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Commit | Line | Data |
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8bac466b JM |
1 | /* |
2 | * wpa_supplicant - Event notifications | |
207ef3fb | 3 | * Copyright (c) 2009-2010, Jouni Malinen <j@w1.fi> |
8bac466b | 4 | * |
0f3d578e JM |
5 | * This software may be distributed under the terms of the BSD license. |
6 | * See README for more details. | |
8bac466b JM |
7 | */ |
8 | ||
f0d126d3 | 9 | #include "utils/includes.h" |
8bac466b | 10 | |
f0d126d3 JM |
11 | #include "utils/common.h" |
12 | #include "common/wpa_ctrl.h" | |
8bac466b JM |
13 | #include "config.h" |
14 | #include "wpa_supplicant_i.h" | |
15 | #include "wps_supplicant.h" | |
8ddef94b | 16 | #include "dbus/dbus_common.h" |
bacfd05f | 17 | #include "dbus/dbus_old.h" |
6d59e14c | 18 | #include "dbus/dbus_new.h" |
d8a790b9 | 19 | #include "rsn_supp/wpa.h" |
b36a3a65 | 20 | #include "fst/fst.h" |
207ef3fb JM |
21 | #include "driver_i.h" |
22 | #include "scan.h" | |
72044390 | 23 | #include "p2p_supplicant.h" |
e29853bb | 24 | #include "sme.h" |
8bac466b JM |
25 | #include "notify.h" |
26 | ||
dc461de4 WS |
27 | int wpas_notify_supplicant_initialized(struct wpa_global *global) |
28 | { | |
8ddef94b | 29 | #ifdef CONFIG_DBUS |
dc461de4 | 30 | if (global->params.dbus_ctrl_interface) { |
8ddef94b JM |
31 | global->dbus = wpas_dbus_init(global); |
32 | if (global->dbus == NULL) | |
85d3f273 | 33 | return -1; |
dc461de4 | 34 | } |
8ddef94b | 35 | #endif /* CONFIG_DBUS */ |
dc461de4 WS |
36 | |
37 | return 0; | |
38 | } | |
39 | ||
40 | ||
41 | void wpas_notify_supplicant_deinitialized(struct wpa_global *global) | |
42 | { | |
8ddef94b JM |
43 | #ifdef CONFIG_DBUS |
44 | if (global->dbus) | |
45 | wpas_dbus_deinit(global->dbus); | |
46 | #endif /* CONFIG_DBUS */ | |
dc461de4 WS |
47 | } |
48 | ||
49 | ||
50 | int wpas_notify_iface_added(struct wpa_supplicant *wpa_s) | |
51 | { | |
bb3df9a5 TB |
52 | if (wpa_s->p2p_mgmt) |
53 | return 0; | |
54 | ||
dc461de4 WS |
55 | if (wpas_dbus_register_iface(wpa_s)) |
56 | return -1; | |
57 | ||
52bdd880 | 58 | if (wpas_dbus_register_interface(wpa_s)) |
8fc2fb56 WS |
59 | return -1; |
60 | ||
dc461de4 WS |
61 | return 0; |
62 | } | |
63 | ||
64 | ||
dc461de4 WS |
65 | void wpas_notify_iface_removed(struct wpa_supplicant *wpa_s) |
66 | { | |
bb3df9a5 TB |
67 | if (wpa_s->p2p_mgmt) |
68 | return; | |
69 | ||
dc461de4 WS |
70 | /* unregister interface in old DBus ctrl iface */ |
71 | wpas_dbus_unregister_iface(wpa_s); | |
8fc2fb56 WS |
72 | |
73 | /* unregister interface in new DBus ctrl iface */ | |
52bdd880 | 74 | wpas_dbus_unregister_interface(wpa_s); |
dc461de4 WS |
75 | } |
76 | ||
8bac466b JM |
77 | |
78 | void wpas_notify_state_changed(struct wpa_supplicant *wpa_s, | |
71934751 JM |
79 | enum wpa_states new_state, |
80 | enum wpa_states old_state) | |
8bac466b | 81 | { |
bb3df9a5 TB |
82 | if (wpa_s->p2p_mgmt) |
83 | return; | |
84 | ||
8bac466b JM |
85 | /* notify the old DBus API */ |
86 | wpa_supplicant_dbus_notify_state_change(wpa_s, new_state, | |
87 | old_state); | |
8fc2fb56 WS |
88 | |
89 | /* notify the new DBus API */ | |
27f43d8d | 90 | wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_STATE); |
72044390 | 91 | |
b36a3a65 AN |
92 | #ifdef CONFIG_FST |
93 | if (wpa_s->fst && !is_zero_ether_addr(wpa_s->bssid)) { | |
94 | if (new_state == WPA_COMPLETED) | |
95 | fst_notify_peer_connected(wpa_s->fst, wpa_s->bssid); | |
96 | else if (old_state >= WPA_ASSOCIATED && | |
97 | new_state < WPA_ASSOCIATED) | |
98 | fst_notify_peer_disconnected(wpa_s->fst, wpa_s->bssid); | |
99 | } | |
100 | #endif /* CONFIG_FST */ | |
101 | ||
72044390 JM |
102 | if (new_state == WPA_COMPLETED) |
