wpa_ie.h File Reference

wpa_supplicant - WPA/RSN IE and KDE definitions More...

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Data Structures
struct	wpa_eapol_ie_parse
Functions
int	wpa_supplicant_parse_ies (const u8 *buf, size_t len, struct wpa_eapol_ie_parse *ie)
	Parse EAPOL-Key Key Data IEs.
int	wpa_gen_wpa_ie (struct wpa_sm *sm, u8 *wpa_ie, size_t wpa_ie_len)
	Generate WPA/RSN IE based on current security policy.

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Detailed Description

wpa_supplicant - WPA/RSN IE and KDE definitions

Copyright

Copyright (c) 2004-2007, Jouni Malinen <j@w1.fi>

This software may be distributed under the terms of the BSD license. See README for more details.

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Function Documentation

int wpa_gen_wpa_ie	(	struct wpa_sm *	sm,
		u8 *	wpa_ie,
		size_t	wpa_ie_len
	)

Generate WPA/RSN IE based on current security policy.

Parameters:

sm	Pointer to WPA state machine data from wpa_sm_init()
wpa_ie	Pointer to memory area for the generated WPA/RSN IE
wpa_ie_len	Maximum length of the generated WPA/RSN IE

Returns:

Length of the generated WPA/RSN IE or -1 on failure

int wpa_supplicant_parse_ies	(	const u8 *	buf,
		size_t	len,
		struct wpa_eapol_ie_parse *	ie
	)

Parse EAPOL-Key Key Data IEs.

Parameters:

buf	Pointer to the Key Data buffer
len	Key Data Length
ie	Pointer to parsed IE data

Returns:

0 on success, -1 on failure