#! /bin/bash
# FS QA Test No. xfs/191
#
# mkfs.xfs input validation test. Designed to break mkfs.xfs if it doesn't
# filter garbage input or invalid option combinations correctly.
#
#-----------------------------------------------------------------------
# Copyright (c) 2016 Red Hat, Inc.  All Rights Reserved.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation.
#
# This program is distributed in the hope that it would be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write the Free Software Foundation,
# Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
#-----------------------------------------------------------------------
#


seq=`basename $0`
seqres=$RESULT_DIR/$seq
echo "QA output created by $seq"

here=`pwd`
tmp=/tmp/$$
status=1	# failure is the default!
trap "_cleanup; exit \$status" 0 1 2 3 15

_cleanup()
{
	cd /
	rm -f $tmp.*
}

# get standard environment, filters and checks
. ./common/rc
. ./common/filter

# real QA test starts here

# Modify as appropriate.
_supported_fs xfs
_supported_os Linux
_require_scratch
_require_xfs_mkfs_validation



rm -f $seqres.full
echo silence is golden

# clear out any options to mkfs first. We want to test realtime and external log
# devices if we can, but we also want to control them ourselves.
logdev=$SCRATCH_LOGDEV
rtdev=$SCRATCH_RTDEV

MKFS_OPTIONS=
SCRATCH_LOGDEV=
SCRATCH_RTDEV=

# limit the image size of the filesystem being created to something small
fssize=$((4 * 1024 * 1024 * 1024))
logsize=$((4 * 1024 * 1024 * 100))
fsimg=$TEST_DIR/$seq.img

do_mkfs_pass()
{
	echo >> $seqres.full
	echo "pass expected $*" >> $seqres.full
	$MKFS_XFS_PROG -f -N $* >> $seqres.full 2>&1
	[ $? -ne 0 ] && echo "fail $*"
}

do_mkfs_fail()
{
	echo >> $seqres.full
	echo "fail expected $*" >> $seqres.full
	$MKFS_XFS_PROG -f -N $* >> $seqres.full 2>&1
	[ $? -eq 0 ] && echo "pass $*"
}

reset_fsimg()
{
	rm -f $fsimg
	$XFS_IO_PROG -f -c "truncate $fssize" $fsimg
}

reset_fsimg

do_mkfs_pass $SCRATCH_DEV

# basic "should fail" options

# specifying sector sizes in sectors or blocks or garbage
do_mkfs_fail -s size=2s $SCRATCH_DEV
do_mkfs_fail -d sectsize=2s $SCRATCH_DEV
do_mkfs_fail -l sectsize=2s $SCRATCH_DEV
do_mkfs_fail -s size=2b $SCRATCH_DEV
do_mkfs_fail -d sectsize=2b $SCRATCH_DEV
do_mkfs_fail -l sectsize=2b $SCRATCH_DEV

do_mkfs_fail -s size=grot $SCRATCH_DEV
do_mkfs_fail -s size=2yerk $SCRATCH_DEV
do_mkfs_fail -d sectsize=blah $SCRATCH_DEV
do_mkfs_fail -d sectsize=2foo $SCRATCH_DEV
do_mkfs_fail -l sectsize=nggh $SCRATCH_DEV
do_mkfs_fail -l sectsize=2nggh $SCRATCH_DEV

# conflicting sector/block sizes
do_mkfs_fail -s size=512 -d sectsize=1024 $SCRATCH_DEV
do_mkfs_fail -s size=512 -l sectsize=1024 $SCRATCH_DEV
do_mkfs_fail -d sectsize=2048 -l sectsize=1024 $SCRATCH_DEV

do_mkfs_fail -b size=512 -s size=1024 $SCRATCH_DEV
do_mkfs_fail -b size=512 -d sectsize=1024 $SCRATCH_DEV
do_mkfs_fail -b size=512 -l sectsize=1024 $SCRATCH_DEV

# specifying block sizes in sectors without specifying sector size
# or in blocks or garbage
do_mkfs_fail -b size=2s $SCRATCH_DEV
do_mkfs_fail -b size=2b $SCRATCH_DEV
do_mkfs_fail -b size=nfi $SCRATCH_DEV
do_mkfs_fail -b size=4096nfi $SCRATCH_DEV
do_mkfs_fail -n size=2s $SCRATCH_DEV
do_mkfs_fail -n size=2b $SCRATCH_DEV
do_mkfs_fail -n size=nfi $SCRATCH_DEV
do_mkfs_fail -n size=4096nfi $SCRATCH_DEV

