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 #define WPAS_DBUS_NEW_P2P_PEERS_PART    "Peers"
  76 #define WPAS_DBUS_NEW_IFACE_P2P_PEER WPAS_DBUS_NEW_INTERFACE ".Peer"
  77
  78 #define WPAS_DBUS_NEW_P2P_GROUPMEMBERS_PART     "Members"
  79 #define WPAS_DBUS_NEW_IFACE_P2P_GROUPMEMBER \
  80         WPAS_DBUS_NEW_INTERFACE ".GroupMember"
  81
  82 /* Errors */
  83 #define WPAS_DBUS_ERROR_UNKNOWN_ERROR \
  84         WPAS_DBUS_NEW_INTERFACE ".UnknownError"
  85 #define WPAS_DBUS_ERROR_INVALID_ARGS \
  86         WPAS_DBUS_NEW_INTERFACE ".InvalidArgs"
  87
  88 #define WPAS_DBUS_ERROR_IFACE_EXISTS \
  89         WPAS_DBUS_NEW_INTERFACE ".InterfaceExists"
  90 #define WPAS_DBUS_ERROR_IFACE_UNKNOWN \
  91         WPAS_DBUS_NEW_INTERFACE ".InterfaceUnknown"
  92
  93 #define WPAS_DBUS_ERROR_NOT_CONNECTED \
  94         WPAS_DBUS_NEW_INTERFACE ".NotConnected"
  95 #define WPAS_DBUS_ERROR_NETWORK_UNKNOWN \
  96         WPAS_DBUS_NEW_INTERFACE ".NetworkUnknown"
  97
  98 #define WPAS_DBUS_ERROR_CONNECT_CHANNEL_UNAVAILABLE \
  99         WPAS_DBUS_NEW_INTERFACE ".ConnectChannelUnavailable"
 100 #define WPAS_DBUS_ERROR_CONNECT_CHANNEL_UNSUPPORTED \
 101         WPAS_DBUS_NEW_INTERFACE ".ConnectChannelUnsupported"
 102 #define WPAS_DBUS_ERROR_CONNECT_UNSPECIFIED_ERROR \
 103         WPAS_DBUS_NEW_INTERFACE ".ConnectUnspecifiedError"
 104
 105 #define WPAS_DBUS_ERROR_BLOB_EXISTS \
 106         WPAS_DBUS_NEW_INTERFACE ".BlobExists"
 107 #define WPAS_DBUS_ERROR_BLOB_UNKNOWN \
 108         WPAS_DBUS_NEW_INTERFACE ".BlobUnknown"
 109
 110
 111 #ifdef CONFIG_CTRL_IFACE_DBUS_NEW
 112
 113 int wpas_dbus_ctrl_iface_init(struct wpas_dbus_priv *priv);
 114 void wpas_dbus_ctrl_iface_deinit(struct wpas_dbus_priv *iface);
 115
 116 int wpas_dbus_register_interface(struct wpa_supplicant *wpa_s);
 117 int wpas_dbus_unregister_interface(struct wpa_supplicant *wpa_s);
 118 void wpas_dbus_signal_prop_changed(struct wpa_supplicant *wpa_s,
 119                                    enum wpas_dbus_prop property);
 120 void wpas_dbus_bss_signal_prop_changed(struct wpa_supplicant *wpa_s,
 121                                        enum wpas_dbus_bss_prop property,
 122                                        unsigned int id);
 123 void wpas_dbus_signal_network_enabled_changed(struct wpa_supplicant *wpa_s,
 124                                               struct wpa_ssid *ssid);
 125 void wpas_dbus_signal_network_selected(struct wpa_supplicant *wpa_s, int id);
 126 void wpas_dbus_signal_scan_done(struct wpa_supplicant *wpa_s, int success);
 127 void wpas_dbus_signal_wps_cred(struct wpa_supplicant *wpa_s,
 128                                const struct wps_credential *cred);
 129 void wpas_dbus_signal_wps_event_m2d(struct wpa_supplicant *wpa_s,
 130                                     struct wps_event_m2d *m2d);
 131 void wpas_dbus_signal_wps_event_fail(struct wpa_supplicant *wpa_s,
 132                                      struct wps_event_fail *fail);
 133 void wpas_dbus_signal_wps_event_success(struct wpa_supplicant *wpa_s);
 134 int wpas_dbus_register_network(struct wpa_supplicant *wpa_s,
 135                                struct wpa_ssid *ssid);
 136 int wpas_dbus_unregister_network(struct wpa_supplicant *wpa_s, int nid);
 137 int wpas_dbus_unregister_bss(struct wpa_supplicant *wpa_s,
 138                              u8 bssid[ETH_ALEN], unsigned int id);
 139 int wpas_dbus_register_bss(struct wpa_supplicant *wpa_s,
 140                            u8 bssid[ETH_ALEN], unsigned int id);
