utvpn/utvpn-unix-v101-7101-public/src/Mayaqua/openssl/asn1_mac.h

   1 /* crypto/asn1/asn1_mac.h */\r
   2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)\r
   3  * All rights reserved.\r
   4  *\r
   5  * This package is an SSL implementation written\r
   6  * by Eric Young (eay@cryptsoft.com).\r
   7  * The implementation was written so as to conform with Netscapes SSL.\r
   8  * \r
   9  * This library is free for commercial and non-commercial use as long as\r
  10  * the following conditions are aheared to.  The following conditions\r
  11  * apply to all code found in this distribution, be it the RC4, RSA,\r
  12  * lhash, DES, etc., code; not just the SSL code.  The SSL documentation\r
  13  * included with this distribution is covered by the same copyright terms\r
  14  * except that the holder is Tim Hudson (tjh@cryptsoft.com).\r
  15  * \r
  16  * Copyright remains Eric Young's, and as such any Copyright notices in\r
  17  * the code are not to be removed.\r
  18  * If this package is used in a product, Eric Young should be given attribution\r
  19  * as the author of the parts of the library used.\r
  20  * This can be in the form of a textual message at program startup or\r
  21  * in documentation (online or textual) provided with the package.\r
  22  * \r
  23  * Redistribution and use in source and binary forms, with or without\r
  24  * modification, are permitted provided that the following conditions\r
  25  * are met:\r
  26  * 1. Redistributions of source code must retain the copyright\r
  27  *    notice, this list of conditions and the following disclaimer.\r
  28  * 2. Redistributions in binary form must reproduce the above copyright\r
  29  *    notice, this list of conditions and the following disclaimer in the\r
  30  *    documentation and/or other materials provided with the distribution.\r
  31  * 3. All advertising materials mentioning features or use of this software\r
  32  *    must display the following acknowledgement:\r
  33  *    "This product includes cryptographic software written by\r
  34  *     Eric Young (eay@cryptsoft.com)"\r
  35  *    The word 'cryptographic' can be left out if the rouines from the library\r
  36  *    being used are not cryptographic related :-).\r
  37  * 4. If you include any Windows specific code (or a derivative thereof) from \r
  38  *    the apps directory (application code) you must include an acknowledgement:\r
  39  *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"\r
  40  * \r
  41  * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND\r
  42  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE\r
  43  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE\r
  44  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE\r
  45  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL\r
  46  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS\r
  47  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)\r
  48  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT\r
  49  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY\r
  50  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF\r
  51  * SUCH DAMAGE.\r
  52  * \r
  53  * The licence and distribution terms for any publically available version or\r
  54  * derivative of this code cannot be changed.  i.e. this code cannot simply be\r
  55  * copied and put under another distribution licence\r
  56  * [including the GNU Public Licence.]\r
  57  */\r
  58 \r
  59 #ifndef HEADER_ASN1_MAC_H\r
