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 program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License version 2 as
   8  * published by the Free Software Foundation.
   9  *
  10  * Alternatively, this software may be distributed under the terms of BSD
  11  * license.
  12  *
  13  * See README and COPYING for more details.
  14  */
  15
  16 #ifndef CTRL_IFACE_DBUS_NEW_H
  17 #define CTRL_IFACE_DBUS_NEW_H
  18
  19 #include "p2p/p2p.h"
  20
  21 struct wpa_global;
  22 struct wpa_supplicant;
  23 struct wpa_ssid;
  24 struct wps_event_m2d;
  25 struct wps_event_fail;
  26 struct wps_credential;
  27 enum wpa_states;
  28
  29 enum wpas_dbus_prop {
  30         WPAS_DBUS_PROP_AP_SCAN,
  31         WPAS_DBUS_PROP_SCANNING,
  32         WPAS_DBUS_PROP_STATE,
  33         WPAS_DBUS_PROP_CURRENT_BSS,
  34         WPAS_DBUS_PROP_CURRENT_NETWORK,
  35         WPAS_DBUS_PROP_CURRENT_AUTH_MODE,
  36         WPAS_DBUS_PROP_BSSS,
  37 };
  38
  39 enum wpas_dbus_bss_prop {
  40         WPAS_DBUS_BSS_PROP_SIGNAL,
  41         WPAS_DBUS_BSS_PROP_FREQ,
  42         WPAS_DBUS_BSS_PROP_MODE,
  43         WPAS_DBUS_BSS_PROP_PRIVACY,
  44         WPAS_DBUS_BSS_PROP_RATES,
  45         WPAS_DBUS_BSS_PROP_WPA,
  46         WPAS_DBUS_BSS_PROP_RSN,
  47         WPAS_DBUS_BSS_PROP_IES,
  48 };
  49
  50 #define WPAS_DBUS_OBJECT_PATH_MAX 150
  51
  52 #define WPAS_DBUS_NEW_SERVICE           "fi.w1.wpa_supplicant1"
  53 #define WPAS_DBUS_NEW_PATH              "/fi/w1/wpa_supplicant1"
  54 #define WPAS_DBUS_NEW_INTERFACE         "fi.w1.wpa_supplicant1"
  55
  56 #define WPAS_DBUS_NEW_PATH_INTERFACES   WPAS_DBUS_NEW_PATH "/Interfaces"
  57 #define WPAS_DBUS_NEW_IFACE_INTERFACE   WPAS_DBUS_NEW_INTERFACE ".Interface"
  58 #define WPAS_DBUS_NEW_IFACE_WPS WPAS_DBUS_NEW_IFACE_INTERFACE ".WPS"
  59
  60 #define WPAS_DBUS_NEW_NETWORKS_PART "Networks"
  61 #define WPAS_DBUS_NEW_IFACE_NETWORK WPAS_DBUS_NEW_INTERFACE ".Network"
  62
  63 #define WPAS_DBUS_NEW_BSSIDS_PART "BSSs"
  64 #define WPAS_DBUS_NEW_IFACE_BSS WPAS_DBUS_NEW_INTERFACE ".BSS"
  65
  66 #define WPAS_DBUS_NEW_IFACE_P2PDEVICE   \
  67                 WPAS_DBUS_NEW_IFACE_INTERFACE ".P2PDevice"
  68
  69 /*
  70  * Groups correspond to P2P groups where this device is a GO (owner)
  71  */
  72 #define WPAS_DBUS_NEW_P2P_GROUPS_PART   "Groups"
  73 #define WPAS_DBUS_NEW_IFACE_P2P_GROUP WPAS_DBUS_NEW_INTERFACE ".Group"
  74
  75 /*
  76  * Different dbus object for persistent groups so they do not get confused
  77  * with regular (configured) network objects.
