crypto/x509/x509.h

   1
   2 /* crypto/x509/x509.h */
   3 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
   4  * All rights reserved.
   5  *
   6  * This package is an SSL implementation written
   7  * by Eric Young (eay@cryptsoft.com).
   8  * The implementation was written so as to conform with Netscapes SSL.
   9  *
  10  * This library is free for commercial and non-commercial use as long as
  11  * the following conditions are aheared to.  The following conditions
  12  * apply to all code found in this distribution, be it the RC4, RSA,
  13  * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
  14  * included with this distribution is covered by the same copyright terms
  15  * except that the holder is Tim Hudson (tjh@cryptsoft.com).
  16  *
  17  * Copyright remains Eric Young's, and as such any Copyright notices in
  18  * the code are not to be removed.
  19  * If this package is used in a product, Eric Young should be given attribution
  20  * as the author of the parts of the library used.
  21  * This can be in the form of a textual message at program startup or
  22  * in documentation (online or textual) provided with the package.
  23  *
  24  * Redistribution and use in source and binary forms, with or without
  25  * modification, are permitted provided that the following conditions
  26  * are met:
  27  * 1. Redistributions of source code must retain the copyright
  28  *    notice, this list of conditions and the following disclaimer.
  29  * 2. Redistributions in binary form must reproduce the above copyright
  30  *    notice, this list of conditions and the following disclaimer in the
  31  *    documentation and/or other materials provided with the distribution.
  32  * 3. All advertising materials mentioning features or use of this software
  33  *    must display the following acknowledgement:
  34  *    "This product includes cryptographic software written by
  35  *     Eric Young (eay@cryptsoft.com)"
  36  *    The word 'cryptographic' can be left out if the rouines from the library
  37  *    being used are not cryptographic related :-).
  38  * 4. If you include any Windows specific code (or a derivative thereof) from
  39  *    the apps directory (application code) you must include an acknowledgement:
  40  *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
  41  *
  42  * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
  43  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  44  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  45  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  46  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  47  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  48  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  49  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  50  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  51  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  52  * SUCH DAMAGE.
  53  *
  54  * The licence and distribution terms for any publically available version or
  55  * derivative of this code cannot be changed.  i.e. this code cannot simply be
  56  * copied and put under another distribution licence
  57  * [including the GNU Public Licence.]
  58  */
  59
  60 #ifndef HEADER_X509_H
  61 #define HEADER_X509_H
  62
  63 #ifdef  __cplusplus
  64 extern "C" {
  65 #endif
  66
  67 #include "stack.h"
  68 #include "asn1.h"
  69 #include "safestack.h"
  70
  71 #ifndef NO_RSA
  72 #include "rsa.h"
  73 #else
  74 #define RSA     long
  75 #endif
  76
  77 #ifndef NO_DSA
  78 #include "dsa.h"
  79 #else
  80 #define DSA     long
  81 #endif
  82
  83 #ifndef NO_DH
  84 #include "dh.h"
  85 #else
  86 #define DH      long
  87 #endif
  88
  89 #include "evp.h"
  90
  91 #define X509_FILETYPE_PEM       1
  92 #define X509_FILETYPE_ASN1      2
  93 #define X509_FILETYPE_DEFAULT   3
  94
  95 #define X509v3_KU_DIGITAL_SIGNATURE     0x0080
  96 #define X509v3_KU_NON_REPUDIATION       0x0040
  97 #define X509v3_KU_KEY_ENCIPHERMENT      0x0020
  98 #define X509v3_KU_DATA_ENCIPHERMENT     0x0010
  99 #define X509v3_KU_KEY_AGREEMENT         0x0008
 100 #define X509v3_KU_KEY_CERT_SIGN         0x0004
 101 #define X509v3_KU_CRL_SIGN              0x0002
 102 #define X509v3_KU_ENCIPHER_ONLY         0x0001
 103 #define X509v3_KU_DECIPHER_ONLY         0x8000
 104 #define X509v3_KU_UNDEF                 0xffff
 105
 106 typedef struct X509_objects_st
 107         {
 108         int nid;
 109         int (*a2i)();
 110         int (*i2a)();
 111         } X509_OBJECTS;
 112
 113 typedef struct X509_algor_st
 114         {
 115         ASN1_OBJECT *algorithm;
 116         ASN1_TYPE *parameter;
 117         } X509_ALGOR;
 118
 119 typedef struct X509_val_st
 120         {
 121         ASN1_UTCTIME *notBefore;
 122         ASN1_UTCTIME *notAfter;
 123         } X509_VAL;
 124
 125 typedef struct X509_pubkey_st
 126         {
 127         X509_ALGOR *algor;
 128         ASN1_BIT_STRING *public_key;
 129         struct evp_pkey_st /* EVP_PKEY*/ *pkey;
 130         } X509_PUBKEY;
 131
 132 typedef struct X509_sig_st
 133         {
 134         X509_ALGOR *algor;
 135         ASN1_OCTET_STRING *digest;
 136         } X509_SIG;
 137
 138 typedef struct X509_name_entry_st
 139         {
 140         ASN1_OBJECT *object;
 141         ASN1_STRING *value;
 142         int set;
 143         int size;       /* temp variable */
 144         } X509_NAME_ENTRY;
 145
 146 /* we always keep X509_NAMEs in 2 forms. */
 147 typedef struct X509_name_st
 148         {
 149         STACK *entries; /* of X509_NAME_ENTRY */
 150         int modified;   /* true if 'bytes' needs to be built */
 151 #ifdef HEADER_BUFFER_H
 152         BUF_MEM *bytes;
 153 #else
 154         char *bytes;
 155 #endif
 156         unsigned long hash; /* Keep the hash around for lookups */
 157         } X509_NAME;
 158
 159 DECLARE_STACK_OF(X509_NAME)
 160
 161 #define X509_EX_V_NETSCAPE_HACK         0x8000
 162 #define X509_EX_V_INIT                  0x0001
 163 typedef struct X509_extension_st
 164         {
 165         ASN1_OBJECT *object;
 166         short critical;
 167         short netscape_hack;
 168         ASN1_OCTET_STRING *value;
 169         long argl;                      /* used when decoding */
 170         char *argp;                     /* used when decoding */
 171         void (*ex_free)();              /* clear argp stuff */
 172         } X509_EXTENSION;
 173
 174 /* #if 1 */
 175 typedef struct x509_extension_method_st
 176         {
 177         int nid;
 178         int data_type;
 179         int pack_type;
 180         void (*ex_clear)();
 181         int (*ex_get_bool)();
 182         int (*ex_set_bool)();
 183         int (*ex_get_str)();
 184         int (*ex_set_str)();
 185         char *(*ex_get_struct)();
 186         int (*ex_set_struct)();
 187         int (*a2i)();
