crypto/pem/pem.h

   1 /* crypto/pem/pem.org */
   2 /* Copyright (C) 1995-1997 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 /* WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
  60  *
  61  * Always modify pem.org since pem.h is automatically generated from
  62  * it during SSLeay configuration.
  63  *
  64  * WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
  65  */
  66
  67 #ifndef HEADER_PEM_H
  68 #define HEADER_PEM_H
  69
  70 #ifdef  __cplusplus
  71 extern "C" {
  72 #endif
  73
  74 #include "evp.h"
  75 #include "x509.h"
  76 #include "pem2.h"
  77
  78 #define PEM_OBJ_UNDEF           0
  79 #define PEM_OBJ_X509            1
  80 #define PEM_OBJ_X509_REQ        2
  81 #define PEM_OBJ_CRL             3
  82 #define PEM_OBJ_SSL_SESSION     4
  83 #define PEM_OBJ_PRIV_KEY        10
  84 #define PEM_OBJ_PRIV_RSA        11
  85 #define PEM_OBJ_PRIV_DSA        12
  86 #define PEM_OBJ_PRIV_DH         13
  87 #define PEM_OBJ_PUB_RSA         14
  88 #define PEM_OBJ_PUB_DSA         15
  89 #define PEM_OBJ_PUB_DH          16
  90 #define PEM_OBJ_DHPARAMS        17
  91 #define PEM_OBJ_DSAPARAMS       18
  92 #define PEM_OBJ_PRIV_RSA_PUBLIC 19
  93
  94 #define PEM_ERROR               30
  95 #define PEM_DEK_DES_CBC         40
  96 #define PEM_DEK_IDEA_CBC        45
  97 #define PEM_DEK_DES_EDE         50
  98 #define PEM_DEK_DES_ECB         60
  99 #define PEM_DEK_RSA             70
 100 #define PEM_DEK_RSA_MD2         80
 101 #define PEM_DEK_RSA_MD5         90
 102
 103 #define PEM_MD_MD2              NID_md2
 104 #define PEM_MD_MD5              NID_md5
 105 #define PEM_MD_SHA              NID_sha
 106 #define PEM_MD_MD2_RSA          NID_md2WithRSAEncryption
 107 #define PEM_MD_MD5_RSA          NID_md5WithRSAEncryption
 108 #define PEM_MD_SHA_RSA          NID_sha1WithRSAEncryption
 109
 110 #define PEM_STRING_X509_OLD     "X509 CERTIFICATE"
 111 #define PEM_STRING_X509         "CERTIFICATE"
 112 #define PEM_STRING_X509_REQ_OLD "NEW CERTIFICATE REQUEST"
 113 #define PEM_STRING_X509_REQ     "CERTIFICATE REQUEST"
 114 #define PEM_STRING_X509_CRL     "X509 CRL"
 115 #define PEM_STRING_EVP_PKEY     "PRIVATE KEY"
 116 #define PEM_STRING_RSA          "RSA PRIVATE KEY"
 117 #define PEM_STRING_RSA_PUBLIC   "RSA PUBLIC KEY"
 118 #define PEM_STRING_DSA          "DSA PRIVATE KEY"
 119 #define PEM_STRING_PKCS7        "PKCS7"
 120 #define PEM_STRING_DHPARAMS     "DH PARAMETERS"
 121 #define PEM_STRING_SSL_SESSION  "SSL SESSION PARAMETERS"
 122 #define PEM_STRING_DSAPARAMS    "DSA PARAMETERS"
 123
 124
 125 typedef struct PEM_Encode_Seal_st
 126         {
 127         EVP_ENCODE_CTX encode;
 128         EVP_MD_CTX md;
 129         EVP_CIPHER_CTX cipher;
 130         } PEM_ENCODE_SEAL_CTX;
 131
 132 /* enc_type is one off */
 133 #define PEM_TYPE_ENCRYPTED      10
 134 #define PEM_TYPE_MIC_ONLY       20
 135 #define PEM_TYPE_MIC_CLEAR      30
 136 #define PEM_TYPE_CLEAR          40
 137
