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 #ifndef OPENSSL_NO_BIO 64 #include <openssl/bio.h> 65 #endif 66 #include <openssl/e_os2.h> 67 #include <openssl/bn.h> 68 #include <openssl/stack.h> 69 #include <openssl/safestack.h> 70 71 #include <openssl/symhacks.h> 72 73 #include <openssl/ossl_typ.h> 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 30 130 131 /* 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 150 151 /* For use with ASN1_mbstring_copy() */ 152 #define MBSTRING_FLAG 0x1000 153 #define MBSTRING_ASC (MBSTRING_FLAG|1) 154 #define MBSTRING_BMP (MBSTRING_FLAG|2) 155 #define MBSTRING_UNIV (MBSTRING_FLAG|3) 156 #define MBSTRING_UTF8 (MBSTRING_FLAG|4) 157 158 struct X509_algor_st; 159 160 #define DECLARE_ASN1_SET_OF(type) /* filled in by mkstack.pl */ 161 #define IMPLEMENT_ASN1_SET_OF(type) /* nothing, no longer needed */ 162 163 typedef struct asn1_ctx_st 164 { 165 unsigned char *p;/* work char pointer */ 166 int eos; /* end of sequence read for indefinite encoding */ 167 int error; /* error code to use when returning an error */ 168 int inf; /* constructed if 0x20, indefinite is 0x21 */ 169 int tag; /* tag from last 'get object' */ 170 int xclass; /* class from last 'get object' */ 171 long slen; /* length of last 'get object' */ 172 unsigned char *max; /* largest value of p allowed */ 173 unsigned char *q;/* temporary variable */ 174 unsigned char **pp;/* variable */ 175 int line; /* used in error processing */ 176 } ASN1_CTX; 177 178 /* These are used internally in the ASN1_OBJECT to keep track of 179 * whether the names and data need to be free()ed */ 180 #define ASN1_OBJECT_FLAG_DYNAMIC 0x01 /* internal use */ 181 #define ASN1_OBJECT_FLAG_CRITICAL 0x02 /* critical x509v3 object id */ 182 #define ASN1_OBJECT_FLAG_DYNAMIC_STRINGS 0x04 /* internal use */ 183 #define ASN1_OBJECT_FLAG_DYNAMIC_DATA 0x08 /* internal use */ 184 typedef struct asn1_object_st 185 { 186 const char *sn,*ln; 187 int nid; 188 int length; 189 unsigned char *data; 190 int flags; /* Should we free this one */ 191 } ASN1_OBJECT; 192 193 #define ASN1_STRING_FLAG_BITS_LEFT 0x08 /* Set if 0x07 has bits left value */ 194 /* This is the base type that holds just about everything :-) */ 195 typedef struct asn1_string_st 196 { 197 int length; 198 int type; 199 unsigned char *data; 200 /* The value of the following field depends on the type being 201 * held. It is mostly being used for BIT_STRING so if the 202 * input data has a non-zero 'unused bits' value, it will be 203 * handled correctly */ 204 long flags; 205 } ASN1_STRING; 206 207 /* ASN1_ENCODING structure: this is used to save the received 208 * encoding of an ASN1 type. This is useful to get round 209 * problems with invalid encodings which can break signatures. 210 */ 211 212 typedef struct ASN1_ENCODING_st 213 { 214 unsigned char *enc; /* DER encoding */ 215 long len; /* Length of encoding */ 216 int modified; /* set to 1 if 'enc' is invalid */ 217 } ASN1_ENCODING; 218 219 /* Used with ASN1 LONG type: if a long is set to this it is omitted */ 220 #define ASN1_LONG_UNDEF 0x7fffffffL 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) 227 228 typedef 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 DECLARE_STACK_OF(ASN1_STRING_TABLE) 237 238 /* size limits: this stuff is taken straight from RFC2459 */ 239 240 #define ub_name 32768 241 #define ub_common_name 64 242 #define ub_locality_name 128 243 #define ub_state_name 128 244 #define ub_organization_name 64 245 #define ub_organization_unit_name 64 246 #define ub_title 64 247 #define ub_email_address 128 248 249 /* Declarations for template structures: for full definitions 250 * see asn1t.h 251 */ 252 typedef struct ASN1_TEMPLATE_st ASN1_TEMPLATE; 253 typedef struct ASN1_ITEM_st ASN1_ITEM; 254 typedef struct ASN1_TLC_st ASN1_TLC; 255 /* This is just an opaque pointer */ 256 typedef struct ASN1_VALUE_st ASN1_VALUE; 257 258 /* Declare ASN1 functions: the implement macro in in asn1t.h */ 259 260 #define DECLARE_ASN1_FUNCTIONS(type) DECLARE_ASN1_FUNCTIONS_name(type, type) 261 262 #define DECLARE_ASN1_FUNCTIONS_name(type, name) \ 263 type *name##_new(void); \ 264 void name##_free(type *a); \ 265 DECLARE_ASN1_ENCODE_FUNCTIONS(type, name, name) 266 267 #define DECLARE_ASN1_FUNCTIONS_fname(type, itname, name) \ 268 type *name##_new(void); \ 269 void name##_free(type *a); \ 270 DECLARE_ASN1_ENCODE_FUNCTIONS(type, itname, name) 271 272 #define DECLARE_ASN1_ENCODE_FUNCTIONS(type, itname, name) \ 273 type *d2i_##name(type **a, unsigned char **in, long len); \ 274 int i2d_##name(type *a, unsigned char **out); \ 275 DECLARE_ASN1_ITEM(itname) 276 277 #define DECLARE_ASN1_ENCODE_FUNCTIONS_const(type, name) \ 278 type *d2i_##name(type **a, const unsigned char **in, long len); \ 279 int i2d_##name(const type *a, unsigned char **out); \ 280 DECLARE_ASN1_ITEM(name) 281 282 #define DECLARE_ASN1_FUNCTIONS_const(name) \ 283 name *name##_new(void); \ 284 void name##_free(name *a); 285 286 287 /* The following macros and typedefs allow an ASN1_ITEM 288 * to be embedded in a structure and referenced. Since 289 * the ASN1_ITEM pointers need to be globally accessible 290 * (possibly from shared libraries) they may exist in 291 * different forms. On platforms that support it the 292 * ASN1_ITEM structure itself will be globally exported. 