D-Bus: Indicate whether created group is persistent or not
[mech_eap.git] / wpa_supplicant / dbus / dbus_new.h
1 /*
2  * WPA Supplicant / dbus-based control interface
3  * Copyright (c) 2006, Dan Williams <dcbw@redhat.com> and Red Hat, Inc.
4  * Copyright (c) 2009-2010, Witold Sowa <witold.sowa@gmail.com>
5  *
6  * This software may be distributed under the terms of the BSD license.
7  * See README for more details.
8  */
9
10 #ifndef CTRL_IFACE_DBUS_NEW_H
11 #define CTRL_IFACE_DBUS_NEW_H
12
13 #include "common/defs.h"
14 #include "p2p/p2p.h"
15
16 struct wpa_global;
17 struct wpa_supplicant;
18 struct wpa_ssid;
19 struct wps_event_m2d;
20 struct wps_event_fail;
21 struct wps_credential;
22
23 enum wpas_dbus_prop {
24         WPAS_DBUS_PROP_AP_SCAN,
25         WPAS_DBUS_PROP_SCANNING,
26         WPAS_DBUS_PROP_STATE,
27         WPAS_DBUS_PROP_CURRENT_BSS,
28         WPAS_DBUS_PROP_CURRENT_NETWORK,
29         WPAS_DBUS_PROP_CURRENT_AUTH_MODE,
30         WPAS_DBUS_PROP_BSSS,
31         WPAS_DBUS_PROP_DISCONNECT_REASON,
32         WPAS_DBUS_PROP_ASSOC_STATUS_CODE,
33 };
34
35 enum wpas_dbus_bss_prop {
36         WPAS_DBUS_BSS_PROP_SIGNAL,
37         WPAS_DBUS_BSS_PROP_FREQ,
38         WPAS_DBUS_BSS_PROP_MODE,
39         WPAS_DBUS_BSS_PROP_PRIVACY,
40         WPAS_DBUS_BSS_PROP_RATES,
41         WPAS_DBUS_BSS_PROP_WPA,
42         WPAS_DBUS_BSS_PROP_RSN,
43         WPAS_DBUS_BSS_PROP_WPS,
44         WPAS_DBUS_BSS_PROP_IES,
45         WPAS_DBUS_BSS_PROP_AGE,
46 };
47
48 #define WPAS_DBUS_OBJECT_PATH_MAX 150
49
50 #define WPAS_DBUS_NEW_SERVICE           "fi.w1.wpa_supplicant1"
51 #define WPAS_DBUS_NEW_PATH              "/fi/w1/wpa_supplicant1"
52 #define WPAS_DBUS_NEW_INTERFACE         "fi.w1.wpa_supplicant1"
53
54 #define WPAS_DBUS_NEW_PATH_INTERFACES   WPAS_DBUS_NEW_PATH "/Interfaces"
55 #define WPAS_DBUS_NEW_IFACE_INTERFACE   WPAS_DBUS_NEW_INTERFACE ".Interface"
56 #define WPAS_DBUS_NEW_IFACE_WPS WPAS_DBUS_NEW_IFACE_INTERFACE ".WPS"
57
58 #define WPAS_DBUS_NEW_NETWORKS_PART "Networks"
59 #define WPAS_DBUS_NEW_IFACE_NETWORK WPAS_DBUS_NEW_INTERFACE ".Network"
60
61 #define WPAS_DBUS_NEW_BSSIDS_PART "BSSs"
62 #define WPAS_DBUS_NEW_IFACE_BSS WPAS_DBUS_NEW_INTERFACE ".BSS"
63
64 #define WPAS_DBUS_NEW_IFACE_P2PDEVICE   \
65                 WPAS_DBUS_NEW_IFACE_INTERFACE ".P2PDevice"
66
67 /*
68  * Groups correspond to P2P groups where this device is a GO (owner)
69  */
70 #define WPAS_DBUS_NEW_P2P_GROUPS_PART   "Groups"
71 #define WPAS_DBUS_NEW_IFACE_P2P_GROUP WPAS_DBUS_NEW_INTERFACE ".Group"
72
73 /*
74  * Different dbus object for persistent groups so they do not get confused
75  * with regular (configured) network objects.
