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;
350 unsigned int transition_mode_ssid_len;
351 unsigned char transition_mode_bssid[6];
352 unsigned char transition_mode_ssid[32];
353 unsigned char last_connected_bssid[WIFI_BSSID_LEN_MAX];
354 GHashTable *assoc_reject_table;
358 struct _GSupplicantPeer {
359 GSupplicantInterface *interface;
361 unsigned char device_address[ETH_ALEN];
362 unsigned char iface_address[ETH_ALEN];
364 unsigned char *widi_ies;
367 unsigned int wps_capabilities;
369 const GSupplicantInterface *current_group_iface;
370 bool connection_requested;
373 struct _GSupplicantGroup {
374 GSupplicantInterface *interface;
375 GSupplicantInterface *orig_interface;
381 struct interface_data {
382 GSupplicantInterface *interface;
383 char *path; /* Interface path cannot be taken from interface (above) as
384 * it might have been freed already.
386 GSupplicantInterfaceCallback callback;
388 bool network_remove_in_progress;
389 GSupplicantSSID *ssid;
392 #if defined TIZEN_EXT
393 struct interface_signalpoll_data {
394 GSupplicantInterface *interface;
396 GSupplicantMaxSpeedCallback callback;
401 struct interface_create_data {
405 #if defined TIZEN_EXT
406 unsigned int mac_addr;
407 unsigned int preassoc_mac_addr;
408 unsigned int random_mac_lifetime;
409 #endif /* TIZEN_EXT */
410 #if defined TIZEN_EXT_WIFI_MESH
412 bool is_mesh_interface;
414 GSupplicantInterface *interface;
415 GSupplicantInterfaceCallback callback;
419 struct interface_connect_data {
420 GSupplicantInterface *interface;
422 GSupplicantInterfaceCallback callback;
425 GSupplicantSSID *ssid;
426 GSupplicantPeerParams *peer;
430 struct interface_scan_data {
431 GSupplicantInterface *interface;
433 GSupplicantInterfaceCallback callback;
434 GSupplicantScanParams *scan_params;
438 #if defined TIZEN_EXT
439 struct g_connman_bssids {
440 unsigned char bssid[WIFI_BSSID_LEN_MAX];
443 uint16_t assoc_reject_cnt;
444 bool is_last_connected;
445 #if defined TIZEN_EXT_INS
446 int score_last_connected_bssid;
447 int score_assoc_reject;
451 int score_est_throughput;
456 struct update_bssid_data {
457 GSupplicantNetwork *network;
458 unsigned char last_connected_bssid[WIFI_BSSID_LEN_MAX];
459 GHashTable *assoc_reject_table;
463 struct assoc_reject_data {
465 GSList *reject_time_list;
468 struct assoc_count_data {
473 static unsigned int last_connected_bss_timeout = 0;
474 static bool simplified_log = true;
477 static int network_remove(struct interface_data *data);
479 #if defined TIZEN_EXT_WIFI_MESH
480 struct _GSupplicantMeshPeer {
481 GSupplicantInterface *interface;
483 int disconnect_reason;
487 static inline void debug(const char *format, ...)
492 if (!callbacks_pointer || !callbacks_pointer->debug)
495 va_start(ap, format);
497 if (vsnprintf(str, sizeof(str), format, ap) > 0)
498 callbacks_pointer->debug(str);
503 #define SUPPLICANT_DBG(fmt, arg...) \
504 debug("%s:%s() " fmt, __FILE__, __FUNCTION__ , ## arg);
506 static GSupplicantMode string2mode(const char *mode)
509 return G_SUPPLICANT_MODE_UNKNOWN;
511 if (g_str_equal(mode, "infrastructure"))
512 return G_SUPPLICANT_MODE_INFRA;
513 else if (g_str_equal(mode, "ad-hoc"))
514 return G_SUPPLICANT_MODE_IBSS;
515 #if defined TIZEN_EXT_WIFI_MESH
516 else if (g_str_equal(mode, "mesh"))
517 return G_SUPPLICANT_MODE_MESH;
520 return G_SUPPLICANT_MODE_UNKNOWN;
523 static const char *mode2string(GSupplicantMode mode)
526 case G_SUPPLICANT_MODE_UNKNOWN:
528 case G_SUPPLICANT_MODE_INFRA:
530 case G_SUPPLICANT_MODE_IBSS:
532 case G_SUPPLICANT_MODE_MASTER:
534 #if defined TIZEN_EXT_WIFI_MESH
535 case G_SUPPLICANT_MODE_MESH:
543 static const char *security2string(GSupplicantSecurity security)
546 case G_SUPPLICANT_SECURITY_UNKNOWN:
548 case G_SUPPLICANT_SECURITY_NONE:
550 case G_SUPPLICANT_SECURITY_WEP:
552 case G_SUPPLICANT_SECURITY_PSK:
554 case G_SUPPLICANT_SECURITY_IEEE8021X:
556 #if defined TIZEN_EXT
557 case G_SUPPLICANT_SECURITY_FT_PSK:
559 case G_SUPPLICANT_SECURITY_FT_IEEE8021X:
560 return "ft_ieee8021x";
561 case G_SUPPLICANT_SECURITY_SAE:
563 case G_SUPPLICANT_SECURITY_OWE:
565 case G_SUPPLICANT_SECURITY_DPP:
573 static GSupplicantState string2state(const char *state)
576 return G_SUPPLICANT_STATE_UNKNOWN;
578 if (g_str_equal(state, "unknown"))
579 return G_SUPPLICANT_STATE_UNKNOWN;
580 else if (g_str_equal(state, "interface_disabled"))
581 return G_SUPPLICANT_STATE_DISABLED;
582 else if (g_str_equal(state, "disconnected"))
583 return G_SUPPLICANT_STATE_DISCONNECTED;
584 else if (g_str_equal(state, "inactive"))
585 return G_SUPPLICANT_STATE_INACTIVE;
586 else if (g_str_equal(state, "scanning"))
587 return G_SUPPLICANT_STATE_SCANNING;
588 else if (g_str_equal(state, "authenticating"))
589 return G_SUPPLICANT_STATE_AUTHENTICATING;
590 else if (g_str_equal(state, "associating"))
591 return G_SUPPLICANT_STATE_ASSOCIATING;
592 else if (g_str_equal(state, "associated"))
593 return G_SUPPLICANT_STATE_ASSOCIATED;
594 else if (g_str_equal(state, "group_handshake"))
595 return G_SUPPLICANT_STATE_GROUP_HANDSHAKE;
596 else if (g_str_equal(state, "4way_handshake"))
597 return G_SUPPLICANT_STATE_4WAY_HANDSHAKE;
598 else if (g_str_equal(state, "completed"))
599 return G_SUPPLICANT_STATE_COMPLETED;
601 return G_SUPPLICANT_STATE_UNKNOWN;
604 static bool compare_network_parameters(GSupplicantInterface *interface,
605 GSupplicantSSID *ssid)
607 #if defined TIZEN_EXT
608 if (!interface->network_info.ssid)
612 if (memcmp(interface->network_info.ssid, ssid->ssid, ssid->ssid_len))
615 if (interface->network_info.security != ssid->security)
618 if (interface->network_info.passphrase &&
619 g_strcmp0(interface->network_info.passphrase,
620 ssid->passphrase) != 0) {
624 if (interface->network_info.private_passphrase &&
625 g_strcmp0(interface->network_info.private_passphrase,
626 ssid->private_key_passphrase) != 0) {
630 #if defined TIZEN_EXT
631 if (interface->network_info.connector &&
632 g_strcmp0(interface->network_info.connector,
633 ssid->connector) != 0) {
636 if (interface->network_info.c_sign_key &&
637 g_strcmp0(interface->network_info.c_sign_key,
638 ssid->c_sign_key) != 0) {
641 if (interface->network_info.net_access_key &&
642 g_strcmp0(interface->network_info.net_access_key,
643 ssid->net_access_key) != 0) {
650 static void remove_network_information(GSupplicantInterface * interface)
652 g_free(interface->network_info.ssid);
653 g_free(interface->network_info.passphrase);
654 g_free(interface->network_info.private_passphrase);
655 #if defined TIZEN_EXT
656 g_free(interface->network_info.connector);
657 g_free(interface->network_info.c_sign_key);
658 g_free(interface->network_info.net_access_key);
660 interface->network_info.ssid = NULL;
661 interface->network_info.passphrase = NULL;
662 interface->network_info.private_passphrase = NULL;
663 #if defined TIZEN_EXT
664 interface->network_info.connector = NULL;
665 interface->network_info.c_sign_key = NULL;
666 interface->network_info.net_access_key = NULL;
670 static int store_network_information(GSupplicantInterface * interface,
671 GSupplicantSSID *ssid)
673 interface->network_info.ssid = g_malloc(ssid->ssid_len + 1);
674 if (interface->network_info.ssid != NULL) {
675 memcpy(interface->network_info.ssid, ssid->ssid,
677 interface->network_info.ssid[ssid->ssid_len] = '\0';
682 interface->network_info.security = ssid->security;
684 if ((ssid->security == G_SUPPLICANT_SECURITY_WEP ||
685 ssid->security == G_SUPPLICANT_SECURITY_PSK ||
686 ssid->security == G_SUPPLICANT_SECURITY_NONE) &&
688 interface->network_info.passphrase = g_strdup(ssid->passphrase);
691 if (ssid->security == G_SUPPLICANT_SECURITY_IEEE8021X &&
692 ssid->private_key_passphrase) {
693 interface->network_info.private_passphrase =
694 g_strdup(ssid->private_key_passphrase);
700 static void callback_system_ready(void)
707 if (!callbacks_pointer)
710 if (!callbacks_pointer->system_ready)
713 callbacks_pointer->system_ready();
716 static void callback_system_killed(void)
718 system_ready = FALSE;
720 if (!callbacks_pointer)
723 if (!callbacks_pointer->system_killed)
726 callbacks_pointer->system_killed();
729 static void callback_interface_added(GSupplicantInterface *interface)
733 if (!callbacks_pointer)
736 if (!callbacks_pointer->interface_added)
739 callbacks_pointer->interface_added(interface);
742 static void callback_interface_state(GSupplicantInterface *interface)
744 if (!callbacks_pointer)
747 if (!callbacks_pointer->interface_state)
750 callbacks_pointer->interface_state(interface);
753 static void callback_interface_removed(GSupplicantInterface *interface)
755 if (!callbacks_pointer)
758 if (!callbacks_pointer->interface_removed)
761 callbacks_pointer->interface_removed(interface);
764 #if !defined TIZEN_EXT
765 static void callback_p2p_support(GSupplicantInterface *interface)
769 if (!interface->p2p_support)
772 if (callbacks_pointer && callbacks_pointer->p2p_support)
773 callbacks_pointer->p2p_support(interface);
777 #if defined TIZEN_EXT_WIFI_MESH
778 static void callback_mesh_support(GSupplicantInterface *interface)
782 if (!interface->mesh_support)
785 if (callbacks_pointer && callbacks_pointer->mesh_support)
786 callbacks_pointer->mesh_support(interface);
789 bool g_supplicant_interface_has_mesh(GSupplicantInterface *interface)
794 return interface->mesh_support;
798 static void callback_scan_started(GSupplicantInterface *interface)
800 if (!callbacks_pointer)
803 if (!callbacks_pointer->scan_started)
806 callbacks_pointer->scan_started(interface);
809 static void callback_ap_create_fail(GSupplicantInterface *interface)
811 if (!callbacks_pointer)
814 if (!callbacks_pointer->ap_create_fail)
817 callbacks_pointer->ap_create_fail(interface);
820 static void callback_scan_finished(GSupplicantInterface *interface)
822 if (!callbacks_pointer)
825 if (!callbacks_pointer->scan_finished)
828 callbacks_pointer->scan_finished(interface);
831 static void callback_network_added(GSupplicantNetwork *network)
833 if (!callbacks_pointer)
836 if (!callbacks_pointer->network_added)
839 callbacks_pointer->network_added(network);
842 static void callback_network_removed(GSupplicantNetwork *network)
844 if (!callbacks_pointer)
847 if (!callbacks_pointer->network_removed)
850 callbacks_pointer->network_removed(network);
853 #if defined TIZEN_EXT
854 static void callback_network_merged(GSupplicantNetwork *network)
856 if (!callbacks_pointer)
859 if (!callbacks_pointer->network_merged)
862 callbacks_pointer->network_merged(network);
865 static void callback_assoc_failed(void *user_data)
867 if (!callbacks_pointer)
870 if (!callbacks_pointer->assoc_failed)
873 callbacks_pointer->assoc_failed(user_data);
876 static void callback_scan_done(GSupplicantInterface *interface)
878 if (!callbacks_pointer)
881 if (!callbacks_pointer->scan_done)
884 callbacks_pointer->scan_done(interface);
888 static void callback_network_changed(GSupplicantNetwork *network,
889 const char *property)
891 if (!callbacks_pointer)
894 if (!callbacks_pointer->network_changed)
897 callbacks_pointer->network_changed(network, property);
900 static void callback_network_associated(GSupplicantNetwork *network)
902 if (!callbacks_pointer)
905 if (!callbacks_pointer->network_associated)
908 callbacks_pointer->network_associated(network);
911 static void callback_sta_authorized(GSupplicantInterface *interface,
914 if (!callbacks_pointer)
917 if (!callbacks_pointer->sta_authorized)
920 callbacks_pointer->sta_authorized(interface, addr);
923 static void callback_sta_deauthorized(GSupplicantInterface *interface,
926 if (!callbacks_pointer)
929 if (!callbacks_pointer->sta_deauthorized)
932 callbacks_pointer->sta_deauthorized(interface, addr);
935 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
936 static void callback_eap(GSupplicantInterface *interface, bool status)
938 if (!callbacks_pointer)
941 if (!callbacks_pointer->eap)
944 callbacks_pointer->eap(interface, status);
946 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
948 static void callback_peer_found(GSupplicantPeer *peer)
950 if (!callbacks_pointer)
953 if (!callbacks_pointer->peer_found)
956 callbacks_pointer->peer_found(peer);
959 static void callback_peer_lost(GSupplicantPeer *peer)
961 if (!callbacks_pointer)
964 if (!callbacks_pointer->peer_lost)
967 callbacks_pointer->peer_lost(peer);
970 static void callback_peer_changed(GSupplicantPeer *peer,
971 GSupplicantPeerState state)
973 if (!callbacks_pointer)
976 if (!callbacks_pointer->peer_changed)
979 callbacks_pointer->peer_changed(peer, state);
982 static void callback_peer_request(GSupplicantPeer *peer)
984 if (!callbacks_pointer)
987 if (!callbacks_pointer->peer_request)
990 peer->connection_requested = true;
992 callbacks_pointer->peer_request(peer);
995 static void callback_disconnect_reason_code(GSupplicantInterface *interface,
998 if (!callbacks_pointer)
1001 if (!callbacks_pointer->disconnect_reasoncode)
1004 if (reason_code != 0)
1005 callbacks_pointer->disconnect_reasoncode(interface,
1009 static void callback_assoc_status_code(GSupplicantInterface *interface,
1012 if (!callbacks_pointer)
1015 if (!callbacks_pointer->assoc_status_code)
1018 callbacks_pointer->assoc_status_code(interface, status_code);
1022 static void remove_group(gpointer data)
1024 GSupplicantGroup *group = data;
1027 g_slist_free_full(group->members, g_free);
1029 g_free(group->path);
1033 static void remove_interface(gpointer data)
1035 GSupplicantInterface *interface = data;
1037 g_hash_table_destroy(interface->bss_mapping);
1038 g_hash_table_destroy(interface->network_table);
1039 g_hash_table_destroy(interface->peer_table);
1040 g_hash_table_destroy(interface->group_table);
1042 if (interface->scan_callback) {
1043 SUPPLICANT_DBG("call interface %p callback %p scanning %d",
1044 interface, interface->scan_callback,
1045 interface->scanning);
1047 interface->scan_callback(-EIO, interface, interface->scan_data);
1048 interface->scan_callback = NULL;
1049 interface->scan_data = NULL;
1051 if (interface->scanning) {
1052 interface->scanning = FALSE;
1053 callback_scan_finished(interface);
1057 callback_interface_removed(interface);
1059 g_free(interface->wps_cred.key);
1060 g_free(interface->path);
1061 g_free(interface->network_path);
1062 #if defined TIZEN_EXT
1063 interface->network_path = NULL;
1065 g_free(interface->ifname);
1066 g_free(interface->driver);
1067 g_free(interface->bridge);
1068 remove_network_information(interface);
1072 static void remove_network(gpointer data)
1074 GSupplicantNetwork *network = data;
1076 g_hash_table_destroy(network->bss_table);
1078 callback_network_removed(network);
1080 g_hash_table_destroy(network->config_table);
1081 #if defined TIZEN_EXT
1082 g_hash_table_destroy(network->assoc_reject_table);
1085 g_free(network->path);
1086 g_free(network->group);
1087 g_free(network->name);
1088 #if defined TIZEN_EXT
1089 g_free(network->eap);
1090 g_free(network->identity);
1091 g_free(network->phase2);
1093 #if defined TIZEN_EXT
1094 g_slist_free_full(network->vsie_list, g_free);
1100 static void remove_bss(gpointer data)
1102 struct g_supplicant_bss *bss = data;
1104 supplicant_dbus_property_call_cancel_all(bss);
1107 #if defined TIZEN_EXT
1108 g_slist_free_full(bss->vsie_list, g_free);
1113 static void remove_peer(gpointer data)
1115 GSupplicantPeer *peer = data;
1117 callback_peer_lost(peer);
1120 g_slist_free_full(peer->groups, g_free);
1123 g_hash_table_remove(peer_mapping, peer->path);
1125 if (pending_peer_connection)
1126 g_hash_table_remove(pending_peer_connection, peer->path);
1130 g_free(peer->identifier);
1131 g_free(peer->widi_ies);
1136 #if defined TIZEN_EXT
1137 static void remove_assoc_data(gpointer data)
1139 struct assoc_reject_data *assoc_data = data;
1141 g_free(assoc_data->bssid);
1142 g_slist_free(assoc_data->reject_time_list);
1148 static void debug_strvalmap(const char *label, struct strvalmap *map,
1152 #if defined TIZEN_EXT
1153 if (!simplified_log)
1155 for (i = 0; map[i].str; i++) {
1156 if (val & map[i].val)
1157 SUPPLICANT_DBG("%s: %s", label, map[i].str);
1161 static void interface_capability_keymgmt(DBusMessageIter *iter, void *user_data)
1163 GSupplicantInterface *interface = user_data;
1164 const char *str = NULL;
1167 dbus_message_iter_get_basic(iter, &str);
1171 for (i = 0; keymgmt_map[i].str; i++)
1172 if (strcmp(str, keymgmt_map[i].str) == 0) {
1173 interface->keymgmt_capa |= keymgmt_map[i].val;
1178 static void interface_capability_authalg(DBusMessageIter *iter, void *user_data)
1180 GSupplicantInterface *interface = user_data;
1181 const char *str = NULL;
1184 dbus_message_iter_get_basic(iter, &str);
1188 for (i = 0; authalg_capa_map[i].str; i++)
1189 if (strcmp(str, authalg_capa_map[i].str) == 0) {
1190 interface->authalg_capa |= authalg_capa_map[i].val;
1195 static void interface_capability_proto(DBusMessageIter *iter, void *user_data)
1197 GSupplicantInterface *interface = user_data;
1198 const char *str = NULL;
1201 dbus_message_iter_get_basic(iter, &str);
1205 for (i = 0; proto_capa_map[i].str; i++)
1206 if (strcmp(str, proto_capa_map[i].str) == 0) {
1207 interface->proto_capa |= proto_capa_map[i].val;
1212 static void interface_capability_pairwise(DBusMessageIter *iter,
1215 GSupplicantInterface *interface = user_data;
1216 const char *str = NULL;
1219 dbus_message_iter_get_basic(iter, &str);
1223 for (i = 0; pairwise_map[i].str; i++)
1224 if (strcmp(str, pairwise_map[i].str) == 0) {
1225 interface->pairwise_capa |= pairwise_map[i].val;
1230 static void interface_capability_group(DBusMessageIter *iter, void *user_data)
1232 GSupplicantInterface *interface = user_data;
1233 const char *str = NULL;
1236 dbus_message_iter_get_basic(iter, &str);
1240 for (i = 0; group_map[i].str; i++)
1241 if (strcmp(str, group_map[i].str) == 0) {
1242 interface->group_capa |= group_map[i].val;
1247 static void interface_capability_scan(DBusMessageIter *iter, void *user_data)
1249 GSupplicantInterface *interface = user_data;
1250 const char *str = NULL;
1253 dbus_message_iter_get_basic(iter, &str);
1257 for (i = 0; scan_capa_map[i].str; i++)
1258 if (strcmp(str, scan_capa_map[i].str) == 0) {
1259 interface->scan_capa |= scan_capa_map[i].val;
1264 static void interface_capability_mode(DBusMessageIter *iter, void *user_data)
1266 GSupplicantInterface *interface = user_data;
1267 const char *str = NULL;
1270 dbus_message_iter_get_basic(iter, &str);
1274 for (i = 0; mode_capa_map[i].str; i++)
1275 if (strcmp(str, mode_capa_map[i].str) == 0) {
1276 interface->mode_capa |= mode_capa_map[i].val;
1281 static void interface_capability(const char *key, DBusMessageIter *iter,
1284 GSupplicantInterface *interface = user_data;
1289 if (g_strcmp0(key, "KeyMgmt") == 0)
1290 supplicant_dbus_array_foreach(iter,
1291 interface_capability_keymgmt, interface);
1292 else if (g_strcmp0(key, "AuthAlg") == 0)
1293 supplicant_dbus_array_foreach(iter,
1294 interface_capability_authalg, interface);
1295 else if (g_strcmp0(key, "Protocol") == 0)
1296 supplicant_dbus_array_foreach(iter,
1297 interface_capability_proto, interface);
1298 else if (g_strcmp0(key, "Pairwise") == 0)
1299 supplicant_dbus_array_foreach(iter,
1300 interface_capability_pairwise, interface);
1301 else if (g_strcmp0(key, "Group") == 0)
1302 supplicant_dbus_array_foreach(iter,
1303 interface_capability_group, interface);
1304 else if (g_strcmp0(key, "Scan") == 0)
1305 supplicant_dbus_array_foreach(iter,
1306 interface_capability_scan, interface);
1307 else if (g_strcmp0(key, "Modes") == 0)
1308 supplicant_dbus_array_foreach(iter,
1309 interface_capability_mode, interface);
1310 else if (g_strcmp0(key, "MaxScanSSID") == 0) {
1311 dbus_int32_t max_scan_ssid;
1313 dbus_message_iter_get_basic(iter, &max_scan_ssid);
1314 if (max_scan_ssid < 2)
1316 interface->max_scan_ssids = max_scan_ssid;
1317 #if defined TIZEN_EXT
1318 } else if (g_strcmp0(key, "Is5GhzSupported") == 0) {
1319 dbus_bool_t is_5_0_Ghz_supported;
1321 dbus_message_iter_get_basic(iter, &is_5_0_Ghz_supported);
1322 interface->is_5_0_Ghz_supported = is_5_0_Ghz_supported;
1325 SUPPLICANT_DBG("key %s type %c",
1326 key, dbus_message_iter_get_arg_type(iter));
1329 static void set_bss_expiration_age(DBusMessageIter *iter, void *user_data)
1331 unsigned int bss_expiration_age = GPOINTER_TO_UINT(user_data);
1333 dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT32,
1334 &bss_expiration_age);
1337 int g_supplicant_interface_set_bss_expiration_age(GSupplicantInterface *interface,
1338 unsigned int bss_expiration_age)
1340 return supplicant_dbus_property_set(interface->path,
1341 SUPPLICANT_INTERFACE ".Interface",
1342 "BSSExpireAge", DBUS_TYPE_UINT32_AS_STRING,
1343 set_bss_expiration_age, NULL,
1344 GUINT_TO_POINTER(bss_expiration_age), NULL);
1347 struct set_apscan_data
1349 unsigned int ap_scan;
1350 GSupplicantInterface *interface;
1353 static void set_apscan(DBusMessageIter *iter, void *user_data)
1355 struct set_apscan_data *data = user_data;
1356 unsigned int ap_scan = data->ap_scan;
1358 dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT32, &ap_scan);
1361 static void set_apscan_complete(const char *error,
1362 DBusMessageIter *iter, void *user_data)
1364 struct set_apscan_data *data = user_data;
1365 GSupplicantInterface *interface = data->interface;
1368 interface->ap_create_in_progress = false;
1369 SUPPLICANT_DBG("Set AP scan error %s", error);
1373 interface->ap_create_in_progress = true;
1378 int g_supplicant_interface_set_apscan(GSupplicantInterface *interface,
1379 unsigned int ap_scan)
1381 struct set_apscan_data *data;
1384 data = dbus_malloc0(sizeof(*data));
1389 data->ap_scan = ap_scan;
1390 data->interface = interface;
1392 ret = supplicant_dbus_property_set(interface->path,
1393 SUPPLICANT_INTERFACE ".Interface",
1394 "ApScan", DBUS_TYPE_UINT32_AS_STRING,
1395 set_apscan, set_apscan_complete, data, NULL);
1402 void g_supplicant_interface_set_data(GSupplicantInterface *interface,
1408 interface->data = data;
1411 interface->scan_callback = NULL;
1414 void *g_supplicant_interface_get_data(GSupplicantInterface *interface)
1419 return interface->data;
1422 const char *g_supplicant_interface_get_ifname(GSupplicantInterface *interface)
1427 return interface->ifname;
1430 #if defined TIZEN_EXT
1431 bool g_supplicant_interface_get_is_5_0_ghz_supported(GSupplicantInterface *interface)
1436 return interface->is_5_0_Ghz_supported;
1440 const char *g_supplicant_interface_get_driver(GSupplicantInterface *interface)
1445 return interface->driver;
1448 GSupplicantState g_supplicant_interface_get_state(
1449 GSupplicantInterface *interface)
1452 return G_SUPPLICANT_STATE_UNKNOWN;
1454 return interface->state;
1457 const char *g_supplicant_interface_get_wps_key(GSupplicantInterface *interface)
1462 return (const char *)interface->wps_cred.key;
1465 const void *g_supplicant_interface_get_wps_ssid(GSupplicantInterface *interface,
1466 unsigned int *ssid_len)
1471 if (!interface || interface->wps_cred.ssid_len == 0) {
1476 *ssid_len = interface->wps_cred.ssid_len;
1477 return interface->wps_cred.ssid;
1480 GSupplicantWpsState g_supplicant_interface_get_wps_state(
1481 GSupplicantInterface *interface)
1484 return G_SUPPLICANT_WPS_STATE_UNKNOWN;
1486 return interface->wps_state;
1489 unsigned int g_supplicant_interface_get_mode(GSupplicantInterface *interface)
1494 return interface->mode_capa;
1497 unsigned int g_supplicant_interface_get_max_scan_ssids(
1498 GSupplicantInterface *interface)
1503 if (interface->max_scan_ssids == 0)
1504 return WPAS_MAX_SCAN_SSIDS;
1506 return interface->max_scan_ssids;
1509 static void set_network_enabled(DBusMessageIter *iter, void *user_data)
1511 dbus_bool_t enable = *(dbus_bool_t *)user_data;
1513 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &enable);
1516 int g_supplicant_interface_enable_selected_network(GSupplicantInterface *interface,
1522 if (!interface->network_path)
1525 SUPPLICANT_DBG(" ");
1526 return supplicant_dbus_property_set(interface->network_path,
1527 SUPPLICANT_INTERFACE ".Network",
1528 "Enabled", DBUS_TYPE_BOOLEAN_AS_STRING,
1529 set_network_enabled, NULL, &enable, NULL);
1532 dbus_bool_t g_supplicant_interface_get_ready(GSupplicantInterface *interface)
1537 return interface->ready;
1540 GSupplicantInterface *g_supplicant_network_get_interface(
1541 GSupplicantNetwork *network)
1546 return network->interface;
1549 const char *g_supplicant_network_get_name(GSupplicantNetwork *network)
1551 if (!network || !network->name)
1554 return network->name;
1557 const char *g_supplicant_network_get_identifier(GSupplicantNetwork *network)
1559 if (!network || !network->group)
1562 return network->group;
1565 const char *g_supplicant_network_get_path(GSupplicantNetwork *network)
