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 && defined TIZEN_EXT_INS
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;
192 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_INS */
194 #if defined TIZEN_EXT
195 static unsigned char invalid_bssid[WIFI_BSSID_LEN_MAX] = {
196 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
200 static GHashTable *interface_table;
201 static GHashTable *bss_mapping;
202 static GHashTable *peer_mapping;
203 static GHashTable *group_mapping;
204 static GHashTable *pending_peer_connection;
205 static GHashTable *config_file_table;
207 struct _GSupplicantWpsCredentials {
208 unsigned char ssid[32];
209 unsigned int ssid_len;
213 struct added_network_information {
215 GSupplicantSecurity security;
217 char * private_passphrase;
218 #if defined TIZEN_EXT
221 char *net_access_key;
225 #if defined TIZEN_EXT_WIFI_MESH
226 struct _GSupplicantMeshGroupInfo {
227 unsigned char ssid[32];
228 unsigned int ssid_len;
229 int disconnect_reason;
233 struct _GSupplicantInterface {
236 unsigned int keymgmt_capa;
237 unsigned int authalg_capa;
238 unsigned int proto_capa;
239 unsigned int group_capa;
240 unsigned int pairwise_capa;
241 unsigned int scan_capa;
242 unsigned int mode_capa;
243 unsigned int max_scan_ssids;
246 bool ap_create_in_progress;
248 GSupplicantState state;
249 dbus_bool_t scanning;
250 GSupplicantInterfaceCallback scan_callback;
256 struct _GSupplicantWpsCredentials wps_cred;
257 GSupplicantWpsState wps_state;
258 GHashTable *network_table;
259 GHashTable *peer_table;
260 GHashTable *group_table;
261 GHashTable *bss_mapping;
263 const char *pending_peer_path;
264 GSupplicantNetwork *current_network;
265 struct added_network_information network_info;
266 #if defined TIZEN_EXT
267 dbus_bool_t is_5_0_Ghz_supported;
268 int disconnect_reason;
270 #if defined TIZEN_EXT
271 unsigned char add_network_bssid[WIFI_BSSID_LEN_MAX];
272 unsigned char connected_bssid[WIFI_BSSID_LEN_MAX];
274 #if defined TIZEN_EXT_WIFI_MESH
276 struct _GSupplicantMeshGroupInfo group_info;
280 struct g_supplicant_bss {
281 GSupplicantInterface *interface;
283 unsigned char bssid[6];
284 unsigned char ssid[32];
285 unsigned int ssid_len;
286 dbus_uint16_t frequency;
287 dbus_uint32_t maxrate;
289 GSupplicantMode mode;
290 GSupplicantSecurity security;
291 dbus_bool_t rsn_selected;
292 unsigned int wpa_keymgmt;
293 unsigned int wpa_pairwise;
294 unsigned int wpa_group;
295 unsigned int rsn_keymgmt;
296 unsigned int rsn_pairwise;
297 unsigned int rsn_group;
298 unsigned int keymgmt;
301 dbus_bool_t ieee8021x;
302 #if defined TIZEN_EXT
304 dbus_bool_t ft_ieee8021x;
307 unsigned char country_code[COUNTRY_CODE_LENGTH];
308 GSupplicantPhy_mode phy_mode;
310 dbus_uint32_t est_throughput;
312 unsigned int wps_capabilities;
313 #if defined TIZEN_EXT
317 dbus_bool_t owe_transition_mode;
318 unsigned int transition_mode_ssid_len;
319 unsigned char transition_mode_bssid[6];
320 unsigned char transition_mode_ssid[32];
324 struct _GSupplicantNetwork {
325 GSupplicantInterface *interface;
329 unsigned char ssid[32];
330 unsigned int ssid_len;
332 dbus_uint16_t frequency;
333 struct g_supplicant_bss *best_bss;
334 GSupplicantMode mode;
335 GSupplicantSecurity security;
337 unsigned int wps_capabilities;
338 GHashTable *bss_table;
339 GHashTable *config_table;
340 #if defined TIZEN_EXT
345 unsigned int keymgmt;
347 unsigned char country_code[COUNTRY_CODE_LENGTH];
348 GSupplicantPhy_mode phy_mode;
349 dbus_bool_t owe_transition_mode;
351 unsigned int transition_mode_ssid_len;
352 unsigned char transition_mode_bssid[6];
353 unsigned char transition_mode_ssid[32];
354 unsigned char last_connected_bssid[WIFI_BSSID_LEN_MAX];
355 GHashTable *assoc_reject_table;
359 struct _GSupplicantPeer {
360 GSupplicantInterface *interface;
362 unsigned char device_address[ETH_ALEN];
363 unsigned char iface_address[ETH_ALEN];
365 unsigned char *widi_ies;
368 unsigned int wps_capabilities;
370 const GSupplicantInterface *current_group_iface;
371 bool connection_requested;
374 struct _GSupplicantGroup {
375 GSupplicantInterface *interface;
376 GSupplicantInterface *orig_interface;
382 struct interface_data {
383 GSupplicantInterface *interface;
384 char *path; /* Interface path cannot be taken from interface (above) as
385 * it might have been freed already.
387 GSupplicantInterfaceCallback callback;
389 bool network_remove_in_progress;
390 GSupplicantSSID *ssid;
393 #if defined TIZEN_EXT
394 struct interface_signalpoll_data {
395 GSupplicantInterface *interface;
397 GSupplicantMaxSpeedCallback callback;
402 struct interface_create_data {
406 #if defined TIZEN_EXT
407 unsigned int mac_addr;
408 unsigned int preassoc_mac_addr;
409 unsigned int random_mac_lifetime;
410 #endif /* TIZEN_EXT */
411 #if defined TIZEN_EXT_WIFI_MESH
413 bool is_mesh_interface;
415 GSupplicantInterface *interface;
416 GSupplicantInterfaceCallback callback;
420 struct interface_connect_data {
421 GSupplicantInterface *interface;
423 GSupplicantInterfaceCallback callback;
426 GSupplicantSSID *ssid;
427 GSupplicantPeerParams *peer;
431 struct interface_scan_data {
432 GSupplicantInterface *interface;
434 GSupplicantInterfaceCallback callback;
435 GSupplicantScanParams *scan_params;
439 #if defined TIZEN_EXT
440 struct g_connman_bssids {
441 unsigned char bssid[WIFI_BSSID_LEN_MAX];
444 uint16_t assoc_reject_cnt;
445 bool is_last_connected;
446 #if defined TIZEN_EXT_INS
447 int score_last_connected_bssid;
448 int score_assoc_reject;
452 int score_est_throughput;
457 struct update_bssid_data {
458 GSupplicantNetwork *network;
459 unsigned char last_connected_bssid[WIFI_BSSID_LEN_MAX];
460 GHashTable *assoc_reject_table;
464 struct assoc_reject_data {
466 GSList *reject_time_list;
469 struct assoc_count_data {
474 static unsigned int last_connected_bss_timeout = 0;
475 static bool simplified_log = true;
478 static int network_remove(struct interface_data *data);
480 #if defined TIZEN_EXT_WIFI_MESH
481 struct _GSupplicantMeshPeer {
482 GSupplicantInterface *interface;
484 int disconnect_reason;
488 static inline void debug(const char *format, ...)
493 if (!callbacks_pointer || !callbacks_pointer->debug)
496 va_start(ap, format);
498 if (vsnprintf(str, sizeof(str), format, ap) > 0)
499 callbacks_pointer->debug(str);
504 #define SUPPLICANT_DBG(fmt, arg...) \
505 debug("%s:%s() " fmt, __FILE__, __FUNCTION__ , ## arg);
507 static GSupplicantMode string2mode(const char *mode)
510 return G_SUPPLICANT_MODE_UNKNOWN;
512 if (g_str_equal(mode, "infrastructure"))
513 return G_SUPPLICANT_MODE_INFRA;
514 else if (g_str_equal(mode, "ad-hoc"))
515 return G_SUPPLICANT_MODE_IBSS;
516 #if defined TIZEN_EXT_WIFI_MESH
517 else if (g_str_equal(mode, "mesh"))
518 return G_SUPPLICANT_MODE_MESH;
521 return G_SUPPLICANT_MODE_UNKNOWN;
524 static const char *mode2string(GSupplicantMode mode)
527 case G_SUPPLICANT_MODE_UNKNOWN:
529 case G_SUPPLICANT_MODE_INFRA:
531 case G_SUPPLICANT_MODE_IBSS:
533 case G_SUPPLICANT_MODE_MASTER:
535 #if defined TIZEN_EXT_WIFI_MESH
536 case G_SUPPLICANT_MODE_MESH:
544 static const char *security2string(GSupplicantSecurity security)
547 case G_SUPPLICANT_SECURITY_UNKNOWN:
549 case G_SUPPLICANT_SECURITY_NONE:
551 case G_SUPPLICANT_SECURITY_WEP:
553 case G_SUPPLICANT_SECURITY_PSK:
555 case G_SUPPLICANT_SECURITY_IEEE8021X:
557 #if defined TIZEN_EXT
558 case G_SUPPLICANT_SECURITY_FT_PSK:
560 case G_SUPPLICANT_SECURITY_FT_IEEE8021X:
561 return "ft_ieee8021x";
562 case G_SUPPLICANT_SECURITY_SAE:
564 case G_SUPPLICANT_SECURITY_OWE:
566 case G_SUPPLICANT_SECURITY_DPP:
574 static GSupplicantState string2state(const char *state)
577 return G_SUPPLICANT_STATE_UNKNOWN;
579 if (g_str_equal(state, "unknown"))
580 return G_SUPPLICANT_STATE_UNKNOWN;
581 else if (g_str_equal(state, "interface_disabled"))
582 return G_SUPPLICANT_STATE_DISABLED;
583 else if (g_str_equal(state, "disconnected"))
584 return G_SUPPLICANT_STATE_DISCONNECTED;
585 else if (g_str_equal(state, "inactive"))
586 return G_SUPPLICANT_STATE_INACTIVE;
587 else if (g_str_equal(state, "scanning"))
588 return G_SUPPLICANT_STATE_SCANNING;
589 else if (g_str_equal(state, "authenticating"))
590 return G_SUPPLICANT_STATE_AUTHENTICATING;
591 else if (g_str_equal(state, "associating"))
592 return G_SUPPLICANT_STATE_ASSOCIATING;
593 else if (g_str_equal(state, "associated"))
594 return G_SUPPLICANT_STATE_ASSOCIATED;
595 else if (g_str_equal(state, "group_handshake"))
596 return G_SUPPLICANT_STATE_GROUP_HANDSHAKE;
597 else if (g_str_equal(state, "4way_handshake"))
598 return G_SUPPLICANT_STATE_4WAY_HANDSHAKE;
599 else if (g_str_equal(state, "completed"))
600 return G_SUPPLICANT_STATE_COMPLETED;
602 return G_SUPPLICANT_STATE_UNKNOWN;
605 static bool compare_network_parameters(GSupplicantInterface *interface,
606 GSupplicantSSID *ssid)
608 #if defined TIZEN_EXT
609 if (!interface->network_info.ssid)
613 if (memcmp(interface->network_info.ssid, ssid->ssid, ssid->ssid_len))
616 if (interface->network_info.security != ssid->security)
619 if (interface->network_info.passphrase &&
620 g_strcmp0(interface->network_info.passphrase,
621 ssid->passphrase) != 0) {
625 if (interface->network_info.private_passphrase &&
626 g_strcmp0(interface->network_info.private_passphrase,
627 ssid->private_key_passphrase) != 0) {
631 #if defined TIZEN_EXT
632 if (interface->network_info.connector &&
633 g_strcmp0(interface->network_info.connector,
634 ssid->connector) != 0) {
637 if (interface->network_info.c_sign_key &&
638 g_strcmp0(interface->network_info.c_sign_key,
639 ssid->c_sign_key) != 0) {
642 if (interface->network_info.net_access_key &&
643 g_strcmp0(interface->network_info.net_access_key,
644 ssid->net_access_key) != 0) {
651 static void remove_network_information(GSupplicantInterface * interface)
653 g_free(interface->network_info.ssid);
654 g_free(interface->network_info.passphrase);
655 g_free(interface->network_info.private_passphrase);
656 #if defined TIZEN_EXT
657 g_free(interface->network_info.connector);
658 g_free(interface->network_info.c_sign_key);
659 g_free(interface->network_info.net_access_key);
661 interface->network_info.ssid = NULL;
662 interface->network_info.passphrase = NULL;
663 interface->network_info.private_passphrase = NULL;
664 #if defined TIZEN_EXT
665 interface->network_info.connector = NULL;
666 interface->network_info.c_sign_key = NULL;
667 interface->network_info.net_access_key = NULL;
671 static int store_network_information(GSupplicantInterface * interface,
672 GSupplicantSSID *ssid)
674 interface->network_info.ssid = g_malloc(ssid->ssid_len + 1);
675 if (interface->network_info.ssid != NULL) {
676 memcpy(interface->network_info.ssid, ssid->ssid,
678 interface->network_info.ssid[ssid->ssid_len] = '\0';
683 interface->network_info.security = ssid->security;
685 if ((ssid->security == G_SUPPLICANT_SECURITY_WEP ||
686 ssid->security == G_SUPPLICANT_SECURITY_PSK ||
687 ssid->security == G_SUPPLICANT_SECURITY_NONE) &&
689 interface->network_info.passphrase = g_strdup(ssid->passphrase);
692 if (ssid->security == G_SUPPLICANT_SECURITY_IEEE8021X &&
693 ssid->private_key_passphrase) {
694 interface->network_info.private_passphrase =
695 g_strdup(ssid->private_key_passphrase);
701 static void callback_system_ready(void)
708 if (!callbacks_pointer)
711 if (!callbacks_pointer->system_ready)
714 callbacks_pointer->system_ready();
717 static void callback_system_killed(void)
719 system_ready = FALSE;
721 if (!callbacks_pointer)
724 if (!callbacks_pointer->system_killed)
727 callbacks_pointer->system_killed();
730 static void callback_interface_added(GSupplicantInterface *interface)
734 if (!callbacks_pointer)
737 if (!callbacks_pointer->interface_added)
740 callbacks_pointer->interface_added(interface);
743 static void callback_interface_state(GSupplicantInterface *interface)
745 if (!callbacks_pointer)
748 if (!callbacks_pointer->interface_state)
751 callbacks_pointer->interface_state(interface);
754 static void callback_interface_removed(GSupplicantInterface *interface)
756 if (!callbacks_pointer)
759 if (!callbacks_pointer->interface_removed)
762 callbacks_pointer->interface_removed(interface);
765 #if !defined TIZEN_EXT
766 static void callback_p2p_support(GSupplicantInterface *interface)
770 if (!interface->p2p_support)
773 if (callbacks_pointer && callbacks_pointer->p2p_support)
774 callbacks_pointer->p2p_support(interface);
778 #if defined TIZEN_EXT_WIFI_MESH
779 static void callback_mesh_support(GSupplicantInterface *interface)
783 if (!interface->mesh_support)
786 if (callbacks_pointer && callbacks_pointer->mesh_support)
787 callbacks_pointer->mesh_support(interface);
790 bool g_supplicant_interface_has_mesh(GSupplicantInterface *interface)
795 return interface->mesh_support;
799 static void callback_scan_started(GSupplicantInterface *interface)
801 if (!callbacks_pointer)
804 if (!callbacks_pointer->scan_started)
807 callbacks_pointer->scan_started(interface);
810 static void callback_ap_create_fail(GSupplicantInterface *interface)
812 if (!callbacks_pointer)
815 if (!callbacks_pointer->ap_create_fail)
818 callbacks_pointer->ap_create_fail(interface);
821 static void callback_scan_finished(GSupplicantInterface *interface)
823 if (!callbacks_pointer)
826 if (!callbacks_pointer->scan_finished)
829 callbacks_pointer->scan_finished(interface);
832 static void callback_network_added(GSupplicantNetwork *network)
834 if (!callbacks_pointer)
837 if (!callbacks_pointer->network_added)
840 callbacks_pointer->network_added(network);
843 static void callback_network_removed(GSupplicantNetwork *network)
845 if (!callbacks_pointer)
848 if (!callbacks_pointer->network_removed)
851 callbacks_pointer->network_removed(network);
854 #if defined TIZEN_EXT
855 static void callback_network_merged(GSupplicantNetwork *network)
857 if (!callbacks_pointer)
860 if (!callbacks_pointer->network_merged)
863 callbacks_pointer->network_merged(network);
866 static void callback_assoc_failed(void *user_data)
868 if (!callbacks_pointer)
871 if (!callbacks_pointer->assoc_failed)
874 callbacks_pointer->assoc_failed(user_data);
877 static void callback_scan_done(GSupplicantInterface *interface)
879 if (!callbacks_pointer)
882 if (!callbacks_pointer->scan_done)
885 callbacks_pointer->scan_done(interface);
889 static void callback_network_changed(GSupplicantNetwork *network,
890 const char *property)
892 if (!callbacks_pointer)
895 if (!callbacks_pointer->network_changed)
898 callbacks_pointer->network_changed(network, property);
901 static void callback_network_associated(GSupplicantNetwork *network)
903 if (!callbacks_pointer)
906 if (!callbacks_pointer->network_associated)
909 callbacks_pointer->network_associated(network);
912 static void callback_sta_authorized(GSupplicantInterface *interface,
915 if (!callbacks_pointer)
918 if (!callbacks_pointer->sta_authorized)
921 callbacks_pointer->sta_authorized(interface, addr);
924 static void callback_sta_deauthorized(GSupplicantInterface *interface,
927 if (!callbacks_pointer)
930 if (!callbacks_pointer->sta_deauthorized)
933 callbacks_pointer->sta_deauthorized(interface, addr);
936 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
937 static void callback_eap(GSupplicantInterface *interface, bool status)
939 if (!callbacks_pointer)
942 if (!callbacks_pointer->eap)
945 callbacks_pointer->eap(interface, status);
947 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
949 static void callback_peer_found(GSupplicantPeer *peer)
951 if (!callbacks_pointer)
954 if (!callbacks_pointer->peer_found)
957 callbacks_pointer->peer_found(peer);
960 static void callback_peer_lost(GSupplicantPeer *peer)
962 if (!callbacks_pointer)
965 if (!callbacks_pointer->peer_lost)
968 callbacks_pointer->peer_lost(peer);
971 static void callback_peer_changed(GSupplicantPeer *peer,
972 GSupplicantPeerState state)
974 if (!callbacks_pointer)
977 if (!callbacks_pointer->peer_changed)
980 callbacks_pointer->peer_changed(peer, state);
983 static void callback_peer_request(GSupplicantPeer *peer)
985 if (!callbacks_pointer)
988 if (!callbacks_pointer->peer_request)
991 peer->connection_requested = true;
993 callbacks_pointer->peer_request(peer);
996 static void callback_disconnect_reason_code(GSupplicantInterface *interface,
999 if (!callbacks_pointer)
1002 if (!callbacks_pointer->disconnect_reasoncode)
1005 if (reason_code != 0)
1006 callbacks_pointer->disconnect_reasoncode(interface,
1010 static void callback_assoc_status_code(GSupplicantInterface *interface,
1013 if (!callbacks_pointer)
1016 if (!callbacks_pointer->assoc_status_code)
1019 callbacks_pointer->assoc_status_code(interface, status_code);
1023 static void remove_group(gpointer data)
1025 GSupplicantGroup *group = data;
1028 g_slist_free_full(group->members, g_free);
1030 g_free(group->path);
1034 static void remove_interface(gpointer data)
1036 GSupplicantInterface *interface = data;
1038 g_hash_table_destroy(interface->bss_mapping);
1039 g_hash_table_destroy(interface->network_table);
1040 g_hash_table_destroy(interface->peer_table);
1041 g_hash_table_destroy(interface->group_table);
1043 if (interface->scan_callback) {
1044 SUPPLICANT_DBG("call interface %p callback %p scanning %d",
1045 interface, interface->scan_callback,
1046 interface->scanning);
1048 interface->scan_callback(-EIO, interface, interface->scan_data);
1049 interface->scan_callback = NULL;
1050 interface->scan_data = NULL;
1052 if (interface->scanning) {
1053 interface->scanning = FALSE;
1054 callback_scan_finished(interface);
1058 callback_interface_removed(interface);
1060 g_free(interface->wps_cred.key);
1061 g_free(interface->path);
1062 g_free(interface->network_path);
1063 #if defined TIZEN_EXT
1064 interface->network_path = NULL;
1066 g_free(interface->ifname);
1067 g_free(interface->driver);
1068 g_free(interface->bridge);
1069 remove_network_information(interface);
1073 static void remove_network(gpointer data)
1075 GSupplicantNetwork *network = data;
1077 g_hash_table_destroy(network->bss_table);
1079 callback_network_removed(network);
1081 g_hash_table_destroy(network->config_table);
1082 #if defined TIZEN_EXT
1083 g_hash_table_destroy(network->assoc_reject_table);
1086 g_free(network->path);
1087 g_free(network->group);
1088 g_free(network->name);
1089 #if defined TIZEN_EXT
1090 g_free(network->eap);
1091 g_free(network->identity);
1092 g_free(network->phase2);
1094 #if defined TIZEN_EXT
1095 g_slist_free_full(network->vsie_list, g_free);
1101 static void remove_bss(gpointer data)
1103 struct g_supplicant_bss *bss = data;
1105 supplicant_dbus_property_call_cancel_all(bss);
1108 #if defined TIZEN_EXT
1109 g_slist_free_full(bss->vsie_list, g_free);
1114 static void remove_peer(gpointer data)
1116 GSupplicantPeer *peer = data;
1118 callback_peer_lost(peer);
1121 g_slist_free_full(peer->groups, g_free);
1124 g_hash_table_remove(peer_mapping, peer->path);
1126 if (pending_peer_connection)
1127 g_hash_table_remove(pending_peer_connection, peer->path);
1131 g_free(peer->identifier);
1132 g_free(peer->widi_ies);
1137 #if defined TIZEN_EXT
1138 static void remove_assoc_data(gpointer data)
1140 struct assoc_reject_data *assoc_data = data;
1142 g_free(assoc_data->bssid);
1143 g_slist_free(assoc_data->reject_time_list);
1149 static void debug_strvalmap(const char *label, struct strvalmap *map,
1153 #if defined TIZEN_EXT
1154 if (!simplified_log)
1156 for (i = 0; map[i].str; i++) {
1157 if (val & map[i].val)
1158 SUPPLICANT_DBG("%s: %s", label, map[i].str);
1162 static void interface_capability_keymgmt(DBusMessageIter *iter, void *user_data)
1164 GSupplicantInterface *interface = user_data;
1165 const char *str = NULL;
1168 dbus_message_iter_get_basic(iter, &str);
1172 for (i = 0; keymgmt_map[i].str; i++)
1173 if (strcmp(str, keymgmt_map[i].str) == 0) {
1174 interface->keymgmt_capa |= keymgmt_map[i].val;
1179 static void interface_capability_authalg(DBusMessageIter *iter, void *user_data)
1181 GSupplicantInterface *interface = user_data;
1182 const char *str = NULL;
1185 dbus_message_iter_get_basic(iter, &str);
1189 for (i = 0; authalg_capa_map[i].str; i++)
1190 if (strcmp(str, authalg_capa_map[i].str) == 0) {
1191 interface->authalg_capa |= authalg_capa_map[i].val;
1196 static void interface_capability_proto(DBusMessageIter *iter, void *user_data)
1198 GSupplicantInterface *interface = user_data;
1199 const char *str = NULL;
1202 dbus_message_iter_get_basic(iter, &str);
1206 for (i = 0; proto_capa_map[i].str; i++)
1207 if (strcmp(str, proto_capa_map[i].str) == 0) {
1208 interface->proto_capa |= proto_capa_map[i].val;
1213 static void interface_capability_pairwise(DBusMessageIter *iter,
1216 GSupplicantInterface *interface = user_data;
1217 const char *str = NULL;
1220 dbus_message_iter_get_basic(iter, &str);
1224 for (i = 0; pairwise_map[i].str; i++)
1225 if (strcmp(str, pairwise_map[i].str) == 0) {
1226 interface->pairwise_capa |= pairwise_map[i].val;
1231 static void interface_capability_group(DBusMessageIter *iter, void *user_data)
1233 GSupplicantInterface *interface = user_data;
1234 const char *str = NULL;
1237 dbus_message_iter_get_basic(iter, &str);
1241 for (i = 0; group_map[i].str; i++)
1242 if (strcmp(str, group_map[i].str) == 0) {
1243 interface->group_capa |= group_map[i].val;
1248 static void interface_capability_scan(DBusMessageIter *iter, void *user_data)
1250 GSupplicantInterface *interface = user_data;
1251 const char *str = NULL;
1254 dbus_message_iter_get_basic(iter, &str);
1258 for (i = 0; scan_capa_map[i].str; i++)
1259 if (strcmp(str, scan_capa_map[i].str) == 0) {
1260 interface->scan_capa |= scan_capa_map[i].val;
1265 static void interface_capability_mode(DBusMessageIter *iter, void *user_data)
1267 GSupplicantInterface *interface = user_data;
1268 const char *str = NULL;
1271 dbus_message_iter_get_basic(iter, &str);
1275 for (i = 0; mode_capa_map[i].str; i++)
1276 if (strcmp(str, mode_capa_map[i].str) == 0) {
1277 interface->mode_capa |= mode_capa_map[i].val;
1282 static void interface_capability(const char *key, DBusMessageIter *iter,
1285 GSupplicantInterface *interface = user_data;
1290 if (g_strcmp0(key, "KeyMgmt") == 0)
1291 supplicant_dbus_array_foreach(iter,
1292 interface_capability_keymgmt, interface);
1293 else if (g_strcmp0(key, "AuthAlg") == 0)
1294 supplicant_dbus_array_foreach(iter,
1295 interface_capability_authalg, interface);
1296 else if (g_strcmp0(key, "Protocol") == 0)
1297 supplicant_dbus_array_foreach(iter,
1298 interface_capability_proto, interface);
1299 else if (g_strcmp0(key, "Pairwise") == 0)
1300 supplicant_dbus_array_foreach(iter,
1301 interface_capability_pairwise, interface);
1302 else if (g_strcmp0(key, "Group") == 0)
1303 supplicant_dbus_array_foreach(iter,
1304 interface_capability_group, interface);
1305 else if (g_strcmp0(key, "Scan") == 0)
1306 supplicant_dbus_array_foreach(iter,
1307 interface_capability_scan, interface);
1308 else if (g_strcmp0(key, "Modes") == 0)
1309 supplicant_dbus_array_foreach(iter,
1310 interface_capability_mode, interface);
1311 else if (g_strcmp0(key, "MaxScanSSID") == 0) {
1312 dbus_int32_t max_scan_ssid;
1314 dbus_message_iter_get_basic(iter, &max_scan_ssid);
1315 if (max_scan_ssid < 2)
1317 interface->max_scan_ssids = max_scan_ssid;
1318 #if defined TIZEN_EXT
1319 } else if (g_strcmp0(key, "Is5GhzSupported") == 0) {
1320 dbus_bool_t is_5_0_Ghz_supported;
1322 dbus_message_iter_get_basic(iter, &is_5_0_Ghz_supported);
1323 interface->is_5_0_Ghz_supported = is_5_0_Ghz_supported;
1326 SUPPLICANT_DBG("key %s type %c",
1327 key, dbus_message_iter_get_arg_type(iter));
1330 static void set_bss_expiration_age(DBusMessageIter *iter, void *user_data)
1332 unsigned int bss_expiration_age = GPOINTER_TO_UINT(user_data);
1334 dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT32,
1335 &bss_expiration_age);
1338 int g_supplicant_interface_set_bss_expiration_age(GSupplicantInterface *interface,
1339 unsigned int bss_expiration_age)
1341 return supplicant_dbus_property_set(interface->path,
1342 SUPPLICANT_INTERFACE ".Interface",
1343 "BSSExpireAge", DBUS_TYPE_UINT32_AS_STRING,
1344 set_bss_expiration_age, NULL,
1345 GUINT_TO_POINTER(bss_expiration_age), NULL);
1348 struct set_apscan_data
1350 unsigned int ap_scan;
1351 GSupplicantInterface *interface;
1354 static void set_apscan(DBusMessageIter *iter, void *user_data)
1356 struct set_apscan_data *data = user_data;
1357 unsigned int ap_scan = data->ap_scan;
1359 dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT32, &ap_scan);
1362 static void set_apscan_complete(const char *error,
1363 DBusMessageIter *iter, void *user_data)
1365 struct set_apscan_data *data = user_data;
1366 GSupplicantInterface *interface = data->interface;
1369 interface->ap_create_in_progress = false;
1370 SUPPLICANT_DBG("Set AP scan error %s", error);
1374 interface->ap_create_in_progress = true;
1379 int g_supplicant_interface_set_apscan(GSupplicantInterface *interface,
1380 unsigned int ap_scan)
1382 struct set_apscan_data *data;
1385 data = dbus_malloc0(sizeof(*data));
1390 data->ap_scan = ap_scan;
1391 data->interface = interface;
1393 ret = supplicant_dbus_property_set(interface->path,
1394 SUPPLICANT_INTERFACE ".Interface",
1395 "ApScan", DBUS_TYPE_UINT32_AS_STRING,
1396 set_apscan, set_apscan_complete, data, NULL);
1403 void g_supplicant_interface_set_data(GSupplicantInterface *interface,
1409 interface->data = data;
1412 interface->scan_callback = NULL;
1415 void *g_supplicant_interface_get_data(GSupplicantInterface *interface)
1420 return interface->data;
1423 const char *g_supplicant_interface_get_ifname(GSupplicantInterface *interface)
1428 return interface->ifname;
1431 #if defined TIZEN_EXT
1432 bool g_supplicant_interface_get_is_5_0_ghz_supported(GSupplicantInterface *interface)
1437 return interface->is_5_0_Ghz_supported;
1441 const char *g_supplicant_interface_get_driver(GSupplicantInterface *interface)
1446 return interface->driver;
1449 GSupplicantState g_supplicant_interface_get_state(
1450 GSupplicantInterface *interface)
1453 return G_SUPPLICANT_STATE_UNKNOWN;
1455 return interface->state;
1458 const char *g_supplicant_interface_get_wps_key(GSupplicantInterface *interface)
1463 return (const char *)interface->wps_cred.key;
1466 const void *g_supplicant_interface_get_wps_ssid(GSupplicantInterface *interface,
1467 unsigned int *ssid_len)
1472 if (!interface || interface->wps_cred.ssid_len == 0) {
1477 *ssid_len = interface->wps_cred.ssid_len;
1478 return interface->wps_cred.ssid;
