OpenCoverage

pcy_int.h

Absolute File Name:/home/opencoverage/opencoverage/guest-scripts/openssl/src/crypto/x509v3/pcy_int.h
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1/*-
2 * Copyright 2004-2016 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-
10typedef struct X509_POLICY_DATA_st X509_POLICY_DATA;-
11-
12DEFINE_STACK_OF(X509_POLICY_DATA)
never executed: end of block
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never executed: end of block
never executed: return OPENSSL_sk_num((const OPENSSL_STACK *)sk);
never executed: return (X509_POLICY_DATA *)OPENSSL_sk_value((const OPENSSL_STACK *)sk, idx);
never executed: return (struct stack_st_X509_POLICY_DATA *)OPENSSL_sk_new((OPENSSL_sk_compfunc)compare);
never executed: return (struct stack_st_X509_POLICY_DATA *)OPENSSL_sk_new_null();
never executed: return (struct stack_st_X509_POLICY_DATA *)OPENSSL_sk_new_reserve((OPENSSL_sk_compfunc)compare, n);
never executed: return OPENSSL_sk_reserve((OPENSSL_STACK *)sk, n);
never executed: return (X509_POLICY_DATA *)OPENSSL_sk_delete((OPENSSL_STACK *)sk, i);
never executed: return (X509_POLICY_DATA *)OPENSSL_sk_delete_ptr((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return OPENSSL_sk_push((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return OPENSSL_sk_unshift((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return (X509_POLICY_DATA *)OPENSSL_sk_pop((OPENSSL_STACK *)sk);
never executed: return (X509_POLICY_DATA *)OPENSSL_sk_shift((OPENSSL_STACK *)sk);
never executed: return OPENSSL_sk_insert((OPENSSL_STACK *)sk, (const void *)ptr, idx);
never executed: return (X509_POLICY_DATA *)OPENSSL_sk_set((OPENSSL_STACK *)sk, idx, (const void *)ptr);
never executed: return OPENSSL_sk_find((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return OPENSSL_sk_find_ex((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return OPENSSL_sk_is_sorted((const OPENSSL_STACK *)sk);
never executed: return (struct stack_st_X509_POLICY_DATA *)OPENSSL_sk_dup((const OPENSSL_STACK *)sk);
never executed: return (struct stack_st_X509_POLICY_DATA *)OPENSSL_sk_deep_copy((const OPENSSL_STACK *)sk, (OPENSSL_sk_copyfunc)copyfunc, (OPENSSL_sk_freefunc)freefunc);
never executed: return (sk_X509_POLICY_DATA_compfunc)OPENSSL_sk_set_cmp_func((OPENSSL_STACK *)sk, (OPENSSL_sk_compfunc)compare);
0
13-
14/* Internal structures */-
15-
16/*-
17 * This structure and the field names correspond to the Policy 'node' of-
18 * RFC3280. NB this structure contains no pointers to parent or child data:-
19 * X509_POLICY_NODE contains that. This means that the main policy data can-
20 * be kept static and cached with the certificate.-
21 */-
22-
23struct X509_POLICY_DATA_st {-
24 unsigned int flags;-
25 /* Policy OID and qualifiers for this data */-
26 ASN1_OBJECT *valid_policy;-
27 STACK_OF(POLICYQUALINFO) *qualifier_set;-
28 STACK_OF(ASN1_OBJECT) *expected_policy_set;-
29};-
30-
31/* X509_POLICY_DATA flags values */-
32-
33/*-
34 * This flag indicates the structure has been mapped using a policy mapping-
35 * extension. If policy mapping is not active its references get deleted.-
36 */-
37-
38#define POLICY_DATA_FLAG_MAPPED 0x1-
39-
40/*-
41 * This flag indicates the data doesn't correspond to a policy in Certificate-
42 * Policies: it has been mapped to any policy.-
43 */-
44-
45#define POLICY_DATA_FLAG_MAPPED_ANY 0x2-
46-
47/* AND with flags to see if any mapping has occurred */-
48-
49#define POLICY_DATA_FLAG_MAP_MASK 0x3-
50-
51/* qualifiers are shared and shouldn't be freed */-
