/* * WPA Supplicant - Scanning * Copyright (c) 2003-2014, Jouni Malinen * * This software may be distributed under the terms of the BSD license. * See README for more details. */ #ifndef SCAN_H #define SCAN_H /* * Noise floor values to use when we have signal strength * measurements, but no noise floor measurements. These values were * measured in an office environment with many APs. */ #define DEFAULT_NOISE_FLOOR_2GHZ (-89) struct wpa_driver_scan_params; void wpa_supplicant_req_scan(struct wpa_supplicant *wpa_s, int sec, int usec); int wpa_supplicant_trigger_scan(struct wpa_supplicant *wpa_s, struct wpa_driver_scan_params *params); const u8 * wpa_scan_get_ie(const struct wpa_scan_res *res, u8 ie); void wpa_scan_free_params(struct wpa_driver_scan_params *params); #endif /* SCAN_H */