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>
75 # include <openssl/ec.h>
77 # if OPENSSL_API_COMPAT < 0x10100000L
78 # include <openssl/rsa.h>
79 # include <openssl/dsa.h>
80 # include <openssl/dh.h>
83 # include <openssl/sha.h>
84 # include <openssl/ossl_typ.h>
90 # ifdef OPENSSL_SYS_WIN32
91 /* Under Win32 these are defined in wincrypt.h */
93 # undef X509_EXTENSIONS
96 # define X509_FILETYPE_PEM 1
97 # define X509_FILETYPE_ASN1 2
98 # define X509_FILETYPE_DEFAULT 3
100 # define X509v3_KU_DIGITAL_SIGNATURE 0x0080
101 # define X509v3_KU_NON_REPUDIATION 0x0040
102 # define X509v3_KU_KEY_ENCIPHERMENT 0x0020
103 # define X509v3_KU_DATA_ENCIPHERMENT 0x0010
104 # define X509v3_KU_KEY_AGREEMENT 0x0008
105 # define X509v3_KU_KEY_CERT_SIGN 0x0004
106 # define X509v3_KU_CRL_SIGN 0x0002
107 # define X509v3_KU_ENCIPHER_ONLY 0x0001
108 # define X509v3_KU_DECIPHER_ONLY 0x8000
109 # define X509v3_KU_UNDEF 0xffff
111 struct X509_algor_st {
112 ASN1_OBJECT *algorithm;
113 ASN1_TYPE *parameter;
116 typedef STACK_OF(X509_ALGOR) X509_ALGORS;
118 typedef struct X509_val_st {
119 ASN1_TIME *notBefore;
123 typedef struct X509_sig_st X509_SIG;
125 typedef struct X509_name_entry_st X509_NAME_ENTRY;
127 DEFINE_STACK_OF(X509_NAME_ENTRY)
129 DEFINE_STACK_OF(X509_NAME)
131 # define X509_EX_V_NETSCAPE_HACK 0x8000
132 # define X509_EX_V_INIT 0x0001
133 typedef struct X509_extension_st X509_EXTENSION;
135 typedef STACK_OF(X509_EXTENSION) X509_EXTENSIONS;
137 DEFINE_STACK_OF(X509_EXTENSION)
139 typedef struct x509_attributes_st X509_ATTRIBUTE;
141 DEFINE_STACK_OF(X509_ATTRIBUTE)
143 typedef struct X509_req_info_st X509_REQ_INFO;
145 typedef struct X509_req_st X509_REQ;
147 typedef struct x509_cert_aux_st X509_CERT_AUX;
149 typedef struct x509_cinf_st X509_CINF;
151 DEFINE_STACK_OF(X509)
153 /* This is used for a table of trust checking functions */
155 typedef struct x509_trust_st {
158 int (*check_trust) (struct x509_trust_st *, X509 *, int);
164 DEFINE_STACK_OF(X509_TRUST)
166 /* standard trust ids */
168 # define X509_TRUST_DEFAULT 0 /* Only valid in purpose settings */
170 # define X509_TRUST_COMPAT 1
171 # define X509_TRUST_SSL_CLIENT 2
172 # define X509_TRUST_SSL_SERVER 3
173 # define X509_TRUST_EMAIL 4
174 # define X509_TRUST_OBJECT_SIGN 5
175 # define X509_TRUST_OCSP_SIGN 6
176 # define X509_TRUST_OCSP_REQUEST 7
177 # define X509_TRUST_TSA 8
179 /* Keep these up to date! */
180 # define X509_TRUST_MIN 1
181 # define X509_TRUST_MAX 8
183 /* trust_flags values */
184 # define X509_TRUST_DYNAMIC (1U << 0)
185 # define X509_TRUST_DYNAMIC_NAME (1U << 1)
186 /* No compat trust if self-signed, preempts "DO_SS" */
187 # define X509_TRUST_NO_SS_COMPAT (1U << 2)
188 /* Compat trust if no explicit accepted trust EKUs */
189 # define X509_TRUST_DO_SS_COMPAT (1U << 3)
190 /* Accept "anyEKU" as a wildcard trust OID */
191 # define X509_TRUST_OK_ANY_EKU (1U << 4)
193 /* check_trust return codes */
195 # define X509_TRUST_TRUSTED 1
196 # define X509_TRUST_REJECTED 2
197 # define X509_TRUST_UNTRUSTED 3
199 /* Flags for X509_print_ex() */
201 # define X509_FLAG_COMPAT 0
202 # define X509_FLAG_NO_HEADER 1L
203 # define X509_FLAG_NO_VERSION (1L << 1)
204 # define X509_FLAG_NO_SERIAL (1L << 2)
205 # define X509_FLAG_NO_SIGNAME (1L << 3)
206 # define X509_FLAG_NO_ISSUER (1L << 4)
207 # define X509_FLAG_NO_VALIDITY (1L << 5)
208 # define X509_FLAG_NO_SUBJECT (1L << 6)
209 # define X509_FLAG_NO_PUBKEY (1L << 7)
210 # define X509_FLAG_NO_EXTENSIONS (1L << 8)
211 # define X509_FLAG_NO_SIGDUMP (1L << 9)
212 # define X509_FLAG_NO_AUX (1L << 10)
213 # define X509_FLAG_NO_ATTRIBUTES (1L << 11)
214 # define X509_FLAG_NO_IDS (1L << 12)
216 /* Flags specific to X509_NAME_print_ex() */
218 /* The field separator information */
220 # define XN_FLAG_SEP_MASK (0xf << 16)
222 # define XN_FLAG_COMPAT 0/* Traditional; use old X509_NAME_print */
223 # define XN_FLAG_SEP_COMMA_PLUS (1 << 16)/* RFC2253 ,+ */
224 # define XN_FLAG_SEP_CPLUS_SPC (2 << 16)/* ,+ spaced: more readable */
225 # define XN_FLAG_SEP_SPLUS_SPC (3 << 16)/* ;+ spaced */
226 # define XN_FLAG_SEP_MULTILINE (4 << 16)/* One line per field */
228 # define XN_FLAG_DN_REV (1 << 20)/* Reverse DN order */
230 /* How the field name is shown */
232 # define XN_FLAG_FN_MASK (0x3 << 21)
