1 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
4 * This package is an SSL implementation written
5 * by Eric Young (eay@cryptsoft.com).
6 * The implementation was written so as to conform with Netscapes SSL.
8 * This library is free for commercial and non-commercial use as long as
9 * the following conditions are aheared to. The following conditions
10 * apply to all code found in this distribution, be it the RC4, RSA,
11 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
12 * included with this distribution is covered by the same copyright terms
13 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
15 * Copyright remains Eric Young's, and as such any Copyright notices in
16 * the code are not to be removed.
17 * If this package is used in a product, Eric Young should be given attribution
18 * as the author of the parts of the library used.
19 * This can be in the form of a textual message at program startup or
20 * in documentation (online or textual) provided with the package.
22 * Redistribution and use in source and binary forms, with or without
23 * modification, are permitted provided that the following conditions
25 * 1. Redistributions of source code must retain the copyright
26 * notice, this list of conditions and the following disclaimer.
27 * 2. Redistributions in binary form must reproduce the above copyright
28 * notice, this list of conditions and the following disclaimer in the
29 * documentation and/or other materials provided with the distribution.
30 * 3. All advertising materials mentioning features or use of this software
31 * must display the following acknowledgement:
32 * "This product includes cryptographic software written by
33 * Eric Young (eay@cryptsoft.com)"
34 * The word 'cryptographic' can be left out if the rouines from the library
35 * being used are not cryptographic related :-).
36 * 4. If you include any Windows specific code (or a derivative thereof) from
37 * the apps directory (application code) you must include an acknowledgement:
38 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
40 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
41 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
42 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
43 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
44 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
45 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
46 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
48 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
49 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
52 * The licence and distribution terms for any publically available version or
53 * derivative of this code cannot be changed. i.e. this code cannot simply be
54 * copied and put under another distribution licence
55 * [including the GNU Public Licence.]
57 /* ====================================================================
58 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
59 * ECDH support in OpenSSL originally developed by
60 * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project.
64 # define HEADER_X509_H
66 # include <openssl/e_os2.h>
67 # include <openssl/opensslconf.h>
68 # include <openssl/symhacks.h>
69 # include <openssl/buffer.h>
70 # include <openssl/evp.h>
71 # include <openssl/bio.h>
72 # include <openssl/stack.h>
73 # include <openssl/asn1.h>
74 # include <openssl/safestack.h>
76 # ifndef OPENSSL_NO_EC
77 # include <openssl/ec.h>
80 # if OPENSSL_API_COMPAT < 0x10100000L
81 # ifndef OPENSSL_NO_RSA
82 # include <openssl/rsa.h>
84 # ifndef OPENSSL_NO_DSA
85 # include <openssl/dsa.h>
87 # ifndef OPENSSL_NO_DH
88 # include <openssl/dh.h>
92 # include <openssl/sha.h>
93 # include <openssl/ossl_typ.h>
99 # ifdef OPENSSL_SYS_WIN32
100 /* Under Win32 these are defined in wincrypt.h */
102 # undef X509_EXTENSIONS
105 # define X509_FILETYPE_PEM 1
106 # define X509_FILETYPE_ASN1 2
107 # define X509_FILETYPE_DEFAULT 3
109 # define X509v3_KU_DIGITAL_SIGNATURE 0x0080
110 # define X509v3_KU_NON_REPUDIATION 0x0040
111 # define X509v3_KU_KEY_ENCIPHERMENT 0x0020
112 # define X509v3_KU_DATA_ENCIPHERMENT 0x0010
113 # define X509v3_KU_KEY_AGREEMENT 0x0008
114 # define X509v3_KU_KEY_CERT_SIGN 0x0004
115 # define X509v3_KU_CRL_SIGN 0x0002
116 # define X509v3_KU_ENCIPHER_ONLY 0x0001
117 # define X509v3_KU_DECIPHER_ONLY 0x8000
118 # define X509v3_KU_UNDEF 0xffff
120 struct X509_algor_st {
121 ASN1_OBJECT *algorithm;
122 ASN1_TYPE *parameter;
125 typedef STACK_OF(X509_ALGOR) X509_ALGORS;
127 typedef struct X509_val_st {
128 ASN1_TIME *notBefore;
132 struct X509_pubkey_st {
134 ASN1_BIT_STRING *public_key;
139 typedef struct X509_sig_st {
141 ASN1_OCTET_STRING *digest;
144 typedef struct X509_name_entry_st X509_NAME_ENTRY;
146 DEFINE_STACK_OF(X509_NAME_ENTRY)
148 DEFINE_STACK_OF(X509_NAME)
150 # define X509_EX_V_NETSCAPE_HACK 0x8000
151 # define X509_EX_V_INIT 0x0001
152 typedef struct X509_extension_st X509_EXTENSION;
154 typedef STACK_OF(X509_EXTENSION) X509_EXTENSIONS;
156 DEFINE_STACK_OF(X509_EXTENSION)
158 typedef struct x509_attributes_st X509_ATTRIBUTE;
160 DEFINE_STACK_OF(X509_ATTRIBUTE)
162 typedef struct X509_req_info_st X509_REQ_INFO;
164 typedef struct X509_req_st X509_REQ;
166 typedef struct x509_cert_aux_st X509_CERT_AUX;
168 typedef struct x509_cinf_st X509_CINF;
170 DEFINE_STACK_OF(X509)
172 /* This is used for a table of trust checking functions */
174 typedef struct x509_trust_st {
177 int (*check_trust) (struct x509_trust_st *, X509 *, int);
183 DEFINE_STACK_OF(X509_TRUST)
185 /* standard trust ids */
187 # define X509_TRUST_DEFAULT 0 /* Only valid in purpose settings */