# bad label length
do_mkfs_fail -L thisiswaytoolong $SCRATCH_DEV

# basic "should pass" data section tests
do_mkfs_pass $SCRATCH_DEV
do_mkfs_pass -d name=$SCRATCH_DEV
do_mkfs_pass -d size=$fssize $SCRATCH_DEV
do_mkfs_pass -d agcount=32 $SCRATCH_DEV
do_mkfs_pass -d agsize=32m $SCRATCH_DEV
do_mkfs_pass -d agsize=32M $SCRATCH_DEV
do_mkfs_pass -d agsize=1g $SCRATCH_DEV
do_mkfs_pass -d agsize=$((32 * 1024 * 1024)) $SCRATCH_DEV
do_mkfs_pass -b size=4096 -d agsize=8192b $SCRATCH_DEV
do_mkfs_pass -d sectsize=512,agsize=65536s $SCRATCH_DEV
do_mkfs_pass -s size=512 -d agsize=65536s $SCRATCH_DEV
do_mkfs_pass -d noalign $SCRATCH_DEV
do_mkfs_pass -d sunit=0,swidth=0 $SCRATCH_DEV
do_mkfs_pass -d sunit=8,swidth=8 $SCRATCH_DEV
do_mkfs_pass -d sunit=8,swidth=64 $SCRATCH_DEV
do_mkfs_pass -d su=0,sw=0 $SCRATCH_DEV
do_mkfs_pass -d su=4096,sw=1 $SCRATCH_DEV
do_mkfs_pass -d su=4k,sw=1 $SCRATCH_DEV
do_mkfs_pass -d su=4K,sw=8 $SCRATCH_DEV
do_mkfs_pass -b size=4096 -d su=1b,sw=8 $SCRATCH_DEV
do_mkfs_pass -d sectsize=512,su=8s,sw=8 $SCRATCH_DEV
do_mkfs_pass -s size=512 -d su=8s,sw=8 $SCRATCH_DEV

# invalid data section tests
do_mkfs_fail -d size=${fssize}b $SCRATCH_DEV
do_mkfs_fail -d size=${fssize}s $SCRATCH_DEV
do_mkfs_fail -d size=${fssize}yerk $SCRATCH_DEV
do_mkfs_fail -d agsize=8192b $SCRATCH_DEV
do_mkfs_fail -d agsize=65536s $SCRATCH_DEV
do_mkfs_fail -d agsize=32Mbsdfsdo $SCRATCH_DEV
do_mkfs_fail -d agsize=1GB $SCRATCH_DEV
do_mkfs_fail -d agcount=1k $SCRATCH_DEV
do_mkfs_fail -d agcount=6b $SCRATCH_DEV
do_mkfs_fail -d agcount=32,agsize=32m $SCRATCH_DEV
do_mkfs_fail -d sunit=0,swidth=64 $SCRATCH_DEV
do_mkfs_fail -d sunit=64,swidth=0 $SCRATCH_DEV
do_mkfs_fail -d sunit=64,swidth=64,noalign $SCRATCH_DEV
do_mkfs_fail -d sunit=64k,swidth=64 $SCRATCH_DEV
do_mkfs_fail -d sunit=64,swidth=64m $SCRATCH_DEV
do_mkfs_fail -d su=0,sw=64 $SCRATCH_DEV
do_mkfs_fail -d su=4096,sw=0 $SCRATCH_DEV
do_mkfs_fail -d su=4097,sw=1 $SCRATCH_DEV
do_mkfs_fail -d su=4096,sw=64,noalign $SCRATCH_DEV
do_mkfs_fail -d su=4096,sw=64s $SCRATCH_DEV
do_mkfs_fail -d su=4096s,sw=64 $SCRATCH_DEV
do_mkfs_fail -d su=4096b,sw=64 $SCRATCH_DEV
do_mkfs_fail -d su=4096garabge,sw=64 $SCRATCH_DEV
do_mkfs_fail -d su=4096,sw=64,sunit=64,swidth=64 $SCRATCH_DEV
do_mkfs_fail -d sectsize=10,agsize=65536s $SCRATCH_DEV
do_mkfs_fail -d sectsize=512s,agsize=65536s $SCRATCH_DEV

