Mercurial > hg > octave-lyh > gnulib-hg
changeset 6392:a79c1b684e52
Add md5-tests module.
author | Simon Josefsson <simon@josefsson.org> |
---|---|
date | Tue, 18 Oct 2005 14:10:27 +0000 |
parents | ee5fed40200f |
children | 3131bab6f53d |
files | ChangeLog modules/md5-tests tests/test-md5.c |
diffstat | 3 files changed, 88 insertions(+), 0 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2005-10-18 Simon Josefsson <jas@extundo.com> + + * tests/test-md5.c: New file. + + * modules/md5-tests: New file. + 2005-10-17 Stepan Kasal <kasal@ucw.cz> * gnulib-tool (func_create_testdir): Omit the second check whether
new file mode 100644 --- /dev/null +++ b/modules/md5-tests @@ -0,0 +1,11 @@ +Files: +tests/test-md5.c + +Depends-on: + +configure.ac: + +Makefile.am: +TESTS += test-md5 +noinst_PROGRAMS += test-md5 +test_md5_SOURCES = test-md5.c
new file mode 100644 --- /dev/null +++ b/tests/test-md5.c @@ -0,0 +1,71 @@ +/* + * Copyright (C) 2005 Free Software Foundation + * Written by Simon Josefsson + * + * This program 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 2, or (at your option) + * any later version. + * + * This program 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, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301, USA. */ + +/* Written by Simon Josefsson. */ + +#ifdef HAVE_CONFIG_H +# include <config.h> +#endif + +#include <stdio.h> +#include <string.h> + +#include "md5.h" + +int +main (int argc, char *argv[]) +{ + /* Test vectors from RFC 1321. */ + + const char *in1 = "abc"; + const char *out1 = + "\x90\x01\x50\x98\x3C\xD2\x4F\xB0\xD6\x96\x3F\x7D\x28\xE1\x7F\x72"; + const char *in2 = "message digest"; + const char *out2 = + "\xF9\x6B\x69\x7D\x7C\xB7\x93\x8D\x52\x5A\x2F\x31\xAA\xF1\x61\xD0"; + char buf[MD5_DIGEST_SIZE]; + + if (memcmp (md5_buffer (in1, strlen (in1), buf), out1, MD5_DIGEST_SIZE) != 0) + { + size_t i; + printf ("expected:\n"); + for (i = 0; i < MD5_DIGEST_SIZE; i++) + printf ("%02x ", out1[i] & 0xFF); + printf ("\ncomputed:\n"); + for (i = 0; i < MD5_DIGEST_SIZE; i++) + printf ("%02x ", buf[i] & 0xFF); + printf ("\n"); + return 1; + } + + if (memcmp (md5_buffer (in2, strlen (in2), buf), out2, MD5_DIGEST_SIZE) != 0) + { + size_t i; + printf ("expected:\n"); + for (i = 0; i < MD5_DIGEST_SIZE; i++) + printf ("%02x ", out2[i] & 0xFF); + printf ("\ncomputed:\n"); + for (i = 0; i < MD5_DIGEST_SIZE; i++) + printf ("%02x ", buf[i] & 0xFF); + printf ("\n"); + return 1; + } + + return 0; +}