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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" | |
7b4bbb9f | 16 | #include "binder/binder.h" |
8ddef94b | 17 | #include "dbus/dbus_common.h" |
bacfd05f | 18 | #include "dbus/dbus_old.h" |
6d59e14c | 19 | #include "dbus/dbus_new.h" |
d8a790b9 | 20 | #include "rsn_supp/wpa.h" |
b36a3a65 | 21 | #include "fst/fst.h" |
207ef3fb JM |
22 | #include "driver_i.h" |
23 | #include "scan.h" | |
72044390 | 24 | #include "p2p_supplicant.h" |
e29853bb | 25 | #include "sme.h" |
8bac466b JM |
26 | #include "notify.h" |
27 | ||
dc461de4 WS |
28 | int wpas_notify_supplicant_initialized(struct wpa_global *global) |
29 | { | |
8ddef94b | 30 | #ifdef CONFIG_DBUS |
dc461de4 | 31 | if (global->params.dbus_ctrl_interface) { |
8ddef94b JM |
32 | global->dbus = wpas_dbus_init(global); |
33 | if (global->dbus == NULL) | |
85d3f273 | 34 | return -1; |
dc461de4 | 35 | } |
8ddef94b | 36 | #endif /* CONFIG_DBUS */ |
dc461de4 | 37 | |
7b4bbb9f RP |
38 | #ifdef CONFIG_BINDER |
39 | global->binder = wpas_binder_init(global); | |
40 | if (!global->binder) | |
41 | return -1; | |
42 | #endif /* CONFIG_BINDER */ | |
43 | ||
dc461de4 WS |
44 | return 0; |
45 | } | |
46 | ||
47 | ||
48 | void wpas_notify_supplicant_deinitialized(struct wpa_global *global) | |
49 | { | |
8ddef94b JM |
50 | #ifdef CONFIG_DBUS |
51 | if (global->dbus) | |
52 | wpas_dbus_deinit(global->dbus); | |
53 | #endif /* CONFIG_DBUS */ | |
7b4bbb9f RP |
54 | |
55 | #ifdef CONFIG_BINDER | |
56 | if (global->binder) | |
57 | wpas_binder_deinit(global->binder); | |
58 | #endif /* CONFIG_BINDER */ | |
dc461de4 WS |
59 | } |
60 | ||
61 | ||
62 | int wpas_notify_iface_added(struct wpa_supplicant *wpa_s) | |
63 | { | |
bb3df9a5 TB |
64 | if (wpa_s->p2p_mgmt) |
65 | return 0; | |
66 | ||
dc461de4 WS |
67 | if (wpas_dbus_register_iface(wpa_s)) |
68 | return -1; | |
69 | ||
52bdd880 | 70 | if (wpas_dbus_register_interface(wpa_s)) |
8fc2fb56 WS |
71 | return -1; |
72 | ||
dc461de4 WS |
73 | return 0; |
74 | } | |
75 | ||
76 | ||
dc461de4 WS |
77 | void wpas_notify_iface_removed(struct wpa_supplicant *wpa_s) |
78 | { | |
bb3df9a5 TB |
79 | if (wpa_s->p2p_mgmt) |
80 | return; | |
81 | ||
dc461de4 WS |
82 | /* unregister interface in old DBus ctrl iface */ |
83 | wpas_dbus_unregister_iface(wpa_s); | |
8fc2fb56 WS |
84 | |
85 | /* unregister interface in new DBus ctrl iface */ | |
52bdd880 | 86 | wpas_dbus_unregister_interface(wpa_s); |
dc461de4 WS |
87 | } |
88 | ||
8bac466b JM |
89 | |
90 | void wpas_notify_state_changed(struct wpa_supplicant *wpa_s, | |
71934751 JM |
91 | enum wpa_states new_state, |
92 | enum wpa_states old_state) | |
8bac466b | 93 | { |
bb3df9a5 TB |
94 | if (wpa_s->p2p_mgmt) |
95 | return; | |
96 | ||
8bac466b JM |
97 | /* notify the old DBus API */ |
98 | wpa_supplicant_dbus_notify_state_change(wpa_s, new_state, | |
99 | old_state); | |
8fc2fb56 WS |
100 | |
101 | /* notify the new DBus API */ | |
27f43d8d | 102 | wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_STATE); |
72044390 | 103 | |
b36a3a65 AN |
104 | #ifdef CONFIG_FST |
105 | if (wpa_s->fst && !is_zero_ether_addr(wpa_s->bssid)) { | |
106 | if (new_state == WPA_COMPLETED) | |
107 | fst_notify_peer_connected(wpa_s->fst, wpa_s->bssid); | |
108 | else if (old_state >= WPA_ASSOCIATED && | |
109 | new_state < WPA_ASSOCIATED) | |
110 | fst_notify_peer_disconnected(wpa_s->fst, wpa_s->bssid); | |
111 | } | |
112 | #endif /* CONFIG_FST */ | |
113 | ||
72044390 JM |
114 | if (new_state == WPA_COMPLETED) |
115 | wpas_p2p_notif_connected(wpa_s); | |
dbe7aa22 | 116 | else if (old_state >= WPA_ASSOCIATED && new_state < WPA_ASSOCIATED) |
