbus_dict_append_basic(&dict, "IsMeshInterface",
5714 DBUS_TYPE_BOOLEAN, &data->is_mesh_interface);
5718 supplicant_dbus_dict_close(iter, &dict);
5721 #if defined TIZEN_EXT
5722 static void interface_get_state(const char *key, DBusMessageIter *iter,
5725 struct interface_create_data *data = user_data;
5726 GSupplicantInterface *interface = NULL;
5727 const char *str = NULL;
5729 SUPPLICANT_DBG("key[%s]", key);
5732 SUPPLICANT_DBG("data is NULL");
5736 interface = data->interface;
5738 SUPPLICANT_DBG("interface is NULL");
5743 dbus_message_iter_get_basic(iter, &str);
5746 if (string2state(str) != interface->state)
5747 interface->state = string2state(str);
5750 if (interface->state == G_SUPPLICANT_STATE_DISABLED)
5751 interface->ready = FALSE;
5753 interface->ready = TRUE;
5755 SUPPLICANT_DBG("state %s (%d)", str, interface->state);
5757 if (data->callback) {
5758 data->callback(0, interface, data->user_data);
5759 #if defined TIZEN_EXT_WIFI_MESH
5760 callback_mesh_support(interface);
5764 interface_create_data_free(data);
5768 static void interface_get_result(const char *error,
5769 DBusMessageIter *iter, void *user_data)
5771 struct interface_create_data *data = user_data;
5772 GSupplicantInterface *interface;
5773 const char *path = NULL;
5776 #if defined TIZEN_EXT
5777 if (!simplified_log)
5782 SUPPLICANT_DBG("Interface not created yet");
5786 dbus_message_iter_get_basic(iter, &path);
5792 interface = g_hash_table_lookup(interface_table, path);
5798 #if defined TIZEN_EXT
5799 data->interface = interface;
5800 err = supplicant_dbus_property_get(path,
5801 SUPPLICANT_INTERFACE ".Interface",
5802 "State", interface_get_state, data, NULL);
5808 if (data->callback) {
5809 data->callback(0, interface, data->user_data);
5810 #if !defined TIZEN_EXT
5811 callback_p2p_support(interface);
5813 #if defined TIZEN_EXT_WIFI_MESH
5814 callback_mesh_support(interface);
5818 interface_create_data_free(data);
5823 if (!system_available) {
5828 SUPPLICANT_DBG("Creating interface");
5830 err = supplicant_dbus_method_call(SUPPLICANT_PATH,
5831 SUPPLICANT_INTERFACE,
5833 interface_create_params,
5834 interface_create_result, data,
5841 data->callback(err, NULL, data->user_data);
5843 interface_create_data_free(data);
5846 static void interface_get_params(DBusMessageIter *iter, void *user_data)
5848 struct interface_create_data *data = user_data;
5849 #if defined TIZEN_EXT
5850 if (!simplified_log)
5854 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &data->ifname);
5857 #if defined TIZEN_EXT_WIFI_MESH
5858 int g_supplicant_mesh_interface_create(const char *ifname, const char *driver,
5859 const char *bridge, const char *parent_ifname,
5860 GSupplicantInterfaceCallback callback, void *user_data)
5862 struct interface_create_data *data;
5865 SUPPLICANT_DBG("ifname %s", ifname);
5867 if (!ifname || !parent_ifname)
5870 if (!system_available)
5873 data = dbus_malloc0(sizeof(*data));
5877 data->ifname = g_strdup(ifname);
5878 data->driver = g_strdup(driver);
5879 data->bridge = g_strdup(bridge);
5880 data->is_mesh_interface = true;
5881 data->parent_ifname = g_strdup(parent_ifname);
5882 data->callback = callback;
5883 data->user_data = user_data;
5885 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
5886 SUPPLICANT_INTERFACE,
5888 interface_create_params,
5889 interface_create_result, data,
5894 struct interface_mesh_peer_data {
5897 GSupplicantInterface *interface;
5898 GSupplicantInterfaceCallback callback;
5902 static void interface_mesh_change_peer_params(DBusMessageIter *iter,
5905 struct interface_mesh_peer_data *data = user_data;
5909 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &data->peer_address);
5912 static void interface_mesh_change_peer_result(const char *error,
5913 DBusMessageIter *iter, void *user_data)
5915 struct interface_mesh_peer_data *data = user_data;
5918 SUPPLICANT_DBG("%s", data->method);
5922 SUPPLICANT_DBG("error %s", error);
5926 data->callback(err, data->interface, data->user_data);
5928 g_free(data->peer_address);
5929 g_free(data->method);
5933 int g_supplicant_interface_mesh_peer_change_status(
5934 GSupplicantInterface *interface,
5935 GSupplicantInterfaceCallback callback, const char *peer_address,
5936 const char *method, void *user_data)
5938 struct interface_mesh_peer_data *data;
5944 data = dbus_malloc0(sizeof(*data));
5948 data->peer_address = g_strdup(peer_address);
5949 data->method = g_strdup(method);
5950 data->interface = interface;
5951 data->callback = callback;
5952 data->user_data = user_data;
5954 ret = supplicant_dbus_method_call(interface->path,
5955 SUPPLICANT_INTERFACE ".Interface.Mesh",
5956 method, interface_mesh_change_peer_params,
5957 interface_mesh_change_peer_result, data, NULL);
5959 g_free(data->peer_address);
5960 g_free(data->method);
5968 int g_supplicant_interface_create(const char *ifname, const char *driver,
5970 GSupplicantInterfaceCallback callback,
5973 struct interface_create_data *data;
5976 SUPPLICANT_DBG("ifname %s", ifname);
5981 if (!system_available)
5984 data = dbus_malloc0(sizeof(*data));
5988 data->ifname = g_strdup(ifname);
5989 data->driver = g_strdup(driver);
5990 data->bridge = g_strdup(bridge);
5991 data->callback = callback;
5992 data->user_data = user_data;
5994 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
5995 SUPPLICANT_INTERFACE,
5997 interface_get_params,
5998 interface_get_result, data,
6001 interface_create_data_free(data);
6006 static void interface_remove_result(const char *error,
6007 DBusMessageIter *iter, void *user_data)
6009 struct interface_data *data = user_data;
6014 SUPPLICANT_DBG("error: %s", error);
6018 if (!system_available) {
6024 * The gsupplicant interface is already freed by the InterfaceRemoved
6025 * signal callback. Simply invoke the interface_data callback.
6033 data->callback(err, NULL, data->user_data);
6039 static void interface_remove_params(DBusMessageIter *iter, void *user_data)
6041 struct interface_data *data = user_data;
6043 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
6044 &data->interface->path);
6047 int g_supplicant_interface_remove(GSupplicantInterface *interface,
6048 GSupplicantInterfaceCallback callback,
6051 struct interface_data *data;
6057 if (!system_available)
6060 g_supplicant_interface_cancel(interface);
6062 data = dbus_malloc0(sizeof(*data));
6066 data->interface = interface;
6067 data->path = g_strdup(interface->path);
6068 data->callback = callback;
6069 data->user_data = user_data;
6071 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
6072 SUPPLICANT_INTERFACE,
6074 interface_remove_params,
6075 interface_remove_result, data,
6084 static void interface_scan_result(const char *error,
6085 DBusMessageIter *iter, void *user_data)
6087 struct interface_scan_data *data = user_data;
6091 SUPPLICANT_DBG("error %s", error);
6095 /* A non ready interface cannot send/receive anything */
6096 if (interface_exists(data->interface, data->path)) {
6097 if (!data->interface->ready)
6105 data->callback(err, data->interface, data->user_data);
6107 data->interface->scan_callback = data->callback;
6108 data->interface->scan_data = data->user_data;
6111 if (data->scan_params)
6112 g_supplicant_free_scan_params(data->scan_params);
6117 static void add_scan_frequency(DBusMessageIter *iter, unsigned int freq)
6119 DBusMessageIter data;
6120 unsigned int width = 0; /* Not used by wpa_supplicant atm */
6122 dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, NULL, &data);
6124 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &freq);
6125 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &width);
6127 dbus_message_iter_close_container(iter, &data);
6130 static void add_scan_frequencies(DBusMessageIter *iter,
6133 GSupplicantScanParams *scan_data = user_data;
6137 for (i = 0; i < scan_data->num_freqs; i++) {
6138 freq = scan_data->freqs[i];
6142 add_scan_frequency(iter, freq);
6146 static void append_ssid(DBusMessageIter *iter,
6147 const void *ssid, unsigned int len)
6149 DBusMessageIter array;
6151 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
6152 DBUS_TYPE_BYTE_AS_STRING, &array);
6154 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
6156 dbus_message_iter_close_container(iter, &array);
6159 static void append_ssids(DBusMessageIter *iter, void *user_data)
6161 GSupplicantScanParams *scan_data = user_data;
6164 for (list = scan_data->ssids; list; list = list->next) {
6165 struct scan_ssid *scan_ssid = list->data;
6167 append_ssid(iter, scan_ssid->ssid, scan_ssid->ssid_len);
6171 static void supplicant_add_scan_frequency(DBusMessageIter *dict,
6172 supplicant_dbus_array_function function,
6175 GSupplicantScanParams *scan_params = user_data;
6176 DBusMessageIter entry, value, array;
6177 const char *key = "Channels";
6179 if (scan_params->freqs && scan_params->freqs[0] != 0) {
6180 dbus_message_iter_open_container(dict, DBUS_TYPE_DICT_ENTRY,
6183 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
6185 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
6186 DBUS_TYPE_ARRAY_AS_STRING
6187 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
6188 DBUS_TYPE_UINT32_AS_STRING
6189 DBUS_TYPE_UINT32_AS_STRING
6190 DBUS_STRUCT_END_CHAR_AS_STRING,
6193 dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
6194 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
6195 DBUS_TYPE_UINT32_AS_STRING
6196 DBUS_TYPE_UINT32_AS_STRING
6197 DBUS_STRUCT_END_CHAR_AS_STRING,
6201 function(&array, user_data);
6203 dbus_message_iter_close_container(&value, &array);
6204 dbus_message_iter_close_container(&entry, &value);
6205 dbus_message_iter_close_container(dict, &entry);
6209 static void interface_scan_params(DBusMessageIter *iter, void *user_data)
6211 DBusMessageIter dict;
6212 const char *type = "passive";
6213 struct interface_scan_data *data = user_data;
6215 supplicant_dbus_dict_open(iter, &dict);
6217 if (data && data->scan_params) {
6220 supplicant_dbus_dict_append_basic(&dict, "Type",
6221 DBUS_TYPE_STRING, &type);
6223 #if defined TIZEN_EXT
6224 SUPPLICANT_DBG("[specific_scan] num_ssids %d",
6225 data->scan_params->num_ssids);
6228 if (data->scan_params->ssids) {
6229 supplicant_dbus_dict_append_array(&dict, "SSIDs",
6234 supplicant_add_scan_frequency(&dict, add_scan_frequencies,
6237 supplicant_dbus_dict_append_basic(&dict, "Type",
6238 DBUS_TYPE_STRING, &type);
6240 supplicant_dbus_dict_close(iter, &dict);
6243 static int interface_ready_to_scan(GSupplicantInterface *interface)