103 | wpas_p2p_notif_connected(wpa_s); | |
dbe7aa22 | 104 | else if (old_state >= WPA_ASSOCIATED && new_state < WPA_ASSOCIATED) |
72044390 | 105 | wpas_p2p_notif_disconnected(wpa_s); |
e29853bb BG |
106 | |
107 | sme_state_changed(wpa_s); | |
4e2ead7a DS |
108 | |
109 | #ifdef ANDROID | |
110 | wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_STATE_CHANGE | |
6b499076 | 111 | "id=%d state=%d BSSID=" MACSTR " SSID=%s", |
4e2ead7a | 112 | wpa_s->current_ssid ? wpa_s->current_ssid->id : -1, |
6b499076 DS |
113 | new_state, |
114 | MAC2STR(wpa_s->bssid), | |
115 | wpa_s->current_ssid && wpa_s->current_ssid->ssid ? | |
116 | wpa_ssid_txt(wpa_s->current_ssid->ssid, | |
117 | wpa_s->current_ssid->ssid_len) : ""); | |
4e2ead7a | 118 | #endif /* ANDROID */ |
8bac466b JM |
119 | } |
120 | ||
121 | ||
0bb1e425 GM |
122 | void wpas_notify_disconnect_reason(struct wpa_supplicant *wpa_s) |
123 | { | |
bb3df9a5 TB |
124 | if (wpa_s->p2p_mgmt) |
125 | return; | |
126 | ||
0bb1e425 GM |
127 | wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_DISCONNECT_REASON); |
128 | } | |
129 | ||
130 | ||
c7fb678f NS |
131 | void wpas_notify_assoc_status_code(struct wpa_supplicant *wpa_s) |
132 | { | |
133 | if (wpa_s->p2p_mgmt) | |
134 | return; | |
135 | ||
136 | wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_ASSOC_STATUS_CODE); | |
137 | } | |
138 | ||
139 | ||
8bac466b JM |
140 | void wpas_notify_network_changed(struct wpa_supplicant *wpa_s) |
141 | { | |
bb3df9a5 TB |
142 | if (wpa_s->p2p_mgmt) |
143 | return; | |
144 | ||
52bdd880 | 145 | wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_CURRENT_NETWORK); |
8bac466b JM |
146 | } |
147 | ||
148 | ||
149 | void wpas_notify_ap_scan_changed(struct wpa_supplicant *wpa_s) | |
150 | { | |
bb3df9a5 TB |
151 | if (wpa_s->p2p_mgmt) |
152 | return; | |
153 | ||
52bdd880 | 154 | wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_AP_SCAN); |
8bac466b JM |
155 | } |
156 | ||
157 | ||
158 | void wpas_notify_bssid_changed(struct wpa_supplicant *wpa_s) | |
159 | { | |
bb3df9a5 TB |
160 | if (wpa_s->p2p_mgmt) |
161 | return; | |
162 | ||
52bdd880 | 163 | wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_CURRENT_BSS); |
8bac466b JM |
164 | } |
165 | ||
166 | ||
5bbf9f10 PS |
167 | void wpas_notify_auth_changed(struct wpa_supplicant *wpa_s) |
168 | { | |
bb3df9a5 TB |
169 | if (wpa_s->p2p_mgmt) |
170 | return; | |
171 | ||
5bbf9f10 PS |
172 | wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_CURRENT_AUTH_MODE); |
173 | } | |
174 | ||
175 | ||
8bac466b JM |
176 | void wpas_notify_network_enabled_changed(struct wpa_supplicant *wpa_s, |
177 | struct wpa_ssid *ssid) | |
178 | { | |
bb3df9a5 TB |
179 | if (wpa_s->p2p_mgmt) |
180 | return; | |
181 | ||
52bdd880 | 182 | wpas_dbus_signal_network_enabled_changed(wpa_s, ssid); |
8bac466b JM |
183 | } |
184 | ||
185 | ||
186 | void wpas_notify_network_selected(struct wpa_supplicant *wpa_s, | |
187 | struct wpa_ssid *ssid) | |
188 | { | |
bb3df9a5 TB |
189 | if (wpa_s->p2p_mgmt) |
190 | return; | |
191 | ||
52bdd880 | 192 | wpas_dbus_signal_network_selected(wpa_s, ssid->id); |
8bac466b JM |
193 | } |
194 | ||
195 | ||
a9022616 DW |
196 | void wpas_notify_network_request(struct wpa_supplicant *wpa_s, |
197 | struct wpa_ssid *ssid, | |
198 | enum wpa_ctrl_req_type rtype, | |
199 | const char *default_txt) | |
200 | { | |
bb3df9a5 TB |
201 | if (wpa_s->p2p_mgmt) |
202 | return; | |
203 | ||
a9022616 DW |
204 | wpas_dbus_signal_network_request(wpa_s, ssid, rtype, default_txt); |
205 | } | |
206 | ||
207 | ||
8bac466b JM |
208 | void wpas_notify_scanning(struct wpa_supplicant *wpa_s) |
209 | { | |
bb3df9a5 TB |
210 | if (wpa_s->p2p_mgmt) |
211 | return; | |
212 | ||
8bac466b JM |
