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1 /* crypto/asn1/asn1.h */ |
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2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) |
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3 * All rights reserved. |
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4 * |
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5 * This package is an SSL implementation written |
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6 * by Eric Young (eay@cryptsoft.com). |
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7 * The implementation was written so as to conform with Netscapes SSL. |
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8 * |
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9 * This library is free for commercial and non-commercial use as long as |
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10 * the following conditions are aheared to. The following conditions |
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11 * apply to all code found in this distribution, be it the RC4, RSA, |
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12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation |
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13 * included with this distribution is covered by the same copyright terms |
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14 * except that the holder is Tim Hudson (tjh@cryptsoft.com). |
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15 * |
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16 * Copyright remains Eric Young's, and as such any Copyright notices in |
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17 * the code are not to be removed. |
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18 * If this package is used in a product, Eric Young should be given attribution |
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19 * as the author of the parts of the library used. |
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20 * This can be in the form of a textual message at program startup or |
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21 * in documentation (online or textual) provided with the package. |
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22 * |
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23 * Redistribution and use in source and binary forms, with or without |
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24 * modification, are permitted provided that the following conditions |
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25 * are met: |
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26 * 1. Redistributions of source code must retain the copyright |
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27 * notice, this list of conditions and the following disclaimer. |
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28 * 2. Redistributions in binary form must reproduce the above copyright |
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29 * notice, this list of conditions and the following disclaimer in the |
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30 * documentation and/or other materials provided with the distribution. |
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31 * 3. All advertising materials mentioning features or use of this software |
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32 * must display the following acknowledgement: |
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33 * "This product includes cryptographic software written by |
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34 * Eric Young (eay@cryptsoft.com)" |
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35 * The word 'cryptographic' can be left out if the rouines from the library |
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36 * being used are not cryptographic related :-). |
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37 * 4. If you include any Windows specific code (or a derivative thereof) from |
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38 * the apps directory (application code) you must include an acknowledgement: |
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39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" |
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40 * |
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41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND |
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42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
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45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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51 * SUCH DAMAGE. |
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52 * |
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53 * The licence and distribution terms for any publically available version or |
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54 * derivative of this code cannot be changed. i.e. this code cannot simply be |
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55 * copied and put under another distribution licence |
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56 * [including the GNU Public Licence.] |
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57 */ |
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58 |
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59 #ifndef HEADER_ASN1_H |
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60 #define HEADER_ASN1_H |
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61 |
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62 #include <time.h> |
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63 #ifndef OPENSSL_NO_BIO |
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64 #include <openssl/bio.h> |
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65 #endif |
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66 #include <openssl/e_os2.h> |
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67 #include <openssl/bn.h> |
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68 #include <openssl/stack.h> |
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69 #include <openssl/safestack.h> |
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70 |
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71 #include <openssl/symhacks.h> |
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72 |
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73 #include <openssl/ossl_typ.h> |
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74 |
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75 #ifdef OPENSSL_BUILD_SHLIBCRYPTO |
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76 # undef OPENSSL_EXTERN |
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77 # define OPENSSL_EXTERN OPENSSL_EXPORT |
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78 #endif |
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79 |
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80 #ifdef __cplusplus |
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81 extern "C" { |
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82 #endif |
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83 |
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84 #define V_ASN1_UNIVERSAL 0x00 |
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85 #define V_ASN1_APPLICATION 0x40 |
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86 #define V_ASN1_CONTEXT_SPECIFIC 0x80 |
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87 #define V_ASN1_PRIVATE 0xc0 |
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88 |
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89 #define V_ASN1_CONSTRUCTED 0x20 |
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90 #define V_ASN1_PRIMITIVE_TAG 0x1f |
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91 #define V_ASN1_PRIMATIVE_TAG 0x1f |
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92 |
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93 #define V_ASN1_APP_CHOOSE -2 /* let the recipient choose */ |
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94 #define V_ASN1_OTHER -3 /* used in ASN1_TYPE */ |
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95 #define V_ASN1_ANY -4 /* used in ASN1 template code */ |
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96 |
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97 #define V_ASN1_NEG 0x100 /* negative flag */ |
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98 |
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99 #define V_ASN1_UNDEF -1 |
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100 #define V_ASN1_EOC 0 |
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101 #define V_ASN1_BOOLEAN 1 /**/ |
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102 #define V_ASN1_INTEGER 2 |
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103 #define V_ASN1_NEG_INTEGER (2 | V_ASN1_NEG) |
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104 #define V_ASN1_BIT_STRING 3 |
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105 #define V_ASN1_OCTET_STRING 4 |
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106 #define V_ASN1_NULL 5 |
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107 #define V_ASN1_OBJECT 6 |
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108 #define V_ASN1_OBJECT_DESCRIPTOR 7 |
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109 #define V_ASN1_EXTERNAL 8 |
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110 #define V_ASN1_REAL 9 |
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111 #define V_ASN1_ENUMERATED 10 |
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112 #define V_ASN1_NEG_ENUMERATED (10 | V_ASN1_NEG) |
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113 #define V_ASN1_UTF8STRING 12 |
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114 #define V_ASN1_SEQUENCE 16 |
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115 #define V_ASN1_SET 17 |
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116 #define V_ASN1_NUMERICSTRING 18 /**/ |
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117 #define V_ASN1_PRINTABLESTRING 19 |
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118 #define V_ASN1_T61STRING 20 |
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119 #define V_ASN1_TELETEXSTRING 20 /* alias */ |
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120 #define V_ASN1_VIDEOTEXSTRING 21 /**/ |
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121 #define V_ASN1_IA5STRING 22 |
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122 #define V_ASN1_UTCTIME 23 |
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123 #define V_ASN1_GENERALIZEDTIME 24 /**/ |
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124 #define V_ASN1_GRAPHICSTRING 25 /**/ |
