1/* $OpenBSD: pem_xaux.c,v 1.11 2023/07/07 13:40:44 beck Exp $ */
2/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
3 * project 2001.
4 */
5/* ====================================================================
6 * Copyright (c) 2001 The OpenSSL Project.  All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 *
12 * 1. Redistributions of source code must retain the above copyright
13 *    notice, this list of conditions and the following disclaimer.
14 *
15 * 2. Redistributions in binary form must reproduce the above copyright
16 *    notice, this list of conditions and the following disclaimer in
17 *    the documentation and/or other materials provided with the
18 *    distribution.
19 *
20 * 3. All advertising materials mentioning features or use of this
21 *    software must display the following acknowledgment:
22 *    "This product includes software developed by the OpenSSL Project
23 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
24 *
25 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
26 *    endorse or promote products derived from this software without
27 *    prior written permission. For written permission, please contact
28 *    licensing@OpenSSL.org.
29 *
30 * 5. Products derived from this software may not be called "OpenSSL"
31 *    nor may "OpenSSL" appear in their names without prior written
32 *    permission of the OpenSSL Project.
33 *
34 * 6. Redistributions of any form whatsoever must retain the following
35 *    acknowledgment:
36 *    "This product includes software developed by the OpenSSL Project
37 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
38 *
39 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
40 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
41 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
42 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
43 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
44 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
45 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
46 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
48 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
49 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
50 * OF THE POSSIBILITY OF SUCH DAMAGE.
51 * ====================================================================
52 *
53 * This product includes cryptographic software written by Eric Young
54 * (eay@cryptsoft.com).  This product includes software written by Tim
55 * Hudson (tjh@cryptsoft.com).
56 *
57 */
58
59#include <stdio.h>
60
61#include <openssl/bio.h>
62#include <openssl/evp.h>
63#include <openssl/pem.h>
64#include <openssl/pkcs7.h>
65#include <openssl/x509.h>
66
67
68X509 *
69PEM_read_X509_AUX(FILE *fp, X509 **x, pem_password_cb *cb, void *u)
70{
71	return PEM_ASN1_read((d2i_of_void *)d2i_X509_AUX, PEM_STRING_X509_TRUSTED, fp,
72	    (void **)x, cb, u);
73}
74LCRYPTO_ALIAS(PEM_read_X509_AUX);
75
76int
77PEM_write_X509_AUX(FILE *fp, X509 *x)
78{
79	return PEM_ASN1_write((i2d_of_void *)i2d_X509_AUX, PEM_STRING_X509_TRUSTED, fp,
80	    x, NULL, NULL, 0, NULL, NULL);
81}
82LCRYPTO_ALIAS(PEM_write_X509_AUX);
83
84X509 *
85PEM_read_bio_X509_AUX(BIO *bp, X509 **x, pem_password_cb *cb, void *u)
86{
87	return PEM_ASN1_read_bio((d2i_of_void *)d2i_X509_AUX, PEM_STRING_X509_TRUSTED, bp,
88	    (void **)x, cb, u);
89}
90LCRYPTO_ALIAS(PEM_read_bio_X509_AUX);
91
92int
93PEM_write_bio_X509_AUX(BIO *bp, X509 *x)
94{
95	return PEM_ASN1_write_bio((i2d_of_void *)i2d_X509_AUX, PEM_STRING_X509_TRUSTED, bp,
96	    x, NULL, NULL, 0, NULL, NULL);
97}
98LCRYPTO_ALIAS(PEM_write_bio_X509_AUX);
99