1 /* crypto/x509/x509.h */
2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
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.
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).
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.
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
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)"
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
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.]
66 #include <openssl/stack.h>
67 #include <openssl/asn1.h>
68 #include <openssl/safestack.h>
71 #include <openssl/rsa.h>
75 #include <openssl/dsa.h>
79 #include <openssl/dh.h>
82 #include <openssl/evp.h>
84 #define X509_FILETYPE_PEM 1
85 #define X509_FILETYPE_ASN1 2
86 #define X509_FILETYPE_DEFAULT 3
88 #define X509v3_KU_DIGITAL_SIGNATURE 0x0080
89 #define X509v3_KU_NON_REPUDIATION 0x0040
90 #define X509v3_KU_KEY_ENCIPHERMENT 0x0020
91 #define X509v3_KU_DATA_ENCIPHERMENT 0x0010
92 #define X509v3_KU_KEY_AGREEMENT 0x0008
93 #define X509v3_KU_KEY_CERT_SIGN 0x0004
94 #define X509v3_KU_CRL_SIGN 0x0002
95 #define X509v3_KU_ENCIPHER_ONLY 0x0001
96 #define X509v3_KU_DECIPHER_ONLY 0x8000
97 #define X509v3_KU_UNDEF 0xffff
99 typedef struct X509_objects_st
106 typedef struct X509_algor_st
108 ASN1_OBJECT *algorithm;
109 ASN1_TYPE *parameter;
112 typedef struct X509_val_st
114 ASN1_UTCTIME *notBefore;
115 ASN1_UTCTIME *notAfter;
118 typedef struct X509_pubkey_st
121 ASN1_BIT_STRING *public_key;
125 typedef struct X509_sig_st
128 ASN1_OCTET_STRING *digest;
131 typedef struct X509_name_entry_st
136 int size; /* temp variable */
139 /* we always keep X509_NAMEs in 2 forms. */
140 typedef struct X509_name_st
142 STACK *entries; /* of X509_NAME_ENTRY */
143 int modified; /* true if 'bytes' needs to be built */
144 #ifdef HEADER_BUFFER_H
149 unsigned long hash; /* Keep the hash around for lookups */
152 DECLARE_STACK_OF(X509_NAME)
154 #define X509_EX_V_NETSCAPE_HACK 0x8000
155 #define X509_EX_V_INIT 0x0001
156 typedef struct X509_extension_st
161 ASN1_OCTET_STRING *value;
162 long argl; /* used when decoding */
163 char *argp; /* used when decoding */
164 void (*ex_free)(); /* clear argp stuff */
167 typedef struct X509_req_info_st
169 ASN1_INTEGER *version;
172 /* d=2 hl=2 l= 0 cons: cont: 00 */
173 STACK /* X509_ATTRIBUTE */ *attributes; /* [ 0 ] */
177 typedef struct X509_req_st
179 X509_REQ_INFO *req_info;
181 ASN1_BIT_STRING *signature;
185 typedef struct x509_cinf_st
187 ASN1_INTEGER *version; /* [ 0 ] default of v1 */
188 ASN1_INTEGER *serialNumber;
189 X509_ALGOR *signature;
194 ASN1_BIT_STRING *issuerUID; /* [ 1 ] optional in v2 */
195 ASN1_BIT_STRING *subjectUID; /* [ 2 ] optional in v2 */
196 STACK /* X509_EXTENSION */ *extensions; /* [ 3 ] optional in v3 */
199 typedef struct x509_st
201 X509_CINF *cert_info;
203 ASN1_BIT_STRING *signature;
209 DECLARE_STACK_OF(X509)
210 DECLARE_ASN1_SET_OF(X509)
212 typedef struct X509_revoked_st
214 ASN1_INTEGER *serialNumber;
215 ASN1_UTCTIME *revocationDate;
216 STACK /* optional X509_EXTENSION */ *extensions;
217 int sequence; /* load sequence */
220 typedef struct X509_crl_info_st
222 ASN1_INTEGER *version;
225 ASN1_UTCTIME *lastUpdate;
226 ASN1_UTCTIME *nextUpdate;
227 STACK /* X509_REVOKED */ *revoked;
228 STACK /* [0] X509_EXTENSION */ *extensions;
231 typedef struct X509_crl_st
233 /* actual signature */
236 ASN1_BIT_STRING *signature;
240 /* a sequence of these are used */
241 typedef struct x509_attributes_st
244 int set; /* 1 for a set, 0 for a single item (which is wrong) */
247 /* 1 */ STACK /* ASN1_TYPE */ *set;
248 /* 0 */ ASN1_TYPE *single;
252 DECLARE_STACK_OF(X509_ATTRIBUTE)
254 typedef struct private_key_st
257 /* The PKCS#8 data types */
258 X509_ALGOR *enc_algor;
259 ASN1_OCTET_STRING *enc_pkey; /* encrypted pub key */
