crypto/x509/x509.h

   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 #ifndef HEADER_X509_H
  60 #define HEADER_X509_H
  61
  62 #ifdef VMS
  63 #undef X509_REVOKED_get_ext_by_critical
  64 #define X509_REVOKED_get_ext_by_critical X509_REVOKED_get_ext_by_critic
  65 #endif
  66
  67 #ifndef NO_BUFFER
  68 #include <openssl/buffer.h>
  69 #endif
  70 #ifndef NO_EVP
  71 #include <openssl/evp.h>
  72 #endif
  73 #ifndef NO_BIO
  74 #include <openssl/bio.h>
  75 #endif
  76 #include <openssl/stack.h>
  77 #include <openssl/asn1.h>
  78 #include <openssl/safestack.h>
  79
  80 #ifndef NO_RSA
  81 #include <openssl/rsa.h>
  82 #endif
  83
  84 #ifndef NO_DSA
  85 #include <openssl/dsa.h>
  86 #endif
  87
  88 #ifndef NO_DH
  89 #include <openssl/dh.h>
  90 #endif
  91
  92 #include <openssl/evp.h>
  93
  94
  95 #ifdef  __cplusplus
  96 extern "C" {
  97 #endif
  98
  99 #ifdef WIN32
 100 /* Under Win32 this is defined in wincrypt.h */
 101 #undef X509_NAME
 102 #endif
 103
 104   /* If placed in pkcs12.h, we end up with a circular depency with pkcs7.h */
 105 #define DECLARE_PKCS12_STACK_OF(type) /* Nothing */
 106 #define IMPLEMENT_PKCS12_STACK_OF(type) /* Nothing */
 107
 108 #define X509_FILETYPE_PEM       1
 109 #define X509_FILETYPE_ASN1      2
 110 #define X509_FILETYPE_DEFAULT   3
 111
 112 #define X509v3_KU_DIGITAL_SIGNATURE     0x0080
 113 #define X509v3_KU_NON_REPUDIATION       0x0040
 114 #define X509v3_KU_KEY_ENCIPHERMENT      0x0020
 115 #define X509v3_KU_DATA_ENCIPHERMENT     0x0010
 116 #define X509v3_KU_KEY_AGREEMENT         0x0008
 117 #define X509v3_KU_KEY_CERT_SIGN         0x0004
 118 #define X509v3_KU_CRL_SIGN              0x0002
 119 #define X509v3_KU_ENCIPHER_ONLY         0x0001
 120 #define X509v3_KU_DECIPHER_ONLY         0x8000
 121 #define X509v3_KU_UNDEF                 0xffff
 122
 123 typedef struct X509_objects_st
 124         {
 125         int nid;
 126         int (*a2i)();
 127         int (*i2a)();
 128         } X509_OBJECTS;
 129
 130 typedef struct X509_algor_st
 131         {
 132         ASN1_OBJECT *algorithm;
 133         ASN1_TYPE *parameter;
 134         } X509_ALGOR;
 135
 136 DECLARE_STACK_OF(X509_ALGOR)
 137 DECLARE_ASN1_SET_OF(X509_ALGOR)
 138
 139 typedef struct X509_val_st
 140         {
 141         ASN1_TIME *notBefore;
 142         ASN1_TIME *notAfter;
 143         } X509_VAL;
 144
 145 typedef struct X509_pubkey_st
 146         {
 147         X509_ALGOR *algor;
 148         ASN1_BIT_STRING *public_key;
 149         EVP_PKEY *pkey;
 150         } X509_PUBKEY;
 151
 152 typedef struct X509_sig_st
 153         {
 154         X509_ALGOR *algor;
 155         ASN1_OCTET_STRING *digest;
 156         } X509_SIG;
 157
 158 typedef struct X509_name_entry_st
 159         {
 160         ASN1_OBJECT *object;
 161         ASN1_STRING *value;
 162         int set;
 163         int size;       /* temp variable */
 164         } X509_NAME_ENTRY;
 165
 166 DECLARE_STACK_OF(X509_NAME_ENTRY)
 167 DECLARE_ASN1_SET_OF(X509_NAME_ENTRY)
 168
 169 /* we always keep X509_NAMEs in 2 forms. */
 170 typedef struct X509_name_st
 171         {
 172         STACK_OF(X509_NAME_ENTRY) *entries;
 173         int modified;   /* true if 'bytes' needs to be built */
 174 #ifndef NO_BUFFER
 175         BUF_MEM *bytes;
 176 #else
 177         char *bytes;
 178 #endif
 179         unsigned long hash; /* Keep the hash around for lookups */
 180         } X509_NAME;
 181
 182 DECLARE_STACK_OF(X509_NAME)
 183
 184 #define X509_EX_V_NETSCAPE_HACK         0x8000
 185 #define X509_EX_V_INIT                  0x0001
 186 typedef struct X509_extension_st
 187         {
 188         ASN1_OBJECT *object;
 189         short critical;
 190         short netscape_hack;
 191         ASN1_OCTET_STRING *value;
 192         struct v3_ext_method *method;   /* V3 method to use */
 193         void *ext_val;                  /* extension value */
 194         } X509_EXTENSION;
 195
 196 DECLARE_STACK_OF(X509_EXTENSION)
 197 DECLARE_ASN1_SET_OF(X509_EXTENSION)
 198
 199 /* a sequence of these are used */
 200 typedef struct x509_attributes_st
 201         {
 202         ASN1_OBJECT *object;
 203         int set; /* 1 for a set, 0 for a single item (which is wrong) */
 204         union   {
 205                 char            *ptr;
 206 /* 1 */         STACK_OF(ASN1_TYPE) *set;
 207 /* 0 */         ASN1_TYPE       *single;
 208                 } value;
 209         } X509_ATTRIBUTE;
 210
 211 DECLARE_STACK_OF(X509_ATTRIBUTE)
 212 DECLARE_ASN1_SET_OF(X509_ATTRIBUTE)
 213
 214 typedef struct X509_req_info_st
 215         {
 216         ASN1_INTEGER *version;
 217         X509_NAME *subject;
 218         X509_PUBKEY *pubkey;
 219         /*  d=2 hl=2 l=  0 cons: cont: 00 */
 220         STACK_OF(X509_ATTRIBUTE) *attributes; /* [ 0 ] */
 221         int req_kludge;
 222         } X509_REQ_INFO;
 223
 224 typedef struct X509_req_st
 225         {
 226         X509_REQ_INFO *req_info;
 227         X509_ALGOR *sig_alg;
 228         ASN1_BIT_STRING *signature;
 229         int references;
 230         } X509_REQ;
 231
 232 typedef struct x509_cinf_st
 233         {
 234         ASN1_INTEGER *version;          /* [ 0 ] default of v1 */
 235         ASN1_INTEGER *serialNumber;
 236         X509_ALGOR *signature;
 237         X509_NAME *issuer;
 238         X509_VAL *validity;
 239         X509_NAME *subject;
 240         X509_PUBKEY *key;
 241         ASN1_BIT_STRING *issuerUID;             /* [ 1 ] optional in v2 */
 242         ASN1_BIT_STRING *subjectUID;            /* [ 2 ] optional in v2 */
 243         STACK_OF(X509_EXTENSION) *extensions;   /* [ 3 ] optional in v3 */
 244         } X509_CINF;
 245
 246 /* This stuff is certificate "auxiliary info"
 247  * it contains details which are useful in certificate
 248  * stores and databases. When used this is tagged onto
 249  * the end of the certificate itself
 250  */
 251
 252 typedef struct x509_cert_aux_st
 253         {
 254         STACK_OF(ASN1_OBJECT) *trust;           /* trusted uses */
 255         STACK_OF(ASN1_OBJECT) *reject;          /* rejected uses */
 256         ASN1_UTF8STRING *alias;                 /* "friendly name" */
 257         ASN1_OCTET_STRING *keyid;               /* key id of private key */
 258         STACK_OF(X509_ALGOR) *other;            /* other unspecified info */
 259         } X509_CERT_AUX;
 260
 261 typedef struct x509_st
 262         {
 263         X509_CINF *cert_info;
 264         X509_ALGOR *sig_alg;
 265         ASN1_BIT_STRING *signature;
 266         int valid;
 267         int references;
 268         char *name;
 269         CRYPTO_EX_DATA ex_data;
 270         /* These contain copies of various extension values */