  78  */
  79 #define WPAS_DBUS_NEW_PERSISTENT_GROUPS_PART "PersistentGroups"
  80 #define WPAS_DBUS_NEW_IFACE_PERSISTENT_GROUP \
  81         WPAS_DBUS_NEW_INTERFACE ".PersistentGroup"
  82
  83 #define WPAS_DBUS_NEW_P2P_PEERS_PART    "Peers"
  84 #define WPAS_DBUS_NEW_IFACE_P2P_PEER WPAS_DBUS_NEW_INTERFACE ".Peer"
  85
  86 #define WPAS_DBUS_NEW_P2P_GROUPMEMBERS_PART     "Members"
  87 #define WPAS_DBUS_NEW_IFACE_P2P_GROUPMEMBER \
  88         WPAS_DBUS_NEW_INTERFACE ".GroupMember"
  89
  90 /* Errors */
  91 #define WPAS_DBUS_ERROR_UNKNOWN_ERROR \
  92         WPAS_DBUS_NEW_INTERFACE ".UnknownError"
  93 #define WPAS_DBUS_ERROR_INVALID_ARGS \
  94         WPAS_DBUS_NEW_INTERFACE ".InvalidArgs"
  95
  96 #define WPAS_DBUS_ERROR_IFACE_EXISTS \
  97         WPAS_DBUS_NEW_INTERFACE ".InterfaceExists"
  98 #define WPAS_DBUS_ERROR_IFACE_UNKNOWN \
  99         WPAS_DBUS_NEW_INTERFACE ".InterfaceUnknown"
 100
 101 #define WPAS_DBUS_ERROR_NOT_CONNECTED \
 102         WPAS_DBUS_NEW_INTERFACE ".NotConnected"
 103 #define WPAS_DBUS_ERROR_NETWORK_UNKNOWN \
 104         WPAS_DBUS_NEW_INTERFACE ".NetworkUnknown"
 105
 106 #define WPAS_DBUS_ERROR_CONNECT_CHANNEL_UNAVAILABLE \
 107         WPAS_DBUS_NEW_INTERFACE ".ConnectChannelUnavailable"
 108 #define WPAS_DBUS_ERROR_CONNECT_CHANNEL_UNSUPPORTED \
 109         WPAS_DBUS_NEW_INTERFACE ".ConnectChannelUnsupported"
 110 #define WPAS_DBUS_ERROR_CONNECT_UNSPECIFIED_ERROR \
 111         WPAS_DBUS_NEW_INTERFACE ".ConnectUnspecifiedError"
 112
 113 #define WPAS_DBUS_ERROR_BLOB_EXISTS \
 114         WPAS_DBUS_NEW_INTERFACE ".BlobExists"
 115 #define WPAS_DBUS_ERROR_BLOB_UNKNOWN \
 116         WPAS_DBUS_NEW_INTERFACE ".BlobUnknown"
 117
 118
 119 #ifdef CONFIG_CTRL_IFACE_DBUS_NEW
 120
 121 int wpas_dbus_ctrl_iface_init(struct wpas_dbus_priv *priv);
 122 void wpas_dbus_ctrl_iface_deinit(struct wpas_dbus_priv *iface);
 123
 124 int wpas_dbus_register_interface(struct wpa_supplicant *wpa_s);
 125 int wpas_dbus_unregister_interface(struct wpa_supplicant *wpa_s);
 126 void wpas_dbus_signal_prop_changed(struct wpa_supplicant *wpa_s,
 127                                    enum wpas_dbus_prop property);
 128 void wpas_dbus_bss_signal_prop_changed(struct wpa_supplicant *wpa_s,
 129                                        enum wpas_dbus_bss_prop property,
 130                                        unsigned int id);
 131 void wpas_dbus_signal_network_enabled_changed(struct wpa_supplicant *wpa_s,
 132                                               struct wpa_ssid *ssid);
 133 void wpas_dbus_signal_network_selected(struct wpa_supplicant *wpa_s, int id);
 134 void wpas_dbus_signal_scan_done(struct wpa_supplicant *wpa_s, int success);
 135 void wpas_dbus_signal_wps_cred(struct wpa_supplicant *wpa_s,
 136                                const struct wps_credential *cred);
 137 void wpas_dbus_signal_wps_event_m2d(struct wpa_supplicant *wpa_s,
 138                                     struct wps_event_m2d *m2d);
 139 void wpas_dbus_signal_wps_event_fail(struct wpa_supplicant *wpa_s,
 140                                      struct wps_event_fail *fail);
 141 void wpas_dbus_signal_wps_event_success(struct wpa_supplicant *wpa_s);
 142 int wpas_dbus_register_network(struct wpa_supplicant *wpa_s,
 143                                struct wpa_ssid *ssid);
 144 int wpas_dbus_unregister_network(struct wpa_supplicant *wpa_s, int nid);
 145 int wpas_dbus_unregister_bss(struct wpa_supplicant *wpa_s,
 146                              u8 bssid[ETH_ALEN], unsigned int id);
 147 int wpas_dbus_register_bss(struct wpa_supplicant *wpa_s,
 148                            u8 bssid[ETH_ALEN], unsigned int id);
 149 void wpas_dbus_signal_blob_added(struct wpa_supplicant *wpa_s,
