crypto/x509/x_all.c

   1 /* crypto/x509/x_all.c */
   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 #include <stdio.h>
  60 #undef SSLEAY_MACROS
  61 #include <openssl/stack.h>
  62 #include "cryptlib.h"
  63 #include <openssl/buffer.h>
  64 #include <openssl/asn1.h>
  65 #include <openssl/evp.h>
  66 #include <openssl/x509.h>
  67 #include <openssl/rsa.h>
  68 #include <openssl/dsa.h>
  69
  70 int X509_verify(X509 *a, EVP_PKEY *r)
  71         {
  72         return(ASN1_item_verify(ASN1_ITEM_rptr(X509_CINF),a->sig_alg,
  73                 a->signature,a->cert_info,r));
  74         }
  75
  76 int X509_REQ_verify(X509_REQ *a, EVP_PKEY *r)
  77         {
  78         return( ASN1_item_verify(ASN1_ITEM_rptr(X509_REQ_INFO),
  79                 a->sig_alg,a->signature,a->req_info,r));
  80         }
  81
  82 int X509_CRL_verify(X509_CRL *a, EVP_PKEY *r)
  83         {
  84         return(ASN1_item_verify(ASN1_ITEM_rptr(X509_CRL_INFO),
  85                 a->sig_alg, a->signature,a->crl,r));
  86         }
  87
  88 int NETSCAPE_SPKI_verify(NETSCAPE_SPKI *a, EVP_PKEY *r)
  89         {
  90         return(ASN1_item_verify(ASN1_ITEM_rptr(NETSCAPE_SPKAC),
  91                 a->sig_algor,a->signature,a->spkac,r));
  92         }
  93
  94 int X509_sign(X509 *x, EVP_PKEY *pkey, const EVP_MD *md)
  95         {
  96         return(ASN1_item_sign(ASN1_ITEM_rptr(X509_CINF), x->cert_info->signature,
  97                 x->sig_alg, x->signature, x->cert_info,pkey,md));
  98         }
  99
 100 int X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md)
 101         {
 102         return(ASN1_item_sign(ASN1_ITEM_rptr(X509_REQ_INFO),x->sig_alg, NULL,
 103                 x->signature, x->req_info,pkey,md));
 104         }
 105
 106 int X509_CRL_sign(X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md)
 107         {
 108         return(ASN1_item_sign(ASN1_ITEM_rptr(X509_CRL_INFO),x->crl->sig_alg,
 109                 x->sig_alg, x->signature, x->crl,pkey,md));
 110         }
 111
 112 int NETSCAPE_SPKI_sign(NETSCAPE_SPKI *x, EVP_PKEY *pkey, const EVP_MD *md)
 113         {
 114         return(ASN1_item_sign(ASN1_ITEM_rptr(NETSCAPE_SPKAC), x->sig_algor,NULL,
 115                 x->signature, x->spkac,pkey,md));
 116         }
 117
 118 #ifndef OPENSSL_NO_FP_API
 119 X509 *d2i_X509_fp(FILE *fp, X509 **x509)
 120         {
 121         return ASN1_item_d2i_fp(ASN1_ITEM_rptr(X509), fp, x509);
 122         }
 123
 124 int i2d_X509_fp(FILE *fp, X509 *x509)
 125         {
 126         return ASN1_item_i2d_fp(ASN1_ITEM_rptr(X509), fp, x509);
 127         }
 128 #endif
 129
 130 X509 *d2i_X509_bio(BIO *bp, X509 **x509)
 131         {
 132         return ASN1_item_d2i_bio(ASN1_ITEM_rptr(X509), bp, x509);
 133         }
 134
 135 int i2d_X509_bio(BIO *bp, X509 *x509)