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125 #define V_ASN1_ISO64STRING 26 /**/ |
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126 #define V_ASN1_VISIBLESTRING 26 /* alias */ |
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127 #define V_ASN1_GENERALSTRING 27 /**/ |
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128 #define V_ASN1_UNIVERSALSTRING 28 /**/ |
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129 #define V_ASN1_BMPSTRING 30 |
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130 |
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131 /* For use with d2i_ASN1_type_bytes() */ |
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132 #define B_ASN1_NUMERICSTRING 0x0001 |
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133 #define B_ASN1_PRINTABLESTRING 0x0002 |
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134 #define B_ASN1_T61STRING 0x0004 |
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135 #define B_ASN1_TELETEXSTRING 0x0004 |
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136 #define B_ASN1_VIDEOTEXSTRING 0x0008 |
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137 #define B_ASN1_IA5STRING 0x0010 |
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138 #define B_ASN1_GRAPHICSTRING 0x0020 |
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139 #define B_ASN1_ISO64STRING 0x0040 |
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140 #define B_ASN1_VISIBLESTRING 0x0040 |
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141 #define B_ASN1_GENERALSTRING 0x0080 |
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142 #define B_ASN1_UNIVERSALSTRING 0x0100 |
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143 #define B_ASN1_OCTET_STRING 0x0200 |
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144 #define B_ASN1_BIT_STRING 0x0400 |
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145 #define B_ASN1_BMPSTRING 0x0800 |
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146 #define B_ASN1_UNKNOWN 0x1000 |
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147 #define B_ASN1_UTF8STRING 0x2000 |
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148 #define B_ASN1_UTCTIME 0x4000 |
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149 #define B_ASN1_GENERALIZEDTIME 0x8000 |
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150 |
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151 /* For use with ASN1_mbstring_copy() */ |
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152 #define MBSTRING_FLAG 0x1000 |
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153 #define MBSTRING_ASC (MBSTRING_FLAG|1) |
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154 #define MBSTRING_BMP (MBSTRING_FLAG|2) |
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155 #define MBSTRING_UNIV (MBSTRING_FLAG|3) |
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156 #define MBSTRING_UTF8 (MBSTRING_FLAG|4) |
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157 |
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158 struct X509_algor_st; |
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159 |
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160 #define DECLARE_ASN1_SET_OF(type) /* filled in by mkstack.pl */ |
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161 #define IMPLEMENT_ASN1_SET_OF(type) /* nothing, no longer needed */ |
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162 |
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163 typedef struct asn1_ctx_st |
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164 { |
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165 unsigned char *p;/* work char pointer */ |
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166 int eos; /* end of sequence read for indefinite encoding */ |
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167 int error; /* error code to use when returning an error */ |
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168 int inf; /* constructed if 0x20, indefinite is 0x21 */ |
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169 int tag; /* tag from last 'get object' */ |
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170 int xclass; /* class from last 'get object' */ |
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171 long slen; /* length of last 'get object' */ |
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172 unsigned char *max; /* largest value of p allowed */ |
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173 unsigned char *q;/* temporary variable */ |
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174 unsigned char **pp;/* variable */ |
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175 int line; /* used in error processing */ |
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176 } ASN1_CTX; |
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177 |
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178 /* These are used internally in the ASN1_OBJECT to keep track of |
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179 * whether the names and data need to be free()ed */ |
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180 #define ASN1_OBJECT_FLAG_DYNAMIC 0x01 /* internal use */ |
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181 #define ASN1_OBJECT_FLAG_CRITICAL 0x02 /* critical x509v3 object id */ |
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182 #define ASN1_OBJECT_FLAG_DYNAMIC_STRINGS 0x04 /* internal use */ |
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183 #define ASN1_OBJECT_FLAG_DYNAMIC_DATA 0x08 /* internal use */ |
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184 typedef struct asn1_object_st |
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185 { |
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186 const char *sn,*ln; |
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187 int nid; |
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188 int length; |
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189 unsigned char *data; |
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190 int flags; /* Should we free this one */ |
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191 } ASN1_OBJECT; |
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192 |
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193 #define ASN1_STRING_FLAG_BITS_LEFT 0x08 /* Set if 0x07 has bits left value */ |
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194 /* This is the base type that holds just about everything :-) */ |
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195 typedef struct asn1_string_st |
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196 { |
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197 int length; |
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198 int type; |
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199 unsigned char *data; |
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200 /* The value of the following field depends on the type being |
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201 * held. It is mostly being used for BIT_STRING so if the |
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202 * input data has a non-zero 'unused bits' value, it will be |
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203 * handled correctly */ |
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204 long flags; |
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205 } ASN1_STRING; |
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206 |
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207 /* ASN1_ENCODING structure: this is used to save the received |
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208 * encoding of an ASN1 type. This is useful to get round |
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209 * problems with invalid encodings which can break signatures. |
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210 */ |
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211 |
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212 typedef struct ASN1_ENCODING_st |
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213 { |
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214 unsigned char *enc; /* DER encoding */ |
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215 long len; /* Length of encoding */ |
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216 int modified; /* set to 1 if 'enc' is invalid */ |
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217 } ASN1_ENCODING; |
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218 |
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219 /* Used with ASN1 LONG type: if a long is set to this it is omitted */ |
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220 #define ASN1_LONG_UNDEF 0x7fffffffL |
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221 |
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222 #define STABLE_FLAGS_MALLOC 0x01 |
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223 #define STABLE_NO_MASK 0x02 |
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224 #define DIRSTRING_TYPE \ |
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225 (B_ASN1_PRINTABLESTRING|B_ASN1_T61STRING|B_ASN1_BMPSTRING|B_ASN1_UTF8STRING) |
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226 #define PKCS9STRING_TYPE (DIRSTRING_TYPE|B_ASN1_IA5STRING) |
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227 |
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228 typedef struct asn1_string_table_st { |
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229 int nid; |
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230 long minsize; |
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231 long maxsize; |
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232 unsigned long mask; |
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233 unsigned long flags; |
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234 } ASN1_STRING_TABLE; |
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235 |
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236 DECLARE_STACK_OF(ASN1_STRING_TABLE) |
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237 |
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238 /* size limits: this stuff is taken straight from RFC2459 */ |
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239 |
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240 #define ub_name 32768 |
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241 #define ub_common_name 64 |
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242 #define ub_locality_name 128 |
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243 #define ub_state_name 128 |
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244 #define ub_organization_name 64 |