reset_fsimg

# file section, should pass
do_mkfs_pass $fsimg
do_mkfs_pass -d file=0 $SCRATCH_DEV
do_mkfs_pass -d size=$fssize,file=1,name=$fsimg
do_mkfs_pass -d size=$fssize,file $fsimg
do_mkfs_pass -d size=$fssize $fsimg
do_mkfs_pass -d size=$fssize,name=$fsimg
do_mkfs_pass -d size=$((fssize/2)) $fsimg
# again this one, to check that we didn't truncated the file
do_mkfs_pass -d size=$fssize $fsimg
rm -f $fsimg
do_mkfs_pass -d file,size=$fssize $fsimg

reset_fsimg

# file section, should fail
do_mkfs_fail -d file=1 $SCRATCH_DEV
do_mkfs_fail -d file $fsimg # no size given
rm -f $fsimg
do_mkfs_fail $fsimg
do_mkfs_fail -d size=$fssize $fsimg

reset_fsimg

# log section, should pass
do_mkfs_pass -l size=$logsize -d size=$fssize $SCRATCH_DEV
do_mkfs_pass -l agnum=2 $SCRATCH_DEV
do_mkfs_pass -l size=4096b $SCRATCH_DEV
do_mkfs_pass -l sectsize=512 $SCRATCH_DEV
do_mkfs_pass -l sunit=64 $SCRATCH_DEV
do_mkfs_pass -l sunit=64 -d sunit=8,swidth=8 $SCRATCH_DEV
do_mkfs_pass -l sunit=8 $SCRATCH_DEV
do_mkfs_pass -l su=$((4096*10)) $SCRATCH_DEV
do_mkfs_pass -b size=4096 -l su=10b $SCRATCH_DEV
do_mkfs_pass -l sectsize=512,su=$((4096*10)) $SCRATCH_DEV
do_mkfs_pass -l internal $SCRATCH_DEV
$XFS_IO_PROG -f -c "truncate $logsize" $fsimg
do_mkfs_pass -l logdev=$fsimg $SCRATCH_DEV
do_mkfs_pass -l name=$fsimg $SCRATCH_DEV
do_mkfs_pass -l lazy-count=0 -m crc=0 $SCRATCH_DEV
do_mkfs_pass -l lazy-count=1 -m crc=0 $SCRATCH_DEV
do_mkfs_pass -l version=1 -m crc=0 $SCRATCH_DEV
do_mkfs_pass -l version=2 -m crc=0 $SCRATCH_DEV
do_mkfs_pass -l version=2 $SCRATCH_DEV

# log section, should fail
do_mkfs_fail -l size=${fssize}b $SCRATCH_DEV
do_mkfs_fail -l size=${fssize}s $SCRATCH_DEV
do_mkfs_fail -l size=${fssize}yerk $SCRATCH_DEV
do_mkfs_fail -l agnum=1k $SCRATCH_DEV
do_mkfs_fail -l agnum=6b $SCRATCH_DEV
do_mkfs_fail -l agnum=32 $SCRATCH_DEV
do_mkfs_fail -l sunit=0  $SCRATCH_DEV
do_mkfs_fail -l sunit=63 $SCRATCH_DEV
do_mkfs_fail -l su=1 $SCRATCH_DEV
do_mkfs_fail -l su=10b $SCRATCH_DEV
do_mkfs_fail -l su=10s $SCRATCH_DEV
do_mkfs_fail -l su=$((4096*10+1)) $SCRATCH_DEV
do_mkfs_fail -l sectsize=10,agsize=65536s $SCRATCH_DEV
do_mkfs_fail -l sectsize=512s,agsize=65536s $SCRATCH_DEV
do_mkfs_fail -l internal=0 $SCRATCH_DEV
reset_fsimg
do_mkfs_fail -l internal=1,logdev=$fsimg $SCRATCH_DEV
do_mkfs_fail -l lazy-count=1garbage $SCRATCH_DEV
do_mkfs_fail -l lazy-count=2 $SCRATCH_DEV
do_mkfs_fail -l lazy-count=0 -m crc=1 $SCRATCH_DEV
do_mkfs_fail -l version=1 -m crc=1 $SCRATCH_DEV
do_mkfs_fail -l version=0  $SCRATCH_DEV



