174 lines
5.3 KiB
C
174 lines
5.3 KiB
C
/* ====================================================================
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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 <string.h>
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#include <openssl/err.h>
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#include <openssl/fips.h>
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#include <openssl/rand.h>
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#include <openssl/fips_rand.h>
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#include "fips_locl.h"
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#ifdef OPENSSL_FIPS
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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_TV;
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/* The following test vectors are taken directly from the RGNVS spec */
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static unsigned char aes_128_key[16] =
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{0xf3,0xb1,0x66,0x6d,0x13,0x60,0x72,0x42,
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0xed,0x06,0x1c,0xab,0xb8,0xd4,0x62,0x02};
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static AES_PRNG_TV aes_128_tv =
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{
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/* DT */
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{0xe6,0xb3,0xbe,0x78,0x2a,0x23,0xfa,0x62,
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0xd7,0x1d,0x4a,0xfb,0xb0,0xe9,0x22,0xf9},
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/* V */
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{0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
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/* R */
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{0x59,0x53,0x1e,0xd1,0x3b,0xb0,0xc0,0x55,
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0x84,0x79,0x66,0x85,0xc1,0x2f,0x76,0x41}
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};
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static unsigned char aes_192_key[24] =
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{0x15,0xd8,0x78,0x0d,0x62,0xd3,0x25,0x6e,
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0x44,0x64,0x10,0x13,0x60,0x2b,0xa9,0xbc,
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0x4a,0xfb,0xca,0xeb,0x4c,0x8b,0x99,0x3b};
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static AES_PRNG_TV aes_192_tv =
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{
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/* DT */
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{0x3f,0xd8,0xff,0xe8,0x80,0x69,0x8b,0xc1,
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0xbf,0x99,0x7d,0xa4,0x24,0x78,0xf3,0x4b},
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/* V */
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{0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
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/* R */
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{0x17,0x07,0xd5,0x28,0x19,0x79,0x1e,0xef,
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0xa5,0x0c,0xbf,0x25,0xe5,0x56,0xb4,0x93}
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};
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static unsigned char aes_256_key[32] =
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{0x6d,0x14,0x06,0x6c,0xb6,0xd8,0x21,0x2d,
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0x82,0x8d,0xfa,0xf2,0x7a,0x03,0xb7,0x9f,
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0x0c,0xc7,0x3e,0xcd,0x76,0xeb,0xee,0xb5,
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0x21,0x05,0x8c,0x4f,0x31,0x7a,0x80,0xbb};
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static AES_PRNG_TV aes_256_tv =
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{
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/* DT */
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{0xda,0x3a,0x41,0xec,0x1d,0xa3,0xb0,0xd5,
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0xf2,0xa9,0x4e,0x34,0x74,0x8e,0x9e,0x88},
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/* V */
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{0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
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/* R */
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{0x35,0xc7,0xef,0xa7,0x78,0x4d,0x29,0xbc,
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0x82,0x79,0x99,0xfb,0xd0,0xb3,0x3b,0x72}
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};
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#define fips_x931_test(key, tv) \
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do_x931_test(key, sizeof key, &tv)
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static int do_x931_test(unsigned char *key, int keylen,
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AES_PRNG_TV *tv)
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{
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unsigned char R[16];
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int rv = 1;
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if (!FIPS_x931_set_key(key, keylen))
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return 0;
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if (!fips_post_started(FIPS_TEST_X931, keylen, NULL))
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return 1;
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if (!fips_post_corrupt(FIPS_TEST_X931, keylen, NULL))
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tv->V[0]++;
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FIPS_x931_seed(tv->V, 16);
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FIPS_x931_set_dt(tv->DT);
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FIPS_x931_bytes(R, 16);
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if (memcmp(R, tv->R, 16))
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{
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fips_post_failed(FIPS_TEST_X931, keylen, NULL);
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rv = 0;
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}
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else if (!fips_post_success(FIPS_TEST_X931, keylen, NULL))
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return 0;
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return rv;
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}
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int FIPS_selftest_x931()
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{
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int rv = 1;
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FIPS_x931_reset();
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if (!FIPS_x931_test_mode())
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{
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FIPSerr(FIPS_F_FIPS_SELFTEST_X931,FIPS_R_SELFTEST_FAILED);
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return 0;
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}
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if (!fips_x931_test(aes_128_key,aes_128_tv))
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rv = 0;
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if (!fips_x931_test(aes_192_key, aes_192_tv))
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rv = 0;
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if (!fips_x931_test(aes_256_key, aes_256_tv))
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rv = 0;
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FIPS_x931_reset();
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if (!rv)
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FIPSerr(FIPS_F_FIPS_SELFTEST_X931,FIPS_R_SELFTEST_FAILED);
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return rv;
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}
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#endif
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