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_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" 136 137 /* Note that this structure is initialised by PEM_SealInit and cleaned up 138 by PEM_SealFinal (at least for now) */ 139 typedef struct PEM_Encode_Seal_st 140 { 141 EVP_ENCODE_CTX encode; 142 EVP_MD_CTX md; 143 EVP_CIPHER_CTX cipher; 144 } PEM_ENCODE_SEAL_CTX; 145 146 /* enc_type is one off */ 147 #define PEM_TYPE_ENCRYPTED 10 148 #define PEM_TYPE_MIC_ONLY 20 149 #define PEM_TYPE_MIC_CLEAR 30 150 #define PEM_TYPE_CLEAR 40 151 152 typedef struct pem_recip_st 153 { 154 char *name; 155 X509_NAME *dn; 156 157 int cipher; 158 int key_enc; 159 /* char iv[8]; unused and wrong size */ 160 } PEM_USER; 161 162 typedef struct pem_ctx_st 163 { 164 int type; /* what type of object */ 165 166 struct { 167 int version; 168 int mode; 169 } proc_type; 170 171 char *domain; 172 173 struct { 174 int cipher; 175 /* unused, and wrong size 176 unsigned char iv[8]; */ 177 } DEK_info; 178 179 PEM_USER *originator; 180 181 int num_recipient; 182 PEM_USER **recipient; 183 184 #ifndef OPENSSL_NO_STACK 185 STACK *x509_chain; /* certificate chain */ 186 #else 187 char *x509_chain; /* certificate chain */ 188 #endif 189 EVP_MD *md; /* signature type */ 190 191 int md_enc; /* is the md encrypted or not? */ 192 int md_len; /* length of md_data */ 193 char *md_data; /* message digest, could be pkey encrypted */ 194 195 EVP_CIPHER *dec; /* date encryption cipher */ 196 int key_len; /* key length */ 197 unsigned char *key; /* key */ 198 /* unused, and wrong size 199 unsigned char iv[8]; */ 200 201 202 int data_enc; /* is the data encrypted */ 203 int data_len; 204 unsigned char *data; 205 } PEM_CTX; 206 207 /* These macros make the PEM_read/PEM_write functions easier to maintain and 208 * write. Now they are all implemented with either: 209 * IMPLEMENT_PEM_rw(...) or 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_cb_fp(name, type, str, asn1) /**/ 217 218 #else 219 220 #define IMPLEMENT_PEM_read_fp(name, type, str, asn1) \ 221 type *PEM_read_##name(FILE *fp, type **x, pem_password_cb *cb, void *u)\ 222 { \ 223 return(((type *(*)(D2I_OF(type),char *,FILE *,type **,pem_password_cb *,void *))openssl_fcast(PEM_ASN1_read))(d2i_##asn1, str,fp,x,cb,u)); \ 224 } \ 225 226 #define IMPLEMENT_PEM_write_fp(name, type, str, asn1) \ 227 int PEM_write_##name(FILE *fp, type *x) \ 228 { \ 229 return(((int (*)(I2D_OF(type),const char *,FILE *,type *, const EVP_CIPHER *,unsigned char *,int, pem_password_cb *,void *))openssl_fcast(PEM_ASN1_write))(i2d_##asn1,str,fp,x,NULL,NULL,0,NULL,NULL)); \ 230 } 231 232 #define IMPLEMENT_PEM_write_fp_const(name, type, str, asn1) \ 233 int PEM_write_##name(FILE *fp, const type *x) \ 234 { \ 235 return(((int (*)(I2D_OF_const(type),const char *,FILE *, const type *, const EVP_CIPHER *,unsigned char *,int, pem_password_cb *,void *))openssl_fcast(PEM_ASN1_write))(i2d_##asn1,str,fp,x,NULL,NULL,0,NULL,NULL)); \ 236 } 237 238 #define IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) \ 239 int PEM_write_##name(FILE *fp, type *x, const EVP_CIPHER *enc, \ 240 unsigned char *kstr, int klen, pem_password_cb *cb, \ 241 void *u) \ 242 { \ 243 return(((int (*)(I2D_OF(type),const char *,FILE *,type *, const EVP_CIPHER *,unsigned char *,int, pem_password_cb *,void *))openssl_fcast(PEM_ASN1_write))(i2d_##asn1,str,fp,x,enc,kstr,klen,cb,u)); \ 244 } 245 246 #define IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1) \ 247 int PEM_write_##name(FILE *fp, type *x, const EVP_CIPHER *enc, \ 248 unsigned char *kstr, int klen, pem_password_cb *cb, \ 249 void *u) \ 250 { \ 251 return(((int (*)(I2D_OF_const(type),const char *,FILE *,type *, const EVP_CIPHER *,unsigned char *,int, pem_password_cb *,void *))openssl_fcast(PEM_ASN1_write))(i2d_##asn1,str,fp,x,enc,kstr,klen,cb,u)); \ 252 } 253 254 #endif 255 256 #define IMPLEMENT_PEM_read_bio(name, type, str, asn1) \ 257 type *PEM_read_bio_##name(BIO *bp, type **x, pem_password_cb *cb, void *u)\ 258 { \ 259 return(((type *(*)(D2I_OF(type),const char *,BIO *,type **,pem_password_cb *,void *))openssl_fcast(PEM_ASN1_read_bio))(d2i_##asn1, str,bp,x,cb,u)); \ 260 } 261 262 #define IMPLEMENT_PEM_write_bio(name, type, str, asn1) \ 263 int PEM_write_bio_##name(BIO *bp, type *x) \ 264 { \ 265 return(((int (*)(I2D_OF(type),const char *,BIO *,type *, const EVP_CIPHER *,unsigned char *,int, pem_password_cb *,void *))openssl_fcast(PEM_ASN1_write_bio))(i2d_##asn1,str,bp,x,NULL,NULL,0,NULL,NULL)); \ 266 } 267 268 #define IMPLEMENT_PEM_write_bio_const(name, type, str, asn1) \ 269 int PEM_write_bio_##name(BIO *bp, const type *x) \ 270 { \ 271 return(((int (*)(I2D_OF_const(type),const char *,BIO *,const type *, const EVP_CIPHER *,unsigned char *,int, pem_password_cb *,void *))openssl_fcast(PEM_ASN1_write_bio))(i2d_##asn1,str,bp,x,NULL,NULL,0,NULL,NULL)); \ 272 } 273 274 #define IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1) \ 275 int PEM_write_bio_##name(BIO *bp, type *x, const EVP_CIPHER *enc, \ 276 unsigned char *kstr, int klen, pem_password_cb *cb, void *u) \ 277 { \ 278 return(((int (*)(I2D_OF(type),const char *,BIO *,type *,const EVP_CIPHER *,unsigned char *,int,pem_password_cb *,void *))openssl_fcast(PEM_ASN1_write_bio))(i2d_##asn1,str,bp,x,enc,kstr,klen,cb,u)); \ 279 } 280 281 #define IMPLEMENT_PEM_write_cb_bio_const(name, type, str, asn1) \ 282 int PEM_write_bio_##name(BIO *bp, type *x, const EVP_CIPHER *enc, \ 283 unsigned char *kstr, int klen, pem_password_cb *cb, void *u) \ 284 { \ 285 return(((int (*)(I2D_OF_const(type),const char *,BIO *,type *,const EVP_CIPHER *,unsigned char *,int,pem_password_cb *,void *))openssl_fcast(PEM_ASN1_write_bio))(i2d_##asn1,str,bp,x,enc,kstr,klen,cb,u)); \ 286 } 287 288 #define IMPLEMENT_PEM_write(name, type, str, asn1) \ 