 188         int (*i2a)();
 189         } X509_EXTENSION_METHOD;
 190 /* #endif */
 191
 192 typedef struct X509_req_info_st
 193         {
 194         ASN1_INTEGER *version;
 195         X509_NAME *subject;
 196         X509_PUBKEY *pubkey;
 197         /*  d=2 hl=2 l=  0 cons: cont: 00 */
 198         STACK /* X509_ATTRIBUTE */ *attributes; /* [ 0 ] */
 199         int req_kludge;
 200         } X509_REQ_INFO;
 201
 202 typedef struct X509_req_st
 203         {
 204         X509_REQ_INFO *req_info;
 205         X509_ALGOR *sig_alg;
 206         ASN1_BIT_STRING *signature;
 207         int references;
 208         } X509_REQ;
 209
 210 typedef struct x509_cinf_st
 211         {
 212         ASN1_INTEGER *version;          /* [ 0 ] default of v1 */
 213         ASN1_INTEGER *serialNumber;
 214         X509_ALGOR *signature;
 215         X509_NAME *issuer;
 216         X509_VAL *validity;
 217         X509_NAME *subject;
 218         X509_PUBKEY *key;
 219         ASN1_BIT_STRING *issuerUID;             /* [ 1 ] optional in v2 */
 220         ASN1_BIT_STRING *subjectUID;            /* [ 2 ] optional in v2 */
 221         STACK /* X509_EXTENSION */ *extensions; /* [ 3 ] optional in v3 */
 222         } X509_CINF;
 223
 224 typedef struct x509_st
 225         {
 226         X509_CINF *cert_info;
 227         X509_ALGOR *sig_alg;
 228         ASN1_BIT_STRING *signature;
 229         int valid;
 230         int references;
 231         char *name;
 232         } X509;
 233
 234 DECLARE_STACK_OF(X509)
 235 DECLARE_ASN1_SET_OF(X509)
 236
 237 typedef struct X509_revoked_st
 238         {
 239         ASN1_INTEGER *serialNumber;
 240         ASN1_UTCTIME *revocationDate;
 241         STACK /* optional X509_EXTENSION */ *extensions;
 242         int sequence; /* load sequence */
 243         } X509_REVOKED;
 244
 245 typedef struct X509_crl_info_st
 246         {
 247         ASN1_INTEGER *version;
 248         X509_ALGOR *sig_alg;
 249         X509_NAME *issuer;
 250         ASN1_UTCTIME *lastUpdate;
 251         ASN1_UTCTIME *nextUpdate;
 252         STACK /* X509_REVOKED */ *revoked;
 253         STACK /* [0] X509_EXTENSION */ *extensions;
 254         } X509_CRL_INFO;
 255
 256 typedef struct X509_crl_st
 257         {
 258         /* actual signature */
 259         X509_CRL_INFO *crl;
 260         X509_ALGOR *sig_alg;
 261         ASN1_BIT_STRING *signature;
 262         int references;
 263         } X509_CRL;
 264
 265 /* a sequence of these are used */
 266 typedef struct x509_attributes_st
 267         {
 268         ASN1_OBJECT *object;
 269         int set; /* 1 for a set, 0 for a single item (which is wrong) */
 270         union   {
 271                 char            *ptr;
 272 /* 1 */         STACK /* ASN1_TYPE */ *set;
 273 /* 0 */         ASN1_TYPE       *single;
 274                 } value;
 275         } X509_ATTRIBUTE;
 276
 277 typedef struct private_key_st
 278         {
 279         int version;
 280         /* The PKCS#8 data types */
 281         X509_ALGOR *enc_algor;
 282         ASN1_OCTET_STRING *enc_pkey;    /* encrypted pub key */
 283
 284         /* When decrypted, the following will not be NULL */
 285         EVP_PKEY *dec_pkey;
 286
 287         /* used to encrypt and decrypt */
 288         int key_length;
 289         char *key_data;
 290         int key_free;   /* true if we should auto free key_data */
 291
 292         /* expanded version of 'enc_algor' */
 293         EVP_CIPHER_INFO cipher;
 294
 295         int references;
 296         } X509_PKEY;
 297
 298 #ifdef HEADER_ENVELOPE_H
 299 typedef struct X509_info_st
 300         {
 301         X509 *x509;
 302         X509_CRL *crl;
 303         X509_PKEY *x_pkey;
 304
 305         EVP_CIPHER_INFO enc_cipher;
 306         int enc_len;
 307         char *enc_data;
 308
 309         int references;
 310         } X509_INFO;
 311 #endif
 312
 313 /* The next 2 structures and their 8 routines were sent to me by
 314  * Pat Richard <patr@x509.com> and are used to manipulate
 315  * Netscapes spki strucutres - usefull if you are writing a CA web page
 316  */
 317 typedef struct Netscape_spkac_st
 318         {
 319         X509_PUBKEY *pubkey;
 320         ASN1_IA5STRING *challenge;      /* challenge sent in atlas >= PR2 */
 321         } NETSCAPE_SPKAC;
 322
 323 typedef struct Netscape_spki_st
 324         {
 325         NETSCAPE_SPKAC *spkac;  /* signed public key and challenge */
 326         X509_ALGOR *sig_algor;
 327         ASN1_BIT_STRING *signature;
 328         } NETSCAPE_SPKI;
 329
 330 /* Netscape certificate sequence structure */
 331 typedef struct Netscape_certificate_sequence
 332         {
 333         ASN1_OBJECT *type;
 334         STACK /* X509 */ *certs;
 335         } NETSCAPE_CERT_SEQUENCE;
 336
 337 #ifndef HEADER_BN_H
 338 #define BIGNUM          char
 339 #endif
 340
 341 typedef struct CBCParameter_st
 342         {
 343         unsigned char iv[8];
 344         } CBC_PARAM;
 345
 346 /* Password based encryption structure */
 347
 348 typedef struct PBEPARAM_st {
 349 ASN1_OCTET_STRING *salt;
 350 ASN1_INTEGER *iter;
 351 } PBEPARAM;
 352
 353 /* Password based encryption V2 structures */
 354
 355 typedef struct PBE2PARAM_st {
 356 X509_ALGOR *keyfunc;
 357 X509_ALGOR *encryption;
 358 } PBE2PARAM;
 359
 360 typedef struct PBKDF2PARAM_st {
 361 ASN1_OCTET_STRING *salt;
 362 ASN1_INTEGER *iter;
 363 ASN1_INTEGER *keylength;
 364 X509_ALGOR *prf;
 365 } PBKDF2PARAM;
 366
 367
 368 /* PKCS#8 private key info structure */
 369
 370 typedef struct pkcs8_priv_key_info_st
 371         {
 372         int broken;     /* Flag for various broken formats */
 373 #define PKCS8_OK        0
 374 #define PKCS8_NO_OCTET  1
 375         ASN1_INTEGER *version;
 376         X509_ALGOR *pkeyalg;
 377         ASN1_TYPE *pkey; /* Should be OCTET STRING but some are broken */
 378         STACK *attributes;
 379         } PKCS8_PRIV_KEY_INFO;
 380
 381 #include "x509_vfy.h"
 382 #include "pkcs7.h"
 383
 384 #ifdef SSLEAY_MACROS
 385 #define X509_verify(a,r) ASN1_verify((int (*)())i2d_X509_CINF,a->sig_alg,\
 386         a->signature,(char *)a->cert_info,r)
 387 #define X509_REQ_verify(a,r) ASN1_verify((int (*)())i2d_X509_REQ_INFO, \
 388         a->sig_alg,a->signature,(char *)a->req_info,r)
 389 #define X509_CRL_verify(a,r) ASN1_verify((int (*)())i2d_X509_CRL_INFO, \
 390         a->sig_alg, a->signature,(char *)a->crl,r)
 391
 392 #define X509_sign(x,pkey,md) \
 393         ASN1_sign((int (*)())i2d_X509_CINF, x->cert_info->signature, \
 394                 x->sig_alg, x->signature, (char *)x->cert_info,pkey,md)
 395 #define X509_REQ_sign(x,pkey,md) \
 396         ASN1_sign((int (*)())i2d_X509_REQ_INFO,x->sig_alg, NULL, \
 397                 x->signature, (char *)x->req_info,pkey,md)
 398 #define X509_CRL_sign(x,pkey,md) \
 399         ASN1_sign((int (*)())i2d_X509_CRL_INFO,x->crl->sig_alg,x->sig_alg, \