 150                                  const char *name);
 151 void wpas_dbus_signal_blob_removed(struct wpa_supplicant *wpa_s,
 152                                    const char *name);
 153 void wpas_dbus_signal_debug_level_changed(struct wpa_global *global);
 154 void wpas_dbus_signal_debug_timestamp_changed(struct wpa_global *global);
 155 void wpas_dbus_signal_debug_show_keys_changed(struct wpa_global *global);
 156
 157 int wpas_dbus_register_peer(struct wpa_supplicant *wpa_s, const u8 *dev_addr);
 158 void wpas_dbus_signal_peer_device_found(struct wpa_supplicant *wpa_s,
 159                                            const u8 *dev_addr);
 160 int wpas_dbus_unregister_peer(struct wpa_supplicant *wpa_s,
 161                                   const u8 *dev_addr);
 162 void wpas_dbus_signal_peer_device_lost(struct wpa_supplicant *wpa_s,
 163                                            const u8 *dev_addr);
 164 void wpas_dbus_signal_p2p_group_removed(struct wpa_supplicant *wpa_s,
 165                                         const char *role);
 166 void wpas_dbus_signal_p2p_provision_discovery(struct wpa_supplicant *wpa_s,
 167                                               const u8 *dev_addr, int request,
 168                                               enum p2p_prov_disc_status status,
 169                                               u16 config_methods,
 170                                               unsigned int generated_pin);
 171 void wpas_dbus_signal_p2p_go_neg_req(struct wpa_supplicant *wpa_s,
 172                                      const u8 *src, u16 dev_passwd_id);
 173 void wpas_dbus_signal_p2p_group_started(struct wpa_supplicant *wpa_s,
 174                                         const struct wpa_ssid *ssid,
 175                                         int client, int network_id);
 176 void wpas_dbus_register_p2p_group(struct wpa_supplicant *wpa_s,
 177                                   struct wpa_ssid *ssid);
 178 void wpas_dbus_signal_p2p_go_neg_resp(struct wpa_supplicant *wpa_s, int status);
 179 void wpas_dbus_unregister_p2p_group(struct wpa_supplicant *wpa_s,
 180                                     const struct wpa_ssid *ssid);
 181 int wpas_dbus_register_persistent_group(struct wpa_supplicant *wpa_s,
 182                                         struct wpa_ssid *ssid);
 183 int wpas_dbus_unregister_persistent_group(struct wpa_supplicant *wpa_s,
 184                                           int nid);
 185 void wpas_dbus_signal_p2p_invitation_result(struct wpa_supplicant *wpa_s,
 186                                             int status, const u8 *bssid);
 187 void wpas_dbus_register_p2p_groupmember(struct wpa_supplicant *wpa_s,
 188                                         const u8 *p2p_if_addr);
 189 void wpas_dbus_unregister_p2p_groupmember(struct wpa_supplicant *wpa_s,
 190                                           const u8 *p2p_if_addr);
 191 void wpas_dbus_signal_p2p_peer_disconnected(struct wpa_supplicant *wpa_s,
 192                                             const u8 *member);
 193 void wpas_dbus_signal_p2p_sd_request(struct wpa_supplicant *wpa_s,
 194                                      int freq, const u8 *sa, u8 dialog_token,
 195                                      u16 update_indic, const u8 *tlvs,
 196                                      size_t tlvs_len);
 197 void wpas_dbus_signal_p2p_sd_response(struct wpa_supplicant *wpa_s,
 198                                       const u8 *sa, u16 update_indic,
 199                                       const u8 *tlvs, size_t tlvs_len);
 200 void wpas_dbus_signal_p2p_peer_joined(struct wpa_supplicant *wpa_s,
 201                                 const u8 *member);
 202