 136         {
 137         return ASN1_item_i2d_bio(ASN1_ITEM_rptr(X509), bp, x509);
 138         }
 139
 140 #ifndef OPENSSL_NO_FP_API
 141 X509_CRL *d2i_X509_CRL_fp(FILE *fp, X509_CRL **crl)
 142         {
 143         return ASN1_item_d2i_fp(ASN1_ITEM_rptr(X509_CRL), fp, crl);
 144         }
 145
 146 int i2d_X509_CRL_fp(FILE *fp, X509_CRL *crl)
 147         {
 148         return ASN1_item_i2d_fp(ASN1_ITEM_rptr(X509_CRL), fp, crl);
 149         }
 150 #endif
 151
 152 X509_CRL *d2i_X509_CRL_bio(BIO *bp, X509_CRL **crl)
 153         {
 154         return ASN1_item_d2i_bio(ASN1_ITEM_rptr(X509_CRL), bp, crl);
 155         }
 156
 157 int i2d_X509_CRL_bio(BIO *bp, X509_CRL *crl)
 158         {
 159         return ASN1_item_i2d_bio(ASN1_ITEM_rptr(X509_CRL), bp, crl);
 160         }
 161
 162 #ifndef OPENSSL_NO_FP_API
 163 PKCS7 *d2i_PKCS7_fp(FILE *fp, PKCS7 **p7)
 164         {
 165         return ASN1_item_d2i_fp(ASN1_ITEM_rptr(PKCS7), fp, p7);
 166         }
 167
 168 int i2d_PKCS7_fp(FILE *fp, PKCS7 *p7)
 169         {
 170         return ASN1_item_i2d_fp(ASN1_ITEM_rptr(PKCS7), fp, p7);
 171         }
 172 #endif
 173
 174 PKCS7 *d2i_PKCS7_bio(BIO *bp, PKCS7 **p7)
 175         {
 176         return ASN1_item_d2i_bio(ASN1_ITEM_rptr(PKCS7), bp, p7);
 177         }
 178
 179 int i2d_PKCS7_bio(BIO *bp, PKCS7 *p7)
 180         {
 181         return ASN1_item_i2d_bio(ASN1_ITEM_rptr(PKCS7), bp, p7);
 182         }
 183
 184 #ifndef OPENSSL_NO_FP_API
 185 X509_REQ *d2i_X509_REQ_fp(FILE *fp, X509_REQ **req)
 186         {
 187         return ASN1_item_d2i_fp(ASN1_ITEM_rptr(X509_REQ), fp, req);
 188         }
 189
 190 int i2d_X509_REQ_fp(FILE *fp, X509_REQ *req)
 191         {
 192         return ASN1_item_i2d_fp(ASN1_ITEM_rptr(X509_REQ), fp, req);
 193         }
 194 #endif
 195
 196 X509_REQ *d2i_X509_REQ_bio(BIO *bp, X509_REQ **req)
 197         {
 198         return ASN1_item_d2i_bio(ASN1_ITEM_rptr(X509_REQ), bp, req);
 199         }
 200
 201 int i2d_X509_REQ_bio(BIO *bp, X509_REQ *req)
 202         {
 203         return ASN1_item_i2d_bio(ASN1_ITEM_rptr(X509_REQ), bp, req);
 204         }
 205
 206 #ifndef OPENSSL_NO_RSA
 207
 208 #ifndef OPENSSL_NO_FP_API
 209 RSA *d2i_RSAPrivateKey_fp(FILE *fp, RSA **rsa)
 210         {
 211         return ASN1_item_d2i_fp(ASN1_ITEM_rptr(RSAPrivateKey), fp, rsa);
 212         }
 213
 214 int i2d_RSAPrivateKey_fp(FILE *fp, RSA *rsa)
 215         {
 216         return ASN1_item_i2d_fp(ASN1_ITEM_rptr(RSAPrivateKey), fp, rsa);
 217         }
 218
 219 RSA *d2i_RSAPublicKey_fp(FILE *fp, RSA **rsa)
 220         {
 221         return ASN1_item_d2i_fp(ASN1_ITEM_rptr(RSAPublicKey), fp, rsa);
 222         }
 223
 224
 225 RSA *d2i_RSA_PUBKEY_fp(FILE *fp, RSA **rsa)
 226         {