1481 GSupplicantWpsState g_supplicant_interface_get_wps_state(
1482 GSupplicantInterface *interface)
1485 return G_SUPPLICANT_WPS_STATE_UNKNOWN;
1487 return interface->wps_state;
1490 unsigned int g_supplicant_interface_get_mode(GSupplicantInterface *interface)
1495 return interface->mode_capa;
1498 unsigned int g_supplicant_interface_get_max_scan_ssids(
1499 GSupplicantInterface *interface)
1504 if (interface->max_scan_ssids == 0)
1505 return WPAS_MAX_SCAN_SSIDS;
1507 return interface->max_scan_ssids;
1510 static void set_network_enabled(DBusMessageIter *iter, void *user_data)
1512 dbus_bool_t enable = *(dbus_bool_t *)user_data;
1514 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &enable);
1517 int g_supplicant_interface_enable_selected_network(GSupplicantInterface *interface,
1523 if (!interface->network_path)
1526 SUPPLICANT_DBG(" ");
1527 return supplicant_dbus_property_set(interface->network_path,
1528 SUPPLICANT_INTERFACE ".Network",
1529 "Enabled", DBUS_TYPE_BOOLEAN_AS_STRING,
1530 set_network_enabled, NULL, &enable, NULL);
1533 dbus_bool_t g_supplicant_interface_get_ready(GSupplicantInterface *interface)
1538 return interface->ready;
1541 GSupplicantInterface *g_supplicant_network_get_interface(
1542 GSupplicantNetwork *network)
1547 return network->interface;
1550 const char *g_supplicant_network_get_name(GSupplicantNetwork *network)
1552 if (!network || !network->name)
1555 return network->name;
1558 const char *g_supplicant_network_get_identifier(GSupplicantNetwork *network)
1560 if (!network || !network->group)
1563 return network->group;
1566 const char *g_supplicant_network_get_path(GSupplicantNetwork *network)
1568 if (!network || !network->path)
1571 return network->path;
1574 const char *g_supplicant_network_get_mode(GSupplicantNetwork *network)
1577 return G_SUPPLICANT_MODE_UNKNOWN;
1579 return mode2string(network->mode);
1582 const char *g_supplicant_network_get_security(GSupplicantNetwork *network)
1585 return G_SUPPLICANT_SECURITY_UNKNOWN;
1587 return security2string(network->security);
1590 const void *g_supplicant_network_get_ssid(GSupplicantNetwork *network,
1591 unsigned int *ssid_len)
1598 *ssid_len = network->ssid_len;
1599 return network->ssid;
1602 dbus_int16_t g_supplicant_network_get_signal(GSupplicantNetwork *network)
1607 return network->signal;
1610 dbus_uint16_t g_supplicant_network_get_frequency(GSupplicantNetwork *network)
1615 return network->frequency;
1618 dbus_bool_t g_supplicant_network_get_wps(GSupplicantNetwork *network)
1623 return network->wps;
1626 dbus_bool_t g_supplicant_network_is_wps_active(GSupplicantNetwork *network)
1631 if (network->wps_capabilities & G_SUPPLICANT_WPS_CONFIGURED)
1637 dbus_bool_t g_supplicant_network_is_wps_pbc(GSupplicantNetwork *network)
1642 if (network->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1648 dbus_bool_t g_supplicant_network_is_wps_advertizing(GSupplicantNetwork *network)
1653 if (network->wps_capabilities & G_SUPPLICANT_WPS_REGISTRAR)
1660 GSupplicantPhy_mode g_supplicant_network_get_phy_mode(GSupplicantNetwork *network)
1663 return G_SUPPLICANT_MODE_IEEE80211_UNKNOWN;
1665 return network->phy_mode;
1669 GSupplicantInterface *g_supplicant_peer_get_interface(GSupplicantPeer *peer)
1674 return peer->interface;
1677 const char *g_supplicant_peer_get_path(GSupplicantPeer *peer)
1685 const char *g_supplicant_peer_get_identifier(GSupplicantPeer *peer)
1690 return peer->identifier;
1693 const void *g_supplicant_peer_get_device_address(GSupplicantPeer *peer)
1698 return peer->device_address;
1701 const void *g_supplicant_peer_get_iface_address(GSupplicantPeer *peer)
1706 return peer->iface_address;
1709 const char *g_supplicant_peer_get_name(GSupplicantPeer *peer)
1717 #if defined TIZEN_EXT
1718 bool g_supplicant_network_is_hs20AP(GSupplicantNetwork *network)
1723 return network->isHS20AP;
1726 const char *g_supplicant_network_get_eap(GSupplicantNetwork *network)
1728 if (!network || !network->eap)
1731 return network->eap;
1734 const char *g_supplicant_network_get_identity(GSupplicantNetwork *network)
1736 if (!network || !network->identity)
1739 return network->identity;
1742 const char *g_supplicant_network_get_phase2(GSupplicantNetwork *network)
1744 if (!network || !network->phase2)
1747 return network->phase2;
1750 unsigned int g_supplicant_network_get_keymgmt(GSupplicantNetwork *network)
1755 return network->keymgmt;
1758 dbus_bool_t g_supplicant_network_get_privacy(GSupplicantNetwork *network)
1763 return network->privacy;
1766 const unsigned char *g_supplicant_network_get_countrycode(GSupplicantNetwork
1772 return network->country_code;
1776 const unsigned char *g_supplicant_peer_get_widi_ies(GSupplicantPeer *peer,
1779 if (!peer || !length)
1782 *length = peer->widi_ies_length;
1783 return peer->widi_ies;
1786 bool g_supplicant_peer_is_wps_pbc(GSupplicantPeer *peer)
1791 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1797 bool g_supplicant_peer_is_wps_pin(GSupplicantPeer *peer)
1802 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PIN)
1808 bool g_supplicant_peer_is_in_a_group(GSupplicantPeer *peer)
1810 if (!peer || !peer->groups)
1816 GSupplicantInterface *g_supplicant_peer_get_group_interface(GSupplicantPeer *peer)
1821 return (GSupplicantInterface *) peer->current_group_iface;
1824 bool g_supplicant_peer_is_client(GSupplicantPeer *peer)
1826 GSupplicantGroup *group;
1832 for (list = peer->groups; list; list = list->next) {
1833 const char *path = list->data;
1835 group = g_hash_table_lookup(group_mapping, path);
1839 if (group->role != G_SUPPLICANT_GROUP_ROLE_CLIENT ||
1840 group->orig_interface != peer->interface)
1843 if (group->interface == peer->current_group_iface)
1850 bool g_supplicant_peer_has_requested_connection(GSupplicantPeer *peer)
1855 return peer->connection_requested;
1858 #if defined TIZEN_EXT
1860 * Description: Network client requires additional wifi specific info
1862 const unsigned char *g_supplicant_network_get_bssid(GSupplicantNetwork *network)
1864 if (network == NULL || network->best_bss == NULL)
1867 return (const unsigned char *)network->best_bss->bssid;
1870 dbus_bool_t g_supplicant_network_get_transition_mode(GSupplicantNetwork *network)
1872 if (network == NULL)
1875 return network->owe_transition_mode;
1878 const unsigned char *g_supplicant_network_get_transition_mode_bssid(GSupplicantNetwork *network)
1880 if (network == NULL)
1883 return (const unsigned char *)network->transition_mode_bssid;
1886 const void *g_supplicant_network_get_transition_mode_ssid(GSupplicantNetwork *network,
1887 unsigned int *transition_mode_ssid_len)
1890 *transition_mode_ssid_len = 0;
1894 *transition_mode_ssid_len = network->transition_mode_ssid_len;
1895 return network->transition_mode_ssid;
1898 unsigned int g_supplicant_network_get_maxrate(GSupplicantNetwork *network)
1900 if (network == NULL || network->best_bss == NULL)
1903 return network->best_bss->maxrate;
1906 const char *g_supplicant_network_get_enc_mode(GSupplicantNetwork *network)
1908 if (network == NULL || network->best_bss == NULL)
1911 if (network->best_bss->security == G_SUPPLICANT_SECURITY_PSK ||
1912 network->best_bss->security == G_SUPPLICANT_SECURITY_SAE ||
1913 network->best_bss->security == G_SUPPLICANT_SECURITY_OWE ||
1914 network->best_bss->security == G_SUPPLICANT_SECURITY_DPP ||
1915 network->best_bss->security == G_SUPPLICANT_SECURITY_IEEE8021X) {
1916 unsigned int pairwise;
1918 pairwise = network->best_bss->rsn_pairwise |
1919 network->best_bss->wpa_pairwise;
1921 if ((pairwise & G_SUPPLICANT_PAIRWISE_CCMP) &&
1922 (pairwise & G_SUPPLICANT_PAIRWISE_TKIP))
1924 else if (pairwise & G_SUPPLICANT_PAIRWISE_CCMP)
1926 else if (pairwise & G_SUPPLICANT_PAIRWISE_TKIP)
1929 } else if (network->best_bss->security == G_SUPPLICANT_SECURITY_WEP)
1931 else if (network->best_bss->security == G_SUPPLICANT_SECURITY_NONE)
1937 bool g_supplicant_network_get_rsn_mode(GSupplicantNetwork *network)
1939 if (network == NULL || network->best_bss == NULL)
1942 if (network->best_bss->security == G_SUPPLICANT_SECURITY_OWE ||
1943 network->best_bss->security == G_SUPPLICANT_SECURITY_DPP)
1946 if (network->best_bss->rsn_selected) {
1947 const char *mode = g_supplicant_network_get_enc_mode(network);
1948 if (g_strcmp0(mode, "aes") == 0 ||
1949 g_strcmp0(mode, "mixed") == 0)
1957 void *g_supplicant_network_get_wifi_vsie(GSupplicantNetwork *network)
1959 GSList *vsie_list = NULL;
1964 if (g_slist_length(network->vsie_list) > 0) {
1965 GSList *list = NULL;
1966 unsigned char *vsie = NULL;
1967 for (list = network->vsie_list; list; list = list->next) {
1968 unsigned char *ie = (unsigned char *)list->data;
1971 vsie = (unsigned char *)g_try_malloc0(ie[1]+2); // tag number size(1), tag length size(1)
1974 memcpy(vsie, ie, ie[1]+2);
1975 vsie_list = g_slist_append(vsie_list, vsie);
1977 SUPPLICANT_DBG("Failed to allocate memory");
1984 static bool compare_bssid(unsigned char *bssid_a, unsigned char *bssid_b)
1986 if (!memcmp(bssid_a, bssid_b, WIFI_BSSID_LEN_MAX))
1992 static gchar *convert_bssid_to_str(unsigned char *bssid)
1997 bssid_str = g_string_sized_new(18);
2001 for (i = 0; i < WIFI_BSSID_LEN_MAX; i++) {
2002 g_string_append_printf(bssid_str, "%02x", bssid[i]);
2003 if (i < WIFI_BSSID_LEN_MAX - 1)
2004 g_string_append(bssid_str, ":");
2007 return g_string_free(bssid_str, FALSE);
2010 #if defined TIZEN_EXT_INS
2011 static void count_assoc_reject(gpointer data, gpointer user_data)
2013 time_t assoc_reject_time = GPOINTER_TO_INT(data);
2014 struct assoc_count_data *assoc_count = user_data;
2016 if (assoc_reject_time > assoc_count->ref_time)
2017 assoc_count->assoc_count++;
2020 static uint16_t get_assoc_reject_cnt(GHashTable *assoc_reject_table, unsigned char *bssid)
2023 struct assoc_reject_data *assoc_data;
2024 struct assoc_count_data assoc_count;
2026 struct tm* timeinfo;
2028 if (g_hash_table_size(assoc_reject_table) < 1)
2034 if (!memcmp(bssid, invalid_bssid, WIFI_BSSID_LEN_MAX))
2037 bssid_str = convert_bssid_to_str(bssid);
2041 assoc_data = g_hash_table_lookup(assoc_reject_table, bssid_str);
2047 if (g_slist_length(assoc_data->reject_time_list) < 1) {
2052 /* Only events that occur within one hour are appened. */
2053 curr_time = time(NULL);
2054 timeinfo = localtime(&curr_time);
2055 timeinfo->tm_hour -= 1;
2057 assoc_count.ref_time = mktime(timeinfo);
2058 assoc_count.assoc_count = 0;
2060 g_slist_foreach(assoc_data->reject_time_list, count_assoc_reject, &assoc_count);
2063 return assoc_count.assoc_count;
2066 static int calculate_score_last_connected_bssid(bool is_last_connected)
2070 if (ins_settings.last_connected_bssid) {
2071 if (is_last_connected)
2072 score += ins_settings.last_connected_bssid_score;
2078 static int calculate_score_assoc_reject(uint16_t assoc_reject_cnt)
2082 if (ins_settings.assoc_reject)
2083 score -= (assoc_reject_cnt * ins_settings.assoc_reject_score);
2088 static int calculate_score_frequency(dbus_int16_t strength, dbus_uint16_t frequency)
2092 switch (ins_settings.preferred_freq_bssid) {
2093 case G_SUPPLICANT_INS_PREFERRED_FREQ_24GHZ:
2094 if ((frequency >= FREQ_RANGE_24GHZ_CHANNEL_1 &&
2095 frequency <= FREQ_RANGE_24GHZ_CHANNEL_14) &&
2096 (strength > ins_settings.signal_level3_24ghz))
2097 score += ins_settings.preferred_freq_bssid_score;
2100 case G_SUPPLICANT_INS_PREFERRED_FREQ_5GHZ:
2101 if ((frequency >= FREQ_RANGE_5GHZ_CHANNEL_32 &&
2102 frequency <= FREQ_RANGE_5GHZ_CHANNEL_165) &&
2103 (strength > ins_settings.signal_level3_5ghz))
2104 score += ins_settings.preferred_freq_bssid_score;
2114 static int calculate_score_strength(dbus_int16_t strength)
2118 if (ins_settings.signal_bssid)
2119 score += (((strength > -60) ? -60 : strength) + 85);
2124 static int calculate_score_est_throughput(dbus_uint32_t est_throughput)
2128 if (est_throughput >= 10000)
2129 score = est_throughput / 10000;
2138 static int calculate_score(bool is_last_connected, uint16_t assoc_reject_cnt,
2139 dbus_uint16_t frequency, dbus_int16_t strength,
2140 dbus_int16_t snr, dbus_uint32_t est_throughput)
2144 score += calculate_score_last_connected_bssid(is_last_connected);
2145 score += calculate_score_assoc_reject(assoc_reject_cnt);
2146 score += calculate_score_frequency(strength, frequency);
2147 score += calculate_score_strength(strength);
2149 score += calculate_score_est_throughput(est_throughput);
2154 static void update_bssid_list(gpointer key, gpointer value, gpointer user_data)
2156 struct g_supplicant_bss *bss = value;
2157 struct g_connman_bssids *bssids = NULL;
2158 struct update_bssid_data *bssid_data = (struct update_bssid_data *)user_data;
2160 bssids = (struct g_connman_bssids *)g_try_malloc0(sizeof(struct g_connman_bssids));
2163 memcpy(bssids->bssid, bss->bssid, WIFI_BSSID_LEN_MAX);
2165 bssids->strength = bss->signal;
2166 bssids->strength += 120;
2168 if (bssids->strength > 100)
2169 bssids->strength = 100;
2171 bssids->frequency = bss->frequency;
2173 #if defined TIZEN_EXT_INS
2174 bssids->assoc_reject_cnt = get_assoc_reject_cnt(bssid_data->assoc_reject_table, bssids->bssid);
2175 bssids->is_last_connected = compare_bssid(bssids->bssid, bssid_data->last_connected_bssid);
2177 bssids->score_last_connected_bssid = calculate_score_last_connected_bssid(bssids->is_last_connected);
2178 bssids->score_assoc_reject = calculate_score_assoc_reject(bssids->assoc_reject_cnt);
2179 bssids->score_frequency = calculate_score_frequency(bss->signal, bssids->frequency);
2180 bssids->score_strength = calculate_score_strength(bssids->strength);
2181 bssids->score_snr = (int)bss->snr;
2182 bssids->score_est_throughput = calculate_score_est_throughput(bss->est_throughput);
2184 bssids->ins_score = calculate_score(bssids->is_last_connected,
2185 bssids->assoc_reject_cnt, bssids->frequency, bss->signal,
2186 bss->snr, bss->est_throughput);
2188 bssids->ins_score = bss->signal;
2190 bssid_data->bssid_list = g_slist_append(bssid_data->bssid_list, bssids);
2192 SUPPLICANT_DBG("Failed to allocate memory");
2195 static gint cmp_bss(gconstpointer a, gconstpointer b)
2197 struct g_connman_bssids *entry_a = (struct g_connman_bssids *)a;
2198 struct g_connman_bssids *entry_b = (struct g_connman_bssids *)b;
2200 if (entry_a->ins_score > entry_b->ins_score)
2203 if (entry_a->ins_score < entry_b->ins_score)
2209 #if defined TIZEN_EXT_INS
2210 static void print_bssid_sort(gpointer data, gpointer user_data)
2212 struct g_connman_bssids *bssids = data;
2214 SUPPLICANT_DBG("bssid[" MACSTR "] total[%2d] freq[%2d] "
2215 "last_conn[%2d] assoc_reject[%2d] strength[%2d]",
2216 MAC2STR(bssids->bssid), bssids->ins_score,
2217 bssids->score_frequency, bssids->score_last_connected_bssid,
2218 bssids->score_assoc_reject, bssids->score_strength);
2222 void *g_supplicant_network_get_bssid_list(GSupplicantNetwork *network)
2224 struct update_bssid_data bssid_data;
2226 if (g_hash_table_size(network->bss_table) < 1)
2229 bssid_data.network = network;
2230 memset(&bssid_data, 0, sizeof(bssid_data));
2231 memcpy(bssid_data.last_connected_bssid, network->last_connected_bssid, WIFI_BSSID_LEN_MAX);
2232 bssid_data.assoc_reject_table = network->assoc_reject_table;
2234 g_hash_table_foreach(network->bss_table, update_bssid_list, &bssid_data);
2235 bssid_data.bssid_list = g_slist_sort(bssid_data.bssid_list, cmp_bss);
2236 #if defined TIZEN_EXT_INS
2237 g_slist_foreach(bssid_data.bssid_list, print_bssid_sort, NULL);
2240 return bssid_data.bssid_list;
2243 void g_supplicant_network_set_last_connected_bssid(GSupplicantNetwork *network, const unsigned char *bssid)
2248 if (!memcmp(bssid, invalid_bssid, WIFI_BSSID_LEN_MAX))
2251 memcpy(network->last_connected_bssid, bssid, WIFI_BSSID_LEN_MAX);
2253 SUPPLICANT_DBG("last connected bssid [" MACSTR "]", MAC2STR(bssid));
2256 const unsigned char *g_supplicant_network_get_last_connected_bssid(GSupplicantNetwork *network)
2258 if (network == NULL)
2261 return (const unsigned char *)network->last_connected_bssid;
2264 void g_supplicant_network_update_assoc_reject(GSupplicantInterface *interface,
2265 GSupplicantNetwork *network)
2267 struct assoc_reject_data *assoc_data;
2274 bssid_str = convert_bssid_to_str(interface->add_network_bssid);
2278 assoc_data = g_hash_table_lookup(network->assoc_reject_table, bssid_str);
2280 assoc_data = g_try_new0(struct assoc_reject_data, 1);
2286 assoc_data->bssid = g_strdup(bssid_str);
2287 g_hash_table_insert(network->assoc_reject_table, assoc_data->bssid, assoc_data);
2290 curr_time = time(NULL);
2291 assoc_data->reject_time_list = g_slist_append(assoc_data->reject_time_list, GINT_TO_POINTER(curr_time));
2293 SUPPLICANT_DBG("bssid [%s] time [%u]", bssid_str, curr_time);
2297 callback_network_changed(network, "UpdateAssocReject");
2300 GHashTable *g_supplicant_network_get_assoc_reject_table(GSupplicantNetwork *network)
2305 return network->assoc_reject_table;
2308 GSupplicantNetwork *g_supplicant_interface_get_network(GSupplicantInterface *interface,
2314 return g_hash_table_lookup(interface->network_table, group);
2318 static void merge_network(GSupplicantNetwork *network)
2321 const char *ssid, *mode, *key_mgmt;
2322 #if defined TIZEN_EXT
2323 const char *isHS20AP;
2324 const char *eap, *identity, *phase2;
2326 unsigned int i, ssid_len;
2329 ssid = g_hash_table_lookup(network->config_table, "ssid");
2330 mode = g_hash_table_lookup(network->config_table, "mode");
2331 key_mgmt = g_hash_table_lookup(network->config_table, "key_mgmt");
2332 #if defined TIZEN_EXT
2333 isHS20AP = g_hash_table_lookup(network->config_table, "isHS20AP");
2334 eap = g_hash_table_lookup(network->config_table, "eap");
2335 identity = g_hash_table_lookup(network->config_table, "identity");
2336 phase2 = g_hash_table_lookup(network->config_table, "phase2");
2339 SUPPLICANT_DBG("ssid %s mode %s", ssid, mode);
2342 ssid_len = strlen(ssid);
2346 str = g_string_sized_new((ssid_len * 2) + 24);
2350 for (i = 0; i < ssid_len; i++)
2351 #if defined TIZEN_EXT
2355 g_string_append_printf(str, "%02x", ssid[i]);
2356 #if defined TIZEN_EXT
2360 if (g_strcmp0(mode, "0") == 0)
2361 g_string_append_printf(str, "_managed");
2362 else if (g_strcmp0(mode, "1") == 0)
2363 g_string_append_printf(str, "_adhoc");
2364 #if defined TIZEN_EXT_WIFI_MESH
2365 else if (g_strcmp0(mode, "5") == 0)
2366 g_string_append_printf(str, "_mesh");
2369 if (g_strcmp0(key_mgmt, "WPA-PSK") == 0)
2370 g_string_append_printf(str, "_psk");
2371 #if defined TIZEN_EXT
2372 else if (g_strcmp0(key_mgmt, "WPA-EAP") == 0)
2373 g_string_append_printf(str, "_ieee8021x");
2375 g_string_append_printf(str, "_none");
2378 group = g_string_free(str, FALSE);
2380 SUPPLICANT_DBG("%s", group);
2382 #if defined TIZEN_EXT
2383 if (g_strcmp0(isHS20AP, "1") == 0) {
2384 network->isHS20AP = 1;
2386 g_free(network->eap);
2387 network->eap = g_strdup(eap);
2389 if (network->identity)
2390 g_free(network->identity);
2391 network->identity = g_strdup(identity);
2393 if (network->phase2)
2394 g_free(network->phase2);
2395 network->phase2 = g_strdup(phase2);
2397 network->isHS20AP = 0;
2399 network->group = g_strdup(group);
2400 callback_network_merged(network);
2401 g_free(network->group);
2406 g_hash_table_destroy(network->config_table);
2408 g_free(network->path);
2412 static void network_property(const char *key, DBusMessageIter *iter,
2415 GSupplicantNetwork *network = user_data;
2417 if (!network->interface)
2421 merge_network(network);
2425 if (g_strcmp0(key, "Enabled") == 0) {
2426 dbus_bool_t enabled = FALSE;
2428 dbus_message_iter_get_basic(iter, &enabled);
2429 } else if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
2430 const char *str = NULL;
2432 dbus_message_iter_get_basic(iter, &str);
2434 g_hash_table_replace(network->config_table,
2435 g_strdup(key), g_strdup(str));
2438 SUPPLICANT_DBG("key %s type %c",
2439 key, dbus_message_iter_get_arg_type(iter));
2442 static void interface_network_added(DBusMessageIter *iter, void *user_data)
2444 GSupplicantInterface *interface = user_data;
2445 GSupplicantNetwork *network;
2446 const char *path = NULL;
2450 dbus_message_iter_get_basic(iter, &path);
2454 if (g_strcmp0(path, "/") == 0)
2457 network = g_try_new0(GSupplicantNetwork, 1);
2461 network->interface = interface;
2462 network->path = g_strdup(path);
2464 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2467 dbus_message_iter_next(iter);
2468 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
2469 supplicant_dbus_property_foreach(iter, network_property,
2471 network_property(NULL, NULL, network);
2475 supplicant_dbus_property_get_all(path,
2476 SUPPLICANT_INTERFACE ".Network",
2477 network_property, network, NULL);
2480 static void interface_network_removed(DBusMessageIter *iter, void *user_data)
2485 static char *create_name(unsigned char *ssid, int ssid_len)
2488 const gchar *remainder, *invalid;
2489 int valid_bytes, remaining_bytes;
2491 if (ssid_len < 1 || ssid[0] == '\0')
2492 return g_strdup("");
2495 remainder = (const gchar *)ssid;
2496 remaining_bytes = ssid_len;
2498 while (remaining_bytes != 0) {
2499 if (g_utf8_validate(remainder, remaining_bytes,
2504 valid_bytes = invalid - remainder;
2507 string = g_string_sized_new(remaining_bytes);
2509 g_string_append_len(string, remainder, valid_bytes);
2511 /* append U+FFFD REPLACEMENT CHARACTER */
2512 g_string_append(string, "\357\277\275");
2514 remaining_bytes -= valid_bytes + 1;
2515 remainder = invalid + 1;
2519 return g_strndup((const gchar *)ssid, ssid_len + 1);
2521 g_string_append(string, remainder);
2523 return g_string_free(string, FALSE);
2526 static char *create_group(struct g_supplicant_bss *bss)
2530 const char *mode, *security;
2532 str = g_string_sized_new((bss->ssid_len * 2) + 24);
2536 if (bss->ssid_len > 0 && bss->ssid[0] != '\0') {
2537 for (i = 0; i < bss->ssid_len; i++)
2538 g_string_append_printf(str, "%02x", bss->ssid[i]);
2540 g_string_append_printf(str, "hidden");
2542 mode = mode2string(bss->mode);
2544 g_string_append_printf(str, "_%s", mode);
2546 security = security2string(bss->security);
2548 g_string_append_printf(str, "_%s", security);
2550 return g_string_free(str, FALSE);
2552 #if defined TIZEN_EXT
2553 static void update_network_with_best_bss(GSupplicantNetwork *network,
2554 struct g_supplicant_bss *best_bss)
2556 network->signal = best_bss->signal;
2557 network->frequency = best_bss->frequency;
2558 network->best_bss = best_bss;
2561 static bool update_best_bss(GSupplicantNetwork *network,
2562 struct g_supplicant_bss *bss, struct g_supplicant_bss *best_bss)
2567 if (network->best_bss == NULL) {
2568 update_network_with_best_bss(network, bss);
2572 #if defined TIZEN_EXT_INS
2573 score_new = calculate_score(
2574 compare_bssid(bss->bssid, network->last_connected_bssid),
2575 get_assoc_reject_cnt(network->assoc_reject_table, bss->bssid),
2576 bss->frequency, bss->signal, bss->snr, bss->est_throughput);
2578 score_best = calculate_score(
2579 compare_bssid(network->best_bss->bssid, network->last_connected_bssid),
2580 get_assoc_reject_cnt(network->assoc_reject_table, network->best_bss->bssid),
2581 network->best_bss->frequency, network->best_bss->signal,
2582 network->best_bss->snr, network->best_bss->est_throughput);
2584 score_new = bss->signal;
2585 score_best = network->best_bss->signal;
2588 if (score_new > score_best) {
2589 SUPPLICANT_DBG("new[" MACSTR "][%u] : best[" MACSTR "][%u]",
2590 MAC2STR(bss->bssid), score_new,
2591 MAC2STR(network->best_bss->bssid), score_best);
2593 update_network_with_best_bss(network, bss);
2595 SUPPLICANT_DBG("Update best BSS for %s", network->name);
2603 static int add_or_replace_bss_to_network(struct g_supplicant_bss *bss)
2605 GSupplicantInterface *interface = bss->interface;
2606 GSupplicantNetwork *network;
2608 bool is_new_network;
2610 group = create_group(bss);
2611 SUPPLICANT_DBG("New group created: %s", group);
2616 network = g_hash_table_lookup(interface->network_table, group);
2619 SUPPLICANT_DBG("Network %s already exist", network->name);
2620 is_new_network = false;
2625 is_new_network = true;
2627 network = g_try_new0(GSupplicantNetwork, 1);
2633 network->interface = interface;
2635 network->path = g_strdup(bss->path);
2636 network->group = group;
2637 network->name = create_name(bss->ssid, bss->ssid_len);
2638 network->mode = bss->mode;
2639 network->security = bss->security;
2640 network->ssid_len = bss->ssid_len;
2641 memcpy(network->ssid, bss->ssid, bss->ssid_len);
2642 network->signal = bss->signal;
2643 network->frequency = bss->frequency;
2644 network->best_bss = bss;
2646 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
2647 network->wps = TRUE;
2648 network->wps_capabilities = bss->wps_capabilities;
2651 #if defined TIZEN_EXT
2652 network->owe_transition_mode = bss->owe_transition_mode;
2653 network->privacy = bss->privacy;
2654 memcpy(network->transition_mode_ssid, bss->transition_mode_ssid, bss->transition_mode_ssid_len);
2655 memcpy(network->transition_mode_bssid, bss->transition_mode_bssid, WIFI_BSSID_LEN_MAX);
2657 network->keymgmt = bss->keymgmt;
2659 if (g_slist_length(bss->vsie_list) > 0) {
2660 GSList *list = NULL;
2661 unsigned char *vsie = NULL;
2662 for (list = bss->vsie_list; list; list = list->next) {
2663 unsigned char *ie = (unsigned char *)list->data;
2664 vsie = (unsigned char *)g_try_malloc0(ie[1]+2); // tag number size(1), tag length size(1)
2667 memcpy(vsie, ie, ie[1]+2);
2668 network->vsie_list = g_slist_append(network->vsie_list, vsie);
2670 SUPPLICANT_DBG("Failed to allocate memory.");
2674 network->isHS20AP = bss->hs20;
2675 memcpy(network->country_code, bss->country_code, COUNTRY_CODE_LENGTH);
2676 network->phy_mode = bss->phy_mode;
2679 SUPPLICANT_DBG("New network %s created", network->name);
2681 network->bss_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2684 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2687 #if defined TIZEN_EXT
2688 network->assoc_reject_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2689 NULL, remove_assoc_data);
2692 g_hash_table_replace(interface->network_table,
2693 network->group, network);
2695 callback_network_added(network);
2698 /* We update network's WPS properties if only bss provides WPS. */
2699 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
2700 network->wps = TRUE;
2701 network->wps_capabilities = bss->wps_capabilities;
2703 if (!is_new_network)
2704 callback_network_changed(network, "WPSCapabilities");
2708 * Do not change best BSS if we are connected. It will be done through
2709 * CurrentBSS property in case of misalignment with wpa_s or roaming.
