OpenCoverage

pcy_node.c

Absolute File Name:/home/opencoverage/opencoverage/guest-scripts/openssl/src/crypto/x509v3/pcy_node.c
Source codeSwitch to Preprocessed file
LineSourceCount
1/*-
2 * Copyright 2004-2018 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 <openssl/asn1.h>-
11#include <openssl/x509.h>-
12#include <openssl/x509v3.h>-
13#include <openssl/err.h>-
14-
15#include "pcy_int.h"-
16-
17static int node_cmp(const X509_POLICY_NODE *const *a,-
18 const X509_POLICY_NODE *const *b)-
19{-
20 return OBJ_cmp((*a)->data->valid_policy, (*b)->data->valid_policy);
never executed: return OBJ_cmp((*a)->data->valid_policy, (*b)->data->valid_policy);
0
21}-
22-
23STACK_OF(X509_POLICY_NODE) *policy_node_cmp_new(void)-
24{-
25 return sk_X509_POLICY_NODE_new(node_cmp);
never executed: return sk_X509_POLICY_NODE_new(node_cmp);
0
26}-
27-
28X509_POLICY_NODE *tree_find_sk(STACK_OF(X509_POLICY_NODE) *nodes,-
29 const ASN1_OBJECT *id)-
30{-
31 X509_POLICY_DATA n;-
32 X509_POLICY_NODE l;-
33 int idx;-
34-
35 n.valid_policy = (ASN1_OBJECT *)id;-
36 l.data = &n;-
37-
38 idx = sk_X509_POLICY_NODE_find(nodes, &l);-
39 return sk_X509_POLICY_NODE_value(nodes, idx);
never executed: return sk_X509_POLICY_NODE_value(nodes, idx);
0
40-
41}-
42-
43X509_POLICY_NODE *level_find_node(const X509_POLICY_LEVEL *level,-
44 const X509_POLICY_NODE *parent,-
45 const ASN1_OBJECT *id)-
46{-
47 X509_POLICY_NODE *node;-
48 int i;-
49 for (i = 0; i < sk_X509_POLICY_NODE_num(level->nodes); i++) {
i < sk_X509_PO...(level->nodes)Description
TRUEnever evaluated
FALSEnever evaluated
0
50 node = sk_X509_POLICY_NODE_value(level->nodes, i);-
51 if (node->parent == parent) {
node->parent == parentDescription
TRUEnever evaluated
FALSEnever evaluated
0
52 if (!OBJ_cmp(node->data->valid_policy, id))
!OBJ_cmp(node-...id_policy, id)Description
TRUEnever evaluated
FALSEnever evaluated
0
53 return node;
never executed: return node;
0
54 }
never executed: end of block
0
55 }
never executed: end of block
0
56 return NULL;
never executed: return ((void *)0) ;
0
57}-
58-
59X509_POLICY_NODE *level_add_node(X509_POLICY_LEVEL *level,-
60 X509_POLICY_DATA *data,-
61 X509_POLICY_NODE *parent,-
62 X509_POLICY_TREE *tree)-
63{-
64 X509_POLICY_NODE *node;-
65-
66 node = OPENSSL_zalloc(sizeof(*node));-
67 if (node == NULL) {
node == ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
68 X509V3err(X509V3_F_LEVEL_ADD_NODE, ERR_R_MALLOC_FAILURE);-
69 return NULL;
never executed: return ((void *)0) ;
0
70 }-
71 node->data = data;-
72 node->parent = parent;-
73 if (level) {
levelDescription
TRUEnever evaluated
FALSEnever evaluated
0
74 if (OBJ_obj2nid(data->valid_policy) == NID_any_policy) {
OBJ_obj2nid(da...policy) == 746Description
TRUEnever evaluated
FALSEnever evaluated
0
75 if (level->anyPolicy)
level->anyPolicyDescription
TRUEnever evaluated
FALSEnever evaluated
0
76 goto node_error;
never executed: goto node_error;
0
77 level->anyPolicy = node;-
78 } else {
never executed: end of block
0
79-
80 if (level->nodes == NULL)
level->nodes == ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
81 level->nodes = policy_node_cmp_new();
never executed: level->nodes = policy_node_cmp_new();
0
