1/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) 2 * All rights reserved. 3 * 4 * This package is an SSL implementation written 5 * by Eric Young (eay@cryptsoft.com). 6 * The implementation was written so as to conform with Netscapes SSL. 7 * 8 * This library is free for commercial and non-commercial use as long as 9 * the following conditions are aheared to. The following conditions 10 * apply to all code found in this distribution, be it the RC4, RSA, 11 * lhash, DES, etc., code; not just the SSL code. The SSL documentation 12 * included with this distribution is covered by the same copyright terms 13 * except that the holder is Tim Hudson (tjh@cryptsoft.com). 14 * 15 * Copyright remains Eric Young's, and as such any Copyright notices in 16 * the code are not to be removed. 17 * If this package is used in a product, Eric Young should be given attribution 18 * as the author of the parts of the library used. 19 * This can be in the form of a textual message at program startup or 20 * in documentation (online or textual) provided with the package. 21 * 22 * Redistribution and use in source and binary forms, with or without 23 * modification, are permitted provided that the following conditions 24 * are met: 25 * 1. Redistributions of source code must retain the copyright 26 * notice, this list of conditions and the following disclaimer. 27 * 2. Redistributions in binary form must reproduce the above copyright 28 * notice, this list of conditions and the following disclaimer in the 29 * documentation and/or other materials provided with the distribution. 30 * 3. All advertising materials mentioning features or use of this software 31 * must display the following acknowledgement: 32 * "This product includes cryptographic software written by 33 * Eric Young (eay@cryptsoft.com)" 34 * The word 'cryptographic' can be left out if the rouines from the library 35 * being used are not cryptographic related :-). 36 * 4. If you include any Windows specific code (or a derivative thereof) from 37 * the apps directory (application code) you must include an acknowledgement: 38 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" 39 * 40 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND 41 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 42 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 43 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 44 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 45 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 46 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 47 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 48 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 49 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 50 * SUCH DAMAGE. 51 * 52 * The licence and distribution terms for any publically available version or 53 * derivative of this code cannot be changed. i.e. this code cannot simply be 54 * copied and put under another distribution licence 55 * [including the GNU Public Licence.] 56 */ 57 58#ifndef HEADER_ASN1_H 59#define HEADER_ASN1_H 60 61#include <openssl/base.h> 62 63#include <time.h> 64 65#include <openssl/bio.h> 66#include <openssl/stack.h> 67 68#include <openssl/bn.h> 69 70#ifdef __cplusplus 71extern "C" { 72#endif 73 74 75/* Legacy ASN.1 library. 76 * 77 * This header is part of OpenSSL's ASN.1 implementation. It is retained for 78 * compatibility but otherwise underdocumented and not actively maintained. Use 79 * the new |CBS| and |CBB| library in <openssl/bytestring.h> instead. */ 80 81 82#define V_ASN1_UNIVERSAL 0x00 83#define V_ASN1_APPLICATION 0x40 84#define V_ASN1_CONTEXT_SPECIFIC 0x80 85#define V_ASN1_PRIVATE 0xc0 86 87#define V_ASN1_CONSTRUCTED 0x20 88#define V_ASN1_PRIMITIVE_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/* No supported universal tags may exceed this value, to avoid ambiguity with 96 * V_ASN1_NEG. */ 97#define V_ASN1_MAX_UNIVERSAL 0xff 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 30 130 131/* For use with d2i_ASN1_type_bytes() */ 132#define B_ASN1_NUMERICSTRING 0x0001 133#define B_ASN1_PRINTABLESTRING 0x0002 134#define B_ASN1_T61STRING 0x0004 135#define B_ASN1_TELETEXSTRING 0x0004 136#define B_ASN1_VIDEOTEXSTRING 0x0008 137#define B_ASN1_IA5STRING 0x0010 138#define B_ASN1_GRAPHICSTRING 0x0020 139#define B_ASN1_ISO64STRING 0x0040 140#define B_ASN1_VISIBLESTRING 0x0040 141#define B_ASN1_GENERALSTRING 0x0080 142#define B_ASN1_UNIVERSALSTRING 0x0100 143#define B_ASN1_OCTET_STRING 0x0200 144#define B_ASN1_BIT_STRING 0x0400 145#define B_ASN1_BMPSTRING 0x0800 146#define B_ASN1_UNKNOWN 0x1000 147#define B_ASN1_UTF8STRING 0x2000 148#define B_ASN1_UTCTIME 0x4000 149#define B_ASN1_GENERALIZEDTIME 0x8000 150#define B_ASN1_SEQUENCE 0x10000 151 152/* For use with ASN1_mbstring_copy() */ 153#define MBSTRING_FLAG 0x1000 154#define MBSTRING_UTF8 (MBSTRING_FLAG) 155#define MBSTRING_ASC (MBSTRING_FLAG|1) 156#define MBSTRING_BMP (MBSTRING_FLAG|2) 157#define MBSTRING_UNIV (MBSTRING_FLAG|4) 158 159#define DECLARE_ASN1_SET_OF(type) /* filled in by mkstack.pl */ 160#define IMPLEMENT_ASN1_SET_OF(type) /* nothing, no longer needed */ 161 162/* These are used internally in the ASN1_OBJECT to keep track of 163 * whether the names and data need to be free()ed */ 164#define ASN1_OBJECT_FLAG_DYNAMIC 0x01 /* internal use */ 165#define ASN1_OBJECT_FLAG_DYNAMIC_STRINGS 0x04 /* internal use */ 166#define ASN1_OBJECT_FLAG_DYNAMIC_DATA 0x08 /* internal use */ 167struct asn1_object_st 168 { 169 const char *sn,*ln; 170 int nid; 171 int length; 172 const unsigned char *data; /* data remains const after init */ 173 int flags; /* Should we free this one */ 174 }; 175 176DEFINE_STACK_OF(ASN1_OBJECT) 177 178#define ASN1_STRING_FLAG_BITS_LEFT 0x08 /* Set if 0x07 has bits left value */ 179/* This indicates that the ASN1_STRING is not a real value but just a place 180 * holder for the location where indefinite length constructed data should 181 * be inserted in the memory buffer 182 */ 183#define ASN1_STRING_FLAG_NDEF 0x010 184 185/* This flag is used by ASN1 code to indicate an ASN1_STRING is an MSTRING 186 * type. 187 */ 188#define ASN1_STRING_FLAG_MSTRING 0x040 189/* This is the base type that holds just about everything :-) */ 190struct asn1_string_st 191 { 192 int length; 193 int type; 194 unsigned char *data; 195 /* The value of the following field depends on the type being 196 * held. It is mostly being used for BIT_STRING so if the 197 * input data has a non-zero 'unused bits' value, it will be 198 * handled correctly */ 199 long flags; 200 }; 201 202/* ASN1_ENCODING structure: this is used to save the received 203 * encoding of an ASN1 type. This is useful to get round 204 * problems with invalid encodings which can break signatures. 205 */ 206 207typedef struct ASN1_ENCODING_st 208 { 209 unsigned char *enc; /* DER encoding */ 210 long len; /* Length of encoding */ 211 int modified; /* set to 1 if 'enc' is invalid */ 212 /* alias_only is zero if |enc| owns the buffer that it points to 213 * (although |enc| may still be NULL). If one, |enc| points into a 214 * buffer that is owned elsewhere. */ 215 unsigned alias_only:1; 216 /* alias_only_on_next_parse is one iff the next parsing operation 217 * should avoid taking a copy of the input and rather set 218 * |alias_only|. */ 219 unsigned alias_only_on_next_parse:1; 220 } ASN1_ENCODING; 221 222#define STABLE_FLAGS_MALLOC 0x01 223#define STABLE_NO_MASK 0x02 224#define DIRSTRING_TYPE \ 225 (B_ASN1_PRINTABLESTRING|B_ASN1_T61STRING|B_ASN1_BMPSTRING|B_ASN1_UTF8STRING) 226#define PKCS9STRING_TYPE (DIRSTRING_TYPE|B_ASN1_IA5STRING) 227 228typedef struct asn1_string_table_st { 229 int nid; 230 long minsize; 231 long maxsize; 232 unsigned long mask; 233 unsigned long flags; 234} ASN1_STRING_TABLE; 235 236/* size limits: this stuff is taken straight from RFC2459 */ 237 238#define ub_name 32768 239#define ub_common_name 64 240#define ub_locality_name 128 241#define ub_state_name 128 242#define ub_organization_name 64 243#define ub_organization_unit_name 64 244#define ub_title 64 245#define ub_email_address 128 246 247/* Declarations for template structures: for full definitions 248 * see asn1t.h 249 */ 250typedef struct ASN1_TEMPLATE_st ASN1_TEMPLATE; 251typedef struct ASN1_TLC_st ASN1_TLC; 252/* This is just an opaque pointer */ 253typedef struct ASN1_VALUE_st ASN1_VALUE; 254 255/* Declare ASN1 functions: the implement macro in in asn1t.h */ 256 257#define DECLARE_ASN1_FUNCTIONS(type) DECLARE_ASN1_FUNCTIONS_name(type, type) 258 259#define DECLARE_ASN1_ALLOC_FUNCTIONS(type) \ 260 DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, type) 261 262#define DECLARE_ASN1_FUNCTIONS_name(type, name) \ 263 DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, name) \ 264 DECLARE_ASN1_ENCODE_FUNCTIONS(type, name, name) 265 266#define DECLARE_ASN1_FUNCTIONS_fname(type, itname, name) \ 267 DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, name) \ 268 DECLARE_ASN1_ENCODE_FUNCTIONS(type, itname, name) 269 270#define DECLARE_ASN1_ENCODE_FUNCTIONS(type, itname, name) \ 271 OPENSSL_EXPORT type *d2i_##name(type **a, const unsigned char **in, long len); \ 272 OPENSSL_EXPORT int i2d_##name(type *a, unsigned char **out); \ 273 DECLARE_ASN1_ITEM(itname) 274 275#define DECLARE_ASN1_ENCODE_FUNCTIONS_const(type, name) \ 276 OPENSSL_EXPORT type *d2i_##name(type **a, const unsigned char **in, long len); \ 277 OPENSSL_EXPORT int i2d_##name(const type *a, unsigned char **out); \ 278 DECLARE_ASN1_ITEM(name) 279 280#define DECLARE_ASN1_NDEF_FUNCTION(name) \ 281 OPENSSL_EXPORT int i2d_##name##_NDEF(name *a, unsigned char **out); 282 283#define DECLARE_ASN1_FUNCTIONS_const(name) \ 284 DECLARE_ASN1_ALLOC_FUNCTIONS(name) \ 