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  __cplusplus
  63 extern "C" {
  64 #endif
  65
  66 #ifdef VMS
  67 #undef X509_REVOKED_get_ext_by_critical
  68 #define X509_REVOKED_get_ext_by_critical X509_REVOKED_get_ext_by_critic
  69 #endif
  70
  71 #include <openssl/stack.h>
  72 #include <openssl/asn1.h>
  73 #include <openssl/safestack.h>
  74
  75 #ifndef NO_RSA
  76 #include <openssl/rsa.h>
  77 #endif
  78
  79 #ifndef NO_DSA
  80 #include <openssl/dsa.h>
  81 #endif
  82
  83 #ifndef NO_DH
  84 #include <openssl/dh.h>
  85 #endif
  86
  87 #include <openssl/evp.h>
  88
  89
  90 #ifdef WIN32
  91 /* Under Win32 this is defined in wincrypt.h */
  92 #undef X509_NAME
  93 #endif
  94
  95 #define X509_FILETYPE_PEM       1
  96 #define X509_FILETYPE_ASN1      2
  97 #define X509_FILETYPE_DEFAULT   3
  98
  99 #define X509v3_KU_DIGITAL_SIGNATURE     0x0080
 100 #define X509v3_KU_NON_REPUDIATION       0x0040
 101 #define X509v3_KU_KEY_ENCIPHERMENT      0x0020
 102 #define X509v3_KU_DATA_ENCIPHERMENT     0x0010
 103 #define X509v3_KU_KEY_AGREEMENT         0x0008
 104 #define X509v3_KU_KEY_CERT_SIGN         0x0004
 105 #define X509v3_KU_CRL_SIGN              0x0002
 106 #define X509v3_KU_ENCIPHER_ONLY         0x0001
 107 #define X509v3_KU_DECIPHER_ONLY         0x8000
 108 #define X509v3_KU_UNDEF                 0xffff
 109
 110 typedef struct X509_objects_st
 111         {
 112         int nid;
 113         int (*a2i)();
 114         int (*i2a)();
 115         } X509_OBJECTS;
 116
 117 typedef struct X509_algor_st
 118         {
 119         ASN1_OBJECT *algorithm;
 120         ASN1_TYPE *parameter;
 121         } X509_ALGOR;
 122
 123 DECLARE_STACK_OF(X509_ALGOR)
 124 DECLARE_ASN1_SET_OF(X509_ALGOR)
 125
 126 typedef struct X509_val_st
 127         {
 128         ASN1_UTCTIME *notBefore;
 129         ASN1_UTCTIME *notAfter;
 130         } X509_VAL;
 131
 132 typedef struct X509_pubkey_st
 133         {
 134         X509_ALGOR *algor;
 135         ASN1_BIT_STRING *public_key;
 136         EVP_PKEY *pkey;
 137         } X509_PUBKEY;
 138
 139 typedef struct X509_sig_st
 140         {
 141         X509_ALGOR *algor;
 142         ASN1_OCTET_STRING *digest;
 143         } X509_SIG;
 144
 145 typedef struct X509_name_entry_st
 146         {
 147         ASN1_OBJECT *object;
 148         ASN1_STRING *value;
 149         int set;
 150         int size;       /* temp variable */
 151         } X509_NAME_ENTRY;
 152
 153 DECLARE_STACK_OF(X509_NAME_ENTRY)
 154 DECLARE_ASN1_SET_OF(X509_NAME_ENTRY)
 155
 156 /* we always keep X509_NAMEs in 2 forms. */
 157 typedef struct X509_name_st
 158         {
 159         STACK_OF(X509_NAME_ENTRY) *entries;
 160         int modified;   /* true if 'bytes' needs to be built */
 161 #ifdef HEADER_BUFFER_H
 162         BUF_MEM *bytes;
 163 #else
 164         char *bytes;
 165 #endif
 166         unsigned long hash; /* Keep the hash around for lookups */
 167         } X509_NAME;
 168
 169 DECLARE_STACK_OF(X509_NAME)
 170
 171 #define X509_EX_V_NETSCAPE_HACK         0x8000
 172 #define X509_EX_V_INIT                  0x0001
 173 typedef struct X509_extension_st
 174         {
 175         ASN1_OBJECT *object;
 176         short critical;
 177         short netscape_hack;
 178         ASN1_OCTET_STRING *value;
 179         struct v3_ext_method *method;   /* V3 method to use */
 180         void *ext_val;                  /* extension value */
 181         } X509_EXTENSION;
 182
 183 DECLARE_STACK_OF(X509_EXTENSION)
 184 DECLARE_ASN1_SET_OF(X509_EXTENSION)
 185
 186 /* a sequence of these are used */
 187 typedef struct x509_attributes_st
 188         {
 189         ASN1_OBJECT *object;
 190         int set; /* 1 for a set, 0 for a single item (which is wrong) */
 191         union   {
 192                 char            *ptr;
 193 /* 1 */         STACK_OF(ASN1_TYPE) *set;
 194 /* 0 */         ASN1_TYPE       *single;
 195                 } value;
 196         } X509_ATTRIBUTE;
 197
 198 DECLARE_STACK_OF(X509_ATTRIBUTE)
 199 DECLARE_ASN1_SET_OF(X509_ATTRIBUTE)
 200
 201 typedef struct X509_req_info_st
 202         {
 203         ASN1_INTEGER *version;
 204         X509_NAME *subject;
 205         X509_PUBKEY *pubkey;
 206         /*  d=2 hl=2 l=  0 cons: cont: 00 */
 207         STACK_OF(X509_ATTRIBUTE) *attributes; /* [ 0 ] */
 208         int req_kludge;
 209         } X509_REQ_INFO;
 210
 211 typedef struct X509_req_st
 212         {
 213         X509_REQ_INFO *req_info;
 214         X509_ALGOR *sig_alg;
 215         ASN1_BIT_STRING *signature;
 216         int references;
 217         } X509_REQ;
 218
 219 typedef struct x509_cinf_st
 220         {
 221         ASN1_INTEGER *version;          /* [ 0 ] default of v1 */
 222         ASN1_INTEGER *serialNumber;
 223         X509_ALGOR *signature;
 224         X509_NAME *issuer;
 225         X509_VAL *validity;
 226         X509_NAME *subject;
 227         X509_PUBKEY *key;
 228         ASN1_BIT_STRING *issuerUID;             /* [ 1 ] optional in v2 */
 229         ASN1_BIT_STRING *subjectUID;            /* [ 2 ] optional in v2 */
 230         STACK_OF(X509_EXTENSION) *extensions;   /* [ 3 ] optional in v3 */
 231         } X509_CINF;
 232
 233 /* This stuff is certificate "auxiliary info"
 234  * it contains details which are useful in certificate
 235  * stores and databases. When used this is tagged onto
 236  * the end of the certificate itself
 237  */
 238
 239 /* Bit values for trust/notrust */
 240
 241 #define X509_TRUST_ALL                  0
 242 #define X509_TRUST_SSL_CLIENT           1
 243 #define X509_TRUST_SSL_SERVER           2
 244 #define X509_TRUST_EMAIL                3
 245 #define X509_TRUST_OBJECT_SIGN          4
 246
 247 typedef struct x509_cert_aux_st
 248         {
 249         ASN1_BIT_STRING *trust;                 /* trusted uses */
