pem.h revision 296341
1169691Skan/* crypto/pem/pem.h */ 2169691Skan/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com) 3169691Skan * All rights reserved. 4169691Skan * 5169691Skan * This package is an SSL implementation written 6169691Skan * by Eric Young (eay@cryptsoft.com). 7169691Skan * The implementation was written so as to conform with Netscapes SSL. 8169691Skan * 9169691Skan * This library is free for commercial and non-commercial use as long as 10169691Skan * the following conditions are aheared to. The following conditions 11169691Skan * apply to all code found in this distribution, be it the RC4, RSA, 12169691Skan * lhash, DES, etc., code; not just the SSL code. The SSL documentation 13169691Skan * included with this distribution is covered by the same copyright terms 14169691Skan * except that the holder is Tim Hudson (tjh@cryptsoft.com). 15169691Skan * 16169691Skan * Copyright remains Eric Young's, and as such any Copyright notices in 17169691Skan * the code are not to be removed. 18169691Skan * If this package is used in a product, Eric Young should be given attribution 19169691Skan * as the author of the parts of the library used. 20169691Skan * This can be in the form of a textual message at program startup or 21169691Skan * in documentation (online or textual) provided with the package. 22169691Skan * 23169691Skan * Redistribution and use in source and binary forms, with or without 24169691Skan * modification, are permitted provided that the following conditions 25169691Skan * are met: 26169691Skan * 1. Redistributions of source code must retain the copyright 27169691Skan * notice, this list of conditions and the following disclaimer. 28169691Skan * 2. Redistributions in binary form must reproduce the above copyright 29169691Skan * notice, this list of conditions and the following disclaimer in the 30169691Skan * documentation and/or other materials provided with the distribution. 31169691Skan * 3. All advertising materials mentioning features or use of this software 32169691Skan * must display the following acknowledgement: 33169691Skan * "This product includes cryptographic software written by 34169691Skan * Eric Young (eay@cryptsoft.com)" 35169691Skan * The word 'cryptographic' can be left out if the rouines from the library 36169691Skan * being used are not cryptographic related :-). 37169691Skan * 4. If you include any Windows specific code (or a derivative thereof) from 38169691Skan * the apps directory (application code) you must include an acknowledgement: 39169691Skan * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" 40169691Skan * 41169691Skan * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND 42169691Skan * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 43169691Skan * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 44169691Skan * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 45169691Skan * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 46169691Skan * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 47169691Skan * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 48169691Skan * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 49169691Skan * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 50169691Skan * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 51169691Skan * SUCH DAMAGE. 