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_CURRENT_BSS,
  31         WPAS_DBUS_PROP_CURRENT_NETWORK,
  32 };
  33
  34 #define WPAS_DBUS_OBJECT_PATH_MAX 150
  35
  36 #define WPAS_DBUS_NEW_SERVICE           "fi.w1.wpa_supplicant1"
  37 #define WPAS_DBUS_NEW_PATH              "/fi/w1/wpa_supplicant1"
  38 #define WPAS_DBUS_NEW_INTERFACE         "fi.w1.wpa_supplicant1"
  39
  40 #define WPAS_DBUS_NEW_PATH_INTERFACES   WPAS_DBUS_NEW_PATH "/Interfaces"
  41 #define WPAS_DBUS_NEW_IFACE_INTERFACE   WPAS_DBUS_NEW_INTERFACE ".Interface"
  42 #define WPAS_DBUS_NEW_IFACE_WPS WPAS_DBUS_NEW_IFACE_INTERFACE ".WPS"
  43
  44 #define WPAS_DBUS_NEW_NETWORKS_PART "Networks"
  45 #define WPAS_DBUS_NEW_IFACE_NETWORK WPAS_DBUS_NEW_IFACE_INTERFACE ".Network"
  46
  47 #define WPAS_DBUS_NEW_BSSIDS_PART "BSSs"
  48 #define WPAS_DBUS_NEW_IFACE_BSSID WPAS_DBUS_NEW_IFACE_INTERFACE ".BSS"
  49
  50
  51 /* Errors */
  52 #define WPAS_DBUS_ERROR_UNKNOWN_ERROR \
  53         WPAS_DBUS_NEW_INTERFACE ".UnknownError"
  54 #define WPAS_DBUS_ERROR_INVALID_ARGS \
  55         WPAS_DBUS_NEW_INTERFACE ".InvalidArgs"
  56
  57 #define WPAS_DBUS_ERROR_IFACE_EXISTS \
  58         WPAS_DBUS_NEW_INTERFACE ".InterfaceExists"
  59 #define WPAS_DBUS_ERROR_IFACE_UNKNOWN \
  60         WPAS_DBUS_NEW_INTERFACE ".InterfaceUnknown"
  61
  62 #define WPAS_DBUS_ERROR_NOT_CONNECTED \
  63         WPAS_DBUS_NEW_IFACE_INTERFACE ".NotConnected"
  64 #define WPAS_DBUS_ERROR_NETWORK_UNKNOWN \
  65         WPAS_DBUS_NEW_IFACE_INTERFACE ".NetworkUnknown"
  66
  67 #define WPAS_DBUS_ERROR_BLOB_EXISTS \
  68         WPAS_DBUS_NEW_IFACE_INTERFACE ".BlobExists"
  69 #define WPAS_DBUS_ERROR_BLOB_UNKNOWN \
  70         WPAS_DBUS_NEW_IFACE_INTERFACE ".BlobUnknown"
  71
  72
  73 #ifdef CONFIG_CTRL_IFACE_DBUS_NEW
  74
  75 int wpas_dbus_ctrl_iface_init(struct wpas_dbus_priv *priv);
  76 void wpas_dbus_ctrl_iface_deinit(struct wpas_dbus_priv *iface);
  77
  78 int wpas_dbus_register_interface(struct wpa_supplicant *wpa_s);
  79 int wpas_dbus_unregister_interface(struct wpa_supplicant *wpa_s);
  80 void wpas_dbus_signal_state_changed(struct wpa_supplicant *wpa_s,
  81                                     enum wpa_states new_state,
  82                                     enum wpa_states old_state);
  83 void wpas_dbus_signal_prop_changed(struct wpa_supplicant *wpa_s,
  84                                    enum wpas_dbus_prop property);
  85 void wpas_dbus_signal_network_enabled_changed(struct wpa_supplicant *wpa_s,
  86                                               struct wpa_ssid *ssid);
  87 void wpas_dbus_signal_network_selected(struct wpa_supplicant *wpa_s, int id);
  88 void wpas_dbus_signal_scan_done(struct wpa_supplicant *wpa_s, int success);
  89 void wpas_dbus_signal_wps_cred(struct wpa_supplicant *wpa_s,
  90                                const struct wps_credential *cred);
  91 void wpas_dbus_signal_wps_event_m2d(struct wpa_supplicant *wpa_s,
  92                                     struct wps_event_m2d *m2d);
  93 void wpas_dbus_signal_wps_event_fail(struct wpa_supplicant *wpa_s,
  94                                      struct wps_event_fail *fail);
  95 void wpas_dbus_signal_wps_event_success(struct wpa_supplicant *wpa_s);
  96 int wpas_dbus_register_network(struct wpa_supplicant *wpa_s,
  97                                struct wpa_ssid *ssid);
  98 int wpas_dbus_unregister_network(struct wpa_supplicant *wpa_s, int nid);
  99 int wpas_dbus_unregister_bss(struct wpa_supplicant *wpa_s,
 100                              u8 bssid[ETH_ALEN], unsigned int id);
 101 int wpas_dbus_register_bss(struct wpa_supplicant *wpa_s,
 102                            u8 bssid[ETH_ALEN], unsigned int id);
