Head

GCC Code Coverage Report

Directory:	./		Exec	Total	Coverage
File:	lib/libcrypto/dsa/dsa_prn.c	Lines:	6	27	22.2 %
Date:	2017-11-13	Branches:	2	12	16.7 %


/* $OpenBSD: dsa_prn.c,v 1.6 2017/01/29 17:49:22 beck Exp $ */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2006.
 */
/* ====================================================================
 * Copyright (c) 2006 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
 *    licensing@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.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include <stdio.h>

#include <openssl/dsa.h>
#include <openssl/err.h>
#include <openssl/evp.h>

int
DSA_print_fp(FILE *fp, const DSA *x, int off)
{
	BIO *b;
	int ret;

	if ((b = BIO_new(BIO_s_file())) == NULL) {
		DSAerror(ERR_R_BUF_LIB);
		return 0;
	}
	BIO_set_fp(b, fp, BIO_NOCLOSE);
	ret = DSA_print(b, x, off);
	BIO_free(b);
	return ret;
}

int
DSAparams_print_fp(FILE *fp, const DSA *x)
{
	BIO *b;
	int ret;

	if ((b = BIO_new(BIO_s_file())) == NULL) {
		DSAerror(ERR_R_BUF_LIB);
		return 0;
	}
	BIO_set_fp(b, fp, BIO_NOCLOSE);
	ret = DSAparams_print(b, x);
	BIO_free(b);
	return ret;
}

int
DSA_print(BIO *bp, const DSA *x, int off)
{
	EVP_PKEY *pk;
	int ret;

	pk = EVP_PKEY_new();
	if (!pk || !EVP_PKEY_set1_DSA(pk, (DSA *)x))
		return 0;
	ret = EVP_PKEY_print_private(bp, pk, off, NULL);
	EVP_PKEY_free(pk);
	return ret;
}

int
DSAparams_print(BIO *bp, const DSA *x)
{
	EVP_PKEY *pk;
	int ret;

	pk = EVP_PKEY_new();
	if (!pk || !EVP_PKEY_set1_DSA(pk, (DSA *)x))
		return 0;
	ret = EVP_PKEY_print_params(bp, pk, 4, NULL);
	EVP_PKEY_free(pk);
	return ret;
}


Generated by: GCOVR (Version 3.3)

Line	Branch	Exec	Source
1			/* $OpenBSD: dsa_prn.c,v 1.6 2017/01/29 17:49:22 beck Exp $ */
2			/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
3			* project 2006.
4			*/
5			/* ====================================================================
6			* Copyright (c) 2006 The OpenSSL Project. All rights reserved.
7			*
8			* Redistribution and use in source and binary forms, with or without
9			* modification, are permitted provided that the following conditions
10			* are met:
11			*
12			* 1. Redistributions of source code must retain the above copyright
13			* notice, this list of conditions and the following disclaimer.
14			*
15			* 2. Redistributions in binary form must reproduce the above copyright
16			* notice, this list of conditions and the following disclaimer in
17			* the documentation and/or other materials provided with the
18			* distribution.
19			*
20			* 3. All advertising materials mentioning features or use of this
21			* software must display the following acknowledgment:
22			* "This product includes software developed by the OpenSSL Project
23			* for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
24			*
25			* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
26			* endorse or promote products derived from this software without
27			* prior written permission. For written permission, please contact
28			* licensing@OpenSSL.org.
29			*
30			* 5. Products derived from this software may not be called "OpenSSL"
31			* nor may "OpenSSL" appear in their names without prior written
32			* permission of the OpenSSL Project.
33			*
34			* 6. Redistributions of any form whatsoever must retain the following
35			* acknowledgment:
36			* "This product includes software developed by the OpenSSL Project
37			* for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
38			*
39			* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
40			* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
41			* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
42			* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
43			* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
44			* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
45			* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
46			* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47			* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
48			* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
49			* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
50			* OF THE POSSIBILITY OF SUCH DAMAGE.
51			* ====================================================================
52			*
53			* This product includes cryptographic software written by Eric Young
54			* (eay@cryptsoft.com). This product includes software written by Tim
55			* Hudson (tjh@cryptsoft.com).
56			*
57			*/
58
59			#include <stdio.h>
60
61			#include <openssl/dsa.h>
62			#include <openssl/err.h>
63			#include <openssl/evp.h>
64
65			int
66			DSA_print_fp(FILE fp, const DSA x, int off)
67			{
68			BIO *b;
69			int ret;
70
71			if ((b = BIO_new(BIO_s_file())) == NULL) {
72			DSAerror(ERR_R_BUF_LIB);
73			return 0;
74			}
75			BIO_set_fp(b, fp, BIO_NOCLOSE);
76			ret = DSA_print(b, x, off);
77			BIO_free(b);
78			return ret;
79			}
80
81			int
82			DSAparams_print_fp(FILE fp, const DSA x)
83			{
84			BIO *b;
85			int ret;
86
87			if ((b = BIO_new(BIO_s_file())) == NULL) {
88			DSAerror(ERR_R_BUF_LIB);
89			return 0;
90			}
91			BIO_set_fp(b, fp, BIO_NOCLOSE);
92			ret = DSAparams_print(b, x);
93			BIO_free(b);
94			return ret;
95			}
96
97			int
98			DSA_print(BIO bp, const DSA x, int off)
99			{
100			EVP_PKEY *pk;
101			int ret;
102
103		16	pk = EVP_PKEY_new();
104	✓✗✗✓	16	if (!pk \|\| !EVP_PKEY_set1_DSA(pk, (DSA *)x))
105			return 0;
106		8	ret = EVP_PKEY_print_private(bp, pk, off, NULL);
107		8	EVP_PKEY_free(pk);
108		8	return ret;
109		8	}
110
111			int
112			DSAparams_print(BIO bp, const DSA x)
113			{
114			EVP_PKEY *pk;
115			int ret;
116
117			pk = EVP_PKEY_new();
118			if (!pk \|\| !EVP_PKEY_set1_DSA(pk, (DSA *)x))
119			return 0;
120			ret = EVP_PKEY_print_params(bp, pk, 4, NULL);
121			EVP_PKEY_free(pk);
122			return ret;
123			}