1 /* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com) 2 * All rights reserved. 3 * 4 * This package is an SSL implementation written 5 * by Eric Young (eay@cryptsoft.com). 6 * The implementation was written so as to conform with Netscapes SSL. 7 * 8 * This library is free for commercial and non-commercial use as long as 9 * the following conditions are aheared to. The following conditions 10 * apply to all code found in this distribution, be it the RC4, RSA, 11 * lhash, DES, etc., code; not just the SSL code. The SSL documentation 12 * included with this distribution is covered by the same copyright terms 13 * except that the holder is Tim Hudson (tjh@cryptsoft.com). 14 * 15 * Copyright remains Eric Young's, and as such any Copyright notices in 16 * the code are not to be removed. 17 * If this package is used in a product, Eric Young should be given attribution 18 * as the author of the parts of the library used. 19 * This can be in the form of a textual message at program startup or 20 * in documentation (online or textual) provided with the package. 21 * 22 * Redistribution and use in source and binary forms, with or without 23 * modification, are permitted provided that the following conditions 24 * are met: 25 * 1. Redistributions of source code must retain the copyright 26 * notice, this list of conditions and the following disclaimer. 27 * 2. Redistributions in binary form must reproduce the above copyright 28 * notice, this list of conditions and the following disclaimer in the 29 * documentation and/or other materials provided with the distribution. 30 * 3. All advertising materials mentioning features or use of this software 31 * must display the following acknowledgement: 32 * "This product includes cryptographic software written by 33 * Eric Young (eay@cryptsoft.com)" 34 * The word 'cryptographic' can be left out if the rouines from the library 35 * being used are not cryptographic related :-). 36 * 4. If you include any Windows specific code (or a derivative thereof) from 37 * the apps directory (application code) you must include an acknowledgement: 38 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" 39 * 40 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND 41 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 42 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 43 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 44 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 45 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 46 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 47 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 48 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 49 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 50 * SUCH DAMAGE. 