6248 if (!system_available)
6251 if (interface->scanning)
6254 switch (interface->state) {
6255 case G_SUPPLICANT_STATE_AUTHENTICATING:
6256 case G_SUPPLICANT_STATE_ASSOCIATING:
6257 case G_SUPPLICANT_STATE_ASSOCIATED:
6258 case G_SUPPLICANT_STATE_4WAY_HANDSHAKE:
6259 case G_SUPPLICANT_STATE_GROUP_HANDSHAKE:
6261 #if defined TIZEN_EXT
6262 case G_SUPPLICANT_STATE_DISABLED:
6264 case G_SUPPLICANT_STATE_UNKNOWN:
6266 case G_SUPPLICANT_STATE_UNKNOWN:
6267 case G_SUPPLICANT_STATE_DISABLED:
6269 case G_SUPPLICANT_STATE_DISCONNECTED:
6270 case G_SUPPLICANT_STATE_INACTIVE:
6271 case G_SUPPLICANT_STATE_SCANNING:
6272 case G_SUPPLICANT_STATE_COMPLETED:
6279 #if defined TIZEN_EXT_WIFI_MESH
6280 static void interface_abort_scan_result(const char *error,
6281 DBusMessageIter *iter, void *user_data)
6283 struct interface_scan_data *data = user_data;
6287 SUPPLICANT_DBG("error %s", error);
6294 data->callback(err, data->interface, data->user_data);
6299 int g_supplicant_interface_abort_scan(GSupplicantInterface *interface,
6300 GSupplicantInterfaceCallback callback, void *user_data)
6302 struct interface_scan_data *data;
6305 if (!interface->scanning)
6308 data = dbus_malloc0(sizeof(*data));
6312 data->interface = interface;
6313 data->path = g_strdup(interface->path);
6314 data->callback = callback;
6315 data->user_data = user_data;
6317 ret = supplicant_dbus_method_call(interface->path,
6318 SUPPLICANT_INTERFACE ".Interface", "AbortScan", NULL,
6319 interface_abort_scan_result, data, interface);
6330 int g_supplicant_interface_scan(GSupplicantInterface *interface,
6331 GSupplicantScanParams *scan_data,
6332 GSupplicantInterfaceCallback callback,
6335 struct interface_scan_data *data;
6338 ret = interface_ready_to_scan(interface);
6342 data = dbus_malloc0(sizeof(*data));
6346 data->interface = interface;
6347 data->path = g_strdup(interface->path);
6348 #if defined TIZEN_EXT
6349 data->interface->scan_callback = data->callback = callback;
6350 data->interface->scan_data = data->user_data = user_data;
6352 data->callback = callback;
6353 data->user_data = user_data;
6355 data->scan_params = scan_data;
6357 interface->scan_callback = callback;
6358 interface->scan_data = user_data;
6360 ret = supplicant_dbus_method_call(interface->path,
6361 SUPPLICANT_INTERFACE ".Interface", "Scan",
6362 interface_scan_params, interface_scan_result, data,
6373 #if defined TIZEN_EXT
6374 static void interface_signalpoll_result(const char *error,
6375 DBusMessageIter *iter, void *user_data)
6377 struct interface_signalpoll_data *data = user_data;
6379 dbus_int32_t maxspeed = 0;
6380 dbus_int32_t strength = 0;
6381 DBusMessageIter sub_iter, dict;
6385 SUPPLICANT_DBG("error: %s", error);
6389 dbus_message_iter_get_arg_type(iter);
6390 dbus_message_iter_recurse(iter, &sub_iter);
6391 dbus_message_iter_recurse(&sub_iter, &dict);
6393 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
6394 DBusMessageIter entry, value;
6397 dbus_message_iter_recurse(&dict, &entry);
6398 dbus_message_iter_get_basic(&entry, &key);
6399 dbus_message_iter_next(&entry);
6400 dbus_message_iter_recurse(&entry, &value);
6402 switch (dbus_message_iter_get_arg_type(&value)) {
6403 case DBUS_TYPE_INT32:
6404 if (g_strcmp0(key, "linkspeed") == 0) {
6405 dbus_message_iter_get_basic(&value, &maxspeed);
6406 SUPPLICANT_DBG("linkspeed = %d", maxspeed);
6408 } else if (g_strcmp0(key, "rssi") == 0) {
6409 dbus_message_iter_get_basic(&value, &strength);
6410 SUPPLICANT_DBG("Strength = %d", strength);
6414 dbus_message_iter_next(&dict);
6419 data->callback(err, maxspeed, strength, data->user_data);
6425 int g_supplicant_interface_signalpoll(GSupplicantInterface *interface,
6426 GSupplicantMaxSpeedCallback callback,
6429 struct interface_signalpoll_data *data;
6435 if (!system_available)
6438 data = dbus_malloc0(sizeof(*data));
6442 data->interface = interface;
6443 data->path = g_strdup(interface->path);
6444 data->callback = callback;
6445 data->user_data = user_data;
6447 ret = supplicant_dbus_method_call(interface->path,
6448 SUPPLICANT_INTERFACE ".Interface", "SignalPoll",
6449 NULL, interface_signalpoll_result, data,
6461 static int parse_supplicant_error(DBusMessageIter *iter)
6463 int err = -ECONNABORTED;
6469 /* If the given passphrase is malformed wpa_s returns
6470 * "invalid message format" but this error should be interpreted as
6473 while (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
6474 dbus_message_iter_get_basic(iter, &key);
6475 if (strncmp(key, "psk", 3) == 0 ||
6476 strncmp(key, "wep_key", 7) == 0 ||
6477 strcmp(key, "invalid message format") == 0) {
6481 dbus_message_iter_next(iter);
6487 static void interface_select_network_result(const char *error,
6488 DBusMessageIter *iter, void *user_data)
6490 struct interface_connect_data *data = user_data;
6497 #if defined TIZEN_EXT
6498 SUPPLICANT_DBG("SelectNetwork errorFreq %s", error);
6500 SUPPLICANT_DBG("SelectNetwork error %s", error);
6502 err = parse_supplicant_error(iter);
6508 data->callback(err, data->interface, data->user_data);
6510 #if defined TIZEN_EXT
6511 g_free(data->ssid->ssid);
6512 g_free((char *)data->ssid->passphrase);
6513 g_free((char *)data->ssid->connector);
6514 g_free((char *)data->ssid->c_sign_key);
6515 g_free((char *)data->ssid->net_access_key);
6521 static void interface_select_network_params(DBusMessageIter *iter,
6524 struct interface_connect_data *data = user_data;
6525 GSupplicantInterface *interface = data->interface;
6526 #if defined TIZEN_EXT
6527 GSupplicantSSID *ssid = data->ssid;
6530 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
6531 &interface->network_path);
6532 #if defined TIZEN_EXT
6533 if (!ssid->bssid_for_connect_len)
6534 dbus_message_iter_append_basic(iter, DBUS_TYPE_INT32, &ssid->freq);
6538 static void interface_add_network_result(const char *error,
6539 DBusMessageIter *iter, void *user_data)
6541 struct interface_connect_data *data = user_data;
6542 GSupplicantInterface *interface = data->interface;
6549 dbus_message_iter_get_basic(iter, &path);
6553 SUPPLICANT_DBG("PATH: %s", path);
6555 #if defined TIZEN_EXT
6556 if (interface->network_path)
6557 g_free(interface->network_path);
6559 interface->network_path = g_strdup(path);
6561 store_network_information(interface, data->ssid);
6563 #if defined TIZEN_EXT
6564 SUPPLICANT_DBG(".Interface.SelectNetworkFreq");
6565 GSupplicantSSID *ssid = data->ssid;
6567 if (!ssid->bssid_for_connect_len)
6568 supplicant_dbus_method_call(data->interface->path,
6569 SUPPLICANT_INTERFACE ".Interface", "SelectNetworkFreq",
6570 interface_select_network_params,
6571 interface_select_network_result, data,
6574 supplicant_dbus_method_call(data->interface->path,
6575 SUPPLICANT_INTERFACE ".Interface", "SelectNetwork",
6576 interface_select_network_params,
6577 interface_select_network_result, data,
6580 supplicant_dbus_method_call(data->interface->path,
6581 SUPPLICANT_INTERFACE ".Interface", "SelectNetwork",
6582 interface_select_network_params,
6583 interface_select_network_result, data,
6590 SUPPLICANT_DBG("AddNetwork error %s", error);
6592 if (interface_exists(data->interface, data->interface->path)) {
6593 err = parse_supplicant_error(iter);
6595 data->callback(err, data->interface, data->user_data);
6597 g_free(interface->network_path);
6598 interface->network_path = NULL;
6602 #if defined TIZEN_EXT
6603 g_free(data->ssid->ssid);
6604 g_free((char *)data->ssid->passphrase);
6605 g_free((char *)data->ssid->connector);
6606 g_free((char *)data->ssid->c_sign_key);
6607 g_free((char *)data->ssid->net_access_key);
6613 static void add_network_security_none(DBusMessageIter *dict)
6615 const char *auth_alg = "OPEN";
6617 supplicant_dbus_dict_append_basic(dict, "auth_alg",
6618 DBUS_TYPE_STRING, &auth_alg);
6621 static void add_network_security_wep(DBusMessageIter *dict,
6622 GSupplicantSSID *ssid)
6624 const char *auth_alg = "OPEN SHARED";
6625 dbus_uint32_t key_index = 0;
6627 supplicant_dbus_dict_append_basic(dict, "auth_alg",
6628 DBUS_TYPE_STRING, &auth_alg);
6630 if (ssid->passphrase) {
6631 int size = strlen(ssid->passphrase);
6632 if (size == 10 || size == 26) {
6633 unsigned char *key = g_try_malloc(13);
6637 memset(tmp, 0, sizeof(tmp));
6641 for (i = 0; i < size / 2; i++) {
6642 memcpy(tmp, ssid->passphrase + (i * 2), 2);
6643 key[i] = (unsigned char) strtol(tmp, NULL, 16);
6646 supplicant_dbus_dict_append_fixed_array(dict,
6651 } else if (size == 5 || size == 13) {
6652 unsigned char *key = g_try_malloc(13);
6658 for (i = 0; i < size; i++)
6659 key[i] = (unsigned char) ssid->passphrase[i];
6661 supplicant_dbus_dict_append_fixed_array(dict,
6667 supplicant_dbus_dict_append_basic(dict,
6672 supplicant_dbus_dict_append_basic(dict, "wep_tx_keyidx",
6673 DBUS_TYPE_UINT32, &key_index);
6677 static dbus_bool_t is_psk_raw_key(const char *psk)
6681 /* A raw key is always 64 bytes length... */
6682 if (strlen(psk) != 64)
6685 /* ... and its content is in hex representation */
6686 for (i = 0; i < 64; i++)
6687 if (!isxdigit((unsigned char) psk[i]))
6693 static unsigned char hexchar2bin(char c)
6695 if ((c >= '0') && (c <= '9'))
6697 else if ((c >= 'A') && (c <= 'F'))
6698 return c - 'A' + 10;
6699 else if ((c >= 'a') && (c <= 'f'))
6700 return c - 'a' + 10;
6705 static void hexstring2bin(const char *string, unsigned char *data,
6710 for (i = 0; i < data_len; i++)
6711 data[i] = (hexchar2bin(string[i * 2 + 0]) << 4 |
6712 hexchar2bin(string[i * 2 + 1]) << 0);
6715 static void add_network_security_psk(DBusMessageIter *dict,
6716 GSupplicantSSID *ssid)
6718 if (ssid->passphrase && strlen(ssid->passphrase) > 0) {
6719 const char *key = "psk";
6721 if (is_psk_raw_key(ssid->passphrase)) {
6722 unsigned char data[32];
6723 unsigned char *datap = data;
6725 /* The above pointer alias is required by D-Bus because
6726 * with D-Bus and GCC, non-heap-allocated arrays cannot
6727 * be passed directly by their base pointer. */
6729 hexstring2bin(ssid->passphrase, datap, sizeof(data));
6731 supplicant_dbus_dict_append_fixed_array(dict,
6732 key, DBUS_TYPE_BYTE,
6733 &datap, sizeof(data));
6735 supplicant_dbus_dict_append_basic(dict,
6736 key, DBUS_TYPE_STRING,
6741 static void add_network_security_tls(DBusMessageIter *dict,
6742 GSupplicantSSID *ssid)
6745 * For TLS, we at least need:
6746 * The client certificate
6747 * The client private key file
6748 * The client private key file password
6750 * The Authority certificate is optional.