76  */
77 #define WPAS_DBUS_NEW_PERSISTENT_GROUPS_PART "PersistentGroups"
78 #define WPAS_DBUS_NEW_IFACE_PERSISTENT_GROUP \
79         WPAS_DBUS_NEW_INTERFACE ".PersistentGroup"
80
81 #define WPAS_DBUS_NEW_P2P_PEERS_PART    "Peers"
82 #define WPAS_DBUS_NEW_IFACE_P2P_PEER WPAS_DBUS_NEW_INTERFACE ".Peer"
83
84 /* Top-level Errors */
85 #define WPAS_DBUS_ERROR_UNKNOWN_ERROR \
86         WPAS_DBUS_NEW_INTERFACE ".UnknownError"
87 #define WPAS_DBUS_ERROR_INVALID_ARGS \
88         WPAS_DBUS_NEW_INTERFACE ".InvalidArgs"
89
90 #define WPAS_DBUS_ERROR_IFACE_EXISTS \
91         WPAS_DBUS_NEW_INTERFACE ".InterfaceExists"
92 #define WPAS_DBUS_ERROR_IFACE_DISABLED            \
93         WPAS_DBUS_NEW_INTERFACE ".InterfaceDisabled"
94 #define WPAS_DBUS_ERROR_IFACE_UNKNOWN \
95         WPAS_DBUS_NEW_INTERFACE ".InterfaceUnknown"
96
97 #define WPAS_DBUS_ERROR_NOT_CONNECTED \
98         WPAS_DBUS_NEW_INTERFACE ".NotConnected"
99 #define WPAS_DBUS_ERROR_NETWORK_UNKNOWN \
100         WPAS_DBUS_NEW_INTERFACE ".NetworkUnknown"
101
102 #define WPAS_DBUS_ERROR_CONNECT_CHANNEL_UNAVAILABLE \
103         WPAS_DBUS_NEW_INTERFACE ".ConnectChannelUnavailable"
104 #define WPAS_DBUS_ERROR_CONNECT_CHANNEL_UNSUPPORTED \
105         WPAS_DBUS_NEW_INTERFACE ".ConnectChannelUnsupported"
106 #define WPAS_DBUS_ERROR_CONNECT_UNSPECIFIED_ERROR \
107         WPAS_DBUS_NEW_INTERFACE ".ConnectUnspecifiedError"
108
109 #define WPAS_DBUS_ERROR_BLOB_EXISTS \
110         WPAS_DBUS_NEW_INTERFACE ".BlobExists"
111 #define WPAS_DBUS_ERROR_BLOB_UNKNOWN \
112         WPAS_DBUS_NEW_INTERFACE ".BlobUnknown"
113
114 #define WPAS_DBUS_ERROR_SUBSCRIPTION_IN_USE \
115         WPAS_DBUS_NEW_INTERFACE ".SubscriptionInUse"
116 #define WPAS_DBUS_ERROR_NO_SUBSCRIPTION \
117         WPAS_DBUS_NEW_INTERFACE ".NoSubscription"
118 #define WPAS_DBUS_ERROR_SUBSCRIPTION_EPERM \
119         WPAS_DBUS_NEW_INTERFACE ".SubscriptionNotYou"
120
121 /* Interface-level errors */
122 #define WPAS_DBUS_ERROR_IFACE_SCAN_ERROR \
123         WPAS_DBUS_NEW_IFACE_INTERFACE ".ScanError"
124
125 void wpas_dbus_subscribe_noc(struct wpas_dbus_priv *priv);
126 void wpas_dbus_unsubscribe_noc(struct wpas_dbus_priv *priv);
127
128
129 #ifdef CONFIG_CTRL_IFACE_DBUS_NEW
130
131 int wpas_dbus_ctrl_iface_init(struct wpas_dbus_priv *priv);
132 void wpas_dbus_ctrl_iface_deinit(struct wpas_dbus_priv *iface);
133
134 int wpas_dbus_register_interface(struct wpa_supplicant *wpa_s);
135 int wpas_dbus_unregister_interface(struct wpa_supplicant *wpa_s);
136 void wpas_dbus_signal_prop_changed(struct wpa_supplicant *wpa_s,
137                                    enum wpas_dbus_prop property);
138 void wpas_dbus_bss_signal_prop_changed(struct wpa_supplicant *wpa_s,
139                                        enum wpas_dbus_bss_prop property,
140                                        unsigned int id);
141 void wpas_dbus_signal_network_enabled_changed(struct wpa_supplicant *wpa_s,
142                                               struct wpa_ssid *ssid);
143 void wpas_dbus_signal_network_selected(struct wpa_supplicant *wpa_s, int id);
144 void wpas_dbus_signal_network_request(struct wpa_supplicant *wpa_s,
145                                       struct wpa_ssid *ssid,
146                                       enum wpa_ctrl_req_type rtype,
147                                       const char *default_text);
148 void wpas_dbus_signal_scan_done(struct wpa_supplicant *wpa_s, int success);
149 void wpas_dbus_signal_wps_cred(struct wpa_supplicant *wpa_s,
150                                const struct wps_credential *cred);
151 void wpas_dbus_signal_wps_event_m2d(struct wpa_supplicant *wpa_s,
152                                     struct wps_event_m2d *m2d);
153 void wpas_dbus_signal_wps_event_fail(struct wpa_supplicant *wpa_s,
154                                      struct wps_event_fail *fail);
155 void wpas_dbus_signal_wps_event_success(struct wpa_supplicant *wpa_s);
156 void wpas_dbus_signal_wps_event_pbc_overlap(struct wpa_supplicant *wpa_s);
