gnupg/tests/openpgp/conventional-mdc.scm

66 lines
2.0 KiB
Scheme
Executable File

#!/usr/bin/env gpgscm
;; Copyright (C) 2016 g10 Code GmbH
;;
;; This file is part of GnuPG.
;;
;; GnuPG 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.
;;
;; GnuPG 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 this program; if not, see <http://www.gnu.org/licenses/>.
(load (with-path "defs.scm"))
(define s2k '--s2k-count=65536)
(define passphrase "Hier spricht HAL")
(define (file-copy-n from to n)
(catch '() (unlink to))
(letfd ((source (open from (logior O_RDONLY O_BINARY)))
(sink (open to (logior O_WRONLY O_CREAT O_BINARY) #o600)))
(splice source sink n)))
(define test-files
(map (lambda (size)
(let ((tmp (make-temporary-file
(string-append "data-80000-" (number->string size)))))
(file-copy-n "data-80000" tmp size)
tmp))
'(0 1 2 3 9 10 11 19 20 21 22 23 39 40 41 8192 32000)))
(for-each-p
"Checking conventional encryption with MDC"
(lambda (algo)
(for-each-p
""
(lambda (source)
(tr:do
(tr:open source)
(tr:gpg passphrase `(--yes --passphrase-fd "0" ,s2k
--force-mdc -c
--cipher-algo ,algo))
(tr:gpg passphrase `(--yes --passphrase-fd "0" ,s2k))
(tr:assert-identity source)))
test-files))
all-cipher-algos)
(for-each remove-temporary-file test-files)
(for-each-p
"Checking sign+symencrypt"
(lambda (source)
(tr:do
(tr:open source)
(tr:gpg passphrase `(--yes --passphrase-fd "0" ,s2k -cs))
(tr:gpg passphrase `(--yes --passphrase-fd "0" ,s2k))
(tr:assert-identity source)))
(append plain-files data-files))