 203 #else /* CONFIG_CTRL_IFACE_DBUS_NEW */
 204
 205 static inline int wpas_dbus_register_interface(struct wpa_supplicant *wpa_s)
 206 {
 207         return 0;
 208 }
 209
 210 static inline int wpas_dbus_unregister_interface(struct wpa_supplicant *wpa_s)
 211 {
 212         return 0;
 213 }
 214
 215 #define wpas_dbus_signal_state_changed(w, n, o) do { } while (0)
 216
 217 static inline void wpas_dbus_signal_prop_changed(struct wpa_supplicant *wpa_s,
 218                                                  enum wpas_dbus_prop property)
 219 {
 220 }
 221
 222 static inline void wpas_dbus_bss_signal_prop_changed(
 223         struct wpa_supplicant *wpa_s, enum wpas_dbus_bss_prop property,
 224         unsigned int id)
 225 {
 226 }
 227
 228 static inline void wpas_dbus_signal_network_enabled_changed(
 229         struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid)
 230 {
 231 }
 232
 233 static inline void wpas_dbus_signal_network_selected(
 234         struct wpa_supplicant *wpa_s, int id)
 235 {
 236 }
 237
 238 static inline void wpas_dbus_signal_scan_done(struct wpa_supplicant *wpa_s,
 239                                               int success)
 240 {
 241 }
 242
 243 static inline void wpas_dbus_signal_wps_cred(struct wpa_supplicant *wpa_s,
 244                                              const struct wps_credential *cred)
 245 {
 246 }
 247
 248 static inline void wpas_dbus_signal_wps_event_m2d(struct wpa_supplicant *wpa_s,
 249                                                   struct wps_event_m2d *m2d)
 250 {
 251 }
 252
 253 static inline void wpas_dbus_signal_wps_event_fail(
 254         struct wpa_supplicant *wpa_s, struct wps_event_fail *fail)
 255 {
 256 }
 257
 258 static inline void wpas_dbus_signal_wps_event_success(
 259         struct wpa_supplicant *wpa_s)
 260 {
 261 }
 262
 263 static inline int wpas_dbus_register_network(struct wpa_supplicant *wpa_s,
 264                                              struct wpa_ssid *ssid)
 265 {
 266         return 0;
 267 }
 268
 269 static inline int wpas_dbus_unregister_network(struct wpa_supplicant *wpa_s,
 270                                                int nid)
 271 {
 272         return 0;
 273 }
 274
 275 static inline int wpas_dbus_unregister_bss(struct wpa_supplicant *wpa_s,
 276                                            u8 bssid[ETH_ALEN], unsigned int id)
 277 {
 278         return 0;
 279 }
 280
 281 static inline int wpas_dbus_register_bss(struct wpa_supplicant *wpa_s,
 282                                          u8 bssid[ETH_ALEN], unsigned int id)
 283 {
 284         return 0;
 285 }
 286
 287 static inline void wpas_dbus_signal_blob_added(struct wpa_supplicant *wpa_s,
 288                                                const char *name)
 289 {
 290 }
 291
 292 static inline void wpas_dbus_signal_blob_removed(struct wpa_supplicant *wpa_s,
 293                                                  const char *name)
 294 {
 295 }
 296
 297 static inline void wpas_dbus_signal_debug_level_changed(
 298         struct wpa_global *global)
 299 {
 300 }
 301
 302 static inline void wpas_dbus_signal_debug_timestamp_changed(
 303         struct wpa_global *global)
 304 {
 305 }
 306
 307 static inline void wpas_dbus_signal_debug_show_keys_changed(
 308         struct wpa_global *global)
 309 {
 310 }
 311
 312 static inline int wpas_dbus_register_peer(struct wpa_supplicant *wpa_s,
 313                                           const u8 *dev_addr)
 314 {
 315         return 0;
 316 }
 317
 318 static inline int wpas_dbus_unregister_peer(struct wpa_supplicant *wpa_s,
 319                                             const u8 *dev_addr)
 320 {
 321         return 0;
 322 }
 323
 324 static inline void