189 # define X509_TRUST_COMPAT 1
190 # define X509_TRUST_SSL_CLIENT 2
191 # define X509_TRUST_SSL_SERVER 3
192 # define X509_TRUST_EMAIL 4
193 # define X509_TRUST_OBJECT_SIGN 5
194 # define X509_TRUST_OCSP_SIGN 6
195 # define X509_TRUST_OCSP_REQUEST 7
196 # define X509_TRUST_TSA 8
198 /* Keep these up to date! */
199 # define X509_TRUST_MIN 1
200 # define X509_TRUST_MAX 8
202 /* trust_flags values */
203 # define X509_TRUST_DYNAMIC (1U << 0)
204 # define X509_TRUST_DYNAMIC_NAME (1U << 1)
205 /* No compat trust if self-signed, preempts "DO_SS" */
206 # define X509_TRUST_NO_SS_COMPAT (1U << 2)
207 /* Compat trust if no explicit accepted trust EKUs */
208 # define X509_TRUST_DO_SS_COMPAT (1U << 3)
209 /* Accept "anyEKU" as a wildcard trust OID */
210 # define X509_TRUST_OK_ANY_EKU (1U << 4)
212 /* check_trust return codes */
214 # define X509_TRUST_TRUSTED 1
215 # define X509_TRUST_REJECTED 2
216 # define X509_TRUST_UNTRUSTED 3
218 /* Flags for X509_print_ex() */
220 # define X509_FLAG_COMPAT 0
221 # define X509_FLAG_NO_HEADER 1L
222 # define X509_FLAG_NO_VERSION (1L << 1)
223 # define X509_FLAG_NO_SERIAL (1L << 2)
224 # define X509_FLAG_NO_SIGNAME (1L << 3)
225 # define X509_FLAG_NO_ISSUER (1L << 4)
226 # define X509_FLAG_NO_VALIDITY (1L << 5)
227 # define X509_FLAG_NO_SUBJECT (1L << 6)
228 # define X509_FLAG_NO_PUBKEY (1L << 7)
229 # define X509_FLAG_NO_EXTENSIONS (1L << 8)
230 # define X509_FLAG_NO_SIGDUMP (1L << 9)
231 # define X509_FLAG_NO_AUX (1L << 10)
232 # define X509_FLAG_NO_ATTRIBUTES (1L << 11)
233 # define X509_FLAG_NO_IDS (1L << 12)
235 /* Flags specific to X509_NAME_print_ex() */
237 /* The field separator information */
239 # define XN_FLAG_SEP_MASK (0xf << 16)
241 # define XN_FLAG_COMPAT 0/* Traditional; use old X509_NAME_print */
242 # define XN_FLAG_SEP_COMMA_PLUS (1 << 16)/* RFC2253 ,+ */
243 # define XN_FLAG_SEP_CPLUS_SPC (2 << 16)/* ,+ spaced: more readable */
244 # define XN_FLAG_SEP_SPLUS_SPC (3 << 16)/* ;+ spaced */
245 # define XN_FLAG_SEP_MULTILINE (4 << 16)/* One line per field */
247 # define XN_FLAG_DN_REV (1 << 20)/* Reverse DN order */
249 /* How the field name is shown */
251 # define XN_FLAG_FN_MASK (0x3 << 21)
253 # define XN_FLAG_FN_SN 0/* Object short name */
254 # define XN_FLAG_FN_LN (1 << 21)/* Object long name */
255 # define XN_FLAG_FN_OID (2 << 21)/* Always use OIDs */
256 # define XN_FLAG_FN_NONE (3 << 21)/* No field names */
258 # define XN_FLAG_SPC_EQ (1 << 23)/* Put spaces round '=' */
261 * This determines if we dump fields we don't recognise: RFC2253 requires
265 # define XN_FLAG_DUMP_UNKNOWN_FIELDS (1 << 24)
267 # define XN_FLAG_FN_ALIGN (1 << 25)/* Align field names to 20
270 /* Complete set of RFC2253 flags */
272 # define XN_FLAG_RFC2253 (ASN1_STRFLGS_RFC2253 | \
273 XN_FLAG_SEP_COMMA_PLUS | \
276 XN_FLAG_DUMP_UNKNOWN_FIELDS)
278 /* readable oneline form */
280 # define XN_FLAG_ONELINE (ASN1_STRFLGS_RFC2253 | \
281 ASN1_STRFLGS_ESC_QUOTE | \
282 XN_FLAG_SEP_CPLUS_SPC | \
286 /* readable multiline form */
288 # define XN_FLAG_MULTILINE (ASN1_STRFLGS_ESC_CTRL | \
289 ASN1_STRFLGS_ESC_MSB | \
290 XN_FLAG_SEP_MULTILINE | \
295 DEFINE_STACK_OF(X509_REVOKED)
297 typedef struct X509_crl_info_st X509_CRL_INFO;
299 DEFINE_STACK_OF(X509_CRL)
301 typedef struct private_key_st {
303 /* The PKCS#8 data types */
304 X509_ALGOR *enc_algor;
305 ASN1_OCTET_STRING *enc_pkey; /* encrypted pub key */
306 /* When decrypted, the following will not be NULL */
308 /* used to encrypt and decrypt */
311 int key_free; /* true if we should auto free key_data */
312 /* expanded version of 'enc_algor' */
313 EVP_CIPHER_INFO cipher;
317 typedef struct X509_info_st {
321 EVP_CIPHER_INFO enc_cipher;
327 DEFINE_STACK_OF(X509_INFO)
330 * The next 2 structures and their 8 routines were sent to me by Pat Richard
331 * <patr@x509.com> and are used to manipulate Netscapes spki structures -
332 * useful if you are writing a CA web page
334 typedef struct Netscape_spkac_st {
336 ASN1_IA5STRING *challenge; /* challenge sent in atlas >= PR2 */
339 typedef struct Netscape_spki_st {
340 NETSCAPE_SPKAC *spkac; /* signed public key and challenge */
341 X509_ALGOR sig_algor;
342 ASN1_BIT_STRING *signature;
345 /* Netscape certificate sequence structure */
346 typedef struct Netscape_certificate_sequence {
348 STACK_OF(X509) *certs;
349 } NETSCAPE_CERT_SEQUENCE;
351 /*- Unused (and iv length is wrong)
352 typedef struct CBCParameter_st
358 /* Password based encryption structure */
360 typedef struct PBEPARAM_st {
361 ASN1_OCTET_STRING *salt;
365 /* Password based encryption V2 structures */
367 typedef struct PBE2PARAM_st {
369 X509_ALGOR *encryption;
372 typedef struct PBKDF2PARAM_st {
373 /* Usually OCTET STRING but could be anything */
376 ASN1_INTEGER *keylength;
384 # include <openssl/x509_vfy.h>
385 # include <openssl/pkcs7.h>
391 # define X509_EXT_PACK_UNKNOWN 1
392 # define X509_EXT_PACK_STRING 2
394 # define X509_extract_key(x) X509_get_pubkey(x)/*****/
395 # define X509_REQ_extract_key(a) X509_REQ_get_pubkey(a)
396 # define X509_name_cmp(a,b) X509_NAME_cmp((a),(b))
398 void X509_CRL_set_default_method(const X509_CRL_METHOD *meth);
399 X509_CRL_METHOD *X509_CRL_METHOD_new(int (*crl_init) (X509_CRL *crl),
400 int (*crl_free) (X509_CRL *crl),
401 int (*crl_lookup) (X509_CRL *crl,
405 int (*crl_verify) (X509_CRL *crl,
407 void X509_CRL_METHOD_free(X509_CRL_METHOD *m);
409 void X509_CRL_set_meth_data(X509_CRL *crl, void *dat);
410 void *X509_CRL_get_meth_data(X509_CRL *crl);
412 const char *X509_verify_cert_error_string(long n);
414 int X509_verify(X509 *a, EVP_PKEY *r);
416 int X509_REQ_verify(X509_REQ *a, EVP_PKEY *r);
