OpenCoverage

v3_pmaps.c

Absolute File Name:/home/opencoverage/opencoverage/guest-scripts/openssl/src/crypto/x509v3/v3_pmaps.c
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1/*-
2 * Copyright 2003-2016 The OpenSSL Project Authors. All Rights Reserved.-
3 *-
4 * Licensed under the OpenSSL license (the "License"). You may not use-
5 * this file except in compliance with the License. You can obtain a copy-
6 * in the file LICENSE in the source distribution or at-
7 * https://www.openssl.org/source/license.html-
8 */-
9-
10#include <stdio.h>-
11#include "internal/cryptlib.h"-
12#include <openssl/asn1t.h>-
13#include <openssl/conf.h>-
14#include <openssl/x509v3.h>-
15#include "ext_dat.h"-
16-
17static void *v2i_POLICY_MAPPINGS(const X509V3_EXT_METHOD *method,-
18 X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval);-
19static STACK_OF(CONF_VALUE) *i2v_POLICY_MAPPINGS(const X509V3_EXT_METHOD-
20 *method, void *pmps, STACK_OF(CONF_VALUE)-
21 *extlist);-
22-
23const X509V3_EXT_METHOD v3_policy_mappings = {-
24 NID_policy_mappings, 0,-
25 ASN1_ITEM_ref(POLICY_MAPPINGS),-
26 0, 0, 0, 0,-
27 0, 0,-
28 i2v_POLICY_MAPPINGS,-
29 v2i_POLICY_MAPPINGS,-
30 0, 0,-
31 NULL-
32};-
33-
34ASN1_SEQUENCE(POLICY_MAPPING) = {-
35 ASN1_SIMPLE(POLICY_MAPPING, issuerDomainPolicy, ASN1_OBJECT),-
36 ASN1_SIMPLE(POLICY_MAPPING, subjectDomainPolicy, ASN1_OBJECT)-
37} ASN1_SEQUENCE_END(POLICY_MAPPING)-
38-
39ASN1_ITEM_TEMPLATE(POLICY_MAPPINGS) =-
40 ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, POLICY_MAPPINGS,-
41 POLICY_MAPPING)-
42ASN1_ITEM_TEMPLATE_END(POLICY_MAPPINGS)-
43-
44IMPLEMENT_ASN1_ALLOC_FUNCTIONS(POLICY_MAPPING)
never executed: end of block
never executed: return (POLICY_MAPPING *)ASN1_item_new((&(POLICY_MAPPING_it)));
0
45-
46static STACK_OF(CONF_VALUE) *i2v_POLICY_MAPPINGS(const X509V3_EXT_METHOD-
47 *method, void *a, STACK_OF(CONF_VALUE)-
48 *ext_list)-
49{-
50 POLICY_MAPPINGS *pmaps = a;-
51 POLICY_MAPPING *pmap;-
52 int i;-
53 char obj_tmp1[80];-
54 char obj_tmp2[80];-
55-
56 for (i = 0; i < sk_POLICY_MAPPING_num(pmaps); i++) {
i < sk_POLICY_...ING_num(pmaps)Description
TRUEevaluated 572 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 548 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
548-572
57 pmap = sk_POLICY_MAPPING_value(pmaps, i);-
58 i2t_ASN1_OBJECT(obj_tmp1, 80, pmap->issuerDomainPolicy);-
59 i2t_ASN1_OBJECT(obj_tmp2, 80, pmap->subjectDomainPolicy);-
60 X509V3_add_value(obj_tmp1, obj_tmp2, &ext_list);-
61 }
executed 572 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
572
62 return ext_list;
executed 548 times by 1 test: return ext_list;
Executed by:
  • libcrypto.so.1.1
548
63}-
64-
65static void *v2i_POLICY_MAPPINGS(const X509V3_EXT_METHOD *method,-
66 X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval)-
67{-
68 POLICY_MAPPING *pmap = NULL;-
69 ASN1_OBJECT *obj1 = NULL, *obj2 = NULL;-
70 CONF_VALUE *val;-
71 POLICY_MAPPINGS *pmaps;-
72 const int num = sk_CONF_VALUE_num(nval);-
73 int i;-
74-
75 if ((pmaps = sk_POLICY_MAPPING_new_reserve(NULL, num)) == NULL) {
(pmaps = sk_PO...== ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
76 X509V3err(X509V3_F_V2I_POLICY_MAPPINGS, ERR_R_MALLOC_FAILURE);-
77 return NULL;
never executed: return ((void *)0) ;
0
78 }-
79-
80 for (i = 0; i < num; i++) {
i < numDescription
TRUEnever evaluated
FALSEnever evaluated
0
81 val = sk_CONF_VALUE_value(nval, i);-
82 if (!val->value || !val->name) {
!val->valueDescription
TRUEnever evaluated
FALSEnever evaluated
!val->nameDescription
TRUEnever evaluated
FALSEnever evaluated
0
83 X509V3err(X509V3_F_V2I_POLICY_MAPPINGS,-
84 X509V3_R_INVALID_OBJECT_IDENTIFIER);-
85 X509V3_conf_err(val);-
86 goto err;
never executed: goto err;
0
87 }-
88 obj1 = OBJ_txt2obj(val->name, 0);-
89 obj2 = OBJ_txt2obj(val->value, 0);-
90 if (!obj1 || !obj2) {
!obj1Description
TRUEnever evaluated
FALSEnever evaluated
!obj2Description
TRUEnever evaluated
FALSEnever evaluated
0
91 X509V3err(X509V3_F_V2I_POLICY_MAPPINGS,-
92 X509V3_R_INVALID_OBJECT_IDENTIFIER);-
93 X509V3_conf_err(val);-
94 goto err;
never executed: goto err;
0
95 }-
96 pmap = POLICY_MAPPING_new();-
97 if (pmap == NULL) {
pmap == ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
98 X509V3err(X509V3_F_V2I_POLICY_MAPPINGS, ERR_R_MALLOC_FAILURE);-
99 goto err;
never executed: goto err;
0
100 }-
101 pmap->issuerDomainPolicy = obj1;-
102 pmap->subjectDomainPolicy = obj2;-
103 obj1 = obj2 = NULL;-
104 sk_POLICY_MAPPING_push(pmaps, pmap); /* no failure as it was reserved */-
105 }
never executed: end of block
0
106 return pmaps;
never executed: return pmaps;
0
107 err:-
108 ASN1_OBJECT_free(obj1);-
109 ASN1_OBJECT_free(obj2);-
110 sk_POLICY_MAPPING_pop_free(pmaps, POLICY_MAPPING_free);-
111 return NULL;
never executed: return ((void *)0) ;
0
112}-
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