crypto/x509/x509.h

   1 /* crypto/x509/x509.h */
   2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
   3  * All rights reserved.
   4  *
   5  * This package is an SSL implementation written
   6  * by Eric Young (eay@cryptsoft.com).
   7  * The implementation was written so as to conform with Netscapes SSL.
   8  *
   9  * This library is free for commercial and non-commercial use as long as
  10  * the following conditions are aheared to.  The following conditions
  11  * apply to all code found in this distribution, be it the RC4, RSA,
  12  * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
  13  * included with this distribution is covered by the same copyright terms
  14  * except that the holder is Tim Hudson (tjh@cryptsoft.com).
  15  *
  16  * Copyright remains Eric Young's, and as such any Copyright notices in
  17  * the code are not to be removed.
  18  * If this package is used in a product, Eric Young should be given attribution
  19  * as the author of the parts of the library used.
  20  * This can be in the form of a textual message at program startup or
  21  * in documentation (online or textual) provided with the package.
  22  *
  23  * Redistribution and use in source and binary forms, with or without
  24  * modification, are permitted provided that the following conditions
  25  * are met:
  26  * 1. Redistributions of source code must retain the copyright
  27  *    notice, this list of conditions and the following disclaimer.
  28  * 2. Redistributions in binary form must reproduce the above copyright
  29  *    notice, this list of conditions and the following disclaimer in the
  30  *    documentation and/or other materials provided with the distribution.
  31  * 3. All advertising materials mentioning features or use of this software
  32  *    must display the following acknowledgement:
  33  *    "This product includes cryptographic software written by
  34  *     Eric Young (eay@cryptsoft.com)"
  35  *    The word 'cryptographic' can be left out if the rouines from the library
  36  *    being used are not cryptographic related :-).
  37  * 4. If you include any Windows specific code (or a derivative thereof) from
  38  *    the apps directory (application code) you must include an acknowledgement:
  39  *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
  40  *
  41  * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
  42  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  43  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  44  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  45  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  46  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  47  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  48  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  49  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  50  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  51  * SUCH DAMAGE.
  52  *
  53  * The licence and distribution terms for any publically available version or
  54  * derivative of this code cannot be changed.  i.e. this code cannot simply be
  55  * copied and put under another distribution licence
  56  * [including the GNU Public Licence.]
  57  */
  58
  59 #ifndef HEADER_X509_H
  60 #define HEADER_X509_H
  61
  62 #ifdef  __cplusplus
  63 extern "C" {
  64 #endif
  65
  66 #ifdef VMS
  67 #undef X509_REVOKED_get_ext_by_critical
  68 #define X509_REVOKED_get_ext_by_critical X509_REVOKED_get_ext_by_critic
  69 #endif
  70
  71 #include <openssl/stack.h>
  72 #include <openssl/asn1.h>
  73 #include <openssl/safestack.h>
  74
  75 #ifndef NO_RSA
  76 #include <openssl/rsa.h>
  77 #endif
  78
  79 #ifndef NO_DSA
  80 #include <openssl/dsa.h>
  81 #endif
  82
  83 #ifndef NO_DH
  84 #include <openssl/dh.h>
  85 #endif
  86
  87 #include <openssl/evp.h>
  88
  89
  90 #ifdef WIN32
  91 /* Under Win32 this is defined in wincrypt.h */
  92 #undef X509_NAME
  93 #endif
  94
  95 #define X509_FILETYPE_PEM       1
  96 #define X509_FILETYPE_ASN1      2
  97 #define X509_FILETYPE_DEFAULT   3
  98
  99 #define X509v3_KU_DIGITAL_SIGNATURE     0x0080
 100 #define X509v3_KU_NON_REPUDIATION       0x0040
 101 #define X509v3_KU_KEY_ENCIPHERMENT      0x0020
 102 #define X509v3_KU_DATA_ENCIPHERMENT     0x0010
 103 #define X509v3_KU_KEY_AGREEMENT         0x0008
 104 #define X509v3_KU_KEY_CERT_SIGN         0x0004
 105 #define X509v3_KU_CRL_SIGN              0x0002
 106 #define X509v3_KU_ENCIPHER_ONLY         0x0001
 107 #define X509v3_KU_DECIPHER_ONLY         0x8000
 108 #define X509v3_KU_UNDEF                 0xffff
 109
 110 typedef struct X509_objects_st
 111         {
 112         int nid;
 113         int (*a2i)();
 114         int (*i2a)();
 115         } X509_OBJECTS;
 116
 117 typedef struct X509_algor_st
 118         {
 119         ASN1_OBJECT *algorithm;
 120         ASN1_TYPE *parameter;
 121         } X509_ALGOR;
 122
 123 DECLARE_STACK_OF(X509_ALGOR)
 124 DECLARE_ASN1_SET_OF(X509_ALGOR)
 125
 126 typedef struct X509_val_st
 127         {
 128         ASN1_UTCTIME *notBefore;
 129         ASN1_UTCTIME *notAfter;
 130         } X509_VAL;
 131
 132 typedef struct X509_pubkey_st
 133         {
 134         X509_ALGOR *algor;
 135         ASN1_BIT_STRING *public_key;
 136         EVP_PKEY *pkey;
 137         } X509_PUBKEY;
 138
 139 typedef struct X509_sig_st
 140         {
 141         X509_ALGOR *algor;
 142         ASN1_OCTET_STRING *digest;
 143         } X509_SIG;
 144
 145 typedef struct X509_name_entry_st
 146         {
 147         ASN1_OBJECT *object;
