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;
3119 #if defined TIZEN_EXT
3121 bss->security = G_SUPPLICANT_SECURITY_SAE;
3124 bss->security = G_SUPPLICANT_SECURITY_PSK;
3125 #if defined TIZEN_EXT
3126 else if (bss->ft_psk)
3127 bss->security = G_SUPPLICANT_SECURITY_FT_PSK;
3128 else if (bss->ft_ieee8021x == TRUE)
3129 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
3130 else if (bss->owe || bss->owe_transition_mode)
3131 bss->security = G_SUPPLICANT_SECURITY_OWE;
3133 bss->security = G_SUPPLICANT_SECURITY_DPP;
3135 else if (bss->privacy)
3136 bss->security = G_SUPPLICANT_SECURITY_WEP;
3138 bss->security = G_SUPPLICANT_SECURITY_NONE;
3142 static void bss_property(const char *key, DBusMessageIter *iter,
3145 struct g_supplicant_bss *bss = user_data;
3147 if (!bss->interface)
3149 #if defined TIZEN_EXT
3150 if (!simplified_log)
3152 SUPPLICANT_DBG("key %s", key);
3157 if (g_strcmp0(key, "BSSID") == 0) {
3158 DBusMessageIter array;
3159 unsigned char *addr;
3162 dbus_message_iter_recurse(iter, &array);
3163 dbus_message_iter_get_fixed_array(&array, &addr, &addr_len);
3166 memcpy(bss->bssid, addr, addr_len);
3167 } else if (g_strcmp0(key, "SSID") == 0) {
3168 DBusMessageIter array;
3169 unsigned char *ssid;
3172 dbus_message_iter_recurse(iter, &array);
3173 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
3175 if (ssid_len > 0 && ssid_len < 33) {
3176 memcpy(bss->ssid, ssid, ssid_len);
3177 bss->ssid_len = ssid_len;
3179 memset(bss->ssid, 0, sizeof(bss->ssid));
3182 } else if (g_strcmp0(key, "Capabilities") == 0) {
3183 dbus_uint16_t capabilities = 0x0000;
3185 dbus_message_iter_get_basic(iter, &capabilities);
3187 if (capabilities & IEEE80211_CAP_ESS)
3188 bss->mode = G_SUPPLICANT_MODE_INFRA;
3189 else if (capabilities & IEEE80211_CAP_IBSS)
3190 bss->mode = G_SUPPLICANT_MODE_IBSS;
3192 if (capabilities & IEEE80211_CAP_PRIVACY)
3193 bss->privacy = TRUE;
3194 } else if (g_strcmp0(key, "Mode") == 0) {
3195 const char *mode = NULL;
3197 dbus_message_iter_get_basic(iter, &mode);
3198 bss->mode = string2mode(mode);
3199 } else if (g_strcmp0(key, "Frequency") == 0) {
3200 dbus_uint16_t frequency = 0;
3202 dbus_message_iter_get_basic(iter, &frequency);
3203 bss->frequency = frequency;
3204 } else if (g_strcmp0(key, "Signal") == 0) {
3205 dbus_int16_t signal = 0;
3207 dbus_message_iter_get_basic(iter, &signal);
3209 bss->signal = signal;
3211 bss->signal = BSS_UNKNOWN_STRENGTH;
3213 } else if (g_strcmp0(key, "Level") == 0) {
3214 dbus_int32_t level = 0;
3216 dbus_message_iter_get_basic(iter, &level);
3217 } else if (g_strcmp0(key, "Rates") == 0) {
3218 supplicant_dbus_array_foreach(iter, bss_rates, bss);
3219 } else if (g_strcmp0(key, "MaxRate") == 0) {
3220 dbus_uint32_t maxrate = 0;
3222 dbus_message_iter_get_basic(iter, &maxrate);
3224 bss->maxrate = maxrate;
3225 } else if (g_strcmp0(key, "Privacy") == 0) {
3226 dbus_bool_t privacy = FALSE;
3228 dbus_message_iter_get_basic(iter, &privacy);
3229 bss->privacy = privacy;
3230 } else if (g_strcmp0(key, "RSN") == 0) {
3231 bss->rsn_selected = TRUE;
3233 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
3234 } else if (g_strcmp0(key, "WPA") == 0) {
3235 bss->rsn_selected = FALSE;
3237 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
3238 #if defined TIZEN_EXT
3239 } else if (g_strcmp0(key, "HS20") == 0) {
3240 dbus_bool_t hs20 = FALSE;
3241 dbus_message_iter_get_basic(iter, &hs20);
3244 } else if (g_strcmp0(key, "IEs") == 0)
3245 bss_process_ies(iter, bss);
3247 SUPPLICANT_DBG("key %s type %c",
3248 key, dbus_message_iter_get_arg_type(iter));
3251 static struct g_supplicant_bss *interface_bss_added(DBusMessageIter *iter,
3254 GSupplicantInterface *interface = user_data;
3255 GSupplicantNetwork *network;
3256 struct g_supplicant_bss *bss;
3257 const char *path = NULL;
3258 #if defined TIZEN_EXT
3259 if (!simplified_log)
3263 dbus_message_iter_get_basic(iter, &path);
3267 if (g_strcmp0(path, "/") == 0)
3269 #if defined TIZEN_EXT
3270 if (!simplified_log)
3272 SUPPLICANT_DBG("%s", path);
3274 network = g_hash_table_lookup(interface->bss_mapping, path);
3276 bss = g_hash_table_lookup(network->bss_table, path);
3281 bss = g_try_new0(struct g_supplicant_bss, 1);
3285 bss->interface = interface;
3286 bss->path = g_strdup(path);
3287 bss->signal = BSS_UNKNOWN_STRENGTH;
3292 static void interface_bss_added_with_keys(DBusMessageIter *iter,
3295 struct g_supplicant_bss *bss;
3296 #if defined TIZEN_EXT
3297 if (!simplified_log)
3301 bss = interface_bss_added(iter, user_data);
3305 dbus_message_iter_next(iter);
3307 if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_INVALID)
3308 #if defined TIZEN_EXT
3318 supplicant_dbus_property_foreach(iter, bss_property, bss);
3320 bss_compute_security(bss);
3321 if (add_or_replace_bss_to_network(bss) < 0)
3322 SUPPLICANT_DBG("add_or_replace_bss_to_network failed");
3325 static void interface_bss_added_without_keys(DBusMessageIter *iter,
3328 struct g_supplicant_bss *bss;
3329 #if defined TIZEN_EXT
3330 if (!simplified_log)
3334 bss = interface_bss_added(iter, user_data);
3338 supplicant_dbus_property_get_all(bss->path,
3339 SUPPLICANT_INTERFACE ".BSS",
3340 bss_property, bss, bss);
3342 bss_compute_security(bss);
3343 if (add_or_replace_bss_to_network(bss) < 0)
3344 SUPPLICANT_DBG("add_or_replace_bss_to_network failed");
3347 static void update_signal(gpointer key, gpointer value,
3350 struct g_supplicant_bss *bss = value;
3351 GSupplicantNetwork *network = user_data;
3353 #if defined TIZEN_EXT
3354 if (!network->best_bss || (network->best_bss == bss)) {
3355 if (bss->signal > network->signal) {
3356 network->signal = bss->signal;
3357 network->best_bss = bss;
3362 update_best_bss(network, bss, network->best_bss);
3364 if (bss->signal > network->signal) {
3365 network->signal = bss->signal;
3366 network->best_bss = bss;
3371 static void update_network_signal(GSupplicantNetwork *network)
3373 if (g_hash_table_size(network->bss_table) <= 1 && network->best_bss)
3376 g_hash_table_foreach(network->bss_table,
3377 update_signal, network);
3379 SUPPLICANT_DBG("New network signal %d", network->signal);
3382 #if defined TIZEN_EXT
3383 static gboolean last_connected_timeout(gpointer data)
3385 GSupplicantInterface *interface = data;
3386 GSupplicantNetwork *current_network = interface->current_network;
3388 SUPPLICANT_DBG("Timeout last connected bss");
3390 if (current_network && current_network->best_bss) {
3391 if (compare_bssid(current_network->best_bss->bssid, interface->connected_bssid)) {
3392 g_supplicant_network_set_last_connected_bssid(current_network, interface->connected_bssid);
3393 callback_network_changed(current_network, "LastConnectedBSSID");
3397 last_connected_bss_timeout = 0;
3401 static void add_timer_for_last_connected(GSupplicantInterface *interface)
3403 GSupplicantNetwork *current_network = interface->current_network;
3405 if (interface->state == G_SUPPLICANT_STATE_COMPLETED) {
3406 if (current_network) {
3407 struct g_supplicant_bss *best_bss = current_network->best_bss;
3409 memcpy(interface->connected_bssid, best_bss->bssid, WIFI_BSSID_LEN_MAX);
3411 if (last_connected_bss_timeout)
3412 g_source_remove(last_connected_bss_timeout);
3414 last_connected_bss_timeout = g_timeout_add_seconds(LAST_CONNECTED_TIMEOUT,
3415 last_connected_timeout, interface);
3417 SUPPLICANT_DBG("Add timer for last connected bssid [" MACSTR "]",
3418 MAC2STR(best_bss->bssid));
3423 static void remove_timer_for_last_connected(GSupplicantInterface *interface)
3425 if (interface->state == G_SUPPLICANT_STATE_DISCONNECTED) {
3426 if (last_connected_bss_timeout != 0) {
3427 g_source_remove(last_connected_bss_timeout);
3428 last_connected_bss_timeout = 0;
3429 SUPPLICANT_DBG("Remove timer for last connected bss");
3435 static void interface_current_bss(GSupplicantInterface *interface,
3436 DBusMessageIter *iter)
3438 GSupplicantNetwork *network;
3439 struct g_supplicant_bss *bss;
3442 dbus_message_iter_get_basic(iter, &path);
3443 if (g_strcmp0(path, "/") == 0) {
3444 interface->current_network = NULL;
3448 interface_bss_added_without_keys(iter, interface);
3450 network = g_hash_table_lookup(interface->bss_mapping, path);
3454 bss = g_hash_table_lookup(network->bss_table, path);
3458 interface->current_network = network;
3459 #if defined TIZEN_EXT
3460 SUPPLICANT_DBG("current network [%p]", interface->current_network);
3463 if (bss != network->best_bss) {
3465 * This is the case where either wpa_s got associated
3466 * to a BSS different than the one ConnMan considers
3467 * the best, or we are roaming.
3469 SUPPLICANT_DBG("Update best BSS for %s", network->name);
3471 network->best_bss = bss;
3473 if (network->signal != bss->signal) {
3474 SUPPLICANT_DBG("New network signal %d dBm",
3477 network->signal = bss->signal;
3478 callback_network_changed(network, "Signal");
3483 * wpa_s could notify about CurrentBSS in any state once
3484 * it got associated. It is not sure such notification will
3485 * arrive together with transition to ASSOCIATED state.
3486 * In fact, for networks with security WEP or OPEN, it
3487 * always arrives together with transition to COMPLETED.
3489 switch (interface->state) {
3490 case G_SUPPLICANT_STATE_UNKNOWN:
3491 case G_SUPPLICANT_STATE_DISABLED:
3492 case G_SUPPLICANT_STATE_DISCONNECTED:
3493 case G_SUPPLICANT_STATE_INACTIVE:
3494 case G_SUPPLICANT_STATE_SCANNING:
3495 case G_SUPPLICANT_STATE_AUTHENTICATING:
3496 case G_SUPPLICANT_STATE_ASSOCIATING:
3498 case G_SUPPLICANT_STATE_ASSOCIATED:
3499 case G_SUPPLICANT_STATE_4WAY_HANDSHAKE:
3500 case G_SUPPLICANT_STATE_GROUP_HANDSHAKE:
3501 case G_SUPPLICANT_STATE_COMPLETED:
3502 callback_network_associated(network);
3503 #if defined TIZEN_EXT
3504 add_timer_for_last_connected(interface);
3510 static void interface_bss_removed(DBusMessageIter *iter, void *user_data)
3512 GSupplicantInterface *interface = user_data;
3513 GSupplicantNetwork *network;
3514 struct g_supplicant_bss *bss = NULL;
3515 const char *path = NULL;
3516 bool is_current_network_bss = false;
3518 dbus_message_iter_get_basic(iter, &path);
3522 network = g_hash_table_lookup(interface->bss_mapping, path);
3526 bss = g_hash_table_lookup(network->bss_table, path);
3527 if (network->best_bss == bss) {
3528 network->best_bss = NULL;
3529 network->signal = BSS_UNKNOWN_STRENGTH;
3530 is_current_network_bss = true;
3533 g_hash_table_remove(bss_mapping, path);
3535 g_hash_table_remove(interface->bss_mapping, path);
3536 g_hash_table_remove(network->bss_table, path);
3538 update_network_signal(network);
3540 if (g_hash_table_size(network->bss_table) == 0) {
3541 g_hash_table_remove(interface->network_table, network->group);
3543 if (is_current_network_bss && network->best_bss)
3544 #if defined TIZEN_EXT
3545 callback_network_changed(network, "CheckMultiBssidConnect");
3547 callback_network_changed(network, "");
3552 static void set_config_methods(DBusMessageIter *iter, void *user_data)
3554 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, user_data);
3557 static void wps_property(const char *key, DBusMessageIter *iter,
3560 GSupplicantInterface *interface = user_data;
3564 #if defined TIZEN_EXT
3565 if (!simplified_log)
3567 SUPPLICANT_DBG("key: %s", key);
3569 if (g_strcmp0(key, "ConfigMethods") == 0) {
3570 const char *config_methods = "push_button", *str = NULL;
3572 dbus_message_iter_get_basic(iter, &str);
3573 if (str && strlen(str) > 0) {
3574 /* It was already set at wpa_s level, don't modify it. */
3575 SUPPLICANT_DBG("%s", str);
3579 supplicant_dbus_property_set(interface->path,
3580 SUPPLICANT_INTERFACE ".Interface.WPS",
3581 "ConfigMethods", DBUS_TYPE_STRING_AS_STRING,
3582 set_config_methods, NULL, &config_methods, NULL);
3584 SUPPLICANT_DBG("No value. Set %s", config_methods);
3589 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
3590 void g_supplicant_replace_config_file(const char *ifname, const char *config_file)
3598 SUPPLICANT_DBG("New {%s, %s}", ifname, config_file);
3599 g_hash_table_replace(config_file_table,
3600 g_strdup(ifname), g_strdup(config_file));
3602 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
3604 static void interface_property(const char *key, DBusMessageIter *iter,
3607 GSupplicantInterface *interface = user_data;
3611 #if defined TIZEN_EXT
3612 if (!simplified_log)
3614 SUPPLICANT_DBG("%s", key);
3617 debug_strvalmap("KeyMgmt capability", keymgmt_map,
3618 interface->keymgmt_capa);
3619 debug_strvalmap("AuthAlg capability", authalg_capa_map,
3620 interface->authalg_capa);
3621 debug_strvalmap("Protocol capability", proto_capa_map,
3622 interface->proto_capa);
3623 debug_strvalmap("Pairwise capability", pairwise_map,
3624 interface->pairwise_capa);
3625 debug_strvalmap("Group capability", group_map,
3626 interface->group_capa);
3627 debug_strvalmap("Scan capability", scan_capa_map,
3628 interface->scan_capa);
3629 debug_strvalmap("Mode capability", mode_capa_map,
3630 interface->mode_capa);
3632 supplicant_dbus_property_get_all(interface->path,
3633 SUPPLICANT_INTERFACE ".Interface.WPS",
3634 wps_property, interface, interface);
3636 if (interface->ready)
3637 callback_interface_added(interface);
3642 if (g_strcmp0(key, "Capabilities") == 0) {
3643 supplicant_dbus_property_foreach(iter, interface_capability,
3645 #if !defined TIZEN_EXT
3646 if (interface->mode_capa & G_SUPPLICANT_CAPABILITY_MODE_P2P)
3647 interface->p2p_support = true;
3649 #if defined TIZEN_EXT_WIFI_MESH
3650 if (interface->mode_capa & G_SUPPLICANT_CAPABILITY_MODE_MESH)
3651 interface->mesh_support = true;
3653 } else if (g_strcmp0(key, "State") == 0) {
3654 const char *str = NULL;
3656 dbus_message_iter_get_basic(iter, &str);
3658 if (string2state(str) != interface->state) {
3659 interface->state = string2state(str);
3660 callback_interface_state(interface);
3662 #if defined TIZEN_EXT
3663 switch (interface->state) {
3664 case G_SUPPLICANT_STATE_COMPLETED:
3665 add_timer_for_last_connected(interface);
3667 case G_SUPPLICANT_STATE_DISCONNECTED:
3668 remove_timer_for_last_connected(interface);
3674 if (interface->ap_create_in_progress) {
3675 if (interface->state == G_SUPPLICANT_STATE_DISCONNECTED)
3676 callback_ap_create_fail(interface);
3678 interface->ap_create_in_progress = false;
3681 if (interface->state == G_SUPPLICANT_STATE_DISABLED)
3682 interface->ready = FALSE;
3684 interface->ready = TRUE;
3686 SUPPLICANT_DBG("state %s (%d)", str, interface->state);
3687 } else if (g_strcmp0(key, "Scanning") == 0) {
3688 dbus_bool_t scanning = FALSE;
3690 dbus_message_iter_get_basic(iter, &scanning);
3691 interface->scanning = scanning;
3693 if (interface->ready) {
3694 if (interface->scanning)
3695 callback_scan_started(interface);
3697 callback_scan_finished(interface);
3699 } else if (g_strcmp0(key, "ApScan") == 0) {
3702 dbus_message_iter_get_basic(iter, &apscan);
