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Manpage for the padlock driver (VIA C3/Eden AES support and RNG).

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Christian Brueffer 2005-12-10 10:44:44 +00:00
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share/man/man4/man4.i386/Makefile
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@ -32,6 +32,7 @@ MAN= acpi_asus.4 \
ndis.4 \
npx.4 \
oltr.4 \
padlock.4 \
pae.4 \
pbio.4 \
pcf.4 \

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share/man/man4/man4.i386/padlock.4 Normal file
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@ -0,0 +1,75 @@
.\" Copyright (c) 2005 Christian Brueffer
.\" 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.
.\"
.\" $FreeBSD$
.\"
.Dd December 10, 2005
.Dt PADLOCK 4 i386
.Os
.Sh NAME
.Nm padlock
.Nd "driver for the cryptographic functions and RNG in VIA C3 and Eden processors"
.Sh SYNOPSIS
.Cd "device crypto"
.Cd "device cryptodev"
.Cd "device padlock"
.Sh DESCRIPTION
The C3 and Eden processor series from VIA include hardware acceleration for
AES, as well as a hardware random number generator.
.Pp
The
.Nm
driver registers itself to accelerate AES operations for
.Xr crypto 4 .
.Pp
The hardware random number generator supplies data for the kernel
.Xr random 4
subsystem.
.Sh HISTORY
The
.Nm
driver first appeared in
.Ox .
The first
.Fx
release to include it was
.Fx 6.0 .
.Sh SEE ALSO
.Xr crypt 3 ,
.Xr crypto 4 ,
.Xr intro 4 ,
.Xr random 4 ,
.Xr crypto 9
.Sh AUTHORS
.An -nosplit
The
.Nm
driver was written by
.An Jason Wright Aq jason@OpenBSD.org .
It was ported to
.Fx
by
.An Pawel Jakub Dawidek Aq pjd@FreeBSD.org .
This manual page was written by
.An Christian Brueffer Aq brueffer@FreeBSD.org .