modules: disable dummy module declarations
[dragonfly.git] / contrib / wpa_supplicant-0.5.8 / wpa_common.h
blob6d0316ce4a388e3c72cd4960e8de42183cb0e680
1 /*
2 * WPA definitions shared between hostapd and wpa_supplicant
3 * Copyright (c) 2002-2005, 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
10 * license.
12 * See README and COPYING for more details.
15 #ifndef WPA_COMMON_H
16 #define WPA_COMMON_H
18 #define WPA_REPLAY_COUNTER_LEN 8
19 #define WPA_NONCE_LEN 32
20 #define WPA_KEY_RSC_LEN 8
23 /* IEEE Std 802.1X-2004 */
25 #ifdef _MSC_VER
26 #pragma pack(push, 1)
27 #endif /* _MSC_VER */
29 struct ieee802_1x_hdr {
30 u8 version;
31 u8 type;
32 u16 length;
33 /* followed by length octets of data */
34 } STRUCT_PACKED;
36 #ifdef _MSC_VER
37 #pragma pack(pop)
38 #endif /* _MSC_VER */
40 #define EAPOL_VERSION 2
42 enum { IEEE802_1X_TYPE_EAP_PACKET = 0,
43 IEEE802_1X_TYPE_EAPOL_START = 1,
44 IEEE802_1X_TYPE_EAPOL_LOGOFF = 2,
45 IEEE802_1X_TYPE_EAPOL_KEY = 3,
46 IEEE802_1X_TYPE_EAPOL_ENCAPSULATED_ASF_ALERT = 4
49 enum { EAPOL_KEY_TYPE_RC4 = 1, EAPOL_KEY_TYPE_RSN = 2,
50 EAPOL_KEY_TYPE_WPA = 254 };
52 #ifdef CONFIG_IEEE80211W
53 #define WPA_DGTK_LEN 16
54 #define WPA_DHV_LEN 16
55 #define WPA_IGTK_LEN 16
56 #endif /* CONFIG_IEEE80211W */
58 #endif /* WPA_COMMON_H */