157 int wpas_dbus_register_network(struct wpa_supplicant *wpa_s,
158                                struct wpa_ssid *ssid);
159 int wpas_dbus_unregister_network(struct wpa_supplicant *wpa_s, int nid);
160 int wpas_dbus_unregister_bss(struct wpa_supplicant *wpa_s,
161                              u8 bssid[ETH_ALEN], unsigned int id);
162 int wpas_dbus_register_bss(struct wpa_supplicant *wpa_s,
163                            u8 bssid[ETH_ALEN], unsigned int id);
164 void wpas_dbus_signal_blob_added(struct wpa_supplicant *wpa_s,
165                                  const char *name);
166 void wpas_dbus_signal_blob_removed(struct wpa_supplicant *wpa_s,
167                                    const char *name);
168 void wpas_dbus_signal_debug_level_changed(struct wpa_global *global);
169 void wpas_dbus_signal_debug_timestamp_changed(struct wpa_global *global);
170 void wpas_dbus_signal_debug_show_keys_changed(struct wpa_global *global);
171
172 int wpas_dbus_register_peer(struct wpa_supplicant *wpa_s, const u8 *dev_addr);
173 void wpas_dbus_signal_p2p_find_stopped(struct wpa_supplicant *wpa_s);
174 void wpas_dbus_signal_peer_device_found(struct wpa_supplicant *wpa_s,
175                                            const u8 *dev_addr);
176 int wpas_dbus_unregister_peer(struct wpa_supplicant *wpa_s,
177                                   const u8 *dev_addr);
178 void wpas_dbus_signal_peer_device_lost(struct wpa_supplicant *wpa_s,
179                                            const u8 *dev_addr);
180 void wpas_dbus_signal_peer_groups_changed(struct wpa_supplicant *wpa_s,
181                                           const u8 *dev_addr);
182 void wpas_dbus_signal_p2p_group_removed(struct wpa_supplicant *wpa_s,
183                                         const char *role);
184 void wpas_dbus_signal_p2p_provision_discovery(struct wpa_supplicant *wpa_s,
185                                               const u8 *dev_addr, int request,
186                                               enum p2p_prov_disc_status status,
187                                               u16 config_methods,
188                                               unsigned int generated_pin);
189 void wpas_dbus_signal_p2p_go_neg_req(struct wpa_supplicant *wpa_s,
190                                      const u8 *src, u16 dev_passwd_id,
191                                      u8 go_intent);
192 void wpas_dbus_signal_p2p_group_started(struct wpa_supplicant *wpa_s,
193                                         const struct wpa_ssid *ssid,
194                                         int client, int persistent);
195 void wpas_dbus_signal_p2p_group_formation_failure(struct wpa_supplicant *wpa_s,
196                                                   const char *reason);
197 void wpas_dbus_register_p2p_group(struct wpa_supplicant *wpa_s,
198                                   struct wpa_ssid *ssid);
199 void wpas_dbus_signal_p2p_go_neg_resp(struct wpa_supplicant *wpa_s,
200                                       struct p2p_go_neg_results *res);
201 void wpas_dbus_unregister_p2p_group(struct wpa_supplicant *wpa_s,
202                                     const struct wpa_ssid *ssid);
203 int wpas_dbus_register_persistent_group(struct wpa_supplicant *wpa_s,
204                                         struct wpa_ssid *ssid);
205 int wpas_dbus_unregister_persistent_group(struct wpa_supplicant *wpa_s,
206                                           int nid);
207 void wpas_dbus_signal_p2p_invitation_result(struct wpa_supplicant *wpa_s,
208                                             int status, const u8 *bssid);
209 void wpas_dbus_signal_p2p_peer_disconnected(struct wpa_supplicant *wpa_s,
210                                             const u8 *member);
211 void wpas_dbus_signal_p2p_sd_request(struct wpa_supplicant *wpa_s,
212                                      int freq, const u8 *sa, u8 dialog_token,
213                                      u16 update_indic, const u8 *tlvs,
