GCC Code Coverage Report
Directory: ./ Exec Total Coverage
File: lib/libcrypto/gost/gostr341001_params.c Lines: 0 16 0.0 %
Date: 2017-11-07 Branches: 0 14 0.0 %

Line Branch Exec Source
1
/* $OpenBSD: gostr341001_params.c,v 1.3 2015/07/20 22:42:56 bcook Exp $ */
2
/*
3
 * Copyright (c) 2014 Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
4
 * Copyright (c) 2005-2006 Cryptocom LTD
5
 *
6
 * Redistribution and use in source and binary forms, with or without
7
 * modification, are permitted provided that the following conditions
8
 * are met:
9
 *
10
 * 1. Redistributions of source code must retain the above copyright
11
 *    notice, this list of conditions and the following disclaimer.
12
 *
13
 * 2. Redistributions in binary form must reproduce the above copyright
14
 *    notice, this list of conditions and the following disclaimer in
15
 *    the documentation and/or other materials provided with the
16
 *    distribution.
17
 *
18
 * 3. All advertising materials mentioning features or use of this
19
 *    software must display the following acknowledgment:
20
 *    "This product includes software developed by the OpenSSL Project
21
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
22
 *
23
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
24
 *    endorse or promote products derived from this software without
25
 *    prior written permission. For written permission, please contact
26
 *    openssl-core@openssl.org.
27
 *
28
 * 5. Products derived from this software may not be called "OpenSSL"
29
 *    nor may "OpenSSL" appear in their names without prior written
30
 *    permission of the OpenSSL Project.
31
 *
32
 * 6. Redistributions of any form whatsoever must retain the following
33
 *    acknowledgment:
34
 *    "This product includes software developed by the OpenSSL Project
35
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
36
 *
37
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
38
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
39
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
40
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
41
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
42
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
43
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
44
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
45
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
46
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
47
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
48
 * OF THE POSSIBILITY OF SUCH DAMAGE.
49
 * ====================================================================
50
 */
51
52
#include <string.h>
53
54
#include <openssl/opensslconf.h>
55
56
#ifndef OPENSSL_NO_GOST
57
#include <openssl/objects.h>
58
#include <openssl/gost.h>
59
60
#include "gost_locl.h"
61
62
int
63
GostR3410_get_md_digest(int nid)
64
{
65
	if (nid == NID_id_GostR3411_94_CryptoProParamSet)
66
		return NID_id_GostR3411_94;
67
	return nid;
68
}
69
70
int
71
GostR3410_get_pk_digest(int nid)
72
{
73
	switch (nid) {
74
	case NID_id_GostR3411_94_CryptoProParamSet:
75
		return NID_id_GostR3410_2001;
76
	case NID_id_tc26_gost3411_2012_256:
77
		return NID_id_tc26_gost3410_2012_256;
78
	case NID_id_tc26_gost3411_2012_512:
79
		return NID_id_tc26_gost3410_2012_512;
80
	default:
81
		return NID_undef;
82
	}
83
}
84
85
typedef struct GostR3410_params {
86
	const char *name;
87
	int nid;
88
} GostR3410_params;
89
90
static const GostR3410_params GostR3410_256_params[] = {
91
	{ "A",  NID_id_GostR3410_2001_CryptoPro_A_ParamSet },
92
	{ "B",  NID_id_GostR3410_2001_CryptoPro_B_ParamSet },
93
	{ "C",  NID_id_GostR3410_2001_CryptoPro_C_ParamSet },
94
	{ "0",  NID_id_GostR3410_2001_TestParamSet },
95
	{ "XA", NID_id_GostR3410_2001_CryptoPro_XchA_ParamSet },
96
	{ "XB", NID_id_GostR3410_2001_CryptoPro_XchB_ParamSet },
97
	{ NULL, NID_undef },
98
};
99
100
static const GostR3410_params GostR3410_512_params[] = {
101
	{ "A",  NID_id_tc26_gost_3410_2012_512_paramSetA },
102
	{ "B",  NID_id_tc26_gost_3410_2012_512_paramSetB },
103
	{ NULL, NID_undef },
104
};
105
106
int
107
GostR3410_256_param_id(const char *value)
108
{
109
	int i;
110
111
	for (i = 0; GostR3410_256_params[i].nid != NID_undef; i++) {
112
		if (strcasecmp(GostR3410_256_params[i].name, value) == 0)
113
			return GostR3410_256_params[i].nid;
114
	}
115
116
	return NID_undef;
117
}
118
119
int
120
GostR3410_512_param_id(const char *value)
121
{
122
	int i;
123
124
	for (i = 0; GostR3410_512_params[i].nid != NID_undef; i++) {
125
		if (strcasecmp(GostR3410_512_params[i].name, value) == 0)
126
			return GostR3410_512_params[i].nid;
127
	}
128
129
	return NID_undef;
130
}
131
132
#endif