52169691Skan * 53169691Skan * The licence and distribution terms for any publically available version or 54169691Skan * derivative of this code cannot be changed. i.e. this code cannot simply be 55169691Skan * copied and put under another distribution licence 56169691Skan * [including the GNU Public Licence.] 57169691Skan */ 58169691Skan 59169691Skan#ifndef HEADER_PEM_H 60169691Skan# define HEADER_PEM_H 61169691Skan 62169691Skan# include <openssl/e_os2.h> 63169691Skan# ifndef OPENSSL_NO_BIO 64169691Skan# include <openssl/bio.h> 65169691Skan# endif 66169691Skan# ifndef OPENSSL_NO_STACK 67169691Skan# include <openssl/stack.h> 68169691Skan# endif 69169691Skan# include <openssl/evp.h> 70169691Skan# include <openssl/x509.h> 71169691Skan# include <openssl/pem2.h> 72169691Skan 73169691Skan#ifdef __cplusplus 74169691Skanextern "C" { 75169691Skan#endif 76169691Skan 77169691Skan# define PEM_BUFSIZE 1024 78169691Skan 79169691Skan# define PEM_OBJ_UNDEF 0 80169691Skan# define PEM_OBJ_X509 1 81169691Skan# define PEM_OBJ_X509_REQ 2 82169691Skan# define PEM_OBJ_CRL 3 83169691Skan# define PEM_OBJ_SSL_SESSION 4 84169691Skan# define PEM_OBJ_PRIV_KEY 10 85169691Skan# define PEM_OBJ_PRIV_RSA 11 86169691Skan# define PEM_OBJ_PRIV_DSA 12 87169691Skan# define PEM_OBJ_PRIV_DH 13 88169691Skan# define PEM_OBJ_PUB_RSA 14 89169691Skan# define PEM_OBJ_PUB_DSA 15 90169691Skan# define PEM_OBJ_PUB_DH 16 91169691Skan# define PEM_OBJ_DHPARAMS 17 92169691Skan# define PEM_OBJ_DSAPARAMS 18 93169691Skan# define PEM_OBJ_PRIV_RSA_PUBLIC 19 94169691Skan# define PEM_OBJ_PRIV_ECDSA 20 95169691Skan# define PEM_OBJ_PUB_ECDSA 21 96169691Skan# define PEM_OBJ_ECPARAMETERS 22 97169691Skan 98169691Skan# define PEM_ERROR 30 99169691Skan# define PEM_DEK_DES_CBC 40 100169691Skan# define PEM_DEK_IDEA_CBC 45 101169691Skan# define PEM_DEK_DES_EDE 50 102169691Skan# define PEM_DEK_DES_ECB 60 103169691Skan# define PEM_DEK_RSA 70 104169691Skan# define PEM_DEK_RSA_MD2 80 105169691Skan# define PEM_DEK_RSA_MD5 90 106169691Skan 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_SSL_SESSION "SSL SESSION PARAMETERS" 133# define PEM_STRING_DSAPARAMS "DSA PARAMETERS" 134# define PEM_STRING_ECDSA_PUBLIC "ECDSA PUBLIC KEY" 135# define PEM_STRING_ECPARAMETERS "EC PARAMETERS" 136# define PEM_STRING_ECPRIVATEKEY "EC PRIVATE KEY" 137# define PEM_STRING_PARAMETERS "PARAMETERS" 138# define PEM_STRING_CMS "CMS" 139 140 /* 141 * Note that this structure is initialised by PEM_SealInit and cleaned up 142 * by PEM_SealFinal (at least for now) 143 */ 144typedef struct PEM_Encode_Seal_st { 145 EVP_ENCODE_CTX encode; 146 EVP_MD_CTX md; 147 EVP_CIPHER_CTX cipher; 148} PEM_ENCODE_SEAL_CTX; 149 150/* enc_type is one off */ 151# define PEM_TYPE_ENCRYPTED 10 152# define PEM_TYPE_MIC_ONLY 20 153# define PEM_TYPE_MIC_CLEAR 30 154# define PEM_TYPE_CLEAR 40 155 156typedef struct pem_recip_st { 157 char *name; 158 X509_NAME *dn; 159 int cipher; 160 int key_enc; 161 /* char iv[8]; unused and wrong size */ 162} PEM_USER; 163 164typedef struct pem_ctx_st { 165 int type; /* what type of object */ 166 struct { 167 int version; 168 int mode; 169 } proc_type; 170 171 char *domain; 172 173 struct { 174 int cipher; 175 /*- 176 unused, and