1567 if (!network || !network->path)
1570 return network->path;
1573 const char *g_supplicant_network_get_mode(GSupplicantNetwork *network)
1576 return G_SUPPLICANT_MODE_UNKNOWN;
1578 return mode2string(network->mode);
1581 const char *g_supplicant_network_get_security(GSupplicantNetwork *network)
1584 return G_SUPPLICANT_SECURITY_UNKNOWN;
1586 return security2string(network->security);
1589 const void *g_supplicant_network_get_ssid(GSupplicantNetwork *network,
1590 unsigned int *ssid_len)
1597 *ssid_len = network->ssid_len;
1598 return network->ssid;
1601 dbus_int16_t g_supplicant_network_get_signal(GSupplicantNetwork *network)
1606 return network->signal;
1609 dbus_uint16_t g_supplicant_network_get_frequency(GSupplicantNetwork *network)
1614 return network->frequency;
1617 dbus_bool_t g_supplicant_network_get_wps(GSupplicantNetwork *network)
1622 return network->wps;
1625 dbus_bool_t g_supplicant_network_is_wps_active(GSupplicantNetwork *network)
1630 if (network->wps_capabilities & G_SUPPLICANT_WPS_CONFIGURED)
1636 dbus_bool_t g_supplicant_network_is_wps_pbc(GSupplicantNetwork *network)
1641 if (network->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1647 dbus_bool_t g_supplicant_network_is_wps_advertizing(GSupplicantNetwork *network)
1652 if (network->wps_capabilities & G_SUPPLICANT_WPS_REGISTRAR)
1659 GSupplicantPhy_mode g_supplicant_network_get_phy_mode(GSupplicantNetwork *network)
1662 return G_SUPPLICANT_MODE_IEEE80211_UNKNOWN;
1664 return network->phy_mode;
1668 GSupplicantInterface *g_supplicant_peer_get_interface(GSupplicantPeer *peer)
1673 return peer->interface;
1676 const char *g_supplicant_peer_get_path(GSupplicantPeer *peer)
1684 const char *g_supplicant_peer_get_identifier(GSupplicantPeer *peer)
1689 return peer->identifier;
1692 const void *g_supplicant_peer_get_device_address(GSupplicantPeer *peer)
1697 return peer->device_address;
1700 const void *g_supplicant_peer_get_iface_address(GSupplicantPeer *peer)
1705 return peer->iface_address;
1708 const char *g_supplicant_peer_get_name(GSupplicantPeer *peer)
1716 #if defined TIZEN_EXT
1717 bool g_supplicant_network_is_hs20AP(GSupplicantNetwork *network)
1722 return network->isHS20AP;
1725 const char *g_supplicant_network_get_eap(GSupplicantNetwork *network)
1727 if (!network || !network->eap)
1730 return network->eap;
1733 const char *g_supplicant_network_get_identity(GSupplicantNetwork *network)
1735 if (!network || !network->identity)
1738 return network->identity;
1741 const char *g_supplicant_network_get_phase2(GSupplicantNetwork *network)
1743 if (!network || !network->phase2)
1746 return network->phase2;
1749 unsigned int g_supplicant_network_get_keymgmt(GSupplicantNetwork *network)
1751 if (network == NULL)
1754 return network->keymgmt;
1757 const unsigned char *g_supplicant_network_get_countrycode(GSupplicantNetwork
1763 return network->country_code;
1767 const unsigned char *g_supplicant_peer_get_widi_ies(GSupplicantPeer *peer,
1770 if (!peer || !length)
1773 *length = peer->widi_ies_length;
1774 return peer->widi_ies;
1777 bool g_supplicant_peer_is_wps_pbc(GSupplicantPeer *peer)
1782 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1788 bool g_supplicant_peer_is_wps_pin(GSupplicantPeer *peer)
1793 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PIN)
1799 bool g_supplicant_peer_is_in_a_group(GSupplicantPeer *peer)
1801 if (!peer || !peer->groups)
1807 GSupplicantInterface *g_supplicant_peer_get_group_interface(GSupplicantPeer *peer)
1812 return (GSupplicantInterface *) peer->current_group_iface;
1815 bool g_supplicant_peer_is_client(GSupplicantPeer *peer)
1817 GSupplicantGroup *group;
1823 for (list = peer->groups; list; list = list->next) {
1824 const char *path = list->data;
1826 group = g_hash_table_lookup(group_mapping, path);
1830 if (group->role != G_SUPPLICANT_GROUP_ROLE_CLIENT ||
1831 group->orig_interface != peer->interface)
1834 if (group->interface == peer->current_group_iface)
1841 bool g_supplicant_peer_has_requested_connection(GSupplicantPeer *peer)
1846 return peer->connection_requested;
1849 #if defined TIZEN_EXT
1851 * Description: Network client requires additional wifi specific info
1853 const unsigned char *g_supplicant_network_get_bssid(GSupplicantNetwork *network)
1855 if (network == NULL || network->best_bss == NULL)
1858 return (const unsigned char *)network->best_bss->bssid;
1861 dbus_bool_t g_supplicant_network_get_transition_mode(GSupplicantNetwork *network)
1863 if (network == NULL)
1866 return network->owe_transition_mode;
1869 const unsigned char *g_supplicant_network_get_transition_mode_bssid(GSupplicantNetwork *network)
1871 if (network == NULL)
1874 return (const unsigned char *)network->transition_mode_bssid;
1877 const void *g_supplicant_network_get_transition_mode_ssid(GSupplicantNetwork *network,
1878 unsigned int *transition_mode_ssid_len)
1881 *transition_mode_ssid_len = 0;
1885 *transition_mode_ssid_len = network->transition_mode_ssid_len;
1886 return network->transition_mode_ssid;
1889 unsigned int g_supplicant_network_get_maxrate(GSupplicantNetwork *network)
1891 if (network == NULL || network->best_bss == NULL)
1894 return network->best_bss->maxrate;
1897 const char *g_supplicant_network_get_enc_mode(GSupplicantNetwork *network)
1899 if (network == NULL || network->best_bss == NULL)
1902 if (network->best_bss->security == G_SUPPLICANT_SECURITY_PSK ||
1903 network->best_bss->security == G_SUPPLICANT_SECURITY_SAE ||
1904 network->best_bss->security == G_SUPPLICANT_SECURITY_OWE ||
1905 network->best_bss->security == G_SUPPLICANT_SECURITY_DPP ||
1906 network->best_bss->security == G_SUPPLICANT_SECURITY_IEEE8021X) {
1907 unsigned int pairwise;
1909 pairwise = network->best_bss->rsn_pairwise |
1910 network->best_bss->wpa_pairwise;
1912 if ((pairwise & G_SUPPLICANT_PAIRWISE_CCMP) &&
1913 (pairwise & G_SUPPLICANT_PAIRWISE_TKIP))
1915 else if (pairwise & G_SUPPLICANT_PAIRWISE_CCMP)
1917 else if (pairwise & G_SUPPLICANT_PAIRWISE_TKIP)
1920 } else if (network->best_bss->security == G_SUPPLICANT_SECURITY_WEP)
1922 else if (network->best_bss->security == G_SUPPLICANT_SECURITY_NONE)
1928 bool g_supplicant_network_get_rsn_mode(GSupplicantNetwork *network)
1930 if (network == NULL || network->best_bss == NULL)
1933 if (network->best_bss->security == G_SUPPLICANT_SECURITY_SAE ||
1934 network->best_bss->security == G_SUPPLICANT_SECURITY_OWE ||
1935 network->best_bss->security == G_SUPPLICANT_SECURITY_DPP)
1938 if (network->best_bss->rsn_selected) {
1939 const char *mode = g_supplicant_network_get_enc_mode(network);
1940 if (g_strcmp0(mode, "aes") == 0 ||
1941 g_strcmp0(mode, "mixed") == 0)
1949 void *g_supplicant_network_get_wifi_vsie(GSupplicantNetwork *network)
1951 GSList *vsie_list = NULL;
1956 if (g_slist_length(network->vsie_list) > 0) {
1957 GSList *list = NULL;
1958 unsigned char *vsie = NULL;
1959 for (list = network->vsie_list; list; list = list->next) {
1960 unsigned char *ie = (unsigned char *)list->data;
1963 vsie = (unsigned char *)g_try_malloc0(ie[1]+2); // tag number size(1), tag length size(1)
1966 memcpy(vsie, ie, ie[1]+2);
1967 vsie_list = g_slist_append(vsie_list, vsie);
1969 SUPPLICANT_DBG("Failed to allocate memory");
1976 static bool compare_bssid(unsigned char *bssid_a, unsigned char *bssid_b)
1978 if (!memcmp(bssid_a, bssid_b, WIFI_BSSID_LEN_MAX))
1984 static gchar *convert_bssid_to_str(unsigned char *bssid)
1989 bssid_str = g_string_sized_new(18);
1993 for (i = 0; i < WIFI_BSSID_LEN_MAX; i++) {
1994 g_string_append_printf(bssid_str, "%02x", bssid[i]);
1995 if (i < WIFI_BSSID_LEN_MAX - 1)
1996 g_string_append(bssid_str, ":");
1999 return g_string_free(bssid_str, FALSE);
2002 static void count_assoc_reject(gpointer data, gpointer user_data)
2004 time_t assoc_reject_time = GPOINTER_TO_INT(data);
2005 struct assoc_count_data *assoc_count = user_data;
2007 if (assoc_reject_time > assoc_count->ref_time)
2008 assoc_count->assoc_count++;
2011 static uint16_t get_assoc_reject_cnt(GHashTable *assoc_reject_table, unsigned char *bssid)
2014 struct assoc_reject_data *assoc_data;
2015 struct assoc_count_data assoc_count;
2017 struct tm* timeinfo;
2019 if (g_hash_table_size(assoc_reject_table) < 1)
2025 if (!memcmp(bssid, invalid_bssid, WIFI_BSSID_LEN_MAX))
2028 bssid_str = convert_bssid_to_str(bssid);
2032 assoc_data = g_hash_table_lookup(assoc_reject_table, bssid_str);
2038 if (g_slist_length(assoc_data->reject_time_list) < 1) {
2043 /* Only events that occur within one hour are appened. */
2044 curr_time = time(NULL);
2045 timeinfo = localtime(&curr_time);
2046 timeinfo->tm_hour -= 1;
2048 assoc_count.ref_time = mktime(timeinfo);
2049 assoc_count.assoc_count = 0;
2051 g_slist_foreach(assoc_data->reject_time_list, count_assoc_reject, &assoc_count);
2054 return assoc_count.assoc_count;
2057 #if defined TIZEN_EXT_INS
2058 static int calculate_score_last_connected_bssid(bool is_last_connected)
2062 if (ins_settings.last_connected_bssid) {
2063 if (is_last_connected)
2064 score += ins_settings.last_connected_bssid_score;
2070 static int calculate_score_assoc_reject(uint16_t assoc_reject_cnt)
2074 if (ins_settings.assoc_reject)
2075 score -= (assoc_reject_cnt * ins_settings.assoc_reject_score);
2080 static int calculate_score_frequency(dbus_int16_t strength, dbus_uint16_t frequency)
2084 switch (ins_settings.preferred_freq_bssid) {
2085 case G_SUPPLICANT_INS_PREFERRED_FREQ_24GHZ:
2086 if ((frequency >= FREQ_RANGE_24GHZ_CHANNEL_1 &&
2087 frequency <= FREQ_RANGE_24GHZ_CHANNEL_14) &&
2088 (strength > ins_settings.signal_level3_24ghz))
2089 score += ins_settings.preferred_freq_bssid_score;
2092 case G_SUPPLICANT_INS_PREFERRED_FREQ_5GHZ:
2093 if ((frequency >= FREQ_RANGE_5GHZ_CHANNEL_32 &&
2094 frequency <= FREQ_RANGE_5GHZ_CHANNEL_165) &&
2095 (strength > ins_settings.signal_level3_5ghz))
2096 score += ins_settings.preferred_freq_bssid_score;
2106 static int calculate_score_strength(dbus_int16_t strength)
2110 if (ins_settings.signal_bssid)
2111 score += (((strength > -60) ? -60 : strength) + 85);
2116 static int calculate_score_est_throughput(dbus_uint32_t est_throughput)
2120 if (est_throughput >= 10000)
2121 score = est_throughput / 10000;
2130 static int calculate_score(bool is_last_connected, uint16_t assoc_reject_cnt,
2131 dbus_uint16_t frequency, dbus_int16_t strength,
2132 dbus_int16_t snr, dbus_uint32_t est_throughput)
2136 #if defined TIZEN_EXT_INS
2137 score += calculate_score_last_connected_bssid(is_last_connected);
2138 score += calculate_score_assoc_reject(assoc_reject_cnt);
2139 score += calculate_score_frequency(strength, frequency);
2140 score += calculate_score_strength(strength);
2142 score += calculate_score_est_throughput(est_throughput);
2148 static void update_bssid_list(gpointer key, gpointer value, gpointer user_data)
2150 struct g_supplicant_bss *bss = value;
2151 struct g_connman_bssids *bssids = NULL;
2152 struct update_bssid_data *bssid_data = (struct update_bssid_data *)user_data;
2154 bssids = (struct g_connman_bssids *)g_try_malloc0(sizeof(struct g_connman_bssids));
2157 memcpy(bssids->bssid, bss->bssid, WIFI_BSSID_LEN_MAX);
2159 bssids->strength = bss->signal;
2160 bssids->strength += 120;
2162 if (bssids->strength > 100)
2163 bssids->strength = 100;
2165 bssids->frequency = bss->frequency;
2167 bssids->assoc_reject_cnt = get_assoc_reject_cnt(bssid_data->assoc_reject_table, bssids->bssid);
2169 bssids->is_last_connected = compare_bssid(bssids->bssid, bssid_data->last_connected_bssid);
2171 #if defined TIZEN_EXT_INS
2172 bssids->score_last_connected_bssid = calculate_score_last_connected_bssid(bssids->is_last_connected);
2173 bssids->score_assoc_reject = calculate_score_assoc_reject(bssids->assoc_reject_cnt);
2174 bssids->score_frequency = calculate_score_frequency(bss->signal, bssids->frequency);
2175 bssids->score_strength = calculate_score_strength(bssids->strength);
2176 bssids->score_snr = (int)bss->snr;
2177 bssids->score_est_throughput = calculate_score_est_throughput(bss->est_throughput);
2180 bssids->ins_score = calculate_score(bssids->is_last_connected,
2181 bssids->assoc_reject_cnt, bssids->frequency, bss->signal,
2182 bss->snr, bss->est_throughput);
2184 bssid_data->bssid_list = g_slist_append(bssid_data->bssid_list, bssids);
2186 SUPPLICANT_DBG("Failed to allocate memory");
2189 static gint cmp_bss(gconstpointer a, gconstpointer b)
2191 struct g_connman_bssids *entry_a = (struct g_connman_bssids *)a;
2192 struct g_connman_bssids *entry_b = (struct g_connman_bssids *)b;
2194 if (entry_a->ins_score > entry_b->ins_score)
2197 if (entry_a->ins_score < entry_b->ins_score)
2203 #if defined TIZEN_EXT_INS
2204 static void print_bssid_sort(gpointer data, gpointer user_data)
2206 struct g_connman_bssids *bssids = data;
2208 SUPPLICANT_DBG("bssid[" MACSTR "] total[%2d] freq[%2d] "
2209 "last_conn[%2d] assoc_reject[%2d] strength[%2d]",
2210 MAC2STR(bssids->bssid), bssids->ins_score,
2211 bssids->score_frequency, bssids->score_last_connected_bssid,
2212 bssids->score_assoc_reject, bssids->score_strength);
2216 void *g_supplicant_network_get_bssid_list(GSupplicantNetwork *network)
2218 struct update_bssid_data bssid_data;
2220 if (g_hash_table_size(network->bss_table) < 1)
2223 bssid_data.network = network;
2224 memset(&bssid_data, 0, sizeof(bssid_data));
2225 memcpy(bssid_data.last_connected_bssid, network->last_connected_bssid, WIFI_BSSID_LEN_MAX);
2226 bssid_data.assoc_reject_table = network->assoc_reject_table;
2228 g_hash_table_foreach(network->bss_table, update_bssid_list, &bssid_data);
2229 bssid_data.bssid_list = g_slist_sort(bssid_data.bssid_list, cmp_bss);
2230 #if defined TIZEN_EXT_INS
2231 g_slist_foreach(bssid_data.bssid_list, print_bssid_sort, NULL);
2234 return bssid_data.bssid_list;
2237 void g_supplicant_network_set_last_connected_bssid(GSupplicantNetwork *network, const unsigned char *bssid)
2242 if (!memcmp(bssid, invalid_bssid, WIFI_BSSID_LEN_MAX))
2245 memcpy(network->last_connected_bssid, bssid, WIFI_BSSID_LEN_MAX);
2247 SUPPLICANT_DBG("last connected bssid [" MACSTR "]", MAC2STR(bssid));
2250 const unsigned char *g_supplicant_network_get_last_connected_bssid(GSupplicantNetwork *network)
2252 if (network == NULL)
2255 return (const unsigned char *)network->last_connected_bssid;
2258 void g_supplicant_network_update_assoc_reject(GSupplicantInterface *interface,
2259 GSupplicantNetwork *network)
2261 struct assoc_reject_data *assoc_data;
2268 bssid_str = convert_bssid_to_str(interface->add_network_bssid);
2272 assoc_data = g_hash_table_lookup(network->assoc_reject_table, bssid_str);
2274 assoc_data = g_try_new0(struct assoc_reject_data, 1);
2280 assoc_data->bssid = g_strdup(bssid_str);
2281 g_hash_table_insert(network->assoc_reject_table, assoc_data->bssid, assoc_data);
2284 curr_time = time(NULL);
2285 assoc_data->reject_time_list = g_slist_append(assoc_data->reject_time_list, GINT_TO_POINTER(curr_time));
2287 SUPPLICANT_DBG("bssid [%s] time [%u]", bssid_str, curr_time);
2291 callback_network_changed(network, "UpdateAssocReject");
2294 GHashTable *g_supplicant_network_get_assoc_reject_table(GSupplicantNetwork *network)
2299 return network->assoc_reject_table;
2302 GSupplicantNetwork *g_supplicant_interface_get_network(GSupplicantInterface *interface,
2308 return g_hash_table_lookup(interface->network_table, group);
2312 static void merge_network(GSupplicantNetwork *network)
2315 const char *ssid, *mode, *key_mgmt;
2316 #if defined TIZEN_EXT
2317 const char *isHS20AP;
2318 const char *eap, *identity, *phase2;
2320 unsigned int i, ssid_len;
2323 ssid = g_hash_table_lookup(network->config_table, "ssid");
2324 mode = g_hash_table_lookup(network->config_table, "mode");
2325 key_mgmt = g_hash_table_lookup(network->config_table, "key_mgmt");
2326 #if defined TIZEN_EXT
2327 isHS20AP = g_hash_table_lookup(network->config_table, "isHS20AP");
2328 eap = g_hash_table_lookup(network->config_table, "eap");
2329 identity = g_hash_table_lookup(network->config_table, "identity");
2330 phase2 = g_hash_table_lookup(network->config_table, "phase2");
2333 SUPPLICANT_DBG("ssid %s mode %s", ssid, mode);
2336 ssid_len = strlen(ssid);
2340 str = g_string_sized_new((ssid_len * 2) + 24);
2344 for (i = 0; i < ssid_len; i++)
2345 #if defined TIZEN_EXT
2349 g_string_append_printf(str, "%02x", ssid[i]);
2350 #if defined TIZEN_EXT
2354 if (g_strcmp0(mode, "0") == 0)
2355 g_string_append_printf(str, "_managed");
2356 else if (g_strcmp0(mode, "1") == 0)
2357 g_string_append_printf(str, "_adhoc");
2358 #if defined TIZEN_EXT_WIFI_MESH
2359 else if (g_strcmp0(mode, "5") == 0)
2360 g_string_append_printf(str, "_mesh");
2363 if (g_strcmp0(key_mgmt, "WPA-PSK") == 0)
2364 g_string_append_printf(str, "_psk");
2365 #if defined TIZEN_EXT
2366 else if (g_strcmp0(key_mgmt, "WPA-EAP") == 0)
2367 g_string_append_printf(str, "_ieee8021x");
2369 g_string_append_printf(str, "_none");
2372 group = g_string_free(str, FALSE);
2374 SUPPLICANT_DBG("%s", group);
2376 #if defined TIZEN_EXT
2377 if (g_strcmp0(isHS20AP, "1") == 0) {
2378 network->isHS20AP = 1;
2380 g_free(network->eap);
2381 network->eap = g_strdup(eap);
2383 if (network->identity)
2384 g_free(network->identity);
2385 network->identity = g_strdup(identity);
2387 if (network->phase2)
2388 g_free(network->phase2);
2389 network->phase2 = g_strdup(phase2);
2391 network->isHS20AP = 0;
2393 network->group = g_strdup(group);
2394 callback_network_merged(network);
2395 g_free(network->group);
2400 g_hash_table_destroy(network->config_table);
2402 g_free(network->path);
2406 static void network_property(const char *key, DBusMessageIter *iter,
2409 GSupplicantNetwork *network = user_data;
2411 if (!network->interface)
2415 merge_network(network);
2419 if (g_strcmp0(key, "Enabled") == 0) {
2420 dbus_bool_t enabled = FALSE;
2422 dbus_message_iter_get_basic(iter, &enabled);
2423 } else if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
2424 const char *str = NULL;
2426 dbus_message_iter_get_basic(iter, &str);
2428 g_hash_table_replace(network->config_table,
2429 g_strdup(key), g_strdup(str));
2432 SUPPLICANT_DBG("key %s type %c",
2433 key, dbus_message_iter_get_arg_type(iter));
2436 static void interface_network_added(DBusMessageIter *iter, void *user_data)
2438 GSupplicantInterface *interface = user_data;
2439 GSupplicantNetwork *network;
2440 const char *path = NULL;
2444 dbus_message_iter_get_basic(iter, &path);
2448 if (g_strcmp0(path, "/") == 0)
2451 network = g_try_new0(GSupplicantNetwork, 1);
2455 network->interface = interface;
2456 network->path = g_strdup(path);
2458 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2461 dbus_message_iter_next(iter);
2462 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
2463 supplicant_dbus_property_foreach(iter, network_property,
2465 network_property(NULL, NULL, network);
2469 supplicant_dbus_property_get_all(path,
2470 SUPPLICANT_INTERFACE ".Network",
2471 network_property, network, NULL);
2474 static void interface_network_removed(DBusMessageIter *iter, void *user_data)
2479 static char *create_name(unsigned char *ssid, int ssid_len)
2482 const gchar *remainder, *invalid;
2483 int valid_bytes, remaining_bytes;
2485 if (ssid_len < 1 || ssid[0] == '\0')
2486 return g_strdup("");
2489 remainder = (const gchar *)ssid;
2490 remaining_bytes = ssid_len;
2492 while (remaining_bytes != 0) {
2493 if (g_utf8_validate(remainder, remaining_bytes,
2498 valid_bytes = invalid - remainder;
2501 string = g_string_sized_new(remaining_bytes);
2503 g_string_append_len(string, remainder, valid_bytes);
2505 /* append U+FFFD REPLACEMENT CHARACTER */
2506 g_string_append(string, "\357\277\275");
2508 remaining_bytes -= valid_bytes + 1;
2509 remainder = invalid + 1;
2513 return g_strndup((const gchar *)ssid, ssid_len + 1);
2515 g_string_append(string, remainder);
2517 return g_string_free(string, FALSE);
2520 static char *create_group(struct g_supplicant_bss *bss)
2524 const char *mode, *security;
2526 str = g_string_sized_new((bss->ssid_len * 2) + 24);
2530 if (bss->ssid_len > 0 && bss->ssid[0] != '\0') {
2531 for (i = 0; i < bss->ssid_len; i++)
2532 g_string_append_printf(str, "%02x", bss->ssid[i]);
2534 g_string_append_printf(str, "hidden");
2536 mode = mode2string(bss->mode);
2538 g_string_append_printf(str, "_%s", mode);
2540 security = security2string(bss->security);
2542 g_string_append_printf(str, "_%s", security);
2544 return g_string_free(str, FALSE);
2546 #if defined TIZEN_EXT
2547 static void update_network_with_best_bss(GSupplicantNetwork *network,
2548 struct g_supplicant_bss *best_bss)
2550 network->signal = best_bss->signal;
2551 network->frequency = best_bss->frequency;
2552 network->best_bss = best_bss;
2555 static bool update_best_bss(GSupplicantNetwork *network,
2556 struct g_supplicant_bss *bss, struct g_supplicant_bss *best_bss)
2561 if (network->best_bss == NULL) {
2562 update_network_with_best_bss(network, bss);
2566 score_new = calculate_score(
2567 compare_bssid(bss->bssid, network->last_connected_bssid),
2568 get_assoc_reject_cnt(network->assoc_reject_table, bss->bssid),
2569 bss->frequency, bss->signal, bss->snr, bss->est_throughput);
2571 score_best = calculate_score(
2572 compare_bssid(network->best_bss->bssid, network->last_connected_bssid),
2573 get_assoc_reject_cnt(network->assoc_reject_table, network->best_bss->bssid),
2574 network->best_bss->frequency, network->best_bss->signal,
2575 network->best_bss->snr, network->best_bss->est_throughput);
2577 if (score_new > score_best) {
2578 SUPPLICANT_DBG("new[" MACSTR "][%u] : best[" MACSTR "][%u]",
2579 MAC2STR(bss->bssid), score_new,
2580 MAC2STR(network->best_bss->bssid), score_best);
2582 update_network_with_best_bss(network, bss);
2584 SUPPLICANT_DBG("Update best BSS for %s", network->name);
2592 static int add_or_replace_bss_to_network(struct g_supplicant_bss *bss)
2594 GSupplicantInterface *interface = bss->interface;
2595 GSupplicantNetwork *network;
2597 bool is_new_network;
2599 group = create_group(bss);
2600 SUPPLICANT_DBG("New group created: %s", group);
2605 network = g_hash_table_lookup(interface->network_table, group);
2608 SUPPLICANT_DBG("Network %s already exist", network->name);
2609 is_new_network = false;
2614 is_new_network = true;
2616 network = g_try_new0(GSupplicantNetwork, 1);
2622 network->interface = interface;
2624 network->path = g_strdup(bss->path);
2625 network->group = group;
2626 network->name = create_name(bss->ssid, bss->ssid_len);
2627 network->mode = bss->mode;
2628 network->security = bss->security;
2629 network->ssid_len = bss->ssid_len;
2630 memcpy(network->ssid, bss->ssid, bss->ssid_len);
2631 network->signal = bss->signal;
2632 network->frequency = bss->frequency;
2633 network->best_bss = bss;
2635 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
2636 network->wps = TRUE;
2637 network->wps_capabilities = bss->wps_capabilities;
2640 #if defined TIZEN_EXT
2641 network->owe_transition_mode = bss->owe_transition_mode;
2642 memcpy(network->transition_mode_ssid, bss->transition_mode_ssid, bss->transition_mode_ssid_len);
2643 memcpy(network->transition_mode_bssid, bss->transition_mode_bssid, WIFI_BSSID_LEN_MAX);
2645 network->keymgmt = bss->keymgmt;
2647 if (g_slist_length(bss->vsie_list) > 0) {
2648 GSList *list = NULL;
2649 unsigned char *vsie = NULL;
2650 for (list = bss->vsie_list; list; list = list->next) {
2651 unsigned char *ie = (unsigned char *)list->data;
2652 vsie = (unsigned char *)g_try_malloc0(ie[1]+2); // tag number size(1), tag length size(1)
2655 memcpy(vsie, ie, ie[1]+2);
2656 network->vsie_list = g_slist_append(network->vsie_list, vsie);
2658 SUPPLICANT_DBG("Failed to allocate memory.");
2662 network->isHS20AP = bss->hs20;
2663 memcpy(network->country_code, bss->country_code, COUNTRY_CODE_LENGTH);
2664 network->phy_mode = bss->phy_mode;
2667 SUPPLICANT_DBG("New network %s created", network->name);
2669 network->bss_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2672 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2675 #if defined TIZEN_EXT
2676 network->assoc_reject_table = g_hash_table_new_full(g_str_hash, g_str_equal,
2677 NULL, remove_assoc_data);
2680 g_hash_table_replace(interface->network_table,
2681 network->group, network);
2683 callback_network_added(network);
2686 /* We update network's WPS properties if only bss provides WPS. */
2687 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
2688 network->wps = TRUE;
2689 network->wps_capabilities = bss->wps_capabilities;
2691 if (!is_new_network)
2692 callback_network_changed(network, "WPSCapabilities");
2696 * Do not change best BSS if we are connected. It will be done through
2697 * CurrentBSS property in case of misalignment with wpa_s or roaming.