6752 if (!ssid->client_cert_path)
6755 if (!ssid->private_key_path)
6758 #if !defined TIZEN_EXT
6759 if (!ssid->private_key_passphrase)
6763 if (ssid->ca_cert_path)
6764 supplicant_dbus_dict_append_basic(dict, "ca_cert",
6765 DBUS_TYPE_STRING, &ssid->ca_cert_path);
6767 supplicant_dbus_dict_append_basic(dict, "private_key",
6769 &ssid->private_key_path);
6770 #if !defined TIZEN_EXT
6771 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
6773 &ssid->private_key_passphrase);
6775 supplicant_dbus_dict_append_basic(dict, "client_cert",
6777 &ssid->client_cert_path);
6780 static void add_network_security_peap(DBusMessageIter *dict,
6781 GSupplicantSSID *ssid)
6786 * For PEAP/TTLS, we at least need
6787 * The authority certificate
6788 * The 2nd phase authentication method
6789 * The 2nd phase passphrase
6791 * The Client certificate is optional although strongly recommended
6792 * When setting it, we need in addition
6793 * The Client private key file
6794 * The Client private key file password
6796 if (!ssid->passphrase)
6799 if (!ssid->phase2_auth)
6802 if (ssid->client_cert_path) {
6803 if (!ssid->private_key_path)
6806 #if !defined TIZEN_EXT
6807 if (!ssid->private_key_passphrase)
6811 supplicant_dbus_dict_append_basic(dict, "client_cert",
6813 &ssid->client_cert_path);
6815 supplicant_dbus_dict_append_basic(dict, "private_key",
6817 &ssid->private_key_path);
6819 #if !defined TIZEN_EXT
6820 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
6822 &ssid->private_key_passphrase);
6827 if(g_strcmp0(ssid->phase2_auth, "GTC") == 0 && g_strcmp0(ssid->eap, "ttls") == 0)
6828 phase2_auth = g_strdup_printf("autheap=%s", ssid->phase2_auth);
6829 else if (g_str_has_prefix(ssid->phase2_auth, "EAP-")) {
6830 phase2_auth = g_strdup_printf("autheap=%s",
6831 ssid->phase2_auth + strlen("EAP-"));
6833 phase2_auth = g_strdup_printf("auth=%s", ssid->phase2_auth);
6835 supplicant_dbus_dict_append_basic(dict, "password",
6839 if (ssid->ca_cert_path)
6840 supplicant_dbus_dict_append_basic(dict, "ca_cert",
6842 &ssid->ca_cert_path);
6844 supplicant_dbus_dict_append_basic(dict, "phase2",
6848 g_free(phase2_auth);
6851 #if defined TIZEN_EXT
6852 static void add_network_security_aka_sim(DBusMessageIter *dict,
6853 GSupplicantSSID *ssid)
6855 if (!ssid->passphrase)
6858 supplicant_dbus_dict_append_basic(dict, "password",
6863 static void add_network_security_fast(DBusMessageIter *dict,
6864 GSupplicantSSID *ssid)
6867 * For FAST, we at least need:
6869 * phase1 (provisiong information)
6873 /* Allow provisioing both authenticated and unauthenticated */
6874 const char *phase1 = "fast_provisioning=2";
6875 supplicant_dbus_dict_append_basic(dict, "phase1",
6879 SUPPLICANT_DBG("pac_file [%s]", ssid->pac_file);
6881 supplicant_dbus_dict_append_basic(dict, "pac_file",
6885 supplicant_dbus_dict_append_basic(dict, "password",
6891 static void add_network_security_eap(DBusMessageIter *dict,
6892 GSupplicantSSID *ssid)
6896 #if defined TIZEN_EXT
6899 if (!ssid->eap || !ssid->identity)
6903 if (g_strcmp0(ssid->eap, "tls") == 0) {
6904 add_network_security_tls(dict, ssid);
6905 } else if (g_strcmp0(ssid->eap, "peap") == 0 ||
6906 g_strcmp0(ssid->eap, "ttls") == 0) {
6907 #if defined TIZEN_EXT
6908 if (!ssid->identity)
6911 add_network_security_peap(dict, ssid);
6913 #if defined TIZEN_EXT
6914 } else if (g_strcmp0(ssid->eap, "sim") == 0 ||
6915 g_strcmp0(ssid->eap, "aka") == 0 ||
6916 g_strcmp0(ssid->eap, "aka'") == 0) {
6917 add_network_security_aka_sim(dict, ssid);
6918 } else if (g_strcmp0(ssid->eap, "pwd") == 0) {
6919 if(!ssid->passphrase)
6921 supplicant_dbus_dict_append_basic(dict, "password",
6924 } else if (g_strcmp0(ssid->eap, "fast") == 0){
6925 if (!ssid->identity || !ssid->passphrase)
6928 add_network_security_fast(dict, ssid);
6933 eap_value = g_ascii_strup(ssid->eap, -1);
6935 supplicant_dbus_dict_append_basic(dict, "eap",
6938 #if defined TIZEN_EXT
6939 if (ssid->identity != NULL)
6940 supplicant_dbus_dict_append_basic(dict, "identity",
6944 supplicant_dbus_dict_append_basic(dict, "identity",
6948 if(ssid->anonymous_identity)
6949 supplicant_dbus_dict_append_basic(dict, "anonymous_identity",
6951 &ssid->anonymous_identity);
6953 if(ssid->subject_match)
6954 supplicant_dbus_dict_append_basic(dict, "subject_match",
6956 &ssid->subject_match);
6958 if(ssid->altsubject_match)
6959 supplicant_dbus_dict_append_basic(dict, "altsubject_match",
6961 &ssid->altsubject_match);
6963 if(ssid->domain_suffix_match)
6964 supplicant_dbus_dict_append_basic(dict, "domain_suffix_match",
6966 &ssid->domain_suffix_match);
6968 if(ssid->domain_match)
6969 supplicant_dbus_dict_append_basic(dict, "domain_match",
6971 &ssid->domain_match);
6976 static void add_network_security_ciphers(DBusMessageIter *dict,
6977 GSupplicantSSID *ssid)
6979 unsigned int p_cipher, g_cipher, i;
6980 char *pairwise, *group;
6981 char *pair_ciphers[4];
6982 char *group_ciphers[5];
6984 p_cipher = ssid->pairwise_cipher;
6985 g_cipher = ssid->group_cipher;
6987 if (p_cipher == 0 && g_cipher == 0)
6992 if (p_cipher & G_SUPPLICANT_PAIRWISE_CCMP)
6993 pair_ciphers[i++] = "CCMP";
6995 if (p_cipher & G_SUPPLICANT_PAIRWISE_TKIP)
6996 pair_ciphers[i++] = "TKIP";
6998 if (p_cipher & G_SUPPLICANT_PAIRWISE_NONE)
6999 pair_ciphers[i++] = "NONE";
7001 pair_ciphers[i] = NULL;
7005 if (g_cipher & G_SUPPLICANT_GROUP_CCMP)
7006 group_ciphers[i++] = "CCMP";
7008 if (g_cipher & G_SUPPLICANT_GROUP_TKIP)
7009 group_ciphers[i++] = "TKIP";
7011 if (g_cipher & G_SUPPLICANT_GROUP_WEP104)
7012 group_ciphers[i++] = "WEP104";
7014 if (g_cipher & G_SUPPLICANT_GROUP_WEP40)
7015 group_ciphers[i++] = "WEP40";
7017 group_ciphers[i] = NULL;
7019 pairwise = g_strjoinv(" ", pair_ciphers);
7020 group = g_strjoinv(" ", group_ciphers);
7022 SUPPLICANT_DBG("cipher %s %s", pairwise, group);
7024 supplicant_dbus_dict_append_basic(dict, "pairwise",
7027 supplicant_dbus_dict_append_basic(dict, "group",
7035 static void add_network_security_proto(DBusMessageIter *dict,
7036 GSupplicantSSID *ssid)
7038 unsigned int protocol, i;
7042 protocol = ssid->protocol;
7049 if (protocol & G_SUPPLICANT_PROTO_RSN)
7050 protos[i++] = "RSN";
7052 if (protocol & G_SUPPLICANT_PROTO_WPA)
7053 protos[i++] = "WPA";
7057 proto = g_strjoinv(" ", protos);
7059 SUPPLICANT_DBG("proto %s", proto);
7061 supplicant_dbus_dict_append_basic(dict, "proto",
7068 #if defined TIZEN_EXT
7069 static void add_network_ieee80211w(DBusMessageIter *dict, GSupplicantSSID *ssid)
7071 if (ssid->security != G_SUPPLICANT_SECURITY_SAE
7072 && ssid->security != G_SUPPLICANT_SECURITY_OWE
7073 && ssid->security != G_SUPPLICANT_SECURITY_DPP)
7076 supplicant_dbus_dict_append_basic(dict, "ieee80211w", DBUS_TYPE_UINT32,
7080 static void add_network_security_connector(DBusMessageIter *dict, GSupplicantSSID *ssid)
7082 if (ssid->connector && strlen(ssid->connector) > 0) {
7083 const char *key = "dpp_connector";
7085 supplicant_dbus_dict_append_basic(dict,
7086 key, DBUS_TYPE_STRING,
7091 static size_t convert_hexstr_to_bin(const char *hex_str, unsigned char **bin)
7093 unsigned char *bin_res = NULL;
7094 unsigned int i, j, hex;
7097 if (!hex_str || strlen(hex_str) == 0)
7100 hex_str_len = strlen(hex_str);
7101 bin_res = g_try_malloc0(hex_str_len / 2);
7106 for (i = 0; i < hex_str_len; i+=2) {
7107 sscanf(hex_str + i, "%02x", &hex);
7112 return hex_str_len / 2;
7115 static void add_network_security_c_sign_key(DBusMessageIter *dict, GSupplicantSSID *ssid)
7117 if (ssid->c_sign_key && strlen(ssid->c_sign_key) > 0) {
7118 const char *key = "dpp_csign";
7119 unsigned char *bin_csign = NULL;
7120 size_t bin_csign_len = convert_hexstr_to_bin(ssid->c_sign_key, &bin_csign);
7121 if (bin_csign_len != 0)
7122 supplicant_dbus_dict_append_fixed_array(dict,
7123 key, DBUS_TYPE_BYTE,
7124 &bin_csign, bin_csign_len);
7129 static void add_network_security_net_access_key(DBusMessageIter *dict, GSupplicantSSID *ssid)
7131 if (ssid->net_access_key && strlen(ssid->net_access_key) > 0) {
7132 const char *key = "dpp_netaccesskey";
7133 unsigned char *bin_netaccesskey = NULL;
7134 size_t bin_netaccesskey_len = convert_hexstr_to_bin(ssid->net_access_key, &bin_netaccesskey);
7135 if (bin_netaccesskey_len != 0)
7136 supplicant_dbus_dict_append_fixed_array(dict,
7137 key, DBUS_TYPE_BYTE,