2711 #if defined TIZEN_EXT
2712 if (network != interface->current_network) {
2713 if (update_best_bss(network, bss, network->best_bss))
2714 callback_network_changed(network, "Signal");
2717 if (network != interface->current_network &&
2718 bss->signal > network->signal) {
2719 network->signal = bss->signal;
2720 network->best_bss = bss;
2721 callback_network_changed(network, "Signal");
2725 g_hash_table_replace(interface->bss_mapping, bss->path, network);
2726 g_hash_table_replace(network->bss_table, bss->path, bss);
2728 g_hash_table_replace(bss_mapping, bss->path, interface);
2733 static void bss_rates(DBusMessageIter *iter, void *user_data)
2735 struct g_supplicant_bss *bss = user_data;
2736 dbus_uint32_t rate = 0;
2738 dbus_message_iter_get_basic(iter, &rate);
2742 if (rate > bss->maxrate)
2743 bss->maxrate = rate;
2746 static void bss_keymgmt(DBusMessageIter *iter, void *user_data)
2748 unsigned int *keymgmt = user_data;
2749 const char *str = NULL;
2752 dbus_message_iter_get_basic(iter, &str);
2756 for (i = 0; keymgmt_map[i].str; i++)
2757 if (strcmp(str, keymgmt_map[i].str) == 0) {
2758 SUPPLICANT_DBG("Keymgmt: %s", str);
2759 *keymgmt |= keymgmt_map[i].val;
2764 static void bss_group(DBusMessageIter *iter, void *user_data)
2766 unsigned int *group = user_data;
2767 const char *str = NULL;
2770 dbus_message_iter_get_basic(iter, &str);
2774 for (i = 0; group_map[i].str; i++)
2775 if (strcmp(str, group_map[i].str) == 0) {
2776 SUPPLICANT_DBG("Group: %s", str);
2777 *group |= group_map[i].val;
2782 static void bss_pairwise(DBusMessageIter *iter, void *user_data)
2784 unsigned int *pairwise = user_data;
2785 const char *str = NULL;
2788 dbus_message_iter_get_basic(iter, &str);
2792 for (i = 0; pairwise_map[i].str; i++)
2793 if (strcmp(str, pairwise_map[i].str) == 0) {
2794 SUPPLICANT_DBG("Pairwise: %s", str);
2795 *pairwise |= pairwise_map[i].val;
2800 static void bss_wpa(const char *key, DBusMessageIter *iter,
2803 struct g_supplicant_bss *bss = user_data;
2804 unsigned int value = 0;
2806 SUPPLICANT_DBG("Key: %s", key);
2808 if (g_strcmp0(key, "KeyMgmt") == 0) {
2809 supplicant_dbus_array_foreach(iter, bss_keymgmt, &value);
2811 if (bss->rsn_selected)
2812 bss->rsn_keymgmt = value;
2814 bss->wpa_keymgmt = value;
2815 } else if (g_strcmp0(key, "Group") == 0) {
2816 supplicant_dbus_array_foreach(iter, bss_group, &value);
2818 if (bss->rsn_selected)
2819 bss->rsn_group = value;
2821 bss->wpa_group = value;
2822 } else if (g_strcmp0(key, "Pairwise") == 0) {
2823 supplicant_dbus_array_foreach(iter, bss_pairwise, &value);
2825 if (bss->rsn_selected)
2826 bss->rsn_pairwise = value;
2828 bss->wpa_pairwise = value;
2832 static unsigned int get_tlv(unsigned char *ie, unsigned int ie_size,
2835 unsigned int len = 0;
2837 while (len + 4 < ie_size) {
2838 unsigned int hi = ie[len];
2839 unsigned int lo = ie[len + 1];
2840 unsigned int tmp_type = (hi << 8) + lo;
2841 unsigned int v_len = 0;
2843 /* hi and lo are used to recreate an unsigned int
2844 * based on 2 8bits length unsigned int. */
2848 v_len = (hi << 8) + lo;
2850 if (tmp_type == type) {
2851 unsigned int ret_value = 0;
2852 unsigned char *value = (unsigned char *)&ret_value;
2854 SUPPLICANT_DBG("IE: match type 0x%x", type);
2856 /* Verifying length relevance */
2857 if (v_len > sizeof(unsigned int) ||
2858 len + 4 + v_len > ie_size)
2861 memcpy(value, ie + len + 4, v_len);
2863 SUPPLICANT_DBG("returning 0x%x", ret_value);
2870 SUPPLICANT_DBG("returning 0");
2874 #if defined TIZEN_EXT
2875 static void get_bss_phy_mode(unsigned int max_rate,
2876 unsigned int max_ext_rate, bool ht, bool vht, void *data)
2878 struct g_supplicant_bss *bss = data;
2879 unsigned int freq = bss->frequency;
2881 /* Following conditions are used to determine
2882 * IEEE 802.11 Protocol Modes:-
2884 * 1. If “Supported rates” is only till 11 Mbps,
2885 * and frequency is in 2.4GHz band, then protocol is 11B.
2886 * 2. If “Supported rates” is till 54Mbps or
2887 * “Extended supported rates” are present,
2888 * and frequency is in 2.4GHz band, then protocol is 11G.
2889 * 3. If “Supported rates” is only till 54 Mbps,
2890 * frequency is in 5GHz band , then protocol is 11A.
2891 * 4. If “HT capabilities” is supported , then protocol is 11N.
2892 * 5. If “HT capabilities” & “VHT” is supported and
2893 * frequency is in 5 GHz band, then protocol is 11AC.
2896 if (freq >= 2412 && freq <= 2484) { /* 2.4 Ghz Band */
2897 if (max_rate <= 11 && max_ext_rate <= 0 && !ht)
2898 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211B;
2899 else if ((max_rate <= 54 || max_ext_rate > 0) && !ht)
2900 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211BG;
2901 else if ((max_rate >= 54 || max_ext_rate > 0) && ht)
2902 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211BGN;
2904 bss->phy_mode = G_SUPPLICANT_MODE_UNKNOWN;
2905 } else if (freq >= 5180 && freq <= 5825) { /* 5 Ghz Band */
2906 if (max_rate <= 54 && !ht)
2907 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211A;
2908 else if ((max_rate >= 54 || max_ext_rate > 0) && ht && !vht)
2909 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211AN;
2910 else if ((max_rate >= 54 || max_ext_rate > 0) && ht && vht)
2911 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211ANAC;
2913 bss->phy_mode = G_SUPPLICANT_MODE_UNKNOWN;
2918 static void bss_process_ies(DBusMessageIter *iter, void *user_data)
2920 struct g_supplicant_bss *bss = user_data;
2921 const unsigned char WPS_OUI[] = { 0x00, 0x50, 0xf2, 0x04 };
2922 unsigned char *ie, *ie_end;
2923 DBusMessageIter array;
2926 #if defined TIZEN_EXT
2927 const unsigned char OWE_WFA_OUI[] = { 0x50, 0x6f, 0x9a, 0x1c };
2929 unsigned char *rates = NULL;
2930 unsigned char *ext_rates = NULL;
2931 unsigned int max_rate = 0;
2932 unsigned int max_ext_rate = 0;
2937 #define WMM_WPA1_WPS_INFO 221
2938 #define WPS_INFO_MIN_LEN 6
2939 #define WPS_VERSION_TLV 0x104A
2940 #define WPS_STATE_TLV 0x1044
2941 #define WPS_METHODS_TLV 0x1012
2942 #define WPS_REGISTRAR_TLV 0x1041
2943 #define WPS_VERSION 0x10
2944 #define WPS_PBC 0x04
2945 #define WPS_PIN 0x00
2946 #define WPS_CONFIGURED 0x02
2947 #if defined TIZEN_EXT
2948 #define VENDOR_SPECIFIC_INFO 0xDD
2949 #define WLAN_EID_COUNTRY 7
2952 dbus_message_iter_recurse(iter, &array);
2953 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
2955 if (!ie || ie_len < 2)
2958 bss->wps_capabilities = 0;
2961 for (ie_end = ie + ie_len; ie < ie_end && ie + ie[1] + 1 <= ie_end;
2963 #if defined TIZEN_EXT
2964 unsigned char *vsie;
2967 if(ie[0] == VENDOR_SPECIFIC_INFO && memcmp(ie+2, OWE_WFA_OUI, sizeof(OWE_WFA_OUI)) == 0) {
2968 SUPPLICANT_DBG("IE: match vendor specific data : OWE Transition Mode");
2971 Tag: Vendor Specific: Wi-Fi Alliance: OWE Transition Mode
2972 Tag Number: Vendor Specific (221) -> ie[0]
2973 Tag length: 26 -> ie[1]
2974 OUI: 50:6f:9a (Wi-Fi Alliance) -> ie[2]
2975 Vendor Specific OUI Type: 28 -> ie[5]
2976 BSSID: 92:fd:f0:20:2b:09 -> ie[6]
2977 SSID length: 15 -> ie[12]
2978 SSID: Wi-Fi-5.2.3-owe -> ie[13]
2980 0000 dd 1a 50 6f 9a 1c 92 fd f0 20 2b 09 0f 57 69 2d ..Po..... +..Wi-
2981 0010 46 69 2d 35 2e 32 2e 33 2d 6f 77 65 Fi-5.2.3-owe
2984 bss->owe_transition_mode = TRUE;
2985 if (ie[1] >= 11) { // Tag length is at least up to ssid length position.
2986 memcpy(bss->transition_mode_bssid, ie+6, WIFI_BSSID_LEN_MAX);
2987 if (ie[12] > 0 && ie[12] < 32) {
2988 memcpy(bss->transition_mode_ssid, ie+13, ie[12]);
2989 bss->transition_mode_ssid_len = ie[12];
2991 bss->transition_mode_ssid_len = 0;
2993 bss->owe_transition_mode = FALSE;
2997 if(ie[0] == VENDOR_SPECIFIC_INFO && memcmp(ie+2, WPS_OUI, sizeof(WPS_OUI)) != 0) {
2999 if (!simplified_log)
3000 SUPPLICANT_DBG("IE: match vendor specific data");
3002 vsie_len = ie[1]+2; // tag number size(1), tag length size(1)
3003 vsie = (unsigned char *)g_try_malloc0(vsie_len);
3006 memcpy(vsie, ie, vsie_len);
3007 bss->vsie_list = g_slist_append(bss->vsie_list, vsie);
3009 SUPPLICANT_DBG("Failed to allocate memory");
3013 if(ie[0] == WLAN_EID_COUNTRY && ie[1] >= 2) {
3014 /* Add country code only if it is a valid alphabet */
3015 if (ie[2] >= 65 && ie[2] <= 90 && ie[3] >= 65 && ie[3] <= 90) {
3016 memcpy(bss->country_code, ie+2, COUNTRY_CODE_LENGTH);
3021 if (ie[0] == WLAN_EID_HT_CAP && ie[1]) {
3026 if (ie[0] == WLAN_EID_VHT_CAP && ie[1]) {
3031 if (ie[0] == WLAN_EID_SUPP_RATES && ie[1]) {
3033 rates = g_malloc0(r_len);
3037 for (j = 0; ie && j < r_len; j++) {
3038 rates[j] = ((ie[j + 2] & 0x7f) * 500000)/1000000;
3039 if (max_rate < rates[j])
3040 max_rate = rates[j];
3045 if (ie[0] == WLAN_EID_EXT_SUPP_RATES && ie[1] > 0) {
3047 ext_rates = g_malloc0(r_len);
3051 for (j = 0; ie && j < r_len; j++) {
3052 ext_rates[j] = ((ie[j + 2] & 0x7f) * 500000)/1000000;
3053 if (max_ext_rate < ext_rates[j])
3054 max_ext_rate = ext_rates[j];
3059 if (ie[0] != WMM_WPA1_WPS_INFO || ie[1] < WPS_INFO_MIN_LEN ||
3060 memcmp(ie+2, WPS_OUI, sizeof(WPS_OUI)) != 0)
3063 SUPPLICANT_DBG("IE: match WPS_OUI");
3065 value = get_tlv(&ie[6], ie[1], WPS_STATE_TLV);
3066 if (get_tlv(&ie[6], ie[1], WPS_VERSION_TLV) == WPS_VERSION &&
3068 bss->keymgmt |= G_SUPPLICANT_KEYMGMT_WPS;
3070 if (value == WPS_CONFIGURED)
3071 bss->wps_capabilities |=
3072 G_SUPPLICANT_WPS_CONFIGURED;
3075 value = get_tlv(&ie[6], ie[1], WPS_METHODS_TLV);
3077 if (GUINT16_FROM_BE(value) == WPS_PBC)
3078 bss->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
3079 if (GUINT16_FROM_BE(value) == WPS_PIN)
3080 bss->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
3082 bss->wps_capabilities |=
3083 G_SUPPLICANT_WPS_PBC | G_SUPPLICANT_WPS_PIN;
3085 /* If the AP sends this it means it's advertizing
3086 * as a registrar and the WPS process is launched
3088 if (get_tlv(&ie[6], ie[1], WPS_REGISTRAR_TLV) != 0)
3089 bss->wps_capabilities |= G_SUPPLICANT_WPS_REGISTRAR;
3091 SUPPLICANT_DBG("WPS Methods 0x%x", bss->wps_capabilities);
3094 get_bss_phy_mode(max_rate, max_ext_rate, ht, vht, user_data);
3102 static void bss_compute_security(struct g_supplicant_bss *bss)
3105 * Combining RSN and WPA keymgmt
3106 * We combine it since parsing IEs might have set something for WPS. */
3107 bss->keymgmt |= bss->rsn_keymgmt | bss->wpa_keymgmt;
3109 bss->ieee8021x = FALSE;
3111 #if defined TIZEN_EXT
3112 bss->ft_ieee8021x = FALSE;
3113 bss->ft_psk = FALSE;
3116 #if defined TIZEN_EXT
3118 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
3119 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
3120 bss->ieee8021x = TRUE;
3121 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_EAP)
3122 bss->ft_ieee8021x = TRUE;
3125 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
3126 G_SUPPLICANT_KEYMGMT_WPA_FT_EAP |
3127 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
3128 bss->ieee8021x = TRUE;
3131 #if defined TIZEN_EXT
3133 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
3134 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
3136 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_PSK)
3140 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
3141 G_SUPPLICANT_KEYMGMT_WPA_FT_PSK |
3142 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
3146 #if defined TIZEN_EXT
3147 if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_SAE)
3149 if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_OWE)
3151 if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_DPP)
3156 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
3157 #if defined TIZEN_EXT
3159 bss->security = G_SUPPLICANT_SECURITY_SAE;
3162 bss->security = G_SUPPLICANT_SECURITY_PSK;
3163 #if defined TIZEN_EXT
3164 else if (bss->ft_psk)
3165 bss->security = G_SUPPLICANT_SECURITY_FT_PSK;
3166 else if (bss->ft_ieee8021x == TRUE)
3167 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
3168 else if (bss->owe || bss->owe_transition_mode)
3169 bss->security = G_SUPPLICANT_SECURITY_OWE;
3171 bss->security = G_SUPPLICANT_SECURITY_DPP;
3173 else if (bss->privacy)
3174 bss->security = G_SUPPLICANT_SECURITY_WEP;
3176 bss->security = G_SUPPLICANT_SECURITY_NONE;
3180 static void bss_property(const char *key, DBusMessageIter *iter,
3183 struct g_supplicant_bss *bss = user_data;
3185 if (!bss->interface)
3187 #if defined TIZEN_EXT
3188 if (!simplified_log)
3190 SUPPLICANT_DBG("key %s", key);
3195 if (g_strcmp0(key, "BSSID") == 0) {
3196 DBusMessageIter array;
3197 unsigned char *addr;
3200 dbus_message_iter_recurse(iter, &array);
3201 dbus_message_iter_get_fixed_array(&array, &addr, &addr_len);
3204 memcpy(bss->bssid, addr, addr_len);
3205 } else if (g_strcmp0(key, "SSID") == 0) {
3206 DBusMessageIter array;
3207 unsigned char *ssid;
3210 dbus_message_iter_recurse(iter, &array);
3211 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
3213 if (ssid_len > 0 && ssid_len < 33) {
3214 memcpy(bss->ssid, ssid, ssid_len);
3215 bss->ssid_len = ssid_len;
3217 memset(bss->ssid, 0, sizeof(bss->ssid));
3220 } else if (g_strcmp0(key, "Capabilities") == 0) {
3221 dbus_uint16_t capabilities = 0x0000;
3223 dbus_message_iter_get_basic(iter, &capabilities);
3225 if (capabilities & IEEE80211_CAP_ESS)
3226 bss->mode = G_SUPPLICANT_MODE_INFRA;
3227 else if (capabilities & IEEE80211_CAP_IBSS)
3228 bss->mode = G_SUPPLICANT_MODE_IBSS;
3230 if (capabilities & IEEE80211_CAP_PRIVACY)
3231 bss->privacy = TRUE;
3232 } else if (g_strcmp0(key, "Mode") == 0) {
3233 const char *mode = NULL;
3235 dbus_message_iter_get_basic(iter, &mode);
3236 bss->mode = string2mode(mode);
3237 } else if (g_strcmp0(key, "Frequency") == 0) {
3238 dbus_uint16_t frequency = 0;
3240 dbus_message_iter_get_basic(iter, &frequency);
3241 bss->frequency = frequency;
3242 } else if (g_strcmp0(key, "Signal") == 0) {
3243 dbus_int16_t signal = 0;
3245 dbus_message_iter_get_basic(iter, &signal);
3247 bss->signal = signal;
3249 bss->signal = BSS_UNKNOWN_STRENGTH;
3251 } else if (g_strcmp0(key, "Level") == 0) {
3252 dbus_int32_t level = 0;
3254 dbus_message_iter_get_basic(iter, &level);
3255 } else if (g_strcmp0(key, "Rates") == 0) {
3256 supplicant_dbus_array_foreach(iter, bss_rates, bss);
3257 } else if (g_strcmp0(key, "MaxRate") == 0) {
3258 dbus_uint32_t maxrate = 0;
3260 dbus_message_iter_get_basic(iter, &maxrate);
3262 bss->maxrate = maxrate;
3263 } else if (g_strcmp0(key, "Privacy") == 0) {
3264 dbus_bool_t privacy = FALSE;
3266 dbus_message_iter_get_basic(iter, &privacy);
3267 bss->privacy = privacy;
3268 } else if (g_strcmp0(key, "RSN") == 0) {
3269 bss->rsn_selected = TRUE;
3271 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
3272 } else if (g_strcmp0(key, "WPA") == 0) {
3273 bss->rsn_selected = FALSE;
3275 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
3276 #if defined TIZEN_EXT
3277 } else if (g_strcmp0(key, "HS20") == 0) {
3278 dbus_bool_t hs20 = FALSE;
3279 dbus_message_iter_get_basic(iter, &hs20);
3281 } else if (g_strcmp0(key, "SNR") == 0) {
3282 dbus_int16_t snr = 0;
3284 dbus_message_iter_get_basic(iter, &snr);
3286 } else if (g_strcmp0(key, "EstThroughput") == 0) {
3287 dbus_uint32_t est_throughput = 0;
3289 dbus_message_iter_get_basic(iter, &est_throughput);
3290 if (est_throughput != 0)
3291 bss->est_throughput = est_throughput;
3293 } else if (g_strcmp0(key, "IEs") == 0)
3294 bss_process_ies(iter, bss);
3296 SUPPLICANT_DBG("key %s type %c",
3297 key, dbus_message_iter_get_arg_type(iter));
3300 static struct g_supplicant_bss *interface_bss_added(DBusMessageIter *iter,
3303 GSupplicantInterface *interface = user_data;
3304 GSupplicantNetwork *network;
3305 struct g_supplicant_bss *bss;
3306 const char *path = NULL;
3307 #if defined TIZEN_EXT
3308 if (!simplified_log)
3312 dbus_message_iter_get_basic(iter, &path);
3316 if (g_strcmp0(path, "/") == 0)
3318 #if defined TIZEN_EXT
3319 if (!simplified_log)
3321 SUPPLICANT_DBG("%s", path);
3323 network = g_hash_table_lookup(interface->bss_mapping, path);
3325 bss = g_hash_table_lookup(network->bss_table, path);
3330 bss = g_try_new0(struct g_supplicant_bss, 1);
3334 bss->interface = interface;
3335 bss->path = g_strdup(path);
3336 bss->signal = BSS_UNKNOWN_STRENGTH;
3341 static void interface_bss_added_with_keys(DBusMessageIter *iter,
3344 struct g_supplicant_bss *bss;
3345 #if defined TIZEN_EXT
3346 if (!simplified_log)
3350 bss = interface_bss_added(iter, user_data);
3354 dbus_message_iter_next(iter);
3356 if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_INVALID)
3357 #if defined TIZEN_EXT
3367 supplicant_dbus_property_foreach(iter, bss_property, bss);
3369 bss_compute_security(bss);
3370 if (add_or_replace_bss_to_network(bss) < 0)
3371 SUPPLICANT_DBG("add_or_replace_bss_to_network failed");
3374 static void interface_bss_added_without_keys(DBusMessageIter *iter,
3377 struct g_supplicant_bss *bss;
3378 #if defined TIZEN_EXT
3379 if (!simplified_log)
3383 bss = interface_bss_added(iter, user_data);
3387 supplicant_dbus_property_get_all(bss->path,
3388 SUPPLICANT_INTERFACE ".BSS",
3389 bss_property, bss, bss);
3391 bss_compute_security(bss);
3392 if (add_or_replace_bss_to_network(bss) < 0)
3393 SUPPLICANT_DBG("add_or_replace_bss_to_network failed");
3396 static void update_signal(gpointer key, gpointer value,
3399 struct g_supplicant_bss *bss = value;
3400 GSupplicantNetwork *network = user_data;
3402 #if defined TIZEN_EXT
3403 if (!network->best_bss || (network->best_bss == bss)) {
3404 if (bss->signal > network->signal) {
3405 network->signal = bss->signal;
3406 network->best_bss = bss;
3411 update_best_bss(network, bss, network->best_bss);
3413 if (bss->signal > network->signal) {
3414 network->signal = bss->signal;
3415 network->best_bss = bss;
3420 static void update_network_signal(GSupplicantNetwork *network)
3422 if (g_hash_table_size(network->bss_table) <= 1 && network->best_bss)
3425 g_hash_table_foreach(network->bss_table,
3426 update_signal, network);
3428 SUPPLICANT_DBG("New network signal %d", network->signal);
3431 #if defined TIZEN_EXT
3432 static gboolean last_connected_timeout(gpointer data)
3434 GSupplicantInterface *interface = data;
3435 GSupplicantNetwork *current_network = interface->current_network;
3437 SUPPLICANT_DBG("Timeout last connected bss");
3439 if (current_network && current_network->best_bss) {
3440 if (compare_bssid(current_network->best_bss->bssid, interface->connected_bssid)) {
3441 g_supplicant_network_set_last_connected_bssid(current_network, interface->connected_bssid);
3442 callback_network_changed(current_network, "LastConnectedBSSID");
3446 last_connected_bss_timeout = 0;
3450 static void add_timer_for_last_connected(GSupplicantInterface *interface)
3452 GSupplicantNetwork *current_network = interface->current_network;
3454 if (interface->state == G_SUPPLICANT_STATE_COMPLETED) {
3455 if (current_network) {
3456 struct g_supplicant_bss *best_bss = current_network->best_bss;
3458 memcpy(interface->connected_bssid, best_bss->bssid, WIFI_BSSID_LEN_MAX);
3460 if (last_connected_bss_timeout)
3461 g_source_remove(last_connected_bss_timeout);
3463 last_connected_bss_timeout = g_timeout_add_seconds(LAST_CONNECTED_TIMEOUT,
3464 last_connected_timeout, interface);
3466 SUPPLICANT_DBG("Add timer for last connected bssid [" MACSTR "]",
3467 MAC2STR(best_bss->bssid));
3472 static void remove_timer_for_last_connected(GSupplicantInterface *interface)
3474 if (interface->state == G_SUPPLICANT_STATE_DISCONNECTED) {
3475 if (last_connected_bss_timeout != 0) {
3476 g_source_remove(last_connected_bss_timeout);
3477 last_connected_bss_timeout = 0;
3478 SUPPLICANT_DBG("Remove timer for last connected bss");
3484 static void interface_current_bss(GSupplicantInterface *interface,
3485 DBusMessageIter *iter)
3487 GSupplicantNetwork *network;
3488 struct g_supplicant_bss *bss;
3491 dbus_message_iter_get_basic(iter, &path);
3492 if (g_strcmp0(path, "/") == 0) {
3493 interface->current_network = NULL;
3497 interface_bss_added_without_keys(iter, interface);
3499 network = g_hash_table_lookup(interface->bss_mapping, path);
3503 bss = g_hash_table_lookup(network->bss_table, path);
3507 interface->current_network = network;
3508 #if defined TIZEN_EXT
3509 SUPPLICANT_DBG("current network [%p]", interface->current_network);
3512 if (bss != network->best_bss) {
3514 * This is the case where either wpa_s got associated
3515 * to a BSS different than the one ConnMan considers
3516 * the best, or we are roaming.
