71 lines
1.1 KiB
Plaintext
71 lines
1.1 KiB
Plaintext
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#!/bin/sh
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check=0
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status=0
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while [ x"$1" != x ]; do
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case $1 in
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-c)
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check=1
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shift
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continue;;
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--status)
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status=1
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shift
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continue;;
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-*)
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if [ $status = 0 ]; then
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echo "Unrecognized option $1" 1>&2
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fi
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exit 1
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;;
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*)
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dst=$1
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shift
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continue;;
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esac
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done
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if [ x"$dst" = x ]; then
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if [ $status = 0 ]; then
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echo "Usage: $0 [<options>] <filename>" 1>&2
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fi
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exit 1
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fi
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if [ $check = 1 ]; then
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if [ -f $dst ]; then
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sum1=`cut -d' ' -f1 $dst`
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file=`cut -d' ' -f3 $dst`
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sum2=`openssl sha1 $file | cut -d' ' -f2`
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if [ x"$sum1" = x"$sum2" ]; then
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if [ $status = 0 ]; then
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echo "$dst: OK"
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fi
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exit 0
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else
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if [ $status = 0 ]; then
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echo "$dst: FAILED"
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fi
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exit 1
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fi
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else
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echo "$0: $dst: No such file or directory" 1>&2
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exit 1
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fi
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else
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if [ x"$status" = x1 ]; then
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echo "$0: the --status option is meaningful only when verifying checksums" 1>&2
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exit 1
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fi
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if [ -f $dst ]; then
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sum=`openssl sha1 $dst | cut -d' ' -f2`
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echo "$dst $sum"
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exit 0
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else
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echo "$0: $dst: No such file or directory" 1>&2
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exit 1
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fi
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fi
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