1/*
2 * DFS - Dynamic Frequency Selection
3 * Copyright (c) 2002-2013, Jouni Malinen <j@w1.fi>
4 * Copyright (c) 2013-2017, Qualcomm Atheros, Inc.
5 *
6 * This software may be distributed under the terms of the BSD license.
7 * See README for more details.
8 */
9#ifndef DFS_H
10#define DFS_H
11
12int hostapd_handle_dfs(struct hostapd_iface *iface);
13
14int hostapd_dfs_complete_cac(struct hostapd_iface *iface, int success, int freq,
15			     int ht_enabled, int chan_offset, int chan_width,
16			     int cf1, int cf2);
17int hostapd_dfs_pre_cac_expired(struct hostapd_iface *iface, int freq,
18				int ht_enabled, int chan_offset, int chan_width,
19				int cf1, int cf2);
20int hostapd_dfs_radar_detected(struct hostapd_iface *iface, int freq,
21			       int ht_enabled,
22			       int chan_offset, int chan_width,
23			       int cf1, int cf2);
24int hostapd_dfs_nop_finished(struct hostapd_iface *iface, int freq,
25			     int ht_enabled,
26			     int chan_offset, int chan_width, int cf1, int cf2);
27int hostapd_is_dfs_required(struct hostapd_iface *iface);
28int hostapd_dfs_start_cac(struct hostapd_iface *iface, int freq,
29			  int ht_enabled, int chan_offset, int chan_width,
30			  int cf1, int cf2);
31int hostapd_handle_dfs_offload(struct hostapd_iface *iface);
32
33#endif /* DFS_H */
34