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-rw-r--r--crypto/dsa/dsatest.c268
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diff --git a/crypto/dsa/dsatest.c b/crypto/dsa/dsatest.c
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--- a/crypto/dsa/dsatest.c
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-/* crypto/dsa/dsatest.c */
-/* 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.]
- */
-
-/*
- * Until the key-gen callbacks are modified to use newer prototypes, we allow
- * deprecated functions for openssl-internal code
- */
-#ifdef OPENSSL_NO_DEPRECATED
-# undef OPENSSL_NO_DEPRECATED
-#endif
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-
-#include "../e_os.h"
-
-#include <openssl/crypto.h>
-#include <openssl/rand.h>
-#include <openssl/bio.h>
-#include <openssl/err.h>
-#include <openssl/bn.h>
-
-#ifdef OPENSSL_NO_DSA
-int main(int argc, char *argv[])
-{
- printf("No DSA support\n");
- return (0);
-}
-#else
-# include <openssl/dsa.h>
-
-# ifdef OPENSSL_SYS_WIN16
-# define MS_CALLBACK _far _loadds
-# else
-# define MS_CALLBACK
-# endif
-
-static int MS_CALLBACK dsa_cb(int p, int n, BN_GENCB *arg);
-
-/*
- * seed, out_p, out_q, out_g are taken from the updated Appendix 5 to FIPS
- * PUB 186 and also appear in Appendix 5 to FIPS PIB 186-1
- */
-static unsigned char seed[20] = {
- 0xd5, 0x01, 0x4e, 0x4b, 0x60, 0xef, 0x2b, 0xa8, 0xb6, 0x21, 0x1b, 0x40,
- 0x62, 0xba, 0x32, 0x24, 0xe0, 0x42, 0x7d, 0xd3,
-};
-
-static unsigned char out_p[] = {
- 0x8d, 0xf2, 0xa4, 0x94, 0x49, 0x22, 0x76, 0xaa,
- 0x3d, 0x25, 0x75, 0x9b, 0xb0, 0x68, 0x69, 0xcb,
- 0xea, 0xc0, 0xd8, 0x3a, 0xfb, 0x8d, 0x0c, 0xf7,
- 0xcb, 0xb8, 0x32, 0x4f, 0x0d, 0x78, 0x82, 0xe5,
- 0xd0, 0x76, 0x2f, 0xc5, 0xb7, 0x21, 0x0e, 0xaf,
- 0xc2, 0xe9, 0xad, 0xac, 0x32, 0xab, 0x7a, 0xac,
- 0x49, 0x69, 0x3d, 0xfb, 0xf8, 0x37, 0x24, 0xc2,
- 0xec, 0x07, 0x36, 0xee, 0x31, 0xc8, 0x02, 0x91,
-};
-
-static unsigned char out_q[] = {
- 0xc7, 0x73, 0x21, 0x8c, 0x73, 0x7e, 0xc8, 0xee,
- 0x99, 0x3b, 0x4f, 0x2d, 0xed, 0x30, 0xf4, 0x8e,
- 0xda, 0xce, 0x91, 0x5f,
-};
-
-static unsigned char out_g[] = {
- 0x62, 0x6d, 0x02, 0x78, 0x39, 0xea, 0x0a, 0x13,
- 0x41, 0x31, 0x63, 0xa5, 0x5b, 0x4c, 0xb5, 0x00,
- 0x29, 0x9d, 0x55, 0x22, 0x95, 0x6c, 0xef, 0xcb,
- 0x3b, 0xff, 0x10, 0xf3, 0x99, 0xce, 0x2c, 0x2e,
- 0x71, 0xcb, 0x9d, 0xe5, 0xfa, 0x24, 0xba, 0xbf,
- 0x58, 0xe5, 0xb7, 0x95, 0x21, 0x92, 0x5c, 0x9c,
- 0xc4, 0x2e, 0x9f, 0x6f, 0x46, 0x4b, 0x08, 0x8c,
- 0xc5, 0x72, 0xaf, 0x53, 0xe6, 0xd7, 0x88, 0x02,
-};
-
-static const unsigned char str1[] = "12345678901234567890";
-
-static const char rnd_seed[] =
- "string to make the random number generator think it has entropy";
-
-static BIO *bio_err = NULL;
-
-int main(int argc, char **argv)