 138 typedef struct pem_recip_st
 139         {
 140         char *name;
 141         X509_NAME *dn;
 142
 143         int cipher;
 144         int key_enc;
 145         char iv[8];
 146         } PEM_USER;
 147
 148 typedef struct pem_ctx_st
 149         {
 150         int type;               /* what type of object */
 151
 152         struct  {
 153                 int version;
 154                 int mode;
 155                 } proc_type;
 156
 157         char *domain;
 158
 159         struct  {
 160                 int cipher;
 161                 unsigned char iv[8];
 162                 } DEK_info;
 163
 164         PEM_USER *originator;
 165
 166         int num_recipient;
 167         PEM_USER **recipient;
 168
 169 #ifdef HEADER_STACK_H
 170         STACK *x509_chain;      /* certificate chain */
 171 #else
 172         char *x509_chain;       /* certificate chain */
 173 #endif
 174         EVP_MD *md;             /* signature type */
 175
 176         int md_enc;             /* is the md encrypted or not? */
 177         int md_len;             /* length of md_data */
 178         char *md_data;          /* message digest, could be pkey encrypted */
 179
 180         EVP_CIPHER *dec;        /* date encryption cipher */
 181         int key_len;            /* key length */
 182         unsigned char *key;     /* key */
 183         unsigned char iv[8];    /* the iv */
 184
 185
 186         int  data_enc;          /* is the data encrypted */
 187         int data_len;
 188         unsigned char *data;
 189         } PEM_CTX;
 190
 191 #ifdef SSLEAY_MACROS
 192
 193 #define PEM_write_SSL_SESSION(fp,x) \
 194                 PEM_ASN1_write((int (*)())i2d_SSL_SESSION, \
 195                         PEM_STRING_SSL_SESSION,fp, (char *)x, NULL,NULL,0,NULL)
 196 #define PEM_write_X509(fp,x) \
 197                 PEM_ASN1_write((int (*)())i2d_X509,PEM_STRING_X509,fp, \
 198                         (char *)x, NULL,NULL,0,NULL)
 199 #define PEM_write_X509_REQ(fp,x) PEM_ASN1_write( \
 200                 (int (*)())i2d_X509_REQ,PEM_STRING_X509_REQ,fp,(char *)x, \
 201                         NULL,NULL,0,NULL)
 202 #define PEM_write_X509_CRL(fp,x) \
 203                 PEM_ASN1_write((int (*)())i2d_X509_CRL,PEM_STRING_X509_CRL, \
 204                         fp,(char *)x, NULL,NULL,0,NULL)
 205 #define PEM_write_RSAPrivateKey(fp,x,enc,kstr,klen,cb) \
 206                 PEM_ASN1_write((int (*)())i2d_RSAPrivateKey,PEM_STRING_RSA,fp,\
 207                         (char *)x,enc,kstr,klen,cb)
 208 #define PEM_write_RSAPublicKey(fp,x) \
 209                 PEM_ASN1_write((int (*)())i2d_RSAPublicKey,\
 210                         PEM_STRING_RSA_PUBLIC,fp,(char *)x,NULL,NULL,0,NULL)
 211 #define PEM_write_DSAPrivateKey(fp,x,enc,kstr,klen,cb) \
 212                 PEM_ASN1_write((int (*)())i2d_DSAPrivateKey,PEM_STRING_DSA,fp,\
 213                         (char *)x,enc,kstr,klen,cb)