 141 void wpas_dbus_signal_blob_added(struct wpa_supplicant *wpa_s,
 142                                  const char *name);
 143 void wpas_dbus_signal_blob_removed(struct wpa_supplicant *wpa_s,
 144                                    const char *name);
 145 void wpas_dbus_signal_debug_level_changed(struct wpa_global *global);
 146 void wpas_dbus_signal_debug_timestamp_changed(struct wpa_global *global);
 147 void wpas_dbus_signal_debug_show_keys_changed(struct wpa_global *global);
 148
 149 int wpas_dbus_register_peer(struct wpa_supplicant *wpa_s, const u8 *dev_addr);
 150 void wpas_dbus_signal_peer_device_found(struct wpa_supplicant *wpa_s,
 151                                            const u8 *dev_addr);
 152 int wpas_dbus_unregister_peer(struct wpa_supplicant *wpa_s,
 153                                   const u8 *dev_addr);
 154 void wpas_dbus_signal_peer_device_lost(struct wpa_supplicant *wpa_s,
 155                                            const u8 *dev_addr);
 156 void wpas_dbus_signal_p2p_group_removed(struct wpa_supplicant *wpa_s,
 157                                         const char *role);
 158 void wpas_dbus_signal_p2p_provision_discovery(struct wpa_supplicant *wpa_s,
 159                                               const u8 *dev_addr, int request,
 160                                               enum p2p_prov_disc_status status,
 161                                               u16 config_methods,
 162                                               unsigned int generated_pin);
 163 void wpas_dbus_signal_p2p_go_neg_req(struct wpa_supplicant *wpa_s,
 164                                      const u8 *src, u16 dev_passwd_id);
 165 void wpas_dbus_signal_p2p_group_started(struct wpa_supplicant *wpa_s,
 166                                         const struct wpa_ssid *ssid,
 167                                         int client, int network_id);
 168 void wpas_dbus_register_p2p_group(struct wpa_supplicant *wpa_s,
 169                                   struct wpa_ssid *ssid);
 170 void wpas_dbus_signal_p2p_go_neg_resp(struct wpa_supplicant *wpa_s, int status);
 171 void wpas_dbus_unregister_p2p_group(struct wpa_supplicant *wpa_s,
 172                                     const struct wpa_ssid *ssid);
 173 void wpas_dbus_signal_p2p_invitation_result(struct wpa_supplicant *wpa_s,
 174                                             int status, const u8 *bssid);
 175 void wpas_dbus_register_p2p_groupmember(struct wpa_supplicant *wpa_s,
 176                                         const u8 *p2p_if_addr);
 177 void wpas_dbus_unregister_p2p_groupmember(struct wpa_supplicant *wpa_s,
 178                                           const u8 *p2p_if_addr);
 179 void wpas_dbus_signal_p2p_peer_disconnected(struct wpa_supplicant *wpa_s,
 180                                             const u8 *member);
 181 void wpas_dbus_signal_p2p_sd_request(struct wpa_supplicant *wpa_s,
 182                                      int freq, const u8 *sa, u8 dialog_token,
 183                                      u16 update_indic, const u8 *tlvs,
 184                                      size_t tlvs_len);
 185 void wpas_dbus_signal_p2p_sd_response(struct wpa_supplicant *wpa_s,
 186                                       const u8 *sa, u16 update_indic,
 187                                       const u8 *tlvs, size_t tlvs_len);
 188 void wpas_dbus_signal_p2p_peer_joined(struct wpa_supplicant *wpa_s,
 189                                 const u8 *member);
 190
 191 #else /* CONFIG_CTRL_IFACE_DBUS_NEW */
 192