3518 SUPPLICANT_DBG("Update best BSS for %s", network->name);
3520 network->best_bss = bss;
3522 if (network->signal != bss->signal) {
3523 SUPPLICANT_DBG("New network signal %d dBm",
3526 network->signal = bss->signal;
3527 callback_network_changed(network, "Signal");
3532 * wpa_s could notify about CurrentBSS in any state once
3533 * it got associated. It is not sure such notification will
3534 * arrive together with transition to ASSOCIATED state.
3535 * In fact, for networks with security WEP or OPEN, it
3536 * always arrives together with transition to COMPLETED.
3538 switch (interface->state) {
3539 case G_SUPPLICANT_STATE_UNKNOWN:
3540 case G_SUPPLICANT_STATE_DISABLED:
3541 case G_SUPPLICANT_STATE_DISCONNECTED:
3542 case G_SUPPLICANT_STATE_INACTIVE:
3543 case G_SUPPLICANT_STATE_SCANNING:
3544 case G_SUPPLICANT_STATE_AUTHENTICATING:
3545 case G_SUPPLICANT_STATE_ASSOCIATING:
3547 case G_SUPPLICANT_STATE_ASSOCIATED:
3548 case G_SUPPLICANT_STATE_4WAY_HANDSHAKE:
3549 case G_SUPPLICANT_STATE_GROUP_HANDSHAKE:
3550 case G_SUPPLICANT_STATE_COMPLETED:
3551 callback_network_associated(network);
3552 #if defined TIZEN_EXT
3553 add_timer_for_last_connected(interface);
3559 static void interface_bss_removed(DBusMessageIter *iter, void *user_data)
3561 GSupplicantInterface *interface = user_data;
3562 GSupplicantNetwork *network;
3563 struct g_supplicant_bss *bss = NULL;
3564 const char *path = NULL;
3565 bool is_current_network_bss = false;
3567 dbus_message_iter_get_basic(iter, &path);
3571 network = g_hash_table_lookup(interface->bss_mapping, path);
3575 bss = g_hash_table_lookup(network->bss_table, path);
3576 if (network->best_bss == bss) {
3577 network->best_bss = NULL;
3578 network->signal = BSS_UNKNOWN_STRENGTH;
3579 is_current_network_bss = true;
3582 g_hash_table_remove(bss_mapping, path);
3584 g_hash_table_remove(interface->bss_mapping, path);
3585 g_hash_table_remove(network->bss_table, path);
3587 update_network_signal(network);
3589 if (g_hash_table_size(network->bss_table) == 0) {
3590 g_hash_table_remove(interface->network_table, network->group);
3592 if (is_current_network_bss && network->best_bss)
3593 #if defined TIZEN_EXT
3594 callback_network_changed(network, "CheckMultiBssidConnect");
3596 callback_network_changed(network, "");
3601 static void set_config_methods(DBusMessageIter *iter, void *user_data)
3603 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, user_data);
3606 static void wps_property(const char *key, DBusMessageIter *iter,
3609 GSupplicantInterface *interface = user_data;
3613 #if defined TIZEN_EXT
3614 if (!simplified_log)
3616 SUPPLICANT_DBG("key: %s", key);
3618 if (g_strcmp0(key, "ConfigMethods") == 0) {
3619 const char *config_methods = "push_button", *str = NULL;
3621 dbus_message_iter_get_basic(iter, &str);
3622 if (str && strlen(str) > 0) {
3623 /* It was already set at wpa_s level, don't modify it. */
3624 SUPPLICANT_DBG("%s", str);
3628 supplicant_dbus_property_set(interface->path,
3629 SUPPLICANT_INTERFACE ".Interface.WPS",
3630 "ConfigMethods", DBUS_TYPE_STRING_AS_STRING,
3631 set_config_methods, NULL, &config_methods, NULL);
3633 SUPPLICANT_DBG("No value. Set %s", config_methods);
3638 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
3639 void g_supplicant_replace_config_file(const char *ifname, const char *config_file)
3647 SUPPLICANT_DBG("New {%s, %s}", ifname, config_file);
3648 g_hash_table_replace(config_file_table,
3649 g_strdup(ifname), g_strdup(config_file));
3651 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
3653 static void interface_property(const char *key, DBusMessageIter *iter,
3656 GSupplicantInterface *interface = user_data;
3660 #if defined TIZEN_EXT
3661 if (!simplified_log)
3663 SUPPLICANT_DBG("%s", key);
3666 debug_strvalmap("KeyMgmt capability", keymgmt_map,
3667 interface->keymgmt_capa);
3668 debug_strvalmap("AuthAlg capability", authalg_capa_map,
3669 interface->authalg_capa);
3670 debug_strvalmap("Protocol capability", proto_capa_map,
3671 interface->proto_capa);
3672 debug_strvalmap("Pairwise capability", pairwise_map,
3673 interface->pairwise_capa);
3674 debug_strvalmap("Group capability", group_map,
3675 interface->group_capa);
3676 debug_strvalmap("Scan capability", scan_capa_map,
3677 interface->scan_capa);
3678 debug_strvalmap("Mode capability", mode_capa_map,
3679 interface->mode_capa);
3681 supplicant_dbus_property_get_all(interface->path,
3682 SUPPLICANT_INTERFACE ".Interface.WPS",
3683 wps_property, interface, interface);
3685 if (interface->ready)
3686 callback_interface_added(interface);
3691 if (g_strcmp0(key, "Capabilities") == 0) {
3692 supplicant_dbus_property_foreach(iter, interface_capability,
3694 #if !defined TIZEN_EXT
3695 if (interface->mode_capa & G_SUPPLICANT_CAPABILITY_MODE_P2P)
3696 interface->p2p_support = true;
3698 #if defined TIZEN_EXT_WIFI_MESH
3699 if (interface->mode_capa & G_SUPPLICANT_CAPABILITY_MODE_MESH)
3700 interface->mesh_support = true;
3702 } else if (g_strcmp0(key, "State") == 0) {
3703 const char *str = NULL;
3705 dbus_message_iter_get_basic(iter, &str);
3707 if (string2state(str) != interface->state) {
3708 interface->state = string2state(str);
3709 callback_interface_state(interface);
3711 #if defined TIZEN_EXT
3712 switch (interface->state) {
3713 case G_SUPPLICANT_STATE_COMPLETED:
3714 add_timer_for_last_connected(interface);
3716 case G_SUPPLICANT_STATE_DISCONNECTED:
3717 remove_timer_for_last_connected(interface);
3723 if (interface->ap_create_in_progress) {
3724 if (interface->state == G_SUPPLICANT_STATE_DISCONNECTED)
3725 callback_ap_create_fail(interface);
3727 interface->ap_create_in_progress = false;
3730 if (interface->state == G_SUPPLICANT_STATE_DISABLED)
3731 interface->ready = FALSE;
3733 interface->ready = TRUE;
3735 SUPPLICANT_DBG("state %s (%d)", str, interface->state);
3736 } else if (g_strcmp0(key, "Scanning") == 0) {
3737 dbus_bool_t scanning = FALSE;
3739 dbus_message_iter_get_basic(iter, &scanning);
3740 interface->scanning = scanning;
3742 if (interface->ready) {
3743 if (interface->scanning)
3744 callback_scan_started(interface);
3746 callback_scan_finished(interface);
3748 } else if (g_strcmp0(key, "ApScan") == 0) {
3751 dbus_message_iter_get_basic(iter, &apscan);
3752 interface->apscan = apscan;
3753 } else if (g_strcmp0(key, "Ifname") == 0) {
3754 const char *str = NULL;
3756 dbus_message_iter_get_basic(iter, &str);
3758 g_free(interface->ifname);
3759 interface->ifname = g_strdup(str);
3761 } else if (g_strcmp0(key, "Driver") == 0) {
3762 const char *str = NULL;
3764 dbus_message_iter_get_basic(iter, &str);
3766 g_free(interface->driver);
3767 interface->driver = g_strdup(str);
3769 } else if (g_strcmp0(key, "BridgeIfname") == 0) {
3770 const char *str = NULL;
3772 dbus_message_iter_get_basic(iter, &str);
3774 g_free(interface->bridge);
3775 interface->bridge = g_strdup(str);
3777 } else if (g_strcmp0(key, "ConfigFile") == 0) {
3778 const char *str = NULL;
3780 dbus_message_iter_get_basic(iter, &str);
3781 if (str && strlen(str) > 0 && interface->ifname) {
3782 SUPPLICANT_DBG("New {%s, %s}", interface->ifname, str);
3783 g_hash_table_replace(config_file_table,
3784 g_strdup(interface->ifname), g_strdup(str));
3786 } else if (g_strcmp0(key, "CurrentBSS") == 0) {
3787 interface_current_bss(interface, iter);
3788 } else if (g_strcmp0(key, "CurrentNetwork") == 0) {
3789 #if defined TIZEN_EXT
3790 if (interface->state != G_SUPPLICANT_STATE_COMPLETED)
3792 interface_network_added(iter, interface);
3793 } else if (g_strcmp0(key, "BSSs") == 0) {
3794 supplicant_dbus_array_foreach(iter,
3795 interface_bss_added_without_keys,
3797 } else if (g_strcmp0(key, "Blobs") == 0) {
3799 } else if (g_strcmp0(key, "Networks") == 0) {
3800 supplicant_dbus_array_foreach(iter, interface_network_added,
3802 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
3804 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3805 dbus_message_iter_get_basic(iter, &reason_code);
3806 callback_disconnect_reason_code(interface, reason_code);
3807 #if defined TIZEN_EXT
3808 SUPPLICANT_DBG("reason code (%d)", reason_code);
3811 } else if (g_strcmp0(key, "AssocStatusCode") == 0) {
3813 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3814 dbus_message_iter_get_basic(iter, &status_code);
3815 callback_assoc_status_code(interface, status_code);
3816 #if defined TIZEN_EXT
3817 SUPPLICANT_DBG("status code (%d)", status_code);
3821 SUPPLICANT_DBG("key %s type %c",
3822 key, dbus_message_iter_get_arg_type(iter));
3826 static void scan_network_update(DBusMessageIter *iter, void *user_data)
3828 GSupplicantInterface *interface = user_data;
3829 GSupplicantNetwork *network;
3835 dbus_message_iter_get_basic(iter, &path);
3840 if (g_strcmp0(path, "/") == 0)
3843 /* Update the network details based on scan BSS data */
3844 network = g_hash_table_lookup(interface->bss_mapping, path);
3846 callback_network_added(network);
3849 static void scan_bss_data(const char *key, DBusMessageIter *iter,
3852 GSupplicantInterface *interface = user_data;
3854 /*Fixed : stucking in scanning state when scan failed*/
3855 #if defined TIZEN_EXT
3856 GSupplicantInterfaceCallback scan_callback;
3861 supplicant_dbus_array_foreach(iter, scan_network_update,
3864 #if defined TIZEN_EXT
3865 scan_callback = interface->scan_callback;
3866 callback_scan_done(interface);
3869 if (interface->scan_callback)
3870 interface->scan_callback(0, interface, interface->scan_data);
3872 #if defined TIZEN_EXT
3873 if (interface->scan_callback == scan_callback) {
3875 interface->scan_callback = NULL;
3876 interface->scan_data = NULL;
3877 #if defined TIZEN_EXT
3882 static GSupplicantInterface *interface_alloc(const char *path)
3884 GSupplicantInterface *interface;
3886 interface = g_try_new0(GSupplicantInterface, 1);
3890 interface->path = g_strdup(path);
3892 interface->network_table = g_hash_table_new_full(g_str_hash,
3893 g_str_equal, NULL, remove_network);
3894 interface->peer_table = g_hash_table_new_full(g_str_hash,
3895 g_str_equal, NULL, remove_peer);
3896 interface->group_table = g_hash_table_new_full(g_str_hash,
3897 g_str_equal, NULL, remove_group);
3898 interface->bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
3901 g_hash_table_replace(interface_table, interface->path, interface);
3906 static void interface_added(DBusMessageIter *iter, void *user_data)
3908 GSupplicantInterface *interface;
3909 const char *path = NULL;
3910 bool properties_appended = GPOINTER_TO_UINT(user_data);
3914 dbus_message_iter_get_basic(iter, &path);
3918 if (g_strcmp0(path, "/") == 0)
3921 interface = g_hash_table_lookup(interface_table, path);
3925 interface = interface_alloc(path);
3929 if (!properties_appended) {
3930 supplicant_dbus_property_get_all(path,
3931 SUPPLICANT_INTERFACE ".Interface",
3932 interface_property, interface,
3937 dbus_message_iter_next(iter);
3938 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3939 supplicant_dbus_property_foreach(iter, interface_property,
3941 interface_property(NULL, NULL, interface);
3945 static void interface_removed(DBusMessageIter *iter, void *user_data)
3947 const char *path = NULL;
3948 GSupplicantInterface *interface = user_data;
3950 dbus_message_iter_get_basic(iter, &path);
3954 interface = g_hash_table_lookup(interface_table, path);
3955 g_supplicant_interface_cancel(interface);
3957 g_hash_table_remove(interface_table, path);
3960 static void eap_method(DBusMessageIter *iter, void *user_data)
3962 const char *str = NULL;
3965 dbus_message_iter_get_basic(iter, &str);
3969 for (i = 0; eap_method_map[i].str; i++)
3970 if (strcmp(str, eap_method_map[i].str) == 0) {
3971 eap_methods |= eap_method_map[i].val;
3976 static void service_property(const char *key, DBusMessageIter *iter,
3980 callback_system_ready();
3984 if (g_strcmp0(key, "DebugLevel") == 0) {
3985 const char *str = NULL;
3988 dbus_message_iter_get_basic(iter, &str);
3989 for (i = 0; debug_strings[i]; i++)
3990 if (g_strcmp0(debug_strings[i], str) == 0) {
3994 SUPPLICANT_DBG("Debug level %d", debug_level);
3995 } else if (g_strcmp0(key, "DebugTimestamp") == 0) {
3996 dbus_message_iter_get_basic(iter, &debug_timestamp);
3997 SUPPLICANT_DBG("Debug timestamp %u", debug_timestamp);
3998 } else if (g_strcmp0(key, "DebugShowKeys") == 0) {
3999 dbus_message_iter_get_basic(iter, &debug_showkeys);
4000 SUPPLICANT_DBG("Debug show keys %u", debug_showkeys);
4001 } else if (g_strcmp0(key, "Interfaces") == 0) {
4002 supplicant_dbus_array_foreach(iter, interface_added, NULL);
4003 } else if (g_strcmp0(key, "EapMethods") == 0) {
4004 supplicant_dbus_array_foreach(iter, eap_method, NULL);
4005 debug_strvalmap("EAP method", eap_method_map, eap_methods);
4006 } else if (g_strcmp0(key, "Country") == 0) {
4007 const char *country = NULL;
4009 dbus_message_iter_get_basic(iter, &country);
4010 SUPPLICANT_DBG("Country %s", country);
4012 SUPPLICANT_DBG("key %s type %c",
4013 key, dbus_message_iter_get_arg_type(iter));
4016 static void signal_name_owner_changed(const char *path, DBusMessageIter *iter)
4018 const char *name = NULL, *old = NULL, *new = NULL;
4022 if (g_strcmp0(path, DBUS_PATH_DBUS) != 0)
4025 dbus_message_iter_get_basic(iter, &name);
4029 if (g_strcmp0(name, SUPPLICANT_SERVICE) != 0)
4032 dbus_message_iter_next(iter);
4033 dbus_message_iter_get_basic(iter, &old);
4034 dbus_message_iter_next(iter);
4035 dbus_message_iter_get_basic(iter, &new);
4040 if (strlen(old) > 0 && strlen(new) == 0) {
4041 system_available = FALSE;
4042 g_hash_table_remove_all(bss_mapping);
4043 g_hash_table_remove_all(peer_mapping);
4044 g_hash_table_remove_all(group_mapping);
4045 g_hash_table_remove_all(config_file_table);
4046 g_hash_table_remove_all(interface_table);
4047 callback_system_killed();
4050 if (strlen(new) > 0 && strlen(old) == 0) {
4051 system_available = TRUE;
4052 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
4053 SUPPLICANT_INTERFACE,
4054 service_property, NULL, NULL);
4058 static void signal_properties_changed(const char *path, DBusMessageIter *iter)
4062 if (g_strcmp0(path, SUPPLICANT_PATH) != 0)
4065 supplicant_dbus_property_foreach(iter, service_property, NULL);
4068 static void signal_interface_added(const char *path, DBusMessageIter *iter)
4070 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
4072 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
4073 interface_added(iter, GUINT_TO_POINTER(true));
4076 static void signal_interface_removed(const char *path, DBusMessageIter *iter)
4080 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
4081 interface_removed(iter, NULL);
4084 static void signal_interface_changed(const char *path, DBusMessageIter *iter)
4086 GSupplicantInterface *interface;
4087 #if defined TIZEN_EXT
4088 if (!simplified_log)
4092 interface = g_hash_table_lookup(interface_table, path);
4096 supplicant_dbus_property_foreach(iter, interface_property, interface);
4099 static void signal_scan_done(const char *path, DBusMessageIter *iter)
4101 GSupplicantInterface *interface;
4102 dbus_bool_t success = FALSE;
4106 interface = g_hash_table_lookup(interface_table, path);
4110 dbus_message_iter_get_basic(iter, &success);
4112 if (interface->scanning) {
4113 callback_scan_finished(interface);
4114 interface->scanning = FALSE;
4118 * If scan is unsuccessful return -EIO else get the scanned BSSs
4119 * and update the network details accordingly
4122 if (interface->scan_callback)
4123 interface->scan_callback(-EIO, interface,
4124 interface->scan_data);
4126 interface->scan_callback = NULL;
4127 interface->scan_data = NULL;
4132 supplicant_dbus_property_get(path, SUPPLICANT_INTERFACE ".Interface",
4133 "BSSs", scan_bss_data, interface, interface);
4136 static void signal_bss_added(const char *path, DBusMessageIter *iter)
4138 GSupplicantInterface *interface;
4139 #if defined TIZEN_EXT
4140 if (!simplified_log)
4144 interface = g_hash_table_lookup(interface_table, path);
4148 interface_bss_added_with_keys(iter, interface);
4151 static void signal_bss_removed(const char *path, DBusMessageIter *iter)
4153 GSupplicantInterface *interface;
4157 interface = g_hash_table_lookup(interface_table, path);
4161 interface_bss_removed(iter, interface);
4164 static void signal_network_added(const char *path, DBusMessageIter *iter)
4166 GSupplicantInterface *interface;
4170 interface = g_hash_table_lookup(interface_table, path);
4174 interface_network_added(iter, interface);
4177 static void signal_network_removed(const char *path, DBusMessageIter *iter)
4179 GSupplicantInterface *interface;
4183 interface = g_hash_table_lookup(interface_table, path);
4187 interface_network_removed(iter, interface);
4189 #if defined TIZEN_EXT
4190 void *copy_vsie_list(gconstpointer src, gpointer data)
4192 return g_strdup(src);
4197 static void signal_sta_authorized(const char *path, DBusMessageIter *iter)
4199 GSupplicantInterface *interface;
4200 const char *addr = NULL;
4204 interface = g_hash_table_lookup(interface_table, path);
4208 dbus_message_iter_get_basic(iter, &addr);
4212 callback_sta_authorized(interface, addr);
4215 static void signal_sta_deauthorized(const char *path, DBusMessageIter *iter)
4217 GSupplicantInterface *interface;
4218 const char *addr = NULL;
4222 interface = g_hash_table_lookup(interface_table, path);
4226 dbus_message_iter_get_basic(iter, &addr);
4230 callback_sta_deauthorized(interface, addr);
4233 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
4234 static void signal_eap(const char *path, DBusMessageIter *iter)
4236 GSupplicantInterface *interface;
4237 const char *str = NULL;
4239 SUPPLICANT_DBG("EAPOL_DEBUG callback eap signal");
4241 interface = g_hash_table_lookup(interface_table, path);
4245 // TODO: Identify EAP fail condition, currently timeout is used for failure.
4247 dbus_message_iter_get_basic(iter, &str);
4251 if (g_strcmp0("completion", str))
4254 dbus_message_iter_next(iter);
4256 dbus_message_iter_get_basic(iter, &str);
4260 if (!g_strcmp0("success", str))
4261 callback_eap(interface, true);
4263 callback_eap(interface, false);
4265 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
4267 static void signal_bss_changed(const char *path, DBusMessageIter *iter)
4269 GSupplicantInterface *interface;
4270 GSupplicantNetwork *network;
4271 GSupplicantSecurity old_security;
4272 unsigned int old_wps_capabilities;
4273 struct g_supplicant_bss *bss;
4275 #if defined TIZEN_EXT
4276 if (!simplified_log)
4280 interface = g_hash_table_lookup(bss_mapping, path);
4284 network = g_hash_table_lookup(interface->bss_mapping, path);
4288 bss = g_hash_table_lookup(network->bss_table, path);
4292 supplicant_dbus_property_foreach(iter, bss_property, bss);
4294 #if defined TIZEN_EXT
4295 network->frequency = bss->frequency;
4296 network->phy_mode = bss->phy_mode;
4298 old_security = network->security;
4299 bss_compute_security(bss);
4301 if (old_security != bss->security) {
4302 struct g_supplicant_bss *new_bss;
4304 SUPPLICANT_DBG("New network security for %s with path %s",
4305 bss->ssid, bss->path);
4308 * Security change policy:
4309 * - We first copy the current bss into a new one with
4310 * its own pointer (path)
4311 * - Clear the old bss pointer and remove the network completely
4312 * if there are no more BSSs in the bss table.
4313 * - The new bss will be added either to an existing network
4314 * or an additional network will be created
4317 new_bss = g_try_new0(struct g_supplicant_bss, 1);
4321 memcpy(new_bss, bss, sizeof(struct g_supplicant_bss));
4322 new_bss->path = g_strdup(bss->path);
4323 #if defined TIZEN_EXT
4324 new_bss->vsie_list = g_slist_copy_deep(bss->vsie_list, copy_vsie_list, NULL);
4327 if (network->best_bss == bss) {
4328 network->best_bss = NULL;
4329 network->signal = BSS_UNKNOWN_STRENGTH;
4332 g_hash_table_remove(bss_mapping, path);
4334 g_hash_table_remove(interface->bss_mapping, path);
4335 g_hash_table_remove(network->bss_table, path);
4337 update_network_signal(network);
4339 if (g_hash_table_size(network->bss_table) == 0)
4340 g_hash_table_remove(interface->network_table,
4343 if (add_or_replace_bss_to_network(new_bss) < 0) {
4345 * Prevent a memory leak on failure in
4346 * add_or_replace_bss_to_network
4348 SUPPLICANT_DBG("Failed to add bss %s to network table",
4350 g_free(new_bss->path);
4357 old_wps_capabilities = network->wps_capabilities;
4359 if (old_wps_capabilities != bss->wps_capabilities) {
4360 network->wps_capabilities = bss->wps_capabilities;
4361 callback_network_changed(network, "WPSCapabilities");
4364 #if defined TIZEN_EXT
4365 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
4366 network->wps = TRUE;
4367 network->wps_capabilities |= bss->wps_capabilities;
4369 network->wps = FALSE;
4372 /* Consider only property changes of the connected BSS */
4373 if (network == interface->current_network && bss != network->best_bss)
4376 if (bss->signal == network->signal)
4381 callback_network_changed(network, "");
4387 * If the new signal is lower than the SSID signal, we need
4388 * to check for the new maximum.