 271         long ex_pathlen;
 272         unsigned long ex_flags;
 273         unsigned long ex_kusage;
 274         unsigned long ex_xkusage;
 275         unsigned long ex_nscert;
 276 #ifndef NO_SHA
 277         unsigned char sha1_hash[SHA_DIGEST_LENGTH];
 278 #endif
 279         X509_CERT_AUX *aux;
 280         } X509;
 281
 282 DECLARE_STACK_OF(X509)
 283 DECLARE_ASN1_SET_OF(X509)
 284
 285 /* This is used for a table of trust checking functions */
 286
 287 typedef struct x509_trust_st {
 288         int trust;
 289         int flags;
 290         int (*check_trust)(struct x509_trust_st *, X509 *, int);
 291         char *name;
 292         int arg1;
 293         void *arg2;
 294 } X509_TRUST;
 295
 296 DECLARE_STACK_OF(X509_TRUST)
 297
 298 /* standard trust ids */
 299
 300 #define X509_TRUST_DEFAULT      -1      /* Only valid in purpose settings */
 301
 302 #define X509_TRUST_COMPAT       1
 303 #define X509_TRUST_SSL_CLIENT   2
 304 #define X509_TRUST_SSL_SERVER   3
 305 #define X509_TRUST_EMAIL        4
 306 #define X509_TRUST_OBJECT_SIGN  5
 307
 308 /* Keep these up to date! */
 309 #define X509_TRUST_MIN          1
 310 #define X509_TRUST_MAX          5
 311
 312
 313 /* trust_flags values */
 314 #define X509_TRUST_DYNAMIC      1
 315 #define X509_TRUST_DYNAMIC_NAME 2
 316
 317 /* check_trust return codes */
 318
 319 #define X509_TRUST_TRUSTED      1
 320 #define X509_TRUST_REJECTED     2
 321 #define X509_TRUST_UNTRUSTED    3
 322
 323 typedef struct X509_revoked_st
 324         {
 325         ASN1_INTEGER *serialNumber;
 326         ASN1_TIME *revocationDate;
 327         STACK_OF(X509_EXTENSION) /* optional */ *extensions;
 328         int sequence; /* load sequence */
 329         } X509_REVOKED;
 330
 331 DECLARE_STACK_OF(X509_REVOKED)
 332 DECLARE_ASN1_SET_OF(X509_REVOKED)
 333
 334 typedef struct X509_crl_info_st
 335         {
 336         ASN1_INTEGER *version;
 337         X509_ALGOR *sig_alg;
 338         X509_NAME *issuer;
 339         ASN1_TIME *lastUpdate;
 340         ASN1_TIME *nextUpdate;
 341         STACK_OF(X509_REVOKED) *revoked;
 342         STACK_OF(X509_EXTENSION) /* [0] */ *extensions;
 343         } X509_CRL_INFO;
 344
 345 typedef struct X509_crl_st
 346         {
 347         /* actual signature */
 348         X509_CRL_INFO *crl;
 349         X509_ALGOR *sig_alg;
 350         ASN1_BIT_STRING *signature;
 351         int references;
 352         } X509_CRL;
 353
 354 DECLARE_STACK_OF(X509_CRL)
 355 DECLARE_ASN1_SET_OF(X509_CRL)
 356
 357 typedef struct private_key_st
 358         {
 359         int version;
 360         /* The PKCS#8 data types */
 361         X509_ALGOR *enc_algor;
 362         ASN1_OCTET_STRING *enc_pkey;    /* encrypted pub key */
 363
 364         /* When decrypted, the following will not be NULL */
 365         EVP_PKEY *dec_pkey;
 366
 367         /* used to encrypt and decrypt */
 368         int key_length;
 369         char *key_data;
 370         int key_free;   /* true if we should auto free key_data */
 371
 372         /* expanded version of 'enc_algor' */
 373         EVP_CIPHER_INFO cipher;
 374
 375         int references;
 376         } X509_PKEY;
 377
 378 #ifndef NO_EVP
 379 typedef struct X509_info_st
 380         {
 381         X509 *x509;
 382         X509_CRL *crl;
 383         X509_PKEY *x_pkey;
 384
 385         EVP_CIPHER_INFO enc_cipher;
 386         int enc_len;
 387         char *enc_data;
 388
 389         int references;
 390         } X509_INFO;
 391
 392 DECLARE_STACK_OF(X509_INFO)
 393 #endif
 394
 395 /* The next 2 structures and their 8 routines were sent to me by
 396  * Pat Richard <patr@x509.com> and are used to manipulate
 397  * Netscapes spki structures - useful if you are writing a CA web page
 398  */
 399 typedef struct Netscape_spkac_st
 400         {
 401         X509_PUBKEY *pubkey;
 402         ASN1_IA5STRING *challenge;      /* challenge sent in atlas >= PR2 */
 403         } NETSCAPE_SPKAC;
 404
 405 typedef struct Netscape_spki_st
 406         {
 407         NETSCAPE_SPKAC *spkac;  /* signed public key and challenge */
 408         X509_ALGOR *sig_algor;
 409         ASN1_BIT_STRING *signature;
 410         } NETSCAPE_SPKI;
 411
 412 /* Netscape certificate sequence structure */
 413 typedef struct Netscape_certificate_sequence
 414         {
 415         ASN1_OBJECT *type;
 416         STACK_OF(X509) *certs;
 417         } NETSCAPE_CERT_SEQUENCE;
 418
 419 typedef struct CBCParameter_st
 420         {
 421         unsigned char iv[8];
 422         } CBC_PARAM;
 423
 424 /* Password based encryption structure */
 425
 426 typedef struct PBEPARAM_st {
 427 ASN1_OCTET_STRING *salt;
 428 ASN1_INTEGER *iter;
 429 } PBEPARAM;
 430
 431 /* Password based encryption V2 structures */
 432
 433 typedef struct PBE2PARAM_st {
 434 X509_ALGOR *keyfunc;
 435 X509_ALGOR *encryption;
 436 } PBE2PARAM;
 437
 438 typedef struct PBKDF2PARAM_st {
 439 ASN1_TYPE *salt;        /* Usually OCTET STRING but could be anything */
 440 ASN1_INTEGER *iter;
 441 ASN1_INTEGER *keylength;
 442 X509_ALGOR *prf;
 443 } PBKDF2PARAM;
 444
 445
 446 /* PKCS#8 private key info structure */
 447
 448 typedef struct pkcs8_priv_key_info_st
 449         {
 450         int broken;     /* Flag for various broken formats */
 451 #define PKCS8_OK                0
 452 #define PKCS8_NO_OCTET          1
 453 #define PKCS8_EMBEDDED_PARAM    2
 454 #define PKCS8_NS_DB             3
 455         ASN1_INTEGER *version;
 456         X509_ALGOR *pkeyalg;
 457         ASN1_TYPE *pkey; /* Should be OCTET STRING but some are broken */
 458         STACK_OF(X509_ATTRIBUTE) *attributes;
 459         } PKCS8_PRIV_KEY_INFO;
 460
 461 #ifdef  __cplusplus
 462 }
 463 #endif
 464
 465 #include <openssl/x509_vfy.h>
 466 #include <openssl/pkcs7.h>
 467
 468 #ifdef  __cplusplus
 469 extern "C" {
 470 #endif
 471
 472 #ifdef SSLEAY_MACROS
 473 #define X509_verify(a,r) ASN1_verify((int (*)())i2d_X509_CINF,a->sig_alg,\
 474         a->signature,(char *)a->cert_info,r)
 475 #define X509_REQ_verify(a,r) ASN1_verify((int (*)())i2d_X509_REQ_INFO, \
 476         a->sig_alg,a->signature,(char *)a->req_info,r)
 477 #define X509_CRL_verify(a,r) ASN1_verify((int (*)())i2d_X509_CRL_INFO, \
 478         a->sig_alg, a->signature,(char *)a->crl,r)
 479
 480 #define X509_sign(x,pkey,md) \
 481         ASN1_sign((int (*)())i2d_X509_CINF, x->cert_info->signature, \
 482                 x->sig_alg, x->signature, (char *)x->cert_info,pkey,md)
 483 #define X509_REQ_sign(x,pkey,md) \
 484         ASN1_sign((int (*)())i2d_X509_REQ_INFO,x->sig_alg, NULL, \
 485                 x->signature, (char *)x->req_info,pkey,md)
 486 #define X509_CRL_sign(x,pkey,md) \