 193 static inline int wpas_dbus_register_interface(struct wpa_supplicant *wpa_s)
 194 {
 195         return 0;
 196 }
 197
 198 static inline int wpas_dbus_unregister_interface(struct wpa_supplicant *wpa_s)
 199 {
 200         return 0;
 201 }
 202
 203 #define wpas_dbus_signal_state_changed(w, n, o) do { } while (0)
 204
 205 static inline void wpas_dbus_signal_prop_changed(struct wpa_supplicant *wpa_s,
 206                                                  enum wpas_dbus_prop property)
 207 {
 208 }
 209
 210 static inline void wpas_dbus_bss_signal_prop_changed(
 211         struct wpa_supplicant *wpa_s, enum wpas_dbus_bss_prop property,
 212         unsigned int id)
 213 {
 214 }
 215
 216 static inline void wpas_dbus_signal_network_enabled_changed(
 217         struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid)
 218 {
 219 }
 220
 221 static inline void wpas_dbus_signal_network_selected(
 222         struct wpa_supplicant *wpa_s, int id)
 223 {
 224 }
 225
 226 static inline void wpas_dbus_signal_scan_done(struct wpa_supplicant *wpa_s,
 227                                               int success)
 228 {
 229 }
 230
 231 static inline void wpas_dbus_signal_wps_cred(struct wpa_supplicant *wpa_s,
 232                                              const struct wps_credential *cred)
 233 {
 234 }
 235
 236 static inline void wpas_dbus_signal_wps_event_m2d(struct wpa_supplicant *wpa_s,
 237                                                   struct wps_event_m2d *m2d)
 238 {
 239 }
 240
 241 static inline void wpas_dbus_signal_wps_event_fail(
 242         struct wpa_supplicant *wpa_s, struct wps_event_fail *fail)
 243 {
 244 }
 245
 246 static inline void wpas_dbus_signal_wps_event_success(
 247         struct wpa_supplicant *wpa_s)
 248 {
 249 }
 250
 251 static inline int wpas_dbus_register_network(struct wpa_supplicant *wpa_s,
 252                                              struct wpa_ssid *ssid)
 253 {
 254         return 0;
 255 }
 256
 257 static inline int wpas_dbus_unregister_network(struct wpa_supplicant *wpa_s,
 258                                                int nid)
 259 {
 260         return 0;
 261 }
 262
 263 static inline int wpas_dbus_unregister_bss(struct wpa_supplicant *wpa_s,
 264                                            u8 bssid[ETH_ALEN], unsigned int id)
 265 {
 266         return 0;
 267 }
 268
 269 static inline int wpas_dbus_register_bss(struct wpa_supplicant *wpa_s,
 270                                          u8 bssid[ETH_ALEN], unsigned int id)
 271 {
 272         return 0;
 273 }
 274
 275 static inline void wpas_dbus_signal_blob_added(struct wpa_supplicant *wpa_s,
 276                                                const char *name)
 277 {
 278 }
 279
 280 static inline void wpas_dbus_signal_blob_removed(struct wpa_supplicant *wpa_s,
 281                                                  const char *name)
 282 {
 283 }
 284
 285 static inline void wpas_dbus_signal_debug_level_changed(
 286         struct wpa_global *global)
 287 {
 288 }
 289
 290 static inline void wpas_dbus_signal_debug_timestamp_changed(
 291         struct wpa_global *global)
 292 {
 293 }
 294
 295 static inline void wpas_dbus_signal_debug_show_keys_changed(
 296         struct wpa_global *global)
 297 {
 298 }
 299
 300 static inline int wpas_dbus_register_peer(struct wpa_supplicant *wpa_s,
 301                                           const u8 *dev_addr)
 302 {
 303         return 0;
 304 }
 305
 306 static inline int wpas_dbus_unregister_peer(struct wpa_supplicant *wpa_s,
