1 /* $OpenBSD: asn1.h,v 1.53 2018/11/30 04:51:19 jeremy Exp $ */ 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 64 #include <openssl/opensslconf.h> 65 66 #ifndef OPENSSL_NO_BIO 67 #include <openssl/bio.h> 68 #endif 69 #include <openssl/stack.h> 70 #include <openssl/safestack.h> 71 72 #include <openssl/ossl_typ.h> 73 #ifndef OPENSSL_NO_DEPRECATED 74 #include <openssl/bn.h> 75 #endif 76 77 #ifdef __cplusplus 78 extern "C" { 79 #endif 80 81 #define V_ASN1_UNIVERSAL 0x00 82 #define V_ASN1_APPLICATION 0x40 83 #define V_ASN1_CONTEXT_SPECIFIC 0x80 84 #define V_ASN1_PRIVATE 0xc0 85 86 #define V_ASN1_CONSTRUCTED 0x20 87 #define V_ASN1_PRIMITIVE_TAG 0x1f 88 #define V_ASN1_PRIMATIVE_TAG 0x1f 89 90 #define V_ASN1_APP_CHOOSE -2 /* let the recipient choose */ 91 #define V_ASN1_OTHER -3 /* used in ASN1_TYPE */ 92 #define V_ASN1_ANY -4 /* used in ASN1 template code */ 93 94 #define V_ASN1_NEG 0x100 /* negative flag */ 95 96 #define V_ASN1_UNDEF -1 97 #define V_ASN1_EOC 0 98 #define V_ASN1_BOOLEAN 1 /**/ 99 #define V_ASN1_INTEGER 2 100 #define V_ASN1_NEG_INTEGER (2 | V_ASN1_NEG) 101 #define V_ASN1_BIT_STRING 3 102 #define V_ASN1_OCTET_STRING 4 103 #define V_ASN1_NULL 5 104 #define V_ASN1_OBJECT 6 105 #define V_ASN1_OBJECT_DESCRIPTOR 7 106 #define V_ASN1_EXTERNAL 8 107 #define V_ASN1_REAL 9 108 #define V_ASN1_ENUMERATED 10 109 #define V_ASN1_NEG_ENUMERATED (10 | V_ASN1_NEG) 110 #define V_ASN1_UTF8STRING 12 111 #define V_ASN1_SEQUENCE 16 112 #define V_ASN1_SET 17 113 #define V_ASN1_NUMERICSTRING 18 /**/ 114 #define V_ASN1_PRINTABLESTRING 19 115 #define V_ASN1_T61STRING 20 116 #define V_ASN1_TELETEXSTRING 20 /* alias */ 117 #define V_ASN1_VIDEOTEXSTRING 21 /**/ 118 #define V_ASN1_IA5STRING 22 119 #define V_ASN1_UTCTIME 23 120 #define V_ASN1_GENERALIZEDTIME 24 /**/ 121 #define V_ASN1_GRAPHICSTRING 25 /**/ 122 #define V_ASN1_ISO64STRING 26 /**/ 123 #define V_ASN1_VISIBLESTRING 26 /* alias */ 124 #define V_ASN1_GENERALSTRING 27 /**/ 125 #define V_ASN1_UNIVERSALSTRING 28 /**/ 126 #define V_ASN1_BMPSTRING 30 127 128 #define B_ASN1_NUMERICSTRING 0x0001 129 #define B_ASN1_PRINTABLESTRING 0x0002 130 #define B_ASN1_T61STRING 0x0004 131 #define B_ASN1_TELETEXSTRING 0x0004 132 #define B_ASN1_VIDEOTEXSTRING 0x0008 133 #define B_ASN1_IA5STRING 0x0010 134 #define B_ASN1_GRAPHICSTRING 0x0020 135 #define B_ASN1_ISO64STRING 0x0040 136 #define B_ASN1_VISIBLESTRING 0x0040 137 #define B_ASN1_GENERALSTRING 0x0080 138 #define B_ASN1_UNIVERSALSTRING 0x0100 139 #define B_ASN1_OCTET_STRING 0x0200 140 #define B_ASN1_BIT_STRING 0x0400 141 #define B_ASN1_BMPSTRING 0x0800 142 #define B_ASN1_UNKNOWN 0x1000 143 #define B_ASN1_UTF8STRING 0x2000 144 #define B_ASN1_UTCTIME 0x4000 145 #define B_ASN1_GENERALIZEDTIME 0x8000 146 #define B_ASN1_SEQUENCE 0x10000 147 148 /* For use with ASN1_mbstring_copy() */ 149 #define MBSTRING_FLAG 0x1000 150 #define MBSTRING_UTF8 (MBSTRING_FLAG) 151 #define MBSTRING_ASC (MBSTRING_FLAG|1) 152 #define MBSTRING_BMP (MBSTRING_FLAG|2) 153 #define MBSTRING_UNIV (MBSTRING_FLAG|4) 154 155 #define SMIME_OLDMIME 0x400 156 #define SMIME_CRLFEOL 0x800 157 #define SMIME_STREAM 0x1000 158 159 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 /* We MUST make sure that, except for constness, asn1_ctx_st and 166 asn1_const_ctx are exactly the same. Fortunately, as soon as 167 the old ASN1 parsing macros are gone, we can throw this away 168 as well... */ 169 typedef struct asn1_ctx_st { 170 unsigned char *p;/* work char pointer */ 171 int eos; /* end of sequence read for indefinite encoding */ 172 int error; /* error code to use when returning an error */ 173 int inf; /* constructed if 0x20, indefinite is 0x21 */ 174 int tag; /* tag from last 'get object' */ 175 int xclass; /* class from last 'get object' */ 176 long slen; /* length of last 'get object' */ 177 unsigned char *max; /* largest value of p allowed */ 178 unsigned char *q;/* temporary variable */ 179 unsigned char **pp;/* variable */ 180 int line; /* used in error processing */ 181 } ASN1_CTX; 182 183 typedef struct asn1_const_ctx_st { 184 const unsigned char *p;/* work char pointer */ 185 int eos; /* end of sequence read for indefinite encoding */ 186 int error; /* error code to use when returning an error */ 187 int inf; /* constructed if 0x20, indefinite is 0x21 */ 188 int tag; /* tag from last 'get object' */ 189 int xclass; /* class from last 'get object' */ 190 long slen; /* length of last 'get object' */ 191 const unsigned char *max; /* largest value of p allowed */ 192 const unsigned char *q;/* temporary variable */ 193 const unsigned char **pp;/* variable */ 194 int line; /* used in error processing */ 195 } ASN1_const_CTX; 196 197 /* These are used internally in the ASN1_OBJECT to keep track of 198 * whether the names and data need to be free()ed */ 199 #define ASN1_OBJECT_FLAG_DYNAMIC 0x01 /* internal use */ 200 #define ASN1_OBJECT_FLAG_CRITICAL 0x02 /* critical x509v3 object id */ 201 #define ASN1_OBJECT_FLAG_DYNAMIC_STRINGS 0x04 /* internal use */ 202 #define ASN1_OBJECT_FLAG_DYNAMIC_DATA 0x08 /* internal use */ 203 typedef struct asn1_object_st { 204 const char *sn, *ln; 205 int nid; 206 int length; 207 const unsigned char *data; /* data remains const after init */ 208 int flags; /* Should we free this one */ 209 } ASN1_OBJECT; 210 211 #define ASN1_STRING_FLAG_BITS_LEFT 0x08 /* Set if 0x07 has bits left value */ 212 /* This indicates that the ASN1_STRING is not a real value but just a place 213 * holder for the location where indefinite length constructed data should 214 * be inserted in the memory buffer 215 */ 216 #define ASN1_STRING_FLAG_NDEF 0x010 217 218 /* This flag is used by the CMS code to indicate that a string is not 219 * complete and is a place holder for content when it had all been 220 * accessed. The flag will be reset when content has been written to it. 221 */ 222 223 #define ASN1_STRING_FLAG_CONT 0x020 224 /* This flag is used by ASN1 code to indicate an ASN1_STRING is an MSTRING 225 * type. 226 */ 227 #define ASN1_STRING_FLAG_MSTRING 0x040 228 /* This is the base type that holds just about everything :-) */ 229 struct asn1_string_st { 230 int length; 231 int type; 232 unsigned char *data; 233 /* The value of the following field depends on the type being 234 * held. It is mostly being used for BIT_STRING so if the 235 * input data has a non-zero 'unused bits' value, it will be 236 * handled correctly */ 237 long flags; 238 }; 239 240 /* ASN1_ENCODING structure: this is used to save the received 241 * encoding of an ASN1 type. This is useful to get round 242 * problems with invalid encodings which can break signatures. 