wrong size 177 unsigned char iv[8]; */ 178 } DEK_info; 179 180 PEM_USER *originator; 181 182 int num_recipient; 183 PEM_USER **recipient; 184 185/*- 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) \ 222type *PEM_read_##name(FILE *fp, type **x, pem_password_cb *cb, void *u)\ 223{ \ 224return 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) \ 228int PEM_write_##name(FILE *fp, type *x) \ 229{ \ 230return 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) \ 234int PEM_write_##name(FILE *fp, const type *x) \ 235{ \ 236return 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) \ 240int 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) \ 248int 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) \ 258type *PEM_read_bio_##name(BIO *bp, type **x, pem_password_cb *cb, void *u)\ 259{ \ 260return 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) \ 264int PEM_write_bio_##name(BIO *bp, type *x) \ 265{ \ 266return 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) \ 270int PEM_write_bio_##name(BIO *bp, const type *x) \ 271{ \ 272return 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) \ 276int 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) \ 283int 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 */ 389typedef int pem_password_cb (char *buf, int size, int rwflag, void *userdata); 390# else 391/* OpenSSL 0.9.3, 0.9.3a */ 392typedef int pem_password_cb (char *buf, int size, int rwflag); 393# endif 394 395int PEM_get_EVP_CIPHER_INFO(char *header, EVP_CIPHER_INFO *cipher); 396int 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 400int PEM_read_bio(BIO *bp, char **name, char **header, 401 unsigned char **data, long *len); 402int PEM_write_bio(BIO *bp, const char *name, char *hdr, unsigned char *data, 403 long len); 404int PEM_bytes_read_bio(unsigned char **pdata, long *plen, char **pnm, 405 const char *name, BIO *bp, pem_password_cb *cb, 406 void *u); 407void *PEM_ASN1_read_bio(d2i_of_void *d2i, const char *name, BIO *bp, void **x, 408 pem_password_cb *cb, void *u); 409int 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 413STACK_OF(X509_INFO) *PEM_X509_INFO_read_bio(BIO *bp, STACK_OF(X509_INFO) *sk, 414 pem_password_cb *cb, void *u); 415int 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 420int PEM_read(FILE *fp, char **name, char **header, 421 unsigned char **data, long *len); 422int PEM_write(FILE *fp, char *name, char *hdr, unsigned char *data, long len); 423void *PEM_ASN1_read(d2i_of_void *d2i, const char *name, FILE *fp, void **x, 424 pem_password_cb *cb, void *u); 425int PEM_ASN1_write(i2d_of_void *i2d, const char *name, FILE *fp, 426 void *x, const EVP_CIPHER *enc, unsigned char *kstr, 427 int klen, pem_password_cb *callback, void *u); 428STACK_OF(X509_INFO) *PEM_X509_INFO_read(FILE *fp, STACK_OF(X509_INFO) *sk, 429 pem_password_cb *cb, void *u); 430 431int PEM_SealInit(PEM_ENCODE_SEAL_CTX *ctx, EVP_CIPHER *type, 432 EVP_MD *md_type, unsigned char **ek, int *ekl, 433 unsigned char *iv, EVP_PKEY **pubk, int npubk); 434void PEM_SealUpdate(PEM_ENCODE_SEAL_CTX *ctx, unsigned char *out, int *outl, 435 unsigned char *in, int inl); 436int PEM_SealFinal(PEM_ENCODE_SEAL_CTX *ctx, unsigned char *sig, int *sigl, 437 unsigned char *out, int *outl, EVP_PKEY *priv); 438 439void PEM_SignInit(EVP_MD_CTX *ctx, EVP_MD *type); 440void PEM_SignUpdate(EVP_MD_CTX *ctx, unsigned char *d, unsigned int cnt); 441int PEM_SignFinal(EVP_MD_CTX *ctx, unsigned char *sigret, 442 unsigned int *siglen, EVP_PKEY *pkey); 443 444int PEM_def_callback(char *buf, int num, int w, void *key); 445void PEM_proc_type(char *buf, int type); 446void PEM_dek_info(char *buf, const char *type, int len, char *str); 447 448# include <openssl/symhacks.h> 449 450DECLARE_PEM_rw(X509, X509) 451DECLARE_PEM_rw(X509_AUX, X509) 452DECLARE_PEM_rw(X509_CERT_PAIR, X509_CERT_PAIR) 453DECLARE_PEM_rw(X509_REQ, X509_REQ) 454DECLARE_PEM_write(X509_REQ_NEW, X509_REQ) 455DECLARE_PEM_rw(X509_CRL, X509_CRL) 456DECLARE_PEM_rw(PKCS7, PKCS7) 457DECLARE_PEM_rw(NETSCAPE_CERT_SEQUENCE, NETSCAPE_CERT_SEQUENCE) 458DECLARE_PEM_rw(PKCS8, X509_SIG) 459DECLARE_PEM_rw(PKCS8_PRIV_KEY_INFO, PKCS8_PRIV_KEY_INFO) 460# ifndef OPENSSL_NO_RSA 461DECLARE_PEM_rw_cb(RSAPrivateKey, RSA) 462DECLARE_PEM_rw_const(RSAPublicKey, RSA) 463DECLARE_PEM_rw(RSA_PUBKEY, RSA) 464# endif 465# ifndef OPENSSL_NO_DSA 466DECLARE_PEM_rw_cb(DSAPrivateKey, DSA) 467DECLARE_PEM_rw(DSA_PUBKEY, DSA) 468DECLARE_PEM_rw_const(DSAparams, DSA) 469# endif 470# ifndef OPENSSL_NO_EC 471DECLARE_PEM_rw_const(ECPKParameters, EC_GROUP) 472DECLARE_PEM_rw_cb(ECPrivateKey, EC_KEY) 473DECLARE_PEM_rw(EC_PUBKEY, EC_KEY) 474# endif 475# ifndef OPENSSL_NO_DH 476DECLARE_PEM_rw_const(DHparams, DH) 477# endif 478DECLARE_PEM_rw_cb(PrivateKey, EVP_PKEY) 479DECLARE_PEM_rw(PUBKEY, EVP_PKEY) 480 481int PEM_write_bio_PKCS8PrivateKey_nid(BIO *bp, EVP_PKEY *x, int nid, 482 char *kstr, int klen, 483 pem_password_cb *cb, void *u); 484int PEM_write_bio_PKCS8PrivateKey(BIO *, EVP_PKEY *, const EVP_CIPHER *, 485 char *, int, pem_password_cb *, void *); 486int i2d_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY *x, const EVP_CIPHER *enc, 487 char *kstr, int klen, 488 pem_password_cb *cb, void *u); 489int i2d_PKCS8PrivateKey_nid_bio(BIO *bp, EVP_PKEY *x, int nid, 490 char *kstr, int klen, 491 pem_password_cb *cb, void *u); 492EVP_PKEY *d2i_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY **x, pem_password_cb *cb, 493 void *u); 494 495int i2d_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY *x, const EVP_CIPHER *enc, 496 char *kstr, int klen, 497 pem_password_cb *cb, void *u); 498int i2d_PKCS8PrivateKey_nid_fp(FILE *fp, EVP_PKEY *x, int nid, 499 char *kstr, int klen, 500 pem_password_cb *cb, void *u); 501int PEM_write_PKCS8PrivateKey_nid(FILE *fp, EVP_PKEY *x, int nid, 502 char *kstr, int klen, 503 pem_password_cb *cb, void *u); 504 505EVP_PKEY *d2i_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY **x, pem_password_cb *cb, 506 void *u); 507 508int PEM_write_PKCS8PrivateKey(FILE *fp, EVP_PKEY *x, const EVP_CIPHER *enc, 509 char *kstr, int klen, pem_password_cb *cd, 510 void *u); 511 512EVP_PKEY *PEM_read_bio_Parameters(BIO *bp, EVP_PKEY **x); 513int PEM_write_bio_Parameters(BIO *bp, EVP_PKEY *x); 514 515EVP_PKEY *b2i_PrivateKey(const unsigned char **in, long length); 516EVP_PKEY *b2i_PublicKey(const unsigned char **in, long length); 517EVP_PKEY *b2i_PrivateKey_bio(BIO *in); 518EVP_PKEY *b2i_PublicKey_bio(BIO *in); 519int i2b_PrivateKey_bio(BIO *out, EVP_PKEY *pk); 520int