213 | /* notify the old DBus API */ |
214 | wpa_supplicant_dbus_notify_scanning(wpa_s); | |
27f43d8d | 215 | |
8fc2fb56 | 216 | /* notify the new DBus API */ |
52bdd880 | 217 | wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_SCANNING); |
8bac466b JM |
218 | } |
219 | ||
220 | ||
221 | void wpas_notify_scan_done(struct wpa_supplicant *wpa_s, int success) | |
222 | { | |
bb3df9a5 TB |
223 | if (wpa_s->p2p_mgmt) |
224 | return; | |
225 | ||
52bdd880 | 226 | wpas_dbus_signal_scan_done(wpa_s, success); |
8bac466b JM |
227 | } |
228 | ||
229 | ||
230 | void wpas_notify_scan_results(struct wpa_supplicant *wpa_s) | |
231 | { | |
bb3df9a5 TB |
232 | if (wpa_s->p2p_mgmt) |
233 | return; | |
234 | ||
8bac466b JM |
235 | /* notify the old DBus API */ |
236 | wpa_supplicant_dbus_notify_scan_results(wpa_s); | |
237 | ||
238 | wpas_wps_notify_scan_results(wpa_s); | |
239 | } | |
240 | ||
241 | ||
242 | void wpas_notify_wps_credential(struct wpa_supplicant *wpa_s, | |
243 | const struct wps_credential *cred) | |
244 | { | |
bb3df9a5 TB |
245 | if (wpa_s->p2p_mgmt) |
246 | return; | |
247 | ||
b99b8e15 | 248 | #ifdef CONFIG_WPS |
8bac466b JM |
249 | /* notify the old DBus API */ |
250 | wpa_supplicant_dbus_notify_wps_cred(wpa_s, cred); | |
8fc2fb56 | 251 | /* notify the new DBus API */ |
52bdd880 | 252 | wpas_dbus_signal_wps_cred(wpa_s, cred); |
b99b8e15 | 253 | #endif /* CONFIG_WPS */ |
8bac466b JM |
254 | } |
255 | ||
256 | ||
257 | void wpas_notify_wps_event_m2d(struct wpa_supplicant *wpa_s, | |
258 | struct wps_event_m2d *m2d) | |
259 | { | |
bb3df9a5 TB |
260 | if (wpa_s->p2p_mgmt) |
261 | return; | |
262 | ||
b99b8e15 | 263 | #ifdef CONFIG_WPS |
52bdd880 | 264 | wpas_dbus_signal_wps_event_m2d(wpa_s, m2d); |
b99b8e15 | 265 | #endif /* CONFIG_WPS */ |
8bac466b JM |
266 | } |
267 | ||
268 | ||
269 | void wpas_notify_wps_event_fail(struct wpa_supplicant *wpa_s, | |
270 | struct wps_event_fail *fail) | |
271 | { | |
bb3df9a5 TB |
272 | if (wpa_s->p2p_mgmt) |
273 | return; | |
274 | ||
b99b8e15 | 275 | #ifdef CONFIG_WPS |
52bdd880 | 276 | wpas_dbus_signal_wps_event_fail(wpa_s, fail); |
b99b8e15 | 277 | #endif /* CONFIG_WPS */ |
8bac466b JM |
278 | } |
279 | ||
280 | ||
281 | void wpas_notify_wps_event_success(struct wpa_supplicant *wpa_s) | |
282 | { | |
bb3df9a5 TB |
283 | if (wpa_s->p2p_mgmt) |
284 | return; | |
285 | ||
b99b8e15 | 286 | #ifdef CONFIG_WPS |
52bdd880 | 287 | wpas_dbus_signal_wps_event_success(wpa_s); |
b99b8e15 | 288 | #endif /* CONFIG_WPS */ |
8bac466b JM |
289 | } |
290 | ||
1a2f7ca1 AA |
291 | void wpas_notify_wps_event_pbc_overlap(struct wpa_supplicant *wpa_s) |
292 | { | |
293 | if (wpa_s->p2p_mgmt) | |
294 | return; | |
295 | ||
296 | #ifdef CONFIG_WPS | |
297 | wpas_dbus_signal_wps_event_pbc_overlap(wpa_s); | |
298 | #endif /* CONFIG_WPS */ | |
299 | } | |
300 | ||
8bac466b JM |
301 | |
302 | void wpas_notify_network_added(struct wpa_supplicant *wpa_s, | |
303 | struct wpa_ssid *ssid) | |
304 | { | |
bb3df9a5 TB |
305 | if (wpa_s->p2p_mgmt) |
306 | return; | |
307 | ||
c2762e41 JS |
308 | /* |
309 | * Networks objects created during any P2P activities should not be | |
310 | * exposed out. They might/will confuse certain non-P2P aware | |
311 | * applications since these network objects won't behave like | |
312 | * regular ones. | |
313 | */ | |
447969e0 | 314 | if (!ssid->p2p_group && wpa_s->global->p2p_group_formation != wpa_s) |
c2762e41 JS |
315 | wpas_dbus_register_network(wpa_s, ssid); |
316 | } | |
317 | ||
318 | ||
319 | void wpas_notify_persistent_group_added(struct wpa_supplicant *wpa_s, | |
320 | struct wpa_ssid *ssid) | |
321 | { | |
7a2b53b4 | 322 | #ifdef CONFIG_P2P |
c2762e41 | 323 | wpas_dbus_register_persistent_group(wpa_s, ssid); |