3703 interface->apscan = apscan;
3704 } else if (g_strcmp0(key, "Ifname") == 0) {
3705 const char *str = NULL;
3707 dbus_message_iter_get_basic(iter, &str);
3709 g_free(interface->ifname);
3710 interface->ifname = g_strdup(str);
3712 } else if (g_strcmp0(key, "Driver") == 0) {
3713 const char *str = NULL;
3715 dbus_message_iter_get_basic(iter, &str);
3717 g_free(interface->driver);
3718 interface->driver = g_strdup(str);
3720 } else if (g_strcmp0(key, "BridgeIfname") == 0) {
3721 const char *str = NULL;
3723 dbus_message_iter_get_basic(iter, &str);
3725 g_free(interface->bridge);
3726 interface->bridge = g_strdup(str);
3728 } else if (g_strcmp0(key, "ConfigFile") == 0) {
3729 const char *str = NULL;
3731 dbus_message_iter_get_basic(iter, &str);
3732 if (str && strlen(str) > 0 && interface->ifname) {
3733 SUPPLICANT_DBG("New {%s, %s}", interface->ifname, str);
3734 g_hash_table_replace(config_file_table,
3735 g_strdup(interface->ifname), g_strdup(str));
3737 } else if (g_strcmp0(key, "CurrentBSS") == 0) {
3738 interface_current_bss(interface, iter);
3739 } else if (g_strcmp0(key, "CurrentNetwork") == 0) {
3740 #if defined TIZEN_EXT
3741 if (interface->state != G_SUPPLICANT_STATE_COMPLETED)
3743 interface_network_added(iter, interface);
3744 } else if (g_strcmp0(key, "BSSs") == 0) {
3745 supplicant_dbus_array_foreach(iter,
3746 interface_bss_added_without_keys,
3748 } else if (g_strcmp0(key, "Blobs") == 0) {
3750 } else if (g_strcmp0(key, "Networks") == 0) {
3751 supplicant_dbus_array_foreach(iter, interface_network_added,
3753 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
3755 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3756 dbus_message_iter_get_basic(iter, &reason_code);
3757 callback_disconnect_reason_code(interface, reason_code);
3758 #if defined TIZEN_EXT
3759 SUPPLICANT_DBG("reason code (%d)", reason_code);
3762 } else if (g_strcmp0(key, "AssocStatusCode") == 0) {
3764 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3765 dbus_message_iter_get_basic(iter, &status_code);
3766 callback_assoc_status_code(interface, status_code);
3767 #if defined TIZEN_EXT
3768 SUPPLICANT_DBG("status code (%d)", status_code);
3772 SUPPLICANT_DBG("key %s type %c",
3773 key, dbus_message_iter_get_arg_type(iter));
3777 static void scan_network_update(DBusMessageIter *iter, void *user_data)
3779 GSupplicantInterface *interface = user_data;
3780 GSupplicantNetwork *network;
3786 dbus_message_iter_get_basic(iter, &path);
3791 if (g_strcmp0(path, "/") == 0)
3794 /* Update the network details based on scan BSS data */
3795 network = g_hash_table_lookup(interface->bss_mapping, path);
3797 callback_network_added(network);
3800 static void scan_bss_data(const char *key, DBusMessageIter *iter,
3803 GSupplicantInterface *interface = user_data;
3805 /*Fixed : stucking in scanning state when scan failed*/
3806 #if defined TIZEN_EXT
3807 GSupplicantInterfaceCallback scan_callback;
3812 supplicant_dbus_array_foreach(iter, scan_network_update,
3815 #if defined TIZEN_EXT
3816 scan_callback = interface->scan_callback;
3817 callback_scan_done(interface);
3820 if (interface->scan_callback)
3821 interface->scan_callback(0, interface, interface->scan_data);
3823 #if defined TIZEN_EXT
3824 if (interface->scan_callback == scan_callback) {
3826 interface->scan_callback = NULL;
3827 interface->scan_data = NULL;
3828 #if defined TIZEN_EXT
3833 static GSupplicantInterface *interface_alloc(const char *path)
3835 GSupplicantInterface *interface;
3837 interface = g_try_new0(GSupplicantInterface, 1);
3841 interface->path = g_strdup(path);
3843 interface->network_table = g_hash_table_new_full(g_str_hash,
3844 g_str_equal, NULL, remove_network);
3845 interface->peer_table = g_hash_table_new_full(g_str_hash,
3846 g_str_equal, NULL, remove_peer);
3847 interface->group_table = g_hash_table_new_full(g_str_hash,
3848 g_str_equal, NULL, remove_group);
3849 interface->bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
3852 g_hash_table_replace(interface_table, interface->path, interface);
3857 static void interface_added(DBusMessageIter *iter, void *user_data)
3859 GSupplicantInterface *interface;
3860 const char *path = NULL;
3861 bool properties_appended = GPOINTER_TO_UINT(user_data);
3865 dbus_message_iter_get_basic(iter, &path);
3869 if (g_strcmp0(path, "/") == 0)
3872 interface = g_hash_table_lookup(interface_table, path);
3876 interface = interface_alloc(path);
3880 if (!properties_appended) {
3881 supplicant_dbus_property_get_all(path,
3882 SUPPLICANT_INTERFACE ".Interface",
3883 interface_property, interface,
3888 dbus_message_iter_next(iter);
3889 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3890 supplicant_dbus_property_foreach(iter, interface_property,
3892 interface_property(NULL, NULL, interface);
3896 static void interface_removed(DBusMessageIter *iter, void *user_data)
3898 const char *path = NULL;
3899 GSupplicantInterface *interface = user_data;
3901 dbus_message_iter_get_basic(iter, &path);
3905 interface = g_hash_table_lookup(interface_table, path);
3906 g_supplicant_interface_cancel(interface);
3908 g_hash_table_remove(interface_table, path);
3911 static void eap_method(DBusMessageIter *iter, void *user_data)
3913 const char *str = NULL;
3916 dbus_message_iter_get_basic(iter, &str);
3920 for (i = 0; eap_method_map[i].str; i++)
3921 if (strcmp(str, eap_method_map[i].str) == 0) {
3922 eap_methods |= eap_method_map[i].val;
3927 static void service_property(const char *key, DBusMessageIter *iter,
3931 callback_system_ready();
3935 if (g_strcmp0(key, "DebugLevel") == 0) {
3936 const char *str = NULL;
3939 dbus_message_iter_get_basic(iter, &str);
3940 for (i = 0; debug_strings[i]; i++)
3941 if (g_strcmp0(debug_strings[i], str) == 0) {
3945 SUPPLICANT_DBG("Debug level %d", debug_level);
3946 } else if (g_strcmp0(key, "DebugTimestamp") == 0) {
3947 dbus_message_iter_get_basic(iter, &debug_timestamp);
3948 SUPPLICANT_DBG("Debug timestamp %u", debug_timestamp);
3949 } else if (g_strcmp0(key, "DebugShowKeys") == 0) {
3950 dbus_message_iter_get_basic(iter, &debug_showkeys);
3951 SUPPLICANT_DBG("Debug show keys %u", debug_showkeys);
3952 } else if (g_strcmp0(key, "Interfaces") == 0) {
3953 supplicant_dbus_array_foreach(iter, interface_added, NULL);
3954 } else if (g_strcmp0(key, "EapMethods") == 0) {
3955 supplicant_dbus_array_foreach(iter, eap_method, NULL);
3956 debug_strvalmap("EAP method", eap_method_map, eap_methods);
3957 } else if (g_strcmp0(key, "Country") == 0) {
3958 const char *country = NULL;
3960 dbus_message_iter_get_basic(iter, &country);
3961 SUPPLICANT_DBG("Country %s", country);
3963 SUPPLICANT_DBG("key %s type %c",
3964 key, dbus_message_iter_get_arg_type(iter));
3967 static void signal_name_owner_changed(const char *path, DBusMessageIter *iter)
3969 const char *name = NULL, *old = NULL, *new = NULL;
3973 if (g_strcmp0(path, DBUS_PATH_DBUS) != 0)
3976 dbus_message_iter_get_basic(iter, &name);
3980 if (g_strcmp0(name, SUPPLICANT_SERVICE) != 0)
3983 dbus_message_iter_next(iter);
3984 dbus_message_iter_get_basic(iter, &old);
3985 dbus_message_iter_next(iter);
3986 dbus_message_iter_get_basic(iter, &new);
3991 if (strlen(old) > 0 && strlen(new) == 0) {
3992 system_available = FALSE;
3993 g_hash_table_remove_all(bss_mapping);
3994 g_hash_table_remove_all(peer_mapping);
3995 g_hash_table_remove_all(group_mapping);
3996 g_hash_table_remove_all(config_file_table);
3997 g_hash_table_remove_all(interface_table);
3998 callback_system_killed();
4001 if (strlen(new) > 0 && strlen(old) == 0) {
4002 system_available = TRUE;
4003 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
4004 SUPPLICANT_INTERFACE,
4005 service_property, NULL, NULL);
4009 static void signal_properties_changed(const char *path, DBusMessageIter *iter)
4013 if (g_strcmp0(path, SUPPLICANT_PATH) != 0)
4016 supplicant_dbus_property_foreach(iter, service_property, NULL);
4019 static void signal_interface_added(const char *path, DBusMessageIter *iter)
4021 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
4023 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
4024 interface_added(iter, GUINT_TO_POINTER(true));
4027 static void signal_interface_removed(const char *path, DBusMessageIter *iter)
4031 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
4032 interface_removed(iter, NULL);
4035 static void signal_interface_changed(const char *path, DBusMessageIter *iter)
4037 GSupplicantInterface *interface;
4038 #if defined TIZEN_EXT
4039 if (!simplified_log)
4043 interface = g_hash_table_lookup(interface_table, path);
4047 supplicant_dbus_property_foreach(iter, interface_property, interface);
4050 static void signal_scan_done(const char *path, DBusMessageIter *iter)
4052 GSupplicantInterface *interface;
4053 dbus_bool_t success = FALSE;
4057 interface = g_hash_table_lookup(interface_table, path);
4061 dbus_message_iter_get_basic(iter, &success);
4063 if (interface->scanning) {
4064 callback_scan_finished(interface);
4065 interface->scanning = FALSE;
4069 * If scan is unsuccessful return -EIO else get the scanned BSSs
4070 * and update the network details accordingly
4073 if (interface->scan_callback)
4074 interface->scan_callback(-EIO, interface,
4075 interface->scan_data);
4077 interface->scan_callback = NULL;
4078 interface->scan_data = NULL;
4083 supplicant_dbus_property_get(path, SUPPLICANT_INTERFACE ".Interface",
4084 "BSSs", scan_bss_data, interface, interface);
4087 static void signal_bss_added(const char *path, DBusMessageIter *iter)
4089 GSupplicantInterface *interface;
4090 #if defined TIZEN_EXT
4091 if (!simplified_log)
4095 interface = g_hash_table_lookup(interface_table, path);
4099 interface_bss_added_with_keys(iter, interface);
4102 static void signal_bss_removed(const char *path, DBusMessageIter *iter)
4104 GSupplicantInterface *interface;
4108 interface = g_hash_table_lookup(interface_table, path);
4112 interface_bss_removed(iter, interface);
4115 static void signal_network_added(const char *path, DBusMessageIter *iter)
4117 GSupplicantInterface *interface;
4121 interface = g_hash_table_lookup(interface_table, path);
4125 interface_network_added(iter, interface);
4128 static void signal_network_removed(const char *path, DBusMessageIter *iter)
4130 GSupplicantInterface *interface;
4134 interface = g_hash_table_lookup(interface_table, path);
4138 interface_network_removed(iter, interface);
4140 #if defined TIZEN_EXT
4141 void *copy_vsie_list(gconstpointer src, gpointer data)
4143 return g_strdup(src);
4148 static void signal_sta_authorized(const char *path, DBusMessageIter *iter)
4150 GSupplicantInterface *interface;
4151 const char *addr = NULL;
4155 interface = g_hash_table_lookup(interface_table, path);
4159 dbus_message_iter_get_basic(iter, &addr);
4163 callback_sta_authorized(interface, addr);
4166 static void signal_sta_deauthorized(const char *path, DBusMessageIter *iter)
4168 GSupplicantInterface *interface;
4169 const char *addr = NULL;
4173 interface = g_hash_table_lookup(interface_table, path);
4177 dbus_message_iter_get_basic(iter, &addr);
4181 callback_sta_deauthorized(interface, addr);
4184 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
4185 static void signal_eap(const char *path, DBusMessageIter *iter)
4187 GSupplicantInterface *interface;
4188 const char *str = NULL;
4190 SUPPLICANT_DBG("EAPOL_DEBUG callback eap signal");
4192 interface = g_hash_table_lookup(interface_table, path);
4196 // TODO: Identify EAP fail condition, currently timeout is used for failure.
4198 dbus_message_iter_get_basic(iter, &str);
4202 if (g_strcmp0("completion", str))
4205 dbus_message_iter_next(iter);
4207 dbus_message_iter_get_basic(iter, &str);
4211 if (!g_strcmp0("success", str))
4212 callback_eap(interface, true);
4214 callback_eap(interface, false);
4216 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
4218 static void signal_bss_changed(const char *path, DBusMessageIter *iter)
4220 GSupplicantInterface *interface;
4221 GSupplicantNetwork *network;
4222 GSupplicantSecurity old_security;
4223 unsigned int old_wps_capabilities;
4224 struct g_supplicant_bss *bss;
4226 #if defined TIZEN_EXT
4227 if (!simplified_log)
4231 interface = g_hash_table_lookup(bss_mapping, path);
4235 network = g_hash_table_lookup(interface->bss_mapping, path);
4239 bss = g_hash_table_lookup(network->bss_table, path);
4243 supplicant_dbus_property_foreach(iter, bss_property, bss);
4245 #if defined TIZEN_EXT
4246 network->frequency = bss->frequency;
4247 network->phy_mode = bss->phy_mode;
4249 old_security = network->security;
4250 bss_compute_security(bss);
4252 if (old_security != bss->security) {
4253 struct g_supplicant_bss *new_bss;
4255 SUPPLICANT_DBG("New network security for %s with path %s",
4256 bss->ssid, bss->path);
4259 * Security change policy:
4260 * - We first copy the current bss into a new one with
4261 * its own pointer (path)
4262 * - Clear the old bss pointer and remove the network completely
4263 * if there are no more BSSs in the bss table.
4264 * - The new bss will be added either to an existing network
4265 * or an additional network will be created
4268 new_bss = g_try_new0(struct g_supplicant_bss, 1);
4272 memcpy(new_bss, bss, sizeof(struct g_supplicant_bss));
4273 new_bss->path = g_strdup(bss->path);
4274 #if defined TIZEN_EXT
4275 new_bss->vsie_list = g_slist_copy_deep(bss->vsie_list, copy_vsie_list, NULL);
4278 if (network->best_bss == bss) {
4279 network->best_bss = NULL;
4280 network->signal = BSS_UNKNOWN_STRENGTH;
4283 g_hash_table_remove(bss_mapping, path);
4285 g_hash_table_remove(interface->bss_mapping, path);
4286 g_hash_table_remove(network->bss_table, path);
4288 update_network_signal(network);
4290 if (g_hash_table_size(network->bss_table) == 0)
4291 g_hash_table_remove(interface->network_table,
4294 if (add_or_replace_bss_to_network(new_bss) < 0) {
4296 * Prevent a memory leak on failure in
4297 * add_or_replace_bss_to_network
4299 SUPPLICANT_DBG("Failed to add bss %s to network table",
4301 g_free(new_bss->path);
4308 old_wps_capabilities = network->wps_capabilities;
4310 if (old_wps_capabilities != bss->wps_capabilities) {
4311 network->wps_capabilities = bss->wps_capabilities;
4312 callback_network_changed(network, "WPSCapabilities");
4315 #if defined TIZEN_EXT
4316 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
4317 network->wps = TRUE;
4318 network->wps_capabilities |= bss->wps_capabilities;
4320 network->wps = FALSE;
4323 /* Consider only property changes of the connected BSS */
4324 if (network == interface->current_network && bss != network->best_bss)
4327 if (bss->signal == network->signal)
4332 callback_network_changed(network, "");
4338 * If the new signal is lower than the SSID signal, we need
4339 * to check for the new maximum.
