crypto/pem/pem_all.c

   1 /* crypto/pem/pem_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 "cryptlib.h"
  62 #include <openssl/bio.h>
  63 #include <openssl/evp.h>
  64 #include <openssl/x509.h>
  65 #include <openssl/pkcs7.h>
  66 #include <openssl/pem.h>
  67
  68 #ifndef NO_FP_API
  69 /* The X509 functions */
  70 X509 *PEM_read_X509(FILE *fp, X509 **x, int (*cb)())
  71         {
  72         return((X509 *)PEM_ASN1_read((char *(*)())d2i_X509,
  73                 PEM_STRING_X509,fp,(char **)x,cb));
  74         }
  75 #endif
  76
  77 X509 *PEM_read_bio_X509(BIO *bp, X509 **x, int (*cb)())
  78         {
  79         return((X509 *)PEM_ASN1_read_bio((char *(*)())d2i_X509,
  80                 PEM_STRING_X509,bp,(char **)x,cb));
  81         }
  82
  83 #ifndef NO_FP_API
  84 int PEM_write_X509(FILE *fp, X509 *x)
  85         {
  86         return(PEM_ASN1_write((int (*)())i2d_X509,PEM_STRING_X509,fp,
  87                 (char *)x, NULL,NULL,0,NULL));
  88         }
  89 #endif
  90
  91 int PEM_write_bio_X509(BIO *bp, X509 *x)
  92         {
  93         return(PEM_ASN1_write_bio((int (*)())i2d_X509,PEM_STRING_X509,bp,
  94                 (char *)x, NULL,NULL,0,NULL));
  95         }
  96
  97 #ifndef NO_FP_API
  98 /* The X509_REQ functions */
  99 X509_REQ *PEM_read_X509_REQ(FILE *fp, X509_REQ **x, int (*cb)())
 100         {
 101         return((X509_REQ *)PEM_ASN1_read((char *(*)())d2i_X509_REQ,
 102                 PEM_STRING_X509_REQ,fp,(char **)x,cb));
 103         }
 104 #endif
 105
 106 X509_REQ *PEM_read_bio_X509_REQ(BIO *bp, X509_REQ **x, int (*cb)())
 107         {
 108         return((X509_REQ *)PEM_ASN1_read_bio((char *(*)())d2i_X509_REQ,
 109                 PEM_STRING_X509_REQ,bp,(char **)x,cb));
 110         }
 111
 112 #ifndef NO_FP_API
 113 int PEM_write_X509_REQ(FILE *fp, X509_REQ *x)
 114         {
 115         return(PEM_ASN1_write((int (*)())i2d_X509_REQ,PEM_STRING_X509_REQ,fp,
 116                 (char *)x, NULL,NULL,0,NULL));
 117         }
 118 #endif
 119
 120 int PEM_write_bio_X509_REQ(BIO *bp, X509_REQ *x)
 121         {
 122         return(PEM_ASN1_write_bio((int (*)())i2d_X509_REQ,PEM_STRING_X509_REQ,
 123                 bp,(char *)x, NULL,NULL,0,NULL));
 124         }
 125
 126 #ifndef NO_FP_API
 127 /* The X509_CRL functions */
 128 X509_CRL *PEM_read_X509_CRL(FILE *fp, X509_CRL **x, int (*cb)())
 129         {
 130         return((X509_CRL *)PEM_ASN1_read((char *(*)())d2i_X509_CRL,
 131                 PEM_STRING_X509_CRL,fp,(char **)x,cb));
 132         }
 133 #endif
 134
 135 X509_CRL *PEM_read_bio_X509_CRL(BIO *bp, X509_CRL **x, int (*cb)())
 136         {
 137         return((X509_CRL *)PEM_ASN1_read_bio((char *(*)())d2i_X509_CRL,
 138                 PEM_STRING_X509_CRL,bp,(char **)x,cb));
 139         }
 140
 141 #ifndef NO_FP_API
 142 int PEM_write_X509_CRL(FILE *fp, X509_CRL *x)
 143         {
 144         return(PEM_ASN1_write((int (*)())i2d_X509_CRL,PEM_STRING_X509_CRL,fp,
 145                 (char *)x, NULL,NULL,0,NULL));
 146         }
 147 #endif
 148
 149 int PEM_write_bio_X509_CRL(BIO *bp, X509_CRL *x)