7138 &bin_netaccesskey, bin_netaccesskey_len);
7139 g_free(bin_netaccesskey);
7145 static void add_network_security(DBusMessageIter *dict, GSupplicantSSID *ssid)
7149 switch (ssid->security) {
7150 case G_SUPPLICANT_SECURITY_NONE:
7152 add_network_security_none(dict);
7153 add_network_security_ciphers(dict, ssid);
7155 case G_SUPPLICANT_SECURITY_UNKNOWN:
7156 case G_SUPPLICANT_SECURITY_WEP:
7158 add_network_security_wep(dict, ssid);
7159 add_network_security_ciphers(dict, ssid);
7161 case G_SUPPLICANT_SECURITY_PSK:
7162 key_mgmt = "WPA-PSK";
7163 add_network_security_psk(dict, ssid);
7164 add_network_security_ciphers(dict, ssid);
7165 add_network_security_proto(dict, ssid);
7167 case G_SUPPLICANT_SECURITY_IEEE8021X:
7168 key_mgmt = "WPA-EAP";
7169 add_network_security_eap(dict, ssid);
7170 add_network_security_ciphers(dict, ssid);
7171 add_network_security_proto(dict, ssid);
7173 #if defined TIZEN_EXT
7174 case G_SUPPLICANT_SECURITY_FT_PSK:
7175 key_mgmt = "FT-PSK";
7176 add_network_security_psk(dict, ssid);
7177 add_network_security_ciphers(dict, ssid);
7178 add_network_security_proto(dict, ssid);
7180 case G_SUPPLICANT_SECURITY_FT_IEEE8021X:
7181 key_mgmt = "FT-EAP";
7182 add_network_security_eap(dict, ssid);
7183 add_network_security_ciphers(dict, ssid);
7184 add_network_security_proto(dict, ssid);
7186 case G_SUPPLICANT_SECURITY_SAE:
7187 if (ssid->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_PSK)
7188 key_mgmt = "SAE WPA-PSK"; // WFA (WPA3 & WPA2 Mixed -> WPA2 only)
7191 add_network_security_psk(dict, ssid);
7193 case G_SUPPLICANT_SECURITY_OWE:
7195 add_network_security_ciphers(dict, ssid);
7196 add_network_security_proto(dict, ssid);
7198 case G_SUPPLICANT_SECURITY_DPP:
7200 add_network_security_connector(dict, ssid);
7201 add_network_security_c_sign_key(dict, ssid);
7202 add_network_security_net_access_key(dict, ssid);
7207 supplicant_dbus_dict_append_basic(dict, "key_mgmt",
7208 DBUS_TYPE_STRING, &key_mgmt);
7211 static void add_network_mode(DBusMessageIter *dict, GSupplicantSSID *ssid)
7215 switch (ssid->mode) {
7216 case G_SUPPLICANT_MODE_UNKNOWN:
7217 case G_SUPPLICANT_MODE_INFRA:
7220 case G_SUPPLICANT_MODE_IBSS:
7223 case G_SUPPLICANT_MODE_MASTER:
7226 #if defined TIZEN_EXT_WIFI_MESH
7227 case G_SUPPLICANT_MODE_MESH:
7233 supplicant_dbus_dict_append_basic(dict, "mode",
7234 DBUS_TYPE_UINT32, &mode);
7237 static void interface_add_network_params(DBusMessageIter *iter, void *user_data)
7239 DBusMessageIter dict;
7240 struct interface_connect_data *data = user_data;
7241 GSupplicantSSID *ssid = data->ssid;
7242 #if defined TIZEN_EXT
7243 GSupplicantInterface *interface = data->interface;
7246 supplicant_dbus_dict_open(iter, &dict);
7248 if (ssid->scan_ssid)
7249 supplicant_dbus_dict_append_basic(&dict, "scan_ssid",
7250 DBUS_TYPE_UINT32, &ssid->scan_ssid);
7253 supplicant_dbus_dict_append_basic(&dict, "frequency",
7254 DBUS_TYPE_UINT32, &ssid->freq);
7257 supplicant_dbus_dict_append_basic(&dict, "bgscan",
7258 DBUS_TYPE_STRING, &ssid->bgscan);
7260 add_network_mode(&dict, ssid);
7262 add_network_security(&dict, ssid);
7264 #if defined TIZEN_EXT
7265 add_network_ieee80211w(&dict, ssid);
7268 supplicant_dbus_dict_append_fixed_array(&dict, "ssid",
7269 DBUS_TYPE_BYTE, &ssid->ssid,
7272 #if defined TIZEN_EXT
7273 bool owe_transition_mode = FALSE;
7274 if ((ssid->security == G_SUPPLICANT_SECURITY_OWE) && !(ssid->keymgmt & G_SUPPLICANT_KEYMGMT_OWE))
7275 owe_transition_mode = TRUE;
7277 if (ssid->bssid && !owe_transition_mode) {
7279 bssid = g_try_malloc0(18);
7280 if (bssid == NULL) {
7281 SUPPLICANT_DBG("memory allocation error");
7282 supplicant_dbus_dict_close(iter, &dict);
7286 if (ssid->bssid_for_connect_len) {
7287 snprintf(bssid, 18, MACSTR, MAC2STR(ssid->bssid_for_connect));
7288 memcpy(interface->add_network_bssid, ssid->bssid_for_connect, WIFI_BSSID_LEN_MAX);
7290 snprintf(bssid, 18, MACSTR, MAC2STR(ssid->bssid));
7291 memcpy(interface->add_network_bssid, ssid->bssid, WIFI_BSSID_LEN_MAX);
7294 SUPPLICANT_DBG("bssid [" MACSTR "]", MAC2STR(interface->add_network_bssid));
7296 supplicant_dbus_dict_append_basic(&dict, "bssid",
7297 DBUS_TYPE_STRING, &bssid);
7302 supplicant_dbus_dict_close(iter, &dict);
7305 static void interface_wps_start_result(const char *error,
7306 DBusMessageIter *iter, void *user_data)
7308 struct interface_connect_data *data = user_data;
7315 SUPPLICANT_DBG("error: %s", error);
7316 err = parse_supplicant_error(iter);
7320 data->callback(err, data->interface, data->user_data);
7327 static void interface_add_wps_params(DBusMessageIter *iter, void *user_data)
7329 struct interface_connect_data *data = user_data;
7330 GSupplicantSSID *ssid = data->ssid;
7331 const char *role = "enrollee", *type;
7332 DBusMessageIter dict;
7336 supplicant_dbus_dict_open(iter, &dict);
7338 supplicant_dbus_dict_append_basic(&dict, "Role",
7339 DBUS_TYPE_STRING, &role);
7342 if (ssid->pin_wps) {
7344 supplicant_dbus_dict_append_basic(&dict, "Pin",
7345 DBUS_TYPE_STRING, &ssid->pin_wps);
7348 supplicant_dbus_dict_append_basic(&dict, "Type",
7349 DBUS_TYPE_STRING, &type);
7351 #if defined TIZEN_EXT
7353 supplicant_dbus_dict_append_fixed_array(&dict, "Bssid",
7354 DBUS_TYPE_BYTE, &ssid->bssid, 6);
7357 supplicant_dbus_dict_close(iter, &dict);
7360 static void wps_start(const char *error, DBusMessageIter *iter, void *user_data)
7362 struct interface_connect_data *data = user_data;
7367 SUPPLICANT_DBG("error: %s", error);
7374 #if defined TIZEN_EXT
7375 GSupplicantSSID *ssid = data->ssid;
7376 if (ssid->pin_wps != NULL) {
7377 if (!g_utf8_validate(ssid->pin_wps, 8, NULL)) {
7378 SUPPLICANT_DBG("Invalid characters in WPS_PIN");
7385 supplicant_dbus_method_call(data->interface->path,
7386 SUPPLICANT_INTERFACE ".Interface.WPS", "Start",
7387 interface_add_wps_params,
7388 interface_wps_start_result, data, NULL);
7391 static void wps_process_credentials(DBusMessageIter *iter, void *user_data)
7393 dbus_bool_t credentials = TRUE;
7397 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &credentials);
7401 #if defined TIZEN_EXT
7402 #define NETCONFIG_SERVICE "net.netconfig"
7403 #define NETCONFIG_WIFI_PATH "/net/netconfig/wifi"
7404 #define NETCONFIG_WIFI_INTERFACE NETCONFIG_SERVICE ".wifi"
7406 struct dec_method_call_data {
7407 struct interface_connect_data *data;
7408 DBusPendingCall *pending_call;
7411 static struct dec_method_call_data decrypt_request_data;
7413 static void crypt_method_call_cancel(void)
7415 if (decrypt_request_data.pending_call) {
7416 dbus_pending_call_cancel(decrypt_request_data.pending_call);
7417 dbus_pending_call_unref(decrypt_request_data.pending_call);
7418 decrypt_request_data.pending_call = NULL;
7421 g_free(decrypt_request_data.data->path);
7422 g_free(decrypt_request_data.data->ssid);
7423 dbus_free(decrypt_request_data.data);
7424 decrypt_request_data.data = NULL;
7427 static void decryption_request_reply(DBusPendingCall *call,
7432 DBusMessageIter args;
7435 struct interface_connect_data *data = user_data;
7439 reply = dbus_pending_call_steal_reply(call);
7441 dbus_error_init(&error);
7442 if (dbus_set_error_from_message(&error, reply)) {
7443 SUPPLICANT_DBG("decryption_request_reply() %s %s", error.name, error.message);
7444 dbus_error_free(&error);
7449 if (dbus_message_iter_init(reply, &args) == FALSE) {
7450 SUPPLICANT_DBG("dbus_message_iter_init() failed");
7455 dbus_message_iter_get_basic(&args, &out_data);
7456 data->ssid->passphrase = g_strdup((const gchar *)out_data);
7458 ret = supplicant_dbus_method_call(data->interface->path,
7459 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7460 interface_add_network_params,
7461 interface_add_network_result, data,
7466 SUPPLICANT_DBG("AddNetwork failed %d", ret);
7467 callback_assoc_failed(decrypt_request_data.data->user_data);
7469 g_free(data->ssid->ssid);
7470 g_free((char *)data->ssid->passphrase);
7471 g_free((char *)data->ssid->connector);
7472 g_free((char *)data->ssid->c_sign_key);
7473 g_free((char *)data->ssid->net_access_key);
7478 dbus_message_unref(reply);
7479 dbus_pending_call_unref(call);
7481 decrypt_request_data.pending_call = NULL;
7482 decrypt_request_data.data = NULL;
7485 static int send_decryption_request(const char *passphrase,
7486 struct interface_connect_data *data)
7488 DBusMessage *msg = NULL;
