115 lines
3.0 KiB
Groff
115 lines
3.0 KiB
Groff
|
.\" Copyright 2000 The Aerospace Corporation. 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.
|
||
|
|
.\" 3. The name of The Aerospace Corporation may not be used to endorse or
|
||
|
|
.\" promote products derived from this software.
|
||
|
|
.\"
|
||
|
|
.\" THIS SOFTWARE IS PROVIDED BY THE AEROSPACE CORPORATION "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 AEROSPACE CORPORATION 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.
|
||
|
|
.\"
|
||
|
|
.\" Author: Brooks Davis <brooks@FreeBSD.org>
|
||
|
|
.\"
|
||
|
|
.\" $FreeBSD$
|
||
|
|
.\"
|
||
|
|
.Dd September 18, 2001
|
||
|
|
.Dt NG_GIF_DEMUX 4
|
||
|
|
.Os
|
||
|
|
.Sh NAME
|
||
|
|
.Nm ng_gif_demux
|
||
|
|
.Nd Demultiplexr for packets from
|
||
|
|
.Xr ng_gif 4
|
||
|
|
nodes
|
||
|
|
.Sh SYNOPSIS
|
||
|
|
.Fd #include <netgraph/ng_gif_demux.h>
|
||
|
|
.Sh DESCRIPTION
|
||
|
|
The
|
||
|
|
.Nm
|
||
|
|
netgraph node type demultiplexes the output from
|
||
|
|
.Xr ng_gif 4
|
||
|
|
nodes in the
|
||
|
|
.Xr netgraph 4
|
||
|
|
networking subsystem.
|
||
|
|
.Pp
|
||
|
|
The
|
||
|
|
.Dv gif
|
||
|
|
hook is ment to be connected to the
|
||
|
|
.Dv lower
|
||
|
|
or
|
||
|
|
.Dv orphans
|
||
|
|
hook of an
|
||
|
|
.Xr ng_gif 4
|
||
|
|
node.
|
||
|
|
The
|
||
|
|
.Dv inet ,
|
||
|
|
.Dv inet6 ,
|
||
|
|
.Dv atalk ,
|
||
|
|
.Dv ipx ,
|
||
|
|
.Dv atm ,
|
||
|
|
.Dv natm ,
|
||
|
|
and
|
||
|
|
.Dv ns
|
||
|
|
hooks output frames of the given type when they are recieved on the
|
||
|
|
.Dv gif
|
||
|
|
hook.
|
||
|
|
When a frame is recived on one of these hooks, it is encapsulated and
|
||
|
|
sent out the
|
||
|
|
.Dv gif
|
||
|
|
hook.
|
||
|
|
.Sh HOOKS
|
||
|
|
This node type supports the following hooks:
|
||
|
|
.Pp
|
||
|
|
.Bl -tag -width inet6
|
||
|
|
.It Dv gif
|
||
|
|
Connection to the
|
||
|
|
.Dv lower
|
||
|
|
or
|
||
|
|
.Dv orphans
|
||
|
|
hook of an
|
||
|
|
.Xr ng_gif 4
|
||
|
|
node.
|
||
|
|
.It Dv inet
|
||
|
|
Hook for input and output of IP frames.
|
||
|
|
.It Dv inet6
|
||
|
|
Hook for input and output of IPv6 frames.
|
||
|
|
.It Dv atalk
|
||
|
|
Hook for input and output of AppleTalk frames.
|
||
|
|
.It Dv ipx
|
||
|
|
Hook for input and output of IPX frames.
|
||
|
|
.It Dv atm
|
||
|
|
Hook for input and output of ATM frames.
|
||
|
|
.It Dv natm
|
||
|
|
Hook for input and output of NATM frames.
|
||
|
|
.It Dv ns
|
||
|
|
Hook for input and output of NS frames.
|
||
|
|
.El
|
||
|
|
.Sh CONTROL MESSAGES
|
||
|
|
This node type supports only the generic control messages generic
|
||
|
|
control messages.
|
||
|
|
.Sh SEE ALSO
|
||
|
|
.Xr gif 4 ,
|
||
|
|
.Xr netgraph 4 ,
|
||
|
|
.Xr netintro 4 ,
|
||
|
|
.Xr ng_gif 4 ,
|
||
|
|
.Xr ifconfig 8 ,
|
||
|
|
.Xr ngctl 8 ,
|
||
|
|
.Xr nghook 8
|
||
|
|
.Sh AUTHORS
|
||
|
|
.An Brooks Davis Aq brooks@FreeBSD.org
|