7a2b53b4 | 324 | #endif /* CONFIG_P2P */ |
8bac466b JM |
325 | } |
326 | ||
327 | ||
28550706 JS |
328 | void wpas_notify_persistent_group_removed(struct wpa_supplicant *wpa_s, |
329 | struct wpa_ssid *ssid) | |
330 | { | |
7a2b53b4 | 331 | #ifdef CONFIG_P2P |
28550706 | 332 | wpas_dbus_unregister_persistent_group(wpa_s, ssid->id); |
7a2b53b4 | 333 | #endif /* CONFIG_P2P */ |
28550706 JS |
334 | } |
335 | ||
336 | ||
8bac466b JM |
337 | void wpas_notify_network_removed(struct wpa_supplicant *wpa_s, |
338 | struct wpa_ssid *ssid) | |
339 | { | |
3d910ef4 JM |
340 | if (wpa_s->next_ssid == ssid) |
341 | wpa_s->next_ssid = NULL; | |
8c0d3b4f JM |
342 | if (wpa_s->wpa) |
343 | wpa_sm_pmksa_cache_flush(wpa_s->wpa, ssid); | |
5441da2b JM |
344 | if (!ssid->p2p_group && wpa_s->global->p2p_group_formation != wpa_s && |
345 | !wpa_s->p2p_mgmt) | |
c2762e41 | 346 | wpas_dbus_unregister_network(wpa_s, ssid->id); |
5f136bc1 JM |
347 | if (network_is_persistent_group(ssid)) |
348 | wpas_notify_persistent_group_removed(wpa_s, ssid); | |
349 | ||
502618f7 | 350 | wpas_p2p_network_removed(wpa_s, ssid); |
8bac466b JM |
351 | } |
352 | ||
353 | ||
71f6e1f6 | 354 | void wpas_notify_bss_added(struct wpa_supplicant *wpa_s, |
f0d126d3 | 355 | u8 bssid[], unsigned int id) |
71f6e1f6 | 356 | { |
bb3df9a5 TB |
357 | if (wpa_s->p2p_mgmt) |
358 | return; | |
359 | ||
52bdd880 | 360 | wpas_dbus_register_bss(wpa_s, bssid, id); |
f0d126d3 JM |
361 | wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_BSS_ADDED "%u " MACSTR, |
362 | id, MAC2STR(bssid)); | |
71f6e1f6 WS |
363 | } |
364 | ||
365 | ||
366 | void wpas_notify_bss_removed(struct wpa_supplicant *wpa_s, | |
f0d126d3 | 367 | u8 bssid[], unsigned int id) |
71f6e1f6 | 368 | { |
bb3df9a5 TB |
369 | if (wpa_s->p2p_mgmt) |
370 | return; | |
371 | ||
52bdd880 | 372 | wpas_dbus_unregister_bss(wpa_s, bssid, id); |
f0d126d3 JM |
373 | wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_BSS_REMOVED "%u " MACSTR, |
374 | id, MAC2STR(bssid)); | |
71f6e1f6 WS |
375 | } |
376 | ||
377 | ||
158c6c74 WS |
378 | void wpas_notify_bss_freq_changed(struct wpa_supplicant *wpa_s, |
379 | unsigned int id) | |
380 | { | |
bb3df9a5 TB |
381 | if (wpa_s->p2p_mgmt) |
382 | return; | |
383 | ||
158c6c74 WS |
384 | wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_FREQ, id); |
385 | } | |
386 | ||
387 | ||
388 | void wpas_notify_bss_signal_changed(struct wpa_supplicant *wpa_s, | |
389 | unsigned int id) | |
390 | { | |
bb3df9a5 TB |
391 | if (wpa_s->p2p_mgmt) |
392 | return; | |
393 | ||
158c6c74 WS |
394 | wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_SIGNAL, |
395 | id); | |
396 | } | |
397 | ||
398 | ||
399 | void wpas_notify_bss_privacy_changed(struct wpa_supplicant *wpa_s, | |
400 | unsigned int id) | |
401 | { | |
bb3df9a5 TB |
402 | if (wpa_s->p2p_mgmt) |
403 | return; | |
404 | ||
158c6c74 WS |
405 | wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_PRIVACY, |
406 | id); | |
407 | } | |
408 | ||
409 | ||
410 | void wpas_notify_bss_mode_changed(struct wpa_supplicant *wpa_s, | |
411 | unsigned int id) | |
412 | { | |
bb3df9a5 TB |
413 | if (wpa_s->p2p_mgmt) |
414 | return; | |
415 | ||
158c6c74 WS |
416 | wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_MODE, id); |
417 | } | |
418 | ||
419 | ||
420 | void wpas_notify_bss_wpaie_changed(struct wpa_supplicant *wpa_s, | |
421 | unsigned int id) | |
422 | { | |
bb3df9a5 TB |
423 | if (wpa_s->p2p_mgmt) |
424 | return; | |
425 | ||
7899e2f4 | 426 | wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_WPA, id); |
158c6c74 WS |
427 | } |
428 | ||
429 | ||
430 | void wpas_notify_bss_rsnie_changed(struct wpa_supplicant *wpa_s, | |
431 | unsigned int id) | |