 487         ASN1_sign((int (*)())i2d_X509_CRL_INFO,x->crl->sig_alg,x->sig_alg, \
 488                 x->signature, (char *)x->crl,pkey,md)
 489 #define NETSCAPE_SPKI_sign(x,pkey,md) \
 490         ASN1_sign((int (*)())i2d_NETSCAPE_SPKAC, x->sig_algor,NULL, \
 491                 x->signature, (char *)x->spkac,pkey,md)
 492
 493 #define X509_dup(x509) (X509 *)ASN1_dup((int (*)())i2d_X509, \
 494                 (char *(*)())d2i_X509,(char *)x509)
 495 #define X509_ATTRIBUTE_dup(xa) (X509_ATTRIBUTE *)ASN1_dup(\
 496                 (int (*)())i2d_X509_ATTRIBUTE, \
 497                 (char *(*)())d2i_X509_ATTRIBUTE,(char *)xa)
 498 #define X509_EXTENSION_dup(ex) (X509_EXTENSION *)ASN1_dup( \
 499                 (int (*)())i2d_X509_EXTENSION, \
 500                 (char *(*)())d2i_X509_EXTENSION,(char *)ex)
 501 #define d2i_X509_fp(fp,x509) (X509 *)ASN1_d2i_fp((char *(*)())X509_new, \
 502                 (char *(*)())d2i_X509, (fp),(unsigned char **)(x509))
 503 #define i2d_X509_fp(fp,x509) ASN1_i2d_fp(i2d_X509,fp,(unsigned char *)x509)
 504 #define d2i_X509_bio(bp,x509) (X509 *)ASN1_d2i_bio((char *(*)())X509_new, \
 505                 (char *(*)())d2i_X509, (bp),(unsigned char **)(x509))
 506 #define i2d_X509_bio(bp,x509) ASN1_i2d_bio(i2d_X509,bp,(unsigned char *)x509)
 507
 508 #define X509_CRL_dup(crl) (X509_CRL *)ASN1_dup((int (*)())i2d_X509_CRL, \
 509                 (char *(*)())d2i_X509_CRL,(char *)crl)
 510 #define d2i_X509_CRL_fp(fp,crl) (X509_CRL *)ASN1_d2i_fp((char *(*)()) \
 511                 X509_CRL_new,(char *(*)())d2i_X509_CRL, (fp),\
 512                 (unsigned char **)(crl))
 513 #define i2d_X509_CRL_fp(fp,crl) ASN1_i2d_fp(i2d_X509_CRL,fp,\
 514                 (unsigned char *)crl)
 515 #define d2i_X509_CRL_bio(bp,crl) (X509_CRL *)ASN1_d2i_bio((char *(*)()) \
 516                 X509_CRL_new,(char *(*)())d2i_X509_CRL, (bp),\
 517                 (unsigned char **)(crl))
 518 #define i2d_X509_CRL_bio(bp,crl) ASN1_i2d_bio(i2d_X509_CRL,bp,\
 519                 (unsigned char *)crl)
 520
 521 #define PKCS7_dup(p7) (PKCS7 *)ASN1_dup((int (*)())i2d_PKCS7, \
 522                 (char *(*)())d2i_PKCS7,(char *)p7)
 523 #define d2i_PKCS7_fp(fp,p7) (PKCS7 *)ASN1_d2i_fp((char *(*)()) \
 524                 PKCS7_new,(char *(*)())d2i_PKCS7, (fp),\
 525                 (unsigned char **)(p7))
 526 #define i2d_PKCS7_fp(fp,p7) ASN1_i2d_fp(i2d_PKCS7,fp,\
 527                 (unsigned char *)p7)
 528 #define d2i_PKCS7_bio(bp,p7) (PKCS7 *)ASN1_d2i_bio((char *(*)()) \
 529                 PKCS7_new,(char *(*)())d2i_PKCS7, (bp),\
 530                 (unsigned char **)(p7))
 531 #define i2d_PKCS7_bio(bp,p7) ASN1_i2d_bio(i2d_PKCS7,bp,\
 532                 (unsigned char *)p7)
 533
 534 #define X509_REQ_dup(req) (X509_REQ *)ASN1_dup((int (*)())i2d_X509_REQ, \
 535                 (char *(*)())d2i_X509_REQ,(char *)req)
 536 #define d2i_X509_REQ_fp(fp,req) (X509_REQ *)ASN1_d2i_fp((char *(*)())\
 537                 X509_REQ_new, (char *(*)())d2i_X509_REQ, (fp),\
 538                 (unsigned char **)(req))
 539 #define i2d_X509_REQ_fp(fp,req) ASN1_i2d_fp(i2d_X509_REQ,fp,\
 540                 (unsigned char *)req)
 541 #define d2i_X509_REQ_bio(bp,req) (X509_REQ *)ASN1_d2i_bio((char *(*)())\
 542                 X509_REQ_new, (char *(*)())d2i_X509_REQ, (bp),\
 543                 (unsigned char **)(req))
 544 #define i2d_X509_REQ_bio(bp,req) ASN1_i2d_bio(i2d_X509_REQ,bp,\
 545                 (unsigned char *)req)
 546
 547 #define RSAPublicKey_dup(rsa) (RSA *)ASN1_dup((int (*)())i2d_RSAPublicKey, \
 548                 (char *(*)())d2i_RSAPublicKey,(char *)rsa)
 549 #define RSAPrivateKey_dup(rsa) (RSA *)ASN1_dup((int (*)())i2d_RSAPrivateKey, \
 550                 (char *(*)())d2i_RSAPrivateKey,(char *)rsa)
 551
 552 #define d2i_RSAPrivateKey_fp(fp,rsa) (RSA *)ASN1_d2i_fp((char *(*)())\
 553                 RSA_new,(char *(*)())d2i_RSAPrivateKey, (fp), \
 554                 (unsigned char **)(rsa))
 555 #define i2d_RSAPrivateKey_fp(fp,rsa) ASN1_i2d_fp(i2d_RSAPrivateKey,fp, \
 556                 (unsigned char *)rsa)
 557 #define d2i_RSAPrivateKey_bio(bp,rsa) (RSA *)ASN1_d2i_bio((char *(*)())\
 558                 RSA_new,(char *(*)())d2i_RSAPrivateKey, (bp), \
 559                 (unsigned char **)(rsa))
 560 #define i2d_RSAPrivateKey_bio(bp,rsa) ASN1_i2d_bio(i2d_RSAPrivateKey,bp, \
 561                 (unsigned char *)rsa)
 562
 563 #define d2i_RSAPublicKey_fp(fp,rsa) (RSA *)ASN1_d2i_fp((char *(*)())\
 564                 RSA_new,(char *(*)())d2i_RSAPublicKey, (fp), \
 565                 (unsigned char **)(rsa))
 566 #define i2d_RSAPublicKey_fp(fp,rsa) ASN1_i2d_fp(i2d_RSAPublicKey,fp, \
 567                 (unsigned char *)rsa)
 568 #define d2i_RSAPublicKey_bio(bp,rsa) (RSA *)ASN1_d2i_bio((char *(*)())\
 569                 RSA_new,(char *(*)())d2i_RSAPublicKey, (bp), \
 570                 (unsigned char **)(rsa))
 571 #define i2d_RSAPublicKey_bio(bp,rsa) ASN1_i2d_bio(i2d_RSAPublicKey,bp, \
 572                 (unsigned char *)rsa)
 573
 574 #define d2i_DSAPrivateKey_fp(fp,dsa) (DSA *)ASN1_d2i_fp((char *(*)())\
 575                 DSA_new,(char *(*)())d2i_DSAPrivateKey, (fp), \
 576                 (unsigned char **)(dsa))
 577 #define i2d_DSAPrivateKey_fp(fp,dsa) ASN1_i2d_fp(i2d_DSAPrivateKey,fp, \
 578                 (unsigned char *)dsa)
 579 #define d2i_DSAPrivateKey_bio(bp,dsa) (DSA *)ASN1_d2i_bio((char *(*)())\
 580                 DSA_new,(char *(*)())d2i_DSAPrivateKey, (bp), \
 581                 (unsigned char **)(dsa))
 582 #define i2d_DSAPrivateKey_bio(bp,dsa) ASN1_i2d_bio(i2d_DSAPrivateKey,bp, \
 583                 (unsigned char *)dsa)
 584
 585 #define X509_ALGOR_dup(xn) (X509_ALGOR *)ASN1_dup((int (*)())i2d_X509_ALGOR,\
 586                 (char *(*)())d2i_X509_ALGOR,(char *)xn)
 587
 588 #define X509_NAME_dup(xn) (X509_NAME *)ASN1_dup((int (*)())i2d_X509_NAME, \
 589                 (char *(*)())d2i_X509_NAME,(char *)xn)
 590 #define X509_NAME_ENTRY_dup(ne) (X509_NAME_ENTRY *)ASN1_dup( \
 591                 (int (*)())i2d_X509_NAME_ENTRY, \
 592                 (char *(*)())d2i_X509_NAME_ENTRY,\
 593                 (char *)ne)
 594
 595 #define X509_digest(data,type,md,len) \
 596         ASN1_digest((int (*)())i2d_X509,type,(char *)data,md,len)
 597 #define X509_NAME_digest(data,type,md,len) \
 598         ASN1_digest((int (*)())i2d_X509_NAME,type,(char *)data,md,len)
 599 #ifndef PKCS7_ISSUER_AND_SERIAL_digest
 600 #define PKCS7_ISSUER_AND_SERIAL_digest(data,type,md,len) \
 601         ASN1_digest((int (*)())i2d_PKCS7_ISSUER_AND_SERIAL,type,\
 602                 (char *)data,md,len)
 603 #endif
 604 #endif
 605
 606 #define X509_EXT_PACK_UNKNOWN   1
 607 #define X509_EXT_PACK_STRING    2
