1 /* crypto/x509/x509.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 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED. 60 * ECDH support in OpenSSL originally developed by 61 * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project. 62 */ 63 64 #ifndef HEADER_X509_H 65 # define HEADER_X509_H 66 67 # include <openssl/e_os2.h> 68 # include <openssl/symhacks.h> 69 # ifndef OPENSSL_NO_BUFFER 70 # include <openssl/buffer.h> 71 # endif 72 # ifndef OPENSSL_NO_EVP 73 # include <openssl/evp.h> 74 # endif 75 # ifndef OPENSSL_NO_BIO 76 # include <openssl/bio.h> 77 # endif 78 # include <openssl/stack.h> 79 # include <openssl/asn1.h> 80 # include <openssl/safestack.h> 81 82 # ifndef OPENSSL_NO_EC 83 # include <openssl/ec.h> 84 # endif 85 86 # ifndef OPENSSL_NO_ECDSA 87 # include <openssl/ecdsa.h> 88 # endif 89 90 # ifndef OPENSSL_NO_ECDH 91 # include <openssl/ecdh.h> 92 # endif 93 94 # ifndef OPENSSL_NO_DEPRECATED 95 # ifndef OPENSSL_NO_RSA 96 # include <openssl/rsa.h> 97 # endif 98 # ifndef OPENSSL_NO_DSA 99 # include <openssl/dsa.h> 100 # endif 101 # ifndef OPENSSL_NO_DH 102 # include <openssl/dh.h> 103 # endif 104 # endif 105 106 # ifndef OPENSSL_NO_SHA 107 # include <openssl/sha.h> 108 # endif 109 # include <openssl/ossl_typ.h> 110 111 #ifdef __cplusplus 112 extern "C" { 113 #endif 114 115 # ifdef OPENSSL_SYS_WIN32 116 /* Under Win32 these are defined in wincrypt.h */ 117 # undef X509_NAME 118 # undef X509_CERT_PAIR 119 # undef X509_EXTENSIONS 120 # endif 121 122 # define X509_FILETYPE_PEM 1 123 # define X509_FILETYPE_ASN1 2 124 # define X509_FILETYPE_DEFAULT 3 125 126 # define X509v3_KU_DIGITAL_SIGNATURE 0x0080 127 # define X509v3_KU_NON_REPUDIATION 0x0040 128 # define X509v3_KU_KEY_ENCIPHERMENT 0x0020 129 # define X509v3_KU_DATA_ENCIPHERMENT 0x0010 130 # define X509v3_KU_KEY_AGREEMENT 0x0008 131 # define X509v3_KU_KEY_CERT_SIGN 0x0004 132 # define X509v3_KU_CRL_SIGN 0x0002 133 # define X509v3_KU_ENCIPHER_ONLY 0x0001 134 # define X509v3_KU_DECIPHER_ONLY 0x8000 135 # define X509v3_KU_UNDEF 0xffff 136 137 typedef struct X509_objects_st { 138 int nid; 139 int (*a2i) (void); 140 int (*i2a) (void); 141 } X509_OBJECTS; 142 143 struct X509_algor_st { 144 ASN1_OBJECT *algorithm; 145 ASN1_TYPE *parameter; 146 } /* X509_ALGOR */ ; 147 148 DECLARE_ASN1_SET_OF(X509_ALGOR) 149 150 typedef STACK_OF(X509_ALGOR) X509_ALGORS; 151 152 typedef struct X509_val_st { 153 ASN1_TIME *notBefore; 154 ASN1_TIME *notAfter; 155 } X509_VAL; 156 157 struct X509_pubkey_st { 158 X509_ALGOR *algor; 159 ASN1_BIT_STRING *public_key; 160 EVP_PKEY *pkey; 161 }; 162 163 typedef struct X509_sig_st { 164 X509_ALGOR *algor; 165 ASN1_OCTET_STRING *digest; 166 } X509_SIG; 167 168 typedef struct X509_name_entry_st { 169 ASN1_OBJECT *object; 170 ASN1_STRING *value; 171 int set; 172 int size; /* temp variable */ 173 } X509_NAME_ENTRY; 174 175 DECLARE_STACK_OF(X509_NAME_ENTRY) 176 DECLARE_ASN1_SET_OF(X509_NAME_ENTRY) 177 178 /* we always keep X509_NAMEs in 2 forms. */ 179 struct X509_name_st { 180 STACK_OF(X509_NAME_ENTRY) *entries; 181 int modified; /* true if 'bytes' needs to be built */ 182 # ifndef OPENSSL_NO_BUFFER 183 BUF_MEM *bytes; 184 # else 185 char *bytes; 186 # endif 187 /* unsigned long hash; Keep the hash around for lookups */ 188 unsigned char *canon_enc; 189 int canon_enclen; 190 } /* X509_NAME */ ; 191 192 DECLARE_STACK_OF(X509_NAME) 193 194 # define X509_EX_V_NETSCAPE_HACK 0x8000 195 # define X509_EX_V_INIT 0x0001 196 typedef struct X509_extension_st { 197 ASN1_OBJECT *object; 198 ASN1_BOOLEAN critical; 199 ASN1_OCTET_STRING *value; 200 } X509_EXTENSION; 201 202 typedef STACK_OF(X509_EXTENSION) X509_EXTENSIONS; 203 204 DECLARE_STACK_OF(X509_EXTENSION) 205 DECLARE_ASN1_SET_OF(X509_EXTENSION) 206 207 /* a sequence of these are used */ 208 typedef struct x509_attributes_st { 209 ASN1_OBJECT *object; 210 int single; /* 0 for a set, 1 for a single item (which is 211 * wrong) */ 212 union { 213 char *ptr; 214 /* 215 * 0 216 */ STACK_OF(ASN1_TYPE) *set; 217 /* 218 * 1 219 */ ASN1_TYPE *single; 220 } value; 221 } X509_ATTRIBUTE; 222 223 DECLARE_STACK_OF(X509_ATTRIBUTE) 224 DECLARE_ASN1_SET_OF(X509_ATTRIBUTE) 225 226 typedef struct X509_req_info_st { 227 ASN1_ENCODING enc; 228 ASN1_INTEGER *version; 229 X509_NAME *subject; 230 X509_PUBKEY *pubkey; 231 /* d=2 hl=2 l= 0 cons: cont: 00 */ 232 STACK_OF(X509_ATTRIBUTE) *attributes; /* [ 0 ] */ 233 } X509_REQ_INFO; 234 235 typedef struct X509_req_st { 236 X509_REQ_INFO *req_info; 237 X509_ALGOR *sig_alg; 238 ASN1_BIT_STRING *signature; 239 int references; 240 } X509_REQ; 241 242 typedef struct x509_cinf_st { 243 ASN1_INTEGER *version; /* [ 0 ] default of v1 */ 244 ASN1_INTEGER *serialNumber; 245 X509_ALGOR *signature; 246 X509_NAME *issuer; 247 X509_VAL *validity; 248 X509_NAME *subject; 249 X509_PUBKEY *key; 250 ASN1_BIT_STRING *issuerUID; /* [ 1 ] optional in v2 */ 251 ASN1_BIT_STRING *subjectUID; /* [ 2 ] optional in v2 */ 252 STACK_OF(X509_EXTENSION) *extensions; /* [ 3 ] optional in v3 */ 253 ASN1_ENCODING enc; 254 } X509_CINF; 255 256 /* 257 * This stuff is certificate "auxiliary info" it contains details which are 258 * useful in certificate stores and databases. When used this is tagged onto 259 * the end of the certificate itself 260 */ 261 262 typedef struct x509_cert_aux_st { 263 STACK_OF(ASN1_OBJECT) *trust; /* trusted uses */ 264 STACK_OF(ASN1_OBJECT) *reject; /* rejected uses */ 265 ASN1_UTF8STRING *alias; /* "friendly name" */ 266 ASN1_OCTET_STRING *keyid; /* key id of private key */ 267 STACK_OF(X509_ALGOR) *other; /* other unspecified info */ 268 } X509_CERT_AUX; 269 270 struct x509_st { 271 X509_CINF *cert_info; 272 X509_ALGOR *sig_alg; 273 ASN1_BIT_STRING *signature; 274 int valid; 275 int references; 276 char *name; 277 CRYPTO_EX_DATA ex_data; 278 /* These contain copies of various extension values */ 279 long ex_pathlen; 280 long ex_pcpathlen; 281 unsigned long ex_flags; 282 unsigned long ex_kusage; 283 