72044390 | 117 | wpas_p2p_notif_disconnected(wpa_s); |
e29853bb BG |
118 | |
119 | sme_state_changed(wpa_s); | |
4e2ead7a DS |
120 | |
121 | #ifdef ANDROID | |
122 | wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_STATE_CHANGE | |
6b499076 | 123 | "id=%d state=%d BSSID=" MACSTR " SSID=%s", |
4e2ead7a | 124 | wpa_s->current_ssid ? wpa_s->current_ssid->id : -1, |
6b499076 DS |
125 | new_state, |
126 | MAC2STR(wpa_s->bssid), | |
127 | wpa_s->current_ssid && wpa_s->current_ssid->ssid ? | |
128 | wpa_ssid_txt(wpa_s->current_ssid->ssid, | |
129 | wpa_s->current_ssid->ssid_len) : ""); | |
4e2ead7a | 130 | #endif /* ANDROID */ |
8bac466b JM |
131 | } |
132 | ||
133 | ||
0bb1e425 GM |
134 | void wpas_notify_disconnect_reason(struct wpa_supplicant *wpa_s) |
135 | { | |
bb3df9a5 TB |
136 | if (wpa_s->p2p_mgmt) |
137 | return; | |
138 | ||
0bb1e425 GM |
139 | wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_DISCONNECT_REASON); |
140 | } | |
141 | ||
142 | ||
c7fb678f NS |
143 | void wpas_notify_assoc_status_code(struct wpa_supplicant *wpa_s) |
144 | { | |
145 | if (wpa_s->p2p_mgmt) | |
146 | return; | |
147 | ||
148 | wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_ASSOC_STATUS_CODE); | |
149 | } | |
150 | ||
151 | ||
8bac466b JM |
152 | void wpas_notify_network_changed(struct wpa_supplicant *wpa_s) |
153 | { | |
bb3df9a5 TB |
154 | if (wpa_s->p2p_mgmt) |
155 | return; | |
156 | ||
52bdd880 | 157 | wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_CURRENT_NETWORK); |
8bac466b JM |
158 | } |
159 | ||
160 | ||
161 | void wpas_notify_ap_scan_changed(struct wpa_supplicant *wpa_s) | |
162 | { | |
bb3df9a5 TB |
163 | if (wpa_s->p2p_mgmt) |
164 | return; | |
165 | ||
52bdd880 | 166 | wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_AP_SCAN); |
8bac466b JM |
167 | } |
168 | ||
169 | ||
170 | void wpas_notify_bssid_changed(struct wpa_supplicant *wpa_s) | |
171 | { | |
bb3df9a5 TB |
172 | if (wpa_s->p2p_mgmt) |
173 | return; | |
174 | ||
52bdd880 | 175 | wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_CURRENT_BSS); |
8bac466b JM |
176 | } |
177 | ||
178 | ||
5bbf9f10 PS |
179 | void wpas_notify_auth_changed(struct wpa_supplicant *wpa_s) |
180 | { | |
bb3df9a5 TB |
181 | if (wpa_s->p2p_mgmt) |
182 | return; | |
183 | ||
5bbf9f10 PS |
184 | wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_CURRENT_AUTH_MODE); |
185 | } | |
186 | ||
187 | ||
8bac466b JM |
188 | void wpas_notify_network_enabled_changed(struct wpa_supplicant *wpa_s, |
189 | struct wpa_ssid *ssid) | |
190 | { | |
bb3df9a5 TB |
191 | if (wpa_s->p2p_mgmt) |
192 | return; | |
193 | ||
52bdd880 | 194 | wpas_dbus_signal_network_enabled_changed(wpa_s, ssid); |
8bac466b JM |
195 | } |
196 | ||
197 | ||
198 | void wpas_notify_network_selected(struct wpa_supplicant *wpa_s, | |
199 | struct wpa_ssid *ssid) | |
200 | { | |
bb3df9a5 TB |
201 | if (wpa_s->p2p_mgmt) |
202 | return; | |
203 | ||
52bdd880 | 204 | wpas_dbus_signal_network_selected(wpa_s, ssid->id); |
8bac466b JM |
205 | } |
206 | ||
207 | ||
a9022616 DW |
208 | void wpas_notify_network_request(struct wpa_supplicant *wpa_s, |
209 | struct wpa_ssid *ssid, | |
210 | enum wpa_ctrl_req_type rtype, | |
211 | const char *default_txt) | |
212 | { | |
bb3df9a5 TB |
213 | if (wpa_s->p2p_mgmt) |
214 | return; | |
215 | ||
a9022616 DW |
216 | wpas_dbus_signal_network_request(wpa_s, ssid, rtype, default_txt); |
217 | } | |
218 | ||
219 | ||
8bac466b JM |
220 | void wpas_notify_scanning(struct wpa_supplicant *wpa_s) |
221 | { | |
bb3df9a5 TB |
222 | if (wpa_s->p2p_mgmt) |
223 | return; | |
224 | ||
8bac466b JM |
225 | /* notify the old DBus API */ |
226 | wpa_supplicant_dbus_notify_scanning(wpa_s); | |
27f43d8d | 227 | |