 608
 609 #define         X509_get_version(x) ASN1_INTEGER_get((x)->cert_info->version)
 610 /* #define      X509_get_serialNumber(x) ((x)->cert_info->serialNumber) */
 611 #define         X509_get_notBefore(x) ((x)->cert_info->validity->notBefore)
 612 #define         X509_get_notAfter(x) ((x)->cert_info->validity->notAfter)
 613 #define         X509_extract_key(x)     X509_get_pubkey(x) /*****/
 614 #define         X509_REQ_get_version(x) ASN1_INTEGER_get((x)->req_info->version)
 615 #define         X509_REQ_get_subject_name(x) ((x)->req_info->subject)
 616 #define         X509_REQ_extract_key(a) X509_REQ_get_pubkey(a)
 617 #define         X509_name_cmp(a,b)      X509_NAME_cmp((a),(b))
 618 #define         X509_get_signature_type(x) EVP_PKEY_type(OBJ_obj2nid((x)->sig_alg->algorithm))
 619
 620 #define         X509_CRL_get_version(x) ASN1_INTEGER_get((x)->crl->version)
 621 #define         X509_CRL_get_lastUpdate(x) ((x)->crl->lastUpdate)
 622 #define         X509_CRL_get_nextUpdate(x) ((x)->crl->nextUpdate)
 623 #define         X509_CRL_get_issuer(x) ((x)->crl->issuer)
 624 #define         X509_CRL_get_REVOKED(x) ((x)->crl->revoked)
 625
 626 /* This one is only used so that a binary form can output, as in
 627  * i2d_X509_NAME(X509_get_X509_PUBKEY(x),&buf) */
 628 #define         X509_get_X509_PUBKEY(x) ((x)->cert_info->key)
 629
 630
 631 const char *X509_verify_cert_error_string(long n);
 632
 633 #ifndef SSLEAY_MACROS
 634 #ifndef NO_EVP
 635 int X509_verify(X509 *a, EVP_PKEY *r);
 636
 637 int X509_REQ_verify(X509_REQ *a, EVP_PKEY *r);
 638 int X509_CRL_verify(X509_CRL *a, EVP_PKEY *r);
 639 int NETSCAPE_SPKI_verify(NETSCAPE_SPKI *a, EVP_PKEY *r);
 640
 641 NETSCAPE_SPKI * NETSCAPE_SPKI_b64_decode(const char *str, int len);
 642 char * NETSCAPE_SPKI_b64_encode(NETSCAPE_SPKI *x);
 643 EVP_PKEY *NETSCAPE_SPKI_get_pubkey(NETSCAPE_SPKI *x);
 644 int NETSCAPE_SPKI_set_pubkey(NETSCAPE_SPKI *x, EVP_PKEY *pkey);
 645
 646 int NETSCAPE_SPKI_print(BIO *out, NETSCAPE_SPKI *spki);
 647
 648 int X509_sign(X509 *x, EVP_PKEY *pkey, const EVP_MD *md);
 649 int X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md);
 650 int X509_CRL_sign(X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md);
 651 int NETSCAPE_SPKI_sign(NETSCAPE_SPKI *x, EVP_PKEY *pkey, const EVP_MD *md);
 652
 653 int X509_digest(const X509 *data,const EVP_MD *type,
 654                 unsigned char *md, unsigned int *len);
 655 int X509_CRL_digest(const X509_CRL *data,const EVP_MD *type,
 656                 unsigned char *md, unsigned int *len);
 657 int X509_REQ_digest(const X509_REQ *data,const EVP_MD *type,
 658                 unsigned char *md, unsigned int *len);
 659 int X509_NAME_digest(const X509_NAME *data,const EVP_MD *type,
 660                 unsigned char *md, unsigned int *len);
 661 #endif
 662
 663 #ifndef NO_FP_API
 664 X509 *d2i_X509_fp(FILE *fp, X509 **x509);
 665 int i2d_X509_fp(FILE *fp,X509 *x509);
 666 X509_CRL *d2i_X509_CRL_fp(FILE *fp,X509_CRL **crl);
 667 int i2d_X509_CRL_fp(FILE *fp,X509_CRL *crl);
 668 X509_REQ *d2i_X509_REQ_fp(FILE *fp,X509_REQ **req);
 669 int i2d_X509_REQ_fp(FILE *fp,X509_REQ *req);
 670 #ifndef NO_RSA
 671 RSA *d2i_RSAPrivateKey_fp(FILE *fp,RSA **rsa);
 672 int i2d_RSAPrivateKey_fp(FILE *fp,RSA *rsa);
 673 RSA *d2i_RSAPublicKey_fp(FILE *fp,RSA **rsa);
 674 int i2d_RSAPublicKey_fp(FILE *fp,RSA *rsa);
 675 RSA *d2i_RSA_PUBKEY_fp(FILE *fp,RSA **rsa);
 676 int i2d_RSA_PUBKEY_fp(FILE *fp,RSA *rsa);
 677 #endif
 678 #ifndef NO_DSA
 679 DSA *d2i_DSA_PUBKEY_fp(FILE *fp, DSA **dsa);
 680 int i2d_DSA_PUBKEY_fp(FILE *fp, DSA *dsa);
 681 DSA *d2i_DSAPrivateKey_fp(FILE *fp, DSA **dsa);
 682 int i2d_DSAPrivateKey_fp(FILE *fp, DSA *dsa);
 683 #endif
 684 X509_SIG *d2i_PKCS8_fp(FILE *fp,X509_SIG **p8);
 685 int i2d_PKCS8_fp(FILE *fp,X509_SIG *p8);
 686 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_fp(FILE *fp,
 687                                                 PKCS8_PRIV_KEY_INFO **p8inf);
 688 int i2d_PKCS8_PRIV_KEY_INFO_fp(FILE *fp,PKCS8_PRIV_KEY_INFO *p8inf);
 689 int i2d_PKCS8PrivateKeyInfo_fp(FILE *fp, EVP_PKEY *key);
 690 int i2d_PrivateKey_fp(FILE *fp, EVP_PKEY *pkey);
 691 EVP_PKEY *d2i_PrivateKey_fp(FILE *fp, EVP_PKEY **a);
 692 #endif
 693
 694 #ifndef NO_BIO
 695 X509 *d2i_X509_bio(BIO *bp,X509 **x509);
 696 int i2d_X509_bio(BIO *bp,X509 *x509);
 697 X509_CRL *d2i_X509_CRL_bio(BIO *bp,X509_CRL **crl);
 698 int i2d_X509_CRL_bio(BIO *bp,X509_CRL *crl);
 699 X509_REQ *d2i_X509_REQ_bio(BIO *bp,X509_REQ **req);
 700 int i2d_X509_REQ_bio(BIO *bp,X509_REQ *req);
 701 #ifndef NO_RSA
 702 RSA *d2i_RSAPrivateKey_bio(BIO *bp,RSA **rsa);
 703 int i2d_RSAPrivateKey_bio(BIO *bp,RSA *rsa);
 704 RSA *d2i_RSAPublicKey_bio(BIO *bp,RSA **rsa);
 705 int i2d_RSAPublicKey_bio(BIO *bp,RSA *rsa);
 706 RSA *d2i_RSA_PUBKEY_bio(BIO *bp,RSA **rsa);
 707 int i2d_RSA_PUBKEY_bio(BIO *bp,RSA *rsa);
 708 #endif
 709 #ifndef NO_DSA
 710 DSA *d2i_DSA_PUBKEY_bio(BIO *bp, DSA **dsa);
 711 int i2d_DSA_PUBKEY_bio(BIO *bp, DSA *dsa);
 712 DSA *d2i_DSAPrivateKey_bio(BIO *bp, DSA **dsa);
 713 int i2d_DSAPrivateKey_bio(BIO *bp, DSA *dsa);
 714 #endif
 715 X509_SIG *d2i_PKCS8_bio(BIO *bp,X509_SIG **p8);
 716 int i2d_PKCS8_bio(BIO *bp,X509_SIG *p8);
 717 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_bio(BIO *bp,
 718                                                 PKCS8_PRIV_KEY_INFO **p8inf);
 719 int i2d_PKCS8_PRIV_KEY_INFO_bio(BIO *bp,PKCS8_PRIV_KEY_INFO *p8inf);
 720 int i2d_PKCS8PrivateKeyInfo_bio(BIO *bp, EVP_PKEY *key);
 721 int i2d_PrivateKey_bio(BIO *bp, EVP_PKEY *pkey);
 722 EVP_PKEY *d2i_PrivateKey_bio(BIO *bp, EVP_PKEY **a);
 723 #endif
 724
 725 X509 *X509_dup(X509 *x509);
 726 X509_ATTRIBUTE *X509_ATTRIBUTE_dup(X509_ATTRIBUTE *xa);
 727 X509_EXTENSION *X509_EXTENSION_dup(X509_EXTENSION *ex);
 728 X509_CRL *X509_CRL_dup(X509_CRL *crl);
 729 X509_REQ *X509_REQ_dup(X509_REQ *req);
 730 X509_ALGOR *X509_ALGOR_dup(X509_ALGOR *xn);
 731 X509_NAME *X509_NAME_dup(X509_NAME *xn);
 732 X509_NAME_ENTRY *X509_NAME_ENTRY_dup(X509_NAME_ENTRY *ne);
 733 #ifndef NO_RSA
 734 RSA *RSAPublicKey_dup(RSA *rsa);
 735 RSA *RSAPrivateKey_dup(RSA *rsa);
 736 #endif
 737
 738 #endif /* !SSLEAY_MACROS */
 739
 740 int             X509_cmp_current_time(ASN1_TIME *s);
 741 ASN1_TIME *     X509_gmtime_adj(ASN1_TIME *s, long adj);
 742
 743 const char *    X509_get_default_cert_area(void );
 744 const char *    X509_get_default_cert_dir(void );
 745 const char *    X509_get_default_cert_file(void );
 746 const char *    X509_get_default_cert_dir_env(void );
 747 const char *    X509_get_default_cert_file_env(void );
 748 const char *    X509_get_default_private_dir(void );
 749
 750 X509_REQ *      X509_to_X509_REQ(X509 *x, EVP_PKEY *pkey, const EVP_MD *md);
