2 * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
4 * Licensed under the Apache License 2.0 (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
11 #include "internal/cryptlib.h"
12 #include <openssl/objects.h>
13 #include <openssl/asn1t.h>
14 #include <openssl/x509.h>
15 #include "x509_local.h"
17 DEFINE_STACK_OF(ASN1_TYPE)
20 * X509_ATTRIBUTE: this has the following form:
22 * typedef struct x509_attributes_st
24 * ASN1_OBJECT *object;
25 * STACK_OF(ASN1_TYPE) *set;
30 ASN1_SEQUENCE(X509_ATTRIBUTE) = {
31 ASN1_SIMPLE(X509_ATTRIBUTE, object, ASN1_OBJECT),
32 ASN1_SET_OF(X509_ATTRIBUTE, set, ASN1_ANY)
33 } ASN1_SEQUENCE_END(X509_ATTRIBUTE)
35 IMPLEMENT_ASN1_FUNCTIONS(X509_ATTRIBUTE)
36 IMPLEMENT_ASN1_DUP_FUNCTION(X509_ATTRIBUTE)
38 X509_ATTRIBUTE *X509_ATTRIBUTE_create(int nid, int atrtype, void *value)
40 X509_ATTRIBUTE *ret = NULL;
41 ASN1_TYPE *val = NULL;
43 if ((ret = X509_ATTRIBUTE_new()) == NULL)
45 ret->object = OBJ_nid2obj(nid);
46 if ((val = ASN1_TYPE_new()) == NULL)
48 if (!sk_ASN1_TYPE_push(ret->set, val))
51 ASN1_TYPE_set(val, atrtype, value);
54 X509_ATTRIBUTE_free(ret);