 214 #define PEM_write_PrivateKey(bp,x,enc,kstr,klen,cb) \
 215                 PEM_ASN1_write((int (*)())i2d_PrivateKey,\
 216                 (((x)->type == EVP_PKEY_DSA)?PEM_STRING_DSA:PEM_STRING_RSA),\
 217                         bp,(char *)x,enc,kstr,klen,cb)
 218 #define PEM_write_PKCS7(fp,x) \
 219                 PEM_ASN1_write((int (*)())i2d_PKCS7,PEM_STRING_PKCS7,fp, \
 220                         (char *)x, NULL,NULL,0,NULL)
 221 #define PEM_write_DHparams(fp,x) \
 222                 PEM_ASN1_write((int (*)())i2d_DHparams,PEM_STRING_DHPARAMS,fp,\
 223                         (char *)x,NULL,NULL,0,NULL)
 224
 225 #define PEM_write_NETSCAPE_CERT_SEQUENCE(fp,x) \
 226                 PEM_ASN1_write((int (*)())i2d_NETSCAPE_CERT_SEQUENCE, \
 227                         PEM_STRING_X509,fp, \
 228                         (char *)x, NULL,NULL,0,NULL)
 229
 230 #define PEM_read_SSL_SESSION(fp,x,cb) (SSL_SESSION *)PEM_ASN1_read( \
 231         (char *(*)())d2i_SSL_SESSION,PEM_STRING_SSL_SESSION,fp,(char **)x,cb)
 232 #define PEM_read_X509(fp,x,cb) (X509 *)PEM_ASN1_read( \
 233         (char *(*)())d2i_X509,PEM_STRING_X509,fp,(char **)x,cb)
 234 #define PEM_read_X509_REQ(fp,x,cb) (X509_REQ *)PEM_ASN1_read( \
 235         (char *(*)())d2i_X509_REQ,PEM_STRING_X509_REQ,fp,(char **)x,cb)
 236 #define PEM_read_X509_CRL(fp,x,cb) (X509_CRL *)PEM_ASN1_read( \
 237         (char *(*)())d2i_X509_CRL,PEM_STRING_X509_CRL,fp,(char **)x,cb)
 238 #define PEM_read_RSAPrivateKey(fp,x,cb) (RSA *)PEM_ASN1_read( \
 239         (char *(*)())d2i_RSAPrivateKey,PEM_STRING_RSA,fp,(char **)x,cb)
 240 #define PEM_read_RSAPublicKey(fp,x,cb) (RSA *)PEM_ASN1_read( \
 241         (char *(*)())d2i_RSAPublicKey,PEM_STRING_RSA_PUBLIC,fp,(char **)x,cb)
 242 #define PEM_read_DSAPrivateKey(fp,x,cb) (DSA *)PEM_ASN1_read( \
 243         (char *(*)())d2i_DSAPrivateKey,PEM_STRING_DSA,fp,(char **)x,cb)
 244 #define PEM_read_PrivateKey(fp,x,cb) (EVP_PKEY *)PEM_ASN1_read( \
 245         (char *(*)())d2i_PrivateKey,PEM_STRING_EVP_PKEY,fp,(char **)x,cb)
 246 #define PEM_read_PKCS7(fp,x,cb) (PKCS7 *)PEM_ASN1_read( \
 247         (char *(*)())d2i_PKCS7,PEM_STRING_PKCS7,fp,(char **)x,cb)
 248 #define PEM_read_DHparams(fp,x,cb) (DH *)PEM_ASN1_read( \
 249         (char *(*)())d2i_DHparams,PEM_STRING_DHPARAMS,fp,(char **)x,cb)
 250
 251 #define PEM_read_NETSCAPE_CERT_SEQUENCE(fp,x,cb) \
 252                 (NETSCAPE_CERT_SEQUENCE *)PEM_ASN1_read( \
 253         (char *(*)())d2i_NETSCAPE_CERT_SEQUENCE,PEM_STRING_X509,fp,\
 254                                                         (char **)x,cb)
 255
 256 #define PEM_write_bio_SSL_SESSION(bp,x) \
 257                 PEM_ASN1_write_bio((int (*)())i2d_SSL_SESSION, \
 258                         PEM_STRING_SSL_SESSION,bp, (char *)x, NULL,NULL,0,NULL)
 259 #define PEM_write_bio_X509(bp,x) \
 260                 PEM_ASN1_write_bio((int (*)())i2d_X509,PEM_STRING_X509,bp, \
 261                         (char *)x, NULL,NULL,0,NULL)