2699 #if defined TIZEN_EXT
2700 if (network != interface->current_network) {
2701 if (update_best_bss(network, bss, network->best_bss))
2702 callback_network_changed(network, "Signal");
2705 if (network != interface->current_network &&
2706 bss->signal > network->signal) {
2707 network->signal = bss->signal;
2708 network->best_bss = bss;
2709 callback_network_changed(network, "Signal");
2713 g_hash_table_replace(interface->bss_mapping, bss->path, network);
2714 g_hash_table_replace(network->bss_table, bss->path, bss);
2716 g_hash_table_replace(bss_mapping, bss->path, interface);
2721 static void bss_rates(DBusMessageIter *iter, void *user_data)
2723 struct g_supplicant_bss *bss = user_data;
2724 dbus_uint32_t rate = 0;
2726 dbus_message_iter_get_basic(iter, &rate);
2730 if (rate > bss->maxrate)
2731 bss->maxrate = rate;
2734 static void bss_keymgmt(DBusMessageIter *iter, void *user_data)
2736 unsigned int *keymgmt = user_data;
2737 const char *str = NULL;
2740 dbus_message_iter_get_basic(iter, &str);
2744 for (i = 0; keymgmt_map[i].str; i++)
2745 if (strcmp(str, keymgmt_map[i].str) == 0) {
2746 SUPPLICANT_DBG("Keymgmt: %s", str);
2747 *keymgmt |= keymgmt_map[i].val;
2752 static void bss_group(DBusMessageIter *iter, void *user_data)
2754 unsigned int *group = user_data;
2755 const char *str = NULL;
2758 dbus_message_iter_get_basic(iter, &str);
2762 for (i = 0; group_map[i].str; i++)
2763 if (strcmp(str, group_map[i].str) == 0) {
2764 SUPPLICANT_DBG("Group: %s", str);
2765 *group |= group_map[i].val;
2770 static void bss_pairwise(DBusMessageIter *iter, void *user_data)
2772 unsigned int *pairwise = user_data;
2773 const char *str = NULL;
2776 dbus_message_iter_get_basic(iter, &str);
2780 for (i = 0; pairwise_map[i].str; i++)
2781 if (strcmp(str, pairwise_map[i].str) == 0) {
2782 SUPPLICANT_DBG("Pairwise: %s", str);
2783 *pairwise |= pairwise_map[i].val;
2788 static void bss_wpa(const char *key, DBusMessageIter *iter,
2791 struct g_supplicant_bss *bss = user_data;
2792 unsigned int value = 0;
2794 SUPPLICANT_DBG("Key: %s", key);
2796 if (g_strcmp0(key, "KeyMgmt") == 0) {
2797 supplicant_dbus_array_foreach(iter, bss_keymgmt, &value);
2799 if (bss->rsn_selected)
2800 bss->rsn_keymgmt = value;
2802 bss->wpa_keymgmt = value;
2803 } else if (g_strcmp0(key, "Group") == 0) {
2804 supplicant_dbus_array_foreach(iter, bss_group, &value);
2806 if (bss->rsn_selected)
2807 bss->rsn_group = value;
2809 bss->wpa_group = value;
2810 } else if (g_strcmp0(key, "Pairwise") == 0) {
2811 supplicant_dbus_array_foreach(iter, bss_pairwise, &value);
2813 if (bss->rsn_selected)
2814 bss->rsn_pairwise = value;
2816 bss->wpa_pairwise = value;
2820 static unsigned int get_tlv(unsigned char *ie, unsigned int ie_size,
2823 unsigned int len = 0;
2825 while (len + 4 < ie_size) {
2826 unsigned int hi = ie[len];
2827 unsigned int lo = ie[len + 1];
2828 unsigned int tmp_type = (hi << 8) + lo;
2829 unsigned int v_len = 0;
2831 /* hi and lo are used to recreate an unsigned int
2832 * based on 2 8bits length unsigned int. */
2836 v_len = (hi << 8) + lo;
2838 if (tmp_type == type) {
2839 unsigned int ret_value = 0;
2840 unsigned char *value = (unsigned char *)&ret_value;
2842 SUPPLICANT_DBG("IE: match type 0x%x", type);
2844 /* Verifying length relevance */
2845 if (v_len > sizeof(unsigned int) ||
2846 len + 4 + v_len > ie_size)
2849 memcpy(value, ie + len + 4, v_len);
2851 SUPPLICANT_DBG("returning 0x%x", ret_value);
2858 SUPPLICANT_DBG("returning 0");
2862 #if defined TIZEN_EXT
2863 static void get_bss_phy_mode(unsigned int max_rate,
2864 unsigned int max_ext_rate, bool ht, bool vht, void *data)
2866 struct g_supplicant_bss *bss = data;
2867 unsigned int freq = bss->frequency;
2869 /* Following conditions are used to determine
2870 * IEEE 802.11 Protocol Modes:-
2872 * 1. If “Supported rates” is only till 11 Mbps,
2873 * and frequency is in 2.4GHz band, then protocol is 11B.
2874 * 2. If “Supported rates” is till 54Mbps or
2875 * “Extended supported rates” are present,
2876 * and frequency is in 2.4GHz band, then protocol is 11G.
2877 * 3. If “Supported rates” is only till 54 Mbps,
2878 * frequency is in 5GHz band , then protocol is 11A.
2879 * 4. If “HT capabilities” is supported , then protocol is 11N.
2880 * 5. If “HT capabilities” & “VHT” is supported and
2881 * frequency is in 5 GHz band, then protocol is 11AC.
2884 if (freq >= 2412 && freq <= 2484) { /* 2.4 Ghz Band */
2885 if (max_rate <= 11 && max_ext_rate <= 0 && !ht)
2886 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211B;
2887 else if ((max_rate <= 54 || max_ext_rate > 0) && !ht)
2888 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211BG;
2889 else if ((max_rate >= 54 || max_ext_rate > 0) && ht)
2890 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211BGN;
2892 bss->phy_mode = G_SUPPLICANT_MODE_UNKNOWN;
2893 } else if (freq >= 5180 && freq <= 5825) { /* 5 Ghz Band */
2894 if (max_rate <= 54 && !ht)
2895 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211A;
2896 else if ((max_rate >= 54 || max_ext_rate > 0) && ht && !vht)
2897 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211AN;
2898 else if ((max_rate >= 54 || max_ext_rate > 0) && ht && vht)
2899 bss->phy_mode = G_SUPPLICANT_MODE_IEEE80211ANAC;
2901 bss->phy_mode = G_SUPPLICANT_MODE_UNKNOWN;
2906 static void bss_process_ies(DBusMessageIter *iter, void *user_data)
2908 struct g_supplicant_bss *bss = user_data;
2909 const unsigned char WPS_OUI[] = { 0x00, 0x50, 0xf2, 0x04 };
2910 unsigned char *ie, *ie_end;
2911 DBusMessageIter array;
2914 #if defined TIZEN_EXT
2915 const unsigned char OWE_WFA_OUI[] = { 0x50, 0x6f, 0x9a, 0x1c };
2917 unsigned char *rates = NULL;
2918 unsigned char *ext_rates = NULL;
2919 unsigned int max_rate = 0;
2920 unsigned int max_ext_rate = 0;
2925 #define WMM_WPA1_WPS_INFO 221
2926 #define WPS_INFO_MIN_LEN 6
2927 #define WPS_VERSION_TLV 0x104A
2928 #define WPS_STATE_TLV 0x1044
2929 #define WPS_METHODS_TLV 0x1012
2930 #define WPS_REGISTRAR_TLV 0x1041
2931 #define WPS_VERSION 0x10
2932 #define WPS_PBC 0x04
2933 #define WPS_PIN 0x00
2934 #define WPS_CONFIGURED 0x02
2935 #if defined TIZEN_EXT
2936 #define VENDOR_SPECIFIC_INFO 0xDD
2937 #define WLAN_EID_COUNTRY 7
2940 dbus_message_iter_recurse(iter, &array);
2941 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
2943 if (!ie || ie_len < 2)
2946 bss->wps_capabilities = 0;
2949 for (ie_end = ie + ie_len; ie < ie_end && ie + ie[1] + 1 <= ie_end;
2951 #if defined TIZEN_EXT
2952 unsigned char *vsie;
2955 if(ie[0] == VENDOR_SPECIFIC_INFO && memcmp(ie+2, OWE_WFA_OUI, sizeof(OWE_WFA_OUI)) == 0) {
2956 SUPPLICANT_DBG("IE: match vendor specific data : OWE Transition Mode");
2959 Tag: Vendor Specific: Wi-Fi Alliance: OWE Transition Mode
2960 Tag Number: Vendor Specific (221) -> ie[0]
2961 Tag length: 26 -> ie[1]
2962 OUI: 50:6f:9a (Wi-Fi Alliance) -> ie[2]
2963 Vendor Specific OUI Type: 28 -> ie[5]
2964 BSSID: 92:fd:f0:20:2b:09 -> ie[6]
2965 SSID length: 15 -> ie[12]
2966 SSID: Wi-Fi-5.2.3-owe -> ie[13]
2968 0000 dd 1a 50 6f 9a 1c 92 fd f0 20 2b 09 0f 57 69 2d ..Po..... +..Wi-
2969 0010 46 69 2d 35 2e 32 2e 33 2d 6f 77 65 Fi-5.2.3-owe
2972 bss->owe_transition_mode = TRUE;
2973 if (ie[1] >= 11) { // Tag length is at least up to ssid length position.
2974 memcpy(bss->transition_mode_bssid, ie+6, WIFI_BSSID_LEN_MAX);
2975 if (ie[12] > 0 && ie[12] < 32) {
2976 memcpy(bss->transition_mode_ssid, ie+13, ie[12]);
2977 bss->transition_mode_ssid_len = ie[12];
2979 bss->transition_mode_ssid_len = 0;
2981 bss->owe_transition_mode = FALSE;
2985 if(ie[0] == VENDOR_SPECIFIC_INFO && memcmp(ie+2, WPS_OUI, sizeof(WPS_OUI)) != 0) {
2987 if (!simplified_log)
2988 SUPPLICANT_DBG("IE: match vendor specific data");
2990 vsie_len = ie[1]+2; // tag number size(1), tag length size(1)
2991 vsie = (unsigned char *)g_try_malloc0(vsie_len);
2994 memcpy(vsie, ie, vsie_len);
2995 bss->vsie_list = g_slist_append(bss->vsie_list, vsie);
2997 SUPPLICANT_DBG("Failed to allocate memory");
3001 if(ie[0] == WLAN_EID_COUNTRY && ie[1] >= 2) {
3002 /* Add country code only if it is a valid alphabet */
3003 if (ie[2] >= 65 && ie[2] <= 90 && ie[3] >= 65 && ie[3] <= 90) {
3004 memcpy(bss->country_code, ie+2, COUNTRY_CODE_LENGTH);
3009 if (ie[0] == WLAN_EID_HT_CAP && ie[1]) {
3014 if (ie[0] == WLAN_EID_VHT_CAP && ie[1]) {
3019 if (ie[0] == WLAN_EID_SUPP_RATES && ie[1]) {
3021 rates = g_malloc0(r_len);
3025 for (j = 0; ie && j < r_len; j++) {
3026 rates[j] = ((ie[j + 2] & 0x7f) * 500000)/1000000;
3027 if (max_rate < rates[j])
3028 max_rate = rates[j];
3033 if (ie[0] == WLAN_EID_EXT_SUPP_RATES && ie[1] > 0) {
3035 ext_rates = g_malloc0(r_len);
3039 for (j = 0; ie && j < r_len; j++) {
3040 ext_rates[j] = ((ie[j + 2] & 0x7f) * 500000)/1000000;
3041 if (max_ext_rate < ext_rates[j])
3042 max_ext_rate = ext_rates[j];
3047 if (ie[0] != WMM_WPA1_WPS_INFO || ie[1] < WPS_INFO_MIN_LEN ||
3048 memcmp(ie+2, WPS_OUI, sizeof(WPS_OUI)) != 0)
3051 SUPPLICANT_DBG("IE: match WPS_OUI");
3053 value = get_tlv(&ie[6], ie[1], WPS_STATE_TLV);
3054 if (get_tlv(&ie[6], ie[1], WPS_VERSION_TLV) == WPS_VERSION &&
3056 bss->keymgmt |= G_SUPPLICANT_KEYMGMT_WPS;
3058 if (value == WPS_CONFIGURED)
3059 bss->wps_capabilities |=
3060 G_SUPPLICANT_WPS_CONFIGURED;
3063 value = get_tlv(&ie[6], ie[1], WPS_METHODS_TLV);
3065 if (GUINT16_FROM_BE(value) == WPS_PBC)
3066 bss->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
3067 if (GUINT16_FROM_BE(value) == WPS_PIN)
3068 bss->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
3070 bss->wps_capabilities |=
3071 G_SUPPLICANT_WPS_PBC | G_SUPPLICANT_WPS_PIN;
3073 /* If the AP sends this it means it's advertizing
3074 * as a registrar and the WPS process is launched
3076 if (get_tlv(&ie[6], ie[1], WPS_REGISTRAR_TLV) != 0)
3077 bss->wps_capabilities |= G_SUPPLICANT_WPS_REGISTRAR;
3079 SUPPLICANT_DBG("WPS Methods 0x%x", bss->wps_capabilities);
3082 get_bss_phy_mode(max_rate, max_ext_rate, ht, vht, user_data);
3090 static void bss_compute_security(struct g_supplicant_bss *bss)
3093 * Combining RSN and WPA keymgmt
3094 * We combine it since parsing IEs might have set something for WPS. */
3095 bss->keymgmt |= bss->rsn_keymgmt | bss->wpa_keymgmt;
3097 bss->ieee8021x = FALSE;
3099 #if defined TIZEN_EXT
3100 bss->ft_ieee8021x = FALSE;
3101 bss->ft_psk = FALSE;
3104 #if defined TIZEN_EXT
3106 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
3107 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
3108 bss->ieee8021x = TRUE;
3109 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_EAP)
3110 bss->ft_ieee8021x = TRUE;
3113 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
3114 G_SUPPLICANT_KEYMGMT_WPA_FT_EAP |
3115 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
3116 bss->ieee8021x = TRUE;
3119 #if defined TIZEN_EXT
3121 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
3122 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
3124 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_PSK)
3128 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
3129 G_SUPPLICANT_KEYMGMT_WPA_FT_PSK |
3130 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
3134 #if defined TIZEN_EXT
3135 if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_SAE)
3137 if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_OWE)
3139 if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_DPP)
3144 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
3145 #if defined TIZEN_EXT
3147 bss->security = G_SUPPLICANT_SECURITY_SAE;
3150 bss->security = G_SUPPLICANT_SECURITY_PSK;
3151 #if defined TIZEN_EXT
3152 else if (bss->ft_psk)
3153 bss->security = G_SUPPLICANT_SECURITY_FT_PSK;
3154 else if (bss->ft_ieee8021x == TRUE)
3155 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
3156 else if (bss->owe || bss->owe_transition_mode)
3157 bss->security = G_SUPPLICANT_SECURITY_OWE;
3159 bss->security = G_SUPPLICANT_SECURITY_DPP;
3161 else if (bss->privacy)
3162 bss->security = G_SUPPLICANT_SECURITY_WEP;
3164 bss->security = G_SUPPLICANT_SECURITY_NONE;
3168 static void bss_property(const char *key, DBusMessageIter *iter,
3171 struct g_supplicant_bss *bss = user_data;
3173 if (!bss->interface)
3175 #if defined TIZEN_EXT
3176 if (!simplified_log)
3178 SUPPLICANT_DBG("key %s", key);
3183 if (g_strcmp0(key, "BSSID") == 0) {
3184 DBusMessageIter array;
3185 unsigned char *addr;
3188 dbus_message_iter_recurse(iter, &array);
3189 dbus_message_iter_get_fixed_array(&array, &addr, &addr_len);
3192 memcpy(bss->bssid, addr, addr_len);
3193 } else if (g_strcmp0(key, "SSID") == 0) {
3194 DBusMessageIter array;
3195 unsigned char *ssid;
3198 dbus_message_iter_recurse(iter, &array);
3199 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
3201 if (ssid_len > 0 && ssid_len < 33) {
3202 memcpy(bss->ssid, ssid, ssid_len);
3203 bss->ssid_len = ssid_len;
3205 memset(bss->ssid, 0, sizeof(bss->ssid));
3208 } else if (g_strcmp0(key, "Capabilities") == 0) {
3209 dbus_uint16_t capabilities = 0x0000;
3211 dbus_message_iter_get_basic(iter, &capabilities);
3213 if (capabilities & IEEE80211_CAP_ESS)
3214 bss->mode = G_SUPPLICANT_MODE_INFRA;
3215 else if (capabilities & IEEE80211_CAP_IBSS)
3216 bss->mode = G_SUPPLICANT_MODE_IBSS;
3218 if (capabilities & IEEE80211_CAP_PRIVACY)
3219 bss->privacy = TRUE;
3220 } else if (g_strcmp0(key, "Mode") == 0) {
3221 const char *mode = NULL;
3223 dbus_message_iter_get_basic(iter, &mode);
3224 bss->mode = string2mode(mode);
3225 } else if (g_strcmp0(key, "Frequency") == 0) {
3226 dbus_uint16_t frequency = 0;
3228 dbus_message_iter_get_basic(iter, &frequency);
3229 bss->frequency = frequency;
3230 } else if (g_strcmp0(key, "Signal") == 0) {
3231 dbus_int16_t signal = 0;
3233 dbus_message_iter_get_basic(iter, &signal);
3235 bss->signal = signal;
3237 bss->signal = BSS_UNKNOWN_STRENGTH;
3239 } else if (g_strcmp0(key, "Level") == 0) {
3240 dbus_int32_t level = 0;
3242 dbus_message_iter_get_basic(iter, &level);
3243 } else if (g_strcmp0(key, "Rates") == 0) {
3244 supplicant_dbus_array_foreach(iter, bss_rates, bss);
3245 } else if (g_strcmp0(key, "MaxRate") == 0) {
3246 dbus_uint32_t maxrate = 0;
3248 dbus_message_iter_get_basic(iter, &maxrate);
3250 bss->maxrate = maxrate;
3251 } else if (g_strcmp0(key, "Privacy") == 0) {
3252 dbus_bool_t privacy = FALSE;
3254 dbus_message_iter_get_basic(iter, &privacy);
3255 bss->privacy = privacy;
3256 } else if (g_strcmp0(key, "RSN") == 0) {
3257 bss->rsn_selected = TRUE;
3259 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
3260 } else if (g_strcmp0(key, "WPA") == 0) {
3261 bss->rsn_selected = FALSE;
3263 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
3264 #if defined TIZEN_EXT
3265 } else if (g_strcmp0(key, "HS20") == 0) {
3266 dbus_bool_t hs20 = FALSE;
3267 dbus_message_iter_get_basic(iter, &hs20);
3269 } else if (g_strcmp0(key, "SNR") == 0) {
3270 dbus_int16_t snr = 0;
3272 dbus_message_iter_get_basic(iter, &snr);
3274 } else if (g_strcmp0(key, "EstThroughput") == 0) {
3275 dbus_uint32_t est_throughput = 0;
3277 dbus_message_iter_get_basic(iter, &est_throughput);
3278 if (est_throughput != 0)
3279 bss->est_throughput = est_throughput;
3281 } else if (g_strcmp0(key, "IEs") == 0)
3282 bss_process_ies(iter, bss);
3284 SUPPLICANT_DBG("key %s type %c",
3285 key, dbus_message_iter_get_arg_type(iter));
3288 static struct g_supplicant_bss *interface_bss_added(DBusMessageIter *iter,
3291 GSupplicantInterface *interface = user_data;
3292 GSupplicantNetwork *network;
3293 struct g_supplicant_bss *bss;
3294 const char *path = NULL;
3295 #if defined TIZEN_EXT
3296 if (!simplified_log)
3300 dbus_message_iter_get_basic(iter, &path);
3304 if (g_strcmp0(path, "/") == 0)
3306 #if defined TIZEN_EXT
3307 if (!simplified_log)
3309 SUPPLICANT_DBG("%s", path);
3311 network = g_hash_table_lookup(interface->bss_mapping, path);
3313 bss = g_hash_table_lookup(network->bss_table, path);
3318 bss = g_try_new0(struct g_supplicant_bss, 1);
3322 bss->interface = interface;
3323 bss->path = g_strdup(path);
3324 bss->signal = BSS_UNKNOWN_STRENGTH;
3329 static void interface_bss_added_with_keys(DBusMessageIter *iter,
3332 struct g_supplicant_bss *bss;
3333 #if defined TIZEN_EXT
3334 if (!simplified_log)
3338 bss = interface_bss_added(iter, user_data);
3342 dbus_message_iter_next(iter);
3344 if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_INVALID)
3345 #if defined TIZEN_EXT
3355 supplicant_dbus_property_foreach(iter, bss_property, bss);
3357 bss_compute_security(bss);
3358 if (add_or_replace_bss_to_network(bss) < 0)
3359 SUPPLICANT_DBG("add_or_replace_bss_to_network failed");
3362 static void interface_bss_added_without_keys(DBusMessageIter *iter,
3365 struct g_supplicant_bss *bss;
3366 #if defined TIZEN_EXT
3367 if (!simplified_log)
3371 bss = interface_bss_added(iter, user_data);
3375 supplicant_dbus_property_get_all(bss->path,
3376 SUPPLICANT_INTERFACE ".BSS",
3377 bss_property, bss, bss);
3379 bss_compute_security(bss);
3380 if (add_or_replace_bss_to_network(bss) < 0)
3381 SUPPLICANT_DBG("add_or_replace_bss_to_network failed");
3384 static void update_signal(gpointer key, gpointer value,
3387 struct g_supplicant_bss *bss = value;
3388 GSupplicantNetwork *network = user_data;
3390 #if defined TIZEN_EXT
3391 if (!network->best_bss || (network->best_bss == bss)) {
3392 if (bss->signal > network->signal) {
3393 network->signal = bss->signal;
3394 network->best_bss = bss;
3399 update_best_bss(network, bss, network->best_bss);
3401 if (bss->signal > network->signal) {
3402 network->signal = bss->signal;
3403 network->best_bss = bss;
3408 static void update_network_signal(GSupplicantNetwork *network)
3410 if (g_hash_table_size(network->bss_table) <= 1 && network->best_bss)
3413 g_hash_table_foreach(network->bss_table,
3414 update_signal, network);
3416 SUPPLICANT_DBG("New network signal %d", network->signal);
3419 #if defined TIZEN_EXT
3420 static gboolean last_connected_timeout(gpointer data)
3422 GSupplicantInterface *interface = data;
3423 GSupplicantNetwork *current_network = interface->current_network;
3425 SUPPLICANT_DBG("Timeout last connected bss");
3427 if (current_network && current_network->best_bss) {
3428 if (compare_bssid(current_network->best_bss->bssid, interface->connected_bssid)) {
3429 g_supplicant_network_set_last_connected_bssid(current_network, interface->connected_bssid);
3430 callback_network_changed(current_network, "LastConnectedBSSID");
3434 last_connected_bss_timeout = 0;
3438 static void add_timer_for_last_connected(GSupplicantInterface *interface)
3440 GSupplicantNetwork *current_network = interface->current_network;
3442 if (interface->state == G_SUPPLICANT_STATE_COMPLETED) {
3443 if (current_network) {
3444 struct g_supplicant_bss *best_bss = current_network->best_bss;
3446 memcpy(interface->connected_bssid, best_bss->bssid, WIFI_BSSID_LEN_MAX);
3448 if (last_connected_bss_timeout)
3449 g_source_remove(last_connected_bss_timeout);
3451 last_connected_bss_timeout = g_timeout_add_seconds(LAST_CONNECTED_TIMEOUT,
3452 last_connected_timeout, interface);
3454 SUPPLICANT_DBG("Add timer for last connected bssid [" MACSTR "]",
3455 MAC2STR(best_bss->bssid));
3460 static void remove_timer_for_last_connected(GSupplicantInterface *interface)
3462 if (interface->state == G_SUPPLICANT_STATE_DISCONNECTED) {
3463 if (last_connected_bss_timeout != 0) {
3464 g_source_remove(last_connected_bss_timeout);
3465 last_connected_bss_timeout = 0;
3466 SUPPLICANT_DBG("Remove timer for last connected bss");
3472 static void interface_current_bss(GSupplicantInterface *interface,
3473 DBusMessageIter *iter)
3475 GSupplicantNetwork *network;
3476 struct g_supplicant_bss *bss;
3479 dbus_message_iter_get_basic(iter, &path);
3480 if (g_strcmp0(path, "/") == 0) {
3481 interface->current_network = NULL;
3485 interface_bss_added_without_keys(iter, interface);
3487 network = g_hash_table_lookup(interface->bss_mapping, path);
3491 bss = g_hash_table_lookup(network->bss_table, path);
3495 interface->current_network = network;
3496 #if defined TIZEN_EXT
3497 SUPPLICANT_DBG("current network [%p]", interface->current_network);
3500 if (bss != network->best_bss) {
3502 * This is the case where either wpa_s got associated
3503 * to a BSS different than the one ConnMan considers
3504 * the best, or we are roaming.
3506 SUPPLICANT_DBG("Update best BSS for %s", network->name);
3508 network->best_bss = bss;
3510 if (network->signal != bss->signal) {
3511 SUPPLICANT_DBG("New network signal %d dBm",
3514 network->signal = bss->signal;
3515 callback_network_changed(network, "Signal");
3520 * wpa_s could notify about CurrentBSS in any state once
3521 * it got associated. It is not sure such notification will
3522 * arrive together with transition to ASSOCIATED state.
3523 * In fact, for networks with security WEP or OPEN, it
3524 * always arrives together with transition to COMPLETED.