8fc2fb56 | 228 | /* notify the new DBus API */ |
52bdd880 | 229 | wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_SCANNING); |
8bac466b JM |
230 | } |
231 | ||
232 | ||
233 | void wpas_notify_scan_done(struct wpa_supplicant *wpa_s, int success) | |
234 | { | |
bb3df9a5 TB |
235 | if (wpa_s->p2p_mgmt) |
236 | return; | |
237 | ||
52bdd880 | 238 | wpas_dbus_signal_scan_done(wpa_s, success); |
8bac466b JM |
239 | } |
240 | ||
241 | ||
242 | void wpas_notify_scan_results(struct wpa_supplicant *wpa_s) | |
243 | { | |
bb3df9a5 TB |
244 | if (wpa_s->p2p_mgmt) |
245 | return; | |
246 | ||
8bac466b JM |
247 | /* notify the old DBus API */ |
248 | wpa_supplicant_dbus_notify_scan_results(wpa_s); | |
249 | ||
250 | wpas_wps_notify_scan_results(wpa_s); | |
251 | } | |
252 | ||
253 | ||
254 | void wpas_notify_wps_credential(struct wpa_supplicant *wpa_s, | |
255 | const struct wps_credential *cred) | |
256 | { | |
bb3df9a5 TB |
257 | if (wpa_s->p2p_mgmt) |
258 | return; | |
259 | ||
b99b8e15 | 260 | #ifdef CONFIG_WPS |
8bac466b JM |
261 | /* notify the old DBus API */ |
262 | wpa_supplicant_dbus_notify_wps_cred(wpa_s, cred); | |
8fc2fb56 | 263 | /* notify the new DBus API */ |
52bdd880 | 264 | wpas_dbus_signal_wps_cred(wpa_s, cred); |
b99b8e15 | 265 | #endif /* CONFIG_WPS */ |
8bac466b JM |
266 | } |
267 | ||
268 | ||
269 | void wpas_notify_wps_event_m2d(struct wpa_supplicant *wpa_s, | |
270 | struct wps_event_m2d *m2d) | |
271 | { | |
bb3df9a5 TB |
272 | if (wpa_s->p2p_mgmt) |
273 | return; | |
274 | ||
b99b8e15 | 275 | #ifdef CONFIG_WPS |
52bdd880 | 276 | wpas_dbus_signal_wps_event_m2d(wpa_s, m2d); |
b99b8e15 | 277 | #endif /* CONFIG_WPS */ |
8bac466b JM |
278 | } |
279 | ||
280 | ||
281 | void wpas_notify_wps_event_fail(struct wpa_supplicant *wpa_s, | |
282 | struct wps_event_fail *fail) | |
283 | { | |
bb3df9a5 TB |
284 | if (wpa_s->p2p_mgmt) |
285 | return; | |
286 | ||
b99b8e15 | 287 | #ifdef CONFIG_WPS |
52bdd880 | 288 | wpas_dbus_signal_wps_event_fail(wpa_s, fail); |
b99b8e15 | 289 | #endif /* CONFIG_WPS */ |
8bac466b JM |
290 | } |
291 | ||
292 | ||
293 | void wpas_notify_wps_event_success(struct wpa_supplicant *wpa_s) | |
294 | { | |
bb3df9a5 TB |
295 | if (wpa_s->p2p_mgmt) |
296 | return; | |
297 | ||
b99b8e15 | 298 | #ifdef CONFIG_WPS |
52bdd880 | 299 | wpas_dbus_signal_wps_event_success(wpa_s); |
b99b8e15 | 300 | #endif /* CONFIG_WPS */ |
8bac466b JM |
301 | } |
302 | ||
1a2f7ca1 AA |
303 | void wpas_notify_wps_event_pbc_overlap(struct wpa_supplicant *wpa_s) |
304 | { | |
305 | if (wpa_s->p2p_mgmt) | |
306 | return; | |
307 | ||
308 | #ifdef CONFIG_WPS | |
309 | wpas_dbus_signal_wps_event_pbc_overlap(wpa_s); | |
310 | #endif /* CONFIG_WPS */ | |
311 | } | |
312 | ||
8bac466b JM |
313 | |
314 | void wpas_notify_network_added(struct wpa_supplicant *wpa_s, | |
315 | struct wpa_ssid *ssid) | |
316 | { | |
bb3df9a5 TB |
317 | if (wpa_s->p2p_mgmt) |
318 | return; | |
319 | ||
c2762e41 JS |
320 | /* |
321 | * Networks objects created during any P2P activities should not be | |
322 | * exposed out. They might/will confuse certain non-P2P aware | |
323 | * applications since these network objects won't behave like | |
324 | * regular ones. | |
325 | */ | |
447969e0 | 326 | if (!ssid->p2p_group && wpa_s->global->p2p_group_formation != wpa_s) |
c2762e41 JS |
327 | wpas_dbus_register_network(wpa_s, ssid); |
328 | } | |
329 | ||
330 | ||
331 | void wpas_notify_persistent_group_added(struct wpa_supplicant *wpa_s, | |
332 | struct wpa_ssid *ssid) | |
333 | { | |
7a2b53b4 | 334 | #ifdef CONFIG_P2P |
c2762e41 | 335 | wpas_dbus_register_persistent_group(wpa_s, ssid); |
7a2b53b4 | 336 | #endif /* CONFIG_P2P */ |