432 | { | |
bb3df9a5 TB |
433 | if (wpa_s->p2p_mgmt) |
434 | return; | |
435 | ||
7899e2f4 | 436 | wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_RSN, id); |
158c6c74 WS |
437 | } |
438 | ||
439 | ||
440 | void wpas_notify_bss_wps_changed(struct wpa_supplicant *wpa_s, | |
7899e2f4 WS |
441 | unsigned int id) |
442 | { | |
bb3df9a5 TB |
443 | if (wpa_s->p2p_mgmt) |
444 | return; | |
445 | ||
caff3992 SN |
446 | #ifdef CONFIG_WPS |
447 | wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_WPS, id); | |
448 | #endif /* CONFIG_WPS */ | |
7899e2f4 WS |
449 | } |
450 | ||
451 | ||
452 | void wpas_notify_bss_ies_changed(struct wpa_supplicant *wpa_s, | |
158c6c74 WS |
453 | unsigned int id) |
454 | { | |
bb3df9a5 TB |
455 | if (wpa_s->p2p_mgmt) |
456 | return; | |
457 | ||
7899e2f4 | 458 | wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_IES, id); |
158c6c74 WS |
459 | } |
460 | ||
461 | ||
462 | void wpas_notify_bss_rates_changed(struct wpa_supplicant *wpa_s, | |
463 | unsigned int id) | |
464 | { | |
bb3df9a5 TB |
465 | if (wpa_s->p2p_mgmt) |
466 | return; | |
467 | ||
158c6c74 WS |
468 | wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_RATES, id); |
469 | } | |
470 | ||
471 | ||
3bd3257a DW |
472 | void wpas_notify_bss_seen(struct wpa_supplicant *wpa_s, unsigned int id) |
473 | { | |
bb3df9a5 TB |
474 | if (wpa_s->p2p_mgmt) |
475 | return; | |
476 | ||
3bd3257a DW |
477 | wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_AGE, id); |
478 | } | |
479 | ||
480 | ||
8bac466b JM |
481 | void wpas_notify_blob_added(struct wpa_supplicant *wpa_s, const char *name) |
482 | { | |
bb3df9a5 TB |
483 | if (wpa_s->p2p_mgmt) |
484 | return; | |
485 | ||
52bdd880 | 486 | wpas_dbus_signal_blob_added(wpa_s, name); |
8bac466b JM |
487 | } |
488 | ||
489 | ||
490 | void wpas_notify_blob_removed(struct wpa_supplicant *wpa_s, const char *name) | |
491 | { | |
bb3df9a5 TB |
492 | if (wpa_s->p2p_mgmt) |
493 | return; | |
494 | ||
52bdd880 | 495 | wpas_dbus_signal_blob_removed(wpa_s, name); |
8bac466b JM |
496 | } |
497 | ||
498 | ||
db9133ac | 499 | void wpas_notify_debug_level_changed(struct wpa_global *global) |
8bac466b | 500 | { |
52bdd880 | 501 | wpas_dbus_signal_debug_level_changed(global); |
db9133ac WS |
502 | } |
503 | ||
504 | ||
505 | void wpas_notify_debug_timestamp_changed(struct wpa_global *global) | |
506 | { | |
52bdd880 | 507 | wpas_dbus_signal_debug_timestamp_changed(global); |
db9133ac WS |
508 | } |
509 | ||
510 | ||
511 | void wpas_notify_debug_show_keys_changed(struct wpa_global *global) | |
512 | { | |
52bdd880 | 513 | wpas_dbus_signal_debug_show_keys_changed(global); |
8bac466b | 514 | } |
207ef3fb JM |
515 | |
516 | ||
517 | void wpas_notify_suspend(struct wpa_global *global) | |
518 | { | |
519 | struct wpa_supplicant *wpa_s; | |
520 | ||
521 | os_get_time(&global->suspend_time); | |
522 | wpa_printf(MSG_DEBUG, "System suspend notification"); | |
523 | for (wpa_s = global->ifaces; wpa_s; wpa_s = wpa_s->next) | |
524 | wpa_drv_suspend(wpa_s); | |
525 | } | |
526 | ||
527 | ||
528 | void wpas_notify_resume(struct wpa_global *global) | |
529 | { | |
530 | struct os_time now; | |
531 | int slept; | |
532 | struct wpa_supplicant *wpa_s; | |
533 | ||
534 | if (global->suspend_time.sec == 0) | |
535 | slept = -1; | |
536 | else { | |
537 | os_get_time(&now); | |
538 | slept = now.sec - global->suspend_time.sec; | |
539 | } | |
540 | wpa_printf(MSG_DEBUG, "System resume notification (slept %d seconds)", | |
541 | slept); | |
542 | ||
543 | for (wpa_s = global->ifaces; wpa_s; wpa_s = wpa_s->next) { | |
544 | wpa_drv_resume(wpa_s); | |
545 | if (wpa_s->wpa_state == WPA_DISCONNECTED) | |
546 | wpa_supplicant_req_scan(wpa_s, 0, 100000); | |
