GCC Code Coverage Report
Directory: ./ Exec Total Coverage
File: lib/libcrypto/bn/bn_depr.c Lines: 0 15 0.0 %
Date: 2017-11-07 Branches: 0 8 0.0 %

Line Branch Exec Source
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/* $OpenBSD: bn_depr.c,v 1.7 2014/10/18 17:20:40 jsing Exp $ */
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/* ====================================================================
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 * Copyright (c) 1998-2002 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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 * This product includes cryptographic software written by Eric Young
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 * (eay@cryptsoft.com).  This product includes software written by Tim
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 * Hudson (tjh@cryptsoft.com).
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 *
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 */
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/* Support for deprecated functions goes here - static linkage will only slurp
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 * this code if applications are using them directly. */
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#include <stdio.h>
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#include <time.h>
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#include <openssl/opensslconf.h>
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#include "bn_lcl.h"
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#ifndef OPENSSL_NO_DEPRECATED
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BIGNUM *
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BN_generate_prime(BIGNUM *ret, int bits, int safe, const BIGNUM *add,
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    const BIGNUM *rem, void (*callback)(int, int, void *), void *cb_arg)
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{
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	BN_GENCB cb;
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	BIGNUM *rnd = NULL;
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	int found = 0;
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	BN_GENCB_set_old(&cb, callback, cb_arg);
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	if (ret == NULL) {
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		if ((rnd = BN_new()) == NULL)
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			goto err;
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	} else
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		rnd = ret;
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	if (!BN_generate_prime_ex(rnd, bits, safe, add, rem, &cb))
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		goto err;
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	/* we have a prime :-) */
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	found = 1;
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err:
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	if (!found && (ret == NULL) && (rnd != NULL))
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		BN_free(rnd);
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	return (found ? rnd : NULL);
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}
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int
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BN_is_prime(const BIGNUM *a, int checks, void (*callback)(int, int, void *),
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    BN_CTX *ctx_passed, void *cb_arg)
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{
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	BN_GENCB cb;
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	BN_GENCB_set_old(&cb, callback, cb_arg);
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	return BN_is_prime_ex(a, checks, ctx_passed, &cb);
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}
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int
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BN_is_prime_fasttest(const BIGNUM *a, int checks,
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    void (*callback)(int, int, void *), BN_CTX *ctx_passed, void *cb_arg,
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    int do_trial_division)
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{
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	BN_GENCB cb;
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	BN_GENCB_set_old(&cb, callback, cb_arg);
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	return BN_is_prime_fasttest_ex(a, checks, ctx_passed,
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	    do_trial_division, &cb);
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}
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#endif