417 int X509_CRL_verify(X509_CRL *a, EVP_PKEY *r);
418 int NETSCAPE_SPKI_verify(NETSCAPE_SPKI *a, EVP_PKEY *r);
420 NETSCAPE_SPKI *NETSCAPE_SPKI_b64_decode(const char *str, int len);
421 char *NETSCAPE_SPKI_b64_encode(NETSCAPE_SPKI *x);
422 EVP_PKEY *NETSCAPE_SPKI_get_pubkey(NETSCAPE_SPKI *x);
423 int NETSCAPE_SPKI_set_pubkey(NETSCAPE_SPKI *x, EVP_PKEY *pkey);
425 int NETSCAPE_SPKI_print(BIO *out, NETSCAPE_SPKI *spki);
427 int X509_signature_dump(BIO *bp, const ASN1_STRING *sig, int indent);
428 int X509_signature_print(BIO *bp, X509_ALGOR *alg, ASN1_STRING *sig);
430 int X509_sign(X509 *x, EVP_PKEY *pkey, const EVP_MD *md);
431 int X509_sign_ctx(X509 *x, EVP_MD_CTX *ctx);
432 int X509_http_nbio(OCSP_REQ_CTX *rctx, X509 **pcert);
433 int X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md);
434 int X509_REQ_sign_ctx(X509_REQ *x, EVP_MD_CTX *ctx);
435 int X509_CRL_sign(X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md);
436 int X509_CRL_sign_ctx(X509_CRL *x, EVP_MD_CTX *ctx);
437 int X509_CRL_http_nbio(OCSP_REQ_CTX *rctx, X509_CRL **pcrl);
438 int NETSCAPE_SPKI_sign(NETSCAPE_SPKI *x, EVP_PKEY *pkey, const EVP_MD *md);
440 int X509_pubkey_digest(const X509 *data, const EVP_MD *type,
441 unsigned char *md, unsigned int *len);
442 int X509_digest(const X509 *data, const EVP_MD *type,
443 unsigned char *md, unsigned int *len);
444 int X509_CRL_digest(const X509_CRL *data, const EVP_MD *type,
445 unsigned char *md, unsigned int *len);
446 int X509_REQ_digest(const X509_REQ *data, const EVP_MD *type,
447 unsigned char *md, unsigned int *len);
448 int X509_NAME_digest(const X509_NAME *data, const EVP_MD *type,
449 unsigned char *md, unsigned int *len);
451 # ifndef OPENSSL_NO_STDIO
452 X509 *d2i_X509_fp(FILE *fp, X509 **x509);
453 int i2d_X509_fp(FILE *fp, X509 *x509);
454 X509_CRL *d2i_X509_CRL_fp(FILE *fp, X509_CRL **crl);
455 int i2d_X509_CRL_fp(FILE *fp, X509_CRL *crl);
456 X509_REQ *d2i_X509_REQ_fp(FILE *fp, X509_REQ **req);
457 int i2d_X509_REQ_fp(FILE *fp, X509_REQ *req);
458 # ifndef OPENSSL_NO_RSA
459 RSA *d2i_RSAPrivateKey_fp(FILE *fp, RSA **rsa);
460 int i2d_RSAPrivateKey_fp(FILE *fp, RSA *rsa);
461 RSA *d2i_RSAPublicKey_fp(FILE *fp, RSA **rsa);
462 int i2d_RSAPublicKey_fp(FILE *fp, RSA *rsa);
463 RSA *d2i_RSA_PUBKEY_fp(FILE *fp, RSA **rsa);
464 int i2d_RSA_PUBKEY_fp(FILE *fp, RSA *rsa);
466 # ifndef OPENSSL_NO_DSA
467 DSA *d2i_DSA_PUBKEY_fp(FILE *fp, DSA **dsa);
468 int i2d_DSA_PUBKEY_fp(FILE *fp, DSA *dsa);
469 DSA *d2i_DSAPrivateKey_fp(FILE *fp, DSA **dsa);
470 int i2d_DSAPrivateKey_fp(FILE *fp, DSA *dsa);
472 # ifndef OPENSSL_NO_EC
473 EC_KEY *d2i_EC_PUBKEY_fp(FILE *fp, EC_KEY **eckey);
474 int i2d_EC_PUBKEY_fp(FILE *fp, EC_KEY *eckey);
475 EC_KEY *d2i_ECPrivateKey_fp(FILE *fp, EC_KEY **eckey);
476 int i2d_ECPrivateKey_fp(FILE *fp, EC_KEY *eckey);
478 X509_SIG *d2i_PKCS8_fp(FILE *fp, X509_SIG **p8);
479 int i2d_PKCS8_fp(FILE *fp, X509_SIG *p8);
480 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_fp(FILE *fp,
481 PKCS8_PRIV_KEY_INFO **p8inf);
482 int i2d_PKCS8_PRIV_KEY_INFO_fp(FILE *fp, PKCS8_PRIV_KEY_INFO *p8inf);
483 int i2d_PKCS8PrivateKeyInfo_fp(FILE *fp, EVP_PKEY *key);
484 int i2d_PrivateKey_fp(FILE *fp, EVP_PKEY *pkey);
485 EVP_PKEY *d2i_PrivateKey_fp(FILE *fp, EVP_PKEY **a);
486 int i2d_PUBKEY_fp(FILE *fp, EVP_PKEY *pkey);
487 EVP_PKEY *d2i_PUBKEY_fp(FILE *fp, EVP_PKEY **a);
490 X509 *d2i_X509_bio(BIO *bp, X509 **x509);
491 int i2d_X509_bio(BIO *bp, X509 *x509);
492 X509_CRL *d2i_X509_CRL_bio(BIO *bp, X509_CRL **crl);
493 int i2d_X509_CRL_bio(BIO *bp, X509_CRL *crl);
494 X509_REQ *d2i_X509_REQ_bio(BIO *bp, X509_REQ **req);
495 int i2d_X509_REQ_bio(BIO *bp, X509_REQ *req);
496 # ifndef OPENSSL_NO_RSA
497 RSA *d2i_RSAPrivateKey_bio(BIO *bp, RSA **rsa);
498 int i2d_RSAPrivateKey_bio(BIO *bp, RSA *rsa);
499 RSA *d2i_RSAPublicKey_bio(BIO *bp, RSA **rsa);
500 int i2d_RSAPublicKey_bio(BIO *bp, RSA *rsa);
501 RSA *d2i_RSA_PUBKEY_bio(BIO *bp, RSA **rsa);
502 int i2d_RSA_PUBKEY_bio(BIO *bp, RSA *rsa);
504 # ifndef OPENSSL_NO_DSA
505 DSA *d2i_DSA_PUBKEY_bio(BIO *bp, DSA **dsa);
506 int i2d_DSA_PUBKEY_bio(BIO *bp, DSA *dsa);
507 DSA *d2i_DSAPrivateKey_bio(BIO *bp, DSA **dsa);
508 int i2d_DSAPrivateKey_bio(BIO *bp, DSA *dsa);
510 # ifndef OPENSSL_NO_EC
511 EC_KEY *d2i_EC_PUBKEY_bio(BIO *bp, EC_KEY **eckey);
512 int i2d_EC_PUBKEY_bio(BIO *bp, EC_KEY *eckey);
513 EC_KEY *d2i_ECPrivateKey_bio(BIO *bp, EC_KEY **eckey);
514 int i2d_ECPrivateKey_bio(BIO *bp, EC_KEY *eckey);
516 X509_SIG *d2i_PKCS8_bio(BIO *bp, X509_SIG **p8);
517 int i2d_PKCS8_bio(BIO *bp, X509_SIG *p8);
518 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_bio(BIO *bp,
519 PKCS8_PRIV_KEY_INFO **p8inf);
520 int i2d_PKCS8_PRIV_KEY_INFO_bio(BIO *bp, PKCS8_PRIV_KEY_INFO *p8inf);
521 int i2d_PKCS8PrivateKeyInfo_bio(BIO *bp, EVP_PKEY *key);
522 int i2d_PrivateKey_bio(BIO *bp, EVP_PKEY *pkey);
523 EVP_PKEY *d2i_PrivateKey_bio(BIO *bp, EVP_PKEY **a);
524 int i2d_PUBKEY_bio(BIO *bp, EVP_PKEY *pkey);
525 EVP_PKEY *d2i_PUBKEY_bio(BIO *bp, EVP_PKEY **a);
527 X509 *X509_dup(X509 *x509);
528 X509_ATTRIBUTE *X509_ATTRIBUTE_dup(X509_ATTRIBUTE *xa);
529 X509_EXTENSION *X509_EXTENSION_dup(X509_EXTENSION *ex);
530 X509_CRL *X509_CRL_dup(X509_CRL *crl);
531 X509_REVOKED *X509_REVOKED_dup(X509_REVOKED *rev);
532 X509_REQ *X509_REQ_dup(X509_REQ *req);
533 X509_ALGOR *X509_ALGOR_dup(X509_ALGOR *xn);
534 int X509_ALGOR_set0(X509_ALGOR *alg, ASN1_OBJECT *aobj, int ptype,
536 void X509_ALGOR_get0(ASN1_OBJECT **paobj, int *pptype, void **ppval,
538 void X509_ALGOR_set_md(X509_ALGOR *alg, const EVP_MD *md);
539 int X509_ALGOR_cmp(const X509_ALGOR *a, const X509_ALGOR *b);