 227         return((RSA *)ASN1_d2i_fp((char *(*)())
 228                 RSA_new,(char *(*)())d2i_RSA_PUBKEY, (fp),
 229                 (unsigned char **)(rsa)));
 230         }
 231
 232 int i2d_RSAPublicKey_fp(FILE *fp, RSA *rsa)
 233         {
 234         return ASN1_item_i2d_fp(ASN1_ITEM_rptr(RSAPublicKey), fp, rsa);
 235         }
 236
 237 int i2d_RSA_PUBKEY_fp(FILE *fp, RSA *rsa)
 238         {
 239         return(ASN1_i2d_fp(i2d_RSA_PUBKEY,fp,(unsigned char *)rsa));
 240         }
 241 #endif
 242
 243 RSA *d2i_RSAPrivateKey_bio(BIO *bp, RSA **rsa)
 244         {
 245         return ASN1_item_d2i_bio(ASN1_ITEM_rptr(RSAPrivateKey), bp, rsa);
 246         }
 247
 248 int i2d_RSAPrivateKey_bio(BIO *bp, RSA *rsa)
 249         {
 250         return ASN1_item_i2d_bio(ASN1_ITEM_rptr(RSAPrivateKey), bp, rsa);
 251         }
 252
 253 RSA *d2i_RSAPublicKey_bio(BIO *bp, RSA **rsa)
 254         {
 255         return ASN1_item_d2i_bio(ASN1_ITEM_rptr(RSAPublicKey), bp, rsa);
 256         }
 257
 258
 259 RSA *d2i_RSA_PUBKEY_bio(BIO *bp, RSA **rsa)
 260         {
 261         return((RSA *)ASN1_d2i_bio((char *(*)())
 262                 RSA_new,(char *(*)())d2i_RSA_PUBKEY, (bp),
 263                 (unsigned char **)(rsa)));
 264         }
 265
 266 int i2d_RSAPublicKey_bio(BIO *bp, RSA *rsa)
 267         {
 268         return ASN1_item_i2d_bio(ASN1_ITEM_rptr(RSAPublicKey), bp, rsa);
 269         }
 270
 271 int i2d_RSA_PUBKEY_bio(BIO *bp, RSA *rsa)
 272         {
 273         return(ASN1_i2d_bio(i2d_RSA_PUBKEY,bp,(unsigned char *)rsa));
 274         }
 275 #endif
 276
 277 #ifndef OPENSSL_NO_DSA
 278 #ifndef OPENSSL_NO_FP_API
 279 DSA *d2i_DSAPrivateKey_fp(FILE *fp, DSA **dsa)
 280         {
 281         return((DSA *)ASN1_d2i_fp((char *(*)())
 282                 DSA_new,(char *(*)())d2i_DSAPrivateKey, (fp),
 283                 (unsigned char **)(dsa)));
 284         }
 285
 286 int i2d_DSAPrivateKey_fp(FILE *fp, DSA *dsa)
 287         {
 288         return(ASN1_i2d_fp(i2d_DSAPrivateKey,fp,(unsigned char *)dsa));
 289         }
 290
 291 DSA *d2i_DSA_PUBKEY_fp(FILE *fp, DSA **dsa)
 292         {
 293         return((DSA *)ASN1_d2i_fp((char *(*)())
 294                 DSA_new,(char *(*)())d2i_DSA_PUBKEY, (fp),
 295                 (unsigned char **)(dsa)));
 296         }
 297
 298 int i2d_DSA_PUBKEY_fp(FILE *fp, DSA *dsa)
 299         {
 300         return(ASN1_i2d_fp(i2d_DSA_PUBKEY,fp,(unsigned char *)dsa));
 301         }
 302 #endif
 303
 304 DSA *d2i_DSAPrivateKey_bio(BIO *bp, DSA **dsa)
 305         {
 306         return((DSA *)ASN1_d2i_bio((char *(*)())
 307                 DSA_new,(char *(*)())d2i_DSAPrivateKey, (bp),
 308                 (unsigned char **)(dsa)));
 309         }
 310
 311 int i2d_DSAPrivateKey_bio(BIO *bp, DSA *dsa)
 312         {
