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Thi adds one MD and one cipher test from upstream, adapted to a shell script. Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
81 lines
2.3 KiB
Bash
81 lines
2.3 KiB
Bash
#!/bin/sh
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# shellcheck disable=SC2059
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run_md_test () {
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[ $# -ge 3 ] || {
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echo "Error: insufficient args to run_md_test()" >&2
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exit 1
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}
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DGST="$1"; shift
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INP="$1"; shift
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EXP="$1"; shift
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printf "Testing digest %s: " "$DGST" >&2
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OUT="$(printf "$INP" | openssl dgst -"$DGST" "$@")" || exit 1
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[ -z "${OUT%%*"$EXP"}" ] || {
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printf "Failure: expected: '%s', got '%s'\n" "$EXP" "$OUT" >&2
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exit 1
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}
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echo OK >&2 || true
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}
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run_cipher_test() {
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[ $# -ge 5 ] || {
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echo "Error: insufficient args to run_cipher_test()" >&2
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exit 1
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}
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ALG="$1"; shift
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KEY="$1"; shift
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IV="$1"; shift
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CLEAR_TEXT="$1"; shift
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CIPHER_TEXT="$1"; shift
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printf "Testing %s encryption: " "$ALG" >&2
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OUT="$(printf "$CLEAR_TEXT" | openssl enc -e -"$ALG" -K "$KEY" -iv "$IV" "$@" -a -A)" || exit 1
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[ -z "${OUT%"$CIPHER_TEXT"}" ] || {
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printf "Encryption failure: expected: '%s', got '%s'\n" "$CIPHER_TEXT" "$OUT" >&2
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exit 1
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}
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echo OK >&2
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printf "Testing %s decryption: " "$ALG" >&2
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OUT="$(printf "$CIPHER_TEXT" | openssl enc -d -"$ALG" -K "$KEY" -iv "$IV" "$@" -a -A)" || exit 1
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[ -z "${OUT%"$(printf "$CLEAR_TEXT")"}" ] || {
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echo "Decryption failure!" >&2
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echo "----------- expected hexdump -------------" >&2
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printf "$CLEAR_TEXT" | hexdump -C
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echo "------------ result hexdump --------------" >&2
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echo "$OUT" | hexdump -C >&2
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exit 1
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}
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echo OK >&2 || true
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}
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case "$1" in
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libopenssl-gost_engine)
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opkg install openssl-util
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run_md_test \
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md_gost12_256 \
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012345678901234567890123456789012345678901234567890123456789012 \
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9d151eefd8590b89daa6ba6cb74af9275dd051026bb149a452fd84e5e57b5500
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export CRYPT_PARAMS="1.2.643.2.2.31.1"
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run_cipher_test \
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gost89 \
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0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF \
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0000000000000000 \
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"The quick brown fox jumps over the lazy dog\n" \
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"B/QQLGGFxKCeZ24mm/pLycXfZXWRa4eb0TqJOiKF7maQEHze73oxXS61S/o="
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;;
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gost_engine-util)
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printf "Testing gost12sum: "
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EXP=9d151eefd8590b89daa6ba6cb74af9275dd051026bb149a452fd84e5e57b5500
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OUT=$(printf 012345678901234567890123456789012345678901234567890123456789012 | gost12sum)
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[ -z "${OUT##"$EXP"*}" ] || {
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printf "Failure: expected: '%s', got '%s'\n" "$EXP" "$OUT" >&2
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exit 1
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}
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echo OK >&2 || true
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;;
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*)
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echo "Unexpected package '$1'" >&2
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exit 1
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;;
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esac
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