541 X509_NAME *X509_NAME_dup(X509_NAME *xn);
542 X509_NAME_ENTRY *X509_NAME_ENTRY_dup(X509_NAME_ENTRY *ne);
544 int X509_cmp_time(const ASN1_TIME *s, time_t *t);
545 int X509_cmp_current_time(const ASN1_TIME *s);
546 ASN1_TIME *X509_time_adj(ASN1_TIME *s, long adj, time_t *t);
547 ASN1_TIME *X509_time_adj_ex(ASN1_TIME *s,
548 int offset_day, long offset_sec, time_t *t);
549 ASN1_TIME *X509_gmtime_adj(ASN1_TIME *s, long adj);
551 const char *X509_get_default_cert_area(void);
552 const char *X509_get_default_cert_dir(void);
553 const char *X509_get_default_cert_file(void);
554 const char *X509_get_default_cert_dir_env(void);
555 const char *X509_get_default_cert_file_env(void);
556 const char *X509_get_default_private_dir(void);
558 X509_REQ *X509_to_X509_REQ(X509 *x, EVP_PKEY *pkey, const EVP_MD *md);
559 X509 *X509_REQ_to_X509(X509_REQ *r, int days, EVP_PKEY *pkey);
561 DECLARE_ASN1_FUNCTIONS(X509_ALGOR)
562 DECLARE_ASN1_ENCODE_FUNCTIONS(X509_ALGORS, X509_ALGORS, X509_ALGORS)
563 DECLARE_ASN1_FUNCTIONS(X509_VAL)
565 DECLARE_ASN1_FUNCTIONS(X509_PUBKEY)
567 int X509_PUBKEY_set(X509_PUBKEY **x, EVP_PKEY *pkey);
568 EVP_PKEY *X509_PUBKEY_get0(X509_PUBKEY *key);
569 EVP_PKEY *X509_PUBKEY_get(X509_PUBKEY *key);
570 int X509_get_pubkey_parameters(EVP_PKEY *pkey, STACK_OF(X509) *chain);
571 int i2d_PUBKEY(EVP_PKEY *a, unsigned char **pp);
572 EVP_PKEY *d2i_PUBKEY(EVP_PKEY **a, const unsigned char **pp, long length);
573 # ifndef OPENSSL_NO_RSA
574 int i2d_RSA_PUBKEY(RSA *a, unsigned char **pp);
575 RSA *d2i_RSA_PUBKEY(RSA **a, const unsigned char **pp, long length);
577 # ifndef OPENSSL_NO_DSA
578 int i2d_DSA_PUBKEY(DSA *a, unsigned char **pp);
579 DSA *d2i_DSA_PUBKEY(DSA **a, const unsigned char **pp, long length);
581 # ifndef OPENSSL_NO_EC
582 int i2d_EC_PUBKEY(EC_KEY *a, unsigned char **pp);
583 EC_KEY *d2i_EC_PUBKEY(EC_KEY **a, const unsigned char **pp, long length);
586 DECLARE_ASN1_FUNCTIONS(X509_SIG)
587 DECLARE_ASN1_FUNCTIONS(X509_REQ_INFO)
588 DECLARE_ASN1_FUNCTIONS(X509_REQ)
590 DECLARE_ASN1_FUNCTIONS(X509_ATTRIBUTE)
591 X509_ATTRIBUTE *X509_ATTRIBUTE_create(int nid, int atrtype, void *value);
593 DECLARE_ASN1_FUNCTIONS(X509_EXTENSION)
594 DECLARE_ASN1_ENCODE_FUNCTIONS(X509_EXTENSIONS, X509_EXTENSIONS, X509_EXTENSIONS)
596 DECLARE_ASN1_FUNCTIONS(X509_NAME_ENTRY)
598 DECLARE_ASN1_FUNCTIONS(X509_NAME)
600 int X509_NAME_set(X509_NAME **xn, X509_NAME *name);
602 DECLARE_ASN1_FUNCTIONS(X509_CINF)
604 DECLARE_ASN1_FUNCTIONS(X509)
605 DECLARE_ASN1_FUNCTIONS(X509_CERT_AUX)
607 #define X509_get_ex_new_index(l, p, newf, dupf, freef) \
608 CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_X509, l, p, newf, dupf, freef)
609 int X509_set_ex_data(X509 *r, int idx, void *arg);
610 void *X509_get_ex_data(X509 *r, int idx);
611 int i2d_X509_AUX(X509 *a, unsigned char **pp);
612 X509 *d2i_X509_AUX(X509 **a, const unsigned char **pp, long length);
614 int i2d_re_X509_tbs(X509 *x, unsigned char **pp);
616 void X509_get0_signature(ASN1_BIT_STRING **psig, X509_ALGOR **palg, X509 *x);
617 int X509_get_signature_nid(const X509 *x);
619 int X509_trusted(const X509 *x);
620 int X509_alias_set1(X509 *x, unsigned char *name, int len);
621 int X509_keyid_set1(X509 *x, unsigned char *id, int len);
622 unsigned char *X509_alias_get0(X509 *x, int *len);
623 unsigned char *X509_keyid_get0(X509 *x, int *len);
624 int (*X509_TRUST_set_default(int (*trust) (int, X509 *, int))) (int, X509 *,
626 int X509_TRUST_set(int *t, int trust);
627 int X509_add1_trust_object(X509 *x, ASN1_OBJECT *obj);
628 int X509_add1_reject_object(X509 *x, ASN1_OBJECT *obj);
629 void X509_trust_clear(X509 *x);
630 void X509_reject_clear(X509 *x);
632 STACK_OF(ASN1_OBJECT) *X509_get0_trust_objects(X509 *x);
633 STACK_OF(ASN1_OBJECT) *X509_get0_reject_objects(X509 *x);
635 DECLARE_ASN1_FUNCTIONS(X509_REVOKED)
636 DECLARE_ASN1_FUNCTIONS(X509_CRL_INFO)
637 DECLARE_ASN1_FUNCTIONS(X509_CRL)
639 int X509_CRL_add0_revoked(X509_CRL *crl, X509_REVOKED *rev);
640 int X509_CRL_get0_by_serial(X509_CRL *crl,
641 X509_REVOKED **ret, ASN1_INTEGER *serial);
642 int X509_CRL_get0_by_cert(X509_CRL *crl, X509_REVOKED **ret, X509 *x);
644 X509_PKEY *X509_PKEY_new(void);
645 void X509_PKEY_free(X509_PKEY *a);
647 DECLARE_ASN1_FUNCTIONS(NETSCAPE_SPKI)
648 DECLARE_ASN1_FUNCTIONS(NETSCAPE_SPKAC)
649 DECLARE_ASN1_FUNCTIONS(NETSCAPE_CERT_SEQUENCE)
651 X509_INFO *X509_INFO_new(void);
652 void X509_INFO_free(X509_INFO *a);
653 char *X509_NAME_oneline(X509_NAME *a, char *buf, int size);
655 int ASN1_verify(i2d_of_void *i2d, X509_ALGOR *algor1,
656 ASN1_BIT_STRING *signature, char *data, EVP_PKEY *pkey);
658 int ASN1_digest(i2d_of_void *i2d, const EVP_MD *type, char *data,
659 unsigned char *md, unsigned int *len);
661 int ASN1_sign(i2d_of_void *i2d, X509_ALGOR *algor1,
662 X509_ALGOR *algor2, ASN1_BIT_STRING *signature,
663 char *data, EVP_PKEY *pkey, const EVP_MD *type);
665 int ASN1_item_digest(const ASN1_ITEM *it, const EVP_MD *type, void *data,
666 unsigned char *md, unsigned int *len);
668 int ASN1_item_verify(const ASN1_ITEM *it, X509_ALGOR *algor1,
669 ASN1_BIT_STRING *signature, void *data, EVP_PKEY *pkey);
671 int ASN1_item_sign(const ASN1_ITEM *it, X509_ALGOR *algor1,
672 X509_ALGOR *algor2, ASN1_BIT_STRING *signature, void *data,
673 EVP_PKEY *pkey, const EVP_MD *type);
674 int ASN1_item_sign_ctx(const ASN1_ITEM *it, X509_ALGOR *algor1,
675 X509_ALGOR *algor2, ASN1_BIT_STRING *signature,
676 void *asn, EVP_MD_CTX *ctx);
678 long X509_get_version(X509 *x);
679 int X509_set_version(X509 *x, long version);
680 int X509_set_serialNumber(X509 *x, ASN1_INTEGER *serial);
681 ASN1_INTEGER *X509_get_serialNumber(X509 *x);