285 DECLARE_ASN1_ENCODE_FUNCTIONS_const(name, name) 286 287#define DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, name) \ 288 OPENSSL_EXPORT type *name##_new(void); \ 289 OPENSSL_EXPORT void name##_free(type *a); 290 291#define DECLARE_ASN1_PRINT_FUNCTION(stname) \ 292 DECLARE_ASN1_PRINT_FUNCTION_fname(stname, stname) 293 294#define DECLARE_ASN1_PRINT_FUNCTION_fname(stname, fname) \ 295 OPENSSL_EXPORT int fname##_print_ctx(BIO *out, stname *x, int indent, \ 296 const ASN1_PCTX *pctx); 297 298#define D2I_OF(type) type *(*)(type **,const unsigned char **,long) 299#define I2D_OF(type) int (*)(type *,unsigned char **) 300#define I2D_OF_const(type) int (*)(const type *,unsigned char **) 301 302#define CHECKED_D2I_OF(type, d2i) \ 303 ((d2i_of_void*) (1 ? d2i : ((D2I_OF(type))0))) 304#define CHECKED_I2D_OF(type, i2d) \ 305 ((i2d_of_void*) (1 ? i2d : ((I2D_OF(type))0))) 306#define CHECKED_NEW_OF(type, xnew) \ 307 ((void *(*)(void)) (1 ? xnew : ((type *(*)(void))0))) 308#define CHECKED_PPTR_OF(type, p) \ 309 ((void**) (1 ? p : (type**)0)) 310 311typedef void *d2i_of_void(void **, const unsigned char **, long); 312typedef int i2d_of_void(const void *, unsigned char **); 313 314/* The following macros and typedefs allow an ASN1_ITEM 315 * to be embedded in a structure and referenced. Since 316 * the ASN1_ITEM pointers need to be globally accessible 317 * (possibly from shared libraries) they may exist in 318 * different forms. On platforms that support it the 319 * ASN1_ITEM structure itself will be globally exported. 320 * Other platforms will export a function that returns 321 * an ASN1_ITEM pointer. 322 * 323 * To handle both cases transparently the macros below 324 * should be used instead of hard coding an ASN1_ITEM 325 * pointer in a structure. 326 * 327 * The structure will look like this: 328 * 329 * typedef struct SOMETHING_st { 330 * ... 331 * ASN1_ITEM_EXP *iptr; 332 * ... 333 * } SOMETHING; 334 * 335 * It would be initialised as e.g.: 336 * 337 * SOMETHING somevar = {...,ASN1_ITEM_ref(X509),...}; 338 * 339 * and the actual pointer extracted with: 340 * 341 * const ASN1_ITEM *it = ASN1_ITEM_ptr(somevar.iptr); 342 * 343 * Finally an ASN1_ITEM pointer can be extracted from an 344 * appropriate reference with: ASN1_ITEM_rptr(X509). This 345 * would be used when a function takes an ASN1_ITEM * argument. 346 * 347 */ 348 349/* ASN1_ITEM pointer exported type */ 350typedef const ASN1_ITEM ASN1_ITEM_EXP; 351 352/* Macro to obtain ASN1_ITEM pointer from exported type */ 353#define ASN1_ITEM_ptr(iptr) (iptr) 354 355/* Macro to include ASN1_ITEM pointer from base type */ 356#define ASN1_ITEM_ref(iptr) (&(iptr##_it)) 357 358#define ASN1_ITEM_rptr(ref) (&(ref##_it)) 359 360#define DECLARE_ASN1_ITEM(name) \ 361 extern OPENSSL_EXPORT const ASN1_ITEM name##_it; 362 363/* Parameters used by ASN1_STRING_print_ex() */ 364 365/* These determine which characters to escape: 366 * RFC2253 special characters, control characters and 367 * MSB set characters 368 */ 369 370#define ASN1_STRFLGS_ESC_2253 1 371#define ASN1_STRFLGS_ESC_CTRL 2 372#define ASN1_STRFLGS_ESC_MSB 4 373 374 375/* This flag determines how we do escaping: normally 376 * RC2253 backslash only, set this to use backslash and 377 * quote. 378 */ 379 380#define ASN1_STRFLGS_ESC_QUOTE 8 381 382 383/* These three flags are internal use only. */ 384 385/* Character is a valid PrintableString character */ 386#define CHARTYPE_PRINTABLESTRING 0x10 387/* Character needs escaping if it is the first character */ 388#define CHARTYPE_FIRST_ESC_2253 0x20 389/* Character needs escaping if it is the last character */ 390#define CHARTYPE_LAST_ESC_2253 0x40 391 392/* NB the internal flags are safely reused below by flags 393 * handled at the top level. 394 */ 395 396/* If this is set we convert all character strings 397 * to UTF8 first 398 */ 399 400#define ASN1_STRFLGS_UTF8_CONVERT 0x10 401 402/* If this is set we don't attempt to interpret content: 403 * just assume all strings are 1 byte per character. This 404 * will produce some pretty odd looking output! 405 */ 406 407#define ASN1_STRFLGS_IGNORE_TYPE 0x20 408 409/* If this is set we include the string type in the output */ 410#define ASN1_STRFLGS_SHOW_TYPE 0x40 411 412/* This determines which strings to display and which to 413 * 'dump' (hex dump of content octets or DER encoding). We can 414 * only dump non character strings or everything. If we 415 * don't dump 'unknown' they are interpreted as character 416 * strings with 1 octet per character and are subject to 417 * the usual escaping options. 418 */ 419 420#define ASN1_STRFLGS_DUMP_ALL 0x80 421#define ASN1_STRFLGS_DUMP_UNKNOWN 0x100 422 423/* These determine what 'dumping' does, we can dump the 424 * content octets or the DER encoding: both use the 425 * RFC2253 #XXXXX notation. 