/* ====================================================================
* Copyright (c) 2004 The OpenSSL 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. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
*
* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For written permission, please contact
* openssl-core@openssl.org.
*
* 5. Products derived from this software may not be called "OpenSSL"
* nor may "OpenSSL" appear in their names without prior written
* permission of the OpenSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit (http://www.openssl.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
* EXPRESSED 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 OpenSSL PROJECT OR
* ITS 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.
*
*/
/*---------------------------------------------
NIST AES Algorithm Validation Suite
Test Program
Donated to OpenSSL by:
V-ONE Corporation
20250 Century Blvd, Suite 300
Germantown, MD 20874
U.S.A.
----------------------------------------------*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <assert.h>
#include <ctype.h>
#include <openssl/aes.h>
#include <openssl/evp.h>
#include <openssl/fips.h>
#include <openssl/err.h>
#include "e_os.h"
#ifndef OPENSSL_FIPS
int main(int argc, char *argv[])
{
printf("No FIPS AES support\n");
return(0);
}
#else
#define AES_BLOCK_SIZE 16
#define VERBOSE 1
/*-----------------------------------------------*/
int AESTest(EVP_CIPHER_CTX *ctx,
char *amode, int akeysz, unsigned char *aKey,
unsigned char *iVec,
int dir, /* 0 = decrypt, 1 = encrypt */
unsigned char *plaintext, unsigned char *ciphertext, int len)
{
const EVP_CIPHER *cipher = NULL;
int ret = 1;
int kt = 0;
if (ctx)
memset(ctx, 0, sizeof(EVP_CIPHER_CTX));
if (strcasecmp(amode, "CBC") == 0)
kt = 1000;
else if (strcasecmp(amode, "ECB") == 0)
kt = 2000;
else if (strcasecmp(amode, "CFB128") == 0)
kt = 3000;
else if (strncasecmp(amode, "OFB", 3) == 0)
kt = 4000;
else if(!strcasecmp(amode,"CFB1"))
kt=5000;
else if(!strcasecmp(amode,"CFB8"))
kt=6000;
else
{
printf("Unknown mode: %s\n", amode);
EXIT(1);
}
if (ret)
{
if ((akeysz != 128) && (akeysz != 192) && (akeysz != 256))
{
printf("Invalid key size: %d\n", akeysz);
ret = 0;
}
else
{
kt += akeysz;
switch (kt)
{
case 1128: /* CBC 128 */
cipher = EVP_aes_128_cbc();
break;
case 1192: /* CBC 192 */
cipher = EVP_aes_192_cbc();
break;
case 1256: /* CBC 256 */
cipher = EVP_aes_256_cbc();
break;
case 2128: /* ECB 128 */
cipher = EVP_aes_128_ecb();
break;
case 2192: /* ECB 192 */
cipher = EVP_aes_192_ecb();
break;
case 2256: /* ECB 256 */
cipher = EVP_aes_256_ecb();
break;