261 /* When decrypted, the following will not be NULL */
264 /* used to encrypt and decrypt */
267 int key_free; /* true if we should auto free key_data */
269 /* expanded version of 'enc_algor' */
270 EVP_CIPHER_INFO cipher;
275 #ifdef HEADER_ENVELOPE_H
276 typedef struct X509_info_st
282 EVP_CIPHER_INFO enc_cipher;
290 /* The next 2 structures and their 8 routines were sent to me by
291 * Pat Richard <patr@x509.com> and are used to manipulate
292 * Netscapes spki strucutres - usefull if you are writing a CA web page
294 typedef struct Netscape_spkac_st
297 ASN1_IA5STRING *challenge; /* challenge sent in atlas >= PR2 */
300 typedef struct Netscape_spki_st
302 NETSCAPE_SPKAC *spkac; /* signed public key and challenge */
303 X509_ALGOR *sig_algor;
304 ASN1_BIT_STRING *signature;
307 /* Netscape certificate sequence structure */
308 typedef struct Netscape_certificate_sequence
311 STACK /* X509 */ *certs;
312 } NETSCAPE_CERT_SEQUENCE;
318 typedef struct CBCParameter_st
323 /* Password based encryption structure */
325 typedef struct PBEPARAM_st {
326 ASN1_OCTET_STRING *salt;
330 /* Password based encryption V2 structures */
332 typedef struct PBE2PARAM_st {
334 X509_ALGOR *encryption;
337 typedef struct PBKDF2PARAM_st {
338 ASN1_OCTET_STRING *salt;
340 ASN1_INTEGER *keylength;
345 /* PKCS#8 private key info structure */
347 typedef struct pkcs8_priv_key_info_st
349 int broken; /* Flag for various broken formats */
351 #define PKCS8_NO_OCTET 1
352 ASN1_INTEGER *version;
354 ASN1_TYPE *pkey; /* Should be OCTET STRING but some are broken */
356 } PKCS8_PRIV_KEY_INFO;
358 #include <openssl/x509_vfy.h>
359 #include <openssl/pkcs7.h>
362 #define X509_verify(a,r) ASN1_verify((int (*)())i2d_X509_CINF,a->sig_alg,\
363 a->signature,(char *)a->cert_info,r)
364 #define X509_REQ_verify(a,r) ASN1_verify((int (*)())i2d_X509_REQ_INFO, \
365 a->sig_alg,a->signature,(char *)a->req_info,r)
366 #define X509_CRL_verify(a,r) ASN1_verify((int (*)())i2d_X509_CRL_INFO, \
367 a->sig_alg, a->signature,(char *)a->crl,r)
369 #define X509_sign(x,pkey,md) \
370 ASN1_sign((int (*)())i2d_X509_CINF, x->cert_info->signature, \
371 x->sig_alg, x->signature, (char *)x->cert_info,pkey,md)
372 #define X509_REQ_sign(x,pkey,md) \
373 ASN1_sign((int (*)())i2d_X509_REQ_INFO,x->sig_alg, NULL, \
374 x->signature, (char *)x->req_info,pkey,md)
375 #define X509_CRL_sign(x,pkey,md) \
376 ASN1_sign((int (*)())i2d_X509_CRL_INFO,x->crl->sig_alg,x->sig_alg, \
377 x->signature, (char *)x->crl,pkey,md)
378 #define NETSCAPE_SPKI_sign(x,pkey,md) \
379 ASN1_sign((int (*)())i2d_NETSCAPE_SPKAC, x->sig_algor,NULL, \
380 x->signature, (char *)x->spkac,pkey,md)
382 #define X509_dup(x509) (X509 *)ASN1_dup((int (*)())i2d_X509, \
383 (char *(*)())d2i_X509,(char *)x509)
384 #define X509_ATTRIBUTE_dup(xa) (X509_ATTRIBUTE *)ASN1_dup(\
385 (int (*)())i2d_X509_ATTRIBUTE, \
386 (char *(*)())d2i_X509_ATTRIBUTE,(char *)xa)
387 #define X509_EXTENSION_dup(ex) (X509_EXTENSION *)ASN1_dup( \
388 (int (*)())i2d_X509_EXTENSION, \
389 (char *(*)())d2i_X509_EXTENSION,(char *)ex)
390 #define d2i_X509_fp(fp,x509) (X509 *)ASN1_d2i_fp((char *(*)())X509_new, \
391 (char *(*)())d2i_X509, (fp),(unsigned char **)(x509))
392 #define i2d_X509_fp(fp,x509) ASN1_i2d_fp(i2d_X509,fp,(unsigned char *)x509)
393 #define d2i_X509_bio(bp,x509) (X509 *)ASN1_d2i_bio((char *(*)())X509_new, \
394 (char *(*)())d2i_X509, (bp),(unsigned char **)(x509))
395 #define i2d_X509_bio(bp,x509) ASN1_i2d_bio(i2d_X509,bp,(unsigned char *)x509)
397 #define X509_CRL_dup(crl) (X509_CRL *)ASN1_dup((int (*)())i2d_X509_CRL, \
398 (char *(*)())d2i_X509_CRL,(char *)crl)
399 #define d2i_X509_CRL_fp(fp,crl) (X509_CRL *)ASN1_d2i_fp((char *(*)()) \
400 X509_CRL_new,(char *(*)())d2i_X509_CRL, (fp),\
401 (unsigned char **)(crl))
