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1 /* crypto/asn1/asn1_mac.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 © Portions copyright (c) 2006 Nokia Corporation. All rights reserved. |
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60 */ |
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61 |
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62 #ifndef HEADER_ASN1_MAC_H |
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63 #define HEADER_ASN1_MAC_H |
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64 |
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65 #if (defined(__SYMBIAN32__) && !defined(SYMBIAN)) |
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66 #define SYMBIAN |
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67 #endif |
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68 |
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69 #ifdef SYMBIAN |
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70 #include <e32def.h> |
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71 #endif |
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72 #include <openssl/asn1.h> |
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73 |
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74 #ifdef __cplusplus |
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75 extern "C" { |
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76 #endif |
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77 |
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78 #ifndef ASN1_MAC_ERR_LIB |
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79 #define ASN1_MAC_ERR_LIB ERR_LIB_ASN1 |
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80 #endif |
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81 |
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82 #define ASN1_MAC_H_err(f,r,line) \ |
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83 ERR_PUT_error(ASN1_MAC_ERR_LIB,(f),(r),__FILE__,(line)) |
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84 |
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85 #define M_ASN1_D2I_vars(a,type,func) \ |
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86 ASN1_const_CTX c; \ |
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87 type ret=NULL; \ |
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88 \ |
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89 c.pp=(const unsigned char **)pp; \ |
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90 c.q= *(const unsigned char **)pp; \ |
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91 c.error=ERR_R_NESTED_ASN1_ERROR; \ |
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92 if ((a == NULL) || ((*a) == NULL)) \ |
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93 { if ((ret=(type)func()) == NULL) \ |
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94 { c.line=__LINE__; goto err; } } \ |
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95 else ret=(*a); |
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96 |
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97 #define M_ASN1_D2I_Init() \ |
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98 c.p= *(const unsigned char **)pp; \ |
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99 c.max=(length == 0)?0:(c.p+length); |
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100 |
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101 #define M_ASN1_D2I_Finish_2(a) \ |
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102 if (!asn1_const_Finish(&c)) \ |
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103 { c.line=__LINE__; goto err; } \ |
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104 *(const unsigned char **)pp=c.p; \ |
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105 if (a != NULL) (*a)=ret; \ |
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106 return(ret); |
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107 |
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108 #define M_ASN1_D2I_Finish(a,func,e) \ |
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109 M_ASN1_D2I_Finish_2(a); \ |
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110 err:\ |
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111 ASN1_MAC_H_err((e),c.error,c.line); \ |
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112 asn1_add_error(*(const unsigned char **)pp,(int)(c.q- *pp)); \ |
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113 if ((ret != NULL) && ((a == NULL) || (*a != ret))) func(ret); \ |
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114 return(NULL) |
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115 |
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116 #define M_ASN1_D2I_start_sequence() \ |
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117 if (!asn1_GetSequence(&c,&length)) \ |
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118 { c.line=__LINE__; goto err; } |
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119 /* Begin reading ASN1 without a surrounding sequence */ |
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120 #define M_ASN1_D2I_begin() \ |
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121 c.slen = length; |
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122 |
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123 /* End reading ASN1 with no check on length */ |
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124 #define M_ASN1_D2I_Finish_nolen(a, func, e) \ |
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125 *pp=c.p; \ |
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126 if (a != NULL) (*a)=ret; \ |
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127 return(ret); \ |