4390 #if defined TIZEN_EXT
4391 if (!update_best_bss(network, bss, network->best_bss)) {
4392 if (bss != network->best_bss) {
4393 callback_network_changed(network, "");
4397 network->signal = bss->signal;
4398 update_network_signal(network);
4401 if (bss->signal < network->signal) {
4402 if (bss != network->best_bss)
4405 network->signal = bss->signal;
4406 update_network_signal(network);
4408 network->signal = bss->signal;
4409 network->best_bss = bss;
4413 SUPPLICANT_DBG("New network signal for %s %d dBm", network->ssid,
4416 callback_network_changed(network, "Signal");
4419 static void wps_credentials(const char *key, DBusMessageIter *iter,
4422 GSupplicantInterface *interface = user_data;
4427 SUPPLICANT_DBG("key %s", key);
4429 if (g_strcmp0(key, "Key") == 0) {
4430 DBusMessageIter array;
4431 unsigned char *key_val;
4434 dbus_message_iter_recurse(iter, &array);
4435 dbus_message_iter_get_fixed_array(&array, &key_val, &key_len);
4437 g_free(interface->wps_cred.key);
4438 interface->wps_cred.key = g_try_malloc0(
4439 sizeof(char) * key_len + 1);
4441 if (!interface->wps_cred.key)
4444 memcpy(interface->wps_cred.key, key_val,
4445 sizeof(char) * key_len);
4447 SUPPLICANT_DBG("WPS key present");
4448 } else if (g_strcmp0(key, "SSID") == 0) {
4449 DBusMessageIter array;
4450 unsigned char *ssid;
4453 dbus_message_iter_recurse(iter, &array);
4454 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
4456 if (ssid_len > 0 && ssid_len < 33) {
4457 memcpy(interface->wps_cred.ssid, ssid, ssid_len);
4458 interface->wps_cred.ssid_len = ssid_len;
4460 memset(interface->wps_cred.ssid, 0, 32);
4461 interface->wps_cred.ssid_len = 0;
4466 static void signal_wps_credentials(const char *path, DBusMessageIter *iter)
4468 GSupplicantInterface *interface;
4472 interface = g_hash_table_lookup(interface_table, path);
4476 supplicant_dbus_property_foreach(iter, wps_credentials, interface);
4479 static void wps_event_args(const char *key, DBusMessageIter *iter,
4482 GSupplicantInterface *interface = user_data;
4484 if (!key || !interface)
4487 SUPPLICANT_DBG("Arg Key %s", key);
4490 static void signal_wps_event(const char *path, DBusMessageIter *iter)
4492 GSupplicantInterface *interface;
4493 const char *name = NULL;
4497 interface = g_hash_table_lookup(interface_table, path);
4501 dbus_message_iter_get_basic(iter, &name);
4503 SUPPLICANT_DBG("Name: %s", name);
4505 if (g_strcmp0(name, "success") == 0)
4506 interface->wps_state = G_SUPPLICANT_WPS_STATE_SUCCESS;
4507 else if (g_strcmp0(name, "fail") == 0)
4508 interface->wps_state = G_SUPPLICANT_WPS_STATE_FAIL;
4510 interface->wps_state = G_SUPPLICANT_WPS_STATE_UNKNOWN;
4512 if (!dbus_message_iter_has_next(iter))
4515 dbus_message_iter_next(iter);
4517 supplicant_dbus_property_foreach(iter, wps_event_args, interface);
4520 #if defined TIZEN_EXT
4521 static void signal_power_off(const char *path, DBusMessageIter *iter)
4523 int poweroff_state = 0;
4525 dbus_message_iter_get_basic(iter, &poweroff_state);
4527 SUPPLICANT_DBG("poweroff_state(%d)", poweroff_state);
4529 /* POWER_OFF_DIRECT 2 && POWER_OFF_RESTART 3 */
4530 if (poweroff_state != 2 && poweroff_state != 3)
4533 if (callbacks_pointer == NULL)
4536 if (callbacks_pointer->system_power_off == NULL)
4539 callbacks_pointer->system_power_off();
4543 static void create_peer_identifier(GSupplicantPeer *peer)
4545 const unsigned char test[ETH_ALEN] = {};
4550 if (!memcmp(peer->device_address, test, ETH_ALEN)) {
4551 peer->identifier = g_strdup(peer->name);
4555 peer->identifier = g_malloc0(19);
4556 snprintf(peer->identifier, 19, "%02x%02x%02x%02x%02x%02x",
4557 peer->device_address[0],
4558 peer->device_address[1],
4559 peer->device_address[2],
4560 peer->device_address[3],
4561 peer->device_address[4],
4562 peer->device_address[5]);
4565 struct peer_property_data {
4566 GSupplicantPeer *peer;
4568 bool groups_changed;
4569 bool services_changed;
4572 static void peer_groups_relation(DBusMessageIter *iter, void *user_data)
4574 struct peer_property_data *data = user_data;
4575 GSupplicantPeer *peer = data->peer;
4576 GSupplicantGroup *group;
4577 const char *str = NULL;
4580 dbus_message_iter_get_basic(iter, &str);
4584 group = g_hash_table_lookup(group_mapping, str);
4588 elem = g_slist_find_custom(data->old_groups, str, (GCompareFunc)g_strcmp0);
4590 data->old_groups = g_slist_remove_link(data->old_groups, elem);
4591 peer->groups = g_slist_concat(elem, peer->groups);
4593 peer->groups = g_slist_prepend(peer->groups, g_strdup(str));
4594 data->groups_changed = true;
4598 static void peer_property(const char *key, DBusMessageIter *iter,
4601 GSupplicantPeer *pending_peer;
4602 struct peer_property_data *data = user_data;
4603 GSupplicantPeer *peer = data->peer;
4605 SUPPLICANT_DBG("key: %s", key);
4607 if (!peer->interface)
4612 create_peer_identifier(peer);
4613 callback_peer_found(peer);
4614 pending_peer = g_hash_table_lookup(
4615 pending_peer_connection, peer->path);
4617 if (pending_peer && pending_peer == peer) {
4618 callback_peer_request(peer);
4619 g_hash_table_remove(pending_peer_connection,
4629 if (g_strcmp0(key, "DeviceAddress") == 0) {
4630 unsigned char *dev_addr;
4631 DBusMessageIter array;
4634 dbus_message_iter_recurse(iter, &array);
4635 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
4637 if (len == ETH_ALEN)
4638 memcpy(peer->device_address, dev_addr, len);
4639 } else if (g_strcmp0(key, "DeviceName") == 0) {
4640 const char *str = NULL;
4642 dbus_message_iter_get_basic(iter, &str);
4644 peer->name = g_strdup(str);
4645 } else if (g_strcmp0(key, "config_method") == 0) {
4646 uint16_t wps_config;
4648 dbus_message_iter_get_basic(iter, &wps_config);
4650 if (wps_config & G_SUPPLICANT_WPS_CONFIG_PBC)
4651 peer->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
4652 if (wps_config & ~G_SUPPLICANT_WPS_CONFIG_PBC)
4653 peer->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
4654 } else if (g_strcmp0(key, "Groups") == 0) {
4655 data->old_groups = peer->groups;
4656 peer->groups = NULL;
4658 supplicant_dbus_array_foreach(iter,
4659 peer_groups_relation, data);
4660 if (g_slist_length(data->old_groups) > 0) {
4661 g_slist_free_full(data->old_groups, g_free);
4662 data->groups_changed = true;
4664 } else if (g_strcmp0(key, "IEs") == 0) {
4665 DBusMessageIter array;
4669 dbus_message_iter_recurse(iter, &array);
4670 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
4672 if (!ie || ie_len < 2)
4675 if (peer->widi_ies) {
4676 if (memcmp(peer->widi_ies, ie, ie_len) == 0)
4679 g_free(peer->widi_ies);
4680 peer->widi_ies_length = 0;
4683 peer->widi_ies = g_malloc0(ie_len * sizeof(unsigned char));
4685 memcpy(peer->widi_ies, ie, ie_len);
4686 peer->widi_ies_length = ie_len;
4687 data->services_changed = true;
4691 static void signal_peer_found(const char *path, DBusMessageIter *iter)
4693 struct peer_property_data *property_data;
4694 GSupplicantInterface *interface;
4695 const char *obj_path = NULL;
4696 GSupplicantPeer *peer;
4700 interface = g_hash_table_lookup(interface_table, path);
4704 dbus_message_iter_get_basic(iter, &obj_path);
4705 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
4708 peer = g_hash_table_lookup(interface->peer_table, obj_path);
4712 peer = g_try_new0(GSupplicantPeer, 1);
4716 peer->interface = interface;
4717 peer->path = g_strdup(obj_path);
4718 g_hash_table_insert(interface->peer_table, peer->path, peer);
4719 g_hash_table_replace(peer_mapping, peer->path, interface);
4721 property_data = dbus_malloc0(sizeof(struct peer_property_data));
4722 property_data->peer = peer;
4724 dbus_message_iter_next(iter);
4725 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
4726 supplicant_dbus_property_foreach(iter, peer_property,
4728 peer_property(NULL, NULL, property_data);
4732 supplicant_dbus_property_get_all(obj_path,
4733 SUPPLICANT_INTERFACE ".Peer",
4734 peer_property, property_data, NULL);
4737 static void signal_peer_lost(const char *path, DBusMessageIter *iter)
4739 GSupplicantInterface *interface;
4740 const char *obj_path = NULL;
4741 GSupplicantPeer *peer;
4745 interface = g_hash_table_lookup(interface_table, path);
4749 dbus_message_iter_get_basic(iter, &obj_path);
4750 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
4753 peer = g_hash_table_lookup(interface->peer_table, obj_path);
4757 g_hash_table_remove(interface->peer_table, obj_path);
4760 static void signal_peer_changed(const char *path, DBusMessageIter *iter)
4762 struct peer_property_data *property_data;
4763 GSupplicantInterface *interface;
4764 GSupplicantPeer *peer;
4768 interface = g_hash_table_lookup(peer_mapping, path);
4772 peer = g_hash_table_lookup(interface->peer_table, path);
4774 g_hash_table_remove(peer_mapping, path);
4778 property_data = dbus_malloc0(sizeof(struct peer_property_data));
4779 property_data->peer = peer;
4781 supplicant_dbus_property_foreach(iter, peer_property, property_data);
4782 if (property_data->services_changed)
4783 callback_peer_changed(peer,
4784 G_SUPPLICANT_PEER_SERVICES_CHANGED);
4786 if (property_data->groups_changed)
4787 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_CHANGED);
4789 dbus_free(property_data);
4791 if (!g_supplicant_peer_is_in_a_group(peer))
4792 peer->connection_requested = false;
4795 struct group_sig_data {
4796 const char *peer_obj_path;
4797 unsigned char iface_address[ETH_ALEN];
4798 const char *interface_obj_path;
4799 const char *group_obj_path;
4803 static void group_sig_property(const char *key, DBusMessageIter *iter,
4806 struct group_sig_data *data = user_data;
4811 if (g_strcmp0(key, "peer_interface_addr") == 0) {
4812 unsigned char *dev_addr;
4813 DBusMessageIter array;
4816 dbus_message_iter_recurse(iter, &array);
4817 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
4819 if (len == ETH_ALEN)
4820 memcpy(data->iface_address, dev_addr, len);
4821 } else if (g_strcmp0(key, "role") == 0) {
4822 const char *str = NULL;
4824 dbus_message_iter_get_basic(iter, &str);
4825 if (g_strcmp0(str, "GO") == 0)
4826 data->role = G_SUPPLICANT_GROUP_ROLE_GO;
4828 data->role = G_SUPPLICANT_GROUP_ROLE_CLIENT;
4829 } else if (g_strcmp0(key, "peer_object") == 0)
4830 dbus_message_iter_get_basic(iter, &data->peer_obj_path);
4831 else if (g_strcmp0(key, "interface_object") == 0)
4832 dbus_message_iter_get_basic(iter, &data->interface_obj_path);
4833 else if (g_strcmp0(key, "group_object") == 0)
4834 dbus_message_iter_get_basic(iter, &data->group_obj_path);
4838 static void signal_group_success(const char *path, DBusMessageIter *iter)
4840 GSupplicantInterface *interface;
4841 struct group_sig_data data = {};
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.peer_obj_path)
4854 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
4858 memcpy(peer->iface_address, data.iface_address, ETH_ALEN);
4859 interface->pending_peer_path = peer->path;
4862 static void signal_group_failure(const char *path, DBusMessageIter *iter)
4864 GSupplicantInterface *interface;
4865 struct group_sig_data data = {};
4866 GSupplicantPeer *peer;
4870 interface = g_hash_table_lookup(interface_table, path);
4874 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4875 if (!data.peer_obj_path)
4878 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
4882 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_FAILED);
4883 peer->connection_requested = false;
4886 static void signal_group_started(const char *path, DBusMessageIter *iter)
4888 GSupplicantInterface *interface, *g_interface;
4889 struct group_sig_data data = {};
4890 GSupplicantGroup *group;
4891 GSupplicantPeer *peer;
4895 interface = g_hash_table_lookup(interface_table, path);
4899 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4900 if (!data.interface_obj_path || !data.group_obj_path)
4903 peer = g_hash_table_lookup(interface->peer_table,
4904 interface->pending_peer_path);
4905 interface->pending_peer_path = NULL;
4909 g_interface = g_hash_table_lookup(interface_table,
4910 data.interface_obj_path);
4914 group = g_hash_table_lookup(interface->group_table,
4915 data.group_obj_path);
4919 group = g_try_new0(GSupplicantGroup, 1);
4923 group->interface = g_interface;
4924 group->orig_interface = interface;
4925 group->path = g_strdup(data.group_obj_path);
4926 group->role = data.role;
4928 g_hash_table_insert(interface->group_table, group->path, group);
4929 g_hash_table_replace(group_mapping, group->path, group);
4931 peer->current_group_iface = g_interface;
4932 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_STARTED);
4935 static void remove_peer_group_interface(GHashTable *group_table,
4938 GSupplicantGroup *group;
4939 GHashTableIter iter;
4940 gpointer value, key;
4945 group = g_hash_table_lookup(group_table, path);
4947 if (!group || !group->orig_interface)
4950 g_hash_table_iter_init(&iter, group->orig_interface->peer_table);
4952 while (g_hash_table_iter_next(&iter, &key, &value)) {
4953 GSupplicantPeer *peer = value;
4955 if (peer->current_group_iface == group->interface)
4956 peer->current_group_iface = NULL;
4960 static void signal_group_finished(const char *path, DBusMessageIter *iter)
4962 GSupplicantInterface *interface;
4963 struct group_sig_data data = {};
4967 interface = g_hash_table_lookup(interface_table, path);
4971 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4972 if (!data.interface_obj_path || !data.group_obj_path)
4975 remove_peer_group_interface(interface->group_table, data.group_obj_path);
4977 g_hash_table_remove(group_mapping, data.group_obj_path);
4979 g_hash_table_remove(interface->group_table, data.group_obj_path);
4982 static void signal_group_request(const char *path, DBusMessageIter *iter)
4984 GSupplicantInterface *interface;
4985 GSupplicantPeer *peer;
4986 const char *obj_path;
4990 interface = g_hash_table_lookup(interface_table, path);
4994 dbus_message_iter_get_basic(iter, &obj_path);
4995 if (!obj_path || !g_strcmp0(obj_path, "/"))
4998 peer = g_hash_table_lookup(interface->peer_table, obj_path);
5003 * Peer has been previously found and property set,
5004 * otherwise, defer connection to when peer property
5007 if (peer->identifier)
5008 callback_peer_request(peer);
5010 g_hash_table_replace(pending_peer_connection, peer->path, peer);
5013 static void signal_group_peer_joined(const char *path, DBusMessageIter *iter)
5015 const char *peer_path = NULL;
5016 GSupplicantInterface *interface;
5017 GSupplicantGroup *group;
5018 GSupplicantPeer *peer;
5022 group = g_hash_table_lookup(group_mapping, path);
5026 dbus_message_iter_get_basic(iter, &peer_path);
5030 interface = g_hash_table_lookup(peer_mapping, peer_path);
5034 peer = g_hash_table_lookup(interface->peer_table, peer_path);
5038 group->members = g_slist_prepend(group->members, g_strdup(peer_path));
5040 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_JOINED);
5043 static void signal_group_peer_disconnected(const char *path, DBusMessageIter *iter)
5045 const char *peer_path = NULL;
5046 GSupplicantInterface *interface;
5047 GSupplicantGroup *group;
5048 GSupplicantPeer *peer;
5053 group = g_hash_table_lookup(group_mapping, path);
5057 dbus_message_iter_get_basic(iter, &peer_path);
5061 for (elem = group->members; elem; elem = elem->next) {
5062 if (!g_strcmp0(elem->data, peer_path))
5070 group->members = g_slist_delete_link(group->members, elem);
5072 interface = g_hash_table_lookup(peer_mapping, peer_path);
5076 peer = g_hash_table_lookup(interface->peer_table, peer_path);
5080 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_DISCONNECTED);
5081 peer->connection_requested = false;
5084 #if defined TIZEN_EXT_WIFI_MESH
5085 const void *g_supplicant_interface_get_mesh_group_ssid(
5086 GSupplicantInterface *interface,
5087 unsigned int *ssid_len)
5092 if (!interface || interface->group_info.ssid_len == 0) {
5097 *ssid_len = interface->group_info.ssid_len;
5098 return interface->group_info.ssid;
5101 int g_supplicant_mesh_get_disconnect_reason(GSupplicantInterface *interface)
5106 return interface->group_info.disconnect_reason;
5109 const char *g_supplicant_mesh_peer_get_address(GSupplicantMeshPeer *mesh_peer)
5111 if (!mesh_peer || !mesh_peer->peer_address)
5114 return mesh_peer->peer_address;
5117 int g_supplicant_mesh_peer_get_disconnect_reason(GSupplicantMeshPeer *mesh_peer)
5122 return mesh_peer->disconnect_reason;
5125 static void callback_mesh_group_started(GSupplicantInterface *interface)
5127 if (!callbacks_pointer)
5130 if (!callbacks_pointer->mesh_group_started)
5133 callbacks_pointer->mesh_group_started(interface);
5136 static void callback_mesh_group_removed(GSupplicantInterface *interface)
5138 if (!callbacks_pointer)
5141 if (!callbacks_pointer->mesh_group_removed)
5144 callbacks_pointer->mesh_group_removed(interface);
5147 static void mesh_group_info(const char *key, DBusMessageIter *iter,
5150 GSupplicantInterface *interface = user_data;
5154 if (g_strcmp0(key, "SSID") == 0) {
5155 DBusMessageIter array;
5156 unsigned char *ssid;
5159 dbus_message_iter_recurse(iter, &array);
5160 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
5162 if (ssid_len > 0 && ssid_len < 33) {
5163 memcpy(interface->group_info.ssid, ssid, ssid_len);
5164 interface->group_info.ssid_len = ssid_len;
5166 memset(interface->group_info.ssid, 0, 32);
5167 interface->group_info.ssid_len = 0;
5169 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
5170 int disconnect_reason = 0;
5171 dbus_message_iter_get_basic(iter, &disconnect_reason);
5172 interface->group_info.disconnect_reason = disconnect_reason;
5176 static void signal_mesh_group_started(const char *path, DBusMessageIter *iter)
5178 GSupplicantInterface *interface;
5180 interface = g_hash_table_lookup(interface_table, path);
5184 supplicant_dbus_property_foreach(iter, mesh_group_info, interface);
5186 callback_mesh_group_started(interface);
5189 static void signal_mesh_group_removed(const char *path, DBusMessageIter *iter)
5191 GSupplicantInterface *interface;
5193 interface = g_hash_table_lookup(interface_table, path);
5197 supplicant_dbus_property_foreach(iter, mesh_group_info, interface);
5199 callback_mesh_group_removed(interface);
5202 static void callback_mesh_peer_connected(GSupplicantMeshPeer *mesh_peer)
5204 if (!callbacks_pointer)
5207 if (!callbacks_pointer->mesh_peer_connected)
5210 callbacks_pointer->mesh_peer_connected(mesh_peer);
5213 static void callback_mesh_peer_disconnected(GSupplicantMeshPeer *mesh_peer)
5215 if (!callbacks_pointer)
5218 if (!callbacks_pointer->mesh_peer_disconnected)
5221 callbacks_pointer->mesh_peer_disconnected(mesh_peer);
5224 static void mesh_peer_info(const char *key, DBusMessageIter *iter,
5227 GSupplicantMeshPeer *mesh_peer = user_data;
5231 if (g_strcmp0(key, "PeerAddress") == 0) {
5232 DBusMessageIter array;
5233 unsigned char *addr;
5236 dbus_message_iter_recurse(iter, &array);
5237 dbus_message_iter_get_fixed_array(&array, &addr, &addr_len);
5239 if (addr_len == 6) {
5240 mesh_peer->peer_address = g_malloc0(19);
5241 snprintf(mesh_peer->peer_address, 19,
5242 "%02x:%02x:%02x:%02x:%02x:%02x", addr[0], addr[1],
5243 addr[2], addr[3], addr[4], addr[5]);
5245 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
5246 int disconnect_reason = 0;
5247 dbus_message_iter_get_basic(iter, &disconnect_reason);
5248 mesh_peer->disconnect_reason = disconnect_reason;
5252 static void signal_mesh_peer_connected(const char *path, DBusMessageIter *iter)
5254 GSupplicantInterface *interface;
5255 GSupplicantMeshPeer *mesh_peer;
5257 interface = g_hash_table_lookup(interface_table, path);
5261 mesh_peer = dbus_malloc0(sizeof(GSupplicantMeshPeer));
5262 mesh_peer->interface = interface;
5264 supplicant_dbus_property_foreach(iter, mesh_peer_info, mesh_peer);
5266 callback_mesh_peer_connected(mesh_peer);
5267 g_free(mesh_peer->peer_address);
5271 static void signal_mesh_peer_disconnected(const char *path,
5272 DBusMessageIter *iter)
5274 GSupplicantInterface *interface;
5275 GSupplicantMeshPeer *mesh_peer;
5277 interface = g_hash_table_lookup(interface_table, path);
5281 mesh_peer = dbus_malloc0(sizeof(GSupplicantMeshPeer));
5282 mesh_peer->interface = interface;
5284 supplicant_dbus_property_foreach(iter, mesh_peer_info, mesh_peer);
5286 callback_mesh_peer_disconnected(mesh_peer);
5287 g_free(mesh_peer->peer_address);
5293 const char *interface;
5295 void (*function) (const char *path, DBusMessageIter *iter);
5297 { DBUS_INTERFACE_DBUS, "NameOwnerChanged", signal_name_owner_changed },
5299 { SUPPLICANT_INTERFACE, "PropertiesChanged", signal_properties_changed },
5300 { SUPPLICANT_INTERFACE, "InterfaceAdded", signal_interface_added },
5301 { SUPPLICANT_INTERFACE, "InterfaceCreated", signal_interface_added },
5302 { SUPPLICANT_INTERFACE, "InterfaceRemoved", signal_interface_removed },
5304 { SUPPLICANT_INTERFACE ".Interface", "PropertiesChanged", signal_interface_changed },
5305 { SUPPLICANT_INTERFACE ".Interface", "ScanDone", signal_scan_done },
5306 { SUPPLICANT_INTERFACE ".Interface", "BSSAdded", signal_bss_added },
5307 { SUPPLICANT_INTERFACE ".Interface", "BSSRemoved", signal_bss_removed },
5308 { SUPPLICANT_INTERFACE ".Interface", "NetworkAdded", signal_network_added },
5309 { SUPPLICANT_INTERFACE ".Interface", "NetworkRemoved", signal_network_removed },
5310 { SUPPLICANT_INTERFACE ".Interface", "StaAuthorized", signal_sta_authorized },
5311 { SUPPLICANT_INTERFACE ".Interface", "StaDeauthorized", signal_sta_deauthorized },
5313 { SUPPLICANT_INTERFACE ".BSS", "PropertiesChanged", signal_bss_changed },
5315 { SUPPLICANT_INTERFACE ".Interface.WPS", "Credentials", signal_wps_credentials },
5316 { SUPPLICANT_INTERFACE ".Interface.WPS", "Event", signal_wps_event },
5317 #if defined TIZEN_EXT
5318 { "org.tizen.system.deviced.PowerOff", "ChangeState", signal_power_off },
5321 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceFound", signal_peer_found },
5322 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceLost", signal_peer_lost },
5324 { SUPPLICANT_INTERFACE ".Peer", "PropertiesChanged", signal_peer_changed },
5326 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationSuccess", signal_group_success },
5327 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationFailure", signal_group_failure },
5328 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupStarted", signal_group_started },
5329 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupFinished", signal_group_finished },
5330 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationRequest", signal_group_request },
5332 { SUPPLICANT_INTERFACE ".Group", "PeerJoined", signal_group_peer_joined },
5333 { SUPPLICANT_INTERFACE ".Group", "PeerDisconnected", signal_group_peer_disconnected },
5334 #if defined TIZEN_EXT_WIFI_MESH
5335 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshGroupStarted",
5336 signal_mesh_group_started },
5337 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshGroupRemoved",
5338 signal_mesh_group_removed },
5339 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshPeerConnected",
5340 signal_mesh_peer_connected },
5341 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshPeerDisconnected",
5342 signal_mesh_peer_disconnected },
5345 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
5346 { SUPPLICANT_INTERFACE ".Interface", "EAP", signal_eap },
5347 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
5352 static DBusHandlerResult g_supplicant_filter(DBusConnection *conn,
5353 DBusMessage *message, void *data)
5355 DBusMessageIter iter;
5359 path = dbus_message_get_path(message);
5361 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
5363 if (!dbus_message_iter_init(message, &iter))
5364 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
5366 for (i = 0; signal_map[i].interface; i++) {
5367 if (!dbus_message_has_interface(message, signal_map[i].interface))
5370 if (!dbus_message_has_member(message, signal_map[i].member))
5373 signal_map[i].function(path, &iter);
5377 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
5380 void g_supplicant_interface_cancel(GSupplicantInterface *interface)
5382 SUPPLICANT_DBG("Cancelling any pending DBus calls");
5383 supplicant_dbus_method_call_cancel_all(interface);
5384 supplicant_dbus_property_call_cancel_all(interface);
5387 struct supplicant_regdom {
5388 GSupplicantCountryCallback callback;
5390 const void *user_data;
5393 static void country_result(const char *error,
5394 DBusMessageIter *iter, void *user_data)
5396 struct supplicant_regdom *regdom = user_data;
5399 SUPPLICANT_DBG("Country setting result");
5405 SUPPLICANT_DBG("Country setting failure %s", error);
5409 if (regdom->callback)
5410 regdom->callback(result, regdom->alpha2,
5411 (void *) regdom->user_data);
5416 static void country_params(DBusMessageIter *iter, void *user_data)
5418 struct supplicant_regdom *regdom = user_data;
5420 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
5424 int g_supplicant_set_country(const char *alpha2,
5425 GSupplicantCountryCallback callback,
5426 const void *user_data)
5428 struct supplicant_regdom *regdom;
5431 SUPPLICANT_DBG("Country setting %s", alpha2);
5433 if (!system_available)
5436 regdom = dbus_malloc0(sizeof(*regdom));
5440 regdom->callback = callback;
5441 regdom->alpha2 = alpha2;
5442 regdom->user_data = user_data;
5444 ret = supplicant_dbus_property_set(SUPPLICANT_PATH, SUPPLICANT_INTERFACE,
5445 "Country", DBUS_TYPE_STRING_AS_STRING,
5446 country_params, country_result,
5450 SUPPLICANT_DBG("Unable to set Country configuration");
5455 int g_supplicant_interface_set_country(GSupplicantInterface *interface,
5456 GSupplicantCountryCallback callback,
5460 struct supplicant_regdom *regdom;
5463 regdom = dbus_malloc0(sizeof(*regdom));
5467 regdom->callback = callback;
5468 regdom->alpha2 = alpha2;
5469 regdom->user_data = user_data;
5471 ret = supplicant_dbus_property_set(interface->path,
5472 SUPPLICANT_INTERFACE ".Interface",
5473 "Country", DBUS_TYPE_STRING_AS_STRING,
5474 country_params, country_result,
5478 SUPPLICANT_DBG("Unable to set Country configuration");
5484 bool g_supplicant_interface_has_p2p(GSupplicantInterface *interface)
5489 return interface->p2p_support;
5492 struct supplicant_p2p_dev_config {
5497 static void p2p_device_config_result(const char *error,
5498 DBusMessageIter *iter, void *user_data)
5500 struct supplicant_p2p_dev_config *config = user_data;
5503 SUPPLICANT_DBG("Unable to set P2P Device configuration: %s",
5506 g_free(config->device_name);
5507 g_free(config->dev_type);
5511 static int dev_type_str2bin(const char *type, unsigned char dev_type[8])