  60 #define HEADER_ASN1_MAC_H\r
  61 \r
  62 #include <openssl/asn1.h>\r
  63 \r
  64 #ifdef  __cplusplus\r
  65 extern "C" {\r
  66 #endif\r
  67 \r
  68 #ifndef ASN1_MAC_ERR_LIB\r
  69 #define ASN1_MAC_ERR_LIB        ERR_LIB_ASN1\r
  70 #endif \r
  71 \r
  72 #define ASN1_MAC_H_err(f,r,line) \\r
  73         ERR_PUT_error(ASN1_MAC_ERR_LIB,(f),(r),__FILE__,(line))\r
  74 \r
  75 #define M_ASN1_D2I_vars(a,type,func) \\r
  76         ASN1_const_CTX c; \\r
  77         type ret=NULL; \\r
  78         \\r
  79         c.pp=(const unsigned char **)pp; \\r
  80         c.q= *(const unsigned char **)pp; \\r
  81         c.error=ERR_R_NESTED_ASN1_ERROR; \\r
  82         if ((a == NULL) || ((*a) == NULL)) \\r
  83                 { if ((ret=(type)func()) == NULL) \\r
  84                         { c.line=__LINE__; goto err; } } \\r
  85         else    ret=(*a);\r
  86 \r
  87 #define M_ASN1_D2I_Init() \\r
  88         c.p= *(const unsigned char **)pp; \\r
  89         c.max=(length == 0)?0:(c.p+length);\r
  90 \r
  91 #define M_ASN1_D2I_Finish_2(a) \\r
  92         if (!asn1_const_Finish(&c)) \\r
  93                 { c.line=__LINE__; goto err; } \\r
  94         *(const unsigned char **)pp=c.p; \\r
  95         if (a != NULL) (*a)=ret; \\r
  96         return(ret);\r
  97 \r
  98 #define M_ASN1_D2I_Finish(a,func,e) \\r
  99         M_ASN1_D2I_Finish_2(a); \\r
 100 err:\\r
 101         ASN1_MAC_H_err((e),c.error,c.line); \\r
 102         asn1_add_error(*(const unsigned char **)pp,(int)(c.q- *pp)); \\r
 103         if ((ret != NULL) && ((a == NULL) || (*a != ret))) func(ret); \\r
 104         return(NULL)\r
 105 \r
 106 #define M_ASN1_D2I_start_sequence() \\r
 107         if (!asn1_GetSequence(&c,&length)) \\r
 108                 { c.line=__LINE__; goto err; }\r
 109 /* Begin reading ASN1 without a surrounding sequence */\r
 110 #define M_ASN1_D2I_begin() \\r
 111         c.slen = length;\r
 112 \r
 113 /* End reading ASN1 with no check on length */\r
 114 #define M_ASN1_D2I_Finish_nolen(a, func, e) \\r
 115         *pp=c.p; \\r
 116         if (a != NULL) (*a)=ret; \\r
 117         return(ret); \\r
 118 err:\\r
 119         ASN1_MAC_H_err((e),c.error,c.line); \\r
 120         asn1_add_error(*pp,(int)(c.q- *pp)); \\r
 121         if ((ret != NULL) && ((a == NULL) || (*a != ret))) func(ret); \\r
 122         return(NULL)\r
 123 \r
 124 #define M_ASN1_D2I_end_sequence() \\r
 125         (((c.inf&1) == 0)?(c.slen <= 0): \\r
 126                 (c.eos=ASN1_const_check_infinite_end(&c.p,c.slen)))\r
 127 \r
 128 /* Don't use this with d2i_ASN1_BOOLEAN() */\r
 129 #define M_ASN1_D2I_get(b, func) \\r
 130         c.q=c.p; \\r
 131         if (func(&(b),&c.p,c.slen) == NULL) \\r
 132                 {c.line=__LINE__; goto err; } \\r
 133         c.slen-=(c.p-c.q);\r
 134 \r
 135 /* Don't use this with d2i_ASN1_BOOLEAN() */\r
 136 #define M_ASN1_D2I_get_x(type,b,func) \\r
 137         c.q=c.p; \\r
 138         if (((D2I_OF(type))func)(&(b),&c.p,c.slen) == NULL) \\r
 139                 {c.line=__LINE__; goto err; } \\r
 140         c.slen-=(c.p-c.q);\r
 141 \r
 142 /* use this instead () */\r
 143 #define M_ASN1_D2I_get_int(b,func) \\r
 144         c.q=c.p; \\r
 145         if (func(&(b),&c.p,c.slen) < 0) \\r
 146                 {c.line=__LINE__; goto err; } \\r
 147         c.slen-=(c.p-c.q);\r
 148 \r
 149 #define M_ASN1_D2I_get_opt(b,func,type) \\r
 150         if ((c.slen != 0) && ((M_ASN1_next & (~V_ASN1_CONSTRUCTED)) \\r
 151                 == (V_ASN1_UNIVERSAL|(type)))) \\r