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245 #define ub_organization_unit_name 64 |
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246 #define ub_title 64 |
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247 #define ub_email_address 128 |
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248 |
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249 /* Declarations for template structures: for full definitions |
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250 * see asn1t.h |
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251 */ |
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252 typedef struct ASN1_TEMPLATE_st ASN1_TEMPLATE; |
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253 typedef struct ASN1_ITEM_st ASN1_ITEM; |
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254 typedef struct ASN1_TLC_st ASN1_TLC; |
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255 /* This is just an opaque pointer */ |
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256 typedef struct ASN1_VALUE_st ASN1_VALUE; |
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257 |
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258 /* Declare ASN1 functions: the implement macro in in asn1t.h */ |
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259 |
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260 #define DECLARE_ASN1_FUNCTIONS(type) DECLARE_ASN1_FUNCTIONS_name(type, type) |
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261 |
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262 #define DECLARE_ASN1_FUNCTIONS_name(type, name) \ |
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263 type *name##_new(void); \ |
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264 void name##_free(type *a); \ |
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265 DECLARE_ASN1_ENCODE_FUNCTIONS(type, name, name) |
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266 |
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267 #define DECLARE_ASN1_FUNCTIONS_fname(type, itname, name) \ |
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268 type *name##_new(void); \ |
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269 void name##_free(type *a); \ |
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270 DECLARE_ASN1_ENCODE_FUNCTIONS(type, itname, name) |
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271 |
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272 #define DECLARE_ASN1_ENCODE_FUNCTIONS(type, itname, name) \ |
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273 type *d2i_##name(type **a, unsigned char **in, long len); \ |
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274 int i2d_##name(type *a, unsigned char **out); \ |
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275 DECLARE_ASN1_ITEM(itname) |
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276 |
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277 #define DECLARE_ASN1_ENCODE_FUNCTIONS_const(type, name) \ |
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278 type *d2i_##name(type **a, const unsigned char **in, long len); \ |
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279 int i2d_##name(const type *a, unsigned char **out); \ |
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280 DECLARE_ASN1_ITEM(name) |
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281 |
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282 #define DECLARE_ASN1_FUNCTIONS_const(name) \ |
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283 name *name##_new(void); \ |
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284 void name##_free(name *a); |
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285 |
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286 |
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287 /* The following macros and typedefs allow an ASN1_ITEM |
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288 * to be embedded in a structure and referenced. Since |
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289 * the ASN1_ITEM pointers need to be globally accessible |
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290 * (possibly from shared libraries) they may exist in |
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291 * different forms. On platforms that support it the |
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292 * ASN1_ITEM structure itself will be globally exported. |
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293 * Other platforms will export a function that returns |
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294 * an ASN1_ITEM pointer. |
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295 * |
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296 * To handle both cases transparently the macros below |
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297 * should be used instead of hard coding an ASN1_ITEM |
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298 * pointer in a structure. |
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299 * |
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300 * The structure will look like this: |
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301 * |
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302 * typedef struct SOMETHING_st { |
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303 * ... |
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304 * ASN1_ITEM_EXP *iptr; |
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305 * ... |
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306 * } SOMETHING; |
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307 * |
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308 * It would be initialised as e.g.: |
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309 * |
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310 * SOMETHING somevar = {...,ASN1_ITEM_ref(X509),...}; |
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311 * |
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312 * and the actual pointer extracted with: |
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313 * |
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314 * const ASN1_ITEM *it = ASN1_ITEM_ptr(somevar.iptr); |
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315 * |
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316 * Finally an ASN1_ITEM pointer can be extracted from an |
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317 * appropriate reference with: ASN1_ITEM_rptr(X509). This |
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318 * would be used when a function takes an ASN1_ITEM * argument. |
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319 * |
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320 */ |
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321 |
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322 #ifndef OPENSSL_EXPORT_VAR_AS_FUNCTION |
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323 |
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324 /* ASN1_ITEM pointer exported type */ |
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325 typedef const ASN1_ITEM ASN1_ITEM_EXP; |
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326 |
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327 /* Macro to obtain ASN1_ITEM pointer from exported type */ |
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328 #define ASN1_ITEM_ptr(iptr) (iptr) |
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329 |
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330 /* Macro to include ASN1_ITEM pointer from base type */ |
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331 #define ASN1_ITEM_ref(iptr) (&(iptr##_it)) |
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332 |
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333 #define ASN1_ITEM_rptr(ref) (&(ref##_it)) |
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334 |
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335 #define DECLARE_ASN1_ITEM(name) \ |
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336 OPENSSL_EXTERN const ASN1_ITEM name##_it; |
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337 |
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338 #else |
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339 |
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340 /* Platforms that can't easily handle shared global variables are declared |
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341 * as functions returning ASN1_ITEM pointers. |
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342 */ |
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343 |
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344 /* ASN1_ITEM pointer exported type */ |
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345 typedef const ASN1_ITEM * ASN1_ITEM_EXP(void); |
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346 |
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347 /* Macro to obtain ASN1_ITEM pointer from exported type */ |
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348 #define ASN1_ITEM_ptr(iptr) (iptr()) |
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349 |
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350 /* Macro to include ASN1_ITEM pointer from base type */ |
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351 #define ASN1_ITEM_ref(iptr) (iptr##_it) |
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352 |
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353 #define ASN1_ITEM_rptr(ref) (ref##_it()) |
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354 |
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355 #define DECLARE_ASN1_ITEM(name) \ |
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356 const ASN1_ITEM * name##_it(void); |
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357 |
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358 #endif |
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359 |
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360 /* Parameters used by ASN1_STRING_print_ex() */ |
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361 |
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362 /* These determine which characters to escape: |
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363 * RFC2253 special characters, control characters and |
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364 * MSB set characters |
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365 */ |
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366 |
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367 #define ASN1_STRFLGS_ESC_2253 1 |
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368 #define ASN1_STRFLGS_ESC_CTRL 2 |
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369 #define ASN1_STRFLGS_ESC_MSB 4 |