243 */ 244 245 typedef struct ASN1_ENCODING_st { 246 unsigned char *enc; /* DER encoding */ 247 long len; /* Length of encoding */ 248 int modified; /* set to 1 if 'enc' is invalid */ 249 } ASN1_ENCODING; 250 251 /* Used with ASN1 LONG type: if a long is set to this it is omitted */ 252 #define ASN1_LONG_UNDEF 0x7fffffffL 253 254 #define STABLE_FLAGS_MALLOC 0x01 255 #define STABLE_NO_MASK 0x02 256 #define DIRSTRING_TYPE \ 257 (B_ASN1_PRINTABLESTRING|B_ASN1_T61STRING|B_ASN1_BMPSTRING|B_ASN1_UTF8STRING) 258 #define PKCS9STRING_TYPE (DIRSTRING_TYPE|B_ASN1_IA5STRING) 259 260 typedef struct asn1_string_table_st { 261 int nid; 262 long minsize; 263 long maxsize; 264 unsigned long mask; 265 unsigned long flags; 266 } ASN1_STRING_TABLE; 267 268 DECLARE_STACK_OF(ASN1_STRING_TABLE) 269 270 /* size limits: this stuff is taken straight from RFC2459 */ 271 272 #define ub_name 32768 273 #define ub_common_name 64 274 #define ub_locality_name 128 275 #define ub_state_name 128 276 #define ub_organization_name 64 277 #define ub_organization_unit_name 64 278 #define ub_title 64 279 #define ub_email_address 128 280 281 /* Declarations for template structures: for full definitions 282 * see asn1t.h 283 */ 284 typedef struct ASN1_TEMPLATE_st ASN1_TEMPLATE; 285 typedef struct ASN1_TLC_st ASN1_TLC; 286 /* This is just an opaque pointer */ 287 typedef struct ASN1_VALUE_st ASN1_VALUE; 288 289 #ifndef LIBRESSL_INTERNAL 290 291 /* Declare ASN1 functions: the implement macro in in asn1t.h */ 292 293 #define DECLARE_ASN1_FUNCTIONS(type) DECLARE_ASN1_FUNCTIONS_name(type, type) 294 295 #define DECLARE_ASN1_ALLOC_FUNCTIONS(type) \ 296 DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, type) 297 298 #define DECLARE_ASN1_FUNCTIONS_name(type, name) \ 299 DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, name) \ 300 DECLARE_ASN1_ENCODE_FUNCTIONS(type, name, name) 301 302 #define DECLARE_ASN1_FUNCTIONS_fname(type, itname, name) \ 303 DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, name) \ 304 DECLARE_ASN1_ENCODE_FUNCTIONS(type, itname, name) 305 306 #define DECLARE_ASN1_ENCODE_FUNCTIONS(type, itname, name) \ 307 type *d2i_##name(type **a, const unsigned char **in, long len); \ 308 int i2d_##name(type *a, unsigned char **out); \ 309 DECLARE_ASN1_ITEM(itname) 310 311 #define DECLARE_ASN1_ENCODE_FUNCTIONS_const(type, name) \ 312 type *d2i_##name(type **a, const unsigned char **in, long len); \ 313 int i2d_##name(const type *a, unsigned char **out); \ 314 DECLARE_ASN1_ITEM(name) 315 316 #define DECLARE_ASN1_NDEF_FUNCTION(name) \ 317 int i2d_##name##_NDEF(name *a, unsigned char **out); 318 319 #define DECLARE_ASN1_FUNCTIONS_const(name) \ 320 DECLARE_ASN1_ALLOC_FUNCTIONS(name) \ 321 DECLARE_ASN1_ENCODE_FUNCTIONS_const(name, name) 322 323 #define DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, name) \ 324 type *name##_new(void); \ 325 void name##_free(type *a); 326 327 #define DECLARE_ASN1_PRINT_FUNCTION(stname) \ 328 DECLARE_ASN1_PRINT_FUNCTION_fname(stname, stname) 329 330 #define DECLARE_ASN1_PRINT_FUNCTION_fname(stname, fname) \ 331 int fname##_print_ctx(BIO *out, stname *x, int indent, \ 332 const ASN1_PCTX *pctx); 333 334 #endif /* !LIBRESSL_INTERNAL */ 335 336 #define D2I_OF(type) type *(*)(type **,const unsigned char **,long) 337 #define I2D_OF(type) int (*)(type *,unsigned char **) 338 #define I2D_OF_const(type) int (*)(const type *,unsigned char **) 339 340 #define CHECKED_D2I_OF(type, d2i) \ 341 ((d2i_of_void*) (1 ? d2i : ((D2I_OF(type))0))) 342 #define CHECKED_I2D_OF(type, i2d) \ 343 ((i2d_of_void*) (1 ? i2d : ((I2D_OF(type))0))) 344 #define CHECKED_NEW_OF(type, xnew) \ 345 ((void *(*)(void)) (1 ? xnew : ((type *(*)(void))0))) 346 #define CHECKED_PTR_OF(type, p) \ 347 ((void*) (1 ? p : (type*)0)) 348 #define CHECKED_PPTR_OF(type, p) \ 349 ((void**) (1 ? p : (type**)0)) 350 351 #define TYPEDEF_D2I_OF(type) typedef type *d2i_of_##type(type **,const unsigned char **,long) 352 #define TYPEDEF_I2D_OF(type) typedef int i2d_of_##type(type *,unsigned char **) 353 #define TYPEDEF_D2I2D_OF(type) TYPEDEF_D2I_OF(type); TYPEDEF_I2D_OF(type) 354 355 TYPEDEF_D2I2D_OF(void); 356 357 /* The following macros and typedefs allow an ASN1_ITEM 358 * to be embedded in a structure and referenced. Since 359 * the ASN1_ITEM pointers need to be globally accessible 360 * (possibly from shared libraries) they may exist in 361 * different forms. On platforms that support it the 362 * ASN1_ITEM structure itself will be globally exported. 363 * Other platforms will export a function that returns 364 * an ASN1_ITEM pointer. 365 * 366 * To handle both cases transparently the macros below 367 * should be used instead of hard coding an ASN1_ITEM 368 * pointer in a structure. 369 * 370 * The structure will look like this: 371 * 372 * typedef struct SOMETHING_st { 373 * ... 374 * ASN1_ITEM_EXP *iptr; 375 * ... 376 * } SOMETHING; 377 * 378 * It would be initialised as e.g.: 379 * 380 * SOMETHING somevar = {...,ASN1_ITEM_ref(X509),...}; 381 * 382 * and the actual pointer extracted with: 383 * 384 * const ASN1_ITEM *it = ASN1_ITEM_ptr(somevar.iptr); 385 * 386 * Finally an ASN1_ITEM pointer can be extracted from an 387 * appropriate reference with: ASN1_ITEM_rptr(X509). This 388 * would be used when a function takes an ASN1_ITEM * argument. 