7489 DBusPendingCall *call;
7491 SUPPLICANT_DBG("Decryption request");
7494 SUPPLICANT_DBG("Invalid parameter");
7501 msg = dbus_message_new_method_call(NETCONFIG_SERVICE, NETCONFIG_WIFI_PATH,
7502 NETCONFIG_WIFI_INTERFACE, "DecryptPassphrase");
7506 #if defined TIZEN_EXT
7507 if (!dbus_message_append_args(msg, DBUS_TYPE_STRING, &passphrase,
7508 DBUS_TYPE_INVALID)) {
7509 SUPPLICANT_DBG("Could not fulfill decryption request");
7513 dbus_message_append_args(msg, DBUS_TYPE_STRING, &passphrase,
7517 if (!dbus_connection_send_with_reply(connection, msg,
7518 &call, DBUS_TIMEOUT_USE_DEFAULT)) {
7519 dbus_message_unref(msg);
7524 dbus_message_unref(msg);
7528 decrypt_request_data.pending_call = call;
7529 decrypt_request_data.data = data;
7531 dbus_pending_call_set_notify(call, decryption_request_reply, data, NULL);
7532 dbus_message_unref(msg);
7534 SUPPLICANT_DBG("Decryption request succeeded");
7539 static void decrypt_conf_obj_reply(DBusPendingCall *call,
7544 DBusMessageIter iter, dict;
7547 struct interface_connect_data *data = user_data;
7549 reply = dbus_pending_call_steal_reply(call);
7551 dbus_error_init(&error);
7552 if (dbus_set_error_from_message(&error, reply)) {
7553 SUPPLICANT_DBG("decryption_conf_obj_reply() %s %s", error.name, error.message);
7554 dbus_error_free(&error);
7559 if (dbus_message_iter_init(reply, &iter) == FALSE) {
7560 SUPPLICANT_DBG("dbus_message_iter_init() failed");
7565 dbus_message_iter_recurse(&iter, &dict);
7567 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
7568 DBusMessageIter entry, value;
7571 dbus_message_iter_recurse(&dict, &entry);
7572 dbus_message_iter_get_basic(&entry, &key);
7573 dbus_message_iter_next(&entry);
7574 dbus_message_iter_recurse(&entry, &value);
7575 if (dbus_message_iter_get_arg_type(&value) == DBUS_TYPE_STRING) {
7576 if (g_strcmp0(key, "connector") == 0) {
7577 dbus_message_iter_get_basic(&value, &out_data);
7578 data->ssid->connector = g_strdup((const gchar *)out_data);
7579 SUPPLICANT_DBG("connector %s", data->ssid->connector);
7580 } else if (g_strcmp0(key, "c_sign_key") == 0) {
7581 dbus_message_iter_get_basic(&value, &out_data);
7582 data->ssid->c_sign_key = g_strdup((const gchar *)out_data);
7583 SUPPLICANT_DBG("c_sign_key %s", data->ssid->c_sign_key);
7584 } else if (g_strcmp0(key, "net_access_key") == 0) {
7585 dbus_message_iter_get_basic(&value, &out_data);
7586 data->ssid->net_access_key = g_strdup((const gchar *)out_data);
7587 SUPPLICANT_DBG("net_access_key %s", data->ssid->net_access_key);
7590 dbus_message_iter_next(&dict);
7593 ret = supplicant_dbus_method_call(data->interface->path,
7594 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7595 interface_add_network_params,
7596 interface_add_network_result, data,
7601 SUPPLICANT_DBG("AddNetwork failed %d", ret);
7602 callback_assoc_failed(decrypt_request_data.data->user_data);
7604 g_free(data->ssid->ssid);
7605 g_free((char *)data->ssid->connector);
7606 g_free((char *)data->ssid->c_sign_key);
7607 g_free((char *)data->ssid->net_access_key);
7612 dbus_message_unref(reply);
7613 dbus_pending_call_unref(call);
7615 decrypt_request_data.pending_call = NULL;
7616 decrypt_request_data.data = NULL;
7619 static int send_decryption_conf_obj_request(GSupplicantSSID *ssid,
7620 struct interface_connect_data *data)
7622 DBusMessage *msg = NULL;
7623 DBusPendingCall *call;
7625 SUPPLICANT_DBG("Decryption configuration object request");
7628 SUPPLICANT_DBG("Invalid parameter");
7635 msg = dbus_message_new_method_call(NETCONFIG_SERVICE, NETCONFIG_WIFI_PATH,
7636 NETCONFIG_WIFI_INTERFACE, "DecryptConfObj");
7640 dbus_message_append_args(msg, DBUS_TYPE_STRING, &ssid->connector,
7642 dbus_message_append_args(msg, DBUS_TYPE_STRING, &ssid->c_sign_key,
7644 dbus_message_append_args(msg, DBUS_TYPE_STRING, &ssid->net_access_key,
7647 if (!dbus_connection_send_with_reply(connection, msg,
7648 &call, DBUS_TIMEOUT_USE_DEFAULT)) {
7649 dbus_message_unref(msg);
7654 dbus_message_unref(msg);
7658 decrypt_request_data.pending_call = call;
7659 decrypt_request_data.data = data;
7661 dbus_pending_call_set_notify(call, decrypt_conf_obj_reply, data, NULL);
7662 dbus_message_unref(msg);
7664 SUPPLICANT_DBG("Decrypt Conf Obj request succeeded");
7669 static bool is_valid_config_object(GSupplicantSSID *ssid)
7671 return ((ssid->connector &&
7672 g_strcmp0(ssid->connector, "") != 0) &&
7673 (ssid->c_sign_key &&
7674 g_strcmp0(ssid->c_sign_key, "") != 0) &&
7675 (ssid->net_access_key &&
7676 g_strcmp0(ssid->net_access_key, "") != 0));
7680 int g_supplicant_interface_connect(GSupplicantInterface *interface,
7681 GSupplicantSSID *ssid,
7682 GSupplicantInterfaceCallback callback,
7685 struct interface_connect_data *data;
7686 struct interface_data *intf_data;
7694 if (!system_available)
7697 /* TODO: Check if we're already connected and switch */
7699 data = dbus_malloc0(sizeof(*data));
7703 data->interface = interface;
7704 data->path = g_strdup(interface->path);
7705 data->callback = callback;
7707 data->user_data = user_data;
7709 if (ssid->use_wps) {
7710 g_free(interface->wps_cred.key);
7711 memset(&interface->wps_cred, 0,
7712 sizeof(struct _GSupplicantWpsCredentials));
7714 ret = supplicant_dbus_property_set(interface->path,
7715 SUPPLICANT_INTERFACE ".Interface.WPS",
7716 "ProcessCredentials", DBUS_TYPE_BOOLEAN_AS_STRING,
7717 wps_process_credentials, wps_start, data, interface);
7719 /* By the time there is a request for connect and the network
7720 * path is not NULL it means that connman has not removed the
7721 * previous network pointer. This can happen in the case AP
7722 * deauthenticated client and connman does not remove the
7723 * previously connected network pointer. This causes supplicant
7724 * to reallocate the memory for struct wpa_ssid again even if it
7725 * is the same SSID. This causes memory usage of wpa_supplicnat
7726 * to go high. The idea here is that if the previously connected
7727 * network is not removed at the time of next connection attempt
7728 * check if the network path is not NULL. In case it is non-NULL
7729 * first remove the network and then once removal is successful, add
7733 if (interface->network_path != NULL) {
7738 * If this add network is for the same network for
7739 * which wpa_supplicant already has a profile then do
7740 * not need to add another profile. Only if the
7741 * profile that needs to get added is different from
7742 * what is there in wpa_s delete the current one. A
7743 * network is identified by its SSID, security_type
7744 * and passphrase (private passphrase in case security
7747 if (compare_network_parameters(interface, ssid)) {
7751 intf_data = dbus_malloc0(sizeof(*intf_data));
7755 intf_data->interface = interface;
7756 intf_data->path = g_strdup(interface->path);
7757 intf_data->callback = callback;
7758 intf_data->ssid = ssid;
7759 intf_data->user_data = user_data;
7760 intf_data->network_remove_in_progress = TRUE;
7761 network_remove(intf_data);
7763 #if defined TIZEN_EXT
7764 if (ssid->passphrase &&
7765 g_strcmp0(ssid->passphrase, "") != 0 &&
7766 #if defined TIZEN_EXT_WIFI_MESH
7767 ssid->mode != G_SUPPLICANT_MODE_MESH &&
7770 ret = send_decryption_request(ssid->passphrase, data);
7772 SUPPLICANT_DBG("Decryption request failed %d", ret);
7773 } else if (is_valid_config_object(ssid)) {
7774 ret = send_decryption_conf_obj_request(ssid, data);
7776 SUPPLICANT_DBG("Decryption Conf Obj request failed %d", ret);
7780 ret = supplicant_dbus_method_call(interface->path,
7781 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7782 interface_add_network_params,
7783 interface_add_network_result, data,
7794 return -EINPROGRESS;
7797 static void network_remove_result(const char *error,
7798 DBusMessageIter *iter, void *user_data)
7800 struct interface_data *data = user_data;
7801 struct interface_connect_data *connect_data;
7808 SUPPLICANT_DBG("error: %s", error);
7810 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
7812 result = -ECONNABORTED;
7815 g_free(data->interface->network_path);
7816 data->interface->network_path = NULL;
7818 remove_network_information(data->interface);
7820 if (data->network_remove_in_progress == TRUE) {
7821 data->network_remove_in_progress = FALSE;
7822 connect_data = dbus_malloc0(sizeof(*connect_data));