3526 switch (interface->state) {
3527 case G_SUPPLICANT_STATE_UNKNOWN:
3528 case G_SUPPLICANT_STATE_DISABLED:
3529 case G_SUPPLICANT_STATE_DISCONNECTED:
3530 case G_SUPPLICANT_STATE_INACTIVE:
3531 case G_SUPPLICANT_STATE_SCANNING:
3532 case G_SUPPLICANT_STATE_AUTHENTICATING:
3533 case G_SUPPLICANT_STATE_ASSOCIATING:
3535 case G_SUPPLICANT_STATE_ASSOCIATED:
3536 case G_SUPPLICANT_STATE_4WAY_HANDSHAKE:
3537 case G_SUPPLICANT_STATE_GROUP_HANDSHAKE:
3538 case G_SUPPLICANT_STATE_COMPLETED:
3539 callback_network_associated(network);
3540 #if defined TIZEN_EXT
3541 add_timer_for_last_connected(interface);
3547 static void interface_bss_removed(DBusMessageIter *iter, void *user_data)
3549 GSupplicantInterface *interface = user_data;
3550 GSupplicantNetwork *network;
3551 struct g_supplicant_bss *bss = NULL;
3552 const char *path = NULL;
3553 bool is_current_network_bss = false;
3555 dbus_message_iter_get_basic(iter, &path);
3559 network = g_hash_table_lookup(interface->bss_mapping, path);
3563 bss = g_hash_table_lookup(network->bss_table, path);
3564 if (network->best_bss == bss) {
3565 network->best_bss = NULL;
3566 network->signal = BSS_UNKNOWN_STRENGTH;
3567 is_current_network_bss = true;
3570 g_hash_table_remove(bss_mapping, path);
3572 g_hash_table_remove(interface->bss_mapping, path);
3573 g_hash_table_remove(network->bss_table, path);
3575 update_network_signal(network);
3577 if (g_hash_table_size(network->bss_table) == 0) {
3578 g_hash_table_remove(interface->network_table, network->group);
3580 if (is_current_network_bss && network->best_bss)
3581 #if defined TIZEN_EXT
3582 callback_network_changed(network, "CheckMultiBssidConnect");
3584 callback_network_changed(network, "");
3589 static void set_config_methods(DBusMessageIter *iter, void *user_data)
3591 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, user_data);
3594 static void wps_property(const char *key, DBusMessageIter *iter,
3597 GSupplicantInterface *interface = user_data;
3601 #if defined TIZEN_EXT
3602 if (!simplified_log)
3604 SUPPLICANT_DBG("key: %s", key);
3606 if (g_strcmp0(key, "ConfigMethods") == 0) {
3607 const char *config_methods = "push_button", *str = NULL;
3609 dbus_message_iter_get_basic(iter, &str);
3610 if (str && strlen(str) > 0) {
3611 /* It was already set at wpa_s level, don't modify it. */
3612 SUPPLICANT_DBG("%s", str);
3616 supplicant_dbus_property_set(interface->path,
3617 SUPPLICANT_INTERFACE ".Interface.WPS",
3618 "ConfigMethods", DBUS_TYPE_STRING_AS_STRING,
3619 set_config_methods, NULL, &config_methods, NULL);
3621 SUPPLICANT_DBG("No value. Set %s", config_methods);
3626 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
3627 void g_supplicant_replace_config_file(const char *ifname, const char *config_file)
3635 SUPPLICANT_DBG("New {%s, %s}", ifname, config_file);
3636 g_hash_table_replace(config_file_table,
3637 g_strdup(ifname), g_strdup(config_file));
3639 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
3641 static void interface_property(const char *key, DBusMessageIter *iter,
3644 GSupplicantInterface *interface = user_data;
3648 #if defined TIZEN_EXT
3649 if (!simplified_log)
3651 SUPPLICANT_DBG("%s", key);
3654 debug_strvalmap("KeyMgmt capability", keymgmt_map,
3655 interface->keymgmt_capa);
3656 debug_strvalmap("AuthAlg capability", authalg_capa_map,
3657 interface->authalg_capa);
3658 debug_strvalmap("Protocol capability", proto_capa_map,
3659 interface->proto_capa);
3660 debug_strvalmap("Pairwise capability", pairwise_map,
3661 interface->pairwise_capa);
3662 debug_strvalmap("Group capability", group_map,
3663 interface->group_capa);
3664 debug_strvalmap("Scan capability", scan_capa_map,
3665 interface->scan_capa);
3666 debug_strvalmap("Mode capability", mode_capa_map,
3667 interface->mode_capa);
3669 supplicant_dbus_property_get_all(interface->path,
3670 SUPPLICANT_INTERFACE ".Interface.WPS",
3671 wps_property, interface, interface);
3673 if (interface->ready)
3674 callback_interface_added(interface);
3679 if (g_strcmp0(key, "Capabilities") == 0) {
3680 supplicant_dbus_property_foreach(iter, interface_capability,
3682 #if !defined TIZEN_EXT
3683 if (interface->mode_capa & G_SUPPLICANT_CAPABILITY_MODE_P2P)
3684 interface->p2p_support = true;
3686 #if defined TIZEN_EXT_WIFI_MESH
3687 if (interface->mode_capa & G_SUPPLICANT_CAPABILITY_MODE_MESH)
3688 interface->mesh_support = true;
3690 } else if (g_strcmp0(key, "State") == 0) {
3691 const char *str = NULL;
3693 dbus_message_iter_get_basic(iter, &str);
3695 if (string2state(str) != interface->state) {
3696 interface->state = string2state(str);
3697 callback_interface_state(interface);
3699 #if defined TIZEN_EXT
3700 switch (interface->state) {
3701 case G_SUPPLICANT_STATE_COMPLETED:
3702 add_timer_for_last_connected(interface);
3704 case G_SUPPLICANT_STATE_DISCONNECTED:
3705 remove_timer_for_last_connected(interface);
3711 if (interface->ap_create_in_progress) {
3712 if (interface->state == G_SUPPLICANT_STATE_DISCONNECTED)
3713 callback_ap_create_fail(interface);
3715 interface->ap_create_in_progress = false;
3718 if (interface->state == G_SUPPLICANT_STATE_DISABLED)
3719 interface->ready = FALSE;
3721 interface->ready = TRUE;
3723 SUPPLICANT_DBG("state %s (%d)", str, interface->state);
3724 } else if (g_strcmp0(key, "Scanning") == 0) {
3725 dbus_bool_t scanning = FALSE;
3727 dbus_message_iter_get_basic(iter, &scanning);
3728 interface->scanning = scanning;
3730 if (interface->ready) {
3731 if (interface->scanning)
3732 callback_scan_started(interface);
3734 callback_scan_finished(interface);
3736 } else if (g_strcmp0(key, "ApScan") == 0) {
3739 dbus_message_iter_get_basic(iter, &apscan);
3740 interface->apscan = apscan;
3741 } else if (g_strcmp0(key, "Ifname") == 0) {
3742 const char *str = NULL;
3744 dbus_message_iter_get_basic(iter, &str);
3746 g_free(interface->ifname);
3747 interface->ifname = g_strdup(str);
3749 } else if (g_strcmp0(key, "Driver") == 0) {
3750 const char *str = NULL;
3752 dbus_message_iter_get_basic(iter, &str);
3754 g_free(interface->driver);
3755 interface->driver = g_strdup(str);
3757 } else if (g_strcmp0(key, "BridgeIfname") == 0) {
3758 const char *str = NULL;
3760 dbus_message_iter_get_basic(iter, &str);
3762 g_free(interface->bridge);
3763 interface->bridge = g_strdup(str);
3765 } else if (g_strcmp0(key, "ConfigFile") == 0) {
3766 const char *str = NULL;
3768 dbus_message_iter_get_basic(iter, &str);
3769 if (str && strlen(str) > 0 && interface->ifname) {
3770 SUPPLICANT_DBG("New {%s, %s}", interface->ifname, str);
3771 g_hash_table_replace(config_file_table,
3772 g_strdup(interface->ifname), g_strdup(str));
3774 } else if (g_strcmp0(key, "CurrentBSS") == 0) {
3775 interface_current_bss(interface, iter);
3776 } else if (g_strcmp0(key, "CurrentNetwork") == 0) {
3777 #if defined TIZEN_EXT
3778 if (interface->state != G_SUPPLICANT_STATE_COMPLETED)
3780 interface_network_added(iter, interface);
3781 } else if (g_strcmp0(key, "BSSs") == 0) {
3782 supplicant_dbus_array_foreach(iter,
3783 interface_bss_added_without_keys,
3785 } else if (g_strcmp0(key, "Blobs") == 0) {
3787 } else if (g_strcmp0(key, "Networks") == 0) {
3788 supplicant_dbus_array_foreach(iter, interface_network_added,
3790 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
3792 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3793 dbus_message_iter_get_basic(iter, &reason_code);
3794 callback_disconnect_reason_code(interface, reason_code);
3795 #if defined TIZEN_EXT
3796 SUPPLICANT_DBG("reason code (%d)", reason_code);
3799 } else if (g_strcmp0(key, "AssocStatusCode") == 0) {
3801 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3802 dbus_message_iter_get_basic(iter, &status_code);
3803 callback_assoc_status_code(interface, status_code);
3804 #if defined TIZEN_EXT
3805 SUPPLICANT_DBG("status code (%d)", status_code);
3809 SUPPLICANT_DBG("key %s type %c",
3810 key, dbus_message_iter_get_arg_type(iter));
3814 static void scan_network_update(DBusMessageIter *iter, void *user_data)
3816 GSupplicantInterface *interface = user_data;
3817 GSupplicantNetwork *network;
3823 dbus_message_iter_get_basic(iter, &path);
3828 if (g_strcmp0(path, "/") == 0)
3831 /* Update the network details based on scan BSS data */
3832 network = g_hash_table_lookup(interface->bss_mapping, path);
3834 callback_network_added(network);
3837 static void scan_bss_data(const char *key, DBusMessageIter *iter,
3840 GSupplicantInterface *interface = user_data;
3842 /*Fixed : stucking in scanning state when scan failed*/
3843 #if defined TIZEN_EXT
3844 GSupplicantInterfaceCallback scan_callback;
3849 supplicant_dbus_array_foreach(iter, scan_network_update,
3852 #if defined TIZEN_EXT
3853 scan_callback = interface->scan_callback;
3854 callback_scan_done(interface);
3857 if (interface->scan_callback)
3858 interface->scan_callback(0, interface, interface->scan_data);
3860 #if defined TIZEN_EXT
3861 if (interface->scan_callback == scan_callback) {
3863 interface->scan_callback = NULL;
3864 interface->scan_data = NULL;
3865 #if defined TIZEN_EXT
3870 static GSupplicantInterface *interface_alloc(const char *path)
3872 GSupplicantInterface *interface;
3874 interface = g_try_new0(GSupplicantInterface, 1);
3878 interface->path = g_strdup(path);
3880 interface->network_table = g_hash_table_new_full(g_str_hash,
3881 g_str_equal, NULL, remove_network);
3882 interface->peer_table = g_hash_table_new_full(g_str_hash,
3883 g_str_equal, NULL, remove_peer);
3884 interface->group_table = g_hash_table_new_full(g_str_hash,
3885 g_str_equal, NULL, remove_group);
3886 interface->bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
3889 g_hash_table_replace(interface_table, interface->path, interface);
3894 static void interface_added(DBusMessageIter *iter, void *user_data)
3896 GSupplicantInterface *interface;
3897 const char *path = NULL;
3898 bool properties_appended = GPOINTER_TO_UINT(user_data);
3902 dbus_message_iter_get_basic(iter, &path);
3906 if (g_strcmp0(path, "/") == 0)
3909 interface = g_hash_table_lookup(interface_table, path);
3913 interface = interface_alloc(path);
3917 if (!properties_appended) {
3918 supplicant_dbus_property_get_all(path,
3919 SUPPLICANT_INTERFACE ".Interface",
3920 interface_property, interface,
3925 dbus_message_iter_next(iter);
3926 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3927 supplicant_dbus_property_foreach(iter, interface_property,
3929 interface_property(NULL, NULL, interface);
3933 static void interface_removed(DBusMessageIter *iter, void *user_data)
3935 const char *path = NULL;
3936 GSupplicantInterface *interface = user_data;
3938 dbus_message_iter_get_basic(iter, &path);
3942 interface = g_hash_table_lookup(interface_table, path);
3943 g_supplicant_interface_cancel(interface);
3945 g_hash_table_remove(interface_table, path);
3948 static void eap_method(DBusMessageIter *iter, void *user_data)
3950 const char *str = NULL;
3953 dbus_message_iter_get_basic(iter, &str);
3957 for (i = 0; eap_method_map[i].str; i++)
3958 if (strcmp(str, eap_method_map[i].str) == 0) {
3959 eap_methods |= eap_method_map[i].val;
3964 static void service_property(const char *key, DBusMessageIter *iter,
3968 callback_system_ready();
3972 if (g_strcmp0(key, "DebugLevel") == 0) {
3973 const char *str = NULL;
3976 dbus_message_iter_get_basic(iter, &str);
3977 for (i = 0; debug_strings[i]; i++)
3978 if (g_strcmp0(debug_strings[i], str) == 0) {
3982 SUPPLICANT_DBG("Debug level %d", debug_level);
3983 } else if (g_strcmp0(key, "DebugTimestamp") == 0) {
3984 dbus_message_iter_get_basic(iter, &debug_timestamp);
3985 SUPPLICANT_DBG("Debug timestamp %u", debug_timestamp);
3986 } else if (g_strcmp0(key, "DebugShowKeys") == 0) {
3987 dbus_message_iter_get_basic(iter, &debug_showkeys);
3988 SUPPLICANT_DBG("Debug show keys %u", debug_showkeys);
3989 } else if (g_strcmp0(key, "Interfaces") == 0) {
3990 supplicant_dbus_array_foreach(iter, interface_added, NULL);
3991 } else if (g_strcmp0(key, "EapMethods") == 0) {
3992 supplicant_dbus_array_foreach(iter, eap_method, NULL);
3993 debug_strvalmap("EAP method", eap_method_map, eap_methods);
3994 } else if (g_strcmp0(key, "Country") == 0) {
3995 const char *country = NULL;
3997 dbus_message_iter_get_basic(iter, &country);
3998 SUPPLICANT_DBG("Country %s", country);
4000 SUPPLICANT_DBG("key %s type %c",
4001 key, dbus_message_iter_get_arg_type(iter));
4004 static void signal_name_owner_changed(const char *path, DBusMessageIter *iter)
4006 const char *name = NULL, *old = NULL, *new = NULL;
4010 if (g_strcmp0(path, DBUS_PATH_DBUS) != 0)
4013 dbus_message_iter_get_basic(iter, &name);
4017 if (g_strcmp0(name, SUPPLICANT_SERVICE) != 0)
4020 dbus_message_iter_next(iter);
4021 dbus_message_iter_get_basic(iter, &old);
4022 dbus_message_iter_next(iter);
4023 dbus_message_iter_get_basic(iter, &new);
4028 if (strlen(old) > 0 && strlen(new) == 0) {
4029 system_available = FALSE;
4030 g_hash_table_remove_all(bss_mapping);
4031 g_hash_table_remove_all(peer_mapping);
4032 g_hash_table_remove_all(group_mapping);
4033 g_hash_table_remove_all(config_file_table);
4034 g_hash_table_remove_all(interface_table);
4035 callback_system_killed();
4038 if (strlen(new) > 0 && strlen(old) == 0) {
4039 system_available = TRUE;
4040 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
4041 SUPPLICANT_INTERFACE,
4042 service_property, NULL, NULL);
4046 static void signal_properties_changed(const char *path, DBusMessageIter *iter)
4050 if (g_strcmp0(path, SUPPLICANT_PATH) != 0)
4053 supplicant_dbus_property_foreach(iter, service_property, NULL);
4056 static void signal_interface_added(const char *path, DBusMessageIter *iter)
4058 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
4060 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
4061 interface_added(iter, GUINT_TO_POINTER(true));
4064 static void signal_interface_removed(const char *path, DBusMessageIter *iter)
4068 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
4069 interface_removed(iter, NULL);
4072 static void signal_interface_changed(const char *path, DBusMessageIter *iter)
4074 GSupplicantInterface *interface;
4075 #if defined TIZEN_EXT
4076 if (!simplified_log)
4080 interface = g_hash_table_lookup(interface_table, path);
4084 supplicant_dbus_property_foreach(iter, interface_property, interface);
4087 static void signal_scan_done(const char *path, DBusMessageIter *iter)
4089 GSupplicantInterface *interface;
4090 dbus_bool_t success = FALSE;
4094 interface = g_hash_table_lookup(interface_table, path);
4098 dbus_message_iter_get_basic(iter, &success);
4100 if (interface->scanning) {
4101 callback_scan_finished(interface);
4102 interface->scanning = FALSE;
4106 * If scan is unsuccessful return -EIO else get the scanned BSSs
4107 * and update the network details accordingly
4110 if (interface->scan_callback)
4111 interface->scan_callback(-EIO, interface,
4112 interface->scan_data);
4114 interface->scan_callback = NULL;
4115 interface->scan_data = NULL;
4120 supplicant_dbus_property_get(path, SUPPLICANT_INTERFACE ".Interface",
4121 "BSSs", scan_bss_data, interface, interface);
4124 static void signal_bss_added(const char *path, DBusMessageIter *iter)
4126 GSupplicantInterface *interface;
4127 #if defined TIZEN_EXT
4128 if (!simplified_log)
4132 interface = g_hash_table_lookup(interface_table, path);
4136 interface_bss_added_with_keys(iter, interface);
4139 static void signal_bss_removed(const char *path, DBusMessageIter *iter)
4141 GSupplicantInterface *interface;
4145 interface = g_hash_table_lookup(interface_table, path);
4149 interface_bss_removed(iter, interface);
4152 static void signal_network_added(const char *path, DBusMessageIter *iter)
4154 GSupplicantInterface *interface;
4158 interface = g_hash_table_lookup(interface_table, path);
4162 interface_network_added(iter, interface);
4165 static void signal_network_removed(const char *path, DBusMessageIter *iter)
4167 GSupplicantInterface *interface;
4171 interface = g_hash_table_lookup(interface_table, path);
4175 interface_network_removed(iter, interface);
4177 #if defined TIZEN_EXT
4178 void *copy_vsie_list(gconstpointer src, gpointer data)
4180 return g_strdup(src);
4185 static void signal_sta_authorized(const char *path, DBusMessageIter *iter)
4187 GSupplicantInterface *interface;
4188 const char *addr = NULL;
4192 interface = g_hash_table_lookup(interface_table, path);
4196 dbus_message_iter_get_basic(iter, &addr);
4200 callback_sta_authorized(interface, addr);
4203 static void signal_sta_deauthorized(const char *path, DBusMessageIter *iter)
4205 GSupplicantInterface *interface;
4206 const char *addr = NULL;
4210 interface = g_hash_table_lookup(interface_table, path);
4214 dbus_message_iter_get_basic(iter, &addr);
4218 callback_sta_deauthorized(interface, addr);
4221 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
4222 static void signal_eap(const char *path, DBusMessageIter *iter)
4224 GSupplicantInterface *interface;
4225 const char *str = NULL;
4227 SUPPLICANT_DBG("EAPOL_DEBUG callback eap signal");
4229 interface = g_hash_table_lookup(interface_table, path);
4233 // TODO: Identify EAP fail condition, currently timeout is used for failure.
4235 dbus_message_iter_get_basic(iter, &str);
4239 if (g_strcmp0("completion", str))
4242 dbus_message_iter_next(iter);
4244 dbus_message_iter_get_basic(iter, &str);
4248 if (!g_strcmp0("success", str))
4249 callback_eap(interface, true);
4251 callback_eap(interface, false);
4253 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
4255 static void signal_bss_changed(const char *path, DBusMessageIter *iter)
4257 GSupplicantInterface *interface;
4258 GSupplicantNetwork *network;
4259 GSupplicantSecurity old_security;
4260 unsigned int old_wps_capabilities;
4261 struct g_supplicant_bss *bss;
4263 #if defined TIZEN_EXT
4264 if (!simplified_log)
4268 interface = g_hash_table_lookup(bss_mapping, path);
4272 network = g_hash_table_lookup(interface->bss_mapping, path);
4276 bss = g_hash_table_lookup(network->bss_table, path);
4280 supplicant_dbus_property_foreach(iter, bss_property, bss);
4282 #if defined TIZEN_EXT
4283 network->frequency = bss->frequency;
4284 network->phy_mode = bss->phy_mode;
4286 old_security = network->security;
4287 bss_compute_security(bss);
4289 if (old_security != bss->security) {
4290 struct g_supplicant_bss *new_bss;
4292 SUPPLICANT_DBG("New network security for %s with path %s",
4293 bss->ssid, bss->path);
4296 * Security change policy:
4297 * - We first copy the current bss into a new one with
4298 * its own pointer (path)
4299 * - Clear the old bss pointer and remove the network completely
4300 * if there are no more BSSs in the bss table.
4301 * - The new bss will be added either to an existing network
4302 * or an additional network will be created
4305 new_bss = g_try_new0(struct g_supplicant_bss, 1);
4309 memcpy(new_bss, bss, sizeof(struct g_supplicant_bss));
4310 new_bss->path = g_strdup(bss->path);
4311 #if defined TIZEN_EXT
4312 new_bss->vsie_list = g_slist_copy_deep(bss->vsie_list, copy_vsie_list, NULL);
4315 if (network->best_bss == bss) {
4316 network->best_bss = NULL;
4317 network->signal = BSS_UNKNOWN_STRENGTH;
4320 g_hash_table_remove(bss_mapping, path);
4322 g_hash_table_remove(interface->bss_mapping, path);
4323 g_hash_table_remove(network->bss_table, path);
4325 update_network_signal(network);
4327 if (g_hash_table_size(network->bss_table) == 0)
4328 g_hash_table_remove(interface->network_table,
4331 if (add_or_replace_bss_to_network(new_bss) < 0) {
4333 * Prevent a memory leak on failure in
4334 * add_or_replace_bss_to_network
4336 SUPPLICANT_DBG("Failed to add bss %s to network table",
4338 g_free(new_bss->path);
4345 old_wps_capabilities = network->wps_capabilities;
4347 if (old_wps_capabilities != bss->wps_capabilities) {
4348 network->wps_capabilities = bss->wps_capabilities;
4349 callback_network_changed(network, "WPSCapabilities");
4352 #if defined TIZEN_EXT
4353 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
4354 network->wps = TRUE;
4355 network->wps_capabilities |= bss->wps_capabilities;
4357 network->wps = FALSE;
4360 /* Consider only property changes of the connected BSS */
4361 if (network == interface->current_network && bss != network->best_bss)
4364 if (bss->signal == network->signal)
4369 callback_network_changed(network, "");
4375 * If the new signal is lower than the SSID signal, we need
4376 * to check for the new maximum.