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128 err:\ |
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129 ASN1_MAC_H_err((e),c.error,c.line); \ |
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130 asn1_add_error(*pp,(int)(c.q- *pp)); \ |
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131 if ((ret != NULL) && ((a == NULL) || (*a != ret))) func(ret); \ |
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132 return(NULL) |
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133 |
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134 #define M_ASN1_D2I_end_sequence() \ |
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135 (((c.inf&1) == 0)?(c.slen <= 0): \ |
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136 (c.eos=ASN1_const_check_infinite_end(&c.p,c.slen))) |
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137 |
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138 /* Don't use this with d2i_ASN1_BOOLEAN() */ |
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139 #define M_ASN1_D2I_get(b, func) \ |
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140 c.q=c.p; \ |
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141 if (func(&(b),&c.p,c.slen) == NULL) \ |
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142 {c.line=__LINE__; goto err; } \ |
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143 c.slen-=(c.p-c.q); |
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144 |
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145 /* Don't use this with d2i_ASN1_BOOLEAN() */ |
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146 #define M_ASN1_D2I_get_x(type,b,func) \ |
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147 c.q=c.p; \ |
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148 if (((D2I_OF(type))func)(&(b),&c.p,c.slen) == NULL) \ |
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149 {c.line=__LINE__; goto err; } \ |
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150 c.slen-=(c.p-c.q); |
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151 |
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152 /* use this instead () */ |
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153 #define M_ASN1_D2I_get_int(b,func) \ |
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154 c.q=c.p; \ |
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155 if (func(&(b),&c.p,c.slen) < 0) \ |
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156 {c.line=__LINE__; goto err; } \ |
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157 c.slen-=(c.p-c.q); |
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158 |
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159 #define M_ASN1_D2I_get_opt(b,func,type) \ |
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160 if ((c.slen != 0) && ((M_ASN1_next & (~V_ASN1_CONSTRUCTED)) \ |
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161 == (V_ASN1_UNIVERSAL|(type)))) \ |
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162 { \ |
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163 M_ASN1_D2I_get(b,func); \ |
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164 } |
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165 |
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166 #define M_ASN1_D2I_get_imp(b,func, type) \ |
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167 M_ASN1_next=(_tmp& V_ASN1_CONSTRUCTED)|type; \ |
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168 c.q=c.p; \ |
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169 if (func(&(b),&c.p,c.slen) == NULL) \ |
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170 {c.line=__LINE__; M_ASN1_next_prev = _tmp; goto err; } \ |
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171 c.slen-=(c.p-c.q);\ |
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172 M_ASN1_next_prev=_tmp; |
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173 |
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174 #define M_ASN1_D2I_get_IMP_opt(b,func,tag,type) \ |
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175 if ((c.slen != 0) && ((M_ASN1_next & (~V_ASN1_CONSTRUCTED)) == \ |
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176 (V_ASN1_CONTEXT_SPECIFIC|(tag)))) \ |
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177 { \ |
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178 unsigned char _tmp = M_ASN1_next; \ |
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179 M_ASN1_D2I_get_imp(b,func, type);\ |
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180 } |
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181 |
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182 #define M_ASN1_D2I_get_set(r,func,free_func) \ |
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183 M_ASN1_D2I_get_imp_set(r,func,free_func, \ |
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184 V_ASN1_SET,V_ASN1_UNIVERSAL); |
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185 |
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186 #define M_ASN1_D2I_get_set_type(type,r,func,free_func) \ |
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187 M_ASN1_D2I_get_imp_set_type(type,r,func,free_func, \ |
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188 V_ASN1_SET,V_ASN1_UNIVERSAL); |
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189 |
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190 #define M_ASN1_D2I_get_set_opt(r,func,free_func) \ |
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191 if ((c.slen != 0) && (M_ASN1_next == (V_ASN1_UNIVERSAL| \ |
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192 V_ASN1_CONSTRUCTED|V_ASN1_SET)))\ |
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193 { M_ASN1_D2I_get_set(r,func,free_func); } |