unsigned long ex_xkusage; 284 unsigned long ex_nscert; 285 ASN1_OCTET_STRING *skid; 286 AUTHORITY_KEYID *akid; 287 X509_POLICY_CACHE *policy_cache; 288 STACK_OF(DIST_POINT) *crldp; 289 STACK_OF(GENERAL_NAME) *altname; 290 NAME_CONSTRAINTS *nc; 291 # ifndef OPENSSL_NO_RFC3779 292 STACK_OF(IPAddressFamily) *rfc3779_addr; 293 struct ASIdentifiers_st *rfc3779_asid; 294 # endif 295 # ifndef OPENSSL_NO_SHA 296 unsigned char sha1_hash[SHA_DIGEST_LENGTH]; 297 # endif 298 X509_CERT_AUX *aux; 299 } /* X509 */ ; 300 301 DECLARE_STACK_OF(X509) 302 DECLARE_ASN1_SET_OF(X509) 303 304 /* This is used for a table of trust checking functions */ 305 306 typedef struct x509_trust_st { 307 int trust; 308 int flags; 309 int (*check_trust) (struct x509_trust_st *, X509 *, int); 310 char *name; 311 int arg1; 312 void *arg2; 313 } X509_TRUST; 314 315 DECLARE_STACK_OF(X509_TRUST) 316 317 typedef struct x509_cert_pair_st { 318 X509 *forward; 319 X509 *reverse; 320 } X509_CERT_PAIR; 321 322 /* standard trust ids */ 323 324 # define X509_TRUST_DEFAULT -1/* Only valid in purpose settings */ 325 326 # define X509_TRUST_COMPAT 1 327 # define X509_TRUST_SSL_CLIENT 2 328 # define X509_TRUST_SSL_SERVER 3 329 # define X509_TRUST_EMAIL 4 330 # define X509_TRUST_OBJECT_SIGN 5 331 # define X509_TRUST_OCSP_SIGN 6 332 # define X509_TRUST_OCSP_REQUEST 7 333 # define X509_TRUST_TSA 8 334 335 /* Keep these up to date! */ 336 # define X509_TRUST_MIN 1 337 # define X509_TRUST_MAX 8 338 339 /* trust_flags values */ 340 # define X509_TRUST_DYNAMIC 1 341 # define X509_TRUST_DYNAMIC_NAME 2 342 343 /* check_trust return codes */ 344 345 # define X509_TRUST_TRUSTED 1 346 # define X509_TRUST_REJECTED 2 347 # define X509_TRUST_UNTRUSTED 3 348 349 /* Flags for X509_print_ex() */ 350 351 # define X509_FLAG_COMPAT 0 352 # define X509_FLAG_NO_HEADER 1L 353 # define X509_FLAG_NO_VERSION (1L << 1) 354 # define X509_FLAG_NO_SERIAL (1L << 2) 355 # define X509_FLAG_NO_SIGNAME (1L << 3) 356 # define X509_FLAG_NO_ISSUER (1L << 4) 357 # define X509_FLAG_NO_VALIDITY (1L << 5) 358 # define X509_FLAG_NO_SUBJECT (1L << 6) 359 # define X509_FLAG_NO_PUBKEY (1L << 7) 360 # define X509_FLAG_NO_EXTENSIONS (1L << 8) 361 # define X509_FLAG_NO_SIGDUMP (1L << 9) 362 # define X509_FLAG_NO_AUX (1L << 10) 363 # define X509_FLAG_NO_ATTRIBUTES (1L << 11) 364 # define X509_FLAG_NO_IDS (1L << 12) 365 366 /* Flags specific to X509_NAME_print_ex() */ 367 368 /* The field separator information */ 369 370 # define XN_FLAG_SEP_MASK (0xf << 16) 371 372 # define XN_FLAG_COMPAT 0/* Traditional SSLeay: use old 373 * X509_NAME_print */ 374 # define XN_FLAG_SEP_COMMA_PLUS (1 << 16)/* RFC2253 ,+ */ 375 # define XN_FLAG_SEP_CPLUS_SPC (2 << 16)/* ,+ spaced: more readable */ 376 # define XN_FLAG_SEP_SPLUS_SPC (3 << 16)/* ;+ spaced */ 377 # define XN_FLAG_SEP_MULTILINE (4 << 16)/* One line per field */ 378 379 # define XN_FLAG_DN_REV (1 << 20)/* Reverse DN order */ 380 381 /* How the field name is shown */ 382 383 # define XN_FLAG_FN_MASK (0x3 << 21) 384 385 # define XN_FLAG_FN_SN 0/* Object short name */ 386 # define XN_FLAG_FN_LN (1 << 21)/* Object long name */ 387 # define XN_FLAG_FN_OID (2 << 21)/* Always use OIDs */ 388 # define XN_FLAG_FN_NONE (3 << 21)/* No field names */ 389 390 # define XN_FLAG_SPC_EQ (1 << 23)/* Put spaces round '=' */ 391 392 /* 393 * This determines if we dump fields we don't recognise: RFC2253 requires 394 * this. 395 */ 396 397 # define XN_FLAG_DUMP_UNKNOWN_FIELDS (1 << 24) 398 399 # define XN_FLAG_FN_ALIGN (1 << 25)/* Align field names to 20 400 * characters */ 401 402 /* Complete set of RFC2253 flags */ 403 404 # define XN_FLAG_RFC2253 (ASN1_STRFLGS_RFC2253 | \ 405 XN_FLAG_SEP_COMMA_PLUS | \ 406 XN_FLAG_DN_REV | \ 407 XN_FLAG_FN_SN | \ 408 XN_FLAG_DUMP_UNKNOWN_FIELDS) 409 410 /* readable oneline form */ 411 412 # define XN_FLAG_ONELINE (ASN1_STRFLGS_RFC2253 | \ 413 ASN1_STRFLGS_ESC_QUOTE | \ 414 XN_FLAG_SEP_CPLUS_SPC | \ 415 XN_FLAG_SPC_EQ | \ 416 XN_FLAG_FN_SN) 417 418 /* readable multiline form */ 419 420 # define XN_FLAG_MULTILINE (ASN1_STRFLGS_ESC_CTRL | \ 421 ASN1_STRFLGS_ESC_MSB | \ 422 XN_FLAG_SEP_MULTILINE | \ 423 XN_FLAG_SPC_EQ | \ 424 XN_FLAG_FN_LN | \ 425 XN_FLAG_FN_ALIGN) 426 427 struct x509_revoked_st { 428 ASN1_INTEGER *serialNumber; 429 ASN1_TIME *revocationDate; 430 STACK_OF(X509_EXTENSION) /* optional */ *extensions; 431 /* Set up if indirect CRL */ 432 STACK_OF(GENERAL_NAME) *issuer; 433 /* Revocation reason */ 434 int reason; 435 int sequence; /* load sequence */ 436 }; 437 438 DECLARE_STACK_OF(X509_REVOKED) 439 DECLARE_ASN1_SET_OF(X509_REVOKED) 440 441 typedef struct X509_crl_info_st { 442 ASN1_INTEGER *version; 443 X509_ALGOR *sig_alg; 444 X509_NAME *issuer; 445 ASN1_TIME *lastUpdate; 446 ASN1_TIME *nextUpdate; 447 STACK_OF(X509_REVOKED) *revoked; 448 STACK_OF(X509_EXTENSION) /* [0] */ *extensions; 449 ASN1_ENCODING enc; 450 } X509_CRL_INFO; 451 452 struct X509_crl_st { 453 /* actual signature */ 454 X509_CRL_INFO *crl; 455 X509_ALGOR *sig_alg; 456 ASN1_BIT_STRING *signature; 457 int references; 458 int flags; 459 /* Copies of various extensions */ 460 AUTHORITY_KEYID *akid; 461 ISSUING_DIST_POINT *idp; 462 /* Convenient breakdown of IDP */ 463 int idp_flags; 464 int idp_reasons; 465 /* CRL and base CRL numbers for delta processing */ 466 ASN1_INTEGER *crl_number; 467 ASN1_INTEGER *base_crl_number; 468 # ifndef OPENSSL_NO_SHA 469 unsigned char sha1_hash[SHA_DIGEST_LENGTH]; 470 # endif 471 STACK_OF(GENERAL_NAMES) *issuers; 472 const X509_CRL_METHOD *meth; 473 void *meth_data; 474 } /* X509_CRL */ ; 475 476 DECLARE_STACK_OF(X509_CRL) 477 DECLARE_ASN1_SET_OF(X509_CRL) 478 479 typedef struct private_key_st { 480 int version; 481 /* The PKCS#8 data types */ 482 X509_ALGOR *enc_algor; 483 ASN1_OCTET_STRING *enc_pkey; /* encrypted pub key */ 484 /* When decrypted, the following will not be NULL */ 485 EVP_PKEY *dec_pkey; 486 /* used to encrypt and decrypt */ 487 int key_length; 488 char *key_data; 