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Diffstat (limited to 'openssl/fips/rand/fips_randtest.c')
| -rw-r--r-- | openssl/fips/rand/fips_randtest.c | 248 |
1 files changed, 248 insertions, 0 deletions
diff --git a/openssl/fips/rand/fips_randtest.c b/openssl/fips/rand/fips_randtest.c new file mode 100644 index 000000000..5582941c1 --- /dev/null +++ b/openssl/fips/rand/fips_randtest.c @@ -0,0 +1,248 @@ +/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) + * All rights reserved. + * + * This package is an SSL implementation written + * by Eric Young (eay@cryptsoft.com). + * The implementation was written so as to conform with Netscapes SSL. + * + * This library is free for commercial and non-commercial use as long as + * the following conditions are aheared to. The following conditions + * apply to all code found in this distribution, be it the RC4, RSA, + * lhash, DES, etc., code; not just the SSL code. The SSL documentation + * included with this distribution is covered by the same copyright terms + * except that the holder is Tim Hudson (tjh@cryptsoft.com). + * + * Copyright remains Eric Young's, and as such any Copyright notices in + * the code are not to be removed. + * If this package is used in a product, Eric Young should be given attribution + * as the author of the parts of the library used. + * This can be in the form of a textual message at program startup or + * in documentation (online or textual) provided with the package. + * + * 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 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 acknowledgement: + * "This product includes cryptographic software written by + * Eric Young (eay@cryptsoft.com)" + * The word 'cryptographic' can be left out if the rouines from the library + * being used are not cryptographic related :-). + * 4. If you include any Windows specific code (or a derivative thereof) from + * the apps directory (application code) you must include an acknowledgement: + * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" + * + * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND + * ANY EXPRESS 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 AUTHOR OR 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. + * + * The licence and distribution terms for any publically available version or + * derivative of this code cannot be changed. i.e. this code cannot simply be + * copied and put under another distribution licence + * [including the GNU Public Licence.] + */ +/* ==================================================================== + * 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 <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <ctype.h> +#include <openssl/rand.h> +#include <openssl/fips_rand.h> +#include <openssl/err.h> +#include <openssl/bn.h> + +#include "e_os.h" + +#ifndef OPENSSL_FIPS +int main(int argc, char *argv[]) +{ + printf("No FIPS RAND support\n"); + return(0); +} + +#else + +#include "fips_utl.h" + +typedef struct + { + unsigned char DT[16]; + unsigned char V[16]; + unsigned char R[16]; + } AES_PRNG_MCT; + +static unsigned char aes_128_mct_key[16] = + {0x9f,0x5b,0x51,0x20,0x0b,0xf3,0x34,0xb5, + 0xd8,0x2b,0xe8,0xc3,0x72,0x55,0xc8,0x48}; + +static AES_PRNG_MCT aes_128_mct_tv = { + /* DT */ + {0x63,0x76,0xbb,0xe5,0x29,0x02,0xba,0x3b, + 0x67,0xc9,0x25,0xfa,0x70,0x1f,0x11,0xac}, + /* V */ + {0x57,0x2c,0x8e,0x76,0x87,0x26,0x47,0x97, + 0x7e,0x74,0xfb,0xdd,0xc4,0x95,0x01,0xd1}, + /* R */ + {0x48,0xe9,0xbd,0x0d,0x06,0xee,0x18,0xfb, + 0xe4,0x57,0x90,0xd5,0xc3,0xfc,0x9b,0x73} +}; + +static unsigned char aes_192_mct_key[24] = + {0xb7,0x6c,0x34,0xd1,0x09,0x67,0xab,0x73, + 0x4d,0x5a,0xd5,0x34,0x98,0x16,0x0b,0x91, + 0xbc,0x35,0x51,0x16,0x6b,0xae,0x93,0x8a}; + +static AES_PRNG_MCT aes_192_mct_tv = { + /* DT */ + {0x84,0xce,0x22,0x7d,0x91,0x5a,0xa3,0xc9, + 0x84,0x3c,0x0a,0xb3,0xa9,0x63,0x15,0x52}, + /* V */ + {0xb6,0xaf,0xe6,0x8f,0x99,0x9e,0x90,0x64, + 0xdd,0xc7,0x7a,0xc1,0xbb,0x90,0x3a,0x6d}, + /* R */ + {0xfc,0x85,0x60,0x9a,0x29,0x6f,0xef,0x21, + 0xdd,0x86,0x20,0x32,0x8a,0x29,0x6f,0x47} +}; + +static unsigned char aes_256_mct_key[32] = + {0x9b,0x05,0xc8,0x68,0xff,0x47,0xf8,0x3a, + 0xa6,0x3a,0xa8,0xcb,0x4e,0x71,0xb2,0xe0, + 0xb8,0x7e,0xf1,0x37,0xb6,0xb4,0xf6,0x6d, + 0x86,0x32,0xfc,0x1f,0x5e,0x1d,0x1e,0x50}; + +static AES_PRNG_MCT aes_256_mct_tv = { + /* DT */ + {0x31,0x6e,0x35,0x9a,0xb1,0x44,0xf0,0xee, + 0x62,0x6d,0x04,0x46,0xe0,0xa3,0x92,0x4c}, + /* V */ + {0x4f,0xcd,0xc1,0x87,0x82,0x1f,0x4d,0xa1, + 0x3e,0x0e,0x56,0x44,0x59,0xe8,0x83,0xca}, + /* R */ + {0xc8,0x87,0xc2,0x61,0x5b,0xd0,0xb9,0xe1, + 0xe7,0xf3,0x8b,0xd7,0x5b,0xd5,0xf1,0x8d} +}; + +static void dump(const unsigned char *b,int n) + { + while(n-- > 0) + { + printf(" %02x",*b++); + } + } + +static void compare(const unsigned char *result,const unsigned char *expected, + int n) + { + int i; + + for(i=0 ; i < n ; ++i) + if(result[i] != expected[i]) + { + puts("Random test failed, got:"); + dump(result,n); + puts("\n expected:"); + dump(expected,n); + putchar('\n'); + EXIT(1); + } + } + + +static void run_test(unsigned char *key, int keylen, AES_PRNG_MCT *tv) + { + unsigned char buf[16], dt[16]; + int i, j; + FIPS_rand_reset(); + FIPS_rand_test_mode(); + FIPS_rand_set_key(key, keylen); + FIPS_rand_seed(tv->V, 16); + memcpy(dt, tv->DT, 16); + for (i = 0; i < 10000; i++) + { + FIPS_rand_set_dt(dt); + FIPS_rand_bytes(buf, 16); + /* Increment DT */ + for (j = 15; j >= 0; j--) + { + dt[j]++; + if (dt[j]) + break; + } + } + + compare(buf,tv->R, 16); + } + +int main() + { + run_test(aes_128_mct_key, 16, &aes_128_mct_tv); + printf("FIPS PRNG test 1 done\n"); + run_test(aes_192_mct_key, 24, &aes_192_mct_tv); + printf("FIPS PRNG test 2 done\n"); + run_test(aes_256_mct_key, 32, &aes_256_mct_tv); + printf("FIPS PRNG test 3 done\n"); + return 0; + } + +#endif |