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370 |
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371 |
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372 /* This flag determines how we do escaping: normally |
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373 * RC2253 backslash only, set this to use backslash and |
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374 * quote. |
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375 */ |
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376 |
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377 #define ASN1_STRFLGS_ESC_QUOTE 8 |
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378 |
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379 |
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380 /* These three flags are internal use only. */ |
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381 |
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382 /* Character is a valid PrintableString character */ |
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383 #define CHARTYPE_PRINTABLESTRING 0x10 |
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384 /* Character needs escaping if it is the first character */ |
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385 #define CHARTYPE_FIRST_ESC_2253 0x20 |
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386 /* Character needs escaping if it is the last character */ |
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387 #define CHARTYPE_LAST_ESC_2253 0x40 |
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388 |
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389 /* NB the internal flags are safely reused below by flags |
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390 * handled at the top level. |
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391 */ |
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392 |
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393 /* If this is set we convert all character strings |
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394 * to UTF8 first |
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395 */ |
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396 |
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397 #define ASN1_STRFLGS_UTF8_CONVERT 0x10 |
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398 |
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399 /* If this is set we don't attempt to interpret content: |
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400 * just assume all strings are 1 byte per character. This |
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401 * will produce some pretty odd looking output! |
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402 */ |
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403 |
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404 #define ASN1_STRFLGS_IGNORE_TYPE 0x20 |
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405 |
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406 /* If this is set we include the string type in the output */ |
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407 #define ASN1_STRFLGS_SHOW_TYPE 0x40 |
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408 |
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409 /* This determines which strings to display and which to |
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410 * 'dump' (hex dump of content octets or DER encoding). We can |
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411 * only dump non character strings or everything. If we |
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412 * don't dump 'unknown' they are interpreted as character |
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413 * strings with 1 octet per character and are subject to |
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414 * the usual escaping options. |
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415 */ |
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416 |
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417 #define ASN1_STRFLGS_DUMP_ALL 0x80 |
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418 #define ASN1_STRFLGS_DUMP_UNKNOWN 0x100 |
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419 |
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420 /* These determine what 'dumping' does, we can dump the |
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421 * content octets or the DER encoding: both use the |
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422 * RFC2253 #XXXXX notation. |
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423 */ |
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424 |
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425 #define ASN1_STRFLGS_DUMP_DER 0x200 |
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426 |
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427 /* All the string flags consistent with RFC2253, |
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428 * escaping control characters isn't essential in |
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429 * RFC2253 but it is advisable anyway. |
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430 */ |
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431 |
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432 #define ASN1_STRFLGS_RFC2253 (ASN1_STRFLGS_ESC_2253 | \ |
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433 ASN1_STRFLGS_ESC_CTRL | \ |
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434 ASN1_STRFLGS_ESC_MSB | \ |
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435 ASN1_STRFLGS_UTF8_CONVERT | \ |
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436 ASN1_STRFLGS_DUMP_UNKNOWN | \ |
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437 ASN1_STRFLGS_DUMP_DER) |
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438 |
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439 DECLARE_STACK_OF(ASN1_INTEGER) |
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440 DECLARE_ASN1_SET_OF(ASN1_INTEGER) |
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441 |
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442 DECLARE_STACK_OF(ASN1_GENERALSTRING) |
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443 |
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444 typedef struct asn1_type_st |
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445 { |
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446 int type; |
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447 union { |
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448 char *ptr; |
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449 ASN1_BOOLEAN boolean; |
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450 ASN1_STRING * asn1_string; |
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451 ASN1_OBJECT * object; |
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452 ASN1_INTEGER * integer; |
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453 ASN1_ENUMERATED * enumerated; |
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454 ASN1_BIT_STRING * bit_string; |
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455 ASN1_OCTET_STRING * octet_string; |
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456 ASN1_PRINTABLESTRING * printablestring; |
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457 ASN1_T61STRING * t61string; |
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458 ASN1_IA5STRING * ia5string; |
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459 ASN1_GENERALSTRING * generalstring; |
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460 ASN1_BMPSTRING * bmpstring; |
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461 ASN1_UNIVERSALSTRING * universalstring; |
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462 ASN1_UTCTIME * utctime; |
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463 ASN1_GENERALIZEDTIME * generalizedtime; |
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464 ASN1_VISIBLESTRING * visiblestring; |
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465 ASN1_UTF8STRING * utf8string; |
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466 /* set and sequence are left complete and still |
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467 * contain the set or sequence bytes */ |
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468 ASN1_STRING * set; |
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469 ASN1_STRING * sequence; |
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470 } value; |
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471 } ASN1_TYPE; |
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472 |
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473 DECLARE_STACK_OF(ASN1_TYPE) |
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474 DECLARE_ASN1_SET_OF(ASN1_TYPE) |
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475 |
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476 typedef struct asn1_method_st |
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477 { |
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478 int (*i2d)(); |
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479 char *(*d2i)(); |
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480 char *(*create)(); |
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481 void (*destroy)(); |
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482 } ASN1_METHOD; |
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483 |
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484 /* This is used when parsing some Netscape objects */ |
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485 typedef struct asn1_header_st |
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486 { |
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487 ASN1_OCTET_STRING *header; |
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488 char *data; |
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489 ASN1_METHOD *meth; |
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490 } ASN1_HEADER; |
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491 |
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492 /* This is used to contain a list of bit names */ |
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493 typedef struct BIT_STRING_BITNAME_st { |
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494 int bitnum; |
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495 const char *lname; |
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496 const char *sname; |
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497 } BIT_STRING_BITNAME; |
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498 |
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499 |
