ieee802_11.h File Reference

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Functions
u16	copy_sta_ht_capab (struct sta_info *sta, const u8 *ht_capab, size_t ht_capab_len)
u8 *	hostapd_eid_ext_supp_rates (struct hostapd_data *hapd, u8 *eid)
u8 *	hostapd_eid_ht_capabilities (struct hostapd_data *hapd, u8 *eid)
u8 *	hostapd_eid_ht_operation (struct hostapd_data *hapd, u8 *eid)
u8 *	hostapd_eid_supp_rates (struct hostapd_data *hapd, u8 *eid)
void	hostapd_get_ht_capab (struct hostapd_data *hapd, struct ieee80211_ht_capabilities *ht_cap, struct ieee80211_ht_capabilities *neg_ht_cap)
int	hostapd_ht_operation_update (struct hostapd_iface *iface)
u16	hostapd_own_capab_info (struct hostapd_data *hapd, struct sta_info *sta, int probe)
void	hostapd_tx_status (struct hostapd_data *hapd, const u8 *addr, const u8 *buf, size_t len, int ack)
static int	ieee802_11_get_mib (struct hostapd_data *hapd, char *buf, size_t buflen)
static int	ieee802_11_get_mib_sta (struct hostapd_data *hapd, struct sta_info *sta, char *buf, size_t buflen)
void	ieee802_11_mgmt (struct hostapd_data *hapd, const u8 *buf, size_t len, struct hostapd_frame_info *fi)
void	ieee802_11_mgmt_cb (struct hostapd_data *hapd, const u8 *buf, size_t len, u16 stype, int ok)
void	ieee802_11_print_ssid (char *buf, const u8 *ssid, u8 len)
void	ieee802_11_rx_from_unknown (struct hostapd_data *hapd, const u8 *src, int wds)
void	ieee802_11_send_deauth (struct hostapd_data *hapd, const u8 *addr, u16 reason)
void	ieee802_11_send_sa_query_req (struct hostapd_data *hapd, const u8 *addr, const u8 *trans_id)
void	update_ht_state (struct hostapd_data *hapd, struct sta_info *sta)

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Function Documentation

u16 copy_sta_ht_capab	(	struct sta_info *	sta,
		const u8 *	ht_capab,
		size_t	ht_capab_len
	)

Definition at line 163 of file ieee802_11_ht.c.

u8* hostapd_eid_ext_supp_rates	(	struct hostapd_data *	hapd,
		u8 *	eid
	)

Definition at line 73 of file ieee802_11.c.

u8* hostapd_eid_ht_capabilities	(	struct hostapd_data *	hapd,
		u8 *	eid
	)

Definition at line 28 of file ieee802_11_ht.c.

u8* hostapd_eid_ht_operation	(	struct hostapd_data *	hapd,
		u8 *	eid
	)

Definition at line 56 of file ieee802_11_ht.c.

u8* hostapd_eid_supp_rates	(	struct hostapd_data *	hapd,
		u8 *	eid
	)

Definition at line 42 of file ieee802_11.c.

void hostapd_get_ht_capab	(	struct hostapd_data *	hapd,
		struct ieee80211_ht_capabilities *	ht_cap,
		struct ieee80211_ht_capabilities *	neg_ht_cap
	)

Definition at line 246 of file ieee802_11_ht.c.

int hostapd_ht_operation_update

(

struct hostapd_iface *

iface

)

Definition at line 97 of file ieee802_11_ht.c.

u16 hostapd_own_capab_info	(	struct hostapd_data *	hapd,
		struct sta_info *	sta,
		int	probe
	)

Definition at line 104 of file ieee802_11.c.

void hostapd_tx_status	(	struct hostapd_data *	hapd,
		const u8 *	addr,
		const u8 *	buf,
		size_t	len,
		int	ack
	)

Definition at line 1709 of file ieee802_11.c.

static int ieee802_11_get_mib	(	struct hostapd_data *	hapd,
		char *	buf,
		size_t	buflen
	)			[inline, static]

Definition at line 36 of file ieee802_11.h.

static int ieee802_11_get_mib_sta	(	struct hostapd_data *	hapd,
		struct sta_info *	sta,
		char *	buf,
		size_t	buflen
	)			[inline, static]

Definition at line 42 of file ieee802_11.h.

void ieee802_11_mgmt	(	struct hostapd_data *	hapd,
		const u8 *	buf,
		size_t	len,
		struct hostapd_frame_info *	fi
	)

ieee802_11_mgmt - process incoming IEEE 802.11 management frames : hostapd BSS data structure (the BSS to which the management frame was sent to) : management frame data (starting from IEEE 802.11 header) : length of frame data in octets : meta data about received frame (signal level, etc.)

Process all incoming IEEE 802.11 management frames. This will be called for each frame received from the kernel driver through wlan::ap interface. In addition, it can be called to re-inserted pending frames (e.g., when using external RADIUS server as an MAC ACL).

Definition at line 1410 of file ieee802_11.c.

void ieee802_11_mgmt_cb	(	struct hostapd_data *	hapd,
		const u8 *	buf,
		size_t	len,
		u16	stype,
		int	ok
	)

ieee802_11_mgmt_cb - Process management frame TX status callback : hostapd BSS data structure (the BSS from which the management frame was sent from) : management frame data (starting from IEEE 802.11 header) : length of frame data in octets : management frame subtype from frame control field : Whether the frame was ACK'ed

Definition at line 1659 of file ieee802_11.c.

void ieee802_11_print_ssid	(	char *	buf,
		const u8 *	ssid,
		u8	len
	)

Definition at line 178 of file ieee802_11.c.

void ieee802_11_rx_from_unknown	(	struct hostapd_data *	hapd,
		const u8 *	src,
		int	wds
	)

Definition at line 1739 of file ieee802_11.c.

void ieee802_11_send_deauth	(	struct hostapd_data *	hapd,
		const u8 *	addr,
		u16	reason
	)

ieee802_11_send_deauth - Send Deauthentication frame : hostapd BSS data : Address of the destination STA : Reason code for Deauthentication

Definition at line 199 of file ieee802_11.c.

void ieee802_11_send_sa_query_req	(	struct hostapd_data *	hapd,
		const u8 *	addr,
		const u8 *	trans_id
	)

void update_ht_state	(	struct hostapd_data *	hapd,
		struct sta_info *	sta
	)

Definition at line 234 of file ieee802_11_ht.c.