82 if (level->nodes == NULL) {
level->nodes == ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
83 X509V3err(X509V3_F_LEVEL_ADD_NODE, ERR_R_MALLOC_FAILURE);-
84 goto node_error;
never executed: goto node_error;
0
85 }-
86 if (!sk_X509_POLICY_NODE_push(level->nodes, node)) {
!sk_X509_POLIC...->nodes, node)Description
TRUEnever evaluated
FALSEnever evaluated
0
87 X509V3err(X509V3_F_LEVEL_ADD_NODE, ERR_R_MALLOC_FAILURE);-
88 goto node_error;
never executed: goto node_error;
0
89 }-
90 }
never executed: end of block
0
91 }-
92-
93 if (tree) {
treeDescription
TRUEnever evaluated
FALSEnever evaluated
0
94 if (tree->extra_data == NULL)
tree->extra_da...== ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
95 tree->extra_data = sk_X509_POLICY_DATA_new_null();
never executed: tree->extra_data = sk_X509_POLICY_DATA_new_null();
0
96 if (tree->extra_data == NULL){
tree->extra_da...== ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
97 X509V3err(X509V3_F_LEVEL_ADD_NODE, ERR_R_MALLOC_FAILURE);-
98 goto node_error;
never executed: goto node_error;
0
99 }-
100 if (!sk_X509_POLICY_DATA_push(tree->extra_data, data)) {
!sk_X509_POLIC...ra_data, data)Description
TRUEnever evaluated
FALSEnever evaluated
0
101 X509V3err(X509V3_F_LEVEL_ADD_NODE, ERR_R_MALLOC_FAILURE);-
102 goto node_error;
never executed: goto node_error;
0
103 }-
104 }
never executed: end of block
0
105-
106 if (parent)
parentDescription
TRUEnever evaluated
FALSEnever evaluated
0
107 parent->nchild++;
never executed: parent->nchild++;
0
108-
109 return node;
never executed: return node;
0
110-
111 node_error:-
112 policy_node_free(node);-
113 return NULL;
never executed: return ((void *)0) ;
0
114}-
115-
116void policy_node_free(X509_POLICY_NODE *node)-
117{-
118 OPENSSL_free(node);-
119}
never executed: end of block
0
120-
121/*-
122 * See if a policy node matches a policy OID. If mapping enabled look through-
123 * expected policy set otherwise just valid policy.-
124 */-
125-
126int policy_node_match(const X509_POLICY_LEVEL *lvl,-
127 const X509_POLICY_NODE *node, const ASN1_OBJECT *oid)-
128{-
129 int i;-
130 ASN1_OBJECT *policy_oid;-
131 const X509_POLICY_DATA *x = node->data;-
132-
133 if ((lvl->flags & X509_V_FLAG_INHIBIT_MAP)
(lvl->flags & 0x400)Description
TRUEnever evaluated
FALSEnever evaluated
0
134 || !(x->flags & POLICY_DATA_FLAG_MAP_MASK)) {
!(x->flags & 0x3)Description
TRUEnever evaluated
FALSEnever evaluated
0
135 if (!OBJ_cmp(x->valid_policy, oid))
!OBJ_cmp(x->valid_policy, oid)Description
TRUEnever evaluated
FALSEnever evaluated
0
136 return 1;
never executed: return 1;
0
137 return 0;
never executed: return 0;
0
138 }-
139-
140 for (i = 0; i < sk_ASN1_OBJECT_num(x->expected_policy_set); i++) {
i < sk_ASN1_OB...ed_policy_set)Description
TRUEnever evaluated
FALSEnever evaluated
0
141 policy_oid = sk_ASN1_OBJECT_value(x->expected_policy_set, i);-
142 if (!OBJ_cmp(policy_oid, oid))
!OBJ_cmp(policy_oid, oid)Description
TRUEnever evaluated
FALSEnever evaluated
0
143 return 1;
never executed: return 1;
0
144 }
never executed: end of block
0
145 return 0;
never executed: return 0;
0
146-
147}-
Source codeSwitch to Preprocessed file
Generated by Squish Coco 4.2.2