426 */ 427 428#define ASN1_STRFLGS_DUMP_DER 0x200 429 430/* All the string flags consistent with RFC2253, 431 * escaping control characters isn't essential in 432 * RFC2253 but it is advisable anyway. 433 */ 434 435#define ASN1_STRFLGS_RFC2253 (ASN1_STRFLGS_ESC_2253 | \ 436 ASN1_STRFLGS_ESC_CTRL | \ 437 ASN1_STRFLGS_ESC_MSB | \ 438 ASN1_STRFLGS_UTF8_CONVERT | \ 439 ASN1_STRFLGS_DUMP_UNKNOWN | \ 440 ASN1_STRFLGS_DUMP_DER) 441 442DEFINE_STACK_OF(ASN1_INTEGER) 443DECLARE_ASN1_SET_OF(ASN1_INTEGER) 444 445struct asn1_type_st 446 { 447 int type; 448 union { 449 char *ptr; 450 ASN1_BOOLEAN boolean; 451 ASN1_STRING * asn1_string; 452 ASN1_OBJECT * object; 453 ASN1_INTEGER * integer; 454 ASN1_ENUMERATED * enumerated; 455 ASN1_BIT_STRING * bit_string; 456 ASN1_OCTET_STRING * octet_string; 457 ASN1_PRINTABLESTRING * printablestring; 458 ASN1_T61STRING * t61string; 459 ASN1_IA5STRING * ia5string; 460 ASN1_GENERALSTRING * generalstring; 461 ASN1_BMPSTRING * bmpstring; 462 ASN1_UNIVERSALSTRING * universalstring; 463 ASN1_UTCTIME * utctime; 464 ASN1_GENERALIZEDTIME * generalizedtime; 465 ASN1_VISIBLESTRING * visiblestring; 466 ASN1_UTF8STRING * utf8string; 467 /* set and sequence are left complete and still 468 * contain the set or sequence bytes */ 469 ASN1_STRING * set; 470 ASN1_STRING * sequence; 471 ASN1_VALUE * asn1_value; 472 } value; 473 }; 474 475DEFINE_STACK_OF(ASN1_TYPE) 476DECLARE_ASN1_SET_OF(ASN1_TYPE) 477 478typedef STACK_OF(ASN1_TYPE) ASN1_SEQUENCE_ANY; 479 480DECLARE_ASN1_ENCODE_FUNCTIONS_const(ASN1_SEQUENCE_ANY, ASN1_SEQUENCE_ANY) 481DECLARE_ASN1_ENCODE_FUNCTIONS_const(ASN1_SEQUENCE_ANY, ASN1_SET_ANY) 482 483struct X509_algor_st 484 { 485 ASN1_OBJECT *algorithm; 486 ASN1_TYPE *parameter; 487 } /* X509_ALGOR */; 488 489DECLARE_ASN1_FUNCTIONS(X509_ALGOR) 490 491/* This is used to contain a list of bit names */ 492typedef struct BIT_STRING_BITNAME_st { 493 int bitnum; 494 const char *lname; 495 const char *sname; 496} BIT_STRING_BITNAME; 497 498 499#define M_ASN1_STRING_length(x) ((x)->length) 500#define M_ASN1_STRING_length_set(x, n) ((x)->length = (n)) 501#define M_ASN1_STRING_type(x) ((x)->type) 502#define M_ASN1_STRING_data(x) ((x)->data) 503 504/* Macros for string operations */ 505#define M_ASN1_BIT_STRING_new() (ASN1_BIT_STRING *)\ 506 ASN1_STRING_type_new(V_ASN1_BIT_STRING) 507#define M_ASN1_BIT_STRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) 508#define M_ASN1_BIT_STRING_dup(a) (ASN1_BIT_STRING *)\ 509 ASN1_STRING_dup((const ASN1_STRING *)a) 510#define M_ASN1_BIT_STRING_cmp(a,b) ASN1_STRING_cmp(\ 511 (const ASN1_STRING *)a,(const ASN1_STRING *)b) 512#define M_ASN1_BIT_STRING_set(a,b,c) ASN1_STRING_set((ASN1_STRING *)a,b,c) 513 514#define M_ASN1_INTEGER_new() (ASN1_INTEGER *)\ 515 ASN1_STRING_type_new(V_ASN1_INTEGER) 516#define M_ASN1_INTEGER_free(a) ASN1_STRING_free((ASN1_STRING *)a) 517#define M_ASN1_INTEGER_dup(a) (ASN1_INTEGER *)\ 518 ASN1_STRING_dup((const ASN1_STRING *)a) 519#define M_ASN1_INTEGER_cmp(a,b) ASN1_STRING_cmp(\ 520 (const ASN1_STRING *)a,(const ASN1_STRING *)b) 521 522#define M_ASN1_ENUMERATED_new() (ASN1_ENUMERATED *)\ 523 ASN1_STRING_type_new(V_ASN1_ENUMERATED) 524#define M_ASN1_ENUMERATED_free(a) ASN1_STRING_free((ASN1_STRING *)a) 525#define M_ASN1_ENUMERATED_dup(a) (ASN1_ENUMERATED *)\ 526 ASN1_STRING_dup((const ASN1_STRING *)a) 527#define M_ASN1_ENUMERATED_cmp(a,b) ASN1_STRING_cmp(\ 528 (const ASN1_STRING *)a,(const ASN1_STRING *)b) 529 530#define M_ASN1_OCTET_STRING_new() (ASN1_OCTET_STRING *)\ 531 ASN1_STRING_type_new(V_ASN1_OCTET_STRING) 532#define M_ASN1_OCTET_STRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) 533#define M_ASN1_OCTET_STRING_dup(a) (ASN1_OCTET_STRING *)\ 534 ASN1_STRING_dup((const ASN1_STRING *)a) 535#define M_ASN1_OCTET_STRING_cmp(a,b) ASN1_STRING_cmp(\ 536 (const ASN1_STRING *)a,(const ASN1_STRING *)b) 537#define M_ASN1_OCTET_STRING_set(a,b,c) ASN1_STRING_set((ASN1_STRING *)a,b,c) 538#define M_ASN1_OCTET_STRING_print(a,b) ASN1_STRING_print(a,(ASN1_STRING *)b) 539 540#define B_ASN1_TIME \ 541 B_ASN1_UTCTIME | \ 542 B_ASN1_GENERALIZEDTIME 543 544#define B_ASN1_PRINTABLE \ 545 B_ASN1_NUMERICSTRING| \ 546 B_ASN1_PRINTABLESTRING| \ 547 B_ASN1_T61STRING| \ 548 B_ASN1_IA5STRING| \ 549 B_ASN1_BIT_STRING| \ 550 B_ASN1_UNIVERSALSTRING|\ 551 B_ASN1_BMPSTRING|\ 552 B_ASN1_UTF8STRING|\ 553 B_ASN1_SEQUENCE|\ 554 B_ASN1_UNKNOWN 555 556#define B_ASN1_DIRECTORYSTRING \ 557 B_ASN1_PRINTABLESTRING| \ 558 B_ASN1_TELETEXSTRING|\ 559 B_ASN1_BMPSTRING|\ 560 B_ASN1_UNIVERSALSTRING|\ 561 B_ASN1_UTF8STRING 562 563#define B_ASN1_DISPLAYTEXT \ 564 B_ASN1_IA5STRING| \ 565 B_ASN1_VISIBLESTRING| \ 566 B_ASN1_BMPSTRING|\ 567 B_ASN1_UTF8STRING 568 569#define M_ASN1_PRINTABLE_new() ASN1_STRING_type_new(V_ASN1_T61STRING) 570#define M_ASN1_PRINTABLE_free(a) ASN1_STRING_free((ASN1_STRING *)a) 571 572#define M_DIRECTORYSTRING_new() ASN1_STRING_type_new(V_ASN1_PRINTABLESTRING) 