52-
53#define POLICY_DATA_FLAG_SHARED_QUALIFIERS 0x4-
54-
55/* Parent node is an extra node and should be freed */-
56-
57#define POLICY_DATA_FLAG_EXTRA_NODE 0x8-
58-
59/* Corresponding CertificatePolicies is critical */-
60-
61#define POLICY_DATA_FLAG_CRITICAL 0x10-
62-
63/* This structure is cached with a certificate */-
64-
65struct X509_POLICY_CACHE_st {-
66 /* anyPolicy data or NULL if no anyPolicy */-
67 X509_POLICY_DATA *anyPolicy;-
68 /* other policy data */-
69 STACK_OF(X509_POLICY_DATA) *data;-
70 /* If InhibitAnyPolicy present this is its value or -1 if absent. */-
71 long any_skip;-
72 /*-
73 * If policyConstraints and requireExplicitPolicy present this is its-
74 * value or -1 if absent.-
75 */-
76 long explicit_skip;-
77 /*-
78 * If policyConstraints and policyMapping present this is its value or -1-
79 * if absent.-
80 */-
81 long map_skip;-
82};-
83-
84/*-
85 * #define POLICY_CACHE_FLAG_CRITICAL POLICY_DATA_FLAG_CRITICAL-
86 */-
87-
88/* This structure represents the relationship between nodes */-
89-
90struct X509_POLICY_NODE_st {-
91 /* node data this refers to */-
92 const X509_POLICY_DATA *data;-
93 /* Parent node */-
94 X509_POLICY_NODE *parent;-
95 /* Number of child nodes */-
96 int nchild;-
97};-
98-
99struct X509_POLICY_LEVEL_st {-
100 /* Cert for this level */-
101 X509 *cert;-
102 /* nodes at this level */-
103 STACK_OF(X509_POLICY_NODE) *nodes;-
104 /* anyPolicy node */-
105 X509_POLICY_NODE *anyPolicy;-
106 /* Extra data */-
107 /*-
108 * STACK_OF(X509_POLICY_DATA) *extra_data;-
109 */-
110 unsigned int flags;-
111};-
112-
113struct X509_POLICY_TREE_st {-
114 /* This is the tree 'level' data */-
115 X509_POLICY_LEVEL *levels;-
116 int nlevel;-
117 /*-
118 * Extra policy data when additional nodes (not from the certificate) are-
119 * required.-
120 */-
121 STACK_OF(X509_POLICY_DATA) *extra_data;-
122 /* This is the authority constrained policy set */-
123 STACK_OF(X509_POLICY_NODE) *auth_policies;-
124 STACK_OF(X509_POLICY_NODE) *user_policies;-
125 unsigned int flags;-
126};-
127-
128/* Set if anyPolicy present in user policies */-
129#define POLICY_FLAG_ANY_POLICY 0x2-
130-
131/* Useful macros */-
132-
133#define node_data_critical(data) (data->flags & POLICY_DATA_FLAG_CRITICAL)-
134#define node_critical(node) node_data_critical(node->data)-
135-
136/* Internal functions */-
137-
138X509_POLICY_DATA *policy_data_new(POLICYINFO *policy, const ASN1_OBJECT *id,-
139 int crit);-
140void policy_data_free(X509_POLICY_DATA *data);-
141-
142X509_POLICY_DATA *policy_cache_find_data(const X509_POLICY_CACHE *cache,-
143 const ASN1_OBJECT *id);-
144int policy_cache_set_mapping(X509 *x, POLICY_MAPPINGS *maps);-
145-
146STACK_OF(X509_POLICY_NODE) *policy_node_cmp_new(void);-
147-
148void policy_cache_init(void);-
149-
150void policy_cache_free(X509_POLICY_CACHE *cache);-
151-
152X509_POLICY_NODE *level_find_node(const X509_POLICY_LEVEL *level,-
153 const X509_POLICY_NODE *parent,-
154 const ASN1_OBJECT *id);-
155-
156X509_POLICY_NODE *tree_find_sk(STACK_OF(X509_POLICY_NODE) *sk,-
157 const ASN1_OBJECT *id);-
158-
159X509_POLICY_NODE *level_add_node(X509_POLICY_LEVEL *level,-
160 X509_POLICY_DATA *data,-
161 X509_POLICY_NODE *parent,-
162 X509_POLICY_TREE *tree);-
163void policy_node_free(X509_POLICY_NODE *node);-
164int policy_node_match(const X509_POLICY_LEVEL *lvl,-
165 const X509_POLICY_NODE *node, const ASN1_OBJECT *oid);-
166-
167const X509_POLICY_CACHE *policy_cache_set(X509 *x);-
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