crypto/asn1/asn1.h

   1 /* crypto/asn1/asn1.h */
   2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
   3  * All rights reserved.
   4  *
   5  * This package is an SSL implementation written
   6  * by Eric Young (eay@cryptsoft.com).
   7  * The implementation was written so as to conform with Netscapes SSL.
   8  *
   9  * This library is free for commercial and non-commercial use as long as
  10  * the following conditions are aheared to.  The following conditions
  11  * apply to all code found in this distribution, be it the RC4, RSA,
  12  * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
  13  * included with this distribution is covered by the same copyright terms
  14  * except that the holder is Tim Hudson (tjh@cryptsoft.com).
  15  *
  16  * Copyright remains Eric Young's, and as such any Copyright notices in
  17  * the code are not to be removed.
  18  * If this package is used in a product, Eric Young should be given attribution
  19  * as the author of the parts of the library used.
  20  * This can be in the form of a textual message at program startup or
  21  * in documentation (online or textual) provided with the package.
  22  *
  23  * Redistribution and use in source and binary forms, with or without
  24  * modification, are permitted provided that the following conditions
  25  * are met:
  26  * 1. Redistributions of source code must retain the copyright
  27  *    notice, this list of conditions and the following disclaimer.
  28  * 2. Redistributions in binary form must reproduce the above copyright
  29  *    notice, this list of conditions and the following disclaimer in the
  30  *    documentation and/or other materials provided with the distribution.
  31  * 3. All advertising materials mentioning features or use of this software
  32  *    must display the following acknowledgement:
  33  *    "This product includes cryptographic software written by
  34  *     Eric Young (eay@cryptsoft.com)"
  35  *    The word 'cryptographic' can be left out if the rouines from the library
  36  *    being used are not cryptographic related :-).
  37  * 4. If you include any Windows specific code (or a derivative thereof) from
  38  *    the apps directory (application code) you must include an acknowledgement:
  39  *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
  40  *
  41  * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
  42  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  43  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  44  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  45  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  46  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  47  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  48  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  49  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  50  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  51  * SUCH DAMAGE.
  52  *
  53  * The licence and distribution terms for any publically available version or
  54  * derivative of this code cannot be changed.  i.e. this code cannot simply be
  55  * copied and put under another distribution licence
  56  * [including the GNU Public Licence.]
  57  */
  58
  59 #ifndef HEADER_ASN1_H
  60 # define HEADER_ASN1_H
  61
  62 # include <time.h>
  63 # include <openssl/e_os2.h>
  64 # include <openssl/bio.h>
  65 # include <openssl/stack.h>
  66 # include <openssl/safestack.h>
  67
  68 # include <openssl/symhacks.h>
  69
  70 # include <openssl/ossl_typ.h>
  71 # ifdef OPENSSL_USE_DEPRECATED
  72 #  include <openssl/bn.h>
  73 # endif
  74
  75 # ifdef OPENSSL_BUILD_SHLIBCRYPTO
  76 #  undef OPENSSL_EXTERN
  77 #  define OPENSSL_EXTERN OPENSSL_EXPORT
  78 # endif
  79
  80 #ifdef  __cplusplus
  81 extern "C" {
  82 #endif
  83
  84 # define V_ASN1_UNIVERSAL                0x00
  85 # define V_ASN1_APPLICATION              0x40
  86 # define V_ASN1_CONTEXT_SPECIFIC         0x80
  87 # define V_ASN1_PRIVATE                  0xc0
  88
  89 # define V_ASN1_CONSTRUCTED              0x20
  90 # define V_ASN1_PRIMITIVE_TAG            0x1f
  91 # define V_ASN1_PRIMATIVE_TAG            0x1f
  92
  93 # define V_ASN1_APP_CHOOSE               -2/* let the recipient choose */
  94 # define V_ASN1_OTHER                    -3/* used in ASN1_TYPE */
  95 # define V_ASN1_ANY                      -4/* used in ASN1 template code */
  96
  97 # define V_ASN1_NEG                      0x100/* negative flag */
  98
  99 # define V_ASN1_UNDEF                    -1
 100 # define V_ASN1_EOC                      0
 101 # define V_ASN1_BOOLEAN                  1 /**/
 102 # define V_ASN1_INTEGER                  2
 103 # define V_ASN1_NEG_INTEGER              (2 | V_ASN1_NEG)
 104 # define V_ASN1_BIT_STRING               3
 105 # define V_ASN1_OCTET_STRING             4
 106 # define V_ASN1_NULL                     5
 107 # define V_ASN1_OBJECT                   6
 108 # define V_ASN1_OBJECT_DESCRIPTOR        7
 109 # define V_ASN1_EXTERNAL                 8
 110 # define V_ASN1_REAL                     9
 111 # define V_ASN1_ENUMERATED               10
 112 # define V_ASN1_NEG_ENUMERATED           (10 | V_ASN1_NEG)
 113 # define V_ASN1_UTF8STRING               12
 114 # define V_ASN1_SEQUENCE                 16
 115 # define V_ASN1_SET                      17
 116 # define V_ASN1_NUMERICSTRING            18 /**/
 117 # define V_ASN1_PRINTABLESTRING          19
 118 # define V_ASN1_T61STRING                20
 119 # define V_ASN1_TELETEXSTRING            20/* alias */
 120 # define V_ASN1_VIDEOTEXSTRING           21 /**/
 121 # define V_ASN1_IA5STRING                22
 122 # define V_ASN1_UTCTIME                  23
 123 # define V_ASN1_GENERALIZEDTIME          24 /**/
 124 # define V_ASN1_GRAPHICSTRING            25 /**/
 125 # define V_ASN1_ISO64STRING              26 /**/
 126 # define V_ASN1_VISIBLESTRING            26/* alias */
 127 # define V_ASN1_GENERALSTRING            27 /**/
 128 # define V_ASN1_UNIVERSALSTRING          28 /**/
 129 # define V_ASN1_BMPSTRING                30
 130 /* For use with d2i_ASN1_type_bytes() */
 131 # define B_ASN1_NUMERICSTRING    0x0001
 132 # define B_ASN1_PRINTABLESTRING  0x0002
 133 # define B_ASN1_T61STRING        0x0004
 134 # define B_ASN1_TELETEXSTRING    0x0004
 135 # define B_ASN1_VIDEOTEXSTRING   0x0008
 136 # define B_ASN1_IA5STRING        0x0010
 137 # define B_ASN1_GRAPHICSTRING    0x0020
 138 # define B_ASN1_ISO64STRING      0x0040
 139 # define B_ASN1_VISIBLESTRING    0x0040
 140 # define B_ASN1_GENERALSTRING    0x0080
 141 # define B_ASN1_UNIVERSALSTRING  0x0100
 142 # define B_ASN1_OCTET_STRING     0x0200
 143 # define B_ASN1_BIT_STRING       0x0400
 144 # define B_ASN1_BMPSTRING        0x0800
 145 # define B_ASN1_UNKNOWN          0x1000
 146 # define B_ASN1_UTF8STRING       0x2000
 147 # define B_ASN1_UTCTIME          0x4000
 148 # define B_ASN1_GENERALIZEDTIME  0x8000
 149 # define B_ASN1_SEQUENCE         0x10000
 150 /* For use with ASN1_mbstring_copy() */
 151 # define MBSTRING_FLAG           0x1000
 152 # define MBSTRING_UTF8           (MBSTRING_FLAG)
 153 # define MBSTRING_ASC            (MBSTRING_FLAG|1)
 154 # define MBSTRING_BMP            (MBSTRING_FLAG|2)
 155 # define MBSTRING_UNIV           (MBSTRING_FLAG|4)
 156 # define SMIME_OLDMIME           0x400
 157 # define SMIME_CRLFEOL           0x800
 158 # define SMIME_STREAM            0x1000
 159     struct X509_algor_st;
 160 DECLARE_STACK_OF(X509_ALGOR)
 161
 162 # define DECLARE_ASN1_SET_OF(type)/* filled in by mkstack.pl */
 163 # define IMPLEMENT_ASN1_SET_OF(type)/* nothing, no longer needed */
 164
 165 /*
 166  * We MUST make sure that, except for constness, asn1_ctx_st and
 167  * asn1_const_ctx are exactly the same.  Fortunately, as soon as the old ASN1
 168  * parsing macros are gone, we can throw this away as well...
 169  */
 170 typedef struct asn1_ctx_st {
 171     unsigned char *p;           /* work char pointer */
 172     int eos;                    /* end of sequence read for indefinite
 173                                  * encoding */
 174     int error;                  /* error code to use when returning an error */
 175     int inf;                    /* constructed if 0x20, indefinite is 0x21 */
 176     int tag;                    /* tag from last 'get object' */
 177     int xclass;                 /* class from last 'get object' */
 178     long slen;                  /* length of last 'get object' */
 179     unsigned char *max;         /* largest value of p allowed */
 180     unsigned char *q;           /* temporary variable */
 181     unsigned char **pp;         /* variable */
 182     int line;                   /* used in error processing */
 183 } ASN1_CTX;
 184
 185 typedef struct asn1_const_ctx_st {
 186     const unsigned char *p;     /* work char pointer */
 187     int eos;                    /* end of sequence read for indefinite
 188                                  * encoding */
 189     int error;                  /* error code to use when returning an error */
 190     int inf;                    /* constructed if 0x20, indefinite is 0x21 */
 191     int tag;                    /* tag from last 'get object' */
 192     int xclass;                 /* class from last 'get object' */
 193     long slen;                  /* length of last 'get object' */
 194     const unsigned char *max;   /* largest value of p allowed */
 195     const unsigned char *q;     /* temporary variable */
 196     const unsigned char **pp;   /* variable */
 197     int line;                   /* used in error processing */
 198 } ASN1_const_CTX;
 199
 200 /*
 201  * These are used internally in the ASN1_OBJECT to keep track of whether the
 202  * names and data need to be free()ed
 203  */
 204 # define ASN1_OBJECT_FLAG_DYNAMIC         0x01/* internal use */
 205 # define ASN1_OBJECT_FLAG_CRITICAL        0x02/* critical x509v3 object id */
 206 # define ASN1_OBJECT_FLAG_DYNAMIC_STRINGS 0x04/* internal use */
 207 # define ASN1_OBJECT_FLAG_DYNAMIC_DATA    0x08/* internal use */
 208 struct asn1_object_st {
 209     const char *sn, *ln;
 210     int nid;
 211     int length;
 212     const unsigned char *data;  /* data remains const after init */
 213     int flags;                  /* Should we free this one */
 214 };
 215
 216 # define ASN1_STRING_FLAG_BITS_LEFT 0x08/* Set if 0x07 has bits left value */
 217 /*
 218  * This indicates that the ASN1_STRING is not a real value but just a place
 219  * holder for the location where indefinite length constructed data should be
 220  * inserted in the memory buffer
 221  */
 222 # define ASN1_STRING_FLAG_NDEF 0x010
 223
 224 /*
 225  * This flag is used by the CMS code to indicate that a string is not
 226  * complete and is a place holder for content when it had all been accessed.
