.\"	$OpenBSD: noct.4,v 1.5 2002/09/26 07:55:40 miod Exp $
.\"
.\" Copyright (c) 2002 Jason L. Wright (jason@thought.net)
.\" All rights reserved.
.\"
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.\"	This product includes software developed by Jason L. Wright
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.Dd June 2, 2002
.Dt NOCT 4
.Os
.Sh NAME
.Nm noct
.Nd NetOctave NSP2000 crypto accelerator
.Sh SYNOPSIS
.Cd "noct* at pci? dev ? function ?"
.Sh DESCRIPTION
The
.Nm
driver supports cards based on the
.Tn NetOctave
.Tn NSP2000
packet processor.
The
.Tn NSP2000
contains a public key processor, random number generator, and
packet processor.
The random number generator provides random bits to the
.Xr random 4
subsystem.
.Pp
Currently, the packet processor registers with the
.Xr crypto 9
subsystem only to support MD5, SHA1, DES-CBC, and Triple-DES for
.Xr ipsec 4
and
.Xr crypto 4 .
The public key engine is not yet supported.
.Sh SEE ALSO
.Xr crypt 3 ,
.Xr crypto 4 ,
.Xr intro 4 ,
.Xr ipsec 4 ,
.Xr pci 4 ,
.Xr random 4 ,
.Xr crypto 9
.Sh HISTORY
The
.Nm
device driver appeared in
.Ox 3.2 .