8bac466b JM |
337 | } |
338 | ||
339 | ||
28550706 JS |
340 | void wpas_notify_persistent_group_removed(struct wpa_supplicant *wpa_s, |
341 | struct wpa_ssid *ssid) | |
342 | { | |
7a2b53b4 | 343 | #ifdef CONFIG_P2P |
28550706 | 344 | wpas_dbus_unregister_persistent_group(wpa_s, ssid->id); |
7a2b53b4 | 345 | #endif /* CONFIG_P2P */ |
28550706 JS |
346 | } |
347 | ||
348 | ||
8bac466b JM |
349 | void wpas_notify_network_removed(struct wpa_supplicant *wpa_s, |
350 | struct wpa_ssid *ssid) | |
351 | { | |
3d910ef4 JM |
352 | if (wpa_s->next_ssid == ssid) |
353 | wpa_s->next_ssid = NULL; | |
8c0d3b4f JM |
354 | if (wpa_s->wpa) |
355 | wpa_sm_pmksa_cache_flush(wpa_s->wpa, ssid); | |
5441da2b JM |
356 | if (!ssid->p2p_group && wpa_s->global->p2p_group_formation != wpa_s && |
357 | !wpa_s->p2p_mgmt) | |
c2762e41 | 358 | wpas_dbus_unregister_network(wpa_s, ssid->id); |
5f136bc1 JM |
359 | if (network_is_persistent_group(ssid)) |
360 | wpas_notify_persistent_group_removed(wpa_s, ssid); | |
361 | ||
502618f7 | 362 | wpas_p2p_network_removed(wpa_s, ssid); |
8bac466b JM |
363 | } |
364 | ||
365 | ||
71f6e1f6 | 366 | void wpas_notify_bss_added(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_register_bss(wpa_s, bssid, id); |
f0d126d3 JM |
373 | wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_BSS_ADDED "%u " MACSTR, |
374 | id, MAC2STR(bssid)); | |
71f6e1f6 WS |
375 | } |
376 | ||
377 | ||
378 | void wpas_notify_bss_removed(struct wpa_supplicant *wpa_s, | |
f0d126d3 | 379 | u8 bssid[], unsigned int id) |
71f6e1f6 | 380 | { |
bb3df9a5 TB |
381 | if (wpa_s->p2p_mgmt) |
382 | return; | |
383 | ||
52bdd880 | 384 | wpas_dbus_unregister_bss(wpa_s, bssid, id); |
f0d126d3 JM |
385 | wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_BSS_REMOVED "%u " MACSTR, |
386 | id, MAC2STR(bssid)); | |
71f6e1f6 WS |
387 | } |
388 | ||
389 | ||
158c6c74 WS |
390 | void wpas_notify_bss_freq_changed(struct wpa_supplicant *wpa_s, |
391 | unsigned int id) | |
392 | { | |
bb3df9a5 TB |
393 | if (wpa_s->p2p_mgmt) |
394 | return; | |
395 | ||
158c6c74 WS |
396 | wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_FREQ, id); |
397 | } | |
398 | ||
399 | ||
400 | void wpas_notify_bss_signal_changed(struct wpa_supplicant *wpa_s, | |
401 | unsigned int id) | |
402 | { | |
bb3df9a5 TB |
403 | if (wpa_s->p2p_mgmt) |
404 | return; | |
405 | ||
158c6c74 WS |
406 | wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_SIGNAL, |
407 | id); | |
408 | } | |
409 | ||
410 | ||
411 | void wpas_notify_bss_privacy_changed(struct wpa_supplicant *wpa_s, | |
412 | unsigned int id) | |
413 | { | |
bb3df9a5 TB |
414 | if (wpa_s->p2p_mgmt) |
415 | return; | |
416 | ||
158c6c74 WS |
417 | wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_PRIVACY, |
418 | id); | |
419 | } | |
420 | ||
421 | ||
422 | void wpas_notify_bss_mode_changed(struct wpa_supplicant *wpa_s, | |
423 | unsigned int id) | |
424 | { | |
bb3df9a5 TB |
425 | if (wpa_s->p2p_mgmt) |
426 | return; | |
427 | ||
158c6c74 WS |
428 | wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_MODE, id); |
429 | } | |
430 | ||
431 | ||
432 | void wpas_notify_bss_wpaie_changed(struct wpa_supplicant *wpa_s, | |
433 | unsigned int id) | |
434 | { | |
bb3df9a5 TB |
435 | if (wpa_s->p2p_mgmt) |
436 | return; | |
437 | ||
7899e2f4 | 438 | wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_WPA, id); |
158c6c74 WS |
439 | } |
440 | ||
441 | ||
442 | void wpas_notify_bss_rsnie_changed(struct wpa_supplicant *wpa_s, | |
443 | unsigned int id) | |
444 | { | |
bb3df9a5 TB |
445 | if (wpa_s->p2p_mgmt) |
446 | return; | |
447 | ||
7899e2f4 | 448 | wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_RSN, id); |