 150         {
 151         return(PEM_ASN1_write_bio((int (*)())i2d_X509_CRL,PEM_STRING_X509_CRL,
 152                 bp,(char *)x, NULL,NULL,0,NULL));
 153         }
 154
 155 #ifndef NO_RSA
 156 #ifndef NO_FP_API
 157 /* The RSAPrivateKey functions */
 158 RSA *PEM_read_RSAPrivateKey(FILE *fp, RSA **x, int (*cb)())
 159         {
 160         return((RSA *)PEM_ASN1_read((char *(*)())d2i_RSAPrivateKey,
 161                 PEM_STRING_RSA,fp,(char **)x,cb));
 162         }
 163
 164 RSA *PEM_read_RSAPublicKey(FILE *fp, RSA **x, int (*cb)())
 165         {
 166         return((RSA *)PEM_ASN1_read((char *(*)())d2i_RSAPublicKey,
 167                 PEM_STRING_RSA_PUBLIC,fp,(char **)x,cb));
 168         }
 169 #endif
 170
 171 RSA *PEM_read_bio_RSAPrivateKey(BIO *bp, RSA **x, int (*cb)())
 172         {
 173         return((RSA *)PEM_ASN1_read_bio((char *(*)())d2i_RSAPrivateKey,
 174                 PEM_STRING_RSA,bp,(char **)x,cb));
 175         }
 176
 177 RSA *PEM_read_bio_RSAPublicKey(BIO *bp, RSA **x, int (*cb)())
 178         {
 179         return((RSA *)PEM_ASN1_read_bio((char *(*)())d2i_RSAPublicKey,
 180                 PEM_STRING_RSA_PUBLIC,bp,(char **)x,cb));
 181         }
 182
 183 #ifndef NO_FP_API
 184 int PEM_write_RSAPrivateKey(FILE *fp, RSA *x, EVP_CIPHER *enc,
 185              unsigned char *kstr, int klen, int (*cb)())
 186         {
 187         return(PEM_ASN1_write((int (*)())i2d_RSAPrivateKey,PEM_STRING_RSA,fp,
 188                 (char *)x,enc,kstr,klen,cb));
 189         }
 190
 191 int PEM_write_RSAPublicKey(FILE *fp, RSA *x)
 192         {
 193         return(PEM_ASN1_write((int (*)())i2d_RSAPublicKey,
 194                 PEM_STRING_RSA_PUBLIC,fp,
 195                 (char *)x,NULL,NULL,0,NULL));
 196         }
 197 #endif
 198
 199 int PEM_write_bio_RSAPrivateKey(BIO *bp, RSA *x, const EVP_CIPHER *enc,
 200              unsigned char *kstr, int klen, int (*cb)())
 201         {
 202         return(PEM_ASN1_write_bio((int (*)())i2d_RSAPrivateKey,PEM_STRING_RSA,
 203                 bp,(char *)x,enc,kstr,klen,cb));
 204         }
 205
 206 int PEM_write_bio_RSAPublicKey(BIO *bp, RSA *x)
 207         {
 208         return(PEM_ASN1_write_bio((int (*)())i2d_RSAPublicKey,
 209                 PEM_STRING_RSA_PUBLIC,
 210                 bp,(char *)x,NULL,NULL,0,NULL));
 211         }
 212 #endif /* !NO_RSA */
 213
 214 #ifndef NO_DSA
 215 #ifndef NO_FP_API
 216 /* The DSAPrivateKey functions */
 217 DSA *PEM_read_DSAPrivateKey(FILE *fp, DSA **x, int (*cb)())
 218         {
 219         return((DSA *)PEM_ASN1_read((char *(*)())d2i_DSAPrivateKey,
 220                 PEM_STRING_DSA,fp,(char **)x,cb));
 221         }
 222 #endif
 223
 224 DSA *PEM_read_bio_DSAPrivateKey(BIO *bp, DSA **x, int (*cb)())
 225         {
 226         return((DSA *)PEM_ASN1_read_bio((char *(*)())d2i_DSAPrivateKey,
 227                 PEM_STRING_DSA,bp,(char **)x,cb));
 228         }
 229
 230 #ifndef NO_FP_API
 231 int PEM_write_DSAPrivateKey(FILE *fp, DSA *x, const EVP_CIPHER *enc,
 232              unsigned char *kstr, int klen, int (*cb)())
