2 * IEEE 802.11 Common routines
3 * Copyright (c) 2002-2008, Jouni Malinen <j@w1.fi>
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 2 as
7 * published by the Free Software Foundation.
9 * Alternatively, this software may be distributed under the terms of BSD
12 * See README and COPYING for more details.
15 #ifndef IEEE802_11_COMMON_H
16 #define IEEE802_11_COMMON_H
18 /* Parsed Information Elements */
19 struct ieee802_11_elems
{
39 u8 ext_supp_rates_len
;
44 u8
*wmm
; /* WMM Information or Parameter Element */
45 u8 wmm_len
; /* 7 = WMM Information; 24 = WMM Parameter */
61 u8 ht_capabilities_len
;
68 typedef enum { ParseOK
= 0, ParseUnknown
= 1, ParseFailed
= -1 } ParseRes
;
70 ParseRes
ieee802_11_parse_elems(u8
*start
, size_t len
,
71 struct ieee802_11_elems
*elems
,
74 #endif /* IEEE802_11_COMMON_H */