 262 #define PEM_write_bio_X509_REQ(bp,x) PEM_ASN1_write_bio( \
 263                 (int (*)())i2d_X509_REQ,PEM_STRING_X509_REQ,bp,(char *)x, \
 264                         NULL,NULL,0,NULL)
 265 #define PEM_write_bio_X509_CRL(bp,x) \
 266                 PEM_ASN1_write_bio((int (*)())i2d_X509_CRL,PEM_STRING_X509_CRL,\
 267                         bp,(char *)x, NULL,NULL,0,NULL)
 268 #define PEM_write_bio_RSAPrivateKey(bp,x,enc,kstr,klen,cb) \
 269                 PEM_ASN1_write_bio((int (*)())i2d_RSAPrivateKey,PEM_STRING_RSA,\
 270                         bp,(char *)x,enc,kstr,klen,cb)
 271 #define PEM_write_bio_RSAPublicKey(bp,x) \
 272                 PEM_ASN1_write_bio((int (*)())i2d_RSAPublicKey, \
 273                         PEM_STRING_RSA_PUBLIC,\
 274                         bp,(char *)x,NULL,NULL,0,NULL)
 275 #define PEM_write_bio_DSAPrivateKey(bp,x,enc,kstr,klen,cb) \
 276                 PEM_ASN1_write_bio((int (*)())i2d_DSAPrivateKey,PEM_STRING_DSA,\
 277                         bp,(char *)x,enc,kstr,klen,cb)
 278 #define PEM_write_bio_PrivateKey(bp,x,enc,kstr,klen,cb) \
 279                 PEM_ASN1_write_bio((int (*)())i2d_PrivateKey,\
 280                 (((x)->type == EVP_PKEY_DSA)?PEM_STRING_DSA:PEM_STRING_RSA),\
 281                         bp,(char *)x,enc,kstr,klen,cb)
 282 #define PEM_write_bio_PKCS7(bp,x) \
 283                 PEM_ASN1_write_bio((int (*)())i2d_PKCS7,PEM_STRING_PKCS7,bp, \
 284                         (char *)x, NULL,NULL,0,NULL)
 285 #define PEM_write_bio_DHparams(bp,x) \
 286                 PEM_ASN1_write_bio((int (*)())i2d_DHparams,PEM_STRING_DHPARAMS,\
 287                         bp,(char *)x,NULL,NULL,0,NULL)
 288 #define PEM_write_bio_DSAparams(bp,x) \
 289                 PEM_ASN1_write_bio((int (*)())i2d_DSAparams, \
 290                         PEM_STRING_DSAPARAMS,bp,(char *)x,NULL,NULL,0,NULL)
 291
 292 #define PEM_write_bio_NETSCAPE_CERT_SEQUENCE(bp,x) \
 293                 PEM_ASN1_write_bio((int (*)())i2d_NETSCAPE_CERT_SEQUENCE, \
 294                         PEM_STRING_X509,bp, \
 295                         (char *)x, NULL,NULL,0,NULL)
 296
 297 #define PEM_read_bio_SSL_SESSION(bp,x,cb) (SSL_SESSION *)PEM_ASN1_read_bio( \
 298         (char *(*)())d2i_SSL_SESSION,PEM_STRING_SSL_SESSION,bp,(char **)x,cb)
 299 #define PEM_read_bio_X509(bp,x,cb) (X509 *)PEM_ASN1_read_bio( \
 300         (char *(*)())d2i_X509,PEM_STRING_X509,bp,(char **)x,cb)
 301 #define PEM_read_bio_X509_REQ(bp,x,cb) (X509_REQ *)PEM_ASN1_read_bio( \
 302         (char *(*)())d2i_X509_REQ,PEM_STRING_X509_REQ,bp,(char **)x,cb)
 303 #define PEM_read_bio_X509_CRL(bp,x,cb) (X509_CRL *)PEM_ASN1_read_bio( \
 304         (char *(*)())d2i_X509_CRL,PEM_STRING_X509_CRL,bp,(char **)x,cb)
 305 #define PEM_read_bio_RSAPrivateKey(bp,x,cb) (RSA *)PEM_ASN1_read_bio( \
 306         (char *(*)())d2i_RSAPrivateKey,PEM_STRING_RSA,bp,(char **)x,cb)