389 * 390 */ 391 392 /* ASN1_ITEM pointer exported type */ 393 typedef const ASN1_ITEM ASN1_ITEM_EXP; 394 395 #ifndef LIBRESSL_INTERNAL 396 397 /* Macro to obtain ASN1_ITEM pointer from exported type */ 398 #define ASN1_ITEM_ptr(iptr) (iptr) 399 400 /* Macro to include ASN1_ITEM pointer from base type */ 401 #define ASN1_ITEM_ref(iptr) (&(iptr##_it)) 402 403 #define ASN1_ITEM_rptr(ref) (&(ref##_it)) 404 405 #define DECLARE_ASN1_ITEM(name) \ 406 extern const ASN1_ITEM name##_it; 407 408 #endif /* !LIBRESSL_INTERNAL */ 409 410 /* Parameters used by ASN1_STRING_print_ex() */ 411 412 /* These determine which characters to escape: 413 * RFC2253 special characters, control characters and 414 * MSB set characters 415 */ 416 417 #define ASN1_STRFLGS_ESC_2253 1 418 #define ASN1_STRFLGS_ESC_CTRL 2 419 #define ASN1_STRFLGS_ESC_MSB 4 420 421 422 /* This flag determines how we do escaping: normally 423 * RC2253 backslash only, set this to use backslash and 424 * quote. 425 */ 426 427 #define ASN1_STRFLGS_ESC_QUOTE 8 428 429 430 /* These three flags are internal use only. */ 431 432 /* Character is a valid PrintableString character */ 433 #define CHARTYPE_PRINTABLESTRING 0x10 434 /* Character needs escaping if it is the first character */ 435 #define CHARTYPE_FIRST_ESC_2253 0x20 436 /* Character needs escaping if it is the last character */ 437 #define CHARTYPE_LAST_ESC_2253 0x40 438 439 /* NB the internal flags are safely reused below by flags 440 * handled at the top level. 441 */ 442 443 /* If this is set we convert all character strings 444 * to UTF8 first 445 */ 446 447 #define ASN1_STRFLGS_UTF8_CONVERT 0x10 448 449 /* If this is set we don't attempt to interpret content: 450 * just assume all strings are 1 byte per character. This 451 * will produce some pretty odd looking output! 452 */ 453 454 #define ASN1_STRFLGS_IGNORE_TYPE 0x20 455 456 /* If this is set we include the string type in the output */ 457 #define ASN1_STRFLGS_SHOW_TYPE 0x40 458 459 /* This determines which strings to display and which to 460 * 'dump' (hex dump of content octets or DER encoding). We can 461 * only dump non character strings or everything. If we 462 * don't dump 'unknown' they are interpreted as character 463 * strings with 1 octet per character and are subject to 464 * the usual escaping options. 465 */ 466 467 #define ASN1_STRFLGS_DUMP_ALL 0x80 468 #define ASN1_STRFLGS_DUMP_UNKNOWN 0x100 469 470 /* These determine what 'dumping' does, we can dump the 471 * content octets or the DER encoding: both use the 472 * RFC2253 #NNNNN notation. 473 */ 474 475 #define ASN1_STRFLGS_DUMP_DER 0x200 476 477 /* All the string flags consistent with RFC2253, 478 * escaping control characters isn't essential in 479 * RFC2253 but it is advisable anyway. 480 */ 481 482 #define ASN1_STRFLGS_RFC2253 (ASN1_STRFLGS_ESC_2253 | \ 483 ASN1_STRFLGS_ESC_CTRL | \ 484 ASN1_STRFLGS_ESC_MSB | \ 485 ASN1_STRFLGS_UTF8_CONVERT | \ 486 ASN1_STRFLGS_DUMP_UNKNOWN | \ 487 ASN1_STRFLGS_DUMP_DER) 488 489 DECLARE_STACK_OF(ASN1_INTEGER) 490 491 DECLARE_STACK_OF(ASN1_GENERALSTRING) 492 493 typedef struct asn1_type_st { 494 int type; 495 union { 496 char *ptr; 497 ASN1_BOOLEAN boolean; 498 ASN1_STRING * asn1_string; 499 ASN1_OBJECT * object; 500 ASN1_INTEGER * integer; 501 ASN1_ENUMERATED * enumerated; 502 ASN1_BIT_STRING * bit_string; 503 ASN1_OCTET_STRING * octet_string; 504 ASN1_PRINTABLESTRING * printablestring; 505 ASN1_T61STRING * t61string; 506 ASN1_IA5STRING * ia5string; 507 ASN1_GENERALSTRING * generalstring; 508 ASN1_BMPSTRING * bmpstring; 509 ASN1_UNIVERSALSTRING * universalstring; 510 ASN1_UTCTIME * utctime; 511 ASN1_GENERALIZEDTIME * generalizedtime; 512 ASN1_VISIBLESTRING * visiblestring; 513 ASN1_UTF8STRING * utf8string; 514 /* set and sequence are left complete and still 515 * contain the set or sequence bytes */ 516 ASN1_STRING * set; 517 ASN1_STRING * sequence; 518 ASN1_VALUE * asn1_value; 519 } value; 520 } ASN1_TYPE; 521 522 DECLARE_STACK_OF(ASN1_TYPE) 523 524 typedef STACK_OF(ASN1_TYPE) ASN1_SEQUENCE_ANY; 525 526 ASN1_SEQUENCE_ANY *d2i_ASN1_SEQUENCE_ANY(ASN1_SEQUENCE_ANY **a, const unsigned char **in, long len); 527 int i2d_ASN1_SEQUENCE_ANY(const ASN1_SEQUENCE_ANY *a, unsigned char **out); 528 extern const ASN1_ITEM ASN1_SEQUENCE_ANY_it; 529 ASN1_SEQUENCE_ANY *d2i_ASN1_SET_ANY(ASN1_SEQUENCE_ANY **a, const unsigned char **in, long len); 530 int i2d_ASN1_SET_ANY(const ASN1_SEQUENCE_ANY *a, unsigned char **out); 531 extern const ASN1_ITEM ASN1_SET_ANY_it; 532 533 typedef struct NETSCAPE_X509_st { 534 ASN1_OCTET_STRING *header; 535 X509 *cert; 536 } NETSCAPE_X509; 537 538 /* This is used to contain a list of bit names */ 539 typedef struct BIT_STRING_BITNAME_st { 540 int bitnum; 541 const char *lname; 542 const char *sname; 543 } BIT_STRING_BITNAME; 544 545 #define B_ASN1_TIME \ 546 B_ASN1_UTCTIME | \ 547 B_ASN1_GENERALIZEDTIME 548 549 #define B_ASN1_PRINTABLE \ 550 B_ASN1_NUMERICSTRING| \ 551 B_ASN1_PRINTABLESTRING| \ 552 B_ASN1_T61STRING| \ 553 B_ASN1_IA5STRING| \ 554 B_ASN1_BIT_STRING| \ 555 B_ASN1_UNIVERSALSTRING|\ 556 B_ASN1_BMPSTRING|\ 557 B_ASN1_UTF8STRING|\ 558 B_ASN1_SEQUENCE|\ 559 B_ASN1_UNKNOWN 560 561 #define B_ASN1_DIRECTORYSTRING \ 562 B_ASN1_PRINTABLESTRING| \ 563 B_ASN1_TELETEXSTRING|\ 564 B_ASN1_BMPSTRING|\ 565 B_ASN1_UNIVERSALSTRING|\ 566 B_ASN1_UTF8STRING 567 568 #define B_ASN1_DISPLAYTEXT \ 569 B_ASN1_IA5STRING| \ 570 B_ASN1_VISIBLESTRING| \ 571 B_ASN1_BMPSTRING|\ 572 B_ASN1_UTF8STRING 573 574 #ifndef LIBRESSL_INTERNAL 575 #define M_ASN1_IA5STRING_new ASN1_IA5STRING_new 576 577 #define M_ASN1_INTEGER_free ASN1_INTEGER_free 578 #define M_ASN1_ENUMERATED_free ASN1_ENUMERATED_free 579 #define M_ASN1_OCTET_STRING_free ASN1_OCTET_STRING_free 580 581 #define M_ASN1_OCTET_STRING_print ASN1_STRING_print 582 583 #define M_ASN1_STRING_data ASN1_STRING_data 584 #define M_ASN1_STRING_length ASN1_STRING_length 585 #endif 586 587 ASN1_TYPE *ASN1_TYPE_new(void); 588 void ASN1_TYPE_free(ASN1_TYPE *a); 589 ASN1_TYPE *d2i_ASN1_TYPE(ASN1_TYPE **a, const unsigned char **in, long len); 590 int i2d_ASN1_TYPE(ASN1_TYPE *a, unsigned char **out); 591 extern const ASN1_ITEM ASN1_ANY_it; 592 593 int ASN1_TYPE_get(const ASN1_TYPE *a); 594 void ASN1_TYPE_set(ASN1_TYPE *a, int type, void *value); 595 int ASN1_TYPE_set1(ASN1_TYPE *a, int type, const void *value); 596 int ASN1_TYPE_cmp(const ASN1_TYPE *a, const ASN1_TYPE *b); 597 598 ASN1_OBJECT *ASN1_OBJECT_new(void); 599 void ASN1_OBJECT_free(ASN1_OBJECT *a); 600 int i2d_ASN1_OBJECT(const ASN1_OBJECT *a, unsigned char **pp); 601 ASN1_OBJECT *c2i_ASN1_OBJECT(ASN1_OBJECT **a, const unsigned char **pp, 602 long length); 603 ASN1_OBJECT *d2i_ASN1_OBJECT(ASN1_OBJECT **a, const unsigned char **pp, 604 long length); 605 606 extern const ASN1_ITEM ASN1_OBJECT_it; 607 608 DECLARE_STACK_OF(ASN1_OBJECT) 609 610 ASN1_STRING *ASN1_STRING_new(void); 611 void ASN1_STRING_free(ASN1_STRING *a); 612 int ASN1_STRING_copy(ASN1_STRING *dst, const ASN1_STRING *str); 613 ASN1_STRING *ASN1_STRING_dup(const ASN1_STRING *a); 614 ASN1_STRING *ASN1_STRING_type_new(int type); 615 int ASN1_STRING_cmp(const ASN1_STRING *a, const ASN1_STRING *b); 616 /* Since this is used to store all sorts of things, via macros, for now, make 617 its data void * */ 618 int ASN1_STRING_set(ASN1_STRING *str, const void *data, int len); 619 void ASN1_STRING_set0(ASN1_STRING *str, void *data, int len); 620 int ASN1_STRING_length(const ASN1_STRING *x); 621 void ASN1_STRING_length_set(ASN1_STRING *x, int n); 622 int ASN1_STRING_type(const ASN1_STRING *x); 623 unsigned char *ASN1_STRING_data(ASN1_STRING *x); 624 const unsigned char *ASN1_STRING_get0_data(const ASN1_STRING *x); 625 626 ASN1_BIT_STRING *ASN1_BIT_STRING_new(void); 627 void ASN1_BIT_STRING_free(ASN1_BIT_STRING *a); 628 ASN1_BIT_STRING *d2i_ASN1_BIT_STRING(ASN1_BIT_STRING **a, const unsigned char **in, long len); 629 int i2d_ASN1_BIT_STRING(ASN1_BIT_STRING *a, unsigned char **out); 630 extern const ASN1_ITEM ASN1_BIT_STRING_it; 631 int i2c_ASN1_BIT_STRING(ASN1_BIT_STRING *a, unsigned char **pp); 632 ASN1_BIT_STRING *c2i_ASN1_BIT_STRING(ASN1_BIT_STRING **a, 633 const unsigned char **pp, long length); 634 int ASN1_BIT_STRING_set(ASN1_BIT_STRING *a, unsigned char *d, int length); 635 int ASN1_BIT_STRING_set_bit(ASN1_BIT_STRING *a, int n, int value); 636 int ASN1_BIT_STRING_get_bit(const ASN1_BIT_STRING *a, int n); 637 int ASN1_BIT_STRING_check(const ASN1_BIT_STRING *a, 638 const unsigned char *flags, int flags_len); 639 640 #ifndef OPENSSL_NO_BIO 641 int ASN1_BIT_STRING_name_print(BIO *out, ASN1_BIT_STRING *bs, 642 BIT_STRING_BITNAME *tbl, int indent); 643 #endif 644 int ASN1_BIT_STRING_num_asc(const char *name, BIT_STRING_BITNAME *tbl); 645 int ASN1_BIT_STRING_set_asc(ASN1_BIT_STRING *bs, const char *name, int value, 646 BIT_STRING_BITNAME *tbl); 647 648 int i2d_ASN1_BOOLEAN(int a, unsigned char **pp); 649 int d2i_ASN1_BOOLEAN(int *a, const unsigned char **pp, long length); 650 651 ASN1_INTEGER *ASN1_INTEGER_new(void); 652 void ASN1_INTEGER_free(ASN1_INTEGER *a); 653 ASN1_INTEGER *d2i_ASN1_INTEGER(ASN1_INTEGER **a, const unsigned char **in, long len); 654 int i2d_ASN1_INTEGER(ASN1_INTEGER *a, unsigned char **out); 655 extern const ASN1_ITEM ASN1_INTEGER_it; 656 int i2c_ASN1_INTEGER(ASN1_INTEGER *a, unsigned char **pp); 657 ASN1_INTEGER *c2i_ASN1_INTEGER(ASN1_INTEGER **a, const unsigned char **pp, 658 long length); 659 ASN1_INTEGER *d2i_ASN1_UINTEGER(ASN1_INTEGER **a, const unsigned char **pp, 660 long length); 661 ASN1_INTEGER * ASN1_INTEGER_dup(const ASN1_INTEGER *x); 662 int ASN1_INTEGER_cmp(const ASN1_INTEGER *x, const ASN1_INTEGER *y); 663 664 ASN1_ENUMERATED *ASN1_ENUMERATED_new(void); 665 void ASN1_ENUMERATED_free(ASN1_ENUMERATED *a); 666 ASN1_ENUMERATED *d2i_ASN1_ENUMERATED(ASN1_ENUMERATED **a, const unsigned char **in, long len); 667 int i2d_ASN1_ENUMERATED(ASN1_ENUMERATED *a, unsigned char **out); 668 extern const ASN1_ITEM ASN1_ENUMERATED_it; 669 670 int ASN1_UTCTIME_check(const ASN1_UTCTIME *a); 671 ASN1_UTCTIME *ASN1_UTCTIME_set(ASN1_UTCTIME *s, time_t t); 672 ASN1_UTCTIME *ASN1_UTCTIME_adj(ASN1_UTCTIME *s, time_t t, 673 int offset_day, long offset_sec); 674 int ASN1_UTCTIME_set_string(ASN1_UTCTIME *s, const char *str); 675 676 #ifndef LIBRESSL_INTERNAL 677 int ASN1_UTCTIME_cmp_time_t(const ASN1_UTCTIME *s, time_t t); 678 #endif /* !LIBRESSL_INTERNAL */ 679 680 int ASN1_GENERALIZEDTIME_check(const ASN1_GENERALIZEDTIME *a); 681 ASN1_GENERALIZEDTIME *ASN1_GENERALIZEDTIME_set(ASN1_GENERALIZEDTIME *s, 682 time_t t); 683 ASN1_GENERALIZEDTIME *ASN1_GENERALIZEDTIME_adj(ASN1_GENERALIZEDTIME *s, 684 time_t t, int offset_day, long offset_sec); 685 int ASN1_GENERALIZEDTIME_set_string(ASN1_GENERALIZEDTIME *s, const char *str); 686 687 ASN1_OCTET_STRING *ASN1_OCTET_STRING_new(void); 688 void ASN1_OCTET_STRING_free(ASN1_OCTET_STRING *a); 689 ASN1_OCTET_STRING *d2i_ASN1_OCTET_STRING(ASN1_OCTET_STRING **a, const unsigned char **in, long len); 690 int i2d_ASN1_OCTET_STRING(ASN1_OCTET_STRING *a, unsigned char **out); 691 extern const ASN1_ITEM ASN1_OCTET_STRING_it; 692 ASN1_OCTET_STRING *ASN1_OCTET_STRING_dup(const ASN1_OCTET_STRING *a); 693 int ASN1_OCTET_STRING_cmp(const ASN1_OCTET_STRING *a, 694 const ASN1_OCTET_STRING *b); 695 int ASN1_OCTET_STRING_set(ASN1_OCTET_STRING *str, const unsigned char *data, 696 int len); 697 698 ASN1_VISIBLESTRING *ASN1_VISIBLESTRING_new(void); 699 void ASN1_VISIBLESTRING_free(ASN1_VISIBLESTRING *a); 700 ASN1_VISIBLESTRING *d2i_ASN1_VISIBLESTRING(ASN1_VISIBLESTRING **a, const unsigned char **in, long len); 701 int i2d_ASN1_VISIBLESTRING(ASN1_VISIBLESTRING *a, unsigned char **out); 702 extern const ASN1_ITEM ASN1_VISIBLESTRING_it; 703 ASN1_UNIVERSALSTRING *ASN1_UNIVERSALSTRING_new(void); 704 void ASN1_UNIVERSALSTRING_free(ASN1_UNIVERSALSTRING *a); 705 ASN1_UNIVERSALSTRING *d2i_ASN1_UNIVERSALSTRING(ASN1_UNIVERSALSTRING **a, const unsigned char **in, long len); 706 int i2d_ASN1_UNIVERSALSTRING(ASN1_UNIVERSALSTRING *a, unsigned char **out); 707 extern const ASN1_ITEM ASN1_UNIVERSALSTRING_it; 708 ASN1_UTF8STRING *ASN1_UTF8STRING_new(void); 709 void ASN1_UTF8STRING_free(ASN1_UTF8STRING *a); 710 ASN1_UTF8STRING *d2i_ASN1_UTF8STRING(ASN1_UTF8STRING **a, const unsigned char **in, long len); 711 int i2d_ASN1_UTF8STRING(ASN1_UTF8STRING *a, unsigned char **out); 712 extern const ASN1_ITEM ASN1_UTF8STRING_it; 