 751 X509 *          X509_REQ_to_X509(X509_REQ *r, int days,EVP_PKEY *pkey);
 752 void ERR_load_X509_strings(void );
 753
 754 X509_ALGOR *    X509_ALGOR_new(void );
 755 void            X509_ALGOR_free(X509_ALGOR *a);
 756 int             i2d_X509_ALGOR(X509_ALGOR *a,unsigned char **pp);
 757 X509_ALGOR *    d2i_X509_ALGOR(X509_ALGOR **a,unsigned char **pp,
 758                         long length);
 759
 760 X509_VAL *      X509_VAL_new(void );
 761 void            X509_VAL_free(X509_VAL *a);
 762 int             i2d_X509_VAL(X509_VAL *a,unsigned char **pp);
 763 X509_VAL *      d2i_X509_VAL(X509_VAL **a,unsigned char **pp,
 764                         long length);
 765
 766 X509_PUBKEY *   X509_PUBKEY_new(void );
 767 void            X509_PUBKEY_free(X509_PUBKEY *a);
 768 int             i2d_X509_PUBKEY(X509_PUBKEY *a,unsigned char **pp);
 769 X509_PUBKEY *   d2i_X509_PUBKEY(X509_PUBKEY **a,unsigned char **pp,
 770                         long length);
 771 int             X509_PUBKEY_set(X509_PUBKEY **x, EVP_PKEY *pkey);
 772 EVP_PKEY *      X509_PUBKEY_get(X509_PUBKEY *key);
 773 int             X509_get_pubkey_parameters(EVP_PKEY *pkey,
 774                                            STACK_OF(X509) *chain);
 775 int             i2d_PUBKEY(EVP_PKEY *a,unsigned char **pp);
 776 EVP_PKEY *      d2i_PUBKEY(EVP_PKEY **a,unsigned char **pp,
 777                         long length);
 778 #ifndef NO_RSA
 779 int             i2d_RSA_PUBKEY(RSA *a,unsigned char **pp);
 780 RSA *           d2i_RSA_PUBKEY(RSA **a,unsigned char **pp,
 781                         long length);
 782 #endif
 783 #ifndef NO_DSA
 784 int             i2d_DSA_PUBKEY(DSA *a,unsigned char **pp);
 785 DSA *           d2i_DSA_PUBKEY(DSA **a,unsigned char **pp,
 786                         long length);
 787 #endif
 788
 789 X509_SIG *      X509_SIG_new(void );
 790 void            X509_SIG_free(X509_SIG *a);
 791 int             i2d_X509_SIG(X509_SIG *a,unsigned char **pp);
 792 X509_SIG *      d2i_X509_SIG(X509_SIG **a,unsigned char **pp,long length);
 793
 794 X509_REQ_INFO *X509_REQ_INFO_new(void);
 795 void            X509_REQ_INFO_free(X509_REQ_INFO *a);
 796 int             i2d_X509_REQ_INFO(X509_REQ_INFO *a,unsigned char **pp);
 797 X509_REQ_INFO *d2i_X509_REQ_INFO(X509_REQ_INFO **a,unsigned char **pp,
 798                         long length);
 799
 800 X509_REQ *      X509_REQ_new(void);
 801 void            X509_REQ_free(X509_REQ *a);
 802 int             i2d_X509_REQ(X509_REQ *a,unsigned char **pp);
 803 X509_REQ *      d2i_X509_REQ(X509_REQ **a,unsigned char **pp,long length);
 804
 805 X509_ATTRIBUTE *X509_ATTRIBUTE_new(void );
 806 void            X509_ATTRIBUTE_free(X509_ATTRIBUTE *a);
 807 int             i2d_X509_ATTRIBUTE(X509_ATTRIBUTE *a,unsigned char **pp);
 808 X509_ATTRIBUTE *d2i_X509_ATTRIBUTE(X509_ATTRIBUTE **a,unsigned char **pp,
 809                         long length);
 810 X509_ATTRIBUTE *X509_ATTRIBUTE_create(int nid, int atrtype, void *value);
 811
 812
 813 X509_EXTENSION *X509_EXTENSION_new(void );
 814 void            X509_EXTENSION_free(X509_EXTENSION *a);
 815 int             i2d_X509_EXTENSION(X509_EXTENSION *a,unsigned char **pp);
 816 X509_EXTENSION *d2i_X509_EXTENSION(X509_EXTENSION **a,unsigned char **pp,
 817                         long length);
 818
 819 X509_NAME_ENTRY *X509_NAME_ENTRY_new(void);
 820 void            X509_NAME_ENTRY_free(X509_NAME_ENTRY *a);
 821 int             i2d_X509_NAME_ENTRY(X509_NAME_ENTRY *a,unsigned char **pp);
 822 X509_NAME_ENTRY *d2i_X509_NAME_ENTRY(X509_NAME_ENTRY **a,unsigned char **pp,
 823                         long length);
 824
 825 X509_NAME *     X509_NAME_new(void);
 826 void            X509_NAME_free(X509_NAME *a);
 827 int             i2d_X509_NAME(X509_NAME *a,unsigned char **pp);
 828 X509_NAME *     d2i_X509_NAME(X509_NAME **a,unsigned char **pp,long length);
 829 int             X509_NAME_set(X509_NAME **xn, X509_NAME *name);
 830
 831
 832 X509_CINF *     X509_CINF_new(void);
 833 void            X509_CINF_free(X509_CINF *a);
 834 int             i2d_X509_CINF(X509_CINF *a,unsigned char **pp);
 835 X509_CINF *     d2i_X509_CINF(X509_CINF **a,unsigned char **pp,long length);
 836
 837 X509 *          X509_new(void);
 838 void            X509_free(X509 *a);
 839 int             i2d_X509(X509 *a,unsigned char **pp);
 840 X509 *          d2i_X509(X509 **a,unsigned char **pp,long length);
 841 int X509_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
 842              CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
 843 int X509_set_ex_data(X509 *r, int idx, void *arg);
 844 void *X509_get_ex_data(X509 *r, int idx);
 845 int             i2d_X509_AUX(X509 *a,unsigned char **pp);
 846 X509 *          d2i_X509_AUX(X509 **a,unsigned char **pp,long length);
 847
 848 X509_CERT_AUX * X509_CERT_AUX_new(void);
 849 void            X509_CERT_AUX_free(X509_CERT_AUX *a);
 850 int             i2d_X509_CERT_AUX(X509_CERT_AUX *a,unsigned char **pp);
 851 X509_CERT_AUX * d2i_X509_CERT_AUX(X509_CERT_AUX **a,unsigned char **pp,
 852                                                                 long length);
 853 int X509_alias_set1(X509 *x, unsigned char *name, int len);
 854 unsigned char * X509_alias_get0(X509 *x, int *len);
 855 int (*X509_TRUST_set_default(int (*trust)(int , X509 *, int)))(int, X509 *, int);
 856 int X509_add1_trust_object(X509 *x, ASN1_OBJECT *obj);
 857 int X509_add1_reject_object(X509 *x, ASN1_OBJECT *obj);
 858 void X509_trust_clear(X509 *x);
 859 void X509_reject_clear(X509 *x);
 860
 861 X509_REVOKED *  X509_REVOKED_new(void);
 862 void            X509_REVOKED_free(X509_REVOKED *a);
 863 int             i2d_X509_REVOKED(X509_REVOKED *a,unsigned char **pp);
 864 X509_REVOKED *  d2i_X509_REVOKED(X509_REVOKED **a,unsigned char **pp,long length);
 865
 866 X509_CRL_INFO *X509_CRL_INFO_new(void);
 867 void            X509_CRL_INFO_free(X509_CRL_INFO *a);
 868 int             i2d_X509_CRL_INFO(X509_CRL_INFO *a,unsigned char **pp);
 869 X509_CRL_INFO *d2i_X509_CRL_INFO(X509_CRL_INFO **a,unsigned char **pp,
 870                         long length);
 871
 872 X509_CRL *      X509_CRL_new(void);
 873 void            X509_CRL_free(X509_CRL *a);
 874 int             i2d_X509_CRL(X509_CRL *a,unsigned char **pp);
 875 X509_CRL *      d2i_X509_CRL(X509_CRL **a,unsigned char **pp,long length);
 876
 877 X509_PKEY *     X509_PKEY_new(void );
 878 void            X509_PKEY_free(X509_PKEY *a);
 879 int             i2d_X509_PKEY(X509_PKEY *a,unsigned char **pp);
 880 X509_PKEY *     d2i_X509_PKEY(X509_PKEY **a,unsigned char **pp,long length);
 881
 882 NETSCAPE_SPKI * NETSCAPE_SPKI_new(void );