214                                      size_t tlvs_len);
215 void wpas_dbus_signal_p2p_sd_response(struct wpa_supplicant *wpa_s,
216                                       const u8 *sa, u16 update_indic,
217                                       const u8 *tlvs, size_t tlvs_len);
218 void wpas_dbus_signal_p2p_peer_joined(struct wpa_supplicant *wpa_s,
219                                 const u8 *member);
220 void wpas_dbus_signal_p2p_wps_failed(struct wpa_supplicant *wpa_s,
221                                      struct wps_event_fail *fail);
222 void wpas_dbus_signal_certification(struct wpa_supplicant *wpa_s,
223                                     int depth, const char *subject,
224                                     const char *altsubject[],
225                                     int num_altsubject,
226                                     const char *cert_hash,
227                                     const struct wpabuf *cert);
228 void wpas_dbus_signal_preq(struct wpa_supplicant *wpa_s,
229                            const u8 *addr, const u8 *dst, const u8 *bssid,
230                            const u8 *ie, size_t ie_len, u32 ssi_signal);
231 void wpas_dbus_signal_eap_status(struct wpa_supplicant *wpa_s,
232                                  const char *status, const char *parameter);
233 void wpas_dbus_signal_sta_authorized(struct wpa_supplicant *wpa_s,
234                                      const u8 *sta);
235 void wpas_dbus_signal_sta_deauthorized(struct wpa_supplicant *wpa_s,
236                                        const u8 *sta);
237 void wpas_dbus_signal_p2p_invitation_received(struct wpa_supplicant *wpa_s,
238                                               const u8 *sa, const u8 *dev_addr,
239                                               const u8 *bssid, int id,
240                                               int op_freq);
241
242 #else /* CONFIG_CTRL_IFACE_DBUS_NEW */
243
244 static inline int wpas_dbus_register_interface(struct wpa_supplicant *wpa_s)
245 {
246         return 0;
247 }
248
249 static inline int wpas_dbus_unregister_interface(struct wpa_supplicant *wpa_s)
250 {
251         return 0;
252 }
253
254 #define wpas_dbus_signal_state_changed(w, n, o) do { } while (0)
255
256 static inline void wpas_dbus_signal_prop_changed(struct wpa_supplicant *wpa_s,
257                                                  enum wpas_dbus_prop property)
258 {
259 }
260
261 static inline void wpas_dbus_bss_signal_prop_changed(
262         struct wpa_supplicant *wpa_s, enum wpas_dbus_bss_prop property,
263         unsigned int id)
264 {
265 }
266
267 static inline void wpas_dbus_signal_network_enabled_changed(
268         struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid)
269 {
270 }
271
272 static inline void wpas_dbus_signal_network_selected(
273         struct wpa_supplicant *wpa_s, int id)
274 {
275 }
276
277 static inline void wpas_dbus_signal_network_request(
278         struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid,
279         enum wpa_ctrl_req_type rtype, const char *default_txt)
280 {
281 }
282
283 static inline void wpas_dbus_signal_scan_done(struct wpa_supplicant *wpa_s,
284                                               int success)
285 {
286 }
287
288 static inline void wpas_dbus_signal_wps_cred(struct wpa_supplicant *wpa_s,
289                                              const struct wps_credential *cred)
290 {
291 }
292
293 static inline void wpas_dbus_signal_wps_event_m2d(struct wpa_supplicant *wpa_s,
294                                                   struct wps_event_m2d *m2d)
295 {
296 }
297
298 static inline void wpas_dbus_signal_wps_event_fail(
299         struct wpa_supplicant *wpa_s, struct wps_event_fail *fail)
300 {
301 }
302
303 static inline void wpas_dbus_signal_wps_event_success(
304         struct wpa_supplicant *wpa_s)
305 {
306 }
307
308 static inline void wpas_dbus_signal_wps_event_pbc_overlap(
309         struct wpa_supplicant *wpa_s)
310 {
311 }
312