713 ASN1_NULL *ASN1_NULL_new(void); 714 void ASN1_NULL_free(ASN1_NULL *a); 715 ASN1_NULL *d2i_ASN1_NULL(ASN1_NULL **a, const unsigned char **in, long len); 716 int i2d_ASN1_NULL(ASN1_NULL *a, unsigned char **out); 717 extern const ASN1_ITEM ASN1_NULL_it; 718 ASN1_BMPSTRING *ASN1_BMPSTRING_new(void); 719 void ASN1_BMPSTRING_free(ASN1_BMPSTRING *a); 720 ASN1_BMPSTRING *d2i_ASN1_BMPSTRING(ASN1_BMPSTRING **a, const unsigned char **in, long len); 721 int i2d_ASN1_BMPSTRING(ASN1_BMPSTRING *a, unsigned char **out); 722 extern const ASN1_ITEM ASN1_BMPSTRING_it; 723 724 ASN1_STRING *ASN1_PRINTABLE_new(void); 725 void ASN1_PRINTABLE_free(ASN1_STRING *a); 726 ASN1_STRING *d2i_ASN1_PRINTABLE(ASN1_STRING **a, const unsigned char **in, long len); 727 int i2d_ASN1_PRINTABLE(ASN1_STRING *a, unsigned char **out); 728 extern const ASN1_ITEM ASN1_PRINTABLE_it; 729 730 ASN1_STRING *DIRECTORYSTRING_new(void); 731 void DIRECTORYSTRING_free(ASN1_STRING *a); 732 ASN1_STRING *d2i_DIRECTORYSTRING(ASN1_STRING **a, const unsigned char **in, long len); 733 int i2d_DIRECTORYSTRING(ASN1_STRING *a, unsigned char **out); 734 extern const ASN1_ITEM DIRECTORYSTRING_it; 735 ASN1_STRING *DISPLAYTEXT_new(void); 736 void DISPLAYTEXT_free(ASN1_STRING *a); 737 ASN1_STRING *d2i_DISPLAYTEXT(ASN1_STRING **a, const unsigned char **in, long len); 738 int i2d_DISPLAYTEXT(ASN1_STRING *a, unsigned char **out); 739 extern const ASN1_ITEM DISPLAYTEXT_it; 740 ASN1_PRINTABLESTRING *ASN1_PRINTABLESTRING_new(void); 741 void ASN1_PRINTABLESTRING_free(ASN1_PRINTABLESTRING *a); 742 ASN1_PRINTABLESTRING *d2i_ASN1_PRINTABLESTRING(ASN1_PRINTABLESTRING **a, const unsigned char **in, long len); 743 int i2d_ASN1_PRINTABLESTRING(ASN1_PRINTABLESTRING *a, unsigned char **out); 744 extern const ASN1_ITEM ASN1_PRINTABLESTRING_it; 745 ASN1_T61STRING *ASN1_T61STRING_new(void); 746 void ASN1_T61STRING_free(ASN1_T61STRING *a); 747 ASN1_T61STRING *d2i_ASN1_T61STRING(ASN1_T61STRING **a, const unsigned char **in, long len); 748 int i2d_ASN1_T61STRING(ASN1_T61STRING *a, unsigned char **out); 749 extern const ASN1_ITEM ASN1_T61STRING_it; 750 ASN1_IA5STRING *ASN1_IA5STRING_new(void); 751 void ASN1_IA5STRING_free(ASN1_IA5STRING *a); 752 ASN1_IA5STRING *d2i_ASN1_IA5STRING(ASN1_IA5STRING **a, const unsigned char **in, long len); 753 int i2d_ASN1_IA5STRING(ASN1_IA5STRING *a, unsigned char **out); 754 extern const ASN1_ITEM ASN1_IA5STRING_it; 755 ASN1_GENERALSTRING *ASN1_GENERALSTRING_new(void); 756 void ASN1_GENERALSTRING_free(ASN1_GENERALSTRING *a); 757 ASN1_GENERALSTRING *d2i_ASN1_GENERALSTRING(ASN1_GENERALSTRING **a, const unsigned char **in, long len); 758 int i2d_ASN1_GENERALSTRING(ASN1_GENERALSTRING *a, unsigned char **out); 759 extern const ASN1_ITEM ASN1_GENERALSTRING_it; 760 ASN1_UTCTIME *ASN1_UTCTIME_new(void); 761 void ASN1_UTCTIME_free(ASN1_UTCTIME *a); 762 ASN1_UTCTIME *d2i_ASN1_UTCTIME(ASN1_UTCTIME **a, const unsigned char **in, long len); 763 int i2d_ASN1_UTCTIME(ASN1_UTCTIME *a, unsigned char **out); 764 extern const ASN1_ITEM ASN1_UTCTIME_it; 765 ASN1_GENERALIZEDTIME *ASN1_GENERALIZEDTIME_new(void); 766 void ASN1_GENERALIZEDTIME_free(ASN1_GENERALIZEDTIME *a); 767 ASN1_GENERALIZEDTIME *d2i_ASN1_GENERALIZEDTIME(ASN1_GENERALIZEDTIME **a, const unsigned char **in, long len); 768 int i2d_ASN1_GENERALIZEDTIME(ASN1_GENERALIZEDTIME *a, unsigned char **out); 769 extern const ASN1_ITEM ASN1_GENERALIZEDTIME_it; 770 ASN1_TIME *ASN1_TIME_new(void); 771 void ASN1_TIME_free(ASN1_TIME *a); 772 ASN1_TIME *d2i_ASN1_TIME(ASN1_TIME **a, const unsigned char **in, long len); 773 int i2d_ASN1_TIME(ASN1_TIME *a, unsigned char **out); 774 extern const ASN1_ITEM ASN1_TIME_it; 775 776 extern const ASN1_ITEM ASN1_OCTET_STRING_NDEF_it; 777 778 ASN1_TIME *ASN1_TIME_set(ASN1_TIME *s, time_t t); 779 ASN1_TIME *ASN1_TIME_set_tm(ASN1_TIME *s, struct tm *tm); 780 ASN1_TIME *ASN1_TIME_adj(ASN1_TIME *s, time_t t, int offset_day, 781 long offset_sec); 782 int ASN1_TIME_check(const ASN1_TIME *t); 783 ASN1_GENERALIZEDTIME *ASN1_TIME_to_generalizedtime(const ASN1_TIME *t, 784 ASN1_GENERALIZEDTIME **out); 785 int ASN1_TIME_set_string(ASN1_TIME *s, const char *str); 786 787 #ifndef OPENSSL_NO_BIO 788 int i2a_ASN1_INTEGER(BIO *bp, const ASN1_INTEGER *a); 789 int a2i_ASN1_INTEGER(BIO *bp, ASN1_INTEGER *bs, char *buf, int size); 790 int i2a_ASN1_ENUMERATED(BIO *bp, const ASN1_ENUMERATED *a); 791 int a2i_ASN1_ENUMERATED(BIO *bp, ASN1_ENUMERATED *bs, char *buf, int size); 792 int i2a_ASN1_OBJECT(BIO *bp, const ASN1_OBJECT *a); 793 int a2i_ASN1_STRING(BIO *bp, ASN1_STRING *bs, char *buf, int size); 794 int i2a_ASN1_STRING(BIO *bp, const ASN1_STRING *a, int type); 795 #endif 796 int i2t_ASN1_OBJECT(char *buf, int buf_len, const ASN1_OBJECT *a); 797 798 int a2d_ASN1_OBJECT(unsigned char *out, int olen, const char *buf, int num); 799 ASN1_OBJECT *ASN1_OBJECT_create(int nid, unsigned char *data, int len, 800 const char *sn, const char *ln); 801 802 int ASN1_INTEGER_set(ASN1_INTEGER *a, long v); 803 long ASN1_INTEGER_get(const ASN1_INTEGER *a); 804 ASN1_INTEGER *BN_to_ASN1_INTEGER(const BIGNUM *bn, ASN1_INTEGER *ai); 805 BIGNUM *ASN1_INTEGER_to_BN(const ASN1_INTEGER *ai, BIGNUM *bn); 806 807 int ASN1_ENUMERATED_set(ASN1_ENUMERATED *a, long v); 808 long ASN1_ENUMERATED_get(const ASN1_ENUMERATED *a); 809 ASN1_ENUMERATED *BN_to_ASN1_ENUMERATED(const BIGNUM *bn, ASN1_ENUMERATED *ai); 810 BIGNUM *ASN1_ENUMERATED_to_BN(const ASN1_ENUMERATED *ai, BIGNUM *bn); 811 812 /* General */ 813 /* given a string, return the correct type, max is the maximum length */ 814 int ASN1_PRINTABLE_type(const unsigned char *s, int max); 815 816 /* SPECIALS */ 817 int ASN1_get_object(const unsigned char **pp, long *plength, int *ptag, 818 int *pclass, long omax); 819 int ASN1_check_infinite_end(unsigned char **p, long len); 820 int ASN1_const_check_infinite_end(const unsigned char **p, long len); 821 void ASN1_put_object(unsigned char **pp, int constructed, int length, int tag, 822 int xclass); 823 int ASN1_put_eoc(unsigned char **pp); 824 int ASN1_object_size(int constructed, int length, int