186d7f5d3SJohn Marino#!/bin/sh 286d7f5d3SJohn Marino 386d7f5d3SJohn Marino# 486d7f5d3SJohn Marino# Copyright (c) 2008 Peter Holm <pho@FreeBSD.org> 586d7f5d3SJohn Marino# All rights reserved. 686d7f5d3SJohn Marino# 786d7f5d3SJohn Marino# Redistribution and use in source and binary forms, with or without 886d7f5d3SJohn Marino# modification, are permitted provided that the following conditions 986d7f5d3SJohn Marino# are met: 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 the 1486d7f5d3SJohn Marino# documentation and/or other materials provided with the distribution. 1586d7f5d3SJohn Marino# 1686d7f5d3SJohn Marino# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 1786d7f5d3SJohn Marino# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 1886d7f5d3SJohn Marino# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 1986d7f5d3SJohn Marino# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 2086d7f5d3SJohn Marino# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 2186d7f5d3SJohn Marino# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 2286d7f5d3SJohn Marino# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 2386d7f5d3SJohn Marino# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 2486d7f5d3SJohn Marino# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 2586d7f5d3SJohn Marino# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 2686d7f5d3SJohn Marino# SUCH DAMAGE. 2786d7f5d3SJohn Marino# 2886d7f5d3SJohn Marino# $FreeBSD$ 2986d7f5d3SJohn Marino# 3086d7f5d3SJohn Marino 3186d7f5d3SJohn Marino# Regression test for problem found with the syscall.sh test 3286d7f5d3SJohn Marino 3386d7f5d3SJohn Marino. ../default.cfg 3486d7f5d3SJohn Marino 3586d7f5d3SJohn Marinoodir=`pwd` 3686d7f5d3SJohn Marino 3786d7f5d3SJohn Marinocd /tmp 3886d7f5d3SJohn Marinosed '1,/^EOF/d' < $odir/$0 > jail2.c 3986d7f5d3SJohn Marinocc -o jail2 -Wall jail2.c 4086d7f5d3SJohn Marinorm -f jail2.c 4186d7f5d3SJohn Marinocd $odir 4286d7f5d3SJohn Marino/tmp/jail2 4386d7f5d3SJohn Marinorm -f /tmp/jail2 4486d7f5d3SJohn Marinoexit 4586d7f5d3SJohn MarinoEOF 4686d7f5d3SJohn Marino#include <sys/param.h> 4786d7f5d3SJohn Marino#include <sys/jail.h> 4886d7f5d3SJohn Marino#include <err.h> 4986d7f5d3SJohn Marino 5086d7f5d3SJohn Marinoint 5186d7f5d3SJohn Marinomain() 5286d7f5d3SJohn Marino{ 5386d7f5d3SJohn Marino struct jail j; 5486d7f5d3SJohn Marino 5586d7f5d3SJohn Marino /* 5686d7f5d3SJohn Marino version = 0x2, 5786d7f5d3SJohn Marino path = 0x0, 5886d7f5d3SJohn Marino hostname = 0x0, 5986d7f5d3SJohn Marino jailname = 0x50000000 <Address 0x50000000 out of bounds>, 6086d7f5d3SJohn Marino ip4s = 0xf7000004, 6186d7f5d3SJohn Marino ip6s = 0x1, 6286d7f5d3SJohn Marino ip4 = 0x0, 6386d7f5d3SJohn Marino ip6 = 0x0 6486d7f5d3SJohn Marino */ 6586d7f5d3SJohn Marino j.version = 2; 6686d7f5d3SJohn Marino j.path = 0; 6786d7f5d3SJohn Marino j.hostname = 0; 6886d7f5d3SJohn Marino j.jailname = (char *)0x50000000; 6986d7f5d3SJohn Marino j.ip4s = 0xf7000004; 7086d7f5d3SJohn Marino j.ip6s = 1; 7186d7f5d3SJohn Marino j.ip4 = 0; 7286d7f5d3SJohn Marino j.ip6 = 0; 7386d7f5d3SJohn Marino 7486d7f5d3SJohn Marino if (jail(&j) == -1) 7586d7f5d3SJohn Marino err(1, "jail()"); 7686d7f5d3SJohn Marino 7786d7f5d3SJohn Marino return (0); 7886d7f5d3SJohn Marino} 79