opnsense-src/tests/sys/geom/class/eli/integrity_copy_test.sh
Alan Somers f92ce0224a Reduce the runtime of the GELI tests
There is no reduction in test coverage.  On my system runtime is reduced
from 38m32s to 6m24s.

tests/sys/geom/class/eli/conf.sh
tests/sys/geom/class/eli/init_a_test.sh
tests/sys/geom/class/eli/init_test.sh
tests/sys/geom/class/eli/integrity_copy_test.sh
tests/sys/geom/class/eli/integrity_data_test.sh
tests/sys/geom/class/eli/integrity_hmac_test.sh
tests/sys/geom/class/eli/onetime_a_test.sh
tests/sys/geom/class/eli/onetime_test.sh
	Move the looping code into common functions in conf.sh, and remove
	alias ciphers from the list.

tests/sys/geom/class/eli/init_a_test.sh
tests/sys/geom/class/eli/init_test.sh
tests/sys/geom/class/eli/integrity_copy_test.sh
tests/sys/geom/class/eli/integrity_data_test.sh
tests/sys/geom/class/eli/integrity_hmac_test.sh
tests/sys/geom/class/eli/onetime_a_test.sh
	Move a few commands that don't need to be in the inner loop out.

tests/sys/geom/class/eli/init_test.sh
tests/sys/geom/class/eli/onetime_a_test.sh
	Reduce the sector count

tests/sys/geom/class/eli/Makefile
tests/sys/geom/class/eli/init_alias_test.sh
	Add a test for initializing a GELI device using one of the cipher
	aliases, and check that the alias is correctly interpreted.

MFC after:	4 weeks
Sponsored by:	Spectra Logic Corp
Differential Revision:	https://reviews.freebsd.org/D8814
2016-12-29 20:28:50 +00:00

88 lines
2.7 KiB
Bash

#!/bin/sh
# $FreeBSD$
. $(dirname $0)/conf.sh
base=`basename $0`
keyfile=`mktemp $base.XXXXXX` || exit 1
sector=`mktemp $base.XXXXXX` || exit 1
echo "1..2400"
do_test() {
cipher=$1
aalgo=$2
secsize=$3
ealgo=${cipher%%:*}
keylen=${cipher##*:}
mdconfig -a -t malloc -s `expr $secsize \* 2 + 512`b -u $no || exit 1
geli init -B none -a $aalgo -e $ealgo -l $keylen -P -K $keyfile -s $secsize md${no} 2>/dev/null
geli attach -p -k $keyfile md${no}
dd if=/dev/random of=/dev/md${no}.eli bs=${secsize} count=1 >/dev/null 2>&1
dd if=/dev/md${no}.eli bs=${secsize} count=1 >/dev/null 2>&1
if [ $? -eq 0 ]; then
echo "ok $i - small 1 aalgo=${aalgo} ealgo=${ealgo} keylen=${keylen} sec=${secsize}"
else
echo "not ok $i - small 1 aalgo=${aalgo} ealgo=${ealgo} keylen=${keylen} sec=${secsize}"
fi
i=$((i+1))
geli detach md${no}
# Copy first small sector to the second small sector.
# This should be detected as corruption.
dd if=/dev/md${no} of=${sector} bs=512 count=1 >/dev/null 2>&1
dd if=${sector} of=/dev/md${no} bs=512 count=1 seek=1 >/dev/null 2>&1
geli attach -p -k $keyfile md${no}
dd if=/dev/md${no}.eli of=/dev/null bs=${secsize} count=1 >/dev/null 2>&1
if [ $? -ne 0 ]; then
echo "ok $i - small 2 aalgo=${aalgo} ealgo=${ealgo} keylen=${keylen} sec=${secsize}"
else
echo "not ok $i - small 2 aalgo=${aalgo} ealgo=${ealgo} keylen=${keylen} sec=${secsize}"
fi
i=$((i+1))
ms=`diskinfo /dev/md${no} | awk '{print $3 - 512}'`
ns=`diskinfo /dev/md${no}.eli | awk '{print $4}'`
usecsize=`echo "($ms / $ns) - (($ms / $ns) % 512)" | bc`
# Fix the corruption
dd if=/dev/random of=/dev/md${no}.eli bs=${secsize} count=2 >/dev/null 2>&1
dd if=/dev/md${no}.eli bs=${secsize} count=2 >/dev/null 2>&1
if [ $? -eq 0 ]; then
echo "ok $i - big 1 aalgo=${aalgo} ealgo=${ealgo} keylen=${keylen} sec=${secsize}"
else
echo "not ok $i - big 1 aalgo=${aalgo} ealgo=${ealgo} keylen=${keylen} sec=${secsize}"
fi
i=$((i+1))
geli detach md${no}
# Copy first big sector to the second big sector.
# This should be detected as corruption.
dd if=/dev/md${no} of=${sector} bs=${usecsize} count=1 >/dev/null 2>&1
dd if=${sector} of=/dev/md${no} bs=${usecsize} count=1 seek=1 >/dev/null 2>&1
geli attach -p -k $keyfile md${no}
dd if=/dev/md${no}.eli of=/dev/null bs=${secsize} count=2 >/dev/null 2>&1
if [ $? -ne 0 ]; then
echo "ok $i - big 2 aalgo=${aalgo} ealgo=${ealgo} keylen=${keylen} sec=${secsize}"
else
echo "not ok $i - big 2 aalgo=${aalgo} ealgo=${ealgo} keylen=${keylen} sec=${secsize}"
fi
i=$((i+1))
geli detach md${no}
mdconfig -d -u $no
}
i=1
dd if=/dev/random of=${keyfile} bs=512 count=16 >/dev/null 2>&1
for_each_geli_config do_test
rm -f $keyfile $sector