 400                 x->signature, (char *)x->crl,pkey,md)
 401 #define NETSCAPE_SPKI_sign(x,pkey,md) \
 402         ASN1_sign((int (*)())i2d_NETSCAPE_SPKAC, x->sig_algor,NULL, \
 403                 x->signature, (char *)x->spkac,pkey,md)
 404
 405 #define X509_dup(x509) (X509 *)ASN1_dup((int (*)())i2d_X509, \
 406                 (char *(*)())d2i_X509,(char *)x509)
 407 #define X509_ATTRIBUTE_dup(xa) (X509_ATTRIBUTE *)ASN1_dup(\
 408                 (int (*)())i2d_X509_ATTRIBUTE, \
 409                 (char *(*)())d2i_X509_ATTRIBUTE,(char *)xa)
 410 #define X509_EXTENSION_dup(ex) (X509_EXTENSION *)ASN1_dup( \
 411                 (int (*)())i2d_X509_EXTENSION, \
 412                 (char *(*)())d2i_X509_EXTENSION,(char *)ex)
 413 #define d2i_X509_fp(fp,x509) (X509 *)ASN1_d2i_fp((char *(*)())X509_new, \
 414                 (char *(*)())d2i_X509, (fp),(unsigned char **)(x509))
 415 #define i2d_X509_fp(fp,x509) ASN1_i2d_fp(i2d_X509,fp,(unsigned char *)x509)
 416 #define d2i_X509_bio(bp,x509) (X509 *)ASN1_d2i_bio((char *(*)())X509_new, \
 417                 (char *(*)())d2i_X509, (bp),(unsigned char **)(x509))
 418 #define i2d_X509_bio(bp,x509) ASN1_i2d_bio(i2d_X509,bp,(unsigned char *)x509)
 419
 420 #define X509_CRL_dup(crl) (X509_CRL *)ASN1_dup((int (*)())i2d_X509_CRL, \
 421                 (char *(*)())d2i_X509_CRL,(char *)crl)
 422 #define d2i_X509_CRL_fp(fp,crl) (X509_CRL *)ASN1_d2i_fp((char *(*)()) \
 423                 X509_CRL_new,(char *(*)())d2i_X509_CRL, (fp),\
 424                 (unsigned char **)(crl))
 425 #define i2d_X509_CRL_fp(fp,crl) ASN1_i2d_fp(i2d_X509_CRL,fp,\
 426                 (unsigned char *)crl)
 427 #define d2i_X509_CRL_bio(bp,crl) (X509_CRL *)ASN1_d2i_bio((char *(*)()) \
 428                 X509_CRL_new,(char *(*)())d2i_X509_CRL, (bp),\
 429                 (unsigned char **)(crl))
 430 #define i2d_X509_CRL_bio(bp,crl) ASN1_i2d_bio(i2d_X509_CRL,bp,\
 431                 (unsigned char *)crl)
 432
 433 #define PKCS7_dup(p7) (PKCS7 *)ASN1_dup((int (*)())i2d_PKCS7, \
 434                 (char *(*)())d2i_PKCS7,(char *)p7)
 435 #define d2i_PKCS7_fp(fp,p7) (PKCS7 *)ASN1_d2i_fp((char *(*)()) \
 436                 PKCS7_new,(char *(*)())d2i_PKCS7, (fp),\
 437                 (unsigned char **)(p7))
 438 #define i2d_PKCS7_fp(fp,p7) ASN1_i2d_fp(i2d_PKCS7,fp,\
 439                 (unsigned char *)p7)
 440 #define d2i_PKCS7_bio(bp,p7) (PKCS7 *)ASN1_d2i_bio((char *(*)()) \
 441                 PKCS7_new,(char *(*)())d2i_PKCS7, (bp),\
 442                 (unsigned char **)(p7))
 443 #define i2d_PKCS7_bio(bp,p7) ASN1_i2d_bio(i2d_PKCS7,bp,\
 444                 (unsigned char *)p7)
 445
 446 #define X509_REQ_dup(req) (X509_REQ *)ASN1_dup((int (*)())i2d_X509_REQ, \
 447                 (char *(*)())d2i_X509_REQ,(char *)req)
 448 #define d2i_X509_REQ_fp(fp,req) (X509_REQ *)ASN1_d2i_fp((char *(*)())\
 449                 X509_REQ_new, (char *(*)())d2i_X509_REQ, (fp),\
 450                 (unsigned char **)(req))
 451 #define i2d_X509_REQ_fp(fp,req) ASN1_i2d_fp(i2d_X509_REQ,fp,\
 452                 (unsigned char *)req)
 453 #define d2i_X509_REQ_bio(bp,req) (X509_REQ *)ASN1_d2i_bio((char *(*)())\
 454                 X509_REQ_new, (char *(*)())d2i_X509_REQ, (bp),\
 455                 (unsigned char **)(req))
 456 #define i2d_X509_REQ_bio(bp,req) ASN1_i2d_bio(i2d_X509_REQ,bp,\
 457                 (unsigned char *)req)
 458
 459 #define RSAPublicKey_dup(rsa) (RSA *)ASN1_dup((int (*)())i2d_RSAPublicKey, \
 460                 (char *(*)())d2i_RSAPublicKey,(char *)rsa)
 461 #define RSAPrivateKey_dup(rsa) (RSA *)ASN1_dup((int (*)())i2d_RSAPrivateKey, \
 462                 (char *(*)())d2i_RSAPrivateKey,(char *)rsa)
 463
 464 #define d2i_RSAPrivateKey_fp(fp,rsa) (RSA *)ASN1_d2i_fp((char *(*)())\
 465                 RSA_new,(char *(*)())d2i_RSAPrivateKey, (fp), \
 466                 (unsigned char **)(rsa))
 467 #define i2d_RSAPrivateKey_fp(fp,rsa) ASN1_i2d_fp(i2d_RSAPrivateKey,fp, \
 468                 (unsigned char *)rsa)
 469 #define d2i_RSAPrivateKey_bio(bp,rsa) (RSA *)ASN1_d2i_bio((char *(*)())\
 470                 RSA_new,(char *(*)())d2i_RSAPrivateKey, (bp), \
 471                 (unsigned char **)(rsa))
 472 #define i2d_RSAPrivateKey_bio(bp,rsa) ASN1_i2d_bio(i2d_RSAPrivateKey,bp, \
 473                 (unsigned char *)rsa)
 474
 475 #define d2i_RSAPublicKey_fp(fp,rsa) (RSA *)ASN1_d2i_fp((char *(*)())\
 476                 RSA_new,(char *(*)())d2i_RSAPublicKey, (fp), \
 477                 (unsigned char **)(rsa))
 478 #define i2d_RSAPublicKey_fp(fp,rsa) ASN1_i2d_fp(i2d_RSAPublicKey,fp, \
 479                 (unsigned char *)rsa)
 480 #define d2i_RSAPublicKey_bio(bp,rsa) (RSA *)ASN1_d2i_bio((char *(*)())\
 481                 RSA_new,(char *(*)())d2i_RSAPublicKey, (bp), \
 482                 (unsigned char **)(rsa))
 483 #define i2d_RSAPublicKey_bio(bp,rsa) ASN1_i2d_bio(i2d_RSAPublicKey,bp, \
 484                 (unsigned char *)rsa)
 485
 486 #define d2i_DSAPrivateKey_fp(fp,dsa) (DSA *)ASN1_d2i_fp((char *(*)())\
 487                 DSA_new,(char *(*)())d2i_DSAPrivateKey, (fp), \
 488                 (unsigned char **)(dsa))
 489 #define i2d_DSAPrivateKey_fp(fp,dsa) ASN1_i2d_fp(i2d_DSAPrivateKey,fp, \
 490                 (unsigned char *)dsa)
 491 #define d2i_DSAPrivateKey_bio(bp,dsa) (DSA *)ASN1_d2i_bio((char *(*)())\
 492                 DSA_new,(char *(*)())d2i_DSAPrivateKey, (bp), \
 493                 (unsigned char **)(dsa))
 494 #define i2d_DSAPrivateKey_bio(bp,dsa) ASN1_i2d_bio(i2d_DSAPrivateKey,bp, \
 495                 (unsigned char *)dsa)
 496
 497 #define X509_ALGOR_dup(xn) (X509_ALGOR *)ASN1_dup((int (*)())i2d_X509_ALGOR,\
 498                 (char *(*)())d2i_X509_ALGOR,(char *)xn)
 499
 500 #define X509_NAME_dup(xn) (X509_NAME *)ASN1_dup((int (*)())i2d_X509_NAME, \
 501                 (char *(*)())d2i_X509_NAME,(char *)xn)
 502 #define X509_NAME_ENTRY_dup(ne) (X509_NAME_ENTRY *)ASN1_dup( \
 503                 (int (*)())i2d_X509_NAME_ENTRY, \
 504                 (char *(*)())d2i_X509_NAME_ENTRY,\
 505                 (char *)ne)
 506
 507 #define X509_digest(data,type,md,len) \
 508         ASN1_digest((int (*)())i2d_X509,type,(char *)data,md,len)
 509 #define X509_NAME_digest(data,type,md,len) \
 510         ASN1_digest((int (*)())i2d_X509_NAME,type,(char *)data,md,len)
 511 #ifndef PKCS7_ISSUER_AND_SERIAL_digest
 512 #define PKCS7_ISSUER_AND_SERIAL_digest(data,type,md,len) \
 513         ASN1_digest((int (*)())i2d_PKCS7_ISSUER_AND_SERIAL,type,\
 514                 (char *)data,md,len)
 515 #endif
 516 #endif
 517
 518 #define X509_EXT_PACK_UNKNOWN   1
 519 #define X509_EXT_PACK_STRING    2
 520
 521 #define         X509_get_version(x) ASN1_INTEGER_get((x)->cert_info->version)
 522 /* #define      X509_get_serialNumber(x) ((x)->cert_info->serialNumber) */