5513 int length, pos, end;
5518 for (length = pos = 0; type[pos] != '\0' && length < 8; length++) {
5525 dev_type[length] = strtol(b, &e, 16);
5526 if (e && *e != '\0')
5535 static void p2p_device_config_params(DBusMessageIter *iter, void *user_data)
5537 struct supplicant_p2p_dev_config *config = user_data;
5538 DBusMessageIter dict;
5540 supplicant_dbus_dict_open(iter, &dict);
5542 supplicant_dbus_dict_append_basic(&dict, "DeviceName",
5543 DBUS_TYPE_STRING, &config->device_name);
5545 if (config->dev_type) {
5546 unsigned char dev_type[8] = {}, *type;
5549 len = dev_type_str2bin(config->dev_type, dev_type);
5552 supplicant_dbus_dict_append_fixed_array(&dict,
5553 "PrimaryDeviceType",
5554 DBUS_TYPE_BYTE, &type, len);
5558 supplicant_dbus_dict_close(iter, &dict);
5561 int g_supplicant_interface_set_p2p_device_config(GSupplicantInterface *interface,
5562 const char *device_name,
5563 const char *primary_dev_type)
5565 struct supplicant_p2p_dev_config *config;
5568 SUPPLICANT_DBG("P2P Device settings %s/%s",
5569 device_name, primary_dev_type);
5571 config = dbus_malloc0(sizeof(*config));
5575 config->device_name = g_strdup(device_name);
5576 config->dev_type = g_strdup(primary_dev_type);
5578 ret = supplicant_dbus_property_set(interface->path,
5579 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
5581 DBUS_TYPE_ARRAY_AS_STRING
5582 DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
5583 DBUS_TYPE_STRING_AS_STRING
5584 DBUS_TYPE_VARIANT_AS_STRING
5585 DBUS_DICT_ENTRY_END_CHAR_AS_STRING,
5586 p2p_device_config_params,
5587 p2p_device_config_result, config, NULL);
5589 g_free(config->device_name);
5590 g_free(config->dev_type);
5592 SUPPLICANT_DBG("Unable to set P2P Device configuration");
5598 static gboolean peer_lookup_by_identifier(gpointer key, gpointer value,
5601 const GSupplicantPeer *peer = value;
5602 const char *identifier = user_data;
5604 if (!g_strcmp0(identifier, peer->identifier))
5610 GSupplicantPeer *g_supplicant_interface_peer_lookup(GSupplicantInterface *interface,
5611 const char *identifier)
5613 GSupplicantPeer *peer;
5615 peer = g_hash_table_find(interface->peer_table,
5616 peer_lookup_by_identifier,
5617 (void *) identifier);
5621 static void interface_create_data_free(struct interface_create_data *data)
5623 g_free(data->ifname);
5624 g_free(data->driver);
5625 g_free(data->bridge);
5626 #if defined TIZEN_EXT_WIFI_MESH
5627 g_free(data->parent_ifname);
5632 static bool interface_exists(GSupplicantInterface *interface,
5635 GSupplicantInterface *tmp;
5637 tmp = g_hash_table_lookup(interface_table, path);
5638 if (tmp && tmp == interface)
5644 static void interface_create_property(const char *key, DBusMessageIter *iter,
5647 struct interface_create_data *data = user_data;
5648 GSupplicantInterface *interface = data->interface;
5651 if (data->callback) {
5652 data->callback(0, data->interface, data->user_data);
5653 #if !defined TIZEN_EXT
5654 callback_p2p_support(interface);
5656 #if defined TIZEN_EXT_WIFI_MESH
5657 callback_mesh_support(interface);
5661 interface_create_data_free(data);
5664 interface_property(key, iter, interface);
5667 static void interface_create_result(const char *error,
5668 DBusMessageIter *iter, void *user_data)
5670 struct interface_create_data *data = user_data;
5671 const char *path = NULL;
5677 g_message("error %s", error);
5682 dbus_message_iter_get_basic(iter, &path);
5688 if (!system_available) {
5693 data->interface = g_hash_table_lookup(interface_table, path);
5694 if (!data->interface) {
5695 data->interface = interface_alloc(path);
5696 if (!data->interface) {
5702 err = supplicant_dbus_property_get_all(path,
5703 SUPPLICANT_INTERFACE ".Interface",
5704 interface_create_property, data,
5711 data->callback(err, NULL, data->user_data);
5713 interface_create_data_free(data);
5716 static void interface_create_params(DBusMessageIter *iter, void *user_data)
5718 struct interface_create_data *data = user_data;
5719 DBusMessageIter dict;
5720 char *config_file = NULL;
5724 supplicant_dbus_dict_open(iter, &dict);
5726 supplicant_dbus_dict_append_basic(&dict, "Ifname",
5727 DBUS_TYPE_STRING, &data->ifname);
5730 supplicant_dbus_dict_append_basic(&dict, "Driver",
5731 DBUS_TYPE_STRING, &data->driver);
5734 supplicant_dbus_dict_append_basic(&dict, "BridgeIfname",
5735 DBUS_TYPE_STRING, &data->bridge);
5737 config_file = g_hash_table_lookup(config_file_table, data->ifname);
5739 SUPPLICANT_DBG("[%s] ConfigFile %s", data->ifname, config_file);
5741 supplicant_dbus_dict_append_basic(&dict, "ConfigFile",
5742 DBUS_TYPE_STRING, &config_file);
5746 if (data->driver && g_strstr_len(data->driver, strlen(data->driver), "nl80211")) {
5747 supplicant_dbus_dict_append_basic(&dict, "MacAddr",
5748 DBUS_TYPE_UINT32, &data->mac_addr);
5750 supplicant_dbus_dict_append_basic(&dict, "PreassocMacAddr",
5751 DBUS_TYPE_UINT32, &data->preassoc_mac_addr);
5753 supplicant_dbus_dict_append_basic(&dict, "RandAddrLifetime",
5754 DBUS_TYPE_UINT32, &data->random_mac_lifetime);
5756 #endif /* TIZEN_EXT */
5758 #if defined TIZEN_EXT_WIFI_MESH
5759 if (data->is_mesh_interface) {
5760 if (data->parent_ifname)
5761 supplicant_dbus_dict_append_basic(&dict, "ParentIfname",
5762 DBUS_TYPE_STRING, &data->parent_ifname);
5764 supplicant_dbus_dict_append_basic(&dict, "IsMeshInterface",
5765 DBUS_TYPE_BOOLEAN, &data->is_mesh_interface);
5769 supplicant_dbus_dict_close(iter, &dict);
5772 #if defined TIZEN_EXT
5773 static void interface_get_state(const char *key, DBusMessageIter *iter,
5776 struct interface_create_data *data = user_data;
5777 GSupplicantInterface *interface = NULL;
5778 const char *str = NULL;
5780 SUPPLICANT_DBG("key[%s]", key);
5783 SUPPLICANT_DBG("data is NULL");
5787 interface = data->interface;
5789 SUPPLICANT_DBG("interface is NULL");
5794 dbus_message_iter_get_basic(iter, &str);
5797 if (string2state(str) != interface->state)
5798 interface->state = string2state(str);
5801 if (interface->state == G_SUPPLICANT_STATE_DISABLED)
5802 interface->ready = FALSE;
5804 interface->ready = TRUE;
5806 SUPPLICANT_DBG("state %s (%d)", str, interface->state);
5808 if (data->callback) {
5809 data->callback(0, interface, data->user_data);
5810 #if defined TIZEN_EXT_WIFI_MESH
5811 callback_mesh_support(interface);
5815 interface_create_data_free(data);
5819 static void interface_get_result(const char *error,
5820 DBusMessageIter *iter, void *user_data)
5822 struct interface_create_data *data = user_data;
5823 GSupplicantInterface *interface;
5824 const char *path = NULL;
5827 #if defined TIZEN_EXT
5828 if (!simplified_log)
5833 SUPPLICANT_DBG("Interface not created yet");
5837 dbus_message_iter_get_basic(iter, &path);
5843 interface = g_hash_table_lookup(interface_table, path);
5849 #if defined TIZEN_EXT
5850 data->interface = interface;
5851 err = supplicant_dbus_property_get(path,
5852 SUPPLICANT_INTERFACE ".Interface",
5853 "State", interface_get_state, data, NULL);
5859 if (data->callback) {
5860 data->callback(0, interface, data->user_data);
5861 #if !defined TIZEN_EXT
5862 callback_p2p_support(interface);
5864 #if defined TIZEN_EXT_WIFI_MESH
5865 callback_mesh_support(interface);
5869 interface_create_data_free(data);
5874 if (!system_available) {
5879 SUPPLICANT_DBG("Creating interface");
5881 err = supplicant_dbus_method_call(SUPPLICANT_PATH,
5882 SUPPLICANT_INTERFACE,
5884 interface_create_params,
5885 interface_create_result, data,
5892 data->callback(err, NULL, data->user_data);
5894 interface_create_data_free(data);
5897 static void interface_get_params(DBusMessageIter *iter, void *user_data)
5899 struct interface_create_data *data = user_data;
5900 #if defined TIZEN_EXT
5901 if (!simplified_log)
5905 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &data->ifname);
5908 #if defined TIZEN_EXT_WIFI_MESH
5909 int g_supplicant_mesh_interface_create(const char *ifname, const char *driver,
5910 const char *bridge, const char *parent_ifname,
5911 GSupplicantInterfaceCallback callback, void *user_data)
5913 struct interface_create_data *data;
5916 SUPPLICANT_DBG("ifname %s", ifname);
5918 if (!ifname || !parent_ifname)
5921 if (!system_available)
5924 data = dbus_malloc0(sizeof(*data));
5928 data->ifname = g_strdup(ifname);
5929 data->driver = g_strdup(driver);
5930 data->bridge = g_strdup(bridge);
5931 data->is_mesh_interface = true;
5932 data->parent_ifname = g_strdup(parent_ifname);
5933 data->callback = callback;
5934 data->user_data = user_data;
5936 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
5937 SUPPLICANT_INTERFACE,
5939 interface_create_params,
5940 interface_create_result, data,
5945 struct interface_mesh_peer_data {
5948 GSupplicantInterface *interface;
5949 GSupplicantInterfaceCallback callback;
5953 static void interface_mesh_change_peer_params(DBusMessageIter *iter,
5956 struct interface_mesh_peer_data *data = user_data;
5960 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &data->peer_address);
5963 static void interface_mesh_change_peer_result(const char *error,
5964 DBusMessageIter *iter, void *user_data)
5966 struct interface_mesh_peer_data *data = user_data;
5969 SUPPLICANT_DBG("%s", data->method);
5973 SUPPLICANT_DBG("error %s", error);
5977 data->callback(err, data->interface, data->user_data);
5979 g_free(data->peer_address);
5980 g_free(data->method);
5984 int g_supplicant_interface_mesh_peer_change_status(
5985 GSupplicantInterface *interface,
5986 GSupplicantInterfaceCallback callback, const char *peer_address,
5987 const char *method, void *user_data)
5989 struct interface_mesh_peer_data *data;
5995 data = dbus_malloc0(sizeof(*data));
5999 data->peer_address = g_strdup(peer_address);
6000 data->method = g_strdup(method);
6001 data->interface = interface;
6002 data->callback = callback;
6003 data->user_data = user_data;
6005 ret = supplicant_dbus_method_call(interface->path,
6006 SUPPLICANT_INTERFACE ".Interface.Mesh",
6007 method, interface_mesh_change_peer_params,
6008 interface_mesh_change_peer_result, data, NULL);
6010 g_free(data->peer_address);
6011 g_free(data->method);
6019 int g_supplicant_interface_create(const char *ifname, const char *driver,
6022 unsigned int mac_policy,
6023 unsigned int preassoc_mac_policy,
6024 unsigned int random_mac_lifetime,
6025 #endif /* TIZEN_EXT */
6026 GSupplicantInterfaceCallback callback,
6029 struct interface_create_data *data;
6032 SUPPLICANT_DBG("ifname %s", ifname);
6037 if (!system_available)
6040 data = dbus_malloc0(sizeof(*data));
6044 data->ifname = g_strdup(ifname);
6045 data->driver = g_strdup(driver);
6046 data->bridge = g_strdup(bridge);
6047 data->callback = callback;
6049 data->mac_addr = mac_policy;
6050 data->preassoc_mac_addr = preassoc_mac_policy;
6051 data->random_mac_lifetime = random_mac_lifetime;
6052 #endif /* TIZEN_EXT */
6053 data->user_data = user_data;
6055 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
6056 SUPPLICANT_INTERFACE,
6058 interface_get_params,
6059 interface_get_result, data,
6062 interface_create_data_free(data);
6067 static void interface_remove_result(const char *error,
6068 DBusMessageIter *iter, void *user_data)
6070 struct interface_data *data = user_data;
6075 SUPPLICANT_DBG("error: %s", error);
6079 if (!system_available) {
6085 * The gsupplicant interface is already freed by the InterfaceRemoved
6086 * signal callback. Simply invoke the interface_data callback.
6094 data->callback(err, NULL, data->user_data);
6100 static void interface_remove_params(DBusMessageIter *iter, void *user_data)
6102 struct interface_data *data = user_data;
6104 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
6105 &data->interface->path);
6108 int g_supplicant_interface_remove(GSupplicantInterface *interface,
6109 GSupplicantInterfaceCallback callback,
6112 struct interface_data *data;
6118 if (!system_available)
6121 g_supplicant_interface_cancel(interface);
6123 data = dbus_malloc0(sizeof(*data));
6127 data->interface = interface;
6128 data->path = g_strdup(interface->path);
6129 data->callback = callback;
6130 data->user_data = user_data;
6132 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
6133 SUPPLICANT_INTERFACE,
6135 interface_remove_params,
6136 interface_remove_result, data,
6145 static void interface_scan_result(const char *error,
6146 DBusMessageIter *iter, void *user_data)
6148 struct interface_scan_data *data = user_data;
6152 SUPPLICANT_DBG("error %s", error);
6156 /* A non ready interface cannot send/receive anything */
6157 if (interface_exists(data->interface, data->path)) {
6158 if (!data->interface->ready)
6166 data->callback(err, data->interface, data->user_data);
6168 data->interface->scan_callback = data->callback;
6169 data->interface->scan_data = data->user_data;
6172 if (data->scan_params)
6173 g_supplicant_free_scan_params(data->scan_params);
6178 static void add_scan_frequency(DBusMessageIter *iter, unsigned int freq)
6180 DBusMessageIter data;
6181 unsigned int width = 0; /* Not used by wpa_supplicant atm */
6183 dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, NULL, &data);
6185 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &freq);
6186 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &width);
6188 dbus_message_iter_close_container(iter, &data);
6191 static void add_scan_frequencies(DBusMessageIter *iter,
6194 GSupplicantScanParams *scan_data = user_data;
6198 for (i = 0; i < scan_data->num_freqs; i++) {
6199 freq = scan_data->freqs[i];
6203 add_scan_frequency(iter, freq);
6207 static void append_ssid(DBusMessageIter *iter,
6208 const void *ssid, unsigned int len)
6210 DBusMessageIter array;
6212 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
6213 DBUS_TYPE_BYTE_AS_STRING, &array);
6215 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
6217 dbus_message_iter_close_container(iter, &array);
6220 static void append_ssids(DBusMessageIter *iter, void *user_data)
6222 GSupplicantScanParams *scan_data = user_data;
6225 for (list = scan_data->ssids; list; list = list->next) {
6226 struct scan_ssid *scan_ssid = list->data;
6228 append_ssid(iter, scan_ssid->ssid, scan_ssid->ssid_len);
6232 static void supplicant_add_scan_frequency(DBusMessageIter *dict,
6233 supplicant_dbus_array_function function,
6236 GSupplicantScanParams *scan_params = user_data;
6237 DBusMessageIter entry, value, array;
6238 const char *key = "Channels";
6240 if (scan_params->freqs && scan_params->freqs[0] != 0) {
6241 dbus_message_iter_open_container(dict, DBUS_TYPE_DICT_ENTRY,
6244 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
6246 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
6247 DBUS_TYPE_ARRAY_AS_STRING
6248 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
6249 DBUS_TYPE_UINT32_AS_STRING
6250 DBUS_TYPE_UINT32_AS_STRING
6251 DBUS_STRUCT_END_CHAR_AS_STRING,
6254 dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
6255 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
6256 DBUS_TYPE_UINT32_AS_STRING
6257 DBUS_TYPE_UINT32_AS_STRING
6258 DBUS_STRUCT_END_CHAR_AS_STRING,
6262 function(&array, user_data);
6264 dbus_message_iter_close_container(&value, &array);
6265 dbus_message_iter_close_container(&entry, &value);
6266 dbus_message_iter_close_container(dict, &entry);
6270 static void interface_scan_params(DBusMessageIter *iter, void *user_data)
6272 DBusMessageIter dict;
6273 const char *type = "passive";
6274 struct interface_scan_data *data = user_data;
6276 supplicant_dbus_dict_open(iter, &dict);
6278 if (data && data->scan_params) {
6281 supplicant_dbus_dict_append_basic(&dict, "Type",
6282 DBUS_TYPE_STRING, &type);
6284 #if defined TIZEN_EXT
6285 SUPPLICANT_DBG("[specific_scan] num_ssids %d",
6286 data->scan_params->num_ssids);
6289 if (data->scan_params->ssids) {
6290 supplicant_dbus_dict_append_array(&dict, "SSIDs",
6295 supplicant_add_scan_frequency(&dict, add_scan_frequencies,
6298 supplicant_dbus_dict_append_basic(&dict, "Type",
6299 DBUS_TYPE_STRING, &type);
6301 supplicant_dbus_dict_close(iter, &dict);
6304 static int interface_ready_to_scan(GSupplicantInterface *interface)
6309 if (!system_available)
6312 if (interface->scanning)
6315 switch (interface->state) {
6316 case G_SUPPLICANT_STATE_AUTHENTICATING:
6317 case G_SUPPLICANT_STATE_ASSOCIATING:
6318 case G_SUPPLICANT_STATE_ASSOCIATED:
6319 case G_SUPPLICANT_STATE_4WAY_HANDSHAKE:
6320 case G_SUPPLICANT_STATE_GROUP_HANDSHAKE:
6322 #if defined TIZEN_EXT
6323 case G_SUPPLICANT_STATE_DISABLED:
6325 case G_SUPPLICANT_STATE_UNKNOWN:
6327 case G_SUPPLICANT_STATE_UNKNOWN:
6328 case G_SUPPLICANT_STATE_DISABLED:
6330 case G_SUPPLICANT_STATE_DISCONNECTED:
6331 case G_SUPPLICANT_STATE_INACTIVE:
6332 case G_SUPPLICANT_STATE_SCANNING:
6333 case G_SUPPLICANT_STATE_COMPLETED:
6340 #if defined TIZEN_EXT_WIFI_MESH
6341 static void interface_abort_scan_result(const char *error,
6342 DBusMessageIter *iter, void *user_data)
6344 struct interface_scan_data *data = user_data;
6348 SUPPLICANT_DBG("error %s", error);
6355 data->callback(err, data->interface, data->user_data);
6360 int g_supplicant_interface_abort_scan(GSupplicantInterface *interface,
6361 GSupplicantInterfaceCallback callback, void *user_data)
6363 struct interface_scan_data *data;
6366 if (!interface->scanning)
6369 data = dbus_malloc0(sizeof(*data));
6373 data->interface = interface;
6374 data->path = g_strdup(interface->path);
6375 data->callback = callback;
6376 data->user_data = user_data;
6378 ret = supplicant_dbus_method_call(interface->path,
6379 SUPPLICANT_INTERFACE ".Interface", "AbortScan", NULL,
6380 interface_abort_scan_result, data, interface);
6391 int g_supplicant_interface_scan(GSupplicantInterface *interface,
6392 GSupplicantScanParams *scan_data,
6393 GSupplicantInterfaceCallback callback,
6396 struct interface_scan_data *data;
6399 ret = interface_ready_to_scan(interface);
6403 data = dbus_malloc0(sizeof(*data));
6407 data->interface = interface;
6408 data->path = g_strdup(interface->path);
6409 #if defined TIZEN_EXT
6410 data->interface->scan_callback = data->callback = callback;
6411 data->interface->scan_data = data->user_data = user_data;
6413 data->callback = callback;
6414 data->user_data = user_data;
6416 data->scan_params = scan_data;
6418 interface->scan_callback = callback;
6419 interface->scan_data = user_data;
6421 ret = supplicant_dbus_method_call(interface->path,
6422 SUPPLICANT_INTERFACE ".Interface", "Scan",
6423 interface_scan_params, interface_scan_result, data,
6434 #if defined TIZEN_EXT
6435 static void interface_signalpoll_result(const char *error,
6436 DBusMessageIter *iter, void *user_data)
6438 struct interface_signalpoll_data *data = user_data;
6440 dbus_int32_t maxspeed = 0;
6441 dbus_int32_t strength = 0;
6442 DBusMessageIter sub_iter, dict;
6446 SUPPLICANT_DBG("error: %s", error);
6450 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_VARIANT) {
6452 SUPPLICANT_DBG("invalid reply");
6456 dbus_message_iter_recurse(iter, &sub_iter);
6457 dbus_message_iter_recurse(&sub_iter, &dict);
6459 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
6460 DBusMessageIter entry, value;
6463 dbus_message_iter_recurse(&dict, &entry);
6464 dbus_message_iter_get_basic(&entry, &key);
6465 dbus_message_iter_next(&entry);
6466 dbus_message_iter_recurse(&entry, &value);
6468 switch (dbus_message_iter_get_arg_type(&value)) {
6469 case DBUS_TYPE_INT32:
6470 if (g_strcmp0(key, "linkspeed") == 0) {
6471 dbus_message_iter_get_basic(&value, &maxspeed);
6472 SUPPLICANT_DBG("linkspeed = %d", maxspeed);
6474 } else if (g_strcmp0(key, "rssi") == 0) {
6475 dbus_message_iter_get_basic(&value, &strength);
6476 SUPPLICANT_DBG("Strength = %d", strength);
6480 dbus_message_iter_next(&dict);
6485 data->callback(err, maxspeed, strength, data->user_data);
6491 int g_supplicant_interface_signalpoll(GSupplicantInterface *interface,
6492 GSupplicantMaxSpeedCallback callback,
6495 struct interface_signalpoll_data *data;
6501 if (!system_available)
6504 data = dbus_malloc0(sizeof(*data));
6508 data->interface = interface;
6509 data->path = g_strdup(interface->path);
6510 data->callback = callback;
6511 data->user_data = user_data;
6513 ret = supplicant_dbus_method_call(interface->path,
6514 SUPPLICANT_INTERFACE ".Interface", "SignalPoll",
6515 NULL, interface_signalpoll_result, data,
6527 static int parse_supplicant_error(DBusMessageIter *iter)
6529 int err = -ECONNABORTED;
6535 /* If the given passphrase is malformed wpa_s returns
6536 * "invalid message format" but this error should be interpreted as
6539 while (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
6540 dbus_message_iter_get_basic(iter, &key);
6541 if (strncmp(key, "psk", 3) == 0 ||
6542 strncmp(key, "wep_key", 7) == 0 ||
6543 strcmp(key, "invalid message format") == 0) {
6547 dbus_message_iter_next(iter);
6553 static void interface_select_network_result(const char *error,
6554 DBusMessageIter *iter, void *user_data)
6556 struct interface_connect_data *data = user_data;
6563 #if defined TIZEN_EXT
6564 SUPPLICANT_DBG("SelectNetwork errorFreq %s", error);
6566 SUPPLICANT_DBG("SelectNetwork error %s", error);
6568 err = parse_supplicant_error(iter);
6574 data->callback(err, data->interface, data->user_data);
6576 #if defined TIZEN_EXT
6577 g_free(data->ssid->ssid);
6578 g_free((char *)data->ssid->passphrase);
6579 g_free((char *)data->ssid->connector);
6580 g_free((char *)data->ssid->c_sign_key);
6581 g_free((char *)data->ssid->net_access_key);
6587 static void interface_select_network_params(DBusMessageIter *iter,
6590 struct interface_connect_data *data = user_data;
6591 GSupplicantInterface *interface = data->interface;
6592 #if defined TIZEN_EXT
6593 GSupplicantSSID *ssid = data->ssid;
6596 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
6597 &interface->network_path);
6598 #if defined TIZEN_EXT
6599 if (!ssid->bssid_for_connect_len)
6600 dbus_message_iter_append_basic(iter, DBUS_TYPE_INT32, &ssid->freq);
6604 static void interface_add_network_result(const char *error,
6605 DBusMessageIter *iter, void *user_data)
6607 struct interface_connect_data *data = user_data;
6608 GSupplicantInterface *interface = data->interface;
6615 dbus_message_iter_get_basic(iter, &path);
6619 SUPPLICANT_DBG("PATH: %s", path);
6621 #if defined TIZEN_EXT
6622 if (interface->network_path)
6623 g_free(interface->network_path);
6625 interface->network_path = g_strdup(path);
6627 store_network_information(interface, data->ssid);
6629 #if defined TIZEN_EXT
6630 SUPPLICANT_DBG(".Interface.SelectNetworkFreq");
6631 GSupplicantSSID *ssid = data->ssid;
6633 if (!ssid->bssid_for_connect_len)
6634 supplicant_dbus_method_call(data->interface->path,
6635 SUPPLICANT_INTERFACE ".Interface", "SelectNetworkFreq",
6636 interface_select_network_params,
6637 interface_select_network_result, data,
6640 supplicant_dbus_method_call(data->interface->path,
6641 SUPPLICANT_INTERFACE ".Interface", "SelectNetwork",
6642 interface_select_network_params,
6643 interface_select_network_result, data,
6646 supplicant_dbus_method_call(data->interface->path,
6647 SUPPLICANT_INTERFACE ".Interface", "SelectNetwork",
6648 interface_select_network_params,
6649 interface_select_network_result, data,
6656 SUPPLICANT_DBG("AddNetwork error %s", error);
6658 if (interface_exists(data->interface, data->interface->path)) {
6659 err = parse_supplicant_error(iter);
6661 data->callback(err, data->interface, data->user_data);
6663 g_free(interface->network_path);
6664 interface->network_path = NULL;
6668 #if defined TIZEN_EXT
6669 g_free(data->ssid->ssid);
6670 g_free((char *)data->ssid->passphrase);
6671 g_free((char *)data->ssid->connector);
6672 g_free((char *)data->ssid->c_sign_key);
6673 g_free((char *)data->ssid->net_access_key);
6679 static void add_network_security_none(DBusMessageIter *dict)
6681 const char *auth_alg = "OPEN";
6683 supplicant_dbus_dict_append_basic(dict, "auth_alg",
6684 DBUS_TYPE_STRING, &auth_alg);
6687 static void add_network_security_wep(DBusMessageIter *dict,
6688 GSupplicantSSID *ssid)
6690 const char *auth_alg = "OPEN SHARED";
6691 dbus_uint32_t key_index = 0;
6693 supplicant_dbus_dict_append_basic(dict, "auth_alg",
6694 DBUS_TYPE_STRING, &auth_alg);
6696 if (ssid->passphrase) {
6697 int size = strlen(ssid->passphrase);
6698 if (size == 10 || size == 26) {
6699 unsigned char *key = g_try_malloc(13);
6703 memset(tmp, 0, sizeof(tmp));
6707 for (i = 0; i < size / 2; i++) {
6708 memcpy(tmp, ssid->passphrase + (i * 2), 2);
6709 key[i] = (unsigned char) strtol(tmp, NULL, 16);
6712 supplicant_dbus_dict_append_fixed_array(dict,
6717 } else if (size == 5 || size == 13) {
6718 unsigned char *key = g_try_malloc(13);
6724 for (i = 0; i < size; i++)
6725 key[i] = (unsigned char) ssid->passphrase[i];
6727 supplicant_dbus_dict_append_fixed_array(dict,
6733 supplicant_dbus_dict_append_basic(dict,
6738 supplicant_dbus_dict_append_basic(dict, "wep_tx_keyidx",
6739 DBUS_TYPE_UINT32, &key_index);
6743 static dbus_bool_t is_psk_raw_key(const char *psk)
6747 /* A raw key is always 64 bytes length... */
6748 if (strlen(psk) != 64)
6751 /* ... and its content is in hex representation */
6752 for (i = 0; i < 64; i++)
6753 if (!isxdigit((unsigned char) psk[i]))
6759 static unsigned char hexchar2bin(char c)
6761 if ((c >= '0') && (c <= '9'))
6763 else if ((c >= 'A') && (c <= 'F'))
6764 return c - 'A' + 10;
6765 else if ((c >= 'a') && (c <= 'f'))
6766 return c - 'a' + 10;
6771 static void hexstring2bin(const char *string, unsigned char *data,
6776 for (i = 0; i < data_len; i++)
6777 data[i] = (hexchar2bin(string[i * 2 + 0]) << 4 |
6778 hexchar2bin(string[i * 2 + 1]) << 0);
6781 static void add_network_security_psk(DBusMessageIter *dict,
6782 GSupplicantSSID *ssid)
6784 if (ssid->passphrase && strlen(ssid->passphrase) > 0) {
6785 const char *key = "psk";
6787 if (is_psk_raw_key(ssid->passphrase)) {
6788 unsigned char data[32];
6789 unsigned char *datap = data;
6791 /* The above pointer alias is required by D-Bus because
6792 * with D-Bus and GCC, non-heap-allocated arrays cannot
6793 * be passed directly by their base pointer. */
6795 hexstring2bin(ssid->passphrase, datap, sizeof(data));
6797 supplicant_dbus_dict_append_fixed_array(dict,
6798 key, DBUS_TYPE_BYTE,
6799 &datap, sizeof(data));
6801 supplicant_dbus_dict_append_basic(dict,
6802 key, DBUS_TYPE_STRING,
6807 static void add_network_security_tls(DBusMessageIter *dict,
6808 GSupplicantSSID *ssid)
6811 * For TLS, we at least need:
6812 * The client certificate
6813 * The client private key file
6814 * The client private key file password
6816 * The Authority certificate is optional.
