cab0595c14
used by applications directly and the X9.31 PRNG is deprecated by new FIPS140-2 rules anyway.
254 lines
8.7 KiB
C
254 lines
8.7 KiB
C
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
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* All rights reserved.
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*
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* This package is an SSL implementation written
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* by Eric Young (eay@cryptsoft.com).
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* The implementation was written so as to conform with Netscapes SSL.
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*
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* This library is free for commercial and non-commercial use as long as
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* the following conditions are aheared to. The following conditions
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* apply to all code found in this distribution, be it the RC4, RSA,
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* lhash, DES, etc., code; not just the SSL code. The SSL documentation
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* included with this distribution is covered by the same copyright terms
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* except that the holder is Tim Hudson (tjh@cryptsoft.com).
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*
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* Copyright remains Eric Young's, and as such any Copyright notices in
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* the code are not to be removed.
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* If this package is used in a product, Eric Young should be given attribution
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* as the author of the parts of the library used.
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* This can be in the form of a textual message at program startup or
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* in documentation (online or textual) provided with the package.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* "This product includes cryptographic software written by
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* Eric Young (eay@cryptsoft.com)"
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* The word 'cryptographic' can be left out if the rouines from the library
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* being used are not cryptographic related :-).
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* 4. If you include any Windows specific code (or a derivative thereof) from
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* the apps directory (application code) you must include an acknowledgement:
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* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
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*
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* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* The licence and distribution terms for any publically available version or
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* derivative of this code cannot be changed. i.e. this code cannot simply be
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* copied and put under another distribution licence
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* [including the GNU Public Licence.]
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*/
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/* ====================================================================
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* Copyright (c) 2003 The OpenSSL Project. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* 3. All advertising materials mentioning features or use of this
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* software must display the following acknowledgment:
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* "This product includes software developed by the OpenSSL Project
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* for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
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*
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* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
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* endorse or promote products derived from this software without
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* prior written permission. For written permission, please contact
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* openssl-core@openssl.org.
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*
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* 5. Products derived from this software may not be called "OpenSSL"
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* nor may "OpenSSL" appear in their names without prior written
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* permission of the OpenSSL Project.
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*
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* 6. Redistributions of any form whatsoever must retain the following
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* acknowledgment:
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* "This product includes software developed by the OpenSSL Project
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* for use in the OpenSSL Toolkit (http://www.openssl.org/)"
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*
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* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
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* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
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* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#define OPENSSL_FIPSAPI
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <ctype.h>
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#include <openssl/rand.h>
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#include <openssl/fips_rand.h>
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#include <openssl/err.h>
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#include <openssl/bn.h>
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#include "e_os.h"
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#ifndef OPENSSL_FIPS
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int main(int argc, char *argv[])
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{
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printf("No FIPS RAND support\n");
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return(0);
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}
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#else
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#define OPENSSL_FIPSAPI
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#include "fips_utl.h"
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#include <openssl/fips.h>
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typedef struct
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{
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unsigned char DT[16];
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unsigned char V[16];
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unsigned char R[16];
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} AES_PRNG_MCT;
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static unsigned char aes_128_mct_key[16] =
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{0x9f,0x5b,0x51,0x20,0x0b,0xf3,0x34,0xb5,
