1*f186073cSJoerg Sonnenberger /* 2*f186073cSJoerg Sonnenberger * Copyright (c) 2001 Atsushi Onoe 3*f186073cSJoerg Sonnenberger * Copyright (c) 2002, 2003 Sam Leffler, Errno Consulting 4*f186073cSJoerg Sonnenberger * All rights reserved. 5*f186073cSJoerg Sonnenberger * 6*f186073cSJoerg Sonnenberger * Redistribution and use in source and binary forms, with or without 7*f186073cSJoerg Sonnenberger * modification, are permitted provided that the following conditions 8*f186073cSJoerg Sonnenberger * are met: 9*f186073cSJoerg Sonnenberger * 1. Redistributions of source code must retain the above copyright 10*f186073cSJoerg Sonnenberger * notice, this list of conditions and the following disclaimer. 11*f186073cSJoerg Sonnenberger * 2. Redistributions in binary form must reproduce the above copyright 12*f186073cSJoerg Sonnenberger * notice, this list of conditions and the following disclaimer in the 13*f186073cSJoerg Sonnenberger * documentation and/or other materials provided with the distribution. 14*f186073cSJoerg Sonnenberger * 3. The name of the author may not be used to endorse or promote products 15*f186073cSJoerg Sonnenberger * derived from this software without specific prior written permission. 16*f186073cSJoerg Sonnenberger * 17*f186073cSJoerg Sonnenberger * Alternatively, this software may be distributed under the terms of the 18*f186073cSJoerg Sonnenberger * GNU General Public License ("GPL") version 2 as published by the Free 19*f186073cSJoerg Sonnenberger * Software Foundation. 20*f186073cSJoerg Sonnenberger * 21*f186073cSJoerg Sonnenberger * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 22*f186073cSJoerg Sonnenberger * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 23*f186073cSJoerg Sonnenberger * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 24*f186073cSJoerg Sonnenberger * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 25*f186073cSJoerg Sonnenberger * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 26*f186073cSJoerg Sonnenberger * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 27*f186073cSJoerg Sonnenberger * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 28*f186073cSJoerg Sonnenberger * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 29*f186073cSJoerg Sonnenberger * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 30*f186073cSJoerg Sonnenberger * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31*f186073cSJoerg Sonnenberger * 32*f186073cSJoerg Sonnenberger * $FreeBSD: src/sys/net80211/ieee80211_crypto.h,v 1.2 2003/06/27 05:13:52 sam Exp $ 33*f186073cSJoerg Sonnenberger * $DragonFly: src/sys/netproto/802_11/ieee80211_crypto.h,v 1.1 2004/07/26 16:30:17 joerg Exp $ 34*f186073cSJoerg Sonnenberger */ 35*f186073cSJoerg Sonnenberger 36*f186073cSJoerg Sonnenberger #ifndef _NETPROTO_802_11_IEEE80211_CRYPTO_H_ 37*f186073cSJoerg Sonnenberger #define _NETPROTO_802_11_IEEE80211_CRYPTO_H_ 38*f186073cSJoerg Sonnenberger 39*f186073cSJoerg Sonnenberger /* 40*f186073cSJoerg Sonnenberger * 802.11 protocol crypto-related definitions. 41*f186073cSJoerg Sonnenberger */ 42*f186073cSJoerg Sonnenberger #define IEEE80211_KEYBUF_SIZE 16 43*f186073cSJoerg Sonnenberger 44*f186073cSJoerg Sonnenberger struct ieee80211_wepkey { 45*f186073cSJoerg Sonnenberger int wk_len; 46*f186073cSJoerg Sonnenberger uint8_t wk_key[IEEE80211_KEYBUF_SIZE]; 47*f186073cSJoerg Sonnenberger }; 48*f186073cSJoerg Sonnenberger 49*f186073cSJoerg Sonnenberger void ieee80211_crypto_attach(struct ifnet *); 50*f186073cSJoerg Sonnenberger void ieee80211_crypto_detach(struct ifnet *); 51*f186073cSJoerg Sonnenberger struct mbuf *ieee80211_wep_crypt(struct ifnet *, struct mbuf *, int); 52*f186073cSJoerg Sonnenberger #endif /* _NETPROTO_802_11_IEEE80211_CRYPTO_H_ */ 53