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194 |
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195 #define M_ASN1_D2I_get_set_opt_type(type,r,func,free_func) \ |
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196 if ((c.slen != 0) && (M_ASN1_next == (V_ASN1_UNIVERSAL| \ |
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197 V_ASN1_CONSTRUCTED|V_ASN1_SET)))\ |
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198 { M_ASN1_D2I_get_set_type(type,r,func,free_func); } |
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199 |
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200 #define M_ASN1_I2D_len_SET_opt(a,f) \ |
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201 if ((a != NULL) && (sk_num(a) != 0)) \ |
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202 M_ASN1_I2D_len_SET(a,f); |
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203 |
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204 #define M_ASN1_I2D_put_SET_opt(a,f) \ |
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205 if ((a != NULL) && (sk_num(a) != 0)) \ |
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206 M_ASN1_I2D_put_SET(a,f); |
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207 |
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208 #define M_ASN1_I2D_put_SEQUENCE_opt(a,f) \ |
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209 if ((a != NULL) && (sk_num(a) != 0)) \ |
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210 M_ASN1_I2D_put_SEQUENCE(a,f); |
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211 |
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212 #define M_ASN1_I2D_put_SEQUENCE_opt_type(type,a,f) \ |
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213 if ((a != NULL) && (sk_##type##_num(a) != 0)) \ |
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214 M_ASN1_I2D_put_SEQUENCE_type(type,a,f); |
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215 |
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216 #define M_ASN1_D2I_get_IMP_set_opt(b,func,free_func,tag) \ |
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217 if ((c.slen != 0) && \ |
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218 (M_ASN1_next == \ |
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219 (V_ASN1_CONTEXT_SPECIFIC|V_ASN1_CONSTRUCTED|(tag))))\ |
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220 { \ |
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221 M_ASN1_D2I_get_imp_set(b,func,free_func,\ |
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222 tag,V_ASN1_CONTEXT_SPECIFIC); \ |
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223 } |
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224 |
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225 #define M_ASN1_D2I_get_IMP_set_opt_type(type,b,func,free_func,tag) \ |
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226 if ((c.slen != 0) && \ |
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227 (M_ASN1_next == \ |
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228 (V_ASN1_CONTEXT_SPECIFIC|V_ASN1_CONSTRUCTED|(tag))))\ |
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229 { \ |
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230 M_ASN1_D2I_get_imp_set_type(type,b,func,free_func,\ |
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231 tag,V_ASN1_CONTEXT_SPECIFIC); \ |
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232 } |
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233 |
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234 #define M_ASN1_D2I_get_seq(r,func,free_func) \ |
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235 M_ASN1_D2I_get_imp_set(r,func,free_func,\ |
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236 V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL); |
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237 |
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238 #define M_ASN1_D2I_get_seq_type(type,r,func,free_func) \ |
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239 M_ASN1_D2I_get_imp_set_type(type,r,func,free_func,\ |
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240 V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL) |
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241 |
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242 #define M_ASN1_D2I_get_seq_opt(r,func,free_func) \ |
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243 if ((c.slen != 0) && (M_ASN1_next == (V_ASN1_UNIVERSAL| \ |
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244 V_ASN1_CONSTRUCTED|V_ASN1_SEQUENCE)))\ |
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245 { M_ASN1_D2I_get_seq(r,func,free_func); } |
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246 |
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247 #define M_ASN1_D2I_get_seq_opt_type(type,r,func,free_func) \ |
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248 if ((c.slen != 0) && (M_ASN1_next == (V_ASN1_UNIVERSAL| \ |
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249 V_ASN1_CONSTRUCTED|V_ASN1_SEQUENCE)))\ |
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250 { M_ASN1_D2I_get_seq_type(type,r,func,free_func); } |
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251 |
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252 #define M_ASN1_D2I_get_IMP_set(r,func,free_func,x) \ |
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253 M_ASN1_D2I_get_imp_set(r,func,free_func,\ |
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254 x,V_ASN1_CONTEXT_SPECIFIC); |
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255 |
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256 #define M_ASN1_D2I_get_IMP_set_type(type,r,func,free_func,x) \ |