547 | } | |
548 | } | |
d642d2d2 JB |
549 | |
550 | ||
551 | #ifdef CONFIG_P2P | |
56eeb8f2 | 552 | |
7b642dc8 NC |
553 | void wpas_notify_p2p_find_stopped(struct wpa_supplicant *wpa_s) |
554 | { | |
555 | /* Notify P2P find has stopped */ | |
556 | wpas_dbus_signal_p2p_find_stopped(wpa_s); | |
557 | } | |
558 | ||
559 | ||
d642d2d2 JB |
560 | void wpas_notify_p2p_device_found(struct wpa_supplicant *wpa_s, |
561 | const u8 *dev_addr, int new_device) | |
562 | { | |
9abafccc JB |
563 | if (new_device) { |
564 | /* Create the new peer object */ | |
565 | wpas_dbus_register_peer(wpa_s, dev_addr); | |
566 | } | |
567 | ||
568 | /* Notify a new peer has been detected*/ | |
569 | wpas_dbus_signal_peer_device_found(wpa_s, dev_addr); | |
d642d2d2 | 570 | } |
56eeb8f2 JB |
571 | |
572 | ||
573 | void wpas_notify_p2p_device_lost(struct wpa_supplicant *wpa_s, | |
574 | const u8 *dev_addr) | |
575 | { | |
9abafccc JB |
576 | wpas_dbus_unregister_peer(wpa_s, dev_addr); |
577 | ||
578 | /* Create signal on interface object*/ | |
579 | wpas_dbus_signal_peer_device_lost(wpa_s, dev_addr); | |
56eeb8f2 JB |
580 | } |
581 | ||
408af93e JB |
582 | |
583 | void wpas_notify_p2p_group_removed(struct wpa_supplicant *wpa_s, | |
584 | const struct wpa_ssid *ssid, | |
585 | const char *role) | |
586 | { | |
9abafccc | 587 | wpas_dbus_signal_p2p_group_removed(wpa_s, role); |
4a0693a4 TB |
588 | |
589 | wpas_dbus_unregister_p2p_group(wpa_s, ssid); | |
408af93e JB |
590 | } |
591 | ||
32d1bce0 KRK |
592 | |
593 | void wpas_notify_p2p_go_neg_req(struct wpa_supplicant *wpa_s, | |
aa2b1256 | 594 | const u8 *src, u16 dev_passwd_id, u8 go_intent) |
32d1bce0 | 595 | { |
aa2b1256 | 596 | wpas_dbus_signal_p2p_go_neg_req(wpa_s, src, dev_passwd_id, go_intent); |
32d1bce0 KRK |
597 | } |
598 | ||
c2641bf7 | 599 | |
e5a359cf RC |
600 | void wpas_notify_p2p_go_neg_completed(struct wpa_supplicant *wpa_s, |
601 | struct p2p_go_neg_results *res) | |
c2641bf7 | 602 | { |
e5a359cf | 603 | wpas_dbus_signal_p2p_go_neg_resp(wpa_s, res); |
c2641bf7 JS |
604 | } |
605 | ||
5ccdf84f JMB |
606 | |
607 | void wpas_notify_p2p_invitation_result(struct wpa_supplicant *wpa_s, | |
608 | int status, const u8 *bssid) | |
609 | { | |
9abafccc | 610 | wpas_dbus_signal_p2p_invitation_result(wpa_s, status, bssid); |
5ccdf84f JMB |
611 | } |
612 | ||
e1653cac KRK |
613 | |
614 | void wpas_notify_p2p_sd_request(struct wpa_supplicant *wpa_s, | |
615 | int freq, const u8 *sa, u8 dialog_token, | |
616 | u16 update_indic, const u8 *tlvs, | |
617 | size_t tlvs_len) | |
618 | { | |
9abafccc JB |
619 | wpas_dbus_signal_p2p_sd_request(wpa_s, freq, sa, dialog_token, |
620 | update_indic, tlvs, tlvs_len); | |
e1653cac KRK |
621 | } |
622 | ||
43a26f60 KRK |
623 | |
624 | void wpas_notify_p2p_sd_response(struct wpa_supplicant *wpa_s, | |
625 | const u8 *sa, u16 update_indic, | |
626 | const u8 *tlvs, size_t tlvs_len) | |
627 | { | |
9abafccc JB |
628 | wpas_dbus_signal_p2p_sd_response(wpa_s, sa, update_indic, |
629 | tlvs, tlvs_len); | |
43a26f60 KRK |
630 | } |
631 | ||
dd8a7e05 JB |
632 | |
633 | /** | |
634 | * wpas_notify_p2p_provision_discovery - Notification of provision discovery | |
635 | * @dev_addr: Who sent the request or responded to our request. | |
636 | * @request: Will be 1 if request, 0 for response. | |
637 | * @status: Valid only in case of response (0 in case of success) | |
638 | * @config_methods: WPS config methods | |
639 | * @generated_pin: PIN to be displayed in case of WPS_CONFIG_DISPLAY method | |
640 | * | |
641 | * This can be used to notify: | |
642 | * - Requests or responses | |
643 | * - Various config methods | |
644 | * - Failure condition in case of response | |
645 | */ | |