4341 #if defined TIZEN_EXT
4342 if (!update_best_bss(network, bss, network->best_bss)) {
4343 if (bss != network->best_bss) {
4344 callback_network_changed(network, "");
4348 network->signal = bss->signal;
4349 update_network_signal(network);
4352 if (bss->signal < network->signal) {
4353 if (bss != network->best_bss)
4356 network->signal = bss->signal;
4357 update_network_signal(network);
4359 network->signal = bss->signal;
4360 network->best_bss = bss;
4364 SUPPLICANT_DBG("New network signal for %s %d dBm", network->ssid,
4367 callback_network_changed(network, "Signal");
4370 static void wps_credentials(const char *key, DBusMessageIter *iter,
4373 GSupplicantInterface *interface = user_data;
4378 SUPPLICANT_DBG("key %s", key);
4380 if (g_strcmp0(key, "Key") == 0) {
4381 DBusMessageIter array;
4382 unsigned char *key_val;
4385 dbus_message_iter_recurse(iter, &array);
4386 dbus_message_iter_get_fixed_array(&array, &key_val, &key_len);
4388 g_free(interface->wps_cred.key);
4389 interface->wps_cred.key = g_try_malloc0(
4390 sizeof(char) * key_len + 1);
4392 if (!interface->wps_cred.key)
4395 memcpy(interface->wps_cred.key, key_val,
4396 sizeof(char) * key_len);
4398 SUPPLICANT_DBG("WPS key present");
4399 } else if (g_strcmp0(key, "SSID") == 0) {
4400 DBusMessageIter array;
4401 unsigned char *ssid;
4404 dbus_message_iter_recurse(iter, &array);
4405 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
4407 if (ssid_len > 0 && ssid_len < 33) {
4408 memcpy(interface->wps_cred.ssid, ssid, ssid_len);
4409 interface->wps_cred.ssid_len = ssid_len;
4411 memset(interface->wps_cred.ssid, 0, 32);
4412 interface->wps_cred.ssid_len = 0;
4417 static void signal_wps_credentials(const char *path, DBusMessageIter *iter)
4419 GSupplicantInterface *interface;
4423 interface = g_hash_table_lookup(interface_table, path);
4427 supplicant_dbus_property_foreach(iter, wps_credentials, interface);
4430 static void wps_event_args(const char *key, DBusMessageIter *iter,
4433 GSupplicantInterface *interface = user_data;
4435 if (!key || !interface)
4438 SUPPLICANT_DBG("Arg Key %s", key);
4441 static void signal_wps_event(const char *path, DBusMessageIter *iter)
4443 GSupplicantInterface *interface;
4444 const char *name = NULL;
4448 interface = g_hash_table_lookup(interface_table, path);
4452 dbus_message_iter_get_basic(iter, &name);
4454 SUPPLICANT_DBG("Name: %s", name);
4456 if (g_strcmp0(name, "success") == 0)
4457 interface->wps_state = G_SUPPLICANT_WPS_STATE_SUCCESS;
4458 else if (g_strcmp0(name, "fail") == 0)
4459 interface->wps_state = G_SUPPLICANT_WPS_STATE_FAIL;
4461 interface->wps_state = G_SUPPLICANT_WPS_STATE_UNKNOWN;
4463 if (!dbus_message_iter_has_next(iter))
4466 dbus_message_iter_next(iter);
4468 supplicant_dbus_property_foreach(iter, wps_event_args, interface);
4471 #if defined TIZEN_EXT
4472 static void signal_power_off(const char *path, DBusMessageIter *iter)
4474 int poweroff_state = 0;
4476 dbus_message_iter_get_basic(iter, &poweroff_state);
4478 SUPPLICANT_DBG("poweroff_state(%d)", poweroff_state);
4480 /* POWER_OFF_DIRECT 2 && POWER_OFF_RESTART 3 */
4481 if (poweroff_state != 2 && poweroff_state != 3)
4484 if (callbacks_pointer == NULL)
4487 if (callbacks_pointer->system_power_off == NULL)
4490 callbacks_pointer->system_power_off();
4494 static void create_peer_identifier(GSupplicantPeer *peer)
4496 const unsigned char test[ETH_ALEN] = {};
4501 if (!memcmp(peer->device_address, test, ETH_ALEN)) {
4502 peer->identifier = g_strdup(peer->name);
4506 peer->identifier = g_malloc0(19);
4507 snprintf(peer->identifier, 19, "%02x%02x%02x%02x%02x%02x",
4508 peer->device_address[0],
4509 peer->device_address[1],
4510 peer->device_address[2],
4511 peer->device_address[3],
4512 peer->device_address[4],
4513 peer->device_address[5]);
4516 struct peer_property_data {
4517 GSupplicantPeer *peer;
4519 bool groups_changed;
4520 bool services_changed;
4523 static void peer_groups_relation(DBusMessageIter *iter, void *user_data)
4525 struct peer_property_data *data = user_data;
4526 GSupplicantPeer *peer = data->peer;
4527 GSupplicantGroup *group;
4528 const char *str = NULL;
4531 dbus_message_iter_get_basic(iter, &str);
4535 group = g_hash_table_lookup(group_mapping, str);
4539 elem = g_slist_find_custom(data->old_groups, str, (GCompareFunc)g_strcmp0);
4541 data->old_groups = g_slist_remove_link(data->old_groups, elem);
4542 peer->groups = g_slist_concat(elem, peer->groups);
4544 peer->groups = g_slist_prepend(peer->groups, g_strdup(str));
4545 data->groups_changed = true;
4549 static void peer_property(const char *key, DBusMessageIter *iter,
4552 GSupplicantPeer *pending_peer;
4553 struct peer_property_data *data = user_data;
4554 GSupplicantPeer *peer = data->peer;
4556 SUPPLICANT_DBG("key: %s", key);
4558 if (!peer->interface)
4563 create_peer_identifier(peer);
4564 callback_peer_found(peer);
4565 pending_peer = g_hash_table_lookup(
4566 pending_peer_connection, peer->path);
4568 if (pending_peer && pending_peer == peer) {
4569 callback_peer_request(peer);
4570 g_hash_table_remove(pending_peer_connection,
4580 if (g_strcmp0(key, "DeviceAddress") == 0) {
4581 unsigned char *dev_addr;
4582 DBusMessageIter array;
4585 dbus_message_iter_recurse(iter, &array);
4586 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
4588 if (len == ETH_ALEN)
4589 memcpy(peer->device_address, dev_addr, len);
4590 } else if (g_strcmp0(key, "DeviceName") == 0) {
4591 const char *str = NULL;
4593 dbus_message_iter_get_basic(iter, &str);
4595 peer->name = g_strdup(str);
4596 } else if (g_strcmp0(key, "config_method") == 0) {
4597 uint16_t wps_config;
4599 dbus_message_iter_get_basic(iter, &wps_config);
4601 if (wps_config & G_SUPPLICANT_WPS_CONFIG_PBC)
4602 peer->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
4603 if (wps_config & ~G_SUPPLICANT_WPS_CONFIG_PBC)
4604 peer->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
4605 } else if (g_strcmp0(key, "Groups") == 0) {
4606 data->old_groups = peer->groups;
4607 peer->groups = NULL;
4609 supplicant_dbus_array_foreach(iter,
4610 peer_groups_relation, data);
4611 if (g_slist_length(data->old_groups) > 0) {
4612 g_slist_free_full(data->old_groups, g_free);
4613 data->groups_changed = true;
4615 } else if (g_strcmp0(key, "IEs") == 0) {
4616 DBusMessageIter array;
4620 dbus_message_iter_recurse(iter, &array);
4621 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
4623 if (!ie || ie_len < 2)
4626 if (peer->widi_ies) {
4627 if (memcmp(peer->widi_ies, ie, ie_len) == 0)
4630 g_free(peer->widi_ies);
4631 peer->widi_ies_length = 0;
4634 peer->widi_ies = g_malloc0(ie_len * sizeof(unsigned char));
4636 memcpy(peer->widi_ies, ie, ie_len);
4637 peer->widi_ies_length = ie_len;
4638 data->services_changed = true;
4642 static void signal_peer_found(const char *path, DBusMessageIter *iter)
4644 struct peer_property_data *property_data;
4645 GSupplicantInterface *interface;
4646 const char *obj_path = NULL;
4647 GSupplicantPeer *peer;
4651 interface = g_hash_table_lookup(interface_table, path);
4655 dbus_message_iter_get_basic(iter, &obj_path);
4656 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
4659 peer = g_hash_table_lookup(interface->peer_table, obj_path);
4663 peer = g_try_new0(GSupplicantPeer, 1);
4667 peer->interface = interface;
4668 peer->path = g_strdup(obj_path);
4669 g_hash_table_insert(interface->peer_table, peer->path, peer);
4670 g_hash_table_replace(peer_mapping, peer->path, interface);
4672 property_data = dbus_malloc0(sizeof(struct peer_property_data));
4673 property_data->peer = peer;
4675 dbus_message_iter_next(iter);
4676 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
4677 supplicant_dbus_property_foreach(iter, peer_property,
4679 peer_property(NULL, NULL, property_data);
4683 supplicant_dbus_property_get_all(obj_path,
4684 SUPPLICANT_INTERFACE ".Peer",
4685 peer_property, property_data, NULL);
4688 static void signal_peer_lost(const char *path, DBusMessageIter *iter)
4690 GSupplicantInterface *interface;
4691 const char *obj_path = NULL;
4692 GSupplicantPeer *peer;
4696 interface = g_hash_table_lookup(interface_table, path);
4700 dbus_message_iter_get_basic(iter, &obj_path);
4701 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
4704 peer = g_hash_table_lookup(interface->peer_table, obj_path);
4708 g_hash_table_remove(interface->peer_table, obj_path);
4711 static void signal_peer_changed(const char *path, DBusMessageIter *iter)
4713 struct peer_property_data *property_data;
4714 GSupplicantInterface *interface;
4715 GSupplicantPeer *peer;
4719 interface = g_hash_table_lookup(peer_mapping, path);
4723 peer = g_hash_table_lookup(interface->peer_table, path);
4725 g_hash_table_remove(peer_mapping, path);
4729 property_data = dbus_malloc0(sizeof(struct peer_property_data));
4730 property_data->peer = peer;
4732 supplicant_dbus_property_foreach(iter, peer_property, property_data);
4733 if (property_data->services_changed)
4734 callback_peer_changed(peer,
4735 G_SUPPLICANT_PEER_SERVICES_CHANGED);
4737 if (property_data->groups_changed)
4738 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_CHANGED);
4740 dbus_free(property_data);
4742 if (!g_supplicant_peer_is_in_a_group(peer))
4743 peer->connection_requested = false;
4746 struct group_sig_data {
4747 const char *peer_obj_path;
4748 unsigned char iface_address[ETH_ALEN];
4749 const char *interface_obj_path;
4750 const char *group_obj_path;
4754 static void group_sig_property(const char *key, DBusMessageIter *iter,
4757 struct group_sig_data *data = user_data;
4762 if (g_strcmp0(key, "peer_interface_addr") == 0) {
4763 unsigned char *dev_addr;
4764 DBusMessageIter array;
4767 dbus_message_iter_recurse(iter, &array);
4768 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
4770 if (len == ETH_ALEN)
4771 memcpy(data->iface_address, dev_addr, len);
4772 } else if (g_strcmp0(key, "role") == 0) {
4773 const char *str = NULL;
4775 dbus_message_iter_get_basic(iter, &str);
4776 if (g_strcmp0(str, "GO") == 0)
4777 data->role = G_SUPPLICANT_GROUP_ROLE_GO;
4779 data->role = G_SUPPLICANT_GROUP_ROLE_CLIENT;
4780 } else if (g_strcmp0(key, "peer_object") == 0)
4781 dbus_message_iter_get_basic(iter, &data->peer_obj_path);
4782 else if (g_strcmp0(key, "interface_object") == 0)
4783 dbus_message_iter_get_basic(iter, &data->interface_obj_path);
4784 else if (g_strcmp0(key, "group_object") == 0)
4785 dbus_message_iter_get_basic(iter, &data->group_obj_path);
4789 static void signal_group_success(const char *path, DBusMessageIter *iter)
4791 GSupplicantInterface *interface;
4792 struct group_sig_data data = {};
4793 GSupplicantPeer *peer;
4797 interface = g_hash_table_lookup(interface_table, path);
4801 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4802 if (!data.peer_obj_path)
4805 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
4809 memcpy(peer->iface_address, data.iface_address, ETH_ALEN);
4810 interface->pending_peer_path = peer->path;
4813 static void signal_group_failure(const char *path, DBusMessageIter *iter)
4815 GSupplicantInterface *interface;
4816 struct group_sig_data data = {};
4817 GSupplicantPeer *peer;
4821 interface = g_hash_table_lookup(interface_table, path);
4825 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4826 if (!data.peer_obj_path)
4829 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
4833 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_FAILED);
4834 peer->connection_requested = false;
4837 static void signal_group_started(const char *path, DBusMessageIter *iter)
4839 GSupplicantInterface *interface, *g_interface;
4840 struct group_sig_data data = {};
4841 GSupplicantGroup *group;
4842 GSupplicantPeer *peer;
4846 interface = g_hash_table_lookup(interface_table, path);
4850 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4851 if (!data.interface_obj_path || !data.group_obj_path)
4854 peer = g_hash_table_lookup(interface->peer_table,
4855 interface->pending_peer_path);
4856 interface->pending_peer_path = NULL;
4860 g_interface = g_hash_table_lookup(interface_table,
4861 data.interface_obj_path);
4865 group = g_hash_table_lookup(interface->group_table,
4866 data.group_obj_path);
4870 group = g_try_new0(GSupplicantGroup, 1);
4874 group->interface = g_interface;
4875 group->orig_interface = interface;
4876 group->path = g_strdup(data.group_obj_path);
4877 group->role = data.role;
4879 g_hash_table_insert(interface->group_table, group->path, group);
4880 g_hash_table_replace(group_mapping, group->path, group);
4882 peer->current_group_iface = g_interface;
4883 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_STARTED);
4886 static void remove_peer_group_interface(GHashTable *group_table,
4889 GSupplicantGroup *group;
4890 GHashTableIter iter;
4891 gpointer value, key;
4896 group = g_hash_table_lookup(group_table, path);
4898 if (!group || !group->orig_interface)
4901 g_hash_table_iter_init(&iter, group->orig_interface->peer_table);
4903 while (g_hash_table_iter_next(&iter, &key, &value)) {
4904 GSupplicantPeer *peer = value;
4906 if (peer->current_group_iface == group->interface)
4907 peer->current_group_iface = NULL;
4911 static void signal_group_finished(const char *path, DBusMessageIter *iter)
4913 GSupplicantInterface *interface;
4914 struct group_sig_data data = {};
4918 interface = g_hash_table_lookup(interface_table, path);
4922 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4923 if (!data.interface_obj_path || !data.group_obj_path)
4926 remove_peer_group_interface(interface->group_table, data.group_obj_path);
4928 g_hash_table_remove(group_mapping, data.group_obj_path);
4930 g_hash_table_remove(interface->group_table, data.group_obj_path);
4933 static void signal_group_request(const char *path, DBusMessageIter *iter)
4935 GSupplicantInterface *interface;
4936 GSupplicantPeer *peer;
4937 const char *obj_path;
4941 interface = g_hash_table_lookup(interface_table, path);
4945 dbus_message_iter_get_basic(iter, &obj_path);
4946 if (!obj_path || !g_strcmp0(obj_path, "/"))
4949 peer = g_hash_table_lookup(interface->peer_table, obj_path);
4954 * Peer has been previously found and property set,
4955 * otherwise, defer connection to when peer property
4958 if (peer->identifier)
4959 callback_peer_request(peer);
4961 g_hash_table_replace(pending_peer_connection, peer->path, peer);
4964 static void signal_group_peer_joined(const char *path, DBusMessageIter *iter)
4966 const char *peer_path = NULL;
4967 GSupplicantInterface *interface;
4968 GSupplicantGroup *group;
4969 GSupplicantPeer *peer;
4973 group = g_hash_table_lookup(group_mapping, path);
4977 dbus_message_iter_get_basic(iter, &peer_path);
4981 interface = g_hash_table_lookup(peer_mapping, peer_path);
4985 peer = g_hash_table_lookup(interface->peer_table, peer_path);
4989 group->members = g_slist_prepend(group->members, g_strdup(peer_path));
4991 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_JOINED);
4994 static void signal_group_peer_disconnected(const char *path, DBusMessageIter *iter)
4996 const char *peer_path = NULL;
4997 GSupplicantInterface *interface;
4998 GSupplicantGroup *group;
4999 GSupplicantPeer *peer;
5004 group = g_hash_table_lookup(group_mapping, path);
5008 dbus_message_iter_get_basic(iter, &peer_path);
5012 for (elem = group->members; elem; elem = elem->next) {
5013 if (!g_strcmp0(elem->data, peer_path))
5021 group->members = g_slist_delete_link(group->members, elem);
5023 interface = g_hash_table_lookup(peer_mapping, peer_path);
5027 peer = g_hash_table_lookup(interface->peer_table, peer_path);
5031 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_DISCONNECTED);
5032 peer->connection_requested = false;
5035 #if defined TIZEN_EXT_WIFI_MESH
5036 const void *g_supplicant_interface_get_mesh_group_ssid(
5037 GSupplicantInterface *interface,
5038 unsigned int *ssid_len)
5043 if (!interface || interface->group_info.ssid_len == 0) {
5048 *ssid_len = interface->group_info.ssid_len;
5049 return interface->group_info.ssid;
5052 int g_supplicant_mesh_get_disconnect_reason(GSupplicantInterface *interface)
5057 return interface->group_info.disconnect_reason;
5060 const char *g_supplicant_mesh_peer_get_address(GSupplicantMeshPeer *mesh_peer)
5062 if (!mesh_peer || !mesh_peer->peer_address)
5065 return mesh_peer->peer_address;
5068 int g_supplicant_mesh_peer_get_disconnect_reason(GSupplicantMeshPeer *mesh_peer)
5073 return mesh_peer->disconnect_reason;
5076 static void callback_mesh_group_started(GSupplicantInterface *interface)
5078 if (!callbacks_pointer)
5081 if (!callbacks_pointer->mesh_group_started)
5084 callbacks_pointer->mesh_group_started(interface);
5087 static void callback_mesh_group_removed(GSupplicantInterface *interface)
5089 if (!callbacks_pointer)
5092 if (!callbacks_pointer->mesh_group_removed)
5095 callbacks_pointer->mesh_group_removed(interface);
5098 static void mesh_group_info(const char *key, DBusMessageIter *iter,
5101 GSupplicantInterface *interface = user_data;
5105 if (g_strcmp0(key, "SSID") == 0) {
5106 DBusMessageIter array;
5107 unsigned char *ssid;
5110 dbus_message_iter_recurse(iter, &array);
5111 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
5113 if (ssid_len > 0 && ssid_len < 33) {
5114 memcpy(interface->group_info.ssid, ssid, ssid_len);
5115 interface->group_info.ssid_len = ssid_len;
5117 memset(interface->group_info.ssid, 0, 32);
5118 interface->group_info.ssid_len = 0;
5120 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
5121 int disconnect_reason = 0;
5122 dbus_message_iter_get_basic(iter, &disconnect_reason);
5123 interface->group_info.disconnect_reason = disconnect_reason;
5127 static void signal_mesh_group_started(const char *path, DBusMessageIter *iter)
5129 GSupplicantInterface *interface;
5131 interface = g_hash_table_lookup(interface_table, path);
5135 supplicant_dbus_property_foreach(iter, mesh_group_info, interface);
5137 callback_mesh_group_started(interface);
5140 static void signal_mesh_group_removed(const char *path, DBusMessageIter *iter)
5142 GSupplicantInterface *interface;
5144 interface = g_hash_table_lookup(interface_table, path);
5148 supplicant_dbus_property_foreach(iter, mesh_group_info, interface);
5150 callback_mesh_group_removed(interface);
5153 static void callback_mesh_peer_connected(GSupplicantMeshPeer *mesh_peer)
5155 if (!callbacks_pointer)
5158 if (!callbacks_pointer->mesh_peer_connected)
5161 callbacks_pointer->mesh_peer_connected(mesh_peer);
5164 static void callback_mesh_peer_disconnected(GSupplicantMeshPeer *mesh_peer)
5166 if (!callbacks_pointer)
5169 if (!callbacks_pointer->mesh_peer_disconnected)
5172 callbacks_pointer->mesh_peer_disconnected(mesh_peer);
5175 static void mesh_peer_info(const char *key, DBusMessageIter *iter,
5178 GSupplicantMeshPeer *mesh_peer = user_data;
5182 if (g_strcmp0(key, "PeerAddress") == 0) {
5183 DBusMessageIter array;
5184 unsigned char *addr;
5187 dbus_message_iter_recurse(iter, &array);
5188 dbus_message_iter_get_fixed_array(&array, &addr, &addr_len);
5190 if (addr_len == 6) {
