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      1 /* tasn_typ.c */
      2 /* Written by Dr Stephen N Henson (steve (at) openssl.org) for the OpenSSL
      3  * project 2000.
      4  */
      5 /* ====================================================================
      6  * Copyright (c) 2000 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 (at) 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 (at) cryptsoft.com).  This product includes software written by Tim
     55  * Hudson (tjh (at) cryptsoft.com).
     56  *
     57  */
     58 #include <stdio.h>
     59 #include <openssl/asn1.h>
     60 #include <openssl/asn1t.h>
     61 
     62 /* Declarations for string types */
     63 
     64 
     65 IMPLEMENT_ASN1_TYPE(ASN1_INTEGER)
     66 IMPLEMENT_ASN1_FUNCTIONS(ASN1_INTEGER)
     67 
     68 IMPLEMENT_ASN1_TYPE(ASN1_ENUMERATED)
     69 IMPLEMENT_ASN1_FUNCTIONS(ASN1_ENUMERATED)
     70 
     71 IMPLEMENT_ASN1_TYPE(ASN1_BIT_STRING)
     72 IMPLEMENT_ASN1_FUNCTIONS(ASN1_BIT_STRING)
     73 
     74 IMPLEMENT_ASN1_TYPE(ASN1_OCTET_STRING)
     75 IMPLEMENT_ASN1_FUNCTIONS(ASN1_OCTET_STRING)
     76 
     77 IMPLEMENT_ASN1_TYPE(ASN1_NULL)
     78 IMPLEMENT_ASN1_FUNCTIONS(ASN1_NULL)
     79 
     80 IMPLEMENT_ASN1_TYPE(ASN1_OBJECT)
     81 
     82 IMPLEMENT_ASN1_TYPE(ASN1_UTF8STRING)
     83 IMPLEMENT_ASN1_FUNCTIONS(ASN1_UTF8STRING)
     84 
     85 IMPLEMENT_ASN1_TYPE(ASN1_PRINTABLESTRING)
     86 IMPLEMENT_ASN1_FUNCTIONS(ASN1_PRINTABLESTRING)
     87 
     88 IMPLEMENT_ASN1_TYPE(ASN1_T61STRING)
     89 IMPLEMENT_ASN1_FUNCTIONS(ASN1_T61STRING)
     90 
     91 IMPLEMENT_ASN1_TYPE(ASN1_IA5STRING)
     92 IMPLEMENT_ASN1_FUNCTIONS(ASN1_IA5STRING)
     93 
     94 IMPLEMENT_ASN1_TYPE(ASN1_GENERALSTRING)
     95 IMPLEMENT_ASN1_FUNCTIONS(ASN1_GENERALSTRING)
     96 
     97 IMPLEMENT_ASN1_TYPE(ASN1_UTCTIME)
     98 IMPLEMENT_ASN1_FUNCTIONS(ASN1_UTCTIME)
     99 
    100 IMPLEMENT_ASN1_TYPE(ASN1_GENERALIZEDTIME)
    101 IMPLEMENT_ASN1_FUNCTIONS(ASN1_GENERALIZEDTIME)
    102 
    103 IMPLEMENT_ASN1_TYPE(ASN1_VISIBLESTRING)
    104 IMPLEMENT_ASN1_FUNCTIONS(ASN1_VISIBLESTRING)
    105 
    106 IMPLEMENT_ASN1_TYPE(ASN1_UNIVERSALSTRING)
    107 IMPLEMENT_ASN1_FUNCTIONS(ASN1_UNIVERSALSTRING)
    108 
    109 IMPLEMENT_ASN1_TYPE(ASN1_BMPSTRING)
    110 IMPLEMENT_ASN1_FUNCTIONS(ASN1_BMPSTRING)
    111 
    112 IMPLEMENT_ASN1_TYPE(ASN1_ANY)
    113 
    114 /* Just swallow an ASN1_SEQUENCE in an ASN1_STRING */
    115 IMPLEMENT_ASN1_TYPE(ASN1_SEQUENCE)
    116 
    117 IMPLEMENT_ASN1_FUNCTIONS_fname(ASN1_TYPE, ASN1_ANY, ASN1_TYPE)
    118 
    119 /* Multistring types */
    120 
    121 IMPLEMENT_ASN1_MSTRING(ASN1_PRINTABLE, B_ASN1_PRINTABLE)
    122 IMPLEMENT_ASN1_FUNCTIONS_name(ASN1_STRING, ASN1_PRINTABLE)
    123 
    124 IMPLEMENT_ASN1_MSTRING(DISPLAYTEXT, B_ASN1_DISPLAYTEXT)
    125 IMPLEMENT_ASN1_FUNCTIONS_name(ASN1_STRING, DISPLAYTEXT)
    126 
    127 IMPLEMENT_ASN1_MSTRING(DIRECTORYSTRING, B_ASN1_DIRECTORYSTRING)
    128 IMPLEMENT_ASN1_FUNCTIONS_name(ASN1_STRING, DIRECTORYSTRING)
    129 
    130 /* Three separate BOOLEAN type: normal, DEFAULT TRUE and DEFAULT FALSE */
    131 IMPLEMENT_ASN1_TYPE_ex(ASN1_BOOLEAN, ASN1_BOOLEAN, -1)
    132 IMPLEMENT_ASN1_TYPE_ex(ASN1_TBOOLEAN, ASN1_BOOLEAN, 1)
    133 IMPLEMENT_ASN1_TYPE_ex(ASN1_FBOOLEAN, ASN1_BOOLEAN, 0)
    134 
    135 /* Special, OCTET STRING with indefinite length constructed support */
    136 
    137 IMPLEMENT_ASN1_TYPE_ex(ASN1_OCTET_STRING_NDEF, ASN1_OCTET_STRING, ASN1_TFLG_NDEF)
    138