646 | void wpas_notify_p2p_provision_discovery(struct wpa_supplicant *wpa_s, | |
647 | const u8 *dev_addr, int request, | |
648 | enum p2p_prov_disc_status status, | |
649 | u16 config_methods, | |
650 | unsigned int generated_pin) | |
651 | { | |
9abafccc JB |
652 | wpas_dbus_signal_p2p_provision_discovery(wpa_s, dev_addr, request, |
653 | status, config_methods, | |
654 | generated_pin); | |
dd8a7e05 | 655 | } |
4b6baa2f JMB |
656 | |
657 | ||
658 | void wpas_notify_p2p_group_started(struct wpa_supplicant *wpa_s, | |
659 | struct wpa_ssid *ssid, int network_id, | |
660 | int client) | |
661 | { | |
9abafccc JB |
662 | /* Notify a group has been started */ |
663 | wpas_dbus_register_p2p_group(wpa_s, ssid); | |
664 | ||
665 | wpas_dbus_signal_p2p_group_started(wpa_s, ssid, client, network_id); | |
4b6baa2f | 666 | } |
3734552f JS |
667 | |
668 | ||
2a95fac9 NC |
669 | void wpas_notify_p2p_group_formation_failure(struct wpa_supplicant *wpa_s, |
670 | const char *reason) | |
671 | { | |
672 | /* Notify a group formation failed */ | |
673 | wpas_dbus_signal_p2p_group_formation_failure(wpa_s, reason); | |
674 | } | |
675 | ||
676 | ||
3734552f JS |
677 | void wpas_notify_p2p_wps_failed(struct wpa_supplicant *wpa_s, |
678 | struct wps_event_fail *fail) | |
679 | { | |
680 | wpas_dbus_signal_p2p_wps_failed(wpa_s, fail); | |
681 | } | |
682 | ||
be5ab8d4 MJ |
683 | |
684 | void wpas_notify_p2p_invitation_received(struct wpa_supplicant *wpa_s, | |
685 | const u8 *sa, const u8 *go_dev_addr, | |
686 | const u8 *bssid, int id, int op_freq) | |
687 | { | |
688 | /* Notify a P2P Invitation Request */ | |
689 | wpas_dbus_signal_p2p_invitation_received(wpa_s, sa, go_dev_addr, bssid, | |
690 | id, op_freq); | |
691 | } | |
692 | ||
d642d2d2 | 693 | #endif /* CONFIG_P2P */ |
d8a43924 JB |
694 | |
695 | ||
696 | static void wpas_notify_ap_sta_authorized(struct wpa_supplicant *wpa_s, | |
fbdcfd57 JM |
697 | const u8 *sta, |
698 | const u8 *p2p_dev_addr) | |
d8a43924 | 699 | { |
692cb226 | 700 | #ifdef CONFIG_P2P |
fbdcfd57 JM |
701 | wpas_p2p_notify_ap_sta_authorized(wpa_s, p2p_dev_addr); |
702 | ||
9abafccc JB |
703 | /* |
704 | * Create 'peer-joined' signal on group object -- will also | |
705 | * check P2P itself. | |
706 | */ | |
11973b26 JM |
707 | if (p2p_dev_addr) |
708 | wpas_dbus_signal_p2p_peer_joined(wpa_s, p2p_dev_addr); | |
692cb226 | 709 | #endif /* CONFIG_P2P */ |
8a901d75 CZ |
710 | |
711 | /* Notify listeners a new station has been authorized */ | |
712 | wpas_dbus_signal_sta_authorized(wpa_s, sta); | |
d8a43924 JB |
713 | } |
714 | ||
715 | ||
716 | static void wpas_notify_ap_sta_deauthorized(struct wpa_supplicant *wpa_s, | |
bf035663 TB |
717 | const u8 *sta, |
718 | const u8 *p2p_dev_addr) | |
d8a43924 | 719 | { |
692cb226 | 720 | #ifdef CONFIG_P2P |
9abafccc JB |
721 | /* |
722 | * Create 'peer-disconnected' signal on group object if this | |
723 | * is a P2P group. | |
724 | */ | |
11973b26 JM |
725 | if (p2p_dev_addr) |
726 | wpas_dbus_signal_p2p_peer_disconnected(wpa_s, p2p_dev_addr); | |
692cb226 | 727 | #endif /* CONFIG_P2P */ |
8a901d75 CZ |
728 | |
729 | /* Notify listeners a station has been deauthorized */ | |
730 | wpas_dbus_signal_sta_deauthorized(wpa_s, sta); | |
d8a43924 JB |
731 | } |
732 | ||
733 | ||
734 | void wpas_notify_sta_authorized(struct wpa_supplicant *wpa_s, | |
fbdcfd57 JM |
735 | const u8 *mac_addr, int authorized, |
736 | const u8 *p2p_dev_addr) | |
d8a43924 JB |
737 | { |
738 | if (authorized) | |
fbdcfd57 | 739 | wpas_notify_ap_sta_authorized(wpa_s, mac_addr, p2p_dev_addr); |
d8a43924 | 740 | else |
bf035663 | 741 | wpas_notify_ap_sta_deauthorized(wpa_s, mac_addr, p2p_dev_addr); |
d8a43924 | 742 | } |
ade74830 MC |
743 | |
744 | ||