573#define M_DIRECTORYSTRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) 574 575#define M_DISPLAYTEXT_new() ASN1_STRING_type_new(V_ASN1_VISIBLESTRING) 576#define M_DISPLAYTEXT_free(a) ASN1_STRING_free((ASN1_STRING *)a) 577 578#define M_ASN1_PRINTABLESTRING_new() (ASN1_PRINTABLESTRING *)\ 579 ASN1_STRING_type_new(V_ASN1_PRINTABLESTRING) 580#define M_ASN1_PRINTABLESTRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) 581 582#define M_ASN1_T61STRING_new() (ASN1_T61STRING *)\ 583 ASN1_STRING_type_new(V_ASN1_T61STRING) 584#define M_ASN1_T61STRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) 585 586#define M_ASN1_IA5STRING_new() (ASN1_IA5STRING *)\ 587 ASN1_STRING_type_new(V_ASN1_IA5STRING) 588#define M_ASN1_IA5STRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) 589#define M_ASN1_IA5STRING_dup(a) \ 590 (ASN1_IA5STRING *)ASN1_STRING_dup((const ASN1_STRING *)a) 591 592#define M_ASN1_UTCTIME_new() (ASN1_UTCTIME *)\ 593 ASN1_STRING_type_new(V_ASN1_UTCTIME) 594#define M_ASN1_UTCTIME_free(a) ASN1_STRING_free((ASN1_STRING *)a) 595#define M_ASN1_UTCTIME_dup(a) (ASN1_UTCTIME *)\ 596 ASN1_STRING_dup((const ASN1_STRING *)a) 597 598#define M_ASN1_GENERALIZEDTIME_new() (ASN1_GENERALIZEDTIME *)\ 599 ASN1_STRING_type_new(V_ASN1_GENERALIZEDTIME) 600#define M_ASN1_GENERALIZEDTIME_free(a) ASN1_STRING_free((ASN1_STRING *)a) 601#define M_ASN1_GENERALIZEDTIME_dup(a) (ASN1_GENERALIZEDTIME *)ASN1_STRING_dup(\ 602 (const ASN1_STRING *)a) 603 604#define M_ASN1_TIME_new() (ASN1_TIME *)\ 605 ASN1_STRING_type_new(V_ASN1_UTCTIME) 606#define M_ASN1_TIME_free(a) ASN1_STRING_free((ASN1_STRING *)a) 607#define M_ASN1_TIME_dup(a) (ASN1_TIME *)\ 608 ASN1_STRING_dup((const ASN1_STRING *)a) 609 610#define M_ASN1_GENERALSTRING_new() (ASN1_GENERALSTRING *)\ 611 ASN1_STRING_type_new(V_ASN1_GENERALSTRING) 612#define M_ASN1_GENERALSTRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) 613 614#define M_ASN1_UNIVERSALSTRING_new() (ASN1_UNIVERSALSTRING *)\ 615 ASN1_STRING_type_new(V_ASN1_UNIVERSALSTRING) 616#define M_ASN1_UNIVERSALSTRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) 617 618#define M_ASN1_BMPSTRING_new() (ASN1_BMPSTRING *)\ 619 ASN1_STRING_type_new(V_ASN1_BMPSTRING) 620#define M_ASN1_BMPSTRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) 621 622#define M_ASN1_VISIBLESTRING_new() (ASN1_VISIBLESTRING *)\ 623 ASN1_STRING_type_new(V_ASN1_VISIBLESTRING) 624#define M_ASN1_VISIBLESTRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) 625 626#define M_ASN1_UTF8STRING_new() (ASN1_UTF8STRING *)\ 627 ASN1_STRING_type_new(V_ASN1_UTF8STRING) 628#define M_ASN1_UTF8STRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) 629 630DECLARE_ASN1_FUNCTIONS_fname(ASN1_TYPE, ASN1_ANY, ASN1_TYPE) 631 632OPENSSL_EXPORT int ASN1_TYPE_get(ASN1_TYPE *a); 633OPENSSL_EXPORT void ASN1_TYPE_set(ASN1_TYPE *a, int type, void *value); 634OPENSSL_EXPORT int ASN1_TYPE_set1(ASN1_TYPE *a, int type, const void *value); 635OPENSSL_EXPORT int ASN1_TYPE_cmp(const ASN1_TYPE *a, const ASN1_TYPE *b); 636 637OPENSSL_EXPORT ASN1_OBJECT * ASN1_OBJECT_new(void ); 638OPENSSL_EXPORT void ASN1_OBJECT_free(ASN1_OBJECT *a); 639OPENSSL_EXPORT int i2d_ASN1_OBJECT(ASN1_OBJECT *a,unsigned char **pp); 640OPENSSL_EXPORT ASN1_OBJECT * c2i_ASN1_OBJECT(ASN1_OBJECT **a,const unsigned char **pp, 641 long length); 642OPENSSL_EXPORT ASN1_OBJECT * d2i_ASN1_OBJECT(ASN1_OBJECT **a,const unsigned char **pp, 643 long length); 644 645DECLARE_ASN1_ITEM(ASN1_OBJECT) 646 647DECLARE_ASN1_SET_OF(ASN1_OBJECT) 648 649OPENSSL_EXPORT ASN1_STRING * ASN1_STRING_new(void); 650OPENSSL_EXPORT void ASN1_STRING_free(ASN1_STRING *a); 651OPENSSL_EXPORT int ASN1_STRING_copy(ASN1_STRING *dst, const ASN1_STRING *str); 652OPENSSL_EXPORT ASN1_STRING * ASN1_STRING_dup(const ASN1_STRING *a); 653OPENSSL_EXPORT ASN1_STRING * ASN1_STRING_type_new(int type ); 654OPENSSL_EXPORT int ASN1_STRING_cmp(const ASN1_STRING *a, const ASN1_STRING *b); 655 /* Since this is used to store all sorts of things, via macros, for now, make 656 its data void * */ 657OPENSSL_EXPORT int ASN1_STRING_set(ASN1_STRING *str, const void *data, int len); 658OPENSSL_EXPORT void ASN1_STRING_set0(ASN1_STRING *str, void *data, int len); 659OPENSSL_EXPORT int ASN1_STRING_length(const ASN1_STRING *x); 660OPENSSL_EXPORT void ASN1_STRING_length_set(ASN1_STRING *x, int n); 661OPENSSL_EXPORT int ASN1_STRING_type(ASN1_STRING *x); 662OPENSSL_EXPORT unsigned char * ASN1_STRING_data(ASN1_STRING *x); 663 664DECLARE_ASN1_FUNCTIONS(ASN1_BIT_STRING) 665OPENSSL_EXPORT int i2c_ASN1_BIT_STRING(ASN1_BIT_STRING *a,unsigned char **pp); 666OPENSSL_EXPORT ASN1_BIT_STRING *c2i_ASN1_BIT_STRING(ASN1_BIT_STRING **a,const unsigned char **pp, long length); 667OPENSSL_EXPORT int ASN1_BIT_STRING_set(ASN1_BIT_STRING *a, unsigned char *d, int length ); 668OPENSSL_EXPORT int ASN1_BIT_STRING_set_bit(ASN1_BIT_STRING *a, int n, int value); 669OPENSSL_EXPORT int ASN1_BIT_STRING_get_bit(ASN1_BIT_STRING *a, int n); 670OPENSSL_EXPORT int ASN1_BIT_STRING_check(ASN1_BIT_STRING *a, unsigned char *flags, int flags_len); 671 672OPENSSL_EXPORT int i2d_ASN1_BOOLEAN(int a,unsigned char **pp); 673OPENSSL_EXPORT int d2i_ASN1_BOOLEAN(int *a,const unsigned char **pp,long length); 674 675DECLARE_ASN1_FUNCTIONS(ASN1_INTEGER) 676OPENSSL_EXPORT int i2c_ASN1_INTEGER(ASN1_INTEGER *a,unsigned char **pp); 677OPENSSL_EXPORT ASN1_INTEGER *c2i_ASN1_INTEGER(ASN1_INTEGER **a,const unsigned char **pp, long length); 678OPENSSL_EXPORT ASN1_INTEGER *d2i_ASN1_UINTEGER(ASN1_INTEGER **a,const unsigned char **pp, long length); 679OPENSSL_EXPORT ASN1_INTEGER * ASN1_INTEGER_dup(const ASN1_INTEGER *x); 680OPENSSL_EXPORT int ASN1_INTEGER_cmp(const ASN1_INTEGER *x, const ASN1_INTEGER *y); 681 682DECLARE_ASN1_FUNCTIONS(ASN1_ENUMERATED) 683 684OPENSSL_EXPORT int ASN1_UTCTIME_check(const ASN1_UTCTIME *a); 685OPENSSL_EXPORT ASN1_UTCTIME *ASN1_UTCTIME_set(ASN1_UTCTIME *s,time_t t); 686OPENSSL_EXPORT ASN1_UTCTIME *ASN1_UTCTIME_adj(ASN1_UTCTIME *s, time_t t, int offset_day, long offset_sec); 687OPENSSL_EXPORT int ASN1_UTCTIME_set_string(ASN1_UTCTIME *s, const char *str); 688OPENSSL_EXPORT int ASN1_UTCTIME_cmp_time_t(const ASN1_UTCTIME *s, time_t t); 689#if 0 690time_t ASN1_UTCTIME_get(const ASN1_UTCTIME *s); 691#endif 692 693OPENSSL_EXPORT int ASN1_GENERALIZEDTIME_check(const ASN1_GENERALIZEDTIME *a); 694OPENSSL_EXPORT ASN1_GENERALIZEDTIME *ASN1_GENERALIZEDTIME_set(ASN1_GENERALIZEDTIME *s,time_t t); 695OPENSSL_EXPORT ASN1_GENERALIZEDTIME *ASN1_GENERALIZEDTIME_adj(ASN1_GENERALIZEDTIME *s, time_t t, int offset_day, long offset_sec); 696OPENSSL_EXPORT int ASN1_GENERALIZEDTIME_set_string(ASN1_GENERALIZEDTIME *s, const char *str); 697OPENSSL_EXPORT int ASN1_TIME_diff(int *pday, int *psec, const ASN1_TIME *from, const ASN1_TIME *to); 698 699DECLARE_ASN1_FUNCTIONS(ASN1_OCTET_STRING) 700OPENSSL_EXPORT ASN1_OCTET_STRING * ASN1_OCTET_STRING_dup(const ASN1_OCTET_STRING *a); 701OPENSSL_EXPORT int ASN1_OCTET_STRING_cmp(const ASN1_OCTET_STRING *a, const ASN1_OCTET_STRING *b); 702OPENSSL_EXPORT int ASN1_OCTET_STRING_set(ASN1_OCTET_STRING *str, const unsigned char *data, int len); 703 704DECLARE_ASN1_FUNCTIONS(ASN1_VISIBLESTRING) 705DECLARE_ASN1_FUNCTIONS(ASN1_UNIVERSALSTRING) 706DECLARE_ASN1_FUNCTIONS(ASN1_UTF8STRING) 707DECLARE_ASN1_FUNCTIONS(ASN1_NULL) 708DECLARE_ASN1_FUNCTIONS(ASN1_BMPSTRING) 709 710OPENSSL_EXPORT int UTF8_getc(const unsigned char *str, int len, unsigned long *val); 711OPENSSL_EXPORT int UTF8_putc(unsigned char *str, int len, unsigned long value); 712 713DECLARE_ASN1_FUNCTIONS_name(ASN1_STRING, ASN1_PRINTABLE) 714 715DECLARE_ASN1_FUNCTIONS_name(ASN1_STRING, DIRECTORYSTRING) 716DECLARE_ASN1_FUNCTIONS_name(ASN1_STRING, DISPLAYTEXT) 717DECLARE_ASN1_FUNCTIONS(ASN1_PRINTABLESTRING) 718DECLARE_ASN1_FUNCTIONS(ASN1_T61STRING) 719DECLARE_ASN1_FUNCTIONS(ASN1_IA5STRING) 720DECLARE_ASN1_FUNCTIONS(ASN1_GENERALSTRING) 721DECLARE_ASN1_FUNCTIONS(ASN1_UTCTIME) 722DECLARE_ASN1_FUNCTIONS(ASN1_GENERALIZEDTIME) 723DECLARE_ASN1_FUNCTIONS(ASN1_TIME) 724 725DECLARE_ASN1_ITEM(ASN1_OCTET_STRING_NDEF) 726 727OPENSSL_EXPORT ASN1_TIME *ASN1_TIME_set(ASN1_TIME *s,time_t t); 728OPENSSL_EXPORT ASN1_TIME *ASN1_TIME_adj(ASN1_TIME *s,time_t t, int offset_day, long offset_sec); 729OPENSSL_EXPORT int ASN1_TIME_check(ASN1_TIME *t); 730OPENSSL_EXPORT ASN1_GENERALIZEDTIME *ASN1_TIME_to_generalizedtime(ASN1_TIME *t, ASN1_GENERALIZEDTIME **out); 731OPENSSL_EXPORT int ASN1_TIME_set_string(ASN1_TIME *s, const char *str); 732 733OPENSSL_EXPORT int i2a_ASN1_INTEGER(BIO *bp, ASN1_INTEGER *a); 734OPENSSL_EXPORT int i2a_ASN1_ENUMERATED(BIO *bp, ASN1_ENUMERATED *a); 735OPENSSL_EXPORT int i2a_ASN1_OBJECT(BIO *bp,ASN1_OBJECT *a); 736OPENSSL_EXPORT int i2a_ASN1_STRING(BIO *bp, ASN1_STRING *a, int type); 737OPENSSL_EXPORT int i2t_ASN1_OBJECT(char *buf,int buf_len,ASN1_OBJECT *a); 738 739OPENSSL_EXPORT int a2d_ASN1_OBJECT(unsigned char *out,int olen, const char *buf, int num); 740OPENSSL_EXPORT ASN1_OBJECT *ASN1_OBJECT_create(int nid, unsigned char *data,int len, const char *sn, const char *ln); 741 742OPENSSL_EXPORT int ASN1_INTEGER_set(ASN1_INTEGER *a, long v); 743OPENSSL_EXPORT long ASN1_INTEGER_get(const ASN1_INTEGER *a); 744OPENSSL_EXPORT ASN1_INTEGER *BN_to_ASN1_INTEGER(const BIGNUM *bn, ASN1_INTEGER *ai); 745OPENSSL_EXPORT BIGNUM *ASN1_INTEGER_to_BN(const ASN1_INTEGER *ai,BIGNUM *bn); 746 747OPENSSL_EXPORT int ASN1_ENUMERATED_set(ASN1_ENUMERATED *a, long v); 748OPENSSL_EXPORT long ASN1_ENUMERATED_get(ASN1_ENUMERATED *a); 749OPENSSL_EXPORT ASN1_ENUMERATED *BN_to_ASN1_ENUMERATED(BIGNUM *bn, ASN1_ENUMERATED *ai); 750OPENSSL_EXPORT BIGNUM *ASN1_ENUMERATED_to_BN(ASN1_ENUMERATED *ai,BIGNUM *bn); 751 752/* General */ 753/* given a string, return the correct