1 /* 2 * hostapd / Radio Measurement (RRM) 3 * Copyright(c) 2013 - 2016 Intel Mobile Communications GmbH. 4 * Copyright(c) 2011 - 2016 Intel Corporation. All rights reserved. 5 * 6 * This software may be distributed under the terms of the BSD license. 7 * See README for more details. 8 */ 9 10 #ifndef RRM_H 11 #define RRM_H 12 13 /* 14 * Max measure request length is 255, -6 of the body we have 249 for the 15 * neighbor report elements. Each neighbor report element is at least 2 + 13 16 * bytes, so we can't have more than 16 responders in the request. 17 */ 18 #define RRM_RANGE_REQ_MAX_RESPONDERS 16 19 20 void hostapd_handle_radio_measurement(struct hostapd_data *hapd, 21 const u8 *buf, size_t len); 22 int hostapd_send_lci_req(struct hostapd_data *hapd, const u8 *addr); 23 int hostapd_send_range_req(struct hostapd_data *hapd, const u8 *addr, 24 u16 random_interval, u8 min_ap, 25 const u8 *responders, unsigned int n_responders); 26 void hostapd_clean_rrm(struct hostapd_data *hapd); 27 int hostapd_send_beacon_req(struct hostapd_data *hapd, const u8 *addr, 28 u8 req_mode, const struct wpabuf *req); 29 void hostapd_rrm_beacon_req_tx_status(struct hostapd_data *hapd, 30 const struct ieee80211_mgmt *mgmt, 31 size_t len, int ok); 32 33 #endif /* RRM_H */ 34