 148         ASN1_STRING *value;
 149         int set;
 150         int size;       /* temp variable */
 151         } X509_NAME_ENTRY;
 152
 153 DECLARE_STACK_OF(X509_NAME_ENTRY)
 154 DECLARE_ASN1_SET_OF(X509_NAME_ENTRY)
 155
 156 /* we always keep X509_NAMEs in 2 forms. */
 157 typedef struct X509_name_st
 158         {
 159         STACK_OF(X509_NAME_ENTRY) *entries;
 160         int modified;   /* true if 'bytes' needs to be built */
 161 #ifdef HEADER_BUFFER_H
 162         BUF_MEM *bytes;
 163 #else
 164         char *bytes;
 165 #endif
 166         unsigned long hash; /* Keep the hash around for lookups */
 167         } X509_NAME;
 168
 169 DECLARE_STACK_OF(X509_NAME)
 170
 171 #define X509_EX_V_NETSCAPE_HACK         0x8000
 172 #define X509_EX_V_INIT                  0x0001
 173 typedef struct X509_extension_st
 174         {
 175         ASN1_OBJECT *object;
 176         short critical;
 177         short netscape_hack;
 178         ASN1_OCTET_STRING *value;
 179         long argl;                      /* used when decoding */
 180         char *argp;                     /* used when decoding */
 181         void (*ex_free)();              /* clear argp stuff */
 182         } X509_EXTENSION;
 183
 184 DECLARE_STACK_OF(X509_EXTENSION)
 185 DECLARE_ASN1_SET_OF(X509_EXTENSION)
 186
 187 /* a sequence of these are used */
 188 typedef struct x509_attributes_st
 189         {
 190         ASN1_OBJECT *object;
 191         int set; /* 1 for a set, 0 for a single item (which is wrong) */
 192         union   {
 193                 char            *ptr;
 194 /* 1 */         STACK_OF(ASN1_TYPE) *set;
 195 /* 0 */         ASN1_TYPE       *single;
 196                 } value;
 197         } X509_ATTRIBUTE;
 198
 199 DECLARE_STACK_OF(X509_ATTRIBUTE)
 200 DECLARE_ASN1_SET_OF(X509_ATTRIBUTE)
 201
 202 typedef struct X509_req_info_st
 203         {
 204         ASN1_INTEGER *version;
 205         X509_NAME *subject;
 206         X509_PUBKEY *pubkey;
 207         /*  d=2 hl=2 l=  0 cons: cont: 00 */
 208         STACK_OF(X509_ATTRIBUTE) *attributes; /* [ 0 ] */
 209         int req_kludge;
 210         } X509_REQ_INFO;
 211
 212 typedef struct X509_req_st
 213         {
 214         X509_REQ_INFO *req_info;
 215         X509_ALGOR *sig_alg;
 216         ASN1_BIT_STRING *signature;
 217         int references;
 218         } X509_REQ;
 219
 220 typedef struct x509_cinf_st
 221         {
 222         ASN1_INTEGER *version;          /* [ 0 ] default of v1 */
 223         ASN1_INTEGER *serialNumber;
 224         X509_ALGOR *signature;
 225         X509_NAME *issuer;
 226         X509_VAL *validity;
 227         X509_NAME *subject;
 228         X509_PUBKEY *key;
 229         ASN1_BIT_STRING *issuerUID;             /* [ 1 ] optional in v2 */
 230         ASN1_BIT_STRING *subjectUID;            /* [ 2 ] optional in v2 */
 231         STACK_OF(X509_EXTENSION) *extensions;   /* [ 3 ] optional in v3 */
 232         } X509_CINF;
 233
 234 typedef struct x509_st
 235         {
 236         X509_CINF *cert_info;
 237         X509_ALGOR *sig_alg;
 238         ASN1_BIT_STRING *signature;
 239         int valid;
 240         int references;
 241         char *name;
 242         } X509;
 243
 244 DECLARE_STACK_OF(X509)
 245 DECLARE_ASN1_SET_OF(X509)
 246
 247 typedef struct X509_revoked_st
 248         {
 249         ASN1_INTEGER *serialNumber;
 250         ASN1_UTCTIME *revocationDate;
 251         STACK_OF(X509_EXTENSION) /* optional */ *extensions;
 252         int sequence; /* load sequence */
 253         } X509_REVOKED;
 254
 255 DECLARE_STACK_OF(X509_REVOKED)
 256 DECLARE_ASN1_SET_OF(X509_REVOKED)
 257
 258 typedef struct X509_crl_info_st
 259         {
 260         ASN1_INTEGER *version;
 261         X509_ALGOR *sig_alg;
 262         X509_NAME *issuer;
 263         ASN1_UTCTIME *lastUpdate;
 264         ASN1_UTCTIME *nextUpdate;
 265         STACK_OF(X509_REVOKED) *revoked;
 266         STACK_OF(X509_EXTENSION) /* [0] */ *extensions;
 267         } X509_CRL_INFO;
 268
 269 typedef struct X509_crl_st
 270         {
 271         /* actual signature */
 272         X509_CRL_INFO *crl;
 273         X509_ALGOR *sig_alg;
 274         ASN1_BIT_STRING *signature;
 275         int references;
 276         } X509_CRL;
 277
 278 DECLARE_STACK_OF(X509_CRL)
 279 DECLARE_ASN1_SET_OF(X509_CRL)
 280
 281 typedef struct private_key_st
 282         {
 283         int version;
 284         /* The PKCS#8 data types */
 285         X509_ALGOR *enc_algor;
 286         ASN1_OCTET_STRING *enc_pkey;    /* encrypted pub key */
 287
 288         /* When decrypted, the following will not be NULL */
 289         EVP_PKEY *dec_pkey;
 290
 291         /* used to encrypt and decrypt */
 292         int key_length;
 293         char *key_data;
 294         int key_free;   /* true if we should auto free key_data */
 295
 296         /* expanded version of 'enc_algor' */
 297         EVP_CIPHER_INFO cipher;
 298
 299         int references;
 300         } X509_PKEY;
 301
 302 #ifdef HEADER_ENVELOPE_H
 303 typedef struct X509_info_st
 304         {
 305         X509 *x509;
 306         X509_CRL *crl;
 307         X509_PKEY *x_pkey;
 308
 309         EVP_CIPHER_INFO enc_cipher;
 310         int enc_len;
 311         char *enc_data;
 312
 313         int references;
 314         } X509_INFO;
 315
 316 DECLARE_STACK_OF(X509_INFO)
 317 #endif
 318
 319 /* The next 2 structures and their 8 routines were sent to me by
 320  * Pat Richard <patr@x509.com> and are used to manipulate
 321  * Netscapes spki strucutres - usefull if you are writing a CA web page
 322  */