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257 M_ASN1_D2I_get_imp_set_type(type,r,func,free_func,\ |
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258 x,V_ASN1_CONTEXT_SPECIFIC); |
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259 |
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260 #define M_ASN1_D2I_get_imp_set(r,func,free_func,a,b) \ |
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261 c.q=c.p; \ |
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262 if (d2i_ASN1_SET(&(r),&c.p,c.slen,(char *(*)())func,\ |
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263 (void (*)())free_func,a,b) == NULL) \ |
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264 { c.line=__LINE__; goto err; } \ |
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265 c.slen-=(c.p-c.q); |
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266 |
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267 #define M_ASN1_D2I_get_imp_set_type(type,r,func,free_func,a,b) \ |
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268 c.q=c.p; \ |
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269 if (d2i_ASN1_SET_OF_##type(&(r),&c.p,c.slen,func,\ |
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270 free_func,a,b) == NULL) \ |
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271 { c.line=__LINE__; goto err; } \ |
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272 c.slen-=(c.p-c.q); |
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273 |
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274 #define M_ASN1_D2I_get_set_strings(r,func,a,b) \ |
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275 c.q=c.p; \ |
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276 if (d2i_ASN1_STRING_SET(&(r),&c.p,c.slen,a,b) == NULL) \ |
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277 { c.line=__LINE__; goto err; } \ |
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278 c.slen-=(c.p-c.q); |
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279 |
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280 #define M_ASN1_D2I_get_EXP_opt(r,func,tag) \ |
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281 if ((c.slen != 0L) && (M_ASN1_next == \ |
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282 (V_ASN1_CONSTRUCTED|V_ASN1_CONTEXT_SPECIFIC|tag))) \ |
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283 { \ |
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284 int Tinf,Ttag,Tclass; \ |
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285 long Tlen; \ |
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286 \ |
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287 c.q=c.p; \ |
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288 Tinf=ASN1_get_object(&c.p,&Tlen,&Ttag,&Tclass,c.slen); \ |
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289 if (Tinf & 0x80) \ |
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290 { c.error=ERR_R_BAD_ASN1_OBJECT_HEADER; \ |
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291 c.line=__LINE__; goto err; } \ |
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292 if (Tinf == (V_ASN1_CONSTRUCTED+1)) \ |
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293 Tlen = c.slen - (c.p - c.q) - 2; \ |
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294 if (func(&(r),&c.p,Tlen) == NULL) \ |
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295 { c.line=__LINE__; goto err; } \ |
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296 if (Tinf == (V_ASN1_CONSTRUCTED+1)) { \ |
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297 Tlen = c.slen - (c.p - c.q); \ |
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298 if(!ASN1_const_check_infinite_end(&c.p, Tlen)) \ |
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299 { c.error=ERR_R_MISSING_ASN1_EOS; \ |
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300 c.line=__LINE__; goto err; } \ |
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301 }\ |
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302 c.slen-=(c.p-c.q); \ |
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303 } |
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304 |
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305 #define M_ASN1_D2I_get_EXP_set_opt(r,func,free_func,tag,b) \ |
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306 if ((c.slen != 0) && (M_ASN1_next == \ |
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307 (V_ASN1_CONSTRUCTED|V_ASN1_CONTEXT_SPECIFIC|tag))) \ |
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308 { \ |
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309 int Tinf,Ttag,Tclass; \ |
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310 long Tlen; \ |
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311 \ |
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312 c.q=c.p; \ |
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313 Tinf=ASN1_get_object(&c.p,&Tlen,&Ttag,&Tclass,c.slen); \ |
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314 if (Tinf & 0x80) \ |
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315 { c.error=ERR_R_BAD_ASN1_OBJECT_HEADER; \ |
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316 c.line=__LINE__; goto err; } \ |
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317 if (Tinf == (V_ASN1_CONSTRUCTED+1)) \ |
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318 Tlen = c.slen - (c.p - c.q) - 2; \ |
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319 if (d2i_ASN1_SET(&(r),&c.p,Tlen,(char *(*)())func, \ |
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320 (void (*)())free_func, \ |
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321 b,V_ASN1_UNIVERSAL) == NULL) \ |
