.\" $NetBSD: veriexecctl.8,v 1.40 2017/07/03 21:33:42 wiz Exp $
.\"
.\" Copyright (c) 1999
.\"	Brett Lymn - blymn@baea.com.au, brett_lymn@yahoo.com.au
.\"
.\" This code is donated to The NetBSD Foundation by the author.
.\"
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.\"    notice, this list of conditions and the following disclaimer in the
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.\"    products derived from this software without specific prior written
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.\"	$Id: veriexecctl.8,v 1.40 2017/07/03 21:33:42 wiz Exp $
.\"
.Dd August 31, 2008
.Dt VERIEXECCTL 8
.Os
.Sh NAME
.Nm veriexecctl
.Nd manage the
.Em Veriexec
subsystem
.Sh SYNOPSIS
.Nm
.Op Fl ekv
.Cm load Op Ar file
.Nm
.Cm delete Ar file | mount_point
.Nm
.Cm dump
.Nm
.Cm flush
.Nm
.Cm query Ar file
.Sh DESCRIPTION
The
.Nm
command is used to manipulate
.Em Veriexec ,
the
.Nx
file integrity subsystem.
.Ss Commands
.Bl -tag -width XXXX
.It Cm load Op Ar file
Load the fingerprint entries contained in
.Ar file ,
if specified, or the default signatures file otherwise.
.Pp
This operation is only allowed in learning mode (strict level zero).
.Pp
The following flags are allowed with this command:
.Bl -tag -width indent
.It Fl e
Evaluate fingerprint on load, as opposed to when the file is accessed.
.It Fl k
Keep the filenames in the entry for more accurate logging.
.It Fl v
Enable verbose output.
.El
.It Cm delete Ar file | mount_point
Delete either a single entry
.Ar file
or all entries on
.Ar mount_point
from being monitored by
.Em Veriexec .
.It Cm dump
Dump the
.Em Veriexec
database from the kernel.
Only entries that have the filename will be presented.
.Pp
This can be used to recover a lost database:
.Bd -literal -offset indent
# veriexecctl dump > /etc/signatures
.Ed
.It Cm flush
Delete all entries in the
.Em Veriexec
database.
.It Cm query Ar file
Query
.Em Veriexec
for information associated with
.Ar file :
Filename, mount, fingerprint, fingerprint algorithm, evaluation status,
and entry type.
.El
.Sh FILES
.Bl -tag -width /etc/signatures -compact
.It Pa /dev/veriexec
.Em Veriexec
pseudo-device
.It Pa /etc/signatures
default signatures file
.El
.Sh SEE ALSO
.Xr veriexec 4 ,
.Xr veriexec 5 ,
.Xr security 7 ,
.Xr veriexec 8 ,
.Xr veriexecgen 8
.Sh HISTORY
.Nm
first appeared in
.Nx 2.0 .
.Sh AUTHORS
.An Brett Lymn Aq Mt blymn@NetBSD.org
.An Elad Efrat Aq Mt elad@NetBSD.org
.Sh NOTES
The kernel is expected to have the
.Dq veriexec
pseudo-device.