1 /* $OpenBSD: pem.h,v 1.28 2024/05/11 05:41:28 tb Exp $ */ 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/opensslconf.h> 63 64 #ifndef OPENSSL_NO_BIO 65 #include <openssl/bio.h> 66 #endif 67 #ifndef OPENSSL_NO_STACK 68 #include <openssl/stack.h> 69 #endif 70 #include <openssl/evp.h> 71 #include <openssl/x509.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_TRUSTED "TRUSTED CERTIFICATE" 117 #define PEM_STRING_X509_REQ_OLD "NEW CERTIFICATE REQUEST" 118 #define PEM_STRING_X509_REQ "CERTIFICATE REQUEST" 119 #define PEM_STRING_X509_CRL "X509 CRL" 120 #define PEM_STRING_EVP_PKEY "ANY PRIVATE KEY" 121 #define PEM_STRING_PUBLIC "PUBLIC KEY" 122 #define PEM_STRING_RSA "RSA PRIVATE KEY" 123 #define PEM_STRING_RSA_PUBLIC "RSA PUBLIC KEY" 124 #define PEM_STRING_DSA "DSA PRIVATE KEY" 125 #define PEM_STRING_DSA_PUBLIC "DSA PUBLIC KEY" 126 #define PEM_STRING_PKCS7 "PKCS7" 127 #define PEM_STRING_PKCS7_SIGNED "PKCS #7 SIGNED DATA" 128 #define PEM_STRING_PKCS8 "ENCRYPTED PRIVATE KEY" 129 #define PEM_STRING_PKCS8INF "PRIVATE KEY" 130 #define PEM_STRING_DHPARAMS "DH PARAMETERS" 131 #define PEM_STRING_SSL_SESSION "SSL SESSION PARAMETERS" 132 #define PEM_STRING_DSAPARAMS "DSA PARAMETERS" 133 #define PEM_STRING_ECDSA_PUBLIC "ECDSA PUBLIC KEY" 134 #define PEM_STRING_ECPARAMETERS "EC PARAMETERS" 135 #define PEM_STRING_ECPRIVATEKEY "EC PRIVATE KEY" 136 #define PEM_STRING_PARAMETERS "PARAMETERS" 137 #define PEM_STRING_CMS "CMS" 138 139 /* enc_type is one off */ 140 #define PEM_TYPE_ENCRYPTED 10 141 #define PEM_TYPE_MIC_ONLY 20 142 #define PEM_TYPE_MIC_CLEAR 30 143 #define PEM_TYPE_CLEAR 40 144 145 #ifndef LIBRESSL_INTERNAL 146 /* These macros make the PEM_read/PEM_write functions easier to maintain and 147 * write. Now they are all implemented with either: 148 * IMPLEMENT_PEM_rw(...) or IMPLEMENT_PEM_rw_cb(...) 149 */ 150 151 #define IMPLEMENT_PEM_read_fp(name, type, str, asn1) \ 152 type *PEM_read_##name(FILE *fp, type **x, pem_password_cb *cb, void *u)\ 153 { \ 154 return PEM_ASN1_read((d2i_of_void *)d2i_##asn1, str,fp,(void **)x,cb,u); \ 155 } 156 157 #define IMPLEMENT_PEM_write_fp(name, type, str, asn1) \ 158 int PEM_write_##name(FILE *fp, type *x) \ 159 { \ 160 return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,x,NULL,NULL,0,NULL,NULL); \ 161 } 162 163 #define IMPLEMENT_PEM_write_fp_const(name, type, str, asn1) \ 164 int PEM_write_##name(FILE *fp, const type *x) \ 165 { \ 166 return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,(void *)x,NULL,NULL,0,NULL,NULL); \ 167 } 168 169 #define IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) \ 170 int PEM_write_##name(FILE *fp, type *x, const EVP_CIPHER *enc, \ 171 unsigned char *kstr, int klen, pem_password_cb *cb, \ 172 void *u) \ 173 { \ 