 227  * The flag will be reset when content has been written to it.
 228  */
 229
 230 # define ASN1_STRING_FLAG_CONT 0x020
 231 /*
 232  * This flag is used by ASN1 code to indicate an ASN1_STRING is an MSTRING
 233  * type.
 234  */
 235 # define ASN1_STRING_FLAG_MSTRING 0x040
 236 /* This is the base type that holds just about everything :-) */
 237 struct asn1_string_st {
 238     int length;
 239     int type;
 240     unsigned char *data;
 241     /*
 242      * The value of the following field depends on the type being held.  It
 243      * is mostly being used for BIT_STRING so if the input data has a
 244      * non-zero 'unused bits' value, it will be handled correctly
 245      */
 246     long flags;
 247 };
 248
 249 /*
 250  * ASN1_ENCODING structure: this is used to save the received encoding of an
 251  * ASN1 type. This is useful to get round problems with invalid encodings
 252  * which can break signatures.
 253  */
 254
 255 typedef struct ASN1_ENCODING_st {
 256     unsigned char *enc;         /* DER encoding */
 257     long len;                   /* Length of encoding */
 258     int modified;               /* set to 1 if 'enc' is invalid */
 259 } ASN1_ENCODING;
 260
 261 /* Used with ASN1 LONG type: if a long is set to this it is omitted */
 262 # define ASN1_LONG_UNDEF 0x7fffffffL
 263
 264 # define STABLE_FLAGS_MALLOC     0x01
 265 /*
 266  * A zero passed to ASN1_STRING_TABLE_new_add for the flags is interpreted
 267  * as "don't change" and STABLE_FLAGS_MALLOC is always set. By setting
 268  * STABLE_FLAGS_MALLOC only we can clear the existing value. Use the alias
 269  * STABLE_FLAGS_CLEAR to reflect this.
 270  */
 271 # define STABLE_FLAGS_CLEAR      STABLE_FLAGS_MALLOC
 272 # define STABLE_NO_MASK          0x02
 273 # define DIRSTRING_TYPE  \
 274  (B_ASN1_PRINTABLESTRING|B_ASN1_T61STRING|B_ASN1_BMPSTRING|B_ASN1_UTF8STRING)
 275 # define PKCS9STRING_TYPE (DIRSTRING_TYPE|B_ASN1_IA5STRING)
 276
 277 typedef struct asn1_string_table_st {
 278     int nid;
 279     long minsize;
 280     long maxsize;
 281     unsigned long mask;
 282     unsigned long flags;
 283 } ASN1_STRING_TABLE;
 284
 285 DECLARE_STACK_OF(ASN1_STRING_TABLE)
 286
 287 /* size limits: this stuff is taken straight from RFC2459 */
 288
 289 # define ub_name                         32768
 290 # define ub_common_name                  64
 291 # define ub_locality_name                128
 292 # define ub_state_name                   128
 293 # define ub_organization_name            64
 294 # define ub_organization_unit_name       64
 295 # define ub_title                        64
 296 # define ub_email_address                128
 297
 298 /*
 299  * Declarations for template structures: for full definitions see asn1t.h
 300  */
 301 typedef struct ASN1_TEMPLATE_st ASN1_TEMPLATE;
 302 typedef struct ASN1_TLC_st ASN1_TLC;
 303 /* This is just an opaque pointer */
 304 typedef struct ASN1_VALUE_st ASN1_VALUE;
 305
 306 /* Declare ASN1 functions: the implement macro in in asn1t.h */
 307
 308 # define DECLARE_ASN1_FUNCTIONS(type) DECLARE_ASN1_FUNCTIONS_name(type, type)
 309
 310 # define DECLARE_ASN1_ALLOC_FUNCTIONS(type) \
 311         DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, type)
 312
 313 # define DECLARE_ASN1_FUNCTIONS_name(type, name) \
 314         DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, name) \
 315         DECLARE_ASN1_ENCODE_FUNCTIONS(type, name, name)
 316
 317 # define DECLARE_ASN1_FUNCTIONS_fname(type, itname, name) \
 318         DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, name) \
 319         DECLARE_ASN1_ENCODE_FUNCTIONS(type, itname, name)
 320
 321 # define DECLARE_ASN1_ENCODE_FUNCTIONS(type, itname, name) \
 322         type *d2i_##name(type **a, const unsigned char **in, long len); \
 323         int i2d_##name(type *a, unsigned char **out); \
 324         DECLARE_ASN1_ITEM(itname)
 325
 326 # define DECLARE_ASN1_ENCODE_FUNCTIONS_const(type, name) \
 327         type *d2i_##name(type **a, const unsigned char **in, long len); \
 328         int i2d_##name(const type *a, unsigned char **out); \
 329         DECLARE_ASN1_ITEM(name)
 330
 331 # define DECLARE_ASN1_NDEF_FUNCTION(name) \
 332         int i2d_##name##_NDEF(name *a, unsigned char **out);
 333
 334 # define DECLARE_ASN1_FUNCTIONS_const(name) \
 335         DECLARE_ASN1_ALLOC_FUNCTIONS(name) \
 336         DECLARE_ASN1_ENCODE_FUNCTIONS_const(name, name)
 337
 338 # define DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, name) \
 339         type *name##_new(void); \
 340         void name##_free(type *a);
 341
 342 # define DECLARE_ASN1_PRINT_FUNCTION(stname) \
 343         DECLARE_ASN1_PRINT_FUNCTION_fname(stname, stname)
 344
 345 # define DECLARE_ASN1_PRINT_FUNCTION_fname(stname, fname) \
 346         int fname##_print_ctx(BIO *out, stname *x, int indent, \
 347                                          const ASN1_PCTX *pctx);
 348
 349 # define D2I_OF(type) type *(*)(type **,const unsigned char **,long)
 350 # define I2D_OF(type) int (*)(type *,unsigned char **)
 351 # define I2D_OF_const(type) int (*)(const type *,unsigned char **)
 352
 353 # define CHECKED_D2I_OF(type, d2i) \
 354     ((d2i_of_void*) (1 ? d2i : ((D2I_OF(type))0)))
 355 # define CHECKED_I2D_OF(type, i2d) \
 356     ((i2d_of_void*) (1 ? i2d : ((I2D_OF(type))0)))
 357 # define CHECKED_NEW_OF(type, xnew) \
 358     ((void *(*)(void)) (1 ? xnew : ((type *(*)(void))0)))
 359 # define CHECKED_PTR_OF(type, p) \
 360     ((void*) (1 ? p : (type*)0))
 361 # define CHECKED_PPTR_OF(type, p) \
 362     ((void**) (1 ? p : (type**)0))
 363
 364 # define TYPEDEF_D2I_OF(type) typedef type *d2i_of_##type(type **,const unsigned char **,long)
 365 # define TYPEDEF_I2D_OF(type) typedef int i2d_of_##type(type *,unsigned char **)
 366 # define TYPEDEF_D2I2D_OF(type) TYPEDEF_D2I_OF(type); TYPEDEF_I2D_OF(type)
 367
 368 TYPEDEF_D2I2D_OF(void);
 369
 370 /*-
 371  * The following macros and typedefs allow an ASN1_ITEM
 372  * to be embedded in a structure and referenced. Since
 373  * the ASN1_ITEM pointers need to be globally accessible
 374  * (possibly from shared libraries) they may exist in
 375  * different forms. On platforms that support it the
 376  * ASN1_ITEM structure itself will be globally exported.
 377  * Other platforms will export a function that returns
 378  * an ASN1_ITEM pointer.
 379  *
 380  * To handle both cases transparently the macros below
 381  * should be used instead of hard coding an ASN1_ITEM
 382  * pointer in a structure.
 383  *
 384  * The structure will look like this:
 385  *
 386  * typedef struct SOMETHING_st {
 387  *      ...
 388  *      ASN1_ITEM_EXP *iptr;
 389  *      ...
 390  * } SOMETHING;
 391  *
 392  * It would be initialised as e.g.:
 393  *
 394  * SOMETHING somevar = {...,ASN1_ITEM_ref(X509),...};
 395  *
 396  * and the actual pointer extracted with:
 397  *
 398  * const ASN1_ITEM *it = ASN1_ITEM_ptr(somevar.iptr);
 399  *
 400  * Finally an ASN1_ITEM pointer can be extracted from an
 401  * appropriate reference with: ASN1_ITEM_rptr(X509). This
 402  * would be used when a function takes an ASN1_ITEM * argument.
 403  *
 404  */
 405
 406 # ifndef OPENSSL_EXPORT_VAR_AS_FUNCTION
 407
 408 /* ASN1_ITEM pointer exported type */
 409 typedef const ASN1_ITEM ASN1_ITEM_EXP;
 410
 411 /* Macro to obtain ASN1_ITEM pointer from exported type */
 412 #  define ASN1_ITEM_ptr(iptr) (iptr)
 413
 414 /* Macro to include ASN1_ITEM pointer from base type */
 415 #  define ASN1_ITEM_ref(iptr) (&(iptr##_it))
 416
 417 #  define ASN1_ITEM_rptr(ref) (&(ref##_it))
 418
 419 #  define DECLARE_ASN1_ITEM(name) \
 420         OPENSSL_EXTERN const ASN1_ITEM name##_it;
 421
 422 # else
 423
 424 /*
 425  * Platforms that can't easily handle shared global variables are declared as
 426  * functions returning ASN1_ITEM pointers.
 427  */
 428
 429 /* ASN1_ITEM pointer exported type */
 430 typedef const ASN1_ITEM *ASN1_ITEM_EXP (void);
 431
 432 /* Macro to obtain ASN1_ITEM pointer from exported type */
 433 #  define ASN1_ITEM_ptr(iptr) (iptr())
 434
 435 /* Macro to include ASN1_ITEM pointer from base type */
 436 #  define ASN1_ITEM_ref(iptr) (iptr##_it)
 437
 438 #  define ASN1_ITEM_rptr(ref) (ref##_it())
 439
 440 #  define DECLARE_ASN1_ITEM(name) \
 441         const ASN1_ITEM * name##_it(void);
 442
 443 # endif
 444
 445 /* Parameters used by ASN1_STRING_print_ex() */
 446
 447 /*
 448  * These determine which characters to escape: RFC2253 special characters,
 449  * control characters and MSB set characters
 450  */
 451
 452 # define ASN1_STRFLGS_ESC_2253           1
 453 # define ASN1_STRFLGS_ESC_CTRL           2
 454 # define ASN1_STRFLGS_ESC_MSB            4
 455
 456 /*
 457  * This flag determines how we do escaping: normally RC2253 backslash only,
 458  * set this to use backslash and quote.
