1 /* crypto/pem/pem.h */ 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 #ifndef HEADER_PEM_H 60 # define HEADER_PEM_H 61 62 # include <openssl/e_os2.h> 63 # ifndef OPENSSL_NO_BIO 64 # include <openssl/bio.h> 65 # endif 66 # ifndef OPENSSL_NO_STACK 67 # include <openssl/stack.h> 68 # endif 69 # include <openssl/evp.h> 70 # include <openssl/x509.h> 71 # include <openssl/pem2.h> 72 73 #ifdef __cplusplus 74 extern "C" { 75 #endif 76 77 # define PEM_BUFSIZE 1024 78 79 # define PEM_OBJ_UNDEF 0 80 # define PEM_OBJ_X509 1 81 # define PEM_OBJ_X509_REQ 2 82 # define PEM_OBJ_CRL 3 83 # define PEM_OBJ_SSL_SESSION 4 84 # define PEM_OBJ_PRIV_KEY 10 85 # define PEM_OBJ_PRIV_RSA 11 86 # define PEM_OBJ_PRIV_DSA 12 87 # define PEM_OBJ_PRIV_DH 13 88 # define PEM_OBJ_PUB_RSA 14 89 # define PEM_OBJ_PUB_DSA 15 90 # define PEM_OBJ_PUB_DH 16 91 # define PEM_OBJ_DHPARAMS 17 92 # define PEM_OBJ_DSAPARAMS 18 93 # define PEM_OBJ_PRIV_RSA_PUBLIC 19 94 # define PEM_OBJ_PRIV_ECDSA 20 95 # define PEM_OBJ_PUB_ECDSA 21 96 # define PEM_OBJ_ECPARAMETERS 22 97 98 # define PEM_ERROR 30 99 # define PEM_DEK_DES_CBC 40 100 # define PEM_DEK_IDEA_CBC 45 101 # define PEM_DEK_DES_EDE 50 102 # define PEM_DEK_DES_ECB 60 103 # define PEM_DEK_RSA 70 104 # define PEM_DEK_RSA_MD2 80 105 # define PEM_DEK_RSA_MD5 90 106 107 # define PEM_MD_MD2 NID_md2 108 # define PEM_MD_MD5 NID_md5 109 # define PEM_MD_SHA NID_sha 110 # define PEM_MD_MD2_RSA NID_md2WithRSAEncryption 111 # define PEM_MD_MD5_RSA NID_md5WithRSAEncryption 112 # define PEM_MD_SHA_RSA NID_sha1WithRSAEncryption 113 114 # define PEM_STRING_X509_OLD "X509 CERTIFICATE" 115 # define PEM_STRING_X509 "CERTIFICATE" 116 # define PEM_STRING_X509_PAIR "CERTIFICATE PAIR" 117 # define PEM_STRING_X509_TRUSTED "TRUSTED CERTIFICATE" 118 # define PEM_STRING_X509_REQ_OLD "NEW CERTIFICATE REQUEST" 119 # define PEM_STRING_X509_REQ "CERTIFICATE REQUEST" 120 # define PEM_STRING_X509_CRL "X509 CRL" 121 # define PEM_STRING_EVP_PKEY "ANY PRIVATE KEY" 122 # define PEM_STRING_PUBLIC "PUBLIC KEY" 123 # define PEM_STRING_RSA "RSA PRIVATE KEY" 124 # define PEM_STRING_RSA_PUBLIC "RSA PUBLIC KEY" 125 # define PEM_STRING_DSA "DSA PRIVATE KEY" 126 # define PEM_STRING_DSA_PUBLIC "DSA PUBLIC KEY" 127 # define PEM_STRING_PKCS7 "PKCS7" 128 # define PEM_STRING_PKCS7_SIGNED "PKCS #7 SIGNED DATA" 129 # define PEM_STRING_PKCS8 "ENCRYPTED PRIVATE KEY" 130 # define PEM_STRING_PKCS8INF "PRIVATE KEY" 131 # define PEM_STRING_DHPARAMS "DH PARAMETERS" 132 # define PEM_STRING_DHXPARAMS "X9.42 DH PARAMETERS" 133 # define PEM_STRING_SSL_SESSION "SSL SESSION PARAMETERS" 134 # define PEM_STRING_DSAPARAMS "DSA PARAMETERS" 135 # define PEM_STRING_ECDSA_PUBLIC "ECDSA PUBLIC KEY" 136 # define PEM_STRING_ECPARAMETERS "EC PARAMETERS" 137 # define PEM_STRING_ECPRIVATEKEY "EC PRIVATE KEY" 138 # define PEM_STRING_PARAMETERS "PARAMETERS" 139 # define PEM_STRING_CMS "CMS" 140 141 /* 142 * Note that this structure is initialised by PEM_SealInit and cleaned up 143 * by