289 IMPLEMENT_PEM_write_bio(name, type, str, asn1) \ 290 IMPLEMENT_PEM_write_fp(name, type, str, asn1) 291 292 #define IMPLEMENT_PEM_write_const(name, type, str, asn1) \ 293 IMPLEMENT_PEM_write_bio_const(name, type, str, asn1) \ 294 IMPLEMENT_PEM_write_fp_const(name, type, str, asn1) 295 296 #define IMPLEMENT_PEM_write_cb(name, type, str, asn1) \ 297 IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1) \ 298 IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) 299 300 #define IMPLEMENT_PEM_write_cb_const(name, type, str, asn1) \ 301 IMPLEMENT_PEM_write_cb_bio_const(name, type, str, asn1) \ 302 IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1) 303 304 #define IMPLEMENT_PEM_read(name, type, str, asn1) \ 305 IMPLEMENT_PEM_read_bio(name, type, str, asn1) \ 306 IMPLEMENT_PEM_read_fp(name, type, str, asn1) 307 308 #define IMPLEMENT_PEM_rw(name, type, str, asn1) \ 309 IMPLEMENT_PEM_read(name, type, str, asn1) \ 310 IMPLEMENT_PEM_write(name, type, str, asn1) 311 312 #define IMPLEMENT_PEM_rw_const(name, type, str, asn1) \ 313 IMPLEMENT_PEM_read(name, type, str, asn1) \ 314 IMPLEMENT_PEM_write_const(name, type, str, asn1) 315 316 #define IMPLEMENT_PEM_rw_cb(name, type, str, asn1) \ 317 IMPLEMENT_PEM_read(name, type, str, asn1) \ 318 IMPLEMENT_PEM_write_cb(name, type, str, asn1) 319 320 /* These are the same except they are for the declarations */ 321 322 #if defined(OPENSSL_SYS_WIN16) || defined(OPENSSL_NO_FP_API) 323 324 #define DECLARE_PEM_read_fp(name, type) /**/ 325 #define DECLARE_PEM_write_fp(name, type) /**/ 326 #define DECLARE_PEM_write_cb_fp(name, type) /**/ 327 328 #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_cb_bio(name, type) /**/ 364 365 #endif 366 367 #define DECLARE_PEM_write(name, type) \ 368 DECLARE_PEM_write_bio(name, type) \ 369 DECLARE_PEM_write_fp(name, type) 370 371 #define DECLARE_PEM_write_const(name, type) \ 372 DECLARE_PEM_write_bio_const(name, type) \ 373 DECLARE_PEM_write_fp_const(name, type) 374 375 #define DECLARE_PEM_write_cb(name, type) \ 376 DECLARE_PEM_write_cb_bio(name, type) \ 377 DECLARE_PEM_write_cb_fp(name, type) 378 379 #define DECLARE_PEM_read(name, type) \ 380 DECLARE_PEM_read_bio(name, type) \ 381 DECLARE_PEM_read_fp(name, type) 382 383 #define DECLARE_PEM_rw(name, type) \ 384 DECLARE_PEM_read(name, type) \ 385 DECLARE_PEM_write(name, type) 386 387 #define DECLARE_PEM_rw_const(name, type) \ 388 DECLARE_PEM_read(name, type) \ 389 DECLARE_PEM_write_const(name, type) 390 391 #define DECLARE_PEM_rw_cb(name, type) \ 392 DECLARE_PEM_read(name, type) \ 393 DECLARE_PEM_write_cb(name, type) 394 395 #ifdef SSLEAY_MACROS 396 397 #define PEM_write_SSL_SESSION(fp,x) \ 398 PEM_ASN1_write((int (*)())i2d_SSL_SESSION, \ 399 PEM_STRING_SSL_SESSION,fp, (char *)x, NULL,NULL,0,NULL,NULL) 400 #define PEM_write_X509(fp,x) \ 401 PEM_ASN1_write((int (*)())i2d_X509,PEM_STRING_X509,fp, \ 402 (char *)x, NULL,NULL,0,NULL,NULL) 403 #define PEM_write_X509_REQ(fp,x) PEM_ASN1_write( \ 404 (int (*)())i2d_X509_REQ,PEM_STRING_X509_REQ,fp,(char *)x, \ 405 NULL,NULL,0,NULL,NULL) 406 #define PEM_write_X509_CRL(fp,x) \ 407 PEM_ASN1_write((int (*)())i2d_X509_CRL,PEM_STRING_X509_CRL, \ 408 fp,(char *)x, NULL,NULL,0,NULL,NULL) 409 #define PEM_write_RSAPrivateKey(fp,x,enc,kstr,klen,cb,u) \ 410 PEM_ASN1_write((int (*)())i2d_RSAPrivateKey,PEM_STRING_RSA,fp,\ 411 (char *)x,enc,kstr,klen,cb,u) 412 #define PEM_write_RSAPublicKey(fp,x) \ 413 PEM_ASN1_write((int (*)())i2d_RSAPublicKey,\ 414 PEM_STRING_RSA_PUBLIC,fp,(char *)x,NULL,NULL,0,NULL,NULL) 415 #define PEM_write_DSAPrivateKey(fp,x,enc,kstr,klen,cb,u) \ 416 PEM_ASN1_write((int (*)())i2d_DSAPrivateKey,PEM_STRING_DSA,fp,\ 417 (char *)x,enc,kstr,klen,cb,u) 418 #define PEM_write_PrivateKey(bp,x,enc,kstr,klen,cb,u) \ 419 PEM_ASN1_write((int (*)())i2d_PrivateKey,\ 420 (((x)->type == EVP_PKEY_DSA)?PEM_STRING_DSA:PEM_STRING_RSA),\ 421 bp,(char *)x,enc,kstr,klen,cb,u) 422 #define PEM_write_PKCS7(fp,x) \ 423 PEM_ASN1_write((int (*)())i2d_PKCS7,PEM_STRING_PKCS7,fp, \ 424 (char *)x, NULL,NULL,0,NULL,NULL) 425 #define PEM_write_DHparams(fp,x) \ 426 PEM_ASN1_write((int (*)())i2d_DHparams,PEM_STRING_DHPARAMS,fp,\ 427 (char *)x,NULL,NULL,0,NULL,NULL) 428 429 #define PEM_write_NETSCAPE_CERT_SEQUENCE(fp,x) \ 430 PEM_ASN1_write((int (*)())i2d_NETSCAPE_CERT_SEQUENCE, \ 431 PEM_STRING_X509,fp, \ 432 (char *)x, NULL,NULL,0,NULL,NULL) 433 434 #define PEM_read_SSL_SESSION(fp,x,cb,u) (SSL_SESSION *)PEM_ASN1_read( \ 435 (char *(*)())d2i_SSL_SESSION,PEM_STRING_SSL_SESSION,fp,(char **)x,cb,u) 436 #define PEM_read_X509(fp,x,cb,u) (X509 *)PEM_ASN1_read( \ 437 (char *(*)())d2i_X509,PEM_STRING_X509,fp,(char **)x,cb,u) 438 #define PEM_read_X509_REQ(fp,x,cb,u) (X509_REQ *)PEM_ASN1_read( \ 439 (char *(*)())d2i_X509_REQ,PEM_STRING_X509_REQ,fp,(char **)x,cb,u) 440 #define PEM_read_X509_CRL(fp,x,cb,u) (X509_CRL *)PEM_ASN1_read( \ 441 (char *(*)())d2i_X509_CRL,PEM_STRING_X509_CRL,fp,(char **)x,cb,u) 442 #define PEM_read_RSAPrivateKey(fp,x,cb,u) (RSA *)PEM_ASN1_read( \ 443 (char *(*)())d2i_RSAPrivateKey,PEM_STRING_RSA,fp,(char **)x,cb,u) 444 #define PEM_read_RSAPublicKey(fp,x,cb,u) (RSA *)PEM_ASN1_read( \ 445 (char *(*)())d2i_RSAPublicKey,PEM_STRING_RSA_PUBLIC,fp,(char **)x,cb,u) 446 #define PEM_read_DSAPrivateKey(fp,x,cb,u) (DSA *)PEM_ASN1_read( \ 447 (char *(*)())d2i_DSAPrivateKey,PEM_STRING_DSA,fp,(char **)x,cb,u) 448 #define PEM_read_PrivateKey(fp,x,cb,u) (EVP_PKEY *)PEM_ASN1_read( \ 449 (char *(*)())d2i_PrivateKey,PEM_STRING_EVP_PKEY,fp,(char **)x,cb,u) 450 #define PEM_read_PKCS7(fp,x,cb,u) (PKCS7 *)PEM_ASN1_read( \ 451 (char *(*)())d2i_PKCS7,PEM_STRING_PKCS7,fp,(char **)x,cb,u) 452 #define PEM_read_DHparams(fp,x,cb,u) (DH *)PEM_ASN1_read( \ 453 (char *(*)())d2i_DHparams,PEM_STRING_DHPARAMS,fp,(char **)x,cb,u) 454 455 #define PEM_read_NETSCAPE_CERT_SEQUENCE(fp,x,cb,u) \ 