402 #define i2d_X509_CRL_fp(fp,crl) ASN1_i2d_fp(i2d_X509_CRL,fp,\
403 (unsigned char *)crl)
404 #define d2i_X509_CRL_bio(bp,crl) (X509_CRL *)ASN1_d2i_bio((char *(*)()) \
405 X509_CRL_new,(char *(*)())d2i_X509_CRL, (bp),\
406 (unsigned char **)(crl))
407 #define i2d_X509_CRL_bio(bp,crl) ASN1_i2d_bio(i2d_X509_CRL,bp,\
408 (unsigned char *)crl)
410 #define PKCS7_dup(p7) (PKCS7 *)ASN1_dup((int (*)())i2d_PKCS7, \
411 (char *(*)())d2i_PKCS7,(char *)p7)
412 #define d2i_PKCS7_fp(fp,p7) (PKCS7 *)ASN1_d2i_fp((char *(*)()) \
413 PKCS7_new,(char *(*)())d2i_PKCS7, (fp),\
414 (unsigned char **)(p7))
415 #define i2d_PKCS7_fp(fp,p7) ASN1_i2d_fp(i2d_PKCS7,fp,\
417 #define d2i_PKCS7_bio(bp,p7) (PKCS7 *)ASN1_d2i_bio((char *(*)()) \
418 PKCS7_new,(char *(*)())d2i_PKCS7, (bp),\
419 (unsigned char **)(p7))
420 #define i2d_PKCS7_bio(bp,p7) ASN1_i2d_bio(i2d_PKCS7,bp,\
423 #define X509_REQ_dup(req) (X509_REQ *)ASN1_dup((int (*)())i2d_X509_REQ, \
424 (char *(*)())d2i_X509_REQ,(char *)req)
425 #define d2i_X509_REQ_fp(fp,req) (X509_REQ *)ASN1_d2i_fp((char *(*)())\
426 X509_REQ_new, (char *(*)())d2i_X509_REQ, (fp),\
427 (unsigned char **)(req))
428 #define i2d_X509_REQ_fp(fp,req) ASN1_i2d_fp(i2d_X509_REQ,fp,\
429 (unsigned char *)req)
430 #define d2i_X509_REQ_bio(bp,req) (X509_REQ *)ASN1_d2i_bio((char *(*)())\
431 X509_REQ_new, (char *(*)())d2i_X509_REQ, (bp),\
432 (unsigned char **)(req))
433 #define i2d_X509_REQ_bio(bp,req) ASN1_i2d_bio(i2d_X509_REQ,bp,\
434 (unsigned char *)req)
436 #define RSAPublicKey_dup(rsa) (RSA *)ASN1_dup((int (*)())i2d_RSAPublicKey, \
437 (char *(*)())d2i_RSAPublicKey,(char *)rsa)
438 #define RSAPrivateKey_dup(rsa) (RSA *)ASN1_dup((int (*)())i2d_RSAPrivateKey, \
439 (char *(*)())d2i_RSAPrivateKey,(char *)rsa)
441 #define d2i_RSAPrivateKey_fp(fp,rsa) (RSA *)ASN1_d2i_fp((char *(*)())\
442 RSA_new,(char *(*)())d2i_RSAPrivateKey, (fp), \
443 (unsigned char **)(rsa))
444 #define i2d_RSAPrivateKey_fp(fp,rsa) ASN1_i2d_fp(i2d_RSAPrivateKey,fp, \
445 (unsigned char *)rsa)
446 #define d2i_RSAPrivateKey_bio(bp,rsa) (RSA *)ASN1_d2i_bio((char *(*)())\
447 RSA_new,(char *(*)())d2i_RSAPrivateKey, (bp), \
448 (unsigned char **)(rsa))
449 #define i2d_RSAPrivateKey_bio(bp,rsa) ASN1_i2d_bio(i2d_RSAPrivateKey,bp, \
450 (unsigned char *)rsa)
452 #define d2i_RSAPublicKey_fp(fp,rsa) (RSA *)ASN1_d2i_fp((char *(*)())\
453 RSA_new,(char *(*)())d2i_RSAPublicKey, (fp), \
454 (unsigned char **)(rsa))
455 #define i2d_RSAPublicKey_fp(fp,rsa) ASN1_i2d_fp(i2d_RSAPublicKey,fp, \
456 (unsigned char *)rsa)
457 #define d2i_RSAPublicKey_bio(bp,rsa) (RSA *)ASN1_d2i_bio((char *(*)())\
458 RSA_new,(char *(*)())d2i_RSAPublicKey, (bp), \
459 (unsigned char **)(rsa))
460 #define i2d_RSAPublicKey_bio(bp,rsa) ASN1_i2d_bio(i2d_RSAPublicKey,bp, \
461 (unsigned char *)rsa)
463 #define d2i_DSAPrivateKey_fp(fp,dsa) (DSA *)ASN1_d2i_fp((char *(*)())\
464 DSA_new,(char *(*)())d2i_DSAPrivateKey, (fp), \
465 (unsigned char **)(dsa))
466 #define i2d_DSAPrivateKey_fp(fp,dsa) ASN1_i2d_fp(i2d_DSAPrivateKey,fp, \
467 (unsigned char *)dsa)
468 #define d2i_DSAPrivateKey_bio(bp,dsa) (DSA *)ASN1_d2i_bio((char *(*)())\
469 DSA_new,(char *(*)())d2i_DSAPrivateKey, (bp), \
470 (unsigned char **)(dsa))
471 #define i2d_DSAPrivateKey_bio(bp,dsa) ASN1_i2d_bio(i2d_DSAPrivateKey,bp, \
472 (unsigned char *)dsa)
474 #define X509_ALGOR_dup(xn) (X509_ALGOR *)ASN1_dup((int (*)())i2d_X509_ALGOR,\
475 (char *(*)())d2i_X509_ALGOR,(char *)xn)
477 #define X509_NAME_dup(xn) (X509_NAME *)ASN1_dup((int (*)())i2d_X509_NAME, \
478 (char *(*)())d2i_X509_NAME,(char *)xn)
479 #define X509_NAME_ENTRY_dup(ne) (X509_NAME_ENTRY *)ASN1_dup( \
480 (int (*)())i2d_X509_NAME_ENTRY, \
481 (char *(*)())d2i_X509_NAME_ENTRY,\
484 #define X509_digest(data,type,md,len) \
485 ASN1_digest((int (*)())i2d_X509,type,(char *)data,md,len)