 313         return(ASN1_i2d_bio(i2d_DSAPrivateKey,bp,(unsigned char *)dsa));
 314         }
 315
 316 DSA *d2i_DSA_PUBKEY_bio(BIO *bp, DSA **dsa)
 317         {
 318         return((DSA *)ASN1_d2i_bio((char *(*)())
 319                 DSA_new,(char *(*)())d2i_DSA_PUBKEY, (bp),
 320                 (unsigned char **)(dsa)));
 321         }
 322
 323 int i2d_DSA_PUBKEY_bio(BIO *bp, DSA *dsa)
 324         {
 325         return(ASN1_i2d_bio(i2d_DSA_PUBKEY,bp,(unsigned char *)dsa));
 326         }
 327
 328 #endif
 329
 330 #ifndef OPENSSL_NO_EC
 331 #ifndef OPENSSL_NO_FP_API
 332 EC_KEY *d2i_EC_PUBKEY_fp(FILE *fp, EC_KEY **eckey)
 333         {
 334         return((EC_KEY *)ASN1_d2i_fp((char *(*)())
 335                 EC_KEY_new,(char *(*)())d2i_EC_PUBKEY, (fp),
 336                 (unsigned char **)(eckey)));
 337         }
 338
 339 int i2d_EC_PUBKEY_fp(FILE *fp, EC_KEY *eckey)
 340         {
 341         return(ASN1_i2d_fp(i2d_EC_PUBKEY,fp,(unsigned char *)eckey));
 342         }
 343
 344 EC_KEY *d2i_ECPrivateKey_fp(FILE *fp, EC_KEY **eckey)
 345         {
 346         return((EC_KEY *)ASN1_d2i_fp((char *(*)())
 347                 EC_KEY_new,(char *(*)())d2i_ECPrivateKey, (fp),
 348                 (unsigned char **)(eckey)));
 349         }
 350
 351 int i2d_ECPrivateKey_fp(FILE *fp, EC_KEY *eckey)
 352         {
 353         return(ASN1_i2d_fp(i2d_ECPrivateKey,fp,(unsigned char *)eckey));
 354         }
 355 #endif
 356 EC_KEY *d2i_EC_PUBKEY_bio(BIO *bp, EC_KEY **eckey)
 357         {
 358         return((EC_KEY *)ASN1_d2i_bio((char *(*)())
 359                 EC_KEY_new,(char *(*)())d2i_EC_PUBKEY, (bp),
 360                 (unsigned char **)(eckey)));
 361         }
 362
 363 int i2d_EC_PUBKEY_bio(BIO *bp, EC_KEY *ecdsa)
 364         {
 365         return(ASN1_i2d_bio(i2d_EC_PUBKEY,bp,(unsigned char *)ecdsa));
 366         }
 367
 368 EC_KEY *d2i_ECPrivateKey_bio(BIO *bp, EC_KEY **eckey)
 369         {
 370         return((EC_KEY *)ASN1_d2i_bio((char *(*)())
 371                 EC_KEY_new,(char *(*)())d2i_ECPrivateKey, (bp),
 372                 (unsigned char **)(eckey)));
 373         }
 374
 375 int i2d_ECPrivateKey_bio(BIO *bp, EC_KEY *eckey)
 376         {
 377         return(ASN1_i2d_bio(i2d_ECPrivateKey,bp,(unsigned char *)eckey));
 378         }
 379 #endif
 380
 381
 382 int X509_pubkey_digest(const X509 *data, const EVP_MD *type, unsigned char *md,
 383              unsigned int *len)
 384         {
 385         ASN1_BIT_STRING *key;
 386         key = X509_get0_pubkey_bitstr(data);
 387         if(!key) return 0;
 388         return EVP_Digest(key->data, key->length, md, len, type, NULL);
 389         }
 390
 391 int X509_digest(const X509 *data, const EVP_MD *type, unsigned char *md,
 392              unsigned int *len)
 393         {