 250         ASN1_BIT_STRING *notrust;               /* rejected uses */
 251         STACK_OF(ASN1_OBJECT) *othertrust;      /* extra uses */
 252         STACK_OF(ASN1_OBJECT) *othernotrust;    /* extra rejected uses */
 253         ASN1_UTF8STRING *alias;                 /* "friendly name" */
 254         ASN1_TYPE *other;                       /* other unspecified info */
 255         } X509_CERT_AUX;
 256
 257 typedef struct x509_st
 258         {
 259         X509_CINF *cert_info;
 260         X509_ALGOR *sig_alg;
 261         ASN1_BIT_STRING *signature;
 262         int valid;
 263         int references;
 264         char *name;
 265         CRYPTO_EX_DATA ex_data;
 266         /* These contain copies of various extension values */
 267         long ex_pathlen;
 268         unsigned long ex_flags;
 269         unsigned long ex_kusage;
 270         unsigned long ex_xkusage;
 271         unsigned long ex_nscert;
 272         unsigned char sha1_hash[SHA_DIGEST_LENGTH];
 273         X509_CERT_AUX *aux;
 274         } X509;
 275
 276 DECLARE_STACK_OF(X509)
 277 DECLARE_ASN1_SET_OF(X509)
 278
 279 typedef struct X509_revoked_st
 280         {
 281         ASN1_INTEGER *serialNumber;
 282         ASN1_UTCTIME *revocationDate;
 283         STACK_OF(X509_EXTENSION) /* optional */ *extensions;
 284         int sequence; /* load sequence */
 285         } X509_REVOKED;
 286
 287 DECLARE_STACK_OF(X509_REVOKED)
 288 DECLARE_ASN1_SET_OF(X509_REVOKED)
 289
 290 typedef struct X509_crl_info_st
 291         {
 292         ASN1_INTEGER *version;
 293         X509_ALGOR *sig_alg;
 294         X509_NAME *issuer;
 295         ASN1_UTCTIME *lastUpdate;
 296         ASN1_UTCTIME *nextUpdate;
 297         STACK_OF(X509_REVOKED) *revoked;
 298         STACK_OF(X509_EXTENSION) /* [0] */ *extensions;
 299         } X509_CRL_INFO;
 300
 301 typedef struct X509_crl_st
 302         {
 303         /* actual signature */
 304         X509_CRL_INFO *crl;
 305         X509_ALGOR *sig_alg;
 306         ASN1_BIT_STRING *signature;
 307         int references;
 308         } X509_CRL;
 309
 310 DECLARE_STACK_OF(X509_CRL)
 311 DECLARE_ASN1_SET_OF(X509_CRL)
 312
 313 typedef struct private_key_st
 314         {
 315         int version;
 316         /* The PKCS#8 data types */
 317         X509_ALGOR *enc_algor;
 318         ASN1_OCTET_STRING *enc_pkey;    /* encrypted pub key */
 319
 320         /* When decrypted, the following will not be NULL */
 321         EVP_PKEY *dec_pkey;
 322
 323         /* used to encrypt and decrypt */
 324         int key_length;
 325         char *key_data;
 326         int key_free;   /* true if we should auto free key_data */
 327
 328         /* expanded version of 'enc_algor' */
 329         EVP_CIPHER_INFO cipher;
 330
 331         int references;
 332         } X509_PKEY;
 333
 334 #ifdef HEADER_ENVELOPE_H
 335 typedef struct X509_info_st
 336         {
 337         X509 *x509;
 338         X509_CRL *crl;
 339         X509_PKEY *x_pkey;
 340
 341         EVP_CIPHER_INFO enc_cipher;
 342         int enc_len;
 343         char *enc_data;
 344
 345         int references;
 346         } X509_INFO;
 347
 348 DECLARE_STACK_OF(X509_INFO)
 349 #endif
 350
 351 /* The next 2 structures and their 8 routines were sent to me by
 352  * Pat Richard <patr@x509.com> and are used to manipulate
 353  * Netscapes spki strucutres - usefull if you are writing a CA web page
 354  */
 355 typedef struct Netscape_spkac_st
 356         {
 357         X509_PUBKEY *pubkey;
 358         ASN1_IA5STRING *challenge;      /* challenge sent in atlas >= PR2 */
 359         } NETSCAPE_SPKAC;
 360
 361 typedef struct Netscape_spki_st
 362         {
 363         NETSCAPE_SPKAC *spkac;  /* signed public key and challenge */
 364         X509_ALGOR *sig_algor;
 365         ASN1_BIT_STRING *signature;
 366         } NETSCAPE_SPKI;
 367
 368 /* Netscape certificate sequence structure */
 369 typedef struct Netscape_certificate_sequence
 370         {
 371         ASN1_OBJECT *type;
 372         STACK_OF(X509) *certs;
 373         } NETSCAPE_CERT_SEQUENCE;
 374
 375 typedef struct CBCParameter_st
 376         {
 377         unsigned char iv[8];
 378         } CBC_PARAM;
 379
 380 /* Password based encryption structure */
 381
 382 typedef struct PBEPARAM_st {
 383 ASN1_OCTET_STRING *salt;
 384 ASN1_INTEGER *iter;
 385 } PBEPARAM;
 386
 387 /* Password based encryption V2 structures */
 388
 389 typedef struct PBE2PARAM_st {
 390 X509_ALGOR *keyfunc;
 391 X509_ALGOR *encryption;
 392 } PBE2PARAM;
 393
 394 typedef struct PBKDF2PARAM_st {
 395 ASN1_TYPE *salt;        /* Usually OCTET STRING but could be anything */
 396 ASN1_INTEGER *iter;
 397 ASN1_INTEGER *keylength;
 398 X509_ALGOR *prf;
 399 } PBKDF2PARAM;
 400
 401
 402 /* PKCS#8 private key info structure */
 403
 404 typedef struct pkcs8_priv_key_info_st
 405         {
 406         int broken;     /* Flag for various broken formats */
 407 #define PKCS8_OK        0
 408 #define PKCS8_NO_OCTET  1
 409         ASN1_INTEGER *version;
 410         X509_ALGOR *pkeyalg;
 411         ASN1_TYPE *pkey; /* Should be OCTET STRING but some are broken */
 412         STACK_OF(X509_ATTRIBUTE) *attributes;
 413         } PKCS8_PRIV_KEY_INFO;
 414
 415 #include <openssl/x509_vfy.h>
 416 #include <openssl/pkcs7.h>
 417
 418 #ifdef SSLEAY_MACROS
 419 #define X509_verify(a,r) ASN1_verify((int (*)())i2d_X509_CINF,a->sig_alg,\
 420         a->signature,(char *)a->cert_info,r)
 421 #define X509_REQ_verify(a,r) ASN1_verify((int (*)())i2d_X509_REQ_INFO, \
 422         a->sig_alg,a->signature,(char *)a->req_info,r)
 423 #define X509_CRL_verify(a,r) ASN1_verify((int (*)())i2d_X509_CRL_INFO, \
 424         a->sig_alg, a->signature,(char *)a->crl,r)
 425
 426 #define X509_sign(x,pkey,md) \
 427         ASN1_sign((int (*)())i2d_X509_CINF, x->cert_info->signature, \