5191 mesh_peer->peer_address = g_malloc0(19);
5192 snprintf(mesh_peer->peer_address, 19,
5193 "%02x:%02x:%02x:%02x:%02x:%02x", addr[0], addr[1],
5194 addr[2], addr[3], addr[4], addr[5]);
5196 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
5197 int disconnect_reason = 0;
5198 dbus_message_iter_get_basic(iter, &disconnect_reason);
5199 mesh_peer->disconnect_reason = disconnect_reason;
5203 static void signal_mesh_peer_connected(const char *path, DBusMessageIter *iter)
5205 GSupplicantInterface *interface;
5206 GSupplicantMeshPeer *mesh_peer;
5208 interface = g_hash_table_lookup(interface_table, path);
5212 mesh_peer = dbus_malloc0(sizeof(GSupplicantMeshPeer));
5213 mesh_peer->interface = interface;
5215 supplicant_dbus_property_foreach(iter, mesh_peer_info, mesh_peer);
5217 callback_mesh_peer_connected(mesh_peer);
5218 g_free(mesh_peer->peer_address);
5222 static void signal_mesh_peer_disconnected(const char *path,
5223 DBusMessageIter *iter)
5225 GSupplicantInterface *interface;
5226 GSupplicantMeshPeer *mesh_peer;
5228 interface = g_hash_table_lookup(interface_table, path);
5232 mesh_peer = dbus_malloc0(sizeof(GSupplicantMeshPeer));
5233 mesh_peer->interface = interface;
5235 supplicant_dbus_property_foreach(iter, mesh_peer_info, mesh_peer);
5237 callback_mesh_peer_disconnected(mesh_peer);
5238 g_free(mesh_peer->peer_address);
5244 const char *interface;
5246 void (*function) (const char *path, DBusMessageIter *iter);
5248 { DBUS_INTERFACE_DBUS, "NameOwnerChanged", signal_name_owner_changed },
5250 { SUPPLICANT_INTERFACE, "PropertiesChanged", signal_properties_changed },
5251 { SUPPLICANT_INTERFACE, "InterfaceAdded", signal_interface_added },
5252 { SUPPLICANT_INTERFACE, "InterfaceCreated", signal_interface_added },
5253 { SUPPLICANT_INTERFACE, "InterfaceRemoved", signal_interface_removed },
5255 { SUPPLICANT_INTERFACE ".Interface", "PropertiesChanged", signal_interface_changed },
5256 { SUPPLICANT_INTERFACE ".Interface", "ScanDone", signal_scan_done },
5257 { SUPPLICANT_INTERFACE ".Interface", "BSSAdded", signal_bss_added },
5258 { SUPPLICANT_INTERFACE ".Interface", "BSSRemoved", signal_bss_removed },
5259 { SUPPLICANT_INTERFACE ".Interface", "NetworkAdded", signal_network_added },
5260 { SUPPLICANT_INTERFACE ".Interface", "NetworkRemoved", signal_network_removed },
5261 { SUPPLICANT_INTERFACE ".Interface", "StaAuthorized", signal_sta_authorized },
5262 { SUPPLICANT_INTERFACE ".Interface", "StaDeauthorized", signal_sta_deauthorized },
5264 { SUPPLICANT_INTERFACE ".BSS", "PropertiesChanged", signal_bss_changed },
5266 { SUPPLICANT_INTERFACE ".Interface.WPS", "Credentials", signal_wps_credentials },
5267 { SUPPLICANT_INTERFACE ".Interface.WPS", "Event", signal_wps_event },
5268 #if defined TIZEN_EXT
5269 { "org.tizen.system.deviced.PowerOff", "ChangeState", signal_power_off },
5272 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceFound", signal_peer_found },
5273 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceLost", signal_peer_lost },
5275 { SUPPLICANT_INTERFACE ".Peer", "PropertiesChanged", signal_peer_changed },
5277 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationSuccess", signal_group_success },
5278 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationFailure", signal_group_failure },
5279 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupStarted", signal_group_started },
5280 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupFinished", signal_group_finished },
5281 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationRequest", signal_group_request },
5283 { SUPPLICANT_INTERFACE ".Group", "PeerJoined", signal_group_peer_joined },
5284 { SUPPLICANT_INTERFACE ".Group", "PeerDisconnected", signal_group_peer_disconnected },
5285 #if defined TIZEN_EXT_WIFI_MESH
5286 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshGroupStarted",
5287 signal_mesh_group_started },
5288 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshGroupRemoved",
5289 signal_mesh_group_removed },
5290 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshPeerConnected",
5291 signal_mesh_peer_connected },
5292 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshPeerDisconnected",
5293 signal_mesh_peer_disconnected },
5296 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
5297 { SUPPLICANT_INTERFACE ".Interface", "EAP", signal_eap },
5298 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
5303 static DBusHandlerResult g_supplicant_filter(DBusConnection *conn,
5304 DBusMessage *message, void *data)
5306 DBusMessageIter iter;
5310 path = dbus_message_get_path(message);
5312 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
5314 if (!dbus_message_iter_init(message, &iter))
5315 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
5317 for (i = 0; signal_map[i].interface; i++) {
5318 if (!dbus_message_has_interface(message, signal_map[i].interface))
5321 if (!dbus_message_has_member(message, signal_map[i].member))
5324 signal_map[i].function(path, &iter);
5328 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
5331 void g_supplicant_interface_cancel(GSupplicantInterface *interface)
5333 SUPPLICANT_DBG("Cancelling any pending DBus calls");
5334 supplicant_dbus_method_call_cancel_all(interface);
5335 supplicant_dbus_property_call_cancel_all(interface);
5338 struct supplicant_regdom {
5339 GSupplicantCountryCallback callback;
5341 const void *user_data;
5344 static void country_result(const char *error,
5345 DBusMessageIter *iter, void *user_data)
5347 struct supplicant_regdom *regdom = user_data;
5350 SUPPLICANT_DBG("Country setting result");
5356 SUPPLICANT_DBG("Country setting failure %s", error);
5360 if (regdom->callback)
5361 regdom->callback(result, regdom->alpha2,
5362 (void *) regdom->user_data);
5367 static void country_params(DBusMessageIter *iter, void *user_data)
5369 struct supplicant_regdom *regdom = user_data;
5371 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
5375 int g_supplicant_set_country(const char *alpha2,
5376 GSupplicantCountryCallback callback,
5377 const void *user_data)
5379 struct supplicant_regdom *regdom;
5382 SUPPLICANT_DBG("Country setting %s", alpha2);
5384 if (!system_available)
5387 regdom = dbus_malloc0(sizeof(*regdom));
5391 regdom->callback = callback;
5392 regdom->alpha2 = alpha2;
5393 regdom->user_data = user_data;
5395 ret = supplicant_dbus_property_set(SUPPLICANT_PATH, SUPPLICANT_INTERFACE,
5396 "Country", DBUS_TYPE_STRING_AS_STRING,
5397 country_params, country_result,
5401 SUPPLICANT_DBG("Unable to set Country configuration");
5406 int g_supplicant_interface_set_country(GSupplicantInterface *interface,
5407 GSupplicantCountryCallback callback,
5411 struct supplicant_regdom *regdom;
5414 regdom = dbus_malloc0(sizeof(*regdom));
5418 regdom->callback = callback;
5419 regdom->alpha2 = alpha2;
5420 regdom->user_data = user_data;
5422 ret = supplicant_dbus_property_set(interface->path,
5423 SUPPLICANT_INTERFACE ".Interface",
5424 "Country", DBUS_TYPE_STRING_AS_STRING,
5425 country_params, country_result,
5429 SUPPLICANT_DBG("Unable to set Country configuration");
5435 bool g_supplicant_interface_has_p2p(GSupplicantInterface *interface)
5440 return interface->p2p_support;
5443 struct supplicant_p2p_dev_config {
5448 static void p2p_device_config_result(const char *error,
5449 DBusMessageIter *iter, void *user_data)
5451 struct supplicant_p2p_dev_config *config = user_data;
5454 SUPPLICANT_DBG("Unable to set P2P Device configuration: %s",
5457 g_free(config->device_name);
5458 g_free(config->dev_type);
5462 static int dev_type_str2bin(const char *type, unsigned char dev_type[8])
5464 int length, pos, end;
5469 for (length = pos = 0; type[pos] != '\0' && length < 8; length++) {
5476 dev_type[length] = strtol(b, &e, 16);
5477 if (e && *e != '\0')
5486 static void p2p_device_config_params(DBusMessageIter *iter, void *user_data)
5488 struct supplicant_p2p_dev_config *config = user_data;
5489 DBusMessageIter dict;
5491 supplicant_dbus_dict_open(iter, &dict);
5493 supplicant_dbus_dict_append_basic(&dict, "DeviceName",
5494 DBUS_TYPE_STRING, &config->device_name);
5496 if (config->dev_type) {
5497 unsigned char dev_type[8] = {}, *type;
5500 len = dev_type_str2bin(config->dev_type, dev_type);
5503 supplicant_dbus_dict_append_fixed_array(&dict,
5504 "PrimaryDeviceType",
5505 DBUS_TYPE_BYTE, &type, len);
5509 supplicant_dbus_dict_close(iter, &dict);
5512 int g_supplicant_interface_set_p2p_device_config(GSupplicantInterface *interface,
5513 const char *device_name,
5514 const char *primary_dev_type)
5516 struct supplicant_p2p_dev_config *config;
5519 SUPPLICANT_DBG("P2P Device settings %s/%s",
5520 device_name, primary_dev_type);
5522 config = dbus_malloc0(sizeof(*config));
5526 config->device_name = g_strdup(device_name);
5527 config->dev_type = g_strdup(primary_dev_type);
5529 ret = supplicant_dbus_property_set(interface->path,
5530 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
5532 DBUS_TYPE_ARRAY_AS_STRING
5533 DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
5534 DBUS_TYPE_STRING_AS_STRING
5535 DBUS_TYPE_VARIANT_AS_STRING
5536 DBUS_DICT_ENTRY_END_CHAR_AS_STRING,
5537 p2p_device_config_params,
5538 p2p_device_config_result, config, NULL);
5540 g_free(config->device_name);
5541 g_free(config->dev_type);
5543 SUPPLICANT_DBG("Unable to set P2P Device configuration");
5549 static gboolean peer_lookup_by_identifier(gpointer key, gpointer value,
5552 const GSupplicantPeer *peer = value;
5553 const char *identifier = user_data;
5555 if (!g_strcmp0(identifier, peer->identifier))
5561 GSupplicantPeer *g_supplicant_interface_peer_lookup(GSupplicantInterface *interface,
5562 const char *identifier)
5564 GSupplicantPeer *peer;
5566 peer = g_hash_table_find(interface->peer_table,
5567 peer_lookup_by_identifier,
5568 (void *) identifier);
5572 static void interface_create_data_free(struct interface_create_data *data)
5574 g_free(data->ifname);
5575 g_free(data->driver);
5576 g_free(data->bridge);
5577 #if defined TIZEN_EXT_WIFI_MESH
5578 g_free(data->parent_ifname);
5583 static bool interface_exists(GSupplicantInterface *interface,
5586 GSupplicantInterface *tmp;
5588 tmp = g_hash_table_lookup(interface_table, path);
5589 if (tmp && tmp == interface)
5595 static void interface_create_property(const char *key, DBusMessageIter *iter,
5598 struct interface_create_data *data = user_data;
5599 GSupplicantInterface *interface = data->interface;
5602 if (data->callback) {
5603 data->callback(0, data->interface, data->user_data);
5604 #if !defined TIZEN_EXT
5605 callback_p2p_support(interface);
5607 #if defined TIZEN_EXT_WIFI_MESH
5608 callback_mesh_support(interface);
5612 interface_create_data_free(data);
5615 interface_property(key, iter, interface);
5618 static void interface_create_result(const char *error,
5619 DBusMessageIter *iter, void *user_data)
5621 struct interface_create_data *data = user_data;
5622 const char *path = NULL;
5628 g_message("error %s", error);
5633 dbus_message_iter_get_basic(iter, &path);
5639 if (!system_available) {
5644 data->interface = g_hash_table_lookup(interface_table, path);
5645 if (!data->interface) {
5646 data->interface = interface_alloc(path);
5647 if (!data->interface) {
5653 err = supplicant_dbus_property_get_all(path,
5654 SUPPLICANT_INTERFACE ".Interface",
5655 interface_create_property, data,
5662 data->callback(err, NULL, data->user_data);
5664 interface_create_data_free(data);
5667 static void interface_create_params(DBusMessageIter *iter, void *user_data)
5669 struct interface_create_data *data = user_data;
5670 DBusMessageIter dict;
5671 char *config_file = NULL;
5675 supplicant_dbus_dict_open(iter, &dict);
5677 supplicant_dbus_dict_append_basic(&dict, "Ifname",
5678 DBUS_TYPE_STRING, &data->ifname);
5681 supplicant_dbus_dict_append_basic(&dict, "Driver",
5682 DBUS_TYPE_STRING, &data->driver);
5685 supplicant_dbus_dict_append_basic(&dict, "BridgeIfname",
5686 DBUS_TYPE_STRING, &data->bridge);
5688 config_file = g_hash_table_lookup(config_file_table, data->ifname);
5690 SUPPLICANT_DBG("[%s] ConfigFile %s", data->ifname, config_file);
5692 supplicant_dbus_dict_append_basic(&dict, "ConfigFile",
5693 DBUS_TYPE_STRING, &config_file);
5697 if (data->driver && g_strstr_len(data->driver, strlen(data->driver), "nl80211")) {
5698 supplicant_dbus_dict_append_basic(&dict, "MacAddr",
5699 DBUS_TYPE_UINT32, &data->mac_addr);
5701 supplicant_dbus_dict_append_basic(&dict, "PreassocMacAddr",
5702 DBUS_TYPE_UINT32, &data->preassoc_mac_addr);
5704 supplicant_dbus_dict_append_basic(&dict, "RandAddrLifetime",
5705 DBUS_TYPE_UINT32, &data->random_mac_lifetime);
5707 #endif /* TIZEN_EXT */
5709 #if defined TIZEN_EXT_WIFI_MESH
5710 if (data->is_mesh_interface) {
5711 if (data->parent_ifname)
5712 supplicant_dbus_dict_append_basic(&dict, "ParentIfname",
5713 DBUS_TYPE_STRING, &data->parent_ifname);
5715 supplicant_dbus_dict_append_basic(&dict, "IsMeshInterface",
5716 DBUS_TYPE_BOOLEAN, &data->is_mesh_interface);
5720 supplicant_dbus_dict_close(iter, &dict);
5723 #if defined TIZEN_EXT
5724 static void interface_get_state(const char *key, DBusMessageIter *iter,
5727 struct interface_create_data *data = user_data;
5728 GSupplicantInterface *interface = NULL;
5729 const char *str = NULL;
5731 SUPPLICANT_DBG("key[%s]", key);
5734 SUPPLICANT_DBG("data is NULL");
5738 interface = data->interface;
5740 SUPPLICANT_DBG("interface is NULL");
5745 dbus_message_iter_get_basic(iter, &str);
5748 if (string2state(str) != interface->state)
5749 interface->state = string2state(str);
5752 if (interface->state == G_SUPPLICANT_STATE_DISABLED)
5753 interface->ready = FALSE;
5755 interface->ready = TRUE;
5757 SUPPLICANT_DBG("state %s (%d)", str, interface->state);
5759 if (data->callback) {
5760 data->callback(0, interface, data->user_data);
5761 #if defined TIZEN_EXT_WIFI_MESH
5762 callback_mesh_support(interface);
5766 interface_create_data_free(data);
5770 static void interface_get_result(const char *error,
5771 DBusMessageIter *iter, void *user_data)
5773 struct interface_create_data *data = user_data;
5774 GSupplicantInterface *interface;
5775 const char *path = NULL;
5778 #if defined TIZEN_EXT
5779 if (!simplified_log)
5784 SUPPLICANT_DBG("Interface not created yet");
5788 dbus_message_iter_get_basic(iter, &path);
5794 interface = g_hash_table_lookup(interface_table, path);
5800 #if defined TIZEN_EXT
5801 data->interface = interface;
5802 err = supplicant_dbus_property_get(path,
5803 SUPPLICANT_INTERFACE ".Interface",
5804 "State", interface_get_state, data, NULL);
5810 if (data->callback) {
5811 data->callback(0, interface, data->user_data);
5812 #if !defined TIZEN_EXT
5813 callback_p2p_support(interface);
5815 #if defined TIZEN_EXT_WIFI_MESH
5816 callback_mesh_support(interface);
5820 interface_create_data_free(data);
5825 if (!system_available) {
5830 SUPPLICANT_DBG("Creating interface");
5832 err = supplicant_dbus_method_call(SUPPLICANT_PATH,
5833 SUPPLICANT_INTERFACE,
5835 interface_create_params,
5836 interface_create_result, data,
5843 data->callback(err, NULL, data->user_data);
5845 interface_create_data_free(data);
5848 static void interface_get_params(DBusMessageIter *iter, void *user_data)
5850 struct interface_create_data *data = user_data;
5851 #if defined TIZEN_EXT
5852 if (!simplified_log)
5856 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &data->ifname);
5859 #if defined TIZEN_EXT_WIFI_MESH
5860 int g_supplicant_mesh_interface_create(const char *ifname, const char *driver,
5861 const char *bridge, const char *parent_ifname,
5862 GSupplicantInterfaceCallback callback, void *user_data)
5864 struct interface_create_data *data;
5867 SUPPLICANT_DBG("ifname %s", ifname);
5869 if (!ifname || !parent_ifname)
5872 if (!system_available)
5875 data = dbus_malloc0(sizeof(*data));
5879 data->ifname = g_strdup(ifname);
5880 data->driver = g_strdup(driver);
5881 data->bridge = g_strdup(bridge);
5882 data->is_mesh_interface = true;
5883 data->parent_ifname = g_strdup(parent_ifname);
5884 data->callback = callback;
5885 data->user_data = user_data;
5887 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
5888 SUPPLICANT_INTERFACE,
5890 interface_create_params,
5891 interface_create_result, data,
5896 struct interface_mesh_peer_data {
5899 GSupplicantInterface *interface;
5900 GSupplicantInterfaceCallback callback;
5904 static void interface_mesh_change_peer_params(DBusMessageIter *iter,
5907 struct interface_mesh_peer_data *data = user_data;
5911 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &data->peer_address);
5914 static void interface_mesh_change_peer_result(const char *error,
5915 DBusMessageIter *iter, void *user_data)
5917 struct interface_mesh_peer_data *data = user_data;
5920 SUPPLICANT_DBG("%s", data->method);
5924 SUPPLICANT_DBG("error %s", error);
5928 data->callback(err, data->interface, data->user_data);
5930 g_free(data->peer_address);
5931 g_free(data->method);
5935 int g_supplicant_interface_mesh_peer_change_status(
5936 GSupplicantInterface *interface,
5937 GSupplicantInterfaceCallback callback, const char *peer_address,
5938 const char *method, void *user_data)
5940 struct interface_mesh_peer_data *data;
5946 data = dbus_malloc0(sizeof(*data));
5950 data->peer_address = g_strdup(peer_address);
5951 data->method = g_strdup(method);
5952 data->interface = interface;
5953 data->callback = callback;
5954 data->user_data = user_data;
5956 ret = supplicant_dbus_method_call(interface->path,
5957 SUPPLICANT_INTERFACE ".Interface.Mesh",
5958 method, interface_mesh_change_peer_params,
5959 interface_mesh_change_peer_result, data, NULL);
5961 g_free(data->peer_address);
5962 g_free(data->method);
5970 int g_supplicant_interface_create(const char *ifname, const char *driver,
5973 unsigned int mac_policy,
5974 unsigned int preassoc_mac_policy,
5975 unsigned int random_mac_lifetime,
5976 #endif /* TIZEN_EXT */
5977 GSupplicantInterfaceCallback callback,
5980 struct interface_create_data *data;
5983 SUPPLICANT_DBG("ifname %s", ifname);
5988 if (!system_available)
5991 data = dbus_malloc0(sizeof(*data));
5995 data->ifname = g_strdup(ifname);
5996 data->driver = g_strdup(driver);
5997 data->bridge = g_strdup(bridge);
5998 data->callback = callback;
6000 data->mac_addr = mac_policy;
6001 data->preassoc_mac_addr = preassoc_mac_policy;
6002 data->random_mac_lifetime = random_mac_lifetime;
6003 #endif /* TIZEN_EXT */
6004 data->user_data = user_data;
6006 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
6007 SUPPLICANT_INTERFACE,
6009 interface_get_params,
6010 interface_get_result, data,
6013 interface_create_data_free(data);
6018 static void interface_remove_result(const char *error,
6019 DBusMessageIter *iter, void *user_data)
6021 struct interface_data *data = user_data;
6026 SUPPLICANT_DBG("error: %s", error);
6030 if (!system_available) {
6036 * The gsupplicant interface is already freed by the InterfaceRemoved
6037 * signal callback. Simply invoke the interface_data callback.
