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a43a17f216
* tests/cksum/cksum-raw.sh: Adjust to non legacy naming, and also check various length variations. * tests/misc/read-errors.sh: Likewise.
62 lines
1.9 KiB
Bash
Executable File
62 lines
1.9 KiB
Bash
Executable File
#!/bin/sh
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# Validate cksum --raw operation
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# Copyright (C) 2023-2025 Free Software Foundation, Inc.
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
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print_ver_ cksum date od
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cat > digest_types <<\EOF || framework_failure_
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bsd u2
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sysv u2
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crc u4
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md5 x1
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sha1 x1
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sha2 x1 -l224 -l256 -l384 -l512
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sha3 x1 -l224 -l256 -l384 -l512
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blake2b x1 -l8 -l256 -l512
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sm3 x1
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EOF
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date > file.in || framework_failure_
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while read algo type lengths; do
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: "${lengths:=-l0}"
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for len in $lengths; do
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# Binary converted back to text
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cksum --raw -a $algo $len file.in > digest.bin || fail=1
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d='digest.bin.txt'
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od --endian=big -An -w1024 -t$type < digest.bin | tr -d ' ' \
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> "$d" || framework_failure_
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# Pad the bsd checksum with leading 0's, if needed.
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case $algo in bsd) n=$(cat "$d"); printf '%05d\n' "$n" > "$d" ;; esac
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# Standard text output
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cksum --untagged -a $algo $len < file.in | cut -d ' ' -f1 \
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> digest.txt || fail=1
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compare digest.txt "$d" || fail=1
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done
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done < digest_types
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# Ensure --base64 and --raw not used together
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returns_ 1 cksum --base64 --raw </dev/null || fail=1
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# Ensure --raw not supported with multiple files
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returns_ 1 cksum --raw /dev/null /dev/null || fail=1
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Exit $fail
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