4378 #if defined TIZEN_EXT
4379 if (!update_best_bss(network, bss, network->best_bss)) {
4380 if (bss != network->best_bss) {
4381 callback_network_changed(network, "");
4385 network->signal = bss->signal;
4386 update_network_signal(network);
4389 if (bss->signal < network->signal) {
4390 if (bss != network->best_bss)
4393 network->signal = bss->signal;
4394 update_network_signal(network);
4396 network->signal = bss->signal;
4397 network->best_bss = bss;
4401 SUPPLICANT_DBG("New network signal for %s %d dBm", network->ssid,
4404 callback_network_changed(network, "Signal");
4407 static void wps_credentials(const char *key, DBusMessageIter *iter,
4410 GSupplicantInterface *interface = user_data;
4415 SUPPLICANT_DBG("key %s", key);
4417 if (g_strcmp0(key, "Key") == 0) {
4418 DBusMessageIter array;
4419 unsigned char *key_val;
4422 dbus_message_iter_recurse(iter, &array);
4423 dbus_message_iter_get_fixed_array(&array, &key_val, &key_len);
4425 g_free(interface->wps_cred.key);
4426 interface->wps_cred.key = g_try_malloc0(
4427 sizeof(char) * key_len + 1);
4429 if (!interface->wps_cred.key)
4432 memcpy(interface->wps_cred.key, key_val,
4433 sizeof(char) * key_len);
4435 SUPPLICANT_DBG("WPS key present");
4436 } else if (g_strcmp0(key, "SSID") == 0) {
4437 DBusMessageIter array;
4438 unsigned char *ssid;
4441 dbus_message_iter_recurse(iter, &array);
4442 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
4444 if (ssid_len > 0 && ssid_len < 33) {
4445 memcpy(interface->wps_cred.ssid, ssid, ssid_len);
4446 interface->wps_cred.ssid_len = ssid_len;
4448 memset(interface->wps_cred.ssid, 0, 32);
4449 interface->wps_cred.ssid_len = 0;
4454 static void signal_wps_credentials(const char *path, DBusMessageIter *iter)
4456 GSupplicantInterface *interface;
4460 interface = g_hash_table_lookup(interface_table, path);
4464 supplicant_dbus_property_foreach(iter, wps_credentials, interface);
4467 static void wps_event_args(const char *key, DBusMessageIter *iter,
4470 GSupplicantInterface *interface = user_data;
4472 if (!key || !interface)
4475 SUPPLICANT_DBG("Arg Key %s", key);
4478 static void signal_wps_event(const char *path, DBusMessageIter *iter)
4480 GSupplicantInterface *interface;
4481 const char *name = NULL;
4485 interface = g_hash_table_lookup(interface_table, path);
4489 dbus_message_iter_get_basic(iter, &name);
4491 SUPPLICANT_DBG("Name: %s", name);
4493 if (g_strcmp0(name, "success") == 0)
4494 interface->wps_state = G_SUPPLICANT_WPS_STATE_SUCCESS;
4495 else if (g_strcmp0(name, "fail") == 0)
4496 interface->wps_state = G_SUPPLICANT_WPS_STATE_FAIL;
4498 interface->wps_state = G_SUPPLICANT_WPS_STATE_UNKNOWN;
4500 if (!dbus_message_iter_has_next(iter))
4503 dbus_message_iter_next(iter);
4505 supplicant_dbus_property_foreach(iter, wps_event_args, interface);
4508 #if defined TIZEN_EXT
4509 static void signal_power_off(const char *path, DBusMessageIter *iter)
4511 int poweroff_state = 0;
4513 dbus_message_iter_get_basic(iter, &poweroff_state);
4515 SUPPLICANT_DBG("poweroff_state(%d)", poweroff_state);
4517 /* POWER_OFF_DIRECT 2 && POWER_OFF_RESTART 3 */
4518 if (poweroff_state != 2 && poweroff_state != 3)
4521 if (callbacks_pointer == NULL)
4524 if (callbacks_pointer->system_power_off == NULL)
4527 callbacks_pointer->system_power_off();
4531 static void create_peer_identifier(GSupplicantPeer *peer)
4533 const unsigned char test[ETH_ALEN] = {};
4538 if (!memcmp(peer->device_address, test, ETH_ALEN)) {
4539 peer->identifier = g_strdup(peer->name);
4543 peer->identifier = g_malloc0(19);
4544 snprintf(peer->identifier, 19, "%02x%02x%02x%02x%02x%02x",
4545 peer->device_address[0],
4546 peer->device_address[1],
4547 peer->device_address[2],
4548 peer->device_address[3],
4549 peer->device_address[4],
4550 peer->device_address[5]);
4553 struct peer_property_data {
4554 GSupplicantPeer *peer;
4556 bool groups_changed;
4557 bool services_changed;
4560 static void peer_groups_relation(DBusMessageIter *iter, void *user_data)
4562 struct peer_property_data *data = user_data;
4563 GSupplicantPeer *peer = data->peer;
4564 GSupplicantGroup *group;
4565 const char *str = NULL;
4568 dbus_message_iter_get_basic(iter, &str);
4572 group = g_hash_table_lookup(group_mapping, str);
4576 elem = g_slist_find_custom(data->old_groups, str, (GCompareFunc)g_strcmp0);
4578 data->old_groups = g_slist_remove_link(data->old_groups, elem);
4579 peer->groups = g_slist_concat(elem, peer->groups);
4581 peer->groups = g_slist_prepend(peer->groups, g_strdup(str));
4582 data->groups_changed = true;
4586 static void peer_property(const char *key, DBusMessageIter *iter,
4589 GSupplicantPeer *pending_peer;
4590 struct peer_property_data *data = user_data;
4591 GSupplicantPeer *peer = data->peer;
4593 SUPPLICANT_DBG("key: %s", key);
4595 if (!peer->interface)
4600 create_peer_identifier(peer);
4601 callback_peer_found(peer);
4602 pending_peer = g_hash_table_lookup(
4603 pending_peer_connection, peer->path);
4605 if (pending_peer && pending_peer == peer) {
4606 callback_peer_request(peer);
4607 g_hash_table_remove(pending_peer_connection,
4617 if (g_strcmp0(key, "DeviceAddress") == 0) {
4618 unsigned char *dev_addr;
4619 DBusMessageIter array;
4622 dbus_message_iter_recurse(iter, &array);
4623 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
4625 if (len == ETH_ALEN)
4626 memcpy(peer->device_address, dev_addr, len);
4627 } else if (g_strcmp0(key, "DeviceName") == 0) {
4628 const char *str = NULL;
4630 dbus_message_iter_get_basic(iter, &str);
4632 peer->name = g_strdup(str);
4633 } else if (g_strcmp0(key, "config_method") == 0) {
4634 uint16_t wps_config;
4636 dbus_message_iter_get_basic(iter, &wps_config);
4638 if (wps_config & G_SUPPLICANT_WPS_CONFIG_PBC)
4639 peer->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
4640 if (wps_config & ~G_SUPPLICANT_WPS_CONFIG_PBC)
4641 peer->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
4642 } else if (g_strcmp0(key, "Groups") == 0) {
4643 data->old_groups = peer->groups;
4644 peer->groups = NULL;
4646 supplicant_dbus_array_foreach(iter,
4647 peer_groups_relation, data);
4648 if (g_slist_length(data->old_groups) > 0) {
4649 g_slist_free_full(data->old_groups, g_free);
4650 data->groups_changed = true;
4652 } else if (g_strcmp0(key, "IEs") == 0) {
4653 DBusMessageIter array;
4657 dbus_message_iter_recurse(iter, &array);
4658 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
4660 if (!ie || ie_len < 2)
4663 if (peer->widi_ies) {
4664 if (memcmp(peer->widi_ies, ie, ie_len) == 0)
4667 g_free(peer->widi_ies);
4668 peer->widi_ies_length = 0;
4671 peer->widi_ies = g_malloc0(ie_len * sizeof(unsigned char));
4673 memcpy(peer->widi_ies, ie, ie_len);
4674 peer->widi_ies_length = ie_len;
4675 data->services_changed = true;
4679 static void signal_peer_found(const char *path, DBusMessageIter *iter)
4681 struct peer_property_data *property_data;
4682 GSupplicantInterface *interface;
4683 const char *obj_path = NULL;
4684 GSupplicantPeer *peer;
4688 interface = g_hash_table_lookup(interface_table, path);
4692 dbus_message_iter_get_basic(iter, &obj_path);
4693 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
4696 peer = g_hash_table_lookup(interface->peer_table, obj_path);
4700 peer = g_try_new0(GSupplicantPeer, 1);
4704 peer->interface = interface;
4705 peer->path = g_strdup(obj_path);
4706 g_hash_table_insert(interface->peer_table, peer->path, peer);
4707 g_hash_table_replace(peer_mapping, peer->path, interface);
4709 property_data = dbus_malloc0(sizeof(struct peer_property_data));
4710 property_data->peer = peer;
4712 dbus_message_iter_next(iter);
4713 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
4714 supplicant_dbus_property_foreach(iter, peer_property,
4716 peer_property(NULL, NULL, property_data);
4720 supplicant_dbus_property_get_all(obj_path,
4721 SUPPLICANT_INTERFACE ".Peer",
4722 peer_property, property_data, NULL);
4725 static void signal_peer_lost(const char *path, DBusMessageIter *iter)
4727 GSupplicantInterface *interface;
4728 const char *obj_path = NULL;
4729 GSupplicantPeer *peer;
4733 interface = g_hash_table_lookup(interface_table, path);
4737 dbus_message_iter_get_basic(iter, &obj_path);
4738 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
4741 peer = g_hash_table_lookup(interface->peer_table, obj_path);
4745 g_hash_table_remove(interface->peer_table, obj_path);
4748 static void signal_peer_changed(const char *path, DBusMessageIter *iter)
4750 struct peer_property_data *property_data;
4751 GSupplicantInterface *interface;
4752 GSupplicantPeer *peer;
4756 interface = g_hash_table_lookup(peer_mapping, path);
4760 peer = g_hash_table_lookup(interface->peer_table, path);
4762 g_hash_table_remove(peer_mapping, path);
4766 property_data = dbus_malloc0(sizeof(struct peer_property_data));
4767 property_data->peer = peer;
4769 supplicant_dbus_property_foreach(iter, peer_property, property_data);
4770 if (property_data->services_changed)
4771 callback_peer_changed(peer,
4772 G_SUPPLICANT_PEER_SERVICES_CHANGED);
4774 if (property_data->groups_changed)
4775 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_CHANGED);
4777 dbus_free(property_data);
4779 if (!g_supplicant_peer_is_in_a_group(peer))
4780 peer->connection_requested = false;
4783 struct group_sig_data {
4784 const char *peer_obj_path;
4785 unsigned char iface_address[ETH_ALEN];
4786 const char *interface_obj_path;
4787 const char *group_obj_path;
4791 static void group_sig_property(const char *key, DBusMessageIter *iter,
4794 struct group_sig_data *data = user_data;
4799 if (g_strcmp0(key, "peer_interface_addr") == 0) {
4800 unsigned char *dev_addr;
4801 DBusMessageIter array;
4804 dbus_message_iter_recurse(iter, &array);
4805 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
4807 if (len == ETH_ALEN)
4808 memcpy(data->iface_address, dev_addr, len);
4809 } else if (g_strcmp0(key, "role") == 0) {
4810 const char *str = NULL;
4812 dbus_message_iter_get_basic(iter, &str);
4813 if (g_strcmp0(str, "GO") == 0)
4814 data->role = G_SUPPLICANT_GROUP_ROLE_GO;
4816 data->role = G_SUPPLICANT_GROUP_ROLE_CLIENT;
4817 } else if (g_strcmp0(key, "peer_object") == 0)
4818 dbus_message_iter_get_basic(iter, &data->peer_obj_path);
4819 else if (g_strcmp0(key, "interface_object") == 0)
4820 dbus_message_iter_get_basic(iter, &data->interface_obj_path);
4821 else if (g_strcmp0(key, "group_object") == 0)
4822 dbus_message_iter_get_basic(iter, &data->group_obj_path);
4826 static void signal_group_success(const char *path, DBusMessageIter *iter)
4828 GSupplicantInterface *interface;
4829 struct group_sig_data data = {};
4830 GSupplicantPeer *peer;
4834 interface = g_hash_table_lookup(interface_table, path);
4838 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4839 if (!data.peer_obj_path)
4842 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
4846 memcpy(peer->iface_address, data.iface_address, ETH_ALEN);
4847 interface->pending_peer_path = peer->path;
4850 static void signal_group_failure(const char *path, DBusMessageIter *iter)
4852 GSupplicantInterface *interface;
4853 struct group_sig_data data = {};
4854 GSupplicantPeer *peer;
4858 interface = g_hash_table_lookup(interface_table, path);
4862 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4863 if (!data.peer_obj_path)
4866 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
4870 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_FAILED);
4871 peer->connection_requested = false;
4874 static void signal_group_started(const char *path, DBusMessageIter *iter)
4876 GSupplicantInterface *interface, *g_interface;
4877 struct group_sig_data data = {};
4878 GSupplicantGroup *group;
4879 GSupplicantPeer *peer;
4883 interface = g_hash_table_lookup(interface_table, path);
4887 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4888 if (!data.interface_obj_path || !data.group_obj_path)
4891 peer = g_hash_table_lookup(interface->peer_table,
4892 interface->pending_peer_path);
4893 interface->pending_peer_path = NULL;
4897 g_interface = g_hash_table_lookup(interface_table,
4898 data.interface_obj_path);
4902 group = g_hash_table_lookup(interface->group_table,
4903 data.group_obj_path);
4907 group = g_try_new0(GSupplicantGroup, 1);
4911 group->interface = g_interface;
4912 group->orig_interface = interface;
4913 group->path = g_strdup(data.group_obj_path);
4914 group->role = data.role;
4916 g_hash_table_insert(interface->group_table, group->path, group);
4917 g_hash_table_replace(group_mapping, group->path, group);
4919 peer->current_group_iface = g_interface;
4920 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_STARTED);
4923 static void remove_peer_group_interface(GHashTable *group_table,
4926 GSupplicantGroup *group;
4927 GHashTableIter iter;
4928 gpointer value, key;
4933 group = g_hash_table_lookup(group_table, path);
4935 if (!group || !group->orig_interface)
4938 g_hash_table_iter_init(&iter, group->orig_interface->peer_table);
4940 while (g_hash_table_iter_next(&iter, &key, &value)) {
4941 GSupplicantPeer *peer = value;
4943 if (peer->current_group_iface == group->interface)
4944 peer->current_group_iface = NULL;
4948 static void signal_group_finished(const char *path, DBusMessageIter *iter)
4950 GSupplicantInterface *interface;
4951 struct group_sig_data data = {};
4955 interface = g_hash_table_lookup(interface_table, path);
4959 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
4960 if (!data.interface_obj_path || !data.group_obj_path)
4963 remove_peer_group_interface(interface->group_table, data.group_obj_path);
4965 g_hash_table_remove(group_mapping, data.group_obj_path);
4967 g_hash_table_remove(interface->group_table, data.group_obj_path);
4970 static void signal_group_request(const char *path, DBusMessageIter *iter)
4972 GSupplicantInterface *interface;
4973 GSupplicantPeer *peer;
4974 const char *obj_path;
4978 interface = g_hash_table_lookup(interface_table, path);
4982 dbus_message_iter_get_basic(iter, &obj_path);
4983 if (!obj_path || !g_strcmp0(obj_path, "/"))
4986 peer = g_hash_table_lookup(interface->peer_table, obj_path);
4991 * Peer has been previously found and property set,
4992 * otherwise, defer connection to when peer property
4995 if (peer->identifier)
4996 callback_peer_request(peer);
4998 g_hash_table_replace(pending_peer_connection, peer->path, peer);
5001 static void signal_group_peer_joined(const char *path, DBusMessageIter *iter)
5003 const char *peer_path = NULL;
5004 GSupplicantInterface *interface;
5005 GSupplicantGroup *group;
5006 GSupplicantPeer *peer;
5010 group = g_hash_table_lookup(group_mapping, path);
5014 dbus_message_iter_get_basic(iter, &peer_path);
5018 interface = g_hash_table_lookup(peer_mapping, peer_path);
5022 peer = g_hash_table_lookup(interface->peer_table, peer_path);
5026 group->members = g_slist_prepend(group->members, g_strdup(peer_path));
5028 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_JOINED);
5031 static void signal_group_peer_disconnected(const char *path, DBusMessageIter *iter)
5033 const char *peer_path = NULL;
5034 GSupplicantInterface *interface;
5035 GSupplicantGroup *group;
5036 GSupplicantPeer *peer;
5041 group = g_hash_table_lookup(group_mapping, path);
5045 dbus_message_iter_get_basic(iter, &peer_path);
5049 for (elem = group->members; elem; elem = elem->next) {
5050 if (!g_strcmp0(elem->data, peer_path))
5058 group->members = g_slist_delete_link(group->members, elem);
5060 interface = g_hash_table_lookup(peer_mapping, peer_path);
5064 peer = g_hash_table_lookup(interface->peer_table, peer_path);
5068 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_DISCONNECTED);
5069 peer->connection_requested = false;
5072 #if defined TIZEN_EXT_WIFI_MESH
5073 const void *g_supplicant_interface_get_mesh_group_ssid(
5074 GSupplicantInterface *interface,
5075 unsigned int *ssid_len)
5080 if (!interface || interface->group_info.ssid_len == 0) {
5085 *ssid_len = interface->group_info.ssid_len;
5086 return interface->group_info.ssid;
5089 int g_supplicant_mesh_get_disconnect_reason(GSupplicantInterface *interface)
5094 return interface->group_info.disconnect_reason;
5097 const char *g_supplicant_mesh_peer_get_address(GSupplicantMeshPeer *mesh_peer)
5099 if (!mesh_peer || !mesh_peer->peer_address)
5102 return mesh_peer->peer_address;
5105 int g_supplicant_mesh_peer_get_disconnect_reason(GSupplicantMeshPeer *mesh_peer)
5110 return mesh_peer->disconnect_reason;
5113 static void callback_mesh_group_started(GSupplicantInterface *interface)
5115 if (!callbacks_pointer)
5118 if (!callbacks_pointer->mesh_group_started)
5121 callbacks_pointer->mesh_group_started(interface);
5124 static void callback_mesh_group_removed(GSupplicantInterface *interface)
5126 if (!callbacks_pointer)
5129 if (!callbacks_pointer->mesh_group_removed)
5132 callbacks_pointer->mesh_group_removed(interface);
5135 static void mesh_group_info(const char *key, DBusMessageIter *iter,
5138 GSupplicantInterface *interface = user_data;
5142 if (g_strcmp0(key, "SSID") == 0) {
5143 DBusMessageIter array;
5144 unsigned char *ssid;
5147 dbus_message_iter_recurse(iter, &array);
5148 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
5150 if (ssid_len > 0 && ssid_len < 33) {
5151 memcpy(interface->group_info.ssid, ssid, ssid_len);
5152 interface->group_info.ssid_len = ssid_len;
5154 memset(interface->group_info.ssid, 0, 32);
5155 interface->group_info.ssid_len = 0;
5157 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
5158 int disconnect_reason = 0;
5159 dbus_message_iter_get_basic(iter, &disconnect_reason);
5160 interface->group_info.disconnect_reason = disconnect_reason;
5164 static void signal_mesh_group_started(const char *path, DBusMessageIter *iter)
5166 GSupplicantInterface *interface;
5168 interface = g_hash_table_lookup(interface_table, path);
5172 supplicant_dbus_property_foreach(iter, mesh_group_info, interface);
5174 callback_mesh_group_started(interface);
5177 static void signal_mesh_group_removed(const char *path, DBusMessageIter *iter)
5179 GSupplicantInterface *interface;
5181 interface = g_hash_table_lookup(interface_table, path);
5185 supplicant_dbus_property_foreach(iter, mesh_group_info, interface);
5187 callback_mesh_group_removed(interface);
5190 static void callback_mesh_peer_connected(GSupplicantMeshPeer *mesh_peer)
5192 if (!callbacks_pointer)
5195 if (!callbacks_pointer->mesh_peer_connected)
5198 callbacks_pointer->mesh_peer_connected(mesh_peer);
5201 static void callback_mesh_peer_disconnected(GSupplicantMeshPeer *mesh_peer)
5203 if (!callbacks_pointer)
5206 if (!callbacks_pointer->mesh_peer_disconnected)
5209 callbacks_pointer->mesh_peer_disconnected(mesh_peer);
5212 static void mesh_peer_info(const char *key, DBusMessageIter *iter,
5215 GSupplicantMeshPeer *mesh_peer = user_data;
5219 if (g_strcmp0(key, "PeerAddress") == 0) {
5220 DBusMessageIter array;
5221 unsigned char *addr;
5224 dbus_message_iter_recurse(iter, &array);
5225 dbus_message_iter_get_fixed_array(&array, &addr, &addr_len);
5227 if (addr_len == 6) {
5228 mesh_peer->peer_address = g_malloc0(19);
5229 snprintf(mesh_peer->peer_address, 19,
5230 "%02x:%02x:%02x:%02x:%02x:%02x", addr[0], addr[1],
5231 addr[2], addr[3], addr[4], addr[5]);
5233 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
5234 int disconnect_reason = 0;
5235 dbus_message_iter_get_basic(iter, &disconnect_reason);
5236 mesh_peer->disconnect_reason = disconnect_reason;
5240 static void signal_mesh_peer_connected(const char *path, DBusMessageIter *iter)
5242 GSupplicantInterface *interface;
5243 GSupplicantMeshPeer *mesh_peer;
5245 interface = g_hash_table_lookup(interface_table, path);
5249 mesh_peer = dbus_malloc0(sizeof(GSupplicantMeshPeer));
5250 mesh_peer->interface = interface;
5252 supplicant_dbus_property_foreach(iter, mesh_peer_info, mesh_peer);
5254 callback_mesh_peer_connected(mesh_peer);
5255 g_free(mesh_peer->peer_address);
5259 static void signal_mesh_peer_disconnected(const char *path,
5260 DBusMessageIter *iter)
5262 GSupplicantInterface *interface;
5263 GSupplicantMeshPeer *mesh_peer;
5265 interface = g_hash_table_lookup(interface_table, path);
5269 mesh_peer = dbus_malloc0(sizeof(GSupplicantMeshPeer));
5270 mesh_peer->interface = interface;
5272 supplicant_dbus_property_foreach(iter, mesh_peer_info, mesh_peer);
5274 callback_mesh_peer_disconnected(mesh_peer);
5275 g_free(mesh_peer->peer_address);
5281 const char *interface;
5283 void (*function) (const char *path, DBusMessageIter *iter);
5285 { DBUS_INTERFACE_DBUS, "NameOwnerChanged", signal_name_owner_changed },
5287 { SUPPLICANT_INTERFACE, "PropertiesChanged", signal_properties_changed },
5288 { SUPPLICANT_INTERFACE, "InterfaceAdded", signal_interface_added },
5289 { SUPPLICANT_INTERFACE, "InterfaceCreated", signal_interface_added },
5290 { SUPPLICANT_INTERFACE, "InterfaceRemoved", signal_interface_removed },
5292 { SUPPLICANT_INTERFACE ".Interface", "PropertiesChanged", signal_interface_changed },
5293 { SUPPLICANT_INTERFACE ".Interface", "ScanDone", signal_scan_done },
5294 { SUPPLICANT_INTERFACE ".Interface", "BSSAdded", signal_bss_added },
5295 { SUPPLICANT_INTERFACE ".Interface", "BSSRemoved", signal_bss_removed },
5296 { SUPPLICANT_INTERFACE ".Interface", "NetworkAdded", signal_network_added },
5297 { SUPPLICANT_INTERFACE ".Interface", "NetworkRemoved", signal_network_removed },
5298 { SUPPLICANT_INTERFACE ".Interface", "StaAuthorized", signal_sta_authorized },
5299 { SUPPLICANT_INTERFACE ".Interface", "StaDeauthorized", signal_sta_deauthorized },
5301 { SUPPLICANT_INTERFACE ".BSS", "PropertiesChanged", signal_bss_changed },
5303 { SUPPLICANT_INTERFACE ".Interface.WPS", "Credentials", signal_wps_credentials },
5304 { SUPPLICANT_INTERFACE ".Interface.WPS", "Event", signal_wps_event },
5305 #if defined TIZEN_EXT
5306 { "org.tizen.system.deviced.PowerOff", "ChangeState", signal_power_off },
5309 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceFound", signal_peer_found },
5310 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceLost", signal_peer_lost },
5312 { SUPPLICANT_INTERFACE ".Peer", "PropertiesChanged", signal_peer_changed },
5314 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationSuccess", signal_group_success },
5315 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationFailure", signal_group_failure },
5316 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupStarted", signal_group_started },
5317 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupFinished", signal_group_finished },
5318 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationRequest", signal_group_request },
5320 { SUPPLICANT_INTERFACE ".Group", "PeerJoined", signal_group_peer_joined },
5321 { SUPPLICANT_INTERFACE ".Group", "PeerDisconnected", signal_group_peer_disconnected },
5322 #if defined TIZEN_EXT_WIFI_MESH
5323 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshGroupStarted",
5324 signal_mesh_group_started },
5325 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshGroupRemoved",
5326 signal_mesh_group_removed },
5327 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshPeerConnected",
5328 signal_mesh_peer_connected },
5329 { SUPPLICANT_INTERFACE ".Interface.Mesh", "MeshPeerDisconnected",
5330 signal_mesh_peer_disconnected },
5333 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
5334 { SUPPLICANT_INTERFACE ".Interface", "EAP", signal_eap },
5335 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
5340 static DBusHandlerResult g_supplicant_filter(DBusConnection *conn,
5341 DBusMessage *message, void *data)
5343 DBusMessageIter iter;
5347 path = dbus_message_get_path(message);
5349 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
5351 if (!dbus_message_iter_init(message, &iter))
5352 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
5354 for (i = 0; signal_map[i].interface; i++) {
5355 if (!dbus_message_has_interface(message, signal_map[i].interface))
5358 if (!dbus_message_has_member(message, signal_map[i].member))
5361 signal_map[i].function(path, &iter);
5365 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
5368 void g_supplicant_interface_cancel(GSupplicantInterface *interface)
5370 SUPPLICANT_DBG("Cancelling any pending DBus calls");
5371 supplicant_dbus_method_call_cancel_all(interface);
5372 supplicant_dbus_property_call_cancel_all(interface);
5375 struct supplicant_regdom {
5376 GSupplicantCountryCallback callback;
5378 const void *user_data;
5381 static void country_result(const char *error,
5382 DBusMessageIter *iter, void *user_data)
5384 struct supplicant_regdom *regdom = user_data;
5387 SUPPLICANT_DBG("Country setting result");
5393 SUPPLICANT_DBG("Country setting failure %s", error);
5397 if (regdom->callback)
5398 regdom->callback(result, regdom->alpha2,
5399 (void *) regdom->user_data);
5404 static void country_params(DBusMessageIter *iter, void *user_data)
5406 struct supplicant_regdom *regdom = user_data;
5408 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
5412 int g_supplicant_set_country(const char *alpha2,
5413 GSupplicantCountryCallback callback,
5414 const void *user_data)
5416 struct supplicant_regdom *regdom;
5419 SUPPLICANT_DBG("Country setting %s", alpha2);
5421 if (!system_available)
5424 regdom = dbus_malloc0(sizeof(*regdom));
5428 regdom->callback = callback;
5429 regdom->alpha2 = alpha2;
5430 regdom->user_data = user_data;
5432 ret = supplicant_dbus_property_set(SUPPLICANT_PATH, SUPPLICANT_INTERFACE,
5433 "Country", DBUS_TYPE_STRING_AS_STRING,
5434 country_params, country_result,
5438 SUPPLICANT_DBG("Unable to set Country configuration");
5443 int g_supplicant_interface_set_country(GSupplicantInterface *interface,
5444 GSupplicantCountryCallback callback,
5448 struct supplicant_regdom *regdom;
5451 regdom = dbus_malloc0(sizeof(*regdom));
5455 regdom->callback = callback;
5456 regdom->alpha2 = alpha2;
5457 regdom->user_data = user_data;
5459 ret = supplicant_dbus_property_set(interface->path,
5460 SUPPLICANT_INTERFACE ".Interface",
5461 "Country", DBUS_TYPE_STRING_AS_STRING,
5462 country_params, country_result,
5466 SUPPLICANT_DBG("Unable to set Country configuration");
5472 bool g_supplicant_interface_has_p2p(GSupplicantInterface *interface)
5477 return interface->p2p_support;
5480 struct supplicant_p2p_dev_config {
5485 static void p2p_device_config_result(const char *error,
5486 DBusMessageIter *iter, void *user_data)
5488 struct supplicant_p2p_dev_config *config = user_data;
5491 SUPPLICANT_DBG("Unable to set P2P Device configuration: %s",
5494 g_free(config->device_name);
5495 g_free(config->dev_type);
5499 static int dev_type_str2bin(const char *type, unsigned char dev_type[8])
5501 int length, pos, end;
5506 for (length = pos = 0; type[pos] != '\0' && length < 8; length++) {
5513 dev_type[length] = strtol(b, &e, 16);
5514 if (e && *e != '\0')
5523 static void p2p_device_config_params(DBusMessageIter *iter, void *user_data)
5525 struct supplicant_p2p_dev_config *config = user_data;
5526 DBusMessageIter dict;
5528 supplicant_dbus_dict_open(iter, &dict);
5530 supplicant_dbus_dict_append_basic(&dict, "DeviceName",
5531 DBUS_TYPE_STRING, &config->device_name);
5533 if (config->dev_type) {
5534 unsigned char dev_type[8] = {}, *type;
5537 len = dev_type_str2bin(config->dev_type, dev_type);
5540 supplicant_dbus_dict_append_fixed_array(&dict,
5541 "PrimaryDeviceType",
5542 DBUS_TYPE_BYTE, &type, len);
5546 supplicant_dbus_dict_close(iter, &dict);
5549 int g_supplicant_interface_set_p2p_device_config(GSupplicantInterface *interface,
5550 const char *device_name,
5551 const char *primary_dev_type)
5553 struct supplicant_p2p_dev_config *config;
5556 SUPPLICANT_DBG("P2P Device settings %s/%s",
5557 device_name, primary_dev_type);
5559 config = dbus_malloc0(sizeof(*config));
5563 config->device_name = g_strdup(device_name);
5564 config->dev_type = g_strdup(primary_dev_type);
5566 ret = supplicant_dbus_property_set(interface->path,
5567 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
5569 DBUS_TYPE_ARRAY_AS_STRING
5570 DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
5571 DBUS_TYPE_STRING_AS_STRING
5572 DBUS_TYPE_VARIANT_AS_STRING
5573 DBUS_DICT_ENTRY_END_CHAR_AS_STRING,
5574 p2p_device_config_params,
5575 p2p_device_config_result, config, NULL);
5577 g_free(config->device_name);
5578 g_free(config->dev_type);
5580 SUPPLICANT_DBG("Unable to set P2P Device configuration");
5586 static gboolean peer_lookup_by_identifier(gpointer key, gpointer value,
5589 const GSupplicantPeer *peer = value;
5590 const char *identifier = user_data;
5592 if (!g_strcmp0(identifier, peer->identifier))
5598 GSupplicantPeer *g_supplicant_interface_peer_lookup(GSupplicantInterface *interface,
5599 const char *identifier)
5601 GSupplicantPeer *peer;
5603 peer = g_hash_table_find(interface->peer_table,
5604 peer_lookup_by_identifier,
5605 (void *) identifier);
5609 static void interface_create_data_free(struct interface_create_data *data)
5611 g_free(data->ifname);
5612 g_free(data->driver);
5613 g_free(data->bridge);
5614 #if defined TIZEN_EXT_WIFI_MESH
5615 g_free(data->parent_ifname);
5620 static bool interface_exists(GSupplicantInterface *interface,
5623 GSupplicantInterface *tmp;
5625 tmp = g_hash_table_lookup(interface_table, path);
5626 if (tmp && tmp == interface)
5632 static void interface_create_property(const char *key, DBusMessageIter *iter,
5635 struct interface_create_data *data = user_data;
5636 GSupplicantInterface *interface = data->interface;
5639 if (data->callback) {
5640 data->callback(0, data->interface, data->user_data);
5641 #if !defined TIZEN_EXT
5642 callback_p2p_support(interface);
5644 #if defined TIZEN_EXT_WIFI_MESH
5645 callback_mesh_support(interface);
5649 interface_create_data_free(data);
5652 interface_property(key, iter, interface);
5655 static void interface_create_result(const char *error,
5656 DBusMessageIter *iter, void *user_data)
5658 struct interface_create_data *data = user_data;
5659 const char *path = NULL;
5665 g_message("error %s", error);
5670 dbus_message_iter_get_basic(iter, &path);
5676 if (!system_available) {
5681 data->interface = g_hash_table_lookup(interface_table, path);
5682 if (!data->interface) {
5683 data->interface = interface_alloc(path);
5684 if (!data->interface) {
5690 err = supplicant_dbus_property_get_all(path,
5691 SUPPLICANT_INTERFACE ".Interface",
5692 interface_create_property, data,
5699 data->callback(err, NULL, data->user_data);
5701 interface_create_data_free(data);
5704 static void interface_create_params(DBusMessageIter *iter, void *user_data)
5706 struct interface_create_data *data = user_data;
5707 DBusMessageIter dict;
5708 char *config_file = NULL;
5712 supplicant_dbus_dict_open(iter, &dict);
5714 supplicant_dbus_dict_append_basic(&dict, "Ifname",
5715 DBUS_TYPE_STRING, &data->ifname);
5718 supplicant_dbus_dict_append_basic(&dict, "Driver",
5719 DBUS_TYPE_STRING, &data->driver);
5722 supplicant_dbus_dict_append_basic(&dict, "BridgeIfname",
5723 DBUS_TYPE_STRING, &data->bridge);
5725 config_file = g_hash_table_lookup(config_file_table, data->ifname);
5727 SUPPLICANT_DBG("[%s] ConfigFile %s", data->ifname, config_file);
5729 supplicant_dbus_dict_append_basic(&dict, "ConfigFile",
5730 DBUS_TYPE_STRING, &config_file);
5734 if (data->driver && g_strstr_len(data->driver, strlen(data->driver), "nl80211")) {
5735 supplicant_dbus_dict_append_basic(&dict, "MacAddr",
5736 DBUS_TYPE_UINT32, &data->mac_addr);
5738 supplicant_dbus_dict_append_basic(&dict, "PreassocMacAddr",
5739 DBUS_TYPE_UINT32, &data->preassoc_mac_addr);
5741 supplicant_dbus_dict_append_basic(&dict, "RandAddrLifetime",
5742 DBUS_TYPE_UINT32, &data->random_mac_lifetime);
5744 #endif /* TIZEN_EXT */
5746 #if defined TIZEN_EXT_WIFI_MESH
5747 if (data->is_mesh_interface) {
5748 if (data->parent_ifname)
5749 supplicant_dbus_dict_append_basic(&dict, "ParentIfname",
5750 DBUS_TYPE_STRING, &data->parent_ifname);
5752 supplicant_dbus_dict_append_basic(&dict, "IsMeshInterface",
5753 DBUS_TYPE_BOOLEAN, &data->is_mesh_interface);
5757 supplicant_dbus_dict_close(iter, &dict);
5760 #if defined TIZEN_EXT
5761 static void interface_get_state(const char *key, DBusMessageIter *iter,
5764 struct interface_create_data *data = user_data;
5765 GSupplicantInterface *interface = NULL;
5766 const char *str = NULL;
5768 SUPPLICANT_DBG("key[%s]", key);
5771 SUPPLICANT_DBG("data is NULL");
5775 interface = data->interface;
5777 SUPPLICANT_DBG("interface is NULL");
5782 dbus_message_iter_get_basic(iter, &str);
5785 if (string2state(str) != interface->state)
5786 interface->state = string2state(str);
5789 if (interface->state == G_SUPPLICANT_STATE_DISABLED)
5790 interface->ready = FALSE;
5792 interface->ready = TRUE;
5794 SUPPLICANT_DBG("state %s (%d)", str, interface->state);
5796 if (data->callback) {
5797 data->callback(0, interface, data->user_data);
5798 #if defined TIZEN_EXT_WIFI_MESH
5799 callback_mesh_support(interface);
5803 interface_create_data_free(data);
5807 static void interface_get_result(const char *error,
5808 DBusMessageIter *iter, void *user_data)
5810 struct interface_create_data *data = user_data;
5811 GSupplicantInterface *interface;
5812 const char *path = NULL;
5815 #if defined TIZEN_EXT
5816 if (!simplified_log)
5821 SUPPLICANT_DBG("Interface not created yet");
5825 dbus_message_iter_get_basic(iter, &path);
5831 interface = g_hash_table_lookup(interface_table, path);
5837 #if defined TIZEN_EXT
5838 data->interface = interface;
5839 err = supplicant_dbus_property_get(path,
5840 SUPPLICANT_INTERFACE ".Interface",
5841 "State", interface_get_state, data, NULL);
5847 if (data->callback) {
5848 data->callback(0, interface, data->user_data);
5849 #if !defined TIZEN_EXT
5850 callback_p2p_support(interface);
5852 #if defined TIZEN_EXT_WIFI_MESH
5853 callback_mesh_support(interface);
5857 interface_create_data_free(data);
5862 if (!system_available) {
5867 SUPPLICANT_DBG("Creating interface");
5869 err = supplicant_dbus_method_call(SUPPLICANT_PATH,
5870 SUPPLICANT_INTERFACE,
5872 interface_create_params,
5873 interface_create_result, data,
5880 data->callback(err, NULL, data->user_data);
5882 interface_create_data_free(data);
5885 static void interface_get_params(DBusMessageIter *iter, void *user_data)
5887 struct interface_create_data *data = user_data;
5888 #if defined TIZEN_EXT
5889 if (!simplified_log)
5893 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &data->ifname);
5896 #if defined TIZEN_EXT_WIFI_MESH
5897 int g_supplicant_mesh_interface_create(const char *ifname, const char *driver,
5898 const char *bridge, const char *parent_ifname,
5899 GSupplicantInterfaceCallback callback, void *user_data)
5901 struct interface_create_data *data;
5904 SUPPLICANT_DBG("ifname %s", ifname);
5906 if (!ifname || !parent_ifname)
5909 if (!system_available)
5912 data = dbus_malloc0(sizeof(*data));
5916 data->ifname = g_strdup(ifname);
5917 data->driver = g_strdup(driver);
5918 data->bridge = g_strdup(bridge);
5919 data->is_mesh_interface = true;
5920 data->parent_ifname = g_strdup(parent_ifname);
5921 data->callback = callback;
5922 data->user_data = user_data;
5924 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
5925 SUPPLICANT_INTERFACE,
5927 interface_create_params,
5928 interface_create_result, data,
5933 struct interface_mesh_peer_data {
5936 GSupplicantInterface *interface;
5937 GSupplicantInterfaceCallback callback;
5941 static void interface_mesh_change_peer_params(DBusMessageIter *iter,
5944 struct interface_mesh_peer_data *data = user_data;
5948 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &data->peer_address);
5951 static void interface_mesh_change_peer_result(const char *error,
5952 DBusMessageIter *iter, void *user_data)
5954 struct interface_mesh_peer_data *data = user_data;
5957 SUPPLICANT_DBG("%s", data->method);
5961 SUPPLICANT_DBG("error %s", error);
5965 data->callback(err, data->interface, data->user_data);
5967 g_free(data->peer_address);
5968 g_free(data->method);
5972 int g_supplicant_interface_mesh_peer_change_status(
5973 GSupplicantInterface *interface,
5974 GSupplicantInterfaceCallback callback, const char *peer_address,
5975 const char *method, void *user_data)
5977 struct interface_mesh_peer_data *data;
5983 data = dbus_malloc0(sizeof(*data));
5987 data->peer_address = g_strdup(peer_address);
5988 data->method = g_strdup(method);
5989 data->interface = interface;
5990 data->callback = callback;
5991 data->user_data = user_data;
5993 ret = supplicant_dbus_method_call(interface->path,
5994 SUPPLICANT_INTERFACE ".Interface.Mesh",
5995 method, interface_mesh_change_peer_params,
5996 interface_mesh_change_peer_result, data, NULL);
5998 g_free(data->peer_address);
5999 g_free(data->method);
6007 int g_supplicant_interface_create(const char *ifname, const char *driver,
6010 unsigned int mac_policy,
6011 unsigned int preassoc_mac_policy,
6012 unsigned int random_mac_lifetime,
6013 #endif /* TIZEN_EXT */
6014 GSupplicantInterfaceCallback callback,
6017 struct interface_create_data *data;
6020 SUPPLICANT_DBG("ifname %s", ifname);
6025 if (!system_available)
6028 data = dbus_malloc0(sizeof(*data));
6032 data->ifname = g_strdup(ifname);
6033 data->driver = g_strdup(driver);
6034 data->bridge = g_strdup(bridge);
6035 data->callback = callback;
6037 data->mac_addr = mac_policy;
6038 data->preassoc_mac_addr = preassoc_mac_policy;
6039 data->random_mac_lifetime = random_mac_lifetime;
6040 #endif /* TIZEN_EXT */
6041 data->user_data = user_data;
6043 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
6044 SUPPLICANT_INTERFACE,
6046 interface_get_params,
6047 interface_get_result, data,
6050 interface_create_data_free(data);
6055 static void interface_remove_result(const char *error,
6056 DBusMessageIter *iter, void *user_data)
6058 struct interface_data *data = user_data;
6063 SUPPLICANT_DBG("error: %s", error);
6067 if (!system_available) {
6073 * The gsupplicant interface is already freed by the InterfaceRemoved
6074 * signal callback. Simply invoke the interface_data callback.