6045 data->callback(err, NULL, data->user_data);
6051 static void interface_remove_params(DBusMessageIter *iter, void *user_data)
6053 struct interface_data *data = user_data;
6055 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
6056 &data->interface->path);
6059 int g_supplicant_interface_remove(GSupplicantInterface *interface,
6060 GSupplicantInterfaceCallback callback,
6063 struct interface_data *data;
6069 if (!system_available)
6072 g_supplicant_interface_cancel(interface);
6074 data = dbus_malloc0(sizeof(*data));
6078 data->interface = interface;
6079 data->path = g_strdup(interface->path);
6080 data->callback = callback;
6081 data->user_data = user_data;
6083 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
6084 SUPPLICANT_INTERFACE,
6086 interface_remove_params,
6087 interface_remove_result, data,
6096 static void interface_scan_result(const char *error,
6097 DBusMessageIter *iter, void *user_data)
6099 struct interface_scan_data *data = user_data;
6103 SUPPLICANT_DBG("error %s", error);
6107 /* A non ready interface cannot send/receive anything */
6108 if (interface_exists(data->interface, data->path)) {
6109 if (!data->interface->ready)
6117 data->callback(err, data->interface, data->user_data);
6119 data->interface->scan_callback = data->callback;
6120 data->interface->scan_data = data->user_data;
6123 if (data->scan_params)
6124 g_supplicant_free_scan_params(data->scan_params);
6129 static void add_scan_frequency(DBusMessageIter *iter, unsigned int freq)
6131 DBusMessageIter data;
6132 unsigned int width = 0; /* Not used by wpa_supplicant atm */
6134 dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, NULL, &data);
6136 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &freq);
6137 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &width);
6139 dbus_message_iter_close_container(iter, &data);
6142 static void add_scan_frequencies(DBusMessageIter *iter,
6145 GSupplicantScanParams *scan_data = user_data;
6149 for (i = 0; i < scan_data->num_freqs; i++) {
6150 freq = scan_data->freqs[i];
6154 add_scan_frequency(iter, freq);
6158 static void append_ssid(DBusMessageIter *iter,
6159 const void *ssid, unsigned int len)
6161 DBusMessageIter array;
6163 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
6164 DBUS_TYPE_BYTE_AS_STRING, &array);
6166 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
6168 dbus_message_iter_close_container(iter, &array);
6171 static void append_ssids(DBusMessageIter *iter, void *user_data)
6173 GSupplicantScanParams *scan_data = user_data;
6176 for (list = scan_data->ssids; list; list = list->next) {
6177 struct scan_ssid *scan_ssid = list->data;
6179 append_ssid(iter, scan_ssid->ssid, scan_ssid->ssid_len);
6183 static void supplicant_add_scan_frequency(DBusMessageIter *dict,
6184 supplicant_dbus_array_function function,
6187 GSupplicantScanParams *scan_params = user_data;
6188 DBusMessageIter entry, value, array;
6189 const char *key = "Channels";
6191 if (scan_params->freqs && scan_params->freqs[0] != 0) {
6192 dbus_message_iter_open_container(dict, DBUS_TYPE_DICT_ENTRY,
6195 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
6197 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
6198 DBUS_TYPE_ARRAY_AS_STRING
6199 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
6200 DBUS_TYPE_UINT32_AS_STRING
6201 DBUS_TYPE_UINT32_AS_STRING
6202 DBUS_STRUCT_END_CHAR_AS_STRING,
6205 dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
6206 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
6207 DBUS_TYPE_UINT32_AS_STRING
6208 DBUS_TYPE_UINT32_AS_STRING
6209 DBUS_STRUCT_END_CHAR_AS_STRING,
6213 function(&array, user_data);
6215 dbus_message_iter_close_container(&value, &array);
6216 dbus_message_iter_close_container(&entry, &value);
6217 dbus_message_iter_close_container(dict, &entry);
6221 static void interface_scan_params(DBusMessageIter *iter, void *user_data)
6223 DBusMessageIter dict;
6224 const char *type = "passive";
6225 struct interface_scan_data *data = user_data;
6227 supplicant_dbus_dict_open(iter, &dict);
6229 if (data && data->scan_params) {
6232 supplicant_dbus_dict_append_basic(&dict, "Type",
6233 DBUS_TYPE_STRING, &type);
6235 #if defined TIZEN_EXT
6236 SUPPLICANT_DBG("[specific_scan] num_ssids %d",
6237 data->scan_params->num_ssids);
6240 if (data->scan_params->ssids) {
6241 supplicant_dbus_dict_append_array(&dict, "SSIDs",
6246 supplicant_add_scan_frequency(&dict, add_scan_frequencies,
6249 supplicant_dbus_dict_append_basic(&dict, "Type",
6250 DBUS_TYPE_STRING, &type);
6252 supplicant_dbus_dict_close(iter, &dict);
6255 static int interface_ready_to_scan(GSupplicantInterface *interface)
6260 if (!system_available)
6263 if (interface->scanning)
6266 switch (interface->state) {
6267 case G_SUPPLICANT_STATE_AUTHENTICATING:
6268 case G_SUPPLICANT_STATE_ASSOCIATING:
6269 case G_SUPPLICANT_STATE_ASSOCIATED:
6270 case G_SUPPLICANT_STATE_4WAY_HANDSHAKE:
6271 case G_SUPPLICANT_STATE_GROUP_HANDSHAKE:
6273 #if defined TIZEN_EXT
6274 case G_SUPPLICANT_STATE_DISABLED:
6276 case G_SUPPLICANT_STATE_UNKNOWN:
6278 case G_SUPPLICANT_STATE_UNKNOWN:
6279 case G_SUPPLICANT_STATE_DISABLED:
6281 case G_SUPPLICANT_STATE_DISCONNECTED:
6282 case G_SUPPLICANT_STATE_INACTIVE:
6283 case G_SUPPLICANT_STATE_SCANNING:
6284 case G_SUPPLICANT_STATE_COMPLETED:
6291 #if defined TIZEN_EXT_WIFI_MESH
6292 static void interface_abort_scan_result(const char *error,
6293 DBusMessageIter *iter, void *user_data)
6295 struct interface_scan_data *data = user_data;
6299 SUPPLICANT_DBG("error %s", error);
6306 data->callback(err, data->interface, data->user_data);
6311 int g_supplicant_interface_abort_scan(GSupplicantInterface *interface,
6312 GSupplicantInterfaceCallback callback, void *user_data)
6314 struct interface_scan_data *data;
6317 if (!interface->scanning)
6320 data = dbus_malloc0(sizeof(*data));
6324 data->interface = interface;
6325 data->path = g_strdup(interface->path);
6326 data->callback = callback;
6327 data->user_data = user_data;
6329 ret = supplicant_dbus_method_call(interface->path,
6330 SUPPLICANT_INTERFACE ".Interface", "AbortScan", NULL,
6331 interface_abort_scan_result, data, interface);
6342 int g_supplicant_interface_scan(GSupplicantInterface *interface,
6343 GSupplicantScanParams *scan_data,
6344 GSupplicantInterfaceCallback callback,
6347 struct interface_scan_data *data;
6350 ret = interface_ready_to_scan(interface);
6354 data = dbus_malloc0(sizeof(*data));
6358 data->interface = interface;
6359 data->path = g_strdup(interface->path);
6360 #if defined TIZEN_EXT
6361 data->interface->scan_callback = data->callback = callback;
6362 data->interface->scan_data = data->user_data = user_data;
6364 data->callback = callback;
6365 data->user_data = user_data;
6367 data->scan_params = scan_data;
6369 interface->scan_callback = callback;
6370 interface->scan_data = user_data;
6372 ret = supplicant_dbus_method_call(interface->path,
6373 SUPPLICANT_INTERFACE ".Interface", "Scan",
6374 interface_scan_params, interface_scan_result, data,
6385 #if defined TIZEN_EXT
6386 static void interface_signalpoll_result(const char *error,
6387 DBusMessageIter *iter, void *user_data)
6389 struct interface_signalpoll_data *data = user_data;
6391 dbus_int32_t maxspeed = 0;
6392 dbus_int32_t strength = 0;
6393 DBusMessageIter sub_iter, dict;
6397 SUPPLICANT_DBG("error: %s", error);
6401 dbus_message_iter_get_arg_type(iter);
6402 dbus_message_iter_recurse(iter, &sub_iter);
6403 dbus_message_iter_recurse(&sub_iter, &dict);
6405 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
6406 DBusMessageIter entry, value;
6409 dbus_message_iter_recurse(&dict, &entry);
6410 dbus_message_iter_get_basic(&entry, &key);
6411 dbus_message_iter_next(&entry);
6412 dbus_message_iter_recurse(&entry, &value);
6414 switch (dbus_message_iter_get_arg_type(&value)) {
6415 case DBUS_TYPE_INT32:
6416 if (g_strcmp0(key, "linkspeed") == 0) {
6417 dbus_message_iter_get_basic(&value, &maxspeed);
6418 SUPPLICANT_DBG("linkspeed = %d", maxspeed);
6420 } else if (g_strcmp0(key, "rssi") == 0) {
6421 dbus_message_iter_get_basic(&value, &strength);
6422 SUPPLICANT_DBG("Strength = %d", strength);
6426 dbus_message_iter_next(&dict);
6431 data->callback(err, maxspeed, strength, data->user_data);
6437 int g_supplicant_interface_signalpoll(GSupplicantInterface *interface,
6438 GSupplicantMaxSpeedCallback callback,
6441 struct interface_signalpoll_data *data;
6447 if (!system_available)
6450 data = dbus_malloc0(sizeof(*data));
6454 data->interface = interface;
6455 data->path = g_strdup(interface->path);
6456 data->callback = callback;
6457 data->user_data = user_data;
6459 ret = supplicant_dbus_method_call(interface->path,
6460 SUPPLICANT_INTERFACE ".Interface", "SignalPoll",
6461 NULL, interface_signalpoll_result, data,
6473 static int parse_supplicant_error(DBusMessageIter *iter)
6475 int err = -ECONNABORTED;
6481 /* If the given passphrase is malformed wpa_s returns
6482 * "invalid message format" but this error should be interpreted as
6485 while (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
6486 dbus_message_iter_get_basic(iter, &key);
6487 if (strncmp(key, "psk", 3) == 0 ||
6488 strncmp(key, "wep_key", 7) == 0 ||
6489 strcmp(key, "invalid message format") == 0) {
6493 dbus_message_iter_next(iter);
6499 static void interface_select_network_result(const char *error,
6500 DBusMessageIter *iter, void *user_data)
6502 struct interface_connect_data *data = user_data;
6509 #if defined TIZEN_EXT
6510 SUPPLICANT_DBG("SelectNetwork errorFreq %s", error);
6512 SUPPLICANT_DBG("SelectNetwork error %s", error);
6514 err = parse_supplicant_error(iter);
6520 data->callback(err, data->interface, data->user_data);
6522 #if defined TIZEN_EXT
6523 g_free(data->ssid->ssid);
6524 g_free((char *)data->ssid->passphrase);
6525 g_free((char *)data->ssid->connector);
6526 g_free((char *)data->ssid->c_sign_key);
6527 g_free((char *)data->ssid->net_access_key);
6533 static void interface_select_network_params(DBusMessageIter *iter,
6536 struct interface_connect_data *data = user_data;
6537 GSupplicantInterface *interface = data->interface;
6538 #if defined TIZEN_EXT
6539 GSupplicantSSID *ssid = data->ssid;
6542 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
6543 &interface->network_path);
6544 #if defined TIZEN_EXT
6545 if (!ssid->bssid_for_connect_len)
6546 dbus_message_iter_append_basic(iter, DBUS_TYPE_INT32, &ssid->freq);
6550 static void interface_add_network_result(const char *error,
6551 DBusMessageIter *iter, void *user_data)
6553 struct interface_connect_data *data = user_data;
6554 GSupplicantInterface *interface = data->interface;
6561 dbus_message_iter_get_basic(iter, &path);
6565 SUPPLICANT_DBG("PATH: %s", path);
6567 #if defined TIZEN_EXT
6568 if (interface->network_path)
6569 g_free(interface->network_path);
6571 interface->network_path = g_strdup(path);
6573 store_network_information(interface, data->ssid);
6575 #if defined TIZEN_EXT
6576 SUPPLICANT_DBG(".Interface.SelectNetworkFreq");
6577 GSupplicantSSID *ssid = data->ssid;
6579 if (!ssid->bssid_for_connect_len)
6580 supplicant_dbus_method_call(data->interface->path,
6581 SUPPLICANT_INTERFACE ".Interface", "SelectNetworkFreq",
6582 interface_select_network_params,
6583 interface_select_network_result, data,
6586 supplicant_dbus_method_call(data->interface->path,
6587 SUPPLICANT_INTERFACE ".Interface", "SelectNetwork",
6588 interface_select_network_params,
6589 interface_select_network_result, data,
6592 supplicant_dbus_method_call(data->interface->path,
6593 SUPPLICANT_INTERFACE ".Interface", "SelectNetwork",
6594 interface_select_network_params,
6595 interface_select_network_result, data,
6602 SUPPLICANT_DBG("AddNetwork error %s", error);
6604 if (interface_exists(data->interface, data->interface->path)) {
6605 err = parse_supplicant_error(iter);
6607 data->callback(err, data->interface, data->user_data);
6609 g_free(interface->network_path);
6610 interface->network_path = NULL;
6614 #if defined TIZEN_EXT
6615 g_free(data->ssid->ssid);
6616 g_free((char *)data->ssid->passphrase);
6617 g_free((char *)data->ssid->connector);
6618 g_free((char *)data->ssid->c_sign_key);
6619 g_free((char *)data->ssid->net_access_key);
6625 static void add_network_security_none(DBusMessageIter *dict)
6627 const char *auth_alg = "OPEN";
6629 supplicant_dbus_dict_append_basic(dict, "auth_alg",
6630 DBUS_TYPE_STRING, &auth_alg);
6633 static void add_network_security_wep(DBusMessageIter *dict,
6634 GSupplicantSSID *ssid)
6636 const char *auth_alg = "OPEN SHARED";
6637 dbus_uint32_t key_index = 0;
6639 supplicant_dbus_dict_append_basic(dict, "auth_alg",
6640 DBUS_TYPE_STRING, &auth_alg);
6642 if (ssid->passphrase) {
6643 int size = strlen(ssid->passphrase);
6644 if (size == 10 || size == 26) {
6645 unsigned char *key = g_try_malloc(13);
6649 memset(tmp, 0, sizeof(tmp));
6653 for (i = 0; i < size / 2; i++) {
6654 memcpy(tmp, ssid->passphrase + (i * 2), 2);
6655 key[i] = (unsigned char) strtol(tmp, NULL, 16);
6658 supplicant_dbus_dict_append_fixed_array(dict,
6663 } else if (size == 5 || size == 13) {
6664 unsigned char *key = g_try_malloc(13);
6670 for (i = 0; i < size; i++)
6671 key[i] = (unsigned char) ssid->passphrase[i];
6673 supplicant_dbus_dict_append_fixed_array(dict,
6679 supplicant_dbus_dict_append_basic(dict,
6684 supplicant_dbus_dict_append_basic(dict, "wep_tx_keyidx",
6685 DBUS_TYPE_UINT32, &key_index);
6689 static dbus_bool_t is_psk_raw_key(const char *psk)
6693 /* A raw key is always 64 bytes length... */
6694 if (strlen(psk) != 64)
6697 /* ... and its content is in hex representation */
6698 for (i = 0; i < 64; i++)
6699 if (!isxdigit((unsigned char) psk[i]))
6705 static unsigned char hexchar2bin(char c)
6707 if ((c >= '0') && (c <= '9'))
6709 else if ((c >= 'A') && (c <= 'F'))
6710 return c - 'A' + 10;
6711 else if ((c >= 'a') && (c <= 'f'))
6712 return c - 'a' + 10;
6717 static void hexstring2bin(const char *string, unsigned char *data,
6722 for (i = 0; i < data_len; i++)
6723 data[i] = (hexchar2bin(string[i * 2 + 0]) << 4 |
6724 hexchar2bin(string[i * 2 + 1]) << 0);
6727 static void add_network_security_psk(DBusMessageIter *dict,
6728 GSupplicantSSID *ssid)
6730 if (ssid->passphrase && strlen(ssid->passphrase) > 0) {
6731 const char *key = "psk";
6733 if (is_psk_raw_key(ssid->passphrase)) {
6734 unsigned char data[32];
6735 unsigned char *datap = data;
6737 /* The above pointer alias is required by D-Bus because
6738 * with D-Bus and GCC, non-heap-allocated arrays cannot
6739 * be passed directly by their base pointer. */
6741 hexstring2bin(ssid->passphrase, datap, sizeof(data));
6743 supplicant_dbus_dict_append_fixed_array(dict,
6744 key, DBUS_TYPE_BYTE,
6745 &datap, sizeof(data));
6747 supplicant_dbus_dict_append_basic(dict,
6748 key, DBUS_TYPE_STRING,
6753 static void add_network_security_tls(DBusMessageIter *dict,
6754 GSupplicantSSID *ssid)
6757 * For TLS, we at least need:
6758 * The client certificate
6759 * The client private key file
6760 * The client private key file password
6762 * The Authority certificate is optional.