 459  */
 460
 461 # define ASN1_STRFLGS_ESC_QUOTE          8
 462
 463 /* These three flags are internal use only. */
 464
 465 /* Character is a valid PrintableString character */
 466 # define CHARTYPE_PRINTABLESTRING        0x10
 467 /* Character needs escaping if it is the first character */
 468 # define CHARTYPE_FIRST_ESC_2253         0x20
 469 /* Character needs escaping if it is the last character */
 470 # define CHARTYPE_LAST_ESC_2253          0x40
 471
 472 /*
 473  * NB the internal flags are safely reused below by flags handled at the top
 474  * level.
 475  */
 476
 477 /*
 478  * If this is set we convert all character strings to UTF8 first
 479  */
 480
 481 # define ASN1_STRFLGS_UTF8_CONVERT       0x10
 482
 483 /*
 484  * If this is set we don't attempt to interpret content: just assume all
 485  * strings are 1 byte per character. This will produce some pretty odd
 486  * looking output!
 487  */
 488
 489 # define ASN1_STRFLGS_IGNORE_TYPE        0x20
 490
 491 /* If this is set we include the string type in the output */
 492 # define ASN1_STRFLGS_SHOW_TYPE          0x40
 493
 494 /*
 495  * This determines which strings to display and which to 'dump' (hex dump of
 496  * content octets or DER encoding). We can only dump non character strings or
 497  * everything. If we don't dump 'unknown' they are interpreted as character
 498  * strings with 1 octet per character and are subject to the usual escaping
 499  * options.
 500  */
 501
 502 # define ASN1_STRFLGS_DUMP_ALL           0x80
 503 # define ASN1_STRFLGS_DUMP_UNKNOWN       0x100
 504
 505 /*
 506  * These determine what 'dumping' does, we can dump the content octets or the
 507  * DER encoding: both use the RFC2253 #XXXXX notation.
 508  */
 509
 510 # define ASN1_STRFLGS_DUMP_DER           0x200
 511
 512 /*
 513  * All the string flags consistent with RFC2253, escaping control characters
 514  * isn't essential in RFC2253 but it is advisable anyway.
 515  */
 516
 517 # define ASN1_STRFLGS_RFC2253    (ASN1_STRFLGS_ESC_2253 | \
 518                                 ASN1_STRFLGS_ESC_CTRL | \
 519                                 ASN1_STRFLGS_ESC_MSB | \
 520                                 ASN1_STRFLGS_UTF8_CONVERT | \
 521                                 ASN1_STRFLGS_DUMP_UNKNOWN | \
 522                                 ASN1_STRFLGS_DUMP_DER)
 523
 524 DECLARE_STACK_OF(ASN1_INTEGER)
 525 DECLARE_ASN1_SET_OF(ASN1_INTEGER)
 526
 527 DECLARE_STACK_OF(ASN1_GENERALSTRING)
 528
 529 typedef struct asn1_type_st {
 530     int type;
 531     union {
 532         char *ptr;
 533         ASN1_BOOLEAN boolean;
 534         ASN1_STRING *asn1_string;
 535         ASN1_OBJECT *object;
 536         ASN1_INTEGER *integer;
 537         ASN1_ENUMERATED *enumerated;
 538         ASN1_BIT_STRING *bit_string;
 539         ASN1_OCTET_STRING *octet_string;
 540         ASN1_PRINTABLESTRING *printablestring;
 541         ASN1_T61STRING *t61string;
 542         ASN1_IA5STRING *ia5string;
 543         ASN1_GENERALSTRING *generalstring;
 544         ASN1_BMPSTRING *bmpstring;
 545         ASN1_UNIVERSALSTRING *universalstring;
 546         ASN1_UTCTIME *utctime;
 547         ASN1_GENERALIZEDTIME *generalizedtime;
 548         ASN1_VISIBLESTRING *visiblestring;
 549         ASN1_UTF8STRING *utf8string;
 550         /*
 551          * set and sequence are left complete and still contain the set or
 552          * sequence bytes
 553          */
 554         ASN1_STRING *set;
 555         ASN1_STRING *sequence;
 556         ASN1_VALUE *asn1_value;
 557     } value;
 558 } ASN1_TYPE;
 559
 560 DECLARE_STACK_OF(ASN1_TYPE)
 561 DECLARE_ASN1_SET_OF(ASN1_TYPE)
 562
 563 typedef STACK_OF(ASN1_TYPE) ASN1_SEQUENCE_ANY;
 564
 565 DECLARE_ASN1_ENCODE_FUNCTIONS_const(ASN1_SEQUENCE_ANY, ASN1_SEQUENCE_ANY)
 566 DECLARE_ASN1_ENCODE_FUNCTIONS_const(ASN1_SEQUENCE_ANY, ASN1_SET_ANY)
 567
 568 typedef struct NETSCAPE_X509_st {
 569     ASN1_OCTET_STRING *header;
 570     X509 *cert;
 571 } NETSCAPE_X509;
 572
 573 /* This is used to contain a list of bit names */
 574 typedef struct BIT_STRING_BITNAME_st {
 575     int bitnum;
 576     const char *lname;
 577     const char *sname;
 578 } BIT_STRING_BITNAME;
 579
 580 # define M_ASN1_STRING_length(x) ((x)->length)
 581 # define M_ASN1_STRING_length_set(x, n)  ((x)->length = (n))
 582 # define M_ASN1_STRING_type(x)   ((x)->type)
 583 # define M_ASN1_STRING_data(x)   ((x)->data)
 584
 585 /* Macros for string operations */
 586 # define M_ASN1_BIT_STRING_new() (ASN1_BIT_STRING *)\
 587                 ASN1_STRING_type_new(V_ASN1_BIT_STRING)
 588 # define M_ASN1_BIT_STRING_free(a)       ASN1_STRING_free((ASN1_STRING *)a)
 589 # define M_ASN1_BIT_STRING_dup(a) (ASN1_BIT_STRING *)\
 590                 ASN1_STRING_dup((const ASN1_STRING *)a)
 591 # define M_ASN1_BIT_STRING_cmp(a,b) ASN1_STRING_cmp(\
 592                 (const ASN1_STRING *)a,(const ASN1_STRING *)b)
 593 # define M_ASN1_BIT_STRING_set(a,b,c) ASN1_STRING_set((ASN1_STRING *)a,b,c)
 594
 595 # define M_ASN1_INTEGER_new()    (ASN1_INTEGER *)\
 596                 ASN1_STRING_type_new(V_ASN1_INTEGER)
 597 # define M_ASN1_INTEGER_free(a)          ASN1_STRING_free((ASN1_STRING *)a)
 598 # define M_ASN1_INTEGER_dup(a) (ASN1_INTEGER *)\
 599                 ASN1_STRING_dup((const ASN1_STRING *)a)
 600 # define M_ASN1_INTEGER_cmp(a,b) ASN1_STRING_cmp(\
 601                 (const ASN1_STRING *)a,(const ASN1_STRING *)b)
 602
 603 # define M_ASN1_ENUMERATED_new() (ASN1_ENUMERATED *)\
 604                 ASN1_STRING_type_new(V_ASN1_ENUMERATED)
 605 # define M_ASN1_ENUMERATED_free(a)       ASN1_STRING_free((ASN1_STRING *)a)
 606 # define M_ASN1_ENUMERATED_dup(a) (ASN1_ENUMERATED *)\
 607                 ASN1_STRING_dup((const ASN1_STRING *)a)
 608 # define M_ASN1_ENUMERATED_cmp(a,b)      ASN1_STRING_cmp(\
 609                 (const ASN1_STRING *)a,(const ASN1_STRING *)b)
 610
 611 # define M_ASN1_OCTET_STRING_new()       (ASN1_OCTET_STRING *)\
 612                 ASN1_STRING_type_new(V_ASN1_OCTET_STRING)
 613 # define M_ASN1_OCTET_STRING_free(a)     ASN1_STRING_free((ASN1_STRING *)a)
 614 # define M_ASN1_OCTET_STRING_dup(a) (ASN1_OCTET_STRING *)\
 615                 ASN1_STRING_dup((const ASN1_STRING *)a)
 616 # define M_ASN1_OCTET_STRING_cmp(a,b) ASN1_STRING_cmp(\
 617                 (const ASN1_STRING *)a,(const ASN1_STRING *)b)
 618 # define M_ASN1_OCTET_STRING_set(a,b,c)  ASN1_STRING_set((ASN1_STRING *)a,b,c)
 619 # define M_ASN1_OCTET_STRING_print(a,b)  ASN1_STRING_print(a,(ASN1_STRING *)b)
 620 # define M_i2d_ASN1_OCTET_STRING(a,pp) \
 621                 i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_OCTET_STRING,\
 622                 V_ASN1_UNIVERSAL)
 623
 624 # define B_ASN1_TIME \
 625                         B_ASN1_UTCTIME | \
 626                         B_ASN1_GENERALIZEDTIME
 627
 628 # define B_ASN1_PRINTABLE \
 629                         B_ASN1_NUMERICSTRING| \
 630                         B_ASN1_PRINTABLESTRING| \
 631                         B_ASN1_T61STRING| \
 632                         B_ASN1_IA5STRING| \
 633                         B_ASN1_BIT_STRING| \
 634                         B_ASN1_UNIVERSALSTRING|\
 635                         B_ASN1_BMPSTRING|\
 636                         B_ASN1_UTF8STRING|\
 637                         B_ASN1_SEQUENCE|\
 638                         B_ASN1_UNKNOWN
 639
 640 # define B_ASN1_DIRECTORYSTRING \
 641                         B_ASN1_PRINTABLESTRING| \
 642                         B_ASN1_TELETEXSTRING|\
 643                         B_ASN1_BMPSTRING|\
 644                         B_ASN1_UNIVERSALSTRING|\
 645                         B_ASN1_UTF8STRING
 646
 647 # define B_ASN1_DISPLAYTEXT \
 648                         B_ASN1_IA5STRING| \
 649                         B_ASN1_VISIBLESTRING| \
 650                         B_ASN1_BMPSTRING|\
 651                         B_ASN1_UTF8STRING
 652
 653 # define M_ASN1_PRINTABLE_new()  ASN1_STRING_type_new(V_ASN1_T61STRING)
 654 # define M_ASN1_PRINTABLE_free(a)        ASN1_STRING_free((ASN1_STRING *)a)
 655 # define M_i2d_ASN1_PRINTABLE(a,pp) i2d_ASN1_bytes((ASN1_STRING *)a,\
 656                 pp,a->type,V_ASN1_UNIVERSAL)
 657 # define M_d2i_ASN1_PRINTABLE(a,pp,l) \
 658                 d2i_ASN1_type_bytes((ASN1_STRING **)a,pp,l, \
 659                         B_ASN1_PRINTABLE)
 660
 661 # define M_DIRECTORYSTRING_new() ASN1_STRING_type_new(V_ASN1_PRINTABLESTRING)
 662 # define M_DIRECTORYSTRING_free(a)       ASN1_STRING_free((ASN1_STRING *)a)
 663 # define M_i2d_DIRECTORYSTRING(a,pp) i2d_ASN1_bytes((ASN1_STRING *)a,\