 152                 { \\r
 153                 M_ASN1_D2I_get(b,func); \\r
 154                 }\r
 155 \r
 156 #define M_ASN1_D2I_get_imp(b,func, type) \\r
 157         M_ASN1_next=(_tmp& V_ASN1_CONSTRUCTED)|type; \\r
 158         c.q=c.p; \\r
 159         if (func(&(b),&c.p,c.slen) == NULL) \\r
 160                 {c.line=__LINE__; M_ASN1_next_prev = _tmp; goto err; } \\r
 161         c.slen-=(c.p-c.q);\\r
 162         M_ASN1_next_prev=_tmp;\r
 163 \r
 164 #define M_ASN1_D2I_get_IMP_opt(b,func,tag,type) \\r
 165         if ((c.slen != 0) && ((M_ASN1_next & (~V_ASN1_CONSTRUCTED)) == \\r
 166                 (V_ASN1_CONTEXT_SPECIFIC|(tag)))) \\r
 167                 { \\r
 168                 unsigned char _tmp = M_ASN1_next; \\r
 169                 M_ASN1_D2I_get_imp(b,func, type);\\r
 170                 }\r
 171 \r
 172 #define M_ASN1_D2I_get_set(r,func,free_func) \\r
 173                 M_ASN1_D2I_get_imp_set(r,func,free_func, \\r
 174                         V_ASN1_SET,V_ASN1_UNIVERSAL);\r
 175 \r
 176 #define M_ASN1_D2I_get_set_type(type,r,func,free_func) \\r
 177                 M_ASN1_D2I_get_imp_set_type(type,r,func,free_func, \\r
 178                         V_ASN1_SET,V_ASN1_UNIVERSAL);\r
 179 \r
 180 #define M_ASN1_D2I_get_set_opt(r,func,free_func) \\r
 181         if ((c.slen != 0) && (M_ASN1_next == (V_ASN1_UNIVERSAL| \\r
 182                 V_ASN1_CONSTRUCTED|V_ASN1_SET)))\\r
 183                 { M_ASN1_D2I_get_set(r,func,free_func); }\r
 184 \r
 185 #define M_ASN1_D2I_get_set_opt_type(type,r,func,free_func) \\r
 186         if ((c.slen != 0) && (M_ASN1_next == (V_ASN1_UNIVERSAL| \\r
 187                 V_ASN1_CONSTRUCTED|V_ASN1_SET)))\\r
 188                 { M_ASN1_D2I_get_set_type(type,r,func,free_func); }\r
 189 \r
 190 #define M_ASN1_I2D_len_SET_opt(a,f) \\r
 191         if ((a != NULL) && (sk_num(a) != 0)) \\r
 192                 M_ASN1_I2D_len_SET(a,f);\r
 193 \r
 194 #define M_ASN1_I2D_put_SET_opt(a,f) \\r
 195         if ((a != NULL) && (sk_num(a) != 0)) \\r
 196                 M_ASN1_I2D_put_SET(a,f);\r
 197 \r
 198 #define M_ASN1_I2D_put_SEQUENCE_opt(a,f) \\r
 199         if ((a != NULL) && (sk_num(a) != 0)) \\r
 200                 M_ASN1_I2D_put_SEQUENCE(a,f);\r
 201 \r
 202 #define M_ASN1_I2D_put_SEQUENCE_opt_type(type,a,f) \\r
 203         if ((a != NULL) && (sk_##type##_num(a) != 0)) \\r
 204                 M_ASN1_I2D_put_SEQUENCE_type(type,a,f);\r
 205 \r
 206 #define M_ASN1_D2I_get_IMP_set_opt(b,func,free_func,tag) \\r
 207         if ((c.slen != 0) && \\r
 208                 (M_ASN1_next == \\r
 209                 (V_ASN1_CONTEXT_SPECIFIC|V_ASN1_CONSTRUCTED|(tag))))\\r
 210                 { \\r
 211                 M_ASN1_D2I_get_imp_set(b,func,free_func,\\r
 212                         tag,V_ASN1_CONTEXT_SPECIFIC); \\r
 213                 }\r
 214 \r
 215 #define M_ASN1_D2I_get_IMP_set_opt_type(type,b,func,free_func,tag) \\r
 216         if ((c.slen != 0) && \\r
 217                 (M_ASN1_next == \\r
 218                 (V_ASN1_CONTEXT_SPECIFIC|V_ASN1_CONSTRUCTED|(tag))))\\r
 219                 { \\r
 220                 M_ASN1_D2I_get_imp_set_type(type,b,func,free_func,\\r
 221                         tag,V_ASN1_CONTEXT_SPECIFIC); \\r
 222                 }\r
 223 \r
 224 #define M_ASN1_D2I_get_seq(r,func,free_func) \\r
 225                 M_ASN1_D2I_get_imp_set(r,func,free_func,\\r
 226                         V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL);\r
 227 \r
