freebsd-nq/usr.sbin/jexec/jexec.8
Xin LI 70b75adf82 Add -u and -U which functions like the jail(8) that allow
commands to be executed under a different credential.

PR:		bin/95777
Submitted by:	clsung
2006-04-19 10:12:10 +00:00

65 lines
2.0 KiB
Groff

.\"
.\" Copyright (c) 2003 Mike Barcroft <mike@FreeBSD.org>
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.\" $FreeBSD$
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.Dd April 19, 2006
.Dt JEXEC 8
.Os
.Sh NAME
.Nm jexec
.Nd "execute a command inside an existing jail"
.Sh SYNOPSIS
.Nm
.Op Fl u Ar username | Fl U Ar username
.Ar jid command ...
.Sh DESCRIPTION
The
.Nm
utility executes
.Ar command
inside the jail identified by
.Ar jid .
.Pp
The following options are available:
.Bl -tag -width indent
.It Fl u Ar username
The user name from host environment as whom the
.Ar command
should run.
.It Fl U Ar username
The user name from jailed environment as whom the
.Ar command
should run.
.Sh SEE ALSO
.Xr jail_attach 2 ,
.Xr jail 8 ,
.Xr jls 8
.Sh HISTORY
The
.Nm
utility was added in
.Fx 5.1 .