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322 { c.line=__LINE__; goto err; } \ |
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323 if (Tinf == (V_ASN1_CONSTRUCTED+1)) { \ |
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324 Tlen = c.slen - (c.p - c.q); \ |
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325 if(!ASN1_check_infinite_end(&c.p, Tlen)) \ |
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326 { c.error=ERR_R_MISSING_ASN1_EOS; \ |
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327 c.line=__LINE__; goto err; } \ |
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328 }\ |
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329 c.slen-=(c.p-c.q); \ |
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330 } |
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331 |
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332 #define M_ASN1_D2I_get_EXP_set_opt_type(type,r,func,free_func,tag,b) \ |
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333 if ((c.slen != 0) && (M_ASN1_next == \ |
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334 (V_ASN1_CONSTRUCTED|V_ASN1_CONTEXT_SPECIFIC|tag))) \ |
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335 { \ |
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336 int Tinf,Ttag,Tclass; \ |
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337 long Tlen; \ |
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338 \ |
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339 c.q=c.p; \ |
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340 Tinf=ASN1_get_object(&c.p,&Tlen,&Ttag,&Tclass,c.slen); \ |
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341 if (Tinf & 0x80) \ |
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342 { c.error=ERR_R_BAD_ASN1_OBJECT_HEADER; \ |
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343 c.line=__LINE__; goto err; } \ |
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344 if (Tinf == (V_ASN1_CONSTRUCTED+1)) \ |
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345 Tlen = c.slen - (c.p - c.q) - 2; \ |
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346 if (d2i_ASN1_SET_OF_##type(&(r),&c.p,Tlen,func, \ |
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347 free_func,b,V_ASN1_UNIVERSAL) == NULL) \ |
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348 { c.line=__LINE__; goto err; } \ |
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349 if (Tinf == (V_ASN1_CONSTRUCTED+1)) { \ |
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350 Tlen = c.slen - (c.p - c.q); \ |
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351 if(!ASN1_check_infinite_end(&c.p, Tlen)) \ |
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352 { c.error=ERR_R_MISSING_ASN1_EOS; \ |
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353 c.line=__LINE__; goto err; } \ |
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354 }\ |
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355 c.slen-=(c.p-c.q); \ |
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356 } |
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357 |
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358 /* New macros */ |
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359 #define M_ASN1_New_Malloc(ret,type) \ |
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360 if ((ret=(type *)OPENSSL_malloc(sizeof(type))) == NULL) \ |
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361 { c.line=__LINE__; goto err2; } |
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362 |
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363 #define M_ASN1_New(arg,func) \ |
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364 if (((arg)=func()) == NULL) return(NULL) |
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365 |
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366 #define M_ASN1_New_Error(a) \ |
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367 /* err: ASN1_MAC_H_err((a),ERR_R_NESTED_ASN1_ERROR,c.line); \ |
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368 return(NULL);*/ \ |
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369 err2: ASN1_MAC_H_err((a),ERR_R_MALLOC_FAILURE,c.line); \ |
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370 return(NULL) |
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371 |
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372 |
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373 /* BIG UGLY WARNING! This is so damn ugly I wanna puke. Unfortunately, |
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374 some macros that use ASN1_const_CTX still insist on writing in the input |
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375 stream. ARGH! ARGH! ARGH! Let's get rid of this macro package. |
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376 Please? -- Richard Levitte */ |
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377 #define M_ASN1_next (*((unsigned char *)(c.p))) |
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378 #define M_ASN1_next_prev (*((unsigned char *)(c.q))) |
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379 |
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380 /*************************************************/ |
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381 |
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382 #define M_ASN1_I2D_vars(a) int r=0,ret=0; \ |
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383 unsigned char *p; \ |
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384 if (a == NULL) return(0) |
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385 |
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386 /* Length Macros */ |
