[thirdparty/hostap.git] / wpa_supplicant / wnm_sta.h

/*
 * IEEE 802.11v WNM related functions and structures
 * Copyright (c) 2011-2012, Qualcomm Atheros, Inc.
 *
 * This software may be distributed under the terms of the BSD license.
 * See README for more details.
 */

#ifndef WNM_STA_H
#define WNM_STA_H

struct measurement_pilot {
	u8 measurement_pilot;
	u8 subelem_len;
	u8 subelems[255];
};

struct multiple_bssid {
	u8 max_bssid_indicator;
	u8 subelem_len;
	u8 subelems[255];
};

struct neighbor_report {
	u8 bssid[ETH_ALEN];
	u32 bssid_info;
	u8 regulatory_class;
	u8 channel_number;
	u8 phy_type;
	u8 preference; /* valid if preference_present=1 */
	u16 tsf_offset; /* valid if tsf_present=1 */
	u16 beacon_int; /* valid if tsf_present=1 */
	char country[2]; /* valid if country_present=1 */
	u8 rm_capab[5]; /* valid if rm_capab_present=1 */
	u16 bearing; /* valid if bearing_present=1 */
	u16 rel_height; /* valid if bearing_present=1 */
	u32 distance; /* valid if bearing_present=1 */
	u64 bss_term_tsf; /* valid if bss_term_present=1 */
	u16 bss_term_dur; /* valid if bss_term_present=1 */
	unsigned int preference_present:1;
	unsigned int tsf_present:1;
	unsigned int country_present:1;
	unsigned int rm_capab_present:1;
	unsigned int bearing_present:1;
	unsigned int bss_term_present:1;
	unsigned int acceptable:1;
#ifdef CONFIG_MBO
	unsigned int is_first:1;
#endif /* CONFIG_MBO */
	struct measurement_pilot *meas_pilot;
	struct multiple_bssid *mul_bssid;
	int freq;
};


int ieee802_11_send_wnmsleep_req(struct wpa_supplicant *wpa_s,
				 u8 action, u16 intval, struct wpabuf *tfs_req);

void ieee802_11_rx_wnm_action(struct wpa_supplicant *wpa_s,
			      const struct ieee80211_mgmt *mgmt, size_t len);

int wnm_send_bss_transition_mgmt_query(struct wpa_supplicant *wpa_s,
				       u8 query_reason,
				       const char *btm_candidates,
				       int cand_list);

void wnm_deallocate_memory(struct wpa_supplicant *wpa_s);
int wnm_send_coloc_intf_report(struct wpa_supplicant *wpa_s, u8 dialog_token,
			       const struct wpabuf *elems);
void wnm_set_coloc_intf_elems(struct wpa_supplicant *wpa_s,
			      struct wpabuf *elems);


#ifdef CONFIG_WNM

int wnm_scan_process(struct wpa_supplicant *wpa_s, int reply_on_fail);
void wnm_clear_coloc_intf_reporting(struct wpa_supplicant *wpa_s);

#else /* CONFIG_WNM */

static inline int wnm_scan_process(struct wpa_supplicant *wpa_s,
				   int reply_on_fail)
{
	return 0;
}

static inline void wnm_clear_coloc_intf_reporting(struct wpa_supplicant *wpa_s)
{
}