PEM_SealFinal (at least for now) 144 */ 145 typedef struct PEM_Encode_Seal_st { 146 EVP_ENCODE_CTX encode; 147 EVP_MD_CTX md; 148 EVP_CIPHER_CTX cipher; 149 } PEM_ENCODE_SEAL_CTX; 150 151 /* enc_type is one off */ 152 # define PEM_TYPE_ENCRYPTED 10 153 # define PEM_TYPE_MIC_ONLY 20 154 # define PEM_TYPE_MIC_CLEAR 30 155 # define PEM_TYPE_CLEAR 40 156 157 typedef struct pem_recip_st { 158 char *name; 159 X509_NAME *dn; 160 int cipher; 161 int key_enc; 162 /* char iv[8]; unused and wrong size */ 163 } PEM_USER; 164 165 typedef struct pem_ctx_st { 166 int type; /* what type of object */ 167 struct { 168 int version; 169 int mode; 170 } proc_type; 171 172 char *domain; 173 174 struct { 175 int cipher; 176 /*- 177 unused, and wrong size 178 unsigned char iv[8]; */ 179 } DEK_info; 180 181 PEM_USER *originator; 182 183 int num_recipient; 184 PEM_USER **recipient; 185 /*- 186 XXX(ben): don#t think this is used! 187 STACK *x509_chain; / * certificate chain */ 188 EVP_MD *md; /* signature type */ 189 190 int md_enc; /* is the md encrypted or not? */ 191 int md_len; /* length of md_data */ 192 char *md_data; /* message digest, could be pkey encrypted */ 193 194 EVP_CIPHER *dec; /* date encryption cipher */ 195 int key_len; /* key length */ 196 unsigned char *key; /* key */ 197 /*- 198 unused, and wrong size 199 unsigned char iv[8]; */ 200 201 int data_enc; /* is the data encrypted */ 202 int data_len; 203 unsigned char *data; 204 } PEM_CTX; 205 206 /* 207 * These macros make the PEM_read/PEM_write functions easier to maintain and 208 * write. Now they are all implemented with either: IMPLEMENT_PEM_rw(...) or 209 * IMPLEMENT_PEM_rw_cb(...) 210 */ 211 212 # ifdef OPENSSL_NO_FP_API 213 214 # define IMPLEMENT_PEM_read_fp(name, type, str, asn1) /**/ 215 # define IMPLEMENT_PEM_write_fp(name, type, str, asn1) /**/ 216 # define IMPLEMENT_PEM_write_fp_const(name, type, str, asn1) /**/ 217 # define IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) /**/ 218 # define IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1) /**/ 219 # else 220 221 # define IMPLEMENT_PEM_read_fp(name, type, str, asn1) \ 222 type *PEM_read_##name(FILE *fp, type **x, pem_password_cb *cb, void *u)\ 223 { \ 224 return PEM_ASN1_read((d2i_of_void *)d2i_##asn1, str,fp,(void **)x,cb,u); \ 225 } 226 227 # define IMPLEMENT_PEM_write_fp(name, type, str, asn1) \ 228 int PEM_write_##name(FILE *fp, type *x) \ 229 { \ 230 return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,x,NULL,NULL,0,NULL,NULL); \ 231 } 232 233 # define IMPLEMENT_PEM_write_fp_const(name, type, str, asn1) \ 234 int PEM_write_##name(FILE *fp, const type *x) \ 235 { \ 236 return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,(void *)x,NULL,NULL,0,NULL,NULL); \ 237 } 238 239 # define IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) \ 240 int PEM_write_##name(FILE *fp, type *x, const EVP_CIPHER *enc, \ 241 unsigned char *kstr, int klen, pem_password_cb *cb, \ 242 void *u) \ 243 { \ 244 