293 * Other platforms will export a function that returns 294 * an ASN1_ITEM pointer. 295 * 296 * To handle both cases transparently the macros below 297 * should be used instead of hard coding an ASN1_ITEM 298 * pointer in a structure. 299 * 300 * The structure will look like this: 301 * 302 * typedef struct SOMETHING_st { 303 * ... 304 * ASN1_ITEM_EXP *iptr; 305 * ... 306 * } SOMETHING; 307 * 308 * It would be initialised as e.g.: 309 * 310 * SOMETHING somevar = {...,ASN1_ITEM_ref(X509),...}; 311 * 312 * and the actual pointer extracted with: 313 * 314 * const ASN1_ITEM *it = ASN1_ITEM_ptr(somevar.iptr); 315 * 316 * Finally an ASN1_ITEM pointer can be extracted from an 317 * appropriate reference with: ASN1_ITEM_rptr(X509). This 318 * would be used when a function takes an ASN1_ITEM * argument. 319 * 320 */ 321 322 #ifndef OPENSSL_EXPORT_VAR_AS_FUNCTION 323 324 /* ASN1_ITEM pointer exported type */ 325 typedef const ASN1_ITEM ASN1_ITEM_EXP; 326 327 /* Macro to obtain ASN1_ITEM pointer from exported type */ 328 #define ASN1_ITEM_ptr(iptr) (iptr) 329 330 /* Macro to include ASN1_ITEM pointer from base type */ 331 #define ASN1_ITEM_ref(iptr) (&(iptr##_it)) 332 333 #define ASN1_ITEM_rptr(ref) (&(ref##_it)) 334 335 #define DECLARE_ASN1_ITEM(name) \ 336 OPENSSL_EXTERN const ASN1_ITEM name##_it; 337 338 #else 339 340 /* Platforms that can't easily handle shared global variables are declared 341 * as functions returning ASN1_ITEM pointers. 342 */ 343 344 /* ASN1_ITEM pointer exported type */ 345 typedef const ASN1_ITEM * ASN1_ITEM_EXP(void); 346 347 /* Macro to obtain ASN1_ITEM pointer from exported type */ 348 #define ASN1_ITEM_ptr(iptr) (iptr()) 349 350 /* Macro to include ASN1_ITEM pointer from base type */ 351 #define ASN1_ITEM_ref(iptr) (iptr##_it) 352 353 #define ASN1_ITEM_rptr(ref) (ref##_it()) 354 355 #define DECLARE_ASN1_ITEM(name) \ 356 const ASN1_ITEM * name##_it(void); 357 358 #endif 359 360 /* Parameters used by ASN1_STRING_print_ex() */ 361 362 /* These determine which characters to escape: 363 * RFC2253 special characters, control characters and 364 * MSB set characters 365 */ 366 367 #define ASN1_STRFLGS_ESC_2253 1 368 #define ASN1_STRFLGS_ESC_CTRL 2 369 #define ASN1_STRFLGS_ESC_MSB 4 370 371 372 /* This flag determines how we do escaping: normally 373 * RC2253 backslash only, set this to use backslash and 374 * quote. 375 */ 376 377 #define ASN1_STRFLGS_ESC_QUOTE 8 378 379 380 /* These three flags are internal use only. */ 381 382 /* Character is a valid PrintableString character */ 383 #define CHARTYPE_PRINTABLESTRING 0x10 384 /* Character needs escaping if it is the first character */ 385 #define CHARTYPE_FIRST_ESC_2253 0x20 386 /* Character needs escaping if it is the last character */ 387 #define CHARTYPE_LAST_ESC_2253 0x40 388 389 /* NB the internal flags are safely reused below by flags 390 * handled at the top level. 391 */ 392 393 /* If this is set we convert all character strings 394 * to UTF8 first 395 */ 396 397 #define ASN1_STRFLGS_UTF8_CONVERT 0x10 398 399 /* If this is set we don't attempt to interpret content: 400 * just assume all strings are 1 byte per character. This 401 * will produce some pretty odd looking output! 402 */ 403 404 #define ASN1_STRFLGS_IGNORE_TYPE 0x20 405 406 /* If this is set we include the string type in the output */ 407 #define ASN1_STRFLGS_SHOW_TYPE 0x40 408 409 /* This determines which strings to display and which to 410 * 'dump' (hex dump of content octets or DER encoding). We can 411 * only dump non character strings or everything. If we 412 * don't dump 'unknown' they are interpreted as character 413 * strings with 1 octet per character and are subject to 414 * the usual escaping options. 415 */ 416 417 #define ASN1_STRFLGS_DUMP_ALL 0x80 418 #define ASN1_STRFLGS_DUMP_UNKNOWN 0x100 419 420 /* These determine what 'dumping' does, we can dump the 421 * content octets or the DER encoding: both use the 422 * RFC2253 #XXXXX notation. 