51 * 52 * The licence and distribution terms for any publically available version or 53 * derivative of this code cannot be changed. i.e. this code cannot simply be 54 * copied and put under another distribution licence 55 * [including the GNU Public Licence.] */ 56 57 #ifndef OPENSSL_HEADER_PEM_H 58 #define OPENSSL_HEADER_PEM_H 59 60 #include <openssl/base64.h> 61 #include <openssl/bio.h> 62 #include <openssl/cipher.h> 63 #include <openssl/digest.h> 64 #include <openssl/evp.h> 65 #include <openssl/stack.h> 66 #include <openssl/x509.h> 67 68 #ifdef __cplusplus 69 extern "C" { 70 #endif 71 72 73 #define PEM_BUFSIZE 1024 74 75 #define PEM_OBJ_UNDEF 0 76 #define PEM_OBJ_X509 1 77 #define PEM_OBJ_X509_REQ 2 78 #define PEM_OBJ_CRL 3 79 #define PEM_OBJ_SSL_SESSION 4 80 #define PEM_OBJ_PRIV_KEY 10 81 #define PEM_OBJ_PRIV_RSA 11 82 #define PEM_OBJ_PRIV_DSA 12 83 #define PEM_OBJ_PRIV_DH 13 84 #define PEM_OBJ_PUB_RSA 14 85 #define PEM_OBJ_PUB_DSA 15 86 #define PEM_OBJ_PUB_DH 16 87 #define PEM_OBJ_DHPARAMS 17 88 #define PEM_OBJ_DSAPARAMS 18 89 #define PEM_OBJ_PRIV_RSA_PUBLIC 19 90 #define PEM_OBJ_PRIV_ECDSA 20 91 #define PEM_OBJ_PUB_ECDSA 21 92 #define PEM_OBJ_ECPARAMETERS 22 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_PAIR "CERTIFICATE PAIR" 113 #define PEM_STRING_X509_TRUSTED "TRUSTED CERTIFICATE" 114 #define PEM_STRING_X509_REQ_OLD "NEW CERTIFICATE REQUEST" 115 #define PEM_STRING_X509_REQ "CERTIFICATE REQUEST" 116 #define PEM_STRING_X509_CRL "X509 CRL" 117 #define PEM_STRING_EVP_PKEY "ANY PRIVATE KEY" 118 #define PEM_STRING_PUBLIC "PUBLIC KEY" 119 #define PEM_STRING_RSA "RSA PRIVATE KEY" 120 #define PEM_STRING_RSA_PUBLIC "RSA PUBLIC KEY" 121 #define PEM_STRING_DSA "DSA PRIVATE KEY" 122 #define PEM_STRING_DSA_PUBLIC "DSA PUBLIC KEY" 123 #define PEM_STRING_PKCS7 "PKCS7" 124 #define PEM_STRING_PKCS7_SIGNED "PKCS #7 SIGNED DATA" 125 #define PEM_STRING_PKCS8 "ENCRYPTED PRIVATE KEY" 126 #define PEM_STRING_PKCS8INF "PRIVATE KEY" 127 #define PEM_STRING_DHPARAMS "DH PARAMETERS" 128 #define PEM_STRING_SSL_SESSION "SSL SESSION PARAMETERS" 129 #define PEM_STRING_DSAPARAMS "DSA PARAMETERS" 130 #define PEM_STRING_ECDSA_PUBLIC "ECDSA PUBLIC KEY" 131 #define PEM_STRING_ECPRIVATEKEY "EC PRIVATE KEY" 132 #define PEM_STRING_PARAMETERS "PARAMETERS" 133 #define PEM_STRING_CMS "CMS" 134 135 /* Note that this structure is initialised by PEM_SealInit and cleaned up 136 by PEM_SealFinal (at least for now) */ 137 typedef struct PEM_Encode_Seal_st 138 { 139 EVP_ENCODE_CTX encode; 140 EVP_MD_CTX md; 141 EVP_CIPHER_CTX cipher; 142 } PEM_ENCODE_SEAL_CTX; 143 144 /* enc_type is one off */ 145 #define PEM_TYPE_ENCRYPTED 10 146 #define PEM_TYPE_MIC_ONLY 20 147 #define PEM_TYPE_MIC_CLEAR 30 148 #define PEM_TYPE_CLEAR 40 149 150 typedef struct pem_recip_st 151 { 152 char *name; 153 X509_NAME *dn; 154 155 int cipher; 156 int key_enc; 157 /* char iv[8]; unused and wrong size */ 158 } PEM_USER; 159 160 typedef struct pem_ctx_st 161 { 162 int type; /* what type of object */ 163 164 struct { 165 int version; 166 int mode; 167 } proc_type; 168 169 char *domain; 170 171 struct { 172 int cipher; 173 /* unused, and wrong size 174 unsigned char iv[8]; */ 175 } DEK_info; 176 177 