OpenCoverage

pcy_data.c

Absolute File Name:/home/opencoverage/opencoverage/guest-scripts/libressl/src/crypto/x509v3/pcy_data.c
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1/* $OpenBSD: pcy_data.c,v 1.9 2015/07/15 16:53:42 miod Exp $ */-
2/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL-
3 * project 2004.-
4 */-
5/* ====================================================================-
6 * Copyright (c) 2004 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 <openssl/x509.h>-
60#include <openssl/x509v3.h>-
61-
62#include "pcy_int.h"-
63-
64/* Policy Node routines */-
65-
66void-
67policy_data_free(X509_POLICY_DATA *data)-
68{-
69 ASN1_OBJECT_free(data->valid_policy);-
70 /* Don't free qualifiers if shared */-
71 if (!(data->flags & POLICY_DATA_FLAG_SHARED_QUALIFIERS))
!(data->flags & 0x4)Description
TRUEnever evaluated
FALSEnever evaluated
0
72 sk_POLICYQUALINFO_pop_free(data->qualifier_set,
never executed: sk_pop_free(((_STACK*) (1 ? (data->qualifier_set) : (struct stack_st_POLICYQUALINFO*)0)), ((void (*)(void *)) ((1 ? (POLICYQUALINFO_free) : (void (*)(POLICYQUALINFO *))0)))) ;
0
73 POLICYQUALINFO_free);
never executed: sk_pop_free(((_STACK*) (1 ? (data->qualifier_set) : (struct stack_st_POLICYQUALINFO*)0)), ((void (*)(void *)) ((1 ? (POLICYQUALINFO_free) : (void (*)(POLICYQUALINFO *))0)))) ;
0
74 sk_ASN1_OBJECT_pop_free(data->expected_policy_set, ASN1_OBJECT_free);-
75 free(data);-
76}
never executed: end of block
0
77-
78/* Create a data based on an existing policy. If 'id' is NULL use the-
79 * oid in the policy, otherwise use 'id'. This behaviour covers the two-
80 * types of data in RFC3280: data with from a CertificatePolcies extension-
81 * and additional data with just the qualifiers of anyPolicy and ID from-
82 * another source.-
83 */-
84-
85X509_POLICY_DATA *-
86policy_data_new(POLICYINFO *policy, const ASN1_OBJECT *cid, int crit)-
87{-
88 X509_POLICY_DATA *ret = NULL;-
89 ASN1_OBJECT *id = NULL;-
90-
91 if (policy == NULL && cid == NULL)
policy == ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
cid == ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
92 return NULL;
never executed: return ((void *)0) ;
0
93 if (cid != NULL) {
cid != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
94 id = OBJ_dup(cid);-
95 if (id == NULL)
id == ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
96 return NULL;
never executed: return ((void *)0) ;
0
97 }
never executed: end of block
0
98 ret = malloc(sizeof(X509_POLICY_DATA));-
99 if (ret == NULL)
ret == ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
100 goto err;
never executed: goto err;
0
101 ret->expected_policy_set = sk_ASN1_OBJECT_new_null();-
102 if (ret->expected_policy_set == NULL)
ret->expected_...== ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
103 goto err;
never executed: goto err;
0
104-
105 if (crit)
critDescription
TRUEnever evaluated
FALSEnever evaluated
0
106 ret->flags = POLICY_DATA_FLAG_CRITICAL;
never executed: ret->flags = 0x10;
0
107 else-
108 ret->flags = 0;
never executed: ret->flags = 0;
0
109-
110 if (id != NULL)
id != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
111 ret->valid_policy = id;
never executed: ret->valid_policy = id;
0
112 else {-
113 ret->valid_policy = policy->policyid;-
114 policy->policyid = NULL;-
115 }
never executed: end of block
0
116-
117 if (policy != NULL) {
policy != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
118 ret->qualifier_set = policy->qualifiers;-
119 policy->qualifiers = NULL;-
120 } else
never executed: end of block
0
121 ret->qualifier_set = NULL;
never executed: ret->qualifier_set = ((void *)0) ;
0
122-
123 return ret;
never executed: return ret;
0
124-
125err:-
126 free(ret);-
127 ASN1_OBJECT_free(id);-
128 return NULL;
never executed: return ((void *)0) ;
0
129}-
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