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, 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 struct wpa_global;
  20 struct wpa_supplicant;
  21 struct wpa_ssid;
  22 struct wps_event_m2d;
  23 struct wps_event_fail;
  24 struct wps_credential;
  25 enum wpa_states;
  26
  27 enum wpas_dbus_prop {
  28         WPAS_DBUS_PROP_AP_SCAN,
  29         WPAS_DBUS_PROP_SCANNING,
  30         WPAS_DBUS_PROP_STATE,
  31         WPAS_DBUS_PROP_CURRENT_BSS,
  32         WPAS_DBUS_PROP_CURRENT_NETWORK,
  33 };
  34
  35 #define WPAS_DBUS_OBJECT_PATH_MAX 150
  36
  37 #define WPAS_DBUS_NEW_SERVICE           "fi.w1.wpa_supplicant1"
  38 #define WPAS_DBUS_NEW_PATH              "/fi/w1/wpa_supplicant1"
  39 #define WPAS_DBUS_NEW_INTERFACE         "fi.w1.wpa_supplicant1"
  40
  41 #define WPAS_DBUS_NEW_PATH_INTERFACES   WPAS_DBUS_NEW_PATH "/Interfaces"
  42 #define WPAS_DBUS_NEW_IFACE_INTERFACE   WPAS_DBUS_NEW_INTERFACE ".Interface"
  43 #define WPAS_DBUS_NEW_IFACE_WPS WPAS_DBUS_NEW_IFACE_INTERFACE ".WPS"
  44
  45 #define WPAS_DBUS_NEW_NETWORKS_PART "Networks"
  46 #define WPAS_DBUS_NEW_IFACE_NETWORK WPAS_DBUS_NEW_IFACE_INTERFACE ".Network"
  47
  48 #define WPAS_DBUS_NEW_BSSIDS_PART "BSSs"
  49 #define WPAS_DBUS_NEW_IFACE_BSSID WPAS_DBUS_NEW_IFACE_INTERFACE ".BSS"
  50
  51
  52 /* Errors */
  53 #define WPAS_DBUS_ERROR_UNKNOWN_ERROR \
  54         WPAS_DBUS_NEW_INTERFACE ".UnknownError"
  55 #define WPAS_DBUS_ERROR_INVALID_ARGS \
  56         WPAS_DBUS_NEW_INTERFACE ".InvalidArgs"
  57
  58 #define WPAS_DBUS_ERROR_IFACE_EXISTS \
  59         WPAS_DBUS_NEW_INTERFACE ".InterfaceExists"
  60 #define WPAS_DBUS_ERROR_IFACE_UNKNOWN \
  61         WPAS_DBUS_NEW_INTERFACE ".InterfaceUnknown"
  62
  63 #define WPAS_DBUS_ERROR_NOT_CONNECTED \
  64         WPAS_DBUS_NEW_IFACE_INTERFACE ".NotConnected"
  65 #define WPAS_DBUS_ERROR_NETWORK_UNKNOWN \
  66         WPAS_DBUS_NEW_IFACE_INTERFACE ".NetworkUnknown"
  67
  68 #define WPAS_DBUS_ERROR_BLOB_EXISTS \
  69         WPAS_DBUS_NEW_IFACE_INTERFACE ".BlobExists"
  70 #define WPAS_DBUS_ERROR_BLOB_UNKNOWN \
  71         WPAS_DBUS_NEW_IFACE_INTERFACE ".BlobUnknown"
  72
  73
  74 #ifdef CONFIG_CTRL_IFACE_DBUS_NEW
  75
  76 int wpas_dbus_ctrl_iface_init(struct wpas_dbus_priv *priv);
  77 void wpas_dbus_ctrl_iface_deinit(struct wpas_dbus_priv *iface);
  78
  79 int wpas_dbus_register_interface(struct wpa_supplicant *wpa_s);
  80 int wpas_dbus_unregister_interface(struct wpa_supplicant *wpa_s);
  81 void wpas_dbus_signal_prop_changed(struct wpa_supplicant *wpa_s,
  82                                    enum wpas_dbus_prop property);
  83 void wpas_dbus_signal_network_enabled_changed(struct wpa_supplicant *wpa_s,
  84                                               struct wpa_ssid *ssid);
  85 void wpas_dbus_signal_network_selected(struct wpa_supplicant *wpa_s, int id);
  86 void wpas_dbus_signal_scan_done(struct wpa_supplicant *wpa_s, int success);
  87 void wpas_dbus_signal_wps_cred(struct wpa_supplicant *wpa_s,
  88                                const struct wps_credential *cred);
  89 void wpas_dbus_signal_wps_event_m2d(struct wpa_supplicant *wpa_s,
  90                                     struct wps_event_m2d *m2d);
  91 void wpas_dbus_signal_wps_event_fail(struct wpa_supplicant *wpa_s,
  92                                      struct wps_event_fail *fail);
  93 void wpas_dbus_signal_wps_event_success(struct wpa_supplicant *wpa_s);
  94 int wpas_dbus_register_network(struct wpa_supplicant *wpa_s,
  95                                struct wpa_ssid *ssid);
  96 int wpas_dbus_unregister_network(struct wpa_supplicant *wpa_s, int nid);
  97 int wpas_dbus_unregister_bss(struct wpa_supplicant *wpa_s,
  98                              u8 bssid[ETH_ALEN], unsigned int id);
  99 int wpas_dbus_register_bss(struct wpa_supplicant *wpa_s,
