mirror of
https://git.in.rschanz.org/ryan77627/guix.git
synced 2024-12-26 22:38:07 -05:00
63 lines
1.9 KiB
Bash
63 lines
1.9 KiB
Bash
# GNU Guix --- Functional package management for GNU
|
|
# Copyright © 2013 Ludovic Courtès <ludo@gnu.org>
|
|
#
|
|
# This file is part of GNU Guix.
|
|
#
|
|
# GNU Guix is free software; you can redistribute it and/or modify it
|
|
# under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation; either version 3 of the License, or (at
|
|
# your option) any later version.
|
|
#
|
|
# GNU Guix is distributed in the hope that it will be useful, but
|
|
# WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
#
|
|
# Test the 'guix authenticate' command-line utility.
|
|
#
|
|
|
|
guix authenticate --version
|
|
|
|
sig="t-signature-$$"
|
|
hash="t-hash-$$"
|
|
rm -f "$sig" "$hash"
|
|
|
|
trap 'rm -f "$sig" "$hash"' EXIT
|
|
|
|
# A hexadecimal string as long as a sha256 hash.
|
|
echo "2749f0ea9f26c6c7be746a9cff8fa4c2f2a02b000070dba78429e9a11f87c6eb" \
|
|
> "$hash"
|
|
|
|
guix authenticate rsautl -sign \
|
|
-inkey "$abs_top_srcdir/tests/signing-key.sec" \
|
|
-in "$hash" > "$sig"
|
|
test -f "$sig"
|
|
|
|
hash2="`guix authenticate rsautl -verify \
|
|
-inkey $abs_top_srcdir/tests/signing-key.pub \
|
|
-pubin -in $sig`"
|
|
test "$hash2" = `cat "$hash"`
|
|
|
|
# Detect corrupt signatures.
|
|
if guix authenticate rsautl -verify \
|
|
-inkey "$abs_top_srcdir/tests/signing-key.pub" \
|
|
-pubin -in /dev/null
|
|
then false
|
|
else true
|
|
fi
|
|
|
|
# Detect invalid signatures.
|
|
# The signature has (payload (data ... (hash sha256 #...#))). We proceed by
|
|
# modifying this hash.
|
|
sed -i "$sig" \
|
|
-e's|#[A-Z0-9]\{64\}#|#0000000000000000000000000000000000000000000000000000000000000000#|g'
|
|
if guix authenticate rsautl -verify \
|
|
-inkey "$abs_top_srcdir/tests/signing-key.pub" \
|
|
-pubin -in "$sig"
|
|
then false
|
|
else true
|
|
fi
|