682 int X509_set_issuer_name(X509 *x, X509_NAME *name);
683 X509_NAME *X509_get_issuer_name(X509 *a);
684 int X509_set_subject_name(X509 *x, X509_NAME *name);
685 X509_NAME *X509_get_subject_name(X509 *a);
686 ASN1_TIME * X509_get_notBefore(X509 *x);
687 int X509_set_notBefore(X509 *x, const ASN1_TIME *tm);
688 ASN1_TIME *X509_get_notAfter(X509 *x);
689 int X509_set_notAfter(X509 *x, const ASN1_TIME *tm);
690 int X509_set_pubkey(X509 *x, EVP_PKEY *pkey);
691 void X509_up_ref(X509 *x);
692 int X509_get_signature_type(const X509 *x);
694 * This one is only used so that a binary form can output, as in
695 * i2d_X509_NAME(X509_get_X509_PUBKEY(x),&buf)
697 X509_PUBKEY *X509_get_X509_PUBKEY(const X509 *x);
698 STACK_OF(X509_EXTENSION) *X509_get0_extensions(const X509 *x);
699 void X509_get0_uids(ASN1_BIT_STRING **piuid, ASN1_BIT_STRING **psuid, X509 *x);
700 X509_ALGOR *X509_get0_tbs_sigalg(X509 *x);
702 EVP_PKEY *X509_get0_pubkey(X509 *x);
703 EVP_PKEY *X509_get_pubkey(X509 *x);
704 ASN1_BIT_STRING *X509_get0_pubkey_bitstr(const X509 *x);
705 int X509_certificate_type(X509 *x, EVP_PKEY *pubkey /* optional */ );
707 long X509_REQ_get_version(X509_REQ *req);
708 int X509_REQ_set_version(X509_REQ *x, long version);
709 X509_NAME *X509_REQ_get_subject_name(X509_REQ *req);
710 int X509_REQ_set_subject_name(X509_REQ *req, X509_NAME *name);
711 void X509_REQ_get0_signature(ASN1_BIT_STRING **psig, X509_ALGOR **palg,
713 int X509_REQ_get_signature_nid(const X509_REQ *req);
714 int i2d_re_X509_REQ_tbs(X509_REQ *req, unsigned char **pp);
715 int X509_REQ_set_pubkey(X509_REQ *x, EVP_PKEY *pkey);
716 EVP_PKEY *X509_REQ_get_pubkey(X509_REQ *req);
717 X509_PUBKEY *X509_REQ_get_X509_PUBKEY(X509_REQ *req);
718 int X509_REQ_extension_nid(int nid);
719 int *X509_REQ_get_extension_nids(void);
720 void X509_REQ_set_extension_nids(int *nids);
721 STACK_OF(X509_EXTENSION) *X509_REQ_get_extensions(X509_REQ *req);
722 int X509_REQ_add_extensions_nid(X509_REQ *req, STACK_OF(X509_EXTENSION) *exts,
724 int X509_REQ_add_extensions(X509_REQ *req, STACK_OF(X509_EXTENSION) *exts);
725 int X509_REQ_get_attr_count(const X509_REQ *req);
726 int X509_REQ_get_attr_by_NID(const X509_REQ *req, int nid, int lastpos);
727 int X509_REQ_get_attr_by_OBJ(const X509_REQ *req, ASN1_OBJECT *obj,
729 X509_ATTRIBUTE *X509_REQ_get_attr(const X509_REQ *req, int loc);
730 X509_ATTRIBUTE *X509_REQ_delete_attr(X509_REQ *req, int loc);
731 int X509_REQ_add1_attr(X509_REQ *req, X509_ATTRIBUTE *attr);
732 int X509_REQ_add1_attr_by_OBJ(X509_REQ *req,
733 const ASN1_OBJECT *obj, int type,
734 const unsigned char *bytes, int len);
735 int X509_REQ_add1_attr_by_NID(X509_REQ *req,
737 const unsigned char *bytes, int len);
738 int X509_REQ_add1_attr_by_txt(X509_REQ *req,
739 const char *attrname, int type,
740 const unsigned char *bytes, int len);
742 int X509_CRL_set_version(X509_CRL *x, long version);
743 int X509_CRL_set_issuer_name(X509_CRL *x, X509_NAME *name);
744 int X509_CRL_set_lastUpdate(X509_CRL *x, const ASN1_TIME *tm);
745 int X509_CRL_set_nextUpdate(X509_CRL *x, const ASN1_TIME *tm);
746 int X509_CRL_sort(X509_CRL *crl);
747 void X509_CRL_up_ref(X509_CRL *crl);
749 long X509_CRL_get_version(X509_CRL *crl);
750 ASN1_TIME *X509_CRL_get_lastUpdate(X509_CRL *crl);
751 ASN1_TIME *X509_CRL_get_nextUpdate(X509_CRL *crl);
752 X509_NAME *X509_CRL_get_issuer(X509_CRL *crl);
753 STACK_OF(X509_EXTENSION) *X509_CRL_get0_extensions(X509_CRL *crl);
754 STACK_OF(X509_REVOKED) *X509_CRL_get_REVOKED(X509_CRL *crl);
755 void X509_CRL_get0_signature(ASN1_BIT_STRING **psig, X509_ALGOR **palg,
757 int X509_CRL_get_signature_nid(const X509_CRL *crl);
758 int i2d_re_X509_CRL_tbs(X509_CRL *req, unsigned char **pp);
760 ASN1_INTEGER *X509_REVOKED_get0_serialNumber(X509_REVOKED *x);
761 int X509_REVOKED_set_serialNumber(X509_REVOKED *x, ASN1_INTEGER *serial);
762 ASN1_TIME *X509_REVOKED_get0_revocationDate(X509_REVOKED *x);
763 int X509_REVOKED_set_revocationDate(X509_REVOKED *r, ASN1_TIME *tm);
764 STACK_OF(X509_EXTENSION) *X509_REVOKED_get0_extensions(X509_REVOKED *r);
766 X509_CRL *X509_CRL_diff(X509_CRL *base, X509_CRL *newer,
767 EVP_PKEY *skey, const EVP_MD *md, unsigned int flags);
769 int X509_REQ_check_private_key(X509_REQ *x509, EVP_PKEY *pkey);
771 int X509_check_private_key(X509 *x509, EVP_PKEY *pkey);
772 int X509_chain_check_suiteb(int *perror_depth,
773 X509 *x, STACK_OF(X509) *chain,
774 unsigned long flags);
775 int X509_CRL_check_suiteb(X509_CRL *crl, EVP_PKEY *pk, unsigned long flags);
776 STACK_OF(X509) *X509_chain_up_ref(STACK_OF(X509) *chain);
778 int X509_issuer_and_serial_cmp(const X509 *a, const X509 *b);
779 unsigned long X509_issuer_and_serial_hash(X509 *a);
781 int X509_issuer_name_cmp(const X509 *a, const X509 *b);
782 unsigned long X509_issuer_name_hash(X509 *a);
784 int X509_subject_name_cmp(const X509 *a, const X509 *b);
785 unsigned long X509_subject_name_hash(X509 *x);
787 # ifndef OPENSSL_NO_MD5
788 unsigned long X509_issuer_name_hash_old(X509 *a);
789 unsigned long X509_subject_name_hash_old(X509 *x);
792 int X509_cmp(const X509 *a, const X509 *b);
793 int X509_NAME_cmp(const X509_NAME *a, const X509_NAME *b);
794 unsigned long X509_NAME_hash(X509_NAME *x);
795 unsigned long X509_NAME_hash_old(X509_NAME *x);
797 int X509_CRL_cmp(const X509_CRL *a, const X509_CRL *b);
798 int X509_CRL_match(const X509_CRL *a, const X509_CRL *b);
799 int X509_aux_print(BIO *out, X509 *x, int indent);
800 # ifndef OPENSSL_NO_STDIO
801 int X509_print_ex_fp(FILE *bp, X509 *x, unsigned long nmflag,
802 unsigned long cflag);
803 int X509_print_fp(FILE *bp, X509 *x);
804 int X509_CRL_print_fp(FILE *bp, X509_CRL *x);