 664                                                 pp,a->type,V_ASN1_UNIVERSAL)
 665 # define M_d2i_DIRECTORYSTRING(a,pp,l) \
 666                 d2i_ASN1_type_bytes((ASN1_STRING **)a,pp,l, \
 667                         B_ASN1_DIRECTORYSTRING)
 668
 669 # define M_DISPLAYTEXT_new() ASN1_STRING_type_new(V_ASN1_VISIBLESTRING)
 670 # define M_DISPLAYTEXT_free(a) ASN1_STRING_free((ASN1_STRING *)a)
 671 # define M_i2d_DISPLAYTEXT(a,pp) i2d_ASN1_bytes((ASN1_STRING *)a,\
 672                                                 pp,a->type,V_ASN1_UNIVERSAL)
 673 # define M_d2i_DISPLAYTEXT(a,pp,l) \
 674                 d2i_ASN1_type_bytes((ASN1_STRING **)a,pp,l, \
 675                         B_ASN1_DISPLAYTEXT)
 676
 677 # define M_ASN1_PRINTABLESTRING_new() (ASN1_PRINTABLESTRING *)\
 678                 ASN1_STRING_type_new(V_ASN1_PRINTABLESTRING)
 679 # define M_ASN1_PRINTABLESTRING_free(a)  ASN1_STRING_free((ASN1_STRING *)a)
 680 # define M_i2d_ASN1_PRINTABLESTRING(a,pp) \
 681                 i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_PRINTABLESTRING,\
 682                 V_ASN1_UNIVERSAL)
 683 # define M_d2i_ASN1_PRINTABLESTRING(a,pp,l) \
 684                 (ASN1_PRINTABLESTRING *)d2i_ASN1_type_bytes\
 685                 ((ASN1_STRING **)a,pp,l,B_ASN1_PRINTABLESTRING)
 686
 687 # define M_ASN1_T61STRING_new()  (ASN1_T61STRING *)\
 688                 ASN1_STRING_type_new(V_ASN1_T61STRING)
 689 # define M_ASN1_T61STRING_free(a)        ASN1_STRING_free((ASN1_STRING *)a)
 690 # define M_i2d_ASN1_T61STRING(a,pp) \
 691                 i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_T61STRING,\
 692                 V_ASN1_UNIVERSAL)
 693 # define M_d2i_ASN1_T61STRING(a,pp,l) \
 694                 (ASN1_T61STRING *)d2i_ASN1_type_bytes\
 695                 ((ASN1_STRING **)a,pp,l,B_ASN1_T61STRING)
 696
 697 # define M_ASN1_IA5STRING_new()  (ASN1_IA5STRING *)\
 698                 ASN1_STRING_type_new(V_ASN1_IA5STRING)
 699 # define M_ASN1_IA5STRING_free(a)        ASN1_STRING_free((ASN1_STRING *)a)
 700 # define M_ASN1_IA5STRING_dup(a) \
 701                 (ASN1_IA5STRING *)ASN1_STRING_dup((const ASN1_STRING *)a)
 702 # define M_i2d_ASN1_IA5STRING(a,pp) \
 703                 i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_IA5STRING,\
 704                         V_ASN1_UNIVERSAL)
 705 # define M_d2i_ASN1_IA5STRING(a,pp,l) \
 706                 (ASN1_IA5STRING *)d2i_ASN1_type_bytes((ASN1_STRING **)a,pp,l,\
 707                         B_ASN1_IA5STRING)
 708
 709 # define M_ASN1_UTCTIME_new()    (ASN1_UTCTIME *)\
 710                 ASN1_STRING_type_new(V_ASN1_UTCTIME)
 711 # define M_ASN1_UTCTIME_free(a)  ASN1_STRING_free((ASN1_STRING *)a)
 712 # define M_ASN1_UTCTIME_dup(a) (ASN1_UTCTIME *)\
 713                 ASN1_STRING_dup((const ASN1_STRING *)a)
 714
 715 # define M_ASN1_GENERALIZEDTIME_new()    (ASN1_GENERALIZEDTIME *)\
 716                 ASN1_STRING_type_new(V_ASN1_GENERALIZEDTIME)
 717 # define M_ASN1_GENERALIZEDTIME_free(a)  ASN1_STRING_free((ASN1_STRING *)a)
 718 # define M_ASN1_GENERALIZEDTIME_dup(a) (ASN1_GENERALIZEDTIME *)ASN1_STRING_dup(\
 719         (const ASN1_STRING *)a)
 720
 721 # define M_ASN1_TIME_new()       (ASN1_TIME *)\
 722                 ASN1_STRING_type_new(V_ASN1_UTCTIME)
 723 # define M_ASN1_TIME_free(a)     ASN1_STRING_free((ASN1_STRING *)a)
 724 # define M_ASN1_TIME_dup(a) (ASN1_TIME *)\
 725         ASN1_STRING_dup((const ASN1_STRING *)a)
 726
 727 # define M_ASN1_GENERALSTRING_new()      (ASN1_GENERALSTRING *)\
 728                 ASN1_STRING_type_new(V_ASN1_GENERALSTRING)
 729 # define M_ASN1_GENERALSTRING_free(a)    ASN1_STRING_free((ASN1_STRING *)a)
 730 # define M_i2d_ASN1_GENERALSTRING(a,pp) \
 731                 i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_GENERALSTRING,\
 732                         V_ASN1_UNIVERSAL)
 733 # define M_d2i_ASN1_GENERALSTRING(a,pp,l) \
 734                 (ASN1_GENERALSTRING *)d2i_ASN1_type_bytes\
 735                 ((ASN1_STRING **)a,pp,l,B_ASN1_GENERALSTRING)
 736
 737 # define M_ASN1_UNIVERSALSTRING_new()    (ASN1_UNIVERSALSTRING *)\
 738                 ASN1_STRING_type_new(V_ASN1_UNIVERSALSTRING)
 739 # define M_ASN1_UNIVERSALSTRING_free(a)  ASN1_STRING_free((ASN1_STRING *)a)
 740 # define M_i2d_ASN1_UNIVERSALSTRING(a,pp) \
 741                 i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_UNIVERSALSTRING,\
 742                         V_ASN1_UNIVERSAL)
 743 # define M_d2i_ASN1_UNIVERSALSTRING(a,pp,l) \
 744                 (ASN1_UNIVERSALSTRING *)d2i_ASN1_type_bytes\
 745                 ((ASN1_STRING **)a,pp,l,B_ASN1_UNIVERSALSTRING)
 746
 747 # define M_ASN1_BMPSTRING_new()  (ASN1_BMPSTRING *)\
 748                 ASN1_STRING_type_new(V_ASN1_BMPSTRING)
 749 # define M_ASN1_BMPSTRING_free(a)        ASN1_STRING_free((ASN1_STRING *)a)
 750 # define M_i2d_ASN1_BMPSTRING(a,pp) \
 751                 i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_BMPSTRING,\
 752                         V_ASN1_UNIVERSAL)
 753 # define M_d2i_ASN1_BMPSTRING(a,pp,l) \
 754                 (ASN1_BMPSTRING *)d2i_ASN1_type_bytes\
 755                 ((ASN1_STRING **)a,pp,l,B_ASN1_BMPSTRING)
 756
 757 # define M_ASN1_VISIBLESTRING_new()      (ASN1_VISIBLESTRING *)\
 758                 ASN1_STRING_type_new(V_ASN1_VISIBLESTRING)
 759 # define M_ASN1_VISIBLESTRING_free(a)    ASN1_STRING_free((ASN1_STRING *)a)
 760 # define M_i2d_ASN1_VISIBLESTRING(a,pp) \
 761                 i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_VISIBLESTRING,\
 762                         V_ASN1_UNIVERSAL)
 763 # define M_d2i_ASN1_VISIBLESTRING(a,pp,l) \
 764                 (ASN1_VISIBLESTRING *)d2i_ASN1_type_bytes\
 765                 ((ASN1_STRING **)a,pp,l,B_ASN1_VISIBLESTRING)
 766
 767 # define M_ASN1_UTF8STRING_new() (ASN1_UTF8STRING *)\
 768                 ASN1_STRING_type_new(V_ASN1_UTF8STRING)
 769 # define M_ASN1_UTF8STRING_free(a)       ASN1_STRING_free((ASN1_STRING *)a)
 770 # define M_i2d_ASN1_UTF8STRING(a,pp) \
 771                 i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_UTF8STRING,\
 772                         V_ASN1_UNIVERSAL)
 773 # define M_d2i_ASN1_UTF8STRING(a,pp,l) \
 774                 (ASN1_UTF8STRING *)d2i_ASN1_type_bytes\
 775                 ((ASN1_STRING **)a,pp,l,B_ASN1_UTF8STRING)
 776
 777   /* for the is_set parameter to i2d_ASN1_SET */
 778 # define IS_SEQUENCE     0
 779 # define IS_SET          1
 780
 781 DECLARE_ASN1_FUNCTIONS_fname(ASN1_TYPE, ASN1_ANY, ASN1_TYPE)
 782
 783 int ASN1_TYPE_get(ASN1_TYPE *a);
 784 void ASN1_TYPE_set(ASN1_TYPE *a, int type, void *value);
 785 int ASN1_TYPE_set1(ASN1_TYPE *a, int type, const void *value);
 786 int ASN1_TYPE_cmp(const ASN1_TYPE *a, const ASN1_TYPE *b);
 787
 788 ASN1_OBJECT *ASN1_OBJECT_new(void);
 789 void ASN1_OBJECT_free(ASN1_OBJECT *a);
 790 int i2d_ASN1_OBJECT(ASN1_OBJECT *a, unsigned char **pp);
 791 ASN1_OBJECT *c2i_ASN1_OBJECT(ASN1_OBJECT **a, const unsigned char **pp,
 792                              long length);
 793 ASN1_OBJECT *d2i_ASN1_OBJECT(ASN1_OBJECT **a, const unsigned char **pp,
 794                              long length);
 795
 796 DECLARE_ASN1_ITEM(ASN1_OBJECT)
 797
 798 DECLARE_STACK_OF(ASN1_OBJECT)
 799 DECLARE_ASN1_SET_OF(ASN1_OBJECT)
 800
 801 ASN1_STRING *ASN1_STRING_new(void);
 802 void ASN1_STRING_free(ASN1_STRING *a);
 803 int ASN1_STRING_copy(ASN1_STRING *dst, const ASN1_STRING *str);
 804 ASN1_STRING *ASN1_STRING_dup(const ASN1_STRING *a);
 805 ASN1_STRING *ASN1_STRING_type_new(int type);
 806 int ASN1_STRING_cmp(const ASN1_STRING *a, const ASN1_STRING *b);
 807   /*
 808    * Since this is used to store all sorts of things, via macros, for now,
 809    * make its data void *
 810    */
 811 int ASN1_STRING_set(ASN1_STRING *str, const void *data, int len);
 812 void ASN1_STRING_set0(ASN1_STRING *str, void *data, int len);
 813 int ASN1_STRING_length(const ASN1_STRING *x);
 814 void ASN1_STRING_length_set(ASN1_STRING *x, int n);
 815 int ASN1_STRING_type(ASN1_STRING *x);
 816 unsigned char *ASN1_STRING_data(ASN1_STRING *x);
 817
 818 DECLARE_ASN1_FUNCTIONS(ASN1_BIT_STRING)
 819 int i2c_ASN1_BIT_STRING(ASN1_BIT_STRING *a, unsigned char **pp);
 820 ASN1_BIT_STRING *c2i_ASN1_BIT_STRING(ASN1_BIT_STRING **a,
 821                                      const unsigned char **pp, long length);
 822 int ASN1_BIT_STRING_set(ASN1_BIT_STRING *a, unsigned char *d, int length);
 823 int ASN1_BIT_STRING_set_bit(ASN1_BIT_STRING *a, int n, int value);
 824 int ASN1_BIT_STRING_get_bit(const ASN1_BIT_STRING *a, int n);
 825 int ASN1_BIT_STRING_check(const ASN1_BIT_STRING *a,