174 return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,x,enc,kstr,klen,cb,u); \ 175 } 176 177 #define IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1) \ 178 int PEM_write_##name(FILE *fp, type *x, const EVP_CIPHER *enc, \ 179 unsigned char *kstr, int klen, pem_password_cb *cb, \ 180 void *u) \ 181 { \ 182 return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,x,enc,kstr,klen,cb,u); \ 183 } 184 185 186 #define IMPLEMENT_PEM_read_bio(name, type, str, asn1) \ 187 type *PEM_read_bio_##name(BIO *bp, type **x, pem_password_cb *cb, void *u)\ 188 { \ 189 return PEM_ASN1_read_bio((d2i_of_void *)d2i_##asn1, str,bp,(void **)x,cb,u); \ 190 } 191 192 #define IMPLEMENT_PEM_write_bio(name, type, str, asn1) \ 193 int PEM_write_bio_##name(BIO *bp, type *x) \ 194 { \ 195 return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,x,NULL,NULL,0,NULL,NULL); \ 196 } 197 198 #define IMPLEMENT_PEM_write_bio_const(name, type, str, asn1) \ 199 int PEM_write_bio_##name(BIO *bp, const type *x) \ 200 { \ 201 return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,(void *)x,NULL,NULL,0,NULL,NULL); \ 202 } 203 204 #define IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1) \ 205 int PEM_write_bio_##name(BIO *bp, type *x, const EVP_CIPHER *enc, \ 206 unsigned char *kstr, int klen, pem_password_cb *cb, void *u) \ 207 { \ 208 return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,x,enc,kstr,klen,cb,u); \ 209 } 210 211 #define IMPLEMENT_PEM_write_cb_bio_const(name, type, str, asn1) \ 212 int PEM_write_bio_##name(BIO *bp, type *x, const EVP_CIPHER *enc, \ 213 unsigned char *kstr, int klen, pem_password_cb *cb, void *u) \ 214 { \ 215 return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,(void *)x,enc,kstr,klen,cb,u); \ 216 } 217 218 #define IMPLEMENT_PEM_write(name, type, str, asn1) \ 219 IMPLEMENT_PEM_write_bio(name, type, str, asn1) \ 220 IMPLEMENT_PEM_write_fp(name, type, str, asn1) 221 222 #define IMPLEMENT_PEM_write_const(name, type, str, asn1) \ 223 IMPLEMENT_PEM_write_bio_const(name, type, str, asn1) \ 224 IMPLEMENT_PEM_write_fp_const(name, type, str, asn1) 225 226 #define IMPLEMENT_PEM_write_cb(name, type, str, asn1) \ 227 IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1) \ 228 IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) 229 230 #define IMPLEMENT_PEM_write_cb_const(name, type, str, asn1) \ 231 IMPLEMENT_PEM_write_cb_bio_const(name, type, str, asn1) \ 232 IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1) 233 234 #define IMPLEMENT_PEM_read(name, type, str, asn1) \ 235 IMPLEMENT_PEM_read_bio(name, type, str, asn1) \ 236 IMPLEMENT_PEM_read_fp(name, type, str, asn1) 237 238 #define IMPLEMENT_PEM_rw(name, type, str, asn1) \ 239 IMPLEMENT_PEM_read(name, type, str, asn1) \ 