PEM_USER *originator; 178 179 int num_recipient; 180 PEM_USER **recipient; 181 182 EVP_MD *md; /* signature type */ 183 184 int md_enc; /* is the md encrypted or not? */ 185 int md_len; /* length of md_data */ 186 char *md_data; /* message digest, could be pkey encrypted */ 187 188 EVP_CIPHER *dec; /* date encryption cipher */ 189 int key_len; /* key length */ 190 unsigned char *key; /* key */ 191 /* unused, and wrong size 192 unsigned char iv[8]; */ 193 194 195 int data_enc; /* is the data encrypted */ 196 int data_len; 197 unsigned char *data; 198 } PEM_CTX; 199 200 /* These macros make the PEM_read/PEM_write functions easier to maintain and 201 * write. Now they are all implemented with either: 202 * IMPLEMENT_PEM_rw(...) or IMPLEMENT_PEM_rw_cb(...) 203 */ 204 205 #ifdef OPENSSL_NO_FP_API 206 207 #define IMPLEMENT_PEM_read_fp(name, type, str, asn1) /**/ 208 #define IMPLEMENT_PEM_write_fp(name, type, str, asn1) /**/ 209 #define IMPLEMENT_PEM_write_fp_const(name, type, str, asn1) /**/ 210 #define IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) /**/ 211 #define IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1) /**/ 212 213 #else 214 215 #define IMPLEMENT_PEM_read_fp(name, type, str, asn1) \ 216 OPENSSL_EXPORT type *PEM_read_##name(FILE *fp, type **x, pem_password_cb *cb, void *u)\ 217 { \ 218 return PEM_ASN1_read((d2i_of_void *)d2i_##asn1, str,fp,(void **)x,cb,u); \ 219 } 220 221 #define IMPLEMENT_PEM_write_fp(name, type, str, asn1) \ 222 OPENSSL_EXPORT int PEM_write_##name(FILE *fp, type *x) \ 223 { \ 224 return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,x,NULL,NULL,0,NULL,NULL); \ 225 } 226 227 #define IMPLEMENT_PEM_write_fp_const(name, type, str, asn1) \ 228 OPENSSL_EXPORT int PEM_write_##name(FILE *fp, const type *x) \ 229 { \ 230 return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,(void *)x,NULL,NULL,0,NULL,NULL); \ 231 } 232 233 #define IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) \ 234 OPENSSL_EXPORT int PEM_write_##name(FILE *fp, type *x, const EVP_CIPHER *enc, \ 235 unsigned char *kstr, int klen, pem_password_cb *cb, \ 236 void *u) \ 237 { \ 238 return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,x,enc,kstr,klen,cb,u); \ 239 } 240 241 #define IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1) \ 242 OPENSSL_EXPORT int PEM_write_##name(FILE *fp, type *x, const EVP_CIPHER *enc, \ 243 unsigned char *kstr, int klen, pem_password_cb *cb, \ 244 void *u) \ 245 { \ 246 return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,x,enc,kstr,klen,cb,u); \ 247 } 248 249 #endif 250 251 #define IMPLEMENT_PEM_read_bio(name, type, str, asn1) \ 252 OPENSSL_EXPORT type *PEM_read_bio_##name(BIO *bp, type **x, pem_password_cb *cb, void *u)\ 253 { \ 254 return PEM_ASN1_read_bio((d2i_of_void *)d2i_##asn1, str,bp,(void **)x,cb,u); \ 255 } 256 257 #define IMPLEMENT_PEM_write_bio(name, type, str, asn1) \ 258 OPENSSL_EXPORT int PEM_write_bio_##name(BIO *bp, type *x) \ 259 { \ 260 