 323 typedef struct Netscape_spkac_st
 324         {
 325         X509_PUBKEY *pubkey;
 326         ASN1_IA5STRING *challenge;      /* challenge sent in atlas >= PR2 */
 327         } NETSCAPE_SPKAC;
 328
 329 typedef struct Netscape_spki_st
 330         {
 331         NETSCAPE_SPKAC *spkac;  /* signed public key and challenge */
 332         X509_ALGOR *sig_algor;
 333         ASN1_BIT_STRING *signature;
 334         } NETSCAPE_SPKI;
 335
 336 /* Netscape certificate sequence structure */
 337 typedef struct Netscape_certificate_sequence
 338         {
 339         ASN1_OBJECT *type;
 340         STACK_OF(X509) *certs;
 341         } NETSCAPE_CERT_SEQUENCE;
 342
 343 #ifndef HEADER_BN_H
 344 #define BIGNUM          char
 345 #endif
 346
 347 typedef struct CBCParameter_st
 348         {
 349         unsigned char iv[8];
 350         } CBC_PARAM;
 351
 352 /* Password based encryption structure */
 353
 354 typedef struct PBEPARAM_st {
 355 ASN1_OCTET_STRING *salt;
 356 ASN1_INTEGER *iter;
 357 } PBEPARAM;
 358
 359 /* Password based encryption V2 structures */
 360
 361 typedef struct PBE2PARAM_st {
 362 X509_ALGOR *keyfunc;
 363 X509_ALGOR *encryption;
 364 } PBE2PARAM;
 365
 366 typedef struct PBKDF2PARAM_st {
 367 ASN1_TYPE *salt;        /* Usually OCTET STRING but could be anything */
 368 ASN1_INTEGER *iter;
 369 ASN1_INTEGER *keylength;
 370 X509_ALGOR *prf;
 371 } PBKDF2PARAM;
 372
 373
 374 /* PKCS#8 private key info structure */
 375
 376 typedef struct pkcs8_priv_key_info_st
 377         {
 378         int broken;     /* Flag for various broken formats */
 379 #define PKCS8_OK        0
 380 #define PKCS8_NO_OCTET  1
 381         ASN1_INTEGER *version;
 382         X509_ALGOR *pkeyalg;
 383         ASN1_TYPE *pkey; /* Should be OCTET STRING but some are broken */
 384         STACK_OF(X509_ATTRIBUTE) *attributes;
 385         } PKCS8_PRIV_KEY_INFO;
 386
 387 #include <openssl/x509_vfy.h>
 388 #include <openssl/pkcs7.h>
 389
 390 #ifdef SSLEAY_MACROS
 391 #define X509_verify(a,r) ASN1_verify((int (*)())i2d_X509_CINF,a->sig_alg,\
 392         a->signature,(char *)a->cert_info,r)
 393 #define X509_REQ_verify(a,r) ASN1_verify((int (*)())i2d_X509_REQ_INFO, \
 394         a->sig_alg,a->signature,(char *)a->req_info,r)
 395 #define X509_CRL_verify(a,r) ASN1_verify((int (*)())i2d_X509_CRL_INFO, \
 396         a->sig_alg, a->signature,(char *)a->crl,r)
 397
 398 #define X509_sign(x,pkey,md) \
 399         ASN1_sign((int (*)())i2d_X509_CINF, x->cert_info->signature, \
 400                 x->sig_alg, x->signature, (char *)x->cert_info,pkey,md)
 401 #define X509_REQ_sign(x,pkey,md) \
 402         ASN1_sign((int (*)())i2d_X509_REQ_INFO,x->sig_alg, NULL, \
 403                 x->signature, (char *)x->req_info,pkey,md)
 404 #define X509_CRL_sign(x,pkey,md) \
 405         ASN1_sign((int (*)())i2d_X509_CRL_INFO,x->crl->sig_alg,x->sig_alg, \
 406                 x->signature, (char *)x->crl,pkey,md)
 407 #define NETSCAPE_SPKI_sign(x,pkey,md) \
 408         ASN1_sign((int (*)())i2d_NETSCAPE_SPKAC, x->sig_algor,NULL, \
 409                 x->signature, (char *)x->spkac,pkey,md)
 410
 411 #define X509_dup(x509) (X509 *)ASN1_dup((int (*)())i2d_X509, \
 412                 (char *(*)())d2i_X509,(char *)x509)
 413 #define X509_ATTRIBUTE_dup(xa) (X509_ATTRIBUTE *)ASN1_dup(\
 414                 (int (*)())i2d_X509_ATTRIBUTE, \
 415                 (char *(*)())d2i_X509_ATTRIBUTE,(char *)xa)
 416 #define X509_EXTENSION_dup(ex) (X509_EXTENSION *)ASN1_dup( \
 417                 (int (*)())i2d_X509_EXTENSION, \
 418                 (char *(*)())d2i_X509_EXTENSION,(char *)ex)
 419 #define d2i_X509_fp(fp,x509) (X509 *)ASN1_d2i_fp((char *(*)())X509_new, \
 420                 (char *(*)())d2i_X509, (fp),(unsigned char **)(x509))
 421 #define i2d_X509_fp(fp,x509) ASN1_i2d_fp(i2d_X509,fp,(unsigned char *)x509)
 422 #define d2i_X509_bio(bp,x509) (X509 *)ASN1_d2i_bio((char *(*)())X509_new, \
 423                 (char *(*)())d2i_X509, (bp),(unsigned char **)(x509))
 424 #define i2d_X509_bio(bp,x509) ASN1_i2d_bio(i2d_X509,bp,(unsigned char *)x509)
 425
 426 #define X509_CRL_dup(crl) (X509_CRL *)ASN1_dup((int (*)())i2d_X509_CRL, \
 427                 (char *(*)())d2i_X509_CRL,(char *)crl)
 428 #define d2i_X509_CRL_fp(fp,crl) (X509_CRL *)ASN1_d2i_fp((char *(*)()) \
 429                 X509_CRL_new,(char *(*)())d2i_X509_CRL, (fp),\
 430                 (unsigned char **)(crl))
 431 #define i2d_X509_CRL_fp(fp,crl) ASN1_i2d_fp(i2d_X509_CRL,fp,\
 432                 (unsigned char *)crl)
 433 #define d2i_X509_CRL_bio(bp,crl) (X509_CRL *)ASN1_d2i_bio((char *(*)()) \
 434                 X509_CRL_new,(char *(*)())d2i_X509_CRL, (bp),\
 435                 (unsigned char **)(crl))
 436 #define i2d_X509_CRL_bio(bp,crl) ASN1_i2d_bio(i2d_X509_CRL,bp,\
 437                 (unsigned char *)crl)
 438
 439 #define PKCS7_dup(p7) (PKCS7 *)ASN1_dup((int (*)())i2d_PKCS7, \
 440                 (char *(*)())d2i_PKCS7,(char *)p7)
 441 #define d2i_PKCS7_fp(fp,p7) (PKCS7 *)ASN1_d2i_fp((char *(*)()) \
 442                 PKCS7_new,(char *(*)())d2i_PKCS7, (fp),\
 443                 (unsigned char **)(p7))
 444 #define i2d_PKCS7_fp(fp,p7) ASN1_i2d_fp(i2d_PKCS7,fp,\
 445                 (unsigned char *)p7)
 446 #define d2i_PKCS7_bio(bp,p7) (PKCS7 *)ASN1_d2i_bio((char *(*)()) \
 447                 PKCS7_new,(char *(*)())d2i_PKCS7, (bp),\
 448                 (unsigned char **)(p7))
 449 #define i2d_PKCS7_bio(bp,p7) ASN1_i2d_bio(i2d_PKCS7,bp,\
 450                 (unsigned char *)p7)
 451
 452 #define X509_REQ_dup(req) (X509_REQ *)ASN1_dup((int (*)())i2d_X509_REQ, \