240 IMPLEMENT_PEM_write(name, type, str, asn1) 241 242 #define IMPLEMENT_PEM_rw_const(name, type, str, asn1) \ 243 IMPLEMENT_PEM_read(name, type, str, asn1) \ 244 IMPLEMENT_PEM_write_const(name, type, str, asn1) 245 246 #define IMPLEMENT_PEM_rw_cb(name, type, str, asn1) \ 247 IMPLEMENT_PEM_read(name, type, str, asn1) \ 248 IMPLEMENT_PEM_write_cb(name, type, str, asn1) 249 250 #endif 251 252 /* These are the same except they are for the declarations */ 253 254 255 #define DECLARE_PEM_read_fp(name, type) \ 256 type *PEM_read_##name(FILE *fp, type **x, pem_password_cb *cb, void *u); 257 258 #define DECLARE_PEM_write_fp(name, type) \ 259 int PEM_write_##name(FILE *fp, type *x); 260 261 #define DECLARE_PEM_write_fp_const(name, type) \ 262 int PEM_write_##name(FILE *fp, const type *x); 263 264 #define DECLARE_PEM_write_cb_fp(name, type) \ 265 int PEM_write_##name(FILE *fp, type *x, const EVP_CIPHER *enc, \ 266 unsigned char *kstr, int klen, pem_password_cb *cb, void *u); 267 268 269 #ifndef OPENSSL_NO_BIO 270 #define DECLARE_PEM_read_bio(name, type) \ 271 type *PEM_read_bio_##name(BIO *bp, type **x, pem_password_cb *cb, void *u); 272 273 #define DECLARE_PEM_write_bio(name, type) \ 274 int PEM_write_bio_##name(BIO *bp, type *x); 275 276 #define DECLARE_PEM_write_bio_const(name, type) \ 277 int PEM_write_bio_##name(BIO *bp, const type *x); 278 279 #define DECLARE_PEM_write_cb_bio(name, type) \ 280 int PEM_write_bio_##name(BIO *bp, type *x, const EVP_CIPHER *enc, \ 281 unsigned char *kstr, int klen, pem_password_cb *cb, void *u); 282 283 #else 284 285 #define DECLARE_PEM_read_bio(name, type) /**/ 286 #define DECLARE_PEM_write_bio(name, type) /**/ 287 #define DECLARE_PEM_write_bio_const(name, type) /**/ 288 #define DECLARE_PEM_write_cb_bio(name, type) /**/ 289 290 #endif 291 292 #define DECLARE_PEM_write(name, type) \ 293 DECLARE_PEM_write_bio(name, type) \ 294 DECLARE_PEM_write_fp(name, type) 295 296 #define DECLARE_PEM_write_const(name, type) \ 297 DECLARE_PEM_write_bio_const(name, type) \ 298 DECLARE_PEM_write_fp_const(name, type) 299 300 #define DECLARE_PEM_write_cb(name, type) \ 301 DECLARE_PEM_write_cb_bio(name, type) \ 302 DECLARE_PEM_write_cb_fp(name, type) 303 304 #define DECLARE_PEM_read(name, type) \ 305 DECLARE_PEM_read_bio(name, type) \ 306 DECLARE_PEM_read_fp(name, type) 307 308 #define DECLARE_PEM_rw(name, type) \ 309 DECLARE_PEM_read(name, type) \ 310 DECLARE_PEM_write(name, type) 311 312 #define DECLARE_PEM_rw_const(name, type) \ 313 DECLARE_PEM_read(name, type) \ 314 DECLARE_PEM_write_const(name, type) 315 316 #define DECLARE_PEM_rw_cb(name, type) \ 317 DECLARE_PEM_read(name, type) \ 318 DECLARE_PEM_write_cb(name, type) 319 320 typedef int pem_password_cb(char *buf, int size, int