return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,x,NULL,NULL,0,NULL,NULL); \ 261 } 262 263 #define IMPLEMENT_PEM_write_bio_const(name, type, str, asn1) \ 264 OPENSSL_EXPORT int PEM_write_bio_##name(BIO *bp, const type *x) \ 265 { \ 266 return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,(void *)x,NULL,NULL,0,NULL,NULL); \ 267 } 268 269 #define IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1) \ 270 OPENSSL_EXPORT int PEM_write_bio_##name(BIO *bp, type *x, const EVP_CIPHER *enc, \ 271 unsigned char *kstr, int klen, pem_password_cb *cb, void *u) \ 272 { \ 273 return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,x,enc,kstr,klen,cb,u); \ 274 } 275 276 #define IMPLEMENT_PEM_write_cb_bio_const(name, type, str, asn1) \ 277 OPENSSL_EXPORT int PEM_write_bio_##name(BIO *bp, type *x, const EVP_CIPHER *enc, \ 278 unsigned char *kstr, int klen, pem_password_cb *cb, void *u) \ 279 { \ 280 return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,(void *)x,enc,kstr,klen,cb,u); \ 281 } 282 283 #define IMPLEMENT_PEM_write(name, type, str, asn1) \ 284 IMPLEMENT_PEM_write_bio(name, type, str, asn1) \ 285 IMPLEMENT_PEM_write_fp(name, type, str, asn1) 286 287 #define IMPLEMENT_PEM_write_const(name, type, str, asn1) \ 288 IMPLEMENT_PEM_write_bio_const(name, type, str, asn1) \ 289 IMPLEMENT_PEM_write_fp_const(name, type, str, asn1) 290 291 #define IMPLEMENT_PEM_write_cb(name, type, str, asn1) \ 292 IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1) \ 293 IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) 294 295 #define IMPLEMENT_PEM_write_cb_const(name, type, str, asn1) \ 296 IMPLEMENT_PEM_write_cb_bio_const(name, type, str, asn1) \ 297 IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1) 298 299 #define IMPLEMENT_PEM_read(name, type, str, asn1) \ 300 IMPLEMENT_PEM_read_bio(name, type, str, asn1) \ 301 IMPLEMENT_PEM_read_fp(name, type, str, asn1) 302 303 #define IMPLEMENT_PEM_rw(name, type, str, asn1) \ 304 IMPLEMENT_PEM_read(name, type, str, asn1) \ 305 IMPLEMENT_PEM_write(name, type, str, asn1) 306 307 #define IMPLEMENT_PEM_rw_const(name, type, str, asn1) \ 308 IMPLEMENT_PEM_read(name, type, str, asn1) \ 309 IMPLEMENT_PEM_write_const(name, type, str, asn1) 310 311 #define IMPLEMENT_PEM_rw_cb(name, type, str, asn1) \ 312 IMPLEMENT_PEM_read(name, type, str, asn1) \ 313 IMPLEMENT_PEM_write_cb(name, type, str, asn1) 314 315 /* These are the same except they are for the declarations */ 316 317 #if defined(OPENSSL_NO_FP_API) 318 319 #define DECLARE_PEM_read_fp(name, type) /**/ 320 #define DECLARE_PEM_write_fp(name, type) /**/ 321 #define DECLARE_PEM_write_cb_fp(name, type) /**/ 322 323 #else 324 325 #define DECLARE_PEM_read_fp(name, type) \ 326 OPENSSL_EXPORT type *PEM_read_##name(FILE *fp, type **x, pem_password_cb *cb, void *u); 327 328 #define DECLARE_PEM_write_fp(name, type) \ 329 OPENSSL_EXPORT int PEM_write_##name(FILE *fp, type *x); 330 331 #define DECLARE_PEM_write_fp_const(name, type) \ 332 