 826                           const unsigned char *flags, int flags_len);
 827
 828 int ASN1_BIT_STRING_name_print(BIO *out, ASN1_BIT_STRING *bs,
 829                                BIT_STRING_BITNAME *tbl, int indent);
 830 int ASN1_BIT_STRING_num_asc(char *name, BIT_STRING_BITNAME *tbl);
 831 int ASN1_BIT_STRING_set_asc(ASN1_BIT_STRING *bs, char *name, int value,
 832                             BIT_STRING_BITNAME *tbl);
 833
 834 int i2d_ASN1_BOOLEAN(int a, unsigned char **pp);
 835 int d2i_ASN1_BOOLEAN(int *a, const unsigned char **pp, long length);
 836
 837 DECLARE_ASN1_FUNCTIONS(ASN1_INTEGER)
 838 int i2c_ASN1_INTEGER(ASN1_INTEGER *a, unsigned char **pp);
 839 ASN1_INTEGER *c2i_ASN1_INTEGER(ASN1_INTEGER **a, const unsigned char **pp,
 840                                long length);
 841 ASN1_INTEGER *d2i_ASN1_UINTEGER(ASN1_INTEGER **a, const unsigned char **pp,
 842                                 long length);
 843 ASN1_INTEGER *ASN1_INTEGER_dup(const ASN1_INTEGER *x);
 844 int ASN1_INTEGER_cmp(const ASN1_INTEGER *x, const ASN1_INTEGER *y);
 845
 846 DECLARE_ASN1_FUNCTIONS(ASN1_ENUMERATED)
 847
 848 int ASN1_UTCTIME_check(const ASN1_UTCTIME *a);
 849 ASN1_UTCTIME *ASN1_UTCTIME_set(ASN1_UTCTIME *s, time_t t);
 850 ASN1_UTCTIME *ASN1_UTCTIME_adj(ASN1_UTCTIME *s, time_t t,
 851                                int offset_day, long offset_sec);
 852 int ASN1_UTCTIME_set_string(ASN1_UTCTIME *s, const char *str);
 853 int ASN1_UTCTIME_cmp_time_t(const ASN1_UTCTIME *s, time_t t);
 854 # if 0
 855 time_t ASN1_UTCTIME_get(const ASN1_UTCTIME *s);
 856 # endif
 857
 858 int ASN1_GENERALIZEDTIME_check(const ASN1_GENERALIZEDTIME *a);
 859 ASN1_GENERALIZEDTIME *ASN1_GENERALIZEDTIME_set(ASN1_GENERALIZEDTIME *s,
 860                                                time_t t);
 861 ASN1_GENERALIZEDTIME *ASN1_GENERALIZEDTIME_adj(ASN1_GENERALIZEDTIME *s,
 862                                                time_t t, int offset_day,
 863                                                long offset_sec);
 864 int ASN1_GENERALIZEDTIME_set_string(ASN1_GENERALIZEDTIME *s, const char *str);
 865 int ASN1_TIME_diff(int *pday, int *psec,
 866                    const ASN1_TIME *from, const ASN1_TIME *to);
 867
 868 DECLARE_ASN1_FUNCTIONS(ASN1_OCTET_STRING)
 869 ASN1_OCTET_STRING *ASN1_OCTET_STRING_dup(const ASN1_OCTET_STRING *a);
 870 int ASN1_OCTET_STRING_cmp(const ASN1_OCTET_STRING *a,
 871                           const ASN1_OCTET_STRING *b);
 872 int ASN1_OCTET_STRING_set(ASN1_OCTET_STRING *str, const unsigned char *data,
 873                           int len);
 874
 875 DECLARE_ASN1_FUNCTIONS(ASN1_VISIBLESTRING)
 876 DECLARE_ASN1_FUNCTIONS(ASN1_UNIVERSALSTRING)
 877 DECLARE_ASN1_FUNCTIONS(ASN1_UTF8STRING)
 878 DECLARE_ASN1_FUNCTIONS(ASN1_NULL)
 879 DECLARE_ASN1_FUNCTIONS(ASN1_BMPSTRING)
 880
 881 int UTF8_getc(const unsigned char *str, int len, unsigned long *val);
 882 int UTF8_putc(unsigned char *str, int len, unsigned long value);
 883
 884 DECLARE_ASN1_FUNCTIONS_name(ASN1_STRING, ASN1_PRINTABLE)
 885
 886 DECLARE_ASN1_FUNCTIONS_name(ASN1_STRING, DIRECTORYSTRING)
 887 DECLARE_ASN1_FUNCTIONS_name(ASN1_STRING, DISPLAYTEXT)
 888 DECLARE_ASN1_FUNCTIONS(ASN1_PRINTABLESTRING)
 889 DECLARE_ASN1_FUNCTIONS(ASN1_T61STRING)
 890 DECLARE_ASN1_FUNCTIONS(ASN1_IA5STRING)
 891 DECLARE_ASN1_FUNCTIONS(ASN1_GENERALSTRING)
 892 DECLARE_ASN1_FUNCTIONS(ASN1_UTCTIME)
 893 DECLARE_ASN1_FUNCTIONS(ASN1_GENERALIZEDTIME)
 894 DECLARE_ASN1_FUNCTIONS(ASN1_TIME)
 895
 896 DECLARE_ASN1_ITEM(ASN1_OCTET_STRING_NDEF)
 897
 898 ASN1_TIME *ASN1_TIME_set(ASN1_TIME *s, time_t t);
 899 ASN1_TIME *ASN1_TIME_adj(ASN1_TIME *s, time_t t,
 900                          int offset_day, long offset_sec);
 901 int ASN1_TIME_check(const ASN1_TIME *t);
 902 ASN1_GENERALIZEDTIME *ASN1_TIME_to_generalizedtime(ASN1_TIME *t, ASN1_GENERALIZEDTIME
 903                                                    **out);
 904 int ASN1_TIME_set_string(ASN1_TIME *s, const char *str);
 905
 906 int i2d_ASN1_SET(STACK_OF(OPENSSL_BLOCK) *a, unsigned char **pp,
 907                  i2d_of_void *i2d, int ex_tag, int ex_class, int is_set);
 908 STACK_OF(OPENSSL_BLOCK) *d2i_ASN1_SET(STACK_OF(OPENSSL_BLOCK) **a,
 909                                       const unsigned char **pp,
 910                                       long length, d2i_of_void *d2i,
 911                                       void (*free_func) (OPENSSL_BLOCK),
 912                                       int ex_tag, int ex_class);
 913
 914 int i2a_ASN1_INTEGER(BIO *bp, ASN1_INTEGER *a);
 915 int a2i_ASN1_INTEGER(BIO *bp, ASN1_INTEGER *bs, char *buf, int size);
 916 int i2a_ASN1_ENUMERATED(BIO *bp, ASN1_ENUMERATED *a);
 917 int a2i_ASN1_ENUMERATED(BIO *bp, ASN1_ENUMERATED *bs, char *buf, int size);
 918 int i2a_ASN1_OBJECT(BIO *bp, ASN1_OBJECT *a);
 919 int a2i_ASN1_STRING(BIO *bp, ASN1_STRING *bs, char *buf, int size);
 920 int i2a_ASN1_STRING(BIO *bp, ASN1_STRING *a, int type);
 921 int i2t_ASN1_OBJECT(char *buf, int buf_len, ASN1_OBJECT *a);
 922
 923 int a2d_ASN1_OBJECT(unsigned char *out, int olen, const char *buf, int num);
 924 ASN1_OBJECT *ASN1_OBJECT_create(int nid, unsigned char *data, int len,
 925                                 const char *sn, const char *ln);
 926
 927 int ASN1_INTEGER_set(ASN1_INTEGER *a, long v);
 928 long ASN1_INTEGER_get(const ASN1_INTEGER *a);
 929 ASN1_INTEGER *BN_to_ASN1_INTEGER(const BIGNUM *bn, ASN1_INTEGER *ai);
 930 BIGNUM *ASN1_INTEGER_to_BN(const ASN1_INTEGER *ai, BIGNUM *bn);
 931
 932 int ASN1_ENUMERATED_set(ASN1_ENUMERATED *a, long v);
 933 long ASN1_ENUMERATED_get(ASN1_ENUMERATED *a);
 934 ASN1_ENUMERATED *BN_to_ASN1_ENUMERATED(BIGNUM *bn, ASN1_ENUMERATED *ai);
 935 BIGNUM *ASN1_ENUMERATED_to_BN(ASN1_ENUMERATED *ai, BIGNUM *bn);
 936
 937 /* General */
 938 /* given a string, return the correct type, max is the maximum length */
 939 int ASN1_PRINTABLE_type(const unsigned char *s, int max);
 940
 941 int i2d_ASN1_bytes(ASN1_STRING *a, unsigned char **pp, int tag, int xclass);
 942 ASN1_STRING *d2i_ASN1_bytes(ASN1_STRING **a, const unsigned char **pp,
 943                             long length, int Ptag, int Pclass);
 944 unsigned long ASN1_tag2bit(int tag);
 945 /* type is one or more of the B_ASN1_ values. */
 946 ASN1_STRING *d2i_ASN1_type_bytes(ASN1_STRING **a, const unsigned char **pp,
 947                                  long length, int type);
 948
 949 /* PARSING */
 950 int asn1_Finish(ASN1_CTX *c);
 951 int asn1_const_Finish(ASN1_const_CTX *c);
 952
 953 /* SPECIALS */
 954 int ASN1_get_object(const unsigned char **pp, long *plength, int *ptag,
 955                     int *pclass, long omax);
 956 int ASN1_check_infinite_end(unsigned char **p, long len);
 957 int ASN1_const_check_infinite_end(const unsigned char **p, long len);
 958 void ASN1_put_object(unsigned char **pp, int constructed, int length,
 959                      int tag, int xclass);
 960 int ASN1_put_eoc(unsigned char **pp);
 961 int ASN1_object_size(int constructed, int length, int tag);
 962
 963 /* Used to implement other functions */
 964 void *ASN1_dup(i2d_of_void *i2d, d2i_of_void *d2i, void *x);
 965
 966 # define ASN1_dup_of(type,i2d,d2i,x) \
 967     ((type*)ASN1_dup(CHECKED_I2D_OF(type, i2d), \
 968                      CHECKED_D2I_OF(type, d2i), \
 969                      CHECKED_PTR_OF(type, x)))
 970
 971 # define ASN1_dup_of_const(type,i2d,d2i,x) \
 972     ((type*)ASN1_dup(CHECKED_I2D_OF(const type, i2d), \
 973                      CHECKED_D2I_OF(type, d2i), \
 974                      CHECKED_PTR_OF(const type, x)))
 975
 976 void *ASN1_item_dup(const ASN1_ITEM *it, void *x);
 977
 978 /* ASN1 alloc/free macros for when a type is only used internally */
 979
 980 # define M_ASN1_new_of(type) (type *)ASN1_item_new(ASN1_ITEM_rptr(type))
 981 # define M_ASN1_free_of(x, type) \
 982                 ASN1_item_free(CHECKED_PTR_OF(type, x), ASN1_ITEM_rptr(type))
 983
 984 # ifndef OPENSSL_NO_STDIO
 985 void *ASN1_d2i_fp(void *(*xnew) (void), d2i_of_void *d2i, FILE *in, void **x);
 986
 987 #  define ASN1_d2i_fp_of(type,xnew,d2i,in,x) \
 988     ((type*)ASN1_d2i_fp(CHECKED_NEW_OF(type, xnew), \
 989                         CHECKED_D2I_OF(type, d2i), \
 990                         in, \
 991                         CHECKED_PPTR_OF(type, x)))
 992
 993 void *ASN1_item_d2i_fp(const ASN1_ITEM *it, FILE *in, void *x);
 994 int ASN1_i2d_fp(i2d_of_void *i2d, FILE *out, void *x);
 995
 996 #  define ASN1_i2d_fp_of(type,i2d,out,x) \
 997     (ASN1_i2d_fp(CHECKED_I2D_OF(type, i2d), \
 998                  out, \
 999                  CHECKED_PTR_OF(type, x)))