 453                 (char *(*)())d2i_X509_REQ,(char *)req)
 454 #define d2i_X509_REQ_fp(fp,req) (X509_REQ *)ASN1_d2i_fp((char *(*)())\
 455                 X509_REQ_new, (char *(*)())d2i_X509_REQ, (fp),\
 456                 (unsigned char **)(req))
 457 #define i2d_X509_REQ_fp(fp,req) ASN1_i2d_fp(i2d_X509_REQ,fp,\
 458                 (unsigned char *)req)
 459 #define d2i_X509_REQ_bio(bp,req) (X509_REQ *)ASN1_d2i_bio((char *(*)())\
 460                 X509_REQ_new, (char *(*)())d2i_X509_REQ, (bp),\
 461                 (unsigned char **)(req))
 462 #define i2d_X509_REQ_bio(bp,req) ASN1_i2d_bio(i2d_X509_REQ,bp,\
 463                 (unsigned char *)req)
 464
 465 #define RSAPublicKey_dup(rsa) (RSA *)ASN1_dup((int (*)())i2d_RSAPublicKey, \
 466                 (char *(*)())d2i_RSAPublicKey,(char *)rsa)
 467 #define RSAPrivateKey_dup(rsa) (RSA *)ASN1_dup((int (*)())i2d_RSAPrivateKey, \
 468                 (char *(*)())d2i_RSAPrivateKey,(char *)rsa)
 469
 470 #define d2i_RSAPrivateKey_fp(fp,rsa) (RSA *)ASN1_d2i_fp((char *(*)())\
 471                 RSA_new,(char *(*)())d2i_RSAPrivateKey, (fp), \
 472                 (unsigned char **)(rsa))
 473 #define i2d_RSAPrivateKey_fp(fp,rsa) ASN1_i2d_fp(i2d_RSAPrivateKey,fp, \
 474                 (unsigned char *)rsa)
 475 #define d2i_RSAPrivateKey_bio(bp,rsa) (RSA *)ASN1_d2i_bio((char *(*)())\
 476                 RSA_new,(char *(*)())d2i_RSAPrivateKey, (bp), \
 477                 (unsigned char **)(rsa))
 478 #define i2d_RSAPrivateKey_bio(bp,rsa) ASN1_i2d_bio(i2d_RSAPrivateKey,bp, \
 479                 (unsigned char *)rsa)
 480
 481 #define d2i_RSAPublicKey_fp(fp,rsa) (RSA *)ASN1_d2i_fp((char *(*)())\
 482                 RSA_new,(char *(*)())d2i_RSAPublicKey, (fp), \
 483                 (unsigned char **)(rsa))
 484 #define i2d_RSAPublicKey_fp(fp,rsa) ASN1_i2d_fp(i2d_RSAPublicKey,fp, \
 485                 (unsigned char *)rsa)
 486 #define d2i_RSAPublicKey_bio(bp,rsa) (RSA *)ASN1_d2i_bio((char *(*)())\
 487                 RSA_new,(char *(*)())d2i_RSAPublicKey, (bp), \
 488                 (unsigned char **)(rsa))
 489 #define i2d_RSAPublicKey_bio(bp,rsa) ASN1_i2d_bio(i2d_RSAPublicKey,bp, \
 490                 (unsigned char *)rsa)
 491
 492 #define d2i_DSAPrivateKey_fp(fp,dsa) (DSA *)ASN1_d2i_fp((char *(*)())\
 493                 DSA_new,(char *(*)())d2i_DSAPrivateKey, (fp), \
 494                 (unsigned char **)(dsa))
 495 #define i2d_DSAPrivateKey_fp(fp,dsa) ASN1_i2d_fp(i2d_DSAPrivateKey,fp, \
 496                 (unsigned char *)dsa)
 497 #define d2i_DSAPrivateKey_bio(bp,dsa) (DSA *)ASN1_d2i_bio((char *(*)())\
 498                 DSA_new,(char *(*)())d2i_DSAPrivateKey, (bp), \
 499                 (unsigned char **)(dsa))
 500 #define i2d_DSAPrivateKey_bio(bp,dsa) ASN1_i2d_bio(i2d_DSAPrivateKey,bp, \
 501                 (unsigned char *)dsa)
 502
 503 #define X509_ALGOR_dup(xn) (X509_ALGOR *)ASN1_dup((int (*)())i2d_X509_ALGOR,\
 504                 (char *(*)())d2i_X509_ALGOR,(char *)xn)
 505
 506 #define X509_NAME_dup(xn) (X509_NAME *)ASN1_dup((int (*)())i2d_X509_NAME, \
 507                 (char *(*)())d2i_X509_NAME,(char *)xn)
 508 #define X509_NAME_ENTRY_dup(ne) (X509_NAME_ENTRY *)ASN1_dup( \
 509                 (int (*)())i2d_X509_NAME_ENTRY, \
 510                 (char *(*)())d2i_X509_NAME_ENTRY,\
 511                 (char *)ne)
 512
 513 #define X509_digest(data,type,md,len) \
 514         ASN1_digest((int (*)())i2d_X509,type,(char *)data,md,len)
 515 #define X509_NAME_digest(data,type,md,len) \
 516         ASN1_digest((int (*)())i2d_X509_NAME,type,(char *)data,md,len)
 517 #ifndef PKCS7_ISSUER_AND_SERIAL_digest
 518 #define PKCS7_ISSUER_AND_SERIAL_digest(data,type,md,len) \
 519         ASN1_digest((int (*)())i2d_PKCS7_ISSUER_AND_SERIAL,type,\
 520                 (char *)data,md,len)
 521 #endif
 522 #endif
 523
 524 #define X509_EXT_PACK_UNKNOWN   1
 525 #define X509_EXT_PACK_STRING    2
 526
 527 #define         X509_get_version(x) ASN1_INTEGER_get((x)->cert_info->version)
 528 /* #define      X509_get_serialNumber(x) ((x)->cert_info->serialNumber) */
 529 #define         X509_get_notBefore(x) ((x)->cert_info->validity->notBefore)
 530 #define         X509_get_notAfter(x) ((x)->cert_info->validity->notAfter)
 531 #define         X509_extract_key(x)     X509_get_pubkey(x) /*****/
 532 #define         X509_REQ_get_version(x) ASN1_INTEGER_get((x)->req_info->version)
 533 #define         X509_REQ_get_subject_name(x) ((x)->req_info->subject)
 534 #define         X509_REQ_extract_key(a) X509_REQ_get_pubkey(a)
 535 #define         X509_name_cmp(a,b)      X509_NAME_cmp((a),(b))
 536 #define         X509_get_signature_type(x) EVP_PKEY_type(OBJ_obj2nid((x)->sig_alg->algorithm))
 537
 538 #define         X509_CRL_get_version(x) ASN1_INTEGER_get((x)->crl->version)
 539 #define         X509_CRL_get_lastUpdate(x) ((x)->crl->lastUpdate)
 540 #define         X509_CRL_get_nextUpdate(x) ((x)->crl->nextUpdate)
 541 #define         X509_CRL_get_issuer(x) ((x)->crl->issuer)
 542 #define         X509_CRL_get_REVOKED(x) ((x)->crl->revoked)
 543
 544 /* This one is only used so that a binary form can output, as in
 545  * i2d_X509_NAME(X509_get_X509_PUBKEY(x),&buf) */
 546 #define         X509_get_X509_PUBKEY(x) ((x)->cert_info->key)
 547
 548
 549 #ifndef SSLEAY_MACROS
 550 #ifdef HEADER_ENVELOPE_H
 551 int X509_verify(X509 *a, EVP_PKEY *r);
 552 const char *X509_verify_cert_error_string(long n);
 553
 554 int X509_REQ_verify(X509_REQ *a, EVP_PKEY *r);
 555 int X509_CRL_verify(X509_CRL *a, EVP_PKEY *r);
 556 int NETSCAPE_SPKI_verify(NETSCAPE_SPKI *a, EVP_PKEY *r);