6818 if (!ssid->client_cert_path)
6821 if (!ssid->private_key_path)
6824 #if !defined TIZEN_EXT
6825 if (!ssid->private_key_passphrase)
6829 if (ssid->ca_cert_path)
6830 supplicant_dbus_dict_append_basic(dict, "ca_cert",
6831 DBUS_TYPE_STRING, &ssid->ca_cert_path);
6833 supplicant_dbus_dict_append_basic(dict, "private_key",
6835 &ssid->private_key_path);
6836 #if !defined TIZEN_EXT
6837 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
6839 &ssid->private_key_passphrase);
6841 supplicant_dbus_dict_append_basic(dict, "client_cert",
6843 &ssid->client_cert_path);
6846 static void add_network_security_peap(DBusMessageIter *dict,
6847 GSupplicantSSID *ssid)
6852 * For PEAP/TTLS, we at least need
6853 * The authority certificate
6854 * The 2nd phase authentication method
6855 * The 2nd phase passphrase
6857 * The Client certificate is optional although strongly recommended
6858 * When setting it, we need in addition
6859 * The Client private key file
6860 * The Client private key file password
6862 if (!ssid->passphrase)
6865 if (!ssid->phase2_auth)
6868 if (ssid->client_cert_path) {
6869 if (!ssid->private_key_path)
6872 #if !defined TIZEN_EXT
6873 if (!ssid->private_key_passphrase)
6877 supplicant_dbus_dict_append_basic(dict, "client_cert",
6879 &ssid->client_cert_path);
6881 supplicant_dbus_dict_append_basic(dict, "private_key",
6883 &ssid->private_key_path);
6885 #if !defined TIZEN_EXT
6886 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
6888 &ssid->private_key_passphrase);
6893 if(g_strcmp0(ssid->phase2_auth, "GTC") == 0 && g_strcmp0(ssid->eap, "ttls") == 0)
6894 phase2_auth = g_strdup_printf("autheap=%s", ssid->phase2_auth);
6895 else if (g_str_has_prefix(ssid->phase2_auth, "EAP-")) {
6896 phase2_auth = g_strdup_printf("autheap=%s",
6897 ssid->phase2_auth + strlen("EAP-"));
6899 phase2_auth = g_strdup_printf("auth=%s", ssid->phase2_auth);
6901 supplicant_dbus_dict_append_basic(dict, "password",
6905 if (ssid->ca_cert_path)
6906 supplicant_dbus_dict_append_basic(dict, "ca_cert",
6908 &ssid->ca_cert_path);
6910 supplicant_dbus_dict_append_basic(dict, "phase2",
6914 g_free(phase2_auth);
6917 #if defined TIZEN_EXT
6918 static void add_network_security_aka_sim(DBusMessageIter *dict,
6919 GSupplicantSSID *ssid)
6921 if (!ssid->passphrase)
6924 supplicant_dbus_dict_append_basic(dict, "password",
6929 static void add_network_security_fast(DBusMessageIter *dict,
6930 GSupplicantSSID *ssid)
6933 * For FAST, we at least need:
6935 * phase1 (provisiong information)
6939 /* Allow provisioing both authenticated and unauthenticated */
6940 const char *phase1 = "fast_provisioning=2";
6941 supplicant_dbus_dict_append_basic(dict, "phase1",
6945 SUPPLICANT_DBG("pac_file [%s]", ssid->pac_file);
6947 supplicant_dbus_dict_append_basic(dict, "pac_file",
6951 supplicant_dbus_dict_append_basic(dict, "password",
6957 static void add_network_security_eap(DBusMessageIter *dict,
6958 GSupplicantSSID *ssid)
6962 #if defined TIZEN_EXT
6965 if (!ssid->eap || !ssid->identity)
6969 if (g_strcmp0(ssid->eap, "tls") == 0) {
6970 add_network_security_tls(dict, ssid);
6971 } else if (g_strcmp0(ssid->eap, "peap") == 0 ||
6972 g_strcmp0(ssid->eap, "ttls") == 0) {
6973 #if defined TIZEN_EXT
6974 if (!ssid->identity)
6977 add_network_security_peap(dict, ssid);
6979 #if defined TIZEN_EXT
6980 } else if (g_strcmp0(ssid->eap, "sim") == 0 ||
6981 g_strcmp0(ssid->eap, "aka") == 0 ||
6982 g_strcmp0(ssid->eap, "aka'") == 0) {
6983 add_network_security_aka_sim(dict, ssid);
6984 } else if (g_strcmp0(ssid->eap, "pwd") == 0) {
6985 if(!ssid->passphrase)
6987 supplicant_dbus_dict_append_basic(dict, "password",
6990 } else if (g_strcmp0(ssid->eap, "fast") == 0){
6991 if (!ssid->identity || !ssid->passphrase)
6994 add_network_security_fast(dict, ssid);
6999 eap_value = g_ascii_strup(ssid->eap, -1);
7001 supplicant_dbus_dict_append_basic(dict, "eap",
7004 #if defined TIZEN_EXT
7005 if (ssid->identity != NULL)
7006 supplicant_dbus_dict_append_basic(dict, "identity",
7010 supplicant_dbus_dict_append_basic(dict, "identity",
7014 if(ssid->anonymous_identity)
7015 supplicant_dbus_dict_append_basic(dict, "anonymous_identity",
7017 &ssid->anonymous_identity);
7019 if(ssid->subject_match)
7020 supplicant_dbus_dict_append_basic(dict, "subject_match",
7022 &ssid->subject_match);
7024 if(ssid->altsubject_match)
7025 supplicant_dbus_dict_append_basic(dict, "altsubject_match",
7027 &ssid->altsubject_match);
7029 if(ssid->domain_suffix_match)
7030 supplicant_dbus_dict_append_basic(dict, "domain_suffix_match",
7032 &ssid->domain_suffix_match);
7034 if(ssid->domain_match)
7035 supplicant_dbus_dict_append_basic(dict, "domain_match",
7037 &ssid->domain_match);
7042 static void add_network_security_ciphers(DBusMessageIter *dict,
7043 GSupplicantSSID *ssid)
7045 unsigned int p_cipher, g_cipher, i;
7046 char *pairwise, *group;
7047 char *pair_ciphers[4];
7048 char *group_ciphers[5];
7050 p_cipher = ssid->pairwise_cipher;
7051 g_cipher = ssid->group_cipher;
7053 if (p_cipher == 0 && g_cipher == 0)
7058 if (p_cipher & G_SUPPLICANT_PAIRWISE_CCMP)
7059 pair_ciphers[i++] = "CCMP";
7061 if (p_cipher & G_SUPPLICANT_PAIRWISE_TKIP)
7062 pair_ciphers[i++] = "TKIP";
7064 if (p_cipher & G_SUPPLICANT_PAIRWISE_NONE)
7065 pair_ciphers[i++] = "NONE";
7067 pair_ciphers[i] = NULL;
7071 if (g_cipher & G_SUPPLICANT_GROUP_CCMP)
7072 group_ciphers[i++] = "CCMP";
7074 if (g_cipher & G_SUPPLICANT_GROUP_TKIP)
7075 group_ciphers[i++] = "TKIP";
7077 if (g_cipher & G_SUPPLICANT_GROUP_WEP104)
7078 group_ciphers[i++] = "WEP104";
7080 if (g_cipher & G_SUPPLICANT_GROUP_WEP40)
7081 group_ciphers[i++] = "WEP40";
7083 group_ciphers[i] = NULL;
7085 pairwise = g_strjoinv(" ", pair_ciphers);
7086 group = g_strjoinv(" ", group_ciphers);
7088 SUPPLICANT_DBG("cipher %s %s", pairwise, group);
7090 supplicant_dbus_dict_append_basic(dict, "pairwise",
7093 supplicant_dbus_dict_append_basic(dict, "group",
7101 static void add_network_security_proto(DBusMessageIter *dict,
7102 GSupplicantSSID *ssid)
7104 unsigned int protocol, i;
7108 protocol = ssid->protocol;
7115 if (protocol & G_SUPPLICANT_PROTO_RSN)
7116 protos[i++] = "RSN";
7118 if (protocol & G_SUPPLICANT_PROTO_WPA)
7119 protos[i++] = "WPA";
7123 proto = g_strjoinv(" ", protos);
7125 SUPPLICANT_DBG("proto %s", proto);
7127 supplicant_dbus_dict_append_basic(dict, "proto",
7134 #if defined TIZEN_EXT
7135 static void add_network_ieee80211w(DBusMessageIter *dict, GSupplicantSSID *ssid)
7137 if (ssid->security != G_SUPPLICANT_SECURITY_SAE
7138 && ssid->security != G_SUPPLICANT_SECURITY_OWE
7139 && ssid->security != G_SUPPLICANT_SECURITY_DPP)
7142 supplicant_dbus_dict_append_basic(dict, "ieee80211w", DBUS_TYPE_UINT32,
7146 static void add_network_security_connector(DBusMessageIter *dict, GSupplicantSSID *ssid)
7148 if (ssid->connector && strlen(ssid->connector) > 0) {
7149 const char *key = "dpp_connector";
7151 supplicant_dbus_dict_append_basic(dict,
7152 key, DBUS_TYPE_STRING,
7157 static size_t convert_hexstr_to_bin(const char *hex_str, unsigned char **bin)
7159 unsigned char *bin_res = NULL;
7160 unsigned int i, j, hex;
7163 if (!hex_str || strlen(hex_str) == 0)
7166 hex_str_len = strlen(hex_str);
7167 bin_res = g_try_malloc0(hex_str_len / 2);
7172 for (i = 0; i < hex_str_len; i+=2) {
7173 sscanf(hex_str + i, "%02x", &hex);
7178 return hex_str_len / 2;
7181 static void add_network_security_c_sign_key(DBusMessageIter *dict, GSupplicantSSID *ssid)
7183 if (ssid->c_sign_key && strlen(ssid->c_sign_key) > 0) {
7184 const char *key = "dpp_csign";
7185 unsigned char *bin_csign = NULL;
7186 size_t bin_csign_len = convert_hexstr_to_bin(ssid->c_sign_key, &bin_csign);
7187 if (bin_csign_len != 0)
7188 supplicant_dbus_dict_append_fixed_array(dict,
7189 key, DBUS_TYPE_BYTE,
7190 &bin_csign, bin_csign_len);
7195 static void add_network_security_net_access_key(DBusMessageIter *dict, GSupplicantSSID *ssid)
7197 if (ssid->net_access_key && strlen(ssid->net_access_key) > 0) {
7198 const char *key = "dpp_netaccesskey";
7199 unsigned char *bin_netaccesskey = NULL;
7200 size_t bin_netaccesskey_len = convert_hexstr_to_bin(ssid->net_access_key, &bin_netaccesskey);
7201 if (bin_netaccesskey_len != 0)
7202 supplicant_dbus_dict_append_fixed_array(dict,
7203 key, DBUS_TYPE_BYTE,
7204 &bin_netaccesskey, bin_netaccesskey_len);
7205 g_free(bin_netaccesskey);
7211 static void add_network_security(DBusMessageIter *dict, GSupplicantSSID *ssid)
7215 switch (ssid->security) {
7216 case G_SUPPLICANT_SECURITY_NONE:
7218 add_network_security_none(dict);
7219 add_network_security_ciphers(dict, ssid);
7221 case G_SUPPLICANT_SECURITY_UNKNOWN:
7222 case G_SUPPLICANT_SECURITY_WEP:
7224 add_network_security_wep(dict, ssid);
7225 add_network_security_ciphers(dict, ssid);
7227 case G_SUPPLICANT_SECURITY_PSK:
7228 key_mgmt = "WPA-PSK";
7229 add_network_security_psk(dict, ssid);
7230 add_network_security_ciphers(dict, ssid);
7231 add_network_security_proto(dict, ssid);
7233 case G_SUPPLICANT_SECURITY_IEEE8021X:
7234 key_mgmt = "WPA-EAP";
7235 add_network_security_eap(dict, ssid);
7236 add_network_security_ciphers(dict, ssid);
7237 add_network_security_proto(dict, ssid);
7239 #if defined TIZEN_EXT
7240 case G_SUPPLICANT_SECURITY_FT_PSK:
7241 key_mgmt = "FT-PSK";
7242 add_network_security_psk(dict, ssid);
7243 add_network_security_ciphers(dict, ssid);
7244 add_network_security_proto(dict, ssid);
7246 case G_SUPPLICANT_SECURITY_FT_IEEE8021X:
7247 key_mgmt = "FT-EAP";
7248 add_network_security_eap(dict, ssid);
7249 add_network_security_ciphers(dict, ssid);
7250 add_network_security_proto(dict, ssid);
7252 case G_SUPPLICANT_SECURITY_SAE:
7253 if (ssid->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_PSK)
7254 key_mgmt = "SAE WPA-PSK"; // WFA (WPA3 & WPA2 Mixed -> WPA2 only)
7257 add_network_security_psk(dict, ssid);
7259 case G_SUPPLICANT_SECURITY_OWE:
7261 add_network_security_ciphers(dict, ssid);
7262 add_network_security_proto(dict, ssid);
7264 case G_SUPPLICANT_SECURITY_DPP:
7266 add_network_security_connector(dict, ssid);
7267 add_network_security_c_sign_key(dict, ssid);
7268 add_network_security_net_access_key(dict, ssid);
7273 supplicant_dbus_dict_append_basic(dict, "key_mgmt",
7274 DBUS_TYPE_STRING, &key_mgmt);
7277 static void add_network_mode(DBusMessageIter *dict, GSupplicantSSID *ssid)
7281 switch (ssid->mode) {
7282 case G_SUPPLICANT_MODE_UNKNOWN:
7283 case G_SUPPLICANT_MODE_INFRA:
7286 case G_SUPPLICANT_MODE_IBSS:
7289 case G_SUPPLICANT_MODE_MASTER:
7292 #if defined TIZEN_EXT_WIFI_MESH
7293 case G_SUPPLICANT_MODE_MESH:
7299 supplicant_dbus_dict_append_basic(dict, "mode",
7300 DBUS_TYPE_UINT32, &mode);
7303 static void interface_add_network_params(DBusMessageIter *iter, void *user_data)
7305 DBusMessageIter dict;
7306 struct interface_connect_data *data = user_data;
7307 GSupplicantSSID *ssid = data->ssid;
7308 #if defined TIZEN_EXT
7309 GSupplicantInterface *interface = data->interface;
7312 supplicant_dbus_dict_open(iter, &dict);
7314 if (ssid->scan_ssid)
7315 supplicant_dbus_dict_append_basic(&dict, "scan_ssid",
7316 DBUS_TYPE_UINT32, &ssid->scan_ssid);
7319 supplicant_dbus_dict_append_basic(&dict, "frequency",
7320 DBUS_TYPE_UINT32, &ssid->freq);
7323 supplicant_dbus_dict_append_basic(&dict, "bgscan",
7324 DBUS_TYPE_STRING, &ssid->bgscan);
7326 add_network_mode(&dict, ssid);
7328 add_network_security(&dict, ssid);
7330 #if defined TIZEN_EXT
7331 add_network_ieee80211w(&dict, ssid);
7334 supplicant_dbus_dict_append_fixed_array(&dict, "ssid",
7335 DBUS_TYPE_BYTE, &ssid->ssid,
7338 #if defined TIZEN_EXT
7339 bool owe_transition_mode = FALSE;
7340 if ((ssid->security == G_SUPPLICANT_SECURITY_OWE) && !(ssid->keymgmt & G_SUPPLICANT_KEYMGMT_OWE))
7341 owe_transition_mode = TRUE;
7343 if (ssid->bssid && !owe_transition_mode) {
7345 bssid = g_try_malloc0(18);
7346 if (bssid == NULL) {
7347 SUPPLICANT_DBG("memory allocation error");
7348 supplicant_dbus_dict_close(iter, &dict);
7352 if (ssid->bssid_for_connect_len) {
7353 snprintf(bssid, 18, MACSTR, MAC2STR(ssid->bssid_for_connect));
7354 memcpy(interface->add_network_bssid, ssid->bssid_for_connect, WIFI_BSSID_LEN_MAX);
7356 snprintf(bssid, 18, MACSTR, MAC2STR(ssid->bssid));
7357 memcpy(interface->add_network_bssid, ssid->bssid, WIFI_BSSID_LEN_MAX);
7360 SUPPLICANT_DBG("bssid [" MACSTR "]", MAC2STR(interface->add_network_bssid));
7362 supplicant_dbus_dict_append_basic(&dict, "bssid",
7363 DBUS_TYPE_STRING, &bssid);
7368 supplicant_dbus_dict_close(iter, &dict);
7371 static void interface_wps_start_result(const char *error,
7372 DBusMessageIter *iter, void *user_data)
7374 struct interface_connect_data *data = user_data;
7381 SUPPLICANT_DBG("error: %s", error);
7382 err = parse_supplicant_error(iter);
7386 data->callback(err, data->interface, data->user_data);
7393 static void interface_add_wps_params(DBusMessageIter *iter, void *user_data)
7395 struct interface_connect_data *data = user_data;
7396 GSupplicantSSID *ssid = data->ssid;
7397 const char *role = "enrollee", *type;
7398 DBusMessageIter dict;
7402 supplicant_dbus_dict_open(iter, &dict);
7404 supplicant_dbus_dict_append_basic(&dict, "Role",
7405 DBUS_TYPE_STRING, &role);
7408 if (ssid->pin_wps) {
7410 supplicant_dbus_dict_append_basic(&dict, "Pin",
7411 DBUS_TYPE_STRING, &ssid->pin_wps);
7414 supplicant_dbus_dict_append_basic(&dict, "Type",
7415 DBUS_TYPE_STRING, &type);
7417 #if defined TIZEN_EXT
7419 supplicant_dbus_dict_append_fixed_array(&dict, "Bssid",
7420 DBUS_TYPE_BYTE, &ssid->bssid, 6);
7423 supplicant_dbus_dict_close(iter, &dict);
7426 static void wps_start(const char *error, DBusMessageIter *iter, void *user_data)
7428 struct interface_connect_data *data = user_data;
7433 SUPPLICANT_DBG("error: %s", error);
7440 #if defined TIZEN_EXT
7441 GSupplicantSSID *ssid = data->ssid;
7442 if (ssid->pin_wps != NULL) {
7443 if (!g_utf8_validate(ssid->pin_wps, 8, NULL)) {
7444 SUPPLICANT_DBG("Invalid characters in WPS_PIN");
7451 supplicant_dbus_method_call(data->interface->path,
7452 SUPPLICANT_INTERFACE ".Interface.WPS", "Start",
7453 interface_add_wps_params,
7454 interface_wps_start_result, data, NULL);
7457 static void wps_process_credentials(DBusMessageIter *iter, void *user_data)
7459 dbus_bool_t credentials = TRUE;
7463 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &credentials);
7467 #if defined TIZEN_EXT
7468 #define NETCONFIG_SERVICE "net.netconfig"
7469 #define NETCONFIG_WIFI_PATH "/net/netconfig/wifi"
7470 #define NETCONFIG_WIFI_INTERFACE NETCONFIG_SERVICE ".wifi"
7472 struct dec_method_call_data {
7473 struct interface_connect_data *data;
7474 DBusPendingCall *pending_call;
7477 static struct dec_method_call_data decrypt_request_data;
7479 static void crypt_method_call_cancel(void)
7481 if (decrypt_request_data.pending_call) {
7482 dbus_pending_call_cancel(decrypt_request_data.pending_call);
7483 dbus_pending_call_unref(decrypt_request_data.pending_call);
7484 decrypt_request_data.pending_call = NULL;
7487 g_free(decrypt_request_data.data->path);
7488 g_free(decrypt_request_data.data->ssid);
7489 dbus_free(decrypt_request_data.data);
7490 decrypt_request_data.data = NULL;
7493 static void decryption_request_reply(DBusPendingCall *call,
7498 DBusMessageIter args;
7501 struct interface_connect_data *data = user_data;
7505 reply = dbus_pending_call_steal_reply(call);
7507 dbus_error_init(&error);
7508 if (dbus_set_error_from_message(&error, reply)) {
7509 SUPPLICANT_DBG("decryption_request_reply() %s %s", error.name, error.message);
7510 dbus_error_free(&error);
7515 if (dbus_message_iter_init(reply, &args) == FALSE) {
7516 SUPPLICANT_DBG("dbus_message_iter_init() failed");
7521 dbus_message_iter_get_basic(&args, &out_data);
7522 data->ssid->passphrase = g_strdup((const gchar *)out_data);
7524 ret = supplicant_dbus_method_call(data->interface->path,
7525 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7526 interface_add_network_params,
7527 interface_add_network_result, data,
7532 SUPPLICANT_DBG("AddNetwork failed %d", ret);
7533 callback_assoc_failed(decrypt_request_data.data->user_data);
7535 g_free(data->ssid->ssid);
7536 g_free((char *)data->ssid->passphrase);
7537 g_free((char *)data->ssid->connector);
7538 g_free((char *)data->ssid->c_sign_key);
7539 g_free((char *)data->ssid->net_access_key);
7544 dbus_message_unref(reply);
7545 dbus_pending_call_unref(call);
7547 decrypt_request_data.pending_call = NULL;
7548 decrypt_request_data.data = NULL;
7551 static int send_decryption_request(const char *passphrase,
7552 struct interface_connect_data *data)
7554 DBusMessage *msg = NULL;
7555 DBusPendingCall *call;
7557 SUPPLICANT_DBG("Decryption request");
7560 SUPPLICANT_DBG("Invalid parameter");
7567 msg = dbus_message_new_method_call(NETCONFIG_SERVICE, NETCONFIG_WIFI_PATH,
7568 NETCONFIG_WIFI_INTERFACE, "DecryptPassphrase");
7572 #if defined TIZEN_EXT
7573 if (!dbus_message_append_args(msg, DBUS_TYPE_STRING, &passphrase,
7574 DBUS_TYPE_INVALID)) {
7575 SUPPLICANT_DBG("Could not fulfill decryption request");
7579 dbus_message_append_args(msg, DBUS_TYPE_STRING, &passphrase,
7583 if (!dbus_connection_send_with_reply(connection, msg,
7584 &call, DBUS_TIMEOUT_USE_DEFAULT)) {
7585 dbus_message_unref(msg);
7590 dbus_message_unref(msg);
7594 decrypt_request_data.pending_call = call;
7595 decrypt_request_data.data = data;
7597 dbus_pending_call_set_notify(call, decryption_request_reply, data, NULL);
7598 dbus_message_unref(msg);
7600 SUPPLICANT_DBG("Decryption request succeeded");
7605 static void decrypt_conf_obj_reply(DBusPendingCall *call,
7610 DBusMessageIter iter, dict;
7613 struct interface_connect_data *data = user_data;
7615 reply = dbus_pending_call_steal_reply(call);
7617 dbus_error_init(&error);
7618 if (dbus_set_error_from_message(&error, reply)) {
7619 SUPPLICANT_DBG("decryption_conf_obj_reply() %s %s", error.name, error.message);
7620 dbus_error_free(&error);
7625 if (dbus_message_iter_init(reply, &iter) == FALSE) {
7626 SUPPLICANT_DBG("dbus_message_iter_init() failed");
7631 dbus_message_iter_recurse(&iter, &dict);
7633 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
7634 DBusMessageIter entry, value;
7637 dbus_message_iter_recurse(&dict, &entry);
7638 dbus_message_iter_get_basic(&entry, &key);
7639 dbus_message_iter_next(&entry);
7640 dbus_message_iter_recurse(&entry, &value);
7641 if (dbus_message_iter_get_arg_type(&value) == DBUS_TYPE_STRING) {
7642 if (g_strcmp0(key, "connector") == 0) {
7643 dbus_message_iter_get_basic(&value, &out_data);
7644 data->ssid->connector = g_strdup((const gchar *)out_data);
7645 SUPPLICANT_DBG("connector %s", data->ssid->connector);
7646 } else if (g_strcmp0(key, "c_sign_key") == 0) {
7647 dbus_message_iter_get_basic(&value, &out_data);
7648 data->ssid->c_sign_key = g_strdup((const gchar *)out_data);
7649 SUPPLICANT_DBG("c_sign_key %s", data->ssid->c_sign_key);
7650 } else if (g_strcmp0(key, "net_access_key") == 0) {
7651 dbus_message_iter_get_basic(&value, &out_data);
7652 data->ssid->net_access_key = g_strdup((const gchar *)out_data);
7653 SUPPLICANT_DBG("net_access_key %s", data->ssid->net_access_key);
7656 dbus_message_iter_next(&dict);
7659 ret = supplicant_dbus_method_call(data->interface->path,
7660 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7661 interface_add_network_params,
7662 interface_add_network_result, data,
7667 SUPPLICANT_DBG("AddNetwork failed %d", ret);
7668 callback_assoc_failed(decrypt_request_data.data->user_data);
7670 g_free(data->ssid->ssid);
7671 g_free((char *)data->ssid->connector);
7672 g_free((char *)data->ssid->c_sign_key);
7673 g_free((char *)data->ssid->net_access_key);
7678 dbus_message_unref(reply);
7679 dbus_pending_call_unref(call);
7681 decrypt_request_data.pending_call = NULL;
7682 decrypt_request_data.data = NULL;
7685 static int send_decryption_conf_obj_request(GSupplicantSSID *ssid,
7686 struct interface_connect_data *data)
7688 DBusMessage *msg = NULL;
7689 DBusPendingCall *call;
7691 SUPPLICANT_DBG("Decryption configuration object request");
7694 SUPPLICANT_DBG("Invalid parameter");
7701 msg = dbus_message_new_method_call(NETCONFIG_SERVICE, NETCONFIG_WIFI_PATH,
7702 NETCONFIG_WIFI_INTERFACE, "DecryptConfObj");
7706 dbus_message_append_args(msg, DBUS_TYPE_STRING, &ssid->connector,
7708 dbus_message_append_args(msg, DBUS_TYPE_STRING, &ssid->c_sign_key,
7710 dbus_message_append_args(msg, DBUS_TYPE_STRING, &ssid->net_access_key,
7713 if (!dbus_connection_send_with_reply(connection, msg,
7714 &call, DBUS_TIMEOUT_USE_DEFAULT)) {
7715 dbus_message_unref(msg);
7720 dbus_message_unref(msg);
7724 decrypt_request_data.pending_call = call;
7725 decrypt_request_data.data = data;
7727 dbus_pending_call_set_notify(call, decrypt_conf_obj_reply, data, NULL);
7728 dbus_message_unref(msg);
7730 SUPPLICANT_DBG("Decrypt Conf Obj request succeeded");
7735 static bool is_valid_config_object(GSupplicantSSID *ssid)
7737 return ((ssid->connector &&
7738 g_strcmp0(ssid->connector, "") != 0) &&
7739 (ssid->c_sign_key &&
7740 g_strcmp0(ssid->c_sign_key, "") != 0) &&
7741 (ssid->net_access_key &&
7742 g_strcmp0(ssid->net_access_key, "") != 0));
7746 int g_supplicant_interface_connect(GSupplicantInterface *interface,
7747 GSupplicantSSID *ssid,
7748 GSupplicantInterfaceCallback callback,
7751 struct interface_connect_data *data;
7752 struct interface_data *intf_data;
7760 if (!system_available)
7763 /* TODO: Check if we're already connected and switch */
7765 data = dbus_malloc0(sizeof(*data));
7769 data->interface = interface;
7770 data->path = g_strdup(interface->path);
7771 data->callback = callback;
7773 data->user_data = user_data;
7775 if (ssid->use_wps) {
7776 g_free(interface->wps_cred.key);
7777 memset(&interface->wps_cred, 0,
7778 sizeof(struct _GSupplicantWpsCredentials));
7780 ret = supplicant_dbus_property_set(interface->path,
7781 SUPPLICANT_INTERFACE ".Interface.WPS",
7782 "ProcessCredentials", DBUS_TYPE_BOOLEAN_AS_STRING,
7783 wps_process_credentials, wps_start, data, interface);
7785 /* By the time there is a request for connect and the network
7786 * path is not NULL it means that connman has not removed the
7787 * previous network pointer. This can happen in the case AP
7788 * deauthenticated client and connman does not remove the
7789 * previously connected network pointer. This causes supplicant
7790 * to reallocate the memory for struct wpa_ssid again even if it
7791 * is the same SSID. This causes memory usage of wpa_supplicnat
7792 * to go high. The idea here is that if the previously connected
7793 * network is not removed at the time of next connection attempt
7794 * check if the network path is not NULL. In case it is non-NULL
7795 * first remove the network and then once removal is successful, add
7799 if (interface->network_path != NULL) {
7804 * If this add network is for the same network for
7805 * which wpa_supplicant already has a profile then do
7806 * not need to add another profile. Only if the
7807 * profile that needs to get added is different from
7808 * what is there in wpa_s delete the current one. A
7809 * network is identified by its SSID, security_type
7810 * and passphrase (private passphrase in case security
7813 if (compare_network_parameters(interface, ssid)) {
7817 intf_data = dbus_malloc0(sizeof(*intf_data));
7821 intf_data->interface = interface;
7822 intf_data->path = g_strdup(interface->path);
7823 intf_data->callback = callback;
7824 intf_data->ssid = ssid;
7825 intf_data->user_data = user_data;
7826 intf_data->network_remove_in_progress = TRUE;
7827 network_remove(intf_data);
7829 #if defined TIZEN_EXT
7830 if (ssid->passphrase &&
7831 g_strcmp0(ssid->passphrase, "") != 0 &&
7832 #if defined TIZEN_EXT_WIFI_MESH
7833 ssid->mode != G_SUPPLICANT_MODE_MESH &&
7836 ret = send_decryption_request(ssid->passphrase, data);
7838 SUPPLICANT_DBG("Decryption request failed %d", ret);
7839 } else if (is_valid_config_object(ssid)) {
7840 ret = send_decryption_conf_obj_request(ssid, data);
7842 SUPPLICANT_DBG("Decryption Conf Obj request failed %d", ret);
7846 ret = supplicant_dbus_method_call(interface->path,
7847 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7848 interface_add_network_params,
7849 interface_add_network_result, data,
7860 return -EINPROGRESS;
7863 static void network_remove_result(const char *error,
7864 DBusMessageIter *iter, void *user_data)
7866 struct interface_data *data = user_data;
7867 struct interface_connect_data *connect_data;
7874 SUPPLICANT_DBG("error: %s", error);
7876 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
7878 result = -ECONNABORTED;
7881 g_free(data->interface->network_path);
7882 data->interface->network_path = NULL;
7884 remove_network_information(data->interface);
7886 if (data->network_remove_in_progress == TRUE) {
