45 lines
843 B
Bash
45 lines
843 B
Bash
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#!/bin/bash -eu
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# Benchmark gocryptfs' reverse mode
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cd "$(dirname "$0")"
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MYNAME=$(basename "$0")
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# Download /tmp/linux-3.0.tar.gz
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./tests/dl-linux-tarball.bash
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cd /tmp
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PLAIN=linux-3.0
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SIZE=0
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if [[ -d $PLAIN ]]; then
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SIZE=$(du -s --apparent-size $PLAIN | cut -f1)
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fi
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if [[ $SIZE -ne 412334 ]] ; then
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echo "Extracting linux-3.0.tar.gz"
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rm -Rf $PLAIN
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tar xf linux-3.0.tar.gz
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fi
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rm -f $PLAIN/.gocryptfs.reverse.conf
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gocryptfs -q -init -reverse -extpass="echo test" -scryptn=10 $PLAIN
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MNT=$(mktemp -d /tmp/linux-3.0.reverse.mnt.XXX)
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# Cleanup trap
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trap "rm -f $PLAIN/.gocryptfs.reverse.conf ; fusermount -u -z $MNT ; rmdir $MNT" EXIT
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# Mount
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gocryptfs -q -reverse -extpass="echo test" $PLAIN $MNT
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# Print elapsed wall time only
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function etime {
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LC_ALL=C /usr/bin/time -f %e 2>&1 $@ > /dev/null
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}
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echo -n "LS: "
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etime ls -lR $MNT
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