OPENSSL_EXPORT int PEM_write_##name(FILE *fp, const type *x); 333 334 #define DECLARE_PEM_write_cb_fp(name, type) \ 335 OPENSSL_EXPORT int PEM_write_##name(FILE *fp, type *x, const EVP_CIPHER *enc, \ 336 unsigned char *kstr, int klen, pem_password_cb *cb, void *u); 337 338 #endif 339 340 #define DECLARE_PEM_read_bio(name, type) \ 341 OPENSSL_EXPORT type *PEM_read_bio_##name(BIO *bp, type **x, pem_password_cb *cb, void *u); 342 343 #define DECLARE_PEM_write_bio(name, type) \ 344 OPENSSL_EXPORT int PEM_write_bio_##name(BIO *bp, type *x); 345 346 #define DECLARE_PEM_write_bio_const(name, type) \ 347 OPENSSL_EXPORT int PEM_write_bio_##name(BIO *bp, const type *x); 348 349 #define DECLARE_PEM_write_cb_bio(name, type) \ 350 OPENSSL_EXPORT int PEM_write_bio_##name(BIO *bp, type *x, const EVP_CIPHER *enc, \ 351 unsigned char *kstr, int klen, pem_password_cb *cb, void *u); 352 353 354 #define DECLARE_PEM_write(name, type) \ 355 DECLARE_PEM_write_bio(name, type) \ 356 DECLARE_PEM_write_fp(name, type) 357 358 #define DECLARE_PEM_write_const(name, type) \ 359 DECLARE_PEM_write_bio_const(name, type) \ 360 DECLARE_PEM_write_fp_const(name, type) 361 362 #define DECLARE_PEM_write_cb(name, type) \ 363 DECLARE_PEM_write_cb_bio(name, type) \ 364 DECLARE_PEM_write_cb_fp(name, type) 365 366 #define DECLARE_PEM_read(name, type) \ 367 DECLARE_PEM_read_bio(name, type) \ 368 DECLARE_PEM_read_fp(name, type) 369 370 #define DECLARE_PEM_rw(name, type) \ 371 DECLARE_PEM_read(name, type) \ 372 DECLARE_PEM_write(name, type) 373 374 #define DECLARE_PEM_rw_const(name, type) \ 375 DECLARE_PEM_read(name, type) \ 376 DECLARE_PEM_write_const(name, type) 377 378 #define DECLARE_PEM_rw_cb(name, type) \ 379 DECLARE_PEM_read(name, type) \ 380 DECLARE_PEM_write_cb(name, type) 381 382 /* "userdata": new with OpenSSL 0.9.4 */ 383 typedef int pem_password_cb(char *buf, int size, int rwflag, void *userdata); 384 385 OPENSSL_EXPORT int PEM_get_EVP_CIPHER_INFO(char *header, EVP_CIPHER_INFO *cipher); 386 OPENSSL_EXPORT int PEM_do_header (EVP_CIPHER_INFO *cipher, unsigned char *data,long *len, pem_password_cb *callback,void *u); 387 388 OPENSSL_EXPORT int PEM_read_bio(BIO *bp, char **name, char **header, unsigned char **data,long *len); 389 OPENSSL_EXPORT int PEM_write_bio(BIO *bp,const char *name, const char *hdr, const unsigned char *data, long len); 390 OPENSSL_EXPORT int PEM_bytes_read_bio(unsigned char **pdata, long *plen, char **pnm, const char *name, BIO *bp, pem_password_cb *cb, void *u); 391 OPENSSL_EXPORT void * PEM_ASN1_read_bio(d2i_of_void *d2i, const char *name, BIO *bp, void **x, pem_password_cb *cb, void *u); 392 OPENSSL_EXPORT int PEM_ASN1_write_bio(i2d_of_void *i2d,const char *name,BIO *bp, void *x, const EVP_CIPHER *enc,unsigned char *kstr,int klen, pem_password_cb *cb, void *u); 393 394 OPENSSL_EXPORT STACK_OF(X509_INFO) * PEM_X509_INFO_read_bio(BIO *bp, STACK_OF(X509_INFO) *sk, pem_password_cb *cb, void *u); 395 OPENSSL_EXPORT int PEM_X509_INFO_write_bio(BIO *bp,X509_INFO *xi, EVP_CIPHER *enc, unsigned char *kstr, int klen, pem_password_cb *cd, void *u); 396 397 OPENSSL_EXPORT int PEM_read(FILE *fp, char **name, char **header, unsigned char **data,long *len); 398 OPENSSL_EXPORT int PEM_write(FILE *fp, const char *name, const char *hdr, const unsigned char *data, long len); 399 OPENSSL_EXPORT void * PEM_ASN1_read(d2i_of_void *d2i, const char *name, FILE *fp, void **x, pem_password_cb *cb, void *u); 400 OPENSSL_EXPORT int PEM_ASN1_write(i2d_of_void *i2d,const char *name,FILE *fp, void *x,const EVP_CIPHER *enc,unsigned char *kstr, int klen,pem_password_cb *callback, void *u); 401 OPENSSL_EXPORT STACK_OF(X509_INFO) * PEM_X509_INFO_read(FILE *fp, STACK_OF(X509_INFO) *sk, pem_password_cb *cb, void *u); 402 403 OPENSSL_EXPORT int PEM_SealInit(PEM_ENCODE_SEAL_CTX *ctx, EVP_CIPHER *type, EVP_MD *md_type, unsigned char **ek, int *ekl, unsigned char *iv, EVP_PKEY **pubk, int npubk); 404 OPENSSL_EXPORT void PEM_SealUpdate(PEM_ENCODE_SEAL_CTX *ctx, unsigned char *out, int *outl, unsigned char *in, int inl); 405 OPENSSL_EXPORT int PEM_SealFinal(PEM_ENCODE_SEAL_CTX *ctx, unsigned char *sig,int *sigl, unsigned char *out, int *outl, EVP_PKEY *priv); 406 407 OPENSSL_EXPORT void PEM_SignInit(EVP_MD_CTX *ctx, EVP_MD *type); 408 OPENSSL_EXPORT void PEM_SignUpdate(EVP_MD_CTX *ctx,unsigned char *d,unsigned int cnt); 409 OPENSSL_EXPORT int PEM_SignFinal(EVP_MD_CTX *ctx, unsigned char *sigret, unsigned int *siglen, EVP_PKEY *pkey); 410 411 /* PEM_def_callback treats |userdata| as a string and copies it into |buf|, 412 * assuming its |size| is sufficient. Returns the length of the string, or 0 413 * if there is not enough room. If either |buf| or |userdata| is NULL, 0 is 414 * returned. Note that this is different from OpenSSL, which prompts for a 415 * password. */ 416 OPENSSL_EXPORT int PEM_def_callback(char *buf, int size, int rwflag, void *userdata); 417 OPENSSL_EXPORT void PEM_proc_type(char *buf, int type); 418 OPENSSL_EXPORT void PEM_dek_info(char *buf, const char *type, int len, char *str); 419 420 421 DECLARE_PEM_rw(X509, X509) 422 423 DECLARE_PEM_rw(X509_AUX, X509) 424 425 DECLARE_PEM_rw(X509_CERT_PAIR, X509_CERT_PAIR) 426 427 DECLARE_PEM_rw(X509_REQ, X509_REQ) 428 DECLARE_PEM_write(X509_REQ_NEW, X509_REQ) 429 430 DECLARE_PEM_rw(X509_CRL, X509_CRL) 431 432 /* DECLARE_PEM_rw(PKCS7, PKCS7) */ 433 434 DECLARE_PEM_rw(NETSCAPE_CERT_SEQUENCE, NETSCAPE_CERT_SEQUENCE) 435 436 DECLARE_PEM_rw(PKCS8, X509_SIG) 437 438 DECLARE_PEM_rw(PKCS8_PRIV_KEY_INFO, PKCS8_PRIV_KEY_INFO) 439 440 DECLARE_PEM_rw_cb(RSAPrivateKey, RSA) 441 442 DECLARE_PEM_rw_const(RSAPublicKey, RSA) 443 DECLARE_PEM_rw(RSA_PUBKEY, RSA) 444 445 #ifndef OPENSSL_NO_DSA 446 447 DECLARE_PEM_rw_cb(DSAPrivateKey, DSA) 448 449 DECLARE_PEM_rw(DSA_PUBKEY, DSA) 450 451 DECLARE_PEM_rw_const(DSAparams, DSA) 452 453 #endif 454 455 DECLARE_PEM_rw_cb(ECPrivateKey, EC_KEY) 456 DECLARE_PEM_rw(EC_PUBKEY, EC_KEY) 457 458 459 DECLARE_PEM_rw_const(DHparams, DH) 