486 #define X509_NAME_digest(data,type,md,len) \
487 ASN1_digest((int (*)())i2d_X509_NAME,type,(char *)data,md,len)
488 #ifndef PKCS7_ISSUER_AND_SERIAL_digest
489 #define PKCS7_ISSUER_AND_SERIAL_digest(data,type,md,len) \
490 ASN1_digest((int (*)())i2d_PKCS7_ISSUER_AND_SERIAL,type,\
495 #define X509_EXT_PACK_UNKNOWN 1
496 #define X509_EXT_PACK_STRING 2
498 #define X509_get_version(x) ASN1_INTEGER_get((x)->cert_info->version)
499 /* #define X509_get_serialNumber(x) ((x)->cert_info->serialNumber) */
500 #define X509_get_notBefore(x) ((x)->cert_info->validity->notBefore)
501 #define X509_get_notAfter(x) ((x)->cert_info->validity->notAfter)
502 #define X509_extract_key(x) X509_get_pubkey(x) /*****/
503 #define X509_REQ_get_version(x) ASN1_INTEGER_get((x)->req_info->version)
504 #define X509_REQ_get_subject_name(x) ((x)->req_info->subject)
505 #define X509_REQ_extract_key(a) X509_REQ_get_pubkey(a)
506 #define X509_name_cmp(a,b) X509_NAME_cmp((a),(b))
507 #define X509_get_signature_type(x) EVP_PKEY_type(OBJ_obj2nid((x)->sig_alg->algorithm))
509 #define X509_CRL_get_version(x) ASN1_INTEGER_get((x)->crl->version)
510 #define X509_CRL_get_lastUpdate(x) ((x)->crl->lastUpdate)
511 #define X509_CRL_get_nextUpdate(x) ((x)->crl->nextUpdate)
512 #define X509_CRL_get_issuer(x) ((x)->crl->issuer)
513 #define X509_CRL_get_REVOKED(x) ((x)->crl->revoked)
515 /* This one is only used so that a binary form can output, as in
516 * i2d_X509_NAME(X509_get_X509_PUBKEY(x),&buf) */
517 #define X509_get_X509_PUBKEY(x) ((x)->cert_info->key)
520 #ifndef SSLEAY_MACROS
521 #ifdef HEADER_ENVELOPE_H
522 int X509_verify(X509 *a, EVP_PKEY *r);
523 const char *X509_verify_cert_error_string(long n);
525 int X509_REQ_verify(X509_REQ *a, EVP_PKEY *r);
526 int X509_CRL_verify(X509_CRL *a, EVP_PKEY *r);
527 int NETSCAPE_SPKI_verify(NETSCAPE_SPKI *a, EVP_PKEY *r);
529 int X509_sign(X509 *x, EVP_PKEY *pkey, const EVP_MD *md);
530 int X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md);
531 int X509_CRL_sign(X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md);
532 int NETSCAPE_SPKI_sign(NETSCAPE_SPKI *x, EVP_PKEY *pkey, const EVP_MD *md);
534 int X509_digest(X509 *data,EVP_MD *type,unsigned char *md,unsigned int *len);
535 int X509_NAME_digest(X509_NAME *data,EVP_MD *type,
536 unsigned char *md,unsigned int *len);
540 X509 *d2i_X509_fp(FILE *fp, X509 *x509);
541 int i2d_X509_fp(FILE *fp,X509 *x509);
542 X509_CRL *d2i_X509_CRL_fp(FILE *fp,X509_CRL *crl);
543 int i2d_X509_CRL_fp(FILE *fp,X509_CRL *crl);
544 X509_REQ *d2i_X509_REQ_fp(FILE *fp,X509_REQ *req);
545 int i2d_X509_REQ_fp(FILE *fp,X509_REQ *req);
547 RSA *d2i_RSAPrivateKey_fp(FILE *fp,RSA *rsa);
548 int i2d_RSAPrivateKey_fp(FILE *fp,RSA *rsa);
549 RSA *d2i_RSAPublicKey_fp(FILE *fp,RSA *rsa);
550 int i2d_RSAPublicKey_fp(FILE *fp,RSA *rsa);
553 DSA *d2i_DSAPrivateKey_fp(FILE *fp, DSA *dsa);
554 int i2d_DSAPrivateKey_fp(FILE *fp, DSA *dsa);
559 X509 *d2i_X509_bio(BIO *bp,X509 *x509);
560 int i2d_X509_bio(BIO *bp,X509 *x509);
561 X509_CRL *d2i_X509_CRL_bio(BIO *bp,X509_CRL *crl);
562 int i2d_X509_CRL_bio(BIO *bp,X509_CRL *crl);
563 X509_REQ *d2i_X509_REQ_bio(BIO *bp,X509_REQ *req);
564 int i2d_X509_REQ_bio(BIO *bp,X509_REQ *req);
566 RSA *d2i_RSAPrivateKey_bio(BIO *bp,RSA *rsa);
567 int i2d_RSAPrivateKey_bio(BIO *bp,RSA *rsa);
568 RSA *d2i_RSAPublicKey_bio(BIO *bp,RSA *rsa);
569 int i2d_RSAPublicKey_bio(BIO *bp,RSA *rsa);
572 DSA *d2i_DSAPrivateKey_bio(BIO *bp, DSA *dsa);
573 int i2d_DSAPrivateKey_bio(BIO *bp, DSA *dsa);
577 X509 *X509_dup(X509 *x509);
578 X509_ATTRIBUTE *X509_ATTRIBUTE_dup(X509_ATTRIBUTE *xa);
579 X509_EXTENSION *X509_EXTENSION_dup(X509_EXTENSION *ex);
580 X509_CRL *X509_CRL_dup(X509_CRL *crl);
581 X509_REQ *X509_REQ_dup(X509_REQ *req);
582 X509_ALGOR *X509_ALGOR_dup(X509_ALGOR *xn);
583 X509_NAME *X509_NAME_dup(X509_NAME *xn);