805 int X509_REQ_print_fp(FILE *bp, X509_REQ *req);
806 int X509_NAME_print_ex_fp(FILE *fp, X509_NAME *nm, int indent,
807 unsigned long flags);
810 int X509_NAME_print(BIO *bp, X509_NAME *name, int obase);
811 int X509_NAME_print_ex(BIO *out, X509_NAME *nm, int indent,
812 unsigned long flags);
813 int X509_print_ex(BIO *bp, X509 *x, unsigned long nmflag,
814 unsigned long cflag);
815 int X509_print(BIO *bp, X509 *x);
816 int X509_ocspid_print(BIO *bp, X509 *x);
817 int X509_CRL_print(BIO *bp, X509_CRL *x);
818 int X509_REQ_print_ex(BIO *bp, X509_REQ *x, unsigned long nmflag,
819 unsigned long cflag);
820 int X509_REQ_print(BIO *bp, X509_REQ *req);
822 int X509_NAME_entry_count(X509_NAME *name);
823 int X509_NAME_get_text_by_NID(X509_NAME *name, int nid, char *buf, int len);
824 int X509_NAME_get_text_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj,
828 * NOTE: you should be passsing -1, not 0 as lastpos. The functions that use
829 * lastpos, search after that position on.
831 int X509_NAME_get_index_by_NID(X509_NAME *name, int nid, int lastpos);
832 int X509_NAME_get_index_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj,
834 X509_NAME_ENTRY *X509_NAME_get_entry(X509_NAME *name, int loc);
835 X509_NAME_ENTRY *X509_NAME_delete_entry(X509_NAME *name, int loc);
836 int X509_NAME_add_entry(X509_NAME *name, X509_NAME_ENTRY *ne,
838 int X509_NAME_add_entry_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj, int type,
839 unsigned char *bytes, int len, int loc,
841 int X509_NAME_add_entry_by_NID(X509_NAME *name, int nid, int type,
842 unsigned char *bytes, int len, int loc,
844 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_txt(X509_NAME_ENTRY **ne,
845 const char *field, int type,
846 const unsigned char *bytes,
848 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_NID(X509_NAME_ENTRY **ne, int nid,
849 int type, unsigned char *bytes,
851 int X509_NAME_add_entry_by_txt(X509_NAME *name, const char *field, int type,
852 const unsigned char *bytes, int len, int loc,
854 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_OBJ(X509_NAME_ENTRY **ne,
855 ASN1_OBJECT *obj, int type,
856 const unsigned char *bytes,
858 int X509_NAME_ENTRY_set_object(X509_NAME_ENTRY *ne, ASN1_OBJECT *obj);
859 int X509_NAME_ENTRY_set_data(X509_NAME_ENTRY *ne, int type,
860 const unsigned char *bytes, int len);
861 ASN1_OBJECT *X509_NAME_ENTRY_get_object(X509_NAME_ENTRY *ne);
862 ASN1_STRING *X509_NAME_ENTRY_get_data(X509_NAME_ENTRY *ne);
863 int X509_NAME_ENTRY_set(const X509_NAME_ENTRY *ne);
865 int X509_NAME_get0_der(const unsigned char **pder, size_t *pderlen,
868 int X509v3_get_ext_count(const STACK_OF(X509_EXTENSION) *x);
869 int X509v3_get_ext_by_NID(const STACK_OF(X509_EXTENSION) *x,
870 int nid, int lastpos);
871 int X509v3_get_ext_by_OBJ(const STACK_OF(X509_EXTENSION) *x,
872 ASN1_OBJECT *obj, int lastpos);
873 int X509v3_get_ext_by_critical(const STACK_OF(X509_EXTENSION) *x,
874 int crit, int lastpos);
875 X509_EXTENSION *X509v3_get_ext(const STACK_OF(X509_EXTENSION) *x, int loc);
876 X509_EXTENSION *X509v3_delete_ext(STACK_OF(X509_EXTENSION) *x, int loc);
877 STACK_OF(X509_EXTENSION) *X509v3_add_ext(STACK_OF(X509_EXTENSION) **x,
878 X509_EXTENSION *ex, int loc);
880 int X509_get_ext_count(X509 *x);
881 int X509_get_ext_by_NID(X509 *x, int nid, int lastpos);
882 int X509_get_ext_by_OBJ(X509 *x, ASN1_OBJECT *obj, int lastpos);
883 int X509_get_ext_by_critical(X509 *x, int crit, int lastpos);
884 X509_EXTENSION *X509_get_ext(X509 *x, int loc);
885 X509_EXTENSION *X509_delete_ext(X509 *x, int loc);
886 int X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc);
887 void *X509_get_ext_d2i(X509 *x, int nid, int *crit, int *idx);
888 int X509_add1_ext_i2d(X509 *x, int nid, void *value, int crit,
889 unsigned long flags);
891 int X509_CRL_get_ext_count(X509_CRL *x);
892 int X509_CRL_get_ext_by_NID(X509_CRL *x, int nid, int lastpos);
893 int X509_CRL_get_ext_by_OBJ(X509_CRL *x, ASN1_OBJECT *obj, int lastpos);
894 int X509_CRL_get_ext_by_critical(X509_CRL *x, int crit, int lastpos);
895 X509_EXTENSION *X509_CRL_get_ext(X509_CRL *x, int loc);
896 X509_EXTENSION *X509_CRL_delete_ext(X509_CRL *x, int loc);
897 int X509_CRL_add_ext(X509_CRL *x, X509_EXTENSION *ex, int loc);
898 void *X509_CRL_get_ext_d2i(X509_CRL *x, int nid, int *crit, int *idx);
899 int X509_CRL_add1_ext_i2d(X509_CRL *x, int nid, void *value, int crit,
900 unsigned long flags);
902 int X509_REVOKED_get_ext_count(X509_REVOKED *x);
903 int X509_REVOKED_get_ext_by_NID(X509_REVOKED *x, int nid, int lastpos);
904 int X509_REVOKED_get_ext_by_OBJ(X509_REVOKED *x, ASN1_OBJECT *obj,
906 int X509_REVOKED_get_ext_by_critical(X509_REVOKED *x, int crit, int lastpos);
907 X509_EXTENSION *X509_REVOKED_get_ext(X509_REVOKED *x, int loc);
908 X509_EXTENSION *X509_REVOKED_delete_ext(X509_REVOKED *x, int loc);
909 int X509_REVOKED_add_ext(X509_REVOKED *x, X509_EXTENSION *ex, int loc);
910 void *X509_REVOKED_get_ext_d2i(X509_REVOKED *x, int nid, int *crit, int *idx);
911 int X509_REVOKED_add1_ext_i2d(X509_REVOKED *x, int nid, void *value, int crit,
912 unsigned long flags);
914 X509_EXTENSION *X509_EXTENSION_create_by_NID(X509_EXTENSION **ex,
916 ASN1_OCTET_STRING *data);
917 X509_EXTENSION *X509_EXTENSION_create_by_OBJ(X509_EXTENSION **ex,
918 ASN1_OBJECT *obj, int crit,
919 ASN1_OCTET_STRING *data);
920 int X509_EXTENSION_set_object(X509_EXTENSION *ex, ASN1_OBJECT *obj);
921 int X509_EXTENSION_set_critical(X509_EXTENSION *ex, int crit);
922 int X509_EXTENSION_set_data(X509_EXTENSION *ex, ASN1_OCTET_STRING *data);
923 ASN1_OBJECT *X509_EXTENSION_get_object(X509_EXTENSION *ex);