313 static inline int wpas_dbus_register_network(struct wpa_supplicant *wpa_s,
314                                              struct wpa_ssid *ssid)
315 {
316         return 0;
317 }
318
319 static inline int wpas_dbus_unregister_network(struct wpa_supplicant *wpa_s,
320                                                int nid)
321 {
322         return 0;
323 }
324
325 static inline int wpas_dbus_unregister_bss(struct wpa_supplicant *wpa_s,
326                                            u8 bssid[ETH_ALEN], unsigned int id)
327 {
328         return 0;
329 }
330
331 static inline int wpas_dbus_register_bss(struct wpa_supplicant *wpa_s,
332                                          u8 bssid[ETH_ALEN], unsigned int id)
333 {
334         return 0;
335 }
336
337 static inline void wpas_dbus_signal_blob_added(struct wpa_supplicant *wpa_s,
338                                                const char *name)
339 {
340 }
341
342 static inline void wpas_dbus_signal_blob_removed(struct wpa_supplicant *wpa_s,
343                                                  const char *name)
344 {
345 }
346
347 static inline void wpas_dbus_signal_debug_level_changed(
348         struct wpa_global *global)
349 {
350 }
351
352 static inline void wpas_dbus_signal_debug_timestamp_changed(
353         struct wpa_global *global)
354 {
355 }
356
357 static inline void wpas_dbus_signal_debug_show_keys_changed(
358         struct wpa_global *global)
359 {
360 }
361
362 static inline int wpas_dbus_register_peer(struct wpa_supplicant *wpa_s,
363                                           const u8 *dev_addr)
364 {
365         return 0;
366 }
367
368 static inline int wpas_dbus_unregister_peer(struct wpa_supplicant *wpa_s,
369                                             const u8 *dev_addr)
370 {
371         return 0;
372 }
373
374 static inline void
375 wpas_dbus_signal_peer_groups_changed(struct wpa_supplicant *wpa_s,
376                                      const u8 *dev_addr)
377 {
378 }
379
380 static inline void
381 wpas_dbus_signal_p2p_group_removed(struct wpa_supplicant *wpa_s,
382                                    const char *role)
383 {
384 }
385
386 static inline void
387 wpas_dbus_signal_p2p_provision_discovery(struct wpa_supplicant *wpa_s,
388                                          const u8 *dev_addr, int request,
389                                          enum p2p_prov_disc_status status,
390                                          u16 config_methods,
391                                          unsigned int generated_pin)
392 {
393 }
394
395 static inline void wpas_dbus_signal_p2p_go_neg_req(struct wpa_supplicant *wpa_s,
396                                                    const u8 *src,
397                                                    u16 dev_passwd_id,
398                                                    u8 go_intent)
399 {
400 }
401
402 static inline void
403 wpas_dbus_signal_p2p_group_started(struct wpa_supplicant *wpa_s,
404                                    const struct wpa_ssid *ssid,
405                                    int client, int persistent)
406 {
407 }
408
409 static inline void
410 wpas_dbus_signal_p2p_group_formation_failure(struct wpa_supplicant *wpa_s,
411                                              const char *reason)
412 {
413 }
414
415 static inline void
416 wpas_dbus_register_p2p_group(struct wpa_supplicant *wpa_s,
417                              struct wpa_ssid *ssid)
418 {
419 }
420
421 static inline int wpas_dbus_register_persistent_group(
422         struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid)
423 {
424         return 0;
425 }
426
427 static inline int wpas_dbus_unregister_persistent_group(
428         struct wpa_supplicant *wpa_s, int nid)
429 {
430         return 0;
431 }
432
433 static inline void
434 wpas_dbus_signal_p2p_go_neg_resp(struct wpa_supplicant *wpa_s,
435                                  struct p2p_go_neg_results *res)
436 {
437 }
438
439 static inline void
440 wpas_dbus_unregister_p2p_group(struct wpa_supplicant *wpa_s,