584 X509_NAME_ENTRY *X509_NAME_ENTRY_dup(X509_NAME_ENTRY *ne);
586 RSA *RSAPublicKey_dup(RSA *rsa);
587 RSA *RSAPrivateKey_dup(RSA *rsa);
590 #endif /* !SSLEAY_MACROS */
592 int X509_cmp_current_time(ASN1_UTCTIME *s);
593 ASN1_UTCTIME * X509_gmtime_adj(ASN1_UTCTIME *s, long adj);
595 const char * X509_get_default_cert_area(void );
596 const char * X509_get_default_cert_dir(void );
597 const char * X509_get_default_cert_file(void );
598 const char * X509_get_default_cert_dir_env(void );
599 const char * X509_get_default_cert_file_env(void );
600 const char * X509_get_default_private_dir(void );
602 X509_REQ * X509_to_X509_REQ(X509 *x, EVP_PKEY *pkey, EVP_MD *md);
603 X509 * X509_REQ_to_X509(X509_REQ *r, int days,EVP_PKEY *pkey);
604 void ERR_load_X509_strings(void );
606 X509_ALGOR * X509_ALGOR_new(void );
607 void X509_ALGOR_free(X509_ALGOR *a);
608 int i2d_X509_ALGOR(X509_ALGOR *a,unsigned char **pp);
609 X509_ALGOR * d2i_X509_ALGOR(X509_ALGOR **a,unsigned char **pp,
612 X509_VAL * X509_VAL_new(void );
613 void X509_VAL_free(X509_VAL *a);
614 int i2d_X509_VAL(X509_VAL *a,unsigned char **pp);
615 X509_VAL * d2i_X509_VAL(X509_VAL **a,unsigned char **pp,
618 X509_PUBKEY * X509_PUBKEY_new(void );
619 void X509_PUBKEY_free(X509_PUBKEY *a);
620 int i2d_X509_PUBKEY(X509_PUBKEY *a,unsigned char **pp);
621 X509_PUBKEY * d2i_X509_PUBKEY(X509_PUBKEY **a,unsigned char **pp,
623 int X509_PUBKEY_set(X509_PUBKEY **x, EVP_PKEY *pkey);
624 EVP_PKEY * X509_PUBKEY_get(X509_PUBKEY *key);
625 int X509_get_pubkey_parameters(EVP_PKEY *pkey, STACK *chain);
628 X509_SIG * X509_SIG_new(void );
629 void X509_SIG_free(X509_SIG *a);
630 int i2d_X509_SIG(X509_SIG *a,unsigned char **pp);
631 X509_SIG * d2i_X509_SIG(X509_SIG **a,unsigned char **pp,long length);
633 X509_REQ_INFO *X509_REQ_INFO_new(void);
634 void X509_REQ_INFO_free(X509_REQ_INFO *a);
635 int i2d_X509_REQ_INFO(X509_REQ_INFO *a,unsigned char **pp);
636 X509_REQ_INFO *d2i_X509_REQ_INFO(X509_REQ_INFO **a,unsigned char **pp,
639 X509_REQ * X509_REQ_new(void);
640 void X509_REQ_free(X509_REQ *a);
641 int i2d_X509_REQ(X509_REQ *a,unsigned char **pp);
642 X509_REQ * d2i_X509_REQ(X509_REQ **a,unsigned char **pp,long length);
644 X509_ATTRIBUTE *X509_ATTRIBUTE_new(void );
645 void X509_ATTRIBUTE_free(X509_ATTRIBUTE *a);
646 int i2d_X509_ATTRIBUTE(X509_ATTRIBUTE *a,unsigned char **pp);
647 X509_ATTRIBUTE *d2i_X509_ATTRIBUTE(X509_ATTRIBUTE **a,unsigned char **pp,
649 X509_ATTRIBUTE *X509_ATTRIBUTE_create(int nid, int atrtype, char *value);
652 X509_EXTENSION *X509_EXTENSION_new(void );
653 void X509_EXTENSION_free(X509_EXTENSION *a);
654 int i2d_X509_EXTENSION(X509_EXTENSION *a,unsigned char **pp);
655 X509_EXTENSION *d2i_X509_EXTENSION(X509_EXTENSION **a,unsigned char **pp,
658 X509_NAME_ENTRY *X509_NAME_ENTRY_new(void);
659 void X509_NAME_ENTRY_free(X509_NAME_ENTRY *a);
660 int i2d_X509_NAME_ENTRY(X509_NAME_ENTRY *a,unsigned char **pp);
661 X509_NAME_ENTRY *d2i_X509_NAME_ENTRY(X509_NAME_ENTRY **a,unsigned char **pp,
664 X509_NAME * X509_NAME_new(void);
665 void X509_NAME_free(X509_NAME *a);
666 int i2d_X509_NAME(X509_NAME *a,unsigned char **pp);
667 X509_NAME * d2i_X509_NAME(X509_NAME **a,unsigned char **pp,long length);
668 int X509_NAME_set(X509_NAME **xn, X509_NAME *name);
671 X509_CINF * X509_CINF_new(void);
672 void X509_CINF_free(X509_CINF *a);
673 int i2d_X509_CINF(X509_CINF *a,unsigned char **pp);
674 X509_CINF * d2i_X509_CINF(X509_CINF **a,unsigned char **pp,long length);
676 X509 * X509_new(void);
677 void X509_free(X509 *a);
678 int i2d_X509(X509 *a,unsigned char **pp);
679 X509 * d2i_X509(X509 **a,unsigned char **pp,long length);
681 X509_REVOKED * X509_REVOKED_new(void);
682 void X509_REVOKED_free(X509_REVOKED *a);
683 int i2d_X509_REVOKED(X509_REVOKED *a,unsigned char **pp);