7826 connect_data->interface = data->interface;
7827 connect_data->path = g_strdup(data->path);
7828 connect_data->callback = data->callback;
7829 connect_data->ssid = data->ssid;
7830 connect_data->user_data = data->user_data;
7832 #if defined TIZEN_EXT
7834 if (data->ssid->passphrase && g_strcmp0(data->ssid->passphrase, "") != 0
7835 && !data->ssid->eap) {
7836 ret = send_decryption_request(data->ssid->passphrase, connect_data);
7838 SUPPLICANT_DBG("Decryption request failed %d", ret);
7839 g_free(connect_data->ssid);
7840 g_free(connect_data->path);
7841 dbus_free(connect_data);
7843 } else if (is_valid_config_object(data->ssid)) {
7844 ret = send_decryption_conf_obj_request(data->ssid, connect_data);
7846 SUPPLICANT_DBG("Decryption Conf Obj request failed %d", ret);
7847 g_free(connect_data->ssid);
7848 g_free(connect_data->path);
7849 dbus_free(connect_data);
7853 supplicant_dbus_method_call(data->interface->path,
7854 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7855 interface_add_network_params,
7856 interface_add_network_result, connect_data,
7857 connect_data->interface);
7860 data->callback(result, data->interface, data->user_data);
7866 static void network_remove_params(DBusMessageIter *iter, void *user_data)
7868 struct interface_data *data = user_data;
7869 const char *path = data->interface->network_path;
7871 SUPPLICANT_DBG("path %s", path);
7873 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path);
7876 static int network_remove(struct interface_data *data)
7878 GSupplicantInterface *interface = data->interface;
7882 #if defined TIZEN_EXT
7883 GSupplicantInterface *intf = NULL;
7885 * Check if 'interface' is valid
7887 intf = g_hash_table_lookup(interface_table, interface->path);
7892 return supplicant_dbus_method_call(interface->path,
7893 SUPPLICANT_INTERFACE ".Interface", "RemoveNetwork",
7894 network_remove_params, network_remove_result, data,
7898 static void interface_disconnect_result(const char *error,
7899 DBusMessageIter *iter, void *user_data)
7901 struct interface_data *data = user_data;
7908 SUPPLICANT_DBG("error: %s", error);
7910 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
7912 result = -ECONNABORTED;
7915 /* If we are disconnecting from previous WPS successful
7916 * association. i.e.: it did not went through AddNetwork,
7917 * and interface->network_path was never set. */
7918 if (!data->interface->network_path) {
7920 data->callback(result, data->interface,
7928 if (result < 0 && data->callback) {
7929 data->callback(result, data->interface, data->user_data);
7930 data->callback = NULL;
7933 if (result != -ECONNABORTED) {
7934 if (network_remove(data) < 0) {
7944 int g_supplicant_interface_disconnect(GSupplicantInterface *interface,
7945 GSupplicantInterfaceCallback callback,
7948 struct interface_data *data;
7956 if (!system_available)
7958 #if defined TIZEN_EXT
7959 if (decrypt_request_data.pending_call &&
7960 decrypt_request_data.data &&
7961 decrypt_request_data.data->user_data == user_data) {
7963 callback_assoc_failed(decrypt_request_data.data->user_data);
7964 crypt_method_call_cancel();
7969 data = dbus_malloc0(sizeof(*data));
7973 data->interface = interface;
7974 data->path = g_strdup(interface->path);
7975 data->callback = callback;
7976 data->user_data = user_data;
7978 ret = supplicant_dbus_method_call(interface->path,
7979 SUPPLICANT_INTERFACE ".Interface", "Disconnect",
7980 NULL, interface_disconnect_result, data,
7991 static void interface_p2p_find_result(const char *error,
7992 DBusMessageIter *iter, void *user_data)
7994 struct interface_scan_data *data = user_data;
7997 SUPPLICANT_DBG("error %s", error);
8002 if (interface_exists(data->interface, data->path)) {
8003 if (!data->interface->ready)
8006 data->interface->p2p_finding = true;
8010 data->callback(err, data->interface, data->user_data);
8016 static void interface_p2p_find_params(DBusMessageIter *iter, void *user_data)
8018 DBusMessageIter dict;
8020 supplicant_dbus_dict_open(iter, &dict);
8021 supplicant_dbus_dict_close(iter, &dict);
8024 int g_supplicant_interface_p2p_find(GSupplicantInterface *interface,
8025 GSupplicantInterfaceCallback callback,
8028 struct interface_scan_data *data;
8031 if (!interface->p2p_support)
8034 ret = interface_ready_to_scan(interface);
8035 if (ret && ret != -EALREADY)
8038 data = dbus_malloc0(sizeof(*data));
8042 data->interface = interface;
8043 data->path = g_strdup(interface->path);
8044 data->callback = callback;
8045 data->user_data = user_data;
8047 ret = supplicant_dbus_method_call(interface->path,
8048 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Find",
8049 interface_p2p_find_params, interface_p2p_find_result,
8059 bool g_supplicant_interface_is_p2p_finding(GSupplicantInterface *interface)
8064 return interface->p2p_finding;
8067 int g_supplicant_interface_p2p_stop_find(GSupplicantInterface *interface)
8069 if (!interface->p2p_finding)
8074 interface->p2p_finding = false;
8076 return supplicant_dbus_method_call(interface->path,
8077 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "StopFind",
8078 NULL, NULL, NULL, NULL);
8081 static void interface_p2p_connect_result(const char *error,
8082 DBusMessageIter *iter, void *user_data)
8084 struct interface_connect_data *data = user_data;
8090 SUPPLICANT_DBG("error: %s", error);
8091 err = parse_supplicant_error(iter);
8095 data->callback(err, data->interface, data->user_data);
8098 g_free(data->peer->wps_pin);
8099 g_free(data->peer->path);
8104 static void interface_p2p_connect_params(DBusMessageIter *iter, void *user_data)
8106 struct interface_connect_data *data = user_data;
8107 const char *wps = "pbc";
8108 DBusMessageIter dict;
8113 supplicant_dbus_dict_open(iter, &dict);
8115 if (data->peer->master)
8118 if (data->peer->wps_pin)
8121 supplicant_dbus_dict_append_basic(&dict, "peer",
8122 DBUS_TYPE_OBJECT_PATH, &data->peer->path);
8123 supplicant_dbus_dict_append_basic(&dict, "wps_method",
8124 DBUS_TYPE_STRING, &wps);
8125 if (data->peer->wps_pin) {
8126 supplicant_dbus_dict_append_basic(&dict, "pin",
8127 DBUS_TYPE_STRING, &data->peer->wps_pin);
8130 supplicant_dbus_dict_append_basic(&dict, "go_intent",
8131 DBUS_TYPE_INT32, &go_intent);
8133 supplicant_dbus_dict_close(iter, &dict);
8136 int g_supplicant_interface_p2p_connect(GSupplicantInterface *interface,
8137 GSupplicantPeerParams *peer_params,
8138 GSupplicantInterfaceCallback callback,
8141 struct interface_connect_data *data;
8146 if (!interface->p2p_support)
8149 data = dbus_malloc0(sizeof(*data));
8153 data->interface = interface;
8154 data->path = g_strdup(interface->path);
8155 data->peer = peer_params;
8156 data->callback = callback;
8157 data->user_data = user_data;
8159 ret = supplicant_dbus_method_call(interface->path,
8160 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Connect",
8161 interface_p2p_connect_params, interface_p2p_connect_result,
8169 return -EINPROGRESS;
8172 int g_supplicant_interface_p2p_disconnect(GSupplicantInterface *interface,
8173 GSupplicantPeerParams *peer_params)
8175 GSupplicantPeer *peer;
8181 if (!interface->p2p_support)
8184 peer = g_hash_table_lookup(interface->peer_table, peer_params->path);
8188 for (list = peer->groups; list; list = list->next, count++) {
8189 const char *group_obj_path = list->data;
8190 GSupplicantInterface *g_interface;
8191 GSupplicantGroup *group;
8193 group = g_hash_table_lookup(group_mapping, group_obj_path);
8194 if (!group || !group->interface)
8197 g_interface = group->interface;
8198 supplicant_dbus_method_call(g_interface->path,
8199 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
8200 "Disconnect", NULL, NULL, NULL, g_interface);
8203 if (count == 0 && peer->current_group_iface) {
8204 supplicant_dbus_method_call(peer->current_group_iface->path,
8205 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
8206 "Disconnect", NULL, NULL, NULL,
8207 peer->current_group_iface->path);
8210 peer->current_group_iface = NULL;
8212 return -EINPROGRESS;
8215 struct p2p_service_data {
8217 GSupplicantInterface *interface;
8218 GSupplicantP2PServiceParams *service;
8219 GSupplicantInterfaceCallback callback;
8223 static void interface_p2p_service_result(const char *error,
8224 DBusMessageIter *iter, void *user_data)
8226 struct p2p_service_data *data = user_data;