 394         return(ASN1_item_digest(ASN1_ITEM_rptr(X509),type,(char *)data,md,len));
 395         }
 396
 397 int X509_CRL_digest(const X509_CRL *data, const EVP_MD *type, unsigned char *md,
 398              unsigned int *len)
 399         {
 400         return(ASN1_item_digest(ASN1_ITEM_rptr(X509_CRL),type,(char *)data,md,len));
 401         }
 402
 403 int X509_REQ_digest(const X509_REQ *data, const EVP_MD *type, unsigned char *md,
 404              unsigned int *len)
 405         {
 406         return(ASN1_item_digest(ASN1_ITEM_rptr(X509_REQ),type,(char *)data,md,len));
 407         }
 408
 409 int X509_NAME_digest(const X509_NAME *data, const EVP_MD *type, unsigned char *md,
 410              unsigned int *len)
 411         {
 412         return(ASN1_item_digest(ASN1_ITEM_rptr(X509_NAME),type,(char *)data,md,len));
 413         }
 414
 415 int PKCS7_ISSUER_AND_SERIAL_digest(PKCS7_ISSUER_AND_SERIAL *data, const EVP_MD *type,
 416              unsigned char *md, unsigned int *len)
 417         {
 418         return(ASN1_item_digest(ASN1_ITEM_rptr(PKCS7_ISSUER_AND_SERIAL),type,
 419                 (char *)data,md,len));
 420         }
 421
 422
 423 #ifndef OPENSSL_NO_FP_API
 424 X509_SIG *d2i_PKCS8_fp(FILE *fp, X509_SIG **p8)
 425         {
 426         return((X509_SIG *)ASN1_d2i_fp((char *(*)())X509_SIG_new,
 427                 (char *(*)())d2i_X509_SIG, (fp),(unsigned char **)(p8)));
 428         }
 429
 430 int i2d_PKCS8_fp(FILE *fp, X509_SIG *p8)
 431         {
 432         return(ASN1_i2d_fp(i2d_X509_SIG,fp,(unsigned char *)p8));
 433         }
 434 #endif
 435
 436 X509_SIG *d2i_PKCS8_bio(BIO *bp, X509_SIG **p8)
 437         {
 438         return((X509_SIG *)ASN1_d2i_bio((char *(*)())X509_SIG_new,
 439                 (char *(*)())d2i_X509_SIG, (bp),(unsigned char **)(p8)));
 440         }
 441
 442 int i2d_PKCS8_bio(BIO *bp, X509_SIG *p8)
 443         {
 444         return(ASN1_i2d_bio(i2d_X509_SIG,bp,(unsigned char *)p8));
 445         }
 446
 447 #ifndef OPENSSL_NO_FP_API
 448 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_fp(FILE *fp,
 449                                                  PKCS8_PRIV_KEY_INFO **p8inf)
 450         {
 451         return((PKCS8_PRIV_KEY_INFO *)ASN1_d2i_fp(
 452                 (char *(*)())PKCS8_PRIV_KEY_INFO_new,
 453                 (char *(*)())d2i_PKCS8_PRIV_KEY_INFO, (fp),
 454                                 (unsigned char **)(p8inf)));
 455         }
 456
 457 int i2d_PKCS8_PRIV_KEY_INFO_fp(FILE *fp, PKCS8_PRIV_KEY_INFO *p8inf)
 458         {
 459         return(ASN1_i2d_fp(i2d_PKCS8_PRIV_KEY_INFO,fp,(unsigned char *)p8inf));
 460         }
 461
 462 int i2d_PKCS8PrivateKeyInfo_fp(FILE *fp, EVP_PKEY *key)
 463         {
 464         PKCS8_PRIV_KEY_INFO *p8inf;
 465         int ret;