924 ASN1_OCTET_STRING *X509_EXTENSION_get_data(X509_EXTENSION *ne);
925 int X509_EXTENSION_get_critical(X509_EXTENSION *ex);
927 int X509at_get_attr_count(const STACK_OF(X509_ATTRIBUTE) *x);
928 int X509at_get_attr_by_NID(const STACK_OF(X509_ATTRIBUTE) *x, int nid,
930 int X509at_get_attr_by_OBJ(const STACK_OF(X509_ATTRIBUTE) *sk,
931 ASN1_OBJECT *obj, int lastpos);
932 X509_ATTRIBUTE *X509at_get_attr(const STACK_OF(X509_ATTRIBUTE) *x, int loc);
933 X509_ATTRIBUTE *X509at_delete_attr(STACK_OF(X509_ATTRIBUTE) *x, int loc);
934 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr(STACK_OF(X509_ATTRIBUTE) **x,
935 X509_ATTRIBUTE *attr);
936 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_OBJ(STACK_OF(X509_ATTRIBUTE)
937 **x, const ASN1_OBJECT *obj,
939 const unsigned char *bytes,
941 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_NID(STACK_OF(X509_ATTRIBUTE)
942 **x, int nid, int type,
943 const unsigned char *bytes,
945 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_txt(STACK_OF(X509_ATTRIBUTE)
946 **x, const char *attrname,
948 const unsigned char *bytes,
950 void *X509at_get0_data_by_OBJ(STACK_OF(X509_ATTRIBUTE) *x, ASN1_OBJECT *obj,
951 int lastpos, int type);
952 X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_NID(X509_ATTRIBUTE **attr, int nid,
953 int atrtype, const void *data,
955 X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_OBJ(X509_ATTRIBUTE **attr,
956 const ASN1_OBJECT *obj,
957 int atrtype, const void *data,
959 X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_txt(X509_ATTRIBUTE **attr,
960 const char *atrname, int type,
961 const unsigned char *bytes,
963 int X509_ATTRIBUTE_set1_object(X509_ATTRIBUTE *attr, const ASN1_OBJECT *obj);
964 int X509_ATTRIBUTE_set1_data(X509_ATTRIBUTE *attr, int attrtype,
965 const void *data, int len);
966 void *X509_ATTRIBUTE_get0_data(X509_ATTRIBUTE *attr, int idx, int atrtype,
968 int X509_ATTRIBUTE_count(X509_ATTRIBUTE *attr);
969 ASN1_OBJECT *X509_ATTRIBUTE_get0_object(X509_ATTRIBUTE *attr);
970 ASN1_TYPE *X509_ATTRIBUTE_get0_type(X509_ATTRIBUTE *attr, int idx);
972 int EVP_PKEY_get_attr_count(const EVP_PKEY *key);
973 int EVP_PKEY_get_attr_by_NID(const EVP_PKEY *key, int nid, int lastpos);
974 int EVP_PKEY_get_attr_by_OBJ(const EVP_PKEY *key, ASN1_OBJECT *obj,
976 X509_ATTRIBUTE *EVP_PKEY_get_attr(const EVP_PKEY *key, int loc);
977 X509_ATTRIBUTE *EVP_PKEY_delete_attr(EVP_PKEY *key, int loc);
978 int EVP_PKEY_add1_attr(EVP_PKEY *key, X509_ATTRIBUTE *attr);
979 int EVP_PKEY_add1_attr_by_OBJ(EVP_PKEY *key,
980 const ASN1_OBJECT *obj, int type,
981 const unsigned char *bytes, int len);
982 int EVP_PKEY_add1_attr_by_NID(EVP_PKEY *key,
984 const unsigned char *bytes, int len);
985 int EVP_PKEY_add1_attr_by_txt(EVP_PKEY *key,
986 const char *attrname, int type,
987 const unsigned char *bytes, int len);
989 int X509_verify_cert(X509_STORE_CTX *ctx);
991 /* lookup a cert from a X509 STACK */
992 X509 *X509_find_by_issuer_and_serial(STACK_OF(X509) *sk, X509_NAME *name,
993 ASN1_INTEGER *serial);
994 X509 *X509_find_by_subject(STACK_OF(X509) *sk, X509_NAME *name);
996 DECLARE_ASN1_FUNCTIONS(PBEPARAM)
997 DECLARE_ASN1_FUNCTIONS(PBE2PARAM)
998 DECLARE_ASN1_FUNCTIONS(PBKDF2PARAM)
1000 int PKCS5_pbe_set0_algor(X509_ALGOR *algor, int alg, int iter,
1001 const unsigned char *salt, int saltlen);
1003 X509_ALGOR *PKCS5_pbe_set(int alg, int iter,
1004 const unsigned char *salt, int saltlen);
1005 X509_ALGOR *PKCS5_pbe2_set(const EVP_CIPHER *cipher, int iter,
1006 unsigned char *salt, int saltlen);
1007 X509_ALGOR *PKCS5_pbe2_set_iv(const EVP_CIPHER *cipher, int iter,
1008 unsigned char *salt, int saltlen,
1009 unsigned char *aiv, int prf_nid);
1011 #ifndef OPENSSL_NO_SCRYPT
1012 X509_ALGOR *PKCS5_pbe2_set_scrypt(const EVP_CIPHER *cipher,
1013 const unsigned char *salt, int saltlen,
1014 unsigned char *aiv, uint64_t N, uint64_t r,
1018 X509_ALGOR *PKCS5_pbkdf2_set(int iter, unsigned char *salt, int saltlen,
1019 int prf_nid, int keylen);
1021 /* PKCS#8 utilities */
1023 DECLARE_ASN1_FUNCTIONS(PKCS8_PRIV_KEY_INFO)
1025 EVP_PKEY *EVP_PKCS82PKEY(PKCS8_PRIV_KEY_INFO *p8);
1026 PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8(EVP_PKEY *pkey);
1028 int PKCS8_pkey_set0(PKCS8_PRIV_KEY_INFO *priv, ASN1_OBJECT *aobj,
1029 int version, int ptype, void *pval,
1030 unsigned char *penc, int penclen);
1031 int PKCS8_pkey_get0(ASN1_OBJECT **ppkalg,
1032 const unsigned char **pk, int *ppklen,
1033 X509_ALGOR **pa, PKCS8_PRIV_KEY_INFO *p8);
1035 STACK_OF(X509_ATTRIBUTE) *PKCS8_pkey_get0_attrs(PKCS8_PRIV_KEY_INFO *p8);
1036 int PKCS8_pkey_add1_attr_by_NID(PKCS8_PRIV_KEY_INFO *p8, int nid, int type,
1037 const unsigned char *bytes, int len);
1039 int X509_PUBKEY_set0_param(X509_PUBKEY *pub, ASN1_OBJECT *aobj,
1040 int ptype, void *pval,
1041 unsigned char *penc, int penclen);
1042 int X509_PUBKEY_get0_param(ASN1_OBJECT **ppkalg,
1043 const unsigned char **pk, int *ppklen,
1044 X509_ALGOR **pa, X509_PUBKEY *pub);
1046 int X509_check_trust(X509 *x, int id, int flags);
1047 int X509_TRUST_get_count(void);
1048 X509_TRUST *X509_TRUST_get0(int idx);
1049 int X509_TRUST_get_by_id(int id);
1050 int X509_TRUST_add(int id, int flags, int (*ck) (X509_TRUST *, X509 *, int),
1051 char *name, int arg1, void *arg2);
1052 void X509_TRUST_cleanup(void);
1053 int X509_TRUST_get_flags(X509_TRUST *xp);
1054 char *X509_TRUST_get0_name(X509_TRUST *xp);
1055 int X509_TRUST_get_trust(X509_TRUST *xp);
1057 /* BEGIN ERROR CODES */
1059 * The following lines are auto generated by the script mkerr.pl. Any changes
1060 * made after this point may be overwritten when the script is next run.