 307 #define PEM_read_bio_RSAPublicKey(bp,x,cb) (RSA *)PEM_ASN1_read_bio( \
 308         (char *(*)())d2i_RSAPublicKey,PEM_STRING_RSA_PUBLIC,bp,(char **)x,cb)
 309 #define PEM_read_bio_DSAPrivateKey(bp,x,cb) (DSA *)PEM_ASN1_read_bio( \
 310         (char *(*)())d2i_DSAPrivateKey,PEM_STRING_DSA,bp,(char **)x,cb)
 311 #define PEM_read_bio_PrivateKey(bp,x,cb) (EVP_PKEY *)PEM_ASN1_read_bio( \
 312         (char *(*)())d2i_PrivateKey,PEM_STRING_EVP_PKEY,bp,(char **)x,cb)
 313
 314 #define PEM_read_bio_PKCS7(bp,x,cb) (PKCS7 *)PEM_ASN1_read_bio( \
 315         (char *(*)())d2i_PKCS7,PEM_STRING_PKCS7,bp,(char **)x,cb)
 316 #define PEM_read_bio_DHparams(bp,x,cb) (DH *)PEM_ASN1_read_bio( \
 317         (char *(*)())d2i_DHparams,PEM_STRING_DHPARAMS,bp,(char **)x,cb)
 318 #define PEM_read_bio_DSAparams(bp,x,cb) (DSA *)PEM_ASN1_read_bio( \
 319         (char *(*)())d2i_DSAparams,PEM_STRING_DSAPARAMS,bp,(char **)x,cb)
 320
 321 #define PEM_read_bio_NETSCAPE_CERT_SEQUENCE(bp,x,cb) \
 322                 (NETSCAPE_CERT_SEQUENCE *)PEM_ASN1_read_bio( \
 323         (char *(*)())d2i_NETSCAPE_CERT_SEQUENCE,PEM_STRING_X509,bp,\
 324                                                         (char **)x,cb)
 325
 326 #endif
 327
 328 #ifndef NOPROTO
 329 int     PEM_get_EVP_CIPHER_INFO(char *header, EVP_CIPHER_INFO *cipher);
 330 int     PEM_do_header (EVP_CIPHER_INFO *cipher, unsigned char *data,long *len,
 331                 int (*callback)());
 332
 333 #ifdef HEADER_BIO_H
 334 int     PEM_read_bio(BIO *bp, char **name, char **header,
 335                 unsigned char **data,long *len);
 336 int     PEM_write_bio(BIO *bp,char *name,char *hdr,unsigned char *data,
 337                 long len);
 338 char *  PEM_ASN1_read_bio(char *(*d2i)(),char *name,BIO *bp,char **x,
 339                 int (*cb)());
 340 int     PEM_ASN1_write_bio(int (*i2d)(),char *name,BIO *bp,char *x,
 341                 EVP_CIPHER *enc,unsigned char *kstr,int klen,int (*callback)());
 342 STACK * PEM_X509_INFO_read_bio(BIO *bp, STACK *sk, int (*cb)());
 343 int     PEM_X509_INFO_write_bio(BIO *bp,X509_INFO *xi, EVP_CIPHER *enc,
 344                 unsigned char *kstr, int klen, int (*cb)());
 345 #endif
 346
 347 #ifndef WIN16
 348 int     PEM_read(FILE *fp, char **name, char **header,
 349                 unsigned char **data,long *len);
 350 int     PEM_write(FILE *fp,char *name,char *hdr,unsigned char *data,long len);
 351 char *  PEM_ASN1_read(char *(*d2i)(),char *name,FILE *fp,char **x,
 352                 int (*cb)());
 353 int     PEM_ASN1_write(int (*i2d)(),char *name,FILE *fp,char *x,
 354                 EVP_CIPHER *enc,unsigned char *kstr,int klen,int (*callback)());
 355 STACK * PEM_X509_INFO_read(FILE *fp, STACK *sk, int (*cb)());
 356 #endif
 357
 358 int     PEM_SealInit(PEM_ENCODE_SEAL_CTX *ctx, EVP_CIPHER *type,
 359                 EVP_MD *md_type, unsigned char **ek, int *ekl,
 360                 unsigned char *iv, EVP_PKEY **pubk, int npubk);
