/* * Copyright 2004-2016 The OpenSSL Project Authors. All Rights Reserved. * * Licensed under the Apache License 2.0 (the "License"). You may not use * this file except in compliance with the License. You can obtain a copy * in the file LICENSE in the source distribution or at * https://www.openssl.org/source/license.html */ #include "internal/cryptlib.h" #include <openssl/x509.h> #include <openssl/x509v3.h> #include "pcy_int.h" /* accessor functions */ /* X509_POLICY_TREE stuff */ int X509_policy_tree_level_count(const X509_POLICY_TREE *tree) { if (!tree) return 0; return tree->nlevel; } X509_POLICY_LEVEL *X509_policy_tree_get0_level(const X509_POLICY_TREE *tree, int i) { if (!tree || (i < 0) || (i >= tree->nlevel)) return NULL; return tree->levels + i; } STACK_OF(X509_POLICY_NODE) *X509_policy_tree_get0_policies(const X509_POLICY_TREE *tree) { if (!tree) return NULL; return tree->auth_policies; } STACK_OF(X509_POLICY_NODE) *X509_policy_tree_get0_user_policies(const X509_POLICY_TREE *tree) { if (!tree) return NULL; if (tree->flags & POLICY_FLAG_ANY_POLICY) return tree->auth_policies; else return tree->user_policies; } /* X509_POLICY_LEVEL stuff */ int X509_policy_level_node_count(X509_POLICY_LEVEL *level) { int n; if (!level) return 0; if (level->anyPolicy) n = 1; else n = 0; if (level->nodes) n += sk_X509_POLICY_NODE_num(level->nodes); return n; } X509_POLICY_NODE *X509_policy_level_get0_node(X509_POLICY_LEVEL *level, int i) { if (!level) return NULL; if (level->anyPolicy) { if (i == 0) return level->anyPolicy; i--; } return sk_X509_POLICY_NODE_value(level->nodes, i); } /* X509_POLICY_NODE stuff */ const ASN1_OBJECT *X509_policy_node_get0_policy(const X509_POLICY_NODE *node) { if (!node) return NULL; return node->data->valid_policy; } STACK_OF(POLICYQUALINFO) *X509_policy_node_get0_qualifiers(const X509_POLICY_NODE *node) { if (!node) return NULL; return node->data->qualifier_set; } const X509_POLICY_NODE *X509_policy_node_get0_parent(const X509_POLICY_NODE *node) { if (!node) return NULL; return node->parent; }