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500 #define M_ASN1_STRING_length(x) ((x)->length) |
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501 #define M_ASN1_STRING_length_set(x, n) ((x)->length = (n)) |
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502 #define M_ASN1_STRING_type(x) ((x)->type) |
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503 #define M_ASN1_STRING_data(x) ((x)->data) |
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504 |
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505 /* Macros for string operations */ |
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506 #define M_ASN1_BIT_STRING_new() (ASN1_BIT_STRING *)\ |
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507 ASN1_STRING_type_new(V_ASN1_BIT_STRING) |
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508 #define M_ASN1_BIT_STRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) |
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509 #define M_ASN1_BIT_STRING_dup(a) (ASN1_BIT_STRING *)\ |
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510 ASN1_STRING_dup((ASN1_STRING *)a) |
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511 #define M_ASN1_BIT_STRING_cmp(a,b) ASN1_STRING_cmp(\ |
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512 (ASN1_STRING *)a,(ASN1_STRING *)b) |
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513 #define M_ASN1_BIT_STRING_set(a,b,c) ASN1_STRING_set((ASN1_STRING *)a,b,c) |
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514 |
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515 #define M_ASN1_INTEGER_new() (ASN1_INTEGER *)\ |
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516 ASN1_STRING_type_new(V_ASN1_INTEGER) |
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517 #define M_ASN1_INTEGER_free(a) ASN1_STRING_free((ASN1_STRING *)a) |
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518 #define M_ASN1_INTEGER_dup(a) (ASN1_INTEGER *)ASN1_STRING_dup((ASN1_STRING *)a) |
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519 #define M_ASN1_INTEGER_cmp(a,b) ASN1_STRING_cmp(\ |
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520 (ASN1_STRING *)a,(ASN1_STRING *)b) |
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521 |
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522 #define M_ASN1_ENUMERATED_new() (ASN1_ENUMERATED *)\ |
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523 ASN1_STRING_type_new(V_ASN1_ENUMERATED) |
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524 #define M_ASN1_ENUMERATED_free(a) ASN1_STRING_free((ASN1_STRING *)a) |
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525 #define M_ASN1_ENUMERATED_dup(a) (ASN1_ENUMERATED *)ASN1_STRING_dup((ASN1_STRING *)a) |
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526 #define M_ASN1_ENUMERATED_cmp(a,b) ASN1_STRING_cmp(\ |
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527 (ASN1_STRING *)a,(ASN1_STRING *)b) |
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528 |
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529 #define M_ASN1_OCTET_STRING_new() (ASN1_OCTET_STRING *)\ |
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530 ASN1_STRING_type_new(V_ASN1_OCTET_STRING) |
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531 #define M_ASN1_OCTET_STRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) |
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532 #define M_ASN1_OCTET_STRING_dup(a) (ASN1_OCTET_STRING *)\ |
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533 ASN1_STRING_dup((ASN1_STRING *)a) |
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534 #define M_ASN1_OCTET_STRING_cmp(a,b) ASN1_STRING_cmp(\ |
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535 (ASN1_STRING *)a,(ASN1_STRING *)b) |
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536 #define M_ASN1_OCTET_STRING_set(a,b,c) ASN1_STRING_set((ASN1_STRING *)a,b,c) |
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537 #define M_ASN1_OCTET_STRING_print(a,b) ASN1_STRING_print(a,(ASN1_STRING *)b) |
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538 #define M_i2d_ASN1_OCTET_STRING(a,pp) \ |
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539 i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_OCTET_STRING,\ |
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540 V_ASN1_UNIVERSAL) |
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541 |
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542 #define B_ASN1_TIME \ |
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543 B_ASN1_UTCTIME | \ |
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544 B_ASN1_GENERALIZEDTIME |
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545 |
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546 #define B_ASN1_PRINTABLE \ |
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547 B_ASN1_PRINTABLESTRING| \ |
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548 B_ASN1_T61STRING| \ |
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549 B_ASN1_IA5STRING| \ |
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550 B_ASN1_BIT_STRING| \ |
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551 B_ASN1_UNIVERSALSTRING|\ |
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552 B_ASN1_BMPSTRING|\ |
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553 B_ASN1_UTF8STRING|\ |
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554 B_ASN1_UNKNOWN |
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555 |
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556 #define B_ASN1_DIRECTORYSTRING \ |
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557 B_ASN1_PRINTABLESTRING| \ |
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558 B_ASN1_TELETEXSTRING|\ |
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559 B_ASN1_BMPSTRING|\ |
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560 B_ASN1_UNIVERSALSTRING|\ |
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561 B_ASN1_UTF8STRING |
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562 |
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563 #define B_ASN1_DISPLAYTEXT \ |
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564 B_ASN1_IA5STRING| \ |
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565 B_ASN1_VISIBLESTRING| \ |
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566 B_ASN1_BMPSTRING|\ |
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567 B_ASN1_UTF8STRING |
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568 |
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569 #define M_ASN1_PRINTABLE_new() ASN1_STRING_type_new(V_ASN1_T61STRING) |
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570 #define M_ASN1_PRINTABLE_free(a) ASN1_STRING_free((ASN1_STRING *)a) |
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571 #define M_i2d_ASN1_PRINTABLE(a,pp) i2d_ASN1_bytes((ASN1_STRING *)a,\ |
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572 pp,a->type,V_ASN1_UNIVERSAL) |
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573 #define M_d2i_ASN1_PRINTABLE(a,pp,l) \ |
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574 d2i_ASN1_type_bytes((ASN1_STRING **)a,pp,l, \ |
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575 B_ASN1_PRINTABLE) |
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576 |
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577 #define M_DIRECTORYSTRING_new() ASN1_STRING_type_new(V_ASN1_PRINTABLESTRING) |
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578 #define M_DIRECTORYSTRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) |
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579 #define M_i2d_DIRECTORYSTRING(a,pp) i2d_ASN1_bytes((ASN1_STRING *)a,\ |
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580 pp,a->type,V_ASN1_UNIVERSAL) |
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581 #define M_d2i_DIRECTORYSTRING(a,pp,l) \ |
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582 d2i_ASN1_type_bytes((ASN1_STRING **)a,pp,l, \ |
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583 B_ASN1_DIRECTORYSTRING) |
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584 |
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585 #define M_DISPLAYTEXT_new() ASN1_STRING_type_new(V_ASN1_VISIBLESTRING) |
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586 #define M_DISPLAYTEXT_free(a) ASN1_STRING_free((ASN1_STRING *)a) |
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587 #define M_i2d_DISPLAYTEXT(a,pp) i2d_ASN1_bytes((ASN1_STRING *)a,\ |
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588 pp,a->type,V_ASN1_UNIVERSAL) |
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589 #define M_d2i_DISPLAYTEXT(a,pp,l) \ |
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590 d2i_ASN1_type_bytes((ASN1_STRING **)a,pp,l, \ |
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591 B_ASN1_DISPLAYTEXT) |
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592 |
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593 #define M_ASN1_PRINTABLESTRING_new() (ASN1_PRINTABLESTRING *)\ |
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594 ASN1_STRING_type_new(V_ASN1_PRINTABLESTRING) |
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595 #define M_ASN1_PRINTABLESTRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) |
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596 #define M_i2d_ASN1_PRINTABLESTRING(a,pp) \ |
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597 i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_PRINTABLESTRING,\ |
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598 V_ASN1_UNIVERSAL) |
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599 #define M_d2i_ASN1_PRINTABLESTRING(a,pp,l) \ |
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600 (ASN1_PRINTABLESTRING *)d2i_ASN1_type_bytes\ |
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601 ((ASN1_STRING **)a,pp,l,B_ASN1_PRINTABLESTRING) |
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602 |
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603 #define M_ASN1_T61STRING_new() (ASN1_T61STRING *)\ |
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604 ASN1_STRING_type_new(V_ASN1_T61STRING) |
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605 #define M_ASN1_T61STRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) |
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606 #define M_i2d_ASN1_T61STRING(a,pp) \ |
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607 i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_T61STRING,\ |
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608 V_ASN1_UNIVERSAL) |
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609 #define M_d2i_ASN1_T61STRING(a,pp,l) \ |
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610 (ASN1_T61STRING *)d2i_ASN1_type_bytes\ |
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611 ((ASN1_STRING **)a,pp,l,B_ASN1_T61STRING) |