 428                 x->sig_alg, x->signature, (char *)x->cert_info,pkey,md)
 429 #define X509_REQ_sign(x,pkey,md) \
 430         ASN1_sign((int (*)())i2d_X509_REQ_INFO,x->sig_alg, NULL, \
 431                 x->signature, (char *)x->req_info,pkey,md)
 432 #define X509_CRL_sign(x,pkey,md) \
 433         ASN1_sign((int (*)())i2d_X509_CRL_INFO,x->crl->sig_alg,x->sig_alg, \
 434                 x->signature, (char *)x->crl,pkey,md)
 435 #define NETSCAPE_SPKI_sign(x,pkey,md) \
 436         ASN1_sign((int (*)())i2d_NETSCAPE_SPKAC, x->sig_algor,NULL, \
 437                 x->signature, (char *)x->spkac,pkey,md)
 438
 439 #define X509_dup(x509) (X509 *)ASN1_dup((int (*)())i2d_X509, \
 440                 (char *(*)())d2i_X509,(char *)x509)
 441 #define X509_ATTRIBUTE_dup(xa) (X509_ATTRIBUTE *)ASN1_dup(\
 442                 (int (*)())i2d_X509_ATTRIBUTE, \
 443                 (char *(*)())d2i_X509_ATTRIBUTE,(char *)xa)
 444 #define X509_EXTENSION_dup(ex) (X509_EXTENSION *)ASN1_dup( \
 445                 (int (*)())i2d_X509_EXTENSION, \
 446                 (char *(*)())d2i_X509_EXTENSION,(char *)ex)
 447 #define d2i_X509_fp(fp,x509) (X509 *)ASN1_d2i_fp((char *(*)())X509_new, \
 448                 (char *(*)())d2i_X509, (fp),(unsigned char **)(x509))
 449 #define i2d_X509_fp(fp,x509) ASN1_i2d_fp(i2d_X509,fp,(unsigned char *)x509)
 450 #define d2i_X509_bio(bp,x509) (X509 *)ASN1_d2i_bio((char *(*)())X509_new, \
 451                 (char *(*)())d2i_X509, (bp),(unsigned char **)(x509))
 452 #define i2d_X509_bio(bp,x509) ASN1_i2d_bio(i2d_X509,bp,(unsigned char *)x509)
 453
 454 #define X509_CRL_dup(crl) (X509_CRL *)ASN1_dup((int (*)())i2d_X509_CRL, \
 455                 (char *(*)())d2i_X509_CRL,(char *)crl)
 456 #define d2i_X509_CRL_fp(fp,crl) (X509_CRL *)ASN1_d2i_fp((char *(*)()) \
 457                 X509_CRL_new,(char *(*)())d2i_X509_CRL, (fp),\
 458                 (unsigned char **)(crl))
 459 #define i2d_X509_CRL_fp(fp,crl) ASN1_i2d_fp(i2d_X509_CRL,fp,\
 460                 (unsigned char *)crl)
 461 #define d2i_X509_CRL_bio(bp,crl) (X509_CRL *)ASN1_d2i_bio((char *(*)()) \
 462                 X509_CRL_new,(char *(*)())d2i_X509_CRL, (bp),\
 463                 (unsigned char **)(crl))
 464 #define i2d_X509_CRL_bio(bp,crl) ASN1_i2d_bio(i2d_X509_CRL,bp,\
 465                 (unsigned char *)crl)
 466
 467 #define PKCS7_dup(p7) (PKCS7 *)ASN1_dup((int (*)())i2d_PKCS7, \
 468                 (char *(*)())d2i_PKCS7,(char *)p7)
 469 #define d2i_PKCS7_fp(fp,p7) (PKCS7 *)ASN1_d2i_fp((char *(*)()) \
 470                 PKCS7_new,(char *(*)())d2i_PKCS7, (fp),\
 471                 (unsigned char **)(p7))
 472 #define i2d_PKCS7_fp(fp,p7) ASN1_i2d_fp(i2d_PKCS7,fp,\
 473                 (unsigned char *)p7)
 474 #define d2i_PKCS7_bio(bp,p7) (PKCS7 *)ASN1_d2i_bio((char *(*)()) \
 475                 PKCS7_new,(char *(*)())d2i_PKCS7, (bp),\
 476                 (unsigned char **)(p7))
 477 #define i2d_PKCS7_bio(bp,p7) ASN1_i2d_bio(i2d_PKCS7,bp,\
 478                 (unsigned char *)p7)
 479
 480 #define X509_REQ_dup(req) (X509_REQ *)ASN1_dup((int (*)())i2d_X509_REQ, \
 481                 (char *(*)())d2i_X509_REQ,(char *)req)
 482 #define d2i_X509_REQ_fp(fp,req) (X509_REQ *)ASN1_d2i_fp((char *(*)())\
 483                 X509_REQ_new, (char *(*)())d2i_X509_REQ, (fp),\
 484                 (unsigned char **)(req))
 485 #define i2d_X509_REQ_fp(fp,req) ASN1_i2d_fp(i2d_X509_REQ,fp,\
 486                 (unsigned char *)req)
 487 #define d2i_X509_REQ_bio(bp,req) (X509_REQ *)ASN1_d2i_bio((char *(*)())\
 488                 X509_REQ_new, (char *(*)())d2i_X509_REQ, (bp),\
 489                 (unsigned char **)(req))
 490 #define i2d_X509_REQ_bio(bp,req) ASN1_i2d_bio(i2d_X509_REQ,bp,\
 491                 (unsigned char *)req)
 492
 493 #define RSAPublicKey_dup(rsa) (RSA *)ASN1_dup((int (*)())i2d_RSAPublicKey, \
 494                 (char *(*)())d2i_RSAPublicKey,(char *)rsa)
 495 #define RSAPrivateKey_dup(rsa) (RSA *)ASN1_dup((int (*)())i2d_RSAPrivateKey, \
 496                 (char *(*)())d2i_RSAPrivateKey,(char *)rsa)
 497
 498 #define d2i_RSAPrivateKey_fp(fp,rsa) (RSA *)ASN1_d2i_fp((char *(*)())\
 499                 RSA_new,(char *(*)())d2i_RSAPrivateKey, (fp), \
 500                 (unsigned char **)(rsa))
 501 #define i2d_RSAPrivateKey_fp(fp,rsa) ASN1_i2d_fp(i2d_RSAPrivateKey,fp, \
 502                 (unsigned char *)rsa)
 503 #define d2i_RSAPrivateKey_bio(bp,rsa) (RSA *)ASN1_d2i_bio((char *(*)())\
 504                 RSA_new,(char *(*)())d2i_RSAPrivateKey, (bp), \
 505                 (unsigned char **)(rsa))
 506 #define i2d_RSAPrivateKey_bio(bp,rsa) ASN1_i2d_bio(i2d_RSAPrivateKey,bp, \
 507                 (unsigned char *)rsa)
 508
 509 #define d2i_RSAPublicKey_fp(fp,rsa) (RSA *)ASN1_d2i_fp((char *(*)())\
 510                 RSA_new,(char *(*)())d2i_RSAPublicKey, (fp), \
 511                 (unsigned char **)(rsa))
 512 #define i2d_RSAPublicKey_fp(fp,rsa) ASN1_i2d_fp(i2d_RSAPublicKey,fp, \
 513                 (unsigned char *)rsa)
 514 #define d2i_RSAPublicKey_bio(bp,rsa) (RSA *)ASN1_d2i_bio((char *(*)())\
 515                 RSA_new,(char *(*)())d2i_RSAPublicKey, (bp), \
 516                 (unsigned char **)(rsa))
 517 #define i2d_RSAPublicKey_bio(bp,rsa) ASN1_i2d_bio(i2d_RSAPublicKey,bp, \
 518                 (unsigned char *)rsa)
 519
 520 #define d2i_DSAPrivateKey_fp(fp,dsa) (DSA *)ASN1_d2i_fp((char *(*)())\
 521                 DSA_new,(char *(*)())d2i_DSAPrivateKey, (fp), \
 522                 (unsigned char **)(dsa))
 523 #define i2d_DSAPrivateKey_fp(fp,dsa) ASN1_i2d_fp(i2d_DSAPrivateKey,fp, \
 524                 (unsigned char *)dsa)
 525 #define d2i_DSAPrivateKey_bio(bp,dsa) (DSA *)ASN1_d2i_bio((char *(*)())\
 526                 DSA_new,(char *(*)())d2i_DSAPrivateKey, (bp), \
 527                 (unsigned char **)(dsa))