460 461 462 DECLARE_PEM_rw_cb(PrivateKey, EVP_PKEY) 463 464 DECLARE_PEM_rw(PUBKEY, EVP_PKEY) 465 466 OPENSSL_EXPORT int PEM_write_bio_PKCS8PrivateKey_nid(BIO *bp, EVP_PKEY *x, int nid, char *kstr, int klen, pem_password_cb *cb, void *u); 467 OPENSSL_EXPORT int PEM_write_bio_PKCS8PrivateKey(BIO *, EVP_PKEY *, const EVP_CIPHER *, char *, int, pem_password_cb *, void *); 468 OPENSSL_EXPORT int i2d_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY *x, const EVP_CIPHER *enc, char *kstr, int klen, pem_password_cb *cb, void *u); 469 OPENSSL_EXPORT int i2d_PKCS8PrivateKey_nid_bio(BIO *bp, EVP_PKEY *x, int nid, char *kstr, int klen, pem_password_cb *cb, void *u); 470 OPENSSL_EXPORT EVP_PKEY *d2i_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY **x, pem_password_cb *cb, void *u); 471 472 OPENSSL_EXPORT int i2d_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY *x, const EVP_CIPHER *enc, char *kstr, int klen, pem_password_cb *cb, void *u); 473 OPENSSL_EXPORT int i2d_PKCS8PrivateKey_nid_fp(FILE *fp, EVP_PKEY *x, int nid, char *kstr, int klen, pem_password_cb *cb, void *u); 474 OPENSSL_EXPORT int PEM_write_PKCS8PrivateKey_nid(FILE *fp, EVP_PKEY *x, int nid, char *kstr, int klen, pem_password_cb *cb, void *u); 475 476 OPENSSL_EXPORT EVP_PKEY *d2i_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY **x, pem_password_cb *cb, void *u); 477 478 OPENSSL_EXPORT int PEM_write_PKCS8PrivateKey(FILE *fp,EVP_PKEY *x,const EVP_CIPHER *enc, char *kstr,int klen, pem_password_cb *cd, void *u); 479 480 OPENSSL_EXPORT EVP_PKEY *PEM_read_bio_Parameters(BIO *bp, EVP_PKEY **x); 481 OPENSSL_EXPORT int PEM_write_bio_Parameters(BIO *bp, EVP_PKEY *x); 482 483 484 OPENSSL_EXPORT EVP_PKEY *b2i_PrivateKey(const unsigned char **in, long length); 485 OPENSSL_EXPORT EVP_PKEY *b2i_PublicKey(const unsigned char **in, long length); 486 OPENSSL_EXPORT EVP_PKEY *b2i_PrivateKey_bio(BIO *in); 487 OPENSSL_EXPORT EVP_PKEY *b2i_PublicKey_bio(BIO *in); 488 OPENSSL_EXPORT int i2b_PrivateKey_bio(BIO *out, EVP_PKEY *pk); 489 OPENSSL_EXPORT int i2b_PublicKey_bio(BIO *out, EVP_PKEY *pk); 490 OPENSSL_EXPORT EVP_PKEY *b2i_PVK_bio(BIO *in, pem_password_cb *cb, void *u); 491 OPENSSL_EXPORT int i2b_PVK_bio(BIO *out, EVP_PKEY *pk, int enclevel, pem_password_cb *cb, void *u); 492 493 494 void ERR_load_PEM_strings(void); 495 496 497 #ifdef __cplusplus 498 } 499 #endif 500 501 #define PEM_R_BAD_BASE64_DECODE 100 502 #define PEM_R_BAD_DECRYPT 101 503 #define PEM_R_BAD_END_LINE 102 504 #define PEM_R_BAD_IV_CHARS 103 505 #define PEM_R_BAD_PASSWORD_READ 104 506 #define PEM_R_CIPHER_IS_NULL 105 507 #define PEM_R_ERROR_CONVERTING_PRIVATE_KEY 106 508 #define PEM_R_NOT_DEK_INFO 107 509 #define PEM_R_NOT_ENCRYPTED 108 510 #define PEM_R_NOT_PROC_TYPE 109 511 #define PEM_R_NO_START_LINE 110 512 #define PEM_R_READ_KEY 111 513 #define PEM_R_SHORT_HEADER 112 514 #define PEM_R_UNSUPPORTED_CIPHER 113 515 #define PEM_R_UNSUPPORTED_ENCRYPTION 114 516 517 #endif /* OPENSSL_HEADER_PEM_H */ 518