NetBSD-5.0.2/regress/sys/crypto/cast128/casttest.c
/* $NetBSD: casttest.c,v 1.6 2005/02/06 06:05:19 perry Exp $ */
/* $KAME: casttest.c,v 1.5 2001/11/28 03:14:03 itojun Exp $ */
/*
* Copyright (C) 2000 WIDE Project.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the project nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
*
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
*
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* "This product includes cryptographic software written by
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
* 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
*
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
* [including the GNU Public Licence.]
*/
#include <sys/cdefs.h>
#include <sys/types.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <crypto/cast128/cast128.h>
static unsigned char k[16]={
0x01,0x23,0x45,0x67,0x12,0x34,0x56,0x78,
0x23,0x45,0x67,0x89,0x34,0x56,0x78,0x9A
};
static unsigned char in[8]={ 0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF};
static int k_len[3]={16,10,5};
static unsigned char c[3][8]={
{0x23,0x8B,0x4F,0xE5,0x84,0x7E,0x44,0xB2},
{0xEB,0x6A,0x71,0x1A,0x2C,0x02,0x27,0x1B},
{0x7A,0xC8,0x16,0xD1,0x6E,0x9B,0x30,0x2E},
};
static unsigned char out[80];
#if 0
static unsigned char in_a[16]={
0x01,0x23,0x45,0x67,0x12,0x34,0x56,0x78,
0x23,0x45,0x67,0x89,0x34,0x56,0x78,0x9A};
static unsigned char in_b[16]={
0x01,0x23,0x45,0x67,0x12,0x34,0x56,0x78,
0x23,0x45,0x67,0x89,0x34,0x56,0x78,0x9A};
static unsigned char c_a[16]={
0xEE,0xA9,0xD0,0xA2,0x49,0xFD,0x3B,0xA6,
0xB3,0x43,0x6F,0xB8,0x9D,0x6D,0xCA,0x92};
static unsigned char c_b[16]={
0xB2,0xC9,0x5E,0xB0,0x0C,0x31,0xAD,0x71,
0x80,0xAC,0x05,0xB8,0xE8,0x3D,0x69,0x6E};
#endif
int main(int, char **);
int test1(int);
int
main(argc, argv)
int argc;
char **argv;
{
int error;
int rounds;
if (argc > 1)
rounds = atoi(argv[1]);
else
rounds = 1;
error = test1(rounds);
if (!error)
printf("ecb cast5 ok\n");
exit(error);
}
int
test1(rounds)
int rounds;
{
cast128_key subkey;
int i, z, error = 0;
again:
for (z = 0; z < 3; z++) {
#if 0
if (k_len[z] != 16)
continue;
#endif
cast128_setkey(&subkey, k, k_len[z]);
subkey.rounds = (k_len[z] * 8 <= 80) ? 12 : 16;
cast128_encrypt(&subkey, in, out);
if (memcmp(out, c[z], 8) != 0) {
printf("ecb cast error encrypting for keysize %d\n",
k_len[z] * 8);
printf("got :");
for (i = 0; i < 8; i++)
printf("%02X ", out[i]);
printf("\n");
printf("expected:");
for (i = 0; i < 8; i++)
printf("%02X ", c[z][i]);
error = 20;
printf("\n");
}
cast128_decrypt(&subkey, out, out);
if (memcmp(out, in, 8) != 0) {
printf("ecb cast error decrypting for keysize %d\n",
k_len[z] * 8);
printf("got :");
for (i = 0; i < 8; i++)
printf("%02X ", out[i]);
printf("\n");
printf("expected:");
for (i = 0; i < 8; i++)
printf("%02X ", in[i]);
printf("\n");
error = 3;
}
}
if (--rounds > 0)
goto again;
return error;
}