 361 void    PEM_SealUpdate(PEM_ENCODE_SEAL_CTX *ctx, unsigned char *out, int *outl,
 362                 unsigned char *in, int inl);
 363 int     PEM_SealFinal(PEM_ENCODE_SEAL_CTX *ctx, unsigned char *sig,int *sigl,
 364                 unsigned char *out, int *outl, EVP_PKEY *priv);
 365
 366 void    PEM_SignInit(EVP_MD_CTX *ctx, EVP_MD *type);
 367 void    PEM_SignUpdate(EVP_MD_CTX *ctx,unsigned char *d,unsigned int cnt);
 368 int     PEM_SignFinal(EVP_MD_CTX *ctx, unsigned char *sigret,
 369                 unsigned int *siglen, EVP_PKEY *pkey);
 370
 371 void    PEM_proc_type(char *buf, int type);
 372 void    PEM_dek_info(char *buf, char *type, int len, char *str);
 373
 374 #ifndef SSLEAY_MACROS
 375
 376 #ifndef WIN16
 377 X509 *PEM_read_X509(FILE *fp,X509 **x,int (*cb)());
 378 X509_REQ *PEM_read_X509_REQ(FILE *fp,X509_REQ **x,int (*cb)());
 379 X509_CRL *PEM_read_X509_CRL(FILE *fp,X509_CRL **x,int (*cb)());
 380 RSA *PEM_read_RSAPrivateKey(FILE *fp,RSA **x,int (*cb)());
 381 RSA *PEM_read_RSAPublicKey(FILE *fp,RSA **x,int (*cb)());
 382 DSA *PEM_read_DSAPrivateKey(FILE *fp,DSA **x,int (*cb)());
 383 EVP_PKEY *PEM_read_PrivateKey(FILE *fp,EVP_PKEY **x,int (*cb)());
 384 PKCS7 *PEM_read_PKCS7(FILE *fp,PKCS7 **x,int (*cb)());
 385 DH *PEM_read_DHparams(FILE *fp,DH **x,int (*cb)());
 386 DSA *PEM_read_DSAparams(FILE *fp,DSA **x,int (*cb)());
 387 NETSCAPE_CERT_SEQUENCE *PEM_read_NETSCAPE_CERT_SEQUENCE(FILE *fp,NETSCAPE_CERT_SEQUENCE **x,int (*cb)());
 388 int PEM_write_X509(FILE *fp,X509 *x);
 389 int PEM_write_X509_REQ(FILE *fp,X509_REQ *x);
 390 int PEM_write_X509_CRL(FILE *fp,X509_CRL *x);
 391 int PEM_write_RSAPrivateKey(FILE *fp,RSA *x,EVP_CIPHER *enc,unsigned char *kstr,
 392         int klen,int (*cb)());
 393 int PEM_write_RSAPublicKey(FILE *fp,RSA *x);
 394 int PEM_write_DSAPrivateKey(FILE *fp,DSA *x,EVP_CIPHER *enc,unsigned char *kstr,
 395         int klen,int (*cb)());
 396 int PEM_write_PrivateKey(FILE *fp,EVP_PKEY *x,EVP_CIPHER *enc,
 397         unsigned char *kstr,int klen,int (*cb)());
 398 int PEM_write_PKCS7(FILE *fp,PKCS7 *x);
 399 int PEM_write_DHparams(FILE *fp,DH *x);
 400 int PEM_write_DSAparams(FILE *fp,DSA *x);
 401 int PEM_write_NETSCAPE_CERT_SEQUENCE(FILE *fp,NETSCAPE_CERT_SEQUENCE *x);
 402 #endif
 403
 404 #ifdef HEADER_BIO_H
 405 X509 *PEM_read_bio_X509(BIO *bp,X509 **x,int (*cb)());
 406 X509_REQ *PEM_read_bio_X509_REQ(BIO *bp,X509_REQ **x,int (*cb)());
 407 X509_CRL *PEM_read_bio_X509_CRL(BIO *bp,X509_CRL **x,int (*cb)());
 408 RSA *PEM_read_bio_RSAPrivateKey(BIO *bp,RSA **x,int (*cb)());
 409 RSA *PEM_read_bio_RSAPublicKey(BIO *bp,RSA **x,int (*cb)());
 410 DSA *PEM_read_bio_DSAPrivateKey(BIO *bp,DSA **x,int (*cb)());
 411 EVP_PKEY *PEM_read_bio_PrivateKey(BIO *bp,EVP_PKEY **x,int (*cb)());
 412 PKCS7 *PEM_read_bio_PKCS7(BIO *bp,PKCS7 **x,int (*cb)());
 413 DH *PEM_read_bio_DHparams(BIO *bp,DH **x,int (*cb)());