 883 void            NETSCAPE_SPKI_free(NETSCAPE_SPKI *a);
 884 int             i2d_NETSCAPE_SPKI(NETSCAPE_SPKI *a,unsigned char **pp);
 885 NETSCAPE_SPKI * d2i_NETSCAPE_SPKI(NETSCAPE_SPKI **a,unsigned char **pp,
 886                         long length);
 887
 888 NETSCAPE_SPKAC *NETSCAPE_SPKAC_new(void );
 889 void            NETSCAPE_SPKAC_free(NETSCAPE_SPKAC *a);
 890 int             i2d_NETSCAPE_SPKAC(NETSCAPE_SPKAC *a,unsigned char **pp);
 891 NETSCAPE_SPKAC *d2i_NETSCAPE_SPKAC(NETSCAPE_SPKAC **a,unsigned char **pp,
 892                 long length);
 893
 894
 895 int i2d_NETSCAPE_CERT_SEQUENCE(NETSCAPE_CERT_SEQUENCE *a, unsigned char **pp);
 896 NETSCAPE_CERT_SEQUENCE *NETSCAPE_CERT_SEQUENCE_new(void);
 897 NETSCAPE_CERT_SEQUENCE *d2i_NETSCAPE_CERT_SEQUENCE(NETSCAPE_CERT_SEQUENCE **a, unsigned char **pp, long length);
 898 void NETSCAPE_CERT_SEQUENCE_free(NETSCAPE_CERT_SEQUENCE *a);
 899
 900 #ifndef NO_EVP
 901 X509_INFO *     X509_INFO_new(void);
 902 void            X509_INFO_free(X509_INFO *a);
 903 char *          X509_NAME_oneline(X509_NAME *a,char *buf,int size);
 904
 905 int ASN1_verify(int (*i2d)(), X509_ALGOR *algor1,
 906         ASN1_BIT_STRING *signature,char *data,EVP_PKEY *pkey);
 907
 908 int ASN1_digest(int (*i2d)(),const EVP_MD *type,char *data,
 909         unsigned char *md,unsigned int *len);
 910
 911 int ASN1_sign(int (*i2d)(), X509_ALGOR *algor1, X509_ALGOR *algor2,
 912         ASN1_BIT_STRING *signature,
 913         char *data,EVP_PKEY *pkey, const EVP_MD *type);
 914 #endif
 915
 916 int             X509_set_version(X509 *x,long version);
 917 int             X509_set_serialNumber(X509 *x, ASN1_INTEGER *serial);
 918 ASN1_INTEGER *  X509_get_serialNumber(X509 *x);
 919 int             X509_set_issuer_name(X509 *x, X509_NAME *name);
 920 X509_NAME *     X509_get_issuer_name(X509 *a);
 921 int             X509_set_subject_name(X509 *x, X509_NAME *name);
 922 X509_NAME *     X509_get_subject_name(X509 *a);
 923 int             X509_set_notBefore(X509 *x, ASN1_TIME *tm);
 924 int             X509_set_notAfter(X509 *x, ASN1_TIME *tm);
 925 int             X509_set_pubkey(X509 *x, EVP_PKEY *pkey);
 926 EVP_PKEY *      X509_get_pubkey(X509 *x);
 927 int             X509_certificate_type(X509 *x,EVP_PKEY *pubkey /* optional */);
 928
 929 int             X509_REQ_set_version(X509_REQ *x,long version);
 930 int             X509_REQ_set_subject_name(X509_REQ *req,X509_NAME *name);
 931 int             X509_REQ_set_pubkey(X509_REQ *x, EVP_PKEY *pkey);
 932 EVP_PKEY *      X509_REQ_get_pubkey(X509_REQ *req);
 933 int             X509_REQ_extension_nid(int nid);
 934 int *           X509_REQ_get_extension_nids(void);
 935 void            X509_REQ_set_extension_nids(int *nids);
 936 STACK_OF(X509_EXTENSION) *X509_REQ_get_extensions(X509_REQ *req);
 937 int X509_REQ_add_extensions_nid(X509_REQ *req, STACK_OF(X509_EXTENSION) *exts,
 938                                 int nid);
 939 int X509_REQ_add_extensions(X509_REQ *req, STACK_OF(X509_EXTENSION) *exts);
 940 int X509_REQ_get_attr_count(const X509_REQ *req);
 941 int X509_REQ_get_attr_by_NID(const X509_REQ *req, int nid,
 942                           int lastpos);
 943 int X509_REQ_get_attr_by_OBJ(const X509_REQ *req, ASN1_OBJECT *obj,
 944                           int lastpos);
 945 X509_ATTRIBUTE *X509_REQ_get_attr(const X509_REQ *req, int loc);
 946 X509_ATTRIBUTE *X509_REQ_delete_attr(X509_REQ *req, int loc);
 947 int X509_REQ_add1_attr(X509_REQ *req, X509_ATTRIBUTE *attr);
 948 int X509_REQ_add1_attr_by_OBJ(X509_REQ *req,
 949                         ASN1_OBJECT *obj, int type,
 950                         unsigned char *bytes, int len);
 951 int X509_REQ_add1_attr_by_NID(X509_REQ *req,
 952                         int nid, int type,
 953                         unsigned char *bytes, int len);
 954 int X509_REQ_add1_attr_by_txt(X509_REQ *req,
 955                         char *attrname, int type,
 956                         unsigned char *bytes, int len);
 957
 958 int             X509_check_private_key(X509 *x509,EVP_PKEY *pkey);
 959
 960 int             X509_issuer_and_serial_cmp(const X509 *a, const X509 *b);
 961 unsigned long   X509_issuer_and_serial_hash(X509 *a);
 962
 963 int             X509_issuer_name_cmp(const X509 *a, const X509 *b);
 964 unsigned long   X509_issuer_name_hash(X509 *a);
 965
 966 int             X509_subject_name_cmp(const X509 *a, const X509 *b);
 967 unsigned long   X509_subject_name_hash(X509 *x);
 968
 969 int             X509_cmp(const X509 *a, const X509 *b);
 970 int             X509_NAME_cmp(const X509_NAME *a, const X509_NAME *b);
 971 unsigned long   X509_NAME_hash(X509_NAME *x);
 972
 973 int             X509_CRL_cmp(const X509_CRL *a, const X509_CRL *b);
 974 #ifndef NO_FP_API
 975 int             X509_print_fp(FILE *bp,X509 *x);
 976 int             X509_CRL_print_fp(FILE *bp,X509_CRL *x);
 977 int             X509_REQ_print_fp(FILE *bp,X509_REQ *req);
 978 #endif
 979
 980 #ifndef NO_BIO
 981 int             X509_NAME_print(BIO *bp, X509_NAME *name, int obase);
 982 int             X509_print(BIO *bp,X509 *x);
 983 int             X509_CERT_AUX_print(BIO *bp,X509_CERT_AUX *x, int indent);
 984 int             X509_CRL_print(BIO *bp,X509_CRL *x);
 985 int             X509_REQ_print(BIO *bp,X509_REQ *req);
 986 #endif
 987
 988 int             X509_NAME_entry_count(X509_NAME *name);
 989 int             X509_NAME_get_text_by_NID(X509_NAME *name, int nid,
 990                         char *buf,int len);
 991 int             X509_NAME_get_text_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj,
 992                         char *buf,int len);
 993
 994 /* NOTE: you should be passsing -1, not 0 as lastpos.  The functions that use
 995  * lastpos, search after that position on. */
 996 int             X509_NAME_get_index_by_NID(X509_NAME *name,int nid,int lastpos);
 997 int             X509_NAME_get_index_by_OBJ(X509_NAME *name,ASN1_OBJECT *obj,
 998                         int lastpos);
 999 X509_NAME_ENTRY *X509_NAME_get_entry(X509_NAME *name, int loc);
1000 X509_NAME_ENTRY *X509_NAME_delete_entry(X509_NAME *name, int loc);
1001 int             X509_NAME_add_entry(X509_NAME *name,X509_NAME_ENTRY *ne,
1002                         int loc, int set);
1003 int X509_NAME_add_entry_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj, int type,
1004                         unsigned char *bytes, int len, int loc, int set);
1005 int X509_NAME_add_entry_by_NID(X509_NAME *name, int nid, int type,
1006                         unsigned char *bytes, int len, int loc, int set);
1007 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_txt(X509_NAME_ENTRY **ne,
1008                 char *field, int type, unsigned char *bytes, int len);