return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,x,enc,kstr,klen,cb,u); \ 245 } 246 247 # define IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1) \ 248 int PEM_write_##name(FILE *fp, type *x, const EVP_CIPHER *enc, \ 249 unsigned char *kstr, int klen, pem_password_cb *cb, \ 250 void *u) \ 251 { \ 252 return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,x,enc,kstr,klen,cb,u); \ 253 } 254 255 # endif 256 257 # define IMPLEMENT_PEM_read_bio(name, type, str, asn1) \ 258 type *PEM_read_bio_##name(BIO *bp, type **x, pem_password_cb *cb, void *u)\ 259 { \ 260 return PEM_ASN1_read_bio((d2i_of_void *)d2i_##asn1, str,bp,(void **)x,cb,u); \ 261 } 262 263 # define IMPLEMENT_PEM_write_bio(name, type, str, asn1) \ 264 int PEM_write_bio_##name(BIO *bp, type *x) \ 265 { \ 266 return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,x,NULL,NULL,0,NULL,NULL); \ 267 } 268 269 # define IMPLEMENT_PEM_write_bio_const(name, type, str, asn1) \ 270 int PEM_write_bio_##name(BIO *bp, const type *x) \ 271 { \ 272 return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,(void *)x,NULL,NULL,0,NULL,NULL); \ 273 } 274 275 # define IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1) \ 276 int PEM_write_bio_##name(BIO *bp, type *x, const EVP_CIPHER *enc, \ 277 unsigned char *kstr, int klen, pem_password_cb *cb, void *u) \ 278 { \ 279 return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,x,enc,kstr,klen,cb,u); \ 280 } 281 282 # define IMPLEMENT_PEM_write_cb_bio_const(name, type, str, asn1) \ 283 int PEM_write_bio_##name(BIO *bp, type *x, const EVP_CIPHER *enc, \ 284 unsigned char *kstr, int klen, pem_password_cb *cb, void *u) \ 285 { \ 286 return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,(void *)x,enc,kstr,klen,cb,u); \ 287 } 288 289 # define IMPLEMENT_PEM_write(name, type, str, asn1) \ 290 IMPLEMENT_PEM_write_bio(name, type, str, asn1) \ 291 IMPLEMENT_PEM_write_fp(name, type, str, asn1) 292 293 # define IMPLEMENT_PEM_write_const(name, type, str, asn1) \ 294 IMPLEMENT_PEM_write_bio_const(name, type, str, asn1) \ 295 IMPLEMENT_PEM_write_fp_const(name, type, str, asn1) 296 297 # define IMPLEMENT_PEM_write_cb(name, type, str, asn1) \ 298 IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1) \ 299 IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) 300 301 # define IMPLEMENT_PEM_write_cb_const(name, type, str, asn1) \ 302 IMPLEMENT_PEM_write_cb_bio_const(name, type, str, asn1) \ 303 IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1) 304 305 # define IMPLEMENT_PEM_read(name, type, str, asn1) \ 306 IMPLEMENT_PEM_read_bio(name, type, str, asn1) \ 307 IMPLEMENT_PEM_read_fp(name, type, str, asn1) 308 309 # define IMPLEMENT_PEM_rw(name, type, str, asn1) \ 310 IMPLEMENT_PEM_read(name, type, str, asn1) \ 311 IMPLEMENT_PEM_write(name, type, str, asn1) 312 313 # define IMPLEMENT_PEM_rw_const(name, type, str, asn1) \ 314 IMPLEMENT_PEM_read(name, type, str, asn1) \ 315 IMPLEMENT_PEM_write_const(name, type, str, asn1) 