xref: /freebsd/share/man/man4/ng_ip_input.4 (revision 3448dac3445c07dec59fee18d4af1ec843468141)

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.\" Author:		Brooks Davis <brooks@FreeBSD.org>
.\" Derived from:	ng_hole.4
.\"
.\" $FreeBSD$
.\"
.Dd September 27, 2001
.Dt NG_IP_INPUT 4
.Os
.Sh NAME
.Nm ng_ip_input
.Nd netgraph IP input node type
.Sh SYNOPSIS
.In netgraph/ng_ip_input.h
.Sh DESCRIPTION
The
.Nm ip_input
node type takes all received packets and queues them into the IP in
input processing subsystem.
.Sh HOOKS
An
.Nm
node accepts any request to connect, regardless of the hook name,
as long as the name is unique.
.Sh CONTROL MESSAGES
This node type supports only the generic control messages.
Other control messages are silently discarded.
.Sh SHUTDOWN
This node shuts down upon receipt of a
.Dv NGM_SHUTDOWN
control message, or when all hooks have been disconnected.
.Sh SEE ALSO
.Xr netgraph 4 ,
.Xr ngctl 8
.Sh HISTORY
The
.Nm
node type was implemented in
.Fx 5.0 .
.Sh AUTHORS
.An Brooks Davis Aq brooks@FreeBSD.org
.Sh BUGS
The
.Nm
node type should probably keep some sort of statistics.