1 /* 2 * WPA Supplicant - Scanning 3 * Copyright (c) 2003-2014, Jouni Malinen <j (at) w1.fi> 4 * 5 * This software may be distributed under the terms of the BSD license. 6 * See README for more details. 7 */ 8 9 #ifndef SCAN_H 10 #define SCAN_H 11 12 int wpa_supplicant_enabled_networks(struct wpa_supplicant *wpa_s); 13 void wpa_supplicant_req_scan(struct wpa_supplicant *wpa_s, int sec, int usec); 14 int wpa_supplicant_delayed_sched_scan(struct wpa_supplicant *wpa_s, 15 int sec, int usec); 16 int wpa_supplicant_req_sched_scan(struct wpa_supplicant *wpa_s); 17 void wpa_supplicant_cancel_scan(struct wpa_supplicant *wpa_s); 18 void wpa_supplicant_cancel_delayed_sched_scan(struct wpa_supplicant *wpa_s); 19 void wpa_supplicant_cancel_sched_scan(struct wpa_supplicant *wpa_s); 20 void wpa_supplicant_notify_scanning(struct wpa_supplicant *wpa_s, 21 int scanning); 22 struct wpa_driver_scan_params; 23 int wpa_supplicant_trigger_scan(struct wpa_supplicant *wpa_s, 24 struct wpa_driver_scan_params *params); 25 struct wpa_scan_results * 26 wpa_supplicant_get_scan_results(struct wpa_supplicant *wpa_s, 27 struct scan_info *info, int new_scan); 28 int wpa_supplicant_update_scan_results(struct wpa_supplicant *wpa_s); 29 const u8 * wpa_scan_get_ie(const struct wpa_scan_res *res, u8 ie); 30 const u8 * wpa_scan_get_vendor_ie(const struct wpa_scan_res *res, 31 u32 vendor_type); 32 const u8 * wpa_scan_get_vendor_ie_beacon(const struct wpa_scan_res *res, 33 u32 vendor_type); 34 struct wpabuf * wpa_scan_get_vendor_ie_multi(const struct wpa_scan_res *res, 35 u32 vendor_type); 36 int wpa_supplicant_filter_bssid_match(struct wpa_supplicant *wpa_s, 37 const u8 *bssid); 38 void wpa_supplicant_update_scan_int(struct wpa_supplicant *wpa_s, int sec); 39 void scan_only_handler(struct wpa_supplicant *wpa_s, 40 struct wpa_scan_results *scan_res); 41 int wpas_scan_scheduled(struct wpa_supplicant *wpa_s); 42 struct wpa_driver_scan_params * 43 wpa_scan_clone_params(const struct wpa_driver_scan_params *src); 44 void wpa_scan_free_params(struct wpa_driver_scan_params *params); 45 int wpas_start_pno(struct wpa_supplicant *wpa_s); 46 int wpas_stop_pno(struct wpa_supplicant *wpa_s); 47 void wpas_scan_reset_sched_scan(struct wpa_supplicant *wpa_s); 48 void wpas_scan_restart_sched_scan(struct wpa_supplicant *wpa_s); 49 50 void wpas_mac_addr_rand_scan_clear(struct wpa_supplicant *wpa_s, 51 unsigned int type); 52 int wpas_mac_addr_rand_scan_set(struct wpa_supplicant *wpa_s, 53 unsigned int type, const u8 *addr, 54 const u8 *mask); 55 int wpas_abort_ongoing_scan(struct wpa_supplicant *wpa_s); 56 void filter_scan_res(struct wpa_supplicant *wpa_s, 57 struct wpa_scan_results *res); 58 void scan_snr(struct wpa_scan_res *res); 59 void scan_est_throughput(struct wpa_supplicant *wpa_s, 60 struct wpa_scan_res *res); 61 void wpa_supplicant_set_default_scan_ies(struct wpa_supplicant *wpa_s); 62 63 #endif /* SCAN_H */ 64
