1 /* $OpenBSD$ */
2 /*
3  * Copyright (c) 2014 Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
4  * Copyright (c) 2005-2006 Cryptocom LTD
5  *
6  * Redistribution and use in source and binary forms, with or without
7  * modification, are permitted provided that the following conditions
8  * are met:
9  *
10  * 1. Redistributions of source code must retain the above copyright
11  *    notice, this list of conditions and the following disclaimer.
12  *
13  * 2. Redistributions in binary form must reproduce the above copyright
14  *    notice, this list of conditions and the following disclaimer in
15  *    the documentation and/or other materials provided with the
16  *    distribution.
17  *
18  * 3. All advertising materials mentioning features or use of this
19  *    software must display the following acknowledgment:
20  *    "This product includes software developed by the OpenSSL Project
21  *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
22  *
23  * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
24  *    endorse or promote products derived from this software without
25  *    prior written permission. For written permission, please contact
26  *    openssl-core@openssl.org.
27  *
28  * 5. Products derived from this software may not be called "OpenSSL"
29  *    nor may "OpenSSL" appear in their names without prior written
30  *    permission of the OpenSSL Project.
31  *
32  * 6. Redistributions of any form whatsoever must retain the following
33  *    acknowledgment:
34  *    "This product includes software developed by the OpenSSL Project
35  *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
36  *
37  * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
38  * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
39  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
40  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
41  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
42  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
43  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
44  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
45  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
46  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
47  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
48  * OF THE POSSIBILITY OF SUCH DAMAGE.
49  * ====================================================================
50  */
51 
52 #ifndef HEADER_GOST_ASN1_H
53 #define HEADER_GOST_ASN1_H
54 
55 #include <openssl/asn1.h>
56 
57 typedef struct {
58 	ASN1_OCTET_STRING *encrypted_key;
59 	ASN1_OCTET_STRING *imit;
60 } GOST_KEY_INFO;
61 
62 DECLARE_ASN1_FUNCTIONS(GOST_KEY_INFO)
63 
64 typedef struct {
65 	ASN1_OBJECT *cipher;
66 	X509_PUBKEY *ephem_key;
67 	ASN1_OCTET_STRING *eph_iv;
68 } GOST_KEY_AGREEMENT_INFO;
69 
70 DECLARE_ASN1_FUNCTIONS(GOST_KEY_AGREEMENT_INFO)
71 
72 typedef struct {
73 	GOST_KEY_INFO *key_info;
74 	GOST_KEY_AGREEMENT_INFO *key_agreement_info;
75 } GOST_KEY_TRANSPORT;
76 
77 DECLARE_ASN1_FUNCTIONS(GOST_KEY_TRANSPORT)
78 
79 typedef struct {
80 	ASN1_OBJECT *key_params;
81 	ASN1_OBJECT *hash_params;
82 	ASN1_OBJECT *cipher_params;
83 } GOST_KEY_PARAMS;
84 
85 DECLARE_ASN1_FUNCTIONS(GOST_KEY_PARAMS)
86 
87 #endif
88