456 (NETSCAPE_CERT_SEQUENCE *)PEM_ASN1_read( \ 457 (char *(*)())d2i_NETSCAPE_CERT_SEQUENCE,PEM_STRING_X509,fp,\ 458 (char **)x,cb,u) 459 460 #define PEM_write_bio_X509(bp,x) \ 461 PEM_ASN1_write_bio((int (*)())i2d_X509,PEM_STRING_X509,bp, \ 462 (char *)x, NULL,NULL,0,NULL,NULL) 463 #define PEM_write_bio_X509_REQ(bp,x) PEM_ASN1_write_bio( \ 464 (int (*)())i2d_X509_REQ,PEM_STRING_X509_REQ,bp,(char *)x, \ 465 NULL,NULL,0,NULL,NULL) 466 #define PEM_write_bio_X509_CRL(bp,x) \ 467 PEM_ASN1_write_bio((int (*)())i2d_X509_CRL,PEM_STRING_X509_CRL,\ 468 bp,(char *)x, NULL,NULL,0,NULL,NULL) 469 #define PEM_write_bio_RSAPrivateKey(bp,x,enc,kstr,klen,cb,u) \ 470 PEM_ASN1_write_bio((int (*)())i2d_RSAPrivateKey,PEM_STRING_RSA,\ 471 bp,(char *)x,enc,kstr,klen,cb,u) 472 #define PEM_write_bio_RSAPublicKey(bp,x) \ 473 PEM_ASN1_write_bio((int (*)())i2d_RSAPublicKey, \ 474 PEM_STRING_RSA_PUBLIC,\ 475 bp,(char *)x,NULL,NULL,0,NULL,NULL) 476 #define PEM_write_bio_DSAPrivateKey(bp,x,enc,kstr,klen,cb,u) \ 477 PEM_ASN1_write_bio((int (*)())i2d_DSAPrivateKey,PEM_STRING_DSA,\ 478 bp,(char *)x,enc,kstr,klen,cb,u) 479 #define PEM_write_bio_PrivateKey(bp,x,enc,kstr,klen,cb,u) \ 480 PEM_ASN1_write_bio((int (*)())i2d_PrivateKey,\ 481 (((x)->type == EVP_PKEY_DSA)?PEM_STRING_DSA:PEM_STRING_RSA),\ 482 bp,(char *)x,enc,kstr,klen,cb,u) 483 #define PEM_write_bio_PKCS7(bp,x) \ 484 PEM_ASN1_write_bio((int (*)())i2d_PKCS7,PEM_STRING_PKCS7,bp, \ 485 (char *)x, NULL,NULL,0,NULL,NULL) 486 #define PEM_write_bio_DHparams(bp,x) \ 487 PEM_ASN1_write_bio((int (*)())i2d_DHparams,PEM_STRING_DHPARAMS,\ 488 bp,(char *)x,NULL,NULL,0,NULL,NULL) 489 #define PEM_write_bio_DSAparams(bp,x) \ 490 PEM_ASN1_write_bio((int (*)())i2d_DSAparams, \ 491 PEM_STRING_DSAPARAMS,bp,(char *)x,NULL,NULL,0,NULL,NULL) 492 493 #define PEM_write_bio_NETSCAPE_CERT_SEQUENCE(bp,x) \ 494 PEM_ASN1_write_bio((int (*)())i2d_NETSCAPE_CERT_SEQUENCE, \ 495 PEM_STRING_X509,bp, \ 496 (char *)x, NULL,NULL,0,NULL,NULL) 497 498 #define PEM_read_bio_X509(bp,x,cb,u) (X509 *)PEM_ASN1_read_bio( \ 499 (char *(*)())d2i_X509,PEM_STRING_X509,bp,(char **)x,cb,u) 500 #define PEM_read_bio_X509_REQ(bp,x,cb,u) (X509_REQ *)PEM_ASN1_read_bio( \ 501 (char *(*)())d2i_X509_REQ,PEM_STRING_X509_REQ,bp,(char **)x,cb,u) 502 #define PEM_read_bio_X509_CRL(bp,x,cb,u) (X509_CRL *)PEM_ASN1_read_bio( \ 503 (char *(*)())d2i_X509_CRL,PEM_STRING_X509_CRL,bp,(char **)x,cb,u) 504 #define PEM_read_bio_RSAPrivateKey(bp,x,cb,u) (RSA *)PEM_ASN1_read_bio( \ 505 (char *(*)())d2i_RSAPrivateKey,PEM_STRING_RSA,bp,(char **)x,cb,u) 506 #define PEM_read_bio_RSAPublicKey(bp,x,cb,u) (RSA *)PEM_ASN1_read_bio( \ 507 (char *(*)())d2i_RSAPublicKey,PEM_STRING_RSA_PUBLIC,bp,(char **)x,cb,u) 508 #define PEM_read_bio_DSAPrivateKey(bp,x,cb,u) (DSA *)PEM_ASN1_read_bio( \ 509 (char *(*)())d2i_DSAPrivateKey,PEM_STRING_DSA,bp,(char **)x,cb,u) 510 #define