 228 #define M_ASN1_D2I_get_seq_type(type,r,func,free_func) \\r
 229                 M_ASN1_D2I_get_imp_set_type(type,r,func,free_func,\\r
 230                                             V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL)\r
 231 \r
 232 #define M_ASN1_D2I_get_seq_opt(r,func,free_func) \\r
 233         if ((c.slen != 0) && (M_ASN1_next == (V_ASN1_UNIVERSAL| \\r
 234                 V_ASN1_CONSTRUCTED|V_ASN1_SEQUENCE)))\\r
 235                 { M_ASN1_D2I_get_seq(r,func,free_func); }\r
 236 \r
 237 #define M_ASN1_D2I_get_seq_opt_type(type,r,func,free_func) \\r
 238         if ((c.slen != 0) && (M_ASN1_next == (V_ASN1_UNIVERSAL| \\r
 239                 V_ASN1_CONSTRUCTED|V_ASN1_SEQUENCE)))\\r
 240                 { M_ASN1_D2I_get_seq_type(type,r,func,free_func); }\r
 241 \r
 242 #define M_ASN1_D2I_get_IMP_set(r,func,free_func,x) \\r
 243                 M_ASN1_D2I_get_imp_set(r,func,free_func,\\r
 244                         x,V_ASN1_CONTEXT_SPECIFIC);\r
 245 \r
 246 #define M_ASN1_D2I_get_IMP_set_type(type,r,func,free_func,x) \\r
 247                 M_ASN1_D2I_get_imp_set_type(type,r,func,free_func,\\r
 248                         x,V_ASN1_CONTEXT_SPECIFIC);\r
 249 \r
 250 #define M_ASN1_D2I_get_imp_set(r,func,free_func,a,b) \\r
 251         c.q=c.p; \\r
 252         if (d2i_ASN1_SET(&(r),&c.p,c.slen,(char *(*)())func,\\r
 253                 (void (*)())free_func,a,b) == NULL) \\r
 254                 { c.line=__LINE__; goto err; } \\r
 255         c.slen-=(c.p-c.q);\r
 256 \r
 257 #define M_ASN1_D2I_get_imp_set_type(type,r,func,free_func,a,b) \\r
 258         c.q=c.p; \\r
 259         if (d2i_ASN1_SET_OF_##type(&(r),&c.p,c.slen,func,\\r
 260                                    free_func,a,b) == NULL) \\r
 261                 { c.line=__LINE__; goto err; } \\r
 262         c.slen-=(c.p-c.q);\r
 263 \r
 264 #define M_ASN1_D2I_get_set_strings(r,func,a,b) \\r
 265         c.q=c.p; \\r
 266         if (d2i_ASN1_STRING_SET(&(r),&c.p,c.slen,a,b) == NULL) \\r
 267                 { c.line=__LINE__; goto err; } \\r
 268         c.slen-=(c.p-c.q);\r
 269 \r
 270 #define M_ASN1_D2I_get_EXP_opt(r,func,tag) \\r
 271         if ((c.slen != 0L) && (M_ASN1_next == \\r
 272                 (V_ASN1_CONSTRUCTED|V_ASN1_CONTEXT_SPECIFIC|tag))) \\r
 273                 { \\r
 274                 int Tinf,Ttag,Tclass; \\r
 275                 long Tlen; \\r
 276                 \\r
 277                 c.q=c.p; \\r
 278                 Tinf=ASN1_get_object(&c.p,&Tlen,&Ttag,&Tclass,c.slen); \\r
 279                 if (Tinf & 0x80) \\r
 280                         { c.error=ERR_R_BAD_ASN1_OBJECT_HEADER; \\r
 281                         c.line=__LINE__; goto err; } \\r
 282                 if (Tinf == (V_ASN1_CONSTRUCTED+1)) \\r
 283                                         Tlen = c.slen - (c.p - c.q) - 2; \\r
 284                 if (func(&(r),&c.p,Tlen) == NULL) \\r
 285                         { c.line=__LINE__; goto err; } \\r
 286                 if (Tinf == (V_ASN1_CONSTRUCTED+1)) { \\r
 287                         Tlen = c.slen - (c.p - c.q); \\r
 288                         if(!ASN1_const_check_infinite_end(&c.p, Tlen)) \\r
 289                                 { c.error=ERR_R_MISSING_ASN1_EOS; \\r
 290                                 c.line=__LINE__; goto err; } \\r
 291                 }\\r
 292                 c.slen-=(c.p-c.q); \\r
 293                 }\r
 294 \r
 295 #define M_ASN1_D2I_get_EXP_set_opt(r,func,free_func,tag,b) \\r