type, max is the maximum length */ 754OPENSSL_EXPORT int ASN1_PRINTABLE_type(const unsigned char *s, int max); 755 756OPENSSL_EXPORT unsigned long ASN1_tag2bit(int tag); 757 758/* SPECIALS */ 759OPENSSL_EXPORT int ASN1_get_object(const unsigned char **pp, long *plength, int *ptag, int *pclass, long omax); 760OPENSSL_EXPORT void ASN1_put_object(unsigned char **pp, int constructed, int length, int tag, int xclass); 761OPENSSL_EXPORT int ASN1_put_eoc(unsigned char **pp); 762OPENSSL_EXPORT int ASN1_object_size(int constructed, int length, int tag); 763 764/* Used to implement other functions */ 765OPENSSL_EXPORT void *ASN1_dup(i2d_of_void *i2d, d2i_of_void *d2i, void *x); 766 767#define ASN1_dup_of(type,i2d,d2i,x) \ 768 ((type*)ASN1_dup(CHECKED_I2D_OF(type, i2d), \ 769 CHECKED_D2I_OF(type, d2i), \ 770 CHECKED_PTR_OF(type, x))) 771 772#define ASN1_dup_of_const(type,i2d,d2i,x) \ 773 ((type*)ASN1_dup(CHECKED_I2D_OF(const type, i2d), \ 774 CHECKED_D2I_OF(type, d2i), \ 775 CHECKED_PTR_OF(const type, x))) 776 777OPENSSL_EXPORT void *ASN1_item_dup(const ASN1_ITEM *it, void *x); 778 779/* ASN1 alloc/free macros for when a type is only used internally */ 780 781#define M_ASN1_new_of(type) (type *)ASN1_item_new(ASN1_ITEM_rptr(type)) 782#define M_ASN1_free_of(x, type) \ 783 ASN1_item_free(CHECKED_PTR_OF(type, x), ASN1_ITEM_rptr(type)) 784 785#ifndef OPENSSL_NO_FP_API 786OPENSSL_EXPORT void *ASN1_d2i_fp(void *(*xnew)(void), d2i_of_void *d2i, FILE *in, void **x); 787 788#define ASN1_d2i_fp_of(type,xnew,d2i,in,x) \ 789 ((type*)ASN1_d2i_fp(CHECKED_NEW_OF(type, xnew), \ 790 CHECKED_D2I_OF(type, d2i), \ 791 in, \ 792 CHECKED_PPTR_OF(type, x))) 793 794OPENSSL_EXPORT void *ASN1_item_d2i_fp(const ASN1_ITEM *it, FILE *in, void *x); 795OPENSSL_EXPORT int ASN1_i2d_fp(i2d_of_void *i2d,FILE *out,void *x); 796 797#define ASN1_i2d_fp_of(type,i2d,out,x) \ 798 (ASN1_i2d_fp(CHECKED_I2D_OF(type, i2d), \ 799 out, \ 800 CHECKED_PTR_OF(type, x))) 801 802#define ASN1_i2d_fp_of_const(type,i2d,out,x) \ 803 (ASN1_i2d_fp(CHECKED_I2D_OF(const type, i2d), \ 804 out, \ 805 CHECKED_PTR_OF(const type, x))) 806 807OPENSSL_EXPORT int ASN1_item_i2d_fp(const ASN1_ITEM *it, FILE *out, void *x); 808OPENSSL_EXPORT int ASN1_STRING_print_ex_fp(FILE *fp, ASN1_STRING *str, unsigned long flags); 809#endif 810 811OPENSSL_EXPORT int ASN1_STRING_to_UTF8(unsigned char **out, ASN1_STRING *in); 812 813OPENSSL_EXPORT void *ASN1_d2i_bio(void *(*xnew)(void), d2i_of_void *d2i, BIO *in, void **x); 814 815#define ASN1_d2i_bio_of(type,xnew,d2i,in,x) \ 816 ((type*)ASN1_d2i_bio( CHECKED_NEW_OF(type, xnew), \ 817 CHECKED_D2I_OF(type, d2i), \ 818 in, \ 819 CHECKED_PPTR_OF(type, x))) 820 821OPENSSL_EXPORT void *ASN1_item_d2i_bio(const ASN1_ITEM *it, BIO *in, void *x); 822OPENSSL_EXPORT int ASN1_i2d_bio(i2d_of_void *i2d,BIO *out, void *x); 823 824#define ASN1_i2d_bio_of(type,i2d,out,x) \ 825 (ASN1_i2d_bio(CHECKED_I2D_OF(type, i2d), \ 826 out, \ 827 CHECKED_PTR_OF(type, x))) 828 829#define ASN1_i2d_bio_of_const(type,i2d,out,x) \ 830 (ASN1_i2d_bio(CHECKED_I2D_OF(const type, i2d), \ 831 out, \ 832 CHECKED_PTR_OF(const type, x))) 833 834OPENSSL_EXPORT int ASN1_item_i2d_bio(const ASN1_ITEM *it, BIO *out, void *x); 835OPENSSL_EXPORT int ASN1_UTCTIME_print(BIO *fp, const ASN1_UTCTIME *a); 836OPENSSL_EXPORT int ASN1_GENERALIZEDTIME_print(BIO *fp, const ASN1_GENERALIZEDTIME *a); 837OPENSSL_EXPORT int ASN1_TIME_print(BIO *fp, const ASN1_TIME *a); 838OPENSSL_EXPORT int ASN1_STRING_print(BIO *bp, const ASN1_STRING *v); 839OPENSSL_EXPORT int ASN1_STRING_print_ex(BIO *out, ASN1_STRING *str, unsigned long flags); 840OPENSSL_EXPORT const char *ASN1_tag2str(int tag); 841 842/* Used to load and write netscape format cert */ 843 844OPENSSL_EXPORT void *ASN1_item_unpack(ASN1_STRING *oct, const ASN1_ITEM *it); 845 846OPENSSL_EXPORT ASN1_STRING *ASN1_item_pack(void *obj, const ASN1_ITEM *it, ASN1_OCTET_STRING **oct); 847 848OPENSSL_EXPORT void ASN1_STRING_set_default_mask(unsigned long mask); 849OPENSSL_EXPORT int ASN1_STRING_set_default_mask_asc(const char *p); 850OPENSSL_EXPORT unsigned long ASN1_STRING_get_default_mask(void); 851OPENSSL_EXPORT int ASN1_mbstring_copy(ASN1_STRING **out, const unsigned char *in, int len, int inform, unsigned long mask); 852OPENSSL_EXPORT int ASN1_mbstring_ncopy(ASN1_STRING **out, const unsigned char *in, int len, int inform, unsigned long mask, long minsize, long maxsize); 853 854OPENSSL_EXPORT ASN1_STRING *ASN1_STRING_set_by_NID(ASN1_STRING **out, const unsigned char *in, int inlen, int inform, int nid); 855OPENSSL_EXPORT ASN1_STRING_TABLE *ASN1_STRING_TABLE_get(int nid); 856OPENSSL_EXPORT int ASN1_STRING_TABLE_add(int, long, long, unsigned long, unsigned long); 857OPENSSL_EXPORT void ASN1_STRING_TABLE_cleanup(void); 858 859/* ASN1 template functions */ 860 861/* Old API compatible functions */ 862OPENSSL_EXPORT ASN1_VALUE *ASN1_item_new(const ASN1_ITEM *it); 863OPENSSL_EXPORT void ASN1_item_free(ASN1_VALUE *val, const ASN1_ITEM *it); 864OPENSSL_EXPORT ASN1_VALUE * ASN1_item_d2i(ASN1_VALUE **val, const unsigned char **in, long len, const ASN1_ITEM *it); 865OPENSSL_EXPORT int ASN1_item_i2d(ASN1_VALUE *val, unsigned char **out, const ASN1_ITEM *it); 866OPENSSL_EXPORT int ASN1_item_ndef_i2d(ASN1_VALUE *val, unsigned char **out, const ASN1_ITEM *it); 867 868OPENSSL_EXPORT ASN1_TYPE *ASN1_generate_nconf(char *str, CONF *nconf); 869OPENSSL_EXPORT ASN1_TYPE *ASN1_generate_v3(char *str, X509V3_CTX *cnf); 870 871 872#ifdef __cplusplus 873} 874 875extern "C++" { 876 877namespace bssl { 878 879BORINGSSL_MAKE_STACK_DELETER(ASN1_OBJECT, ASN1_OBJECT_free) 880 881BORINGSSL_MAKE_DELETER(ASN1_OBJECT, ASN1_OBJECT_free) 882BORINGSSL_MAKE_DELETER(ASN1_STRING, ASN1_STRING_free) 883BORINGSSL_MAKE_DELETER(ASN1_TYPE, ASN1_TYPE_free) 884 885} // namespace bssl 886 887} /* extern C++ */ 888 889#endif 890 891#define ASN1_R_ASN1_LENGTH_MISMATCH 100 892#define ASN1_R_AUX_ERROR 101 893#define ASN1_R_BAD_GET_ASN1_OBJECT_CALL 102 894#define ASN1_R_BAD_OBJECT_HEADER 103 895#define ASN1_R_BMPSTRING_IS_WRONG_LENGTH 104 896#define ASN1_R_BN_LIB 105 897#define ASN1_R_BOOLEAN_IS_WRONG_LENGTH 106 898#define ASN1_R_BUFFER_TOO_SMALL 107 899#define ASN1_R_CONTEXT_NOT_INITIALISED 108 900#define ASN1_R_DECODE_ERROR 109 901#define ASN1_R_DEPTH_EXCEEDED 110 902#define ASN1_R_DIGEST_AND_KEY_TYPE_NOT_SUPPORTED 111 903#define ASN1_R_ENCODE_ERROR 112 904#define ASN1_R_ERROR_GETTING_TIME 113 905#define ASN1_R_EXPECTING_AN_ASN1_SEQUENCE 114 906#define ASN1_R_EXPECTING_AN_INTEGER 115 907#define ASN1_R_EXPECTING_AN_OBJECT 116 908#define ASN1_R_EXPECTING_A_BOOLEAN 117 909#define ASN1_R_EXPECTING_A_TIME 118 910#define ASN1_R_EXPLICIT_LENGTH_MISMATCH 119 911#define ASN1_R_EXPLICIT_TAG_NOT_CONSTRUCTED 120 912#define ASN1_R_FIELD_MISSING 121 913#define ASN1_R_FIRST_NUM_TOO_LARGE 122 914#define ASN1_R_HEADER_TOO_LONG 123 915#define ASN1_R_ILLEGAL_BITSTRING_FORMAT 124 916#define ASN1_R_ILLEGAL_BOOLEAN 125 917#define ASN1_R_ILLEGAL_CHARACTERS 126 918#define ASN1_R_ILLEGAL_FORMAT 127 919#define ASN1_R_ILLEGAL_HEX 128 920#define ASN1_R_ILLEGAL_IMPLICIT_TAG 129 921#define ASN1_R_ILLEGAL_INTEGER 130 922#define ASN1_R_ILLEGAL_NESTED_TAGGING 131 923#define ASN1_R_ILLEGAL_NULL 132 924#define ASN1_R_ILLEGAL_NULL_VALUE 133 925#define ASN1_R_ILLEGAL_OBJECT 134 926#define ASN1_R_ILLEGAL_OPTIONAL_ANY 135 927#define ASN1_R_ILLEGAL_OPTIONS_ON_ITEM_TEMPLATE 136 928#define ASN1_R_ILLEGAL_TAGGED_ANY 137 929#define ASN1_R_ILLEGAL_TIME_VALUE 138 930#define ASN1_R_INTEGER_NOT_ASCII_FORMAT 139 931#define ASN1_R_INTEGER_TOO_LARGE_FOR_LONG 140 932#define ASN1_R_INVALID_BIT_STRING_BITS_LEFT 141 933#define ASN1_R_INVALID_BMPSTRING_LENGTH 142 934#define ASN1_R_INVALID_DIGIT 143 935#define ASN1_R_INVALID_MODIFIER 144 936#define ASN1_R_INVALID_NUMBER 145 937#define ASN1_R_INVALID_OBJECT_ENCODING 146 938#define ASN1_R_INVALID_SEPARATOR 147 939#define ASN1_R_INVALID_TIME_FORMAT 148 940#define ASN1_R_INVALID_UNIVERSALSTRING_LENGTH 149 941#define ASN1_R_INVALID_UTF8STRING 150 942#define ASN1_R_LIST_ERROR 151 943#define ASN1_R_MISSING_ASN1_EOS 152 944#define ASN1_R_MISSING_EOC 153 945#define ASN1_R_MISSING_SECOND_NUMBER 154 946#define ASN1_R_MISSING_VALUE 155 947#define ASN1_R_MSTRING_NOT_UNIVERSAL 156 948#define ASN1_R_MSTRING_WRONG_TAG 157 949#define ASN1_R_NESTED_ASN1_ERROR 158 950#define ASN1_R_NESTED_ASN1_STRING 159 951#define ASN1_R_NON_HEX_CHARACTERS 160 952#define ASN1_R_NOT_ASCII_FORMAT 161 953#define ASN1_R_NOT_ENOUGH_DATA 162 954#define ASN1_R_NO_MATCHING_CHOICE_TYPE 163 955#define ASN1_R_NULL_IS_WRONG_LENGTH 164 956#define ASN1_R_OBJECT_NOT_ASCII_FORMAT 165 957#define ASN1_R_ODD_NUMBER_OF_CHARS 166 958#define ASN1_R_SECOND_NUMBER_TOO_LARGE 167 959#define ASN1_R_SEQUENCE_LENGTH_MISMATCH 168 960#define ASN1_R_SEQUENCE_NOT_CONSTRUCTED 169 961#define ASN1_R_SEQUENCE_OR_SET_NEEDS_CONFIG 170 962#define ASN1_R_SHORT_LINE 171 963#define ASN1_R_STREAMING_NOT_SUPPORTED 172 964#define ASN1_R_STRING_TOO_LONG 173 965#define ASN1_R_STRING_TOO_SHORT 174 966#define ASN1_R_TAG_VALUE_TOO_HIGH 175 967#define ASN1_R_TIME_NOT_ASCII_FORMAT 176 968#define ASN1_R_TOO_LONG 177 969#define ASN1_R_TYPE_NOT_CONSTRUCTED 178 970#define ASN1_R_TYPE_NOT_PRIMITIVE 179 971#define ASN1_R_UNEXPECTED_EOC 180 972#define ASN1_R_UNIVERSALSTRING_IS_WRONG_LENGTH 181 973#define ASN1_R_UNKNOWN_FORMAT 182 974#define ASN1_R_UNKNOWN_MESSAGE_DIGEST_ALGORITHM 183 975#define ASN1_R_UNKNOWN_SIGNATURE_ALGORITHM 184 976#define ASN1_R_UNKNOWN_TAG 185 977#define ASN1_R_UNSUPPORTED_ANY_DEFINED_BY_TYPE 186 978#define ASN1_R_UNSUPPORTED_PUBLIC_KEY_TYPE 187 979#define ASN1_R_UNSUPPORTED_TYPE 188 980#define ASN1_R_WRONG_PUBLIC_KEY_TYPE 189 981#define ASN1_R_WRONG_TAG 190 982#define ASN1_R_WRONG_TYPE 191 983 984#endif 985