Join the x509 and x509v3 directories

This has been long overdue.

Note that this does not join the X509 and X509V3 error modules, that
will be too many macro changes at this stage.

Fixes #8919

Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/8925)

1 files changed, 0 insertions, 147 deletions

diff --git a/crypto/x509v3/pcy_node.c b/crypto/x509v3/pcy_node.c
deleted file mode 100644
index 005d1de7e3..0000000000
--- a/crypto/x509v3/pcy_node.c
+++ /dev/null
@@ -1,147 +0,0 @@
-/*
- * Copyright 2004-2018 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 <openssl/asn1.h>
-#include <openssl/x509.h>
-#include <openssl/x509v3.h>
-#include <openssl/err.h>
-
-#include "pcy_int.h"
-
-static int node_cmp(const X509_POLICY_NODE *const *a,
-                    const X509_POLICY_NODE *const *b)
-{
-    return OBJ_cmp((*a)->data->valid_policy, (*b)->data->valid_policy);
-}
-
-STACK_OF(X509_POLICY_NODE) *policy_node_cmp_new(void)
-{
-    return sk_X509_POLICY_NODE_new(node_cmp);
-}
-
-X509_POLICY_NODE *tree_find_sk(STACK_OF(X509_POLICY_NODE) *nodes,
-                               const ASN1_OBJECT *id)
-{
-    X509_POLICY_DATA n;
-    X509_POLICY_NODE l;
-    int idx;
-
-    n.valid_policy = (ASN1_OBJECT *)id;
-    l.data = &n;
-
-    idx = sk_X509_POLICY_NODE_find(nodes, &l);
-    return sk_X509_POLICY_NODE_value(nodes, idx);
-
-}
-
-X509_POLICY_NODE *level_find_node(const X509_POLICY_LEVEL *level,
-                                  const X509_POLICY_NODE *parent,
-                                  const ASN1_OBJECT *id)
-{
-    X509_POLICY_NODE *node;
-    int i;
-    for (i = 0; i < sk_X509_POLICY_NODE_num(level->nodes); i++) {
-        node = sk_X509_POLICY_NODE_value(level->nodes, i);
-        if (node->parent == parent) {
-            if (!OBJ_cmp(node->data->valid_policy, id))
-                return node;
-        }
-    }
-    return NULL;
-}
-
-X509_POLICY_NODE *level_add_node(X509_POLICY_LEVEL *level,
-                                 X509_POLICY_DATA *data,
-                                 X509_POLICY_NODE *parent,
-                                 X509_POLICY_TREE *tree)
-{
-    X509_POLICY_NODE *node;
-
-    node = OPENSSL_zalloc(sizeof(*node));
-    if (node == NULL) {
-        X509V3err(X509V3_F_LEVEL_ADD_NODE, ERR_R_MALLOC_FAILURE);
-        return NULL;
-    }
-    node->data = data;
-    node->parent = parent;
-    if (level) {
-        if (OBJ_obj2nid(data->valid_policy) == NID_any_policy) {
-            if (level->anyPolicy)
-                goto node_error;
-            level->anyPolicy = node;
-        } else {
-
-            if (level->nodes == NULL)
-                level->nodes = policy_node_cmp_new();
-            if (level->nodes == NULL) {
-                X509V3err(X509V3_F_LEVEL_ADD_NODE, ERR_R_MALLOC_FAILURE);
-                goto node_error;
-            }
-            if (!sk_X509_POLICY_NODE_push(level->nodes, node)) {
-                X509V3err(X509V3_F_LEVEL_ADD_NODE, ERR_R_MALLOC_FAILURE);
-                goto node_error;
-            }
-        }
-    }
-
-    if (tree) {
-        if (tree->extra_data == NULL)
-            tree->extra_data = sk_X509_POLICY_DATA_new_null();
-        if (tree->extra_data == NULL){
-            X509V3err(X509V3_F_LEVEL_ADD_NODE, ERR_R_MALLOC_FAILURE);
-            goto node_error;
-        }
-        if (!sk_X509_POLICY_DATA_push(tree->extra_data, data)) {
-            X509V3err(X509V3_F_LEVEL_ADD_NODE, ERR_R_MALLOC_FAILURE);
-            goto node_error;
-        }
-    }
-
-    if (parent)
-        parent->nchild++;
-
-    return node;
-
- node_error:
-    policy_node_free(node);
-    return NULL;
-}
-
-void policy_node_free(X509_POLICY_NODE *node)
-{
-    OPENSSL_free(node);
-}
-
-/*
- * See if a policy node matches a policy OID. If mapping enabled look through
- * expected policy set otherwise just valid policy.
- */
-
-int policy_node_match(const X509_POLICY_LEVEL *lvl,
-                      const X509_POLICY_NODE *node, const ASN1_OBJECT *oid)
-{
-    int i;
-    ASN1_OBJECT *policy_oid;
-    const X509_POLICY_DATA *x = node->data;
-
-    if ((lvl->flags & X509_V_FLAG_INHIBIT_MAP)
-        || !(x->flags & POLICY_DATA_FLAG_MAP_MASK)) {
-        if (!OBJ_cmp(x->valid_policy, oid))
-            return 1;
-        return 0;
-    }
-
-    for (i = 0; i < sk_ASN1_OBJECT_num(x->expected_policy_set); i++) {
-        policy_oid = sk_ASN1_OBJECT_value(x->expected_policy_set, i);
-        if (!OBJ_cmp(policy_oid, oid))
-            return 1;
-    }
-    return 0;
-
-}