1009 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_NID(X509_NAME_ENTRY **ne, int nid,
1010                         int type,unsigned char *bytes, int len);
1011 int X509_NAME_add_entry_by_txt(X509_NAME *name, char *field, int type,
1012                         unsigned char *bytes, int len, int loc, int set);
1013 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_OBJ(X509_NAME_ENTRY **ne,
1014                         ASN1_OBJECT *obj, int type,unsigned char *bytes,
1015                         int len);
1016 int             X509_NAME_ENTRY_set_object(X509_NAME_ENTRY *ne,
1017                         ASN1_OBJECT *obj);
1018 int             X509_NAME_ENTRY_set_data(X509_NAME_ENTRY *ne, int type,
1019                         unsigned char *bytes, int len);
1020 ASN1_OBJECT *   X509_NAME_ENTRY_get_object(X509_NAME_ENTRY *ne);
1021 ASN1_STRING *   X509_NAME_ENTRY_get_data(X509_NAME_ENTRY *ne);
1022
1023 int             X509v3_get_ext_count(const STACK_OF(X509_EXTENSION) *x);
1024 int             X509v3_get_ext_by_NID(const STACK_OF(X509_EXTENSION) *x,
1025                                       int nid, int lastpos);
1026 int             X509v3_get_ext_by_OBJ(const STACK_OF(X509_EXTENSION) *x,
1027                                       ASN1_OBJECT *obj,int lastpos);
1028 int             X509v3_get_ext_by_critical(const STACK_OF(X509_EXTENSION) *x,
1029                                            int crit, int lastpos);
1030 X509_EXTENSION *X509v3_get_ext(const STACK_OF(X509_EXTENSION) *x, int loc);
1031 X509_EXTENSION *X509v3_delete_ext(STACK_OF(X509_EXTENSION) *x, int loc);
1032 STACK_OF(X509_EXTENSION) *X509v3_add_ext(STACK_OF(X509_EXTENSION) **x,
1033                                          X509_EXTENSION *ex, int loc);
1034
1035 int             X509_get_ext_count(X509 *x);
1036 int             X509_get_ext_by_NID(X509 *x, int nid, int lastpos);
1037 int             X509_get_ext_by_OBJ(X509 *x,ASN1_OBJECT *obj,int lastpos);
1038 int             X509_get_ext_by_critical(X509 *x, int crit, int lastpos);
1039 X509_EXTENSION *X509_get_ext(X509 *x, int loc);
1040 X509_EXTENSION *X509_delete_ext(X509 *x, int loc);
1041 int             X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc);
1042 void    *       X509_get_ext_d2i(X509 *x, int nid, int *crit, int *idx);
1043
1044 int             X509_CRL_get_ext_count(X509_CRL *x);
1045 int             X509_CRL_get_ext_by_NID(X509_CRL *x, int nid, int lastpos);
1046 int             X509_CRL_get_ext_by_OBJ(X509_CRL *x,ASN1_OBJECT *obj,int lastpos);
1047 int             X509_CRL_get_ext_by_critical(X509_CRL *x, int crit, int lastpos);
1048 X509_EXTENSION *X509_CRL_get_ext(X509_CRL *x, int loc);
1049 X509_EXTENSION *X509_CRL_delete_ext(X509_CRL *x, int loc);
1050 int             X509_CRL_add_ext(X509_CRL *x, X509_EXTENSION *ex, int loc);
1051 void    *       X509_CRL_get_ext_d2i(X509_CRL *x, int nid, int *crit, int *idx);
1052
1053 int             X509_REVOKED_get_ext_count(X509_REVOKED *x);
1054 int             X509_REVOKED_get_ext_by_NID(X509_REVOKED *x, int nid, int lastpos);
1055 int             X509_REVOKED_get_ext_by_OBJ(X509_REVOKED *x,ASN1_OBJECT *obj,int lastpos);
1056 int             X509_REVOKED_get_ext_by_critical(X509_REVOKED *x, int crit, int lastpos);
1057 X509_EXTENSION *X509_REVOKED_get_ext(X509_REVOKED *x, int loc);
1058 X509_EXTENSION *X509_REVOKED_delete_ext(X509_REVOKED *x, int loc);
1059 int             X509_REVOKED_add_ext(X509_REVOKED *x, X509_EXTENSION *ex, int loc);
1060 void    *       X509_REVOKED_get_ext_d2i(X509_REVOKED *x, int nid, int *crit, int *idx);
1061
1062 X509_EXTENSION *X509_EXTENSION_create_by_NID(X509_EXTENSION **ex,
1063                         int nid, int crit, ASN1_OCTET_STRING *data);
1064 X509_EXTENSION *X509_EXTENSION_create_by_OBJ(X509_EXTENSION **ex,
1065                         ASN1_OBJECT *obj,int crit,ASN1_OCTET_STRING *data);
1066 int             X509_EXTENSION_set_object(X509_EXTENSION *ex,ASN1_OBJECT *obj);
1067 int             X509_EXTENSION_set_critical(X509_EXTENSION *ex, int crit);
1068 int             X509_EXTENSION_set_data(X509_EXTENSION *ex,
1069                         ASN1_OCTET_STRING *data);
1070 ASN1_OBJECT *   X509_EXTENSION_get_object(X509_EXTENSION *ex);
1071 ASN1_OCTET_STRING *X509_EXTENSION_get_data(X509_EXTENSION *ne);
1072 int             X509_EXTENSION_get_critical(X509_EXTENSION *ex);
1073
1074 int X509at_get_attr_count(const STACK_OF(X509_ATTRIBUTE) *x);
1075 int X509at_get_attr_by_NID(const STACK_OF(X509_ATTRIBUTE) *x, int nid,
1076                           int lastpos);
1077 int X509at_get_attr_by_OBJ(const STACK_OF(X509_ATTRIBUTE) *sk, ASN1_OBJECT *obj,
1078                           int lastpos);
1079 X509_ATTRIBUTE *X509at_get_attr(const STACK_OF(X509_ATTRIBUTE) *x, int loc);
1080 X509_ATTRIBUTE *X509at_delete_attr(STACK_OF(X509_ATTRIBUTE) *x, int loc);
1081 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr(STACK_OF(X509_ATTRIBUTE) **x,
1082                                          X509_ATTRIBUTE *attr);
1083 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_OBJ(STACK_OF(X509_ATTRIBUTE) **x,
1084                         ASN1_OBJECT *obj, int type,
1085                         unsigned char *bytes, int len);
1086 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_NID(STACK_OF(X509_ATTRIBUTE) **x,
1087                         int nid, int type,
1088                         unsigned char *bytes, int len);
1089 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_txt(STACK_OF(X509_ATTRIBUTE) **x,
1090                         char *attrname, int type,
1091                         unsigned char *bytes, int len);
1092 X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_NID(X509_ATTRIBUTE **attr, int nid,
1093              int atrtype, void *data, int len);
1094 X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_OBJ(X509_ATTRIBUTE **attr,
1095              ASN1_OBJECT *obj, int atrtype, void *data, int len);
1096 X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_txt(X509_ATTRIBUTE **attr,
1097                 char *atrname, int type, unsigned char *bytes, int len);
1098 int X509_ATTRIBUTE_set1_object(X509_ATTRIBUTE *attr, ASN1_OBJECT *obj);
1099 int X509_ATTRIBUTE_set1_data(X509_ATTRIBUTE *attr, int attrtype, void *data, int len);
1100 void *X509_ATTRIBUTE_get0_data(X509_ATTRIBUTE *attr, int idx,
1101                                         int atrtype, void *data);
1102 int X509_ATTRIBUTE_count(X509_ATTRIBUTE *attr);
1103 ASN1_OBJECT *X509_ATTRIBUTE_get0_object(X509_ATTRIBUTE *attr);
1104 ASN1_TYPE *X509_ATTRIBUTE_get0_type(X509_ATTRIBUTE *attr, int idx);
1105
1106 int             X509_verify_cert(X509_STORE_CTX *ctx);
1107