 557
 558 int X509_sign(X509 *x, EVP_PKEY *pkey, const EVP_MD *md);
 559 int X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md);
 560 int X509_CRL_sign(X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md);
 561 int NETSCAPE_SPKI_sign(NETSCAPE_SPKI *x, EVP_PKEY *pkey, const EVP_MD *md);
 562
 563 int X509_digest(X509 *data,EVP_MD *type,unsigned char *md,unsigned int *len);
 564 int X509_NAME_digest(X509_NAME *data,EVP_MD *type,
 565         unsigned char *md,unsigned int *len);
 566 #endif
 567
 568 #ifndef NO_FP_API
 569 X509 *d2i_X509_fp(FILE *fp, X509 **x509);
 570 int i2d_X509_fp(FILE *fp,X509 *x509);
 571 X509_CRL *d2i_X509_CRL_fp(FILE *fp,X509_CRL **crl);
 572 int i2d_X509_CRL_fp(FILE *fp,X509_CRL *crl);
 573 X509_REQ *d2i_X509_REQ_fp(FILE *fp,X509_REQ **req);
 574 int i2d_X509_REQ_fp(FILE *fp,X509_REQ *req);
 575 #ifndef NO_RSA
 576 RSA *d2i_RSAPrivateKey_fp(FILE *fp,RSA **rsa);
 577 int i2d_RSAPrivateKey_fp(FILE *fp,RSA *rsa);
 578 RSA *d2i_RSAPublicKey_fp(FILE *fp,RSA **rsa);
 579 int i2d_RSAPublicKey_fp(FILE *fp,RSA *rsa);
 580 #endif
 581 #ifndef NO_DSA
 582 DSA *d2i_DSAPrivateKey_fp(FILE *fp, DSA **dsa);
 583 int i2d_DSAPrivateKey_fp(FILE *fp, DSA *dsa);
 584 X509_SIG *d2i_PKCS8_fp(FILE *fp,X509_SIG **p8);
 585 int i2d_PKCS8_fp(FILE *fp,X509_SIG *p8);
 586 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_fp(FILE *fp,
 587                                                 PKCS8_PRIV_KEY_INFO **p8inf);
 588 int i2d_PKCS8_PRIV_KEY_INFO_fp(FILE *fp,PKCS8_PRIV_KEY_INFO *p8inf);
 589 #endif
 590 #endif
 591
 592 #ifdef HEADER_BIO_H
 593 X509 *d2i_X509_bio(BIO *bp,X509 **x509);
 594 int i2d_X509_bio(BIO *bp,X509 *x509);
 595 X509_CRL *d2i_X509_CRL_bio(BIO *bp,X509_CRL **crl);
 596 int i2d_X509_CRL_bio(BIO *bp,X509_CRL *crl);
 597 X509_REQ *d2i_X509_REQ_bio(BIO *bp,X509_REQ **req);
 598 int i2d_X509_REQ_bio(BIO *bp,X509_REQ *req);
 599 #ifndef NO_RSA
 600 RSA *d2i_RSAPrivateKey_bio(BIO *bp,RSA **rsa);
 601 int i2d_RSAPrivateKey_bio(BIO *bp,RSA *rsa);
 602 RSA *d2i_RSAPublicKey_bio(BIO *bp,RSA **rsa);
 603 int i2d_RSAPublicKey_bio(BIO *bp,RSA *rsa);
 604 #endif
 605 #ifndef NO_DSA
 606 DSA *d2i_DSAPrivateKey_bio(BIO *bp, DSA **dsa);
 607 int i2d_DSAPrivateKey_bio(BIO *bp, DSA *dsa);
 608 X509_SIG *d2i_PKCS8_bio(BIO *bp,X509_SIG **p8);
 609 int i2d_PKCS8_bio(BIO *bp,X509_SIG *p8);
 610 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_bio(BIO *bp,
 611                                                 PKCS8_PRIV_KEY_INFO **p8inf);
 612 int i2d_PKCS8_PRIV_KEY_INFO_bio(BIO *bp,PKCS8_PRIV_KEY_INFO *p8inf);
 613 #endif
 614 #endif
 615
 616 X509 *X509_dup(X509 *x509);
 617 X509_ATTRIBUTE *X509_ATTRIBUTE_dup(X509_ATTRIBUTE *xa);
 618 X509_EXTENSION *X509_EXTENSION_dup(X509_EXTENSION *ex);
 619 X509_CRL *X509_CRL_dup(X509_CRL *crl);
 620 X509_REQ *X509_REQ_dup(X509_REQ *req);
 621 X509_ALGOR *X509_ALGOR_dup(X509_ALGOR *xn);
 622 X509_NAME *X509_NAME_dup(X509_NAME *xn);
 623 X509_NAME_ENTRY *X509_NAME_ENTRY_dup(X509_NAME_ENTRY *ne);
 624 #ifndef NO_RSA
 625 RSA *RSAPublicKey_dup(RSA *rsa);
 626 RSA *RSAPrivateKey_dup(RSA *rsa);
 627 #endif
 628
 629 #endif /* !SSLEAY_MACROS */
 630
 631 int             X509_cmp_current_time(ASN1_UTCTIME *s);
 632 ASN1_UTCTIME *  X509_gmtime_adj(ASN1_UTCTIME *s, long adj);
 633
 634 const char *    X509_get_default_cert_area(void );
 635 const char *    X509_get_default_cert_dir(void );
 636 const char *    X509_get_default_cert_file(void );
 637 const char *    X509_get_default_cert_dir_env(void );
 638 const char *    X509_get_default_cert_file_env(void );
 639 const char *    X509_get_default_private_dir(void );
 640
 641 X509_REQ *      X509_to_X509_REQ(X509 *x, EVP_PKEY *pkey, EVP_MD *md);
 642 X509 *          X509_REQ_to_X509(X509_REQ *r, int days,EVP_PKEY *pkey);
 643 void ERR_load_X509_strings(void );
 644
 645 X509_ALGOR *    X509_ALGOR_new(void );
 646 void            X509_ALGOR_free(X509_ALGOR *a);
 647 int             i2d_X509_ALGOR(X509_ALGOR *a,unsigned char **pp);
 648 X509_ALGOR *    d2i_X509_ALGOR(X509_ALGOR **a,unsigned char **pp,
 649                         long length);
 650
 651 X509_VAL *      X509_VAL_new(void );
 652 void            X509_VAL_free(X509_VAL *a);
 653 int             i2d_X509_VAL(X509_VAL *a,unsigned char **pp);
 654 X509_VAL *      d2i_X509_VAL(X509_VAL **a,unsigned char **pp,
 655                         long length);
 656
 657 X509_PUBKEY *   X509_PUBKEY_new(void );
 658 void            X509_PUBKEY_free(X509_PUBKEY *a);
 659 int             i2d_X509_PUBKEY(X509_PUBKEY *a,unsigned char **pp);
 660 X509_PUBKEY *   d2i_X509_PUBKEY(X509_PUBKEY **a,unsigned char **pp,
 661                         long length);
 662 int             X509_PUBKEY_set(X509_PUBKEY **x, EVP_PKEY *pkey);
 663 EVP_PKEY *      X509_PUBKEY_get(X509_PUBKEY *key);
 664 int             X509_get_pubkey_parameters(EVP_PKEY *pkey,
 665                                            STACK_OF(X509) *chain);
 666
 667
 668 X509_SIG *      X509_SIG_new(void );
 669 void            X509_SIG_free(X509_SIG *a);
 670 int             i2d_X509_SIG(X509_SIG *a,unsigned char **pp);
 671 X509_SIG *      d2i_X509_SIG(X509_SIG **a,unsigned char **pp,long length);
 672
 673 X509_REQ_INFO *X509_REQ_INFO_new(void);
 674 void            X509_REQ_INFO_free(X509_REQ_INFO *a);
 675 int             i2d_X509_REQ_INFO(X509_REQ_INFO *a,unsigned char **pp);
 676 X509_REQ_INFO *d2i_X509_REQ_INFO(X509_REQ_INFO **a,unsigned char **pp,
 677                         long length);
 678
 679 X509_REQ *      X509_REQ_new(void);
 680 void            X509_REQ_free(X509_REQ *a);