684 X509_REVOKED * d2i_X509_REVOKED(X509_REVOKED **a,unsigned char **pp,long length);
686 X509_CRL_INFO *X509_CRL_INFO_new(void);
687 void X509_CRL_INFO_free(X509_CRL_INFO *a);
688 int i2d_X509_CRL_INFO(X509_CRL_INFO *a,unsigned char **pp);
689 X509_CRL_INFO *d2i_X509_CRL_INFO(X509_CRL_INFO **a,unsigned char **pp,
692 X509_CRL * X509_CRL_new(void);
693 void X509_CRL_free(X509_CRL *a);
694 int i2d_X509_CRL(X509_CRL *a,unsigned char **pp);
695 X509_CRL * d2i_X509_CRL(X509_CRL **a,unsigned char **pp,long length);
697 X509_PKEY * X509_PKEY_new(void );
698 void X509_PKEY_free(X509_PKEY *a);
699 int i2d_X509_PKEY(X509_PKEY *a,unsigned char **pp);
700 X509_PKEY * d2i_X509_PKEY(X509_PKEY **a,unsigned char **pp,long length);
702 NETSCAPE_SPKI * NETSCAPE_SPKI_new(void );
703 void NETSCAPE_SPKI_free(NETSCAPE_SPKI *a);
704 int i2d_NETSCAPE_SPKI(NETSCAPE_SPKI *a,unsigned char **pp);
705 NETSCAPE_SPKI * d2i_NETSCAPE_SPKI(NETSCAPE_SPKI **a,unsigned char **pp,
708 NETSCAPE_SPKAC *NETSCAPE_SPKAC_new(void );
709 void NETSCAPE_SPKAC_free(NETSCAPE_SPKAC *a);
710 int i2d_NETSCAPE_SPKAC(NETSCAPE_SPKAC *a,unsigned char **pp);
711 NETSCAPE_SPKAC *d2i_NETSCAPE_SPKAC(NETSCAPE_SPKAC **a,unsigned char **pp,
715 int i2d_NETSCAPE_CERT_SEQUENCE(NETSCAPE_CERT_SEQUENCE *a, unsigned char **pp);
716 NETSCAPE_CERT_SEQUENCE *NETSCAPE_CERT_SEQUENCE_new(void);
717 NETSCAPE_CERT_SEQUENCE *d2i_NETSCAPE_CERT_SEQUENCE(NETSCAPE_CERT_SEQUENCE **a, unsigned char **pp, long length);
718 void NETSCAPE_CERT_SEQUENCE_free(NETSCAPE_CERT_SEQUENCE *a);
720 #ifdef HEADER_ENVELOPE_H
721 X509_INFO * X509_INFO_new(void);
722 void X509_INFO_free(X509_INFO *a);
723 char * X509_NAME_oneline(X509_NAME *a,char *buf,int size);
725 int ASN1_verify(int (*i2d)(), X509_ALGOR *algor1,
726 ASN1_BIT_STRING *signature,char *data,EVP_PKEY *pkey);
728 int ASN1_digest(int (*i2d)(),EVP_MD *type,char *data,
729 unsigned char *md,unsigned int *len);
731 int ASN1_sign(int (*i2d)(), X509_ALGOR *algor1, X509_ALGOR *algor2,
732 ASN1_BIT_STRING *signature,
733 char *data,EVP_PKEY *pkey, const EVP_MD *type);
736 int X509_set_version(X509 *x,long version);
737 int X509_set_serialNumber(X509 *x, ASN1_INTEGER *serial);
738 ASN1_INTEGER * X509_get_serialNumber(X509 *x);
739 int X509_set_issuer_name(X509 *x, X509_NAME *name);
740 X509_NAME * X509_get_issuer_name(X509 *a);
741 int X509_set_subject_name(X509 *x, X509_NAME *name);
742 X509_NAME * X509_get_subject_name(X509 *a);
743 int X509_set_notBefore(X509 *x, ASN1_UTCTIME *tm);
744 int X509_set_notAfter(X509 *x, ASN1_UTCTIME *tm);
745 int X509_set_pubkey(X509 *x, EVP_PKEY *pkey);
746 EVP_PKEY * X509_get_pubkey(X509 *x);
747 int X509_certificate_type(X509 *x,EVP_PKEY *pubkey /* optional */);
749 int X509_REQ_set_version(X509_REQ *x,long version);
750 int X509_REQ_set_subject_name(X509_REQ *req,X509_NAME *name);
751 int X509_REQ_set_pubkey(X509_REQ *x, EVP_PKEY *pkey);
752 EVP_PKEY * X509_REQ_get_pubkey(X509_REQ *req);
754 int X509_check_private_key(X509 *x509,EVP_PKEY *pkey);
756 int X509_issuer_and_serial_cmp(X509 *a, X509 *b);
757 unsigned long X509_issuer_and_serial_hash(X509 *a);
759 int X509_issuer_name_cmp(X509 *a, X509 *b);
760 unsigned long X509_issuer_name_hash(X509 *a);
762 int X509_subject_name_cmp(X509 *a,X509 *b);
763 unsigned long X509_subject_name_hash(X509 *x);
765 int X509_NAME_cmp (X509_NAME *a, X509_NAME *b);
766 unsigned long X509_NAME_hash(X509_NAME *x);
768 int X509_CRL_cmp(X509_CRL *a,X509_CRL *b);
770 int X509_print_fp(FILE *bp,X509 *x);
771 int X509_CRL_print_fp(FILE *bp,X509_CRL *x);
772 int X509_REQ_print_fp(FILE *bp,X509_REQ *req);
776 int X509_NAME_print(BIO *bp, X509_NAME *name, int obase);
777 int X509_print(BIO *bp,X509 *x);
778 int X509_CRL_print(BIO *bp,X509_CRL *x);
779 int X509_REQ_print(BIO *bp,X509_REQ *req);