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612 |
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613 #define M_ASN1_IA5STRING_new() (ASN1_IA5STRING *)\ |
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614 ASN1_STRING_type_new(V_ASN1_IA5STRING) |
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615 #define M_ASN1_IA5STRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) |
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616 #define M_ASN1_IA5STRING_dup(a) \ |
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617 (ASN1_IA5STRING *)ASN1_STRING_dup((ASN1_STRING *)a) |
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618 #define M_i2d_ASN1_IA5STRING(a,pp) \ |
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619 i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_IA5STRING,\ |
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620 V_ASN1_UNIVERSAL) |
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621 #define M_d2i_ASN1_IA5STRING(a,pp,l) \ |
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622 (ASN1_IA5STRING *)d2i_ASN1_type_bytes((ASN1_STRING **)a,pp,l,\ |
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623 B_ASN1_IA5STRING) |
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624 |
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625 #define M_ASN1_UTCTIME_new() (ASN1_UTCTIME *)\ |
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626 ASN1_STRING_type_new(V_ASN1_UTCTIME) |
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627 #define M_ASN1_UTCTIME_free(a) ASN1_STRING_free((ASN1_STRING *)a) |
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628 #define M_ASN1_UTCTIME_dup(a) (ASN1_UTCTIME *)ASN1_STRING_dup((ASN1_STRING *)a) |
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629 |
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630 #define M_ASN1_GENERALIZEDTIME_new() (ASN1_GENERALIZEDTIME *)\ |
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631 ASN1_STRING_type_new(V_ASN1_GENERALIZEDTIME) |
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632 #define M_ASN1_GENERALIZEDTIME_free(a) ASN1_STRING_free((ASN1_STRING *)a) |
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633 #define M_ASN1_GENERALIZEDTIME_dup(a) (ASN1_GENERALIZEDTIME *)ASN1_STRING_dup(\ |
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634 (ASN1_STRING *)a) |
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635 |
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636 #define M_ASN1_TIME_new() (ASN1_TIME *)\ |
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637 ASN1_STRING_type_new(V_ASN1_UTCTIME) |
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638 #define M_ASN1_TIME_free(a) ASN1_STRING_free((ASN1_STRING *)a) |
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639 #define M_ASN1_TIME_dup(a) (ASN1_TIME *)ASN1_STRING_dup((ASN1_STRING *)a) |
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640 |
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641 #define M_ASN1_GENERALSTRING_new() (ASN1_GENERALSTRING *)\ |
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642 ASN1_STRING_type_new(V_ASN1_GENERALSTRING) |
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643 #define M_ASN1_GENERALSTRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) |
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644 #define M_i2d_ASN1_GENERALSTRING(a,pp) \ |
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645 i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_GENERALSTRING,\ |
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646 V_ASN1_UNIVERSAL) |
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647 #define M_d2i_ASN1_GENERALSTRING(a,pp,l) \ |
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648 (ASN1_GENERALSTRING *)d2i_ASN1_type_bytes\ |
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649 ((ASN1_STRING **)a,pp,l,B_ASN1_GENERALSTRING) |
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650 |
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651 #define M_ASN1_UNIVERSALSTRING_new() (ASN1_UNIVERSALSTRING *)\ |
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652 ASN1_STRING_type_new(V_ASN1_UNIVERSALSTRING) |
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653 #define M_ASN1_UNIVERSALSTRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) |
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654 #define M_i2d_ASN1_UNIVERSALSTRING(a,pp) \ |
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655 i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_UNIVERSALSTRING,\ |
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656 V_ASN1_UNIVERSAL) |
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657 #define M_d2i_ASN1_UNIVERSALSTRING(a,pp,l) \ |
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658 (ASN1_UNIVERSALSTRING *)d2i_ASN1_type_bytes\ |
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659 ((ASN1_STRING **)a,pp,l,B_ASN1_UNIVERSALSTRING) |
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660 |
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661 #define M_ASN1_BMPSTRING_new() (ASN1_BMPSTRING *)\ |
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662 ASN1_STRING_type_new(V_ASN1_BMPSTRING) |
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663 #define M_ASN1_BMPSTRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) |
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664 #define M_i2d_ASN1_BMPSTRING(a,pp) \ |
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665 i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_BMPSTRING,\ |
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666 V_ASN1_UNIVERSAL) |
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667 #define M_d2i_ASN1_BMPSTRING(a,pp,l) \ |
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668 (ASN1_BMPSTRING *)d2i_ASN1_type_bytes\ |
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669 ((ASN1_STRING **)a,pp,l,B_ASN1_BMPSTRING) |
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670 |
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671 #define M_ASN1_VISIBLESTRING_new() (ASN1_VISIBLESTRING *)\ |
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672 ASN1_STRING_type_new(V_ASN1_VISIBLESTRING) |
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673 #define M_ASN1_VISIBLESTRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) |
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674 #define M_i2d_ASN1_VISIBLESTRING(a,pp) \ |
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675 i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_VISIBLESTRING,\ |
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676 V_ASN1_UNIVERSAL) |
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677 #define M_d2i_ASN1_VISIBLESTRING(a,pp,l) \ |
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678 (ASN1_VISIBLESTRING *)d2i_ASN1_type_bytes\ |
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679 ((ASN1_STRING **)a,pp,l,B_ASN1_VISIBLESTRING) |
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680 |
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681 #define M_ASN1_UTF8STRING_new() (ASN1_UTF8STRING *)\ |
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682 ASN1_STRING_type_new(V_ASN1_UTF8STRING) |
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683 #define M_ASN1_UTF8STRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) |
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684 #define M_i2d_ASN1_UTF8STRING(a,pp) \ |
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685 i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_UTF8STRING,\ |
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686 V_ASN1_UNIVERSAL) |
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687 #define M_d2i_ASN1_UTF8STRING(a,pp,l) \ |
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688 (ASN1_UTF8STRING *)d2i_ASN1_type_bytes\ |
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689 ((ASN1_STRING **)a,pp,l,B_ASN1_UTF8STRING) |
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690 |
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691 /* for the is_set parameter to i2d_ASN1_SET */ |
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692 #define IS_SEQUENCE 0 |
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693 #define IS_SET 1 |
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694 |
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695 DECLARE_ASN1_FUNCTIONS_fname(ASN1_TYPE, ASN1_ANY, ASN1_TYPE) |
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696 |
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697 int ASN1_TYPE_get(ASN1_TYPE *a); |
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698 void ASN1_TYPE_set(ASN1_TYPE *a, int type, void *value); |
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699 |
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700 ASN1_OBJECT * ASN1_OBJECT_new(void ); |
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701 void ASN1_OBJECT_free(ASN1_OBJECT *a); |
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702 int i2d_ASN1_OBJECT(ASN1_OBJECT *a,unsigned char **pp); |
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703 ASN1_OBJECT * c2i_ASN1_OBJECT(ASN1_OBJECT **a,unsigned char **pp, |
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704 long length); |
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705 ASN1_OBJECT * d2i_ASN1_OBJECT(ASN1_OBJECT **a,unsigned char **pp, |
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706 long length); |
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707 |
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708 DECLARE_ASN1_ITEM(ASN1_OBJECT) |
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709 |
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710 DECLARE_STACK_OF(ASN1_OBJECT) |
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711 DECLARE_ASN1_SET_OF(ASN1_OBJECT) |
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712 |
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713 ASN1_STRING * ASN1_STRING_new(void); |
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714 void ASN1_STRING_free(ASN1_STRING *a); |
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715 ASN1_STRING * ASN1_STRING_dup(ASN1_STRING *a); |
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716 ASN1_STRING * ASN1_STRING_type_new(int type ); |
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717 int ASN1_STRING_cmp(ASN1_STRING *a, ASN1_STRING *b); |
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718 /* Since this is used to store all sorts of things, via macros, for now, make |
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719 its data void * */ |
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720 int ASN1_STRING_set(ASN1_STRING *str, const void *data, int len); |
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721 int ASN1_STRING_length(ASN1_STRING *x); |
