HCoop / jackhill / guix / guix.git / blame
| Commit | Line | Data |
|---|---|---|
| 0820098d | 1 | # GNU Guix --- Functional package management for GNU |
| 9b0a2233 | 2 | # Copyright © 2013, 2014 Ludovic Courtès <ludo@gnu.org> |
| 0820098d LC |
3 | # |
| 4 | # This file is part of GNU Guix. | |
| 5 | # | |
| 6 | # GNU Guix is free software; you can redistribute it and/or modify it | |
| 7 | # under the terms of the GNU General Public License as published by | |
| 8 | # the Free Software Foundation; either version 3 of the License, or (at | |
| 9 | # your option) any later version. | |
| 10 | # | |
| 11 | # GNU Guix is distributed in the hope that it will be useful, but | |
| 12 | # WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 14 | # GNU General Public License for more details. | |
| 15 | # | |
| 16 | # You should have received a copy of the GNU General Public License | |
| 17 | # along with GNU Guix. If not, see <http://www.gnu.org/licenses/>. | |
| 18 | ||
| 19 | # | |
| 20 | # Test the 'guix authenticate' command-line utility. | |
| 21 | # | |
| 22 | ||
| 23 | guix authenticate --version | |
| 24 | ||
| 25 | sig="t-signature-$$" | |
| 26 | hash="t-hash-$$" | |
| 27 | rm -f "$sig" "$hash" | |
| 28 | ||
| 29 | trap 'rm -f "$sig" "$hash"' EXIT | |
| 30 | ||
| 31 | # A hexadecimal string as long as a sha256 hash. | |
| 32 | echo "2749f0ea9f26c6c7be746a9cff8fa4c2f2a02b000070dba78429e9a11f87c6eb" \ | |
| 33 | > "$hash" | |
| 34 | ||
| 35 | guix authenticate rsautl -sign \ | |
| 36 | -inkey "$abs_top_srcdir/tests/signing-key.sec" \ | |
| 37 | -in "$hash" > "$sig" | |
| 38 | test -f "$sig" | |
| 39 | ||
| 40 | hash2="`guix authenticate rsautl -verify \ | |
| 41 | -inkey $abs_top_srcdir/tests/signing-key.pub \ | |
| 42 | -pubin -in $sig`" | |
| 43 | test "$hash2" = `cat "$hash"` | |
| 44 | ||
| 9b0a2233 LC |
45 | # Same thing in a pipeline, using the command line syntax that Nix/Crypto.pm |
| 46 | # uses. | |
| 47 | hash2="` \ | |
| 48 | cat "$hash" \ | |
| 49 | | guix authenticate rsautl -sign \ | |
| 50 | -inkey "$abs_top_srcdir/tests/signing-key.sec" \ | |
| 51 | | guix authenticate rsautl -verify \ | |
| 52 | -inkey $abs_top_srcdir/tests/signing-key.pub \ | |
| 53 | -pubin`" | |
| 54 | test "$hash2" = `cat "$hash"` | |
| 55 | ||
| 0820098d LC |
56 | # Detect corrupt signatures. |
| 57 | if guix authenticate rsautl -verify \ | |
| 58 | -inkey "$abs_top_srcdir/tests/signing-key.pub" \ | |
| 59 | -pubin -in /dev/null | |
| 60 | then false | |
| 61 | else true | |
| 62 | fi | |
| 63 | ||
| 64 | # Detect invalid signatures. | |
| 65 | # The signature has (payload (data ... (hash sha256 #...#))). We proceed by | |
| 66 | # modifying this hash. | |
| 67 | sed -i "$sig" \ | |
| 68 | -e's|#[A-Z0-9]\{64\}#|#0000000000000000000000000000000000000000000000000000000000000000#|g' | |
| 69 | if guix authenticate rsautl -verify \ | |
| 70 | -inkey "$abs_top_srcdir/tests/signing-key.pub" \ | |
| 71 | -pubin -in "$sig" | |
| 72 | then false | |
| 73 | else true | |
| 74 | fi | |
| 6f695885 LC |
75 | |
| 76 | ||
| 77 | # Test for <http://bugs.gnu.org/17312>: make sure 'guix authenticate' produces | |
| 78 | # valid signatures when run in the C locale. | |
| 79 | echo "5eff0b55c9c5f5e87b4e34cd60a2d5654ca1eb78c7b3c67c3179fed1cff07b4c" \ | |
| 80 | > "$hash" | |
| 81 | ||
| 82 | LC_ALL=C | |
| 83 | export LC_ALL | |
| 84 | ||
| 85 | guix authenticate rsautl -sign \ | |
| 86 | -inkey "$abs_top_srcdir/tests/signing-key.sec" \ | |
| 87 | -in "$hash" > "$sig" | |
| 88 | ||
| 89 | guix authenticate rsautl -verify \ | |
| 90 | -inkey "$abs_top_srcdir/tests/signing-key.pub" \ | |
| 91 | -pubin -in "$sig" | |
| 92 | hash2="`guix authenticate rsautl -verify \ | |
| 93 | -inkey $abs_top_srcdir/tests/signing-key.pub \ | |
| 94 | -pubin -in $sig`" | |
| 95 | test "$hash2" = `cat "$hash"` |