 466         p8inf = EVP_PKEY2PKCS8(key);
 467         if(!p8inf) return 0;
 468         ret = i2d_PKCS8_PRIV_KEY_INFO_fp(fp, p8inf);
 469         PKCS8_PRIV_KEY_INFO_free(p8inf);
 470         return ret;
 471         }
 472
 473 int i2d_PrivateKey_fp(FILE *fp, EVP_PKEY *pkey)
 474         {
 475         return(ASN1_i2d_fp(i2d_PrivateKey,fp,(unsigned char *)pkey));
 476         }
 477
 478 EVP_PKEY *d2i_PrivateKey_fp(FILE *fp, EVP_PKEY **a)
 479 {
 480         return((EVP_PKEY *)ASN1_d2i_fp((char *(*)())EVP_PKEY_new,
 481                 (char *(*)())d2i_AutoPrivateKey, (fp),(unsigned char **)(a)));
 482 }
 483
 484 int i2d_PUBKEY_fp(FILE *fp, EVP_PKEY *pkey)
 485         {
 486         return(ASN1_i2d_fp(i2d_PUBKEY,fp,(unsigned char *)pkey));
 487         }
 488
 489 EVP_PKEY *d2i_PUBKEY_fp(FILE *fp, EVP_PKEY **a)
 490 {
 491         return((EVP_PKEY *)ASN1_d2i_fp((char *(*)())EVP_PKEY_new,
 492                 (char *(*)())d2i_PUBKEY, (fp),(unsigned char **)(a)));
 493 }
 494
 495 #endif
 496
 497 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_bio(BIO *bp,
 498                                                  PKCS8_PRIV_KEY_INFO **p8inf)
 499         {
 500         return((PKCS8_PRIV_KEY_INFO *)ASN1_d2i_bio(
 501                 (char *(*)())PKCS8_PRIV_KEY_INFO_new,
 502                 (char *(*)())d2i_PKCS8_PRIV_KEY_INFO, (bp),
 503                                 (unsigned char **)(p8inf)));
 504         }
 505
 506 int i2d_PKCS8_PRIV_KEY_INFO_bio(BIO *bp, PKCS8_PRIV_KEY_INFO *p8inf)
 507         {
 508         return(ASN1_i2d_bio(i2d_PKCS8_PRIV_KEY_INFO,bp,(unsigned char *)p8inf));
 509         }
 510
 511 int i2d_PKCS8PrivateKeyInfo_bio(BIO *bp, EVP_PKEY *key)
 512         {
 513         PKCS8_PRIV_KEY_INFO *p8inf;
 514         int ret;
 515         p8inf = EVP_PKEY2PKCS8(key);
 516         if(!p8inf) return 0;
 517         ret = i2d_PKCS8_PRIV_KEY_INFO_bio(bp, p8inf);
 518         PKCS8_PRIV_KEY_INFO_free(p8inf);
 519         return ret;
 520         }
 521
 522 int i2d_PrivateKey_bio(BIO *bp, EVP_PKEY *pkey)
 523         {
 524         return(ASN1_i2d_bio(i2d_PrivateKey,bp,(unsigned char *)pkey));
 525         }
 526
 527 EVP_PKEY *d2i_PrivateKey_bio(BIO *bp, EVP_PKEY **a)
 528         {
 529         return((EVP_PKEY *)ASN1_d2i_bio((char *(*)())EVP_PKEY_new,
 530                 (char *(*)())d2i_AutoPrivateKey, (bp),(unsigned char **)(a)));
 531         }
 532
 533 int i2d_PUBKEY_bio(BIO *bp, EVP_PKEY *pkey)
 534         {
 535         return(ASN1_i2d_bio(i2d_PUBKEY,bp,(unsigned char *)pkey));
 536         }
 537
 538 EVP_PKEY *d2i_PUBKEY_bio(BIO *bp, EVP_PKEY **a)
 539         {
 540         return((EVP_PKEY *)ASN1_d2i_bio((char *(*)())EVP_PKEY_new,
 541                 (char *(*)())d2i_PUBKEY, (bp),(unsigned char **)(a)));
 542         }