Add regression test for NFSv4 ACLs on UFS.

tools/regression/acltools/02.t

@@ -0,0 +1,86 @@
+#!/bin/sh
+#
+# Copyright (c) 2008, 2009 Edward Tomasz Napierała <trasz@FreeBSD.org>
+# 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.
+#
+# $FreeBSD$
+#
+
+# This is a wrapper script to run tools-nfs4.test.
+#
+# If any of the tests fails, here is how to debug it: go to
+# the directory with problematic filesystem mounted on it,
+# and do /path/to/test run /path/to/test tools-nfs4.test, e.g.
+#
+# /usr/src/tools/regression/acltools/run /usr/src/tools/regression/acltools/tools-nfs4.test
+#
+# Output should be obvious.
+
+echo "1..4"
+
+if [ `whoami` != "root" ]; then
+	echo "not ok 1 - you need to be root to run this test."
+	exit 1
+fi
+
+TESTDIR=`dirname $0`
+
+# Set up the test filesystem.
+MD=`mdconfig -at swap -s 10m`
+MNT=`mktemp -dt acltools`
+newfs /dev/$MD > /dev/null
+mount -o nfsv4acls /dev/$MD $MNT
+if [ $? -ne 0 ]; then
+	echo "not ok 1 - mount failed."
+	exit 1
+fi
+
+echo "ok 1"
+
+cd $MNT
+
+# First, check whether we can crash the kernel by creating too many
+# entries.  For some reason this won't work in the test file.
+touch xxx
+setfacl -x5 xxx
+while :; do setfacl -a0 u:42:rwx:allow xxx 2> /dev/null; if [ $? -ne 0 ]; then break; fi; done
+chmod 600 xxx
+rm xxx
+echo "ok 2"
+
+perl $TESTDIR/run $TESTDIR/tools-nfs4.test > /dev/null
+
+if [ $? -eq 0 ]; then
+	echo "ok 3"
+else
+	echo "not ok 3"
+fi
+
+cd /
+umount -f $MNT
+rmdir $MNT
+mdconfig -du $MD
+
+echo "ok 4"
+