# naming section, should pass
do_mkfs_pass -n size=65536 $SCRATCH_DEV
do_mkfs_pass -n log=15 $SCRATCH_DEV
do_mkfs_pass -n version=2 $SCRATCH_DEV
do_mkfs_pass -n version=ci $SCRATCH_DEV
do_mkfs_pass -n ftype=0 -m crc=0 $SCRATCH_DEV
do_mkfs_pass -n ftype=1 $SCRATCH_DEV

# naming section, should fail
do_mkfs_fail -n version=1 $SCRATCH_DEV
do_mkfs_fail -n version=cid $SCRATCH_DEV
do_mkfs_fail -n ftype=4 $SCRATCH_DEV
do_mkfs_fail -n ftype=0 $SCRATCH_DEV

reset_fsimg

# metadata section, should pass
do_mkfs_pass -m crc=1,finobt=1 $SCRATCH_DEV
do_mkfs_pass -m crc=1,finobt=0 $SCRATCH_DEV
do_mkfs_pass -m crc=0,finobt=0 $SCRATCH_DEV
do_mkfs_pass -m crc=1 -n ftype=1 $SCRATCH_DEV
do_mkfs_pass -m crc=0 -n ftype=1 $SCRATCH_DEV
do_mkfs_pass -m crc=0 -n ftype=0 $SCRATCH_DEV

# metadata section, should fail
do_mkfs_fail -m crc=0,finobt=1 $SCRATCH_DEV
do_mkfs_fail -m crc=1 -n ftype=0 $SCRATCH_DEV


# realtime section, should pass
do_mkfs_pass -r rtdev=$fsimg $SCRATCH_DEV
do_mkfs_pass -r extsize=4k $SCRATCH_DEV
do_mkfs_pass -r extsize=1G $SCRATCH_DEV
do_mkfs_pass -r size=65536,rtdev=$fsimg $SCRATCH_DEV
do_mkfs_pass -r noalign $SCRATCH_DEV


# realtime section, should fail
do_mkfs_fail -r rtdev=$SCRATCH_DEV
do_mkfs_fail -r extsize=256 $SCRATCH_DEV
do_mkfs_fail -r extsize=2G $SCRATCH_DEV
do_mkfs_fail -r size=65536 $SCRATCH_DEV



# inode section, should pass
do_mkfs_pass -i size=256 -m crc=0 $SCRATCH_DEV
do_mkfs_pass -i size=512 $SCRATCH_DEV
do_mkfs_pass -i size=2048 $SCRATCH_DEV
do_mkfs_pass -i log=10 $SCRATCH_DEV
do_mkfs_pass -i perblock=2 $SCRATCH_DEV
do_mkfs_pass -i maxpct=10 $SCRATCH_DEV
do_mkfs_pass -i maxpct=100 $SCRATCH_DEV
do_mkfs_pass -i maxpct=0 $SCRATCH_DEV
do_mkfs_pass -i align=0 -m crc=0 $SCRATCH_DEV
do_mkfs_pass -i align=1 -m crc=1 $SCRATCH_DEV
do_mkfs_pass -i attr=1 -m crc=0 $SCRATCH_DEV
do_mkfs_pass -i attr=2 $SCRATCH_DEV
do_mkfs_pass -i projid32bit $SCRATCH_DEV
do_mkfs_pass -i sparse=0 $SCRATCH_DEV
do_mkfs_pass -i sparse -m crc $SCRATCH_DEV


# inode section, should fail
do_mkfs_fail -i size=256 -m crc $SCRATCH_DEV
do_mkfs_fail -i size=128 $SCRATCH_DEV
do_mkfs_fail -i size=513 $SCRATCH_DEV
do_mkfs_fail -i size=4096 $SCRATCH_DEV
do_mkfs_fail -i maxpct=110 $SCRATCH_DEV
do_mkfs_fail -i align=2 $SCRATCH_DEV
do_mkfs_fail -i sparse -m crc=0 $SCRATCH_DEV
do_mkfs_fail -i align=0 -m crc=1 $SCRATCH_DEV
do_mkfs_fail -i attr=1 -m crc=1 $SCRATCH_DEV

status=0
exit