423 */ 424 425 #define ASN1_STRFLGS_DUMP_DER 0x200 426 427 /* All the string flags consistent with RFC2253, 428 * escaping control characters isn't essential in 429 * RFC2253 but it is advisable anyway. 430 */ 431 432 #define ASN1_STRFLGS_RFC2253 (ASN1_STRFLGS_ESC_2253 | \ 433 ASN1_STRFLGS_ESC_CTRL | \ 434 ASN1_STRFLGS_ESC_MSB | \ 435 ASN1_STRFLGS_UTF8_CONVERT | \ 436 ASN1_STRFLGS_DUMP_UNKNOWN | \ 437 ASN1_STRFLGS_DUMP_DER) 438 439 DECLARE_STACK_OF(ASN1_INTEGER) 440 DECLARE_ASN1_SET_OF(ASN1_INTEGER) 441 442 DECLARE_STACK_OF(ASN1_GENERALSTRING) 443 444 typedef struct asn1_type_st 445 { 446 int type; 447 union { 448 char *ptr; 449 ASN1_BOOLEAN boolean; 450 ASN1_STRING * asn1_string; 451 ASN1_OBJECT * object; 452 ASN1_INTEGER * integer; 453 ASN1_ENUMERATED * enumerated; 454 ASN1_BIT_STRING * bit_string; 455 ASN1_OCTET_STRING * octet_string; 456 ASN1_PRINTABLESTRING * printablestring; 457 ASN1_T61STRING * t61string; 458 ASN1_IA5STRING * ia5string; 459 ASN1_GENERALSTRING * generalstring; 460 ASN1_BMPSTRING * bmpstring; 461 ASN1_UNIVERSALSTRING * universalstring; 462 ASN1_UTCTIME * utctime; 463 ASN1_GENERALIZEDTIME * generalizedtime; 464 ASN1_VISIBLESTRING * visiblestring; 465 ASN1_UTF8STRING * utf8string; 466 /* set and sequence are left complete and still 467 * contain the set or sequence bytes */ 468 ASN1_STRING * set; 469 ASN1_STRING * sequence; 470 } value; 471 } ASN1_TYPE; 472 473 DECLARE_STACK_OF(ASN1_TYPE) 474 DECLARE_ASN1_SET_OF(ASN1_TYPE) 475 476 typedef struct asn1_method_st 477 { 478 int (*i2d)(); 479 char *(*d2i)(); 480 char *(*create)(); 481 void (*destroy)(); 482 } ASN1_METHOD; 483 484 /* This is used when parsing some Netscape objects */ 485 typedef struct asn1_header_st 486 { 487 ASN1_OCTET_STRING *header; 488 char *data; 489 ASN1_METHOD *meth; 490 } ASN1_HEADER; 491 492 /* This is used to contain a list of bit names */ 493 typedef struct BIT_STRING_BITNAME_st { 494 int bitnum; 495 const char *lname; 496 const char *sname; 497 } BIT_STRING_BITNAME; 498 499 500 #define M_ASN1_STRING_length(x) ((x)->length) 501 #define M_ASN1_STRING_length_set(x, n) ((x)->length = (n)) 502 #define M_ASN1_STRING_type(x) ((x)->type) 503 #define M_ASN1_STRING_data(x) ((x)->data) 504 505 /* Macros for string operations */ 506 #define M_ASN1_BIT_STRING_new() (ASN1_BIT_STRING *)\ 507 ASN1_STRING_type_new(V_ASN1_BIT_STRING) 508 #define M_ASN1_BIT_STRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) 509 #define M_ASN1_BIT_STRING_dup(a) (ASN1_BIT_STRING *)\ 510 ASN1_STRING_dup((ASN1_STRING *)a) 511 #define M_ASN1_BIT_STRING_cmp(a,b) ASN1_STRING_cmp(\ 512 (ASN1_STRING *)a,(ASN1_STRING *)b) 513 #define M_ASN1_BIT_STRING_set(a,b,c) ASN1_STRING_set((ASN1_STRING *)a,b,c) 514 515 #define M_ASN1_INTEGER_new() (ASN1_INTEGER *)\ 516 ASN1_STRING_type_new(V_ASN1_INTEGER) 517 #define M_ASN1_INTEGER_free(a) ASN1_STRING_free((ASN1_STRING *)a) 518 #define M_ASN1_INTEGER_dup(a) (ASN1_INTEGER *)ASN1_STRING_dup((ASN1_STRING *)a) 519 #define M_ASN1_INTEGER_cmp(a,b) ASN1_STRING_cmp(\ 520 (ASN1_STRING *)a,(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 *)ASN1_STRING_dup((ASN1_STRING *)a) 526 #define M_ASN1_ENUMERATED_cmp(a,b) ASN1_STRING_cmp(\ 527 (ASN1_STRING *)a,(ASN1_STRING *)b) 528 529 #define M_ASN1_OCTET_STRING_new() (ASN1_OCTET_STRING *)\ 530 ASN1_STRING_type_new(V_ASN1_OCTET_STRING) 531 #define M_ASN1_OCTET_STRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) 532 #define M_ASN1_OCTET_STRING_dup(a) (ASN1_OCTET_STRING *)\ 533 ASN1_STRING_dup((ASN1_STRING *)a) 534 #define M_ASN1_OCTET_STRING_cmp(a,b) ASN1_STRING_cmp(\ 535 (ASN1_STRING *)a,(ASN1_STRING *)b) 536 #define M_ASN1_OCTET_STRING_set(a,b,c) ASN1_STRING_set((ASN1_STRING *)a,b,c) 537 #define M_ASN1_OCTET_STRING_print(a,b) ASN1_STRING_print(a,(ASN1_STRING *)b) 538 #define M_i2d_ASN1_OCTET_STRING(a,pp) \ 539 i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_OCTET_STRING,\ 540 V_ASN1_UNIVERSAL) 541 542 #define B_ASN1_TIME \ 543 B_ASN1_UTCTIME | \ 544 B_ASN1_GENERALIZEDTIME 545 546 #define B_ASN1_PRINTABLE \ 547 B_ASN1_PRINTABLESTRING| \ 548 B_ASN1_T61STRING| \ 549 B_ASN1_IA5STRING| \ 550 B_ASN1_BIT_STRING| \ 551 B_ASN1_UNIVERSALSTRING|\ 552 B_ASN1_BMPSTRING|\ 553 B_ASN1_UTF8STRING|\ 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 #define M_i2d_ASN1_PRINTABLE(a,pp) i2d_ASN1_bytes((ASN1_STRING *)a,\ 572 pp,a->type,V_ASN1_UNIVERSAL) 573 #define M_d2i_ASN1_PRINTABLE(a,pp,l) \ 574 d2i_ASN1_type_bytes((ASN1_STRING **)a,pp,l, \ 575 B_ASN1_PRINTABLE) 576 577 #define M_DIRECTORYSTRING_new() ASN1_STRING_type_new(V_ASN1_PRINTABLESTRING) 578 #define M_DIRECTORYSTRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) 579 #define M_i2d_DIRECTORYSTRING(a,pp) i2d_ASN1_bytes((ASN1_STRING *)a,\ 580 pp,a->type,V_ASN1_UNIVERSAL) 581 #define