 528 #define i2d_DSAPrivateKey_bio(bp,dsa) ASN1_i2d_bio(i2d_DSAPrivateKey,bp, \
 529                 (unsigned char *)dsa)
 530
 531 #define X509_ALGOR_dup(xn) (X509_ALGOR *)ASN1_dup((int (*)())i2d_X509_ALGOR,\
 532                 (char *(*)())d2i_X509_ALGOR,(char *)xn)
 533
 534 #define X509_NAME_dup(xn) (X509_NAME *)ASN1_dup((int (*)())i2d_X509_NAME, \
 535                 (char *(*)())d2i_X509_NAME,(char *)xn)
 536 #define X509_NAME_ENTRY_dup(ne) (X509_NAME_ENTRY *)ASN1_dup( \
 537                 (int (*)())i2d_X509_NAME_ENTRY, \
 538                 (char *(*)())d2i_X509_NAME_ENTRY,\
 539                 (char *)ne)
 540
 541 #define X509_digest(data,type,md,len) \
 542         ASN1_digest((int (*)())i2d_X509,type,(char *)data,md,len)
 543 #define X509_NAME_digest(data,type,md,len) \
 544         ASN1_digest((int (*)())i2d_X509_NAME,type,(char *)data,md,len)
 545 #ifndef PKCS7_ISSUER_AND_SERIAL_digest
 546 #define PKCS7_ISSUER_AND_SERIAL_digest(data,type,md,len) \
 547         ASN1_digest((int (*)())i2d_PKCS7_ISSUER_AND_SERIAL,type,\
 548                 (char *)data,md,len)
 549 #endif
 550 #endif
 551
 552 #define X509_EXT_PACK_UNKNOWN   1
 553 #define X509_EXT_PACK_STRING    2
 554
 555 #define         X509_get_version(x) ASN1_INTEGER_get((x)->cert_info->version)
 556 /* #define      X509_get_serialNumber(x) ((x)->cert_info->serialNumber) */
 557 #define         X509_get_notBefore(x) ((x)->cert_info->validity->notBefore)
 558 #define         X509_get_notAfter(x) ((x)->cert_info->validity->notAfter)
 559 #define         X509_extract_key(x)     X509_get_pubkey(x) /*****/
 560 #define         X509_REQ_get_version(x) ASN1_INTEGER_get((x)->req_info->version)
 561 #define         X509_REQ_get_subject_name(x) ((x)->req_info->subject)
 562 #define         X509_REQ_extract_key(a) X509_REQ_get_pubkey(a)
 563 #define         X509_name_cmp(a,b)      X509_NAME_cmp((a),(b))
 564 #define         X509_get_signature_type(x) EVP_PKEY_type(OBJ_obj2nid((x)->sig_alg->algorithm))
 565
 566 #define         X509_CRL_get_version(x) ASN1_INTEGER_get((x)->crl->version)
 567 #define         X509_CRL_get_lastUpdate(x) ((x)->crl->lastUpdate)
 568 #define         X509_CRL_get_nextUpdate(x) ((x)->crl->nextUpdate)
 569 #define         X509_CRL_get_issuer(x) ((x)->crl->issuer)
 570 #define         X509_CRL_get_REVOKED(x) ((x)->crl->revoked)
 571
 572 /* This one is only used so that a binary form can output, as in
 573  * i2d_X509_NAME(X509_get_X509_PUBKEY(x),&buf) */
 574 #define         X509_get_X509_PUBKEY(x) ((x)->cert_info->key)
 575
 576
 577 const char *X509_verify_cert_error_string(long n);
 578
 579 #ifndef SSLEAY_MACROS
 580 #ifdef HEADER_ENVELOPE_H
 581 int X509_verify(X509 *a, EVP_PKEY *r);
 582
 583 int X509_REQ_verify(X509_REQ *a, EVP_PKEY *r);
 584 int X509_CRL_verify(X509_CRL *a, EVP_PKEY *r);
 585 int NETSCAPE_SPKI_verify(NETSCAPE_SPKI *a, EVP_PKEY *r);
 586
 587 NETSCAPE_SPKI * NETSCAPE_SPKI_b64_decode(const char *str, int len);
 588 char * NETSCAPE_SPKI_b64_encode(NETSCAPE_SPKI *x);
 589 EVP_PKEY *NETSCAPE_SPKI_get_pubkey(NETSCAPE_SPKI *x);
 590 int NETSCAPE_SPKI_set_pubkey(NETSCAPE_SPKI *x, EVP_PKEY *pkey);
 591
 592 int NETSCAPE_SPKI_print(BIO *out, NETSCAPE_SPKI *spki);
 593
 594 int X509_sign(X509 *x, EVP_PKEY *pkey, const EVP_MD *md);
 595 int X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md);
 596 int X509_CRL_sign(X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md);
 597 int NETSCAPE_SPKI_sign(NETSCAPE_SPKI *x, EVP_PKEY *pkey, const EVP_MD *md);
 598
 599 int X509_digest(X509 *data,EVP_MD *type,unsigned char *md,unsigned int *len);
 600 int X509_NAME_digest(X509_NAME *data,EVP_MD *type,
 601         unsigned char *md,unsigned int *len);
 602 #endif
 603
 604 #ifndef NO_FP_API
 605 X509 *d2i_X509_fp(FILE *fp, X509 **x509);
 606 int i2d_X509_fp(FILE *fp,X509 *x509);
 607 X509_CRL *d2i_X509_CRL_fp(FILE *fp,X509_CRL **crl);
 608 int i2d_X509_CRL_fp(FILE *fp,X509_CRL *crl);
 609 X509_REQ *d2i_X509_REQ_fp(FILE *fp,X509_REQ **req);
 610 int i2d_X509_REQ_fp(FILE *fp,X509_REQ *req);
 611 #ifndef NO_RSA
 612 RSA *d2i_RSAPrivateKey_fp(FILE *fp,RSA **rsa);
 613 int i2d_RSAPrivateKey_fp(FILE *fp,RSA *rsa);
 614 RSA *d2i_RSAPublicKey_fp(FILE *fp,RSA **rsa);
 615 int i2d_RSAPublicKey_fp(FILE *fp,RSA *rsa);
 616 RSA *d2i_RSA_PUBKEY_fp(FILE *fp,RSA **rsa);
 617 int i2d_RSA_PUBKEY_fp(FILE *fp,RSA *rsa);
 618 #endif
 619 #ifndef NO_DSA
 620 DSA *d2i_DSA_PUBKEY_fp(FILE *fp, DSA **dsa);
 621 int i2d_DSA_PUBKEY_fp(FILE *fp, DSA *dsa);
 622 DSA *d2i_DSAPrivateKey_fp(FILE *fp, DSA **dsa);
 623 int i2d_DSAPrivateKey_fp(FILE *fp, DSA *dsa);
 624 X509_SIG *d2i_PKCS8_fp(FILE *fp,X509_SIG **p8);
 625 int i2d_PKCS8_fp(FILE *fp,X509_SIG *p8);
 626 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_fp(FILE *fp,
 627                                                 PKCS8_PRIV_KEY_INFO **p8inf);
 628 int i2d_PKCS8_PRIV_KEY_INFO_fp(FILE *fp,PKCS8_PRIV_KEY_INFO *p8inf);
 629 #endif
 630 #endif
 631
 632 #ifdef HEADER_BIO_H
 633 X509 *d2i_X509_bio(BIO *bp,X509 **x509);
 634 int i2d_X509_bio(BIO *bp,X509 *x509);
 635 X509_CRL *d2i_X509_CRL_bio(BIO *bp,X509_CRL **crl);
 636 int i2d_X509_CRL_bio(BIO *bp,X509_CRL *crl);
 637 X509_REQ *d2i_X509_REQ_bio(BIO *bp,X509_REQ **req);
 638 int i2d_X509_REQ_bio(BIO *bp,X509_REQ *req);
 639 #ifndef NO_RSA
 640 RSA *d2i_RSAPrivateKey_bio(BIO *bp,RSA **rsa);
 641 int i2d_RSAPrivateKey_bio(BIO *bp,RSA *rsa);
 642 RSA *d2i_RSAPublicKey_bio(BIO *bp,RSA **rsa);
 643 int i2d_RSAPublicKey_bio(BIO *bp,RSA *rsa);
 644 RSA *d2i_RSA_PUBKEY_bio(BIO *bp,RSA **rsa);
 645 int i2d_RSA_PUBKEY_bio(BIO *bp,RSA *rsa);
 646 #endif
 647 #ifndef NO_DSA
 648 DSA *d2i_DSA_PUBKEY_bio(BIO *bp, DSA **dsa);
 649 int i2d_DSA_PUBKEY_bio(BIO *bp, DSA *dsa);
 650 DSA *d2i_DSAPrivateKey_bio(BIO *bp, DSA **dsa);
 651 int i2d_DSAPrivateKey_bio(BIO *bp, DSA *dsa);
 652 #endif