782 int X509_NAME_entry_count(X509_NAME *name);
783 int X509_NAME_get_text_by_NID(X509_NAME *name, int nid,
785 int X509_NAME_get_text_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj,
788 /* NOTE: you should be passsing -1, not 0 as lastpos. The functions that use
789 * lastpos, seach after that position on. */
790 int X509_NAME_get_index_by_NID(X509_NAME *name,int nid,int lastpos);
791 int X509_NAME_get_index_by_OBJ(X509_NAME *name,ASN1_OBJECT *obj,
793 X509_NAME_ENTRY *X509_NAME_get_entry(X509_NAME *name, int loc);
794 X509_NAME_ENTRY *X509_NAME_delete_entry(X509_NAME *name, int loc);
795 int X509_NAME_add_entry(X509_NAME *name,X509_NAME_ENTRY *ne,
797 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_NID(X509_NAME_ENTRY **ne, int nid,
798 int type,unsigned char *bytes, int len);
799 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_OBJ(X509_NAME_ENTRY **ne,
800 ASN1_OBJECT *obj, int type,unsigned char *bytes,
802 int X509_NAME_ENTRY_set_object(X509_NAME_ENTRY *ne,
804 int X509_NAME_ENTRY_set_data(X509_NAME_ENTRY *ne, int type,
805 unsigned char *bytes, int len);
806 ASN1_OBJECT * X509_NAME_ENTRY_get_object(X509_NAME_ENTRY *ne);
807 ASN1_STRING * X509_NAME_ENTRY_get_data(X509_NAME_ENTRY *ne);
809 int X509v3_get_ext_count(STACK *x);
810 int X509v3_get_ext_by_NID(STACK *x, int nid, int lastpos);
811 int X509v3_get_ext_by_OBJ(STACK *x,ASN1_OBJECT *obj,int lastpos);
812 int X509v3_get_ext_by_critical(STACK *x, int crit, int lastpos);
813 X509_EXTENSION *X509v3_get_ext(STACK *x, int loc);
814 X509_EXTENSION *X509v3_delete_ext(STACK *x, int loc);
815 STACK * X509v3_add_ext(STACK **x, X509_EXTENSION *ex, int loc);
817 int X509_get_ext_count(X509 *x);
818 int X509_get_ext_by_NID(X509 *x, int nid, int lastpos);
819 int X509_get_ext_by_OBJ(X509 *x,ASN1_OBJECT *obj,int lastpos);
820 int X509_get_ext_by_critical(X509 *x, int crit, int lastpos);
821 X509_EXTENSION *X509_get_ext(X509 *x, int loc);
822 X509_EXTENSION *X509_delete_ext(X509 *x, int loc);
823 int X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc);
825 int X509_CRL_get_ext_count(X509_CRL *x);
826 int X509_CRL_get_ext_by_NID(X509_CRL *x, int nid, int lastpos);
827 int X509_CRL_get_ext_by_OBJ(X509_CRL *x,ASN1_OBJECT *obj,int lastpos);
828 int X509_CRL_get_ext_by_critical(X509_CRL *x, int crit, int lastpos);
829 X509_EXTENSION *X509_CRL_get_ext(X509_CRL *x, int loc);
830 X509_EXTENSION *X509_CRL_delete_ext(X509_CRL *x, int loc);
831 int X509_CRL_add_ext(X509_CRL *x, X509_EXTENSION *ex, int loc);
833 int X509_REVOKED_get_ext_count(X509_REVOKED *x);
834 int X509_REVOKED_get_ext_by_NID(X509_REVOKED *x, int nid, int lastpos);
835 int X509_REVOKED_get_ext_by_OBJ(X509_REVOKED *x,ASN1_OBJECT *obj,int lastpos);
836 int X509_REVOKED_get_ext_by_critical(X509_REVOKED *x, int crit, int lastpos);
837 X509_EXTENSION *X509_REVOKED_get_ext(X509_REVOKED *x, int loc);
838 X509_EXTENSION *X509_REVOKED_delete_ext(X509_REVOKED *x, int loc);
839 int X509_REVOKED_add_ext(X509_REVOKED *x, X509_EXTENSION *ex, int loc);
841 X509_EXTENSION *X509_EXTENSION_create_by_NID(X509_EXTENSION **ex,
842 int nid, int crit, ASN1_OCTET_STRING *data);
843 X509_EXTENSION *X509_EXTENSION_create_by_OBJ(X509_EXTENSION **ex,
844 ASN1_OBJECT *obj,int crit,ASN1_OCTET_STRING *data);
845 int X509_EXTENSION_set_object(X509_EXTENSION *ex,ASN1_OBJECT *obj);
846 int X509_EXTENSION_set_critical(X509_EXTENSION *ex, int crit);
847 int X509_EXTENSION_set_data(X509_EXTENSION *ex,
848 ASN1_OCTET_STRING *data);
849 ASN1_OBJECT * X509_EXTENSION_get_object(X509_EXTENSION *ex);
850 ASN1_OCTET_STRING *X509_EXTENSION_get_data(X509_EXTENSION *ne);
851 int X509_EXTENSION_get_critical(X509_EXTENSION *ex);
853 int X509_verify_cert(X509_STORE_CTX *ctx);
855 /* lookup a cert from a X509 STACK */
