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mirror of https://git.kernel.org/pub/scm/network/wireless/iwd.git synced 2024-12-22 21:22:37 +01:00
iwd/src/station.h
Andrew Zaborowski f5a30a1cfc station: Don't expire BSSes between freq subset scans
Add a parameter to station_set_scan_results to allow skipping the
removal of old BSSes.  In the DBus-triggered scan only expire BSSes
after having gone through the full supported frequency set.

It should be safe to pass partial scan results to
station_set_scan_results() when not expiring BSSes so using this new
parameter I guess we could also call it for roam scan results.
2020-12-17 20:22:47 -06:00

103 lines
3.6 KiB
C

/*
*
* Wireless daemon for Linux
*
* Copyright (C) 2018-2019 Intel Corporation. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#include <stdbool.h>
struct wiphy;
struct netdev;
struct station;
enum security;
struct scan_bss;
struct network;
enum station_state {
/* Disconnected, no auto-connect */
STATION_STATE_DISCONNECTED,
/* Disconnected, try auto-connect with quick scan */
STATION_STATE_AUTOCONNECT_QUICK,
/* Disconnected, try auto-connect with full scan */
STATION_STATE_AUTOCONNECT_FULL,
/* Connecting */
STATION_STATE_CONNECTING,
STATION_STATE_CONNECTED,
STATION_STATE_DISCONNECTING,
STATION_STATE_ROAMING
};
enum station_anqp_state {
STATION_ANQP_STARTED,
STATION_ANQP_FINISHED,
};
typedef void (*station_foreach_func_t)(struct station *, void *data);
typedef void (*station_state_watch_func_t)(enum station_state, void *userdata);
typedef void (*station_anqp_watch_func_t)(enum station_anqp_state,
struct network *network,
void *user_data);
typedef void (*station_destroy_func_t)(void *userdata);
typedef void (*station_network_foreach_func_t)(struct network *, void *data);
struct wiphy *station_get_wiphy(struct station *station);
struct netdev *station_get_netdev(struct station *station);
struct network *station_get_connected_network(struct station *station);
bool station_is_busy(struct station *station);
struct network *station_network_find(struct station *station, const char *ssid,
enum security security);
void station_set_scan_results(struct station *station, struct l_queue *bss_list,
bool add_to_autoconnect, bool expire);
enum station_state station_get_state(struct station *station);
uint32_t station_add_state_watch(struct station *station,
station_state_watch_func_t func,
void *user_data,
station_destroy_func_t destroy);
bool station_remove_state_watch(struct station *station, uint32_t id);
uint32_t station_add_anqp_watch(station_anqp_watch_func_t func,
void *user_data,
station_destroy_func_t destroy);
void station_remove_anqp_watch(uint32_t id);
bool station_set_autoconnect(struct station *station, bool autoconnect);
void station_ap_directed_roam(struct station *station,
const struct mmpdu_header *hdr,
const void *body, size_t body_len);
int __station_connect_network(struct station *station, struct network *network,
struct scan_bss *bss);
void station_connect_network(struct station *station, struct network *network,
struct scan_bss *bss,
struct l_dbus_message *message);
int station_disconnect(struct station *station);
struct station *station_find(uint32_t ifindex);
void station_foreach(station_foreach_func_t func, void *user_data);
void station_network_foreach(struct station *station,
station_network_foreach_func_t func,
void *user_data);
struct l_queue *station_get_bss_list(struct station *station);
struct scan_bss *station_get_connected_bss(struct station *station);