 296         if ((c.slen != 0) && (M_ASN1_next == \\r
 297                 (V_ASN1_CONSTRUCTED|V_ASN1_CONTEXT_SPECIFIC|tag))) \\r
 298                 { \\r
 299                 int Tinf,Ttag,Tclass; \\r
 300                 long Tlen; \\r
 301                 \\r
 302                 c.q=c.p; \\r
 303                 Tinf=ASN1_get_object(&c.p,&Tlen,&Ttag,&Tclass,c.slen); \\r
 304                 if (Tinf & 0x80) \\r
 305                         { c.error=ERR_R_BAD_ASN1_OBJECT_HEADER; \\r
 306                         c.line=__LINE__; goto err; } \\r
 307                 if (Tinf == (V_ASN1_CONSTRUCTED+1)) \\r
 308                                         Tlen = c.slen - (c.p - c.q) - 2; \\r
 309                 if (d2i_ASN1_SET(&(r),&c.p,Tlen,(char *(*)())func, \\r
 310                         (void (*)())free_func, \\r
 311                         b,V_ASN1_UNIVERSAL) == NULL) \\r
 312                         { c.line=__LINE__; goto err; } \\r
 313                 if (Tinf == (V_ASN1_CONSTRUCTED+1)) { \\r
 314                         Tlen = c.slen - (c.p - c.q); \\r
 315                         if(!ASN1_check_infinite_end(&c.p, Tlen)) \\r
 316                                 { c.error=ERR_R_MISSING_ASN1_EOS; \\r
 317                                 c.line=__LINE__; goto err; } \\r
 318                 }\\r
 319                 c.slen-=(c.p-c.q); \\r
 320                 }\r
 321 \r
 322 #define M_ASN1_D2I_get_EXP_set_opt_type(type,r,func,free_func,tag,b) \\r
 323         if ((c.slen != 0) && (M_ASN1_next == \\r
 324                 (V_ASN1_CONSTRUCTED|V_ASN1_CONTEXT_SPECIFIC|tag))) \\r
 325                 { \\r
 326                 int Tinf,Ttag,Tclass; \\r
 327                 long Tlen; \\r
 328                 \\r
 329                 c.q=c.p; \\r
 330                 Tinf=ASN1_get_object(&c.p,&Tlen,&Ttag,&Tclass,c.slen); \\r
 331                 if (Tinf & 0x80) \\r
 332                         { c.error=ERR_R_BAD_ASN1_OBJECT_HEADER; \\r
 333                         c.line=__LINE__; goto err; } \\r
 334                 if (Tinf == (V_ASN1_CONSTRUCTED+1)) \\r
 335                                         Tlen = c.slen - (c.p - c.q) - 2; \\r
 336                 if (d2i_ASN1_SET_OF_##type(&(r),&c.p,Tlen,func, \\r
 337                         free_func,b,V_ASN1_UNIVERSAL) == NULL) \\r
 338                         { c.line=__LINE__; goto err; } \\r
 339                 if (Tinf == (V_ASN1_CONSTRUCTED+1)) { \\r
 340                         Tlen = c.slen - (c.p - c.q); \\r
 341                         if(!ASN1_check_infinite_end(&c.p, Tlen)) \\r
 342                                 { c.error=ERR_R_MISSING_ASN1_EOS; \\r
 343                                 c.line=__LINE__; goto err; } \\r
 344                 }\\r
 345                 c.slen-=(c.p-c.q); \\r
 346                 }\r
 347 \r
 348 /* New macros */\r
 349 #define M_ASN1_New_Malloc(ret,type) \\r
 350         if ((ret=(type *)OPENSSL_malloc(sizeof(type))) == NULL) \\r
 351                 { c.line=__LINE__; goto err2; }\r
 352 \r
 353 #define M_ASN1_New(arg,func) \\r
 354         if (((arg)=func()) == NULL) return(NULL)\r
 355 \r
 356 #define M_ASN1_New_Error(a) \\r
 357 /*      err:    ASN1_MAC_H_err((a),ERR_R_NESTED_ASN1_ERROR,c.line); \\r
 358                 return(NULL);*/ \\r
 359         err2:   ASN1_MAC_H_err((a),ERR_R_MALLOC_FAILURE,c.line); \\r
 360                 return(NULL)\r
 361 \r
 362 \r
 363 /* BIG UGLY WARNING!  This is so damn ugly I wanna puke.  Unfortunately,\r