PEM_read_bio_PrivateKey(bp,x,cb,u) (EVP_PKEY *)PEM_ASN1_read_bio( \ 511 (char *(*)())d2i_PrivateKey,PEM_STRING_EVP_PKEY,bp,(char **)x,cb,u) 512 513 #define PEM_read_bio_PKCS7(bp,x,cb,u) (PKCS7 *)PEM_ASN1_read_bio( \ 514 (char *(*)())d2i_PKCS7,PEM_STRING_PKCS7,bp,(char **)x,cb,u) 515 #define PEM_read_bio_DHparams(bp,x,cb,u) (DH *)PEM_ASN1_read_bio( \ 516 (char *(*)())d2i_DHparams,PEM_STRING_DHPARAMS,bp,(char **)x,cb,u) 517 #define PEM_read_bio_DSAparams(bp,x,cb,u) (DSA *)PEM_ASN1_read_bio( \ 518 (char *(*)())d2i_DSAparams,PEM_STRING_DSAPARAMS,bp,(char **)x,cb,u) 519 520 #define PEM_read_bio_NETSCAPE_CERT_SEQUENCE(bp,x,cb,u) \ 521 (NETSCAPE_CERT_SEQUENCE *)PEM_ASN1_read_bio( \ 522 (char *(*)())d2i_NETSCAPE_CERT_SEQUENCE,PEM_STRING_X509,bp,\ 523 (char **)x,cb,u) 524 525 #endif 526 527 #if 1 528 /* "userdata": new with OpenSSL 0.9.4 */ 529 typedef int pem_password_cb(char *buf, int size, int rwflag, void *userdata); 530 #else 531 /* OpenSSL 0.9.3, 0.9.3a */ 532 typedef int pem_password_cb(char *buf, int size, int rwflag); 533 #endif 534 535 int PEM_get_EVP_CIPHER_INFO(char *header, EVP_CIPHER_INFO *cipher); 536 int PEM_do_header (EVP_CIPHER_INFO *cipher, unsigned char *data,long *len, 537 pem_password_cb *callback,void *u); 538 539 #ifndef OPENSSL_NO_BIO 540 int PEM_read_bio(BIO *bp, char **name, char **header, 541 unsigned char **data,long *len); 542 int PEM_write_bio(BIO *bp,const char *name,char *hdr,unsigned char *data, 543 long len); 544 int PEM_bytes_read_bio(unsigned char **pdata, long *plen, char **pnm, const char *name, BIO *bp, 545 pem_password_cb *cb, void *u); 546 void * PEM_ASN1_read_bio(d2i_of_void *d2i, const char *name, BIO *bp, 547 void **x, pem_password_cb *cb, void *u); 548 #define PEM_ASN1_read_bio_of(type,d2i,name,bp,x,cb,u) \ 549 ((type *(*)(D2I_OF(type),const char *,BIO *,type **,pem_password_cb *,void *))openssl_fcast(PEM_ASN1_read_bio))(d2i,name,bp,x,cb,u) 550 int PEM_ASN1_write_bio(i2d_of_void *i2d,const char *name,BIO *bp,char *x, 551 const EVP_CIPHER *enc,unsigned char *kstr,int klen, 552 pem_password_cb *cb, void *u); 553 #define PEM_ASN1_write_bio_of(type,i2d,name,bp,x,enc,kstr,klen,cb,u) \ 554 ((int (*)(I2D_OF(type),const char *,BIO *,type *, const EVP_CIPHER *,unsigned char *,int, pem_password_cb *,void *))openssl_fcast(PEM_ASN1_write_bio))(i2d,name,bp,x,enc,kstr,klen,cb,u) 555 556 STACK_OF(X509_INFO) * PEM_X509_INFO_read_bio(BIO *bp, STACK_OF(X509_INFO) *sk, pem_password_cb *cb, void *u); 557 int PEM_X509_INFO_write_bio(BIO *bp,X509_INFO *xi, EVP_CIPHER *enc, 558 unsigned char *kstr, int klen, pem_password_cb *cd, void *u); 559 #endif 560 561 #ifndef OPENSSL_SYS_WIN16 562 int PEM_read(FILE *fp, char **name, char **header, 563 unsigned char **data,long *len); 564 int PEM_write(FILE *fp,char *name,char *hdr,unsigned char *data,long len); 565 void * PEM_ASN1_read(d2i_of_void *d2i, const char *name, FILE *fp, void **x, 566 pem_password_cb *cb, void *u); 567 int PEM_ASN1_write(i2d_of_void *i2d,const char *name,FILE *fp, 568 char *x,const EVP_CIPHER *enc,unsigned char *kstr, 569 int klen,pem_password_cb *callback, void *u); 570 STACK_OF(X509_INFO) * PEM_X509_INFO_read(FILE *fp, STACK_OF(X509_INFO) *sk, 571 pem_password_cb *cb, void *u); 572 #endif 573 574 int PEM_SealInit(PEM_ENCODE_SEAL_CTX *ctx, EVP_CIPHER *type, 575 EVP_MD *md_type, unsigned char **ek, int *ekl, 576 unsigned char *iv, EVP_PKEY **pubk, int npubk); 577 void PEM_SealUpdate(PEM_ENCODE_SEAL_CTX *ctx, unsigned char *out, int *outl, 578 unsigned char *in, int inl); 579 int PEM_SealFinal(PEM_ENCODE_SEAL_CTX *ctx, unsigned char *sig,int *sigl, 580 unsigned char *out, int *outl, EVP_PKEY *priv); 581 582 void PEM_SignInit(EVP_MD_CTX *ctx, EVP_MD *type); 583 void PEM_SignUpdate(EVP_MD_CTX *ctx,unsigned char *d,unsigned int cnt); 584 int PEM_SignFinal(EVP_MD_CTX *ctx, unsigned char *sigret, 585 unsigned int *siglen, EVP_PKEY *pkey); 586 587 int PEM_def_callback(char *buf, int num, int w, void *key); 588 void PEM_proc_type(char *buf, int type); 589 void PEM_dek_info(char *buf, const char *type, int len, char *str); 590 591 #ifndef SSLEAY_MACROS 592 593 #include <openssl/symhacks.h> 594 595 DECLARE_PEM_rw(X509, X509) 596 597 DECLARE_PEM_rw(X509_AUX, X509) 598 599 DECLARE_PEM_rw(X509_CERT_PAIR, X509_CERT_PAIR) 600 601 DECLARE_PEM_rw(X509_REQ, X509_REQ) 602 DECLARE_PEM_write(X509_REQ_NEW, X509_REQ) 603 604 DECLARE_PEM_rw(X509_CRL, X509_CRL) 605 606 DECLARE_PEM_rw(PKCS7, PKCS7) 607 608 DECLARE_PEM_rw(NETSCAPE_CERT_SEQUENCE, NETSCAPE_CERT_SEQUENCE) 609 610 DECLARE_PEM_rw(PKCS8, X509_SIG) 611 612 DECLARE_PEM_rw(PKCS8_PRIV_KEY_INFO, PKCS8_PRIV_KEY_INFO) 613 614 #ifndef OPENSSL_NO_RSA 615 616 DECLARE_PEM_rw_cb(RSAPrivateKey, RSA) 617 618 DECLARE_PEM_rw_const(RSAPublicKey, RSA) 619 DECLARE_PEM_rw(RSA_PUBKEY, RSA) 620 621 #endif 622 623 #ifndef OPENSSL_NO_DSA 624 625 DECLARE_PEM_rw_cb(DSAPrivateKey, DSA) 626 627 DECLARE_PEM_rw(DSA_PUBKEY, DSA) 628 629 DECLARE_PEM_rw_const(DSAparams, DSA) 630 631 #endif 632 633 #ifndef OPENSSL_NO_EC 634 DECLARE_PEM_rw_const(ECPKParameters, EC_GROUP) 635 DECLARE_PEM_rw_cb(ECPrivateKey, EC_KEY) 636 DECLARE_PEM_rw(EC_PUBKEY, EC_KEY) 637 #endif 638 639 #ifndef OPENSSL_NO_DH 640 641 DECLARE_PEM_rw_const(DHparams, DH) 642 643 #endif 644 645 DECLARE_PEM_rw_cb(PrivateKey, EVP_PKEY) 646 647 DECLARE_PEM_rw(PUBKEY, EVP_PKEY) 648 649 int PEM_write_bio_PKCS8PrivateKey_nid(BIO *bp, EVP_PKEY *x, int nid, 650 char *kstr, int klen, 651 pem_password_cb *cb, void *u); 652 int PEM_write_bio_PKCS8PrivateKey(BIO *, EVP_PKEY *, const EVP_CIPHER *, 653 char *, int, pem_password_cb *, void *); 654 int i2d_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY *x, const EVP_CIPHER *enc, 655 char *kstr, int klen, 656 pem_password_cb *cb, void *u); 657 int i2d_PKCS8PrivateKey_nid_bio(BIO *bp, EVP_PKEY *x, int nid, 658 char *kstr, int klen, 659 pem_password_cb *cb, void *u); 660 EVP_PKEY *d2i_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY **x, pem_password_cb *cb, void *u); 661 662 int i2d_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY *x, const EVP_CIPHER *enc, 663 char *kstr, int klen, 664 pem_password_cb *cb, void *u); 665 int i2d_PKCS8PrivateKey_nid_fp(FILE *fp, EVP_PKEY *x, int nid, 666 char *kstr, int klen, 667 pem_password_cb *cb, void *u); 668 int PEM_write_PKCS8PrivateKey_nid(FILE *fp, EVP_PKEY *x, int nid, 669 char *kstr, int klen, 670 pem_password_cb *cb, void *u); 671 672 EVP_PKEY *d2i_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY **x, pem_password_cb *cb, void *u); 673 674 int PEM_write_PKCS8PrivateKey(FILE *fp,EVP_PKEY *x,const EVP_CIPHER *enc, 675 char *kstr,int klen, pem_password_cb *cd, void *u); 676 677 #endif /* SSLEAY_MACROS */ 678 679 680 /* BEGIN ERROR CODES */ 681 /* The following lines are auto generated by the script mkerr.pl. Any changes 682 * made after this point may be overwritten when the script is next run. 683 */ 684 void ERR_load_PEM_strings(void); 685 686 /* Error codes for the PEM functions. */ 687 688 /* Function codes. */ 689 #define PEM_F_D2I_PKCS8PRIVATEKEY_BIO 120 690 #define PEM_F_D2I_PKCS8PRIVATEKEY_FP 121 691 #define PEM_F_DO_PK8PKEY 126 692 #define PEM_F_DO_PK8PKEY_FP 125 693 #define PEM_F_LOAD_IV 101 694 #define PEM_F_PEM_ASN1_READ 102 695 #define PEM_F_PEM_ASN1_READ_BIO 103 696 #define PEM_F_PEM_ASN1_WRITE 104 697 #define PEM_F_PEM_ASN1_WRITE_BIO 105 698 #define PEM_F_PEM_DEF_CALLBACK 100 699 #define PEM_F_PEM_DO_HEADER 106 700 #define PEM_F_PEM_F_PEM_WRITE_PKCS8PRIVATEKEY 118 701 #define PEM_F_PEM_GET_EVP_CIPHER_INFO 107 702 #define PEM_F_PEM_PK8PKEY 119 703 #define PEM_F_PEM_READ 108 704 #define PEM_F_PEM_READ_BIO 109 705 #define PEM_F_PEM_READ_BIO_PRIVATEKEY 123 706 #define PEM_F_PEM_READ_PRIVATEKEY 124 707 #define PEM_F_PEM_SEALFINAL 110 708 #define PEM_F_PEM_SEALINIT 111 709 #define PEM_F_PEM_SIGNFINAL 112 710 #define PEM_F_PEM_WRITE 113 711 #define PEM_F_PEM_WRITE_BIO 114 712 #define PEM_F_PEM_X509_INFO_READ 115 713 #define PEM_F_PEM_X509_INFO_READ_BIO 116 714 #define PEM_F_PEM_X509_INFO_WRITE_BIO 117 715 716 /* Reason codes. */ 717 #define PEM_R_BAD_BASE64_DECODE 100 718 #define PEM_R_BAD_DECRYPT 101 719 #define PEM_R_BAD_END_LINE 102 720 #define PEM_R_BAD_IV_CHARS 103 721 #define PEM_R_BAD_PASSWORD_READ 104 722 #define PEM_R_ERROR_CONVERTING_PRIVATE_KEY 115 723 #define PEM_R_NOT_DEK_INFO 105 724 #define PEM_R_NOT_ENCRYPTED 106 725 #define PEM_R_NOT_PROC_TYPE 107 726 #define PEM_R_NO_START_LINE 108 727 #define PEM_R_PROBLEMS_GETTING_PASSWORD 109 728 #define PEM_R_PUBLIC_KEY_NO_RSA 110 729 #define PEM_R_READ_KEY 111 730 #define PEM_R_SHORT_HEADER 112 731 #define PEM_R_UNSUPPORTED_CIPHER 113 732 #define PEM_R_UNSUPPORTED_ENCRYPTION 114 733 734 #ifdef __cplusplus 735 } 736 #endif 737 #endif 738