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