489 int key_free; /* true if we should auto free key_data */ 490 /* expanded version of 'enc_algor' */ 491 EVP_CIPHER_INFO cipher; 492 int references; 493 } X509_PKEY; 494 495 # ifndef OPENSSL_NO_EVP 496 typedef struct X509_info_st { 497 X509 *x509; 498 X509_CRL *crl; 499 X509_PKEY *x_pkey; 500 EVP_CIPHER_INFO enc_cipher; 501 int enc_len; 502 char *enc_data; 503 int references; 504 } X509_INFO; 505 506 DECLARE_STACK_OF(X509_INFO) 507 # endif 508 509 /* 510 * The next 2 structures and their 8 routines were sent to me by Pat Richard 511 * <patr@x509.com> and are used to manipulate Netscapes spki structures - 512 * useful if you are writing a CA web page 513 */ 514 typedef struct Netscape_spkac_st { 515 X509_PUBKEY *pubkey; 516 ASN1_IA5STRING *challenge; /* challenge sent in atlas >= PR2 */ 517 } NETSCAPE_SPKAC; 518 519 typedef struct Netscape_spki_st { 520 NETSCAPE_SPKAC *spkac; /* signed public key and challenge */ 521 X509_ALGOR *sig_algor; 522 ASN1_BIT_STRING *signature; 523 } NETSCAPE_SPKI; 524 525 /* Netscape certificate sequence structure */ 526 typedef struct Netscape_certificate_sequence { 527 ASN1_OBJECT *type; 528 STACK_OF(X509) *certs; 529 } NETSCAPE_CERT_SEQUENCE; 530 531 /*- Unused (and iv length is wrong) 532 typedef struct CBCParameter_st 533 { 534 unsigned char iv[8]; 535 } CBC_PARAM; 536 */ 537 538 /* Password based encryption structure */ 539 540 typedef struct PBEPARAM_st { 541 ASN1_OCTET_STRING *salt; 542 ASN1_INTEGER *iter; 543 } PBEPARAM; 544 545 /* Password based encryption V2 structures */ 546 547 typedef struct PBE2PARAM_st { 548 X509_ALGOR *keyfunc; 549 X509_ALGOR *encryption; 550 } PBE2PARAM; 551 552 typedef struct PBKDF2PARAM_st { 553 /* Usually OCTET STRING but could be anything */ 554 ASN1_TYPE *salt; 555 ASN1_INTEGER *iter; 556 ASN1_INTEGER *keylength; 557 X509_ALGOR *prf; 558 } PBKDF2PARAM; 559 560 /* PKCS#8 private key info structure */ 561 562 struct pkcs8_priv_key_info_st { 563 /* Flag for various broken formats */ 564 int broken; 565 # define PKCS8_OK 0 566 # define PKCS8_NO_OCTET 1 567 # define PKCS8_EMBEDDED_PARAM 2 568 # define PKCS8_NS_DB 3 569 # define PKCS8_NEG_PRIVKEY 4 570 ASN1_INTEGER *version; 571 X509_ALGOR *pkeyalg; 572 /* Should be OCTET STRING but some are broken */ 573 ASN1_TYPE *pkey; 574 STACK_OF(X509_ATTRIBUTE) *attributes; 575 }; 576 577 #ifdef __cplusplus 578 } 579 #endif 580 581 # include <openssl/x509_vfy.h> 582 # include <openssl/pkcs7.h> 583 584 #ifdef __cplusplus 585 extern "C" { 586 #endif 587 588 # define X509_EXT_PACK_UNKNOWN 1 589 # define X509_EXT_PACK_STRING 2 590 591 # define X509_get_version(x) ASN1_INTEGER_get((x)->cert_info->version) 592 /* #define X509_get_serialNumber(x) ((x)->cert_info->serialNumber) */ 593 # define X509_get_notBefore(x) ((x)->cert_info->validity->notBefore) 594 # define X509_get_notAfter(x) ((x)->cert_info->validity->notAfter) 595 # define X509_extract_key(x) X509_get_pubkey(x)/*****/ 596 # define X509_REQ_get_version(x) ASN1_INTEGER_get((x)->req_info->version) 597 # define X509_REQ_get_subject_name(x) ((x)->req_info->subject) 598 # define X509_REQ_extract_key(a) X509_REQ_get_pubkey(a) 599 # define X509_name_cmp(a,b) X509_NAME_cmp((a),(b)) 600 # define X509_get_signature_type(x) EVP_PKEY_type(OBJ_obj2nid((x)->sig_alg->algorithm)) 601 602 # define X509_CRL_get_version(x) ASN1_INTEGER_get((x)->crl->version) 603 # define X509_CRL_get_lastUpdate(x) ((x)->crl->lastUpdate) 604 # define X509_CRL_get_nextUpdate(x) ((x)->crl->nextUpdate) 605 # define X509_CRL_get_issuer(x) ((x)->crl->issuer) 606 # define X509_CRL_get_REVOKED(x) ((x)->crl->revoked) 607 608 void X509_CRL_set_default_method(const X509_CRL_METHOD *meth); 609 X509_CRL_METHOD *X509_CRL_METHOD_new(int (*crl_init) (X509_CRL *crl), 610 int (*crl_free) (X509_CRL *crl), 611 int (*crl_lookup) (X509_CRL *crl, 612 X509_REVOKED **ret, 613 ASN1_INTEGER *ser, 614 X509_NAME *issuer), 615 int (*crl_verify) (X509_CRL *crl, 616 EVP_PKEY *pk)); 617 void X509_CRL_METHOD_free(X509_CRL_METHOD *m); 618 619 void X509_CRL_set_meth_data(X509_CRL *crl, void *dat); 620 void *X509_CRL_get_meth_data(X509_CRL *crl); 621 622 /* 623 * This one is only used so that a binary form can output, as in 624 * i2d_X509_NAME(X509_get_X509_PUBKEY(x),&buf) 625 */ 626 # define X509_get_X509_PUBKEY(x) ((x)->cert_info->key) 627 628 const char *X509_verify_cert_error_string(long n); 629 630 # ifndef OPENSSL_NO_EVP 631 int X509_verify(X509 *a, EVP_PKEY *r); 632 633 int X509_REQ_verify(X509_REQ *a, EVP_PKEY *r); 634 int X509_CRL_verify(X509_CRL *a, EVP_PKEY *r); 635 int NETSCAPE_SPKI_verify(NETSCAPE_SPKI *a, EVP_PKEY *r); 636 637 NETSCAPE_SPKI *NETSCAPE_SPKI_b64_decode(const char *str, int len); 638 char *NETSCAPE_SPKI_b64_encode(NETSCAPE_SPKI *x); 639 EVP_PKEY *NETSCAPE_SPKI_get_pubkey(NETSCAPE_SPKI *x); 640 int NETSCAPE_SPKI_set_pubkey(NETSCAPE_SPKI *x, EVP_PKEY *pkey); 641 642 int NETSCAPE_SPKI_print(BIO *out, NETSCAPE_SPKI *spki); 643 644 int X509_signature_dump(BIO *bp, const ASN1_STRING *sig, int indent); 645 int X509_signature_print(BIO *bp, X509_ALGOR *alg, ASN1_STRING *sig); 646 647 int X509_sign(X509 *x, EVP_PKEY *pkey, const EVP_MD *md); 648 int X509_sign_ctx(X509 *x, EVP_MD_CTX *ctx); 649 int X509_http_nbio(OCSP_REQ_CTX *rctx, X509 **pcert); 650 int X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md); 651 int X509_REQ_sign_ctx(X509_REQ *x, EVP_MD_CTX *ctx); 652 int X509_CRL_sign(X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md); 653 int X509_CRL_sign_ctx(X509_CRL *x, EVP_MD_CTX *ctx); 654 int X509_CRL_http_nbio(OCSP_REQ_CTX *rctx, X509_CRL **pcrl); 655 int NETSCAPE_SPKI_sign(NETSCAPE_SPKI *x, EVP_PKEY *pkey, const EVP_MD *md); 656 657 int X509_pubkey_digest(const X509 *data, const EVP_MD *type, 658 unsigned char *md, unsigned int *len); 659 int X509_digest(const X509 *data, const EVP_MD *type, 660 unsigned char *md, unsigned int *len); 661 int X509_CRL_digest(const X509_CRL *data, const EVP_MD *type, 662 unsigned char *md, unsigned int *len); 663 int X509_REQ_digest(const X509_REQ *data, const EVP_MD *type, 664 unsigned char *md, unsigned int *len); 665 int X509_NAME_digest(const X509_NAME *data, const EVP_MD *type, 666 unsigned char *md, unsigned int *len); 667 # endif 668 669 # ifndef OPENSSL_NO_FP_API 670 X509 *d2i_X509_fp(FILE *fp, X509 **x509); 671 int i2d_X509_fp(FILE *fp, X509 *x509); 672 X509_CRL *d2i_X509_CRL_fp(FILE *fp, X509_CRL **crl); 673 int i2d_X509_CRL_fp(FILE *fp, X509_CRL *crl); 674 X509_REQ *d2i_X509_REQ_fp(FILE *fp, X509_REQ **req); 675 int i2d_X509_REQ_fp(FILE *fp, X509_REQ *req); 676 # ifndef OPENSSL_NO_RSA 677 RSA *d2i_RSAPrivateKey_fp(FILE *fp, RSA **rsa); 678 int i2d_RSAPrivateKey_fp(FILE *fp, RSA *rsa); 679 RSA *d2i_RSAPublicKey_fp(FILE *fp, RSA **rsa); 680 int i2d_RSAPublicKey_fp(FILE *fp, RSA *rsa); 681 RSA *d2i_RSA_PUBKEY_fp(FILE *fp, RSA **rsa); 682 int i2d_RSA_PUBKEY_fp(FILE *fp, RSA *rsa); 683 # endif 684 # ifndef OPENSSL_NO_DSA 685 DSA *d2i_DSA_PUBKEY_fp(FILE *fp, DSA **dsa); 686 int i2d_DSA_PUBKEY_fp(FILE *fp, DSA *dsa); 687 DSA *d2i_DSAPrivateKey_fp(FILE *fp, DSA **dsa); 688 int i2d_DSAPrivateKey_fp(FILE *fp, DSA *dsa); 689 # endif 690 # ifndef OPENSSL_NO_EC 691 EC_KEY *d2i_EC_PUBKEY_fp(FILE *fp, EC_KEY **eckey); 692 int i2d_EC_PUBKEY_fp(FILE *fp, EC_KEY *eckey); 693 EC_KEY *d2i_ECPrivateKey_fp(FILE *fp, EC_KEY **eckey); 694 int i2d_ECPrivateKey_fp(FILE *fp, EC_KEY *eckey); 695 # endif 696 X509_SIG *d2i_PKCS8_fp(FILE *fp, X509_SIG **p8); 697 int i2d_PKCS8_fp(FILE *fp, X509_SIG *p8); 698 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_fp(FILE *fp, 699 PKCS8_PRIV_KEY_INFO **p8inf); 700 int i2d_PKCS8_PRIV_KEY_INFO_fp(FILE *fp, PKCS8_PRIV_KEY_INFO *p8inf); 701 int i2d_PKCS8PrivateKeyInfo_fp(FILE *fp, EVP_PKEY *key); 702 int i2d_PrivateKey_fp(FILE *fp, EVP_PKEY *pkey); 703 EVP_PKEY *d2i_PrivateKey_fp(FILE *fp, EVP_PKEY **a); 704 int i2d_PUBKEY_fp(FILE *fp, EVP_PKEY *pkey); 705 EVP_PKEY *d2i_PUBKEY_fp(FILE *fp, EVP_PKEY **a); 706 # endif 707 708 # ifndef OPENSSL_NO_BIO 709 X509 *d2i_X509_bio(BIO *bp, X509 **x509); 710 int i2d_X509_bio(BIO *bp, X509 *x509); 711 X509_CRL *d2i_X509_CRL_bio(BIO *bp, X509_CRL **crl); 712 int i2d_X509_CRL_bio(BIO *bp, X509_CRL *crl); 713 X509_REQ *d2i_X509_REQ_bio(BIO *bp, X509_REQ **req); 714 int i2d_X509_REQ_bio(BIO *bp, X509_REQ *req); 715 # ifndef OPENSSL_NO_RSA 716 RSA *d2i_RSAPrivateKey_bio(BIO *bp, RSA **rsa); 717 int i2d_RSAPrivateKey_bio(BIO *bp, RSA *rsa); 718 RSA *d2i_RSAPublicKey_bio(BIO *bp, RSA **rsa); 719 int i2d_RSAPublicKey_bio(BIO *bp, RSA *rsa); 720 RSA *d2i_RSA_PUBKEY_bio(BIO *bp, RSA **rsa); 721 int i2d_RSA_PUBKEY_bio(BIO *bp, RSA *rsa); 722 # endif 723 # ifndef OPENSSL_NO_DSA 724 DSA *d2i_DSA_PUBKEY_bio(BIO *bp, DSA **dsa); 725 int i2d_DSA_PUBKEY_bio(BIO *bp, DSA *dsa); 726 DSA *d2i_DSAPrivateKey_bio(BIO *bp, DSA **dsa); 727 int i2d_DSAPrivateKey_bio(BIO *bp, DSA *dsa); 728 # endif 729 # ifndef OPENSSL_NO_EC 730 EC_KEY *d2i_EC_PUBKEY_bio(BIO *bp, EC_KEY **eckey); 731 int i2d_EC_PUBKEY_bio(BIO *bp, EC_KEY *eckey); 732 EC_KEY *d2i_ECPrivateKey_bio(BIO *bp, EC_KEY **eckey); 733 int i2d_ECPrivateKey_bio(BIO *bp, EC_KEY *eckey); 734 # endif 735 X509_SIG *d2i_PKCS8_bio(BIO *bp, X509_SIG **p8); 736 int i2d_PKCS8_bio(BIO *bp, X509_SIG *p8); 737 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_bio(BIO *bp, 738 PKCS8_PRIV_KEY_INFO **p8inf); 739 int i2d_PKCS8_PRIV_KEY_INFO_bio(BIO *bp, PKCS8_PRIV_KEY_INFO *p8inf); 740 int i2d_PKCS8PrivateKeyInfo_bio(BIO *bp, EVP_PKEY *key); 741 int i2d_PrivateKey_bio(BIO *bp, EVP_PKEY *pkey); 742 EVP_PKEY *d2i_PrivateKey_bio(BIO *bp, EVP_PKEY **a); 743 int i2d_PUBKEY_bio(BIO *bp, EVP_PKEY *pkey); 744 EVP_PKEY *d2i_PUBKEY_bio(BIO *bp, EVP_PKEY **a); 745 # endif 746 747 X509 *X509_dup(X509 *x509); 748 X509_ATTRIBUTE *X509_ATTRIBUTE_dup(X509_ATTRIBUTE *xa); 749 X509_EXTENSION *X509_EXTENSION_dup(X509_EXTENSION *ex); 750 X509_CRL *X509_CRL_dup(X509_CRL *crl); 751 X509_REVOKED *X509_REVOKED_dup(X509_REVOKED *rev); 752 X509_REQ *X509_REQ_dup(X509_REQ *req); 753 X509_ALGOR *X509_ALGOR_dup(X509_ALGOR *xn); 754 int X509_ALGOR_set0(X509_ALGOR *alg, ASN1_OBJECT *aobj, int ptype, 755 void *pval); 756 void X509_ALGOR_get0(ASN1_OBJECT **paobj, int *pptype, void **ppval, 757 X509_ALGOR *algor); 758 void X509_ALGOR_set_md(X509_ALGOR *alg, const EVP_MD *md); 759 int X509_ALGOR_cmp(const X509_ALGOR *a, const X509_ALGOR *b); 760 761 X509_NAME *X509_NAME_dup(X509_NAME *xn); 762 X509_NAME_ENTRY *X509_NAME_ENTRY_dup(X509_NAME_ENTRY *ne); 763 764 int X509_cmp_time(const ASN1_TIME *s, time_t *t); 765 int X509_cmp_current_time(const ASN1_TIME *s); 766 ASN1_TIME *X509_time_adj(ASN1_TIME *s, long adj, time_t *t); 767 ASN1_TIME *X509_time_adj_ex(ASN1_TIME *s, 768 int offset_day, long offset_sec, time_t *t); 769 ASN1_TIME *X509_gmtime_adj(ASN1_TIME *s, long adj); 770 771 const char *X509_get_default_cert_area(void); 772 const char *X509_get_default_cert_dir(void); 773 const char *X509_get_default_cert_file(void); 774 const char *X509_get_default_cert_dir_env(void); 775 const char *X509_get_default_cert_file_env(void); 776 const char *X509_get_default_private_dir(void); 777 778 X509_REQ *X509_to_X509_REQ(X509 *x, EVP_PKEY *pkey, const EVP_MD *md); 779 X509 *X509_REQ_to_X509(X509_REQ *r, int days, EVP_PKEY *pkey); 780 781 DECLARE_ASN1_FUNCTIONS(X509_ALGOR) 782 DECLARE_ASN1_ENCODE_FUNCTIONS(X509_ALGORS, X509_ALGORS, X509_ALGORS) 783 DECLARE_ASN1_FUNCTIONS(X509_VAL) 784 785 DECLARE_ASN1_FUNCTIONS(X509_PUBKEY) 786 787 int X509_PUBKEY_set(X509_PUBKEY **x, EVP_PKEY *pkey); 788 EVP_PKEY *X509_PUBKEY_get(X509_PUBKEY *key); 789 int X509_get_pubkey_parameters(EVP_PKEY *pkey, STACK_OF(X509) *chain); 790 int i2d_PUBKEY(EVP_PKEY *a, unsigned char **pp); 791 EVP_PKEY *d2i_PUBKEY(EVP_PKEY **a, const unsigned char **pp, long length); 792 # ifndef OPENSSL_NO_RSA 793 int i2d_RSA_PUBKEY(RSA *a, unsigned char **pp); 794 RSA *d2i_RSA_PUBKEY(RSA **a, const unsigned char **pp, long length); 795 # endif 796 # ifndef OPENSSL_NO_DSA 797 int i2d_DSA_PUBKEY(DSA *a, unsigned char **pp); 798 DSA *d2i_DSA_PUBKEY(DSA **a, const unsigned char **pp, long length); 799 # endif 800 # ifndef OPENSSL_NO_EC 801 int i2d_EC_PUBKEY(EC_KEY *a, unsigned char **pp); 802 EC_KEY *d2i_EC_PUBKEY(EC_KEY **a, const unsigned char **pp, long length); 803 # endif 804 805 DECLARE_ASN1_FUNCTIONS(X509_SIG) 806 DECLARE_ASN1_FUNCTIONS(X509_REQ_INFO) 807 DECLARE_ASN1_FUNCTIONS(X509_REQ) 808 809 DECLARE_ASN1_FUNCTIONS(X509_ATTRIBUTE) 810 X509_ATTRIBUTE *X509_ATTRIBUTE_create(int nid, int atrtype, void *value); 811 812 DECLARE_ASN1_FUNCTIONS(X509_EXTENSION) 813 DECLARE_ASN1_ENCODE_FUNCTIONS(X509_EXTENSIONS, X509_EXTENSIONS, X509_EXTENSIONS) 814 815 DECLARE_ASN1_FUNCTIONS(X509_NAME_ENTRY) 816 817 DECLARE_ASN1_FUNCTIONS(X509_NAME) 818 819 int X509_NAME_set(X509_NAME **xn, X509_NAME *name); 820 821 DECLARE_ASN1_FUNCTIONS(X509_CINF) 822 823 DECLARE_ASN1_FUNCTIONS(X509) 824 DECLARE_ASN1_FUNCTIONS(X509_CERT_AUX) 825 826 DECLARE_ASN1_FUNCTIONS(X509_CERT_PAIR) 827 828 int X509_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func, 829 CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func); 830 int X509_set_ex_data(X509 *r, int idx, void *arg); 831 void *X509_get_ex_data(X509 *r, int idx); 832 int i2d_X509_AUX(X509 *a, unsigned char **pp); 833 X509 *d2i_X509_AUX(X509 **a, const unsigned char **pp, long length); 834 835 int i2d_re_X509_tbs(X509 *x, unsigned char **pp); 836 837 void X509_get0_signature(ASN1_BIT_STRING **psig, X509_ALGOR **palg, 838 const X509 *x); 839 int X509_get_signature_nid(const X509 *x); 840 841 int X509_alias_set1(X509 *x, unsigned char *name, int len); 842 int X509_keyid_set1(X509 *x, unsigned char *id, int len); 843 unsigned char *X509_alias_get0(X509 *x, int *len); 844 unsigned char *X509_keyid_get0(X509 *x, int *len); 845 int (*X509_TRUST_set_default(int (*trust) (int, X509 *, int))) (int, X509 *, 846 int); 847 int X509_TRUST_set(int *t, int trust); 848 int X509_add1_trust_object(X509 *x, ASN1_OBJECT *obj); 849 int X509_add1_reject_object(X509 *x, ASN1_OBJECT *obj); 850 void X509_trust_clear(X509 *x); 851 void X509_reject_clear(X509 *x); 852 853 DECLARE_ASN1_FUNCTIONS(X509_REVOKED) 854 DECLARE_ASN1_FUNCTIONS(X509_CRL_INFO) 855 DECLARE_ASN1_FUNCTIONS(X509_CRL) 856 857 int X509_CRL_add0_revoked(X509_CRL *crl, X509_REVOKED *rev); 858 int X509_CRL_get0_by_serial(X509_CRL *crl, 859 X509_REVOKED **ret, ASN1_INTEGER *serial); 860 int X509_CRL_get0_by_cert(X509_CRL *crl, X509_REVOKED **ret, X509 *x); 861 862 X509_PKEY *X509_PKEY_new(void); 863 void X509_PKEY_free(X509_PKEY *a); 864 int i2d_X509_PKEY(X509_PKEY *a, unsigned char **pp); 865 X509_PKEY *d2i_X509_PKEY(X509_PKEY **a, const unsigned char **pp, 866 long length); 867 868 DECLARE_ASN1_FUNCTIONS(NETSCAPE_SPKI) 869 DECLARE_ASN1_FUNCTIONS(NETSCAPE_SPKAC) 870 DECLARE_ASN1_FUNCTIONS(NETSCAPE_CERT_SEQUENCE) 871 872 # ifndef OPENSSL_NO_EVP 873 X509_INFO *X509_INFO_new(void); 874 void X509_INFO_free(X509_INFO *a); 875 char *X509_NAME_oneline(X509_NAME *a, char *buf, int size); 876 877 int ASN1_verify(i2d_of_void *i2d, X509_ALGOR *algor1, 878 ASN1_BIT_STRING *signature, char *data, EVP_PKEY *pkey); 879 880 int ASN1_digest(i2d_of_void *i2d, const EVP_MD *type, char *data, 881 unsigned char *md, unsigned int *len); 882 883 int ASN1_sign(i2d_of_void *i2d, X509_ALGOR *algor1, 884 X509_ALGOR *algor2, ASN1_BIT_STRING *signature, 885 char *data, EVP_PKEY *pkey, const EVP_MD *type); 886 887 int ASN1_item_digest(const ASN1_ITEM *it, const EVP_MD *type, void *data, 888 unsigned char *md, unsigned int *len); 889 890 int ASN1_item_verify(const ASN1_ITEM *it, X509_ALGOR *algor1, 891 ASN1_BIT_STRING *signature, void *data, EVP_PKEY *pkey); 892 893 int ASN1_item_sign(const ASN1_ITEM *it, X509_ALGOR *algor1, 894 X509_ALGOR *algor2, ASN1_BIT_STRING *signature, void *data, 895 EVP_PKEY *pkey, const EVP_MD *type); 896 int ASN1_item_sign_ctx(const ASN1_ITEM *it, X509_ALGOR *algor1, 897 X509_ALGOR *algor2, ASN1_BIT_STRING *signature, 898 void *asn, EVP_MD_CTX *ctx); 899 # endif 900 901 int X509_set_version(X509 *x, long version); 902 int X509_set_serialNumber(X509 *x, ASN1_INTEGER *serial); 903 ASN1_INTEGER *X509_get_serialNumber(X509 *x); 904 int X509_set_issuer_name(X509 *x, X509_NAME *name); 905 X509_NAME *X509_get_issuer_name(X509 *a); 906 int X509_set_subject_name(X509 *x, X509_NAME *name); 907 X509_NAME *X509_get_subject_name(X509 *a); 908 int X509_set_notBefore(X509 *x, const ASN1_TIME *tm); 909 int X509_set_notAfter(X509 *x, const ASN1_TIME *tm); 910 int X509_set_pubkey(X509 *x, EVP_PKEY *pkey); 911 EVP_PKEY *X509_get_pubkey(X509 *x); 912 ASN1_BIT_STRING *X509_get0_pubkey_bitstr(const X509 *x); 913 int X509_certificate_type(X509 *x, EVP_PKEY *pubkey /* optional */ ); 914 915 int X509_REQ_set_version(X509_REQ *x, long version); 916 int X509_REQ_set_subject_name(X509_REQ *req, X509_NAME *name); 917 int X509_REQ_set_pubkey(X509_REQ *x, EVP_PKEY *pkey); 918 EVP_PKEY *X509_REQ_get_pubkey(X509_REQ *req); 919 int X509_REQ_extension_nid(int nid); 920 int *X509_REQ_get_extension_nids(void); 921 void X509_REQ_set_extension_nids(int *nids); 922 STACK_OF(X509_EXTENSION) *X509_REQ_get_extensions(X509_REQ *req); 923 int X509_REQ_add_extensions_nid(X509_REQ *req, STACK_OF(X509_EXTENSION) *exts, 924 int nid); 925 int X509_REQ_add_extensions(X509_REQ *req, STACK_OF(X509_EXTENSION) *exts); 926 int X509_REQ_get_attr_count(const X509_REQ *req); 927 int X509_REQ_get_attr_by_NID(const X509_REQ *req, int nid, int lastpos); 928 int X509_REQ_get_attr_by_OBJ(const X509_REQ *req, ASN1_OBJECT *obj, 929 int lastpos); 930 X509_ATTRIBUTE *X509_REQ_get_attr(const X509_REQ *req, int loc); 931 X509_ATTRIBUTE *X509_REQ_delete_attr(X509_REQ *req, int loc); 932 int X509_REQ_add1_attr(X509_REQ *req, X509_ATTRIBUTE *attr); 933 int X509_REQ_add1_attr_by_OBJ(X509_REQ *req, 934 const ASN1_OBJECT *obj, int type, 935 const unsigned char *bytes, int len); 936 int