 653 X509_SIG *d2i_PKCS8_bio(BIO *bp,X509_SIG **p8);
 654 int i2d_PKCS8_bio(BIO *bp,X509_SIG *p8);
 655 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_bio(BIO *bp,
 656                                                 PKCS8_PRIV_KEY_INFO **p8inf);
 657 int i2d_PKCS8_PRIV_KEY_INFO_bio(BIO *bp,PKCS8_PRIV_KEY_INFO *p8inf);
 658 #endif
 659
 660 X509 *X509_dup(X509 *x509);
 661 X509_ATTRIBUTE *X509_ATTRIBUTE_dup(X509_ATTRIBUTE *xa);
 662 X509_EXTENSION *X509_EXTENSION_dup(X509_EXTENSION *ex);
 663 X509_CRL *X509_CRL_dup(X509_CRL *crl);
 664 X509_REQ *X509_REQ_dup(X509_REQ *req);
 665 X509_ALGOR *X509_ALGOR_dup(X509_ALGOR *xn);
 666 X509_NAME *X509_NAME_dup(X509_NAME *xn);
 667 X509_NAME_ENTRY *X509_NAME_ENTRY_dup(X509_NAME_ENTRY *ne);
 668 #ifndef NO_RSA
 669 RSA *RSAPublicKey_dup(RSA *rsa);
 670 RSA *RSAPrivateKey_dup(RSA *rsa);
 671 #endif
 672
 673 #endif /* !SSLEAY_MACROS */
 674
 675 int             X509_cmp_current_time(ASN1_UTCTIME *s);
 676 ASN1_UTCTIME *  X509_gmtime_adj(ASN1_UTCTIME *s, long adj);
 677
 678 const char *    X509_get_default_cert_area(void );
 679 const char *    X509_get_default_cert_dir(void );
 680 const char *    X509_get_default_cert_file(void );
 681 const char *    X509_get_default_cert_dir_env(void );
 682 const char *    X509_get_default_cert_file_env(void );
 683 const char *    X509_get_default_private_dir(void );
 684
 685 X509_REQ *      X509_to_X509_REQ(X509 *x, EVP_PKEY *pkey, EVP_MD *md);
 686 X509 *          X509_REQ_to_X509(X509_REQ *r, int days,EVP_PKEY *pkey);
 687 void ERR_load_X509_strings(void );
 688
 689 X509_ALGOR *    X509_ALGOR_new(void );
 690 void            X509_ALGOR_free(X509_ALGOR *a);
 691 int             i2d_X509_ALGOR(X509_ALGOR *a,unsigned char **pp);
 692 X509_ALGOR *    d2i_X509_ALGOR(X509_ALGOR **a,unsigned char **pp,
 693                         long length);
 694
 695 X509_VAL *      X509_VAL_new(void );
 696 void            X509_VAL_free(X509_VAL *a);
 697 int             i2d_X509_VAL(X509_VAL *a,unsigned char **pp);
 698 X509_VAL *      d2i_X509_VAL(X509_VAL **a,unsigned char **pp,
 699                         long length);
 700
 701 X509_PUBKEY *   X509_PUBKEY_new(void );
 702 void            X509_PUBKEY_free(X509_PUBKEY *a);
 703 int             i2d_X509_PUBKEY(X509_PUBKEY *a,unsigned char **pp);
 704 X509_PUBKEY *   d2i_X509_PUBKEY(X509_PUBKEY **a,unsigned char **pp,
 705                         long length);
 706 int             X509_PUBKEY_set(X509_PUBKEY **x, EVP_PKEY *pkey);
 707 EVP_PKEY *      X509_PUBKEY_get(X509_PUBKEY *key);
 708 int             X509_get_pubkey_parameters(EVP_PKEY *pkey,
 709                                            STACK_OF(X509) *chain);
 710 int             i2d_PUBKEY(EVP_PKEY *a,unsigned char **pp);
 711 EVP_PKEY *      d2i_PUBKEY(EVP_PKEY **a,unsigned char **pp,
 712                         long length);
 713 int             i2d_RSA_PUBKEY(RSA *a,unsigned char **pp);
 714 RSA *           d2i_RSA_PUBKEY(RSA **a,unsigned char **pp,
 715                         long length);
 716 int             i2d_DSA_PUBKEY(DSA *a,unsigned char **pp);
 717 DSA *           d2i_DSA_PUBKEY(DSA **a,unsigned char **pp,
 718                         long length);
 719
 720 X509_SIG *      X509_SIG_new(void );
 721 void            X509_SIG_free(X509_SIG *a);
 722 int             i2d_X509_SIG(X509_SIG *a,unsigned char **pp);
 723 X509_SIG *      d2i_X509_SIG(X509_SIG **a,unsigned char **pp,long length);
 724
 725 X509_REQ_INFO *X509_REQ_INFO_new(void);
 726 void            X509_REQ_INFO_free(X509_REQ_INFO *a);
 727 int             i2d_X509_REQ_INFO(X509_REQ_INFO *a,unsigned char **pp);
 728 X509_REQ_INFO *d2i_X509_REQ_INFO(X509_REQ_INFO **a,unsigned char **pp,
 729                         long length);
 730
 731 X509_REQ *      X509_REQ_new(void);
 732 void            X509_REQ_free(X509_REQ *a);
 733 int             i2d_X509_REQ(X509_REQ *a,unsigned char **pp);
 734 X509_REQ *      d2i_X509_REQ(X509_REQ **a,unsigned char **pp,long length);
 735
 736 X509_ATTRIBUTE *X509_ATTRIBUTE_new(void );
 737 void            X509_ATTRIBUTE_free(X509_ATTRIBUTE *a);
 738 int             i2d_X509_ATTRIBUTE(X509_ATTRIBUTE *a,unsigned char **pp);
 739 X509_ATTRIBUTE *d2i_X509_ATTRIBUTE(X509_ATTRIBUTE **a,unsigned char **pp,
 740                         long length);
 741 X509_ATTRIBUTE *X509_ATTRIBUTE_create(int nid, int atrtype, void *value);
 742
 743
 744 X509_EXTENSION *X509_EXTENSION_new(void );
 745 void            X509_EXTENSION_free(X509_EXTENSION *a);
 746 int             i2d_X509_EXTENSION(X509_EXTENSION *a,unsigned char **pp);
 747 X509_EXTENSION *d2i_X509_EXTENSION(X509_EXTENSION **a,unsigned char **pp,
 748                         long length);
 749
 750 X509_NAME_ENTRY *X509_NAME_ENTRY_new(void);
 751 void            X509_NAME_ENTRY_free(X509_NAME_ENTRY *a);
 752 int             i2d_X509_NAME_ENTRY(X509_NAME_ENTRY *a,unsigned char **pp);
 753 X509_NAME_ENTRY *d2i_X509_NAME_ENTRY(X509_NAME_ENTRY **a,unsigned char **pp,
 754                         long length);
 755
 756 X509_NAME *     X509_NAME_new(void);
 757 void            X509_NAME_free(X509_NAME *a);
 758 int             i2d_X509_NAME(X509_NAME *a,unsigned char **pp);
 759 X509_NAME *     d2i_X509_NAME(X509_NAME **a,unsigned char **pp,long length);
 760 int             X509_NAME_set(X509_NAME **xn, X509_NAME *name);
 761
 762
 763 X509_CINF *     X509_CINF_new(void);
 764 void            X509_CINF_free(X509_CINF *a);
 765 int             i2d_X509_CINF(X509_CINF *a,unsigned char **pp);
 766 X509_CINF *     d2i_X509_CINF(X509_CINF **a,unsigned char **pp,long length);
 767
 768 X509 *          X509_new(void);
 769 void            X509_free(X509 *a);
 770 int             i2d_X509(X509 *a,unsigned char **pp);
 771 X509 *          d2i_X509(X509 **a,unsigned char **pp,long length);
 772 int X509_get_ex_new_index(long argl, char *argp, int (*new_func)(),