#endif /* CONFIG_WNM */

#endif /* WNM_STA_H */
Commit	Line	Data
75cad1a0 XC	1	/*
	2	* IEEE 802.11v WNM related functions and structures
	3	* Copyright (c) 2011-2012, Qualcomm Atheros, Inc.
	4	*
	5	* This software may be distributed under the terms of the BSD license.
	6	* See README for more details.
	7	*/
	8
	9	#ifndef WNM_STA_H
	10	#define WNM_STA_H
	11
e27d20bb	12	struct measurement_pilot {
e27d20bb	13	u8 measurement_pilot;
f6ce70dc JM	14	u8 subelem_len;
f6ce70dc JM	15	u8 subelems[255];
e27d20bb VK	16	};
e27d20bb VK	17
e27d20bb	18	struct multiple_bssid {
e27d20bb	19	u8 max_bssid_indicator;
f6ce70dc JM	20	u8 subelem_len;
f6ce70dc JM	21	u8 subelems[255];
e27d20bb VK	22	};
	23
	24	struct neighbor_report {
	25	u8 bssid[ETH_ALEN];
4c381f0d	26	u32 bssid_info;
e27d20bb VK	27	u8 regulatory_class;
	28	u8 channel_number;
	29	u8 phy_type;
09322678 JM	30	u8 preference; /* valid if preference_present=1 */
	31	u16 tsf_offset; /* valid if tsf_present=1 */
	32	u16 beacon_int; /* valid if tsf_present=1 */
	33	char country[2]; /* valid if country_present=1 */
	34	u8 rm_capab[5]; /* valid if rm_capab_present=1 */
	35	u16 bearing; /* valid if bearing_present=1 */
	36	u16 rel_height; /* valid if bearing_present=1 */
	37	u32 distance; /* valid if bearing_present=1 */
	38	u64 bss_term_tsf; /* valid if bss_term_present=1 */
	39	u16 bss_term_dur; /* valid if bss_term_present=1 */
	40	unsigned int preference_present:1;
	41	unsigned int tsf_present:1;
	42	unsigned int country_present:1;
	43	unsigned int rm_capab_present:1;
	44	unsigned int bearing_present:1;
	45	unsigned int bss_term_present:1;
af8bc24d KV	46	unsigned int acceptable:1;
	47	#ifdef CONFIG_MBO
	48	unsigned int is_first:1;
	49	#endif /* CONFIG_MBO */
e27d20bb	50	struct measurement_pilot *meas_pilot;
e27d20bb	51	struct multiple_bssid *mul_bssid;
e1117c1c	52	int freq;
e27d20bb VK	53	};
	54
	55
75cad1a0	56	int ieee802_11_send_wnmsleep_req(struct wpa_supplicant *wpa_s,
cd0ef657	57	u8 action, u16 intval, struct wpabuf *tfs_req);
75cad1a0 XC	58
75cad1a0 XC	59	void ieee802_11_rx_wnm_action(struct wpa_supplicant *wpa_s,
dbfb8e82	60	const struct ieee80211_mgmt *mgmt, size_t len);
75cad1a0	61
65bcd0a9	62	int wnm_send_bss_transition_mgmt_query(struct wpa_supplicant *wpa_s,
15ab61ed AS	63	u8 query_reason,
	64	const char *btm_candidates,
	65	int cand_list);
	66
e27d20bb	67	void wnm_deallocate_memory(struct wpa_supplicant *wpa_s);
d514b502 JM	68	int wnm_send_coloc_intf_report(struct wpa_supplicant *wpa_s, u8 dialog_token,
	69	const struct wpabuf *elems);
	70	void wnm_set_coloc_intf_elems(struct wpa_supplicant *wpa_s,
	71	struct wpabuf *elems);
e27d20bb	72
d0b9ab69 JM	73
	74	#ifdef CONFIG_WNM
	75
75d65857	76	int wnm_scan_process(struct wpa_supplicant *wpa_s, int reply_on_fail);
d514b502	77	void wnm_clear_coloc_intf_reporting(struct wpa_supplicant *wpa_s);
d0b9ab69 JM	78
	79	#else /* CONFIG_WNM */
	80
75d65857 JM	81	static inline int wnm_scan_process(struct wpa_supplicant *wpa_s,
75d65857 JM	82	int reply_on_fail)
d0b9ab69 JM	83	{
	84	return 0;
	85	}
	86
d514b502 JM	87	static inline void wnm_clear_coloc_intf_reporting(struct wpa_supplicant *wpa_s)
	88	{
	89	}
	90
d0b9ab69 JM	91	#endif /* CONFIG_WNM */
d0b9ab69 JM	92
75cad1a0	93	#endif /* WNM_STA_H */