234 # define XN_FLAG_FN_SN 0/* Object short name */
235 # define XN_FLAG_FN_LN (1 << 21)/* Object long name */
236 # define XN_FLAG_FN_OID (2 << 21)/* Always use OIDs */
237 # define XN_FLAG_FN_NONE (3 << 21)/* No field names */
239 # define XN_FLAG_SPC_EQ (1 << 23)/* Put spaces round '=' */
242 * This determines if we dump fields we don't recognise: RFC2253 requires
246 # define XN_FLAG_DUMP_UNKNOWN_FIELDS (1 << 24)
248 # define XN_FLAG_FN_ALIGN (1 << 25)/* Align field names to 20
251 /* Complete set of RFC2253 flags */
253 # define XN_FLAG_RFC2253 (ASN1_STRFLGS_RFC2253 | \
254 XN_FLAG_SEP_COMMA_PLUS | \
257 XN_FLAG_DUMP_UNKNOWN_FIELDS)
259 /* readable oneline form */
261 # define XN_FLAG_ONELINE (ASN1_STRFLGS_RFC2253 | \
262 ASN1_STRFLGS_ESC_QUOTE | \
263 XN_FLAG_SEP_CPLUS_SPC | \
267 /* readable multiline form */
269 # define XN_FLAG_MULTILINE (ASN1_STRFLGS_ESC_CTRL | \
270 ASN1_STRFLGS_ESC_MSB | \
271 XN_FLAG_SEP_MULTILINE | \
276 DEFINE_STACK_OF(X509_REVOKED)
278 typedef struct X509_crl_info_st X509_CRL_INFO;
280 DEFINE_STACK_OF(X509_CRL)
282 typedef struct private_key_st {
284 /* The PKCS#8 data types */
285 X509_ALGOR *enc_algor;
286 ASN1_OCTET_STRING *enc_pkey; /* encrypted pub key */
287 /* When decrypted, the following will not be NULL */
289 /* used to encrypt and decrypt */
292 int key_free; /* true if we should auto free key_data */
293 /* expanded version of 'enc_algor' */
294 EVP_CIPHER_INFO cipher;
297 typedef struct X509_info_st {
301 EVP_CIPHER_INFO enc_cipher;
306 DEFINE_STACK_OF(X509_INFO)
309 * The next 2 structures and their 8 routines were sent to me by Pat Richard
310 * <patr@x509.com> and are used to manipulate Netscapes spki structures -
311 * useful if you are writing a CA web page
313 typedef struct Netscape_spkac_st {
315 ASN1_IA5STRING *challenge; /* challenge sent in atlas >= PR2 */
318 typedef struct Netscape_spki_st {
319 NETSCAPE_SPKAC *spkac; /* signed public key and challenge */
320 X509_ALGOR sig_algor;
321 ASN1_BIT_STRING *signature;
324 /* Netscape certificate sequence structure */
325 typedef struct Netscape_certificate_sequence {
327 STACK_OF(X509) *certs;
328 } NETSCAPE_CERT_SEQUENCE;
330 /*- Unused (and iv length is wrong)
331 typedef struct CBCParameter_st
337 /* Password based encryption structure */
339 typedef struct PBEPARAM_st {
340 ASN1_OCTET_STRING *salt;
344 /* Password based encryption V2 structures */
346 typedef struct PBE2PARAM_st {
348 X509_ALGOR *encryption;
351 typedef struct PBKDF2PARAM_st {
352 /* Usually OCTET STRING but could be anything */
355 ASN1_INTEGER *keylength;
363 # include <openssl/x509_vfy.h>
364 # include <openssl/pkcs7.h>
370 # define X509_EXT_PACK_UNKNOWN 1
371 # define X509_EXT_PACK_STRING 2
373 # define X509_extract_key(x) X509_get_pubkey(x)/*****/
374 # define X509_REQ_extract_key(a) X509_REQ_get_pubkey(a)
375 # define X509_name_cmp(a,b) X509_NAME_cmp((a),(b))
377 void X509_CRL_set_default_method(const X509_CRL_METHOD *meth);
378 X509_CRL_METHOD *X509_CRL_METHOD_new(int (*crl_init) (X509_CRL *crl),
379 int (*crl_free) (X509_CRL *crl),
380 int (*crl_lookup) (X509_CRL *crl,
384 int (*crl_verify) (X509_CRL *crl,
386 void X509_CRL_METHOD_free(X509_CRL_METHOD *m);
388 void X509_CRL_set_meth_data(X509_CRL *crl, void *dat);
389 void *X509_CRL_get_meth_data(X509_CRL *crl);
391 const char *X509_verify_cert_error_string(long n);
393 int X509_verify(X509 *a, EVP_PKEY *r);
395 int X509_REQ_verify(X509_REQ *a, EVP_PKEY *r);
396 int X509_CRL_verify(X509_CRL *a, EVP_PKEY *r);
397 int NETSCAPE_SPKI_verify(NETSCAPE_SPKI *a, EVP_PKEY *r);
399 NETSCAPE_SPKI *NETSCAPE_SPKI_b64_decode(const char *str, int len);
400 char *NETSCAPE_SPKI_b64_encode(NETSCAPE_SPKI *x);
401 EVP_PKEY *NETSCAPE_SPKI_get_pubkey(NETSCAPE_SPKI *x);
402 int NETSCAPE_SPKI_set_pubkey(NETSCAPE_SPKI *x, EVP_PKEY *pkey);
404 int NETSCAPE_SPKI_print(BIO *out, NETSCAPE_SPKI *spki);
406 int X509_signature_dump(BIO *bp, const ASN1_STRING *sig, int indent);
407 int X509_signature_print(BIO *bp, X509_ALGOR *alg, ASN1_STRING *sig);
409 int X509_sign(X509 *x, EVP_PKEY *pkey, const EVP_MD *md);
410 int X509_sign_ctx(X509 *x, EVP_MD_CTX *ctx);
411 int X509_http_nbio(OCSP_REQ_CTX *rctx, X509 **pcert);
412 int X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md);
413 int X509_REQ_sign_ctx(X509_REQ *x, EVP_MD_CTX *ctx);