6764 if (!ssid->client_cert_path)
6767 if (!ssid->private_key_path)
6770 #if !defined TIZEN_EXT
6771 if (!ssid->private_key_passphrase)
6775 if (ssid->ca_cert_path)
6776 supplicant_dbus_dict_append_basic(dict, "ca_cert",
6777 DBUS_TYPE_STRING, &ssid->ca_cert_path);
6779 supplicant_dbus_dict_append_basic(dict, "private_key",
6781 &ssid->private_key_path);
6782 #if !defined TIZEN_EXT
6783 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
6785 &ssid->private_key_passphrase);
6787 supplicant_dbus_dict_append_basic(dict, "client_cert",
6789 &ssid->client_cert_path);
6792 static void add_network_security_peap(DBusMessageIter *dict,
6793 GSupplicantSSID *ssid)
6798 * For PEAP/TTLS, we at least need
6799 * The authority certificate
6800 * The 2nd phase authentication method
6801 * The 2nd phase passphrase
6803 * The Client certificate is optional although strongly recommended
6804 * When setting it, we need in addition
6805 * The Client private key file
6806 * The Client private key file password
6808 if (!ssid->passphrase)
6811 if (!ssid->phase2_auth)
6814 if (ssid->client_cert_path) {
6815 if (!ssid->private_key_path)
6818 #if !defined TIZEN_EXT
6819 if (!ssid->private_key_passphrase)
6823 supplicant_dbus_dict_append_basic(dict, "client_cert",
6825 &ssid->client_cert_path);
6827 supplicant_dbus_dict_append_basic(dict, "private_key",
6829 &ssid->private_key_path);
6831 #if !defined TIZEN_EXT
6832 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
6834 &ssid->private_key_passphrase);
6839 if(g_strcmp0(ssid->phase2_auth, "GTC") == 0 && g_strcmp0(ssid->eap, "ttls") == 0)
6840 phase2_auth = g_strdup_printf("autheap=%s", ssid->phase2_auth);
6841 else if (g_str_has_prefix(ssid->phase2_auth, "EAP-")) {
6842 phase2_auth = g_strdup_printf("autheap=%s",
6843 ssid->phase2_auth + strlen("EAP-"));
6845 phase2_auth = g_strdup_printf("auth=%s", ssid->phase2_auth);
6847 supplicant_dbus_dict_append_basic(dict, "password",
6851 if (ssid->ca_cert_path)
6852 supplicant_dbus_dict_append_basic(dict, "ca_cert",
6854 &ssid->ca_cert_path);
6856 supplicant_dbus_dict_append_basic(dict, "phase2",
6860 g_free(phase2_auth);
6863 #if defined TIZEN_EXT
6864 static void add_network_security_aka_sim(DBusMessageIter *dict,
6865 GSupplicantSSID *ssid)
6867 if (!ssid->passphrase)
6870 supplicant_dbus_dict_append_basic(dict, "password",
6875 static void add_network_security_fast(DBusMessageIter *dict,
6876 GSupplicantSSID *ssid)
6879 * For FAST, we at least need:
6881 * phase1 (provisiong information)
6885 /* Allow provisioing both authenticated and unauthenticated */
6886 const char *phase1 = "fast_provisioning=2";
6887 supplicant_dbus_dict_append_basic(dict, "phase1",
6891 SUPPLICANT_DBG("pac_file [%s]", ssid->pac_file);
6893 supplicant_dbus_dict_append_basic(dict, "pac_file",
6897 supplicant_dbus_dict_append_basic(dict, "password",
6903 static void add_network_security_eap(DBusMessageIter *dict,
6904 GSupplicantSSID *ssid)
6908 #if defined TIZEN_EXT
6911 if (!ssid->eap || !ssid->identity)
6915 if (g_strcmp0(ssid->eap, "tls") == 0) {
6916 add_network_security_tls(dict, ssid);
6917 } else if (g_strcmp0(ssid->eap, "peap") == 0 ||
6918 g_strcmp0(ssid->eap, "ttls") == 0) {
6919 #if defined TIZEN_EXT
6920 if (!ssid->identity)
6923 add_network_security_peap(dict, ssid);
6925 #if defined TIZEN_EXT
6926 } else if (g_strcmp0(ssid->eap, "sim") == 0 ||
6927 g_strcmp0(ssid->eap, "aka") == 0 ||
6928 g_strcmp0(ssid->eap, "aka'") == 0) {
6929 add_network_security_aka_sim(dict, ssid);
6930 } else if (g_strcmp0(ssid->eap, "pwd") == 0) {
6931 if(!ssid->passphrase)
6933 supplicant_dbus_dict_append_basic(dict, "password",
6936 } else if (g_strcmp0(ssid->eap, "fast") == 0){
6937 if (!ssid->identity || !ssid->passphrase)
6940 add_network_security_fast(dict, ssid);
6945 eap_value = g_ascii_strup(ssid->eap, -1);
6947 supplicant_dbus_dict_append_basic(dict, "eap",
6950 #if defined TIZEN_EXT
6951 if (ssid->identity != NULL)
6952 supplicant_dbus_dict_append_basic(dict, "identity",
6956 supplicant_dbus_dict_append_basic(dict, "identity",
6960 if(ssid->anonymous_identity)
6961 supplicant_dbus_dict_append_basic(dict, "anonymous_identity",
6963 &ssid->anonymous_identity);
6965 if(ssid->subject_match)
6966 supplicant_dbus_dict_append_basic(dict, "subject_match",
6968 &ssid->subject_match);
6970 if(ssid->altsubject_match)
6971 supplicant_dbus_dict_append_basic(dict, "altsubject_match",
6973 &ssid->altsubject_match);
6975 if(ssid->domain_suffix_match)
6976 supplicant_dbus_dict_append_basic(dict, "domain_suffix_match",
6978 &ssid->domain_suffix_match);
6980 if(ssid->domain_match)
6981 supplicant_dbus_dict_append_basic(dict, "domain_match",
6983 &ssid->domain_match);
6988 static void add_network_security_ciphers(DBusMessageIter *dict,
6989 GSupplicantSSID *ssid)
6991 unsigned int p_cipher, g_cipher, i;
6992 char *pairwise, *group;
6993 char *pair_ciphers[4];
6994 char *group_ciphers[5];
6996 p_cipher = ssid->pairwise_cipher;
6997 g_cipher = ssid->group_cipher;
6999 if (p_cipher == 0 && g_cipher == 0)
7004 if (p_cipher & G_SUPPLICANT_PAIRWISE_CCMP)
7005 pair_ciphers[i++] = "CCMP";
7007 if (p_cipher & G_SUPPLICANT_PAIRWISE_TKIP)
7008 pair_ciphers[i++] = "TKIP";
7010 if (p_cipher & G_SUPPLICANT_PAIRWISE_NONE)
7011 pair_ciphers[i++] = "NONE";
7013 pair_ciphers[i] = NULL;
7017 if (g_cipher & G_SUPPLICANT_GROUP_CCMP)
7018 group_ciphers[i++] = "CCMP";
7020 if (g_cipher & G_SUPPLICANT_GROUP_TKIP)
7021 group_ciphers[i++] = "TKIP";
7023 if (g_cipher & G_SUPPLICANT_GROUP_WEP104)
7024 group_ciphers[i++] = "WEP104";
7026 if (g_cipher & G_SUPPLICANT_GROUP_WEP40)
7027 group_ciphers[i++] = "WEP40";
7029 group_ciphers[i] = NULL;
7031 pairwise = g_strjoinv(" ", pair_ciphers);
7032 group = g_strjoinv(" ", group_ciphers);
7034 SUPPLICANT_DBG("cipher %s %s", pairwise, group);
7036 supplicant_dbus_dict_append_basic(dict, "pairwise",
7039 supplicant_dbus_dict_append_basic(dict, "group",
7047 static void add_network_security_proto(DBusMessageIter *dict,
7048 GSupplicantSSID *ssid)
7050 unsigned int protocol, i;
7054 protocol = ssid->protocol;
7061 if (protocol & G_SUPPLICANT_PROTO_RSN)
7062 protos[i++] = "RSN";
7064 if (protocol & G_SUPPLICANT_PROTO_WPA)
7065 protos[i++] = "WPA";
7069 proto = g_strjoinv(" ", protos);
7071 SUPPLICANT_DBG("proto %s", proto);
7073 supplicant_dbus_dict_append_basic(dict, "proto",
7080 #if defined TIZEN_EXT
7081 static void add_network_ieee80211w(DBusMessageIter *dict, GSupplicantSSID *ssid)
7083 if (ssid->security != G_SUPPLICANT_SECURITY_SAE
7084 && ssid->security != G_SUPPLICANT_SECURITY_OWE
7085 && ssid->security != G_SUPPLICANT_SECURITY_DPP)
7088 supplicant_dbus_dict_append_basic(dict, "ieee80211w", DBUS_TYPE_UINT32,
7092 static void add_network_security_connector(DBusMessageIter *dict, GSupplicantSSID *ssid)
7094 if (ssid->connector && strlen(ssid->connector) > 0) {
7095 const char *key = "dpp_connector";
7097 supplicant_dbus_dict_append_basic(dict,
7098 key, DBUS_TYPE_STRING,
7103 static size_t convert_hexstr_to_bin(const char *hex_str, unsigned char **bin)
7105 unsigned char *bin_res = NULL;
7106 unsigned int i, j, hex;
7109 if (!hex_str || strlen(hex_str) == 0)
7112 hex_str_len = strlen(hex_str);
7113 bin_res = g_try_malloc0(hex_str_len / 2);
7118 for (i = 0; i < hex_str_len; i+=2) {
7119 sscanf(hex_str + i, "%02x", &hex);
7124 return hex_str_len / 2;
7127 static void add_network_security_c_sign_key(DBusMessageIter *dict, GSupplicantSSID *ssid)
7129 if (ssid->c_sign_key && strlen(ssid->c_sign_key) > 0) {
7130 const char *key = "dpp_csign";
7131 unsigned char *bin_csign = NULL;
7132 size_t bin_csign_len = convert_hexstr_to_bin(ssid->c_sign_key, &bin_csign);
7133 if (bin_csign_len != 0)
7134 supplicant_dbus_dict_append_fixed_array(dict,
7135 key, DBUS_TYPE_BYTE,
7136 &bin_csign, bin_csign_len);
7141 static void add_network_security_net_access_key(DBusMessageIter *dict, GSupplicantSSID *ssid)
7143 if (ssid->net_access_key && strlen(ssid->net_access_key) > 0) {
7144 const char *key = "dpp_netaccesskey";
7145 unsigned char *bin_netaccesskey = NULL;
7146 size_t bin_netaccesskey_len = convert_hexstr_to_bin(ssid->net_access_key, &bin_netaccesskey);
7147 if (bin_netaccesskey_len != 0)
7148 supplicant_dbus_dict_append_fixed_array(dict,
7149 key, DBUS_TYPE_BYTE,
7150 &bin_netaccesskey, bin_netaccesskey_len);
7151 g_free(bin_netaccesskey);
7157 static void add_network_security(DBusMessageIter *dict, GSupplicantSSID *ssid)
7161 switch (ssid->security) {
7162 case G_SUPPLICANT_SECURITY_NONE:
7164 add_network_security_none(dict);
7165 add_network_security_ciphers(dict, ssid);
7167 case G_SUPPLICANT_SECURITY_UNKNOWN:
7168 case G_SUPPLICANT_SECURITY_WEP:
7170 add_network_security_wep(dict, ssid);
7171 add_network_security_ciphers(dict, ssid);
7173 case G_SUPPLICANT_SECURITY_PSK:
7174 key_mgmt = "WPA-PSK";
7175 add_network_security_psk(dict, ssid);
7176 add_network_security_ciphers(dict, ssid);
7177 add_network_security_proto(dict, ssid);
7179 case G_SUPPLICANT_SECURITY_IEEE8021X:
7180 key_mgmt = "WPA-EAP";
7181 add_network_security_eap(dict, ssid);
7182 add_network_security_ciphers(dict, ssid);
7183 add_network_security_proto(dict, ssid);
7185 #if defined TIZEN_EXT
7186 case G_SUPPLICANT_SECURITY_FT_PSK:
7187 key_mgmt = "FT-PSK";
7188 add_network_security_psk(dict, ssid);
7189 add_network_security_ciphers(dict, ssid);
7190 add_network_security_proto(dict, ssid);
7192 case G_SUPPLICANT_SECURITY_FT_IEEE8021X:
7193 key_mgmt = "FT-EAP";
7194 add_network_security_eap(dict, ssid);
7195 add_network_security_ciphers(dict, ssid);
7196 add_network_security_proto(dict, ssid);
7198 case G_SUPPLICANT_SECURITY_SAE:
7199 if (ssid->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_PSK)
7200 key_mgmt = "SAE WPA-PSK"; // WFA (WPA3 & WPA2 Mixed -> WPA2 only)
7203 add_network_security_psk(dict, ssid);
7205 case G_SUPPLICANT_SECURITY_OWE:
7207 add_network_security_ciphers(dict, ssid);
7208 add_network_security_proto(dict, ssid);
7210 case G_SUPPLICANT_SECURITY_DPP:
7212 add_network_security_connector(dict, ssid);
7213 add_network_security_c_sign_key(dict, ssid);
7214 add_network_security_net_access_key(dict, ssid);
7219 supplicant_dbus_dict_append_basic(dict, "key_mgmt",
7220 DBUS_TYPE_STRING, &key_mgmt);
7223 static void add_network_mode(DBusMessageIter *dict, GSupplicantSSID *ssid)
7227 switch (ssid->mode) {
7228 case G_SUPPLICANT_MODE_UNKNOWN:
7229 case G_SUPPLICANT_MODE_INFRA:
7232 case G_SUPPLICANT_MODE_IBSS:
7235 case G_SUPPLICANT_MODE_MASTER:
7238 #if defined TIZEN_EXT_WIFI_MESH
7239 case G_SUPPLICANT_MODE_MESH:
7245 supplicant_dbus_dict_append_basic(dict, "mode",
7246 DBUS_TYPE_UINT32, &mode);
7249 static void interface_add_network_params(DBusMessageIter *iter, void *user_data)
7251 DBusMessageIter dict;
7252 struct interface_connect_data *data = user_data;
7253 GSupplicantSSID *ssid = data->ssid;
7254 #if defined TIZEN_EXT
7255 GSupplicantInterface *interface = data->interface;
7258 supplicant_dbus_dict_open(iter, &dict);
7260 if (ssid->scan_ssid)
7261 supplicant_dbus_dict_append_basic(&dict, "scan_ssid",
7262 DBUS_TYPE_UINT32, &ssid->scan_ssid);
7265 supplicant_dbus_dict_append_basic(&dict, "frequency",
7266 DBUS_TYPE_UINT32, &ssid->freq);
7269 supplicant_dbus_dict_append_basic(&dict, "bgscan",
7270 DBUS_TYPE_STRING, &ssid->bgscan);
7272 add_network_mode(&dict, ssid);
7274 add_network_security(&dict, ssid);
7276 #if defined TIZEN_EXT
7277 add_network_ieee80211w(&dict, ssid);
7280 supplicant_dbus_dict_append_fixed_array(&dict, "ssid",
7281 DBUS_TYPE_BYTE, &ssid->ssid,
7284 #if defined TIZEN_EXT
7285 bool owe_transition_mode = FALSE;
7286 if ((ssid->security == G_SUPPLICANT_SECURITY_OWE) && !(ssid->keymgmt & G_SUPPLICANT_KEYMGMT_OWE))
7287 owe_transition_mode = TRUE;
7289 if (ssid->bssid && !owe_transition_mode) {
7291 bssid = g_try_malloc0(18);
7292 if (bssid == NULL) {
7293 SUPPLICANT_DBG("memory allocation error");
7294 supplicant_dbus_dict_close(iter, &dict);
7298 if (ssid->bssid_for_connect_len) {
7299 snprintf(bssid, 18, MACSTR, MAC2STR(ssid->bssid_for_connect));
7300 memcpy(interface->add_network_bssid, ssid->bssid_for_connect, WIFI_BSSID_LEN_MAX);
7302 snprintf(bssid, 18, MACSTR, MAC2STR(ssid->bssid));
7303 memcpy(interface->add_network_bssid, ssid->bssid, WIFI_BSSID_LEN_MAX);
7306 SUPPLICANT_DBG("bssid [" MACSTR "]", MAC2STR(interface->add_network_bssid));
7308 supplicant_dbus_dict_append_basic(&dict, "bssid",
7309 DBUS_TYPE_STRING, &bssid);
7314 supplicant_dbus_dict_close(iter, &dict);
7317 static void interface_wps_start_result(const char *error,
7318 DBusMessageIter *iter, void *user_data)
7320 struct interface_connect_data *data = user_data;
7327 SUPPLICANT_DBG("error: %s", error);
7328 err = parse_supplicant_error(iter);
7332 data->callback(err, data->interface, data->user_data);
7339 static void interface_add_wps_params(DBusMessageIter *iter, void *user_data)
7341 struct interface_connect_data *data = user_data;
7342 GSupplicantSSID *ssid = data->ssid;
7343 const char *role = "enrollee", *type;
7344 DBusMessageIter dict;
7348 supplicant_dbus_dict_open(iter, &dict);
7350 supplicant_dbus_dict_append_basic(&dict, "Role",
7351 DBUS_TYPE_STRING, &role);
7354 if (ssid->pin_wps) {
7356 supplicant_dbus_dict_append_basic(&dict, "Pin",
7357 DBUS_TYPE_STRING, &ssid->pin_wps);
7360 supplicant_dbus_dict_append_basic(&dict, "Type",
7361 DBUS_TYPE_STRING, &type);
7363 #if defined TIZEN_EXT
7365 supplicant_dbus_dict_append_fixed_array(&dict, "Bssid",
7366 DBUS_TYPE_BYTE, &ssid->bssid, 6);
7369 supplicant_dbus_dict_close(iter, &dict);
7372 static void wps_start(const char *error, DBusMessageIter *iter, void *user_data)
7374 struct interface_connect_data *data = user_data;
7379 SUPPLICANT_DBG("error: %s", error);
7386 #if defined TIZEN_EXT
7387 GSupplicantSSID *ssid = data->ssid;
7388 if (ssid->pin_wps != NULL) {
7389 if (!g_utf8_validate(ssid->pin_wps, 8, NULL)) {
7390 SUPPLICANT_DBG("Invalid characters in WPS_PIN");
7397 supplicant_dbus_method_call(data->interface->path,
7398 SUPPLICANT_INTERFACE ".Interface.WPS", "Start",
7399 interface_add_wps_params,
7400 interface_wps_start_result, data, NULL);
7403 static void wps_process_credentials(DBusMessageIter *iter, void *user_data)
7405 dbus_bool_t credentials = TRUE;
7409 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &credentials);
7413 #if defined TIZEN_EXT
7414 #define NETCONFIG_SERVICE "net.netconfig"
7415 #define NETCONFIG_WIFI_PATH "/net/netconfig/wifi"
7416 #define NETCONFIG_WIFI_INTERFACE NETCONFIG_SERVICE ".wifi"
7418 struct dec_method_call_data {
7419 struct interface_connect_data *data;
7420 DBusPendingCall *pending_call;
7423 static struct dec_method_call_data decrypt_request_data;
7425 static void crypt_method_call_cancel(void)
7427 if (decrypt_request_data.pending_call) {
7428 dbus_pending_call_cancel(decrypt_request_data.pending_call);
7429 dbus_pending_call_unref(decrypt_request_data.pending_call);
7430 decrypt_request_data.pending_call = NULL;
7433 g_free(decrypt_request_data.data->path);
7434 g_free(decrypt_request_data.data->ssid);
7435 dbus_free(decrypt_request_data.data);
7436 decrypt_request_data.data = NULL;
7439 static void decryption_request_reply(DBusPendingCall *call,
7444 DBusMessageIter args;
7447 struct interface_connect_data *data = user_data;
7451 reply = dbus_pending_call_steal_reply(call);
7453 dbus_error_init(&error);
7454 if (dbus_set_error_from_message(&error, reply)) {
7455 SUPPLICANT_DBG("decryption_request_reply() %s %s", error.name, error.message);
7456 dbus_error_free(&error);
7461 if (dbus_message_iter_init(reply, &args) == FALSE) {
7462 SUPPLICANT_DBG("dbus_message_iter_init() failed");
7467 dbus_message_iter_get_basic(&args, &out_data);
7468 data->ssid->passphrase = g_strdup((const gchar *)out_data);
7470 ret = supplicant_dbus_method_call(data->interface->path,
7471 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7472 interface_add_network_params,
7473 interface_add_network_result, data,
7478 SUPPLICANT_DBG("AddNetwork failed %d", ret);
7479 callback_assoc_failed(decrypt_request_data.data->user_data);
7481 g_free(data->ssid->ssid);
7482 g_free((char *)data->ssid->passphrase);
7483 g_free((char *)data->ssid->connector);
7484 g_free((char *)data->ssid->c_sign_key);
7485 g_free((char *)data->ssid->net_access_key);
7490 dbus_message_unref(reply);
7491 dbus_pending_call_unref(call);
7493 decrypt_request_data.pending_call = NULL;
7494 decrypt_request_data.data = NULL;
7497 static int send_decryption_request(const char *passphrase,
7498 struct interface_connect_data *data)
7500 DBusMessage *msg = NULL;