 773              int (*dup_func)(), void (*free_func)());
 774 int X509_set_ex_data(X509 *r, int idx, char *arg);
 775 char *X509_get_ex_data(X509 *r, int idx);
 776 int             i2d_X509_AUX(X509 *a,unsigned char **pp);
 777 X509 *          d2i_X509_AUX(X509 **a,unsigned char **pp,long length);
 778
 779 X509_CERT_AUX * X509_CERT_AUX_new(void);
 780 void            X509_CERT_AUX_free(X509_CERT_AUX *a);
 781 int             i2d_X509_CERT_AUX(X509_CERT_AUX *a,unsigned char **pp);
 782 X509_CERT_AUX * d2i_X509_CERT_AUX(X509_CERT_AUX **a,unsigned char **pp,
 783                                                                 long length);
 784 int X509_alias_set(X509 *x, unsigned char *name, int len);
 785 unsigned char * X509_alias_get(X509 *x, int *len);
 786 int X509_trust_set_bit(X509 *x, int bit, int value);
 787 int X509_notrust_set_bit(X509 *x, int bit, int value);
 788 int X509_add_trust_object(X509 *x, ASN1_OBJECT *obj);
 789 int X509_add_notrust_object(X509 *x, ASN1_OBJECT *obj);
 790
 791 int X509_trust_set_bit_asc(X509 *x, char *str, int value);
 792 int X509_notrust_set_bit_asc(X509 *x, char *str, int value);
 793
 794 X509_REVOKED *  X509_REVOKED_new(void);
 795 void            X509_REVOKED_free(X509_REVOKED *a);
 796 int             i2d_X509_REVOKED(X509_REVOKED *a,unsigned char **pp);
 797 X509_REVOKED *  d2i_X509_REVOKED(X509_REVOKED **a,unsigned char **pp,long length);
 798
 799 X509_CRL_INFO *X509_CRL_INFO_new(void);
 800 void            X509_CRL_INFO_free(X509_CRL_INFO *a);
 801 int             i2d_X509_CRL_INFO(X509_CRL_INFO *a,unsigned char **pp);
 802 X509_CRL_INFO *d2i_X509_CRL_INFO(X509_CRL_INFO **a,unsigned char **pp,
 803                         long length);
 804
 805 X509_CRL *      X509_CRL_new(void);
 806 void            X509_CRL_free(X509_CRL *a);
 807 int             i2d_X509_CRL(X509_CRL *a,unsigned char **pp);
 808 X509_CRL *      d2i_X509_CRL(X509_CRL **a,unsigned char **pp,long length);
 809
 810 X509_PKEY *     X509_PKEY_new(void );
 811 void            X509_PKEY_free(X509_PKEY *a);
 812 int             i2d_X509_PKEY(X509_PKEY *a,unsigned char **pp);
 813 X509_PKEY *     d2i_X509_PKEY(X509_PKEY **a,unsigned char **pp,long length);
 814
 815 NETSCAPE_SPKI * NETSCAPE_SPKI_new(void );
 816 void            NETSCAPE_SPKI_free(NETSCAPE_SPKI *a);
 817 int             i2d_NETSCAPE_SPKI(NETSCAPE_SPKI *a,unsigned char **pp);
 818 NETSCAPE_SPKI * d2i_NETSCAPE_SPKI(NETSCAPE_SPKI **a,unsigned char **pp,
 819                         long length);
 820
 821 NETSCAPE_SPKAC *NETSCAPE_SPKAC_new(void );
 822 void            NETSCAPE_SPKAC_free(NETSCAPE_SPKAC *a);
 823 int             i2d_NETSCAPE_SPKAC(NETSCAPE_SPKAC *a,unsigned char **pp);
 824 NETSCAPE_SPKAC *d2i_NETSCAPE_SPKAC(NETSCAPE_SPKAC **a,unsigned char **pp,
 825                 long length);
 826
 827
 828 int i2d_NETSCAPE_CERT_SEQUENCE(NETSCAPE_CERT_SEQUENCE *a, unsigned char **pp);
 829 NETSCAPE_CERT_SEQUENCE *NETSCAPE_CERT_SEQUENCE_new(void);
 830 NETSCAPE_CERT_SEQUENCE *d2i_NETSCAPE_CERT_SEQUENCE(NETSCAPE_CERT_SEQUENCE **a, unsigned char **pp, long length);
 831 void NETSCAPE_CERT_SEQUENCE_free(NETSCAPE_CERT_SEQUENCE *a);
 832
 833 #ifdef HEADER_ENVELOPE_H
 834 X509_INFO *     X509_INFO_new(void);
 835 void            X509_INFO_free(X509_INFO *a);
 836 char *          X509_NAME_oneline(X509_NAME *a,char *buf,int size);
 837
 838 int ASN1_verify(int (*i2d)(), X509_ALGOR *algor1,
 839         ASN1_BIT_STRING *signature,char *data,EVP_PKEY *pkey);
 840
 841 int ASN1_digest(int (*i2d)(),EVP_MD *type,char *data,
 842         unsigned char *md,unsigned int *len);
 843
 844 int ASN1_sign(int (*i2d)(), X509_ALGOR *algor1, X509_ALGOR *algor2,
 845         ASN1_BIT_STRING *signature,
 846         char *data,EVP_PKEY *pkey, const EVP_MD *type);
 847 #endif
 848
 849 int             X509_set_version(X509 *x,long version);
 850 int             X509_set_serialNumber(X509 *x, ASN1_INTEGER *serial);
 851 ASN1_INTEGER *  X509_get_serialNumber(X509 *x);
 852 int             X509_set_issuer_name(X509 *x, X509_NAME *name);
 853 X509_NAME *     X509_get_issuer_name(X509 *a);
 854 int             X509_set_subject_name(X509 *x, X509_NAME *name);
 855 X509_NAME *     X509_get_subject_name(X509 *a);
 856 int             X509_set_notBefore(X509 *x, ASN1_UTCTIME *tm);
 857 int             X509_set_notAfter(X509 *x, ASN1_UTCTIME *tm);
 858 int             X509_set_pubkey(X509 *x, EVP_PKEY *pkey);
 859 EVP_PKEY *      X509_get_pubkey(X509 *x);
 860 int             X509_certificate_type(X509 *x,EVP_PKEY *pubkey /* optional */);
 861
 862 int             X509_REQ_set_version(X509_REQ *x,long version);
 863 int             X509_REQ_set_subject_name(X509_REQ *req,X509_NAME *name);
 864 int             X509_REQ_set_pubkey(X509_REQ *x, EVP_PKEY *pkey);
 865 EVP_PKEY *      X509_REQ_get_pubkey(X509_REQ *req);
 866 int             X509_REQ_extension_nid(int nid);
 867 int *           X509_REQ_get_extesion_nids(void);
 868 void            X509_REQ_set_extension_nids(int *nids);
 869 STACK_OF(X509_EXTENSION) *X509_REQ_get_extensions(X509_REQ *req);
 870 int X509_REQ_add_extensions_nid(X509_REQ *req, STACK_OF(X509_EXTENSION) *exts,
 871                                 int nid);
 872 int X509_REQ_add_extensions(X509_REQ *req, STACK_OF(X509_EXTENSION) *exts);
 873
 874 int             X509_check_private_key(X509 *x509,EVP_PKEY *pkey);
 875
 876 int             X509_issuer_and_serial_cmp(X509 *a, X509 *b);
 877 unsigned long   X509_issuer_and_serial_hash(X509 *a);
 878
 879 int             X509_issuer_name_cmp(X509 *a, X509 *b);
 880 unsigned long   X509_issuer_name_hash(X509 *a);
 881
 882 int             X509_subject_name_cmp(X509 *a,X509 *b);
 883 unsigned long   X509_subject_name_hash(X509 *x);
 884
 885 int             X509_cmp (X509 *a, X509 *b);
 886 int             X509_NAME_cmp (X509_NAME *a, X509_NAME *b);