1062 void ERR_load_X509_strings(void);
1064 /* Error codes for the X509 functions. */
1066 /* Function codes. */
1067 # define X509_F_ADD_CERT_DIR 100
1068 # define X509_F_BUILD_CHAIN 106
1069 # define X509_F_BY_FILE_CTRL 101
1070 # define X509_F_CHECK_POLICY 145
1071 # define X509_F_DANE_I2D 107
1072 # define X509_F_DIR_CTRL 102
1073 # define X509_F_GET_CERT_BY_SUBJECT 103
1074 # define X509_F_NETSCAPE_SPKI_B64_DECODE 129
1075 # define X509_F_NETSCAPE_SPKI_B64_ENCODE 130
1076 # define X509_F_X509AT_ADD1_ATTR 135
1077 # define X509_F_X509V3_ADD_EXT 104
1078 # define X509_F_X509_ATTRIBUTE_CREATE_BY_NID 136
1079 # define X509_F_X509_ATTRIBUTE_CREATE_BY_OBJ 137
1080 # define X509_F_X509_ATTRIBUTE_CREATE_BY_TXT 140
1081 # define X509_F_X509_ATTRIBUTE_GET0_DATA 139
1082 # define X509_F_X509_ATTRIBUTE_SET1_DATA 138
1083 # define X509_F_X509_CHECK_PRIVATE_KEY 128
1084 # define X509_F_X509_CRL_DIFF 105
1085 # define X509_F_X509_CRL_PRINT_FP 147
1086 # define X509_F_X509_EXTENSION_CREATE_BY_NID 108
1087 # define X509_F_X509_EXTENSION_CREATE_BY_OBJ 109
1088 # define X509_F_X509_GET_PUBKEY_PARAMETERS 110
1089 # define X509_F_X509_LOAD_CERT_CRL_FILE 132
1090 # define X509_F_X509_LOAD_CERT_FILE 111
1091 # define X509_F_X509_LOAD_CRL_FILE 112
1092 # define X509_F_X509_NAME_ADD_ENTRY 113
1093 # define X509_F_X509_NAME_ENTRY_CREATE_BY_NID 114
1094 # define X509_F_X509_NAME_ENTRY_CREATE_BY_TXT 131
1095 # define X509_F_X509_NAME_ENTRY_SET_OBJECT 115
1096 # define X509_F_X509_NAME_ONELINE 116
1097 # define X509_F_X509_NAME_PRINT 117
1098 # define X509_F_X509_PRINT_EX_FP 118
1099 # define X509_F_X509_PUBKEY_GET0 119
1100 # define X509_F_X509_PUBKEY_SET 120
1101 # define X509_F_X509_REQ_CHECK_PRIVATE_KEY 144
1102 # define X509_F_X509_REQ_PRINT_EX 121
1103 # define X509_F_X509_REQ_PRINT_FP 122
1104 # define X509_F_X509_REQ_TO_X509 123
1105 # define X509_F_X509_STORE_ADD_CERT 124
1106 # define X509_F_X509_STORE_ADD_CRL 125
1107 # define X509_F_X509_STORE_CTX_GET1_ISSUER 146
1108 # define X509_F_X509_STORE_CTX_INIT 143
1109 # define X509_F_X509_STORE_CTX_NEW 142
1110 # define X509_F_X509_STORE_CTX_PURPOSE_INHERIT 134
1111 # define X509_F_X509_TO_X509_REQ 126
1112 # define X509_F_X509_TRUST_ADD 133
1113 # define X509_F_X509_TRUST_SET 141
1114 # define X509_F_X509_VERIFY_CERT 127
1117 # define X509_R_AKID_MISMATCH 110
1118 # define X509_R_BAD_SELECTOR 133
1119 # define X509_R_BAD_X509_FILETYPE 100
1120 # define X509_R_BASE64_DECODE_ERROR 118
1121 # define X509_R_CANT_CHECK_DH_KEY 114
1122 # define X509_R_CERT_ALREADY_IN_HASH_TABLE 101
1123 # define X509_R_CRL_ALREADY_DELTA 127
1124 # define X509_R_CRL_VERIFY_FAILURE 131
1125 # define X509_R_ERR_ASN1_LIB 102
1126 # define X509_R_IDP_MISMATCH 128
1127 # define X509_R_INVALID_DIRECTORY 113
1128 # define X509_R_INVALID_FIELD_NAME 119
1129 # define X509_R_INVALID_TRUST 123
1130 # define X509_R_ISSUER_MISMATCH 129
1131 # define X509_R_KEY_TYPE_MISMATCH 115
1132 # define X509_R_KEY_VALUES_MISMATCH 116
1133 # define X509_R_LOADING_CERT_DIR 103
1134 # define X509_R_LOADING_DEFAULTS 104
1135 # define X509_R_METHOD_NOT_SUPPORTED 124
1136 # define X509_R_NEWER_CRL_NOT_NEWER 132
1137 # define X509_R_NO_CERT_SET_FOR_US_TO_VERIFY 105
1138 # define X509_R_NO_CRL_NUMBER 130
1139 # define X509_R_PUBLIC_KEY_DECODE_ERROR 125
1140 # define X509_R_PUBLIC_KEY_ENCODE_ERROR 126
1141 # define X509_R_SHOULD_RETRY 106
1142 # define X509_R_UNABLE_TO_FIND_PARAMETERS_IN_CHAIN 107
1143 # define X509_R_UNABLE_TO_GET_CERTS_PUBLIC_KEY 108
1144 # define X509_R_UNKNOWN_KEY_TYPE 117
1145 # define X509_R_UNKNOWN_NID 109
1146 # define X509_R_UNKNOWN_PURPOSE_ID 121
1147 # define X509_R_UNKNOWN_TRUST_ID 120
1148 # define X509_R_UNSUPPORTED_ALGORITHM 111
1149 # define X509_R_WRONG_LOOKUP_TYPE 112
1150 # define X509_R_WRONG_TYPE 122