M_d2i_DIRECTORYSTRING(a,pp,l) \ 582 d2i_ASN1_type_bytes((ASN1_STRING **)a,pp,l, \ 583 B_ASN1_DIRECTORYSTRING) 584 585 #define M_DISPLAYTEXT_new() ASN1_STRING_type_new(V_ASN1_VISIBLESTRING) 586 #define M_DISPLAYTEXT_free(a) ASN1_STRING_free((ASN1_STRING *)a) 587 #define M_i2d_DISPLAYTEXT(a,pp) i2d_ASN1_bytes((ASN1_STRING *)a,\ 588 pp,a->type,V_ASN1_UNIVERSAL) 589 #define M_d2i_DISPLAYTEXT(a,pp,l) \ 590 d2i_ASN1_type_bytes((ASN1_STRING **)a,pp,l, \ 591 B_ASN1_DISPLAYTEXT) 592 593 #define M_ASN1_PRINTABLESTRING_new() (ASN1_PRINTABLESTRING *)\ 594 ASN1_STRING_type_new(V_ASN1_PRINTABLESTRING) 595 #define M_ASN1_PRINTABLESTRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) 596 #define M_i2d_ASN1_PRINTABLESTRING(a,pp) \ 597 i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_PRINTABLESTRING,\ 598 V_ASN1_UNIVERSAL) 599 #define M_d2i_ASN1_PRINTABLESTRING(a,pp,l) \ 600 (ASN1_PRINTABLESTRING *)d2i_ASN1_type_bytes\ 601 ((ASN1_STRING **)a,pp,l,B_ASN1_PRINTABLESTRING) 602 603 #define M_ASN1_T61STRING_new() (ASN1_T61STRING *)\ 604 ASN1_STRING_type_new(V_ASN1_T61STRING) 605 #define M_ASN1_T61STRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) 606 #define M_i2d_ASN1_T61STRING(a,pp) \ 607 i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_T61STRING,\ 608 V_ASN1_UNIVERSAL) 609 #define M_d2i_ASN1_T61STRING(a,pp,l) \ 610 (ASN1_T61STRING *)d2i_ASN1_type_bytes\ 611 ((ASN1_STRING **)a,pp,l,B_ASN1_T61STRING) 612 613 #define M_ASN1_IA5STRING_new() (ASN1_IA5STRING *)\ 614 ASN1_STRING_type_new(V_ASN1_IA5STRING) 615 #define M_ASN1_IA5STRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) 616 #define M_ASN1_IA5STRING_dup(a) \ 617 (ASN1_IA5STRING *)ASN1_STRING_dup((ASN1_STRING *)a) 618 #define M_i2d_ASN1_IA5STRING(a,pp) \ 619 i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_IA5STRING,\ 620 V_ASN1_UNIVERSAL) 621 #define M_d2i_ASN1_IA5STRING(a,pp,l) \ 622 (ASN1_IA5STRING *)d2i_ASN1_type_bytes((ASN1_STRING **)a,pp,l,\ 623 B_ASN1_IA5STRING) 624 625 #define M_ASN1_UTCTIME_new() (ASN1_UTCTIME *)\ 626 ASN1_STRING_type_new(V_ASN1_UTCTIME) 627 #define M_ASN1_UTCTIME_free(a) ASN1_STRING_free((ASN1_STRING *)a) 628 #define M_ASN1_UTCTIME_dup(a) (ASN1_UTCTIME *)ASN1_STRING_dup((ASN1_STRING *)a) 629 630 #define M_ASN1_GENERALIZEDTIME_new() (ASN1_GENERALIZEDTIME *)\ 631 ASN1_STRING_type_new(V_ASN1_GENERALIZEDTIME) 632 #define M_ASN1_GENERALIZEDTIME_free(a) ASN1_STRING_free((ASN1_STRING *)a) 633 #define M_ASN1_GENERALIZEDTIME_dup(a) (ASN1_GENERALIZEDTIME *)ASN1_STRING_dup(\ 634 (ASN1_STRING *)a) 635 636 #define M_ASN1_TIME_new() (ASN1_TIME *)\ 637 ASN1_STRING_type_new(V_ASN1_UTCTIME) 638 #define M_ASN1_TIME_free(a) ASN1_STRING_free((ASN1_STRING *)a) 639 #define M_ASN1_TIME_dup(a) (ASN1_TIME *)ASN1_STRING_dup((ASN1_STRING *)a) 640 641 #define M_ASN1_GENERALSTRING_new() (ASN1_GENERALSTRING *)\ 642 ASN1_STRING_type_new(V_ASN1_GENERALSTRING) 643 #define M_ASN1_GENERALSTRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) 644 #define M_i2d_ASN1_GENERALSTRING(a,pp) \ 645 i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_GENERALSTRING,\ 646 V_ASN1_UNIVERSAL) 647 #define M_d2i_ASN1_GENERALSTRING(a,pp,l) \ 648 (ASN1_GENERALSTRING *)d2i_ASN1_type_bytes\ 649 ((ASN1_STRING **)a,pp,l,B_ASN1_GENERALSTRING) 650 651 #define M_ASN1_UNIVERSALSTRING_new() (ASN1_UNIVERSALSTRING *)\ 652 ASN1_STRING_type_new(V_ASN1_UNIVERSALSTRING) 653 #define M_ASN1_UNIVERSALSTRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) 654 #define M_i2d_ASN1_UNIVERSALSTRING(a,pp) \ 655 i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_UNIVERSALSTRING,\ 656 V_ASN1_UNIVERSAL) 657 #define M_d2i_ASN1_UNIVERSALSTRING(a,pp,l) \ 658 (ASN1_UNIVERSALSTRING *)d2i_ASN1_type_bytes\ 659 ((ASN1_STRING **)a,pp,l,B_ASN1_UNIVERSALSTRING) 660 661 #define M_ASN1_BMPSTRING_new() (ASN1_BMPSTRING *)\ 662 ASN1_STRING_type_new(V_ASN1_BMPSTRING) 663 #define M_ASN1_BMPSTRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) 664 #define M_i2d_ASN1_BMPSTRING(a,pp) \ 665 i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_BMPSTRING,\ 666 V_ASN1_UNIVERSAL) 667 #define M_d2i_ASN1_BMPSTRING(a,pp,l) \ 668 (ASN1_BMPSTRING *)d2i_ASN1_type_bytes\ 669 ((ASN1_STRING **)a,pp,l,B_ASN1_BMPSTRING) 670 671 #define M_ASN1_VISIBLESTRING_new() (ASN1_VISIBLESTRING *)\ 672 ASN1_STRING_type_new(V_ASN1_VISIBLESTRING) 673 #define M_ASN1_VISIBLESTRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) 674 #define M_i2d_ASN1_VISIBLESTRING(a,pp) \ 675 i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_VISIBLESTRING,\ 676 V_ASN1_UNIVERSAL) 677 #define M_d2i_ASN1_VISIBLESTRING(a,pp,l) \ 678 (ASN1_VISIBLESTRING *)d2i_ASN1_type_bytes\ 679 ((ASN1_STRING **)a,pp,l,B_ASN1_VISIBLESTRING) 680 681 #define M_ASN1_UTF8STRING_new() (ASN1_UTF8STRING *)\ 682 ASN1_STRING_type_new(V_ASN1_UTF8STRING) 683 #define M_ASN1_UTF8STRING_free(a) ASN1_STRING_free((ASN1_STRING *)a) 684 #define M_i2d_ASN1_UTF8STRING(a,pp) \ 685 i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_UTF8STRING,\ 686 V_ASN1_UNIVERSAL) 687 #define M_d2i_ASN1_UTF8STRING(a,pp,l) \ 688 (ASN1_UTF8STRING *)d2i_ASN1_type_bytes\ 689 ((ASN1_STRING **)a,pp,l,B_ASN1_UTF8STRING) 690 691 /* for the is_set parameter to i2d_ASN1_SET */ 692 #define IS_SEQUENCE 0 693 #define IS_SET 1 694 695 DECLARE_ASN1_FUNCTIONS_fname(ASN1_TYPE, ASN1_ANY, ASN1_TYPE) 696 697 int ASN1_TYPE_get(ASN1_TYPE *a); 698 void ASN1_TYPE_set(ASN1_TYPE *a, int type, void *value); 699 700 ASN1_OBJECT * ASN1_OBJECT_new(void ); 701 void ASN1_OBJECT_free(ASN1_OBJECT *a); 702 int i2d_ASN1_OBJECT(ASN1_OBJECT *a,unsigned char **pp); 703 ASN1_OBJECT * c2i_ASN1_OBJECT(ASN1_OBJECT **a,unsigned char **pp, 704 long length); 705 ASN1_OBJECT * d2i_ASN1_OBJECT(ASN1_OBJECT **a,unsigned char **pp, 706 long length); 707 708 DECLARE_ASN1_ITEM(ASN1_OBJECT) 709 710 DECLARE_STACK_OF(ASN1_OBJECT) 711 DECLARE_ASN1_SET_OF(ASN1_OBJECT) 712 713 ASN1_STRING * ASN1_STRING_new(void); 714 void ASN1_STRING_free(ASN1_STRING *a); 715 int ASN1_STRING_copy(ASN1_STRING *dst, const ASN1_STRING *str); 716 ASN1_STRING * ASN1_STRING_dup(ASN1_STRING *a); 717 ASN1_STRING * ASN1_STRING_type_new(int type ); 718 int ASN1_STRING_cmp(ASN1_STRING *a, ASN1_STRING *b); 719 /* Since this is used to store all sorts of things, via macros, for now, make 720 its data void * */ 721 int ASN1_STRING_set(ASN1_STRING *str, const void *data, int len); 722 int ASN1_STRING_length(ASN1_STRING *x); 723 void ASN1_STRING_length_set(ASN1_STRING *x, int n); 724 int ASN1_STRING_type(ASN1_STRING *x); 725 unsigned char * ASN1_STRING_data(ASN1_STRING *x); 726 727 DECLARE_ASN1_FUNCTIONS(ASN1_BIT_STRING) 728 int i2c_ASN1_BIT_STRING(ASN1_BIT_STRING *a,unsigned char **pp); 729 ASN1_BIT_STRING *c2i_ASN1_BIT_STRING(ASN1_BIT_STRING **a,unsigned char **pp, 730 long length); 731 int ASN1_BIT_STRING_set(ASN1_BIT_STRING *a, unsigned char *d, 732 int length ); 733 int ASN1_BIT_STRING_set_bit(ASN1_BIT_STRING *a, int n, int value); 734 int ASN1_BIT_STRING_get_bit(ASN1_BIT_STRING *a, int n); 735 736 #ifndef OPENSSL_NO_BIO 737 int ASN1_BIT_STRING_name_print(BIO *out, ASN1_BIT_STRING *bs, 738 BIT_STRING_BITNAME *tbl, int indent); 739 #endif 740 int ASN1_BIT_STRING_num_asc(char *name, BIT_STRING_BITNAME *tbl); 741 int ASN1_BIT_STRING_set_asc(ASN1_BIT_STRING *bs, char *name, int value, 742 BIT_STRING_BITNAME *tbl); 743 744 int i2d_ASN1_BOOLEAN(int a,unsigned char **pp); 745 int d2i_ASN1_BOOLEAN(int *a,unsigned char **pp,long length); 746 747 DECLARE_ASN1_FUNCTIONS(ASN1_INTEGER) 748 int i2c_ASN1_INTEGER(ASN1_INTEGER *a,unsigned char **pp); 749 ASN1_INTEGER *c2i_ASN1_INTEGER(ASN1_INTEGER **a,unsigned char **pp, 750 long length); 751 ASN1_INTEGER *d2i_ASN1_UINTEGER(ASN1_INTEGER **a,unsigned char **pp, 752 long length); 753 ASN1_INTEGER * ASN1_INTEGER_dup(ASN1_INTEGER *x); 754 int ASN1_INTEGER_cmp(ASN1_INTEGER *x, ASN1_INTEGER *y); 755 756 DECLARE_ASN1_FUNCTIONS(ASN1_ENUMERATED) 757 758 int ASN1_UTCTIME_check(ASN1_UTCTIME *a); 759 ASN1_UTCTIME *ASN1_UTCTIME_set(ASN1_UTCTIME *s,time_t t); 760 int ASN1_UTCTIME_set_string(ASN1_UTCTIME *s, char *str); 761 int ASN1_UTCTIME_cmp_time_t(const ASN1_UTCTIME *s, time_t t); 762 #if 0 763 time_t ASN1_UTCTIME_get(const ASN1_UTCTIME *s); 764 #endif 765 766 int ASN1_GENERALIZEDTIME_check(ASN1_GENERALIZEDTIME *a); 767 ASN1_GENERALIZEDTIME *ASN1_GENERALIZEDTIME_set(ASN1_GENERALIZEDTIME *s,time_t t); 768 int ASN1_GENERALIZEDTIME_set_string(ASN1_GENERALIZEDTIME *s, char *str); 769 770 DECLARE_ASN1_FUNCTIONS(ASN1_OCTET_STRING) 771 ASN1_OCTET_STRING * ASN1_OCTET_STRING_dup(ASN1_OCTET_STRING *a); 772 int ASN1_OCTET_STRING_cmp(ASN1_OCTET_STRING *a, ASN1_OCTET_STRING *b); 773 int ASN1_OCTET_STRING_set(ASN1_OCTET_STRING *str, unsigned char *data, int len); 774 775 DECLARE_ASN1_FUNCTIONS(ASN1_VISIBLESTRING) 776 DECLARE_ASN1_FUNCTIONS(ASN1_UNIVERSALSTRING) 777 DECLARE_ASN1_FUNCTIONS(ASN1_UTF8STRING) 778 DECLARE_ASN1_FUNCTIONS(ASN1_NULL) 779 DECLARE_ASN1_FUNCTIONS(ASN1_BMPSTRING) 780 781 int UTF8_getc(const unsigned char *str, int len, unsigned long *val); 782 int UTF8_putc(unsigned char *str, int len, unsigned long value); 783 784 DECLARE_ASN1_FUNCTIONS_name(ASN1_STRING, ASN1_PRINTABLE) 785 786 DECLARE_ASN1_FUNCTIONS_name(ASN1_STRING, DIRECTORYSTRING) 787 DECLARE_ASN1_FUNCTIONS_name(ASN1_STRING, DISPLAYTEXT) 788 DECLARE_ASN1_FUNCTIONS(ASN1_PRINTABLESTRING) 789 DECLARE_ASN1_FUNCTIONS(ASN1_T61STRING) 790 DECLARE_ASN1_FUNCTIONS(ASN1_IA5STRING) 