 887 unsigned long   X509_NAME_hash(X509_NAME *x);
 888
 889 int             X509_CRL_cmp(X509_CRL *a,X509_CRL *b);
 890 #ifndef NO_FP_API
 891 int             X509_print_fp(FILE *bp,X509 *x);
 892 int             X509_CRL_print_fp(FILE *bp,X509_CRL *x);
 893 int             X509_REQ_print_fp(FILE *bp,X509_REQ *req);
 894 #endif
 895
 896 #ifdef HEADER_BIO_H
 897 int             X509_NAME_print(BIO *bp, X509_NAME *name, int obase);
 898 int             X509_print(BIO *bp,X509 *x);
 899 int             X509_CERT_AUX_print(BIO *bp,X509_CERT_AUX *x, int indent);
 900 int             X509_CRL_print(BIO *bp,X509_CRL *x);
 901 int             X509_REQ_print(BIO *bp,X509_REQ *req);
 902 #endif
 903
 904 int             X509_NAME_entry_count(X509_NAME *name);
 905 int             X509_NAME_get_text_by_NID(X509_NAME *name, int nid,
 906                         char *buf,int len);
 907 int             X509_NAME_get_text_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj,
 908                         char *buf,int len);
 909
 910 /* NOTE: you should be passsing -1, not 0 as lastpos.  The functions that use
 911  * lastpos, seach after that position on. */
 912 int             X509_NAME_get_index_by_NID(X509_NAME *name,int nid,int lastpos);
 913 int             X509_NAME_get_index_by_OBJ(X509_NAME *name,ASN1_OBJECT *obj,
 914                         int lastpos);
 915 X509_NAME_ENTRY *X509_NAME_get_entry(X509_NAME *name, int loc);
 916 X509_NAME_ENTRY *X509_NAME_delete_entry(X509_NAME *name, int loc);
 917 int             X509_NAME_add_entry(X509_NAME *name,X509_NAME_ENTRY *ne,
 918                         int loc, int set);
 919 int X509_NAME_add_entry_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj, int type,
 920                         unsigned char *bytes, int len, int loc, int set);
 921 int X509_NAME_add_entry_by_NID(X509_NAME *name, int nid, int type,
 922                         unsigned char *bytes, int len, int loc, int set);
 923 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_txt(X509_NAME_ENTRY **ne,
 924                 char *field, int type, unsigned char *bytes, int len);
 925 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_NID(X509_NAME_ENTRY **ne, int nid,
 926                         int type,unsigned char *bytes, int len);
 927 int X509_NAME_add_entry_by_txt(X509_NAME *name, char *field, int type,
 928                         unsigned char *bytes, int len, int loc, int set);
 929 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_OBJ(X509_NAME_ENTRY **ne,
 930                         ASN1_OBJECT *obj, int type,unsigned char *bytes,
 931                         int len);
 932 int             X509_NAME_ENTRY_set_object(X509_NAME_ENTRY *ne,
 933                         ASN1_OBJECT *obj);
 934 int             X509_NAME_ENTRY_set_data(X509_NAME_ENTRY *ne, int type,
 935                         unsigned char *bytes, int len);
 936 ASN1_OBJECT *   X509_NAME_ENTRY_get_object(X509_NAME_ENTRY *ne);
 937 ASN1_STRING *   X509_NAME_ENTRY_get_data(X509_NAME_ENTRY *ne);
 938
 939 int             X509v3_get_ext_count(const STACK_OF(X509_EXTENSION) *x);
 940 int             X509v3_get_ext_by_NID(const STACK_OF(X509_EXTENSION) *x,
 941                                       int nid, int lastpos);
 942 int             X509v3_get_ext_by_OBJ(const STACK_OF(X509_EXTENSION) *x,
 943                                       ASN1_OBJECT *obj,int lastpos);
 944 int             X509v3_get_ext_by_critical(const STACK_OF(X509_EXTENSION) *x,
 945                                            int crit, int lastpos);
 946 X509_EXTENSION *X509v3_get_ext(const STACK_OF(X509_EXTENSION) *x, int loc);
 947 X509_EXTENSION *X509v3_delete_ext(STACK_OF(X509_EXTENSION) *x, int loc);
 948 STACK_OF(X509_EXTENSION) *X509v3_add_ext(STACK_OF(X509_EXTENSION) **x,
 949                                          X509_EXTENSION *ex, int loc);
 950
 951 int             X509_get_ext_count(X509 *x);
 952 int             X509_get_ext_by_NID(X509 *x, int nid, int lastpos);
 953 int             X509_get_ext_by_OBJ(X509 *x,ASN1_OBJECT *obj,int lastpos);
 954 int             X509_get_ext_by_critical(X509 *x, int crit, int lastpos);
 955 X509_EXTENSION *X509_get_ext(X509 *x, int loc);
 956 X509_EXTENSION *X509_delete_ext(X509 *x, int loc);
 957 int             X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc);
 958
 959 int             X509_CRL_get_ext_count(X509_CRL *x);
 960 int             X509_CRL_get_ext_by_NID(X509_CRL *x, int nid, int lastpos);
 961 int             X509_CRL_get_ext_by_OBJ(X509_CRL *x,ASN1_OBJECT *obj,int lastpos);
 962 int             X509_CRL_get_ext_by_critical(X509_CRL *x, int crit, int lastpos);
 963 X509_EXTENSION *X509_CRL_get_ext(X509_CRL *x, int loc);
 964 X509_EXTENSION *X509_CRL_delete_ext(X509_CRL *x, int loc);
 965 int             X509_CRL_add_ext(X509_CRL *x, X509_EXTENSION *ex, int loc);
 966
 967 int             X509_REVOKED_get_ext_count(X509_REVOKED *x);
 968 int             X509_REVOKED_get_ext_by_NID(X509_REVOKED *x, int nid, int lastpos);
 969 int             X509_REVOKED_get_ext_by_OBJ(X509_REVOKED *x,ASN1_OBJECT *obj,int lastpos);
 970 int             X509_REVOKED_get_ext_by_critical(X509_REVOKED *x, int crit, int lastpos);
 971 X509_EXTENSION *X509_REVOKED_get_ext(X509_REVOKED *x, int loc);
 972 X509_EXTENSION *X509_REVOKED_delete_ext(X509_REVOKED *x, int loc);
 973 int             X509_REVOKED_add_ext(X509_REVOKED *x, X509_EXTENSION *ex, int loc);
 974
 975 X509_EXTENSION *X509_EXTENSION_create_by_NID(X509_EXTENSION **ex,
 976                         int nid, int crit, ASN1_OCTET_STRING *data);
 977 X509_EXTENSION *X509_EXTENSION_create_by_OBJ(X509_EXTENSION **ex,
 978                         ASN1_OBJECT *obj,int crit,ASN1_OCTET_STRING *data);
 979 int             X509_EXTENSION_set_object(X509_EXTENSION *ex,ASN1_OBJECT *obj);