158c6c74 WS |
449 | } |
450 | ||
451 | ||
452 | void wpas_notify_bss_wps_changed(struct wpa_supplicant *wpa_s, | |
7899e2f4 WS |
453 | unsigned int id) |
454 | { | |
bb3df9a5 TB |
455 | if (wpa_s->p2p_mgmt) |
456 | return; | |
457 | ||
caff3992 SN |
458 | #ifdef CONFIG_WPS |
459 | wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_WPS, id); | |
460 | #endif /* CONFIG_WPS */ | |
7899e2f4 WS |
461 | } |
462 | ||
463 | ||
464 | void wpas_notify_bss_ies_changed(struct wpa_supplicant *wpa_s, | |
158c6c74 WS |
465 | unsigned int id) |
466 | { | |
bb3df9a5 TB |
467 | if (wpa_s->p2p_mgmt) |
468 | return; | |
469 | ||
7899e2f4 | 470 | wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_IES, id); |
158c6c74 WS |
471 | } |
472 | ||
473 | ||
474 | void wpas_notify_bss_rates_changed(struct wpa_supplicant *wpa_s, | |
475 | unsigned int id) | |
476 | { | |
bb3df9a5 TB |
477 | if (wpa_s->p2p_mgmt) |
478 | return; | |
479 | ||
158c6c74 WS |
480 | wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_RATES, id); |
481 | } | |
482 | ||
483 | ||
3bd3257a DW |
484 | void wpas_notify_bss_seen(struct wpa_supplicant *wpa_s, unsigned int id) |
485 | { | |
bb3df9a5 TB |
486 | if (wpa_s->p2p_mgmt) |
487 | return; | |
488 | ||
3bd3257a DW |
489 | wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_AGE, id); |
490 | } | |
491 | ||
492 | ||
8bac466b JM |
493 | void wpas_notify_blob_added(struct wpa_supplicant *wpa_s, const char *name) |
494 | { | |
bb3df9a5 TB |
495 | if (wpa_s->p2p_mgmt) |
496 | return; | |
497 | ||
52bdd880 | 498 | wpas_dbus_signal_blob_added(wpa_s, name); |
8bac466b JM |
499 | } |
500 | ||
501 | ||
502 | void wpas_notify_blob_removed(struct wpa_supplicant *wpa_s, const char *name) | |
503 | { | |
bb3df9a5 TB |
504 | if (wpa_s->p2p_mgmt) |
505 | return; | |
506 | ||
52bdd880 | 507 | wpas_dbus_signal_blob_removed(wpa_s, name); |
8bac466b JM |
508 | } |
509 | ||
510 | ||
db9133ac | 511 | void wpas_notify_debug_level_changed(struct wpa_global *global) |
8bac466b | 512 | { |
52bdd880 | 513 | wpas_dbus_signal_debug_level_changed(global); |
db9133ac WS |
514 | } |
515 | ||
516 | ||
517 | void wpas_notify_debug_timestamp_changed(struct wpa_global *global) | |
518 | { | |
52bdd880 | 519 | wpas_dbus_signal_debug_timestamp_changed(global); |
db9133ac WS |
520 | } |
521 | ||
522 | ||
523 | void wpas_notify_debug_show_keys_changed(struct wpa_global *global) | |
524 | { | |
52bdd880 | 525 | wpas_dbus_signal_debug_show_keys_changed(global); |
8bac466b | 526 | } |
207ef3fb JM |
527 | |
528 | ||
529 | void wpas_notify_suspend(struct wpa_global *global) | |
530 | { | |
531 | struct wpa_supplicant *wpa_s; | |
532 | ||
533 | os_get_time(&global->suspend_time); | |
534 | wpa_printf(MSG_DEBUG, "System suspend notification"); | |
535 | for (wpa_s = global->ifaces; wpa_s; wpa_s = wpa_s->next) | |
536 | wpa_drv_suspend(wpa_s); | |
537 | } | |
538 | ||
539 | ||
540 | void wpas_notify_resume(struct wpa_global *global) | |
541 | { | |
542 | struct os_time now; | |
543 | int slept; | |
544 | struct wpa_supplicant *wpa_s; | |
545 | ||
546 | if (global->suspend_time.sec == 0) | |
547 | slept = -1; | |
548 | else { | |
549 | os_get_time(&now); | |
550 | slept = now.sec - global->suspend_time.sec; | |
551 | } | |
552 | wpa_printf(MSG_DEBUG, "System resume notification (slept %d seconds)", | |
553 | slept); | |
554 | ||
555 | for (wpa_s = global->ifaces; wpa_s; wpa_s = wpa_s->next) { | |
556 | wpa_drv_resume(wpa_s); | |
557 | if (wpa_s->wpa_state == WPA_DISCONNECTED) | |
558 | wpa_supplicant_req_scan(wpa_s, 0, 100000); | |
559 | } | |
560 | } | |
d642d2d2 JB |
561 | |
562 | ||
563 | #ifdef CONFIG_P2P | |
56eeb8f2 | 564 | |
7b642dc8 NC |