791 DECLARE_ASN1_FUNCTIONS(ASN1_GENERALSTRING) 792 DECLARE_ASN1_FUNCTIONS(ASN1_UTCTIME) 793 DECLARE_ASN1_FUNCTIONS(ASN1_GENERALIZEDTIME) 794 DECLARE_ASN1_FUNCTIONS(ASN1_TIME) 795 796 ASN1_TIME *ASN1_TIME_set(ASN1_TIME *s,time_t t); 797 int ASN1_TIME_check(ASN1_TIME *t); 798 ASN1_GENERALIZEDTIME *ASN1_TIME_to_generalizedtime(ASN1_TIME *t, ASN1_GENERALIZEDTIME **out); 799 800 int i2d_ASN1_SET(STACK *a, unsigned char **pp, 801 int (*func)(), int ex_tag, int ex_class, int is_set); 802 STACK * d2i_ASN1_SET(STACK **a, unsigned char **pp, long length, 803 char *(*func)(), void (*free_func)(void *), 804 int ex_tag, int ex_class); 805 806 #ifndef OPENSSL_NO_BIO 807 int i2a_ASN1_INTEGER(BIO *bp, ASN1_INTEGER *a); 808 int a2i_ASN1_INTEGER(BIO *bp,ASN1_INTEGER *bs,char *buf,int size); 809 int i2a_ASN1_ENUMERATED(BIO *bp, ASN1_ENUMERATED *a); 810 int a2i_ASN1_ENUMERATED(BIO *bp,ASN1_ENUMERATED *bs,char *buf,int size); 811 int i2a_ASN1_OBJECT(BIO *bp,ASN1_OBJECT *a); 812 int a2i_ASN1_STRING(BIO *bp,ASN1_STRING *bs,char *buf,int size); 813 int i2a_ASN1_STRING(BIO *bp, ASN1_STRING *a, int type); 814 #endif 815 int i2t_ASN1_OBJECT(char *buf,int buf_len,ASN1_OBJECT *a); 816 817 int a2d_ASN1_OBJECT(unsigned char *out,int olen, const char *buf, int num); 818 ASN1_OBJECT *ASN1_OBJECT_create(int nid, unsigned char *data,int len, 819 const char *sn, const char *ln); 820 821 int ASN1_INTEGER_set(ASN1_INTEGER *a, long v); 822 long ASN1_INTEGER_get(ASN1_INTEGER *a); 823 ASN1_INTEGER *BN_to_ASN1_INTEGER(BIGNUM *bn, ASN1_INTEGER *ai); 824 BIGNUM *ASN1_INTEGER_to_BN(ASN1_INTEGER *ai,BIGNUM *bn); 825 826 int ASN1_ENUMERATED_set(ASN1_ENUMERATED *a, long v); 827 long ASN1_ENUMERATED_get(ASN1_ENUMERATED *a); 828 ASN1_ENUMERATED *BN_to_ASN1_ENUMERATED(BIGNUM *bn, ASN1_ENUMERATED *ai); 829 BIGNUM *ASN1_ENUMERATED_to_BN(ASN1_ENUMERATED *ai,BIGNUM *bn); 830 831 /* General */ 832 /* given a string, return the correct type, max is the maximum length */ 833 int ASN1_PRINTABLE_type(const unsigned char *s, int max); 834 835 int i2d_ASN1_bytes(ASN1_STRING *a, unsigned char **pp, int tag, int xclass); 836 ASN1_STRING *d2i_ASN1_bytes(ASN1_STRING **a, unsigned char **pp, 837 long length, int Ptag, int Pclass); 838 unsigned long ASN1_tag2bit(int tag); 839 /* type is one or more of the B_ASN1_ values. */ 840 ASN1_STRING *d2i_ASN1_type_bytes(ASN1_STRING **a,unsigned char **pp, 841 long length,int type); 842 843 /* PARSING */ 844 int asn1_Finish(ASN1_CTX *c); 845 846 /* SPECIALS */ 847 int ASN1_get_object(unsigned char **pp, long *plength, int *ptag, 848 int *pclass, long omax); 849 int ASN1_check_infinite_end(unsigned char **p,long len); 850 void ASN1_put_object(unsigned char **pp, int constructed, int length, 851 int tag, int xclass); 852 int ASN1_object_size(int constructed, int length, int tag); 853 854 /* Used to implement other functions */ 855 char *ASN1_dup(int (*i2d)(),char *(*d2i)(),char *x); 856 857 void *ASN1_item_dup(const ASN1_ITEM *it, void *x); 858 859 #ifndef OPENSSL_NO_FP_API 860 char *ASN1_d2i_fp(char *(*xnew)(),char *(*d2i)(),FILE *fp,unsigned char **x); 861 void *ASN1_item_d2i_fp(const ASN1_ITEM *it, FILE *in, void *x); 862 int ASN1_i2d_fp(int (*i2d)(),FILE *out,unsigned char *x); 863 int ASN1_item_i2d_fp(const ASN1_ITEM *it, FILE *out, void *x); 864 int ASN1_STRING_print_ex_fp(FILE *fp, ASN1_STRING *str, unsigned long flags); 865 #endif 866 867 int ASN1_STRING_to_UTF8(unsigned char **out, ASN1_STRING *in); 868 869 #ifndef OPENSSL_NO_BIO 870 char *ASN1_d2i_bio(char *(*xnew)(),char *(*d2i)(),BIO *bp,unsigned char **x); 871 void *ASN1_item_d2i_bio(const ASN1_ITEM *it, BIO *in, void *x); 872 int ASN1_i2d_bio(int (*i2d)(),BIO *out,unsigned char *x); 873 int ASN1_item_i2d_bio(const ASN1_ITEM *it, BIO *out, void *x); 874 int ASN1_UTCTIME_print(BIO *fp,ASN1_UTCTIME *a); 875 int ASN1_GENERALIZEDTIME_print(BIO *fp,ASN1_GENERALIZEDTIME *a); 876 int ASN1_TIME_print(BIO *fp,ASN1_TIME *a); 877 int ASN1_STRING_print(BIO *bp,ASN1_STRING *v); 878 int ASN1_STRING_print_ex(BIO *out, ASN1_STRING *str, unsigned long flags); 879 int ASN1_parse(BIO *bp,unsigned char *pp,long len,int indent); 880 int ASN1_parse_dump(BIO *bp,unsigned char *pp,long len,int indent,int dump); 881 #endif 882 const char *ASN1_tag2str(int tag); 883 884 /* Used to load and write netscape format cert/key */ 885 int i2d_ASN1_HEADER(ASN1_HEADER *a,unsigned char **pp); 886 ASN1_HEADER *d2i_ASN1_HEADER(ASN1_HEADER **a,unsigned char **pp, long length); 887 ASN1_HEADER *ASN1_HEADER_new(void ); 888 void ASN1_HEADER_free(ASN1_HEADER *a); 889 890 int ASN1_UNIVERSALSTRING_to_string(ASN1_UNIVERSALSTRING *s); 891 892 /* Not used that much at this point, except for the first two */ 