745 | void wpas_notify_certification(struct wpa_supplicant *wpa_s, int depth, | |
d07d3fbd JM |
746 | const char *subject, const char *altsubject[], |
747 | int num_altsubject, const char *cert_hash, | |
ade74830 MC |
748 | const struct wpabuf *cert) |
749 | { | |
4f525d8e JM |
750 | wpa_msg(wpa_s, MSG_INFO, WPA_EVENT_EAP_PEER_CERT |
751 | "depth=%d subject='%s'%s%s", | |
d07d3fbd | 752 | depth, subject, cert_hash ? " hash=" : "", |
4f525d8e JM |
753 | cert_hash ? cert_hash : ""); |
754 | ||
755 | if (cert) { | |
756 | char *cert_hex; | |
757 | size_t len = wpabuf_len(cert) * 2 + 1; | |
758 | cert_hex = os_malloc(len); | |
759 | if (cert_hex) { | |
760 | wpa_snprintf_hex(cert_hex, len, wpabuf_head(cert), | |
761 | wpabuf_len(cert)); | |
762 | wpa_msg_ctrl(wpa_s, MSG_INFO, | |
763 | WPA_EVENT_EAP_PEER_CERT | |
764 | "depth=%d subject='%s' cert=%s", | |
765 | depth, subject, cert_hex); | |
766 | os_free(cert_hex); | |
767 | } | |
768 | } | |
769 | ||
d07d3fbd JM |
770 | if (altsubject) { |
771 | int i; | |
772 | ||
773 | for (i = 0; i < num_altsubject; i++) | |
774 | wpa_msg(wpa_s, MSG_INFO, WPA_EVENT_EAP_PEER_ALT | |
775 | "depth=%d %s", depth, altsubject[i]); | |
776 | } | |
777 | ||
ade74830 MC |
778 | /* notify the old DBus API */ |
779 | wpa_supplicant_dbus_notify_certification(wpa_s, depth, subject, | |
780 | cert_hash, cert); | |
781 | /* notify the new DBus API */ | |
d07d3fbd JM |
782 | wpas_dbus_signal_certification(wpa_s, depth, subject, altsubject, |
783 | num_altsubject, cert_hash, cert); | |
ade74830 | 784 | } |
2d43d37f JB |
785 | |
786 | ||
787 | void wpas_notify_preq(struct wpa_supplicant *wpa_s, | |
788 | const u8 *addr, const u8 *dst, const u8 *bssid, | |
789 | const u8 *ie, size_t ie_len, u32 ssi_signal) | |
790 | { | |
791 | #ifdef CONFIG_AP | |
792 | wpas_dbus_signal_preq(wpa_s, addr, dst, bssid, ie, ie_len, ssi_signal); | |
793 | #endif /* CONFIG_AP */ | |
794 | } | |
dd7fec1f PS |
795 | |
796 | ||
797 | void wpas_notify_eap_status(struct wpa_supplicant *wpa_s, const char *status, | |
798 | const char *parameter) | |
799 | { | |
800 | wpas_dbus_signal_eap_status(wpa_s, status, parameter); | |
c7a39ba4 CH |
801 | wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_EAP_STATUS |
802 | "status='%s' parameter='%s'", | |
803 | status, parameter); | |
dd7fec1f | 804 | } |
0ef023e4 JM |
805 | |
806 | ||
807 | void wpas_notify_network_bssid_set_changed(struct wpa_supplicant *wpa_s, | |
808 | struct wpa_ssid *ssid) | |
809 | { | |
810 | if (wpa_s->current_ssid != ssid) | |
811 | return; | |
812 | ||
813 | wpa_dbg(wpa_s, MSG_DEBUG, | |
814 | "Network bssid config changed for the current network - within-ESS roaming %s", | |
815 | ssid->bssid_set ? "disabled" : "enabled"); | |
816 | ||
817 | wpa_drv_roaming(wpa_s, !ssid->bssid_set, | |
818 | ssid->bssid_set ? ssid->bssid : NULL); | |
819 | } | |
1e529832 JM |
820 | |
821 | ||
822 | void wpas_notify_network_type_changed(struct wpa_supplicant *wpa_s, | |
823 | struct wpa_ssid *ssid) | |
824 | { | |
825 | #ifdef CONFIG_P2P | |
826 | if (ssid->disabled == 2) { | |
827 | /* Changed from normal network profile to persistent group */ | |
828 | ssid->disabled = 0; | |
829 | wpas_dbus_unregister_network(wpa_s, ssid->id); | |
830 | ssid->disabled = 2; | |
661888be | 831 | ssid->p2p_persistent_group = 1; |
1e529832 JM |
832 | wpas_dbus_register_persistent_group(wpa_s, ssid); |
833 | } else { | |
834 | /* Changed from persistent group to normal network profile */ | |
835 | wpas_dbus_unregister_persistent_group(wpa_s, ssid->id); | |
661888be | 836 | ssid->p2p_persistent_group = 0; |
1e529832 JM |
837 | wpas_dbus_register_network(wpa_s, ssid); |
838 | } | |
839 | #endif /* CONFIG_P2P */ | |
840 | } |