1/* 2 * WPA Supplicant - Scanning 3 * Copyright (c) 2003-2010, Jouni Malinen <j@w1.fi> 4 * 5 * This program is free software; you can redistribute it and/or modify 6 * it under the terms of the GNU General Public License version 2 as 7 * published by the Free Software Foundation. 8 * 9 * Alternatively, this software may be distributed under the terms of BSD 10 * license. 11 * 12 * See README and COPYING for more details. 13 */ 14 15#ifndef SCAN_H 16#define SCAN_H 17 18int wpa_supplicant_enabled_networks(struct wpa_config *conf); 19void wpa_supplicant_req_scan(struct wpa_supplicant *wpa_s, int sec, int usec); 20void wpa_supplicant_cancel_scan(struct wpa_supplicant *wpa_s); 21void wpa_supplicant_notify_scanning(struct wpa_supplicant *wpa_s, 22 int scanning); 23struct wpa_driver_scan_params; 24int wpa_supplicant_trigger_scan(struct wpa_supplicant *wpa_s, 25 struct wpa_driver_scan_params *params); 26struct wpa_scan_results * 27wpa_supplicant_get_scan_results(struct wpa_supplicant *wpa_s, 28 struct scan_info *info, int new_scan); 29int wpa_supplicant_update_scan_results(struct wpa_supplicant *wpa_s); 30const u8 * wpa_scan_get_ie(const struct wpa_scan_res *res, u8 ie); 31const u8 * wpa_scan_get_vendor_ie(const struct wpa_scan_res *res, 32 u32 vendor_type); 33struct wpabuf * wpa_scan_get_vendor_ie_multi(const struct wpa_scan_res *res, 34 u32 vendor_type); 35void wpa_scan_results_free(struct wpa_scan_results *res); 36 37#endif /* SCAN_H */ 38