 681 int             i2d_X509_REQ(X509_REQ *a,unsigned char **pp);
 682 X509_REQ *      d2i_X509_REQ(X509_REQ **a,unsigned char **pp,long length);
 683
 684 X509_ATTRIBUTE *X509_ATTRIBUTE_new(void );
 685 void            X509_ATTRIBUTE_free(X509_ATTRIBUTE *a);
 686 int             i2d_X509_ATTRIBUTE(X509_ATTRIBUTE *a,unsigned char **pp);
 687 X509_ATTRIBUTE *d2i_X509_ATTRIBUTE(X509_ATTRIBUTE **a,unsigned char **pp,
 688                         long length);
 689 X509_ATTRIBUTE *X509_ATTRIBUTE_create(int nid, int atrtype, void *value);
 690
 691
 692 X509_EXTENSION *X509_EXTENSION_new(void );
 693 void            X509_EXTENSION_free(X509_EXTENSION *a);
 694 int             i2d_X509_EXTENSION(X509_EXTENSION *a,unsigned char **pp);
 695 X509_EXTENSION *d2i_X509_EXTENSION(X509_EXTENSION **a,unsigned char **pp,
 696                         long length);
 697
 698 X509_NAME_ENTRY *X509_NAME_ENTRY_new(void);
 699 void            X509_NAME_ENTRY_free(X509_NAME_ENTRY *a);
 700 int             i2d_X509_NAME_ENTRY(X509_NAME_ENTRY *a,unsigned char **pp);
 701 X509_NAME_ENTRY *d2i_X509_NAME_ENTRY(X509_NAME_ENTRY **a,unsigned char **pp,
 702                         long length);
 703
 704 X509_NAME *     X509_NAME_new(void);
 705 void            X509_NAME_free(X509_NAME *a);
 706 int             i2d_X509_NAME(X509_NAME *a,unsigned char **pp);
 707 X509_NAME *     d2i_X509_NAME(X509_NAME **a,unsigned char **pp,long length);
 708 int             X509_NAME_set(X509_NAME **xn, X509_NAME *name);
 709
 710
 711 X509_CINF *     X509_CINF_new(void);
 712 void            X509_CINF_free(X509_CINF *a);
 713 int             i2d_X509_CINF(X509_CINF *a,unsigned char **pp);
 714 X509_CINF *     d2i_X509_CINF(X509_CINF **a,unsigned char **pp,long length);
 715
 716 X509 *          X509_new(void);
 717 void            X509_free(X509 *a);
 718 int             i2d_X509(X509 *a,unsigned char **pp);
 719 X509 *          d2i_X509(X509 **a,unsigned char **pp,long length);
 720
 721 X509_REVOKED *  X509_REVOKED_new(void);
 722 void            X509_REVOKED_free(X509_REVOKED *a);
 723 int             i2d_X509_REVOKED(X509_REVOKED *a,unsigned char **pp);
 724 X509_REVOKED *  d2i_X509_REVOKED(X509_REVOKED **a,unsigned char **pp,long length);
 725
 726 X509_CRL_INFO *X509_CRL_INFO_new(void);
 727 void            X509_CRL_INFO_free(X509_CRL_INFO *a);
 728 int             i2d_X509_CRL_INFO(X509_CRL_INFO *a,unsigned char **pp);
 729 X509_CRL_INFO *d2i_X509_CRL_INFO(X509_CRL_INFO **a,unsigned char **pp,
 730                         long length);
 731
 732 X509_CRL *      X509_CRL_new(void);
 733 void            X509_CRL_free(X509_CRL *a);
 734 int             i2d_X509_CRL(X509_CRL *a,unsigned char **pp);
 735 X509_CRL *      d2i_X509_CRL(X509_CRL **a,unsigned char **pp,long length);
 736
 737 X509_PKEY *     X509_PKEY_new(void );
 738 void            X509_PKEY_free(X509_PKEY *a);
 739 int             i2d_X509_PKEY(X509_PKEY *a,unsigned char **pp);
 740 X509_PKEY *     d2i_X509_PKEY(X509_PKEY **a,unsigned char **pp,long length);
 741
 742 NETSCAPE_SPKI * NETSCAPE_SPKI_new(void );
 743 void            NETSCAPE_SPKI_free(NETSCAPE_SPKI *a);
 744 int             i2d_NETSCAPE_SPKI(NETSCAPE_SPKI *a,unsigned char **pp);
 745 NETSCAPE_SPKI * d2i_NETSCAPE_SPKI(NETSCAPE_SPKI **a,unsigned char **pp,
 746                         long length);
 747
 748 NETSCAPE_SPKAC *NETSCAPE_SPKAC_new(void );
 749 void            NETSCAPE_SPKAC_free(NETSCAPE_SPKAC *a);
 750 int             i2d_NETSCAPE_SPKAC(NETSCAPE_SPKAC *a,unsigned char **pp);
 751 NETSCAPE_SPKAC *d2i_NETSCAPE_SPKAC(NETSCAPE_SPKAC **a,unsigned char **pp,
 752                 long length);
 753
 754
 755 int i2d_NETSCAPE_CERT_SEQUENCE(NETSCAPE_CERT_SEQUENCE *a, unsigned char **pp);
 756 NETSCAPE_CERT_SEQUENCE *NETSCAPE_CERT_SEQUENCE_new(void);
 757 NETSCAPE_CERT_SEQUENCE *d2i_NETSCAPE_CERT_SEQUENCE(NETSCAPE_CERT_SEQUENCE **a, unsigned char **pp, long length);
 758 void NETSCAPE_CERT_SEQUENCE_free(NETSCAPE_CERT_SEQUENCE *a);
 759
 760 #ifdef HEADER_ENVELOPE_H
 761 X509_INFO *     X509_INFO_new(void);
 762 void            X509_INFO_free(X509_INFO *a);
 763 char *          X509_NAME_oneline(X509_NAME *a,char *buf,int size);
 764
 765 int ASN1_verify(int (*i2d)(), X509_ALGOR *algor1,
 766         ASN1_BIT_STRING *signature,char *data,EVP_PKEY *pkey);
 767
 768 int ASN1_digest(int (*i2d)(),EVP_MD *type,char *data,
 769         unsigned char *md,unsigned int *len);
 770
 771 int ASN1_sign(int (*i2d)(), X509_ALGOR *algor1, X509_ALGOR *algor2,
 772         ASN1_BIT_STRING *signature,
 773         char *data,EVP_PKEY *pkey, const EVP_MD *type);
 774 #endif
 775
 776 int             X509_set_version(X509 *x,long version);
 777 int             X509_set_serialNumber(X509 *x, ASN1_INTEGER *serial);
 778 ASN1_INTEGER *  X509_get_serialNumber(X509 *x);
 779 int             X509_set_issuer_name(X509 *x, X509_NAME *name);
 780 X509_NAME *     X509_get_issuer_name(X509 *a);
 781 int             X509_set_subject_name(X509 *x, X509_NAME *name);
 782 X509_NAME *     X509_get_subject_name(X509 *a);
 783 int             X509_set_notBefore(X509 *x, ASN1_UTCTIME *tm);
 784 int             X509_set_notAfter(X509 *x, ASN1_UTCTIME *tm);
 785 int             X509_set_pubkey(X509 *x, EVP_PKEY *pkey);
 786 EVP_PKEY *      X509_get_pubkey(X509 *x);
 787 int             X509_certificate_type(X509 *x,EVP_PKEY *pubkey /* optional */);
 788
 789 int             X509_REQ_set_version(X509_REQ *x,long version);
 790 int             X509_REQ_set_subject_name(X509_REQ *req,X509_NAME *name);
 791 int             X509_REQ_set_pubkey(X509_REQ *x, EVP_PKEY *pkey);