1000
1001 #  define ASN1_i2d_fp_of_const(type,i2d,out,x) \
1002     (ASN1_i2d_fp(CHECKED_I2D_OF(const type, i2d), \
1003                  out, \
1004                  CHECKED_PTR_OF(const type, x)))
1005
1006 int ASN1_item_i2d_fp(const ASN1_ITEM *it, FILE *out, void *x);
1007 int ASN1_STRING_print_ex_fp(FILE *fp, ASN1_STRING *str, unsigned long flags);
1008 # endif
1009
1010 int ASN1_STRING_to_UTF8(unsigned char **out, ASN1_STRING *in);
1011
1012 void *ASN1_d2i_bio(void *(*xnew) (void), d2i_of_void *d2i, BIO *in, void **x);
1013
1014 #  define ASN1_d2i_bio_of(type,xnew,d2i,in,x) \
1015     ((type*)ASN1_d2i_bio( CHECKED_NEW_OF(type, xnew), \
1016                           CHECKED_D2I_OF(type, d2i), \
1017                           in, \
1018                           CHECKED_PPTR_OF(type, x)))
1019
1020 void *ASN1_item_d2i_bio(const ASN1_ITEM *it, BIO *in, void *x);
1021 int ASN1_i2d_bio(i2d_of_void *i2d, BIO *out, unsigned char *x);
1022
1023 #  define ASN1_i2d_bio_of(type,i2d,out,x) \
1024     (ASN1_i2d_bio(CHECKED_I2D_OF(type, i2d), \
1025                   out, \
1026                   CHECKED_PTR_OF(type, x)))
1027
1028 #  define ASN1_i2d_bio_of_const(type,i2d,out,x) \
1029     (ASN1_i2d_bio(CHECKED_I2D_OF(const type, i2d), \
1030                   out, \
1031                   CHECKED_PTR_OF(const type, x)))
1032
1033 int ASN1_item_i2d_bio(const ASN1_ITEM *it, BIO *out, void *x);
1034 int ASN1_UTCTIME_print(BIO *fp, const ASN1_UTCTIME *a);
1035 int ASN1_GENERALIZEDTIME_print(BIO *fp, const ASN1_GENERALIZEDTIME *a);
1036 int ASN1_TIME_print(BIO *fp, const ASN1_TIME *a);
1037 int ASN1_STRING_print(BIO *bp, const ASN1_STRING *v);
1038 int ASN1_STRING_print_ex(BIO *out, ASN1_STRING *str, unsigned long flags);
1039 int ASN1_bn_print(BIO *bp, const char *number, const BIGNUM *num,
1040                   unsigned char *buf, int off);
1041 int ASN1_parse(BIO *bp, const unsigned char *pp, long len, int indent);
1042 int ASN1_parse_dump(BIO *bp, const unsigned char *pp, long len, int indent,
1043                     int dump);
1044 const char *ASN1_tag2str(int tag);
1045
1046 /* Used to load and write netscape format cert */
1047
1048 DECLARE_ASN1_FUNCTIONS(NETSCAPE_X509)
1049
1050 int ASN1_UNIVERSALSTRING_to_string(ASN1_UNIVERSALSTRING *s);
1051
1052 int ASN1_TYPE_set_octetstring(ASN1_TYPE *a, unsigned char *data, int len);
1053 int ASN1_TYPE_get_octetstring(ASN1_TYPE *a, unsigned char *data, int max_len);
1054 int ASN1_TYPE_set_int_octetstring(ASN1_TYPE *a, long num,
1055                                   unsigned char *data, int len);
1056 int ASN1_TYPE_get_int_octetstring(ASN1_TYPE *a, long *num,
1057                                   unsigned char *data, int max_len);
1058
1059 STACK_OF(OPENSSL_BLOCK) *ASN1_seq_unpack(const unsigned char *buf, int len,
1060                                          d2i_of_void *d2i,
1061                                          void (*free_func) (OPENSSL_BLOCK));
1062 unsigned char *ASN1_seq_pack(STACK_OF(OPENSSL_BLOCK) *safes, i2d_of_void *i2d,
1063                              unsigned char **buf, int *len);
1064 void *ASN1_unpack_string(ASN1_STRING *oct, d2i_of_void *d2i);
1065 void *ASN1_item_unpack(ASN1_STRING *oct, const ASN1_ITEM *it);
1066 ASN1_STRING *ASN1_pack_string(void *obj, i2d_of_void *i2d,
1067                               ASN1_OCTET_STRING **oct);
1068
1069 # define ASN1_pack_string_of(type,obj,i2d,oct) \
1070     (ASN1_pack_string(CHECKED_PTR_OF(type, obj), \
1071                       CHECKED_I2D_OF(type, i2d), \
1072                       oct))
1073
1074 ASN1_STRING *ASN1_item_pack(void *obj, const ASN1_ITEM *it,
1075                             ASN1_OCTET_STRING **oct);
1076
1077 void ASN1_STRING_set_default_mask(unsigned long mask);
1078 int ASN1_STRING_set_default_mask_asc(const char *p);
1079 unsigned long ASN1_STRING_get_default_mask(void);
1080 int ASN1_mbstring_copy(ASN1_STRING **out, const unsigned char *in, int len,
1081                        int inform, unsigned long mask);
1082 int ASN1_mbstring_ncopy(ASN1_STRING **out, const unsigned char *in, int len,
1083                         int inform, unsigned long mask,
1084                         long minsize, long maxsize);
1085
1086 ASN1_STRING *ASN1_STRING_set_by_NID(ASN1_STRING **out,
1087                                     const unsigned char *in, int inlen,
1088                                     int inform, int nid);
1089 ASN1_STRING_TABLE *ASN1_STRING_TABLE_get(int nid);
1090 int ASN1_STRING_TABLE_add(int, long, long, unsigned long, unsigned long);
1091 void ASN1_STRING_TABLE_cleanup(void);
1092
1093 /* ASN1 template functions */
1094
1095 /* Old API compatible functions */
1096 ASN1_VALUE *ASN1_item_new(const ASN1_ITEM *it);
1097 void ASN1_item_free(ASN1_VALUE *val, const ASN1_ITEM *it);
1098 ASN1_VALUE *ASN1_item_d2i(ASN1_VALUE **val, const unsigned char **in,
1099                           long len, const ASN1_ITEM *it);
1100 int ASN1_item_i2d(ASN1_VALUE *val, unsigned char **out, const ASN1_ITEM *it);
1101 int ASN1_item_ndef_i2d(ASN1_VALUE *val, unsigned char **out,
1102                        const ASN1_ITEM *it);
1103
1104 void ASN1_add_oid_module(void);
1105 void ASN1_add_stable_module(void);
1106
1107 ASN1_TYPE *ASN1_generate_nconf(char *str, CONF *nconf);
1108 ASN1_TYPE *ASN1_generate_v3(char *str, X509V3_CTX *cnf);
1109 int ASN1_str2mask(const char *str, unsigned long *pmask);
1110
1111 /* ASN1 Print flags */
1112
1113 /* Indicate missing OPTIONAL fields */
1114 # define ASN1_PCTX_FLAGS_SHOW_ABSENT             0x001
1115 /* Mark start and end of SEQUENCE */
1116 # define ASN1_PCTX_FLAGS_SHOW_SEQUENCE           0x002
1117 /* Mark start and end of SEQUENCE/SET OF */
1118 # define ASN1_PCTX_FLAGS_SHOW_SSOF               0x004
1119 /* Show the ASN1 type of primitives */
1120 # define ASN1_PCTX_FLAGS_SHOW_TYPE               0x008
1121 /* Don't show ASN1 type of ANY */
1122 # define ASN1_PCTX_FLAGS_NO_ANY_TYPE             0x010
1123 /* Don't show ASN1 type of MSTRINGs */
1124 # define ASN1_PCTX_FLAGS_NO_MSTRING_TYPE         0x020
1125 /* Don't show field names in SEQUENCE */
1126 # define ASN1_PCTX_FLAGS_NO_FIELD_NAME           0x040
1127 /* Show structure names of each SEQUENCE field */
1128 # define ASN1_PCTX_FLAGS_SHOW_FIELD_STRUCT_NAME  0x080
1129 /* Don't show structure name even at top level */
1130 # define ASN1_PCTX_FLAGS_NO_STRUCT_NAME          0x100
1131
1132 int ASN1_item_print(BIO *out, ASN1_VALUE *ifld, int indent,
1133                     const ASN1_ITEM *it, const ASN1_PCTX *pctx);
1134 ASN1_PCTX *ASN1_PCTX_new(void);
1135 void ASN1_PCTX_free(ASN1_PCTX *p);
1136 unsigned long ASN1_PCTX_get_flags(ASN1_PCTX *p);
1137 void ASN1_PCTX_set_flags(ASN1_PCTX *p, unsigned long flags);
1138 unsigned long ASN1_PCTX_get_nm_flags(ASN1_PCTX *p);
1139 void ASN1_PCTX_set_nm_flags(ASN1_PCTX *p, unsigned long flags);
1140 unsigned long ASN1_PCTX_get_cert_flags(ASN1_PCTX *p);
1141 void ASN1_PCTX_set_cert_flags(ASN1_PCTX *p, unsigned long flags);
1142 unsigned long ASN1_PCTX_get_oid_flags(ASN1_PCTX *p);
1143 void ASN1_PCTX_set_oid_flags(ASN1_PCTX *p, unsigned long flags);
1144 unsigned long ASN1_PCTX_get_str_flags(ASN1_PCTX *p);
1145 void ASN1_PCTX_set_str_flags(ASN1_PCTX *p, unsigned long flags);
1146
1147 ASN1_SCTX *ASN1_SCTX_new(int (*scan_cb) (ASN1_SCTX *ctx));
1148 void ASN1_SCTX_free(ASN1_SCTX *p);
1149 const ASN1_ITEM *ASN1_SCTX_get_item(ASN1_SCTX *p);
1150 const ASN1_TEMPLATE *ASN1_SCTX_get_template(ASN1_SCTX *p);
1151 unsigned long ASN1_SCTX_get_flags(ASN1_SCTX *p);
1152 void ASN1_SCTX_set_app_data(ASN1_SCTX *p, void *data);
1153 void *ASN1_SCTX_get_app_data(ASN1_SCTX *p);
1154
1155 BIO_METHOD *BIO_f_asn1(void);
1156
1157 BIO *BIO_new_NDEF(BIO *out, ASN1_VALUE *val, const ASN1_ITEM *it);
1158
1159 int i2d_ASN1_bio_stream(BIO *out, ASN1_VALUE *val, BIO *in, int flags,
1160                         const ASN1_ITEM *it);
1161 int PEM_write_bio_ASN1_stream(BIO *out, ASN1_VALUE *val, BIO *in, int flags,
1162                               const char *hdr, const ASN1_ITEM *it);
1163 int SMIME_write_ASN1(BIO *bio, ASN1_VALUE *val, BIO *data, int flags,
1164                      int ctype_nid, int econt_nid,
1165                      STACK_OF(X509_ALGOR) *mdalgs, const ASN1_ITEM *it);
1166 ASN1_VALUE *SMIME_read_ASN1(BIO *bio, BIO **bcont, const ASN1_ITEM *it);
1167 int SMIME_crlf_copy(BIO *in, BIO *out, int flags);
1168 int SMIME_text(BIO *in, BIO *out);
1169
1170 /* BEGIN ERROR CODES */
1171 /*
1172  * The following lines are auto generated by the script mkerr.pl. Any changes
1173  * made after this point may be overwritten when the script is next run.