 100                            u8 bssid[ETH_ALEN], unsigned int id);
 101 void wpas_dbus_signal_blob_added(struct wpa_supplicant *wpa_s,
 102                                  const char *name);
 103 void wpas_dbus_signal_blob_removed(struct wpa_supplicant *wpa_s,
 104                                    const char *name);
 105 void wpas_dbus_signal_debug_level_changed(struct wpa_global *global);
 106 void wpas_dbus_signal_debug_timestamp_changed(struct wpa_global *global);
 107 void wpas_dbus_signal_debug_show_keys_changed(struct wpa_global *global);
 108
 109 #else /* CONFIG_CTRL_IFACE_DBUS_NEW */
 110
 111 static inline int wpas_dbus_register_interface(struct wpa_supplicant *wpa_s)
 112 {
 113         return 0;
 114 }
 115
 116 static inline int wpas_dbus_unregister_interface(struct wpa_supplicant *wpa_s)
 117 {
 118         return 0;
 119 }
 120
 121 #define wpas_dbus_signal_state_changed(w, n, o) do { } while (0)
 122
 123 static inline void wpas_dbus_signal_prop_changed(struct wpa_supplicant *wpa_s,
 124                                                  enum wpas_dbus_prop property)
 125 {
 126 }
 127
 128 static inline void wpas_dbus_signal_network_enabled_changed(
 129         struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid)
 130 {
 131 }
 132
 133 static inline void wpas_dbus_signal_network_selected(
 134         struct wpa_supplicant *wpa_s, int id)
 135 {
 136 }
 137
 138 static inline void wpas_dbus_signal_scan_done(struct wpa_supplicant *wpa_s,
 139                                               int success)
 140 {
 141 }
 142
 143 static inline void wpas_dbus_signal_wps_cred(struct wpa_supplicant *wpa_s,
 144                                              const struct wps_credential *cred)
 145 {
 146 }
 147
 148 static inline void wpas_dbus_signal_wps_event_m2d(struct wpa_supplicant *wpa_s,
 149                                                   struct wps_event_m2d *m2d)
 150 {
 151 }
 152
 153 static inline void wpas_dbus_signal_wps_event_fail(
 154         struct wpa_supplicant *wpa_s, struct wps_event_fail *fail)
 155 {
 156 }
 157
 158 static inline void wpas_dbus_signal_wps_event_success(
 159         struct wpa_supplicant *wpa_s)
 160 {
 161 }
 162
 163 static inline int wpas_dbus_register_network(struct wpa_supplicant *wpa_s,
 164                                              struct wpa_ssid *ssid)
 165 {
 166         return 0;
 167 }
 168
 169 static inline int wpas_dbus_unregister_network(struct wpa_supplicant *wpa_s,
 170                                                int nid)
 171 {
 172         return 0;
 173 }
 174
 175 static inline int wpas_dbus_unregister_bss(struct wpa_supplicant *wpa_s,
 176                                            u8 bssid[ETH_ALEN], unsigned int id)
 177 {
 178         return 0;
 179 }
 180
 181 static inline int wpas_dbus_register_bss(struct wpa_supplicant *wpa_s,
 182                                          u8 bssid[ETH_ALEN], unsigned int id)
 183 {
 184         return 0;
 185 }
 186
 187 static inline void wpas_dbus_signal_blob_added(struct wpa_supplicant *wpa_s,
 188                                                const char *name)
 189 {
 190 }
 191
 192 static inline void wpas_dbus_signal_blob_removed(struct wpa_supplicant *wpa_s,
 193                                                  const char *name)
 194 {
 195 }
 196
 197 static inline void wpas_dbus_signal_debug_level_changed(
 198         struct wpa_global *global)
 199 {
 200 }
 201
 202 static inline void wpas_dbus_signal_debug_timestamp_changed(
 203         struct wpa_global *global)
 204 {
 205 }
 206
 207 static inline void wpas_dbus_signal_debug_show_keys_changed(
 208         struct wpa_global *global)
 209 {
 210 }
 211
 212 #endif /* CONFIG_CTRL_IFACE_DBUS_NEW */
 213
 214 #endif /* CTRL_IFACE_DBUS_H_NEW */