 233         {
 234         return(PEM_ASN1_write((int (*)())i2d_DSAPrivateKey,PEM_STRING_DSA,fp,
 235                 (char *)x,enc,kstr,klen,cb));
 236         }
 237 #endif
 238
 239 int PEM_write_bio_DSAPrivateKey(BIO *bp, DSA *x, const EVP_CIPHER *enc,
 240              unsigned char *kstr, int klen, int (*cb)())
 241         {
 242         return(PEM_ASN1_write_bio((int (*)())i2d_DSAPrivateKey,PEM_STRING_DSA,
 243                 bp,(char *)x,enc,kstr,klen,cb));
 244         }
 245 #endif
 246
 247 #ifndef NO_FP_API
 248 /* The PrivateKey functions */
 249 EVP_PKEY *PEM_read_PrivateKey(FILE *fp, EVP_PKEY **x, int (*cb)())
 250         {
 251         return((EVP_PKEY *)PEM_ASN1_read((char *(*)())d2i_PrivateKey,
 252                 PEM_STRING_EVP_PKEY,fp,(char **)x,cb));
 253         }
 254 #endif
 255
 256 EVP_PKEY *PEM_read_bio_PrivateKey(BIO *bp, EVP_PKEY **x, int (*cb)())
 257         {
 258         return((EVP_PKEY *)PEM_ASN1_read_bio((char *(*)())d2i_PrivateKey,
 259                 PEM_STRING_EVP_PKEY,bp,(char **)x,cb));
 260         }
 261
 262 #ifndef NO_FP_API
 263 int PEM_write_PrivateKey(FILE *fp, EVP_PKEY *x, EVP_CIPHER *enc,
 264              unsigned char *kstr, int klen, int (*cb)())
 265         {
 266         return(PEM_ASN1_write((int (*)())i2d_PrivateKey,
 267                 ((x->type == EVP_PKEY_DSA)?PEM_STRING_DSA:PEM_STRING_RSA),
 268                 fp,(char *)x,enc,kstr,klen,cb));
 269         }
 270 #endif
 271
 272 int PEM_write_bio_PrivateKey(BIO *bp, EVP_PKEY *x, EVP_CIPHER *enc,
 273              unsigned char *kstr, int klen, int (*cb)())
 274         {
 275         return(PEM_ASN1_write_bio((int (*)())i2d_PrivateKey,
 276                 ((x->type == EVP_PKEY_DSA)?PEM_STRING_DSA:PEM_STRING_RSA),
 277                 bp,(char *)x,enc,kstr,klen,cb));
 278         }
 279
 280 #ifndef NO_FP_API
 281 /* The PKCS7 functions */
 282 PKCS7 *PEM_read_PKCS7(FILE *fp, PKCS7 **x, int (*cb)())
 283         {
 284         return((PKCS7 *)PEM_ASN1_read((char *(*)())d2i_PKCS7,
 285                 PEM_STRING_PKCS7,fp,(char **)x,cb));
 286         }
 287 #endif
 288
 289 PKCS7 *PEM_read_bio_PKCS7(BIO *bp, PKCS7 **x, int (*cb)())
 290         {
 291         return((PKCS7 *)PEM_ASN1_read_bio((char *(*)())d2i_PKCS7,
 292                 PEM_STRING_PKCS7,bp,(char **)x,cb));
 293         }
 294
 295 #ifndef NO_FP_API
 296 int PEM_write_PKCS7(FILE *fp, PKCS7 *x)
 297         {
 298         return(PEM_ASN1_write((int (*)())i2d_PKCS7,PEM_STRING_PKCS7,fp,
 299                 (char *)x, NULL,NULL,0,NULL));
 300         }
 301 #endif
 302
 303 int PEM_write_bio_PKCS7(BIO *bp, PKCS7 *x)
 304         {
 305         return(PEM_ASN1_write_bio((int (*)())i2d_PKCS7,PEM_STRING_PKCS7,bp,
 306                 (char *)x, NULL,NULL,0,NULL));
 307         }
 308
 309 #ifndef NO_DH
 310 #ifndef NO_FP_API
 311 /* The DHparams functions */
 312 DH *PEM_read_DHparams(FILE *fp, DH **x, int (*cb)())
 313         {
 314         return((DH *)PEM_ASN1_read((char *(*)())d2i_DHparams,
 315                 PEM_STRING_DHPARAMS,fp,(char **)x,cb));
 316         }
 317 #endif