 364    some macros that use ASN1_const_CTX still insist on writing in the input\r
 365    stream.  ARGH!  ARGH!  ARGH!  Let's get rid of this macro package.\r
 366    Please?                                              -- Richard Levitte */\r
 367 #define M_ASN1_next             (*((unsigned char *)(c.p)))\r
 368 #define M_ASN1_next_prev        (*((unsigned char *)(c.q)))\r
 369 \r
 370 /*************************************************/\r
 371 \r
 372 #define M_ASN1_I2D_vars(a)      int r=0,ret=0; \\r
 373                                 unsigned char *p; \\r
 374                                 if (a == NULL) return(0)\r
 375 \r
 376 /* Length Macros */\r
 377 #define M_ASN1_I2D_len(a,f)     ret+=f(a,NULL)\r
 378 #define M_ASN1_I2D_len_IMP_opt(a,f)     if (a != NULL) M_ASN1_I2D_len(a,f)\r
 379 \r
 380 #define M_ASN1_I2D_len_SET(a,f) \\r
 381                 ret+=i2d_ASN1_SET(a,NULL,f,V_ASN1_SET,V_ASN1_UNIVERSAL,IS_SET);\r
 382 \r
 383 #define M_ASN1_I2D_len_SET_type(type,a,f) \\r
 384                 ret+=i2d_ASN1_SET_OF_##type(a,NULL,f,V_ASN1_SET, \\r
 385                                             V_ASN1_UNIVERSAL,IS_SET);\r
 386 \r
 387 #define M_ASN1_I2D_len_SEQUENCE(a,f) \\r
 388                 ret+=i2d_ASN1_SET(a,NULL,f,V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL, \\r
 389                                   IS_SEQUENCE);\r
 390 \r
 391 #define M_ASN1_I2D_len_SEQUENCE_type(type,a,f) \\r
 392                 ret+=i2d_ASN1_SET_OF_##type(a,NULL,f,V_ASN1_SEQUENCE, \\r
 393                                             V_ASN1_UNIVERSAL,IS_SEQUENCE)\r
 394 \r
 395 #define M_ASN1_I2D_len_SEQUENCE_opt(a,f) \\r
 396                 if ((a != NULL) && (sk_num(a) != 0)) \\r
 397                         M_ASN1_I2D_len_SEQUENCE(a,f);\r
 398 \r
 399 #define M_ASN1_I2D_len_SEQUENCE_opt_type(type,a,f) \\r
 400                 if ((a != NULL) && (sk_##type##_num(a) != 0)) \\r
 401                         M_ASN1_I2D_len_SEQUENCE_type(type,a,f);\r
 402 \r
 403 #define M_ASN1_I2D_len_IMP_SET(a,f,x) \\r
 404                 ret+=i2d_ASN1_SET(a,NULL,f,x,V_ASN1_CONTEXT_SPECIFIC,IS_SET);\r
 405 \r
 406 #define M_ASN1_I2D_len_IMP_SET_type(type,a,f,x) \\r
 407                 ret+=i2d_ASN1_SET_OF_##type(a,NULL,f,x, \\r
 408                                             V_ASN1_CONTEXT_SPECIFIC,IS_SET);\r
 409 \r
 410 #define M_ASN1_I2D_len_IMP_SET_opt(a,f,x) \\r
 411                 if ((a != NULL) && (sk_num(a) != 0)) \\r
 412                         ret+=i2d_ASN1_SET(a,NULL,f,x,V_ASN1_CONTEXT_SPECIFIC, \\r
 413                                           IS_SET);\r
 414 \r
 415 #define M_ASN1_I2D_len_IMP_SET_opt_type(type,a,f,x) \\r
 416                 if ((a != NULL) && (sk_##type##_num(a) != 0)) \\r
 417                         ret+=i2d_ASN1_SET_OF_##type(a,NULL,f,x, \\r
 418                                                V_ASN1_CONTEXT_SPECIFIC,IS_SET);\r
 419 \r
 420 #define M_ASN1_I2D_len_IMP_SEQUENCE(a,f,x) \\r
 421                 ret+=i2d_ASN1_SET(a,NULL,f,x,V_ASN1_CONTEXT_SPECIFIC, \\r
 422                                   IS_SEQUENCE);\r
 423 \r
 424 #define M_ASN1_I2D_len_IMP_SEQUENCE_opt(a,f,x) \\r
 425                 if ((a != NULL) && (sk_num(a) != 0)) \\r
 426                         ret+=i2d_ASN1_SET(a,NULL,f,x,V_ASN1_CONTEXT_SPECIFIC, \\r
 427                                           IS_SEQUENCE);\r
 428 \r
 429 #define M_ASN1_I2D_len_IMP_SEQUENCE_opt_type(type,a,f,x) \\r
 430                 if ((a != NULL) && (sk_##type##_num(a) != 0)) \\r
