245 lines
9 KiB
C
245 lines
9 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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#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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# include "fips_utl.h"
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typedef struct {
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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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};
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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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};
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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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};
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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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printf(" %02x", *b++);
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}
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}
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static void compare(const unsigned char *result,
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const unsigned char *expected, 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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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_rand_reset();
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FIPS_rand_test_mode();
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FIPS_rand_set_key(key, keylen);
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FIPS_rand_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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FIPS_rand_set_dt(dt);
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FIPS_rand_bytes(buf, 16);
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/* Increment DT */
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for (j = 15; j >= 0; j--) {
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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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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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