-{
- BN_GENCB cb;
- DSA *dsa = NULL;
- int counter, ret = 0, i, j;
- unsigned char buf[256];
- unsigned long h;
- unsigned char sig[256];
- unsigned int siglen;
-
- if (bio_err == NULL)
- bio_err = BIO_new_fp(stderr, BIO_NOCLOSE);
-
- CRYPTO_malloc_debug_init();
- CRYPTO_dbg_set_options(V_CRYPTO_MDEBUG_ALL);
- CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
-
- ERR_load_crypto_strings();
- RAND_seed(rnd_seed, sizeof(rnd_seed));
-
- BIO_printf(bio_err, "test generation of DSA parameters\n");
-
- BN_GENCB_set(&cb, dsa_cb, bio_err);
- if (((dsa = DSA_new()) == NULL) || !DSA_generate_parameters_ex(dsa, 512,
- seed, 20,
- &counter,
- &h, &cb))
- goto end;
-
- BIO_printf(bio_err, "seed\n");
- for (i = 0; i < 20; i += 4) {
- BIO_printf(bio_err, "%02X%02X%02X%02X ",
- seed[i], seed[i + 1], seed[i + 2], seed[i + 3]);
- }
- BIO_printf(bio_err, "\ncounter=%d h=%ld\n", counter, h);
-
- DSA_print(bio_err, dsa, 0);
- if (counter != 105) {
- BIO_printf(bio_err, "counter should be 105\n");
- goto end;
- }
- if (h != 2) {
- BIO_printf(bio_err, "h should be 2\n");
- goto end;
- }
-
- i = BN_bn2bin(dsa->q, buf);
- j = sizeof(out_q);
- if ((i != j) || (memcmp(buf, out_q, i) != 0)) {
- BIO_printf(bio_err, "q value is wrong\n");
- goto end;
- }
-
- i = BN_bn2bin(dsa->p, buf);
- j = sizeof(out_p);
- if ((i != j) || (memcmp(buf, out_p, i) != 0)) {
- BIO_printf(bio_err, "p value is wrong\n");
- goto end;
- }
-
- i = BN_bn2bin(dsa->g, buf);
- j = sizeof(out_g);
- if ((i != j) || (memcmp(buf, out_g, i) != 0)) {
- BIO_printf(bio_err, "g value is wrong\n");
- goto end;
- }
-
- dsa->flags |= DSA_FLAG_NO_EXP_CONSTTIME;
- DSA_generate_key(dsa);
- DSA_sign(0, str1, 20, sig, &siglen, dsa);
- if (DSA_verify(0, str1, 20, sig, siglen, dsa) == 1)
- ret = 1;
-
- dsa->flags &= ~DSA_FLAG_NO_EXP_CONSTTIME;
- DSA_generate_key(dsa);
- DSA_sign(0, str1, 20, sig, &siglen, dsa);
- if (DSA_verify(0, str1, 20, sig, siglen, dsa) == 1)
- ret = 1;
-
- end:
- if (!ret)
- ERR_print_errors(bio_err);
- if (dsa != NULL)
- DSA_free(dsa);
- CRYPTO_cleanup_all_ex_data();
- ERR_remove_thread_state(NULL);
- ERR_free_strings();
- CRYPTO_mem_leaks(bio_err);
- if (bio_err != NULL) {
- BIO_free(bio_err);
- bio_err = NULL;
- }
-# ifdef OPENSSL_SYS_NETWARE
- if (!ret)
- printf("ERROR\n");
-# endif
- EXIT(!ret);
- return (0);
-}
-
-static int MS_CALLBACK dsa_cb(int p, int n, BN_GENCB *arg)
-{
- char c = '*';
- static int ok = 0, num = 0;
-
- if (p == 0) {
- c = '.';
- num++;
- };
- if (p == 1)
- c = '+';
- if (p == 2) {
- c = '*';
- ok++;
- }
- if (p == 3)
- c = '\n';
- BIO_write(arg->arg, &c, 1);
- (void)BIO_flush(arg->arg);
-
- if (!ok && (p == 0) && (num > 1)) {
- BIO_printf((BIO *)arg, "error in dsatest\n");
- return 0;
- }
- return 1;
-}
-#endif