 523 #define         X509_get_notBefore(x) ((x)->cert_info->validity->notBefore)
 524 #define         X509_get_notAfter(x) ((x)->cert_info->validity->notAfter)
 525 #define         X509_extract_key(x)     X509_get_pubkey(x) /*****/
 526 #define         X509_REQ_get_version(x) ASN1_INTEGER_get((x)->req_info->version)
 527 #define         X509_REQ_get_subject_name(x) ((x)->req_info->subject)
 528 #define         X509_REQ_extract_key(a) X509_REQ_get_pubkey(a)
 529 #define         X509_name_cmp(a,b)      X509_NAME_cmp((a),(b))
 530 #define         X509_get_signature_type(x) EVP_PKEY_type(OBJ_obj2nid((x)->sig_alg->algorithm))
 531
 532 #define         X509_CRL_get_version(x) ASN1_INTEGER_get((x)->crl->version)
 533 #define         X509_CRL_get_lastUpdate(x) ((x)->crl->lastUpdate)
 534 #define         X509_CRL_get_nextUpdate(x) ((x)->crl->nextUpdate)
 535 #define         X509_CRL_get_issuer(x) ((x)->crl->issuer)
 536 #define         X509_CRL_get_REVOKED(x) ((x)->crl->revoked)
 537
 538 /* This one is only used so that a binary form can output, as in
 539  * i2d_X509_NAME(X509_get_X509_PUBKEY(x),&buf) */
 540 #define         X509_get_X509_PUBKEY(x) ((x)->cert_info->key)
 541
 542 #ifndef NOPROTO
 543
 544 #ifndef SSLEAY_MACROS
 545 #ifdef HEADER_ENVELOPE_H
 546 int X509_verify(X509 *a, EVP_PKEY *r);
 547 char *X509_verify_cert_error_string(long n);
 548
 549 int X509_REQ_verify(X509_REQ *a, EVP_PKEY *r);
 550 int X509_CRL_verify(X509_CRL *a, EVP_PKEY *r);
 551 int NETSCAPE_SPKI_verify(NETSCAPE_SPKI *a, EVP_PKEY *r);
 552
 553 int X509_sign(X509 *x, EVP_PKEY *pkey, EVP_MD *md);
 554 int X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, EVP_MD *md);
 555 int X509_CRL_sign(X509_CRL *x, EVP_PKEY *pkey, EVP_MD *md);
 556 int NETSCAPE_SPKI_sign(NETSCAPE_SPKI *x, EVP_PKEY *pkey, EVP_MD *md);
 557
 558 int X509_digest(X509 *data,EVP_MD *type,unsigned char *md,unsigned int *len);
 559 int X509_NAME_digest(X509_NAME *data,EVP_MD *type,
 560         unsigned char *md,unsigned int *len);
 561 #endif
 562
 563 #ifndef NO_FP_API
 564 X509 *d2i_X509_fp(FILE *fp, X509 *x509);
 565 int i2d_X509_fp(FILE *fp,X509 *x509);
 566 X509_CRL *d2i_X509_CRL_fp(FILE *fp,X509_CRL *crl);
 567 int i2d_X509_CRL_fp(FILE *fp,X509_CRL *crl);
 568 X509_REQ *d2i_X509_REQ_fp(FILE *fp,X509_REQ *req);
 569 int i2d_X509_REQ_fp(FILE *fp,X509_REQ *req);
 570 RSA *d2i_RSAPrivateKey_fp(FILE *fp,RSA *rsa);
 571 int i2d_RSAPrivateKey_fp(FILE *fp,RSA *rsa);
 572 DSA *d2i_DSAPrivateKey_fp(FILE *fp, DSA *dsa);
 573 int i2d_DSAPrivateKey_fp(FILE *fp, DSA *dsa);
 574 RSA *d2i_RSAPublicKey_fp(FILE *fp,RSA *rsa);
 575 int i2d_RSAPublicKey_fp(FILE *fp,RSA *rsa);
 576 #endif
 577
 578 #ifdef HEADER_BIO_H
 579 X509 *d2i_X509_bio(BIO *bp,X509 *x509);
 580 int i2d_X509_bio(BIO *bp,X509 *x509);
 581 X509_CRL *d2i_X509_CRL_bio(BIO *bp,X509_CRL *crl);
 582 int i2d_X509_CRL_bio(BIO *bp,X509_CRL *crl);
 583 X509_REQ *d2i_X509_REQ_bio(BIO *bp,X509_REQ *req);
 584 int i2d_X509_REQ_bio(BIO *bp,X509_REQ *req);
 585 RSA *d2i_RSAPrivateKey_bio(BIO *bp,RSA *rsa);
 586 int i2d_RSAPrivateKey_bio(BIO *bp,RSA *rsa);
 587 DSA *d2i_DSAPrivateKey_bio(BIO *bp, DSA *dsa);
 588 int i2d_DSAPrivateKey_bio(BIO *bp, DSA *dsa);
 589 RSA *d2i_RSAPublicKey_bio(BIO *bp,RSA *rsa);
 590 int i2d_RSAPublicKey_bio(BIO *bp,RSA *rsa);
 591 #endif
 592
 593 X509 *X509_dup(X509 *x509);
 594 X509_ATTRIBUTE *X509_ATTRIBUTE_dup(X509_ATTRIBUTE *xa);
 595 X509_EXTENSION *X509_EXTENSION_dup(X509_EXTENSION *ex);
 596 X509_CRL *X509_CRL_dup(X509_CRL *crl);
 597 X509_REQ *X509_REQ_dup(X509_REQ *req);
 598 X509_ALGOR *X509_ALGOR_dup(X509_ALGOR *xn);
 599 X509_NAME *X509_NAME_dup(X509_NAME *xn);
 600 X509_NAME_ENTRY *X509_NAME_ENTRY_dup(X509_NAME_ENTRY *ne);
 601 RSA *RSAPublicKey_dup(RSA *rsa);
 602 RSA *RSAPrivateKey_dup(RSA *rsa);
 603
 604 #endif /* !SSLEAY_MACROS */
 605
 606 int             X509_cmp_current_time(ASN1_UTCTIME *s);
 607 ASN1_UTCTIME *  X509_gmtime_adj(ASN1_UTCTIME *s, long adj);
 608
 609 char *          X509_get_default_cert_area(void );
 610 char *          X509_get_default_cert_dir(void );
 611 char *          X509_get_default_cert_file(void );
 612 char *          X509_get_default_cert_dir_env(void );
 613 char *          X509_get_default_cert_file_env(void );
 614 char *          X509_get_default_private_dir(void );
 615
 616 X509_REQ *      X509_to_X509_REQ(X509 *x, EVP_PKEY *pkey, EVP_MD *md);
 617 X509 *          X509_REQ_to_X509(X509_REQ *r, int days,EVP_PKEY *pkey);
 618 void ERR_load_X509_strings(void );
 619
 620 X509_ALGOR *    X509_ALGOR_new(void );
 621 void            X509_ALGOR_free(X509_ALGOR *a);
 622 int             i2d_X509_ALGOR(X509_ALGOR *a,unsigned char **pp);
 623 X509_ALGOR *    d2i_X509_ALGOR(X509_ALGOR **a,unsigned char **pp,
 624                         long length);
 625
 626 X509_VAL *      X509_VAL_new(void );
 627 void            X509_VAL_free(X509_VAL *a);
 628 int             i2d_X509_VAL(X509_VAL *a,unsigned char **pp);
 629 X509_VAL *      d2i_X509_VAL(X509_VAL **a,unsigned char **pp,
 630                         long length);
 631
 632 X509_PUBKEY *   X509_PUBKEY_new(void );
 633 void            X509_PUBKEY_free(X509_PUBKEY *a);
 634 int             i2d_X509_PUBKEY(X509_PUBKEY *a,unsigned char **pp);
 635 X509_PUBKEY *   d2i_X509_PUBKEY(X509_PUBKEY **a,unsigned char **pp,
 636                         long length);
 637 int             X509_PUBKEY_set(X509_PUBKEY **x, EVP_PKEY *pkey);
 638 EVP_PKEY *      X509_PUBKEY_get(X509_PUBKEY *key);
 639 int             X509_get_pubkey_parameters(EVP_PKEY *pkey, STACK *chain);
 640
 641
 642 X509_SIG *      X509_SIG_new(void );
 643 void            X509_SIG_free(X509_SIG *a);
 644 int             i2d_X509_SIG(X509_SIG *a,unsigned char **pp);
 645 X509_SIG *      d2i_X509_SIG(X509_SIG **a,unsigned char **pp,long length);
 646
 647 X509_REQ_INFO *X509_REQ_INFO_new(void);
 648 void            X509_REQ_INFO_free(X509_REQ_INFO *a);
 649 int             i2d_X509_REQ_INFO(X509_REQ_INFO *a,unsigned char **pp);
 650 X509_REQ_INFO *d2i_X509_REQ_INFO(X509_REQ_INFO **a,unsigned char **pp,
 651                         long length);
 652
 653 X509_REQ *      X509_REQ_new(void);
 654 void            X509_REQ_free(X509_REQ *a);
 655 int             i2d_X509_REQ(X509_REQ *a,unsigned char **pp);
 656 X509_REQ *      d2i_X509_REQ(X509_REQ **a,unsigned char **pp,long length);
 657
 658 X509_ATTRIBUTE *X509_ATTRIBUTE_new(void );
 659 void            X509_ATTRIBUTE_free(X509_ATTRIBUTE *a);
 660 int             i2d_X509_ATTRIBUTE(X509_ATTRIBUTE *a,unsigned char **pp);
 661 X509_ATTRIBUTE *d2i_X509_ATTRIBUTE(X509_ATTRIBUTE **a,unsigned char **pp,
 662                         long length);
 663 X509_ATTRIBUTE *X509_ATTRIBUTE_create(int nid, int atrtype, char *value);
 664
 665
 666 X509_EXTENSION *X509_EXTENSION_new(void );
 667 void            X509_EXTENSION_free(X509_EXTENSION *a);
 668 int             i2d_X509_EXTENSION(X509_EXTENSION *a,unsigned char **pp);
