ecs_asn1.c revision 296341 
1204076Spjd/* crypto/ecdsa/ecs_asn1.c */
2204076Spjd/* ====================================================================
3219887Spjd * Copyright (c) 2000-2002 The OpenSSL Project.  All rights reserved.
4204076Spjd *
5204076Spjd * Redistribution and use in source and binary forms, with or without
6204076Spjd * modification, are permitted provided that the following conditions
7204076Spjd * are met:
8204076Spjd *
9204076Spjd * 1. Redistributions of source code must retain the above copyright
10204076Spjd *    notice, this list of conditions and the following disclaimer.
11204076Spjd *
12204076Spjd * 2. Redistributions in binary form must reproduce the above copyright
13204076Spjd *    notice, this list of conditions and the following disclaimer in
14204076Spjd *    the documentation and/or other materials provided with the
15204076Spjd *    distribution.
16204076Spjd *
17204076Spjd * 3. All advertising materials mentioning features or use of this
18204076Spjd *    software must display the following acknowledgment:
19204076Spjd *    "This product includes software developed by the OpenSSL Project
20204076Spjd *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
21204076Spjd *
22204076Spjd * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
23204076Spjd *    endorse or promote products derived from this software without
24204076Spjd *    prior written permission. For written permission, please contact
25204076Spjd *    licensing@OpenSSL.org.
26204076Spjd *
27204076Spjd * 5. Products derived from this software may not be called "OpenSSL"
28204076Spjd *    nor may "OpenSSL" appear in their names without prior written
29204076Spjd *    permission of the OpenSSL Project.
30204076Spjd *
31204076Spjd * 6. Redistributions of any form whatsoever must retain the following
32204076Spjd *    acknowledgment:
33204076Spjd *    "This product includes software developed by the OpenSSL Project
34204076Spjd *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
35204076Spjd *
36204076Spjd * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
37204076Spjd * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
38204076Spjd * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
39204076Spjd * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
40204076Spjd * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
41204076Spjd * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
42204076Spjd * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
43204076Spjd * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
44204076Spjd * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
45204076Spjd * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
46204076Spjd * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
47204076Spjd * OF THE POSSIBILITY OF SUCH DAMAGE.
48204076Spjd * ====================================================================
49219815Spjd *
50219815Spjd * This product includes cryptographic software written by Eric Young
51219815Spjd * (eay@cryptsoft.com).  This product includes software written by Tim
52204076Spjd * Hudson (tjh@cryptsoft.com).
53204076Spjd *
54231017Strociny */
55204076Spjd
56204076Spjd#include "ecs_locl.h"
57#include <openssl/err.h>
58#include <openssl/asn1t.h>
59
60ASN1_SEQUENCE(ECDSA_SIG) = {
61        ASN1_SIMPLE(ECDSA_SIG, r, CBIGNUM),
62        ASN1_SIMPLE(ECDSA_SIG, s, CBIGNUM)
63} ASN1_SEQUENCE_END(ECDSA_SIG)
64
65DECLARE_ASN1_FUNCTIONS_const(ECDSA_SIG)
66DECLARE_ASN1_ENCODE_FUNCTIONS_const(ECDSA_SIG, ECDSA_SIG)
67IMPLEMENT_ASN1_FUNCTIONS_const(ECDSA_SIG)
68