414 int X509_CRL_sign(X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md);
415 int X509_CRL_sign_ctx(X509_CRL *x, EVP_MD_CTX *ctx);
416 int X509_CRL_http_nbio(OCSP_REQ_CTX *rctx, X509_CRL **pcrl);
417 int NETSCAPE_SPKI_sign(NETSCAPE_SPKI *x, EVP_PKEY *pkey, const EVP_MD *md);
419 int X509_pubkey_digest(const X509 *data, const EVP_MD *type,
420 unsigned char *md, unsigned int *len);
421 int X509_digest(const X509 *data, const EVP_MD *type,
422 unsigned char *md, unsigned int *len);
423 int X509_CRL_digest(const X509_CRL *data, const EVP_MD *type,
424 unsigned char *md, unsigned int *len);
425 int X509_REQ_digest(const X509_REQ *data, const EVP_MD *type,
426 unsigned char *md, unsigned int *len);
427 int X509_NAME_digest(const X509_NAME *data, const EVP_MD *type,
428 unsigned char *md, unsigned int *len);
430 # ifndef OPENSSL_NO_STDIO
431 X509 *d2i_X509_fp(FILE *fp, X509 **x509);
432 int i2d_X509_fp(FILE *fp, X509 *x509);
433 X509_CRL *d2i_X509_CRL_fp(FILE *fp, X509_CRL **crl);
434 int i2d_X509_CRL_fp(FILE *fp, X509_CRL *crl);
435 X509_REQ *d2i_X509_REQ_fp(FILE *fp, X509_REQ **req);
436 int i2d_X509_REQ_fp(FILE *fp, X509_REQ *req);
437 # ifndef OPENSSL_NO_RSA
438 RSA *d2i_RSAPrivateKey_fp(FILE *fp, RSA **rsa);
439 int i2d_RSAPrivateKey_fp(FILE *fp, RSA *rsa);
440 RSA *d2i_RSAPublicKey_fp(FILE *fp, RSA **rsa);
441 int i2d_RSAPublicKey_fp(FILE *fp, RSA *rsa);
442 RSA *d2i_RSA_PUBKEY_fp(FILE *fp, RSA **rsa);
443 int i2d_RSA_PUBKEY_fp(FILE *fp, RSA *rsa);
445 # ifndef OPENSSL_NO_DSA
446 DSA *d2i_DSA_PUBKEY_fp(FILE *fp, DSA **dsa);
447 int i2d_DSA_PUBKEY_fp(FILE *fp, DSA *dsa);
448 DSA *d2i_DSAPrivateKey_fp(FILE *fp, DSA **dsa);
449 int i2d_DSAPrivateKey_fp(FILE *fp, DSA *dsa);
451 # ifndef OPENSSL_NO_EC
452 EC_KEY *d2i_EC_PUBKEY_fp(FILE *fp, EC_KEY **eckey);
453 int i2d_EC_PUBKEY_fp(FILE *fp, EC_KEY *eckey);
454 EC_KEY *d2i_ECPrivateKey_fp(FILE *fp, EC_KEY **eckey);
455 int i2d_ECPrivateKey_fp(FILE *fp, EC_KEY *eckey);
457 X509_SIG *d2i_PKCS8_fp(FILE *fp, X509_SIG **p8);
458 int i2d_PKCS8_fp(FILE *fp, X509_SIG *p8);
459 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_fp(FILE *fp,
460 PKCS8_PRIV_KEY_INFO **p8inf);
461 int i2d_PKCS8_PRIV_KEY_INFO_fp(FILE *fp, PKCS8_PRIV_KEY_INFO *p8inf);
462 int i2d_PKCS8PrivateKeyInfo_fp(FILE *fp, EVP_PKEY *key);
463 int i2d_PrivateKey_fp(FILE *fp, EVP_PKEY *pkey);
464 EVP_PKEY *d2i_PrivateKey_fp(FILE *fp, EVP_PKEY **a);
465 int i2d_PUBKEY_fp(FILE *fp, EVP_PKEY *pkey);
466 EVP_PKEY *d2i_PUBKEY_fp(FILE *fp, EVP_PKEY **a);
469 X509 *d2i_X509_bio(BIO *bp, X509 **x509);
470 int i2d_X509_bio(BIO *bp, X509 *x509);
471 X509_CRL *d2i_X509_CRL_bio(BIO *bp, X509_CRL **crl);
472 int i2d_X509_CRL_bio(BIO *bp, X509_CRL *crl);
473 X509_REQ *d2i_X509_REQ_bio(BIO *bp, X509_REQ **req);
474 int i2d_X509_REQ_bio(BIO *bp, X509_REQ *req);
475 # ifndef OPENSSL_NO_RSA
476 RSA *d2i_RSAPrivateKey_bio(BIO *bp, RSA **rsa);
477 int i2d_RSAPrivateKey_bio(BIO *bp, RSA *rsa);
478 RSA *d2i_RSAPublicKey_bio(BIO *bp, RSA **rsa);
479 int i2d_RSAPublicKey_bio(BIO *bp, RSA *rsa);
480 RSA *d2i_RSA_PUBKEY_bio(BIO *bp, RSA **rsa);
481 int i2d_RSA_PUBKEY_bio(BIO *bp, RSA *rsa);
483 # ifndef OPENSSL_NO_DSA
484 DSA *d2i_DSA_PUBKEY_bio(BIO *bp, DSA **dsa);
485 int i2d_DSA_PUBKEY_bio(BIO *bp, DSA *dsa);
486 DSA *d2i_DSAPrivateKey_bio(BIO *bp, DSA **dsa);
487 int i2d_DSAPrivateKey_bio(BIO *bp, DSA *dsa);
489 # ifndef OPENSSL_NO_EC
490 EC_KEY *d2i_EC_PUBKEY_bio(BIO *bp, EC_KEY **eckey);
491 int i2d_EC_PUBKEY_bio(BIO *bp, EC_KEY *eckey);
492 EC_KEY *d2i_ECPrivateKey_bio(BIO *bp, EC_KEY **eckey);
493 int i2d_ECPrivateKey_bio(BIO *bp, EC_KEY *eckey);
495 X509_SIG *d2i_PKCS8_bio(BIO *bp, X509_SIG **p8);
496 int i2d_PKCS8_bio(BIO *bp, X509_SIG *p8);
497 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_bio(BIO *bp,
498 PKCS8_PRIV_KEY_INFO **p8inf);
499 int i2d_PKCS8_PRIV_KEY_INFO_bio(BIO *bp, PKCS8_PRIV_KEY_INFO *p8inf);
500 int i2d_PKCS8PrivateKeyInfo_bio(BIO *bp, EVP_PKEY *key);
501 int i2d_PrivateKey_bio(BIO *bp, EVP_PKEY *pkey);
502 EVP_PKEY *d2i_PrivateKey_bio(BIO *bp, EVP_PKEY **a);
503 int i2d_PUBKEY_bio(BIO *bp, EVP_PKEY *pkey);
504 EVP_PKEY *d2i_PUBKEY_bio(BIO *bp, EVP_PKEY **a);
506 X509 *X509_dup(X509 *x509);
507 X509_ATTRIBUTE *X509_ATTRIBUTE_dup(X509_ATTRIBUTE *xa);