565 | void wpas_notify_p2p_find_stopped(struct wpa_supplicant *wpa_s) |
566 | { | |
567 | /* Notify P2P find has stopped */ | |
568 | wpas_dbus_signal_p2p_find_stopped(wpa_s); | |
569 | } | |
570 | ||
571 | ||
d642d2d2 JB |
572 | void wpas_notify_p2p_device_found(struct wpa_supplicant *wpa_s, |
573 | const u8 *dev_addr, int new_device) | |
574 | { | |
9abafccc JB |
575 | if (new_device) { |
576 | /* Create the new peer object */ | |
577 | wpas_dbus_register_peer(wpa_s, dev_addr); | |
578 | } | |
579 | ||
580 | /* Notify a new peer has been detected*/ | |
581 | wpas_dbus_signal_peer_device_found(wpa_s, dev_addr); | |
d642d2d2 | 582 | } |
56eeb8f2 JB |
583 | |
584 | ||
585 | void wpas_notify_p2p_device_lost(struct wpa_supplicant *wpa_s, | |
586 | const u8 *dev_addr) | |
587 | { | |
9abafccc JB |
588 | wpas_dbus_unregister_peer(wpa_s, dev_addr); |
589 | ||
590 | /* Create signal on interface object*/ | |
591 | wpas_dbus_signal_peer_device_lost(wpa_s, dev_addr); | |
56eeb8f2 JB |
592 | } |
593 | ||
408af93e JB |
594 | |
595 | void wpas_notify_p2p_group_removed(struct wpa_supplicant *wpa_s, | |
596 | const struct wpa_ssid *ssid, | |
597 | const char *role) | |
598 | { | |
9abafccc | 599 | wpas_dbus_signal_p2p_group_removed(wpa_s, role); |
4a0693a4 TB |
600 | |
601 | wpas_dbus_unregister_p2p_group(wpa_s, ssid); | |
408af93e JB |
602 | } |
603 | ||
32d1bce0 KRK |
604 | |
605 | void wpas_notify_p2p_go_neg_req(struct wpa_supplicant *wpa_s, | |
aa2b1256 | 606 | const u8 *src, u16 dev_passwd_id, u8 go_intent) |
32d1bce0 | 607 | { |
aa2b1256 | 608 | wpas_dbus_signal_p2p_go_neg_req(wpa_s, src, dev_passwd_id, go_intent); |
32d1bce0 KRK |
609 | } |
610 | ||
c2641bf7 | 611 | |
e5a359cf RC |
612 | void wpas_notify_p2p_go_neg_completed(struct wpa_supplicant *wpa_s, |
613 | struct p2p_go_neg_results *res) | |
c2641bf7 | 614 | { |
e5a359cf | 615 | wpas_dbus_signal_p2p_go_neg_resp(wpa_s, res); |
c2641bf7 JS |
616 | } |
617 | ||
5ccdf84f JMB |
618 | |
619 | void wpas_notify_p2p_invitation_result(struct wpa_supplicant *wpa_s, | |
620 | int status, const u8 *bssid) | |
621 | { | |
9abafccc | 622 | wpas_dbus_signal_p2p_invitation_result(wpa_s, status, bssid); |
5ccdf84f JMB |
623 | } |
624 | ||
e1653cac KRK |
625 | |
626 | void wpas_notify_p2p_sd_request(struct wpa_supplicant *wpa_s, | |
627 | int freq, const u8 *sa, u8 dialog_token, | |
628 | u16 update_indic, const u8 *tlvs, | |
629 | size_t tlvs_len) | |
630 | { | |
9abafccc JB |
631 | wpas_dbus_signal_p2p_sd_request(wpa_s, freq, sa, dialog_token, |
632 | update_indic, tlvs, tlvs_len); | |
e1653cac KRK |
633 | } |
634 | ||
43a26f60 KRK |
635 | |
636 | void wpas_notify_p2p_sd_response(struct wpa_supplicant *wpa_s, | |
637 | const u8 *sa, u16 update_indic, | |
638 | const u8 *tlvs, size_t tlvs_len) | |
639 | { | |
9abafccc JB |
640 | wpas_dbus_signal_p2p_sd_response(wpa_s, sa, update_indic, |
641 | tlvs, tlvs_len); | |
43a26f60 KRK |
642 | } |
643 | ||
dd8a7e05 JB |
644 | |
645 | /** | |
646 | * wpas_notify_p2p_provision_discovery - Notification of provision discovery | |
647 | * @dev_addr: Who sent the request or responded to our request. | |
648 | * @request: Will be 1 if request, 0 for response. | |
649 | * @status: Valid only in case of response (0 in case of success) | |
650 | * @config_methods: WPS config methods | |
651 | * @generated_pin: PIN to be displayed in case of WPS_CONFIG_DISPLAY method | |
652 | * | |
653 | * This can be used to notify: | |
654 | * - Requests or responses | |
655 | * - Various config methods | |
656 | * - Failure condition in case of response | |
657 | */ | |
658 | void wpas_notify_p2p_provision_discovery(struct wpa_supplicant *wpa_s, | |
