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