508 X509_EXTENSION *X509_EXTENSION_dup(X509_EXTENSION *ex);
509 X509_CRL *X509_CRL_dup(X509_CRL *crl);
510 X509_REVOKED *X509_REVOKED_dup(X509_REVOKED *rev);
511 X509_REQ *X509_REQ_dup(X509_REQ *req);
512 X509_ALGOR *X509_ALGOR_dup(X509_ALGOR *xn);
513 int X509_ALGOR_set0(X509_ALGOR *alg, ASN1_OBJECT *aobj, int ptype,
515 void X509_ALGOR_get0(ASN1_OBJECT **paobj, int *pptype, void **ppval,
517 void X509_ALGOR_set_md(X509_ALGOR *alg, const EVP_MD *md);
518 int X509_ALGOR_cmp(const X509_ALGOR *a, const X509_ALGOR *b);
520 X509_NAME *X509_NAME_dup(X509_NAME *xn);
521 X509_NAME_ENTRY *X509_NAME_ENTRY_dup(X509_NAME_ENTRY *ne);
523 int X509_cmp_time(const ASN1_TIME *s, time_t *t);
524 int X509_cmp_current_time(const ASN1_TIME *s);
525 ASN1_TIME *X509_time_adj(ASN1_TIME *s, long adj, time_t *t);
526 ASN1_TIME *X509_time_adj_ex(ASN1_TIME *s,
527 int offset_day, long offset_sec, time_t *t);
528 ASN1_TIME *X509_gmtime_adj(ASN1_TIME *s, long adj);
530 const char *X509_get_default_cert_area(void);
531 const char *X509_get_default_cert_dir(void);
532 const char *X509_get_default_cert_file(void);
533 const char *X509_get_default_cert_dir_env(void);
534 const char *X509_get_default_cert_file_env(void);
535 const char *X509_get_default_private_dir(void);
537 X509_REQ *X509_to_X509_REQ(X509 *x, EVP_PKEY *pkey, const EVP_MD *md);
538 X509 *X509_REQ_to_X509(X509_REQ *r, int days, EVP_PKEY *pkey);
540 DECLARE_ASN1_FUNCTIONS(X509_ALGOR)
541 DECLARE_ASN1_ENCODE_FUNCTIONS(X509_ALGORS, X509_ALGORS, X509_ALGORS)
542 DECLARE_ASN1_FUNCTIONS(X509_VAL)
544 DECLARE_ASN1_FUNCTIONS(X509_PUBKEY)
546 int X509_PUBKEY_set(X509_PUBKEY **x, EVP_PKEY *pkey);
547 EVP_PKEY *X509_PUBKEY_get0(X509_PUBKEY *key);
548 EVP_PKEY *X509_PUBKEY_get(X509_PUBKEY *key);
549 int X509_get_pubkey_parameters(EVP_PKEY *pkey, STACK_OF(X509) *chain);
550 int i2d_PUBKEY(EVP_PKEY *a, unsigned char **pp);
551 EVP_PKEY *d2i_PUBKEY(EVP_PKEY **a, const unsigned char **pp, long length);
552 # ifndef OPENSSL_NO_RSA
553 int i2d_RSA_PUBKEY(RSA *a, unsigned char **pp);
554 RSA *d2i_RSA_PUBKEY(RSA **a, const unsigned char **pp, long length);
556 # ifndef OPENSSL_NO_DSA
557 int i2d_DSA_PUBKEY(DSA *a, unsigned char **pp);
558 DSA *d2i_DSA_PUBKEY(DSA **a, const unsigned char **pp, long length);
560 # ifndef OPENSSL_NO_EC
561 int i2d_EC_PUBKEY(EC_KEY *a, unsigned char **pp);
562 EC_KEY *d2i_EC_PUBKEY(EC_KEY **a, const unsigned char **pp, long length);
565 DECLARE_ASN1_FUNCTIONS(X509_SIG)
566 void X509_SIG_get0(X509_ALGOR **palg, ASN1_OCTET_STRING **pdigest,
569 DECLARE_ASN1_FUNCTIONS(X509_REQ_INFO)
570 DECLARE_ASN1_FUNCTIONS(X509_REQ)
572 DECLARE_ASN1_FUNCTIONS(X509_ATTRIBUTE)
573 X509_ATTRIBUTE *X509_ATTRIBUTE_create(int nid, int atrtype, void *value);
575 DECLARE_ASN1_FUNCTIONS(X509_EXTENSION)
576 DECLARE_ASN1_ENCODE_FUNCTIONS(X509_EXTENSIONS, X509_EXTENSIONS, X509_EXTENSIONS)
578 DECLARE_ASN1_FUNCTIONS(X509_NAME_ENTRY)
580 DECLARE_ASN1_FUNCTIONS(X509_NAME)
582 int X509_NAME_set(X509_NAME **xn, X509_NAME *name);
584 DECLARE_ASN1_FUNCTIONS(X509_CINF)
586 DECLARE_ASN1_FUNCTIONS(X509)
587 DECLARE_ASN1_FUNCTIONS(X509_CERT_AUX)
589 #define X509_get_ex_new_index(l, p, newf, dupf, freef) \
590 CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_X509, l, p, newf, dupf, freef)
591 int X509_set_ex_data(X509 *r, int idx, void *arg);
592 void *X509_get_ex_data(X509 *r, int idx);
593 int i2d_X509_AUX(X509 *a, unsigned char **pp);
594 X509 *d2i_X509_AUX(X509 **a, const unsigned char **pp, long length);
596 int i2d_re_X509_tbs(X509 *x, unsigned char **pp);
598 void X509_get0_signature(ASN1_BIT_STRING **psig, X509_ALGOR **palg, X509 *x);
599 int X509_get_signature_nid(const X509 *x);
601 int X509_trusted(const X509 *x);
602 int X509_alias_set1(X509 *x, unsigned char *name, int len);
603 int X509_keyid_set1(X509 *x, unsigned char *id, int len);
604 unsigned char *X509_alias_get0(X509 *x, int *len);
605 unsigned char *X509_keyid_get0(X509 *x, int *len);
606 int (*X509_TRUST_set_default(int (*trust) (int, X509 *, int))) (int, X509 *,
608 int X509_TRUST_set(int *t, int trust);
609 int X509_add1_trust_object(X509 *x, ASN1_OBJECT *obj);
610 int X509_add1_reject_object(X509 *x, ASN1_OBJECT *obj);
611 void X509_trust_clear(X509 *x);
612 void X509_reject_clear(X509 *x);
614 STACK_OF(ASN1_OBJECT) *X509_get0_trust_objects(X509 *x);