316 317 # define IMPLEMENT_PEM_rw_cb(name, type, str, asn1) \ 318 IMPLEMENT_PEM_read(name, type, str, asn1) \ 319 IMPLEMENT_PEM_write_cb(name, type, str, asn1) 320 321 /* These are the same except they are for the declarations */ 322 323 # if defined(OPENSSL_NO_FP_API) 324 325 # define DECLARE_PEM_read_fp(name, type) /**/ 326 # define DECLARE_PEM_write_fp(name, type) /**/ 327 # define DECLARE_PEM_write_cb_fp(name, type) /**/ 328 # else 329 330 # define DECLARE_PEM_read_fp(name, type) \ 331 type *PEM_read_##name(FILE *fp, type **x, pem_password_cb *cb, void *u); 332 333 # define DECLARE_PEM_write_fp(name, type) \ 334 int PEM_write_##name(FILE *fp, type *x); 335 336 # define DECLARE_PEM_write_fp_const(name, type) \ 337 int PEM_write_##name(FILE *fp, const type *x); 338 339 # define DECLARE_PEM_write_cb_fp(name, type) \ 340 int PEM_write_##name(FILE *fp, type *x, const EVP_CIPHER *enc, \ 341 unsigned char *kstr, int klen, pem_password_cb *cb, void *u); 342 343 # endif 344 345 # ifndef OPENSSL_NO_BIO 346 # define DECLARE_PEM_read_bio(name, type) \ 347 type *PEM_read_bio_##name(BIO *bp, type **x, pem_password_cb *cb, void *u); 348 349 # define DECLARE_PEM_write_bio(name, type) \ 350 int PEM_write_bio_##name(BIO *bp, type *x); 351 352 # define DECLARE_PEM_write_bio_const(name, type) \ 353 int PEM_write_bio_##name(BIO *bp, const type *x); 354 355 # define DECLARE_PEM_write_cb_bio(name, type) \ 356 int PEM_write_bio_##name(BIO *bp, type *x, const EVP_CIPHER *enc, \ 357 unsigned char *kstr, int klen, pem_password_cb *cb, void *u); 358 359 # else 360 361 # define DECLARE_PEM_read_bio(name, type) /**/ 362 # define DECLARE_PEM_write_bio(name, type) /**/ 363 # define DECLARE_PEM_write_bio_const(name, type) /**/ 364 # define DECLARE_PEM_write_cb_bio(name, type) /**/ 365 # endif 366 # define DECLARE_PEM_write(name, type) \ 367 DECLARE_PEM_write_bio(name, type) \ 368 DECLARE_PEM_write_fp(name, type) 369 # define DECLARE_PEM_write_const(name, type) \ 370 DECLARE_PEM_write_bio_const(name, type) \ 371 DECLARE_PEM_write_fp_const(name, type) 372 # define DECLARE_PEM_write_cb(name, type) \ 373 DECLARE_PEM_write_cb_bio(name, type) \ 374 DECLARE_PEM_write_cb_fp(name, type) 375 # define DECLARE_PEM_read(name, type) \ 376 DECLARE_PEM_read_bio(name, type) \ 377 DECLARE_PEM_read_fp(name, type) 378 # define DECLARE_PEM_rw(name, type) \ 379 DECLARE_PEM_read(name, type) \ 380 DECLARE_PEM_write(name, type) 381 # define DECLARE_PEM_rw_const(name, type) \ 382 DECLARE_PEM_read(name, type) \ 383 DECLARE_PEM_write_const(name, type) 384 # define DECLARE_PEM_rw_cb(name, type) \ 385 DECLARE_PEM_read(name, type) \ 386 DECLARE_PEM_write_cb(name, type) 387 # if 1 388 /* "userdata": new with OpenSSL 0.9.4 */ 389 typedef int pem_password_cb (char *buf, int size, int rwflag, void *userdata); 390 # else 391 /* OpenSSL 0.9.3, 0.9.3a */ 392 typedef int pem_password_cb (char *buf, int size, int rwflag); 393 # endif 394 395 int PEM_get_EVP_CIPHER_INFO(char *header, EVP_CIPHER_INFO *cipher); 396 int PEM_do_header(EVP_CIPHER_INFO *cipher, unsigned char *data, long *len, 397 pem_password_cb *callback, void *u); 398 399 # ifndef OPENSSL_NO_BIO 400 int PEM_read_bio(BIO *bp, char **name, char **header, 401 unsigned char **data, long *len); 402 int PEM_write_bio(BIO *bp, const char *name, const char *hdr, 403 const unsigned char *data, long len); 404 int PEM_bytes_read_bio(unsigned char **pdata, long *plen, char **pnm, 405 const char *name, BIO *bp, pem_password_cb *cb, 406 void *u); 407 void *PEM_ASN1_read_bio(d2i_of_void *d2i, const char *name, BIO *bp, void **x, 408 pem_password_cb *cb, void *u); 409 int PEM_ASN1_write_bio(i2d_of_void *i2d, const char *name, BIO *bp, void *x, 410 const EVP_CIPHER *enc, unsigned char *kstr, int klen, 411 pem_password_cb *cb, void *u); 412 413 STACK_OF(X509_INFO) *PEM_X509_INFO_read_bio(BIO *bp, STACK_OF(X509_INFO) *sk, 414 pem_password_cb *cb, void *u); 415 int PEM_X509_INFO_write_bio(BIO *bp, X509_INFO *xi, EVP_CIPHER *enc, 416 unsigned char *kstr, int klen, 417 pem_password_cb *cd, void *u); 418 # endif 419 420 int PEM_read(FILE *fp, char **name, char **header, 421 unsigned char **data, long *len); 422 int PEM_write(FILE *fp, const char *name, const char *hdr, 423 const unsigned char *data, long len); 424 void *PEM_ASN1_read(d2i_of_void *d2i, const char *name, FILE *fp, void **x, 425 pem_password_cb *cb, void *u); 426 int PEM_ASN1_write(i2d_of_void *i2d, const char *name, FILE *fp, 427 void *x, const EVP_CIPHER *enc, unsigned char *kstr, 428 int klen, pem_password_cb *callback, void *u); 429 STACK_OF(X509_INFO) *PEM_X509_INFO_read(FILE *fp, STACK_OF(X509_INFO) *sk, 430 pem_password_cb *cb, void *u); 431 432 int PEM_SealInit(PEM_ENCODE_SEAL_CTX *ctx, EVP_CIPHER *type, 433 EVP_MD *md_type, unsigned char **ek, int *ekl, 434 unsigned char *iv, EVP_PKEY **pubk, int npubk); 435 void PEM_SealUpdate(PEM_ENCODE_SEAL_CTX *ctx, unsigned char *out, int *outl, 436 unsigned char *in, int inl); 437 int PEM_SealFinal(PEM_ENCODE_SEAL_CTX *ctx, unsigned char *sig, int *sigl, 438 unsigned char *out, int *outl, EVP_PKEY *priv); 439 440 void PEM_SignInit(EVP_MD_CTX *ctx, EVP_MD *type); 441 void PEM_SignUpdate(EVP_MD_CTX *ctx, unsigned char *d, unsigned int cnt); 442 int PEM_SignFinal(EVP_MD_CTX *ctx, unsigned char *sigret, 443 unsigned int *siglen, EVP_PKEY *pkey); 444 445 int PEM_def_callback(char *buf, int num, int w, void *key); 446 void PEM_proc_type(char *buf, int type); 447 void PEM_dek_info(char *buf, const char *type, int len, char *str); 448 449 # include <openssl/symhacks.h> 450 451 DECLARE_PEM_rw(X509, X509) 452 DECLARE_PEM_rw(X509_AUX, X509) 453 DECLARE_PEM_rw(X509_CERT_PAIR, X509_CERT_PAIR) 454 DECLARE_PEM_rw(X509_REQ, X509_REQ) 455 DECLARE_PEM_write(X509_REQ_NEW, X509_REQ) 456 DECLARE_PEM_rw(X509_CRL, X509_CRL) 457 DECLARE_PEM_rw(PKCS7, PKCS7) 458 DECLARE_PEM_rw(NETSCAPE_CERT_SEQUENCE, NETSCAPE_CERT_SEQUENCE) 459 DECLARE_PEM_rw(PKCS8, X509_SIG) 460 