 318
 319 DH *PEM_read_bio_DHparams(BIO *bp, DH **x, int (*cb)())
 320         {
 321         return((DH *)PEM_ASN1_read_bio((char *(*)())d2i_DHparams,
 322                 PEM_STRING_DHPARAMS,bp,(char **)x,cb));
 323         }
 324
 325 #ifndef NO_FP_API
 326 int PEM_write_DHparams(FILE *fp, DH *x)
 327         {
 328         return(PEM_ASN1_write((int (*)())i2d_DHparams,PEM_STRING_DHPARAMS,fp,
 329                 (char *)x, NULL,NULL,0,NULL));
 330         }
 331 #endif
 332
 333 int PEM_write_bio_DHparams(BIO *bp, DH *x)
 334         {
 335         return(PEM_ASN1_write_bio((int (*)())i2d_DHparams,PEM_STRING_DHPARAMS,
 336                 bp,(char *)x, NULL,NULL,0,NULL));
 337         }
 338 #endif
 339
 340 #ifndef NO_DSA
 341 #ifndef NO_FP_API
 342 /* The DSAparams functions */
 343 DSA *PEM_read_DSAparams(FILE *fp, DSA **x, int (*cb)())
 344         {
 345         return((DSA *)PEM_ASN1_read((char *(*)())d2i_DSAparams,
 346                 PEM_STRING_DSAPARAMS,fp,(char **)x,cb));
 347         }
 348 #endif
 349
 350 DSA *PEM_read_bio_DSAparams(BIO *bp, DSA **x, int (*cb)())
 351         {
 352         return((DSA *)PEM_ASN1_read_bio((char *(*)())d2i_DSAparams,
 353                 PEM_STRING_DSAPARAMS,bp,(char **)x,cb));
 354         }
 355
 356 #ifndef NO_FP_API
 357 int PEM_write_DSAparams(FILE *fp, DSA *x)
 358         {
 359         return(PEM_ASN1_write((int (*)())i2d_DSAparams,PEM_STRING_DSAPARAMS,fp,
 360                 (char *)x, NULL,NULL,0,NULL));
 361         }
 362 #endif
 363
 364 int PEM_write_bio_DSAparams(BIO *bp, DSA *x)
 365         {
 366         return(PEM_ASN1_write_bio((int (*)())i2d_DSAparams,PEM_STRING_DSAPARAMS,
 367                 bp,(char *)x, NULL,NULL,0,NULL));
 368         }
 369 #endif
 370
 371 /* The Netscape Certificate sequence functions */
 372
 373 #ifndef NO_FP_API
 374 NETSCAPE_CERT_SEQUENCE *PEM_read_NETSCAPE_CERT_SEQUENCE(FILE *fp,
 375              NETSCAPE_CERT_SEQUENCE **x, int (*cb)())
 376         {
 377         return((NETSCAPE_CERT_SEQUENCE *)
 378                 PEM_ASN1_read((char *(*)())d2i_NETSCAPE_CERT_SEQUENCE,
 379                 PEM_STRING_X509,fp,(char **)x,cb));
 380         }
 381 #endif
 382
 383 NETSCAPE_CERT_SEQUENCE *PEM_read_bio_NETSCAPE_CERT_SEQUENCE(BIO *bp,
 384              NETSCAPE_CERT_SEQUENCE **x, int (*cb)())
 385         {
 386         return((NETSCAPE_CERT_SEQUENCE *)
 387                 PEM_ASN1_read_bio((char *(*)())d2i_NETSCAPE_CERT_SEQUENCE,
 388                 PEM_STRING_X509,bp,(char **)x,cb));
 389         }
 390
 391 #ifndef NO_FP_API
 392 int PEM_write_NETSCAPE_CERT_SEQUENCE(FILE *fp, NETSCAPE_CERT_SEQUENCE *x)
 393         {
 394         return(PEM_ASN1_write((int (*)())i2d_NETSCAPE_CERT_SEQUENCE,
 395                 PEM_STRING_X509,fp, (char *)x, NULL,NULL,0,NULL));
 396         }
 397 #endif
 398
 399 int PEM_write_bio_NETSCAPE_CERT_SEQUENCE(BIO *bp, NETSCAPE_CERT_SEQUENCE *x)
 400         {
 401         return(PEM_ASN1_write_bio((int (*)())i2d_NETSCAPE_CERT_SEQUENCE,
 402                 PEM_STRING_X509,bp, (char *)x, NULL,NULL,0,NULL));
 403         }
 404