rwflag, void *userdata); 321 322 int PEM_get_EVP_CIPHER_INFO(char *header, EVP_CIPHER_INFO *cipher); 323 int PEM_do_header (EVP_CIPHER_INFO *cipher, unsigned char *data, long *len, 324 pem_password_cb *callback, void *u); 325 326 #ifndef OPENSSL_NO_BIO 327 int PEM_read_bio(BIO *bp, char **name, char **header, 328 unsigned char **data, long *len); 329 int PEM_write_bio(BIO *bp, const char *name, const char *hdr, 330 const unsigned char *data, long len); 331 int PEM_bytes_read_bio(unsigned char **pdata, long *plen, char **pnm, 332 const char *name, BIO *bp, pem_password_cb *cb, void *u); 333 void * PEM_ASN1_read_bio(d2i_of_void *d2i, const char *name, BIO *bp, 334 void **x, pem_password_cb *cb, void *u); 335 int PEM_ASN1_write_bio(i2d_of_void *i2d, const char *name, BIO *bp, void *x, 336 const EVP_CIPHER *enc, unsigned char *kstr, int klen, 337 pem_password_cb *cb, void *u); 338 339 STACK_OF(X509_INFO) * PEM_X509_INFO_read_bio(BIO *bp, 340 STACK_OF(X509_INFO) *sk, pem_password_cb *cb, void *u); 341 int PEM_X509_INFO_write_bio(BIO *bp, X509_INFO *xi, EVP_CIPHER *enc, 342 unsigned char *kstr, int klen, pem_password_cb *cd, void *u); 343 #endif 344 345 int PEM_read(FILE *fp, char **name, char **header, 346 unsigned char **data, long *len); 347 int PEM_write(FILE *fp, const char *name, const char *hdr, 348 const unsigned char *data, long len); 349 void * PEM_ASN1_read(d2i_of_void *d2i, const char *name, FILE *fp, void **x, 350 pem_password_cb *cb, void *u); 351 int PEM_ASN1_write(i2d_of_void *i2d, const char *name, FILE *fp, 352 void *x, const EVP_CIPHER *enc, unsigned char *kstr, 353 int klen, pem_password_cb *callback, void *u); 354 STACK_OF(X509_INFO) * PEM_X509_INFO_read(FILE *fp, STACK_OF(X509_INFO) *sk, 355 pem_password_cb *cb, void *u); 356 357 int PEM_SignInit(EVP_MD_CTX *ctx, EVP_MD *type); 358 int PEM_SignUpdate(EVP_MD_CTX *ctx, unsigned char *d, unsigned int cnt); 359 int PEM_SignFinal(EVP_MD_CTX *ctx, unsigned char *sigret, 360 unsigned int *siglen, EVP_PKEY *pkey); 361 362 int PEM_def_callback(char *buf, int num, int w, void *key); 363 void PEM_proc_type(char *buf, int type); 364 void PEM_dek_info(char *buf, const char *type, int len, char *str); 365 366 367 DECLARE_PEM_rw(X509, X509) 368 369 DECLARE_PEM_rw(X509_AUX, X509) 370 371 DECLARE_PEM_rw(X509_REQ, X509_REQ) 372 DECLARE_PEM_write(X509_REQ_NEW, X509_REQ) 373 374 DECLARE_PEM_rw(X509_CRL, X509_CRL) 375 376 DECLARE_PEM_rw(PKCS7, PKCS7) 377 378 DECLARE_PEM_rw(PKCS8, X509_SIG) 379 380 DECLARE_PEM_rw(PKCS8_PRIV_KEY_INFO, PKCS8_PRIV_KEY_INFO) 381 382 #ifndef OPENSSL_NO_RSA 383 384 DECLARE_PEM_rw_cb(RSAPrivateKey, RSA) 385 386 DECLARE_PEM_rw_const(RSAPublicKey, RSA) 387 DECLARE_PEM_rw(RSA_PUBKEY, RSA) 388 389 #endif 390 391 #ifndef OPENSSL_NO_DSA 