 431                         ret+=i2d_ASN1_SET_OF_##type(a,NULL,f,x, \\r
 432                                                     V_ASN1_CONTEXT_SPECIFIC, \\r
 433                                                     IS_SEQUENCE);\r
 434 \r
 435 #define M_ASN1_I2D_len_EXP_opt(a,f,mtag,v) \\r
 436                 if (a != NULL)\\r
 437                         { \\r
 438                         v=f(a,NULL); \\r
 439                         ret+=ASN1_object_size(1,v,mtag); \\r
 440                         }\r
 441 \r
 442 #define M_ASN1_I2D_len_EXP_SET_opt(a,f,mtag,tag,v) \\r
 443                 if ((a != NULL) && (sk_num(a) != 0))\\r
 444                         { \\r
 445                         v=i2d_ASN1_SET(a,NULL,f,tag,V_ASN1_UNIVERSAL,IS_SET); \\r
 446                         ret+=ASN1_object_size(1,v,mtag); \\r
 447                         }\r
 448 \r
 449 #define M_ASN1_I2D_len_EXP_SEQUENCE_opt(a,f,mtag,tag,v) \\r
 450                 if ((a != NULL) && (sk_num(a) != 0))\\r
 451                         { \\r
 452                         v=i2d_ASN1_SET(a,NULL,f,tag,V_ASN1_UNIVERSAL, \\r
 453                                        IS_SEQUENCE); \\r
 454                         ret+=ASN1_object_size(1,v,mtag); \\r
 455                         }\r
 456 \r
 457 #define M_ASN1_I2D_len_EXP_SEQUENCE_opt_type(type,a,f,mtag,tag,v) \\r
 458                 if ((a != NULL) && (sk_##type##_num(a) != 0))\\r
 459                         { \\r
 460                         v=i2d_ASN1_SET_OF_##type(a,NULL,f,tag, \\r
 461                                                  V_ASN1_UNIVERSAL, \\r
 462                                                  IS_SEQUENCE); \\r
 463                         ret+=ASN1_object_size(1,v,mtag); \\r
 464                         }\r
 465 \r
 466 /* Put Macros */\r
 467 #define M_ASN1_I2D_put(a,f)     f(a,&p)\r
 468 \r
 469 #define M_ASN1_I2D_put_IMP_opt(a,f,t)   \\r
 470                 if (a != NULL) \\r
 471                         { \\r
 472                         unsigned char *q=p; \\r
 473                         f(a,&p); \\r
 474                         *q=(V_ASN1_CONTEXT_SPECIFIC|t|(*q&V_ASN1_CONSTRUCTED));\\r
 475                         }\r
 476 \r
 477 #define M_ASN1_I2D_put_SET(a,f) i2d_ASN1_SET(a,&p,f,V_ASN1_SET,\\r
 478                         V_ASN1_UNIVERSAL,IS_SET)\r
 479 #define M_ASN1_I2D_put_SET_type(type,a,f) \\r
 480      i2d_ASN1_SET_OF_##type(a,&p,f,V_ASN1_SET,V_ASN1_UNIVERSAL,IS_SET)\r
 481 #define M_ASN1_I2D_put_IMP_SET(a,f,x) i2d_ASN1_SET(a,&p,f,x,\\r
 482                         V_ASN1_CONTEXT_SPECIFIC,IS_SET)\r
 483 #define M_ASN1_I2D_put_IMP_SET_type(type,a,f,x) \\r
 484      i2d_ASN1_SET_OF_##type(a,&p,f,x,V_ASN1_CONTEXT_SPECIFIC,IS_SET)\r
 485 #define M_ASN1_I2D_put_IMP_SEQUENCE(a,f,x) i2d_ASN1_SET(a,&p,f,x,\\r
 486                         V_ASN1_CONTEXT_SPECIFIC,IS_SEQUENCE)\r
 487 \r
 488 #define M_ASN1_I2D_put_SEQUENCE(a,f) i2d_ASN1_SET(a,&p,f,V_ASN1_SEQUENCE,\\r
 489                                              V_ASN1_UNIVERSAL,IS_SEQUENCE)\r
 490 \r
 491 #define M_ASN1_I2D_put_SEQUENCE_type(type,a,f) \\r
 492      i2d_ASN1_SET_OF_##type(a,&p,f,V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL, \\r
 493                             IS_SEQUENCE)\r
 494 \r
 495 #define M_ASN1_I2D_put_SEQUENCE_opt(a,f) \\r
 496                 if ((a != NULL) && (sk_num(a) != 0)) \\r
 497                         M_ASN1_I2D_put_SEQUENCE(a,f);\r
 498 \r
 499 #define M_ASN1_I2D_put_IMP_SET_opt(a,f,x) \\r
 500                 if ((a != NULL) && (sk_num(a) != 0)) \\r
