1214501Srpaulo/* 2214501Srpaulo * hostapd / IEEE 802.11 Management 3214501Srpaulo * Copyright (c) 2002-2009, Jouni Malinen <j@w1.fi> 4214501Srpaulo * 5214501Srpaulo * This program is free software; you can redistribute it and/or modify 6214501Srpaulo * it under the terms of the GNU General Public License version 2 as 7214501Srpaulo * published by the Free Software Foundation. 8214501Srpaulo * 9214501Srpaulo * Alternatively, this software may be distributed under the terms of BSD 10214501Srpaulo * license. 11214501Srpaulo * 12214501Srpaulo * See README and COPYING for more details. 13214501Srpaulo */ 14214501Srpaulo 15214501Srpaulo#ifndef IEEE802_11_H 16214501Srpaulo#define IEEE802_11_H 17214501Srpaulo 18214501Srpaulostruct hostapd_iface; 19214501Srpaulostruct hostapd_data; 20214501Srpaulostruct sta_info; 21214501Srpaulostruct hostapd_frame_info; 22214501Srpaulostruct ieee80211_ht_capabilities; 23214501Srpaulo 24214501Srpaulovoid ieee802_11_mgmt(struct hostapd_data *hapd, const u8 *buf, size_t len, 25214501Srpaulo struct hostapd_frame_info *fi); 26214501Srpaulovoid ieee802_11_mgmt_cb(struct hostapd_data *hapd, const u8 *buf, size_t len, 27214501Srpaulo u16 stype, int ok); 28214501Srpaulovoid ieee802_11_print_ssid(char *buf, const u8 *ssid, u8 len); 29214501Srpaulo#ifdef NEED_AP_MLME 30214501Srpauloint ieee802_11_get_mib(struct hostapd_data *hapd, char *buf, size_t buflen); 31214501Srpauloint ieee802_11_get_mib_sta(struct hostapd_data *hapd, struct sta_info *sta, 32214501Srpaulo char *buf, size_t buflen); 33214501Srpaulo#else /* NEED_AP_MLME */ 34214501Srpaulostatic inline int ieee802_11_get_mib(struct hostapd_data *hapd, char *buf, 35214501Srpaulo size_t buflen) 36214501Srpaulo{ 37214501Srpaulo return 0; 38214501Srpaulo} 39214501Srpaulo 40214501Srpaulostatic inline int ieee802_11_get_mib_sta(struct hostapd_data *hapd, 41214501Srpaulo struct sta_info *sta, 42214501Srpaulo char *buf, size_t buflen) 43214501Srpaulo{ 44214501Srpaulo return 0; 45214501Srpaulo} 46214501Srpaulo#endif /* NEED_AP_MLME */ 47214501Srpaulou16 hostapd_own_capab_info(struct hostapd_data *hapd, struct sta_info *sta, 48214501Srpaulo int probe); 49214501Srpaulou8 * hostapd_eid_supp_rates(struct hostapd_data *hapd, u8 *eid); 50214501Srpaulou8 * hostapd_eid_ext_supp_rates(struct hostapd_data *hapd, u8 *eid); 51214501Srpaulou8 * hostapd_eid_ht_capabilities(struct hostapd_data *hapd, u8 *eid); 52214501Srpaulou8 * hostapd_eid_ht_operation(struct hostapd_data *hapd, u8 *eid); 53214501Srpauloint hostapd_ht_operation_update(struct hostapd_iface *iface); 54214501Srpaulovoid ieee802_11_send_sa_query_req(struct hostapd_data *hapd, 55214501Srpaulo const u8 *addr, const u8 *trans_id); 56214501Srpaulovoid hostapd_get_ht_capab(struct hostapd_data *hapd, 57214501Srpaulo struct ieee80211_ht_capabilities *ht_cap, 58214501Srpaulo struct ieee80211_ht_capabilities *neg_ht_cap); 59214501Srpaulou16 copy_sta_ht_capab(struct sta_info *sta, const u8 *ht_capab, 60214501Srpaulo size_t ht_capab_len); 61214501Srpaulovoid update_ht_state(struct hostapd_data *hapd, struct sta_info *sta); 62214501Srpaulovoid hostapd_tx_status(struct hostapd_data *hapd, const u8 *addr, 63214501Srpaulo const u8 *buf, size_t len, int ack); 64214501Srpaulovoid ieee802_11_rx_from_unknown(struct hostapd_data *hapd, const u8 *src, 65214501Srpaulo int wds); 66214501Srpaulo 67214501Srpaulo#endif /* IEEE802_11_H */ 68