186d7f5d3SJohn Marino.\" 286d7f5d3SJohn Marino.\" Copyright (c) 2005 The DragonFly Project. All rights reserved. 386d7f5d3SJohn Marino.\" This code is derived from software contributed to The DragonFly Project 486d7f5d3SJohn Marino.\" by Paul Herman. 586d7f5d3SJohn Marino.\" 686d7f5d3SJohn Marino.\" Redistribution and use in source and binary forms, with or without 786d7f5d3SJohn Marino.\" modification, are permitted provided that the following conditions 886d7f5d3SJohn Marino.\" are met: 986d7f5d3SJohn Marino.\" 1086d7f5d3SJohn Marino.\" 1. Redistributions of source code must retain the above copyright 1186d7f5d3SJohn Marino.\" notice, this list of conditions and the following disclaimer. 1286d7f5d3SJohn Marino.\" 2. Redistributions in binary form must reproduce the above copyright 1386d7f5d3SJohn Marino.\" notice, this list of conditions and the following disclaimer in 1486d7f5d3SJohn Marino.\" the documentation and/or other materials provided with the 1586d7f5d3SJohn Marino.\" distribution. 1686d7f5d3SJohn Marino.\" 3. Neither the name of The DragonFly Project nor the names of its 1786d7f5d3SJohn Marino.\" contributors may be used to endorse or promote products derived 1886d7f5d3SJohn Marino.\" from this software without specific, prior written permission. 1986d7f5d3SJohn Marino.\" 2086d7f5d3SJohn Marino.\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 2186d7f5d3SJohn Marino.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 2286d7f5d3SJohn Marino.\" LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 2386d7f5d3SJohn Marino.\" FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 2486d7f5d3SJohn Marino.\" COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 2586d7f5d3SJohn Marino.\" INCIDENTAL, SPECIAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING, 2686d7f5d3SJohn Marino.\" BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 2786d7f5d3SJohn Marino.\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 2886d7f5d3SJohn Marino.\" AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 2986d7f5d3SJohn Marino.\" OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 3086d7f5d3SJohn Marino.\" OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 3186d7f5d3SJohn Marino.\" SUCH DAMAGE. 3286d7f5d3SJohn Marino.\" 3386d7f5d3SJohn Marino.\" $DragonFly: src/lib/libc/sys/jail_attach.2,v 1.4 2006/03/26 22:56:56 swildner Exp $ 3486d7f5d3SJohn Marino.\" 3586d7f5d3SJohn Marino.Dd January 31, 2005 3686d7f5d3SJohn Marino.Dt JAIL_ATTACH 2 3786d7f5d3SJohn Marino.Os 3886d7f5d3SJohn Marino.Sh NAME 3986d7f5d3SJohn Marino.Nm jail_attach 4086d7f5d3SJohn Marino.Nd attach current process to an existing jail 4186d7f5d3SJohn Marino.Sh LIBRARY 4286d7f5d3SJohn Marino.Lb libc 4386d7f5d3SJohn Marino.Sh SYNOPSIS 4486d7f5d3SJohn Marino.In sys/types.h 4586d7f5d3SJohn Marino.In sys/jail.h 4686d7f5d3SJohn Marino.Ft int 4786d7f5d3SJohn Marino.Fn jail_attach "int id" 4886d7f5d3SJohn Marino.Sh DESCRIPTION 4986d7f5d3SJohn MarinoThe 5086d7f5d3SJohn Marino.Nm 5186d7f5d3SJohn Marinosystem call attaches the current process to an existing jail referenced by 5286d7f5d3SJohn Marino.Nm id . 5386d7f5d3SJohn Marino.Pp 5486d7f5d3SJohn MarinoThe argument is an int referencing the ID of the prison. 5586d7f5d3SJohn Marino.Sh ERRORS 5686d7f5d3SJohn Marino.Fn jail_attach 5786d7f5d3SJohn Marinowill fail if: 5886d7f5d3SJohn Marino.Bl -tag -width Er 5986d7f5d3SJohn Marino.It Bq Er EPERM 6086d7f5d3SJohn MarinoThe user is not the super user, or is already in a prison. 6186d7f5d3SJohn Marino.It Bq Er EINVAL 6286d7f5d3SJohn MarinoThe prison referenced by 6386d7f5d3SJohn Marino.Nm id 6486d7f5d3SJohn Marinodoes not exist. 6586d7f5d3SJohn Marino.El 6686d7f5d3SJohn Marino.Sh SEE ALSO 6786d7f5d3SJohn Marino.Xr chroot 2 , 6886d7f5d3SJohn Marino.Xr jail 2 , 6986d7f5d3SJohn Marino.Xr jail 8 , 7086d7f5d3SJohn Marino.Xr jexec 8 , 7186d7f5d3SJohn Marino.Xr jls 8 7286d7f5d3SJohn Marino.Sh HISTORY 7386d7f5d3SJohn MarinoThe 7486d7f5d3SJohn Marino.Fn jail_attach 7586d7f5d3SJohn Marinofunction call first appeared in 7686d7f5d3SJohn Marino.Fx 5.1 7786d7f5d3SJohn Marinoand subsequently appeared in 7886d7f5d3SJohn Marino.Dx 1.1 7986d7f5d3SJohn Marino.Sh AUTHORS 8086d7f5d3SJohn MarinoThe jail_attach man page was written by 8186d7f5d3SJohn Marino.An Paul Herman . 82