 669 X509_EXTENSION *d2i_X509_EXTENSION(X509_EXTENSION **a,unsigned char **pp,
 670                         long length);
 671
 672 X509_NAME_ENTRY *X509_NAME_ENTRY_new(void);
 673 void            X509_NAME_ENTRY_free(X509_NAME_ENTRY *a);
 674 int             i2d_X509_NAME_ENTRY(X509_NAME_ENTRY *a,unsigned char **pp);
 675 X509_NAME_ENTRY *d2i_X509_NAME_ENTRY(X509_NAME_ENTRY **a,unsigned char **pp,
 676                         long length);
 677
 678 X509_NAME *     X509_NAME_new(void);
 679 void            X509_NAME_free(X509_NAME *a);
 680 int             i2d_X509_NAME(X509_NAME *a,unsigned char **pp);
 681 X509_NAME *     d2i_X509_NAME(X509_NAME **a,unsigned char **pp,long length);
 682 int             X509_NAME_set(X509_NAME **xn, X509_NAME *name);
 683
 684
 685 X509_CINF *     X509_CINF_new(void);
 686 void            X509_CINF_free(X509_CINF *a);
 687 int             i2d_X509_CINF(X509_CINF *a,unsigned char **pp);
 688 X509_CINF *     d2i_X509_CINF(X509_CINF **a,unsigned char **pp,long length);
 689
 690 X509 *          X509_new(void);
 691 void            X509_free(X509 *a);
 692 int             i2d_X509(X509 *a,unsigned char **pp);
 693 X509 *          d2i_X509(X509 **a,unsigned char **pp,long length);
 694
 695 X509_REVOKED *  X509_REVOKED_new(void);
 696 void            X509_REVOKED_free(X509_REVOKED *a);
 697 int             i2d_X509_REVOKED(X509_REVOKED *a,unsigned char **pp);
 698 X509_REVOKED *  d2i_X509_REVOKED(X509_REVOKED **a,unsigned char **pp,long length);
 699
 700 X509_CRL_INFO *X509_CRL_INFO_new(void);
 701 void            X509_CRL_INFO_free(X509_CRL_INFO *a);
 702 int             i2d_X509_CRL_INFO(X509_CRL_INFO *a,unsigned char **pp);
 703 X509_CRL_INFO *d2i_X509_CRL_INFO(X509_CRL_INFO **a,unsigned char **pp,
 704                         long length);
 705
 706 X509_CRL *      X509_CRL_new(void);
 707 void            X509_CRL_free(X509_CRL *a);
 708 int             i2d_X509_CRL(X509_CRL *a,unsigned char **pp);
 709 X509_CRL *      d2i_X509_CRL(X509_CRL **a,unsigned char **pp,long length);
 710
 711 X509_PKEY *     X509_PKEY_new(void );
 712 void            X509_PKEY_free(X509_PKEY *a);
 713 int             i2d_X509_PKEY(X509_PKEY *a,unsigned char **pp);
 714 X509_PKEY *     d2i_X509_PKEY(X509_PKEY **a,unsigned char **pp,long length);
 715
 716 NETSCAPE_SPKI * NETSCAPE_SPKI_new(void );
 717 void            NETSCAPE_SPKI_free(NETSCAPE_SPKI *a);
 718 int             i2d_NETSCAPE_SPKI(NETSCAPE_SPKI *a,unsigned char **pp);
 719 NETSCAPE_SPKI * d2i_NETSCAPE_SPKI(NETSCAPE_SPKI **a,unsigned char **pp,
 720                         long length);
 721
 722 NETSCAPE_SPKAC *NETSCAPE_SPKAC_new(void );
 723 void            NETSCAPE_SPKAC_free(NETSCAPE_SPKAC *a);
 724 int             i2d_NETSCAPE_SPKAC(NETSCAPE_SPKAC *a,unsigned char **pp);
 725 NETSCAPE_SPKAC *d2i_NETSCAPE_SPKAC(NETSCAPE_SPKAC **a,unsigned char **pp,
 726                 long length);
 727
 728
 729 int i2d_NETSCAPE_CERT_SEQUENCE(NETSCAPE_CERT_SEQUENCE *a, unsigned char **pp);
 730 NETSCAPE_CERT_SEQUENCE *NETSCAPE_CERT_SEQUENCE_new(void);
 731 NETSCAPE_CERT_SEQUENCE *d2i_NETSCAPE_CERT_SEQUENCE(NETSCAPE_CERT_SEQUENCE **a, unsigned char **pp, long length);
 732 void NETSCAPE_CERT_SEQUENCE_free(NETSCAPE_CERT_SEQUENCE *a);
 733
 734 #ifdef HEADER_ENVELOPE_H
 735 X509_INFO *     X509_INFO_new(void);
 736 void            X509_INFO_free(X509_INFO *a);
 737 char *          X509_NAME_oneline(X509_NAME *a,char *buf,int size);
 738
 739 int ASN1_verify(int (*i2d)(), X509_ALGOR *algor1,
 740         ASN1_BIT_STRING *signature,char *data,EVP_PKEY *pkey);
 741
 742 int ASN1_digest(int (*i2d)(),EVP_MD *type,char *data,
 743         unsigned char *md,unsigned int *len);
 744
 745 int ASN1_sign(int (*i2d)(), X509_ALGOR *algor1, X509_ALGOR *algor2,
 746         ASN1_BIT_STRING *signature,
 747         char *data,EVP_PKEY *pkey, EVP_MD *type);
 748 #endif
 749
 750 int             X509_set_version(X509 *x,long version);
 751 int             X509_set_serialNumber(X509 *x, ASN1_INTEGER *serial);
 752 ASN1_INTEGER *  X509_get_serialNumber(X509 *x);
 753 int             X509_set_issuer_name(X509 *x, X509_NAME *name);
 754 X509_NAME *     X509_get_issuer_name(X509 *a);
 755 int             X509_set_subject_name(X509 *x, X509_NAME *name);
 756 X509_NAME *     X509_get_subject_name(X509 *a);
 757 int             X509_set_notBefore(X509 *x, ASN1_UTCTIME *tm);
 758 int             X509_set_notAfter(X509 *x, ASN1_UTCTIME *tm);
 759 int             X509_set_pubkey(X509 *x, EVP_PKEY *pkey);
 760 EVP_PKEY *      X509_get_pubkey(X509 *x);
 761 int             X509_certificate_type(X509 *x,EVP_PKEY *pubkey /* optional */);
 762
 763 int             X509_REQ_set_version(X509_REQ *x,long version);
 764 int             X509_REQ_set_subject_name(X509_REQ *req,X509_NAME *name);
 765 int             X509_REQ_set_pubkey(X509_REQ *x, EVP_PKEY *pkey);
 766 EVP_PKEY *      X509_REQ_get_pubkey(X509_REQ *req);
 767
 768 int             X509_check_private_key(X509 *x509,EVP_PKEY *pkey);
 769
 770 int             X509_issuer_and_serial_cmp(X509 *a, X509 *b);
 771 unsigned long   X509_issuer_and_serial_hash(X509 *a);
 772
 773 int             X509_issuer_name_cmp(X509 *a, X509 *b);
 774 unsigned long   X509_issuer_name_hash(X509 *a);
 775
 776 int             X509_subject_name_cmp(X509 *a,X509 *b);
 777 unsigned long   X509_subject_name_hash(X509 *x);
 778
 779 int             X509_NAME_cmp (X509_NAME *a, X509_NAME *b);
 780 unsigned long   X509_NAME_hash(X509_NAME *x);
 781
 782 int             X509_CRL_cmp(X509_CRL *a,X509_CRL *b);
 783 #ifndef NO_FP_API
 784 int             X509_print_fp(FILE *bp,X509 *x);
 785 int             X509_CRL_print_fp(FILE *bp,X509_CRL *x);
 786 int             X509_REQ_print_fp(FILE *bp,X509_REQ *req);
 787 #endif
 788
 789 #ifdef HEADER_BIO_H
 790 int             X509_NAME_print(BIO *bp, X509_NAME *name, int obase);
 791 int             X509_print(BIO *bp,X509 *x);
 792 int             X509_CRL_print(BIO *bp,X509_CRL *x);
 793 int             X509_REQ_print(BIO *bp,X509_REQ *req);
 794 #endif
 795
 796 int             X509_NAME_entry_count(X509_NAME *name);
 797 int             X509_NAME_get_text_by_NID(X509_NAME *name, int nid,
 798                         char *buf,int len);
 799 int             X509_NAME_get_text_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj,
 800                         char *buf,int len);
 801
 802 /* NOTE: you should be passsing -1, not 0 as lastpos.  The functions that use
 803  * lastpos, seach after that position on. */
 804 int             X509_NAME_get_index_by_NID(X509_NAME *name,int nid,int lastpos);
 805 int             X509_NAME_get_index_by_OBJ(X509_NAME *name,ASN1_OBJECT *obj,
 806                         int lastpos);
 807 X509_NAME_ENTRY *X509_NAME_get_entry(X509_NAME *name, int loc);
 808 X509_NAME_ENTRY *X509_NAME_delete_entry(X509_NAME *name, int loc);