7501 DBusPendingCall *call;
7503 SUPPLICANT_DBG("Decryption request");
7506 SUPPLICANT_DBG("Invalid parameter");
7513 msg = dbus_message_new_method_call(NETCONFIG_SERVICE, NETCONFIG_WIFI_PATH,
7514 NETCONFIG_WIFI_INTERFACE, "DecryptPassphrase");
7518 #if defined TIZEN_EXT
7519 if (!dbus_message_append_args(msg, DBUS_TYPE_STRING, &passphrase,
7520 DBUS_TYPE_INVALID)) {
7521 SUPPLICANT_DBG("Could not fulfill decryption request");
7525 dbus_message_append_args(msg, DBUS_TYPE_STRING, &passphrase,
7529 if (!dbus_connection_send_with_reply(connection, msg,
7530 &call, DBUS_TIMEOUT_USE_DEFAULT)) {
7531 dbus_message_unref(msg);
7536 dbus_message_unref(msg);
7540 decrypt_request_data.pending_call = call;
7541 decrypt_request_data.data = data;
7543 dbus_pending_call_set_notify(call, decryption_request_reply, data, NULL);
7544 dbus_message_unref(msg);
7546 SUPPLICANT_DBG("Decryption request succeeded");
7551 static void decrypt_conf_obj_reply(DBusPendingCall *call,
7556 DBusMessageIter iter, dict;
7559 struct interface_connect_data *data = user_data;
7561 reply = dbus_pending_call_steal_reply(call);
7563 dbus_error_init(&error);
7564 if (dbus_set_error_from_message(&error, reply)) {
7565 SUPPLICANT_DBG("decryption_conf_obj_reply() %s %s", error.name, error.message);
7566 dbus_error_free(&error);
7571 if (dbus_message_iter_init(reply, &iter) == FALSE) {
7572 SUPPLICANT_DBG("dbus_message_iter_init() failed");
7577 dbus_message_iter_recurse(&iter, &dict);
7579 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
7580 DBusMessageIter entry, value;
7583 dbus_message_iter_recurse(&dict, &entry);
7584 dbus_message_iter_get_basic(&entry, &key);
7585 dbus_message_iter_next(&entry);
7586 dbus_message_iter_recurse(&entry, &value);
7587 if (dbus_message_iter_get_arg_type(&value) == DBUS_TYPE_STRING) {
7588 if (g_strcmp0(key, "connector") == 0) {
7589 dbus_message_iter_get_basic(&value, &out_data);
7590 data->ssid->connector = g_strdup((const gchar *)out_data);
7591 SUPPLICANT_DBG("connector %s", data->ssid->connector);
7592 } else if (g_strcmp0(key, "c_sign_key") == 0) {
7593 dbus_message_iter_get_basic(&value, &out_data);
7594 data->ssid->c_sign_key = g_strdup((const gchar *)out_data);
7595 SUPPLICANT_DBG("c_sign_key %s", data->ssid->c_sign_key);
7596 } else if (g_strcmp0(key, "net_access_key") == 0) {
7597 dbus_message_iter_get_basic(&value, &out_data);
7598 data->ssid->net_access_key = g_strdup((const gchar *)out_data);
7599 SUPPLICANT_DBG("net_access_key %s", data->ssid->net_access_key);
7602 dbus_message_iter_next(&dict);
7605 ret = supplicant_dbus_method_call(data->interface->path,
7606 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7607 interface_add_network_params,
7608 interface_add_network_result, data,
7613 SUPPLICANT_DBG("AddNetwork failed %d", ret);
7614 callback_assoc_failed(decrypt_request_data.data->user_data);
7616 g_free(data->ssid->ssid);
7617 g_free((char *)data->ssid->connector);
7618 g_free((char *)data->ssid->c_sign_key);
7619 g_free((char *)data->ssid->net_access_key);
7624 dbus_message_unref(reply);
7625 dbus_pending_call_unref(call);
7627 decrypt_request_data.pending_call = NULL;
7628 decrypt_request_data.data = NULL;
7631 static int send_decryption_conf_obj_request(GSupplicantSSID *ssid,
7632 struct interface_connect_data *data)
7634 DBusMessage *msg = NULL;
7635 DBusPendingCall *call;
7637 SUPPLICANT_DBG("Decryption configuration object request");
7640 SUPPLICANT_DBG("Invalid parameter");
7647 msg = dbus_message_new_method_call(NETCONFIG_SERVICE, NETCONFIG_WIFI_PATH,
7648 NETCONFIG_WIFI_INTERFACE, "DecryptConfObj");
7652 dbus_message_append_args(msg, DBUS_TYPE_STRING, &ssid->connector,
7654 dbus_message_append_args(msg, DBUS_TYPE_STRING, &ssid->c_sign_key,
7656 dbus_message_append_args(msg, DBUS_TYPE_STRING, &ssid->net_access_key,
7659 if (!dbus_connection_send_with_reply(connection, msg,
7660 &call, DBUS_TIMEOUT_USE_DEFAULT)) {
7661 dbus_message_unref(msg);
7666 dbus_message_unref(msg);
7670 decrypt_request_data.pending_call = call;
7671 decrypt_request_data.data = data;
7673 dbus_pending_call_set_notify(call, decrypt_conf_obj_reply, data, NULL);
7674 dbus_message_unref(msg);
7676 SUPPLICANT_DBG("Decrypt Conf Obj request succeeded");
7681 static bool is_valid_config_object(GSupplicantSSID *ssid)
7683 return ((ssid->connector &&
7684 g_strcmp0(ssid->connector, "") != 0) &&
7685 (ssid->c_sign_key &&
7686 g_strcmp0(ssid->c_sign_key, "") != 0) &&
7687 (ssid->net_access_key &&
7688 g_strcmp0(ssid->net_access_key, "") != 0));
7692 int g_supplicant_interface_connect(GSupplicantInterface *interface,
7693 GSupplicantSSID *ssid,
7694 GSupplicantInterfaceCallback callback,
7697 struct interface_connect_data *data;
7698 struct interface_data *intf_data;
7706 if (!system_available)
7709 /* TODO: Check if we're already connected and switch */
7711 data = dbus_malloc0(sizeof(*data));
7715 data->interface = interface;
7716 data->path = g_strdup(interface->path);
7717 data->callback = callback;
7719 data->user_data = user_data;
7721 if (ssid->use_wps) {
7722 g_free(interface->wps_cred.key);
7723 memset(&interface->wps_cred, 0,
7724 sizeof(struct _GSupplicantWpsCredentials));
7726 ret = supplicant_dbus_property_set(interface->path,
7727 SUPPLICANT_INTERFACE ".Interface.WPS",
7728 "ProcessCredentials", DBUS_TYPE_BOOLEAN_AS_STRING,
7729 wps_process_credentials, wps_start, data, interface);
7731 /* By the time there is a request for connect and the network
7732 * path is not NULL it means that connman has not removed the
7733 * previous network pointer. This can happen in the case AP
7734 * deauthenticated client and connman does not remove the
7735 * previously connected network pointer. This causes supplicant
7736 * to reallocate the memory for struct wpa_ssid again even if it
7737 * is the same SSID. This causes memory usage of wpa_supplicnat
7738 * to go high. The idea here is that if the previously connected
7739 * network is not removed at the time of next connection attempt
7740 * check if the network path is not NULL. In case it is non-NULL
7741 * first remove the network and then once removal is successful, add
7745 if (interface->network_path != NULL) {
7750 * If this add network is for the same network for
7751 * which wpa_supplicant already has a profile then do
7752 * not need to add another profile. Only if the
7753 * profile that needs to get added is different from
7754 * what is there in wpa_s delete the current one. A
7755 * network is identified by its SSID, security_type
7756 * and passphrase (private passphrase in case security
7759 if (compare_network_parameters(interface, ssid)) {
7763 intf_data = dbus_malloc0(sizeof(*intf_data));
7767 intf_data->interface = interface;
7768 intf_data->path = g_strdup(interface->path);
7769 intf_data->callback = callback;
7770 intf_data->ssid = ssid;
7771 intf_data->user_data = user_data;
7772 intf_data->network_remove_in_progress = TRUE;
7773 network_remove(intf_data);
7775 #if defined TIZEN_EXT
7776 if (ssid->passphrase &&
7777 g_strcmp0(ssid->passphrase, "") != 0 &&
7778 #if defined TIZEN_EXT_WIFI_MESH
7779 ssid->mode != G_SUPPLICANT_MODE_MESH &&
7782 ret = send_decryption_request(ssid->passphrase, data);
7784 SUPPLICANT_DBG("Decryption request failed %d", ret);
7785 } else if (is_valid_config_object(ssid)) {
7786 ret = send_decryption_conf_obj_request(ssid, data);
7788 SUPPLICANT_DBG("Decryption Conf Obj request failed %d", ret);
7792 ret = supplicant_dbus_method_call(interface->path,
7793 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7794 interface_add_network_params,
7795 interface_add_network_result, data,
7806 return -EINPROGRESS;
7809 static void network_remove_result(const char *error,
7810 DBusMessageIter *iter, void *user_data)
7812 struct interface_data *data = user_data;
7813 struct interface_connect_data *connect_data;
7820 SUPPLICANT_DBG("error: %s", error);
7822 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
7824 result = -ECONNABORTED;
7827 g_free(data->interface->network_path);
7828 data->interface->network_path = NULL;
7830 remove_network_information(data->interface);
7832 if (data->network_remove_in_progress == TRUE) {
7833 data->network_remove_in_progress = FALSE;
7834 connect_data = dbus_malloc0(sizeof(*connect_data));
7838 connect_data->interface = data->interface;
7839 connect_data->path = g_strdup(data->path);
7840 connect_data->callback = data->callback;
7841 connect_data->ssid = data->ssid;
7842 connect_data->user_data = data->user_data;
7844 #if defined TIZEN_EXT
7846 if (data->ssid->passphrase && g_strcmp0(data->ssid->passphrase, "") != 0
7847 && !data->ssid->eap) {
7848 ret = send_decryption_request(data->ssid->passphrase, connect_data);
7850 SUPPLICANT_DBG("Decryption request failed %d", ret);
7851 g_free(connect_data->ssid);
7852 g_free(connect_data->path);
7853 dbus_free(connect_data);
7855 } else if (is_valid_config_object(data->ssid)) {
7856 ret = send_decryption_conf_obj_request(data->ssid, connect_data);
7858 SUPPLICANT_DBG("Decryption Conf Obj request failed %d", ret);
7859 g_free(connect_data->ssid);
7860 g_free(connect_data->path);
7861 dbus_free(connect_data);
7865 supplicant_dbus_method_call(data->interface->path,
7866 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7867 interface_add_network_params,
7868 interface_add_network_result, connect_data,
7869 connect_data->interface);
7872 data->callback(result, data->interface, data->user_data);
7878 static void network_remove_params(DBusMessageIter *iter, void *user_data)
7880 struct interface_data *data = user_data;
7881 const char *path = data->interface->network_path;
7883 SUPPLICANT_DBG("path %s", path);
7885 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path);
7888 static int network_remove(struct interface_data *data)
7890 GSupplicantInterface *interface = data->interface;
7894 #if defined TIZEN_EXT
7895 GSupplicantInterface *intf = NULL;
7897 * Check if 'interface' is valid
7899 intf = g_hash_table_lookup(interface_table, interface->path);
7904 return supplicant_dbus_method_call(interface->path,
7905 SUPPLICANT_INTERFACE ".Interface", "RemoveNetwork",
7906 network_remove_params, network_remove_result, data,
7910 static void interface_disconnect_result(const char *error,
7911 DBusMessageIter *iter, void *user_data)
7913 struct interface_data *data = user_data;
7920 SUPPLICANT_DBG("error: %s", error);
7922 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
7924 result = -ECONNABORTED;
7927 /* If we are disconnecting from previous WPS successful
7928 * association. i.e.: it did not went through AddNetwork,
7929 * and interface->network_path was never set. */
7930 if (!data->interface->network_path) {
7932 data->callback(result, data->interface,
7940 if (result < 0 && data->callback) {
7941 data->callback(result, data->interface, data->user_data);
7942 data->callback = NULL;
7945 if (result != -ECONNABORTED) {
7946 if (network_remove(data) < 0) {
7956 int g_supplicant_interface_disconnect(GSupplicantInterface *interface,
7957 GSupplicantInterfaceCallback callback,
7960 struct interface_data *data;
7968 if (!system_available)
7970 #if defined TIZEN_EXT
7971 if (decrypt_request_data.pending_call &&
7972 decrypt_request_data.data &&
7973 decrypt_request_data.data->user_data == user_data) {
7975 callback_assoc_failed(decrypt_request_data.data->user_data);
7976 crypt_method_call_cancel();
7981 data = dbus_malloc0(sizeof(*data));
7985 data->interface = interface;
7986 data->path = g_strdup(interface->path);
7987 data->callback = callback;
7988 data->user_data = user_data;
7990 ret = supplicant_dbus_method_call(interface->path,
7991 SUPPLICANT_INTERFACE ".Interface", "Disconnect",
7992 NULL, interface_disconnect_result, data,
8003 static void interface_p2p_find_result(const char *error,
8004 DBusMessageIter *iter, void *user_data)
8006 struct interface_scan_data *data = user_data;
8009 SUPPLICANT_DBG("error %s", error);
8014 if (interface_exists(data->interface, data->path)) {
8015 if (!data->interface->ready)
8018 data->interface->p2p_finding = true;
8022 data->callback(err, data->interface, data->user_data);
8028 static void interface_p2p_find_params(DBusMessageIter *iter, void *user_data)
8030 DBusMessageIter dict;
8032 supplicant_dbus_dict_open(iter, &dict);
8033 supplicant_dbus_dict_close(iter, &dict);
8036 int g_supplicant_interface_p2p_find(GSupplicantInterface *interface,
8037 GSupplicantInterfaceCallback callback,
8040 struct interface_scan_data *data;
8043 if (!interface->p2p_support)
8046 ret = interface_ready_to_scan(interface);
8047 if (ret && ret != -EALREADY)
8050 data = dbus_malloc0(sizeof(*data));
8054 data->interface = interface;
8055 data->path = g_strdup(interface->path);
8056 data->callback = callback;
8057 data->user_data = user_data;
8059 ret = supplicant_dbus_method_call(interface->path,
8060 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Find",
8061 interface_p2p_find_params, interface_p2p_find_result,
8071 bool g_supplicant_interface_is_p2p_finding(GSupplicantInterface *interface)
8076 return interface->p2p_finding;
8079 int g_supplicant_interface_p2p_stop_find(GSupplicantInterface *interface)
8081 if (!interface->p2p_finding)
8086 interface->p2p_finding = false;
8088 return supplicant_dbus_method_call(interface->path,
8089 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "StopFind",
8090 NULL, NULL, NULL, NULL);
8093 static void interface_p2p_connect_result(const char *error,
8094 DBusMessageIter *iter, void *user_data)
8096 struct interface_connect_data *data = user_data;
8102 SUPPLICANT_DBG("error: %s", error);
8103 err = parse_supplicant_error(iter);
8107 data->callback(err, data->interface, data->user_data);
8110 g_free(data->peer->wps_pin);
8111 g_free(data->peer->path);
8116 static void interface_p2p_connect_params(DBusMessageIter *iter, void *user_data)
8118 struct interface_connect_data *data = user_data;
8119 const char *wps = "pbc";
8120 DBusMessageIter dict;
8125 supplicant_dbus_dict_open(iter, &dict);
8127 if (data->peer->master)
8130 if (data->peer->wps_pin)
8133 supplicant_dbus_dict_append_basic(&dict, "peer",
8134 DBUS_TYPE_OBJECT_PATH, &data->peer->path);
8135 supplicant_dbus_dict_append_basic(&dict, "wps_method",
8136 DBUS_TYPE_STRING, &wps);
8137 if (data->peer->wps_pin) {
8138 supplicant_dbus_dict_append_basic(&dict, "pin",
8139 DBUS_TYPE_STRING, &data->peer->wps_pin);
8142 supplicant_dbus_dict_append_basic(&dict, "go_intent",
8143 DBUS_TYPE_INT32, &go_intent);
8145 supplicant_dbus_dict_close(iter, &dict);
8148 int g_supplicant_interface_p2p_connect(GSupplicantInterface *interface,
8149 GSupplicantPeerParams *peer_params,
8150 GSupplicantInterfaceCallback callback,
8153 struct interface_connect_data *data;
8158 if (!interface->p2p_support)
8161 data = dbus_malloc0(sizeof(*data));
8165 data->interface = interface;
8166 data->path = g_strdup(interface->path);
8167 data->peer = peer_params;
8168 data->callback = callback;
8169 data->user_data = user_data;
8171 ret = supplicant_dbus_method_call(interface->path,
8172 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Connect",
8173 interface_p2p_connect_params, interface_p2p_connect_result,
8181 return -EINPROGRESS;
8184 int g_supplicant_interface_p2p_disconnect(GSupplicantInterface *interface,
8185 GSupplicantPeerParams *peer_params)
8187 GSupplicantPeer *peer;
8193 if (!interface->p2p_support)
8196 peer = g_hash_table_lookup(interface->peer_table, peer_params->path);
8200 for (list = peer->groups; list; list = list->next, count++) {
8201 const char *group_obj_path = list->data;
8202 GSupplicantInterface *g_interface;
8203 GSupplicantGroup *group;
8205 group = g_hash_table_lookup(group_mapping, group_obj_path);
8206 if (!group || !group->interface)
8209 g_interface = group->interface;
8210 supplicant_dbus_method_call(g_interface->path,
8211 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
8212 "Disconnect", NULL, NULL, NULL, g_interface);
8215 if (count == 0 && peer->current_group_iface) {
8216 supplicant_dbus_method_call(peer->current_group_iface->path,
8217 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
8218 "Disconnect", NULL, NULL, NULL,
8219 peer->current_group_iface->path);
8222 peer->current_group_iface = NULL;
8224 return -EINPROGRESS;
8227 struct p2p_service_data {
8229 GSupplicantInterface *interface;
8230 GSupplicantP2PServiceParams *service;
8231 GSupplicantInterfaceCallback callback;
8235 static void interface_p2p_service_result(const char *error,
8236 DBusMessageIter *iter, void *user_data)
8238 struct p2p_service_data *data = user_data;
