diff options
Diffstat (limited to 'sys/net80211/ieee80211_proto.h')
| -rw-r--r-- | sys/net80211/ieee80211_proto.h | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/sys/net80211/ieee80211_proto.h b/sys/net80211/ieee80211_proto.h new file mode 100644 index 0000000..384703a --- /dev/null +++ b/sys/net80211/ieee80211_proto.h @@ -0,0 +1,68 @@ +/*- + * Copyright (c) 2002, 2003 Sam Leffler, Errno Consulting + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD$ + */ +#ifndef _NET80211_IEEE80211_PROTO_H_ +#define _NET80211_IEEE80211_PROTO_H_ + +/* + * 802.11 protocol implementation definitions. + */ + +enum ieee80211_state { + IEEE80211_S_INIT, /* default state */ + IEEE80211_S_SCAN, /* scanning */ + IEEE80211_S_AUTH, /* try to authenticate */ + IEEE80211_S_ASSOC, /* try to assoc */ + IEEE80211_S_RUN /* associated */ +}; + +#define IEEE80211_SEND_MGMT(_ic,_ni,_type,_arg) \ + ((*(_ic)->ic_send_mgmt)(_ic, _ni, _type, _arg)) + +extern const char *ieee80211_mgt_subtype_name[]; + +extern void ieee80211_proto_attach(struct ifnet *); +extern void ieee80211_proto_detach(struct ifnet *); + +extern void ieee80211_input(struct ifnet *, struct mbuf *, + int, u_int32_t, u_int); +extern void ieee80211_recv_mgmt(struct ieee80211com *, struct mbuf *, int, + int, u_int32_t, u_int); +extern int ieee80211_send_mgmt(struct ieee80211com *, struct ieee80211_node *, + int, int); +extern int ieee80211_mgmt_output(struct ifnet *, struct ieee80211_node *, + struct mbuf *, int); +extern struct mbuf *ieee80211_encap(struct ifnet *, struct mbuf *); +extern struct mbuf *ieee80211_decap(struct ifnet *, struct mbuf *); +extern u_int8_t *ieee80211_add_rates(u_int8_t *frm, + const struct ieee80211_rateset *); +extern u_int8_t *ieee80211_add_xrates(u_int8_t *frm, + const struct ieee80211_rateset *); +extern int ieee80211_new_state(struct ifnet *, enum ieee80211_state, int); +extern void ieee80211_print_essid(u_int8_t *, int); +extern void ieee80211_dump_pkt(u_int8_t *, int, int, int); +#endif /* _NET80211_IEEE80211_PROTO_H_ */ |