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722 void ASN1_STRING_length_set(ASN1_STRING *x, int n); |
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723 int ASN1_STRING_type(ASN1_STRING *x); |
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724 unsigned char * ASN1_STRING_data(ASN1_STRING *x); |
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725 |
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726 DECLARE_ASN1_FUNCTIONS(ASN1_BIT_STRING) |
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727 int i2c_ASN1_BIT_STRING(ASN1_BIT_STRING *a,unsigned char **pp); |
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728 ASN1_BIT_STRING *c2i_ASN1_BIT_STRING(ASN1_BIT_STRING **a,unsigned char **pp, |
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729 long length); |
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730 int ASN1_BIT_STRING_set(ASN1_BIT_STRING *a, unsigned char *d, |
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731 int length ); |
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732 int ASN1_BIT_STRING_set_bit(ASN1_BIT_STRING *a, int n, int value); |
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733 int ASN1_BIT_STRING_get_bit(ASN1_BIT_STRING *a, int n); |
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734 |
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735 #ifndef OPENSSL_NO_BIO |
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736 int ASN1_BIT_STRING_name_print(BIO *out, ASN1_BIT_STRING *bs, |
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737 BIT_STRING_BITNAME *tbl, int indent); |
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738 #endif |
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739 int ASN1_BIT_STRING_num_asc(char *name, BIT_STRING_BITNAME *tbl); |
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740 int ASN1_BIT_STRING_set_asc(ASN1_BIT_STRING *bs, char *name, int value, |
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741 BIT_STRING_BITNAME *tbl); |
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742 |
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743 int i2d_ASN1_BOOLEAN(int a,unsigned char **pp); |
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744 int d2i_ASN1_BOOLEAN(int *a,unsigned char **pp,long length); |
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745 |
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746 DECLARE_ASN1_FUNCTIONS(ASN1_INTEGER) |
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747 int i2c_ASN1_INTEGER(ASN1_INTEGER *a,unsigned char **pp); |
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748 ASN1_INTEGER *c2i_ASN1_INTEGER(ASN1_INTEGER **a,unsigned char **pp, |
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749 long length); |
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750 ASN1_INTEGER *d2i_ASN1_UINTEGER(ASN1_INTEGER **a,unsigned char **pp, |
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751 long length); |
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752 ASN1_INTEGER * ASN1_INTEGER_dup(ASN1_INTEGER *x); |
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753 int ASN1_INTEGER_cmp(ASN1_INTEGER *x, ASN1_INTEGER *y); |
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754 |
|
755 DECLARE_ASN1_FUNCTIONS(ASN1_ENUMERATED) |
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756 |
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757 int ASN1_UTCTIME_check(ASN1_UTCTIME *a); |
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758 ASN1_UTCTIME *ASN1_UTCTIME_set(ASN1_UTCTIME *s,time_t t); |
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759 int ASN1_UTCTIME_set_string(ASN1_UTCTIME *s, char *str); |
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760 int ASN1_UTCTIME_cmp_time_t(const ASN1_UTCTIME *s, time_t t); |
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761 #if 0 |
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762 time_t ASN1_UTCTIME_get(const ASN1_UTCTIME *s); |
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763 #endif |
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764 |
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765 int ASN1_GENERALIZEDTIME_check(ASN1_GENERALIZEDTIME *a); |
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766 ASN1_GENERALIZEDTIME *ASN1_GENERALIZEDTIME_set(ASN1_GENERALIZEDTIME *s,time_t t); |
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767 int ASN1_GENERALIZEDTIME_set_string(ASN1_GENERALIZEDTIME *s, char *str); |
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768 |
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769 DECLARE_ASN1_FUNCTIONS(ASN1_OCTET_STRING) |
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770 ASN1_OCTET_STRING * ASN1_OCTET_STRING_dup(ASN1_OCTET_STRING *a); |
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771 int ASN1_OCTET_STRING_cmp(ASN1_OCTET_STRING *a, ASN1_OCTET_STRING *b); |
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772 int ASN1_OCTET_STRING_set(ASN1_OCTET_STRING *str, unsigned char *data, int len); |
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773 |
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774 DECLARE_ASN1_FUNCTIONS(ASN1_VISIBLESTRING) |
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775 DECLARE_ASN1_FUNCTIONS(ASN1_UNIVERSALSTRING) |
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776 DECLARE_ASN1_FUNCTIONS(ASN1_UTF8STRING) |
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777 DECLARE_ASN1_FUNCTIONS(ASN1_NULL) |
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778 DECLARE_ASN1_FUNCTIONS(ASN1_BMPSTRING) |
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779 |
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780 int UTF8_getc(const unsigned char *str, int len, unsigned long *val); |
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781 int UTF8_putc(unsigned char *str, int len, unsigned long value); |
|
782 |
|
783 DECLARE_ASN1_FUNCTIONS_name(ASN1_STRING, ASN1_PRINTABLE) |
|
784 |
|
785 DECLARE_ASN1_FUNCTIONS_name(ASN1_STRING, DIRECTORYSTRING) |
|
786 DECLARE_ASN1_FUNCTIONS_name(ASN1_STRING, DISPLAYTEXT) |
|
787 DECLARE_ASN1_FUNCTIONS(ASN1_PRINTABLESTRING) |
|
788 DECLARE_ASN1_FUNCTIONS(ASN1_T61STRING) |
|
789 DECLARE_ASN1_FUNCTIONS(ASN1_IA5STRING) |
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790 DECLARE_ASN1_FUNCTIONS(ASN1_GENERALSTRING) |
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791 DECLARE_ASN1_FUNCTIONS(ASN1_UTCTIME) |
|
792 DECLARE_ASN1_FUNCTIONS(ASN1_GENERALIZEDTIME) |
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793 DECLARE_ASN1_FUNCTIONS(ASN1_TIME) |
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794 |
|
795 ASN1_TIME *ASN1_TIME_set(ASN1_TIME *s,time_t t); |
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796 int ASN1_TIME_check(ASN1_TIME *t); |
|
797 ASN1_GENERALIZEDTIME *ASN1_TIME_to_generalizedtime(ASN1_TIME *t, ASN1_GENERALIZEDTIME **out); |
|
798 |
|
799 int i2d_ASN1_SET(STACK *a, unsigned char **pp, |
|
800 int (*func)(), int ex_tag, int ex_class, int is_set); |
|
801 STACK * d2i_ASN1_SET(STACK **a, unsigned char **pp, long length, |
|
802 char *(*func)(), void (*free_func)(void *), |
|
803 int ex_tag, int ex_class); |
|
804 |
|
805 #ifndef OPENSSL_NO_BIO |
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806 int i2a_ASN1_INTEGER(BIO *bp, ASN1_INTEGER *a); |
|
807 int a2i_ASN1_INTEGER(BIO *bp,ASN1_INTEGER *bs,char *buf,int size); |
|
808 int i2a_ASN1_ENUMERATED(BIO *bp, ASN1_ENUMERATED *a); |
|
809 int a2i_ASN1_ENUMERATED(BIO *bp,ASN1_ENUMERATED *bs,char *buf,int size); |
|
810 int i2a_ASN1_OBJECT(BIO *bp,ASN1_OBJECT *a); |
|
811 int a2i_ASN1_STRING(BIO *bp,ASN1_STRING *bs,char *buf,int size); |
|
812 int i2a_ASN1_STRING(BIO *bp, ASN1_STRING *a, int type); |
|
813 #endif |
|
814 int i2t_ASN1_OBJECT(char *buf,int buf_len,ASN1_OBJECT *a); |
|
815 |
|
816 int a2d_ASN1_OBJECT(unsigned char *out,int olen, const char *buf, int num); |
|
817 ASN1_OBJECT *ASN1_OBJECT_create(int nid, unsigned char *data,int len, |
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818 const char *sn, const char *ln); |
|
819 |
|
820 int ASN1_INTEGER_set(ASN1_INTEGER *a, long v); |
|
821 long ASN1_INTEGER_get(ASN1_INTEGER *a); |
|
822 ASN1_INTEGER *BN_to_ASN1_INTEGER(BIGNUM *bn, ASN1_INTEGER *ai); |
|
823 BIGNUM *ASN1_INTEGER_to_BN(ASN1_INTEGER *ai,BIGNUM *bn); |
|
824 |
|
825 int ASN1_ENUMERATED_set(ASN1_ENUMERATED *a, long v); |
|
826 long ASN1_ENUMERATED_get(ASN1_ENUMERATED *a); |
|
827 ASN1_ENUMERATED *BN_to_ASN1_ENUMERATED(BIGNUM *bn, ASN1_ENUMERATED *ai); |
|
828 BIGNUM *ASN1_ENUMERATED_to_BN(ASN1_ENUMERATED *ai,BIGNUM *bn); |
|
829 |
|
830 /* General */ |
|
831 /* given a string, return the correct type, max is the maximum length */ |
|
832 int ASN1_PRINTABLE_type(unsigned char *s, int max); |
|
833 |
|
834 int i2d_ASN1_bytes(ASN1_STRING *a, unsigned char **pp, int tag, int xclass); |
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835 ASN1_STRING *d2i_ASN1_bytes(ASN1_STRING **a, unsigned char **pp, |
|
836 long length, int Ptag, int Pclass); |
|
837 unsigned long ASN1_tag2bit(int tag); |
|
838 /* type is one or more of the B_ASN1_ values. */ |
|
839 ASN1_STRING *d2i_ASN1_type_bytes(ASN1_STRING **a,unsigned char **pp, |
|
840 long length,int type); |
|
841 |
|
842 /* PARSING */ |
|
843 int asn1_Finish(ASN1_CTX *c); |
|
844 |
|
845 /* SPECIALS */ |
|
846 int ASN1_get_object(unsigned char **pp, long *plength, int *ptag, |
|
847 int *pclass, long omax); |
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848 int ASN1_check_infinite_end(unsigned char **p,long len); |
|
849 void ASN1_put_object(unsigned char **pp, int constructed, int length, |
|
850 int tag, int xclass); |
|
851 int ASN1_object_size(int constructed, int length, int tag); |
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852 |
|
853 /* Used to implement other functions */ |
|
854 char *ASN1_dup(int (*i2d)(),char *(*d2i)(),char *x); |
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855 |
|
856 void *ASN1_item_dup(const ASN1_ITEM *it, void *x); |
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857 |
|
858 #ifndef OPENSSL_NO_FP_API |
|
859 char *ASN1_d2i_fp(char *(*xnew)(),char *(*d2i)(),FILE *fp,unsigned char **x); |
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860 void *ASN1_item_d2i_fp(const ASN1_ITEM *it, FILE *in, void *x); |
|
861 int ASN1_i2d_fp(int (*i2d)(),FILE *out,unsigned char *x); |
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862 int ASN1_item_i2d_fp(const ASN1_ITEM *it, FILE *out, void *x); |
|
863 int ASN1_STRING_print_ex_fp(FILE *fp, ASN1_STRING *str, unsigned long flags); |
|
864 #endif |
|
865 |
|
866 int ASN1_STRING_to_UTF8(unsigned char **out, ASN1_STRING *in); |
|
867 |
|
868 #ifndef OPENSSL_NO_BIO |
|
869 char *ASN1_d2i_bio(char *(*xnew)(),char *(*d2i)(),BIO *bp,unsigned char **x); |
|
870 void *ASN1_item_d2i_bio(const ASN1_ITEM *it, BIO *in, void *x); |