659 | const u8 *dev_addr, int request, | |
660 | enum p2p_prov_disc_status status, | |
661 | u16 config_methods, | |
662 | unsigned int generated_pin) | |
663 | { | |
9abafccc JB |
664 | wpas_dbus_signal_p2p_provision_discovery(wpa_s, dev_addr, request, |
665 | status, config_methods, | |
666 | generated_pin); | |
dd8a7e05 | 667 | } |
4b6baa2f JMB |
668 | |
669 | ||
670 | void wpas_notify_p2p_group_started(struct wpa_supplicant *wpa_s, | |
671 | struct wpa_ssid *ssid, int network_id, | |
672 | int client) | |
673 | { | |
9abafccc JB |
674 | /* Notify a group has been started */ |
675 | wpas_dbus_register_p2p_group(wpa_s, ssid); | |
676 | ||
677 | wpas_dbus_signal_p2p_group_started(wpa_s, ssid, client, network_id); | |
4b6baa2f | 678 | } |
3734552f JS |
679 | |
680 | ||
2a95fac9 NC |
681 | void wpas_notify_p2p_group_formation_failure(struct wpa_supplicant *wpa_s, |
682 | const char *reason) | |
683 | { | |
684 | /* Notify a group formation failed */ | |
685 | wpas_dbus_signal_p2p_group_formation_failure(wpa_s, reason); | |
686 | } | |
687 | ||
688 | ||
3734552f JS |
689 | void wpas_notify_p2p_wps_failed(struct wpa_supplicant *wpa_s, |
690 | struct wps_event_fail *fail) | |
691 | { | |
692 | wpas_dbus_signal_p2p_wps_failed(wpa_s, fail); | |
693 | } | |
694 | ||
be5ab8d4 MJ |
695 | |
696 | void wpas_notify_p2p_invitation_received(struct wpa_supplicant *wpa_s, | |
697 | const u8 *sa, const u8 *go_dev_addr, | |
698 | const u8 *bssid, int id, int op_freq) | |
699 | { | |
700 | /* Notify a P2P Invitation Request */ | |
701 | wpas_dbus_signal_p2p_invitation_received(wpa_s, sa, go_dev_addr, bssid, | |
702 | id, op_freq); | |
703 | } | |
704 | ||
d642d2d2 | 705 | #endif /* CONFIG_P2P */ |
d8a43924 JB |
706 | |
707 | ||
708 | static void wpas_notify_ap_sta_authorized(struct wpa_supplicant *wpa_s, | |
fbdcfd57 JM |
709 | const u8 *sta, |
710 | const u8 *p2p_dev_addr) | |
d8a43924 | 711 | { |
692cb226 | 712 | #ifdef CONFIG_P2P |
fbdcfd57 JM |
713 | wpas_p2p_notify_ap_sta_authorized(wpa_s, p2p_dev_addr); |
714 | ||
9abafccc JB |
715 | /* |
716 | * Create 'peer-joined' signal on group object -- will also | |
717 | * check P2P itself. | |
718 | */ | |
11973b26 JM |
719 | if (p2p_dev_addr) |
720 | wpas_dbus_signal_p2p_peer_joined(wpa_s, p2p_dev_addr); | |
692cb226 | 721 | #endif /* CONFIG_P2P */ |
8a901d75 CZ |
722 | |
723 | /* Notify listeners a new station has been authorized */ | |
724 | wpas_dbus_signal_sta_authorized(wpa_s, sta); | |
d8a43924 JB |
725 | } |
726 | ||
727 | ||
728 | static void wpas_notify_ap_sta_deauthorized(struct wpa_supplicant *wpa_s, | |
bf035663 TB |
729 | const u8 *sta, |
730 | const u8 *p2p_dev_addr) | |
d8a43924 | 731 | { |
692cb226 | 732 | #ifdef CONFIG_P2P |
9abafccc JB |
733 | /* |
734 | * Create 'peer-disconnected' signal on group object if this | |
735 | * is a P2P group. | |
736 | */ | |
11973b26 JM |
737 | if (p2p_dev_addr) |
738 | wpas_dbus_signal_p2p_peer_disconnected(wpa_s, p2p_dev_addr); | |
692cb226 | 739 | #endif /* CONFIG_P2P */ |
8a901d75 CZ |
740 | |
741 | /* Notify listeners a station has been deauthorized */ | |
742 | wpas_dbus_signal_sta_deauthorized(wpa_s, sta); | |
d8a43924 JB |
743 | } |
744 | ||
745 | ||
746 | void wpas_notify_sta_authorized(struct wpa_supplicant *wpa_s, | |
fbdcfd57 JM |
747 | const u8 *mac_addr, int authorized, |
748 | const u8 *p2p_dev_addr) | |
d8a43924 JB |
749 | { |
750 | if (authorized) | |
fbdcfd57 | 751 | wpas_notify_ap_sta_authorized(wpa_s, mac_addr, p2p_dev_addr); |
d8a43924 | 752 | else |
bf035663 | 753 | wpas_notify_ap_sta_deauthorized(wpa_s, mac_addr, p2p_dev_addr); |
d8a43924 | 754 | } |
ade74830 MC |
755 | |
756 | ||