8229 SUPPLICANT_DBG("%s result - %s", data->registration ?
8230 "Registration" : "Deletion",
8231 error ? error : "Success");
8236 data->callback(result, data->interface, data->user_data);
8238 g_free(data->service->query);
8239 g_free(data->service->response);
8240 g_free(data->service->service);
8241 g_free(data->service->wfd_ies);
8242 g_free(data->service);
8246 static void interface_p2p_service_params(DBusMessageIter *iter,
8249 struct p2p_service_data *data = user_data;
8250 GSupplicantP2PServiceParams *service;
8251 DBusMessageIter dict;
8256 service = data->service;
8258 supplicant_dbus_dict_open(iter, &dict);
8260 if (service->query && service->response) {
8262 supplicant_dbus_dict_append_basic(&dict, "service_type",
8263 DBUS_TYPE_STRING, &type);
8264 supplicant_dbus_dict_append_fixed_array(&dict, "query",
8265 DBUS_TYPE_BYTE, &service->query,
8266 service->query_length);
8267 supplicant_dbus_dict_append_fixed_array(&dict, "response",
8268 DBUS_TYPE_BYTE, &service->response,
8269 service->response_length);
8270 } else if (service->version && service->service) {
8272 supplicant_dbus_dict_append_basic(&dict, "service_type",
8273 DBUS_TYPE_STRING, &type);
8274 supplicant_dbus_dict_append_basic(&dict, "version",
8275 DBUS_TYPE_INT32, &service->version);
8276 supplicant_dbus_dict_append_basic(&dict, "service",
8277 DBUS_TYPE_STRING, &service->service);
8280 supplicant_dbus_dict_close(iter, &dict);
8283 int g_supplicant_interface_p2p_add_service(GSupplicantInterface *interface,
8284 GSupplicantInterfaceCallback callback,
8285 GSupplicantP2PServiceParams *p2p_service_params,
8288 struct p2p_service_data *data;
8293 if (!interface->p2p_support)
8296 data = dbus_malloc0(sizeof(*data));
8300 data->registration = true;
8301 data->interface = interface;
8302 data->service = p2p_service_params;
8303 data->callback = callback;
8304 data->user_data = user_data;
8306 ret = supplicant_dbus_method_call(interface->path,
8307 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "AddService",
8308 interface_p2p_service_params, interface_p2p_service_result,
8315 return -EINPROGRESS;
8318 int g_supplicant_interface_p2p_del_service(GSupplicantInterface *interface,
8319 GSupplicantP2PServiceParams *p2p_service_params)
8321 struct p2p_service_data *data;
8326 if (!interface->p2p_support)
8329 data = dbus_malloc0(sizeof(*data));
8333 data->interface = interface;
8334 data->service = p2p_service_params;
8336 ret = supplicant_dbus_method_call(interface->path,
8337 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeleteService",
8338 interface_p2p_service_params, interface_p2p_service_result,
8345 return -EINPROGRESS;
8348 struct p2p_listen_data {
8353 static void interface_p2p_listen_params(DBusMessageIter *iter, void *user_data)
8355 struct p2p_listen_data *params = user_data;
8356 DBusMessageIter dict;
8358 supplicant_dbus_dict_open(iter, &dict);
8360 supplicant_dbus_dict_append_basic(&dict, "period",
8361 DBUS_TYPE_INT32, ¶ms->period);
8362 supplicant_dbus_dict_append_basic(&dict, "interval",
8363 DBUS_TYPE_INT32, ¶ms->interval);
8364 supplicant_dbus_dict_close(iter, &dict);
8367 int g_supplicant_interface_p2p_listen(GSupplicantInterface *interface,
8368 int period, int interval)
8370 struct p2p_listen_data params;
8374 if (!interface->p2p_support)
8377 params.period = period;
8378 params.interval = interval;
8380 return supplicant_dbus_method_call(interface->path,
8381 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
8382 "ExtendedListen", interface_p2p_listen_params,
8383 NULL, ¶ms, NULL);
8386 static void widi_ies_params(DBusMessageIter *iter, void *user_data)
8388 struct p2p_service_data *data = user_data;
8389 GSupplicantP2PServiceParams *service = data->service;
8390 DBusMessageIter array;
8392 SUPPLICANT_DBG("%p - %d", service->wfd_ies, service->wfd_ies_length);
8394 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
8395 DBUS_TYPE_BYTE_AS_STRING, &array);
8397 if (service->wfd_ies && service->wfd_ies_length > 0) {
8398 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
8399 &service->wfd_ies, service->wfd_ies_length);
8402 dbus_message_iter_close_container(iter, &array);
8405 int g_supplicant_set_widi_ies(GSupplicantP2PServiceParams *p2p_service_params,
8406 GSupplicantInterfaceCallback callback,
8409 struct p2p_service_data *data;
8414 if (!system_available)
8417 data = dbus_malloc0(sizeof(*data));
8421 data->service = p2p_service_params;
8422 data->callback = callback;
8423 data->user_data = user_data;
8425 if (p2p_service_params->wfd_ies)
8426 data->registration = true;
8428 ret = supplicant_dbus_property_set(SUPPLICANT_PATH,
8429 SUPPLICANT_INTERFACE, "WFDIEs",
8430 DBUS_TYPE_ARRAY_AS_STRING
8431 DBUS_TYPE_BYTE_AS_STRING,
8433 interface_p2p_service_result,
8435 if (ret < 0 && ret != -EINPROGRESS) {
8440 return -EINPROGRESS;
8444 static const char *g_supplicant_rule0 = "type=signal,"
8445 "path=" DBUS_PATH_DBUS ","
8446 "sender=" DBUS_SERVICE_DBUS ","
8447 "interface=" DBUS_INTERFACE_DBUS ","
8448 "member=NameOwnerChanged,"
8449 "arg0=" SUPPLICANT_SERVICE;
8450 static const char *g_supplicant_rule1 = "type=signal,"
8451 "interface=" SUPPLICANT_INTERFACE;
8452 static const char *g_supplicant_rule2 = "type=signal,"
8453 "interface=" SUPPLICANT_INTERFACE ".Interface";
8454 static const char *g_supplicant_rule3 = "type=signal,"
8455 "interface=" SUPPLICANT_INTERFACE ".Interface.WPS";
8456 static const char *g_supplicant_rule4 = "type=signal,"
8457 "interface=" SUPPLICANT_INTERFACE ".BSS";
8458 static const char *g_supplicant_rule5 = "type=signal,"
8459 "interface=" SUPPLICANT_INTERFACE ".Network";
8460 #if !defined TIZEN_EXT
8461 static const char *g_supplicant_rule6 = "type=signal,"
8462 "interface=" SUPPLICANT_INTERFACE ".Interface.P2PDevice";
8463 static const char *g_supplicant_rule7 = "type=signal,"
8464 "interface=" SUPPLICANT_INTERFACE ".Peer";
8465 static const char *g_supplicant_rule8 = "type=signal,"
8466 "interface=" SUPPLICANT_INTERFACE ".Group";
8468 #if defined TIZEN_EXT_WIFI_MESH
8469 static const char *g_supplicant_rule9 = "type=signal,"
8470 "interface=" SUPPLICANT_INTERFACE ".Interface.Mesh";
8473 static void invoke_introspect_method(void)
8475 DBusMessage *message;
8477 message = dbus_message_new_method_call(SUPPLICANT_SERVICE,
8479 DBUS_INTERFACE_INTROSPECTABLE,
8485 dbus_message_set_no_reply(message, TRUE);
8486 dbus_connection_send(connection, message, NULL);
8487 dbus_message_unref(message);
8490 #if defined TIZEN_EXT
8491 void g_supplicant_set_ins_settings(GSupplicantINSPreferredFreq preferred_freq_bssid,
8492 bool last_connected_bssid, bool assoc_reject, bool signal_bssid,
8493 unsigned int preferred_freq_bssid_score, unsigned int last_connected_bssid_score,
8494 unsigned int assoc_reject_score, int signal_level3_5ghz, int signal_level3_24ghz)
8496 ins_settings.preferred_freq_bssid = preferred_freq_bssid;
8497 ins_settings.last_connected_bssid = last_connected_bssid;
8498 ins_settings.assoc_reject = assoc_reject;
8499 ins_settings.signal_bssid = signal_bssid;
8500 ins_settings.preferred_freq_bssid_score = preferred_freq_bssid_score;
8501 ins_settings.last_connected_bssid_score = last_connected_bssid_score;
8502 ins_settings.assoc_reject_score = assoc_reject_score;
8503 ins_settings.signal_level3_5ghz = signal_level3_5ghz;
8504 ins_settings.signal_level3_24ghz = signal_level3_24ghz;
8506 SUPPLICANT_DBG("preferred_freq_bssid [%s]", preferred_freq_bssid ? "true" : "false");
8507 SUPPLICANT_DBG("preferred_freq_bssid_score [%d]", preferred_freq_bssid_score);
8508 SUPPLICANT_DBG("last_connected_bssid [%s]", last_connected_bssid ? "true" : "false");
8509 SUPPLICANT_DBG("last_connected_bssid_score [%d]", last_connected_bssid_score);
8510 SUPPLICANT_DBG("assoc_reject [%s]", assoc_reject ? "true" : "false");
8511 SUPPLICANT_DBG("assoc_reject_score [%d]", assoc_reject_score);
8512 SUPPLICANT_DBG("signal_bssid [%s]", signal_bssid ? "true" : "false");
8513 SUPPLICANT_DBG("signal_level3_5ghz [%d]", signal_level3_5ghz);
8514 SUPPLICANT_DBG("signal_level3_24ghz [%d]", signal_level3_24ghz);
8518 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