tag); 825 826 void *ASN1_item_dup(const ASN1_ITEM *it, void *x); 827 828 #ifndef LIBRESSL_INTERNAL 829 830 void *ASN1_dup(i2d_of_void *i2d, d2i_of_void *d2i, void *x); 831 832 #endif /* !LIBRESSL_INTERNAL */ 833 834 void *ASN1_d2i_fp(void *(*xnew)(void), d2i_of_void *d2i, FILE *in, void **x); 835 836 #define ASN1_d2i_fp_of(type,xnew,d2i,in,x) \ 837 ((type*)ASN1_d2i_fp(CHECKED_NEW_OF(type, xnew), \ 838 CHECKED_D2I_OF(type, d2i), \ 839 in, \ 840 CHECKED_PPTR_OF(type, x))) 841 842 void *ASN1_item_d2i_fp(const ASN1_ITEM *it, FILE *in, void *x); 843 int ASN1_i2d_fp(i2d_of_void *i2d, FILE *out, void *x); 844 845 #define ASN1_i2d_fp_of(type,i2d,out,x) \ 846 (ASN1_i2d_fp(CHECKED_I2D_OF(type, i2d), \ 847 out, \ 848 CHECKED_PTR_OF(type, x))) 849 850 #define ASN1_i2d_fp_of_const(type,i2d,out,x) \ 851 (ASN1_i2d_fp(CHECKED_I2D_OF(const type, i2d), \ 852 out, \ 853 CHECKED_PTR_OF(const type, x))) 854 855 int ASN1_item_i2d_fp(const ASN1_ITEM *it, FILE *out, void *x); 856 int ASN1_STRING_print_ex_fp(FILE *fp, const ASN1_STRING *str, 857 unsigned long flags); 858 859 int ASN1_STRING_to_UTF8(unsigned char **out, const ASN1_STRING *in); 860 861 #ifndef OPENSSL_NO_BIO 862 void *ASN1_d2i_bio(void *(*xnew)(void), d2i_of_void *d2i, BIO *in, void **x); 863 864 #define ASN1_d2i_bio_of(type,xnew,d2i,in,x) \ 865 ((type*)ASN1_d2i_bio( CHECKED_NEW_OF(type, xnew), \ 866 CHECKED_D2I_OF(type, d2i), \ 867 in, \ 868 CHECKED_PPTR_OF(type, x))) 869 870 void *ASN1_item_d2i_bio(const ASN1_ITEM *it, BIO *in, void *x); 871 int ASN1_i2d_bio(i2d_of_void *i2d, BIO *out, unsigned char *x); 872 873 #define ASN1_i2d_bio_of(type,i2d,out,x) \ 874 (ASN1_i2d_bio(CHECKED_I2D_OF(type, i2d), \ 875 out, \ 876 CHECKED_PTR_OF(type, x))) 877 878 #define ASN1_i2d_bio_of_const(type,i2d,out,x) \ 879 (ASN1_i2d_bio(CHECKED_I2D_OF(const type, i2d), \ 880 out, \ 881 CHECKED_PTR_OF(const type, x))) 882 883 int ASN1_item_i2d_bio(const ASN1_ITEM *it, BIO *out, void *x); 884 int ASN1_UTCTIME_print(BIO *fp, const ASN1_UTCTIME *a); 885 int ASN1_GENERALIZEDTIME_print(BIO *fp, const ASN1_GENERALIZEDTIME *a); 886 int ASN1_TIME_print(BIO *fp, const ASN1_TIME *a); 887 int ASN1_STRING_print(BIO *bp, const ASN1_STRING *v); 888 int ASN1_STRING_print_ex(BIO *out, const ASN1_STRING *str, unsigned long flags); 889 int ASN1_bn_print(BIO *bp, const char *number, const BIGNUM *num, 890 unsigned char *buf, int off); 891 int ASN1_parse(BIO *bp, const unsigned char *pp, long len, int indent); 892 int ASN1_parse_dump(BIO *bp, const unsigned char *pp, long len, int indent, int dump); 893 #endif 894 895 unsigned long ASN1_tag2bit(int tag); 896 const char *ASN1_tag2str(int tag); 897 898 /* Used to load and write netscape format cert */ 899 900 NETSCAPE_X509 *NETSCAPE_X509_new(void); 901 void NETSCAPE_X509_free(NETSCAPE_X509 *a); 902 NETSCAPE_X509 *d2i_NETSCAPE_X509(NETSCAPE_X509 **a, const unsigned char **in, long len); 903 int i2d_NETSCAPE_X509(NETSCAPE_X509 *a, unsigned char **out); 904 extern const ASN1_ITEM NETSCAPE_X509_it; 905 906 int ASN1_UNIVERSALSTRING_to_string(ASN1_UNIVERSALSTRING *s); 907 908 int ASN1_TYPE_set_octetstring(ASN1_TYPE *a, const unsigned char *data, int len); 909 int ASN1_TYPE_get_octetstring(const ASN1_TYPE *a, unsigned char *data, 910 int max_len); 911 int ASN1_TYPE_set_int_octetstring(ASN1_TYPE *a, long num, const unsigned char *data, 912 int len); 913 int ASN1_TYPE_get_int_octetstring(const ASN1_TYPE *a, long *num, 914 unsigned char *data, int max_len); 915 916 ASN1_STRING *ASN1_item_pack(void *obj, const ASN1_ITEM *it, 917 ASN1_OCTET_STRING **oct); 918 void *ASN1_item_unpack(const ASN1_STRING *oct, const ASN1_ITEM *it); 919 920 void ASN1_STRING_set_default_mask(unsigned long mask); 921 int ASN1_STRING_set_default_mask_asc(const char *p); 922 unsigned long ASN1_STRING_get_default_mask(void); 923 int ASN1_mbstring_copy(ASN1_STRING **out, const unsigned char *in, int len, 924 int inform, unsigned long mask); 925 int ASN1_mbstring_ncopy(ASN1_STRING **out, const unsigned char *in, int len, 926 int inform, unsigned long mask, long minsize, long maxsize); 927 928 ASN1_STRING *ASN1_STRING_set_by_NID(ASN1_STRING **out, 929 const unsigned char *in, int inlen, int inform, int nid); 930 ASN1_STRING_TABLE *ASN1_STRING_TABLE_get(int nid); 931 int ASN1_STRING_TABLE_add(int, long, long, unsigned long, unsigned long); 932 void ASN1_STRING_TABLE_cleanup(void); 933 934 /* ASN1 template functions */ 935 936 /* Old API compatible functions */ 937 ASN1_VALUE *ASN1_item_new(const ASN1_ITEM *it); 938 void ASN1_item_free(ASN1_VALUE *val, const ASN1_ITEM *it); 939 ASN1_VALUE *ASN1_item_d2i(ASN1_VALUE **val, const unsigned char **in, 940 long len, const ASN1_ITEM *it); 941 int ASN1_item_i2d(ASN1_VALUE *val, unsigned char **out, const ASN1_ITEM *it); 942 int ASN1_item_ndef_i2d(ASN1_VALUE *val, unsigned char **out, const ASN1_ITEM *it); 943 944 void ASN1_add_oid_module(void); 945 946 ASN1_TYPE *ASN1_generate_nconf(const char *str, CONF *nconf); 947 ASN1_TYPE *ASN1_generate_v3(const char *str, X509V3_CTX *cnf); 948 949 /* ASN1 Print flags */ 950 951 /* Indicate missing OPTIONAL fields */ 952 #define ASN1_PCTX_FLAGS_SHOW_ABSENT 0x001 953 /* Mark start and end of SEQUENCE */ 954 #define ASN1_PCTX_FLAGS_SHOW_SEQUENCE 0x002 955 /* Mark start and end of SEQUENCE/SET OF */ 956 #define ASN1_PCTX_FLAGS_SHOW_SSOF 0x004 957 /* Show the ASN1 type of primitives */ 958 #define ASN1_PCTX_FLAGS_SHOW_TYPE 0x008 959 /* Don't show ASN1 type of ANY */ 960 #define ASN1_PCTX_FLAGS_NO_ANY_TYPE 0x010 961 /* Don't show ASN1 type of MSTRINGs */ 962 #define ASN1_PCTX_FLAGS_NO_MSTRING_TYPE 0x020 963 /* Don't show field names in SEQUENCE */ 964 #define ASN1_PCTX_FLAGS_NO_FIELD_NAME 0x040 965 /* Show structure names of each SEQUENCE field */ 966 #define ASN1_PCTX_FLAGS_SHOW_FIELD_STRUCT_NAME 0x080 967 /* Don't show structure name even at top level */ 968 #define ASN1_PCTX_FLAGS_NO_STRUCT_NAME 0x100 969 970 int ASN1_item_print(BIO *out, ASN1_VALUE *ifld, int indent, 971 const ASN1_ITEM *it, const ASN1_PCTX *pctx); 972 ASN1_PCTX *ASN1_PCTX_new(void); 973 void