856 X509 *X509_find_by_issuer_and_serial(STACK_OF(X509) *sk,X509_NAME *name,
857 ASN1_INTEGER *serial);
858 X509 *X509_find_by_subject(STACK_OF(X509) *sk,X509_NAME *name);
860 int i2d_PBEPARAM(PBEPARAM *a, unsigned char **pp);
861 PBEPARAM *PBEPARAM_new(void);
862 PBEPARAM *d2i_PBEPARAM(PBEPARAM **a, unsigned char **pp, long length);
863 void PBEPARAM_free(PBEPARAM *a);
864 X509_ALGOR *PKCS5_pbe_set(int alg, int iter, unsigned char *salt, int saltlen);
866 int i2d_PBKDF2PARAM(PBKDF2PARAM *a, unsigned char **pp);
867 PBKDF2PARAM *PBKDF2PARAM_new(void);
868 PBKDF2PARAM *d2i_PBKDF2PARAM(PBKDF2PARAM **a, unsigned char **pp, long length);
869 void PBKDF2PARAM_free(PBKDF2PARAM *a);
871 int i2d_PBE2PARAM(PBE2PARAM *a, unsigned char **pp);
872 PBE2PARAM *PBE2PARAM_new(void);
873 PBE2PARAM *d2i_PBE2PARAM(PBE2PARAM **a, unsigned char **pp, long length);
874 void PBE2PARAM_free(PBE2PARAM *a);
876 /* PKCS#8 utilities */
878 int i2d_PKCS8_PRIV_KEY_INFO(PKCS8_PRIV_KEY_INFO *a, unsigned char **pp);
879 PKCS8_PRIV_KEY_INFO *PKCS8_PRIV_KEY_INFO_new(void);
880 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO(PKCS8_PRIV_KEY_INFO **a,
881 unsigned char **pp, long length);
882 void PKCS8_PRIV_KEY_INFO_free(PKCS8_PRIV_KEY_INFO *a);
884 EVP_PKEY *EVP_PKCS82PKEY(PKCS8_PRIV_KEY_INFO *p8);
885 PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8(EVP_PKEY *pkey);
886 PKCS8_PRIV_KEY_INFO *PKCS8_set_broken(PKCS8_PRIV_KEY_INFO *p8, int broken);
888 /* Password based encryption routines */
890 int EVP_PBE_ALGOR_CipherInit(X509_ALGOR *algor, const char *pass,
891 int passlen, EVP_CIPHER_CTX *ctx, int en_de);
892 int EVP_PBE_alg_add(int nid, EVP_CIPHER *cipher, EVP_MD *md,
893 EVP_PBE_KEYGEN *keygen);
894 void EVP_PBE_cleanup(void);
896 /* BEGIN ERROR CODES */
897 /* The following lines are auto generated by the script mkerr.pl. Any changes
898 * made after this point may be overwritten when the script is next run.
901 /* Error codes for the X509 functions. */
903 /* Function codes. */
904 #define X509_F_ADD_CERT_DIR 100
905 #define X509_F_BY_FILE_CTRL 101
906 #define X509_F_DIR_CTRL 102
907 #define X509_F_GET_CERT_BY_SUBJECT 103
908 #define X509_F_X509V3_ADD_EXT 104
909 #define X509_F_X509_CHECK_PRIVATE_KEY 128
910 #define X509_F_X509_EXTENSION_CREATE_BY_NID 108
911 #define X509_F_X509_EXTENSION_CREATE_BY_OBJ 109
912 #define X509_F_X509_GET_PUBKEY_PARAMETERS 110
913 #define X509_F_X509_LOAD_CERT_FILE 111
914 #define X509_F_X509_LOAD_CRL_FILE 112
915 #define X509_F_X509_NAME_ADD_ENTRY 113
916 #define X509_F_X509_NAME_ENTRY_CREATE_BY_NID 114
917 #define X509_F_X509_NAME_ENTRY_SET_OBJECT 115
918 #define X509_F_X509_NAME_ONELINE 116
919 #define X509_F_X509_NAME_PRINT 117
920 #define X509_F_X509_PRINT_FP 118
921 #define X509_F_X509_PUBKEY_GET 119
922 #define X509_F_X509_PUBKEY_SET 120
923 #define X509_F_X509_REQ_PRINT 121
924 #define X509_F_X509_REQ_PRINT_FP 122
925 #define X509_F_X509_REQ_TO_X509 123
926 #define X509_F_X509_STORE_ADD_CERT 124
927 #define X509_F_X509_STORE_ADD_CRL 125
928 #define X509_F_X509_TO_X509_REQ 126
929 #define X509_F_X509_VERIFY_CERT 127
932 #define X509_R_BAD_X509_FILETYPE 100
933 #define X509_R_CANT_CHECK_DH_KEY 114
934 #define X509_R_CERT_ALREADY_IN_HASH_TABLE 101
935 #define X509_R_ERR_ASN1_LIB 102
936 #define X509_R_INVALID_DIRECTORY 113
937 #define X509_R_KEY_TYPE_MISMATCH 115
938 #define X509_R_KEY_VALUES_MISMATCH 116
939 #define X509_R_LOADING_CERT_DIR 103
940 #define X509_R_LOADING_DEFAULTS 104
941 #define X509_R_NO_CERT_SET_FOR_US_TO_VERIFY 105
942 #define X509_R_SHOULD_RETRY 106
943 #define X509_R_UNABLE_TO_FIND_PARAMETERS_IN_CHAIN 107
944 #define X509_R_UNABLE_TO_GET_CERTS_PUBLIC_KEY 108
945 #define X509_R_UNKNOWN_KEY_TYPE 117
946 #define X509_R_UNKNOWN_NID 109
947 #define X509_R_UNSUPPORTED_ALGORITHM 111
948 #define X509_R_WRONG_LOOKUP_TYPE 112