 980 int             X509_EXTENSION_set_critical(X509_EXTENSION *ex, int crit);
 981 int             X509_EXTENSION_set_data(X509_EXTENSION *ex,
 982                         ASN1_OCTET_STRING *data);
 983 ASN1_OBJECT *   X509_EXTENSION_get_object(X509_EXTENSION *ex);
 984 ASN1_OCTET_STRING *X509_EXTENSION_get_data(X509_EXTENSION *ne);
 985 int             X509_EXTENSION_get_critical(X509_EXTENSION *ex);
 986
 987 int             X509_verify_cert(X509_STORE_CTX *ctx);
 988
 989 /* lookup a cert from a X509 STACK */
 990 X509 *X509_find_by_issuer_and_serial(STACK_OF(X509) *sk,X509_NAME *name,
 991                                      ASN1_INTEGER *serial);
 992 X509 *X509_find_by_subject(STACK_OF(X509) *sk,X509_NAME *name);
 993
 994 int i2d_PBEPARAM(PBEPARAM *a, unsigned char **pp);
 995 PBEPARAM *PBEPARAM_new(void);
 996 PBEPARAM *d2i_PBEPARAM(PBEPARAM **a, unsigned char **pp, long length);
 997 void PBEPARAM_free(PBEPARAM *a);
 998 X509_ALGOR *PKCS5_pbe_set(int alg, int iter, unsigned char *salt, int saltlen);
 999 X509_ALGOR *PKCS5_pbe2_set(const EVP_CIPHER *cipher, int iter,
1000                                          unsigned char *salt, int saltlen);
1001
1002 int i2d_PBKDF2PARAM(PBKDF2PARAM *a, unsigned char **pp);
1003 PBKDF2PARAM *PBKDF2PARAM_new(void);
1004 PBKDF2PARAM *d2i_PBKDF2PARAM(PBKDF2PARAM **a, unsigned char **pp, long length);
1005 void PBKDF2PARAM_free(PBKDF2PARAM *a);
1006
1007 int i2d_PBE2PARAM(PBE2PARAM *a, unsigned char **pp);
1008 PBE2PARAM *PBE2PARAM_new(void);
1009 PBE2PARAM *d2i_PBE2PARAM(PBE2PARAM **a, unsigned char **pp, long length);
1010 void PBE2PARAM_free(PBE2PARAM *a);
1011
1012 /* PKCS#8 utilities */
1013
1014 int i2d_PKCS8_PRIV_KEY_INFO(PKCS8_PRIV_KEY_INFO *a, unsigned char **pp);
1015 PKCS8_PRIV_KEY_INFO *PKCS8_PRIV_KEY_INFO_new(void);
1016 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO(PKCS8_PRIV_KEY_INFO **a,
1017                                          unsigned char **pp, long length);
1018 void PKCS8_PRIV_KEY_INFO_free(PKCS8_PRIV_KEY_INFO *a);
1019
1020 EVP_PKEY *EVP_PKCS82PKEY(PKCS8_PRIV_KEY_INFO *p8);
1021 PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8(EVP_PKEY *pkey);
1022 PKCS8_PRIV_KEY_INFO *PKCS8_set_broken(PKCS8_PRIV_KEY_INFO *p8, int broken);
1023
1024 /* BEGIN ERROR CODES */
1025 /* The following lines are auto generated by the script mkerr.pl. Any changes
1026  * made after this point may be overwritten when the script is next run.
1027  */
1028
1029 /* Error codes for the X509 functions. */
1030
1031 /* Function codes. */
1032 #define X509_F_ADD_CERT_DIR                              100
1033 #define X509_F_BY_FILE_CTRL                              101
1034 #define X509_F_DIR_CTRL                                  102
1035 #define X509_F_GET_CERT_BY_SUBJECT                       103
1036 #define X509_F_NETSCAPE_SPKI_B64_DECODE                  129
1037 #define X509_F_NETSCAPE_SPKI_B64_ENCODE                  130
1038 #define X509_F_X509V3_ADD_EXT                            104
1039 #define X509_F_X509_CHECK_PRIVATE_KEY                    128
1040 #define X509_F_X509_EXTENSION_CREATE_BY_NID              108
1041 #define X509_F_X509_EXTENSION_CREATE_BY_OBJ              109
1042 #define X509_F_X509_GET_PUBKEY_PARAMETERS                110
1043 #define X509_F_X509_LOAD_CERT_CRL_FILE                   132
1044 #define X509_F_X509_LOAD_CERT_FILE                       111
1045 #define X509_F_X509_LOAD_CRL_FILE                        112
1046 #define X509_F_X509_NAME_ADD_ENTRY                       113
1047 #define X509_F_X509_NAME_ENTRY_CREATE_BY_NID             114
1048 #define X509_F_X509_NAME_ENTRY_CREATE_BY_TXT             131
1049 #define X509_F_X509_NAME_ENTRY_SET_OBJECT                115
1050 #define X509_F_X509_NAME_ONELINE                         116
1051 #define X509_F_X509_NAME_PRINT                           117
1052 #define X509_F_X509_PRINT_FP                             118
1053 #define X509_F_X509_PUBKEY_GET                           119
1054 #define X509_F_X509_PUBKEY_SET                           120
1055 #define X509_F_X509_REQ_PRINT                            121
1056 #define X509_F_X509_REQ_PRINT_FP                         122
1057 #define X509_F_X509_REQ_TO_X509                          123
1058 #define X509_F_X509_STORE_ADD_CERT                       124
1059 #define X509_F_X509_STORE_ADD_CRL                        125
1060 #define X509_F_X509_TO_X509_REQ                          126
1061 #define X509_F_X509_VERIFY_CERT                          127
1062
1063 /* Reason codes. */
1064 #define X509_R_BAD_X509_FILETYPE                         100
1065 #define X509_R_BASE64_DECODE_ERROR                       118
1066 #define X509_R_CANT_CHECK_DH_KEY                         114
1067 #define X509_R_CERT_ALREADY_IN_HASH_TABLE                101
1068 #define X509_R_ERR_ASN1_LIB                              102
1069 #define X509_R_INVALID_DIRECTORY                         113
1070 #define X509_R_INVALID_FIELD_NAME                        119
1071 #define X509_R_KEY_TYPE_MISMATCH                         115
1072 #define X509_R_KEY_VALUES_MISMATCH                       116
1073 #define X509_R_LOADING_CERT_DIR                          103
1074 #define X509_R_LOADING_DEFAULTS                          104
1075 #define X509_R_NO_CERT_SET_FOR_US_TO_VERIFY              105
1076 #define X509_R_SHOULD_RETRY                              106
1077 #define X509_R_UNABLE_TO_FIND_PARAMETERS_IN_CHAIN        107
1078 #define X509_R_UNABLE_TO_GET_CERTS_PUBLIC_KEY            108
1079 #define X509_R_UNKNOWN_KEY_TYPE                          117
1080 #define X509_R_UNKNOWN_NID                               109
1081 #define X509_R_UNSUPPORTED_ALGORITHM                     111
1082 #define X509_R_WRONG_LOOKUP_TYPE                         112
1083
1084 #ifdef  __cplusplus
1085 }
1086 #endif
1087 #endif
1088