X509_REQ_add1_attr_by_NID(X509_REQ *req, 937 int nid, int type, 938 const unsigned char *bytes, int len); 939 int X509_REQ_add1_attr_by_txt(X509_REQ *req, 940 const char *attrname, int type, 941 const unsigned char *bytes, int len); 942 943 int X509_CRL_set_version(X509_CRL *x, long version); 944 int X509_CRL_set_issuer_name(X509_CRL *x, X509_NAME *name); 945 int X509_CRL_set_lastUpdate(X509_CRL *x, const ASN1_TIME *tm); 946 int X509_CRL_set_nextUpdate(X509_CRL *x, const ASN1_TIME *tm); 947 int X509_CRL_sort(X509_CRL *crl); 948 949 int X509_REVOKED_set_serialNumber(X509_REVOKED *x, ASN1_INTEGER *serial); 950 int X509_REVOKED_set_revocationDate(X509_REVOKED *r, ASN1_TIME *tm); 951 952 X509_CRL *X509_CRL_diff(X509_CRL *base, X509_CRL *newer, 953 EVP_PKEY *skey, const EVP_MD *md, unsigned int flags); 954 955 int X509_REQ_check_private_key(X509_REQ *x509, EVP_PKEY *pkey); 956 957 int X509_check_private_key(X509 *x509, EVP_PKEY *pkey); 958 int X509_chain_check_suiteb(int *perror_depth, 959 X509 *x, STACK_OF(X509) *chain, 960 unsigned long flags); 961 int X509_CRL_check_suiteb(X509_CRL *crl, EVP_PKEY *pk, unsigned long flags); 962 STACK_OF(X509) *X509_chain_up_ref(STACK_OF(X509) *chain); 963 964 int X509_issuer_and_serial_cmp(const X509 *a, const X509 *b); 965 unsigned long X509_issuer_and_serial_hash(X509 *a); 966 967 int X509_issuer_name_cmp(const X509 *a, const X509 *b); 968 unsigned long X509_issuer_name_hash(X509 *a); 969 970 int X509_subject_name_cmp(const X509 *a, const X509 *b); 971 unsigned long X509_subject_name_hash(X509 *x); 972 973 # ifndef OPENSSL_NO_MD5 974 unsigned long X509_issuer_name_hash_old(X509 *a); 975 unsigned long X509_subject_name_hash_old(X509 *x); 976 # endif 977 978 int X509_cmp(const X509 *a, const X509 *b); 979 int X509_NAME_cmp(const X509_NAME *a, const X509_NAME *b); 980 unsigned long X509_NAME_hash(X509_NAME *x); 981 unsigned long X509_NAME_hash_old(X509_NAME *x); 982 983 int X509_CRL_cmp(const X509_CRL *a, const X509_CRL *b); 984 int X509_CRL_match(const X509_CRL *a, const X509_CRL *b); 985 # ifndef OPENSSL_NO_FP_API 986 int X509_print_ex_fp(FILE *bp, X509 *x, unsigned long nmflag, 987 unsigned long cflag); 988 int X509_print_fp(FILE *bp, X509 *x); 989 int X509_CRL_print_fp(FILE *bp, X509_CRL *x); 990 int X509_REQ_print_fp(FILE *bp, X509_REQ *req); 991 int X509_NAME_print_ex_fp(FILE *fp, X509_NAME *nm, int indent, 992 unsigned long flags); 993 # endif 994 995 # ifndef OPENSSL_NO_BIO 996 int X509_NAME_print(BIO *bp, X509_NAME *name, int obase); 997 int X509_NAME_print_ex(BIO *out, X509_NAME *nm, int indent, 998 unsigned long flags); 999 int X509_print_ex(BIO *bp, X509 *x, unsigned long nmflag, 1000 unsigned long cflag); 1001 int X509_print(BIO *bp, X509 *x); 1002 int X509_ocspid_print(BIO *bp, X509 *x); 1003 int X509_CERT_AUX_print(BIO *bp, X509_CERT_AUX *x, int indent); 1004 int X509_CRL_print(BIO *bp, X509_CRL *x); 1005 int X509_REQ_print_ex(BIO *bp, X509_REQ *x, unsigned long nmflag, 1006 unsigned long cflag); 1007 int X509_REQ_print(BIO *bp, X509_REQ *req); 1008 # endif 1009 1010 int X509_NAME_entry_count(X509_NAME *name); 1011 int X509_NAME_get_text_by_NID(X509_NAME *name, int nid, char *buf, int len); 1012 int X509_NAME_get_text_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj, 1013 char *buf, int len); 1014 1015 /* 1016 * NOTE: you should be passsing -1, not 0 as lastpos. The functions that use 1017 * lastpos, search after that position on. 1018 */ 1019 int X509_NAME_get_index_by_NID(X509_NAME *name, int nid, int lastpos); 1020 int X509_NAME_get_index_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj, 1021 int lastpos); 1022 X509_NAME_ENTRY *X509_NAME_get_entry(X509_NAME *name, int loc); 1023 X509_NAME_ENTRY *X509_NAME_delete_entry(X509_NAME *name, int loc); 1024 int X509_NAME_add_entry(X509_NAME *name, X509_NAME_ENTRY *ne, 1025 int loc, int set); 1026 int X509_NAME_add_entry_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj, int type, 1027 unsigned char *bytes, int len, int loc, 1028 int set); 1029 int X509_NAME_add_entry_by_NID(X509_NAME *name, int nid, int type, 1030 unsigned char *bytes, int len, int loc, 1031 int set); 1032 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_txt(X509_NAME_ENTRY **ne, 1033 const char *field, int type, 1034 const unsigned char *bytes, 1035 int len); 1036 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_NID(X509_NAME_ENTRY **ne, int nid, 1037 int type, unsigned char *bytes, 1038 int len); 1039 int X509_NAME_add_entry_by_txt(X509_NAME *name, const char *field, int type, 1040 const unsigned char *bytes, int len, int loc, 1041 int set); 1042 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_OBJ(X509_NAME_ENTRY **ne, 1043 ASN1_OBJECT *obj, int type, 1044 const unsigned char *bytes, 1045 int len); 1046 int X509_NAME_ENTRY_set_object(X509_NAME_ENTRY *ne, ASN1_OBJECT *obj); 1047 int X509_NAME_ENTRY_set_data(X509_NAME_ENTRY *ne, int type, 1048 const unsigned char *bytes, int len); 1049 ASN1_OBJECT *X509_NAME_ENTRY_get_object(X509_NAME_ENTRY *ne); 1050 ASN1_STRING *X509_NAME_ENTRY_get_data(X509_NAME_ENTRY *ne); 1051 1052 int X509v3_get_ext_count(const STACK_OF(X509_EXTENSION) *x); 1053 int X509v3_get_ext_by_NID(const STACK_OF(X509_EXTENSION) *x, 1054 int nid, int lastpos); 1055 int X509v3_get_ext_by_OBJ(const STACK_OF(X509_EXTENSION) *x, 1056 ASN1_OBJECT *obj, int lastpos); 1057 int X509v3_get_ext_by_critical(const STACK_OF(X509_EXTENSION) *x, 1058 int crit, int lastpos); 1059 X509_EXTENSION *X509v3_get_ext(const STACK_OF(X509_EXTENSION) *x, int loc); 1060 X509_EXTENSION *X509v3_delete_ext(STACK_OF(X509_EXTENSION) *x, int loc); 1061 STACK_OF(X509_EXTENSION) *X509v3_add_ext(STACK_OF(X509_EXTENSION) **x, 1062 X509_EXTENSION *ex, int loc); 1063 1064 int X509_get_ext_count(X509 *x); 1065 int X509_get_ext_by_NID(X509 *x, int nid, int lastpos); 1066 int X509_get_ext_by_OBJ(X509 *x, ASN1_OBJECT *obj, int lastpos); 1067 int X509_get_ext_by_critical(X509 *x, int