893 ASN1_METHOD *X509_asn1_meth(void); 894 ASN1_METHOD *RSAPrivateKey_asn1_meth(void); 895 ASN1_METHOD *ASN1_IA5STRING_asn1_meth(void); 896 ASN1_METHOD *ASN1_BIT_STRING_asn1_meth(void); 897 898 int ASN1_TYPE_set_octetstring(ASN1_TYPE *a, 899 unsigned char *data, int len); 900 int ASN1_TYPE_get_octetstring(ASN1_TYPE *a, 901 unsigned char *data, int max_len); 902 int ASN1_TYPE_set_int_octetstring(ASN1_TYPE *a, long num, 903 unsigned char *data, int len); 904 int ASN1_TYPE_get_int_octetstring(ASN1_TYPE *a,long *num, 905 unsigned char *data, int max_len); 906 907 STACK *ASN1_seq_unpack(unsigned char *buf, int len, char *(*d2i)(), 908 void (*free_func)(void *) ); 909 unsigned char *ASN1_seq_pack(STACK *safes, int (*i2d)(), unsigned char **buf, 910 int *len ); 911 void *ASN1_unpack_string(ASN1_STRING *oct, char *(*d2i)()); 912 void *ASN1_item_unpack(ASN1_STRING *oct, const ASN1_ITEM *it); 913 ASN1_STRING *ASN1_pack_string(void *obj, int (*i2d)(), ASN1_OCTET_STRING **oct); 914 ASN1_STRING *ASN1_item_pack(void *obj, const ASN1_ITEM *it, ASN1_OCTET_STRING **oct); 915 916 void ASN1_STRING_set_default_mask(unsigned long mask); 917 int ASN1_STRING_set_default_mask_asc(char *p); 918 unsigned long ASN1_STRING_get_default_mask(void); 919 int ASN1_mbstring_copy(ASN1_STRING **out, const unsigned char *in, int len, 920 int inform, unsigned long mask); 921 int ASN1_mbstring_ncopy(ASN1_STRING **out, const unsigned char *in, int len, 922 int inform, unsigned long mask, 923 long minsize, long maxsize); 924 925 ASN1_STRING *ASN1_STRING_set_by_NID(ASN1_STRING **out, 926 const unsigned char *in, int inlen, int inform, int nid); 927 ASN1_STRING_TABLE *ASN1_STRING_TABLE_get(int nid); 928 int ASN1_STRING_TABLE_add(int, long, long, unsigned long, unsigned long); 929 void ASN1_STRING_TABLE_cleanup(void); 930 931 /* ASN1 template functions */ 932 933 /* Old API compatible functions */ 934 ASN1_VALUE *ASN1_item_new(const ASN1_ITEM *it); 935 void ASN1_item_free(ASN1_VALUE *val, const ASN1_ITEM *it); 936 ASN1_VALUE * ASN1_item_d2i(ASN1_VALUE **val, unsigned char **in, long len, const ASN1_ITEM *it); 937 int ASN1_item_i2d(ASN1_VALUE *val, unsigned char **out, const ASN1_ITEM *it); 938 939 void ASN1_add_oid_module(void); 940 941 /* BEGIN ERROR CODES */ 942 /* The following lines are auto generated by the script mkerr.pl. Any changes 943 * made after this point may be overwritten when the script is next run. 944 */ 945 void ERR_load_ASN1_strings(void); 946 947 /* Error codes for the ASN1 functions. */ 948 949 /* Function codes. */ 950 #define ASN1_F_A2D_ASN1_OBJECT 100 951 #define ASN1_F_A2I_ASN1_ENUMERATED 101 952 #define ASN1_F_A2I_ASN1_INTEGER 102 953 #define ASN1_F_A2I_ASN1_STRING 103 954 #define ASN1_F_ASN1_BIT_STRING_SET_BIT 176 955 #define ASN1_F_ASN1_CHECK_TLEN 104 956 #define ASN1_F_ASN1_COLLATE_PRIMITIVE 105 957 #define ASN1_F_ASN1_COLLECT 106 958 #define ASN1_F_ASN1_D2I_BIO 107 959 #define ASN1_F_ASN1_D2I_EX_PRIMITIVE 108 960 #define ASN1_F_ASN1_D2I_FP 109 961 #define ASN1_F_ASN1_DIGEST 177 962 #define ASN1_F_ASN1_DO_ADB 110 963 #define ASN1_F_ASN1_DUP 111 964 #define ASN1_F_ASN1_ENUMERATED_SET 112 965 #define ASN1_F_ASN1_ENUMERATED_TO_BN 113 966 #define ASN1_F_ASN1_FIND_END 182 967 #define ASN1_F_ASN1_GENERALIZEDTIME_SET 178 968 #define ASN1_F_ASN1_GET_OBJECT 114 969 #define ASN1_F_ASN1_HEADER_NEW 115 970 #define ASN1_F_ASN1_I2D_BIO 116 971 #define ASN1_F_ASN1_I2D_FP 117 972 #define ASN1_F_ASN1_INTEGER_SET 118 973 #define ASN1_F_ASN1_INTEGER_TO_BN 119 974 #define ASN1_F_ASN1_ITEM_EX_D2I 120 975 #define ASN1_F_ASN1_ITEM_NEW 121 976 #define ASN1_F_ASN1_MBSTRING_COPY 122 977 #define ASN1_F_ASN1_OBJECT_NEW 123 978 #define ASN1_F_ASN1_PACK_STRING 124 979 #define ASN1_F_ASN1_PBE_SET 125 980 #define ASN1_F_ASN1_SEQ_PACK 126 981 #define ASN1_F_ASN1_SEQ_UNPACK 127 982 #define ASN1_F_ASN1_SIGN 128 983 #define ASN1_F_ASN1_STRING_SET 179 984 #define ASN1_F_ASN1_STRING_TABLE_ADD 129 985 #define ASN1_F_ASN1_STRING_TYPE_NEW 130 986 #define ASN1_F_ASN1_TEMPLATE_D2I 131 987 #define ASN1_F_ASN1_TEMPLATE_EX_D2I 132 988 #define ASN1_F_ASN1_TEMPLATE_NEW 133 989 #define ASN1_F_ASN1_TIME_SET 175 990 #define ASN1_F_ASN1_TYPE_GET_INT_OCTETSTRING 134 991 #define ASN1_F_ASN1_TYPE_GET_OCTETSTRING 135 992 #define ASN1_F_ASN1_UNPACK_STRING 136 993 #define ASN1_F_ASN1_UTCTIME_SET 180 994 #define ASN1_F_ASN1_VERIFY 137 995 #define ASN1_F_BN_TO_ASN1_ENUMERATED 138 996 #define ASN1_F_BN_TO_ASN1_INTEGER 139 997 #define ASN1_F_COLLECT_DATA 140 998 #define ASN1_F_D2I_ASN1_BIT_STRING 141 999 #define ASN1_F_D2I_ASN1_BOOLEAN 142 1000 #define ASN1_F_D2I_ASN1_BYTES 143 1001 #define ASN1_F_D2I_ASN1_GENERALIZEDTIME 144 1002 #define ASN1_F_D2I_ASN1_HEADER 145 