146 lines
4.1 KiB
C
146 lines
4.1 KiB
C
/*
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* WPA Supplicant / dbus-based control interface
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* Copyright (c) 2006, Dan Williams <dcbw@redhat.com> and Red Hat, Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* Alternatively, this software may be distributed under the terms of BSD
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* license.
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*
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* See README and COPYING for more details.
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*/
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#ifndef CTRL_IFACE_DBUS_H
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#define CTRL_IFACE_DBUS_H
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#ifdef CONFIG_CTRL_IFACE_DBUS
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#ifndef SIGPOLL
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#ifdef SIGIO
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/*
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* If we do not have SIGPOLL, try to use SIGIO instead. This is needed for
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* FreeBSD.
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*/
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#define SIGPOLL SIGIO
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#endif
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#endif
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#include <dbus/dbus.h>
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#define WPAS_DBUS_OBJECT_PATH_MAX 150
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#define WPAS_DBUS_SERVICE "fi.epitest.hostap.WPASupplicant"
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#define WPAS_DBUS_PATH "/fi/epitest/hostap/WPASupplicant"
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#define WPAS_DBUS_INTERFACE "fi.epitest.hostap.WPASupplicant"
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#define WPAS_DBUS_PATH_INTERFACES WPAS_DBUS_PATH "/Interfaces"
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#define WPAS_DBUS_IFACE_INTERFACE WPAS_DBUS_INTERFACE ".Interface"
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#define WPAS_DBUS_NETWORKS_PART "Networks"
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#define WPAS_DBUS_IFACE_NETWORK WPAS_DBUS_INTERFACE ".Network"
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#define WPAS_DBUS_BSSIDS_PART "BSSIDs"
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#define WPAS_DBUS_IFACE_BSSID WPAS_DBUS_INTERFACE ".BSSID"
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/* Errors */
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#define WPAS_ERROR_INVALID_NETWORK \
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WPAS_DBUS_IFACE_INTERFACE ".InvalidNetwork"
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#define WPAS_ERROR_INVALID_BSSID \
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WPAS_DBUS_IFACE_INTERFACE ".InvalidBSSID"
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#define WPAS_ERROR_INVALID_OPTS \
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WPAS_DBUS_INTERFACE ".InvalidOptions"
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#define WPAS_ERROR_INVALID_IFACE \
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WPAS_DBUS_INTERFACE ".InvalidInterface"
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#define WPAS_ERROR_ADD_ERROR \
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WPAS_DBUS_INTERFACE ".AddError"
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#define WPAS_ERROR_EXISTS_ERROR \
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WPAS_DBUS_INTERFACE ".ExistsError"
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#define WPAS_ERROR_REMOVE_ERROR \
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WPAS_DBUS_INTERFACE ".RemoveError"
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#define WPAS_ERROR_SCAN_ERROR \
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WPAS_DBUS_IFACE_INTERFACE ".ScanError"
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#define WPAS_ERROR_ADD_NETWORK_ERROR \
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WPAS_DBUS_IFACE_INTERFACE ".AddNetworkError"
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#define WPAS_ERROR_INTERNAL_ERROR \
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WPAS_DBUS_IFACE_INTERFACE ".InternalError"
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#define WPAS_ERROR_REMOVE_NETWORK_ERROR \
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WPAS_DBUS_IFACE_INTERFACE ".RemoveNetworkError"
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#define WPAS_DBUS_BSSID_FORMAT "%02x%02x%02x%02x%02x%02x"
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struct wpa_global;
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struct wpa_supplicant;
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struct ctrl_iface_dbus_priv *
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wpa_supplicant_dbus_ctrl_iface_init(struct wpa_global *global);
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void wpa_supplicant_dbus_ctrl_iface_deinit(struct ctrl_iface_dbus_priv *iface);
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void wpa_supplicant_dbus_notify_scan_results(struct wpa_supplicant *wpa_s);
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void wpa_supplicant_dbus_notify_state_change(struct wpa_supplicant *wpa_s,
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wpa_states new_state,
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wpa_states old_state);
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char * wpas_dbus_decompose_object_path(const char *path, char **network,
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char **bssid);
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int wpas_dbus_register_iface(struct wpa_supplicant *wpa_s);
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int wpas_dbus_unregister_iface(struct wpa_supplicant *wpa_s);
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/* Methods internal to the dbus control interface */
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u32 wpa_supplicant_dbus_next_objid(struct ctrl_iface_dbus_priv *iface);
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int wpa_supplicant_set_dbus_path(struct wpa_supplicant *wpa_s,
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const char *path);
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const char *wpa_supplicant_get_dbus_path(struct wpa_supplicant *wpa_s);
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struct wpa_supplicant * wpa_supplicant_get_iface_by_dbus_path(
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struct wpa_global *global, const char *path);
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DBusMessage * wpas_dbus_new_invalid_iface_error(DBusMessage *message);
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DBusMessage * wpas_dbus_new_invalid_network_error(DBusMessage *message);
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#else /* CONFIG_CTRL_IFACE_DBUS */
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static inline struct ctrl_iface_dbus_priv *
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wpa_supplicant_dbus_ctrl_iface_init(struct wpa_global *global)
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{
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return (struct ctrl_iface_dbus_priv *) 1;
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}
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static inline void
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wpa_supplicant_dbus_ctrl_iface_deinit(struct ctrl_iface_dbus_priv *iface)
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{
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}
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static inline void
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wpa_supplicant_dbus_notify_scan_results(struct wpa_supplicant *wpa_s)
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{
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}
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static inline void
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wpa_supplicant_dbus_notify_state_change(struct wpa_supplicant *wpa_s,
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wpa_states new_state,
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wpa_states old_state)
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{
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}
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static inline int
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wpas_dbus_register_iface(struct wpa_supplicant *wpa_s)
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{
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return 0;
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}
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static inline int
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wpas_dbus_unregister_iface(struct wpa_supplicant *wpa_s)
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{
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return 0;
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}
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#endif /* CONFIG_CTRL_IFACE_DBUS */
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#endif /* CTRL_IFACE_DBUS_H */
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