6082 data->callback(err, NULL, data->user_data);
6088 static void interface_remove_params(DBusMessageIter *iter, void *user_data)
6090 struct interface_data *data = user_data;
6092 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
6093 &data->interface->path);
6096 int g_supplicant_interface_remove(GSupplicantInterface *interface,
6097 GSupplicantInterfaceCallback callback,
6100 struct interface_data *data;
6106 if (!system_available)
6109 g_supplicant_interface_cancel(interface);
6111 data = dbus_malloc0(sizeof(*data));
6115 data->interface = interface;
6116 data->path = g_strdup(interface->path);
6117 data->callback = callback;
6118 data->user_data = user_data;
6120 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
6121 SUPPLICANT_INTERFACE,
6123 interface_remove_params,
6124 interface_remove_result, data,
6133 static void interface_scan_result(const char *error,
6134 DBusMessageIter *iter, void *user_data)
6136 struct interface_scan_data *data = user_data;
6140 SUPPLICANT_DBG("error %s", error);
6144 /* A non ready interface cannot send/receive anything */
6145 if (interface_exists(data->interface, data->path)) {
6146 if (!data->interface->ready)
6154 data->callback(err, data->interface, data->user_data);
6156 data->interface->scan_callback = data->callback;
6157 data->interface->scan_data = data->user_data;
6160 if (data->scan_params)
6161 g_supplicant_free_scan_params(data->scan_params);
6166 static void add_scan_frequency(DBusMessageIter *iter, unsigned int freq)
6168 DBusMessageIter data;
6169 unsigned int width = 0; /* Not used by wpa_supplicant atm */
6171 dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, NULL, &data);
6173 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &freq);
6174 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &width);
6176 dbus_message_iter_close_container(iter, &data);
6179 static void add_scan_frequencies(DBusMessageIter *iter,
6182 GSupplicantScanParams *scan_data = user_data;
6186 for (i = 0; i < scan_data->num_freqs; i++) {
6187 freq = scan_data->freqs[i];
6191 add_scan_frequency(iter, freq);
6195 static void append_ssid(DBusMessageIter *iter,
6196 const void *ssid, unsigned int len)
6198 DBusMessageIter array;
6200 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
6201 DBUS_TYPE_BYTE_AS_STRING, &array);
6203 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
6205 dbus_message_iter_close_container(iter, &array);
6208 static void append_ssids(DBusMessageIter *iter, void *user_data)
6210 GSupplicantScanParams *scan_data = user_data;
6213 for (list = scan_data->ssids; list; list = list->next) {
6214 struct scan_ssid *scan_ssid = list->data;
6216 append_ssid(iter, scan_ssid->ssid, scan_ssid->ssid_len);
6220 static void supplicant_add_scan_frequency(DBusMessageIter *dict,
6221 supplicant_dbus_array_function function,
6224 GSupplicantScanParams *scan_params = user_data;
6225 DBusMessageIter entry, value, array;
6226 const char *key = "Channels";
6228 if (scan_params->freqs && scan_params->freqs[0] != 0) {
6229 dbus_message_iter_open_container(dict, DBUS_TYPE_DICT_ENTRY,
6232 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
6234 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
6235 DBUS_TYPE_ARRAY_AS_STRING
6236 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
6237 DBUS_TYPE_UINT32_AS_STRING
6238 DBUS_TYPE_UINT32_AS_STRING
6239 DBUS_STRUCT_END_CHAR_AS_STRING,
6242 dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
6243 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
6244 DBUS_TYPE_UINT32_AS_STRING
6245 DBUS_TYPE_UINT32_AS_STRING
6246 DBUS_STRUCT_END_CHAR_AS_STRING,
6250 function(&array, user_data);
6252 dbus_message_iter_close_container(&value, &array);
6253 dbus_message_iter_close_container(&entry, &value);
6254 dbus_message_iter_close_container(dict, &entry);
6258 static void interface_scan_params(DBusMessageIter *iter, void *user_data)
6260 DBusMessageIter dict;
6261 const char *type = "passive";
6262 struct interface_scan_data *data = user_data;
6264 supplicant_dbus_dict_open(iter, &dict);
6266 if (data && data->scan_params) {
6269 supplicant_dbus_dict_append_basic(&dict, "Type",
6270 DBUS_TYPE_STRING, &type);
6272 #if defined TIZEN_EXT
6273 SUPPLICANT_DBG("[specific_scan] num_ssids %d",
6274 data->scan_params->num_ssids);
6277 if (data->scan_params->ssids) {
6278 supplicant_dbus_dict_append_array(&dict, "SSIDs",
6283 supplicant_add_scan_frequency(&dict, add_scan_frequencies,
6286 supplicant_dbus_dict_append_basic(&dict, "Type",
6287 DBUS_TYPE_STRING, &type);
6289 supplicant_dbus_dict_close(iter, &dict);
6292 static int interface_ready_to_scan(GSupplicantInterface *interface)
6297 if (!system_available)
6300 if (interface->scanning)
6303 switch (interface->state) {
6304 case G_SUPPLICANT_STATE_AUTHENTICATING:
6305 case G_SUPPLICANT_STATE_ASSOCIATING:
6306 case G_SUPPLICANT_STATE_ASSOCIATED:
6307 case G_SUPPLICANT_STATE_4WAY_HANDSHAKE:
6308 case G_SUPPLICANT_STATE_GROUP_HANDSHAKE:
6310 #if defined TIZEN_EXT
6311 case G_SUPPLICANT_STATE_DISABLED:
6313 case G_SUPPLICANT_STATE_UNKNOWN:
6315 case G_SUPPLICANT_STATE_UNKNOWN:
6316 case G_SUPPLICANT_STATE_DISABLED:
6318 case G_SUPPLICANT_STATE_DISCONNECTED:
6319 case G_SUPPLICANT_STATE_INACTIVE:
6320 case G_SUPPLICANT_STATE_SCANNING:
6321 case G_SUPPLICANT_STATE_COMPLETED:
6328 #if defined TIZEN_EXT_WIFI_MESH
6329 static void interface_abort_scan_result(const char *error,
6330 DBusMessageIter *iter, void *user_data)
6332 struct interface_scan_data *data = user_data;
6336 SUPPLICANT_DBG("error %s", error);
6343 data->callback(err, data->interface, data->user_data);
6348 int g_supplicant_interface_abort_scan(GSupplicantInterface *interface,
6349 GSupplicantInterfaceCallback callback, void *user_data)
6351 struct interface_scan_data *data;
6354 if (!interface->scanning)
6357 data = dbus_malloc0(sizeof(*data));
6361 data->interface = interface;
6362 data->path = g_strdup(interface->path);
6363 data->callback = callback;
6364 data->user_data = user_data;
6366 ret = supplicant_dbus_method_call(interface->path,
6367 SUPPLICANT_INTERFACE ".Interface", "AbortScan", NULL,
6368 interface_abort_scan_result, data, interface);
6379 int g_supplicant_interface_scan(GSupplicantInterface *interface,
6380 GSupplicantScanParams *scan_data,
6381 GSupplicantInterfaceCallback callback,
6384 struct interface_scan_data *data;
6387 ret = interface_ready_to_scan(interface);
6391 data = dbus_malloc0(sizeof(*data));
6395 data->interface = interface;
6396 data->path = g_strdup(interface->path);
6397 #if defined TIZEN_EXT
6398 data->interface->scan_callback = data->callback = callback;
6399 data->interface->scan_data = data->user_data = user_data;
6401 data->callback = callback;
6402 data->user_data = user_data;
6404 data->scan_params = scan_data;
6406 interface->scan_callback = callback;
6407 interface->scan_data = user_data;
6409 ret = supplicant_dbus_method_call(interface->path,
6410 SUPPLICANT_INTERFACE ".Interface", "Scan",
6411 interface_scan_params, interface_scan_result, data,
6422 #if defined TIZEN_EXT
6423 static void interface_signalpoll_result(const char *error,
6424 DBusMessageIter *iter, void *user_data)
6426 struct interface_signalpoll_data *data = user_data;
6428 dbus_int32_t maxspeed = 0;
6429 dbus_int32_t strength = 0;
6430 DBusMessageIter sub_iter, dict;
6434 SUPPLICANT_DBG("error: %s", error);
6438 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_VARIANT) {
6440 SUPPLICANT_DBG("invalid reply");
6444 dbus_message_iter_recurse(iter, &sub_iter);
6445 dbus_message_iter_recurse(&sub_iter, &dict);
6447 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
6448 DBusMessageIter entry, value;
6451 dbus_message_iter_recurse(&dict, &entry);
6452 dbus_message_iter_get_basic(&entry, &key);
6453 dbus_message_iter_next(&entry);
6454 dbus_message_iter_recurse(&entry, &value);
6456 switch (dbus_message_iter_get_arg_type(&value)) {
6457 case DBUS_TYPE_INT32:
6458 if (g_strcmp0(key, "linkspeed") == 0) {
6459 dbus_message_iter_get_basic(&value, &maxspeed);
6460 SUPPLICANT_DBG("linkspeed = %d", maxspeed);
6462 } else if (g_strcmp0(key, "rssi") == 0) {
6463 dbus_message_iter_get_basic(&value, &strength);
6464 SUPPLICANT_DBG("Strength = %d", strength);
6468 dbus_message_iter_next(&dict);
6473 data->callback(err, maxspeed, strength, data->user_data);
6479 int g_supplicant_interface_signalpoll(GSupplicantInterface *interface,
6480 GSupplicantMaxSpeedCallback callback,
6483 struct interface_signalpoll_data *data;
6489 if (!system_available)
6492 data = dbus_malloc0(sizeof(*data));
6496 data->interface = interface;
6497 data->path = g_strdup(interface->path);
6498 data->callback = callback;
6499 data->user_data = user_data;
6501 ret = supplicant_dbus_method_call(interface->path,
6502 SUPPLICANT_INTERFACE ".Interface", "SignalPoll",
6503 NULL, interface_signalpoll_result, data,
6515 static int parse_supplicant_error(DBusMessageIter *iter)
6517 int err = -ECONNABORTED;
6523 /* If the given passphrase is malformed wpa_s returns
6524 * "invalid message format" but this error should be interpreted as
6527 while (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
6528 dbus_message_iter_get_basic(iter, &key);
6529 if (strncmp(key, "psk", 3) == 0 ||
6530 strncmp(key, "wep_key", 7) == 0 ||
6531 strcmp(key, "invalid message format") == 0) {
6535 dbus_message_iter_next(iter);
6541 static void interface_select_network_result(const char *error,
6542 DBusMessageIter *iter, void *user_data)
6544 struct interface_connect_data *data = user_data;
6551 #if defined TIZEN_EXT
6552 SUPPLICANT_DBG("SelectNetwork errorFreq %s", error);
6554 SUPPLICANT_DBG("SelectNetwork error %s", error);
6556 err = parse_supplicant_error(iter);
6562 data->callback(err, data->interface, data->user_data);
6564 #if defined TIZEN_EXT
6565 g_free(data->ssid->ssid);
6566 g_free((char *)data->ssid->passphrase);
6567 g_free((char *)data->ssid->connector);
6568 g_free((char *)data->ssid->c_sign_key);
6569 g_free((char *)data->ssid->net_access_key);
6575 static void interface_select_network_params(DBusMessageIter *iter,
6578 struct interface_connect_data *data = user_data;
6579 GSupplicantInterface *interface = data->interface;
6580 #if defined TIZEN_EXT
6581 GSupplicantSSID *ssid = data->ssid;
6584 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
6585 &interface->network_path);
6586 #if defined TIZEN_EXT
6587 if (!ssid->bssid_for_connect_len)
6588 dbus_message_iter_append_basic(iter, DBUS_TYPE_INT32, &ssid->freq);
6592 static void interface_add_network_result(const char *error,
6593 DBusMessageIter *iter, void *user_data)
6595 struct interface_connect_data *data = user_data;
6596 GSupplicantInterface *interface = data->interface;
6603 dbus_message_iter_get_basic(iter, &path);
6607 SUPPLICANT_DBG("PATH: %s", path);
6609 #if defined TIZEN_EXT
6610 if (interface->network_path)
6611 g_free(interface->network_path);
6613 interface->network_path = g_strdup(path);
6615 store_network_information(interface, data->ssid);
6617 #if defined TIZEN_EXT
6618 SUPPLICANT_DBG(".Interface.SelectNetworkFreq");
6619 GSupplicantSSID *ssid = data->ssid;
6621 if (!ssid->bssid_for_connect_len)
6622 supplicant_dbus_method_call(data->interface->path,
6623 SUPPLICANT_INTERFACE ".Interface", "SelectNetworkFreq",
6624 interface_select_network_params,
6625 interface_select_network_result, data,
6628 supplicant_dbus_method_call(data->interface->path,
6629 SUPPLICANT_INTERFACE ".Interface", "SelectNetwork",
6630 interface_select_network_params,
6631 interface_select_network_result, data,
6634 supplicant_dbus_method_call(data->interface->path,
6635 SUPPLICANT_INTERFACE ".Interface", "SelectNetwork",
6636 interface_select_network_params,
6637 interface_select_network_result, data,
6644 SUPPLICANT_DBG("AddNetwork error %s", error);
6646 if (interface_exists(data->interface, data->interface->path)) {
6647 err = parse_supplicant_error(iter);
6649 data->callback(err, data->interface, data->user_data);
6651 g_free(interface->network_path);
6652 interface->network_path = NULL;
6656 #if defined TIZEN_EXT
6657 g_free(data->ssid->ssid);
6658 g_free((char *)data->ssid->passphrase);
6659 g_free((char *)data->ssid->connector);
6660 g_free((char *)data->ssid->c_sign_key);
6661 g_free((char *)data->ssid->net_access_key);
6667 static void add_network_security_none(DBusMessageIter *dict)
6669 const char *auth_alg = "OPEN";
6671 supplicant_dbus_dict_append_basic(dict, "auth_alg",
6672 DBUS_TYPE_STRING, &auth_alg);
6675 static void add_network_security_wep(DBusMessageIter *dict,
6676 GSupplicantSSID *ssid)
6678 const char *auth_alg = "OPEN SHARED";
6679 dbus_uint32_t key_index = 0;
6681 supplicant_dbus_dict_append_basic(dict, "auth_alg",
6682 DBUS_TYPE_STRING, &auth_alg);
6684 if (ssid->passphrase) {
6685 int size = strlen(ssid->passphrase);
6686 if (size == 10 || size == 26) {
6687 unsigned char *key = g_try_malloc(13);
6691 memset(tmp, 0, sizeof(tmp));
6695 for (i = 0; i < size / 2; i++) {
6696 memcpy(tmp, ssid->passphrase + (i * 2), 2);
6697 key[i] = (unsigned char) strtol(tmp, NULL, 16);
6700 supplicant_dbus_dict_append_fixed_array(dict,
6705 } else if (size == 5 || size == 13) {
6706 unsigned char *key = g_try_malloc(13);
6712 for (i = 0; i < size; i++)
6713 key[i] = (unsigned char) ssid->passphrase[i];
6715 supplicant_dbus_dict_append_fixed_array(dict,
6721 supplicant_dbus_dict_append_basic(dict,
6726 supplicant_dbus_dict_append_basic(dict, "wep_tx_keyidx",
6727 DBUS_TYPE_UINT32, &key_index);
6731 static dbus_bool_t is_psk_raw_key(const char *psk)
6735 /* A raw key is always 64 bytes length... */
6736 if (strlen(psk) != 64)
6739 /* ... and its content is in hex representation */
6740 for (i = 0; i < 64; i++)
6741 if (!isxdigit((unsigned char) psk[i]))
6747 static unsigned char hexchar2bin(char c)
6749 if ((c >= '0') && (c <= '9'))
6751 else if ((c >= 'A') && (c <= 'F'))
6752 return c - 'A' + 10;
6753 else if ((c >= 'a') && (c <= 'f'))
6754 return c - 'a' + 10;
6759 static void hexstring2bin(const char *string, unsigned char *data,
6764 for (i = 0; i < data_len; i++)
6765 data[i] = (hexchar2bin(string[i * 2 + 0]) << 4 |
6766 hexchar2bin(string[i * 2 + 1]) << 0);
6769 static void add_network_security_psk(DBusMessageIter *dict,
6770 GSupplicantSSID *ssid)
6772 if (ssid->passphrase && strlen(ssid->passphrase) > 0) {
6773 const char *key = "psk";
6775 if (is_psk_raw_key(ssid->passphrase)) {
6776 unsigned char data[32];
6777 unsigned char *datap = data;
6779 /* The above pointer alias is required by D-Bus because
6780 * with D-Bus and GCC, non-heap-allocated arrays cannot
6781 * be passed directly by their base pointer. */
6783 hexstring2bin(ssid->passphrase, datap, sizeof(data));
6785 supplicant_dbus_dict_append_fixed_array(dict,
6786 key, DBUS_TYPE_BYTE,
6787 &datap, sizeof(data));
6789 supplicant_dbus_dict_append_basic(dict,
6790 key, DBUS_TYPE_STRING,
6795 static void add_network_security_tls(DBusMessageIter *dict,
6796 GSupplicantSSID *ssid)
6799 * For TLS, we at least need:
6800 * The client certificate
6801 * The client private key file
6802 * The client private key file password
6804 * The Authority certificate is optional.