 809 int             X509_NAME_add_entry(X509_NAME *name,X509_NAME_ENTRY *ne,
 810                         int loc, int set);
 811 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_NID(X509_NAME_ENTRY **ne, int nid,
 812                         int type,unsigned char *bytes, int len);
 813 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_OBJ(X509_NAME_ENTRY **ne,
 814                         ASN1_OBJECT *obj, int type,unsigned char *bytes,
 815                         int len);
 816 int             X509_NAME_ENTRY_set_object(X509_NAME_ENTRY *ne,
 817                         ASN1_OBJECT *obj);
 818 int             X509_NAME_ENTRY_set_data(X509_NAME_ENTRY *ne, int type,
 819                         unsigned char *bytes, int len);
 820 ASN1_OBJECT *   X509_NAME_ENTRY_get_object(X509_NAME_ENTRY *ne);
 821 ASN1_STRING *   X509_NAME_ENTRY_get_data(X509_NAME_ENTRY *ne);
 822
 823 int             X509v3_get_ext_count(STACK *x);
 824 int             X509v3_get_ext_by_NID(STACK *x, int nid, int lastpos);
 825 int             X509v3_get_ext_by_OBJ(STACK *x,ASN1_OBJECT *obj,int lastpos);
 826 int             X509v3_get_ext_by_critical(STACK *x, int crit, int lastpos);
 827 X509_EXTENSION *X509v3_get_ext(STACK *x, int loc);
 828 X509_EXTENSION *X509v3_delete_ext(STACK *x, int loc);
 829 STACK *         X509v3_add_ext(STACK **x, X509_EXTENSION *ex, int loc);
 830
 831 int             X509v3_data_type_by_OBJ(ASN1_OBJECT *obj);
 832 int             X509v3_data_type_by_NID(int nid);
 833 int             X509v3_pack_type_by_OBJ(ASN1_OBJECT *obj);
 834 int             X509v3_pack_type_by_NID(int nid);
 835
 836 int             X509_get_ext_count(X509 *x);
 837 int             X509_get_ext_by_NID(X509 *x, int nid, int lastpos);
 838 int             X509_get_ext_by_OBJ(X509 *x,ASN1_OBJECT *obj,int lastpos);
 839 int             X509_get_ext_by_critical(X509 *x, int crit, int lastpos);
 840 X509_EXTENSION *X509_get_ext(X509 *x, int loc);
 841 X509_EXTENSION *X509_delete_ext(X509 *x, int loc);
 842 int             X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc);
 843
 844 int             X509_CRL_get_ext_count(X509_CRL *x);
 845 int             X509_CRL_get_ext_by_NID(X509_CRL *x, int nid, int lastpos);
 846 int             X509_CRL_get_ext_by_OBJ(X509_CRL *x,ASN1_OBJECT *obj,int lastpos);
 847 int             X509_CRL_get_ext_by_critical(X509_CRL *x, int crit, int lastpos);
 848 X509_EXTENSION *X509_CRL_get_ext(X509_CRL *x, int loc);
 849 X509_EXTENSION *X509_CRL_delete_ext(X509_CRL *x, int loc);
 850 int             X509_CRL_add_ext(X509_CRL *x, X509_EXTENSION *ex, int loc);
 851
 852 int             X509_REVOKED_get_ext_count(X509_REVOKED *x);
 853 int             X509_REVOKED_get_ext_by_NID(X509_REVOKED *x, int nid, int lastpos);
 854 int             X509_REVOKED_get_ext_by_OBJ(X509_REVOKED *x,ASN1_OBJECT *obj,int lastpos);
 855 int             X509_REVOKED_get_ext_by_critical(X509_REVOKED *x, int crit, int lastpos);
 856 X509_EXTENSION *X509_REVOKED_get_ext(X509_REVOKED *x, int loc);
 857 X509_EXTENSION *X509_REVOKED_delete_ext(X509_REVOKED *x, int loc);
 858 int             X509_REVOKED_add_ext(X509_REVOKED *x, X509_EXTENSION *ex, int loc);
 859
 860 X509_EXTENSION *X509_EXTENSION_create_by_NID(X509_EXTENSION **ex,
 861                         int nid, int crit, ASN1_OCTET_STRING *data);
 862 X509_EXTENSION *X509_EXTENSION_create_by_OBJ(X509_EXTENSION **ex,
 863                         ASN1_OBJECT *obj,int crit,ASN1_OCTET_STRING *data);
 864 int             X509_EXTENSION_set_object(X509_EXTENSION *ex,ASN1_OBJECT *obj);
 865 int             X509_EXTENSION_set_critical(X509_EXTENSION *ex, int crit);
 866 int             X509_EXTENSION_set_data(X509_EXTENSION *ex,
 867                         ASN1_OCTET_STRING *data);
 868 ASN1_OBJECT *   X509_EXTENSION_get_object(X509_EXTENSION *ex);
 869 ASN1_OCTET_STRING *X509_EXTENSION_get_data(X509_EXTENSION *ne);
 870 int             X509_EXTENSION_get_critical(X509_EXTENSION *ex);
 871 ASN1_OCTET_STRING *X509v3_pack_string(ASN1_OCTET_STRING **ex,int type,
 872                         unsigned char *bytes, int len);
 873 ASN1_STRING *   X509v3_unpack_string(ASN1_STRING **ex,int type,
 874                         ASN1_OCTET_STRING *os);
 875
 876 int             X509_verify_cert(X509_STORE_CTX *ctx);
 877
 878 /* lookup a cert from a X509 STACK */
 879 X509 *X509_find_by_issuer_and_serial(STACK_OF(X509) *sk,X509_NAME *name,
 880                                      ASN1_INTEGER *serial);
 881 X509 *X509_find_by_subject(STACK_OF(X509) *sk,X509_NAME *name);
 882
 883 int i2d_PBEPARAM(PBEPARAM *a, unsigned char **pp);
 884 PBEPARAM *PBEPARAM_new(void);
 885 PBEPARAM *d2i_PBEPARAM(PBEPARAM **a, unsigned char **pp, long length);
 886 void PBEPARAM_free(PBEPARAM *a);
 887 X509_ALGOR *PKCS5_pbe_set(int alg, int iter, unsigned char *salt, int saltlen);
 888
 889 int i2d_PBKDF2PARAM(PBKDF2PARAM *a, unsigned char **pp);
 890 PBKDF2PARAM *PBKDF2PARAM_new(void);
 891 PBKDF2PARAM *d2i_PBKDF2PARAM(PBKDF2PARAM **a, unsigned char **pp, long length);
 892 void PBKDF2PARAM_free(PBKDF2PARAM *a);
 893
 894 int i2d_PBE2PARAM(PBE2PARAM *a, unsigned char **pp);
 895 PBE2PARAM *PBE2PARAM_new(void);
 896 PBE2PARAM *d2i_PBE2PARAM(PBE2PARAM **a, unsigned char **pp, long length);
 897 void PBE2PARAM_free(PBE2PARAM *a);
 898
 899 /* PKCS#8 utilities */
 900
 901 int i2d_PKCS8_PRIV_KEY_INFO(PKCS8_PRIV_KEY_INFO *a, unsigned char **pp);
 902 PKCS8_PRIV_KEY_INFO *PKCS8_PRIV_KEY_INFO_new(void);
 903 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO(PKCS8_PRIV_KEY_INFO **a,
 904                                          unsigned char **pp, long length);
 905 void PKCS8_PRIV_KEY_INFO_free(PKCS8_PRIV_KEY_INFO *a);
 906
 907 EVP_PKEY *EVP_PKCS82PKEY(PKCS8_PRIV_KEY_INFO *p8);
 908 PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8(EVP_PKEY *pkey);
 909 PKCS8_PRIV_KEY_INFO *PKCS8_set_broken(PKCS8_PRIV_KEY_INFO *p8, int broken);
 910
 911 /* Password based encryption routines */
 912
 913 int EVP_PBE_ALGOR_CipherInit(X509_ALGOR *algor, unsigned char *pass,
 914                                  int passlen, EVP_CIPHER_CTX *ctx, int en_de);
 915 int EVP_PBE_alg_add(int nid, EVP_CIPHER *cipher, EVP_MD *md,
 916                                                  EVP_PBE_KEYGEN *keygen);
 917 void EVP_PBE_cleanup(void);
 918
 919 #else
 920
 921 #ifndef SSLEAY_MACROS
 922 #ifdef HEADER_ENVELOPE_H
 923 int X509_verify();
 924 int X509_REQ_verify();
 925 int X509_CRL_verify();
 926 int NETSCAPE_SPKI_verify();
 927
 928 int X509_sign();
 929 int X509_REQ_sign();
 930 int X509_CRL_sign();
 931 int NETSCAPE_SPKI_sign();
 932
 933 int X509_digest();
 934 int X509_NAME_digest();
 935 #endif
 936
 937 #ifndef NO_FP_API
 938 X509 *d2i_X509_fp();
 939 int i2d_X509_fp();
 940 X509_CRL *d2i_X509_CRL_fp();
 941 int i2d_X509_CRL_fp();
 942 X509_REQ *d2i_X509_REQ_fp();