 325 wpas_dbus_signal_p2p_group_removed(struct wpa_supplicant *wpa_s,
 326                                    const char *role)
 327 {
 328 }
 329
 330 static inline void
 331 wpas_dbus_signal_p2p_provision_discovery(struct wpa_supplicant *wpa_s,
 332                                          const u8 *dev_addr, int request,
 333                                          enum p2p_prov_disc_status status,
 334                                          u16 config_methods,
 335                                          unsigned int generated_pin)
 336 {
 337 }
 338
 339 static inline void wpas_dbus_signal_p2p_go_neg_req(
 340                                 struct wpa_supplicant *wpa_s,
 341                                 const u8 *src,
 342                                 u16 dev_passwd_id)
 343 {
 344 }
 345
 346 static inline void
 347 wpas_dbus_signal_p2p_group_started(struct wpa_supplicant *wpa_s,
 348                                    const struct wpa_ssid *ssid,
 349                                    int client, int network_id)
 350 {
 351 }
 352
 353 static inline void
 354 wpas_dbus_register_p2p_group(struct wpa_supplicant *wpa_s,
 355                              struct wpa_ssid *ssid)
 356 {
 357 }
 358
 359 static inline int wpas_dbus_register_persistent_group(
 360         struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid)
 361 {
 362         return 0;
 363 }
 364
 365 static inline int wpas_dbus_unregister_persistent_group(
 366         struct wpa_supplicant *wpa_s, int nid)
 367 {
 368         return 0;
 369 }
 370
 371 static inline void
 372 wpas_dbus_signal_p2p_go_neg_resp(struct wpa_supplicant *wpa_s, int status)
 373 {
 374 }
 375
 376 static inline void
 377 wpas_dbus_unregister_p2p_group(struct wpa_supplicant *wpa_s,
 378                                const struct wpa_ssid *ssid)
 379 {
 380 }
 381
 382 static inline void wpas_dbus_signal_p2p_invitation_result(
 383                                 struct wpa_supplicant *wpa_s, int status,
 384                                 const u8 *bssid)
 385 {
 386 }
 387
 388 static inline void
 389 wpas_dbus_register_p2p_groupmember(struct wpa_supplicant *wpa_s,
 390                                    const u8 *p2p_if_addr)
 391 {
 392 }
 393
 394 static inline void
 395 wpas_dbus_signal_p2p_sd_request(struct wpa_supplicant *wpa_s, int freq,
 396                                 const u8 *sa, u8 dialog_token, u16 update_indic,
 397                                 const u8 *tlvs, size_t tlvs_len)
 398 {
 399 }
 400
 401 static inline void
 402 wpas_dbus_signal_p2p_sd_response(struct wpa_supplicant *wpa_s,
 403                                  const u8 *sa, u16 update_indic,
 404                                  const u8 *tlvs, size_t tlvs_len)
 405 {
 406 }
 407
 408 static inline void
 409 wpas_dbus_unregister_p2p_groupmember(struct wpa_supplicant *wpa_s,
 410                                      const u8 *p2p_if_addr)
 411 {
 412 }
 413
 414 static inline void
 415 wpas_dbus_signal_p2p_peer_joined(struct wpa_supplicant *wpa_s,
 416                                  const u8 *member)
 417 {
 418 }
 419
 420 static inline void
 421 wpas_dbus_signal_peer_device_found(struct wpa_supplicant *wpa_s,
 422                                    const u8 *dev_addr)
 423 {
 424 }
 425
 426 static inline void
 427 wpas_dbus_signal_peer_device_lost(struct wpa_supplicant *wpa_s,
 428                                   const u8 *dev_addr)
 429 {
 430 }
 431
 432 static inline void
 433 wpas_dbus_signal_p2p_peer_disconnected(struct wpa_supplicant *wpa_s,
 434                                        const u8 *member)
 435 {
 436 }
 437 #endif /* CONFIG_CTRL_IFACE_DBUS_NEW */
 438
 439 #endif /* CTRL_IFACE_DBUS_H_NEW */