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