1174  */
1175 void ERR_load_ASN1_strings(void);
1176
1177 /* Error codes for the ASN1 functions. */
1178
1179 /* Function codes. */
1180 # define ASN1_F_A2D_ASN1_OBJECT                           100
1181 # define ASN1_F_A2I_ASN1_ENUMERATED                       101
1182 # define ASN1_F_A2I_ASN1_INTEGER                          102
1183 # define ASN1_F_A2I_ASN1_STRING                           103
1184 # define ASN1_F_APPEND_EXP                                176
1185 # define ASN1_F_ASN1_BIT_STRING_SET_BIT                   183
1186 # define ASN1_F_ASN1_CB                                   177
1187 # define ASN1_F_ASN1_CHECK_TLEN                           104
1188 # define ASN1_F_ASN1_COLLATE_PRIMITIVE                    105
1189 # define ASN1_F_ASN1_COLLECT                              106
1190 # define ASN1_F_ASN1_D2I_EX_PRIMITIVE                     108
1191 # define ASN1_F_ASN1_D2I_FP                               109
1192 # define ASN1_F_ASN1_D2I_READ_BIO                         107
1193 # define ASN1_F_ASN1_DIGEST                               184
1194 # define ASN1_F_ASN1_DO_ADB                               110
1195 # define ASN1_F_ASN1_DUP                                  111
1196 # define ASN1_F_ASN1_ENUMERATED_SET                       112
1197 # define ASN1_F_ASN1_ENUMERATED_TO_BN                     113
1198 # define ASN1_F_ASN1_EX_C2I                               204
1199 # define ASN1_F_ASN1_FIND_END                             190
1200 # define ASN1_F_ASN1_GENERALIZEDTIME_ADJ                  216
1201 # define ASN1_F_ASN1_GENERALIZEDTIME_SET                  185
1202 # define ASN1_F_ASN1_GENERATE_V3                          178
1203 # define ASN1_F_ASN1_GET_OBJECT                           114
1204 # define ASN1_F_ASN1_HEADER_NEW                           115
1205 # define ASN1_F_ASN1_I2D_BIO                              116
1206 # define ASN1_F_ASN1_I2D_FP                               117
1207 # define ASN1_F_ASN1_INTEGER_SET                          118
1208 # define ASN1_F_ASN1_INTEGER_TO_BN                        119
1209 # define ASN1_F_ASN1_ITEM_D2I_FP                          206
1210 # define ASN1_F_ASN1_ITEM_DUP                             191
1211 # define ASN1_F_ASN1_ITEM_EX_COMBINE_NEW                  121
1212 # define ASN1_F_ASN1_ITEM_EX_D2I                          120
1213 # define ASN1_F_ASN1_ITEM_I2D_BIO                         192
1214 # define ASN1_F_ASN1_ITEM_I2D_FP                          193
1215 # define ASN1_F_ASN1_ITEM_PACK                            198
1216 # define ASN1_F_ASN1_ITEM_SIGN                            195
1217 # define ASN1_F_ASN1_ITEM_SIGN_CTX                        220
1218 # define ASN1_F_ASN1_ITEM_UNPACK                          199
1219 # define ASN1_F_ASN1_ITEM_VERIFY                          197
1220 # define ASN1_F_ASN1_MBSTRING_NCOPY                       122
1221 # define ASN1_F_ASN1_OBJECT_NEW                           123
1222 # define ASN1_F_ASN1_OUTPUT_DATA                          214
1223 # define ASN1_F_ASN1_PACK_STRING                          124
1224 # define ASN1_F_ASN1_PCTX_NEW                             205
1225 # define ASN1_F_ASN1_PKCS5_PBE_SET                        125
1226 # define ASN1_F_ASN1_SCTX_NEW                             221
1227 # define ASN1_F_ASN1_SEQ_PACK                             126
1228 # define ASN1_F_ASN1_SEQ_UNPACK                           127
1229 # define ASN1_F_ASN1_SIGN                                 128
1230 # define ASN1_F_ASN1_STR2TYPE                             179
1231 # define ASN1_F_ASN1_STRING_SET                           186
1232 # define ASN1_F_ASN1_STRING_TABLE_ADD                     129
1233 # define ASN1_F_ASN1_STRING_TYPE_NEW                      130
1234 # define ASN1_F_ASN1_TEMPLATE_EX_D2I                      132
1235 # define ASN1_F_ASN1_TEMPLATE_NEW                         133
1236 # define ASN1_F_ASN1_TEMPLATE_NOEXP_D2I                   131
1237 # define ASN1_F_ASN1_TIME_ADJ                             217
1238 # define ASN1_F_ASN1_TIME_SET                             175
1239 # define ASN1_F_ASN1_TYPE_GET_INT_OCTETSTRING             134
1240 # define ASN1_F_ASN1_TYPE_GET_OCTETSTRING                 135
1241 # define ASN1_F_ASN1_UNPACK_STRING                        136
1242 # define ASN1_F_ASN1_UTCTIME_ADJ                          218
1243 # define ASN1_F_ASN1_UTCTIME_SET                          187
1244 # define ASN1_F_ASN1_VERIFY                               137
1245 # define ASN1_F_B64_READ_ASN1                             209
1246 # define ASN1_F_B64_WRITE_ASN1                            210
1247 # define ASN1_F_BIO_NEW_NDEF                              208
1248 # define ASN1_F_BITSTR_CB                                 180
1249 # define ASN1_F_BN_TO_ASN1_ENUMERATED                     138
1250 # define ASN1_F_BN_TO_ASN1_INTEGER                        139
1251 # define ASN1_F_C2I_ASN1_BIT_STRING                       189
1252 # define ASN1_F_C2I_ASN1_INTEGER                          194
1253 # define ASN1_F_C2I_ASN1_OBJECT                           196
1254 # define ASN1_F_COLLECT_DATA                              140
1255 # define ASN1_F_D2I_ASN1_BIT_STRING                       141
1256 # define ASN1_F_D2I_ASN1_BOOLEAN                          142
1257 # define ASN1_F_D2I_ASN1_BYTES                            143
1258 # define ASN1_F_D2I_ASN1_GENERALIZEDTIME                  144
1259 # define ASN1_F_D2I_ASN1_HEADER                           145
1260 # define ASN1_F_D2I_ASN1_INTEGER                          146
1261 # define ASN1_F_D2I_ASN1_OBJECT                           147
1262 # define ASN1_F_D2I_ASN1_SET                              148
1263 # define ASN1_F_D2I_ASN1_TYPE_BYTES                       149
1264 # define ASN1_F_D2I_ASN1_UINTEGER                         150
1265 # define ASN1_F_D2I_ASN1_UTCTIME                          151
1266 # define ASN1_F_D2I_AUTOPRIVATEKEY                        207
1267 # define ASN1_F_D2I_NETSCAPE_RSA                          152
1268 # define ASN1_F_D2I_NETSCAPE_RSA_2                        153
1269 # define ASN1_F_D2I_PRIVATEKEY                            154
1270 # define ASN1_F_D2I_PUBLICKEY                             155
1271 # define ASN1_F_D2I_RSA_NET                               200
1272 # define ASN1_F_D2I_RSA_NET_2                             201
1273 # define ASN1_F_D2I_X509                                  156
1274 # define ASN1_F_D2I_X509_CINF                             157
1275 # define ASN1_F_D2I_X509_PKEY                             159
1276 # define ASN1_F_DO_TCREATE                                222
1277 # define ASN1_F_I2D_ASN1_BIO_STREAM                       211
1278 # define ASN1_F_I2D_ASN1_SET                              188
1279 # define ASN1_F_I2D_ASN1_TIME                             160
1280 # define ASN1_F_I2D_DSA_PUBKEY                            161
1281 # define ASN1_F_I2D_EC_PUBKEY                             181
1282 # define ASN1_F_I2D_PRIVATEKEY                            163
1283 # define ASN1_F_I2D_PUBLICKEY                             164
1284 # define ASN1_F_I2D_RSA_NET                               162
1285 # define ASN1_F_I2D_RSA_PUBKEY                            165
1286 # define ASN1_F_LONG_C2I                                  166
1287 # define ASN1_F_OID_MODULE_INIT                           174
1288 # define ASN1_F_PARSE_TAGGING                             182
1289 # define ASN1_F_PKCS5_PBE2_SET_IV                         167
1290 # define ASN1_F_PKCS5_PBE_SET                             202
1291 # define ASN1_F_PKCS5_PBE_SET0_ALGOR                      215
1292 # define ASN1_F_PKCS5_PBKDF2_SET                          219
1293 # define ASN1_F_SMIME_READ_ASN1                           212
1294 # define ASN1_F_SMIME_TEXT                                213
1295 # define ASN1_F_STBL_MODULE_INIT                          223
1296 # define ASN1_F_X509_CINF_NEW                             168
1297 # define ASN1_F_X509_CRL_ADD0_REVOKED                     169
1298 # define ASN1_F_X509_INFO_NEW                             170
1299 # define ASN1_F_X509_NAME_ENCODE                          203
1300 # define ASN1_F_X509_NAME_EX_D2I                          158
1301 # define ASN1_F_X509_NAME_EX_NEW                          171
