lib/int.h

   1 /*
   2  *      Copyright (C) 2004, 2006, 2008 Free Software Foundation, Inc.
   3  *      Copyright (C) 2002 Fabio Fiorina
   4  *
   5  * This file is part of LIBTASN1.
   6  *
   7  * The LIBTASN1 library is free software; you can redistribute it
   8  * and/or modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful, but
  13  * WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  20  * 02110-1301, USA
  21  */
  22
  23 #ifndef INT_H
  24 #define INT_H
  25
  26 #ifdef HAVE_CONFIG_H
  27 # include <config.h>
  28 #endif
  29
  30 #include <string.h>
  31 #include <stdlib.h>
  32 #include <stdio.h>
  33 #include <ctype.h>
  34 #include <stdint.h>
  35
  36 #ifdef HAVE_SYS_TYPES_H
  37 # include <sys/types.h>
  38 #endif
  39
  40 #include <libtasn1.h>
  41
  42 /*
  43 #define LIBTASN1_DEBUG
  44 #define LIBTASN1_DEBUG_PARSER
  45 #define LIBTASN1_DEBUG_INTEGER
  46 */
  47
  48 #define _asn1_malloc malloc
  49 #define _asn1_free free
  50 #define _asn1_calloc calloc
  51 #define _asn1_realloc realloc
  52 #define _asn1_strdup strdup
  53
  54 #define MAX_LOG_SIZE 1024 /* maximum number of characters of a log message */
  55
  56 /* Define used for visiting trees. */
  57 #define UP     1
  58 #define RIGHT  2
  59 #define DOWN   3
  60
  61 /****************************************/
  62 /* Returns the first 8 bits.            */
  63 /* Used with the field type of node_asn */
  64 /****************************************/
  65 #define type_field(x)     (x&0xFF)
  66
  67 /* List of constants for field type of typedef node_asn  */
  68 #define TYPE_CONSTANT       1
  69 #define TYPE_IDENTIFIER     2
  70 #define TYPE_INTEGER        3
  71 #define TYPE_BOOLEAN        4
  72 #define TYPE_SEQUENCE       5
  73 #define TYPE_BIT_STRING     6
  74 #define TYPE_OCTET_STRING   7
  75 #define TYPE_TAG            8
  76 #define TYPE_DEFAULT        9
  77 #define TYPE_SIZE          10
  78 #define TYPE_SEQUENCE_OF   11
  79 #define TYPE_OBJECT_ID     12
  80 #define TYPE_ANY           13
  81 #define TYPE_SET           14
  82 #define TYPE_SET_OF        15
  83 #define TYPE_DEFINITIONS   16
  84 #define TYPE_TIME          17
  85 #define TYPE_CHOICE        18
  86 #define TYPE_IMPORTS       19
  87 #define TYPE_NULL          20
  88 #define TYPE_ENUMERATED    21
  89 #define TYPE_GENERALSTRING 27
  90
  91
  92 /***********************************************************************/
  93 /* List of constants to better specify the type of typedef node_asn.   */
  94 /***********************************************************************/
  95 /*  Used with TYPE_TAG  */
  96 #define CONST_UNIVERSAL   (1<<8)
  97 #define CONST_PRIVATE     (1<<9)
  98 #define CONST_APPLICATION (1<<10)
  99 #define CONST_EXPLICIT    (1<<11)
 100 #define CONST_IMPLICIT    (1<<12)
 101
 102 #define CONST_TAG         (1<<13)  /*  Used in ASN.1 assignement  */
 103 #define CONST_OPTION      (1<<14)
 104 #define CONST_DEFAULT     (1<<15)
 105 #define CONST_TRUE        (1<<16)
 106 #define CONST_FALSE       (1<<17)
 107
 108 #define CONST_LIST        (1<<18)  /*  Used with TYPE_INTEGER and TYPE_BIT_STRING  */
 109 #define CONST_MIN_MAX     (1<<19)
 110
 111 #define CONST_1_PARAM     (1<<20)
 112
 113 #define CONST_SIZE        (1<<21)
 114
 115 #define CONST_DEFINED_BY  (1<<22)
 116
 117 #define CONST_GENERALIZED (1<<23)
 118 #define CONST_UTC         (1<<24)
 119
 120 /* #define CONST_IMPORTS     (1<<25) */
 121
 122 #define CONST_NOT_USED    (1<<26)
 123 #define CONST_SET         (1<<27)
 124 #define CONST_ASSIGN      (1<<28)
 125
 126 #define CONST_DOWN        (1<<29)
 127 #define CONST_RIGHT       (1<<30)
 128
 129 #endif /* INT_H */