6806 if (!ssid->client_cert_path)
6809 if (!ssid->private_key_path)
6812 #if !defined TIZEN_EXT
6813 if (!ssid->private_key_passphrase)
6817 if (ssid->ca_cert_path)
6818 supplicant_dbus_dict_append_basic(dict, "ca_cert",
6819 DBUS_TYPE_STRING, &ssid->ca_cert_path);
6821 supplicant_dbus_dict_append_basic(dict, "private_key",
6823 &ssid->private_key_path);
6824 #if !defined TIZEN_EXT
6825 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
6827 &ssid->private_key_passphrase);
6829 supplicant_dbus_dict_append_basic(dict, "client_cert",
6831 &ssid->client_cert_path);
6834 static void add_network_security_peap(DBusMessageIter *dict,
6835 GSupplicantSSID *ssid)
6840 * For PEAP/TTLS, we at least need
6841 * The authority certificate
6842 * The 2nd phase authentication method
6843 * The 2nd phase passphrase
6845 * The Client certificate is optional although strongly recommended
6846 * When setting it, we need in addition
6847 * The Client private key file
6848 * The Client private key file password
6850 if (!ssid->passphrase)
6853 if (!ssid->phase2_auth)
6856 if (ssid->client_cert_path) {
6857 if (!ssid->private_key_path)
6860 #if !defined TIZEN_EXT
6861 if (!ssid->private_key_passphrase)
6865 supplicant_dbus_dict_append_basic(dict, "client_cert",
6867 &ssid->client_cert_path);
6869 supplicant_dbus_dict_append_basic(dict, "private_key",
6871 &ssid->private_key_path);
6873 #if !defined TIZEN_EXT
6874 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
6876 &ssid->private_key_passphrase);
6881 if(g_strcmp0(ssid->phase2_auth, "GTC") == 0 && g_strcmp0(ssid->eap, "ttls") == 0)
6882 phase2_auth = g_strdup_printf("autheap=%s", ssid->phase2_auth);
6883 else if (g_str_has_prefix(ssid->phase2_auth, "EAP-")) {
6884 phase2_auth = g_strdup_printf("autheap=%s",
6885 ssid->phase2_auth + strlen("EAP-"));
6887 phase2_auth = g_strdup_printf("auth=%s", ssid->phase2_auth);
6889 supplicant_dbus_dict_append_basic(dict, "password",
6893 if (ssid->ca_cert_path)
6894 supplicant_dbus_dict_append_basic(dict, "ca_cert",
6896 &ssid->ca_cert_path);
6898 supplicant_dbus_dict_append_basic(dict, "phase2",
6902 g_free(phase2_auth);
6905 #if defined TIZEN_EXT
6906 static void add_network_security_aka_sim(DBusMessageIter *dict,
6907 GSupplicantSSID *ssid)
6909 if (!ssid->passphrase)
6912 supplicant_dbus_dict_append_basic(dict, "password",
6917 static void add_network_security_fast(DBusMessageIter *dict,
6918 GSupplicantSSID *ssid)
6921 * For FAST, we at least need:
6923 * phase1 (provisiong information)
6927 /* Allow provisioing both authenticated and unauthenticated */
6928 const char *phase1 = "fast_provisioning=2";
6929 supplicant_dbus_dict_append_basic(dict, "phase1",
6933 SUPPLICANT_DBG("pac_file [%s]", ssid->pac_file);
6935 supplicant_dbus_dict_append_basic(dict, "pac_file",
6939 supplicant_dbus_dict_append_basic(dict, "password",
6945 static void add_network_security_eap(DBusMessageIter *dict,
6946 GSupplicantSSID *ssid)
6950 #if defined TIZEN_EXT
6953 if (!ssid->eap || !ssid->identity)
6957 if (g_strcmp0(ssid->eap, "tls") == 0) {
6958 add_network_security_tls(dict, ssid);
6959 } else if (g_strcmp0(ssid->eap, "peap") == 0 ||
6960 g_strcmp0(ssid->eap, "ttls") == 0) {
6961 #if defined TIZEN_EXT
6962 if (!ssid->identity)
6965 add_network_security_peap(dict, ssid);
6967 #if defined TIZEN_EXT
6968 } else if (g_strcmp0(ssid->eap, "sim") == 0 ||
6969 g_strcmp0(ssid->eap, "aka") == 0 ||
6970 g_strcmp0(ssid->eap, "aka'") == 0) {
6971 add_network_security_aka_sim(dict, ssid);
6972 } else if (g_strcmp0(ssid->eap, "pwd") == 0) {
6973 if(!ssid->passphrase)
6975 supplicant_dbus_dict_append_basic(dict, "password",
6978 } else if (g_strcmp0(ssid->eap, "fast") == 0){
6979 if (!ssid->identity || !ssid->passphrase)
6982 add_network_security_fast(dict, ssid);
6987 eap_value = g_ascii_strup(ssid->eap, -1);
6989 supplicant_dbus_dict_append_basic(dict, "eap",
6992 #if defined TIZEN_EXT
6993 if (ssid->identity != NULL)
6994 supplicant_dbus_dict_append_basic(dict, "identity",
6998 supplicant_dbus_dict_append_basic(dict, "identity",
7002 if(ssid->anonymous_identity)
7003 supplicant_dbus_dict_append_basic(dict, "anonymous_identity",
7005 &ssid->anonymous_identity);
7007 if(ssid->subject_match)
7008 supplicant_dbus_dict_append_basic(dict, "subject_match",
7010 &ssid->subject_match);
7012 if(ssid->altsubject_match)
7013 supplicant_dbus_dict_append_basic(dict, "altsubject_match",
7015 &ssid->altsubject_match);
7017 if(ssid->domain_suffix_match)
7018 supplicant_dbus_dict_append_basic(dict, "domain_suffix_match",
7020 &ssid->domain_suffix_match);
7022 if(ssid->domain_match)
7023 supplicant_dbus_dict_append_basic(dict, "domain_match",
7025 &ssid->domain_match);
7030 static void add_network_security_ciphers(DBusMessageIter *dict,
7031 GSupplicantSSID *ssid)
7033 unsigned int p_cipher, g_cipher, i;
7034 char *pairwise, *group;
7035 char *pair_ciphers[4];
7036 char *group_ciphers[5];
7038 p_cipher = ssid->pairwise_cipher;
7039 g_cipher = ssid->group_cipher;
7041 if (p_cipher == 0 && g_cipher == 0)
7046 if (p_cipher & G_SUPPLICANT_PAIRWISE_CCMP)
7047 pair_ciphers[i++] = "CCMP";
7049 if (p_cipher & G_SUPPLICANT_PAIRWISE_TKIP)
7050 pair_ciphers[i++] = "TKIP";
7052 if (p_cipher & G_SUPPLICANT_PAIRWISE_NONE)
7053 pair_ciphers[i++] = "NONE";
7055 pair_ciphers[i] = NULL;
7059 if (g_cipher & G_SUPPLICANT_GROUP_CCMP)
7060 group_ciphers[i++] = "CCMP";
7062 if (g_cipher & G_SUPPLICANT_GROUP_TKIP)
7063 group_ciphers[i++] = "TKIP";
7065 if (g_cipher & G_SUPPLICANT_GROUP_WEP104)
7066 group_ciphers[i++] = "WEP104";
7068 if (g_cipher & G_SUPPLICANT_GROUP_WEP40)
7069 group_ciphers[i++] = "WEP40";
7071 group_ciphers[i] = NULL;
7073 pairwise = g_strjoinv(" ", pair_ciphers);
7074 group = g_strjoinv(" ", group_ciphers);
7076 SUPPLICANT_DBG("cipher %s %s", pairwise, group);
7078 supplicant_dbus_dict_append_basic(dict, "pairwise",
7081 supplicant_dbus_dict_append_basic(dict, "group",
7089 static void add_network_security_proto(DBusMessageIter *dict,
7090 GSupplicantSSID *ssid)
7092 unsigned int protocol, i;
7096 protocol = ssid->protocol;
7103 if (protocol & G_SUPPLICANT_PROTO_RSN)
7104 protos[i++] = "RSN";
7106 if (protocol & G_SUPPLICANT_PROTO_WPA)
7107 protos[i++] = "WPA";
7111 proto = g_strjoinv(" ", protos);
7113 SUPPLICANT_DBG("proto %s", proto);
7115 supplicant_dbus_dict_append_basic(dict, "proto",
7122 #if defined TIZEN_EXT
7123 static void add_network_ieee80211w(DBusMessageIter *dict, GSupplicantSSID *ssid)
7125 if (ssid->security != G_SUPPLICANT_SECURITY_SAE
7126 && ssid->security != G_SUPPLICANT_SECURITY_OWE
7127 && ssid->security != G_SUPPLICANT_SECURITY_DPP)
7130 supplicant_dbus_dict_append_basic(dict, "ieee80211w", DBUS_TYPE_UINT32,
7134 static void add_network_security_connector(DBusMessageIter *dict, GSupplicantSSID *ssid)
7136 if (ssid->connector && strlen(ssid->connector) > 0) {
7137 const char *key = "dpp_connector";
7139 supplicant_dbus_dict_append_basic(dict,
7140 key, DBUS_TYPE_STRING,
7145 static size_t convert_hexstr_to_bin(const char *hex_str, unsigned char **bin)
7147 unsigned char *bin_res = NULL;
7148 unsigned int i, j, hex;
7151 if (!hex_str || strlen(hex_str) == 0)
7154 hex_str_len = strlen(hex_str);
7155 bin_res = g_try_malloc0(hex_str_len / 2);
7160 for (i = 0; i < hex_str_len; i+=2) {
7161 sscanf(hex_str + i, "%02x", &hex);
7166 return hex_str_len / 2;
7169 static void add_network_security_c_sign_key(DBusMessageIter *dict, GSupplicantSSID *ssid)
7171 if (ssid->c_sign_key && strlen(ssid->c_sign_key) > 0) {
7172 const char *key = "dpp_csign";
7173 unsigned char *bin_csign = NULL;
7174 size_t bin_csign_len = convert_hexstr_to_bin(ssid->c_sign_key, &bin_csign);
7175 if (bin_csign_len != 0)
7176 supplicant_dbus_dict_append_fixed_array(dict,
7177 key, DBUS_TYPE_BYTE,
7178 &bin_csign, bin_csign_len);
7183 static void add_network_security_net_access_key(DBusMessageIter *dict, GSupplicantSSID *ssid)
7185 if (ssid->net_access_key && strlen(ssid->net_access_key) > 0) {
7186 const char *key = "dpp_netaccesskey";
7187 unsigned char *bin_netaccesskey = NULL;
7188 size_t bin_netaccesskey_len = convert_hexstr_to_bin(ssid->net_access_key, &bin_netaccesskey);
7189 if (bin_netaccesskey_len != 0)
7190 supplicant_dbus_dict_append_fixed_array(dict,
7191 key, DBUS_TYPE_BYTE,
7192 &bin_netaccesskey, bin_netaccesskey_len);
7193 g_free(bin_netaccesskey);
7199 static void add_network_security(DBusMessageIter *dict, GSupplicantSSID *ssid)
7203 switch (ssid->security) {
7204 case G_SUPPLICANT_SECURITY_NONE:
7206 add_network_security_none(dict);
7207 add_network_security_ciphers(dict, ssid);
7209 case G_SUPPLICANT_SECURITY_UNKNOWN:
7210 case G_SUPPLICANT_SECURITY_WEP:
7212 add_network_security_wep(dict, ssid);
7213 add_network_security_ciphers(dict, ssid);
7215 case G_SUPPLICANT_SECURITY_PSK:
7216 key_mgmt = "WPA-PSK";
7217 add_network_security_psk(dict, ssid);
7218 add_network_security_ciphers(dict, ssid);
7219 add_network_security_proto(dict, ssid);
7221 case G_SUPPLICANT_SECURITY_IEEE8021X:
7222 key_mgmt = "WPA-EAP";
7223 add_network_security_eap(dict, ssid);
7224 add_network_security_ciphers(dict, ssid);
7225 add_network_security_proto(dict, ssid);
7227 #if defined TIZEN_EXT
7228 case G_SUPPLICANT_SECURITY_FT_PSK:
7229 key_mgmt = "FT-PSK";
7230 add_network_security_psk(dict, ssid);
7231 add_network_security_ciphers(dict, ssid);
7232 add_network_security_proto(dict, ssid);
7234 case G_SUPPLICANT_SECURITY_FT_IEEE8021X:
7235 key_mgmt = "FT-EAP";
7236 add_network_security_eap(dict, ssid);
7237 add_network_security_ciphers(dict, ssid);
7238 add_network_security_proto(dict, ssid);
7240 case G_SUPPLICANT_SECURITY_SAE:
7241 if (ssid->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_PSK)
7242 key_mgmt = "SAE WPA-PSK"; // WFA (WPA3 & WPA2 Mixed -> WPA2 only)
7245 add_network_security_psk(dict, ssid);
7247 case G_SUPPLICANT_SECURITY_OWE:
7249 add_network_security_ciphers(dict, ssid);
7250 add_network_security_proto(dict, ssid);
7252 case G_SUPPLICANT_SECURITY_DPP:
7254 add_network_security_connector(dict, ssid);
7255 add_network_security_c_sign_key(dict, ssid);
7256 add_network_security_net_access_key(dict, ssid);
7261 supplicant_dbus_dict_append_basic(dict, "key_mgmt",
7262 DBUS_TYPE_STRING, &key_mgmt);
7265 static void add_network_mode(DBusMessageIter *dict, GSupplicantSSID *ssid)
7269 switch (ssid->mode) {
7270 case G_SUPPLICANT_MODE_UNKNOWN:
7271 case G_SUPPLICANT_MODE_INFRA:
7274 case G_SUPPLICANT_MODE_IBSS:
7277 case G_SUPPLICANT_MODE_MASTER:
7280 #if defined TIZEN_EXT_WIFI_MESH
7281 case G_SUPPLICANT_MODE_MESH:
7287 supplicant_dbus_dict_append_basic(dict, "mode",
7288 DBUS_TYPE_UINT32, &mode);
7291 static void interface_add_network_params(DBusMessageIter *iter, void *user_data)
7293 DBusMessageIter dict;
7294 struct interface_connect_data *data = user_data;
7295 GSupplicantSSID *ssid = data->ssid;
7296 #if defined TIZEN_EXT
7297 GSupplicantInterface *interface = data->interface;
7300 supplicant_dbus_dict_open(iter, &dict);
7302 if (ssid->scan_ssid)
7303 supplicant_dbus_dict_append_basic(&dict, "scan_ssid",
7304 DBUS_TYPE_UINT32, &ssid->scan_ssid);
7307 supplicant_dbus_dict_append_basic(&dict, "frequency",
7308 DBUS_TYPE_UINT32, &ssid->freq);
7311 supplicant_dbus_dict_append_basic(&dict, "bgscan",
7312 DBUS_TYPE_STRING, &ssid->bgscan);
7314 add_network_mode(&dict, ssid);
7316 add_network_security(&dict, ssid);
7318 #if defined TIZEN_EXT
7319 add_network_ieee80211w(&dict, ssid);
7322 supplicant_dbus_dict_append_fixed_array(&dict, "ssid",
7323 DBUS_TYPE_BYTE, &ssid->ssid,
7326 #if defined TIZEN_EXT
7327 bool owe_transition_mode = FALSE;
7328 if ((ssid->security == G_SUPPLICANT_SECURITY_OWE) && !(ssid->keymgmt & G_SUPPLICANT_KEYMGMT_OWE))
7329 owe_transition_mode = TRUE;
7331 if (ssid->bssid && !owe_transition_mode) {
7333 bssid = g_try_malloc0(18);
7334 if (bssid == NULL) {
7335 SUPPLICANT_DBG("memory allocation error");
7336 supplicant_dbus_dict_close(iter, &dict);
7340 if (ssid->bssid_for_connect_len) {
7341 snprintf(bssid, 18, MACSTR, MAC2STR(ssid->bssid_for_connect));
7342 memcpy(interface->add_network_bssid, ssid->bssid_for_connect, WIFI_BSSID_LEN_MAX);
7344 snprintf(bssid, 18, MACSTR, MAC2STR(ssid->bssid));
7345 memcpy(interface->add_network_bssid, ssid->bssid, WIFI_BSSID_LEN_MAX);
7348 SUPPLICANT_DBG("bssid [" MACSTR "]", MAC2STR(interface->add_network_bssid));
7350 supplicant_dbus_dict_append_basic(&dict, "bssid",
7351 DBUS_TYPE_STRING, &bssid);
7356 supplicant_dbus_dict_close(iter, &dict);
7359 static void interface_wps_start_result(const char *error,
7360 DBusMessageIter *iter, void *user_data)
7362 struct interface_connect_data *data = user_data;
7369 SUPPLICANT_DBG("error: %s", error);
7370 err = parse_supplicant_error(iter);
7374 data->callback(err, data->interface, data->user_data);
7381 static void interface_add_wps_params(DBusMessageIter *iter, void *user_data)
7383 struct interface_connect_data *data = user_data;
7384 GSupplicantSSID *ssid = data->ssid;
7385 const char *role = "enrollee", *type;
7386 DBusMessageIter dict;
7390 supplicant_dbus_dict_open(iter, &dict);
7392 supplicant_dbus_dict_append_basic(&dict, "Role",
7393 DBUS_TYPE_STRING, &role);
7396 if (ssid->pin_wps) {
7398 supplicant_dbus_dict_append_basic(&dict, "Pin",
7399 DBUS_TYPE_STRING, &ssid->pin_wps);
7402 supplicant_dbus_dict_append_basic(&dict, "Type",
7403 DBUS_TYPE_STRING, &type);
7405 #if defined TIZEN_EXT
7407 supplicant_dbus_dict_append_fixed_array(&dict, "Bssid",
7408 DBUS_TYPE_BYTE, &ssid->bssid, 6);
7411 supplicant_dbus_dict_close(iter, &dict);
7414 static void wps_start(const char *error, DBusMessageIter *iter, void *user_data)
7416 struct interface_connect_data *data = user_data;
7421 SUPPLICANT_DBG("error: %s", error);
7428 #if defined TIZEN_EXT
7429 GSupplicantSSID *ssid = data->ssid;
7430 if (ssid->pin_wps != NULL) {
7431 if (!g_utf8_validate(ssid->pin_wps, 8, NULL)) {
7432 SUPPLICANT_DBG("Invalid characters in WPS_PIN");
7439 supplicant_dbus_method_call(data->interface->path,
7440 SUPPLICANT_INTERFACE ".Interface.WPS", "Start",
7441 interface_add_wps_params,
7442 interface_wps_start_result, data, NULL);
7445 static void wps_process_credentials(DBusMessageIter *iter, void *user_data)
7447 dbus_bool_t credentials = TRUE;
7451 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &credentials);
7455 #if defined TIZEN_EXT
7456 #define NETCONFIG_SERVICE "net.netconfig"
7457 #define NETCONFIG_WIFI_PATH "/net/netconfig/wifi"
7458 #define NETCONFIG_WIFI_INTERFACE NETCONFIG_SERVICE ".wifi"
7460 struct dec_method_call_data {
7461 struct interface_connect_data *data;
7462 DBusPendingCall *pending_call;
7465 static struct dec_method_call_data decrypt_request_data;
7467 static void crypt_method_call_cancel(void)
7469 if (decrypt_request_data.pending_call) {
7470 dbus_pending_call_cancel(decrypt_request_data.pending_call);
7471 dbus_pending_call_unref(decrypt_request_data.pending_call);
7472 decrypt_request_data.pending_call = NULL;
7475 g_free(decrypt_request_data.data->path);
7476 g_free(decrypt_request_data.data->ssid);
7477 dbus_free(decrypt_request_data.data);
7478 decrypt_request_data.data = NULL;
7481 static void decryption_request_reply(DBusPendingCall *call,
7486 DBusMessageIter args;
7489 struct interface_connect_data *data = user_data;
7493 reply = dbus_pending_call_steal_reply(call);
7495 dbus_error_init(&error);
7496 if (dbus_set_error_from_message(&error, reply)) {
7497 SUPPLICANT_DBG("decryption_request_reply() %s %s", error.name, error.message);
7498 dbus_error_free(&error);
7503 if (dbus_message_iter_init(reply, &args) == FALSE) {
7504 SUPPLICANT_DBG("dbus_message_iter_init() failed");
7509 dbus_message_iter_get_basic(&args, &out_data);
7510 data->ssid->passphrase = g_strdup((const gchar *)out_data);
7512 ret = supplicant_dbus_method_call(data->interface->path,
7513 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7514 interface_add_network_params,
7515 interface_add_network_result, data,
7520 SUPPLICANT_DBG("AddNetwork failed %d", ret);
7521 callback_assoc_failed(decrypt_request_data.data->user_data);
7523 g_free(data->ssid->ssid);
7524 g_free((char *)data->ssid->passphrase);
7525 g_free((char *)data->ssid->connector);
7526 g_free((char *)data->ssid->c_sign_key);
7527 g_free((char *)data->ssid->net_access_key);
7532 dbus_message_unref(reply);
7533 dbus_pending_call_unref(call);
7535 decrypt_request_data.pending_call = NULL;
7536 decrypt_request_data.data = NULL;
7539 static int send_decryption_request(const char *passphrase,
7540 struct interface_connect_data *data)
7542 DBusMessage *msg = NULL;
7543 DBusPendingCall *call;
7545 SUPPLICANT_DBG("Decryption request");
7548 SUPPLICANT_DBG("Invalid parameter");
7555 msg = dbus_message_new_method_call(NETCONFIG_SERVICE, NETCONFIG_WIFI_PATH,
7556 NETCONFIG_WIFI_INTERFACE, "DecryptPassphrase");
7560 #if defined TIZEN_EXT
7561 if (!dbus_message_append_args(msg, DBUS_TYPE_STRING, &passphrase,
7562 DBUS_TYPE_INVALID)) {
7563 SUPPLICANT_DBG("Could not fulfill decryption request");
7567 dbus_message_append_args(msg, DBUS_TYPE_STRING, &passphrase,
7571 if (!dbus_connection_send_with_reply(connection, msg,
7572 &call, DBUS_TIMEOUT_USE_DEFAULT)) {
7573 dbus_message_unref(msg);
7578 dbus_message_unref(msg);
7582 decrypt_request_data.pending_call = call;
7583 decrypt_request_data.data = data;
7585 dbus_pending_call_set_notify(call, decryption_request_reply, data, NULL);
7586 dbus_message_unref(msg);
7588 SUPPLICANT_DBG("Decryption request succeeded");
7593 static void decrypt_conf_obj_reply(DBusPendingCall *call,
7598 DBusMessageIter iter, dict;
7601 struct interface_connect_data *data = user_data;
7603 reply = dbus_pending_call_steal_reply(call);
7605 dbus_error_init(&error);
7606 if (dbus_set_error_from_message(&error, reply)) {
7607 SUPPLICANT_DBG("decryption_conf_obj_reply() %s %s", error.name, error.message);
7608 dbus_error_free(&error);
7613 if (dbus_message_iter_init(reply, &iter) == FALSE) {
7614 SUPPLICANT_DBG("dbus_message_iter_init() failed");
7619 dbus_message_iter_recurse(&iter, &dict);
7621 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
7622 DBusMessageIter entry, value;
7625 dbus_message_iter_recurse(&dict, &entry);
7626 dbus_message_iter_get_basic(&entry, &key);
7627 dbus_message_iter_next(&entry);
7628 dbus_message_iter_recurse(&entry, &value);
7629 if (dbus_message_iter_get_arg_type(&value) == DBUS_TYPE_STRING) {
7630 if (g_strcmp0(key, "connector") == 0) {
7631 dbus_message_iter_get_basic(&value, &out_data);
7632 data->ssid->connector = g_strdup((const gchar *)out_data);
7633 SUPPLICANT_DBG("connector %s", data->ssid->connector);
7634 } else if (g_strcmp0(key, "c_sign_key") == 0) {
7635 dbus_message_iter_get_basic(&value, &out_data);
7636 data->ssid->c_sign_key = g_strdup((const gchar *)out_data);
7637 SUPPLICANT_DBG("c_sign_key %s", data->ssid->c_sign_key);
7638 } else if (g_strcmp0(key, "net_access_key") == 0) {
7639 dbus_message_iter_get_basic(&value, &out_data);
7640 data->ssid->net_access_key = g_strdup((const gchar *)out_data);
7641 SUPPLICANT_DBG("net_access_key %s", data->ssid->net_access_key);
7644 dbus_message_iter_next(&dict);
7647 ret = supplicant_dbus_method_call(data->interface->path,
7648 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7649 interface_add_network_params,
7650 interface_add_network_result, data,
7655 SUPPLICANT_DBG("AddNetwork failed %d", ret);
7656 callback_assoc_failed(decrypt_request_data.data->user_data);
7658 g_free(data->ssid->ssid);
7659 g_free((char *)data->ssid->connector);
7660 g_free((char *)data->ssid->c_sign_key);
7661 g_free((char *)data->ssid->net_access_key);
7666 dbus_message_unref(reply);
7667 dbus_pending_call_unref(call);
7669 decrypt_request_data.pending_call = NULL;
7670 decrypt_request_data.data = NULL;
7673 static int send_decryption_conf_obj_request(GSupplicantSSID *ssid,
7674 struct interface_connect_data *data)
7676 DBusMessage *msg = NULL;
7677 DBusPendingCall *call;
7679 SUPPLICANT_DBG("Decryption configuration object request");
7682 SUPPLICANT_DBG("Invalid parameter");
7689 msg = dbus_message_new_method_call(NETCONFIG_SERVICE, NETCONFIG_WIFI_PATH,
7690 NETCONFIG_WIFI_INTERFACE, "DecryptConfObj");
7694 dbus_message_append_args(msg, DBUS_TYPE_STRING, &ssid->connector,
7696 dbus_message_append_args(msg, DBUS_TYPE_STRING, &ssid->c_sign_key,
7698 dbus_message_append_args(msg, DBUS_TYPE_STRING, &ssid->net_access_key,
7701 if (!dbus_connection_send_with_reply(connection, msg,
7702 &call, DBUS_TIMEOUT_USE_DEFAULT)) {
7703 dbus_message_unref(msg);
7708 dbus_message_unref(msg);
7712 decrypt_request_data.pending_call = call;
7713 decrypt_request_data.data = data;
7715 dbus_pending_call_set_notify(call, decrypt_conf_obj_reply, data, NULL);
7716 dbus_message_unref(msg);
7718 SUPPLICANT_DBG("Decrypt Conf Obj request succeeded");
7723 static bool is_valid_config_object(GSupplicantSSID *ssid)
7725 return ((ssid->connector &&
7726 g_strcmp0(ssid->connector, "") != 0) &&
7727 (ssid->c_sign_key &&
7728 g_strcmp0(ssid->c_sign_key, "") != 0) &&
7729 (ssid->net_access_key &&
7730 g_strcmp0(ssid->net_access_key, "") != 0));
7734 int g_supplicant_interface_connect(GSupplicantInterface *interface,
7735 GSupplicantSSID *ssid,
7736 GSupplicantInterfaceCallback callback,
7739 struct interface_connect_data *data;
7740 struct interface_data *intf_data;
7748 if (!system_available)
7751 /* TODO: Check if we're already connected and switch */
7753 data = dbus_malloc0(sizeof(*data));
7757 data->interface = interface;
7758 data->path = g_strdup(interface->path);
7759 data->callback = callback;
7761 data->user_data = user_data;
7763 if (ssid->use_wps) {
7764 g_free(interface->wps_cred.key);
7765 memset(&interface->wps_cred, 0,
7766 sizeof(struct _GSupplicantWpsCredentials));
7768 ret = supplicant_dbus_property_set(interface->path,
7769 SUPPLICANT_INTERFACE ".Interface.WPS",
7770 "ProcessCredentials", DBUS_TYPE_BOOLEAN_AS_STRING,
7771 wps_process_credentials, wps_start, data, interface);
7773 /* By the time there is a request for connect and the network
7774 * path is not NULL it means that connman has not removed the
7775 * previous network pointer. This can happen in the case AP
7776 * deauthenticated client and connman does not remove the
7777 * previously connected network pointer. This causes supplicant
7778 * to reallocate the memory for struct wpa_ssid again even if it
7779 * is the same SSID. This causes memory usage of wpa_supplicnat
7780 * to go high. The idea here is that if the previously connected
7781 * network is not removed at the time of next connection attempt
7782 * check if the network path is not NULL. In case it is non-NULL
7783 * first remove the network and then once removal is successful, add
7787 if (interface->network_path != NULL) {
7792 * If this add network is for the same network for
7793 * which wpa_supplicant already has a profile then do
7794 * not need to add another profile. Only if the
7795 * profile that needs to get added is different from
7796 * what is there in wpa_s delete the current one. A
7797 * network is identified by its SSID, security_type
7798 * and passphrase (private passphrase in case security
7801 if (compare_network_parameters(interface, ssid)) {
7805 intf_data = dbus_malloc0(sizeof(*intf_data));
7809 intf_data->interface = interface;
7810 intf_data->path = g_strdup(interface->path);
7811 intf_data->callback = callback;
7812 intf_data->ssid = ssid;
7813 intf_data->user_data = user_data;
7814 intf_data->network_remove_in_progress = TRUE;
7815 network_remove(intf_data);
7817 #if defined TIZEN_EXT
7818 if (ssid->passphrase &&
7819 g_strcmp0(ssid->passphrase, "") != 0 &&
7820 #if defined TIZEN_EXT_WIFI_MESH
7821 ssid->mode != G_SUPPLICANT_MODE_MESH &&
7824 ret = send_decryption_request(ssid->passphrase, data);
7826 SUPPLICANT_DBG("Decryption request failed %d", ret);
7827 } else if (is_valid_config_object(ssid)) {
7828 ret = send_decryption_conf_obj_request(ssid, data);
7830 SUPPLICANT_DBG("Decryption Conf Obj request failed %d", ret);
7834 ret = supplicant_dbus_method_call(interface->path,
7835 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7836 interface_add_network_params,
7837 interface_add_network_result, data,
7848 return -EINPROGRESS;
7851 static void network_remove_result(const char *error,
7852 DBusMessageIter *iter, void *user_data)
7854 struct interface_data *data = user_data;
7855 struct interface_connect_data *connect_data;
7862 SUPPLICANT_DBG("error: %s", error);
7864 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
7866 result = -ECONNABORTED;
7869 g_free(data->interface->network_path);
7870 data->interface->network_path = NULL;
7872 remove_network_information(data->interface);
7874 if (data->network_remove_in_progress == TRUE) {