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387 #define M_ASN1_I2D_len(a,f) ret+=f(a,NULL) |
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388 #define M_ASN1_I2D_len_IMP_opt(a,f) if (a != NULL) M_ASN1_I2D_len(a,f) |
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389 |
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390 #define M_ASN1_I2D_len_SET(a,f) \ |
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391 ret+=i2d_ASN1_SET(a,NULL,f,V_ASN1_SET,V_ASN1_UNIVERSAL,IS_SET); |
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392 |
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393 #define M_ASN1_I2D_len_SET_type(type,a,f) \ |
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394 ret+=i2d_ASN1_SET_OF_##type(a,NULL,f,V_ASN1_SET, \ |
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395 V_ASN1_UNIVERSAL,IS_SET); |
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396 |
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397 #define M_ASN1_I2D_len_SEQUENCE(a,f) \ |
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398 ret+=i2d_ASN1_SET(a,NULL,f,V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL, \ |
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399 IS_SEQUENCE); |
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400 |
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401 #define M_ASN1_I2D_len_SEQUENCE_type(type,a,f) \ |
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402 ret+=i2d_ASN1_SET_OF_##type(a,NULL,f,V_ASN1_SEQUENCE, \ |
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403 V_ASN1_UNIVERSAL,IS_SEQUENCE) |
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404 |
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405 #define M_ASN1_I2D_len_SEQUENCE_opt(a,f) \ |
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406 if ((a != NULL) && (sk_num(a) != 0)) \ |
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407 M_ASN1_I2D_len_SEQUENCE(a,f); |
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408 |
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409 #define M_ASN1_I2D_len_SEQUENCE_opt_type(type,a,f) \ |
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410 if ((a != NULL) && (sk_##type##_num(a) != 0)) \ |
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411 M_ASN1_I2D_len_SEQUENCE_type(type,a,f); |
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412 |
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413 #define M_ASN1_I2D_len_IMP_SET(a,f,x) \ |
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414 ret+=i2d_ASN1_SET(a,NULL,f,x,V_ASN1_CONTEXT_SPECIFIC,IS_SET); |
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415 |
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416 #define M_ASN1_I2D_len_IMP_SET_type(type,a,f,x) \ |
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417 ret+=i2d_ASN1_SET_OF_##type(a,NULL,f,x, \ |
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418 V_ASN1_CONTEXT_SPECIFIC,IS_SET); |
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419 |
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420 #define M_ASN1_I2D_len_IMP_SET_opt(a,f,x) \ |
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421 if ((a != NULL) && (sk_num(a) != 0)) \ |
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422 ret+=i2d_ASN1_SET(a,NULL,f,x,V_ASN1_CONTEXT_SPECIFIC, \ |
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423 IS_SET); |
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424 |
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425 #define M_ASN1_I2D_len_IMP_SET_opt_type(type,a,f,x) \ |
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426 if ((a != NULL) && (sk_##type##_num(a) != 0)) \ |
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427 ret+=i2d_ASN1_SET_OF_##type(a,NULL,f,x, \ |
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428 V_ASN1_CONTEXT_SPECIFIC,IS_SET); |
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429 |
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430 #define M_ASN1_I2D_len_IMP_SEQUENCE(a,f,x) \ |
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431 ret+=i2d_ASN1_SET(a,NULL,f,x,V_ASN1_CONTEXT_SPECIFIC, \ |
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432 IS_SEQUENCE); |
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433 |
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434 #define M_ASN1_I2D_len_IMP_SEQUENCE_opt(a,f,x) \ |
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435 if ((a != NULL) && (sk_num(a) != 0)) \ |
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436 ret+=i2d_ASN1_SET(a,NULL,f,x,V_ASN1_CONTEXT_SPECIFIC, \ |
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437 IS_SEQUENCE); |
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438 |
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439 #define M_ASN1_I2D_len_IMP_SEQUENCE_opt_type(type,a,f,x) \ |
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440 if ((a != NULL) && (sk_##type##_num(a) != 0)) \ |
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441 ret+=i2d_ASN1_SET_OF_##type(a,NULL,f,x, \ |
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442 V_ASN1_CONTEXT_SPECIFIC, \ |
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443 IS_SEQUENCE); |
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444 |
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445 #define M_ASN1_I2D_len_EXP_opt(a,f,mtag,v) \ |
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446 if (a != NULL)\ |
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447 { \ |
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448 v=f(a,NULL); \ |
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449 ret+=ASN1_object_size(1,v,mtag); \ |