1302 # define ASN1_F_X509_NEW                                  172
1303 # define ASN1_F_X509_PKEY_NEW                             173
1304
1305 /* Reason codes. */
1306 # define ASN1_R_ADDING_OBJECT                             171
1307 # define ASN1_R_ASN1_PARSE_ERROR                          203
1308 # define ASN1_R_ASN1_SIG_PARSE_ERROR                      204
1309 # define ASN1_R_AUX_ERROR                                 100
1310 # define ASN1_R_BAD_CLASS                                 101
1311 # define ASN1_R_BAD_OBJECT_HEADER                         102
1312 # define ASN1_R_BAD_PASSWORD_READ                         103
1313 # define ASN1_R_BAD_TAG                                   104
1314 # define ASN1_R_BMPSTRING_IS_WRONG_LENGTH                 214
1315 # define ASN1_R_BN_LIB                                    105
1316 # define ASN1_R_BOOLEAN_IS_WRONG_LENGTH                   106
1317 # define ASN1_R_BUFFER_TOO_SMALL                          107
1318 # define ASN1_R_CIPHER_HAS_NO_OBJECT_IDENTIFIER           108
1319 # define ASN1_R_CONTEXT_NOT_INITIALISED                   217
1320 # define ASN1_R_DATA_IS_WRONG                             109
1321 # define ASN1_R_DECODE_ERROR                              110
1322 # define ASN1_R_DECODING_ERROR                            111
1323 # define ASN1_R_DEPTH_EXCEEDED                            174
1324 # define ASN1_R_DIGEST_AND_KEY_TYPE_NOT_SUPPORTED         198
1325 # define ASN1_R_ENCODE_ERROR                              112
1326 # define ASN1_R_ERROR_GETTING_TIME                        173
1327 # define ASN1_R_ERROR_LOADING_SECTION                     172
1328 # define ASN1_R_ERROR_PARSING_SET_ELEMENT                 113
1329 # define ASN1_R_ERROR_SETTING_CIPHER_PARAMS               114
1330 # define ASN1_R_EXPECTING_AN_INTEGER                      115
1331 # define ASN1_R_EXPECTING_AN_OBJECT                       116
1332 # define ASN1_R_EXPECTING_A_BOOLEAN                       117
1333 # define ASN1_R_EXPECTING_A_TIME                          118
1334 # define ASN1_R_EXPLICIT_LENGTH_MISMATCH                  119
1335 # define ASN1_R_EXPLICIT_TAG_NOT_CONSTRUCTED              120
1336 # define ASN1_R_FIELD_MISSING                             121
1337 # define ASN1_R_FIRST_NUM_TOO_LARGE                       122
1338 # define ASN1_R_HEADER_TOO_LONG                           123
1339 # define ASN1_R_ILLEGAL_BITSTRING_FORMAT                  175
1340 # define ASN1_R_ILLEGAL_BOOLEAN                           176
1341 # define ASN1_R_ILLEGAL_CHARACTERS                        124
1342 # define ASN1_R_ILLEGAL_FORMAT                            177
1343 # define ASN1_R_ILLEGAL_HEX                               178
1344 # define ASN1_R_ILLEGAL_IMPLICIT_TAG                      179
1345 # define ASN1_R_ILLEGAL_INTEGER                           180
1346 # define ASN1_R_ILLEGAL_NESTED_TAGGING                    181
1347 # define ASN1_R_ILLEGAL_NULL                              125
1348 # define ASN1_R_ILLEGAL_NULL_VALUE                        182
1349 # define ASN1_R_ILLEGAL_OBJECT                            183
1350 # define ASN1_R_ILLEGAL_OPTIONAL_ANY                      126
1351 # define ASN1_R_ILLEGAL_OPTIONS_ON_ITEM_TEMPLATE          170
1352 # define ASN1_R_ILLEGAL_TAGGED_ANY                        127
1353 # define ASN1_R_ILLEGAL_TIME_VALUE                        184
1354 # define ASN1_R_INTEGER_NOT_ASCII_FORMAT                  185
1355 # define ASN1_R_INTEGER_TOO_LARGE_FOR_LONG                128
1356 # define ASN1_R_INVALID_BIT_STRING_BITS_LEFT              220
1357 # define ASN1_R_INVALID_BMPSTRING_LENGTH                  129
1358 # define ASN1_R_INVALID_DIGIT                             130
1359 # define ASN1_R_INVALID_MIME_TYPE                         205
1360 # define ASN1_R_INVALID_MODIFIER                          186
1361 # define ASN1_R_INVALID_NUMBER                            187
1362 # define ASN1_R_INVALID_OBJECT_ENCODING                   216
1363 # define ASN1_R_INVALID_SEPARATOR                         131
1364 # define ASN1_R_INVALID_STRING_TABLE_VALUE                218
1365 # define ASN1_R_INVALID_TIME_FORMAT                       132
1366 # define ASN1_R_INVALID_UNIVERSALSTRING_LENGTH            133
1367 # define ASN1_R_INVALID_UTF8STRING                        134
1368 # define ASN1_R_INVALID_VALUE                             219
1369 # define ASN1_R_IV_TOO_LARGE                              135
1370 # define ASN1_R_LENGTH_ERROR                              136
1371 # define ASN1_R_LIST_ERROR                                188
1372 # define ASN1_R_MIME_NO_CONTENT_TYPE                      206
1373 # define ASN1_R_MIME_PARSE_ERROR                          207
1374 # define ASN1_R_MIME_SIG_PARSE_ERROR                      208
1375 # define ASN1_R_MISSING_EOC                               137
1376 # define ASN1_R_MISSING_SECOND_NUMBER                     138
1377 # define ASN1_R_MISSING_VALUE                             189
1378 # define ASN1_R_MSTRING_NOT_UNIVERSAL                     139
1379 # define ASN1_R_MSTRING_WRONG_TAG                         140
1380 # define ASN1_R_NESTED_ASN1_STRING                        197
1381 # define ASN1_R_NON_HEX_CHARACTERS                        141
1382 # define ASN1_R_NOT_ASCII_FORMAT                          190
1383 # define ASN1_R_NOT_ENOUGH_DATA                           142
1384 # define ASN1_R_NO_CONTENT_TYPE                           209
1385 # define ASN1_R_NO_DEFAULT_DIGEST                         201
1386 # define ASN1_R_NO_MATCHING_CHOICE_TYPE                   143
1387 # define ASN1_R_NO_MULTIPART_BODY_FAILURE                 210
1388 # define ASN1_R_NO_MULTIPART_BOUNDARY                     211
1389 # define ASN1_R_NO_SIG_CONTENT_TYPE                       212
1390 # define ASN1_R_NULL_IS_WRONG_LENGTH                      144
1391 # define ASN1_R_OBJECT_NOT_ASCII_FORMAT                   191
1392 # define ASN1_R_ODD_NUMBER_OF_CHARS                       145
1393 # define ASN1_R_PRIVATE_KEY_HEADER_MISSING                146
1394 # define ASN1_R_SECOND_NUMBER_TOO_LARGE                   147
1395 # define ASN1_R_SEQUENCE_LENGTH_MISMATCH                  148
1396 # define ASN1_R_SEQUENCE_NOT_CONSTRUCTED                  149
1397 # define ASN1_R_SEQUENCE_OR_SET_NEEDS_CONFIG              192
1398 # define ASN1_R_SHORT_LINE                                150
1399 # define ASN1_R_SIG_INVALID_MIME_TYPE                     213
1400 # define ASN1_R_STREAMING_NOT_SUPPORTED                   202
1401 # define ASN1_R_STRING_TOO_LONG                           151
1402 # define ASN1_R_STRING_TOO_SHORT                          152
1403 # define ASN1_R_TAG_VALUE_TOO_HIGH                        153
1404 # define ASN1_R_THE_ASN1_OBJECT_IDENTIFIER_IS_NOT_KNOWN_FOR_THIS_MD 154
1405 # define ASN1_R_TIME_NOT_ASCII_FORMAT                     193
1406 # define ASN1_R_TOO_LONG                                  155
1407 # define ASN1_R_TYPE_NOT_CONSTRUCTED                      156
1408 # define ASN1_R_TYPE_NOT_PRIMITIVE                        195
1409 # define ASN1_R_UNABLE_TO_DECODE_RSA_KEY                  157
1410 # define ASN1_R_UNABLE_TO_DECODE_RSA_PRIVATE_KEY          158
1411 # define ASN1_R_UNEXPECTED_EOC                            159
1412 # define ASN1_R_UNIVERSALSTRING_IS_WRONG_LENGTH           215
1413 # define ASN1_R_UNKNOWN_FORMAT                            160
1414 # define ASN1_R_UNKNOWN_MESSAGE_DIGEST_ALGORITHM          161
1415 # define ASN1_R_UNKNOWN_OBJECT_TYPE                       162
1416 # define ASN1_R_UNKNOWN_PUBLIC_KEY_TYPE                   163
1417 # define ASN1_R_UNKNOWN_SIGNATURE_ALGORITHM               199
1418 # define ASN1_R_UNKNOWN_TAG                               194
1419 # define ASN1_R_UNSUPPORTED_ANY_DEFINED_BY_TYPE           164
1420 # define ASN1_R_UNSUPPORTED_CIPHER                        165
1421 # define ASN1_R_UNSUPPORTED_ENCRYPTION_ALGORITHM          166
1422 # define ASN1_R_UNSUPPORTED_PUBLIC_KEY_TYPE               167
1423 # define ASN1_R_UNSUPPORTED_TYPE                          196
1424 # define ASN1_R_WRONG_PUBLIC_KEY_TYPE                     200
1425 # define ASN1_R_WRONG_TAG                                 168
1426 # define ASN1_R_WRONG_TYPE                                169
1427
1428 #ifdef  __cplusplus
1429 }
1430 #endif
1431 #endif