1108 /* lookup a cert from a X509 STACK */
1109 X509 *X509_find_by_issuer_and_serial(STACK_OF(X509) *sk,X509_NAME *name,
1110                                      ASN1_INTEGER *serial);
1111 X509 *X509_find_by_subject(STACK_OF(X509) *sk,X509_NAME *name);
1112
1113 int i2d_PBEPARAM(PBEPARAM *a, unsigned char **pp);
1114 PBEPARAM *PBEPARAM_new(void);
1115 PBEPARAM *d2i_PBEPARAM(PBEPARAM **a, unsigned char **pp, long length);
1116 void PBEPARAM_free(PBEPARAM *a);
1117 X509_ALGOR *PKCS5_pbe_set(int alg, int iter, unsigned char *salt, int saltlen);
1118 X509_ALGOR *PKCS5_pbe2_set(const EVP_CIPHER *cipher, int iter,
1119                                          unsigned char *salt, int saltlen);
1120
1121 int i2d_PBKDF2PARAM(PBKDF2PARAM *a, unsigned char **pp);
1122 PBKDF2PARAM *PBKDF2PARAM_new(void);
1123 PBKDF2PARAM *d2i_PBKDF2PARAM(PBKDF2PARAM **a, unsigned char **pp, long length);
1124 void PBKDF2PARAM_free(PBKDF2PARAM *a);
1125
1126 int i2d_PBE2PARAM(PBE2PARAM *a, unsigned char **pp);
1127 PBE2PARAM *PBE2PARAM_new(void);
1128 PBE2PARAM *d2i_PBE2PARAM(PBE2PARAM **a, unsigned char **pp, long length);
1129 void PBE2PARAM_free(PBE2PARAM *a);
1130
1131 /* PKCS#8 utilities */
1132
1133 int i2d_PKCS8_PRIV_KEY_INFO(PKCS8_PRIV_KEY_INFO *a, unsigned char **pp);
1134 PKCS8_PRIV_KEY_INFO *PKCS8_PRIV_KEY_INFO_new(void);
1135 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO(PKCS8_PRIV_KEY_INFO **a,
1136                                          unsigned char **pp, long length);
1137 void PKCS8_PRIV_KEY_INFO_free(PKCS8_PRIV_KEY_INFO *a);
1138
1139 EVP_PKEY *EVP_PKCS82PKEY(PKCS8_PRIV_KEY_INFO *p8);
1140 PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8(EVP_PKEY *pkey);
1141 PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8_broken(EVP_PKEY *pkey, int broken);
1142 PKCS8_PRIV_KEY_INFO *PKCS8_set_broken(PKCS8_PRIV_KEY_INFO *p8, int broken);
1143
1144 int X509_check_trust(X509 *x, int id, int flags);
1145 int X509_TRUST_get_count(void);
1146 X509_TRUST * X509_TRUST_get0(int idx);
1147 int X509_TRUST_get_by_id(int id);
1148 int X509_TRUST_add(int id, int flags, int (*ck)(X509_TRUST *, X509 *, int),
1149                                         char *name, int arg1, void *arg2);
1150 void X509_TRUST_cleanup(void);
1151 int X509_TRUST_get_flags(X509_TRUST *xp);
1152 char *X509_TRUST_get0_name(X509_TRUST *xp);
1153 int X509_TRUST_get_trust(X509_TRUST *xp);
1154
1155 /* BEGIN ERROR CODES */
1156 /* The following lines are auto generated by the script mkerr.pl. Any changes
1157  * made after this point may be overwritten when the script is next run.
1158  */
1159
1160 /* Error codes for the X509 functions. */
1161
1162 /* Function codes. */
1163 #define X509_F_ADD_CERT_DIR                              100
1164 #define X509_F_BY_FILE_CTRL                              101
1165 #define X509_F_DIR_CTRL                                  102
1166 #define X509_F_GET_CERT_BY_SUBJECT                       103
1167 #define X509_F_NETSCAPE_SPKI_B64_DECODE                  129
1168 #define X509_F_NETSCAPE_SPKI_B64_ENCODE                  130
1169 #define X509_F_X509V3_ADD_EXT                            104
1170 #define X509_F_X509_ADD_ATTR                             135
1171 #define X509_F_X509_ATTRIBUTE_CREATE_BY_NID              136
1172 #define X509_F_X509_ATTRIBUTE_CREATE_BY_OBJ              137
1173 #define X509_F_X509_ATTRIBUTE_CREATE_BY_TXT              140
1174 #define X509_F_X509_ATTRIBUTE_GET0_DATA                  139
1175 #define X509_F_X509_ATTRIBUTE_SET1_DATA                  138
1176 #define X509_F_X509_CHECK_PRIVATE_KEY                    128
1177 #define X509_F_X509_EXTENSION_CREATE_BY_NID              108
1178 #define X509_F_X509_EXTENSION_CREATE_BY_OBJ              109
1179 #define X509_F_X509_GET_PUBKEY_PARAMETERS                110
1180 #define X509_F_X509_LOAD_CERT_CRL_FILE                   132
1181 #define X509_F_X509_LOAD_CERT_FILE                       111
1182 #define X509_F_X509_LOAD_CRL_FILE                        112
1183 #define X509_F_X509_NAME_ADD_ENTRY                       113
1184 #define X509_F_X509_NAME_ENTRY_CREATE_BY_NID             114
1185 #define X509_F_X509_NAME_ENTRY_CREATE_BY_TXT             131
1186 #define X509_F_X509_NAME_ENTRY_SET_OBJECT                115
1187 #define X509_F_X509_NAME_ONELINE                         116
1188 #define X509_F_X509_NAME_PRINT                           117
1189 #define X509_F_X509_PRINT_FP                             118
1190 #define X509_F_X509_PUBKEY_GET                           119
1191 #define X509_F_X509_PUBKEY_SET                           120
1192 #define X509_F_X509_REQ_PRINT                            121
1193 #define X509_F_X509_REQ_PRINT_FP                         122
1194 #define X509_F_X509_REQ_TO_X509                          123
1195 #define X509_F_X509_STORE_ADD_CERT                       124
1196 #define X509_F_X509_STORE_ADD_CRL                        125
1197 #define X509_F_X509_STORE_CTX_PURPOSE_INHERIT            134
1198 #define X509_F_X509_TO_X509_REQ                          126
1199 #define X509_F_X509_TRUST_ADD                            133
1200 #define X509_F_X509_VERIFY_CERT                          127
1201
1202 /* Reason codes. */
1203 #define X509_R_BAD_X509_FILETYPE                         100
1204 #define X509_R_BASE64_DECODE_ERROR                       118
1205 #define X509_R_CANT_CHECK_DH_KEY                         114
1206 #define X509_R_CERT_ALREADY_IN_HASH_TABLE                101
1207 #define X509_R_ERR_ASN1_LIB                              102
1208 #define X509_R_INVALID_DIRECTORY                         113
1209 #define X509_R_INVALID_FIELD_NAME                        119
1210 #define X509_R_KEY_TYPE_MISMATCH                         115
1211 #define X509_R_KEY_VALUES_MISMATCH                       116
1212 #define X509_R_LOADING_CERT_DIR                          103
1213 #define X509_R_LOADING_DEFAULTS                          104
1214 #define X509_R_NO_CERT_SET_FOR_US_TO_VERIFY              105
1215 #define X509_R_SHOULD_RETRY                              106
1216 #define X509_R_UNABLE_TO_FIND_PARAMETERS_IN_CHAIN        107
1217 #define X509_R_UNABLE_TO_GET_CERTS_PUBLIC_KEY            108
1218 #define X509_R_UNKNOWN_KEY_TYPE                          117
1219 #define X509_R_UNKNOWN_NID                               109
1220 #define X509_R_UNKNOWN_PURPOSE_ID                        121
1221 #define X509_R_UNKNOWN_TRUST_ID                          120
1222 #define X509_R_UNSUPPORTED_ALGORITHM                     111
1223 #define X509_R_WRONG_LOOKUP_TYPE                         112
1224 #define X509_R_WRONG_TYPE                                122
1225
1226 #ifdef  __cplusplus
1227 }
1228 #endif
1229 #endif
1230