ieee802_1x.c File Reference

hostapd / IEEE 802.1X-2004 Authenticator More...

#include "includes.h"
#include "hostapd.h"
#include "ieee802_1x.h"
#include "accounting.h"
#include "radius/radius.h"
#include "radius/radius_client.h"
#include "eapol_sm.h"
#include "md5.h"
#include "crypto.h"
#include "eloop.h"
#include "sta_info.h"
#include "wpa.h"
#include "preauth.h"
#include "pmksa_cache.h"
#include "driver_i.h"
#include "hw_features.h"
#include "eap_server/eap.h"
#include "ieee802_11_defs.h"
#include "wpa_ctrl.h"

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Data Structures
struct	sta_id_search
Functions
void	ieee802_1x_set_sta_authorized (struct hostapd_data *hapd, struct sta_info *sta, int authorized)
void	ieee802_1x_tx_key (struct hostapd_data *hapd, struct sta_info *sta)
const char *	radius_mode_txt (struct hostapd_data *hapd)
int	radius_sta_rate (struct hostapd_data *hapd, struct sta_info *sta)
char *	eap_type_text (u8 type)
void	ieee802_1x_receive (struct hostapd_data *hapd, const u8 *sa, const u8 *buf, size_t len)
	Process the EAPOL frames from the Supplicant.
void	ieee802_1x_new_station (struct hostapd_data *hapd, struct sta_info *sta)
	Start IEEE 802.1X authentication.
void	ieee802_1x_free_station (struct sta_info *sta)
void	ieee802_1x_abort_auth (struct hostapd_data *hapd, struct sta_info *sta)
int	ieee802_1x_init (struct hostapd_data *hapd)
void	ieee802_1x_deinit (struct hostapd_data *hapd)
int	ieee802_1x_reconfig (struct hostapd_data *hapd, struct hostapd_config *oldconf, struct hostapd_bss_config *oldbss)
int	ieee802_1x_tx_status (struct hostapd_data *hapd, struct sta_info *sta, const u8 *buf, size_t len, int ack)
u8 *	ieee802_1x_get_identity (struct eapol_state_machine *sm, size_t *len)
u8 *	ieee802_1x_get_radius_class (struct eapol_state_machine *sm, size_t *len, int idx)
const u8 *	ieee802_1x_get_key (struct eapol_state_machine *sm, size_t *len)
void	ieee802_1x_notify_port_enabled (struct eapol_state_machine *sm, int enabled)
void	ieee802_1x_notify_port_valid (struct eapol_state_machine *sm, int valid)
void	ieee802_1x_notify_pre_auth (struct eapol_state_machine *sm, int pre_auth)
int	ieee802_1x_get_mib (struct hostapd_data *hapd, char *buf, size_t buflen)
int	ieee802_1x_get_mib_sta (struct hostapd_data *hapd, struct sta_info *sta, char *buf, size_t buflen)

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Detailed Description

hostapd / IEEE 802.1X-2004 Authenticator

Copyright

Copyright (c) 2002-2008, Jouni Malinen <j@w1.fi>

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License version 2 as published by the Free Software Foundation.

Alternatively, this software may be distributed under the terms of BSD license.

See README and COPYING for more details.

Definition in file ieee802_1x.c.

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Function Documentation

void ieee802_1x_new_station	(	struct hostapd_data *	hapd,
		struct sta_info *	sta
	)

Start IEEE 802.1X authentication.

Parameters:

	hapd	hostapd BSS data
	sta	The station

This function is called to start IEEE 802.1X authentication when a new station completes IEEE 802.11 association.

Definition at line 839 of file ieee802_1x.c.

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void ieee802_1x_receive	(	struct hostapd_data *	hapd,
		const u8 *	sa,
		const u8 *	buf,
		size_t	len
	)

Process the EAPOL frames from the Supplicant.

Parameters:

	hapd	hostapd BSS data
	sa	Source address (sender of the EAPOL frame)
	buf	EAPOL frame
	len	Length of buf in octets

This function is called for each incoming EAPOL frame from the interface

Definition at line 679 of file ieee802_1x.c.

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