9 nblocks2=`expr $nblocks1 + 1`
10 src=`mktemp $base.XXXXXX` || exit 1
11 dst=`mktemp $base.XXXXXX` || exit 1
13 dd if=/dev/random of=${src} count=$nblocks1 >/dev/null 2>&1
15 us0=$(attach_md -t malloc -s $nblocks2) || exit 1
16 us1=$(attach_md -t malloc -s $nblocks2) || exit 1
17 us2=$(attach_md -t malloc -s $nblocks2) || exit 1
19 gshsec label $name /dev/$us0 /dev/$us1 /dev/$us2 || exit 1
22 dd if=${src} of=/dev/shsec/${name} count=$nblocks1 >/dev/null 2>&1
24 dd if=/dev/shsec/${name} of=${dst} count=$nblocks1 >/dev/null 2>&1
25 if [ `md5 -q ${src}` != `md5 -q ${dst}` ]; then
31 dd if=/dev/${us0} of=${dst} count=$nblocks1 >/dev/null 2>&1
32 if [ `md5 -q ${src}` = `md5 -q ${dst}` ]; then
38 dd if=/dev/${us1} of=${dst} count=$nblocks1 >/dev/null 2>&1
39 if [ `md5 -q ${src}` = `md5 -q ${dst}` ]; then
45 dd if=/dev/${us2} of=${dst} count=$nblocks1 >/dev/null 2>&1
46 if [ `md5 -q ${src}` = `md5 -q ${dst}` ]; then