crit, int lastpos); 1068 X509_EXTENSION *X509_get_ext(X509 *x, int loc); 1069 X509_EXTENSION *X509_delete_ext(X509 *x, int loc); 1070 int X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc); 1071 void *X509_get_ext_d2i(X509 *x, int nid, int *crit, int *idx); 1072 int X509_add1_ext_i2d(X509 *x, int nid, void *value, int crit, 1073 unsigned long flags); 1074 1075 int X509_CRL_get_ext_count(X509_CRL *x); 1076 int X509_CRL_get_ext_by_NID(X509_CRL *x, int nid, int lastpos); 1077 int X509_CRL_get_ext_by_OBJ(X509_CRL *x, ASN1_OBJECT *obj, int lastpos); 1078 int X509_CRL_get_ext_by_critical(X509_CRL *x, int crit, int lastpos); 1079 X509_EXTENSION *X509_CRL_get_ext(X509_CRL *x, int loc); 1080 X509_EXTENSION *X509_CRL_delete_ext(X509_CRL *x, int loc); 1081 int X509_CRL_add_ext(X509_CRL *x, X509_EXTENSION *ex, int loc); 1082 void *X509_CRL_get_ext_d2i(X509_CRL *x, int nid, int *crit, int *idx); 1083 int X509_CRL_add1_ext_i2d(X509_CRL *x, int nid, void *value, int crit, 1084 unsigned long flags); 1085 1086 int X509_REVOKED_get_ext_count(X509_REVOKED *x); 1087 int X509_REVOKED_get_ext_by_NID(X509_REVOKED *x, int nid, int lastpos); 1088 int X509_REVOKED_get_ext_by_OBJ(X509_REVOKED *x, ASN1_OBJECT *obj, 1089 int lastpos); 1090 int X509_REVOKED_get_ext_by_critical(X509_REVOKED *x, int crit, int lastpos); 1091 X509_EXTENSION *X509_REVOKED_get_ext(X509_REVOKED *x, int loc); 1092 X509_EXTENSION *X509_REVOKED_delete_ext(X509_REVOKED *x, int loc); 1093 int X509_REVOKED_add_ext(X509_REVOKED *x, X509_EXTENSION *ex, int loc); 1094 void *X509_REVOKED_get_ext_d2i(X509_REVOKED *x, int nid, int *crit, int *idx); 1095 int X509_REVOKED_add1_ext_i2d(X509_REVOKED *x, int nid, void *value, int crit, 1096 unsigned long flags); 1097 1098 X509_EXTENSION *X509_EXTENSION_create_by_NID(X509_EXTENSION **ex, 1099 int nid, int crit, 1100 ASN1_OCTET_STRING *data); 1101 X509_EXTENSION *X509_EXTENSION_create_by_OBJ(X509_EXTENSION **ex, 1102 ASN1_OBJECT *obj, int crit, 1103 ASN1_OCTET_STRING *data); 1104 int X509_EXTENSION_set_object(X509_EXTENSION *ex, ASN1_OBJECT *obj); 1105 int X509_EXTENSION_set_critical(X509_EXTENSION *ex, int crit); 1106 int X509_EXTENSION_set_data(X509_EXTENSION *ex, ASN1_OCTET_STRING *data); 1107 ASN1_OBJECT *X509_EXTENSION_get_object(X509_EXTENSION *ex); 1108 ASN1_OCTET_STRING *X509_EXTENSION_get_data(X509_EXTENSION *ne); 1109 int X509_EXTENSION_get_critical(X509_EXTENSION *ex); 1110 1111 int X509at_get_attr_count(const STACK_OF(X509_ATTRIBUTE) *x); 1112 int X509at_get_attr_by_NID(const STACK_OF(X509_ATTRIBUTE) *x, int nid, 1113 int lastpos); 1114 int X509at_get_attr_by_OBJ(const STACK_OF(X509_ATTRIBUTE) *sk, 1115 ASN1_OBJECT *obj, int lastpos); 1116 X509_ATTRIBUTE *X509at_get_attr(const STACK_OF(X509_ATTRIBUTE) *x, int loc); 1117 X509_ATTRIBUTE *X509at_delete_attr(STACK_OF(X509_ATTRIBUTE) *x, int loc); 1118 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr(STACK_OF(X509_ATTRIBUTE) **x, 1119 X509_ATTRIBUTE *attr); 1120 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_OBJ(STACK_OF(X509_ATTRIBUTE) 1121 **x, const ASN1_OBJECT *obj, 1122 int type, 1123 const unsigned char *bytes, 1124 int len); 1125 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_NID(STACK_OF(X509_ATTRIBUTE) 1126 **x, int nid, int type, 1127 const unsigned char *bytes, 1128 int len); 1129 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_txt(STACK_OF(X509_ATTRIBUTE) 1130 **x, const char *attrname, 1131 int type, 1132 const unsigned char *bytes, 1133 int len); 1134 void *X509at_get0_data_by_OBJ(STACK_OF(X509_ATTRIBUTE) *x, ASN1_OBJECT *obj, 1135 int lastpos, int type); 1136 X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_NID(X509_ATTRIBUTE **attr, int nid, 1137 int atrtype, const void *data, 1138 int len); 1139 X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_OBJ(X509_ATTRIBUTE **attr, 1140 const ASN1_OBJECT *obj, 1141 int atrtype, const void *data, 1142 int len); 1143 X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_txt(X509_ATTRIBUTE **attr, 1144 const char *atrname, int type, 1145 const unsigned char *bytes, 1146 int len); 1147 int X509_ATTRIBUTE_set1_object(X509_ATTRIBUTE *attr, const ASN1_OBJECT *obj); 1148 int X509_ATTRIBUTE_set1_data(X509_ATTRIBUTE *attr, int attrtype, 1149 const void *data, int len); 1150 void *X509_ATTRIBUTE_get0_data(X509_ATTRIBUTE *attr, int idx, int atrtype, 1151 void *data); 1152 int X509_ATTRIBUTE_count(X509_ATTRIBUTE *attr); 1153 ASN1_OBJECT *X509_ATTRIBUTE_get0_object(X509_ATTRIBUTE *attr); 1154 ASN1_TYPE *X509_ATTRIBUTE_get0_type(X509_ATTRIBUTE *attr, int idx); 1155 1156 int EVP_PKEY_get_attr_count(const EVP_PKEY *key); 1157 int EVP_PKEY_get_attr_by_NID(const EVP_PKEY *key, int nid, int lastpos); 1158 int EVP_PKEY_get_attr_by_OBJ(const EVP_PKEY *key, ASN1_OBJECT *obj, 1159 int lastpos); 1160 X509_ATTRIBUTE *EVP_PKEY_get_attr(const EVP_PKEY *key, int loc); 1161 X509_ATTRIBUTE *EVP_PKEY_delete_attr(EVP_PKEY *key, int loc); 1162 int EVP_PKEY_add1_attr(EVP_PKEY *key, X509_ATTRIBUTE *attr); 1163 int EVP_PKEY_add1_attr_by_OBJ(EVP_PKEY *key, 1164 const ASN1_OBJECT *obj, int type, 1165 const unsigned char *bytes, int len); 1166 int EVP_PKEY_add1_attr_by_NID(EVP_PKEY *key, 1167 int nid, int type, 1168 const unsigned char *bytes, int len); 1169 int EVP_PKEY_add1_attr_by_txt(EVP_PKEY *key, 1170 const char *attrname, int type, 1171 const unsigned char *bytes, int len); 1172 1173 int X509_verify_cert(X509_STORE_CTX *ctx); 1174 1175 /* lookup a cert from a X509 STACK */ 1176 X509 *X509_find_by_issuer_and_serial(STACK_OF(X509) *sk, X509_NAME *name, 1177 ASN1_INTEGER *serial); 1178 X509 *X509_find_by_subject(STACK_OF(X509) *sk, X509_NAME *name); 1179 1180 DECLARE_ASN1_FUNCTIONS(PBEPARAM) 1181 DECLARE_ASN1_FUNCTIONS(PBE2PARAM) 1182 DECLARE_ASN1_FUNCTIONS(PBKDF2PARAM) 1183 1184 int PKCS5_pbe_set0_algor(X509_ALGOR *algor, int alg, int iter, 1185 const unsigned char *salt, int saltlen); 1186 1187 X509_ALGOR *PKCS5_pbe_set(int alg, int iter, 1188 