392 393 DECLARE_PEM_rw_cb(DSAPrivateKey, DSA) 394 395 DECLARE_PEM_rw(DSA_PUBKEY, DSA) 396 397 DECLARE_PEM_rw_const(DSAparams, DSA) 398 399 #endif 400 401 #ifndef OPENSSL_NO_EC 402 DECLARE_PEM_rw_const(ECPKParameters, EC_GROUP) 403 DECLARE_PEM_rw_cb(ECPrivateKey, EC_KEY) 404 DECLARE_PEM_rw(EC_PUBKEY, EC_KEY) 405 #endif 406 407 #ifndef OPENSSL_NO_DH 408 409 DECLARE_PEM_rw_const(DHparams, DH) 410 411 #endif 412 413 DECLARE_PEM_rw_cb(PrivateKey, EVP_PKEY) 414 415 DECLARE_PEM_rw(PUBKEY, EVP_PKEY) 416 417 int PEM_write_bio_PrivateKey_traditional(BIO *bp, EVP_PKEY *x, 418 const EVP_CIPHER *enc, unsigned char *kstr, int klen, pem_password_cb *cb, 419 void *u); 420 int PEM_write_bio_PKCS8PrivateKey_nid(BIO *bp, EVP_PKEY *x, int nid, 421 char *kstr, int klen, 422 pem_password_cb *cb, void *u); 423 int PEM_write_bio_PKCS8PrivateKey(BIO *, EVP_PKEY *, const EVP_CIPHER *, 424 char *, int, pem_password_cb *, void *); 425 int i2d_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY *x, const EVP_CIPHER *enc, 426 char *kstr, int klen, 427 pem_password_cb *cb, void *u); 428 int i2d_PKCS8PrivateKey_nid_bio(BIO *bp, EVP_PKEY *x, int nid, 429 char *kstr, int klen, 430 pem_password_cb *cb, void *u); 431 EVP_PKEY *d2i_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY **x, pem_password_cb *cb, 432 void *u); 433 434 int i2d_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY *x, const EVP_CIPHER *enc, 435 char *kstr, int klen, 436 pem_password_cb *cb, void *u); 437 int i2d_PKCS8PrivateKey_nid_fp(FILE *fp, EVP_PKEY *x, int nid, 438 char *kstr, int klen, 439 pem_password_cb *cb, void *u); 440 int PEM_write_PKCS8PrivateKey_nid(FILE *fp, EVP_PKEY *x, int nid, 441 char *kstr, int klen, 442 pem_password_cb *cb, void *u); 443 444 EVP_PKEY *d2i_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY **x, pem_password_cb *cb, 445 void *u); 446 447 int PEM_write_PKCS8PrivateKey(FILE *fp, EVP_PKEY *x, const EVP_CIPHER *enc, 448 char *kstr, int klen, pem_password_cb *cd, void *u); 449 450 EVP_PKEY *PEM_read_bio_Parameters(BIO *bp, EVP_PKEY **x); 451 int PEM_write_bio_Parameters(BIO *bp, EVP_PKEY *x); 452 453 454 EVP_PKEY *b2i_PrivateKey(const unsigned char **in, long length); 455 EVP_PKEY *b2i_PublicKey(const unsigned char **in, long length); 456 EVP_PKEY *b2i_PrivateKey_bio(BIO *in); 457 EVP_PKEY *b2i_PublicKey_bio(BIO *in); 458 int i2b_PrivateKey_bio(BIO *out, EVP_PKEY *pk); 459 int i2b_PublicKey_bio(BIO *out, EVP_PKEY *pk); 460 #ifndef OPENSSL_NO_RC4 461 EVP_PKEY *b2i_PVK_bio(BIO *in, pem_password_cb *cb, void *u); 462 int i2b_PVK_bio(BIO *out, EVP_PKEY *pk, int enclevel, pem_password_cb *cb, 463 void *u); 464 #endif 465 466 467 void ERR_load_PEM_strings(void); 468 469 /* Error codes for the PEM functions. */ 470 471 /* Function codes. */ 472 #define PEM_F_B2I_DSS 127 473 #define PEM_F_B2I_PVK_BIO 128 474 #define PEM_F_B2I_RSA 129 475 #define PEM_F_CHECK_BITLEN_DSA 130 476 #define PEM_F_CHECK_BITLEN_RSA 131 477 #define PEM_F_D2I_PKCS8PRIVATEKEY_BIO 120 478 #define PEM_F_D2I_PKCS8PRIVATEKEY_FP 121 479 #define PEM_F_DO_B2I 132 480 #define PEM_F_DO_B2I_BIO 133 481 #define PEM_F_DO_BLOB_HEADER 134 482 #define PEM_F_DO_PK8PKEY 126 483 #define PEM_F_DO_PK8PKEY_FP 125 484 #define PEM_F_DO_PVK_BODY 135 485 #define PEM_F_DO_PVK_HEADER 136 486 #define PEM_F_I2B_PVK 137 487 #define PEM_F_I2B_PVK_BIO 138 488 #define PEM_F_LOAD_IV 101 489 #define PEM_F_PEM_ASN1_READ 102 490 #define PEM_F_PEM_ASN1_READ_BIO 103 491 #define PEM_F_PEM_ASN1_WRITE 104 492 #define PEM_F_PEM_ASN1_WRITE_BIO 105 493 #define PEM_F_PEM_DEF_CALLBACK 100 494 #define PEM_F_PEM_DO_HEADER 106 495 #define PEM_F_PEM_F_PEM_WRITE_PKCS8PRIVATEKEY 118 496 #define PEM_F_PEM_GET_EVP_CIPHER_INFO 107 497 #define PEM_F_PEM_PK8PKEY 119 498 #define PEM_F_PEM_READ 108 499 #define PEM_F_PEM_READ_BIO 109 500 #define PEM_F_PEM_READ_BIO_PARAMETERS 140 501 #define PEM_F_PEM_READ_BIO_PRIVATEKEY 123 502 #define PEM_F_PEM_READ_PRIVATEKEY 124 503 #define PEM_F_PEM_SEALFINAL 110 504 #define PEM_F_PEM_SEALINIT 111 505 #define PEM_F_PEM_SIGNFINAL 112 506 #define PEM_F_PEM_WRITE 113 507 #define PEM_F_PEM_WRITE_BIO 114 508 #define PEM_F_PEM_WRITE_PRIVATEKEY 139 509 #define PEM_F_PEM_X509_INFO_READ 115 510 #define PEM_F_PEM_X509_INFO_READ_BIO 116 511 #define PEM_F_PEM_X509_INFO_WRITE_BIO 117 512 513 /* Reason codes. */ 514 #define PEM_R_BAD_BASE64_DECODE 100 515 #define PEM_R_BAD_DECRYPT 101 516 #define PEM_R_BAD_END_LINE 102 517 #define PEM_R_BAD_IV_CHARS 103 518 #define PEM_R_BAD_MAGIC_NUMBER 116 519 #define PEM_R_BAD_PASSWORD_READ 104 520 #define PEM_R_BAD_VERSION_NUMBER 117 521 #define PEM_R_BIO_WRITE_FAILURE 118 522 #define PEM_R_CIPHER_IS_NULL 127 523 #define PEM_R_ERROR_CONVERTING_PRIVATE_KEY 115 524 #define PEM_R_EXPECTING_PRIVATE_KEY_BLOB 119 525 #define PEM_R_EXPECTING_PUBLIC_KEY_BLOB 120 526 #define PEM_R_INCONSISTENT_HEADER 121 527 #define PEM_R_KEYBLOB_HEADER_PARSE_ERROR 122 528 #define PEM_R_KEYBLOB_TOO_SHORT 123 529 #define PEM_R_NOT_DEK_INFO 105 530 #define PEM_R_NOT_ENCRYPTED 106 531 #define PEM_R_NOT_PROC_TYPE 107 532 #define PEM_R_NO_START_LINE 108 533 #define PEM_R_PROBLEMS_GETTING_PASSWORD 109 534 #define PEM_R_PUBLIC_KEY_NO_RSA 110 535 #define PEM_R_PVK_DATA_TOO_SHORT 124 536 #define PEM_R_PVK_TOO_SHORT 125 537 #define PEM_R_READ_KEY 111 538 #define PEM_R_SHORT_HEADER 112 539 #define PEM_R_UNSUPPORTED_CIPHER 113 540 #define PEM_R_UNSUPPORTED_ENCRYPTION 114 541 #define PEM_R_UNSUPPORTED_KEY_COMPONENTS 126 542 543 #ifdef __cplusplus 544 } 545 #endif 546 #endif 547