ASN1_PCTX_free(ASN1_PCTX *p); 974 unsigned long ASN1_PCTX_get_flags(const ASN1_PCTX *p); 975 void ASN1_PCTX_set_flags(ASN1_PCTX *p, unsigned long flags); 976 unsigned long ASN1_PCTX_get_nm_flags(const ASN1_PCTX *p); 977 void ASN1_PCTX_set_nm_flags(ASN1_PCTX *p, unsigned long flags); 978 unsigned long ASN1_PCTX_get_cert_flags(const ASN1_PCTX *p); 979 void ASN1_PCTX_set_cert_flags(ASN1_PCTX *p, unsigned long flags); 980 unsigned long ASN1_PCTX_get_oid_flags(const ASN1_PCTX *p); 981 void ASN1_PCTX_set_oid_flags(ASN1_PCTX *p, unsigned long flags); 982 unsigned long ASN1_PCTX_get_str_flags(const ASN1_PCTX *p); 983 void ASN1_PCTX_set_str_flags(ASN1_PCTX *p, unsigned long flags); 984 985 const BIO_METHOD *BIO_f_asn1(void); 986 987 BIO *BIO_new_NDEF(BIO *out, ASN1_VALUE *val, const ASN1_ITEM *it); 988 989 int i2d_ASN1_bio_stream(BIO *out, ASN1_VALUE *val, BIO *in, int flags, 990 const ASN1_ITEM *it); 991 int PEM_write_bio_ASN1_stream(BIO *out, ASN1_VALUE *val, BIO *in, int flags, 992 const char *hdr, const ASN1_ITEM *it); 993 int SMIME_write_ASN1(BIO *bio, ASN1_VALUE *val, BIO *data, int flags, 994 int ctype_nid, int econt_nid, STACK_OF(X509_ALGOR) *mdalgs, 995 const ASN1_ITEM *it); 996 ASN1_VALUE *SMIME_read_ASN1(BIO *bio, BIO **bcont, const ASN1_ITEM *it); 997 int SMIME_crlf_copy(BIO *in, BIO *out, int flags); 998 int SMIME_text(BIO *in, BIO *out); 999 1000 /* BEGIN ERROR CODES */ 1001 /* The following lines are auto generated by the script mkerr.pl. Any changes 1002 * made after this point may be overwritten when the script is next run. 1003 */ 1004 void ERR_load_ASN1_strings(void); 1005 1006 /* Error codes for the ASN1 functions. */ 1007 1008 /* Function codes. */ 1009 #define ASN1_F_A2D_ASN1_OBJECT 100 1010 #define ASN1_F_A2I_ASN1_ENUMERATED 101 1011 #define ASN1_F_A2I_ASN1_INTEGER 102 1012 #define ASN1_F_A2I_ASN1_STRING 103 1013 #define ASN1_F_APPEND_EXP 176 1014 #define ASN1_F_ASN1_BIT_STRING_SET_BIT 183 1015 #define ASN1_F_ASN1_CB 177 1016 #define ASN1_F_ASN1_CHECK_TLEN 104 1017 #define ASN1_F_ASN1_COLLATE_PRIMITIVE 105 1018 #define ASN1_F_ASN1_COLLECT 106 1019 #define ASN1_F_ASN1_D2I_EX_PRIMITIVE 108 1020 #define ASN1_F_ASN1_D2I_FP 109 1021 #define ASN1_F_ASN1_D2I_READ_BIO 107 1022 #define ASN1_F_ASN1_DIGEST 184 1023 #define ASN1_F_ASN1_DO_ADB 110 1024 #define ASN1_F_ASN1_DUP 111 1025 #define ASN1_F_ASN1_ENUMERATED_SET 112 1026 #define ASN1_F_ASN1_ENUMERATED_TO_BN 113 1027 #define ASN1_F_ASN1_EX_C2I 204 1028 #define ASN1_F_ASN1_FIND_END 190 1029 #define ASN1_F_ASN1_GENERALIZEDTIME_ADJ 216 1030 #define ASN1_F_ASN1_GENERALIZEDTIME_SET 185 1031 #define ASN1_F_ASN1_GENERATE_V3 178 1032 #define ASN1_F_ASN1_GET_OBJECT 114 1033 #define ASN1_F_ASN1_HEADER_NEW 115 1034 #define ASN1_F_ASN1_I2D_BIO 116 1035 #define ASN1_F_ASN1_I2D_FP 117 1036 #define ASN1_F_ASN1_INTEGER_SET 118 1037 #define ASN1_F_ASN1_INTEGER_TO_BN 119 1038 #define ASN1_F_ASN1_ITEM_D2I_FP 206 1039 #define ASN1_F_ASN1_ITEM_DUP 191 1040 #define ASN1_F_ASN1_ITEM_EX_COMBINE_NEW 121 1041 #define ASN1_F_ASN1_ITEM_EX_D2I 120 1042 #define ASN1_F_ASN1_ITEM_I2D_BIO 192 1043 #define ASN1_F_ASN1_ITEM_I2D_FP 193 1044 #define ASN1_F_ASN1_ITEM_PACK 198 1045 #define ASN1_F_ASN1_ITEM_SIGN 195 1046 #define ASN1_F_ASN1_ITEM_SIGN_CTX 220 1047 #define ASN1_F_ASN1_ITEM_UNPACK 199 1048 #define ASN1_F_ASN1_ITEM_VERIFY 197 1049 #define ASN1_F_ASN1_MBSTRING_NCOPY 122 1050 #define ASN1_F_ASN1_OBJECT_NEW 123 1051 #define ASN1_F_ASN1_OUTPUT_DATA 214 1052 #define ASN1_F_ASN1_PACK_STRING 124 1053 #define ASN1_F_ASN1_PCTX_NEW 205 1054 #define ASN1_F_ASN1_PKCS5_PBE_SET 125 1055 #define ASN1_F_ASN1_SEQ_PACK 126 1056 #define ASN1_F_ASN1_SEQ_UNPACK 127 1057 #define ASN1_F_ASN1_SIGN 128 1058 #define ASN1_F_ASN1_STR2TYPE 179 1059 #define ASN1_F_ASN1_STRING_SET 186 1060 #define ASN1_F_ASN1_STRING_TABLE_ADD 129 1061 #define ASN1_F_ASN1_STRING_TYPE_NEW 130 1062 #define ASN1_F_ASN1_TEMPLATE_EX_D2I 132 1063 #define ASN1_F_ASN1_TEMPLATE_NEW 133 1064 #define ASN1_F_ASN1_TEMPLATE_NOEXP_D2I 131 1065 #define ASN1_F_ASN1_TIME_ADJ 217 1066 #define ASN1_F_ASN1_TIME_SET 175 1067 #define ASN1_F_ASN1_TYPE_GET_INT_OCTETSTRING 134 1068 #define ASN1_F_ASN1_TYPE_GET_OCTETSTRING 135 1069 #define ASN1_F_ASN1_UNPACK_STRING 136 1070 #define ASN1_F_ASN1_UTCTIME_ADJ 218 1071 #define ASN1_F_ASN1_UTCTIME_SET 187 1072 #define ASN1_F_ASN1_VERIFY 137 1073 #define ASN1_F_B64_READ_ASN1 209 1074 #define ASN1_F_B64_WRITE_ASN1 210 1075 #define ASN1_F_BIO_NEW_NDEF 208 1076 #define ASN1_F_BITSTR_CB 180 1077 #define ASN1_F_BN_TO_ASN1_ENUMERATED 138 1078 #define ASN1_F_BN_TO_ASN1_INTEGER 139 1079 #define ASN1_F_C2I_ASN1_BIT_STRING 189 1080 #define ASN1_F_C2I_ASN1_INTEGER 194 1081 #define ASN1_F_C2I_ASN1_OBJECT 196 1082 #define ASN1_F_COLLECT_DATA 140 1083 #define ASN1_F_D2I_ASN1_BIT_STRING 141 1084 #define ASN1_F_D2I_ASN1_BOOLEAN 142 1085 #define ASN1_F_D2I_ASN1_BYTES 143 1086 #define ASN1_F_D2I_ASN1_GENERALIZEDTIME 144 1087 #define ASN1_F_D2I_ASN1_HEADER 145 1088 #define ASN1_F_D2I_ASN1_INTEGER 146 1089 #define ASN1_F_D2I_ASN1_OBJECT 147 1090 #define ASN1_F_D2I_ASN1_SET 148 1091 #define ASN1_F_D2I_ASN1_TYPE_BYTES 149 1092 #define ASN1_F_D2I_ASN1_UINTEGER 150 1093 #define ASN1_F_D2I_ASN1_UTCTIME 151 1094 #define ASN1_F_D2I_AUTOPRIVATEKEY 207 1095 #define ASN1_F_D2I_NETSCAPE_RSA 152 1096 #define ASN1_F_D2I_NETSCAPE_RSA_2 153 1097 #define ASN1_F_D2I_PRIVATEKEY 154 1098 #define ASN1_F_D2I_PUBLICKEY 155 1099 #define ASN1_F_D2I_RSA_NET 200 1100 #define ASN1_F_D2I_RSA_NET_2 201 1101 #define ASN1_F_D2I_X509 156 1102 #define ASN1_F_D2I_X509_CINF 157 1103 #define ASN1_F_D2I_X509_PKEY 159 1104 #define ASN1_F_I2D_ASN1_BIO_STREAM 211 1105 #define ASN1_F_I2D_ASN1_SET 188 1106 #define ASN1_F_I2D_ASN1_TIME 160 1107 #define ASN1_F_I2D_DSA_PUBKEY 161 1108 #define ASN1_F_I2D_EC_PUBKEY 181 1109 #define ASN1_F_I2D_PRIVATEKEY 163 1110 #define ASN1_F_I2D_PUBLICKEY 164 1111 #define ASN1_F_I2D_RSA_NET 162 1112 #define ASN1_F_I2D_RSA_PUBKEY 165 1113 #define ASN1_F_LONG_C2I 166 1114 #define ASN1_F_OID_MODULE_INIT 174 1115 #define ASN1_F_PARSE_TAGGING 182 1116 #define ASN1_F_PKCS5_PBE2_SET_IV 167 