const unsigned char *salt, int saltlen); 1189 X509_ALGOR *PKCS5_pbe2_set(const EVP_CIPHER *cipher, int iter, 1190 unsigned char *salt, int saltlen); 1191 X509_ALGOR *PKCS5_pbe2_set_iv(const EVP_CIPHER *cipher, int iter, 1192 unsigned char *salt, int saltlen, 1193 unsigned char *aiv, int prf_nid); 1194 1195 X509_ALGOR *PKCS5_pbkdf2_set(int iter, unsigned char *salt, int saltlen, 1196 int prf_nid, int keylen); 1197 1198 /* PKCS#8 utilities */ 1199 1200 DECLARE_ASN1_FUNCTIONS(PKCS8_PRIV_KEY_INFO) 1201 1202 EVP_PKEY *EVP_PKCS82PKEY(PKCS8_PRIV_KEY_INFO *p8); 1203 PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8(EVP_PKEY *pkey); 1204 PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8_broken(EVP_PKEY *pkey, int broken); 1205 PKCS8_PRIV_KEY_INFO *PKCS8_set_broken(PKCS8_PRIV_KEY_INFO *p8, int broken); 1206 1207 int PKCS8_pkey_set0(PKCS8_PRIV_KEY_INFO *priv, ASN1_OBJECT *aobj, 1208 int version, int ptype, void *pval, 1209 unsigned char *penc, int penclen); 1210 int PKCS8_pkey_get0(ASN1_OBJECT **ppkalg, 1211 const unsigned char **pk, int *ppklen, 1212 X509_ALGOR **pa, PKCS8_PRIV_KEY_INFO *p8); 1213 1214 int X509_PUBKEY_set0_param(X509_PUBKEY *pub, ASN1_OBJECT *aobj, 1215 int ptype, void *pval, 1216 unsigned char *penc, int penclen); 1217 int X509_PUBKEY_get0_param(ASN1_OBJECT **ppkalg, 1218 const unsigned char **pk, int *ppklen, 1219 X509_ALGOR **pa, X509_PUBKEY *pub); 1220 1221 int X509_check_trust(X509 *x, int id, int flags); 1222 int X509_TRUST_get_count(void); 1223 X509_TRUST *X509_TRUST_get0(int idx); 1224 int X509_TRUST_get_by_id(int id); 1225 int X509_TRUST_add(int id, int flags, int (*ck) (X509_TRUST *, X509 *, int), 1226 char *name, int arg1, void *arg2); 1227 void X509_TRUST_cleanup(void); 1228 int X509_TRUST_get_flags(X509_TRUST *xp); 1229 char *X509_TRUST_get0_name(X509_TRUST *xp); 1230 int X509_TRUST_get_trust(X509_TRUST *xp); 1231 1232 /* BEGIN ERROR CODES */ 1233 /* 1234 * The following lines are auto generated by the script mkerr.pl. Any changes 1235 * made after this point may be overwritten when the script is next run. 1236 */ 1237 1238 void ERR_load_X509_strings(void); 1239 1240 /* Error codes for the X509 functions. */ 1241 1242 /* Function codes. */ 1243 # define X509_F_ADD_CERT_DIR 100 1244 # define X509_F_BY_FILE_CTRL 101 1245 # define X509_F_CHECK_NAME_CONSTRAINTS 106 1246 # define X509_F_CHECK_POLICY 145 1247 # define X509_F_DIR_CTRL 102 1248 # define X509_F_GET_CERT_BY_SUBJECT 103 1249 # define X509_F_NETSCAPE_SPKI_B64_DECODE 129 1250 # define X509_F_NETSCAPE_SPKI_B64_ENCODE 130 1251 # define X509_F_X509AT_ADD1_ATTR 135 1252 # define X509_F_X509V3_ADD_EXT 104 1253 # define X509_F_X509_ATTRIBUTE_CREATE_BY_NID 136 1254 # define X509_F_X509_ATTRIBUTE_CREATE_BY_OBJ 137 1255 # define X509_F_X509_ATTRIBUTE_CREATE_BY_TXT 140 1256 # define X509_F_X509_ATTRIBUTE_GET0_DATA 139 1257 # define X509_F_X509_ATTRIBUTE_SET1_DATA 138 1258 # define X509_F_X509_CHECK_PRIVATE_KEY 128 1259 # define X509_F_X509_CRL_DIFF 105 1260 # define X509_F_X509_CRL_PRINT_FP 147 1261 # define X509_F_X509_EXTENSION_CREATE_BY_NID 108 1262 # define X509_F_X509_EXTENSION_CREATE_BY_OBJ 109 1263 # define X509_F_X509_GET_PUBKEY_PARAMETERS 110 1264 # define X509_F_X509_LOAD_CERT_CRL_FILE 132 1265 # define X509_F_X509_LOAD_CERT_FILE 111 1266 # define X509_F_X509_LOAD_CRL_FILE 112 1267 # define X509_F_X509_NAME_ADD_ENTRY 113 1268 # define X509_F_X509_NAME_ENTRY_CREATE_BY_NID 114 1269 # define X509_F_X509_NAME_ENTRY_CREATE_BY_TXT 131 1270 # define X509_F_X509_NAME_ENTRY_SET_OBJECT 115 1271 # define X509_F_X509_NAME_ONELINE 116 1272 # define X509_F_X509_NAME_PRINT 117 1273 # define X509_F_X509_PRINT_EX_FP 118 1274 # define X509_F_X509_PUBKEY_GET 119 1275 # define X509_F_X509_PUBKEY_SET 120 1276 # define X509_F_X509_REQ_CHECK_PRIVATE_KEY 144 1277 # define X509_F_X509_REQ_PRINT_EX 121 1278 # define X509_F_X509_REQ_PRINT_FP 122 1279 # define X509_F_X509_REQ_TO_X509 123 1280 # define X509_F_X509_STORE_ADD_CERT 124 1281 # define X509_F_X509_STORE_ADD_CRL 125 1282 # define X509_F_X509_STORE_CTX_GET1_ISSUER 146 1283 # define X509_F_X509_STORE_CTX_INIT 143 1284 # define X509_F_X509_STORE_CTX_NEW 142 1285 # define X509_F_X509_STORE_CTX_PURPOSE_INHERIT 134 1286 # define X509_F_X509_TO_X509_REQ 126 1287 # define X509_F_X509_TRUST_ADD 133 1288 # define X509_F_X509_TRUST_SET 141 1289 # define X509_F_X509_VERIFY_CERT 127 1290 1291 /* Reason codes. */ 1292 # define X509_R_AKID_MISMATCH 110 1293 # define X509_R_BAD_X509_FILETYPE 100 1294 # define X509_R_BASE64_DECODE_ERROR 118 1295 # define X509_R_CANT_CHECK_DH_KEY 114 1296 # define X509_R_CERT_ALREADY_IN_HASH_TABLE 101 1297 # define X509_R_CRL_ALREADY_DELTA 127 1298 # define X509_R_CRL_VERIFY_FAILURE 131 1299 # define X509_R_ERR_ASN1_LIB 102 1300 # define X509_R_IDP_MISMATCH 128 1301 # define X509_R_INVALID_DIRECTORY 113 1302 # define X509_R_INVALID_FIELD_NAME 119 1303 # define X509_R_INVALID_TRUST 123 1304 # define X509_R_ISSUER_MISMATCH 129 1305 # define X509_R_KEY_TYPE_MISMATCH 115 1306 # define X509_R_KEY_VALUES_MISMATCH 116 1307 # define X509_R_LOADING_CERT_DIR 103 1308 # define X509_R_LOADING_DEFAULTS 104 1309 # define X509_R_METHOD_NOT_SUPPORTED 124 1310 # define X509_R_NAME_TOO_LONG 134 1311 # define X509_R_NEWER_CRL_NOT_NEWER 132 1312 # define X509_R_NO_CERT_SET_FOR_US_TO_VERIFY 105 1313 # define X509_R_NO_CRL_NUMBER 130 1314 # define X509_R_PUBLIC_KEY_DECODE_ERROR 125 1315 # define X509_R_PUBLIC_KEY_ENCODE_ERROR 126 1316 # define X509_R_SHOULD_RETRY 106 1317 # define X509_R_UNABLE_TO_FIND_PARAMETERS_IN_CHAIN 107 1318 # define X509_R_UNABLE_TO_GET_CERTS_PUBLIC_KEY 108 1319 # define X509_R_UNKNOWN_KEY_TYPE 117 1320 # define X509_R_UNKNOWN_NID 109 1321 # define X509_R_UNKNOWN_PURPOSE_ID 121 1322 # define X509_R_UNKNOWN_TRUST_ID 120 1323 # define X509_R_UNSUPPORTED_ALGORITHM 111 1324 # define X509_R_WRONG_LOOKUP_TYPE 112 1325 # define X509_R_WRONG_TYPE 122 1326 1327 # ifdef __cplusplus 1328 } 1329 # endif 1330 #endif 1331