i2b_PublicKey_bio(BIO *out, EVP_PKEY *pk); 521# ifndef OPENSSL_NO_RC4 522EVP_PKEY *b2i_PVK_bio(BIO *in, pem_password_cb *cb, void *u); 523int i2b_PVK_bio(BIO *out, EVP_PKEY *pk, int enclevel, 524 pem_password_cb *cb, void *u); 525# endif 526 527/* BEGIN ERROR CODES */ 528/* 529 * The following lines are auto generated by the script mkerr.pl. Any changes 530 * made after this point may be overwritten when the script is next run. 531 */ 532void ERR_load_PEM_strings(void); 533 534/* Error codes for the PEM functions. */ 535 536/* Function codes. */ 537# define PEM_F_B2I_DSS 127 538# define PEM_F_B2I_PVK_BIO 128 539# define PEM_F_B2I_RSA 129 540# define PEM_F_CHECK_BITLEN_DSA 130 541# define PEM_F_CHECK_BITLEN_RSA 131 542# define PEM_F_D2I_PKCS8PRIVATEKEY_BIO 120 543# define PEM_F_D2I_PKCS8PRIVATEKEY_FP 121 544# define PEM_F_DO_B2I 132 545# define PEM_F_DO_B2I_BIO 133 546# define PEM_F_DO_BLOB_HEADER 134 547# define PEM_F_DO_PK8PKEY 126 548# define PEM_F_DO_PK8PKEY_FP 125 549# define PEM_F_DO_PVK_BODY 135 550# define PEM_F_DO_PVK_HEADER 136 551# define PEM_F_I2B_PVK 137 552# define PEM_F_I2B_PVK_BIO 138 553# define PEM_F_LOAD_IV 101 554# define PEM_F_PEM_ASN1_READ 102 555# define PEM_F_PEM_ASN1_READ_BIO 103 556# define PEM_F_PEM_ASN1_WRITE 104 557# define PEM_F_PEM_ASN1_WRITE_BIO 105 558# define PEM_F_PEM_DEF_CALLBACK 100 559# define PEM_F_PEM_DO_HEADER 106 560# define PEM_F_PEM_F_PEM_WRITE_PKCS8PRIVATEKEY 118 561# define PEM_F_PEM_GET_EVP_CIPHER_INFO 107 562# define PEM_F_PEM_PK8PKEY 119 563# define PEM_F_PEM_READ 108 564# define PEM_F_PEM_READ_BIO 109 565# define PEM_F_PEM_READ_BIO_PARAMETERS 140 566# define PEM_F_PEM_READ_BIO_PRIVATEKEY 123 567# define PEM_F_PEM_READ_PRIVATEKEY 124 568# define PEM_F_PEM_SEALFINAL 110 569# define PEM_F_PEM_SEALINIT 111 570# define PEM_F_PEM_SIGNFINAL 112 571# define PEM_F_PEM_WRITE 113 572# define PEM_F_PEM_WRITE_BIO 114 573# define PEM_F_PEM_WRITE_PRIVATEKEY 139 574# define PEM_F_PEM_X509_INFO_READ 115 575# define PEM_F_PEM_X509_INFO_READ_BIO 116 576# define PEM_F_PEM_X509_INFO_WRITE_BIO 117 577 578/* Reason codes. */ 579# define PEM_R_BAD_BASE64_DECODE 100 580# define PEM_R_BAD_DECRYPT 101 581# define PEM_R_BAD_END_LINE 102 582# define PEM_R_BAD_IV_CHARS 103 583# define PEM_R_BAD_MAGIC_NUMBER 116 584# define PEM_R_BAD_PASSWORD_READ 104 585# define PEM_R_BAD_VERSION_NUMBER 117 586# define PEM_R_BIO_WRITE_FAILURE 118 587# define PEM_R_CIPHER_IS_NULL 127 588# define PEM_R_ERROR_CONVERTING_PRIVATE_KEY 115 589# define PEM_R_EXPECTING_PRIVATE_KEY_BLOB 119 590# define PEM_R_EXPECTING_PUBLIC_KEY_BLOB 120 591# define PEM_R_INCONSISTENT_HEADER 121 592# define PEM_R_KEYBLOB_HEADER_PARSE_ERROR 122 593# define PEM_R_KEYBLOB_TOO_SHORT 123 594# define PEM_R_NOT_DEK_INFO 105 595# define PEM_R_NOT_ENCRYPTED 106 596# define PEM_R_NOT_PROC_TYPE 107 597# define PEM_R_NO_START_LINE 108 598# define PEM_R_PROBLEMS_GETTING_PASSWORD 109 599# define PEM_R_PUBLIC_KEY_NO_RSA 110 600# define PEM_R_PVK_DATA_TOO_SHORT 124 601# define PEM_R_PVK_TOO_SHORT 125 602# define PEM_R_READ_KEY 111 603# define PEM_R_SHORT_HEADER 112 604# define PEM_R_UNSUPPORTED_CIPHER 113 605# define PEM_R_UNSUPPORTED_ENCRYPTION 114 606# define PEM_R_UNSUPPORTED_KEY_COMPONENTS 126 607 608#ifdef __cplusplus 609} 610#endif 611#endif 612