 792 EVP_PKEY *      X509_REQ_get_pubkey(X509_REQ *req);
 793
 794 int             X509_check_private_key(X509 *x509,EVP_PKEY *pkey);
 795
 796 int             X509_issuer_and_serial_cmp(X509 *a, X509 *b);
 797 unsigned long   X509_issuer_and_serial_hash(X509 *a);
 798
 799 int             X509_issuer_name_cmp(X509 *a, X509 *b);
 800 unsigned long   X509_issuer_name_hash(X509 *a);
 801
 802 int             X509_subject_name_cmp(X509 *a,X509 *b);
 803 unsigned long   X509_subject_name_hash(X509 *x);
 804
 805 int             X509_NAME_cmp (X509_NAME *a, X509_NAME *b);
 806 unsigned long   X509_NAME_hash(X509_NAME *x);
 807
 808 int             X509_CRL_cmp(X509_CRL *a,X509_CRL *b);
 809 #ifndef NO_FP_API
 810 int             X509_print_fp(FILE *bp,X509 *x);
 811 int             X509_CRL_print_fp(FILE *bp,X509_CRL *x);
 812 int             X509_REQ_print_fp(FILE *bp,X509_REQ *req);
 813 #endif
 814
 815 #ifdef HEADER_BIO_H
 816 int             X509_NAME_print(BIO *bp, X509_NAME *name, int obase);
 817 int             X509_print(BIO *bp,X509 *x);
 818 int             X509_CRL_print(BIO *bp,X509_CRL *x);
 819 int             X509_REQ_print(BIO *bp,X509_REQ *req);
 820 #endif
 821
 822 int             X509_NAME_entry_count(X509_NAME *name);
 823 int             X509_NAME_get_text_by_NID(X509_NAME *name, int nid,
 824                         char *buf,int len);
 825 int             X509_NAME_get_text_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj,
 826                         char *buf,int len);
 827
 828 /* NOTE: you should be passsing -1, not 0 as lastpos.  The functions that use
 829  * lastpos, seach after that position on. */
 830 int             X509_NAME_get_index_by_NID(X509_NAME *name,int nid,int lastpos);
 831 int             X509_NAME_get_index_by_OBJ(X509_NAME *name,ASN1_OBJECT *obj,
 832                         int lastpos);
 833 X509_NAME_ENTRY *X509_NAME_get_entry(X509_NAME *name, int loc);
 834 X509_NAME_ENTRY *X509_NAME_delete_entry(X509_NAME *name, int loc);
 835 int             X509_NAME_add_entry(X509_NAME *name,X509_NAME_ENTRY *ne,
 836                         int loc, int set);
 837 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_NID(X509_NAME_ENTRY **ne, int nid,
 838                         int type,unsigned char *bytes, int len);
 839 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_OBJ(X509_NAME_ENTRY **ne,
 840                         ASN1_OBJECT *obj, int type,unsigned char *bytes,
 841                         int len);
 842 int             X509_NAME_ENTRY_set_object(X509_NAME_ENTRY *ne,
 843                         ASN1_OBJECT *obj);
 844 int             X509_NAME_ENTRY_set_data(X509_NAME_ENTRY *ne, int type,
 845                         unsigned char *bytes, int len);
 846 ASN1_OBJECT *   X509_NAME_ENTRY_get_object(X509_NAME_ENTRY *ne);
 847 ASN1_STRING *   X509_NAME_ENTRY_get_data(X509_NAME_ENTRY *ne);
 848
 849 int             X509v3_get_ext_count(const STACK_OF(X509_EXTENSION) *x);
 850 int             X509v3_get_ext_by_NID(const STACK_OF(X509_EXTENSION) *x,
 851                                       int nid, int lastpos);
 852 int             X509v3_get_ext_by_OBJ(const STACK_OF(X509_EXTENSION) *x,
 853                                       ASN1_OBJECT *obj,int lastpos);
 854 int             X509v3_get_ext_by_critical(const STACK_OF(X509_EXTENSION) *x,
 855                                            int crit, int lastpos);
 856 X509_EXTENSION *X509v3_get_ext(const STACK_OF(X509_EXTENSION) *x, int loc);
 857 X509_EXTENSION *X509v3_delete_ext(STACK_OF(X509_EXTENSION) *x, int loc);
 858 STACK_OF(X509_EXTENSION) *X509v3_add_ext(STACK_OF(X509_EXTENSION) **x,
 859                                          X509_EXTENSION *ex, int loc);
 860
 861 int             X509_get_ext_count(X509 *x);
 862 int             X509_get_ext_by_NID(X509 *x, int nid, int lastpos);
 863 int             X509_get_ext_by_OBJ(X509 *x,ASN1_OBJECT *obj,int lastpos);
 864 int             X509_get_ext_by_critical(X509 *x, int crit, int lastpos);
 865 X509_EXTENSION *X509_get_ext(X509 *x, int loc);
 866 X509_EXTENSION *X509_delete_ext(X509 *x, int loc);
 867 int             X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc);
 868
 869 int             X509_CRL_get_ext_count(X509_CRL *x);
 870 int             X509_CRL_get_ext_by_NID(X509_CRL *x, int nid, int lastpos);
 871 int             X509_CRL_get_ext_by_OBJ(X509_CRL *x,ASN1_OBJECT *obj,int lastpos);
 872 int             X509_CRL_get_ext_by_critical(X509_CRL *x, int crit, int lastpos);
 873 X509_EXTENSION *X509_CRL_get_ext(X509_CRL *x, int loc);
 874 X509_EXTENSION *X509_CRL_delete_ext(X509_CRL *x, int loc);
 875 int             X509_CRL_add_ext(X509_CRL *x, X509_EXTENSION *ex, int loc);
 876
 877 int             X509_REVOKED_get_ext_count(X509_REVOKED *x);
 878 int             X509_REVOKED_get_ext_by_NID(X509_REVOKED *x, int nid, int lastpos);
 879 int             X509_REVOKED_get_ext_by_OBJ(X509_REVOKED *x,ASN1_OBJECT *obj,int lastpos);
 880 int             X509_REVOKED_get_ext_by_critical(X509_REVOKED *x, int crit, int lastpos);
 881 X509_EXTENSION *X509_REVOKED_get_ext(X509_REVOKED *x, int loc);
 882 X509_EXTENSION *X509_REVOKED_delete_ext(X509_REVOKED *x, int loc);
 883 int             X509_REVOKED_add_ext(X509_REVOKED *x, X509_EXTENSION *ex, int loc);
 884
 885 X509_EXTENSION *X509_EXTENSION_create_by_NID(X509_EXTENSION **ex,
 886                         int nid, int crit, ASN1_OCTET_STRING *data);
 887 X509_EXTENSION *X509_EXTENSION_create_by_OBJ(X509_EXTENSION **ex,
 888                         ASN1_OBJECT *obj,int crit,ASN1_OCTET_STRING *data);
