91 lines
3.1 KiB
Bash
91 lines
3.1 KiB
Bash
#!/bin/sh
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# $FreeBSD$
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base=`basename $0`
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no=45
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sectors=100
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keyfile=`mktemp /tmp/$base.XXXXXX` || exit 1
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sector=`mktemp /tmp/$base.XXXXXX` || exit 1
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echo "1..2160"
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i=1
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for cipher in aes:0 aes:128 aes:192 aes:256 \
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3des:0 3des:192 \
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blowfish:0 blowfish:128 blowfish:160 blowfish:192 blowfish:224 \
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blowfish:256 blowfish:288 blowfish:320 blowfish:352 blowfish:384 \
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blowfish:416 blowfish:448; do
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ealgo=${cipher%%:*}
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keylen=${cipher##*:}
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for aalgo in hmac/md5 hmac/sha1 hmac/ripemd160 hmac/sha256 hmac/sha384 hmac/sha512; do
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for secsize in 512 1024 2048 4096 8192; do
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#mdconfig -a -t malloc -s `expr $secsize \* 2 + 512`b -u $no || exit 1
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mdconfig -a -t malloc -s $sectors -u $no || exit 1
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dd if=/dev/random of=${keyfile} bs=512 count=16 >/dev/null 2>&1
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geli init -a $aalgo -e $ealgo -l $keylen -P -K $keyfile -s $secsize md${no}
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geli attach -p -k $keyfile md${no}
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dd if=/dev/random of=/dev/md${no}.eli bs=${secsize} count=1 >/dev/null 2>&1
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dd if=/dev/md${no}.eli bs=${secsize} count=1 >/dev/null 2>&1
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if [ $? -eq 0 ]; then
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echo "ok $i - small 1 aalgo=${aalgo} ealgo=${ealgo} keylen=${keylen} sec=${secsize}"
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else
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echo "not ok $i - small 1 aalgo=${aalgo} ealgo=${ealgo} keylen=${keylen} sec=${secsize}"
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fi
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i=$((i+1))
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geli detach md${no}
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# Copy first small sector to the second small sector.
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# This should be detected as corruption.
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dd if=/dev/md${no} of=${sector} bs=512 count=1 >/dev/null 2>&1
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dd if=${sector} of=/dev/md${no} bs=512 count=1 seek=1 >/dev/null 2>&1
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geli attach -p -k $keyfile md${no}
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dd if=/dev/md${no}.eli of=/dev/null bs=${secsize} count=1 >/dev/null 2>&1
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if [ $? -ne 0 ]; then
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echo "ok $i - small 2 aalgo=${aalgo} ealgo=${ealgo} keylen=${keylen} sec=${secsize}"
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else
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echo "not ok $i - small 2 aalgo=${aalgo} ealgo=${ealgo} keylen=${keylen} sec=${secsize}"
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fi
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i=$((i+1))
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ms=`diskinfo /dev/md${no} | awk '{print $3 - 512}'`
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ns=`diskinfo /dev/md${no}.eli | awk '{print $4}'`
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usecsize=`echo "($ms / $ns) - (($ms / $ns) % 512)" | bc`
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dd if=/dev/random of=/dev/md${no}.eli bs=${secsize} count=2 >/dev/null 2>&1
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dd if=/dev/md${no}.eli bs=${secsize} count=2 >/dev/null 2>&1
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if [ $? -eq 0 ]; then
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echo "ok $i - big 1 aalgo=${aalgo} ealgo=${ealgo} keylen=${keylen} sec=${secsize}"
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else
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echo "not ok $i - big 1 aalgo=${aalgo} ealgo=${ealgo} keylen=${keylen} sec=${secsize}"
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fi
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i=$((i+1))
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geli detach md${no}
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# Copy first big sector to the second big sector.
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# This should be detected as corruption.
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dd if=/dev/md${no} of=${sector} bs=${usecsize} count=1 >/dev/null 2>&1
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dd if=${sector} of=/dev/md${no} bs=${usecsize} count=1 seek=1 >/dev/null 2>&1
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geli attach -p -k $keyfile md${no}
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dd if=/dev/md${no}.eli of=/dev/null bs=${secsize} count=2 >/dev/null 2>&1
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if [ $? -ne 0 ]; then
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echo "ok $i - big 2 aalgo=${aalgo} ealgo=${ealgo} keylen=${keylen} sec=${secsize}"
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else
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echo "not ok $i - big 2 aalgo=${aalgo} ealgo=${ealgo} keylen=${keylen} sec=${secsize}"
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fi
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i=$((i+1))
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geli detach md${no}
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mdconfig -d -u $no
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done
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done
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done
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rm -f $keyfile $sector
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