|
871 int ASN1_i2d_bio(int (*i2d)(),BIO *out,unsigned char *x); |
|
872 int ASN1_item_i2d_bio(const ASN1_ITEM *it, BIO *out, void *x); |
|
873 int ASN1_UTCTIME_print(BIO *fp,ASN1_UTCTIME *a); |
|
874 int ASN1_GENERALIZEDTIME_print(BIO *fp,ASN1_GENERALIZEDTIME *a); |
|
875 int ASN1_TIME_print(BIO *fp,ASN1_TIME *a); |
|
876 int ASN1_STRING_print(BIO *bp,ASN1_STRING *v); |
|
877 int ASN1_STRING_print_ex(BIO *out, ASN1_STRING *str, unsigned long flags); |
|
878 int ASN1_parse(BIO *bp,unsigned char *pp,long len,int indent); |
|
879 int ASN1_parse_dump(BIO *bp,unsigned char *pp,long len,int indent,int dump); |
|
880 #endif |
|
881 const char *ASN1_tag2str(int tag); |
|
882 |
|
883 /* Used to load and write netscape format cert/key */ |
|
884 int i2d_ASN1_HEADER(ASN1_HEADER *a,unsigned char **pp); |
|
885 ASN1_HEADER *d2i_ASN1_HEADER(ASN1_HEADER **a,unsigned char **pp, long length); |
|
886 ASN1_HEADER *ASN1_HEADER_new(void ); |
|
887 void ASN1_HEADER_free(ASN1_HEADER *a); |
|
888 |
|
889 int ASN1_UNIVERSALSTRING_to_string(ASN1_UNIVERSALSTRING *s); |
|
890 |
|
891 /* Not used that much at this point, except for the first two */ |
|
892 ASN1_METHOD *X509_asn1_meth(void); |
|
893 ASN1_METHOD *RSAPrivateKey_asn1_meth(void); |
|
894 ASN1_METHOD *ASN1_IA5STRING_asn1_meth(void); |
|
895 ASN1_METHOD *ASN1_BIT_STRING_asn1_meth(void); |
|
896 |
|
897 int ASN1_TYPE_set_octetstring(ASN1_TYPE *a, |
|
898 unsigned char *data, int len); |
|
899 int ASN1_TYPE_get_octetstring(ASN1_TYPE *a, |
|
900 unsigned char *data, int max_len); |
|
901 int ASN1_TYPE_set_int_octetstring(ASN1_TYPE *a, long num, |
|
902 unsigned char *data, int len); |
|
903 int ASN1_TYPE_get_int_octetstring(ASN1_TYPE *a,long *num, |
|
904 unsigned char *data, int max_len); |
|
905 |
|
906 STACK *ASN1_seq_unpack(unsigned char *buf, int len, char *(*d2i)(), |
|
907 void (*free_func)(void *) ); |
|
908 unsigned char *ASN1_seq_pack(STACK *safes, int (*i2d)(), unsigned char **buf, |
|
909 int *len ); |
|
910 void *ASN1_unpack_string(ASN1_STRING *oct, char *(*d2i)()); |
|
911 void *ASN1_item_unpack(ASN1_STRING *oct, const ASN1_ITEM *it); |
|
912 ASN1_STRING *ASN1_pack_string(void *obj, int (*i2d)(), ASN1_OCTET_STRING **oct); |
|
913 ASN1_STRING *ASN1_item_pack(void *obj, const ASN1_ITEM *it, ASN1_OCTET_STRING **oct); |
|
914 |
|
915 void ASN1_STRING_set_default_mask(unsigned long mask); |
|
916 int ASN1_STRING_set_default_mask_asc(char *p); |
|
917 unsigned long ASN1_STRING_get_default_mask(void); |
|
918 int ASN1_mbstring_copy(ASN1_STRING **out, const unsigned char *in, int len, |
|
919 int inform, unsigned long mask); |
|
920 int ASN1_mbstring_ncopy(ASN1_STRING **out, const unsigned char *in, int len, |
|
921 int inform, unsigned long mask, |
|
922 long minsize, long maxsize); |
|
923 |
|
924 ASN1_STRING *ASN1_STRING_set_by_NID(ASN1_STRING **out, |
|
925 const unsigned char *in, int inlen, int inform, int nid); |
|
926 ASN1_STRING_TABLE *ASN1_STRING_TABLE_get(int nid); |
|
927 int ASN1_STRING_TABLE_add(int, long, long, unsigned long, unsigned long); |
|
928 void ASN1_STRING_TABLE_cleanup(void); |
|
929 |
|
930 /* ASN1 template functions */ |
|
931 |
|
932 /* Old API compatible functions */ |
|
933 ASN1_VALUE *ASN1_item_new(const ASN1_ITEM *it); |
|
934 void ASN1_item_free(ASN1_VALUE *val, const ASN1_ITEM *it); |
|
935 ASN1_VALUE * ASN1_item_d2i(ASN1_VALUE **val, unsigned char **in, long len, const ASN1_ITEM *it); |
|
936 int ASN1_item_i2d(ASN1_VALUE *val, unsigned char **out, const ASN1_ITEM *it); |
|
937 |
|
938 void ASN1_add_oid_module(void); |
|
939 |
|
940 /* BEGIN ERROR CODES */ |
|
941 /* The following lines are auto generated by the script mkerr.pl. Any changes |
|
942 * made after this point may be overwritten when the script is next run. |
|
943 */ |
|
944 void ERR_load_ASN1_strings(void); |
|
945 |
|
946 /* Error codes for the ASN1 functions. */ |
|
947 |
|
948 /* Function codes. */ |
|
949 #define ASN1_F_A2D_ASN1_OBJECT 100 |
|
950 #define ASN1_F_A2I_ASN1_ENUMERATED 101 |
|
951 #define ASN1_F_A2I_ASN1_INTEGER 102 |
|
952 #define ASN1_F_A2I_ASN1_STRING 103 |
|
953 #define ASN1_F_ASN1_CHECK_TLEN 104 |
|
954 #define ASN1_F_ASN1_COLLATE_PRIMITIVE 105 |
|
955 #define ASN1_F_ASN1_COLLECT 106 |
|
956 #define ASN1_F_ASN1_D2I_BIO 107 |
|
957 #define ASN1_F_ASN1_D2I_EX_PRIMITIVE 108 |
|
958 #define ASN1_F_ASN1_D2I_FP 109 |
|
959 #define ASN1_F_ASN1_DO_ADB 110 |
|
960 #define ASN1_F_ASN1_DUP 111 |
|
961 #define ASN1_F_ASN1_ENUMERATED_SET 112 |
|
962 #define ASN1_F_ASN1_ENUMERATED_TO_BN 113 |
|
963 #define ASN1_F_ASN1_GET_OBJECT 114 |
|
964 #define ASN1_F_ASN1_HEADER_NEW 115 |
|
965 #define ASN1_F_ASN1_I2D_BIO 116 |
|
966 #define ASN1_F_ASN1_I2D_FP 117 |
|
967 #define ASN1_F_ASN1_INTEGER_SET 118 |
|
968 #define ASN1_F_ASN1_INTEGER_TO_BN 119 |
|
969 #define ASN1_F_ASN1_ITEM_EX_D2I 120 |
|
970 #define ASN1_F_ASN1_ITEM_NEW 121 |
|
971 #define ASN1_F_ASN1_MBSTRING_COPY 122 |
|
972 #define ASN1_F_ASN1_OBJECT_NEW 123 |
|
973 #define ASN1_F_ASN1_PACK_STRING 124 |
|
974 #define ASN1_F_ASN1_PBE_SET 125 |
|
975 #define ASN1_F_ASN1_SEQ_PACK 126 |
|
976 #define ASN1_F_ASN1_SEQ_UNPACK 127 |
|
977 #define ASN1_F_ASN1_SIGN 128 |
|
978 #define ASN1_F_ASN1_STRING_TABLE_ADD 129 |
|
979 #define ASN1_F_ASN1_STRING_TYPE_NEW 130 |
|
980 #define ASN1_F_ASN1_TEMPLATE_D2I 131 |
|
981 #define ASN1_F_ASN1_TEMPLATE_EX_D2I 132 |
|
982 #define ASN1_F_ASN1_TEMPLATE_NEW 133 |
|
983 #define ASN1_F_ASN1_TIME_SET 175 |
|
984 #define ASN1_F_ASN1_TYPE_GET_INT_OCTETSTRING 134 |
|
985 #define ASN1_F_ASN1_TYPE_GET_OCTETSTRING 135 |
|
986 #define ASN1_F_ASN1_UNPACK_STRING 136 |
|
987 #define ASN1_F_ASN1_VERIFY 137 |
|
988 #define ASN1_F_BN_TO_ASN1_ENUMERATED 138 |
|
989 #define ASN1_F_BN_TO_ASN1_INTEGER 139 |
|
990 #define ASN1_F_COLLECT_DATA 140 |
|
991 #define ASN1_F_D2I_ASN1_BIT_STRING 141 |
|
992 #define ASN1_F_D2I_ASN1_BOOLEAN 142 |
|
993 #define ASN1_F_D2I_ASN1_BYTES 143 |
|
994 #define ASN1_F_D2I_ASN1_GENERALIZEDTIME 144 |
|
995 #define ASN1_F_D2I_ASN1_HEADER 145 |
|
996 #define ASN1_F_D2I_ASN1_INTEGER 146 |
|
997 #define ASN1_F_D2I_ASN1_OBJECT 147 |
|
998 #define ASN1_F_D2I_ASN1_SET 148 |
|
999 #define ASN1_F_D2I_ASN1_TYPE_BYTES 149 |
|
1000 #define ASN1_F_D2I_ASN1_UINTEGER 150 |
|
1001 #define ASN1_F_D2I_ASN1_UTCTIME 151 |
|
1002 #define ASN1_F_D2I_NETSCAPE_RSA 152 |
|
1003 #define ASN1_F_D2I_NETSCAPE_RSA_2 153 |
|
1004 #define ASN1_F_D2I_PRIVATEKEY 154 |
|
1005 #define ASN1_F_D2I_PUBLICKEY 155 |
|
1006 #define ASN1_F_D2I_X509 156 |
|
1007 #define ASN1_F_D2I_X509_CINF 157 |
|
1008 #define ASN1_F_D2I_X509_NAME 158 |
|
1009 #define ASN1_F_D2I_X509_PKEY 159 |
|
1010 #define ASN1_F_I2D_ASN1_TIME 160 |
|
1011 #define ASN1_F_I2D_DSA_PUBKEY 161 |
|
1012 #define ASN1_F_I2D_NETSCAPE_RSA 162 |
|
1013 #define ASN1_F_I2D_PRIVATEKEY 163 |
|
1014 #define ASN1_F_I2D_PUBLICKEY 164 |
|
1015 #define ASN1_F_I2D_RSA_PUBKEY 165 |
|
1016 #define ASN1_F_LONG_C2I 166 |
|
1017 #define ASN1_F_OID_MODULE_INIT 174 |
|
1018 #define ASN1_F_PKCS5_PBE2_SET 167 |
|
1019 #define ASN1_F_X509_CINF_NEW 168 |
|
1020 #define ASN1_F_X509_CRL_ADD0_REVOKED 169 |
|
1021 #define ASN1_F_X509_INFO_NEW 170 |
|
1022 #define ASN1_F_X509_NAME_NEW 171 |
|
1023 #define ASN1_F_X509_NEW 172 |
|
1024 #define ASN1_F_X509_PKEY_NEW 173 |
|
1025 |
|
1026 /* Reason codes. */ |
|
1027 #define ASN1_R_ADDING_OBJECT 171 |
|
1028 #define ASN1_R_AUX_ERROR 100 |
|
1029 #define ASN1_R_BAD_CLASS 101 |
|
1030 #define ASN1_R_BAD_OBJECT_HEADER 102 |
|
1031 #define ASN1_R_BAD_PASSWORD_READ 103 |
|
1032 #define ASN1_R_BAD_TAG 104 |
|
1033 #define ASN1_R_BN_LIB 105 |
|
1034 #define ASN1_R_BOOLEAN_IS_WRONG_LENGTH 106 |
|
1035 #define ASN1_R_BUFFER_TOO_SMALL 107 |
|
1036 #define ASN1_R_CIPHER_HAS_NO_OBJECT_IDENTIFIER 108 |
|
1037 #define ASN1_R_DATA_IS_WRONG 109 |
|
1038 #define ASN1_R_DECODE_ERROR 110 |
|
1039 #define ASN1_R_DECODING_ERROR 111 |
|
1040 #define ASN1_R_ENCODE_ERROR 112 |
|
1041 #define ASN1_R_ERROR_GETTING_TIME 173 |
|
1042 #define ASN1_R_ERROR_LOADING_SECTION 172 |
|
1043 #define ASN1_R_ERROR_PARSING_SET_ELEMENT 113 |
|
1044 #define ASN1_R_ERROR_SETTING_CIPHER_PARAMS 114 |
|
1045 #define ASN1_R_EXPECTING_AN_INTEGER 115 |
|
1046 #define ASN1_R_EXPECTING_AN_OBJECT 116 |
|
1047 #define ASN1_R_EXPECTING_A_BOOLEAN 117 |
|
1048 #define ASN1_R_EXPECTING_A_TIME 118 |
|
1049 #define ASN1_R_EXPLICIT_LENGTH_MISMATCH 119 |
|
1050 #define ASN1_R_EXPLICIT_TAG_NOT_CONSTRUCTED 120 |
|
1051 #define ASN1_R_FIELD_MISSING 121 |
|
1052 #define ASN1_R_FIRST_NUM_TOO_LARGE 122 |
|
1053 #define ASN1_R_HEADER_TOO_LONG 123 |
|
1054 #define ASN1_R_ILLEGAL_CHARACTERS 124 |
|
1055 #define ASN1_R_ILLEGAL_NULL 125 |
|
1056 #define ASN1_R_ILLEGAL_OPTIONAL_ANY 126 |
|
1057 #define ASN1_R_ILLEGAL_OPTIONS_ON_ITEM_TEMPLATE 170 |
|
1058 #define ASN1_R_ILLEGAL_TAGGED_ANY 127 |
|
1059 #define ASN1_R_INTEGER_TOO_LARGE_FOR_LONG 128 |
|
1060 #define ASN1_R_INVALID_BMPSTRING_LENGTH 129 |
|
1061 #define ASN1_R_INVALID_DIGIT 130 |
|
1062 #define ASN1_R_INVALID_SEPARATOR 131 |
|
1063 #define ASN1_R_INVALID_TIME_FORMAT 132 |
|
1064 #define ASN1_R_INVALID_UNIVERSALSTRING_LENGTH 133 |
|
1065 #define ASN1_R_INVALID_UTF8STRING 134 |
|
1066 #define ASN1_R_IV_TOO_LARGE 135 |
|
1067 #define ASN1_R_LENGTH_ERROR 136 |
|
1068 #define ASN1_R_MISSING_EOC 137 |
|
1069 #define ASN1_R_MISSING_SECOND_NUMBER 138 |
|
1070 #define ASN1_R_MSTRING_NOT_UNIVERSAL 139 |
|
1071 #define ASN1_R_MSTRING_WRONG_TAG 140 |
|
1072 #define ASN1_R_NON_HEX_CHARACTERS 141 |
|
1073 #define ASN1_R_NOT_ENOUGH_DATA 142 |
|
1074 #define ASN1_R_NO_MATCHING_CHOICE_TYPE 143 |
|
1075 #define ASN1_R_NULL_IS_WRONG_LENGTH 144 |
|
1076 #define ASN1_R_ODD_NUMBER_OF_CHARS 145 |
|
1077 #define ASN1_R_PRIVATE_KEY_HEADER_MISSING 146 |
|
1078 #define ASN1_R_SECOND_NUMBER_TOO_LARGE 147 |
|
1079 #define ASN1_R_SEQUENCE_LENGTH_MISMATCH 148 |
|
1080 #define ASN1_R_SEQUENCE_NOT_CONSTRUCTED 149 |
|
1081 #define ASN1_R_SHORT_LINE 150 |
|
1082 #define ASN1_R_STRING_TOO_LONG 151 |
|
1083 #define ASN1_R_STRING_TOO_SHORT 152 |
|
1084 #define ASN1_R_TAG_VALUE_TOO_HIGH 153 |
|
1085 #define ASN1_R_THE_ASN1_OBJECT_IDENTIFIER_IS_NOT_KNOWN_FOR_THIS_MD 154 |
|
1086 #define ASN1_R_TOO_LONG 155 |
|
1087 #define ASN1_R_TYPE_NOT_CONSTRUCTED 156 |
|
1088 #define ASN1_R_UNABLE_TO_DECODE_RSA_KEY 157 |
|
1089 #define ASN1_R_UNABLE_TO_DECODE_RSA_PRIVATE_KEY 158 |
|
1090 #define ASN1_R_UNEXPECTED_EOC 159 |
|
1091 #define ASN1_R_UNKNOWN_FORMAT 160 |
|
1092 #define ASN1_R_UNKNOWN_MESSAGE_DIGEST_ALGORITHM 161 |
|
1093 #define ASN1_R_UNKNOWN_OBJECT_TYPE 162 |
|
1094 #define ASN1_R_UNKNOWN_PUBLIC_KEY_TYPE 163 |
|
1095 #define ASN1_R_UNSUPPORTED_ANY_DEFINED_BY_TYPE 164 |
|
1096 #define ASN1_R_UNSUPPORTED_CIPHER 165 |
|
1097 #define ASN1_R_UNSUPPORTED_ENCRYPTION_ALGORITHM 166 |
|
1098 #define ASN1_R_UNSUPPORTED_PUBLIC_KEY_TYPE 167 |
|
1099 #define ASN1_R_WRONG_TAG 168 |
|
1100 #define ASN1_R_WRONG_TYPE 169 |
|
1101 |
|
1102 #ifdef __cplusplus |
|
1103 } |
|
1104 #endif |
|
1105 #endif |
|
1106 |