757 | void wpas_notify_certification(struct wpa_supplicant *wpa_s, int depth, | |
d07d3fbd JM |
758 | const char *subject, const char *altsubject[], |
759 | int num_altsubject, const char *cert_hash, | |
ade74830 MC |
760 | const struct wpabuf *cert) |
761 | { | |
4f525d8e JM |
762 | wpa_msg(wpa_s, MSG_INFO, WPA_EVENT_EAP_PEER_CERT |
763 | "depth=%d subject='%s'%s%s", | |
d07d3fbd | 764 | depth, subject, cert_hash ? " hash=" : "", |
4f525d8e JM |
765 | cert_hash ? cert_hash : ""); |
766 | ||
767 | if (cert) { | |
768 | char *cert_hex; | |
769 | size_t len = wpabuf_len(cert) * 2 + 1; | |
770 | cert_hex = os_malloc(len); | |
771 | if (cert_hex) { | |
772 | wpa_snprintf_hex(cert_hex, len, wpabuf_head(cert), | |
773 | wpabuf_len(cert)); | |
774 | wpa_msg_ctrl(wpa_s, MSG_INFO, | |
775 | WPA_EVENT_EAP_PEER_CERT | |
776 | "depth=%d subject='%s' cert=%s", | |
777 | depth, subject, cert_hex); | |
778 | os_free(cert_hex); | |
779 | } | |
780 | } | |
781 | ||
d07d3fbd JM |
782 | if (altsubject) { |
783 | int i; | |
784 | ||
785 | for (i = 0; i < num_altsubject; i++) | |
786 | wpa_msg(wpa_s, MSG_INFO, WPA_EVENT_EAP_PEER_ALT | |
787 | "depth=%d %s", depth, altsubject[i]); | |
788 | } | |
789 | ||
ade74830 MC |
790 | /* notify the old DBus API */ |
791 | wpa_supplicant_dbus_notify_certification(wpa_s, depth, subject, | |
792 | cert_hash, cert); | |
793 | /* notify the new DBus API */ | |
d07d3fbd JM |
794 | wpas_dbus_signal_certification(wpa_s, depth, subject, altsubject, |
795 | num_altsubject, cert_hash, cert); | |
ade74830 | 796 | } |
2d43d37f JB |
797 | |
798 | ||
799 | void wpas_notify_preq(struct wpa_supplicant *wpa_s, | |
800 | const u8 *addr, const u8 *dst, const u8 *bssid, | |
801 | const u8 *ie, size_t ie_len, u32 ssi_signal) | |
802 | { | |
803 | #ifdef CONFIG_AP | |
804 | wpas_dbus_signal_preq(wpa_s, addr, dst, bssid, ie, ie_len, ssi_signal); | |
805 | #endif /* CONFIG_AP */ | |
806 | } | |
dd7fec1f PS |
807 | |
808 | ||
809 | void wpas_notify_eap_status(struct wpa_supplicant *wpa_s, const char *status, | |
810 | const char *parameter) | |
811 | { | |
812 | wpas_dbus_signal_eap_status(wpa_s, status, parameter); | |
c7a39ba4 CH |
813 | wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_EAP_STATUS |
814 | "status='%s' parameter='%s'", | |
815 | status, parameter); | |
dd7fec1f | 816 | } |
0ef023e4 JM |
817 | |
818 | ||
819 | void wpas_notify_network_bssid_set_changed(struct wpa_supplicant *wpa_s, | |
820 | struct wpa_ssid *ssid) | |
821 | { | |
822 | if (wpa_s->current_ssid != ssid) | |
823 | return; | |
824 | ||
825 | wpa_dbg(wpa_s, MSG_DEBUG, | |
826 | "Network bssid config changed for the current network - within-ESS roaming %s", | |
827 | ssid->bssid_set ? "disabled" : "enabled"); | |
828 | ||
829 | wpa_drv_roaming(wpa_s, !ssid->bssid_set, | |
830 | ssid->bssid_set ? ssid->bssid : NULL); | |
831 | } | |
1e529832 JM |
832 | |
833 | ||
834 | void wpas_notify_network_type_changed(struct wpa_supplicant *wpa_s, | |
835 | struct wpa_ssid *ssid) | |
836 | { | |
837 | #ifdef CONFIG_P2P | |
838 | if (ssid->disabled == 2) { | |
839 | /* Changed from normal network profile to persistent group */ | |
840 | ssid->disabled = 0; | |
841 | wpas_dbus_unregister_network(wpa_s, ssid->id); | |
842 | ssid->disabled = 2; | |
661888be | 843 | ssid->p2p_persistent_group = 1; |
1e529832 JM |
844 | wpas_dbus_register_persistent_group(wpa_s, ssid); |
845 | } else { | |
846 | /* Changed from persistent group to normal network profile */ | |
847 | wpas_dbus_unregister_persistent_group(wpa_s, ssid->id); | |
661888be | 848 | ssid->p2p_persistent_group = 0; |
1e529832 JM |
849 | wpas_dbus_register_network(wpa_s, ssid); |
850 | } | |
851 | #endif /* CONFIG_P2P */ | |
852 | } |