 103 void wpas_dbus_signal_blob_added(struct wpa_supplicant *wpa_s,
 104                                  const char *name);
 105 void wpas_dbus_signal_blob_removed(struct wpa_supplicant *wpa_s,
 106                                    const char *name);
 107 void wpas_dbus_signal_debug_level_changed(struct wpa_global *global);
 108 void wpas_dbus_signal_debug_timestamp_changed(struct wpa_global *global);
 109 void wpas_dbus_signal_debug_show_keys_changed(struct wpa_global *global);
 110
 111 #else /* CONFIG_CTRL_IFACE_DBUS_NEW */
 112
 113 static inline int wpas_dbus_register_interface(struct wpa_supplicant *wpa_s)
 114 {
 115         return 0;
 116 }
 117
 118 static inline int wpas_dbus_unregister_interface(struct wpa_supplicant *wpa_s)
 119 {
 120         return 0;
 121 }
 122
 123 #define wpas_dbus_signal_state_changed(w, n, o) do { } while (0)
 124
 125 static inline void wpas_dbus_signal_prop_changed(struct wpa_supplicant *wpa_s,
 126                                                  enum wpas_dbus_prop property)
 127 {
 128 }
 129
 130 static inline void wpas_dbus_signal_network_enabled_changed(
 131         struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid)
 132 {
 133 }
 134
 135 static inline void wpas_dbus_signal_network_selected(
 136         struct wpa_supplicant *wpa_s, int id)
 137 {
 138 }
 139
 140 static inline void wpas_dbus_signal_scan_done(struct wpa_supplicant *wpa_s,
 141                                               int success)
 142 {
 143 }
 144
 145 static inline void wpas_dbus_signal_wps_cred(struct wpa_supplicant *wpa_s,
 146                                              const struct wps_credential *cred)
 147 {
 148 }
 149
 150 static inline void wpas_dbus_signal_wps_event_m2d(struct wpa_supplicant *wpa_s,
 151                                                   struct wps_event_m2d *m2d)
 152 {
 153 }
 154
 155 static inline void wpas_dbus_signal_wps_event_fail(
 156         struct wpa_supplicant *wpa_s, struct wps_event_fail *fail)
 157 {
 158 }
 159
 160 static inline void wpas_dbus_signal_wps_event_success(
 161         struct wpa_supplicant *wpa_s)
 162 {
 163 }
 164
 165 static inline int wpas_dbus_register_network(struct wpa_supplicant *wpa_s,
 166                                              struct wpa_ssid *ssid)
 167 {
 168         return 0;
 169 }
 170
 171 static inline int wpas_dbus_unregister_network(struct wpa_supplicant *wpa_s,
 172                                                int nid)
 173 {
 174         return 0;
 175 }
 176
 177 static inline int wpas_dbus_unregister_bss(struct wpa_supplicant *wpa_s,
 178                                            u8 bssid[ETH_ALEN], unsigned int id)
 179 {
 180         return 0;
 181 }
 182
 183 static inline int wpas_dbus_register_bss(struct wpa_supplicant *wpa_s,
 184                                          u8 bssid[ETH_ALEN], unsigned int id)
 185 {
 186         return 0;
 187 }
 188
 189 static inline void wpas_dbus_signal_blob_added(struct wpa_supplicant *wpa_s,
 190                                                const char *name)
 191 {
 192 }
 193
 194 static inline void wpas_dbus_signal_blob_removed(struct wpa_supplicant *wpa_s,
 195                                                  const char *name)
 196 {
 197 }
 198
 199 static inline void wpas_dbus_signal_debug_level_changed(
 200         struct wpa_global *global)
 201 {
 202 }
 203
 204 static inline void wpas_dbus_signal_debug_timestamp_changed(
 205         struct wpa_global *global)
 206 {
 207 }
 208
 209 static inline void wpas_dbus_signal_debug_show_keys_changed(
 210         struct wpa_global *global)
 211 {
 212 }
 213
 214 #endif /* CONFIG_CTRL_IFACE_DBUS_NEW */
 215
 216 #endif /* CTRL_IFACE_DBUS_H_NEW */