1117 #define ASN1_F_PKCS5_PBE_SET 202 1118 #define ASN1_F_PKCS5_PBE_SET0_ALGOR 215 1119 #define ASN1_F_PKCS5_PBKDF2_SET 219 1120 #define ASN1_F_SMIME_READ_ASN1 212 1121 #define ASN1_F_SMIME_TEXT 213 1122 #define ASN1_F_X509_CINF_NEW 168 1123 #define ASN1_F_X509_CRL_ADD0_REVOKED 169 1124 #define ASN1_F_X509_INFO_NEW 170 1125 #define ASN1_F_X509_NAME_ENCODE 203 1126 #define ASN1_F_X509_NAME_EX_D2I 158 1127 #define ASN1_F_X509_NAME_EX_NEW 171 1128 #define ASN1_F_X509_NEW 172 1129 #define ASN1_F_X509_PKEY_NEW 173 1130 1131 /* Reason codes. */ 1132 #define ASN1_R_ADDING_OBJECT 171 1133 #define ASN1_R_ASN1_PARSE_ERROR 203 1134 #define ASN1_R_ASN1_SIG_PARSE_ERROR 204 1135 #define ASN1_R_AUX_ERROR 100 1136 #define ASN1_R_BAD_CLASS 101 1137 #define ASN1_R_BAD_OBJECT_HEADER 102 1138 #define ASN1_R_BAD_PASSWORD_READ 103 1139 #define ASN1_R_BAD_TAG 104 1140 #define ASN1_R_BMPSTRING_IS_WRONG_LENGTH 214 1141 #define ASN1_R_BN_LIB 105 1142 #define ASN1_R_BOOLEAN_IS_WRONG_LENGTH 106 1143 #define ASN1_R_BUFFER_TOO_SMALL 107 1144 #define ASN1_R_CIPHER_HAS_NO_OBJECT_IDENTIFIER 108 1145 #define ASN1_R_CONTEXT_NOT_INITIALISED 217 1146 #define ASN1_R_DATA_IS_WRONG 109 1147 #define ASN1_R_DECODE_ERROR 110 1148 #define ASN1_R_DECODING_ERROR 111 1149 #define ASN1_R_DEPTH_EXCEEDED 174 1150 #define ASN1_R_DIGEST_AND_KEY_TYPE_NOT_SUPPORTED 198 1151 #define ASN1_R_ENCODE_ERROR 112 1152 #define ASN1_R_ERROR_GETTING_TIME 173 1153 #define ASN1_R_ERROR_LOADING_SECTION 172 1154 #define ASN1_R_ERROR_PARSING_SET_ELEMENT 113 1155 #define ASN1_R_ERROR_SETTING_CIPHER_PARAMS 114 1156 #define ASN1_R_EXPECTING_AN_INTEGER 115 1157 #define ASN1_R_EXPECTING_AN_OBJECT 116 1158 #define ASN1_R_EXPECTING_A_BOOLEAN 117 1159 #define ASN1_R_EXPECTING_A_TIME 118 1160 #define ASN1_R_EXPLICIT_LENGTH_MISMATCH 119 1161 #define ASN1_R_EXPLICIT_TAG_NOT_CONSTRUCTED 120 1162 #define ASN1_R_FIELD_MISSING 121 1163 #define ASN1_R_FIRST_NUM_TOO_LARGE 122 1164 #define ASN1_R_HEADER_TOO_LONG 123 1165 #define ASN1_R_ILLEGAL_BITSTRING_FORMAT 175 1166 #define ASN1_R_ILLEGAL_BOOLEAN 176 1167 #define ASN1_R_ILLEGAL_CHARACTERS 124 1168 #define ASN1_R_ILLEGAL_FORMAT 177 1169 #define ASN1_R_ILLEGAL_HEX 178 1170 #define ASN1_R_ILLEGAL_IMPLICIT_TAG 179 1171 #define ASN1_R_ILLEGAL_INTEGER 180 1172 #define ASN1_R_ILLEGAL_NESTED_TAGGING 181 1173 #define ASN1_R_ILLEGAL_NULL 125 1174 #define ASN1_R_ILLEGAL_NULL_VALUE 182 1175 #define ASN1_R_ILLEGAL_OBJECT 183 1176 #define ASN1_R_ILLEGAL_OPTIONAL_ANY 126 1177 #define ASN1_R_ILLEGAL_OPTIONS_ON_ITEM_TEMPLATE 170 1178 #define ASN1_R_ILLEGAL_TAGGED_ANY 127 1179 #define ASN1_R_ILLEGAL_TIME_VALUE 184 1180 #define ASN1_R_INTEGER_NOT_ASCII_FORMAT 185 1181 #define ASN1_R_INTEGER_TOO_LARGE_FOR_LONG 128 1182 #define ASN1_R_INVALID_BIT_STRING_BITS_LEFT 220 1183 #define ASN1_R_INVALID_BMPSTRING_LENGTH 129 1184 #define ASN1_R_INVALID_DIGIT 130 1185 #define ASN1_R_INVALID_MIME_TYPE 205 1186 #define ASN1_R_INVALID_MODIFIER 186 1187 #define ASN1_R_INVALID_NUMBER 187 1188 #define ASN1_R_INVALID_OBJECT_ENCODING 216 1189 #define ASN1_R_INVALID_SEPARATOR 131 1190 #define ASN1_R_INVALID_TIME_FORMAT 132 1191 #define ASN1_R_INVALID_UNIVERSALSTRING_LENGTH 133 1192 #define ASN1_R_INVALID_UTF8STRING 134 1193 #define ASN1_R_IV_TOO_LARGE 135 1194 #define ASN1_R_LENGTH_ERROR 136 1195 #define ASN1_R_LIST_ERROR 188 1196 #define ASN1_R_MIME_NO_CONTENT_TYPE 206 1197 #define ASN1_R_MIME_PARSE_ERROR 207 1198 #define ASN1_R_MIME_SIG_PARSE_ERROR 208 1199 #define ASN1_R_MISSING_EOC 137 1200 #define ASN1_R_MISSING_SECOND_NUMBER 138 1201 #define ASN1_R_MISSING_VALUE 189 1202 #define ASN1_R_MSTRING_NOT_UNIVERSAL 139 1203 #define ASN1_R_MSTRING_WRONG_TAG 140 1204 #define ASN1_R_NESTED_ASN1_STRING 197 1205 #define ASN1_R_NESTED_TOO_DEEP 219 1206 #define ASN1_R_NON_HEX_CHARACTERS 141 1207 #define ASN1_R_NOT_ASCII_FORMAT 190 1208 #define ASN1_R_NOT_ENOUGH_DATA 142 1209 #define ASN1_R_NO_CONTENT_TYPE 209 1210 #define ASN1_R_NO_DEFAULT_DIGEST 201 1211 #define ASN1_R_NO_MATCHING_CHOICE_TYPE 143 1212 #define ASN1_R_NO_MULTIPART_BODY_FAILURE 210 1213 #define ASN1_R_NO_MULTIPART_BOUNDARY 211 1214 #define ASN1_R_NO_SIG_CONTENT_TYPE 212 1215 #define ASN1_R_NULL_IS_WRONG_LENGTH 144 1216 #define ASN1_R_OBJECT_NOT_ASCII_FORMAT 191 1217 #define ASN1_R_ODD_NUMBER_OF_CHARS 145 1218 #define ASN1_R_PRIVATE_KEY_HEADER_MISSING 146 1219 #define ASN1_R_SECOND_NUMBER_TOO_LARGE 147 1220 #define ASN1_R_SEQUENCE_LENGTH_MISMATCH 148 1221 #define ASN1_R_SEQUENCE_NOT_CONSTRUCTED 149 1222 #define ASN1_R_SEQUENCE_OR_SET_NEEDS_CONFIG 192 1223 #define ASN1_R_SHORT_LINE 150 1224 #define ASN1_R_SIG_INVALID_MIME_TYPE 213 1225 #define ASN1_R_STREAMING_NOT_SUPPORTED 202 1226 #define ASN1_R_STRING_TOO_LONG 151 1227 #define ASN1_R_STRING_TOO_SHORT 152 1228 #define ASN1_R_TAG_VALUE_TOO_HIGH 153 1229 #define ASN1_R_THE_ASN1_OBJECT_IDENTIFIER_IS_NOT_KNOWN_FOR_THIS_MD 154 1230 #define ASN1_R_TIME_NOT_ASCII_FORMAT 193 1231 #define ASN1_R_TOO_LONG 155 1232 #define ASN1_R_TYPE_NOT_CONSTRUCTED 156 1233 #define ASN1_R_UNABLE_TO_DECODE_RSA_KEY 157 1234 #define ASN1_R_UNABLE_TO_DECODE_RSA_PRIVATE_KEY 158 1235 #define ASN1_R_UNEXPECTED_EOC 159 1236 #define ASN1_R_UNIVERSALSTRING_IS_WRONG_LENGTH 215 1237 #define ASN1_R_UNKNOWN_FORMAT 160 1238 #define ASN1_R_UNKNOWN_MESSAGE_DIGEST_ALGORITHM 161 1239 #define ASN1_R_UNKNOWN_OBJECT_TYPE 162 1240 #define ASN1_R_UNKNOWN_PUBLIC_KEY_TYPE 163 1241 #define ASN1_R_UNKNOWN_SIGNATURE_ALGORITHM 199 1242 #define ASN1_R_UNKNOWN_TAG 194 1243 #define ASN1_R_UNKOWN_FORMAT 195 1244 #define ASN1_R_UNSUPPORTED_ANY_DEFINED_BY_TYPE 164 1245 #define ASN1_R_UNSUPPORTED_CIPHER 165 1246 #define ASN1_R_UNSUPPORTED_ENCRYPTION_ALGORITHM 166 1247 #define ASN1_R_UNSUPPORTED_PUBLIC_KEY_TYPE 167 1248 #define ASN1_R_UNSUPPORTED_TYPE 196 1249 #define ASN1_R_WRONG_PUBLIC_KEY_TYPE 200 1250 #define ASN1_R_WRONG_TAG 168 1251 #define ASN1_R_WRONG_TYPE 169 1252 1253 1254 int ASN1_time_parse(const char *_bytes, size_t _len, struct tm *_tm, int _mode); 1255 int ASN1_time_tm_cmp(struct tm *_tm1, struct tm *_tm2); 1256 #ifdef __cplusplus 1257 } 1258 #endif 1259 #endif 1260