1 /*
2  * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
3  * All rights reserved.
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License as published by
7  * the Free Software Foundation; either version 2 of the License, or
8  * (at your option) any later version.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License along
16  * with this program; if not, write to the Free Software Foundation, Inc.,
17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
18  *
19  *
20  * File: wpa.h
21  *
22  * Purpose: Defines the macros, types, and functions for dealing
23  *          with WPA informations.
24  *
25  * Author: Kyle Hsu
26  *
27  * Date: Jul 14, 2003
28  *
29  */
30 
31 #ifndef __WPA_H__
32 #define __WPA_H__
33 
34 #include "ttype.h"
35 #include "80211hdr.h"
36 
37 /*---------------------  Export Definitions -------------------------*/
38 
39 #define WPA_NONE            0
40 #define WPA_WEP40           1
41 #define WPA_TKIP            2
42 #define WPA_AESWRAP         3
43 #define WPA_AESCCMP         4
44 #define WPA_WEP104          5
45 #define WPA_AUTH_IEEE802_1X 1
46 #define WPA_AUTH_PSK        2
47 
48 #define WPA_GROUPFLAG       0x02
49 #define WPA_REPLAYBITSSHIFT 2
50 #define WPA_REPLAYBITS      0x03
51 
52 /*---------------------  Export Classes  ----------------------------*/
53 
54 /*---------------------  Export Variables  --------------------------*/
55 
56 /*---------------------  Export Types  ------------------------------*/
57 
58 
59 /*---------------------  Export Functions  --------------------------*/
60 
61 void
62 WPA_ClearRSN(
63     PKnownBSS        pBSSList
64     );
65 
66 void
67 WPA_ParseRSN(
68     PKnownBSS        pBSSList,
69     PWLAN_IE_RSN_EXT pRSN
70     );
71 
72 bool
73 WPA_SearchRSN(
74     unsigned char byCmd,
75     unsigned char byEncrypt,
76     PKnownBSS        pBSSList
77     );
78 
79 bool
80 WPAb_Is_RSN(
81     PWLAN_IE_RSN_EXT pRSN
82     );
83 
84 #endif // __WPA_H__
85