7887 data->network_remove_in_progress = FALSE;
7888 connect_data = dbus_malloc0(sizeof(*connect_data));
7892 connect_data->interface = data->interface;
7893 connect_data->path = g_strdup(data->path);
7894 connect_data->callback = data->callback;
7895 connect_data->ssid = data->ssid;
7896 connect_data->user_data = data->user_data;
7898 #if defined TIZEN_EXT
7900 if (data->ssid->passphrase && g_strcmp0(data->ssid->passphrase, "") != 0
7901 && !data->ssid->eap) {
7902 ret = send_decryption_request(data->ssid->passphrase, connect_data);
7904 SUPPLICANT_DBG("Decryption request failed %d", ret);
7905 g_free(connect_data->ssid);
7906 g_free(connect_data->path);
7907 dbus_free(connect_data);
7909 } else if (is_valid_config_object(data->ssid)) {
7910 ret = send_decryption_conf_obj_request(data->ssid, connect_data);
7912 SUPPLICANT_DBG("Decryption Conf Obj request failed %d", ret);
7913 g_free(connect_data->ssid);
7914 g_free(connect_data->path);
7915 dbus_free(connect_data);
7919 supplicant_dbus_method_call(data->interface->path,
7920 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7921 interface_add_network_params,
7922 interface_add_network_result, connect_data,
7923 connect_data->interface);
7926 data->callback(result, data->interface, data->user_data);
7932 static void network_remove_params(DBusMessageIter *iter, void *user_data)
7934 struct interface_data *data = user_data;
7935 const char *path = data->interface->network_path;
7937 SUPPLICANT_DBG("path %s", path);
7939 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path);
7942 static int network_remove(struct interface_data *data)
7944 GSupplicantInterface *interface = data->interface;
7948 #if defined TIZEN_EXT
7949 GSupplicantInterface *intf = NULL;
7951 * Check if 'interface' is valid
7953 intf = g_hash_table_lookup(interface_table, interface->path);
7958 return supplicant_dbus_method_call(interface->path,
7959 SUPPLICANT_INTERFACE ".Interface", "RemoveNetwork",
7960 network_remove_params, network_remove_result, data,
7964 static void interface_disconnect_result(const char *error,
7965 DBusMessageIter *iter, void *user_data)
7967 struct interface_data *data = user_data;
7974 SUPPLICANT_DBG("error: %s", error);
7976 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
7978 result = -ECONNABORTED;
7981 /* If we are disconnecting from previous WPS successful
7982 * association. i.e.: it did not went through AddNetwork,
7983 * and interface->network_path was never set. */
7984 if (!data->interface->network_path) {
7986 data->callback(result, data->interface,
7994 if (result < 0 && data->callback) {
7995 data->callback(result, data->interface, data->user_data);
7996 data->callback = NULL;
7999 if (result != -ECONNABORTED) {
8000 if (network_remove(data) < 0) {
8010 int g_supplicant_interface_disconnect(GSupplicantInterface *interface,
8011 GSupplicantInterfaceCallback callback,
8014 struct interface_data *data;
8022 if (!system_available)
8024 #if defined TIZEN_EXT
8025 if (decrypt_request_data.pending_call &&
8026 decrypt_request_data.data &&
8027 decrypt_request_data.data->user_data == user_data) {
8029 callback_assoc_failed(decrypt_request_data.data->user_data);
8030 crypt_method_call_cancel();
8035 data = dbus_malloc0(sizeof(*data));
8039 data->interface = interface;
8040 data->path = g_strdup(interface->path);
8041 data->callback = callback;
8042 data->user_data = user_data;
8044 ret = supplicant_dbus_method_call(interface->path,
8045 SUPPLICANT_INTERFACE ".Interface", "Disconnect",
8046 NULL, interface_disconnect_result, data,
8057 static void interface_p2p_find_result(const char *error,
8058 DBusMessageIter *iter, void *user_data)
8060 struct interface_scan_data *data = user_data;
8063 SUPPLICANT_DBG("error %s", error);
8068 if (interface_exists(data->interface, data->path)) {
8069 if (!data->interface->ready)
8072 data->interface->p2p_finding = true;
8076 data->callback(err, data->interface, data->user_data);
8082 static void interface_p2p_find_params(DBusMessageIter *iter, void *user_data)
8084 DBusMessageIter dict;
8086 supplicant_dbus_dict_open(iter, &dict);
8087 supplicant_dbus_dict_close(iter, &dict);
8090 int g_supplicant_interface_p2p_find(GSupplicantInterface *interface,
8091 GSupplicantInterfaceCallback callback,
8094 struct interface_scan_data *data;
8097 if (!interface->p2p_support)
8100 ret = interface_ready_to_scan(interface);
8101 if (ret && ret != -EALREADY)
8104 data = dbus_malloc0(sizeof(*data));
8108 data->interface = interface;
8109 data->path = g_strdup(interface->path);
8110 data->callback = callback;
8111 data->user_data = user_data;
8113 ret = supplicant_dbus_method_call(interface->path,
8114 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Find",
8115 interface_p2p_find_params, interface_p2p_find_result,
8125 bool g_supplicant_interface_is_p2p_finding(GSupplicantInterface *interface)
8130 return interface->p2p_finding;
8133 int g_supplicant_interface_p2p_stop_find(GSupplicantInterface *interface)
8135 if (!interface->p2p_finding)
8140 interface->p2p_finding = false;
8142 return supplicant_dbus_method_call(interface->path,
8143 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "StopFind",
8144 NULL, NULL, NULL, NULL);
8147 static void interface_p2p_connect_result(const char *error,
8148 DBusMessageIter *iter, void *user_data)
8150 struct interface_connect_data *data = user_data;
8156 SUPPLICANT_DBG("error: %s", error);
8157 err = parse_supplicant_error(iter);
8161 data->callback(err, data->interface, data->user_data);
8164 g_free(data->peer->wps_pin);
8165 g_free(data->peer->path);
8170 static void interface_p2p_connect_params(DBusMessageIter *iter, void *user_data)
8172 struct interface_connect_data *data = user_data;
8173 const char *wps = "pbc";
8174 DBusMessageIter dict;
8179 supplicant_dbus_dict_open(iter, &dict);
8181 if (data->peer->master)
8184 if (data->peer->wps_pin)
8187 supplicant_dbus_dict_append_basic(&dict, "peer",
8188 DBUS_TYPE_OBJECT_PATH, &data->peer->path);
8189 supplicant_dbus_dict_append_basic(&dict, "wps_method",
8190 DBUS_TYPE_STRING, &wps);
8191 if (data->peer->wps_pin) {
8192 supplicant_dbus_dict_append_basic(&dict, "pin",
8193 DBUS_TYPE_STRING, &data->peer->wps_pin);
8196 supplicant_dbus_dict_append_basic(&dict, "go_intent",
8197 DBUS_TYPE_INT32, &go_intent);
8199 supplicant_dbus_dict_close(iter, &dict);
8202 int g_supplicant_interface_p2p_connect(GSupplicantInterface *interface,
8203 GSupplicantPeerParams *peer_params,
8204 GSupplicantInterfaceCallback callback,
8207 struct interface_connect_data *data;
8212 if (!interface->p2p_support)
8215 data = dbus_malloc0(sizeof(*data));
8219 data->interface = interface;
8220 data->path = g_strdup(interface->path);
8221 data->peer = peer_params;
8222 data->callback = callback;
8223 data->user_data = user_data;
8225 ret = supplicant_dbus_method_call(interface->path,
8226 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Connect",
8227 interface_p2p_connect_params, interface_p2p_connect_result,
8235 return -EINPROGRESS;
8238 int g_supplicant_interface_p2p_disconnect(GSupplicantInterface *interface,
8239 GSupplicantPeerParams *peer_params)
8241 GSupplicantPeer *peer;
8247 if (!interface->p2p_support)
8250 peer = g_hash_table_lookup(interface->peer_table, peer_params->path);
8254 for (list = peer->groups; list; list = list->next, count++) {
8255 const char *group_obj_path = list->data;
8256 GSupplicantInterface *g_interface;
8257 GSupplicantGroup *group;
8259 group = g_hash_table_lookup(group_mapping, group_obj_path);
8260 if (!group || !group->interface)
8263 g_interface = group->interface;
8264 supplicant_dbus_method_call(g_interface->path,
8265 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
8266 "Disconnect", NULL, NULL, NULL, g_interface);
8269 if (count == 0 && peer->current_group_iface) {
8270 supplicant_dbus_method_call(peer->current_group_iface->path,
8271 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
8272 "Disconnect", NULL, NULL, NULL,
8273 peer->current_group_iface->path);
8276 peer->current_group_iface = NULL;
8278 return -EINPROGRESS;
8281 struct p2p_service_data {
8283 GSupplicantInterface *interface;
8284 GSupplicantP2PServiceParams *service;
8285 GSupplicantInterfaceCallback callback;
8289 static void interface_p2p_service_result(const char *error,
8290 DBusMessageIter *iter, void *user_data)
8292 struct p2p_service_data *data = user_data;
8295 SUPPLICANT_DBG("%s result - %s", data->registration ?
8296 "Registration" : "Deletion",
8297 error ? error : "Success");
8302 data->callback(result, data->interface, data->user_data);
8304 g_free(data->service->query);
8305 g_free(data->service->response);
8306 g_free(data->service->service);
8307 g_free(data->service->wfd_ies);
8308 g_free(data->service);
8312 static void interface_p2p_service_params(DBusMessageIter *iter,
8315 struct p2p_service_data *data = user_data;
8316 GSupplicantP2PServiceParams *service;
8317 DBusMessageIter dict;
8322 service = data->service;
8324 supplicant_dbus_dict_open(iter, &dict);
8326 if (service->query && service->response) {
8328 supplicant_dbus_dict_append_basic(&dict, "service_type",
8329 DBUS_TYPE_STRING, &type);
8330 supplicant_dbus_dict_append_fixed_array(&dict, "query",
8331 DBUS_TYPE_BYTE, &service->query,
8332 service->query_length);
8333 supplicant_dbus_dict_append_fixed_array(&dict, "response",
8334 DBUS_TYPE_BYTE, &service->response,
8335 service->response_length);
8336 } else if (service->version && service->service) {
8338 supplicant_dbus_dict_append_basic(&dict, "service_type",
8339 DBUS_TYPE_STRING, &type);
8340 supplicant_dbus_dict_append_basic(&dict, "version",
8341 DBUS_TYPE_INT32, &service->version);
8342 supplicant_dbus_dict_append_basic(&dict, "service",
8343 DBUS_TYPE_STRING, &service->service);
8346 supplicant_dbus_dict_close(iter, &dict);
8349 int g_supplicant_interface_p2p_add_service(GSupplicantInterface *interface,
8350 GSupplicantInterfaceCallback callback,
8351 GSupplicantP2PServiceParams *p2p_service_params,
8354 struct p2p_service_data *data;
8359 if (!interface->p2p_support)
8362 data = dbus_malloc0(sizeof(*data));
8366 data->registration = true;
8367 data->interface = interface;
8368 data->service = p2p_service_params;
8369 data->callback = callback;
8370 data->user_data = user_data;
8372 ret = supplicant_dbus_method_call(interface->path,
8373 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "AddService",
8374 interface_p2p_service_params, interface_p2p_service_result,
8381 return -EINPROGRESS;
8384 int g_supplicant_interface_p2p_del_service(GSupplicantInterface *interface,
8385 GSupplicantP2PServiceParams *p2p_service_params)
8387 struct p2p_service_data *data;
8392 if (!interface->p2p_support)
8395 data = dbus_malloc0(sizeof(*data));
8399 data->interface = interface;
8400 data->service = p2p_service_params;
8402 ret = supplicant_dbus_method_call(interface->path,
8403 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeleteService",
8404 interface_p2p_service_params, interface_p2p_service_result,
8411 return -EINPROGRESS;
8414 struct p2p_listen_data {
8419 static void interface_p2p_listen_params(DBusMessageIter *iter, void *user_data)
8421 struct p2p_listen_data *params = user_data;
8422 DBusMessageIter dict;
8424 supplicant_dbus_dict_open(iter, &dict);
8426 supplicant_dbus_dict_append_basic(&dict, "period",
8427 DBUS_TYPE_INT32, ¶ms->period);
8428 supplicant_dbus_dict_append_basic(&dict, "interval",
8429 DBUS_TYPE_INT32, ¶ms->interval);
8430 supplicant_dbus_dict_close(iter, &dict);
8433 int g_supplicant_interface_p2p_listen(GSupplicantInterface *interface,
8434 int period, int interval)
8436 struct p2p_listen_data params;
8440 if (!interface->p2p_support)
8443 params.period = period;
8444 params.interval = interval;
8446 return supplicant_dbus_method_call(interface->path,
8447 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
8448 "ExtendedListen", interface_p2p_listen_params,
8449 NULL, ¶ms, NULL);
8452 static void widi_ies_params(DBusMessageIter *iter, void *user_data)
8454 struct p2p_service_data *data = user_data;
8455 GSupplicantP2PServiceParams *service = data->service;
8456 DBusMessageIter array;
8458 SUPPLICANT_DBG("%p - %d", service->wfd_ies, service->wfd_ies_length);
8460 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
8461 DBUS_TYPE_BYTE_AS_STRING, &array);
8463 if (service->wfd_ies && service->wfd_ies_length > 0) {
8464 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
8465 &service->wfd_ies, service->wfd_ies_length);
8468 dbus_message_iter_close_container(iter, &array);
8471 int g_supplicant_set_widi_ies(GSupplicantP2PServiceParams *p2p_service_params,
8472 GSupplicantInterfaceCallback callback,
8475 struct p2p_service_data *data;
8480 if (!system_available)
8483 data = dbus_malloc0(sizeof(*data));
8487 data->service = p2p_service_params;
8488 data->callback = callback;
8489 data->user_data = user_data;
8491 if (p2p_service_params->wfd_ies)
8492 data->registration = true;
8494 ret = supplicant_dbus_property_set(SUPPLICANT_PATH,
8495 SUPPLICANT_INTERFACE, "WFDIEs",
8496 DBUS_TYPE_ARRAY_AS_STRING
8497 DBUS_TYPE_BYTE_AS_STRING,
8499 interface_p2p_service_result,
8501 if (ret < 0 && ret != -EINPROGRESS) {
8506 return -EINPROGRESS;
8510 static const char *g_supplicant_rule0 = "type=signal,"
8511 "path=" DBUS_PATH_DBUS ","
8512 "sender=" DBUS_SERVICE_DBUS ","
8513 "interface=" DBUS_INTERFACE_DBUS ","
8514 "member=NameOwnerChanged,"
8515 "arg0=" SUPPLICANT_SERVICE;
8516 static const char *g_supplicant_rule1 = "type=signal,"
8517 "interface=" SUPPLICANT_INTERFACE;
8518 static const char *g_supplicant_rule2 = "type=signal,"
8519 "interface=" SUPPLICANT_INTERFACE ".Interface";
8520 static const char *g_supplicant_rule3 = "type=signal,"
8521 "interface=" SUPPLICANT_INTERFACE ".Interface.WPS";
8522 static const char *g_supplicant_rule4 = "type=signal,"
8523 "interface=" SUPPLICANT_INTERFACE ".BSS";
8524 static const char *g_supplicant_rule5 = "type=signal,"
8525 "interface=" SUPPLICANT_INTERFACE ".Network";
8526 #if !defined TIZEN_EXT
8527 static const char *g_supplicant_rule6 = "type=signal,"
8528 "interface=" SUPPLICANT_INTERFACE ".Interface.P2PDevice";
8529 static const char *g_supplicant_rule7 = "type=signal,"
8530 "interface=" SUPPLICANT_INTERFACE ".Peer";
8531 static const char *g_supplicant_rule8 = "type=signal,"
8532 "interface=" SUPPLICANT_INTERFACE ".Group";
8534 #if defined TIZEN_EXT_WIFI_MESH
8535 static const char *g_supplicant_rule9 = "type=signal,"
8536 "interface=" SUPPLICANT_INTERFACE ".Interface.Mesh";
8539 static void invoke_introspect_method(void)
8541 DBusMessage *message;
8543 message = dbus_message_new_method_call(SUPPLICANT_SERVICE,
8545 DBUS_INTERFACE_INTROSPECTABLE,
8551 dbus_message_set_no_reply(message, TRUE);
8552 dbus_connection_send(connection, message, NULL);
8553 dbus_message_unref(message);
8556 #if defined TIZEN_EXT && defined TIZEN_EXT_INS
8557 void g_supplicant_set_ins_settings(GSupplicantINSPreferredFreq preferred_freq_bssid,
8558 bool last_connected_bssid, bool assoc_reject, bool signal_bssid,
8559 unsigned int preferred_freq_bssid_score, unsigned int last_connected_bssid_score,
8560 unsigned int assoc_reject_score, int signal_level3_5ghz, int signal_level3_24ghz)
8562 ins_settings.preferred_freq_bssid = preferred_freq_bssid;
8563 ins_settings.last_connected_bssid = last_connected_bssid;
8564 ins_settings.assoc_reject = assoc_reject;
8565 ins_settings.signal_bssid = signal_bssid;
8566 ins_settings.preferred_freq_bssid_score = preferred_freq_bssid_score;
8567 ins_settings.last_connected_bssid_score = last_connected_bssid_score;
8568 ins_settings.assoc_reject_score = assoc_reject_score;
8569 ins_settings.signal_level3_5ghz = signal_level3_5ghz;
8570 ins_settings.signal_level3_24ghz = signal_level3_24ghz;
8572 SUPPLICANT_DBG("preferred_freq_bssid [%s]", preferred_freq_bssid ? "true" : "false");
8573 SUPPLICANT_DBG("preferred_freq_bssid_score [%d]", preferred_freq_bssid_score);
8574 SUPPLICANT_DBG("last_connected_bssid [%s]", last_connected_bssid ? "true" : "false");
8575 SUPPLICANT_DBG("last_connected_bssid_score [%d]", last_connected_bssid_score);
8576 SUPPLICANT_DBG("assoc_reject [%s]", assoc_reject ? "true" : "false");
8577 SUPPLICANT_DBG("assoc_reject_score [%d]", assoc_reject_score);
8578 SUPPLICANT_DBG("signal_bssid [%s]", signal_bssid ? "true" : "false");
8579 SUPPLICANT_DBG("signal_level3_5ghz [%d]", signal_level3_5ghz);
8580 SUPPLICANT_DBG("signal_level3_24ghz [%d]", signal_level3_24ghz);
8582 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_INS */
8584 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
8585 void g_supplicant_register_eap_callback(g_supplicant_eap_callback cb)
8587 SUPPLICANT_DBG("g_supplicant_register_eap_callback %p", cb);
8589 if (!callbacks_pointer) {
8590 SUPPLICANT_DBG("callbacks_pointer is NULL");
8594 callbacks_pointer->eap = cb;
8597 void g_supplicant_unregister_eap_callback(void)
8599 SUPPLICANT_DBG("g_supplicant_unregister_eap_callback");
8601 if (!callbacks_pointer) {
8602 SUPPLICANT_DBG("callbacks_pointer is NULL");
8606 callbacks_pointer->eap = NULL;
8608 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
8610 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
8611 int g_supplicant_register(GSupplicantCallbacks *callbacks)
8612 #else /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
8613 int g_supplicant_register(const GSupplicantCallbacks *callbacks)
8614 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
8616 connection = dbus_bus_get(DBUS_BUS_SYSTEM, NULL);
8620 if (!dbus_connection_add_filter(connection, g_supplicant_filter,
8622 dbus_connection_unref(connection);
8626 #if defined TIZEN_EXT
8627 simplified_log = connman_setting_get_bool("SimplifiedLog");
8629 callbacks_pointer = callbacks;
8632 interface_table = g_hash_table_new_full(g_str_hash, g_str_equal,
8633 NULL, remove_interface);
8635 bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
8637 peer_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
8639 group_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
8641 pending_peer_connection = g_hash_table_new_full(g_str_hash, g_str_equal,
8643 config_file_table = g_hash_table_new_full(g_str_hash, g_str_equal,
8646 supplicant_dbus_setup(connection);
8648 dbus_bus_add_match(connection, g_supplicant_rule0, NULL);
8649 dbus_bus_add_match(connection, g_supplicant_rule1, NULL);
8650 dbus_bus_add_match(connection, g_supplicant_rule2, NULL);
8651 dbus_bus_add_match(connection, g_supplicant_rule3, NULL);
8652 dbus_bus_add_match(connection, g_supplicant_rule4, NULL);
8653 dbus_bus_add_match(connection, g_supplicant_rule5, NULL);
8654 #if defined TIZEN_EXT
8655 dbus_bus_add_match(connection,
8656 "type=signal,interface=org.tizen.system.deviced.PowerOff,"
8657 "member=ChangeState", NULL);
8659 #if !defined TIZEN_EXT
8660 dbus_bus_add_match(connection, g_supplicant_rule6, NULL);
8661 dbus_bus_add_match(connection, g_supplicant_rule7, NULL);
8662 dbus_bus_add_match(connection, g_supplicant_rule8, NULL);
8664 #if defined TIZEN_EXT_WIFI_MESH
8665 dbus_bus_add_match(connection, g_supplicant_rule9, NULL);
8667 dbus_connection_flush(connection);
8669 if (dbus_bus_name_has_owner(connection,
8670 SUPPLICANT_SERVICE, NULL)) {
8671 system_available = TRUE;
8672 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
8673 SUPPLICANT_INTERFACE,
8674 service_property, NULL, NULL);
8676 invoke_introspect_method();
8678 SUPPLICANT_DBG("supplicant dbus setup completed");
8682 static void unregister_interface_remove_params(DBusMessageIter *iter,
8685 const char *path = user_data;
8687 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
8692 static void unregister_remove_interface(gpointer key, gpointer value,
8695 GSupplicantInterface *interface = value;
8697 supplicant_dbus_method_call(SUPPLICANT_PATH,
8698 SUPPLICANT_INTERFACE,
8700 unregister_interface_remove_params,
8701 NULL, interface->path, NULL);
8704 void g_supplicant_unregister(const GSupplicantCallbacks *callbacks)
8709 #if defined TIZEN_EXT_WIFI_MESH
8710 dbus_bus_remove_match(connection, g_supplicant_rule9, NULL);
8712 #if !defined TIZEN_EXT
8713 dbus_bus_remove_match(connection, g_supplicant_rule8, NULL);
8714 dbus_bus_remove_match(connection, g_supplicant_rule7, NULL);
8715 dbus_bus_remove_match(connection, g_supplicant_rule6, NULL);
8717 dbus_bus_remove_match(connection, g_supplicant_rule5, NULL);
8718 dbus_bus_remove_match(connection, g_supplicant_rule4, NULL);
8719 dbus_bus_remove_match(connection, g_supplicant_rule3, NULL);
8720 dbus_bus_remove_match(connection, g_supplicant_rule2, NULL);
8721 dbus_bus_remove_match(connection, g_supplicant_rule1, NULL);
8722 dbus_bus_remove_match(connection, g_supplicant_rule0, NULL);
8723 dbus_connection_flush(connection);
8725 dbus_connection_remove_filter(connection,
8726 g_supplicant_filter, NULL);
8729 if (config_file_table) {
8730 g_hash_table_destroy(config_file_table);
8731 config_file_table = NULL;
8735 g_hash_table_destroy(bss_mapping);
8740 g_hash_table_destroy(peer_mapping);
8741 peer_mapping = NULL;
8744 if (group_mapping) {
8745 g_hash_table_destroy(group_mapping);
8746 group_mapping = NULL;
8749 if (interface_table) {
8750 g_hash_table_foreach(interface_table,
8751 unregister_remove_interface, NULL);
8752 g_hash_table_destroy(interface_table);
8753 interface_table = NULL;
8756 if (system_available)
8757 callback_system_killed();
8760 dbus_connection_unref(connection);
8764 callbacks_pointer = NULL;
8769 struct supplicant_mac_policy {
8770 GSupplicantMacPolicyCallback callback;
8771 dbus_uint32_t policy;
8772 const void *user_data;
8775 static void mac_policy_result(const char *error,
8776 DBusMessageIter *iter, void *user_data)
8778 struct supplicant_mac_policy *data = user_data;
8785 SUPPLICANT_DBG("Mac policy setting failure %s", error);
8790 data->callback(result, data->policy,
8791 (void *) data->user_data);
8796 static void mac_policy_params(DBusMessageIter *iter, void *user_data)
8798 struct supplicant_mac_policy *data = user_data;
8800 dbus_message_iter_append_basic(iter, DBUS_TYPE_INT32, &(data->policy));
8803 int g_supplicant_interface_set_mac_policy(GSupplicantInterface *interface,
8804 GSupplicantMacPolicyCallback callback,
8805 unsigned int policy,
8808 struct supplicant_mac_policy *data = NULL;
8811 if (!system_available)
8817 data = dbus_malloc0(sizeof(*data));
8821 data->callback = callback;
8822 data->policy = policy;
8823 data->user_data = user_data;
8825 ret = supplicant_dbus_property_set(interface->path,
8826 SUPPLICANT_INTERFACE ".Interface",
8827 "MacAddr", DBUS_TYPE_INT32_AS_STRING,
8828 mac_policy_params, mac_policy_result, data, NULL);
8830 SUPPLICANT_DBG("Unable to set MacAddr configuration");
8837 int g_supplicant_interface_set_preassoc_mac_policy(GSupplicantInterface *interface,
8838 GSupplicantMacPolicyCallback callback,
8839 unsigned int policy,
8842 struct supplicant_mac_policy *data;
8845 if (!system_available)
8851 data = dbus_malloc0(sizeof(*data));
8855 data->callback = callback;
8856 data->policy = policy;
8857 data->user_data = user_data;
8859 ret = supplicant_dbus_property_set(interface->path,
8860 SUPPLICANT_INTERFACE ".Interface",
8861 "PreassocMacAddr", DBUS_TYPE_INT32_AS_STRING,
8862 mac_policy_params, mac_policy_result, data, NULL);
8864 SUPPLICANT_DBG("Unable to set PreassocMacAddr configuration");
8871 struct supplicant_random_mac_lifetime {
8872 GSupplicantRandomMaclifetimeCallback callback;
8873 dbus_uint32_t lifetime;
8874 const void *user_data;
8877 static void random_mac_lifetime_result(const char *error,
8878 DBusMessageIter *iter, void *user_data)
8880 struct supplicant_random_mac_lifetime *data = user_data;
8887 SUPPLICANT_DBG("Random Mac lifetime setting failure %s", error);
8892 data->callback(result, data->lifetime,
8893 (void *) data->user_data);
8898 static void random_mac_lifetime_params(DBusMessageIter *iter, void *user_data)
8900 struct supplicant_random_mac_lifetime *data = user_data;
8902 dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT32, &(data->lifetime));
8905 int g_supplicant_interface_set_random_mac_lifetime(GSupplicantInterface *interface,
8906 GSupplicantRandomMaclifetimeCallback callback,
8907 unsigned int lifetime,
8910 struct supplicant_random_mac_lifetime *data;
8913 if (!system_available)
8919 data = dbus_malloc0(sizeof(*data));
8923 data->callback = callback;
8924 data->lifetime = lifetime;
8925 data->user_data = user_data;
8927 ret = supplicant_dbus_property_set(interface->path,
8928 SUPPLICANT_INTERFACE ".Interface",
8929 "RandAddrLifetime", DBUS_TYPE_UINT32_AS_STRING,
8930 random_mac_lifetime_params, random_mac_lifetime_result,
8933 SUPPLICANT_DBG("Unable to set RandAddrLifetime configuration");