 414 NETSCAPE_CERT_SEQUENCE *PEM_read_bio_NETSCAPE_CERT_SEQUENCE(BIO *bp,NETSCAPE_CERT_SEQUENCE **x,int (*cb)());
 415 DSA *PEM_read_bio_DSAparams(BIO *bp,DSA **x,int (*cb)());
 416 int PEM_write_bio_X509(BIO *bp,X509 *x);
 417 int PEM_write_bio_X509_REQ(BIO *bp,X509_REQ *x);
 418 int PEM_write_bio_X509_CRL(BIO *bp,X509_CRL *x);
 419 int PEM_write_bio_RSAPrivateKey(BIO *fp,RSA *x,EVP_CIPHER *enc,
 420         unsigned char *kstr,int klen,int (*cb)());
 421 int PEM_write_bio_RSAPublicKey(BIO *fp,RSA *x);
 422 int PEM_write_bio_DSAPrivateKey(BIO *fp,DSA *x,EVP_CIPHER *enc,
 423         unsigned char *kstr,int klen,int (*cb)());
 424 int PEM_write_bio_PrivateKey(BIO *fp,EVP_PKEY *x,EVP_CIPHER *enc,
 425         unsigned char *kstr,int klen,int (*cb)());
 426 int PEM_write_bio_PKCS7(BIO *bp,PKCS7 *x);
 427 int PEM_write_bio_DHparams(BIO *bp,DH *x);
 428 int PEM_write_bio_DSAparams(BIO *bp,DSA *x);
 429 int PEM_write_bio_NETSCAPE_CERT_SEQUENCE(BIO *bp,NETSCAPE_CERT_SEQUENCE *x);
 430 #endif
 431
 432 #endif /* SSLEAY_MACROS */
 433
 434
 435 #else
 436
 437 int     PEM_get_EVP_CIPHER_INFO();
 438 int     PEM_do_header();
 439 int     PEM_read_bio();
 440 int     PEM_write_bio();
 441 #ifndef WIN16
 442 int     PEM_read();
 443 int     PEM_write();
 444 STACK * PEM_X509_INFO_read();
 445 char *  PEM_ASN1_read();
 446 int     PEM_ASN1_write();
 447 #endif
 448 STACK * PEM_X509_INFO_read_bio();
 449 int     PEM_X509_INFO_write_bio();
 450 char *  PEM_ASN1_read_bio();
 451 int     PEM_ASN1_write_bio();
 452 int     PEM_SealInit();
 453 void    PEM_SealUpdate();
 454 int     PEM_SealFinal();
 455 void    PEM_SignInit();
 456 void    PEM_SignUpdate();
 457 int     PEM_SignFinal();
 458
 459 void    ERR_load_PEM_strings();
 460
 461 void    PEM_proc_type();
 462 void    PEM_dek_info();
 463
 464 #ifndef SSLEAY_MACROS
 465 #ifndef WIN16
 466 X509 *PEM_read_X509();
 467 X509_REQ *PEM_read_X509_REQ();
 468 X509_CRL *PEM_read_X509_CRL();
 469 RSA *PEM_read_RSAPrivateKey();
 470 RSA *PEM_read_RSAPublicKey();
 471 DSA *PEM_read_DSAPrivateKey();
 472 EVP_PKEY *PEM_read_PrivateKey();
 473 PKCS7 *PEM_read_PKCS7();
 474 DH *PEM_read_DHparams();
 475 DSA *PEM_read_DSAparams();
 476 NETSCAPE_CERT_SEQUENCE *PEM_read_NETSCAPE_CERT_SEQUENCE();
 477 int PEM_write_X509();
 478 int PEM_write_X509_REQ();
 479 int PEM_write_X509_CRL();
 480 int PEM_write_RSAPrivateKey();
 481 int PEM_write_RSAPublicKey();
 482 int PEM_write_DSAPrivateKey();
 483 int PEM_write_PrivateKey();
 484 int PEM_write_PKCS7();
 485 int PEM_write_DHparams();
 486 int PEM_write_DSAparams();
 487 int PEM_write_NETSCAPE_CERT_SEQUENCE();
 488 #endif
 489
 490 X509 *PEM_read_bio_X509();
 491 X509_REQ *PEM_read_bio_X509_REQ();
 492 X509_CRL *PEM_read_bio_X509_CRL();
 493 RSA *PEM_read_bio_RSAPrivateKey();
 494 RSA *PEM_read_bio_RSAPublicKey();
 495 DSA *PEM_read_bio_DSAPrivateKey();
 496 EVP_PKEY *PEM_read_bio_PrivateKey();
 497 PKCS7 *PEM_read_bio_PKCS7();
 498 DH *PEM_read_bio_DHparams();