 889 int             X509_EXTENSION_set_object(X509_EXTENSION *ex,ASN1_OBJECT *obj);
 890 int             X509_EXTENSION_set_critical(X509_EXTENSION *ex, int crit);
 891 int             X509_EXTENSION_set_data(X509_EXTENSION *ex,
 892                         ASN1_OCTET_STRING *data);
 893 ASN1_OBJECT *   X509_EXTENSION_get_object(X509_EXTENSION *ex);
 894 ASN1_OCTET_STRING *X509_EXTENSION_get_data(X509_EXTENSION *ne);
 895 int             X509_EXTENSION_get_critical(X509_EXTENSION *ex);
 896
 897 int             X509_verify_cert(X509_STORE_CTX *ctx);
 898
 899 /* lookup a cert from a X509 STACK */
 900 X509 *X509_find_by_issuer_and_serial(STACK_OF(X509) *sk,X509_NAME *name,
 901                                      ASN1_INTEGER *serial);
 902 X509 *X509_find_by_subject(STACK_OF(X509) *sk,X509_NAME *name);
 903
 904 int i2d_PBEPARAM(PBEPARAM *a, unsigned char **pp);
 905 PBEPARAM *PBEPARAM_new(void);
 906 PBEPARAM *d2i_PBEPARAM(PBEPARAM **a, unsigned char **pp, long length);
 907 void PBEPARAM_free(PBEPARAM *a);
 908 X509_ALGOR *PKCS5_pbe_set(int alg, int iter, unsigned char *salt, int saltlen);
 909 X509_ALGOR *PKCS5_pbe2_set(EVP_CIPHER *cipher, int iter, unsigned char *salt,
 910                                                                  int saltlen);
 911
 912 int i2d_PBKDF2PARAM(PBKDF2PARAM *a, unsigned char **pp);
 913 PBKDF2PARAM *PBKDF2PARAM_new(void);
 914 PBKDF2PARAM *d2i_PBKDF2PARAM(PBKDF2PARAM **a, unsigned char **pp, long length);
 915 void PBKDF2PARAM_free(PBKDF2PARAM *a);
 916
 917 int i2d_PBE2PARAM(PBE2PARAM *a, unsigned char **pp);
 918 PBE2PARAM *PBE2PARAM_new(void);
 919 PBE2PARAM *d2i_PBE2PARAM(PBE2PARAM **a, unsigned char **pp, long length);
 920 void PBE2PARAM_free(PBE2PARAM *a);
 921
 922 /* PKCS#8 utilities */
 923
 924 int i2d_PKCS8_PRIV_KEY_INFO(PKCS8_PRIV_KEY_INFO *a, unsigned char **pp);
 925 PKCS8_PRIV_KEY_INFO *PKCS8_PRIV_KEY_INFO_new(void);
 926 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO(PKCS8_PRIV_KEY_INFO **a,
 927                                          unsigned char **pp, long length);
 928 void PKCS8_PRIV_KEY_INFO_free(PKCS8_PRIV_KEY_INFO *a);
 929
 930 EVP_PKEY *EVP_PKCS82PKEY(PKCS8_PRIV_KEY_INFO *p8);
 931 PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8(EVP_PKEY *pkey);
 932 PKCS8_PRIV_KEY_INFO *PKCS8_set_broken(PKCS8_PRIV_KEY_INFO *p8, int broken);
 933
 934 /* BEGIN ERROR CODES */
 935 /* The following lines are auto generated by the script mkerr.pl. Any changes
 936  * made after this point may be overwritten when the script is next run.
 937  */
 938
 939 /* Error codes for the X509 functions. */
 940
 941 /* Function codes. */
 942 #define X509_F_ADD_CERT_DIR                              100
 943 #define X509_F_BY_FILE_CTRL                              101
 944 #define X509_F_DIR_CTRL                                  102
 945 #define X509_F_GET_CERT_BY_SUBJECT                       103
 946 #define X509_F_X509V3_ADD_EXT                            104
 947 #define X509_F_X509_CHECK_PRIVATE_KEY                    128
 948 #define X509_F_X509_EXTENSION_CREATE_BY_NID              108
 949 #define X509_F_X509_EXTENSION_CREATE_BY_OBJ              109
 950 #define X509_F_X509_GET_PUBKEY_PARAMETERS                110
 951 #define X509_F_X509_LOAD_CERT_FILE                       111
 952 #define X509_F_X509_LOAD_CRL_FILE                        112
 953 #define X509_F_X509_NAME_ADD_ENTRY                       113
 954 #define X509_F_X509_NAME_ENTRY_CREATE_BY_NID             114
 955 #define X509_F_X509_NAME_ENTRY_SET_OBJECT                115
 956 #define X509_F_X509_NAME_ONELINE                         116
 957 #define X509_F_X509_NAME_PRINT                           117
 958 #define X509_F_X509_PRINT_FP                             118
 959 #define X509_F_X509_PUBKEY_GET                           119
 960 #define X509_F_X509_PUBKEY_SET                           120
 961 #define X509_F_X509_REQ_PRINT                            121
 962 #define X509_F_X509_REQ_PRINT_FP                         122
 963 #define X509_F_X509_REQ_TO_X509                          123
 964 #define X509_F_X509_STORE_ADD_CERT                       124
 965 #define X509_F_X509_STORE_ADD_CRL                        125
 966 #define X509_F_X509_TO_X509_REQ                          126
 967 #define X509_F_X509_VERIFY_CERT                          127
 968
 969 /* Reason codes. */
 970 #define X509_R_BAD_X509_FILETYPE                         100
 971 #define X509_R_CANT_CHECK_DH_KEY                         114
 972 #define X509_R_CERT_ALREADY_IN_HASH_TABLE                101
 973 #define X509_R_ERR_ASN1_LIB                              102
 974 #define X509_R_INVALID_DIRECTORY                         113
 975 #define X509_R_KEY_TYPE_MISMATCH                         115
 976 #define X509_R_KEY_VALUES_MISMATCH                       116
 977 #define X509_R_LOADING_CERT_DIR                          103
 978 #define X509_R_LOADING_DEFAULTS                          104
 979 #define X509_R_NO_CERT_SET_FOR_US_TO_VERIFY              105
 980 #define X509_R_SHOULD_RETRY                              106
 981 #define X509_R_UNABLE_TO_FIND_PARAMETERS_IN_CHAIN        107
 982 #define X509_R_UNABLE_TO_GET_CERTS_PUBLIC_KEY            108
 983 #define X509_R_UNKNOWN_KEY_TYPE                          117
 984 #define X509_R_UNKNOWN_NID                               109
 985 #define X509_R_UNSUPPORTED_ALGORITHM                     111
 986 #define X509_R_WRONG_LOOKUP_TYPE                         112
 987
 988 #ifdef  __cplusplus
 989 }
 990 #endif
 991 #endif
 992