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/* ====================================================================
* Copyright (c) 2003 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.
*
*/
#include <string.h>
#include <openssl/err.h>
#include <openssl/fips.h>
#include <openssl/evp.h>
#include <openssl/opensslconf.h>
#ifdef OPENSSL_FIPS
static struct
{
unsigned char key[16];
unsigned char plaintext[8];
unsigned char ciphertext[8];
} tests2[]=
{
{
{ 0x7c,0x4f,0x6e,0xf7,0xa2,0x04,0x16,0xec,
0x0b,0x6b,0x7c,0x9e,0x5e,0x19,0xa7,0xc4 },
{ 0x06,0xa7,0xd8,0x79,0xaa,0xce,0x69,0xef },
{ 0x4c,0x11,0x17,0x55,0xbf,0xc4,0x4e,0xfd }
},
{
{ 0x5d,0x9e,0x01,0xd3,0x25,0xc7,0x3e,0x34,
0x01,0x16,0x7c,0x85,0x23,0xdf,0xe0,0x68 },
{ 0x9c,0x50,0x09,0x0f,0x5e,0x7d,0x69,0x7e },
{ 0xd2,0x0b,0x18,0xdf,0xd9,0x0d,0x9e,0xff },
}
};
static struct
{
unsigned char key[24];
unsigned char plaintext[8];
unsigned char ciphertext[8];
} tests3[]=
{
{
{ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0xFE,0xDC,0xBA,0x98,0x76,0x54,0x32,0x10,
0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0 },
{ 0x8f,0x8f,0xbf,0x9b,0x5d,0x48,0xb4,0x1c },
{ 0x59,0x8c,0xe5,0xd3,0x6c,0xa2,0xea,0x1b },
},
{
{ 0xDC,0xBA,0x98,0x76,0x54,0x32,0x10,0xFE,
0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF,
0xED,0x39,0xD9,0x50,0xFA,0x74,0xBC,0xC4 },
{ 0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF },
{ 0x11,0x25,0xb0,0x35,0xbe,0xa0,0x82,0x86 },
},
};
void FIPS_corrupt_des()
{
tests2[0].plaintext[0]++;
}
int FIPS_selftest_des()
{
int n, ret = 0;
EVP_CIPHER_CTX ctx;
EVP_CIPHER_CTX_init(&ctx);
/* Encrypt/decrypt with 2-key 3DES and compare to known answers */
for(n=0 ; n < 2 ; ++n)
{
if (!fips_cipher_test(&ctx, EVP_des_ede_ecb(),
tests2[n].key, NULL,
tests2[n].plaintext, tests2[n].ciphertext, 8))
goto err;
}
/* Encrypt/decrypt with 3DES and compare to known answers */
for(n=0 ; n < 2 ; ++n)
{
if (!fips_cipher_test(&ctx, EVP_des_ede3_ecb(),
tests3[n].key, NULL,
tests3[n].plaintext, tests3[n].ciphertext, 8))
goto err;
}
ret = 1;
err:
EVP_CIPHER_CTX_cleanup(&ctx);
if (ret == 0)
FIPSerr(FIPS_F_FIPS_SELFTEST_DES,FIPS_R_SELFTEST_FAILED);
return ret;
}
#endif
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