7875 data->network_remove_in_progress = FALSE;
7876 connect_data = dbus_malloc0(sizeof(*connect_data));
7880 connect_data->interface = data->interface;
7881 connect_data->path = g_strdup(data->path);
7882 connect_data->callback = data->callback;
7883 connect_data->ssid = data->ssid;
7884 connect_data->user_data = data->user_data;
7886 #if defined TIZEN_EXT
7888 if (data->ssid->passphrase && g_strcmp0(data->ssid->passphrase, "") != 0
7889 && !data->ssid->eap) {
7890 ret = send_decryption_request(data->ssid->passphrase, connect_data);
7892 SUPPLICANT_DBG("Decryption request failed %d", ret);
7893 g_free(connect_data->ssid);
7894 g_free(connect_data->path);
7895 dbus_free(connect_data);
7897 } else if (is_valid_config_object(data->ssid)) {
7898 ret = send_decryption_conf_obj_request(data->ssid, connect_data);
7900 SUPPLICANT_DBG("Decryption Conf Obj request failed %d", ret);
7901 g_free(connect_data->ssid);
7902 g_free(connect_data->path);
7903 dbus_free(connect_data);
7907 supplicant_dbus_method_call(data->interface->path,
7908 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
7909 interface_add_network_params,
7910 interface_add_network_result, connect_data,
7911 connect_data->interface);
7914 data->callback(result, data->interface, data->user_data);
7920 static void network_remove_params(DBusMessageIter *iter, void *user_data)
7922 struct interface_data *data = user_data;
7923 const char *path = data->interface->network_path;
7925 SUPPLICANT_DBG("path %s", path);
7927 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path);
7930 static int network_remove(struct interface_data *data)
7932 GSupplicantInterface *interface = data->interface;
7936 #if defined TIZEN_EXT
7937 GSupplicantInterface *intf = NULL;
7939 * Check if 'interface' is valid
7941 intf = g_hash_table_lookup(interface_table, interface->path);
7946 return supplicant_dbus_method_call(interface->path,
7947 SUPPLICANT_INTERFACE ".Interface", "RemoveNetwork",
7948 network_remove_params, network_remove_result, data,
7952 static void interface_disconnect_result(const char *error,
7953 DBusMessageIter *iter, void *user_data)
7955 struct interface_data *data = user_data;
7962 SUPPLICANT_DBG("error: %s", error);
7964 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
7966 result = -ECONNABORTED;
7969 /* If we are disconnecting from previous WPS successful
7970 * association. i.e.: it did not went through AddNetwork,
7971 * and interface->network_path was never set. */
7972 if (!data->interface->network_path) {
7974 data->callback(result, data->interface,
7982 if (result < 0 && data->callback) {
7983 data->callback(result, data->interface, data->user_data);
7984 data->callback = NULL;
7987 if (result != -ECONNABORTED) {
7988 if (network_remove(data) < 0) {
7998 int g_supplicant_interface_disconnect(GSupplicantInterface *interface,
7999 GSupplicantInterfaceCallback callback,
8002 struct interface_data *data;
8010 if (!system_available)
8012 #if defined TIZEN_EXT
8013 if (decrypt_request_data.pending_call &&
8014 decrypt_request_data.data &&
8015 decrypt_request_data.data->user_data == user_data) {
8017 callback_assoc_failed(decrypt_request_data.data->user_data);
8018 crypt_method_call_cancel();
8023 data = dbus_malloc0(sizeof(*data));
8027 data->interface = interface;
8028 data->path = g_strdup(interface->path);
8029 data->callback = callback;
8030 data->user_data = user_data;
8032 ret = supplicant_dbus_method_call(interface->path,
8033 SUPPLICANT_INTERFACE ".Interface", "Disconnect",
8034 NULL, interface_disconnect_result, data,
8045 static void interface_p2p_find_result(const char *error,
8046 DBusMessageIter *iter, void *user_data)
8048 struct interface_scan_data *data = user_data;
8051 SUPPLICANT_DBG("error %s", error);
8056 if (interface_exists(data->interface, data->path)) {
8057 if (!data->interface->ready)
8060 data->interface->p2p_finding = true;
8064 data->callback(err, data->interface, data->user_data);
8070 static void interface_p2p_find_params(DBusMessageIter *iter, void *user_data)
8072 DBusMessageIter dict;
8074 supplicant_dbus_dict_open(iter, &dict);
8075 supplicant_dbus_dict_close(iter, &dict);
8078 int g_supplicant_interface_p2p_find(GSupplicantInterface *interface,
8079 GSupplicantInterfaceCallback callback,
8082 struct interface_scan_data *data;
8085 if (!interface->p2p_support)
8088 ret = interface_ready_to_scan(interface);
8089 if (ret && ret != -EALREADY)
8092 data = dbus_malloc0(sizeof(*data));
8096 data->interface = interface;
8097 data->path = g_strdup(interface->path);
8098 data->callback = callback;
8099 data->user_data = user_data;
8101 ret = supplicant_dbus_method_call(interface->path,
8102 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Find",
8103 interface_p2p_find_params, interface_p2p_find_result,
8113 bool g_supplicant_interface_is_p2p_finding(GSupplicantInterface *interface)
8118 return interface->p2p_finding;
8121 int g_supplicant_interface_p2p_stop_find(GSupplicantInterface *interface)
8123 if (!interface->p2p_finding)
8128 interface->p2p_finding = false;
8130 return supplicant_dbus_method_call(interface->path,
8131 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "StopFind",
8132 NULL, NULL, NULL, NULL);
8135 static void interface_p2p_connect_result(const char *error,
8136 DBusMessageIter *iter, void *user_data)
8138 struct interface_connect_data *data = user_data;
8144 SUPPLICANT_DBG("error: %s", error);
8145 err = parse_supplicant_error(iter);
8149 data->callback(err, data->interface, data->user_data);
8152 g_free(data->peer->wps_pin);
8153 g_free(data->peer->path);
8158 static void interface_p2p_connect_params(DBusMessageIter *iter, void *user_data)
8160 struct interface_connect_data *data = user_data;
8161 const char *wps = "pbc";
8162 DBusMessageIter dict;
8167 supplicant_dbus_dict_open(iter, &dict);
8169 if (data->peer->master)
8172 if (data->peer->wps_pin)
8175 supplicant_dbus_dict_append_basic(&dict, "peer",
8176 DBUS_TYPE_OBJECT_PATH, &data->peer->path);
8177 supplicant_dbus_dict_append_basic(&dict, "wps_method",
8178 DBUS_TYPE_STRING, &wps);
8179 if (data->peer->wps_pin) {
8180 supplicant_dbus_dict_append_basic(&dict, "pin",
8181 DBUS_TYPE_STRING, &data->peer->wps_pin);
8184 supplicant_dbus_dict_append_basic(&dict, "go_intent",
8185 DBUS_TYPE_INT32, &go_intent);
8187 supplicant_dbus_dict_close(iter, &dict);
8190 int g_supplicant_interface_p2p_connect(GSupplicantInterface *interface,
8191 GSupplicantPeerParams *peer_params,
8192 GSupplicantInterfaceCallback callback,
8195 struct interface_connect_data *data;
8200 if (!interface->p2p_support)
8203 data = dbus_malloc0(sizeof(*data));
8207 data->interface = interface;
8208 data->path = g_strdup(interface->path);
8209 data->peer = peer_params;
8210 data->callback = callback;
8211 data->user_data = user_data;
8213 ret = supplicant_dbus_method_call(interface->path,
8214 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Connect",
8215 interface_p2p_connect_params, interface_p2p_connect_result,
8223 return -EINPROGRESS;
8226 int g_supplicant_interface_p2p_disconnect(GSupplicantInterface *interface,
8227 GSupplicantPeerParams *peer_params)
8229 GSupplicantPeer *peer;
8235 if (!interface->p2p_support)
8238 peer = g_hash_table_lookup(interface->peer_table, peer_params->path);
8242 for (list = peer->groups; list; list = list->next, count++) {
8243 const char *group_obj_path = list->data;
8244 GSupplicantInterface *g_interface;
8245 GSupplicantGroup *group;
8247 group = g_hash_table_lookup(group_mapping, group_obj_path);
8248 if (!group || !group->interface)
8251 g_interface = group->interface;
8252 supplicant_dbus_method_call(g_interface->path,
8253 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
8254 "Disconnect", NULL, NULL, NULL, g_interface);
8257 if (count == 0 && peer->current_group_iface) {
8258 supplicant_dbus_method_call(peer->current_group_iface->path,
8259 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
8260 "Disconnect", NULL, NULL, NULL,
8261 peer->current_group_iface->path);
8264 peer->current_group_iface = NULL;
8266 return -EINPROGRESS;
8269 struct p2p_service_data {
8271 GSupplicantInterface *interface;
8272 GSupplicantP2PServiceParams *service;
8273 GSupplicantInterfaceCallback callback;
8277 static void interface_p2p_service_result(const char *error,
8278 DBusMessageIter *iter, void *user_data)
8280 struct p2p_service_data *data = user_data;
8283 SUPPLICANT_DBG("%s result - %s", data->registration ?
8284 "Registration" : "Deletion",
8285 error ? error : "Success");
8290 data->callback(result, data->interface, data->user_data);
8292 g_free(data->service->query);
8293 g_free(data->service->response);
8294 g_free(data->service->service);
8295 g_free(data->service->wfd_ies);
8296 g_free(data->service);
8300 static void interface_p2p_service_params(DBusMessageIter *iter,
8303 struct p2p_service_data *data = user_data;
8304 GSupplicantP2PServiceParams *service;
8305 DBusMessageIter dict;
8310 service = data->service;
8312 supplicant_dbus_dict_open(iter, &dict);
8314 if (service->query && service->response) {
8316 supplicant_dbus_dict_append_basic(&dict, "service_type",
8317 DBUS_TYPE_STRING, &type);
8318 supplicant_dbus_dict_append_fixed_array(&dict, "query",
8319 DBUS_TYPE_BYTE, &service->query,
8320 service->query_length);
8321 supplicant_dbus_dict_append_fixed_array(&dict, "response",
8322 DBUS_TYPE_BYTE, &service->response,
8323 service->response_length);
8324 } else if (service->version && service->service) {
8326 supplicant_dbus_dict_append_basic(&dict, "service_type",
8327 DBUS_TYPE_STRING, &type);
8328 supplicant_dbus_dict_append_basic(&dict, "version",
8329 DBUS_TYPE_INT32, &service->version);
8330 supplicant_dbus_dict_append_basic(&dict, "service",
8331 DBUS_TYPE_STRING, &service->service);
8334 supplicant_dbus_dict_close(iter, &dict);
8337 int g_supplicant_interface_p2p_add_service(GSupplicantInterface *interface,
8338 GSupplicantInterfaceCallback callback,
8339 GSupplicantP2PServiceParams *p2p_service_params,
8342 struct p2p_service_data *data;
8347 if (!interface->p2p_support)
8350 data = dbus_malloc0(sizeof(*data));
8354 data->registration = true;
8355 data->interface = interface;
8356 data->service = p2p_service_params;
8357 data->callback = callback;
8358 data->user_data = user_data;
8360 ret = supplicant_dbus_method_call(interface->path,
8361 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "AddService",
8362 interface_p2p_service_params, interface_p2p_service_result,
8369 return -EINPROGRESS;
8372 int g_supplicant_interface_p2p_del_service(GSupplicantInterface *interface,
8373 GSupplicantP2PServiceParams *p2p_service_params)
8375 struct p2p_service_data *data;
8380 if (!interface->p2p_support)
8383 data = dbus_malloc0(sizeof(*data));
8387 data->interface = interface;
8388 data->service = p2p_service_params;
8390 ret = supplicant_dbus_method_call(interface->path,
8391 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeleteService",
8392 interface_p2p_service_params, interface_p2p_service_result,
8399 return -EINPROGRESS;
8402 struct p2p_listen_data {
8407 static void interface_p2p_listen_params(DBusMessageIter *iter, void *user_data)
8409 struct p2p_listen_data *params = user_data;
8410 DBusMessageIter dict;
8412 supplicant_dbus_dict_open(iter, &dict);
8414 supplicant_dbus_dict_append_basic(&dict, "period",
8415 DBUS_TYPE_INT32, ¶ms->period);
8416 supplicant_dbus_dict_append_basic(&dict, "interval",
8417 DBUS_TYPE_INT32, ¶ms->interval);
8418 supplicant_dbus_dict_close(iter, &dict);
8421 int g_supplicant_interface_p2p_listen(GSupplicantInterface *interface,
8422 int period, int interval)
8424 struct p2p_listen_data params;
8428 if (!interface->p2p_support)
8431 params.period = period;
8432 params.interval = interval;
8434 return supplicant_dbus_method_call(interface->path,
8435 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
8436 "ExtendedListen", interface_p2p_listen_params,
8437 NULL, ¶ms, NULL);
8440 static void widi_ies_params(DBusMessageIter *iter, void *user_data)
8442 struct p2p_service_data *data = user_data;
8443 GSupplicantP2PServiceParams *service = data->service;
8444 DBusMessageIter array;
8446 SUPPLICANT_DBG("%p - %d", service->wfd_ies, service->wfd_ies_length);
8448 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
8449 DBUS_TYPE_BYTE_AS_STRING, &array);
8451 if (service->wfd_ies && service->wfd_ies_length > 0) {
8452 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
8453 &service->wfd_ies, service->wfd_ies_length);
8456 dbus_message_iter_close_container(iter, &array);
8459 int g_supplicant_set_widi_ies(GSupplicantP2PServiceParams *p2p_service_params,
8460 GSupplicantInterfaceCallback callback,
8463 struct p2p_service_data *data;
8468 if (!system_available)
8471 data = dbus_malloc0(sizeof(*data));
8475 data->service = p2p_service_params;
8476 data->callback = callback;
8477 data->user_data = user_data;
8479 if (p2p_service_params->wfd_ies)
8480 data->registration = true;
8482 ret = supplicant_dbus_property_set(SUPPLICANT_PATH,
8483 SUPPLICANT_INTERFACE, "WFDIEs",
8484 DBUS_TYPE_ARRAY_AS_STRING
8485 DBUS_TYPE_BYTE_AS_STRING,
8487 interface_p2p_service_result,
8489 if (ret < 0 && ret != -EINPROGRESS) {
8494 return -EINPROGRESS;
8498 static const char *g_supplicant_rule0 = "type=signal,"
8499 "path=" DBUS_PATH_DBUS ","
8500 "sender=" DBUS_SERVICE_DBUS ","
8501 "interface=" DBUS_INTERFACE_DBUS ","
8502 "member=NameOwnerChanged,"
8503 "arg0=" SUPPLICANT_SERVICE;
8504 static const char *g_supplicant_rule1 = "type=signal,"
8505 "interface=" SUPPLICANT_INTERFACE;
8506 static const char *g_supplicant_rule2 = "type=signal,"
8507 "interface=" SUPPLICANT_INTERFACE ".Interface";
8508 static const char *g_supplicant_rule3 = "type=signal,"
8509 "interface=" SUPPLICANT_INTERFACE ".Interface.WPS";
8510 static const char *g_supplicant_rule4 = "type=signal,"
8511 "interface=" SUPPLICANT_INTERFACE ".BSS";
8512 static const char *g_supplicant_rule5 = "type=signal,"
8513 "interface=" SUPPLICANT_INTERFACE ".Network";
8514 #if !defined TIZEN_EXT
8515 static const char *g_supplicant_rule6 = "type=signal,"
8516 "interface=" SUPPLICANT_INTERFACE ".Interface.P2PDevice";
8517 static const char *g_supplicant_rule7 = "type=signal,"
8518 "interface=" SUPPLICANT_INTERFACE ".Peer";
8519 static const char *g_supplicant_rule8 = "type=signal,"
8520 "interface=" SUPPLICANT_INTERFACE ".Group";
8522 #if defined TIZEN_EXT_WIFI_MESH
8523 static const char *g_supplicant_rule9 = "type=signal,"
8524 "interface=" SUPPLICANT_INTERFACE ".Interface.Mesh";
8527 static void invoke_introspect_method(void)
8529 DBusMessage *message;
8531 message = dbus_message_new_method_call(SUPPLICANT_SERVICE,
8533 DBUS_INTERFACE_INTROSPECTABLE,
8539 dbus_message_set_no_reply(message, TRUE);
8540 dbus_connection_send(connection, message, NULL);
8541 dbus_message_unref(message);
8544 #if defined TIZEN_EXT && defined TIZEN_EXT_INS
8545 void g_supplicant_set_ins_settings(GSupplicantINSPreferredFreq preferred_freq_bssid,
8546 bool last_connected_bssid, bool assoc_reject, bool signal_bssid,
8547 unsigned int preferred_freq_bssid_score, unsigned int last_connected_bssid_score,
8548 unsigned int assoc_reject_score, int signal_level3_5ghz, int signal_level3_24ghz)
8550 ins_settings.preferred_freq_bssid = preferred_freq_bssid;
8551 ins_settings.last_connected_bssid = last_connected_bssid;
8552 ins_settings.assoc_reject = assoc_reject;
8553 ins_settings.signal_bssid = signal_bssid;
8554 ins_settings.preferred_freq_bssid_score = preferred_freq_bssid_score;
8555 ins_settings.last_connected_bssid_score = last_connected_bssid_score;
8556 ins_settings.assoc_reject_score = assoc_reject_score;
8557 ins_settings.signal_level3_5ghz = signal_level3_5ghz;
8558 ins_settings.signal_level3_24ghz = signal_level3_24ghz;
8560 SUPPLICANT_DBG("preferred_freq_bssid [%s]", preferred_freq_bssid ? "true" : "false");
8561 SUPPLICANT_DBG("preferred_freq_bssid_score [%d]", preferred_freq_bssid_score);
8562 SUPPLICANT_DBG("last_connected_bssid [%s]", last_connected_bssid ? "true" : "false");
8563 SUPPLICANT_DBG("last_connected_bssid_score [%d]", last_connected_bssid_score);
8564 SUPPLICANT_DBG("assoc_reject [%s]", assoc_reject ? "true" : "false");
8565 SUPPLICANT_DBG("assoc_reject_score [%d]", assoc_reject_score);
8566 SUPPLICANT_DBG("signal_bssid [%s]", signal_bssid ? "true" : "false");
8567 SUPPLICANT_DBG("signal_level3_5ghz [%d]", signal_level3_5ghz);
8568 SUPPLICANT_DBG("signal_level3_24ghz [%d]", signal_level3_24ghz);
8570 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_INS */
8572 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
8573 void g_supplicant_register_eap_callback(g_supplicant_eap_callback cb)
8575 SUPPLICANT_DBG("g_supplicant_register_eap_callback %p", cb);
8577 if (!callbacks_pointer) {
8578 SUPPLICANT_DBG("callbacks_pointer is NULL");
8582 callbacks_pointer->eap = cb;
8585 void g_supplicant_unregister_eap_callback(void)
8587 SUPPLICANT_DBG("g_supplicant_unregister_eap_callback");
8589 if (!callbacks_pointer) {
8590 SUPPLICANT_DBG("callbacks_pointer is NULL");
8594 callbacks_pointer->eap = NULL;
8596 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
8598 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
8599 int g_supplicant_register(GSupplicantCallbacks *callbacks)
8600 #else /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
8601 int g_supplicant_register(const GSupplicantCallbacks *callbacks)
8602 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
8604 connection = dbus_bus_get(DBUS_BUS_SYSTEM, NULL);
8608 if (!dbus_connection_add_filter(connection, g_supplicant_filter,
8610 dbus_connection_unref(connection);
8614 #if defined TIZEN_EXT
8615 simplified_log = connman_setting_get_bool("SimplifiedLog");
8617 callbacks_pointer = callbacks;
8620 interface_table = g_hash_table_new_full(g_str_hash, g_str_equal,
8621 NULL, remove_interface);
8623 bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
8625 peer_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
8627 group_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
8629 pending_peer_connection = g_hash_table_new_full(g_str_hash, g_str_equal,
8631 config_file_table = g_hash_table_new_full(g_str_hash, g_str_equal,
8634 supplicant_dbus_setup(connection);
8636 dbus_bus_add_match(connection, g_supplicant_rule0, NULL);
8637 dbus_bus_add_match(connection, g_supplicant_rule1, NULL);
8638 dbus_bus_add_match(connection, g_supplicant_rule2, NULL);
8639 dbus_bus_add_match(connection, g_supplicant_rule3, NULL);
8640 dbus_bus_add_match(connection, g_supplicant_rule4, NULL);
8641 dbus_bus_add_match(connection, g_supplicant_rule5, NULL);
8642 #if defined TIZEN_EXT
8643 dbus_bus_add_match(connection,
8644 "type=signal,interface=org.tizen.system.deviced.PowerOff,"
8645 "member=ChangeState", NULL);
8647 #if !defined TIZEN_EXT
8648 dbus_bus_add_match(connection, g_supplicant_rule6, NULL);
8649 dbus_bus_add_match(connection, g_supplicant_rule7, NULL);
8650 dbus_bus_add_match(connection, g_supplicant_rule8, NULL);
8652 #if defined TIZEN_EXT_WIFI_MESH
8653 dbus_bus_add_match(connection, g_supplicant_rule9, NULL);
8655 dbus_connection_flush(connection);
8657 if (dbus_bus_name_has_owner(connection,
8658 SUPPLICANT_SERVICE, NULL)) {
8659 system_available = TRUE;
8660 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
8661 SUPPLICANT_INTERFACE,
8662 service_property, NULL, NULL);
8664 invoke_introspect_method();
8666 SUPPLICANT_DBG("supplicant dbus setup completed");
8670 static void unregister_interface_remove_params(DBusMessageIter *iter,
8673 const char *path = user_data;
8675 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
8680 static void unregister_remove_interface(gpointer key, gpointer value,
8683 GSupplicantInterface *interface = value;
8685 supplicant_dbus_method_call(SUPPLICANT_PATH,
8686 SUPPLICANT_INTERFACE,
8688 unregister_interface_remove_params,
8689 NULL, interface->path, NULL);
8692 void g_supplicant_unregister(const GSupplicantCallbacks *callbacks)
8697 #if defined TIZEN_EXT_WIFI_MESH
8698 dbus_bus_remove_match(connection, g_supplicant_rule9, NULL);
8700 #if !defined TIZEN_EXT
8701 dbus_bus_remove_match(connection, g_supplicant_rule8, NULL);
8702 dbus_bus_remove_match(connection, g_supplicant_rule7, NULL);
8703 dbus_bus_remove_match(connection, g_supplicant_rule6, NULL);
8705 dbus_bus_remove_match(connection, g_supplicant_rule5, NULL);
8706 dbus_bus_remove_match(connection, g_supplicant_rule4, NULL);
8707 dbus_bus_remove_match(connection, g_supplicant_rule3, NULL);
8708 dbus_bus_remove_match(connection, g_supplicant_rule2, NULL);
8709 dbus_bus_remove_match(connection, g_supplicant_rule1, NULL);
8710 dbus_bus_remove_match(connection, g_supplicant_rule0, NULL);
8711 dbus_connection_flush(connection);
8713 dbus_connection_remove_filter(connection,
8714 g_supplicant_filter, NULL);
8717 if (config_file_table) {
8718 g_hash_table_destroy(config_file_table);
8719 config_file_table = NULL;
8723 g_hash_table_destroy(bss_mapping);
8728 g_hash_table_destroy(peer_mapping);
8729 peer_mapping = NULL;
8732 if (group_mapping) {
8733 g_hash_table_destroy(group_mapping);
8734 group_mapping = NULL;
8737 if (interface_table) {
8738 g_hash_table_foreach(interface_table,
8739 unregister_remove_interface, NULL);
8740 g_hash_table_destroy(interface_table);
8741 interface_table = NULL;
8744 if (system_available)
8745 callback_system_killed();
8748 dbus_connection_unref(connection);
8752 callbacks_pointer = NULL;
8757 struct supplicant_mac_policy {
8758 GSupplicantMacPolicyCallback callback;
8759 dbus_uint32_t policy;
8760 const void *user_data;
8763 static void mac_policy_result(const char *error,
8764 DBusMessageIter *iter, void *user_data)
8766 struct supplicant_mac_policy *data = user_data;
8773 SUPPLICANT_DBG("Mac policy setting failure %s", error);
8778 data->callback(result, data->policy,
8779 (void *) data->user_data);
8784 static void mac_policy_params(DBusMessageIter *iter, void *user_data)
8786 struct supplicant_mac_policy *data = user_data;
8788 dbus_message_iter_append_basic(iter, DBUS_TYPE_INT32, &(data->policy));
8791 int g_supplicant_interface_set_mac_policy(GSupplicantInterface *interface,
8792 GSupplicantMacPolicyCallback callback,
8793 unsigned int policy,
8796 struct supplicant_mac_policy *data = NULL;
8799 if (!system_available)
8805 data = dbus_malloc0(sizeof(*data));
8809 data->callback = callback;
8810 data->policy = policy;
8811 data->user_data = user_data;
8813 ret = supplicant_dbus_property_set(interface->path,
8814 SUPPLICANT_INTERFACE ".Interface",
8815 "MacAddr", DBUS_TYPE_INT32_AS_STRING,
8816 mac_policy_params, mac_policy_result, data, NULL);
8818 SUPPLICANT_DBG("Unable to set MacAddr configuration");
8825 int g_supplicant_interface_set_preassoc_mac_policy(GSupplicantInterface *interface,
8826 GSupplicantMacPolicyCallback callback,
8827 unsigned int policy,
8830 struct supplicant_mac_policy *data;
8833 if (!system_available)
8839 data = dbus_malloc0(sizeof(*data));
8843 data->callback = callback;
8844 data->policy = policy;
8845 data->user_data = user_data;
8847 ret = supplicant_dbus_property_set(interface->path,
8848 SUPPLICANT_INTERFACE ".Interface",
8849 "PreassocMacAddr", DBUS_TYPE_INT32_AS_STRING,
8850 mac_policy_params, mac_policy_result, data, NULL);
8852 SUPPLICANT_DBG("Unable to set PreassocMacAddr configuration");
8859 struct supplicant_random_mac_lifetime {
8860 GSupplicantRandomMaclifetimeCallback callback;
8861 dbus_uint32_t lifetime;
8862 const void *user_data;
8865 static void random_mac_lifetime_result(const char *error,
8866 DBusMessageIter *iter, void *user_data)
8868 struct supplicant_random_mac_lifetime *data = user_data;
8875 SUPPLICANT_DBG("Random Mac lifetime setting failure %s", error);
8880 data->callback(result, data->lifetime,
8881 (void *) data->user_data);
8886 static void random_mac_lifetime_params(DBusMessageIter *iter, void *user_data)
8888 struct supplicant_random_mac_lifetime *data = user_data;
8890 dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT32, &(data->lifetime));
8893 int g_supplicant_interface_set_random_mac_lifetime(GSupplicantInterface *interface,
8894 GSupplicantRandomMaclifetimeCallback callback,
8895 unsigned int lifetime,
8898 struct supplicant_random_mac_lifetime *data;
8901 if (!system_available)
8907 data = dbus_malloc0(sizeof(*data));
8911 data->callback = callback;
8912 data->lifetime = lifetime;
8913 data->user_data = user_data;
8915 ret = supplicant_dbus_property_set(interface->path,
8916 SUPPLICANT_INTERFACE ".Interface",
8917 "RandAddrLifetime", DBUS_TYPE_UINT32_AS_STRING,
8918 random_mac_lifetime_params, random_mac_lifetime_result,
8921 SUPPLICANT_DBG("Unable to set RandAddrLifetime configuration");