DECLARE_PEM_rw(PKCS8_PRIV_KEY_INFO, PKCS8_PRIV_KEY_INFO) 461 # ifndef OPENSSL_NO_RSA 462 DECLARE_PEM_rw_cb(RSAPrivateKey, RSA) 463 DECLARE_PEM_rw_const(RSAPublicKey, RSA) 464 DECLARE_PEM_rw(RSA_PUBKEY, RSA) 465 # endif 466 # ifndef OPENSSL_NO_DSA 467 DECLARE_PEM_rw_cb(DSAPrivateKey, DSA) 468 DECLARE_PEM_rw(DSA_PUBKEY, DSA) 469 DECLARE_PEM_rw_const(DSAparams, DSA) 470 # endif 471 # ifndef OPENSSL_NO_EC 472 DECLARE_PEM_rw_const(ECPKParameters, EC_GROUP) 473 DECLARE_PEM_rw_cb(ECPrivateKey, EC_KEY) 474 DECLARE_PEM_rw(EC_PUBKEY, EC_KEY) 475 # endif 476 # ifndef OPENSSL_NO_DH 477 DECLARE_PEM_rw_const(DHparams, DH) 478 DECLARE_PEM_write_const(DHxparams, DH) 479 # endif 480 DECLARE_PEM_rw_cb(PrivateKey, EVP_PKEY) 481 DECLARE_PEM_rw(PUBKEY, EVP_PKEY) 482 483 int PEM_write_bio_PKCS8PrivateKey_nid(BIO *bp, EVP_PKEY *x, int nid, 484 char *kstr, int klen, 485 pem_password_cb *cb, void *u); 486 int PEM_write_bio_PKCS8PrivateKey(BIO *, EVP_PKEY *, const EVP_CIPHER *, 487 char *, int, pem_password_cb *, void *); 488 int i2d_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY *x, const EVP_CIPHER *enc, 489 char *kstr, int klen, 490 pem_password_cb *cb, void *u); 491 int i2d_PKCS8PrivateKey_nid_bio(BIO *bp, EVP_PKEY *x, int nid, 492 char *kstr, int klen, 493 pem_password_cb *cb, void *u); 494 EVP_PKEY *d2i_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY **x, pem_password_cb *cb, 495 void *u); 496 497 int i2d_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY *x, const EVP_CIPHER *enc, 498 char *kstr, int klen, 499 pem_password_cb *cb, void *u); 500 int i2d_PKCS8PrivateKey_nid_fp(FILE *fp, EVP_PKEY *x, int nid, 501 char *kstr, int klen, 502 pem_password_cb *cb, void *u); 503 int PEM_write_PKCS8PrivateKey_nid(FILE *fp, EVP_PKEY *x, int nid, 504 char *kstr, int klen, 505 pem_password_cb *cb, void *u); 506 507 EVP_PKEY *d2i_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY **x, pem_password_cb *cb, 508 void *u); 509 510 int PEM_write_PKCS8PrivateKey(FILE *fp, EVP_PKEY *x, const EVP_CIPHER *enc, 511 char *kstr, int klen, pem_password_cb *cd, 512 void *u); 513 514 EVP_PKEY *PEM_read_bio_Parameters(BIO *bp, EVP_PKEY **x); 515 int PEM_write_bio_Parameters(BIO *bp, EVP_PKEY *x); 516 517 EVP_PKEY *b2i_PrivateKey(const unsigned char **in, long length); 518 EVP_PKEY *b2i_PublicKey(const unsigned char **in, long length); 519 EVP_PKEY *b2i_PrivateKey_bio(BIO *in); 520 EVP_PKEY *b2i_PublicKey_bio(BIO *in); 521 int i2b_PrivateKey_bio(BIO *out, EVP_PKEY *pk); 522 int i2b_PublicKey_bio(BIO *out, EVP_PKEY *pk); 523 # ifndef OPENSSL_NO_RC4 524 EVP_PKEY *b2i_PVK_bio(BIO *in, pem_password_cb *cb, void *u); 525 int i2b_PVK_bio(BIO *out, EVP_PKEY *pk, int enclevel, 526 pem_password_cb *cb, void *u); 527 # endif 528 529 /* BEGIN ERROR CODES */ 530 /* 531 * The following lines are auto generated by the script mkerr.pl. Any changes 532 * made after this point may be overwritten when the script is next run. 533 */ 534 535 void ERR_load_PEM_strings(void); 536 537 /* Error