NetBSD/tests/sbin/fsck_ffs/t_enable_quotas.sh

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# $NetBSD: t_enable_quotas.sh,v 1.3 2021/09/16 22:19:12 andvar Exp $
#
# Copyright (c) 2011 Manuel Bouyer
# 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
#
for e in le be; do
for v in 1 2; do
test_case disable_${e}_${v} disable_quotas "creation/removal of" ${e} ${v}
test_case corrupt_${e}_${v} corrupt_quotas "repair of corrupted" ${e} ${v}
test_case unallocated_${e}_${v} unallocated_quotas \
"recovery of unallocated" ${e} ${v}
test_case dir1_${e}_${v} dir1_quotas \
"successful clear of wrong type of" ${e} ${v}
test_case notreg_${e}_${v} notreg_quotas \
"successful clear of wrong type of" ${e} ${v}
done
done
disable_quotas()
{
create_with_quotas $*
# check that the quota inode creation didn't corrupt the filesystem
atf_check -s exit:0 -o "match:already clean" -o "match:3 files" \
fsck_ffs -nf -F ${IMG}
#now check fsck can properly clear the quota inode when quota flags are
# cleared
atf_check -o ignore -e ignore tunefs -q nouser -q nogroup -F ${IMG}
atf_check -s exit:0 -o "match:SUPERBLOCK QUOTA FLAG CLEARED" \
fsck_ffs -fp -F ${IMG}
atf_check -s exit:0 -o "match:1 files, 1 used" fsck_ffs -nf -F ${IMG}
}
corrupt_quotas()
{
create_with_quotas $*
local blkno=$(printf "inode 3\nblks\n" | /sbin/fsdb -nF -f ${IMG} | awk '$1 == "0:" {print $2}')
atf_check -o ignore -e ignore dd if=/dev/zero of=${IMG} bs=512 \
count=1 seek=${blkno} conv=notrunc
atf_check -s exit:0 \
-o "match:CORRUPTED USER QUOTA INODE 3 \(CLEARED\)" \
-o "match:NO USER QUOTA INODE \(CREATED\)" \
fsck_ffs -fp -F ${IMG}
atf_check -s exit:0 -o "match:3 files" fsck_ffs -nf -F ${IMG}
}
unallocated_quotas()
{
create_with_quotas $*
atf_check -o ignore -e ignore clri ${IMG} 3
atf_check -s exit:0 \
-o "match:UNALLOCATED USER QUOTA INODE 3 \(CLEARED\)" \
-o "match:NO USER QUOTA INODE \(CREATED\)" \
fsck_ffs -fp -F ${IMG}
atf_check -s exit:0 -o "match:3 files" fsck_ffs -nf -F ${IMG}
}
dir1_quotas()
{
create_with_quotas $*
atf_check -s exit:255 -o ignore -e ignore -x \
"printf 'inode 3\nchtype dir\nexit\n' | fsdb -F -f ${IMG}"
atf_check -s exit:0 \
-o "match:DIR I=3 CONNECTED. PARENT WAS I=0" \
-o "match:USER QUOTA INODE 3 IS A DIRECTORY" \
fsck_ffs -y -F ${IMG}
}
notreg_quotas()
{
create_with_quotas $*
atf_check -s exit:255 -o ignore -e ignore -x \
"printf 'inode 3\nchtype fifo\nexit\n' | fsdb -F -f ${IMG}"
atf_check -s exit:0 \
-o "match:WRONG TYPE 4096 for USER QUOTA INODE 3 \(CLEARED\)" \
-o "match:NO USER QUOTA INODE \(CREATED\)" \
fsck_ffs -p -F ${IMG}
atf_check -s exit:0 -o "match:3 files" fsck_ffs -nf -F ${IMG}
}