Changeset View
Changeset View
Standalone View
Standalone View
head/tests/sys/geom/class/eli/integrity_hmac_test.sh
Show All 10 Lines | |||||
do_test() { | do_test() { | ||||
cipher=$1 | cipher=$1 | ||||
aalgo=$2 | aalgo=$2 | ||||
secsize=$3 | secsize=$3 | ||||
ealgo=${cipher%%:*} | ealgo=${cipher%%:*} | ||||
keylen=${cipher##*:} | keylen=${cipher##*:} | ||||
mdconfig -a -t malloc -s `expr $secsize \* 2 + 512`b -u $no || exit 2 | md=$(attach_md -t malloc -s `expr $secsize \* 2 + 512`b) | ||||
geli init -B none -a $aalgo -e $ealgo -l $keylen -P -K $keyfile -s $secsize md${no} 2>/dev/null | geli init -B none -a $aalgo -e $ealgo -l $keylen -P -K $keyfile -s $secsize ${md} 2>/dev/null | ||||
# Corrupt 8 bytes of HMAC. | # Corrupt 8 bytes of HMAC. | ||||
dd if=/dev/md${no} of=${sector} bs=512 count=1 >/dev/null 2>&1 | dd if=/dev/${md} of=${sector} bs=512 count=1 >/dev/null 2>&1 | ||||
dd if=/dev/random of=${sector} bs=1 count=16 conv=notrunc >/dev/null 2>&1 | dd if=/dev/random of=${sector} bs=1 count=16 conv=notrunc >/dev/null 2>&1 | ||||
dd if=${sector} of=/dev/md${no} bs=512 count=1 >/dev/null 2>&1 | dd if=${sector} of=/dev/${md} bs=512 count=1 >/dev/null 2>&1 | ||||
geli attach -p -k $keyfile md${no} | geli attach -p -k $keyfile ${md} | ||||
dd if=/dev/md${no}.eli bs=${secsize} count=1 >/dev/null 2>&1 | dd if=/dev/${md}.eli bs=${secsize} count=1 >/dev/null 2>&1 | ||||
if [ $? -ne 0 ]; then | if [ $? -ne 0 ]; then | ||||
echo "ok $i - aalgo=${aalgo} ealgo=${ealgo} keylen=${keylen} sec=${secsize}" | echo "ok $i - aalgo=${aalgo} ealgo=${ealgo} keylen=${keylen} sec=${secsize}" | ||||
else | else | ||||
echo "not ok $i - aalgo=${aalgo} ealgo=${ealgo} keylen=${keylen} sec=${secsize}" | echo "not ok $i - aalgo=${aalgo} ealgo=${ealgo} keylen=${keylen} sec=${secsize}" | ||||
fi | fi | ||||
i=$((i+1)) | i=$((i+1)) | ||||
geli detach md${no} | geli detach ${md} | ||||
mdconfig -d -u $no | mdconfig -d -u ${md} | ||||
} | } | ||||
i=1 | i=1 | ||||
dd if=/dev/random of=${keyfile} bs=512 count=16 >/dev/null 2>&1 | dd if=/dev/random of=${keyfile} bs=512 count=16 >/dev/null 2>&1 | ||||
for_each_geli_config do_test | for_each_geli_config do_test | ||||
rm -f $keyfile $sector | rm -f $keyfile $sector |