mirror of
https://git.savannah.gnu.org/git/gnulib.git
synced 2025-08-16 01:22:18 +03:00
a3fd683de3
* build-aux/gendocs.sh (version): * doc/gendocs_template: * doc/gendocs_template_min: * doc/gnulib.texi: * lib/version-etc.c (COPYRIGHT_YEAR): Update copyright dates by hand in templates and the like. * all files: Run 'make update-copyright'.
88 lines
2.1 KiB
C
88 lines
2.1 KiB
C
/*
|
|
* Copyright (C) 2005, 2010-2017 Free Software Foundation, Inc.
|
|
* 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 3, 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, see <http://www.gnu.org/licenses/>. */
|
|
|
|
#include <config.h>
|
|
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include "gc.h"
|
|
|
|
int
|
|
main (int argc, char *argv[])
|
|
{
|
|
gc_cipher_handle ctx;
|
|
Gc_rc rc;
|
|
|
|
rc = gc_init ();
|
|
if (rc != GC_OK)
|
|
{
|
|
printf ("gc_init() failed\n");
|
|
return 1;
|
|
}
|
|
|
|
/*
|
|
* DES Maintenance Test
|
|
*/
|
|
{
|
|
int i;
|
|
char key[8] = { 0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 0x55 };
|
|
char input[8] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff };
|
|
char result[8] = { 0x24, 0x6e, 0x9d, 0xb9, 0xc5, 0x50, 0x38, 0x1a };
|
|
char temp1[8], temp2[8], temp3[8];
|
|
|
|
for (i = 0; i < 64; ++i)
|
|
{
|
|
|
|
rc = gc_cipher_open (GC_DES, GC_ECB, &ctx);
|
|
if (rc != GC_OK)
|
|
return 1;
|
|
|
|
rc = gc_cipher_setkey (ctx, 8, key);
|
|
if (rc != GC_OK)
|
|
return 1;
|
|
|
|
memcpy (temp1, input, 8);
|
|
rc = gc_cipher_encrypt_inline (ctx, 8, temp1);
|
|
if (rc != GC_OK)
|
|
return 1;
|
|
|
|
memcpy (temp2, temp1, 8);
|
|
rc = gc_cipher_encrypt_inline (ctx, 8, temp2);
|
|
if (rc != GC_OK)
|
|
return 1;
|
|
|
|
rc = gc_cipher_setkey (ctx, 8, temp2);
|
|
if (rc != GC_OK)
|
|
return 1;
|
|
|
|
memcpy (temp3, temp1, 8);
|
|
rc = gc_cipher_decrypt_inline (ctx, 8, temp3);
|
|
if (rc != GC_OK)
|
|
return 1;
|
|
|
|
memcpy (key, temp3, 8);
|
|
memcpy (input, temp1, 8);
|
|
}
|
|
if (memcmp (temp3, result, 8))
|
|
return 1;
|
|
}
|
|
|
|
gc_done ();
|
|
|
|
return 0;
|
|
}
|