 943 int i2d_X509_REQ_fp();
 944 RSA *d2i_RSAPrivateKey_fp();
 945 int i2d_RSAPrivateKey_fp();
 946 DSA *d2i_DSAPrivateKey_fp();
 947 int i2d_DSAPrivateKey_fp();
 948 RSA *d2i_RSAPublicKey_fp();
 949 int i2d_RSAPublicKey_fp();
 950 #endif
 951
 952 X509 *d2i_X509_bio();
 953 int i2d_X509_bio();
 954 X509_CRL *d2i_X509_CRL_bio();
 955 int i2d_X509_CRL_bio();
 956 X509_REQ *d2i_X509_REQ_bio();
 957 int i2d_X509_REQ_bio();
 958 RSA *d2i_RSAPrivateKey_bio();
 959 int i2d_RSAPrivateKey_bio();
 960 DSA *d2i_DSAPrivateKey_bio();
 961 int i2d_DSAPrivateKey_bio();
 962 RSA *d2i_RSAPublicKey_bio();
 963 int i2d_RSAPublicKey_bio();
 964
 965 X509 *X509_dup();
 966 X509_ATTRIBUTE *X509_ATTRIBUTE_dup();
 967 X509_EXTENSION *X509_EXTENSION_dup();
 968 X509_CRL *X509_CRL_dup();
 969 X509_REQ *X509_REQ_dup();
 970 X509_NAME *X509_NAME_dup();
 971 X509_NAME_ENTRY *X509_NAME_ENTRY_dup();
 972 RSA *RSAPublicKey_dup();
 973 RSA *RSAPrivateKey_dup();
 974
 975 #endif /* !SSLEAY_MACROS */
 976
 977 int             X509_cmp_current_time();
 978 ASN1_UTCTIME *  X509_gmtime_adj();
 979
 980 char *          X509_get_default_cert_area();
 981 char *          X509_get_default_cert_dir();
 982 char *          X509_get_default_cert_file();
 983 char *          X509_get_default_cert_dir_env();
 984 char *          X509_get_default_cert_file_env();
 985 char *          X509_get_default_private_dir();
 986
 987 X509_REQ *      X509_to_X509_REQ();
 988 X509 *          X509_REQ_to_X509();
 989 void ERR_load_X509_strings();
 990
 991 X509_ALGOR *    X509_ALGOR_new();
 992 void            X509_ALGOR_free();
 993 int             i2d_X509_ALGOR();
 994 X509_ALGOR *    d2i_X509_ALGOR();
 995
 996 X509_VAL *      X509_VAL_new();
 997 void            X509_VAL_free();
 998 int             i2d_X509_VAL();
 999 X509_VAL *      d2i_X509_VAL();
1000
1001 X509_PUBKEY *   X509_PUBKEY_new();
1002 void            X509_PUBKEY_free();
1003 int             i2d_X509_PUBKEY();
1004 X509_PUBKEY *   d2i_X509_PUBKEY();
1005 int             X509_PUBKEY_set();
1006 EVP_PKEY *      X509_PUBKEY_get();
1007 int             X509_get_pubkey_parameters();
1008
1009 X509_SIG *      X509_SIG_new();
1010 void            X509_SIG_free();
1011 int             i2d_X509_SIG();
1012 X509_SIG *      d2i_X509_SIG();
1013
1014 X509_REQ_INFO *X509_REQ_INFO_new();
1015 void            X509_REQ_INFO_free();
1016 int             i2d_X509_REQ_INFO();
1017 X509_REQ_INFO *d2i_X509_REQ_INFO();
1018
1019 X509_REQ *      X509_REQ_new();
1020 void            X509_REQ_free();
1021 int             i2d_X509_REQ();
1022 X509_REQ *      d2i_X509_REQ();
1023
1024 X509_ATTRIBUTE *X509_ATTRIBUTE_new();
1025 void            X509_ATTRIBUTE_free();
1026 int             i2d_X509_ATTRIBUTE();
1027 X509_ATTRIBUTE *d2i_X509_ATTRIBUTE();
1028 X509_ATTRIBUTE *X509_ATTRIBUTE_create();
1029
1030 X509_EXTENSION *X509_EXTENSION_new();
1031 void            X509_EXTENSION_free();
1032 int             i2d_X509_EXTENSION();
1033 X509_EXTENSION *d2i_X509_EXTENSION();
1034
1035 X509_NAME_ENTRY *X509_NAME_ENTRY_new();
1036 void            X509_NAME_ENTRY_free();
1037 int             i2d_X509_NAME_ENTRY();
1038 X509_NAME_ENTRY *d2i_X509_NAME_ENTRY();
1039
1040 X509_NAME *     X509_NAME_new();
1041 void            X509_NAME_free();
1042 int             i2d_X509_NAME();
1043 X509_NAME *     d2i_X509_NAME();
1044 int             X509_NAME_set();
1045
1046
1047 X509_CINF *     X509_CINF_new();
1048 void            X509_CINF_free();
1049 int             i2d_X509_CINF();
1050 X509_CINF *     d2i_X509_CINF();
1051
1052 X509 *          X509_new();
1053 void            X509_free();
1054 int             i2d_X509();
1055 X509 *          d2i_X509();
1056
1057 X509_REVOKED *  X509_REVOKED_new();
1058 void            X509_REVOKED_free();
1059 int             i2d_X509_REVOKED();
1060 X509_REVOKED *  d2i_X509_REVOKED();
1061
1062 X509_CRL_INFO *X509_CRL_INFO_new();
1063 void            X509_CRL_INFO_free();
1064 int             i2d_X509_CRL_INFO();
1065 X509_CRL_INFO *d2i_X509_CRL_INFO();
1066
1067 X509_CRL *      X509_CRL_new();
1068 void            X509_CRL_free();
1069 int             i2d_X509_CRL();
1070 X509_CRL *      d2i_X509_CRL();
1071
1072 X509_PKEY *     X509_PKEY_new();
1073 void            X509_PKEY_free();
1074 int             i2d_X509_PKEY();
1075 X509_PKEY *     d2i_X509_PKEY();
1076
1077 NETSCAPE_SPKI * NETSCAPE_SPKI_new();
1078 void            NETSCAPE_SPKI_free();
1079 int             i2d_NETSCAPE_SPKI();
1080 NETSCAPE_SPKI * d2i_NETSCAPE_SPKI();
1081
1082 NETSCAPE_SPKAC *NETSCAPE_SPKAC_new();
1083 void            NETSCAPE_SPKAC_free();
1084 int             i2d_NETSCAPE_SPKAC();
1085 NETSCAPE_SPKAC *d2i_NETSCAPE_SPKAC();
1086
1087 int i2d_NETSCAPE_CERT_SEQUENCE();
1088 NETSCAPE_CERT_SEQUENCE *NETSCAPE_CERT_SEQUENCE_new();
1089 NETSCAPE_CERT_SEQUENCE *d2i_NETSCAPE_CERT_SEQUENCE();
1090 void NETSCAPE_CERT_SEQUENCE_free();
1091
1092 #ifdef HEADER_ENVELOPE_H
1093 X509_INFO *     X509_INFO_new();
1094 void            X509_INFO_free();
1095 #endif
1096
1097 char *          X509_NAME_oneline();
1098
1099 int ASN1_verify();
1100 int ASN1_digest();
1101 int ASN1_sign();
1102
1103 int             X509_set_version();
1104 int             X509_set_serialNumber();
1105 ASN1_INTEGER *  X509_get_serialNumber();
1106 int             X509_set_issuer_name();
1107 X509_NAME *     X509_get_issuer_name();
1108 int             X509_set_subject_name();
1109 X509_NAME *     X509_get_subject_name();
1110 int             X509_set_notBefore();
1111 int             X509_set_notAfter();
1112 int             X509_set_pubkey();
1113 EVP_PKEY *      X509_get_pubkey();
1114 int             X509_certificate_type();
1115
1116 int             X509_REQ_set_version();
1117 int             X509_REQ_set_subject_name();
1118 int             X509_REQ_set_pubkey();
1119 EVP_PKEY *      X509_REQ_get_pubkey();
1120
1121 int             X509_check_private_key();
1122
1123 int             X509_issuer_and_serial_cmp();
1124 unsigned long   X509_issuer_and_serial_hash();
1125
1126 int             X509_issuer_name_cmp();
1127 unsigned long   X509_issuer_name_hash();
1128
1129 int             X509_subject_name_cmp();
1130 unsigned long   X509_subject_name_hash();
1131
1132 int             X509_NAME_cmp ();
1133 unsigned long   X509_NAME_hash();
1134
1135 int             X509_CRL_cmp();
1136 #ifndef NO_FP_API
1137 int             X509_print_fp();
1138 int             X509_CRL_print_fp();
1139 int             X509_REQ_print_fp();
1140 #endif
1141
1142 int             X509_NAME_print();
1143 int             X509_print();
1144 int             X509_CRL_print();
1145 int             X509_REQ_print();
1146
1147 int             X509_NAME_entry_count();
1148 int             X509_NAME_get_text_by_NID();
1149 int             X509_NAME_get_text_by_OBJ();
1150
1151 int             X509_NAME_get_index_by_NID();
1152 int             X509_NAME_get_index_by_OBJ();