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0xd8,0x2b,0xe8,0xc3,0x72,0x55,0xc8,0x48};
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static AES_PRNG_MCT aes_128_mct_tv = {
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/* DT */
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{0x63,0x76,0xbb,0xe5,0x29,0x02,0xba,0x3b,
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0x67,0xc9,0x25,0xfa,0x70,0x1f,0x11,0xac},
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/* V */
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{0x57,0x2c,0x8e,0x76,0x87,0x26,0x47,0x97,
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0x7e,0x74,0xfb,0xdd,0xc4,0x95,0x01,0xd1},
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/* R */
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{0x48,0xe9,0xbd,0x0d,0x06,0xee,0x18,0xfb,
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0xe4,0x57,0x90,0xd5,0xc3,0xfc,0x9b,0x73}
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};
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static unsigned char aes_192_mct_key[24] =
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{0xb7,0x6c,0x34,0xd1,0x09,0x67,0xab,0x73,
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0x4d,0x5a,0xd5,0x34,0x98,0x16,0x0b,0x91,
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0xbc,0x35,0x51,0x16,0x6b,0xae,0x93,0x8a};
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static AES_PRNG_MCT aes_192_mct_tv = {
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/* DT */
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{0x84,0xce,0x22,0x7d,0x91,0x5a,0xa3,0xc9,
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0x84,0x3c,0x0a,0xb3,0xa9,0x63,0x15,0x52},
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/* V */
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{0xb6,0xaf,0xe6,0x8f,0x99,0x9e,0x90,0x64,
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0xdd,0xc7,0x7a,0xc1,0xbb,0x90,0x3a,0x6d},
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/* R */
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{0xfc,0x85,0x60,0x9a,0x29,0x6f,0xef,0x21,
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0xdd,0x86,0x20,0x32,0x8a,0x29,0x6f,0x47}
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};
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static unsigned char aes_256_mct_key[32] =
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{0x9b,0x05,0xc8,0x68,0xff,0x47,0xf8,0x3a,
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0xa6,0x3a,0xa8,0xcb,0x4e,0x71,0xb2,0xe0,
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0xb8,0x7e,0xf1,0x37,0xb6,0xb4,0xf6,0x6d,
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0x86,0x32,0xfc,0x1f,0x5e,0x1d,0x1e,0x50};
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static AES_PRNG_MCT aes_256_mct_tv = {
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/* DT */
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{0x31,0x6e,0x35,0x9a,0xb1,0x44,0xf0,0xee,
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0x62,0x6d,0x04,0x46,0xe0,0xa3,0x92,0x4c},
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/* V */
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{0x4f,0xcd,0xc1,0x87,0x82,0x1f,0x4d,0xa1,
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0x3e,0x0e,0x56,0x44,0x59,0xe8,0x83,0xca},
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/* R */
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{0xc8,0x87,0xc2,0x61,0x5b,0xd0,0xb9,0xe1,
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0xe7,0xf3,0x8b,0xd7,0x5b,0xd5,0xf1,0x8d}
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};
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static void dump(const unsigned char *b,int n)
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{
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while(n-- > 0)
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{
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printf(" %02x",*b++);
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}
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}
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static void compare(const unsigned char *result,const unsigned char *expected,
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int n)
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{
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int i;
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for(i=0 ; i < n ; ++i)
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if(result[i] != expected[i])
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{
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puts("Random test failed, got:");
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dump(result,n);
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puts("\n expected:");
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dump(expected,n);
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putchar('\n');
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EXIT(1);
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}
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}
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static void run_test(unsigned char *key, int keylen, AES_PRNG_MCT *tv)
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{
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unsigned char buf[16], dt[16];
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int i, j;
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FIPS_x931_reset();
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FIPS_x931_test_mode();
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FIPS_x931_set_key(key, keylen);
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FIPS_x931_seed(tv->V, 16);
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memcpy(dt, tv->DT, 16);
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for (i = 0; i < 10000; i++)
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{
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FIPS_x931_set_dt(dt);
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FIPS_x931_bytes(buf, 16);
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/* Increment DT */
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for (j = 15; j >= 0; j--)
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{
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dt[j]++;
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if (dt[j])
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break;
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}
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}
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compare(buf,tv->R, 16);
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}
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int main()
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{
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fips_algtest_init();
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run_test(aes_128_mct_key, 16, &aes_128_mct_tv);
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printf("FIPS PRNG test 1 done\n");
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run_test(aes_192_mct_key, 24, &aes_192_mct_tv);
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printf("FIPS PRNG test 2 done\n");
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run_test(aes_256_mct_key, 32, &aes_256_mct_tv);
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printf("FIPS PRNG test 3 done\n");
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return 0;
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}
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#endif
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