codes for the PEM functions. */ 538 539 /* Function codes. */ 540 # define PEM_F_B2I_DSS 127 541 # define PEM_F_B2I_PVK_BIO 128 542 # define PEM_F_B2I_RSA 129 543 # define PEM_F_CHECK_BITLEN_DSA 130 544 # define PEM_F_CHECK_BITLEN_RSA 131 545 # define PEM_F_D2I_PKCS8PRIVATEKEY_BIO 120 546 # define PEM_F_D2I_PKCS8PRIVATEKEY_FP 121 547 # define PEM_F_DO_B2I 132 548 # define PEM_F_DO_B2I_BIO 133 549 # define PEM_F_DO_BLOB_HEADER 134 550 # define PEM_F_DO_PK8PKEY 126 551 # define PEM_F_DO_PK8PKEY_FP 125 552 # define PEM_F_DO_PVK_BODY 135 553 # define PEM_F_DO_PVK_HEADER 136 554 # define PEM_F_I2B_PVK 137 555 # define PEM_F_I2B_PVK_BIO 138 556 # define PEM_F_LOAD_IV 101 557 # define PEM_F_PEM_ASN1_READ 102 558 # define PEM_F_PEM_ASN1_READ_BIO 103 559 # define PEM_F_PEM_ASN1_WRITE 104 560 # define PEM_F_PEM_ASN1_WRITE_BIO 105 561 # define PEM_F_PEM_DEF_CALLBACK 100 562 # define PEM_F_PEM_DO_HEADER 106 563 # define PEM_F_PEM_F_PEM_WRITE_PKCS8PRIVATEKEY 118 564 # define PEM_F_PEM_GET_EVP_CIPHER_INFO 107 565 # define PEM_F_PEM_PK8PKEY 119 566 # define PEM_F_PEM_READ 108 567 # define PEM_F_PEM_READ_BIO 109 568 # define PEM_F_PEM_READ_BIO_DHPARAMS 141 569 # define PEM_F_PEM_READ_BIO_PARAMETERS 140 570 # define PEM_F_PEM_READ_BIO_PRIVATEKEY 123 571 # define PEM_F_PEM_READ_DHPARAMS 142 572 # define PEM_F_PEM_READ_PRIVATEKEY 124 573 # define PEM_F_PEM_SEALFINAL 110 574 # define PEM_F_PEM_SEALINIT 111 575 # define PEM_F_PEM_SIGNFINAL 112 576 # define PEM_F_PEM_WRITE 113 577 # define PEM_F_PEM_WRITE_BIO 114 578 # define PEM_F_PEM_WRITE_PRIVATEKEY 139 579 # define PEM_F_PEM_X509_INFO_READ 115 580 # define PEM_F_PEM_X509_INFO_READ_BIO 116 581 # define PEM_F_PEM_X509_INFO_WRITE_BIO 117 582 583 /* Reason codes. */ 584 # define PEM_R_BAD_BASE64_DECODE 100 585 # define PEM_R_BAD_DECRYPT 101 586 # define PEM_R_BAD_END_LINE 102 587 # define PEM_R_BAD_IV_CHARS 103 588 # define PEM_R_BAD_MAGIC_NUMBER 116 589 # define PEM_R_BAD_PASSWORD_READ 104 590 # define PEM_R_BAD_VERSION_NUMBER 117 591 # define PEM_R_BIO_WRITE_FAILURE 118 592 # define PEM_R_CIPHER_IS_NULL 127 593 # define PEM_R_ERROR_CONVERTING_PRIVATE_KEY 115 594 # define PEM_R_EXPECTING_PRIVATE_KEY_BLOB 119 595 # define PEM_R_EXPECTING_PUBLIC_KEY_BLOB 120 596 # define PEM_R_HEADER_TOO_LONG 128 597 # define PEM_R_INCONSISTENT_HEADER 121 598 # define PEM_R_KEYBLOB_HEADER_PARSE_ERROR 122 599 # define PEM_R_KEYBLOB_TOO_SHORT 123 600 # define PEM_R_NOT_DEK_INFO 105 601 # define PEM_R_NOT_ENCRYPTED 106 602 # define PEM_R_NOT_PROC_TYPE 107 603 # define PEM_R_NO_START_LINE 108 604 # define PEM_R_PROBLEMS_GETTING_PASSWORD 109 605 # define PEM_R_PUBLIC_KEY_NO_RSA 110 606 # define PEM_R_PVK_DATA_TOO_SHORT 124 607 # define PEM_R_PVK_TOO_SHORT 125 608 # define PEM_R_READ_KEY 111 609 # define PEM_R_SHORT_HEADER 112 610 # define PEM_R_UNSUPPORTED_CIPHER 113 611 # define PEM_R_UNSUPPORTED_ENCRYPTION 114 612 # define PEM_R_UNSUPPORTED_KEY_COMPONENTS 126 613 614 # ifdef __cplusplus 615 } 616 # endif 617 #endif 618