8241 SUPPLICANT_DBG("%s result - %s", data->registration ?
8242 "Registration" : "Deletion",
8243 error ? error : "Success");
8248 data->callback(result, data->interface, data->user_data);
8250 g_free(data->service->query);
8251 g_free(data->service->response);
8252 g_free(data->service->service);
8253 g_free(data->service->wfd_ies);
8254 g_free(data->service);
8258 static void interface_p2p_service_params(DBusMessageIter *iter,
8261 struct p2p_service_data *data = user_data;
8262 GSupplicantP2PServiceParams *service;
8263 DBusMessageIter dict;
8268 service = data->service;
8270 supplicant_dbus_dict_open(iter, &dict);
8272 if (service->query && service->response) {
8274 supplicant_dbus_dict_append_basic(&dict, "service_type",
8275 DBUS_TYPE_STRING, &type);
8276 supplicant_dbus_dict_append_fixed_array(&dict, "query",
8277 DBUS_TYPE_BYTE, &service->query,
8278 service->query_length);
8279 supplicant_dbus_dict_append_fixed_array(&dict, "response",
8280 DBUS_TYPE_BYTE, &service->response,
8281 service->response_length);
8282 } else if (service->version && service->service) {
8284 supplicant_dbus_dict_append_basic(&dict, "service_type",
8285 DBUS_TYPE_STRING, &type);
8286 supplicant_dbus_dict_append_basic(&dict, "version",
8287 DBUS_TYPE_INT32, &service->version);
8288 supplicant_dbus_dict_append_basic(&dict, "service",
8289 DBUS_TYPE_STRING, &service->service);
8292 supplicant_dbus_dict_close(iter, &dict);
8295 int g_supplicant_interface_p2p_add_service(GSupplicantInterface *interface,
8296 GSupplicantInterfaceCallback callback,
8297 GSupplicantP2PServiceParams *p2p_service_params,
8300 struct p2p_service_data *data;
8305 if (!interface->p2p_support)
8308 data = dbus_malloc0(sizeof(*data));
8312 data->registration = true;
8313 data->interface = interface;
8314 data->service = p2p_service_params;
8315 data->callback = callback;
8316 data->user_data = user_data;
8318 ret = supplicant_dbus_method_call(interface->path,
8319 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "AddService",
8320 interface_p2p_service_params, interface_p2p_service_result,
8327 return -EINPROGRESS;
8330 int g_supplicant_interface_p2p_del_service(GSupplicantInterface *interface,
8331 GSupplicantP2PServiceParams *p2p_service_params)
8333 struct p2p_service_data *data;
8338 if (!interface->p2p_support)
8341 data = dbus_malloc0(sizeof(*data));
8345 data->interface = interface;
8346 data->service = p2p_service_params;
8348 ret = supplicant_dbus_method_call(interface->path,
8349 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeleteService",
8350 interface_p2p_service_params, interface_p2p_service_result,
8357 return -EINPROGRESS;
8360 struct p2p_listen_data {
8365 static void interface_p2p_listen_params(DBusMessageIter *iter, void *user_data)
8367 struct p2p_listen_data *params = user_data;
8368 DBusMessageIter dict;
8370 supplicant_dbus_dict_open(iter, &dict);
8372 supplicant_dbus_dict_append_basic(&dict, "period",
8373 DBUS_TYPE_INT32, ¶ms->period);
8374 supplicant_dbus_dict_append_basic(&dict, "interval",
8375 DBUS_TYPE_INT32, ¶ms->interval);
8376 supplicant_dbus_dict_close(iter, &dict);
8379 int g_supplicant_interface_p2p_listen(GSupplicantInterface *interface,
8380 int period, int interval)
8382 struct p2p_listen_data params;
8386 if (!interface->p2p_support)
8389 params.period = period;
8390 params.interval = interval;
8392 return supplicant_dbus_method_call(interface->path,
8393 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
8394 "ExtendedListen", interface_p2p_listen_params,
8395 NULL, ¶ms, NULL);
8398 static void widi_ies_params(DBusMessageIter *iter, void *user_data)
8400 struct p2p_service_data *data = user_data;
8401 GSupplicantP2PServiceParams *service = data->service;
8402 DBusMessageIter array;
8404 SUPPLICANT_DBG("%p - %d", service->wfd_ies, service->wfd_ies_length);
8406 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
8407 DBUS_TYPE_BYTE_AS_STRING, &array);
8409 if (service->wfd_ies && service->wfd_ies_length > 0) {
8410 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
8411 &service->wfd_ies, service->wfd_ies_length);
8414 dbus_message_iter_close_container(iter, &array);
8417 int g_supplicant_set_widi_ies(GSupplicantP2PServiceParams *p2p_service_params,
8418 GSupplicantInterfaceCallback callback,
8421 struct p2p_service_data *data;
8426 if (!system_available)
8429 data = dbus_malloc0(sizeof(*data));
8433 data->service = p2p_service_params;
8434 data->callback = callback;
8435 data->user_data = user_data;
8437 if (p2p_service_params->wfd_ies)
8438 data->registration = true;
8440 ret = supplicant_dbus_property_set(SUPPLICANT_PATH,
8441 SUPPLICANT_INTERFACE, "WFDIEs",
8442 DBUS_TYPE_ARRAY_AS_STRING
8443 DBUS_TYPE_BYTE_AS_STRING,
8445 interface_p2p_service_result,
8447 if (ret < 0 && ret != -EINPROGRESS) {
8452 return -EINPROGRESS;
8456 static const char *g_supplicant_rule0 = "type=signal,"
8457 "path=" DBUS_PATH_DBUS ","
8458 "sender=" DBUS_SERVICE_DBUS ","
8459 "interface=" DBUS_INTERFACE_DBUS ","
8460 "member=NameOwnerChanged,"
8461 "arg0=" SUPPLICANT_SERVICE;
8462 static const char *g_supplicant_rule1 = "type=signal,"
8463 "interface=" SUPPLICANT_INTERFACE;
8464 static const char *g_supplicant_rule2 = "type=signal,"
8465 "interface=" SUPPLICANT_INTERFACE ".Interface";
8466 static const char *g_supplicant_rule3 = "type=signal,"
8467 "interface=" SUPPLICANT_INTERFACE ".Interface.WPS";
8468 static const char *g_supplicant_rule4 = "type=signal,"
8469 "interface=" SUPPLICANT_INTERFACE ".BSS";
8470 static const char *g_supplicant_rule5 = "type=signal,"
8471 "interface=" SUPPLICANT_INTERFACE ".Network";
8472 #if !defined TIZEN_EXT
8473 static const char *g_supplicant_rule6 = "type=signal,"
8474 "interface=" SUPPLICANT_INTERFACE ".Interface.P2PDevice";
8475 static const char *g_supplicant_rule7 = "type=signal,"
8476 "interface=" SUPPLICANT_INTERFACE ".Peer";
8477 static const char *g_supplicant_rule8 = "type=signal,"
8478 "interface=" SUPPLICANT_INTERFACE ".Group";
8480 #if defined TIZEN_EXT_WIFI_MESH
8481 static const char *g_supplicant_rule9 = "type=signal,"
8482 "interface=" SUPPLICANT_INTERFACE ".Interface.Mesh";
8485 static void invoke_introspect_method(void)
8487 DBusMessage *message;
8489 message = dbus_message_new_method_call(SUPPLICANT_SERVICE,
8491 DBUS_INTERFACE_INTROSPECTABLE,
8497 dbus_message_set_no_reply(message, TRUE);
8498 dbus_connection_send(connection, message, NULL);
8499 dbus_message_unref(message);
8502 #if defined TIZEN_EXT
8503 void g_supplicant_set_ins_settings(GSupplicantINSPreferredFreq preferred_freq_bssid,
8504 bool last_connected_bssid, bool assoc_reject, bool signal_bssid,
8505 unsigned int preferred_freq_bssid_score, unsigned int last_connected_bssid_score,
8506 unsigned int assoc_reject_score, int signal_level3_5ghz, int signal_level3_24ghz)
8508 ins_settings.preferred_freq_bssid = preferred_freq_bssid;
8509 ins_settings.last_connected_bssid = last_connected_bssid;
8510 ins_settings.assoc_reject = assoc_reject;
8511 ins_settings.signal_bssid = signal_bssid;
8512 ins_settings.preferred_freq_bssid_score = preferred_freq_bssid_score;
8513 ins_settings.last_connected_bssid_score = last_connected_bssid_score;
8514 ins_settings.assoc_reject_score = assoc_reject_score;
8515 ins_settings.signal_level3_5ghz = signal_level3_5ghz;
8516 ins_settings.signal_level3_24ghz = signal_level3_24ghz;
8518 SUPPLICANT_DBG("preferred_freq_bssid [%s]", preferred_freq_bssid ? "true" : "false");
8519 SUPPLICANT_DBG("preferred_freq_bssid_score [%d]", preferred_freq_bssid_score);
8520 SUPPLICANT_DBG("last_connected_bssid [%s]", last_connected_bssid ? "true" : "false");
8521 SUPPLICANT_DBG("last_connected_bssid_score [%d]", last_connected_bssid_score);
8522 SUPPLICANT_DBG("assoc_reject [%s]", assoc_reject ? "true" : "false");
8523 SUPPLICANT_DBG("assoc_reject_score [%d]", assoc_reject_score);
8524 SUPPLICANT_DBG("signal_bssid [%s]", signal_bssid ? "true" : "false");
8525 SUPPLICANT_DBG("signal_level3_5ghz [%d]", signal_level3_5ghz);
8526 SUPPLICANT_DBG("signal_level3_24ghz [%d]", signal_level3_24ghz);
8530 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
8531 void g_supplicant_register_eap_callback(g_supplicant_eap_callback cb)
8533 SUPPLICANT_DBG("g_supplicant_register_eap_callback %p", cb);
8535 if (!callbacks_pointer) {
8536 SUPPLICANT_DBG("callbacks_pointer is NULL");
8540 callbacks_pointer->eap = cb;
8543 void g_supplicant_unregister_eap_callback(void)
8545 SUPPLICANT_DBG("g_supplicant_unregister_eap_callback");
8547 if (!callbacks_pointer) {
8548 SUPPLICANT_DBG("callbacks_pointer is NULL");
8552 callbacks_pointer->eap = NULL;
8554 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
8556 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
8557 int g_supplicant_register(GSupplicantCallbacks *callbacks)
8558 #else /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
8559 int g_supplicant_register(const GSupplicantCallbacks *callbacks)
8560 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
8562 connection = dbus_bus_get(DBUS_BUS_SYSTEM, NULL);
8566 if (!dbus_connection_add_filter(connection, g_supplicant_filter,
8568 dbus_connection_unref(connection);
8572 #if defined TIZEN_EXT
8573 simplified_log = connman_setting_get_bool("SimplifiedLog");
8575 callbacks_pointer = callbacks;
8578 interface_table = g_hash_table_new_full(g_str_hash, g_str_equal,
8579 NULL, remove_interface);
8581 bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
8583 peer_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
8585 group_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
8587 pending_peer_connection = g_hash_table_new_full(g_str_hash, g_str_equal,
8589 config_file_table = g_hash_table_new_full(g_str_hash, g_str_equal,
8592 supplicant_dbus_setup(connection);
8594 dbus_bus_add_match(connection, g_supplicant_rule0, NULL);
8595 dbus_bus_add_match(connection, g_supplicant_rule1, NULL);
8596 dbus_bus_add_match(connection, g_supplicant_rule2, NULL);
8597 dbus_bus_add_match(connection, g_supplicant_rule3, NULL);
8598 dbus_bus_add_match(connection, g_supplicant_rule4, NULL);
8599 dbus_bus_add_match(connection, g_supplicant_rule5, NULL);
8600 #if defined TIZEN_EXT
8601 dbus_bus_add_match(connection,
8602 "type=signal,interface=org.tizen.system.deviced.PowerOff,"
8603 "member=ChangeState", NULL);
8605 #if !defined TIZEN_EXT
8606 dbus_bus_add_match(connection, g_supplicant_rule6, NULL);
8607 dbus_bus_add_match(connection, g_supplicant_rule7, NULL);
8608 dbus_bus_add_match(connection, g_supplicant_rule8, NULL);
8610 #if defined TIZEN_EXT_WIFI_MESH
8611 dbus_bus_add_match(connection, g_supplicant_rule9, NULL);
8613 dbus_connection_flush(connection);
8615 if (dbus_bus_name_has_owner(connection,
8616 SUPPLICANT_SERVICE, NULL)) {
8617 system_available = TRUE;
8618 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
8619 SUPPLICANT_INTERFACE,
8620 service_property, NULL, NULL);
8622 invoke_introspect_method();
8624 SUPPLICANT_DBG("supplicant dbus setup completed");
8628 static void unregister_interface_remove_params(DBusMessageIter *iter,
8631 const char *path = user_data;
8633 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
8638 static void unregister_remove_interface(gpointer key, gpointer value,
8641 GSupplicantInterface *interface = value;
8643 supplicant_dbus_method_call(SUPPLICANT_PATH,
8644 SUPPLICANT_INTERFACE,
8646 unregister_interface_remove_params,
8647 NULL, interface->path, NULL);
8650 void g_supplicant_unregister(const GSupplicantCallbacks *callbacks)
8655 #if defined TIZEN_EXT_WIFI_MESH
8656 dbus_bus_remove_match(connection, g_supplicant_rule9, NULL);
8658 #if !defined TIZEN_EXT
8659 dbus_bus_remove_match(connection, g_supplicant_rule8, NULL);
8660 dbus_bus_remove_match(connection, g_supplicant_rule7, NULL);
8661 dbus_bus_remove_match(connection, g_supplicant_rule6, NULL);
8663 dbus_bus_remove_match(connection, g_supplicant_rule5, NULL);
8664 dbus_bus_remove_match(connection, g_supplicant_rule4, NULL);
8665 dbus_bus_remove_match(connection, g_supplicant_rule3, NULL);
8666 dbus_bus_remove_match(connection, g_supplicant_rule2, NULL);
8667 dbus_bus_remove_match(connection, g_supplicant_rule1, NULL);
8668 dbus_bus_remove_match(connection, g_supplicant_rule0, NULL);
8669 dbus_connection_flush(connection);
8671 dbus_connection_remove_filter(connection,
8672 g_supplicant_filter, NULL);
8675 if (config_file_table) {
8676 g_hash_table_destroy(config_file_table);
8677 config_file_table = NULL;
8681 g_hash_table_destroy(bss_mapping);
8686 g_hash_table_destroy(peer_mapping);
8687 peer_mapping = NULL;
8690 if (group_mapping) {
8691 g_hash_table_destroy(group_mapping);
8692 group_mapping = NULL;
8695 if (interface_table) {
8696 g_hash_table_foreach(interface_table,
8697 unregister_remove_interface, NULL);
8698 g_hash_table_destroy(interface_table);
8699 interface_table = NULL;
8702 if (system_available)
8703 callback_system_killed();
8706 dbus_connection_unref(connection);
8710 callbacks_pointer = NULL;
8715 struct supplicant_mac_policy {
8716 GSupplicantMacPolicyCallback callback;
8717 dbus_uint32_t policy;
8718 const void *user_data;
8721 static void mac_policy_result(const char *error,
8722 DBusMessageIter *iter, void *user_data)
8724 struct supplicant_mac_policy *data = user_data;
8731 SUPPLICANT_DBG("Mac policy setting failure %s", error);
8736 data->callback(result, data->policy,
8737 (void *) data->user_data);
8742 static void mac_policy_params(DBusMessageIter *iter, void *user_data)
8744 struct supplicant_mac_policy *data = user_data;
8746 dbus_message_iter_append_basic(iter, DBUS_TYPE_INT32, &(data->policy));
8749 int g_supplicant_interface_set_mac_policy(GSupplicantInterface *interface,
8750 GSupplicantMacPolicyCallback callback,
8751 unsigned int policy,
8754 struct supplicant_mac_policy *data = NULL;
8757 if (!system_available)
8763 data = dbus_malloc0(sizeof(*data));
8767 data->callback = callback;
8768 data->policy = policy;
8769 data->user_data = user_data;
8771 ret = supplicant_dbus_property_set(interface->path,
8772 SUPPLICANT_INTERFACE ".Interface",
8773 "MacAddr", DBUS_TYPE_INT32_AS_STRING,
8774 mac_policy_params, mac_policy_result, data, NULL);
8776 SUPPLICANT_DBG("Unable to set MacAddr configuration");
8783 int g_supplicant_interface_set_preassoc_mac_policy(GSupplicantInterface *interface,
8784 GSupplicantMacPolicyCallback callback,
8785 unsigned int policy,
8788 struct supplicant_mac_policy *data;
8791 if (!system_available)
8797 data = dbus_malloc0(sizeof(*data));
8801 data->callback = callback;
8802 data->policy = policy;
8803 data->user_data = user_data;
8805 ret = supplicant_dbus_property_set(interface->path,
8806 SUPPLICANT_INTERFACE ".Interface",
8807 "PreassocMacAddr", DBUS_TYPE_INT32_AS_STRING,
8808 mac_policy_params, mac_policy_result, data, NULL);
8810 SUPPLICANT_DBG("Unable to set PreassocMacAddr configuration");
8817 struct supplicant_random_mac_lifetime {
8818 GSupplicantRandomMaclifetimeCallback callback;
8819 dbus_uint32_t lifetime;
8820 const void *user_data;
8823 static void random_mac_lifetime_result(const char *error,
8824 DBusMessageIter *iter, void *user_data)
8826 struct supplicant_random_mac_lifetime *data = user_data;
8833 SUPPLICANT_DBG("Random Mac lifetime setting failure %s", error);
8838 data->callback(result, data->lifetime,
8839 (void *) data->user_data);
8844 static void random_mac_lifetime_params(DBusMessageIter *iter, void *user_data)
8846 struct supplicant_random_mac_lifetime *data = user_data;
8848 dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT32, &(data->lifetime));
8851 int g_supplicant_interface_set_random_mac_lifetime(GSupplicantInterface *interface,
8852 GSupplicantRandomMaclifetimeCallback callback,
8853 unsigned int lifetime,
8856 struct supplicant_random_mac_lifetime *data;
8859 if (!system_available)
8865 data = dbus_malloc0(sizeof(*data));
8869 data->callback = callback;
8870 data->lifetime = lifetime;
8871 data->user_data = user_data;
8873 ret = supplicant_dbus_property_set(interface->path,
8874 SUPPLICANT_INTERFACE ".Interface",
8875 "RandAddrLifetime", DBUS_TYPE_UINT32_AS_STRING,
8876 random_mac_lifetime_params, random_mac_lifetime_result,
8879 SUPPLICANT_DBG("Unable to set RandAddrLifetime configuration");