8519 void g_supplicant_register_eap_callback(g_supplicant_eap_callback cb)
8521 SUPPLICANT_DBG("g_supplicant_register_eap_callback %p", cb);
8523 if (!callbacks_pointer) {
8524 SUPPLICANT_DBG("callbacks_pointer is NULL");
8528 callbacks_pointer->eap = cb;
8531 void g_supplicant_unregister_eap_callback(void)
8533 SUPPLICANT_DBG("g_supplicant_unregister_eap_callback");
8535 if (!callbacks_pointer) {
8536 SUPPLICANT_DBG("callbacks_pointer is NULL");
8540 callbacks_pointer->eap = NULL;
8542 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
8544 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
8545 int g_supplicant_register(GSupplicantCallbacks *callbacks)
8546 #else /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
8547 int g_supplicant_register(const GSupplicantCallbacks *callbacks)
8548 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
8550 connection = dbus_bus_get(DBUS_BUS_SYSTEM, NULL);
8554 if (!dbus_connection_add_filter(connection, g_supplicant_filter,
8556 dbus_connection_unref(connection);
8560 #if defined TIZEN_EXT
8561 simplified_log = connman_setting_get_bool("SimplifiedLog");
8563 callbacks_pointer = callbacks;
8566 interface_table = g_hash_table_new_full(g_str_hash, g_str_equal,
8567 NULL, remove_interface);
8569 bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
8571 peer_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
8573 group_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
8575 pending_peer_connection = g_hash_table_new_full(g_str_hash, g_str_equal,
8577 config_file_table = g_hash_table_new_full(g_str_hash, g_str_equal,
8580 supplicant_dbus_setup(connection);
8582 dbus_bus_add_match(connection, g_supplicant_rule0, NULL);
8583 dbus_bus_add_match(connection, g_supplicant_rule1, NULL);
8584 dbus_bus_add_match(connection, g_supplicant_rule2, NULL);
8585 dbus_bus_add_match(connection, g_supplicant_rule3, NULL);
8586 dbus_bus_add_match(connection, g_supplicant_rule4, NULL);
8587 dbus_bus_add_match(connection, g_supplicant_rule5, NULL);
8588 #if defined TIZEN_EXT
8589 dbus_bus_add_match(connection,
8590 "type=signal,interface=org.tizen.system.deviced.PowerOff,"
8591 "member=ChangeState", NULL);
8593 #if !defined TIZEN_EXT
8594 dbus_bus_add_match(connection, g_supplicant_rule6, NULL);
8595 dbus_bus_add_match(connection, g_supplicant_rule7, NULL);
8596 dbus_bus_add_match(connection, g_supplicant_rule8, NULL);
8598 #if defined TIZEN_EXT_WIFI_MESH
8599 dbus_bus_add_match(connection, g_supplicant_rule9, NULL);
8601 dbus_connection_flush(connection);
8603 if (dbus_bus_name_has_owner(connection,
8604 SUPPLICANT_SERVICE, NULL)) {
8605 system_available = TRUE;
8606 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
8607 SUPPLICANT_INTERFACE,
8608 service_property, NULL, NULL);
8610 invoke_introspect_method();
8612 SUPPLICANT_DBG("supplicant dbus setup completed");
8616 static void unregister_interface_remove_params(DBusMessageIter *iter,
8619 const char *path = user_data;
8621 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
8626 static void unregister_remove_interface(gpointer key, gpointer value,
8629 GSupplicantInterface *interface = value;
8631 supplicant_dbus_method_call(SUPPLICANT_PATH,
8632 SUPPLICANT_INTERFACE,
8634 unregister_interface_remove_params,
8635 NULL, interface->path, NULL);
8638 void g_supplicant_unregister(const GSupplicantCallbacks *callbacks)
8643 #if defined TIZEN_EXT_WIFI_MESH
8644 dbus_bus_remove_match(connection, g_supplicant_rule9, NULL);
8646 #if !defined TIZEN_EXT
8647 dbus_bus_remove_match(connection, g_supplicant_rule8, NULL);
8648 dbus_bus_remove_match(connection, g_supplicant_rule7, NULL);
8649 dbus_bus_remove_match(connection, g_supplicant_rule6, NULL);
8651 dbus_bus_remove_match(connection, g_supplicant_rule5, NULL);
8652 dbus_bus_remove_match(connection, g_supplicant_rule4, NULL);
8653 dbus_bus_remove_match(connection, g_supplicant_rule3, NULL);
8654 dbus_bus_remove_match(connection, g_supplicant_rule2, NULL);
8655 dbus_bus_remove_match(connection, g_supplicant_rule1, NULL);
8656 dbus_bus_remove_match(connection, g_supplicant_rule0, NULL);
8657 dbus_connection_flush(connection);
8659 dbus_connection_remove_filter(connection,
8660 g_supplicant_filter, NULL);
8663 if (config_file_table) {
8664 g_hash_table_destroy(config_file_table);
8665 config_file_table = NULL;
8669 g_hash_table_destroy(bss_mapping);
8674 g_hash_table_destroy(peer_mapping);
8675 peer_mapping = NULL;
8678 if (group_mapping) {
8679 g_hash_table_destroy(group_mapping);
8680 group_mapping = NULL;
8683 if (interface_table) {
8684 g_hash_table_foreach(interface_table,
8685 unregister_remove_interface, NULL);
8686 g_hash_table_destroy(interface_table);
8687 interface_table = NULL;
8690 if (system_available)
8691 callback_system_killed();
8694 dbus_connection_unref(connection);
8698 callbacks_pointer = NULL;
8703 struct supplicant_mac_policy {
8704 GSupplicantMacPolicyCallback callback;
8705 dbus_uint32_t policy;
8706 const void *user_data;
8709 static void mac_policy_result(const char *error,
8710 DBusMessageIter *iter, void *user_data)
8712 struct supplicant_mac_policy *data = user_data;
8719 SUPPLICANT_DBG("Mac policy setting failure %s", error);
8724 data->callback(result, data->policy,
8725 (void *) data->user_data);
8730 static void mac_policy_params(DBusMessageIter *iter, void *user_data)
8732 struct supplicant_mac_policy *data = user_data;
8734 dbus_message_iter_append_basic(iter, DBUS_TYPE_INT32, &(data->policy));
8737 int g_supplicant_interface_set_mac_policy(GSupplicantInterface *interface,
8738 GSupplicantMacPolicyCallback callback,
8739 unsigned int policy,
8742 struct supplicant_mac_policy *data = NULL;
8745 if (!system_available)
8751 data = dbus_malloc0(sizeof(*data));
8755 data->callback = callback;
8756 data->policy = policy;
8757 data->user_data = user_data;
8759 ret = supplicant_dbus_property_set(interface->path,
8760 SUPPLICANT_INTERFACE ".Interface",
8761 "MacAddr", DBUS_TYPE_INT32_AS_STRING,
8762 mac_policy_params, mac_policy_result, data, NULL);
8764 SUPPLICANT_DBG("Unable to set MacAddr configuration");
8771 int g_supplicant_interface_set_preassoc_mac_policy(GSupplicantInterface *interface,
8772 GSupplicantMacPolicyCallback callback,
8773 unsigned int policy,
8776 struct supplicant_mac_policy *data;
8779 if (!system_available)
8785 data = dbus_malloc0(sizeof(*data));
8789 data->callback = callback;
8790 data->policy = policy;
8791 data->user_data = user_data;
8793 ret = supplicant_dbus_property_set(interface->path,
8794 SUPPLICANT_INTERFACE ".Interface",
8795 "PreassocMacAddr", DBUS_TYPE_INT32_AS_STRING,
8796 mac_policy_params, mac_policy_result, data, NULL);
8798 SUPPLICANT_DBG("Unable to set PreassocMacAddr configuration");
8805 struct supplicant_random_mac_lifetime {
8806 GSupplicantRandomMaclifetimeCallback callback;
8807 dbus_uint32_t lifetime;
8808 const void *user_data;
8811 static void random_mac_lifetime_result(const char *error,
8812 DBusMessageIter *iter, void *user_data)
8814 struct supplicant_random_mac_lifetime *data = user_data;
8821 SUPPLICANT_DBG("Random Mac lifetime setting failure %s", error);
8826 data->callback(result, data->lifetime,
8827 (void *) data->user_data);
8832 static void random_mac_lifetime_params(DBusMessageIter *iter, void *user_data)
8834 struct supplicant_random_mac_lifetime *data = user_data;
8836 dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT32, &(data->lifetime));
8839 int g_supplicant_interface_set_random_mac_lifetime(GSupplicantInterface *interface,
8840 GSupplicantRandomMaclifetimeCallback callback,
8841 unsigned int lifetime,
8844 struct supplicant_random_mac_lifetime *data;
8847 if (!system_available)
8853 data = dbus_malloc0(sizeof(*data));
8857 data->callback = callback;
8858 data->lifetime = lifetime;
8859 data->user_data = user_data;
8861 ret = supplicant_dbus_property_set(interface->path,
8862 SUPPLICANT_INTERFACE ".Interface",
8863 "RandAddrLifetime", DBUS_TYPE_UINT32_AS_STRING,
8864 random_mac_lifetime_params, random_mac_lifetime_result,
8867 SUPPLICANT_DBG("Unable to set RandAddrLifetime configuration");