615 STACK_OF(ASN1_OBJECT) *X509_get0_reject_objects(X509 *x);
617 DECLARE_ASN1_FUNCTIONS(X509_REVOKED)
618 DECLARE_ASN1_FUNCTIONS(X509_CRL_INFO)
619 DECLARE_ASN1_FUNCTIONS(X509_CRL)
621 int X509_CRL_add0_revoked(X509_CRL *crl, X509_REVOKED *rev);
622 int X509_CRL_get0_by_serial(X509_CRL *crl,
623 X509_REVOKED **ret, ASN1_INTEGER *serial);
624 int X509_CRL_get0_by_cert(X509_CRL *crl, X509_REVOKED **ret, X509 *x);
626 X509_PKEY *X509_PKEY_new(void);
627 void X509_PKEY_free(X509_PKEY *a);
629 DECLARE_ASN1_FUNCTIONS(NETSCAPE_SPKI)
630 DECLARE_ASN1_FUNCTIONS(NETSCAPE_SPKAC)
631 DECLARE_ASN1_FUNCTIONS(NETSCAPE_CERT_SEQUENCE)
633 X509_INFO *X509_INFO_new(void);
634 void X509_INFO_free(X509_INFO *a);
635 char *X509_NAME_oneline(X509_NAME *a, char *buf, int size);
637 int ASN1_verify(i2d_of_void *i2d, X509_ALGOR *algor1,
638 ASN1_BIT_STRING *signature, char *data, EVP_PKEY *pkey);
640 int ASN1_digest(i2d_of_void *i2d, const EVP_MD *type, char *data,
641 unsigned char *md, unsigned int *len);
643 int ASN1_sign(i2d_of_void *i2d, X509_ALGOR *algor1,
644 X509_ALGOR *algor2, ASN1_BIT_STRING *signature,
645 char *data, EVP_PKEY *pkey, const EVP_MD *type);
647 int ASN1_item_digest(const ASN1_ITEM *it, const EVP_MD *type, void *data,
648 unsigned char *md, unsigned int *len);
650 int ASN1_item_verify(const ASN1_ITEM *it, X509_ALGOR *algor1,
651 ASN1_BIT_STRING *signature, void *data, EVP_PKEY *pkey);
653 int ASN1_item_sign(const ASN1_ITEM *it, X509_ALGOR *algor1,
654 X509_ALGOR *algor2, ASN1_BIT_STRING *signature, void *data,
655 EVP_PKEY *pkey, const EVP_MD *type);
656 int ASN1_item_sign_ctx(const ASN1_ITEM *it, X509_ALGOR *algor1,
657 X509_ALGOR *algor2, ASN1_BIT_STRING *signature,
658 void *asn, EVP_MD_CTX *ctx);
660 long X509_get_version(X509 *x);
661 int X509_set_version(X509 *x, long version);
662 int X509_set_serialNumber(X509 *x, ASN1_INTEGER *serial);
663 ASN1_INTEGER *X509_get_serialNumber(X509 *x);
664 int X509_set_issuer_name(X509 *x, X509_NAME *name);
665 X509_NAME *X509_get_issuer_name(X509 *a);
666 int X509_set_subject_name(X509 *x, X509_NAME *name);
667 X509_NAME *X509_get_subject_name(X509 *a);
668 ASN1_TIME * X509_get_notBefore(X509 *x);
669 int X509_set_notBefore(X509 *x, const ASN1_TIME *tm);
670 ASN1_TIME *X509_get_notAfter(X509 *x);
671 int X509_set_notAfter(X509 *x, const ASN1_TIME *tm);
672 int X509_set_pubkey(X509 *x, EVP_PKEY *pkey);
673 void X509_up_ref(X509 *x);
674 int X509_get_signature_type(const X509 *x);
676 * This one is only used so that a binary form can output, as in
677 * i2d_X509_NAME(X509_get_X509_PUBKEY(x),&buf)
679 X509_PUBKEY *X509_get_X509_PUBKEY(const X509 *x);
680 STACK_OF(X509_EXTENSION) *X509_get0_extensions(const X509 *x);
681 void X509_get0_uids(ASN1_BIT_STRING **piuid, ASN1_BIT_STRING **psuid, X509 *x);
682 X509_ALGOR *X509_get0_tbs_sigalg(X509 *x);
684 EVP_PKEY *X509_get0_pubkey(X509 *x);
685 EVP_PKEY *X509_get_pubkey(X509 *x);
686 ASN1_BIT_STRING *X509_get0_pubkey_bitstr(const X509 *x);
687 int X509_certificate_type(X509 *x, EVP_PKEY *pubkey /* optional */ );
689 long X509_REQ_get_version(X509_REQ *req);
690 int X509_REQ_set_version(X509_REQ *x, long version);
691 X509_NAME *X509_REQ_get_subject_name(X509_REQ *req);
692 int X509_REQ_set_subject_name(X509_REQ *req, X509_NAME *name);
693 void X509_REQ_get0_signature(ASN1_BIT_STRING **psig, X509_ALGOR **palg,
695 int X509_REQ_get_signature_nid(const X509_REQ *req);
696 int i2d_re_X509_REQ_tbs(X509_REQ *req, unsigned char **pp);
697 int X509_REQ_set_pubkey(X509_REQ *x, EVP_PKEY *pkey);
698 EVP_PKEY *X509_REQ_get_pubkey(X509_REQ *req);
699 X509_PUBKEY *X509_REQ_get_X509_PUBKEY(X509_REQ *req);
700 int X509_REQ_extension_nid(int nid);
701 int *X509_REQ_get_extension_nids(void);
702 void X509_REQ_set_extension_nids(int *nids);
703 STACK_OF(X509_EXTENSION) *X509_REQ_get_extensions(X509_REQ *req);
704 int X509_REQ_add_extensions_nid(X509_REQ *req, STACK_OF(X509_EXTENSION) *exts,
706 int X509_REQ_add_extensions(X509_REQ *req, STACK_OF(X509_EXTENSION) *exts);
707 int X509_REQ_get_attr_count(const X509_REQ *req);
708 int X509_REQ_get_attr_by_NID(const X509_REQ *req, int nid, int lastpos);
709 int X509_REQ_get_attr_by_OBJ(const X509_REQ *req, ASN1_OBJECT *obj,
711 X509_ATTRIBUTE *X509_REQ_get_attr(const X509_REQ *req, int loc);
