Head

GCC Code Coverage Report

Directory:	./		Exec	Total	Coverage
File:	lib/libcrypto/pkcs12/p12_attr.c	Lines:	15	35	42.9 %
Date:	2017-11-07	Branches:	9	22	40.9 %


/* $OpenBSD: p12_attr.c,v 1.10 2014/07/11 08:44:49 jsing Exp $ */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 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/pkcs12.h>

/* Add a local keyid to a safebag */

int
PKCS12_add_localkeyid(PKCS12_SAFEBAG *bag, unsigned char *name, int namelen)
{
	if (X509at_add1_attr_by_NID(&bag->attrib, NID_localKeyID,
	    V_ASN1_OCTET_STRING, name, namelen))
		return 1;
	else
		return 0;
}

/* Add key usage to PKCS#8 structure */

int
PKCS8_add_keyusage(PKCS8_PRIV_KEY_INFO *p8, int usage)
{
	unsigned char us_val;

	us_val = (unsigned char) usage;
	if (X509at_add1_attr_by_NID(&p8->attributes, NID_key_usage,
	    V_ASN1_BIT_STRING, &us_val, 1))
		return 1;
	else
		return 0;
}

/* Add a friendlyname to a safebag */

int
PKCS12_add_friendlyname_asc(PKCS12_SAFEBAG *bag, const char *name, int namelen)
{
	if (X509at_add1_attr_by_NID(&bag->attrib, NID_friendlyName,
	    MBSTRING_ASC, (unsigned char *)name, namelen))
		return 1;
	else
		return 0;
}


int
PKCS12_add_friendlyname_uni(PKCS12_SAFEBAG *bag, const unsigned char *name,
    int namelen)
{
	if (X509at_add1_attr_by_NID(&bag->attrib, NID_friendlyName,
	    MBSTRING_BMP, name, namelen))
		return 1;
	else
		return 0;
}

int
PKCS12_add_CSPName_asc(PKCS12_SAFEBAG *bag, const char *name, int namelen)
{
	if (X509at_add1_attr_by_NID(&bag->attrib, NID_ms_csp_name,
	    MBSTRING_ASC, (unsigned char *)name, namelen))
		return 1;
	else
		return 0;
}

ASN1_TYPE *
PKCS12_get_attr_gen(STACK_OF(X509_ATTRIBUTE) *attrs, int attr_nid)
{
	X509_ATTRIBUTE *attrib;
	int i;

	if (!attrs)
		return NULL;
	for (i = 0; i < sk_X509_ATTRIBUTE_num (attrs); i++) {
		attrib = sk_X509_ATTRIBUTE_value (attrs, i);
		if (OBJ_obj2nid (attrib->object) == attr_nid) {
			if (sk_ASN1_TYPE_num (attrib->value.set))
				return sk_ASN1_TYPE_value(attrib->value.set, 0);
			else
				return NULL;
		}
	}
	return NULL;
}

char *
PKCS12_get_friendlyname(PKCS12_SAFEBAG *bag)
{
	ASN1_TYPE *atype;

	if (!(atype = PKCS12_get_attr(bag, NID_friendlyName)))
		return NULL;
	if (atype->type != V_ASN1_BMPSTRING)
		return NULL;
	return OPENSSL_uni2asc(atype->value.bmpstring->data,
	    atype->value.bmpstring->length);
}


Generated by: GCOVR (Version 3.3)

Line	Branch	Exec	Source
1			/* $OpenBSD: p12_attr.c,v 1.10 2014/07/11 08:44:49 jsing Exp $ */
2			/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
3			* project 1999.
4			*/
5			/* ====================================================================
6			* Copyright (c) 1999 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/pkcs12.h>
62
63			/* Add a local keyid to a safebag */
64
65			int
66			PKCS12_add_localkeyid(PKCS12_SAFEBAG bag, unsigned char name, int namelen)
67			{
68	✓✗	8	if (X509at_add1_attr_by_NID(&bag->attrib, NID_localKeyID,
69			V_ASN1_OCTET_STRING, name, namelen))
70		4	return 1;
71			else
72			return 0;
73		4	}
74
75			/* Add key usage to PKCS#8 structure */
76
77			int
78			PKCS8_add_keyusage(PKCS8_PRIV_KEY_INFO *p8, int usage)
79			{
80			unsigned char us_val;
81
82			us_val = (unsigned char) usage;
83			if (X509at_add1_attr_by_NID(&p8->attributes, NID_key_usage,
84			V_ASN1_BIT_STRING, &us_val, 1))
85			return 1;
86			else
87			return 0;
88			}
89
90			/* Add a friendlyname to a safebag */
91
92			int
93			PKCS12_add_friendlyname_asc(PKCS12_SAFEBAG bag, const char name, int namelen)
94			{
95	✓✗	4	if (X509at_add1_attr_by_NID(&bag->attrib, NID_friendlyName,
96			MBSTRING_ASC, (unsigned char *)name, namelen))
97		2	return 1;
98			else
99			return 0;
100		2	}
101
102
103			int
104			PKCS12_add_friendlyname_uni(PKCS12_SAFEBAG bag, const unsigned char name,
105			int namelen)
106			{
107			if (X509at_add1_attr_by_NID(&bag->attrib, NID_friendlyName,
108			MBSTRING_BMP, name, namelen))
109			return 1;
110			else
111			return 0;
112			}
113
114			int
115			PKCS12_add_CSPName_asc(PKCS12_SAFEBAG bag, const char name, int namelen)
116			{
117			if (X509at_add1_attr_by_NID(&bag->attrib, NID_ms_csp_name,
118			MBSTRING_ASC, (unsigned char *)name, namelen))
119			return 1;
120			else
121			return 0;
122			}
123
124			ASN1_TYPE *
125			PKCS12_get_attr_gen(STACK_OF(X509_ATTRIBUTE) *attrs, int attr_nid)
126			{
127			X509_ATTRIBUTE *attrib;
128			int i;
129
130	✓✓	12	if (!attrs)
131		2	return NULL;
132	✓✓	12	for (i = 0; i < sk_X509_ATTRIBUTE_num (attrs); i++) {
133		4	attrib = sk_X509_ATTRIBUTE_value (attrs, i);
134	✓✓	4	if (OBJ_obj2nid (attrib->object) == attr_nid) {
135	✓✗	2	if (sk_ASN1_TYPE_num (attrib->value.set))
136		2	return sk_ASN1_TYPE_value(attrib->value.set, 0);
137			else
138			return NULL;
139			}
140			}
141		2	return NULL;
142		6	}
143
144			char *
145			PKCS12_get_friendlyname(PKCS12_SAFEBAG *bag)
146			{
147			ASN1_TYPE *atype;
148
149			if (!(atype = PKCS12_get_attr(bag, NID_friendlyName)))
150			return NULL;
151			if (atype->type != V_ASN1_BMPSTRING)
152			return NULL;
153			return OPENSSL_uni2asc(atype->value.bmpstring->data,
154			atype->value.bmpstring->length);
155			}