2 .\" Copyright (c) 2004 Bruce M. Simpson <bms@spc.org>
3 .\" Copyright (c) 2004 Darron Broad <darron@kewl.org>
4 .\" All rights reserved.
6 .\" Redistribution and use in source and binary forms, with or without
7 .\" modification, are permitted provided that the following conditions
9 .\" 1. Redistributions of source code must retain the above copyright
10 .\" notice, this list of conditions and the following disclaimer.
11 .\" 2. Redistributions in binary form must reproduce the above copyright
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13 .\" documentation and/or other materials provided with the distribution.
15 .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16 .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18 .\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19 .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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22 .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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28 .\" $DragonFly: src/share/man/man9/ieee80211_ioctl.9,v 1.6 2007/04/09 21:20:37 swildner Exp $
29 .\" $Id: ieee80211_ioctl.9,v 1.2 2004/07/07 12:59:39 ru Exp $
35 .Nm ieee80211_cfgget ,
36 .Nm ieee80211_cfgset ,
38 .Nd 802.11 interface ioctl commands
40 .In netproto/802_11/ieee80211_var.h
41 .In netproto/802_11/ieee80211_proto.h
42 .In netproto/802_11/ieee80211_ioctl.h
45 .Fa "struct ieee80211com *ic" "u_long cmd" "caddr_t data"
46 .Fa "struct ucred *cr"
50 .Fa "struct ieee80211com *ic" "u_long cmd" "caddr_t data"
51 .Fa "struct ucred *cr"
55 .Fa "struct ifnet *ifp" "u_long cmd" "caddr_t data"
56 .Fa "struct ucred *cr"
60 functions are typically invoked by drivers in response to requests
61 for information or to change settings from the userland.
68 functions implement a legacy interface for getting and setting 802.11
69 interface attributes respectively.
72 utility but should not be used by any new drivers.
77 function provides a default implementation of the
81 ifioctls commands for 802.11 drivers.
82 The call signature is identical to that of the
86 however, many drivers store attributes such as
87 .Dv IEEE80211_IOC_STATIONNAME
88 in the driver's private soft state structure, so driver writers may prefer
89 to use this as the catch-all in a switch statement to avoid code duplication.
97 Otherwise, a non-zero value other than
102 is returned and the interface is up and running,
103 a driver will typically reinitialize the hardware by calling
114 series of functions first appeared in
116 and were later ported to
120 This man page was written by
121 .An Bruce M. Simpson Aq bms@FreeBSD.org
123 .An Darron Broad Aq darron@kewl.org .