-/*
- * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
+/* crypto/asn1/x_info.c */
+/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
+ * All rights reserved.
*
- * Licensed under the OpenSSL license (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
+ * This package is an SSL implementation written
+ * by Eric Young (eay@cryptsoft.com).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson (tjh@cryptsoft.com).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young (eay@cryptsoft.com)"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
*/
#include <stdio.h>
-#include "internal/cryptlib.h"
+#include "cryptlib.h"
#include <openssl/evp.h>
#include <openssl/asn1.h>
#include <openssl/x509.h>
X509_INFO *X509_INFO_new(void)
{
- X509_INFO *ret;
+ X509_INFO *ret = NULL;
- ret = OPENSSL_zalloc(sizeof(*ret));
+ ret = (X509_INFO *)OPENSSL_malloc(sizeof(X509_INFO));
if (ret == NULL) {
ASN1err(ASN1_F_X509_INFO_NEW, ERR_R_MALLOC_FAILURE);
- return NULL;
+ return (NULL);
}
- return ret;
+ ret->enc_cipher.cipher = NULL;
+ ret->enc_len = 0;
+ ret->enc_data = NULL;
+
+ ret->references = 1;
+ ret->x509 = NULL;
+ ret->crl = NULL;
+ ret->x_pkey = NULL;
+ return (ret);
}
void X509_INFO_free(X509_INFO *x)
{
+ int i;
+
if (x == NULL)
return;
- X509_free(x->x509);
- X509_CRL_free(x->crl);
- X509_PKEY_free(x->x_pkey);
- OPENSSL_free(x->enc_data);
+ i = CRYPTO_add(&x->references, -1, CRYPTO_LOCK_X509_INFO);
+#ifdef REF_PRINT
+ REF_PRINT("X509_INFO", x);
+#endif
+ if (i > 0)
+ return;
+#ifdef REF_CHECK
+ if (i < 0) {
+ fprintf(stderr, "X509_INFO_free, bad reference count\n");
+ abort();
+ }
+#endif
+
+ if (x->x509 != NULL)
+ X509_free(x->x509);
+ if (x->crl != NULL)
+ X509_CRL_free(x->crl);
+ if (x->x_pkey != NULL)
+ X509_PKEY_free(x->x_pkey);
+ if (x->enc_data != NULL)
+ OPENSSL_free(x->enc_data);
OPENSSL_free(x);
}
+
+IMPLEMENT_STACK_OF(X509_INFO)
projects / efi-boot-shim.git / blobdiff