 501                         { i2d_ASN1_SET(a,&p,f,x,V_ASN1_CONTEXT_SPECIFIC, \\r
 502                                        IS_SET); }\r
 503 \r
 504 #define M_ASN1_I2D_put_IMP_SET_opt_type(type,a,f,x) \\r
 505                 if ((a != NULL) && (sk_##type##_num(a) != 0)) \\r
 506                         { i2d_ASN1_SET_OF_##type(a,&p,f,x, \\r
 507                                                  V_ASN1_CONTEXT_SPECIFIC, \\r
 508                                                  IS_SET); }\r
 509 \r
 510 #define M_ASN1_I2D_put_IMP_SEQUENCE_opt(a,f,x) \\r
 511                 if ((a != NULL) && (sk_num(a) != 0)) \\r
 512                         { i2d_ASN1_SET(a,&p,f,x,V_ASN1_CONTEXT_SPECIFIC, \\r
 513                                        IS_SEQUENCE); }\r
 514 \r
 515 #define M_ASN1_I2D_put_IMP_SEQUENCE_opt_type(type,a,f,x) \\r
 516                 if ((a != NULL) && (sk_##type##_num(a) != 0)) \\r
 517                         { i2d_ASN1_SET_OF_##type(a,&p,f,x, \\r
 518                                                  V_ASN1_CONTEXT_SPECIFIC, \\r
 519                                                  IS_SEQUENCE); }\r
 520 \r
 521 #define M_ASN1_I2D_put_EXP_opt(a,f,tag,v) \\r
 522                 if (a != NULL) \\r
 523                         { \\r
 524                         ASN1_put_object(&p,1,v,tag,V_ASN1_CONTEXT_SPECIFIC); \\r
 525                         f(a,&p); \\r
 526                         }\r
 527 \r
 528 #define M_ASN1_I2D_put_EXP_SET_opt(a,f,mtag,tag,v) \\r
 529                 if ((a != NULL) && (sk_num(a) != 0)) \\r
 530                         { \\r
 531                         ASN1_put_object(&p,1,v,mtag,V_ASN1_CONTEXT_SPECIFIC); \\r
 532                         i2d_ASN1_SET(a,&p,f,tag,V_ASN1_UNIVERSAL,IS_SET); \\r
 533                         }\r
 534 \r
 535 #define M_ASN1_I2D_put_EXP_SEQUENCE_opt(a,f,mtag,tag,v) \\r
 536                 if ((a != NULL) && (sk_num(a) != 0)) \\r
 537                         { \\r
 538                         ASN1_put_object(&p,1,v,mtag,V_ASN1_CONTEXT_SPECIFIC); \\r
 539                         i2d_ASN1_SET(a,&p,f,tag,V_ASN1_UNIVERSAL,IS_SEQUENCE); \\r
 540                         }\r
 541 \r
 542 #define M_ASN1_I2D_put_EXP_SEQUENCE_opt_type(type,a,f,mtag,tag,v) \\r
 543                 if ((a != NULL) && (sk_##type##_num(a) != 0)) \\r
 544                         { \\r
 545                         ASN1_put_object(&p,1,v,mtag,V_ASN1_CONTEXT_SPECIFIC); \\r
 546                         i2d_ASN1_SET_OF_##type(a,&p,f,tag,V_ASN1_UNIVERSAL, \\r
 547                                                IS_SEQUENCE); \\r
 548                         }\r
 549 \r
 550 #define M_ASN1_I2D_seq_total() \\r
 551                 r=ASN1_object_size(1,ret,V_ASN1_SEQUENCE); \\r
 552                 if (pp == NULL) return(r); \\r
 553                 p= *pp; \\r
 554                 ASN1_put_object(&p,1,ret,V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL)\r
 555 \r
 556 #define M_ASN1_I2D_INF_seq_start(tag,ctx) \\r
 557                 *(p++)=(V_ASN1_CONSTRUCTED|(tag)|(ctx)); \\r
 558                 *(p++)=0x80\r
 559 \r
 560 #define M_ASN1_I2D_INF_seq_end() *(p++)=0x00; *(p++)=0x00\r
 561 \r
 562 #define M_ASN1_I2D_finish()     *pp=p; \\r
 563                                 return(r);\r
 564 \r
 565 int asn1_GetSequence(ASN1_const_CTX *c, long *length);\r
 566 void asn1_add_error(const unsigned char *address,int offset);\r
 567 #ifdef  __cplusplus\r
 568 }\r
 569 #endif\r
 570 \r
 571 #endif\r