712 X509_ATTRIBUTE *X509_REQ_delete_attr(X509_REQ *req, int loc);
713 int X509_REQ_add1_attr(X509_REQ *req, X509_ATTRIBUTE *attr);
714 int X509_REQ_add1_attr_by_OBJ(X509_REQ *req,
715 const ASN1_OBJECT *obj, int type,
716 const unsigned char *bytes, int len);
717 int X509_REQ_add1_attr_by_NID(X509_REQ *req,
719 const unsigned char *bytes, int len);
720 int X509_REQ_add1_attr_by_txt(X509_REQ *req,
721 const char *attrname, int type,
722 const unsigned char *bytes, int len);
724 int X509_CRL_set_version(X509_CRL *x, long version);
725 int X509_CRL_set_issuer_name(X509_CRL *x, X509_NAME *name);
726 int X509_CRL_set_lastUpdate(X509_CRL *x, const ASN1_TIME *tm);
727 int X509_CRL_set_nextUpdate(X509_CRL *x, const ASN1_TIME *tm);
728 int X509_CRL_sort(X509_CRL *crl);
729 void X509_CRL_up_ref(X509_CRL *crl);
731 long X509_CRL_get_version(X509_CRL *crl);
732 ASN1_TIME *X509_CRL_get_lastUpdate(X509_CRL *crl);
733 ASN1_TIME *X509_CRL_get_nextUpdate(X509_CRL *crl);
734 X509_NAME *X509_CRL_get_issuer(X509_CRL *crl);
735 STACK_OF(X509_EXTENSION) *X509_CRL_get0_extensions(X509_CRL *crl);
736 STACK_OF(X509_REVOKED) *X509_CRL_get_REVOKED(X509_CRL *crl);
737 void X509_CRL_get0_signature(ASN1_BIT_STRING **psig, X509_ALGOR **palg,
739 int X509_CRL_get_signature_nid(const X509_CRL *crl);
740 int i2d_re_X509_CRL_tbs(X509_CRL *req, unsigned char **pp);
742 ASN1_INTEGER *X509_REVOKED_get0_serialNumber(X509_REVOKED *x);
743 int X509_REVOKED_set_serialNumber(X509_REVOKED *x, ASN1_INTEGER *serial);
744 ASN1_TIME *X509_REVOKED_get0_revocationDate(X509_REVOKED *x);
745 int X509_REVOKED_set_revocationDate(X509_REVOKED *r, ASN1_TIME *tm);
746 STACK_OF(X509_EXTENSION) *X509_REVOKED_get0_extensions(X509_REVOKED *r);
748 X509_CRL *X509_CRL_diff(X509_CRL *base, X509_CRL *newer,
749 EVP_PKEY *skey, const EVP_MD *md, unsigned int flags);
751 int X509_REQ_check_private_key(X509_REQ *x509, EVP_PKEY *pkey);
753 int X509_check_private_key(X509 *x509, EVP_PKEY *pkey);
754 int X509_chain_check_suiteb(int *perror_depth,
755 X509 *x, STACK_OF(X509) *chain,
756 unsigned long flags);
757 int X509_CRL_check_suiteb(X509_CRL *crl, EVP_PKEY *pk, unsigned long flags);
758 STACK_OF(X509) *X509_chain_up_ref(STACK_OF(X509) *chain);
760 int X509_issuer_and_serial_cmp(const X509 *a, const X509 *b);
761 unsigned long X509_issuer_and_serial_hash(X509 *a);
763 int X509_issuer_name_cmp(const X509 *a, const X509 *b);
764 unsigned long X509_issuer_name_hash(X509 *a);
766 int X509_subject_name_cmp(const X509 *a, const X509 *b);
767 unsigned long X509_subject_name_hash(X509 *x);
769 # ifndef OPENSSL_NO_MD5
770 unsigned long X509_issuer_name_hash_old(X509 *a);
771 unsigned long X509_subject_name_hash_old(X509 *x);
774 int X509_cmp(const X509 *a, const X509 *b);
775 int X509_NAME_cmp(const X509_NAME *a, const X509_NAME *b);
776 unsigned long X509_NAME_hash(X509_NAME *x);
777 unsigned long X509_NAME_hash_old(X509_NAME *x);
779 int X509_CRL_cmp(const X509_CRL *a, const X509_CRL *b);
780 int X509_CRL_match(const X509_CRL *a, const X509_CRL *b);
781 int X509_aux_print(BIO *out, X509 *x, int indent);
782 # ifndef OPENSSL_NO_STDIO
783 int X509_print_ex_fp(FILE *bp, X509 *x, unsigned long nmflag,
784 unsigned long cflag);
785 int X509_print_fp(FILE *bp, X509 *x);
786 int X509_CRL_print_fp(FILE *bp, X509_CRL *x);
787 int X509_REQ_print_fp(FILE *bp, X509_REQ *req);
788 int X509_NAME_print_ex_fp(FILE *fp, X509_NAME *nm, int indent,
789 unsigned long flags);
792 int X509_NAME_print(BIO *bp, X509_NAME *name, int obase);
793 int X509_NAME_print_ex(BIO *out, X509_NAME *nm, int indent,
794 unsigned long flags);
795 int X509_print_ex(BIO *bp, X509 *x, unsigned long nmflag,
796 unsigned long cflag);
797 int X509_print(BIO *bp, X509 *x);
798 int X509_ocspid_print(BIO *bp, X509 *x);
799 int X509_CRL_print(BIO *bp, X509_CRL *x);
800 int X509_REQ_print_ex(BIO *bp, X509_REQ *x, unsigned long nmflag,
801 unsigned long cflag);
802 int X509_REQ_print(BIO *bp, X509_REQ *req);
804 int X509_NAME_entry_count(X509_NAME *name);
805 int X509_NAME_get_text_by_NID(X509_NAME *name, int nid, char *buf, int len);
806 int X509_NAME_get_text_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj,
810 * NOTE: you should be passsing -1, not 0 as lastpos. The functions that use
811 * lastpos, search after that position on.