 307                                             const u8 *dev_addr)
 308 {
 309         return 0;
 310 }
 311
 312 static inline void
 313 wpas_dbus_signal_p2p_group_removed(struct wpa_supplicant *wpa_s,
 314                                    const char *role)
 315 {
 316 }
 317
 318 static inline void
 319 wpas_dbus_signal_p2p_provision_discovery(struct wpa_supplicant *wpa_s,
 320                                          const u8 *dev_addr, int request,
 321                                          enum p2p_prov_disc_status status,
 322                                          u16 config_methods,
 323                                          unsigned int generated_pin)
 324 {
 325 }
 326
 327 static inline void wpas_dbus_signal_p2p_go_neg_req(
 328                                 struct wpa_supplicant *wpa_s,
 329                                 const u8 *src,
 330                                 u16 dev_passwd_id)
 331 {
 332 }
 333
 334 static inline void
 335 wpas_dbus_signal_p2p_group_started(struct wpa_supplicant *wpa_s,
 336                                    const struct wpa_ssid *ssid,
 337                                    int client, int network_id)
 338 {
 339 }
 340
 341 static inline void
 342 wpas_dbus_register_p2p_group(struct wpa_supplicant *wpa_s,
 343                              struct wpa_ssid *ssid)
 344 {
 345 }
 346
 347 static inline void
 348 wpas_dbus_signal_p2p_go_neg_resp(struct wpa_supplicant *wpa_s, int status)
 349 {
 350 }
 351
 352 static inline void
 353 wpas_dbus_unregister_p2p_group(struct wpa_supplicant *wpa_s,
 354                                const struct wpa_ssid *ssid)
 355 {
 356 }
 357
 358 static inline void wpas_dbus_signal_p2p_invitation_result(
 359                                 struct wpa_supplicant *wpa_s, int status,
 360                                 const u8 *bssid)
 361 {
 362 }
 363
 364 static inline void
 365 wpas_dbus_register_p2p_groupmember(struct wpa_supplicant *wpa_s,
 366                                    const u8 *p2p_if_addr)
 367 {
 368 }
 369
 370 static inline void
 371 wpas_dbus_signal_p2p_sd_request(struct wpa_supplicant *wpa_s, int freq,
 372                                 const u8 *sa, u8 dialog_token, u16 update_indic,
 373                                 const u8 *tlvs, size_t tlvs_len)
 374 {
 375 }
 376
 377 static inline void
 378 wpas_dbus_signal_p2p_sd_response(struct wpa_supplicant *wpa_s,
 379                                  const u8 *sa, u16 update_indic,
 380                                  const u8 *tlvs, size_t tlvs_len)
 381 {
 382 }
 383
 384 static inline void
 385 wpas_dbus_unregister_p2p_groupmember(struct wpa_supplicant *wpa_s,
 386                                      const u8 *p2p_if_addr)
 387 {
 388 }
 389
 390 static inline void
 391 wpas_dbus_signal_p2p_peer_joined(struct wpa_supplicant *wpa_s,
 392                                  const u8 *member)
 393 {
 394 }
 395
 396 static inline void
 397 wpas_dbus_signal_peer_device_found(struct wpa_supplicant *wpa_s,
 398                                    const u8 *dev_addr)
 399 {
 400 }
 401
 402 static inline void
 403 wpas_dbus_signal_peer_device_lost(struct wpa_supplicant *wpa_s,
 404                                   const u8 *dev_addr)
 405 {
 406 }
 407
 408 static inline void
 409 wpas_dbus_signal_p2p_peer_disconnected(struct wpa_supplicant *wpa_s,
 410                                        const u8 *member)
 411 {
 412 }
 413 #endif /* CONFIG_CTRL_IFACE_DBUS_NEW */
 414
 415 #endif /* CTRL_IFACE_DBUS_H_NEW */