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450 } |
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451 |
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452 #define M_ASN1_I2D_len_EXP_SET_opt(a,f,mtag,tag,v) \ |
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453 if ((a != NULL) && (sk_num(a) != 0))\ |
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454 { \ |
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455 v=i2d_ASN1_SET(a,NULL,f,tag,V_ASN1_UNIVERSAL,IS_SET); \ |
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456 ret+=ASN1_object_size(1,v,mtag); \ |
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457 } |
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458 |
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459 #define M_ASN1_I2D_len_EXP_SEQUENCE_opt(a,f,mtag,tag,v) \ |
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460 if ((a != NULL) && (sk_num(a) != 0))\ |
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461 { \ |
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462 v=i2d_ASN1_SET(a,NULL,f,tag,V_ASN1_UNIVERSAL, \ |
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463 IS_SEQUENCE); \ |
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464 ret+=ASN1_object_size(1,v,mtag); \ |
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465 } |
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466 |
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467 #define M_ASN1_I2D_len_EXP_SEQUENCE_opt_type(type,a,f,mtag,tag,v) \ |
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468 if ((a != NULL) && (sk_##type##_num(a) != 0))\ |
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469 { \ |
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470 v=i2d_ASN1_SET_OF_##type(a,NULL,f,tag, \ |
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471 V_ASN1_UNIVERSAL, \ |
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472 IS_SEQUENCE); \ |
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473 ret+=ASN1_object_size(1,v,mtag); \ |
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474 } |
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475 |
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476 /* Put Macros */ |
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477 #define M_ASN1_I2D_put(a,f) f(a,&p) |
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478 |
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479 #define M_ASN1_I2D_put_IMP_opt(a,f,t) \ |
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480 if (a != NULL) \ |
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481 { \ |
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482 unsigned char *q=p; \ |
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483 f(a,&p); \ |
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484 *q=(V_ASN1_CONTEXT_SPECIFIC|t|(*q&V_ASN1_CONSTRUCTED));\ |
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485 } |
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486 |
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487 #define M_ASN1_I2D_put_SET(a,f) i2d_ASN1_SET(a,&p,f,V_ASN1_SET,\ |
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488 V_ASN1_UNIVERSAL,IS_SET) |
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489 #define M_ASN1_I2D_put_SET_type(type,a,f) \ |
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490 i2d_ASN1_SET_OF_##type(a,&p,f,V_ASN1_SET,V_ASN1_UNIVERSAL,IS_SET) |
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491 #define M_ASN1_I2D_put_IMP_SET(a,f,x) i2d_ASN1_SET(a,&p,f,x,\ |
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492 V_ASN1_CONTEXT_SPECIFIC,IS_SET) |
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493 #define M_ASN1_I2D_put_IMP_SET_type(type,a,f,x) \ |
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494 i2d_ASN1_SET_OF_##type(a,&p,f,x,V_ASN1_CONTEXT_SPECIFIC,IS_SET) |
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495 #define M_ASN1_I2D_put_IMP_SEQUENCE(a,f,x) i2d_ASN1_SET(a,&p,f,x,\ |
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496 V_ASN1_CONTEXT_SPECIFIC,IS_SEQUENCE) |
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497 |
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498 #define M_ASN1_I2D_put_SEQUENCE(a,f) i2d_ASN1_SET(a,&p,f,V_ASN1_SEQUENCE,\ |
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499 V_ASN1_UNIVERSAL,IS_SEQUENCE) |
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500 |
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501 #define M_ASN1_I2D_put_SEQUENCE_type(type,a,f) \ |
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502 i2d_ASN1_SET_OF_##type(a,&p,f,V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL, \ |
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503 IS_SEQUENCE) |
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504 |
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505 #define M_ASN1_I2D_put_SEQUENCE_opt(a,f) \ |
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506 if ((a != NULL) && (sk_num(a) != 0)) \ |
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507 M_ASN1_I2D_put_SEQUENCE(a,f); |
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508 |
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509 #define M_ASN1_I2D_put_IMP_SET_opt(a,f,x) \ |
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510 if ((a != NULL) && (sk_num(a) != 0)) \ |
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511 { i2d_ASN1_SET(a,&p,f,x,V_ASN1_CONTEXT_SPECIFIC, \ |
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512 IS_SET); } |
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513 |
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514 #define M_ASN1_I2D_put_IMP_SET_opt_type(type,a,f,x) \ |