 499 DSA *PEM_read_bio_DSAparams();
 500 NETSCAPE_CERT_SEQUENCE *PEM_read_bio_NETSCAPE_CERT_SEQUENCE();
 501 int PEM_write_bio_X509();
 502 int PEM_write_bio_X509_REQ();
 503 int PEM_write_bio_X509_CRL();
 504 int PEM_write_bio_RSAPrivateKey();
 505 int PEM_write_bio_RSAPublicKey();
 506 int PEM_write_bio_DSAPrivateKey();
 507 int PEM_write_bio_PrivateKey();
 508 int PEM_write_bio_PKCS7();
 509 int PEM_write_bio_DHparams();
 510 int PEM_write_bio_DSAparams();
 511 int PEM_write_bio_NETSCAPE_CERT_SEQUENCE();
 512
 513 #endif /* SSLEAY_MACROS */
 514
 515 #endif
 516
 517 /* BEGIN ERROR CODES */
 518 /* Error codes for the PEM functions. */
 519
 520 /* Function codes. */
 521 #define PEM_F_DEF_CALLBACK                               100
 522 #define PEM_F_LOAD_IV                                    101
 523 #define PEM_F_PEM_ASN1_READ                              102
 524 #define PEM_F_PEM_ASN1_READ_BIO                          103
 525 #define PEM_F_PEM_ASN1_WRITE                             104
 526 #define PEM_F_PEM_ASN1_WRITE_BIO                         105
 527 #define PEM_F_PEM_DO_HEADER                              106
 528 #define PEM_F_PEM_GET_EVP_CIPHER_INFO                    107
 529 #define PEM_F_PEM_READ                                   108
 530 #define PEM_F_PEM_READ_BIO                               109
 531 #define PEM_F_PEM_SEALFINAL                              110
 532 #define PEM_F_PEM_SEALINIT                               111
 533 #define PEM_F_PEM_SIGNFINAL                              112
 534 #define PEM_F_PEM_WRITE                                  113
 535 #define PEM_F_PEM_WRITE_BIO                              114
 536 #define PEM_F_PEM_X509_INFO_READ                         115
 537 #define PEM_F_PEM_X509_INFO_READ_BIO                     116
 538 #define PEM_F_PEM_X509_INFO_WRITE_BIO                    117
 539
 540 /* Reason codes. */
 541 #define PEM_R_BAD_BASE64_DECODE                          100
 542 #define PEM_R_BAD_DECRYPT                                101
 543 #define PEM_R_BAD_END_LINE                               102
 544 #define PEM_R_BAD_IV_CHARS                               103
 545 #define PEM_R_BAD_PASSWORD_READ                          104
 546 #define PEM_R_NOT_DEK_INFO                               105
 547 #define PEM_R_NOT_ENCRYPTED                              106
 548 #define PEM_R_NOT_PROC_TYPE                              107
 549 #define PEM_R_NO_START_LINE                              108
 550 #define PEM_R_PROBLEMS_GETTING_PASSWORD                  109
 551 #define PEM_R_PUBLIC_KEY_NO_RSA                          110
 552 #define PEM_R_READ_KEY                                   111
 553 #define PEM_R_SHORT_HEADER                               112
 554 #define PEM_R_UNSUPPORTED_CIPHER                         113
 555 #define PEM_R_UNSUPPORTED_ENCRYPTION                     114
 556
 557 #ifdef  __cplusplus
 558 }
 559 #endif
 560 #endif
 561