813 int X509_NAME_get_index_by_NID(X509_NAME *name, int nid, int lastpos);
814 int X509_NAME_get_index_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj,
816 X509_NAME_ENTRY *X509_NAME_get_entry(X509_NAME *name, int loc);
817 X509_NAME_ENTRY *X509_NAME_delete_entry(X509_NAME *name, int loc);
818 int X509_NAME_add_entry(X509_NAME *name, X509_NAME_ENTRY *ne,
820 int X509_NAME_add_entry_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj, int type,
821 unsigned char *bytes, int len, int loc,
823 int X509_NAME_add_entry_by_NID(X509_NAME *name, int nid, int type,
824 unsigned char *bytes, int len, int loc,
826 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_txt(X509_NAME_ENTRY **ne,
827 const char *field, int type,
828 const unsigned char *bytes,
830 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_NID(X509_NAME_ENTRY **ne, int nid,
831 int type, unsigned char *bytes,
833 int X509_NAME_add_entry_by_txt(X509_NAME *name, const char *field, int type,
834 const unsigned char *bytes, int len, int loc,
836 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_OBJ(X509_NAME_ENTRY **ne,
837 ASN1_OBJECT *obj, int type,
838 const unsigned char *bytes,
840 int X509_NAME_ENTRY_set_object(X509_NAME_ENTRY *ne, ASN1_OBJECT *obj);
841 int X509_NAME_ENTRY_set_data(X509_NAME_ENTRY *ne, int type,
842 const unsigned char *bytes, int len);
843 ASN1_OBJECT *X509_NAME_ENTRY_get_object(X509_NAME_ENTRY *ne);
844 ASN1_STRING *X509_NAME_ENTRY_get_data(X509_NAME_ENTRY *ne);
845 int X509_NAME_ENTRY_set(const X509_NAME_ENTRY *ne);
847 int X509_NAME_get0_der(const unsigned char **pder, size_t *pderlen,
850 int X509v3_get_ext_count(const STACK_OF(X509_EXTENSION) *x);
851 int X509v3_get_ext_by_NID(const STACK_OF(X509_EXTENSION) *x,
852 int nid, int lastpos);
853 int X509v3_get_ext_by_OBJ(const STACK_OF(X509_EXTENSION) *x,
854 ASN1_OBJECT *obj, int lastpos);
855 int X509v3_get_ext_by_critical(const STACK_OF(X509_EXTENSION) *x,
856 int crit, int lastpos);
857 X509_EXTENSION *X509v3_get_ext(const STACK_OF(X509_EXTENSION) *x, int loc);
858 X509_EXTENSION *X509v3_delete_ext(STACK_OF(X509_EXTENSION) *x, int loc);
859 STACK_OF(X509_EXTENSION) *X509v3_add_ext(STACK_OF(X509_EXTENSION) **x,
860 X509_EXTENSION *ex, int loc);
862 int X509_get_ext_count(X509 *x);
863 int X509_get_ext_by_NID(X509 *x, int nid, int lastpos);
864 int X509_get_ext_by_OBJ(X509 *x, ASN1_OBJECT *obj, int lastpos);
865 int X509_get_ext_by_critical(X509 *x, int crit, int lastpos);
866 X509_EXTENSION *X509_get_ext(X509 *x, int loc);
867 X509_EXTENSION *X509_delete_ext(X509 *x, int loc);
868 int X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc);
869 void *X509_get_ext_d2i(X509 *x, int nid, int *crit, int *idx);
870 int X509_add1_ext_i2d(X509 *x, int nid, void *value, int crit,
871 unsigned long flags);
873 int X509_CRL_get_ext_count(X509_CRL *x);
874 int X509_CRL_get_ext_by_NID(X509_CRL *x, int nid, int lastpos);
875 int X509_CRL_get_ext_by_OBJ(X509_CRL *x, ASN1_OBJECT *obj, int lastpos);
876 int X509_CRL_get_ext_by_critical(X509_CRL *x, int crit, int lastpos);
877 X509_EXTENSION *X509_CRL_get_ext(X509_CRL *x, int loc);
878 X509_EXTENSION *X509_CRL_delete_ext(X509_CRL *x, int loc);
879 int X509_CRL_add_ext(X509_CRL *x, X509_EXTENSION *ex, int loc);
880 void *X509_CRL_get_ext_d2i(X509_CRL *x, int nid, int *crit, int *idx);
881 int X509_CRL_add1_ext_i2d(X509_CRL *x, int nid, void *value, int crit,
882 unsigned long flags);
884 int X509_REVOKED_get_ext_count(X509_REVOKED *x);
885 int X509_REVOKED_get_ext_by_NID(X509_REVOKED *x, int nid, int lastpos);
886 int X509_REVOKED_get_ext_by_OBJ(X509_REVOKED *x, ASN1_OBJECT *obj,
888 int X509_REVOKED_get_ext_by_critical(X509_REVOKED *x, int crit, int lastpos);
889 X509_EXTENSION *X509_REVOKED_get_ext(X509_REVOKED *x, int loc);
890 X509_EXTENSION *X509_REVOKED_delete_ext(X509_REVOKED *x, int loc);
891 int X509_REVOKED_add_ext(X509_REVOKED *x, X509_EXTENSION *ex, int loc);
892 void *X509_REVOKED_get_ext_d2i(X509_REVOKED *x, int nid, int *crit, int *idx);
893 int X509_REVOKED_add1_ext_i2d(X509_REVOKED *x, int nid, void *value, int crit,
894 unsigned long flags);
896 X509_EXTENSION *X509_EXTENSION_create_by_NID(X509_EXTENSION **ex,
898 ASN1_OCTET_STRING *data);
899 X509_EXTENSION *X509_EXTENSION_create_by_OBJ(X509_EXTENSION **ex,
900 ASN1_OBJECT *obj, int crit,
901 ASN1_OCTET_STRING *data);
902 int X509_EXTENSION_set_object(X509_EXTENSION *ex, ASN1_OBJECT *obj);
903 int X509_EXTENSION_set_critical(X509_EXTENSION *ex, int crit);
904 int X509_EXTENSION_set_data(X509_EXTENSION *ex, ASN1_OCTET_STRING *data);
905 ASN1_OBJECT *X509_EXTENSION_get_object(X509_EXTENSION *ex);
906 ASN1_OCTET_STRING *X509_EXTENSION_get_data(X509_EXTENSION *ne);
907 int X509_EXTENSION_get_critical(X509_EXTENSION *ex);
909 int X509at_get_attr_count(const STACK_OF(X509_ATTRIBUTE) *x);
910 int X509at_get_attr_by_NID(const STACK_OF(X509_ATTRIBUTE) *x, int nid,
912 int X509at_get_attr_by_OBJ(const STACK_OF(X509_ATTRIBUTE) *sk,
913 ASN1_OBJECT *obj, int lastpos);
914 X509_ATTRIBUTE *X509at_get_attr(const STACK_OF(X509_ATTRIBUTE) *x, int loc);
915 X509_ATTRIBUTE *X509at_delete_attr(STACK_OF(X509_ATTRIBUTE) *x, int loc);