1153 X509_NAME_ENTRY *X509_NAME_get_entry();
1154 X509_NAME_ENTRY *X509_NAME_delete_entry();
1155 int             X509_NAME_add_entry();
1156 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_NID();
1157 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_OBJ();
1158 int             X509_NAME_ENTRY_set_object();
1159 int             X509_NAME_ENTRY_set_data();
1160 ASN1_OBJECT *   X509_NAME_ENTRY_get_object();
1161 ASN1_STRING *   X509_NAME_ENTRY_get_data();
1162
1163 int             X509v3_get_ext_count();
1164 int             X509v3_get_ext_by_NID();
1165 int             X509v3_get_ext_by_OBJ();
1166 int             X509v3_get_ext_by_critical();
1167 X509_EXTENSION *X509v3_get_ext();
1168 X509_EXTENSION *X509v3_delete_ext();
1169 STACK *         X509v3_add_ext();
1170
1171 int             X509v3_data_type_by_OBJ();
1172 int             X509v3_data_type_by_NID();
1173 int             X509v3_pack_type_by_OBJ();
1174 int             X509v3_pack_type_by_NID();
1175
1176 int             X509_get_ext_count();
1177 int             X509_get_ext_by_NID();
1178 int             X509_get_ext_by_OBJ();
1179 int             X509_get_ext_by_critical();
1180 X509_EXTENSION *X509_get_ext();
1181 X509_EXTENSION *X509_delete_ext();
1182 int             X509_add_ext();
1183
1184 int             X509_CRL_get_ext_count();
1185 int             X509_CRL_get_ext_by_NID();
1186 int             X509_CRL_get_ext_by_OBJ();
1187 int             X509_CRL_get_ext_by_critical();
1188 X509_EXTENSION *X509_CRL_get_ext();
1189 X509_EXTENSION *X509_CRL_delete_ext();
1190 int             X509_CRL_add_ext();
1191
1192 int             X509_REVOKED_get_ext_count();
1193 int             X509_REVOKED_get_ext_by_NID();
1194 int             X509_REVOKED_get_ext_by_OBJ();
1195 int             X509_REVOKED_get_ext_by_critical();
1196 X509_EXTENSION *X509_REVOKED_get_ext();
1197 X509_EXTENSION *X509_REVOKED_delete_ext();
1198 int             X509_REVOKED_add_ext();
1199
1200 X509_EXTENSION *X509_EXTENSION_create_by_NID();
1201 X509_EXTENSION *X509_EXTENSION_create_by_OBJ();
1202 int             X509_EXTENSION_set_object();
1203 int             X509_EXTENSION_set_critical();
1204 int             X509_EXTENSION_set_data();
1205 ASN1_OBJECT *   X509_EXTENSION_get_object();
1206 ASN1_OCTET_STRING *X509_EXTENSION_get_data();
1207 int             X509_EXTENSION_get_critical();
1208 ASN1_OCTET_STRING *X509v3_pack_string();
1209 ASN1_STRING *   X509v3_unpack_string();
1210
1211 int             X509_verify_cert();
1212 char *          X509_verify_cert_error_string();
1213
1214 /* lookup a cert from a X509 STACK */
1215 X509 *X509_find_by_issuer_and_serial();
1216 X509 *X509_find_by_subject();
1217
1218 int i2d_PBEPARAM();
1219 PBEPARAM *PBEPARAM_new();
1220 PBEPARAM *d2i_PBEPARAM();
1221 void PBEPARAM_free();
1222
1223 int i2d_PBKDF2PARAM();
1224 PBKDF2PARAM *PBKDF2PARAM_new();
1225 PBKDF2PARAM *d2i_PBKDF2PARAM();
1226 void PBKDF2PARAM_free();
1227
1228 int i2d_PBE2PARAM();
1229 PBE2PARAM *PBE2PARAM_new();
1230 PBE2PARAM *d2i_PBE2PARAM();
1231 void PBE2PARAM_free();
1232
1233 int i2d_PKCS8_PRIV_KEY_INFO();
1234 PKCS8_PRIV_KEY_INFO *PKCS8_PRIV_KEY_INFO_new();
1235 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO();
1236 void PKCS8_PRIV_KEY_INFO_free();
1237
1238 EVP_PKEY *EVP_PKCS82PKEY();
1239 PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8();
1240 PKCS8_PRIV_KEY_INFO *PKCS8_set_broken();
1241
1242 int EVP_PBE_ALGOR_CipherInit();
1243 int EVP_PBE_alg_add();
1244 X509_ALGOR *PKCS5_pbe_set();
1245 void EVP_PBE_cleanup();
1246
1247 #endif
1248
1249 /* BEGIN ERROR CODES */
1250 /* Error codes for the X509 functions. */
1251
1252 /* Function codes. */
1253 #define X509_F_ADD_CERT_DIR                              100
1254 #define X509_F_BY_FILE_CTRL                              101
1255 #define X509_F_DIR_CTRL                                  102
1256 #define X509_F_GET_CERT_BY_SUBJECT                       103
1257 #define X509_F_X509V3_ADD_EXT                            104
1258 #define X509_F_X509V3_ADD_EXTENSION                      105
1259 #define X509_F_X509V3_PACK_STRING                        106
1260 #define X509_F_X509V3_UNPACK_STRING                      107
1261 #define X509_F_X509_CHECK_PRIVATE_KEY                    128
1262 #define X509_F_X509_EXTENSION_CREATE_BY_NID              108
1263 #define X509_F_X509_EXTENSION_CREATE_BY_OBJ              109
1264 #define X509_F_X509_GET_PUBKEY_PARAMETERS                110
1265 #define X509_F_X509_LOAD_CERT_FILE                       111
1266 #define X509_F_X509_LOAD_CRL_FILE                        112
1267 #define X509_F_X509_NAME_ADD_ENTRY                       113
1268 #define X509_F_X509_NAME_ENTRY_CREATE_BY_NID             114
1269 #define X509_F_X509_NAME_ENTRY_SET_OBJECT                115
1270 #define X509_F_X509_NAME_ONELINE                         116
1271 #define X509_F_X509_NAME_PRINT                           117
1272 #define X509_F_X509_PRINT_FP                             118
1273 #define X509_F_X509_PUBKEY_GET                           119
1274 #define X509_F_X509_PUBKEY_SET                           120
1275 #define X509_F_X509_REQ_PRINT                            121
1276 #define X509_F_X509_REQ_PRINT_FP                         122
1277 #define X509_F_X509_REQ_TO_X509                          123
1278 #define X509_F_X509_STORE_ADD_CERT                       124
1279 #define X509_F_X509_STORE_ADD_CRL                        125
1280 #define X509_F_X509_TO_X509_REQ                          126
1281 #define X509_F_X509_VERIFY_CERT                          127
1282
1283 /* Reason codes. */
1284 #define X509_R_BAD_X509_FILETYPE                         100
1285 #define X509_R_CANT_CHECK_DH_KEY                         114
1286 #define X509_R_CERT_ALREADY_IN_HASH_TABLE                101
1287 #define X509_R_ERR_ASN1_LIB                              102
1288 #define X509_R_INVALID_DIRECTORY                         113
1289 #define X509_R_KEY_TYPE_MISMATCH                         115
1290 #define X509_R_KEY_VALUES_MISMATCH                       116
1291 #define X509_R_LOADING_CERT_DIR                          103
1292 #define X509_R_LOADING_DEFAULTS                          104
1293 #define X509_R_NO_CERT_SET_FOR_US_TO_VERIFY              105
1294 #define X509_R_SHOULD_RETRY                              106
1295 #define X509_R_UNABLE_TO_FIND_PARAMETERS_IN_CHAIN        107
1296 #define X509_R_UNABLE_TO_GET_CERTS_PUBLIC_KEY            108
1297 #define X509_R_UNKNOWN_KEY_TYPE                          117
1298 #define X509_R_UNKNOWN_NID                               109
1299 #define X509_R_UNKNOWN_STRING_TYPE                       110
1300 #define X509_R_UNSUPPORTED_ALGORITHM                     111
1301 #define X509_R_WRONG_LOOKUP_TYPE                         112
1302
1303 #ifdef  __cplusplus
1304 }
1305 #endif
1306 #endif
1307