1 /*
2  * Copyright 1995-2016 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 
10 #include <stdio.h>
11 #include "internal/cryptlib.h"
12 #include <openssl/evp.h>
13 #include <openssl/objects.h>
14 #include <openssl/x509.h>
15 
X509_PKEY_new(void)16 X509_PKEY *X509_PKEY_new(void)
17 {
18     X509_PKEY *ret = NULL;
19 
20     ret = OPENSSL_zalloc(sizeof(*ret));
21     if (ret == NULL)
22         goto err;
23 
24     ret->enc_algor = X509_ALGOR_new();
25     ret->enc_pkey = ASN1_OCTET_STRING_new();
26     if (ret->enc_algor == NULL || ret->enc_pkey == NULL)
27         goto err;
28 
29     return ret;
30 err:
31     X509_PKEY_free(ret);
32     ASN1err(ASN1_F_X509_PKEY_NEW, ERR_R_MALLOC_FAILURE);
33     return NULL;
34 }
35 
X509_PKEY_free(X509_PKEY * x)36 void X509_PKEY_free(X509_PKEY *x)
37 {
38     if (x == NULL)
39         return;
40 
41     X509_ALGOR_free(x->enc_algor);
42     ASN1_OCTET_STRING_free(x->enc_pkey);
43     EVP_PKEY_free(x->dec_pkey);
44     if (x->key_free)
45         OPENSSL_free(x->key_data);
46     OPENSSL_free(x);
47 }
48