Branch data     Line data    Source code

       1                 :            : /* crypto/ecdsa/ecs_asn1.c */
       2                 :            : /* ====================================================================
       3                 :            :  * Copyright (c) 2000-2002 The OpenSSL Project.  All rights reserved.
       4                 :            :  *
       5                 :            :  * Redistribution and use in source and binary forms, with or without
       6                 :            :  * modification, are permitted provided that the following conditions
       7                 :            :  * are met:
       8                 :            :  *
       9                 :            :  * 1. Redistributions of source code must retain the above copyright
      10                 :            :  *    notice, this list of conditions and the following disclaimer. 
      11                 :            :  *
      12                 :            :  * 2. Redistributions in binary form must reproduce the above copyright
      13                 :            :  *    notice, this list of conditions and the following disclaimer in
      14                 :            :  *    the documentation and/or other materials provided with the
      15                 :            :  *    distribution.
      16                 :            :  *
      17                 :            :  * 3. All advertising materials mentioning features or use of this
      18                 :            :  *    software must display the following acknowledgment:
      19                 :            :  *    "This product includes software developed by the OpenSSL Project
      20                 :            :  *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
      21                 :            :  *
      22                 :            :  * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
      23                 :            :  *    endorse or promote products derived from this software without
      24                 :            :  *    prior written permission. For written permission, please contact
      25                 :            :  *    licensing@OpenSSL.org.
      26                 :            :  *
      27                 :            :  * 5. Products derived from this software may not be called "OpenSSL"
      28                 :            :  *    nor may "OpenSSL" appear in their names without prior written
      29                 :            :  *    permission of the OpenSSL Project.
      30                 :            :  *
      31                 :            :  * 6. Redistributions of any form whatsoever must retain the following
      32                 :            :  *    acknowledgment:
      33                 :            :  *    "This product includes software developed by the OpenSSL Project
      34                 :            :  *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
      35                 :            :  *
      36                 :            :  * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
      37                 :            :  * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
      38                 :            :  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
      39                 :            :  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
      40                 :            :  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
      41                 :            :  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
      42                 :            :  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
      43                 :            :  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
      44                 :            :  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
      45                 :            :  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
      46                 :            :  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
      47                 :            :  * OF THE POSSIBILITY OF SUCH DAMAGE.
      48                 :            :  * ====================================================================
      49                 :            :  *
      50                 :            :  * This product includes cryptographic software written by Eric Young
      51                 :            :  * (eay@cryptsoft.com).  This product includes software written by Tim
      52                 :            :  * Hudson (tjh@cryptsoft.com).
      53                 :            :  *
      54                 :            :  */
      55                 :            : 
      56                 :            : #include "ecs_locl.h"
      57                 :            : #include <openssl/err.h>
      58                 :            : #include <openssl/asn1t.h>
      59                 :            : 
      60                 :            : ASN1_SEQUENCE(ECDSA_SIG) = {
      61                 :            :         ASN1_SIMPLE(ECDSA_SIG, r, CBIGNUM),
      62                 :            :         ASN1_SIMPLE(ECDSA_SIG, s, CBIGNUM)
      63                 :            : } ASN1_SEQUENCE_END(ECDSA_SIG)
      64                 :            : 
      65                 :            : DECLARE_ASN1_FUNCTIONS_const(ECDSA_SIG)
      66                 :            : DECLARE_ASN1_ENCODE_FUNCTIONS_const(ECDSA_SIG, ECDSA_SIG)
      67                 :       3366 : IMPLEMENT_ASN1_FUNCTIONS_const(ECDSA_SIG)