441                                const struct wpa_ssid *ssid)
442 {
443 }
444
445 static inline void wpas_dbus_signal_p2p_invitation_result(
446                                 struct wpa_supplicant *wpa_s, int status,
447                                 const u8 *bssid)
448 {
449 }
450
451 static inline void
452 wpas_dbus_register_p2p_groupmember(struct wpa_supplicant *wpa_s,
453                                    const u8 *p2p_if_addr)
454 {
455 }
456
457 static inline void
458 wpas_dbus_signal_p2p_sd_request(struct wpa_supplicant *wpa_s, int freq,
459                                 const u8 *sa, u8 dialog_token, u16 update_indic,
460                                 const u8 *tlvs, size_t tlvs_len)
461 {
462 }
463
464 static inline void
465 wpas_dbus_signal_p2p_sd_response(struct wpa_supplicant *wpa_s,
466                                  const u8 *sa, u16 update_indic,
467                                  const u8 *tlvs, size_t tlvs_len)
468 {
469 }
470
471 static inline void
472 wpas_dbus_unregister_p2p_groupmember(struct wpa_supplicant *wpa_s,
473                                      const u8 *p2p_if_addr)
474 {
475 }
476
477 static inline void
478 wpas_dbus_signal_p2p_peer_joined(struct wpa_supplicant *wpa_s,
479                                  const u8 *member)
480 {
481 }
482
483 static inline void
484 wpas_dbus_signal_p2p_find_stopped(struct wpa_supplicant *wpa_s)
485 {
486 }
487
488 static inline void
489 wpas_dbus_signal_peer_device_found(struct wpa_supplicant *wpa_s,
490                                    const u8 *dev_addr)
491 {
492 }
493
494 static inline void
495 wpas_dbus_signal_peer_device_lost(struct wpa_supplicant *wpa_s,
496                                   const u8 *dev_addr)
497 {
498 }
499
500 static inline void
501 wpas_dbus_signal_p2p_peer_disconnected(struct wpa_supplicant *wpa_s,
502                                        const u8 *member)
503 {
504 }
505
506 static inline void
507 wpas_dbus_signal_p2p_wps_failed(struct wpa_supplicant *wpa_s,
508                                 struct wps_event_fail *fail)
509 {
510 }
511
512 static inline void wpas_dbus_signal_certification(struct wpa_supplicant *wpa_s,
513                                                   int depth,
514                                                   const char *subject,
515                                                   const char *altsubject[],
516                                                   int num_altsubject,
517                                                   const char *cert_hash,
518                                                   const struct wpabuf *cert)
519 {
520 }
521
522 static inline void wpas_dbus_signal_preq(struct wpa_supplicant *wpa_s,
523                                          const u8 *addr, const u8 *dst,
524                                          const u8 *bssid,
525                                          const u8 *ie, size_t ie_len,
526                                          u32 ssi_signal)
527 {
528 }
529
530 static inline void wpas_dbus_signal_eap_status(struct wpa_supplicant *wpa_s,
531                                                const char *status,
532                                                const char *parameter)
533 {
534 }
535
536 static inline
537 void wpas_dbus_signal_sta_authorized(struct wpa_supplicant *wpa_s,
538                                      const u8 *sta)
539 {
540 }
541
542 static inline
543 void wpas_dbus_signal_sta_deauthorized(struct wpa_supplicant *wpa_s,
544                                        const u8 *sta)
545 {
546 }
547
548 static inline
549 void wpas_dbus_signal_p2p_invitation_received(struct wpa_supplicant *wpa_s,
550                                               const u8 *sa, const u8 *dev_addr,
551                                               const u8 *bssid, int id,
552                                               int op_freq)
553 {
554 }
555
556 #endif /* CONFIG_CTRL_IFACE_DBUS_NEW */
557
558 #endif /* CTRL_IFACE_DBUS_H_NEW */