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515 if ((a != NULL) && (sk_##type##_num(a) != 0)) \ |
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516 { i2d_ASN1_SET_OF_##type(a,&p,f,x, \ |
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517 V_ASN1_CONTEXT_SPECIFIC, \ |
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518 IS_SET); } |
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519 |
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520 #define M_ASN1_I2D_put_IMP_SEQUENCE_opt(a,f,x) \ |
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521 if ((a != NULL) && (sk_num(a) != 0)) \ |
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522 { i2d_ASN1_SET(a,&p,f,x,V_ASN1_CONTEXT_SPECIFIC, \ |
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523 IS_SEQUENCE); } |
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524 |
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525 #define M_ASN1_I2D_put_IMP_SEQUENCE_opt_type(type,a,f,x) \ |
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526 if ((a != NULL) && (sk_##type##_num(a) != 0)) \ |
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527 { i2d_ASN1_SET_OF_##type(a,&p,f,x, \ |
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528 V_ASN1_CONTEXT_SPECIFIC, \ |
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529 IS_SEQUENCE); } |
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530 |
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531 #define M_ASN1_I2D_put_EXP_opt(a,f,tag,v) \ |
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532 if (a != NULL) \ |
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533 { \ |
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534 ASN1_put_object(&p,1,v,tag,V_ASN1_CONTEXT_SPECIFIC); \ |
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535 f(a,&p); \ |
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536 } |
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537 |
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538 #define M_ASN1_I2D_put_EXP_SET_opt(a,f,mtag,tag,v) \ |
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539 if ((a != NULL) && (sk_num(a) != 0)) \ |
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540 { \ |
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541 ASN1_put_object(&p,1,v,mtag,V_ASN1_CONTEXT_SPECIFIC); \ |
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542 i2d_ASN1_SET(a,&p,f,tag,V_ASN1_UNIVERSAL,IS_SET); \ |
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543 } |
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544 |
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545 #define M_ASN1_I2D_put_EXP_SEQUENCE_opt(a,f,mtag,tag,v) \ |
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546 if ((a != NULL) && (sk_num(a) != 0)) \ |
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547 { \ |
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548 ASN1_put_object(&p,1,v,mtag,V_ASN1_CONTEXT_SPECIFIC); \ |
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549 i2d_ASN1_SET(a,&p,f,tag,V_ASN1_UNIVERSAL,IS_SEQUENCE); \ |
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550 } |
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551 |
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552 #define M_ASN1_I2D_put_EXP_SEQUENCE_opt_type(type,a,f,mtag,tag,v) \ |
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553 if ((a != NULL) && (sk_##type##_num(a) != 0)) \ |
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554 { \ |
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555 ASN1_put_object(&p,1,v,mtag,V_ASN1_CONTEXT_SPECIFIC); \ |
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556 i2d_ASN1_SET_OF_##type(a,&p,f,tag,V_ASN1_UNIVERSAL, \ |
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557 IS_SEQUENCE); \ |
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558 } |
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559 |
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560 #define M_ASN1_I2D_seq_total() \ |
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561 r=ASN1_object_size(1,ret,V_ASN1_SEQUENCE); \ |
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562 if (pp == NULL) return(r); \ |
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563 p= *pp; \ |
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564 ASN1_put_object(&p,1,ret,V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL) |
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565 |
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566 #define M_ASN1_I2D_INF_seq_start(tag,ctx) \ |
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567 *(p++)=(V_ASN1_CONSTRUCTED|(tag)|(ctx)); \ |
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568 *(p++)=0x80 |
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569 |
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570 #define M_ASN1_I2D_INF_seq_end() *(p++)=0x00; *(p++)=0x00 |
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571 |
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572 #define M_ASN1_I2D_finish() *pp=p; \ |
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573 return(r); |
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574 |
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575 IMPORT_C int asn1_GetSequence(ASN1_const_CTX *c, long *length); |
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576 IMPORT_C void asn1_add_error(const unsigned char *address,int offset); |
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577 #ifdef __cplusplus |
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578 } |
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579 #endif |
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580 |
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581 #endif |