1003 #define ASN1_F_D2I_ASN1_INTEGER 146 1004 #define ASN1_F_D2I_ASN1_OBJECT 147 1005 #define ASN1_F_D2I_ASN1_SET 148 1006 #define ASN1_F_D2I_ASN1_TYPE_BYTES 149 1007 #define ASN1_F_D2I_ASN1_UINTEGER 150 1008 #define ASN1_F_D2I_ASN1_UTCTIME 151 1009 #define ASN1_F_D2I_NETSCAPE_RSA 152 1010 #define ASN1_F_D2I_NETSCAPE_RSA_2 153 1011 #define ASN1_F_D2I_PRIVATEKEY 154 1012 #define ASN1_F_D2I_PUBLICKEY 155 1013 #define ASN1_F_D2I_X509 156 1014 #define ASN1_F_D2I_X509_CINF 157 1015 #define ASN1_F_D2I_X509_NAME 158 1016 #define ASN1_F_D2I_X509_PKEY 159 1017 #define ASN1_F_I2D_ASN1_SET 181 1018 #define ASN1_F_I2D_ASN1_TIME 160 1019 #define ASN1_F_I2D_DSA_PUBKEY 161 1020 #define ASN1_F_I2D_NETSCAPE_RSA 162 1021 #define ASN1_F_I2D_PRIVATEKEY 163 1022 #define ASN1_F_I2D_PUBLICKEY 164 1023 #define ASN1_F_I2D_RSA_PUBKEY 165 1024 #define ASN1_F_LONG_C2I 166 1025 #define ASN1_F_OID_MODULE_INIT 174 1026 #define ASN1_F_PKCS5_PBE2_SET 167 1027 #define ASN1_F_X509_CINF_NEW 168 1028 #define ASN1_F_X509_CRL_ADD0_REVOKED 169 1029 #define ASN1_F_X509_INFO_NEW 170 1030 #define ASN1_F_X509_NAME_NEW 171 1031 #define ASN1_F_X509_NEW 172 1032 #define ASN1_F_X509_PKEY_NEW 173 1033 1034 /* Reason codes. */ 1035 #define ASN1_R_ADDING_OBJECT 171 1036 #define ASN1_R_AUX_ERROR 100 1037 #define ASN1_R_BAD_CLASS 101 1038 #define ASN1_R_BAD_OBJECT_HEADER 102 1039 #define ASN1_R_BAD_PASSWORD_READ 103 1040 #define ASN1_R_BAD_TAG 104 1041 #define ASN1_R_BMPSTRING_IS_WRONG_LENGTH 210 1042 #define ASN1_R_BN_LIB 105 1043 #define ASN1_R_BOOLEAN_IS_WRONG_LENGTH 106 1044 #define ASN1_R_BUFFER_TOO_SMALL 107 1045 #define ASN1_R_CIPHER_HAS_NO_OBJECT_IDENTIFIER 108 1046 #define ASN1_R_DATA_IS_WRONG 109 1047 #define ASN1_R_DECODE_ERROR 110 1048 #define ASN1_R_DECODING_ERROR 111 1049 #define ASN1_R_ENCODE_ERROR 112 1050 #define ASN1_R_ERROR_GETTING_TIME 173 1051 #define ASN1_R_ERROR_LOADING_SECTION 172 1052 #define ASN1_R_ERROR_PARSING_SET_ELEMENT 113 1053 #define ASN1_R_ERROR_SETTING_CIPHER_PARAMS 114 1054 #define ASN1_R_EXPECTING_AN_INTEGER 115 1055 #define ASN1_R_EXPECTING_AN_OBJECT 116 1056 #define ASN1_R_EXPECTING_A_BOOLEAN 117 1057 #define ASN1_R_EXPECTING_A_TIME 118 1058 #define ASN1_R_EXPLICIT_LENGTH_MISMATCH 119 1059 #define ASN1_R_EXPLICIT_TAG_NOT_CONSTRUCTED 120 1060 #define ASN1_R_FIELD_MISSING 121 1061 #define ASN1_R_FIRST_NUM_TOO_LARGE 122 1062 #define ASN1_R_HEADER_TOO_LONG 123 1063 #define ASN1_R_ILLEGAL_CHARACTERS 124 1064 #define ASN1_R_ILLEGAL_NULL 125 1065 #define ASN1_R_ILLEGAL_OPTIONAL_ANY 126 1066 #define ASN1_R_ILLEGAL_OPTIONS_ON_ITEM_TEMPLATE 170 1067 #define ASN1_R_ILLEGAL_TAGGED_ANY 127 1068 #define ASN1_R_INTEGER_TOO_LARGE_FOR_LONG 128 1069 #define ASN1_R_INVALID_BMPSTRING_LENGTH 129 1070 #define ASN1_R_INVALID_DIGIT 130 1071 #define ASN1_R_INVALID_SEPARATOR 131 1072 #define ASN1_R_INVALID_TIME_FORMAT 132 1073 #define ASN1_R_INVALID_UNIVERSALSTRING_LENGTH 133 1074 #define ASN1_R_INVALID_UTF8STRING 134 1075 #define ASN1_R_IV_TOO_LARGE 135 1076 #define ASN1_R_LENGTH_ERROR 136 1077 #define ASN1_R_MISSING_EOC 137 1078 #define ASN1_R_MISSING_SECOND_NUMBER 138 1079 #define ASN1_R_MSTRING_NOT_UNIVERSAL 139 1080 #define ASN1_R_MSTRING_WRONG_TAG 140 1081 #define ASN1_R_NESTED_ASN1_STRING 174 1082 #define ASN1_R_NON_HEX_CHARACTERS 141 1083 #define ASN1_R_NOT_ENOUGH_DATA 142 1084 #define ASN1_R_NO_MATCHING_CHOICE_TYPE 143 1085 #define ASN1_R_NULL_IS_WRONG_LENGTH 144 1086 #define ASN1_R_ODD_NUMBER_OF_CHARS 145 1087 #define ASN1_R_PRIVATE_KEY_HEADER_MISSING 146 1088 #define ASN1_R_SECOND_NUMBER_TOO_LARGE 147 1089 #define ASN1_R_SEQUENCE_LENGTH_MISMATCH 148 1090 #define ASN1_R_SEQUENCE_NOT_CONSTRUCTED 149 1091 #define ASN1_R_SHORT_LINE 150 1092 #define ASN1_R_STRING_TOO_LONG 151 1093 #define ASN1_R_STRING_TOO_SHORT 152 1094 #define ASN1_R_TAG_VALUE_TOO_HIGH 153 1095 #define ASN1_R_THE_ASN1_OBJECT_IDENTIFIER_IS_NOT_KNOWN_FOR_THIS_MD 154 1096 #define ASN1_R_TOO_LONG 155 1097 #define ASN1_R_TYPE_NOT_CONSTRUCTED 156 1098 #define ASN1_R_UNABLE_TO_DECODE_RSA_KEY 157 1099 #define ASN1_R_UNABLE_TO_DECODE_RSA_PRIVATE_KEY 158 1100 #define ASN1_R_UNEXPECTED_EOC 159 1101 #define ASN1_R_UNIVERSALSTRING_IS_WRONG_LENGTH 211 1102 #define ASN1_R_UNKNOWN_FORMAT 160 1103 #define ASN1_R_UNKNOWN_MESSAGE_DIGEST_ALGORITHM 161 1104 #define ASN1_R_UNKNOWN_OBJECT_TYPE 162 1105 #define ASN1_R_UNKNOWN_PUBLIC_KEY_TYPE 163 1106 #define ASN1_R_UNSUPPORTED_ANY_DEFINED_BY_TYPE 164 1107 #define ASN1_R_UNSUPPORTED_CIPHER 165 1108 #define ASN1_R_UNSUPPORTED_ENCRYPTION_ALGORITHM 166 1109 #define ASN1_R_UNSUPPORTED_PUBLIC_KEY_TYPE 167 1110 #define ASN1_R_WRONG_TAG 168 1111 #define ASN1_R_WRONG_TYPE 169 1112 1113 #ifdef __cplusplus 1114 } 1115 #endif 1116 #endif 1117