916 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr(STACK_OF(X509_ATTRIBUTE) **x,
917 X509_ATTRIBUTE *attr);
918 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_OBJ(STACK_OF(X509_ATTRIBUTE)
919 **x, const ASN1_OBJECT *obj,
921 const unsigned char *bytes,
923 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_NID(STACK_OF(X509_ATTRIBUTE)
924 **x, int nid, int type,
925 const unsigned char *bytes,
927 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_txt(STACK_OF(X509_ATTRIBUTE)
928 **x, const char *attrname,
930 const unsigned char *bytes,
932 void *X509at_get0_data_by_OBJ(STACK_OF(X509_ATTRIBUTE) *x, ASN1_OBJECT *obj,
933 int lastpos, int type);
934 X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_NID(X509_ATTRIBUTE **attr, int nid,
935 int atrtype, const void *data,
937 X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_OBJ(X509_ATTRIBUTE **attr,
938 const ASN1_OBJECT *obj,
939 int atrtype, const void *data,
941 X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_txt(X509_ATTRIBUTE **attr,
942 const char *atrname, int type,
943 const unsigned char *bytes,
945 int X509_ATTRIBUTE_set1_object(X509_ATTRIBUTE *attr, const ASN1_OBJECT *obj);
946 int X509_ATTRIBUTE_set1_data(X509_ATTRIBUTE *attr, int attrtype,
947 const void *data, int len);
948 void *X509_ATTRIBUTE_get0_data(X509_ATTRIBUTE *attr, int idx, int atrtype,
950 int X509_ATTRIBUTE_count(X509_ATTRIBUTE *attr);
951 ASN1_OBJECT *X509_ATTRIBUTE_get0_object(X509_ATTRIBUTE *attr);
952 ASN1_TYPE *X509_ATTRIBUTE_get0_type(X509_ATTRIBUTE *attr, int idx);
954 int EVP_PKEY_get_attr_count(const EVP_PKEY *key);
955 int EVP_PKEY_get_attr_by_NID(const EVP_PKEY *key, int nid, int lastpos);
956 int EVP_PKEY_get_attr_by_OBJ(const EVP_PKEY *key, ASN1_OBJECT *obj,
958 X509_ATTRIBUTE *EVP_PKEY_get_attr(const EVP_PKEY *key, int loc);
959 X509_ATTRIBUTE *EVP_PKEY_delete_attr(EVP_PKEY *key, int loc);
960 int EVP_PKEY_add1_attr(EVP_PKEY *key, X509_ATTRIBUTE *attr);
961 int EVP_PKEY_add1_attr_by_OBJ(EVP_PKEY *key,
962 const ASN1_OBJECT *obj, int type,
963 const unsigned char *bytes, int len);
964 int EVP_PKEY_add1_attr_by_NID(EVP_PKEY *key,
966 const unsigned char *bytes, int len);
967 int EVP_PKEY_add1_attr_by_txt(EVP_PKEY *key,
968 const char *attrname, int type,
969 const unsigned char *bytes, int len);
971 int X509_verify_cert(X509_STORE_CTX *ctx);
973 /* lookup a cert from a X509 STACK */
974 X509 *X509_find_by_issuer_and_serial(STACK_OF(X509) *sk, X509_NAME *name,
975 ASN1_INTEGER *serial);
976 X509 *X509_find_by_subject(STACK_OF(X509) *sk, X509_NAME *name);
978 DECLARE_ASN1_FUNCTIONS(PBEPARAM)
979 DECLARE_ASN1_FUNCTIONS(PBE2PARAM)
980 DECLARE_ASN1_FUNCTIONS(PBKDF2PARAM)
982 int PKCS5_pbe_set0_algor(X509_ALGOR *algor, int alg, int iter,
983 const unsigned char *salt, int saltlen);
985 X509_ALGOR *PKCS5_pbe_set(int alg, int iter,
986 const unsigned char *salt, int saltlen);
987 X509_ALGOR *PKCS5_pbe2_set(const EVP_CIPHER *cipher, int iter,
988 unsigned char *salt, int saltlen);
989 X509_ALGOR *PKCS5_pbe2_set_iv(const EVP_CIPHER *cipher, int iter,
990 unsigned char *salt, int saltlen,
991 unsigned char *aiv, int prf_nid);
993 #ifndef OPENSSL_NO_SCRYPT
994 X509_ALGOR *PKCS5_pbe2_set_scrypt(const EVP_CIPHER *cipher,
995 const unsigned char *salt, int saltlen,
996 unsigned char *aiv, uint64_t N, uint64_t r,
1000 X509_ALGOR *PKCS5_pbkdf2_set(int iter, unsigned char *salt, int saltlen,
1001 int prf_nid, int keylen);
1003 /* PKCS#8 utilities */
1005 DECLARE_ASN1_FUNCTIONS(PKCS8_PRIV_KEY_INFO)
1007 EVP_PKEY *EVP_PKCS82PKEY(PKCS8_PRIV_KEY_INFO *p8);
1008 PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8(EVP_PKEY *pkey);
1010 int PKCS8_pkey_set0(PKCS8_PRIV_KEY_INFO *priv, ASN1_OBJECT *aobj,
1011 int version, int ptype, void *pval,
1012 unsigned char *penc, int penclen);
1013 int PKCS8_pkey_get0(ASN1_OBJECT **ppkalg,
1014 const unsigned char **pk, int *ppklen,
1015 X509_ALGOR **pa, PKCS8_PRIV_KEY_INFO *p8);
1017 STACK_OF(X509_ATTRIBUTE) *PKCS8_pkey_get0_attrs(PKCS8_PRIV_KEY_INFO *p8);
1018 int PKCS8_pkey_add1_attr_by_NID(PKCS8_PRIV_KEY_INFO *p8, int nid, int type,
1019 const unsigned char *bytes, int len);
1021 int X509_PUBKEY_set0_param(X509_PUBKEY *pub, ASN1_OBJECT *aobj,
1022 int ptype, void *pval,
1023 unsigned char *penc, int penclen);
1024 int X509_PUBKEY_get0_param(ASN1_OBJECT **ppkalg,
1025 const unsigned char **pk, int *ppklen,
1026 X509_ALGOR **pa, X509_PUBKEY *pub);
1028 int X509_check_trust(X509 *x, int id, int flags);
1029 int X509_TRUST_get_count(void);
1030 X509_TRUST *X509_TRUST_get0(int idx);
1031 int X509_TRUST_get_by_id(int id);
1032 int X509_TRUST_add(int id, int flags, int (*ck) (X509_TRUST *, X509 *, int),
1033 char *name, int arg1, void *arg2);
1034 void X509_TRUST_cleanup(void);
1035 int X509_TRUST_get_flags(X509_TRUST *xp);
1036 char *X509_TRUST_get0_name(X509_TRUST *xp);
1037 int X509_TRUST_get_trust(X509_TRUST *xp);
1039 /* BEGIN ERROR CODES */
1041 * The following lines are auto generated by the script mkerr.pl. Any changes
1042 * made after this point may be overwritten when the script is next run.
1044 void ERR_load_X509_strings(void);
1046 /* Error codes for the X509 functions. */
1048 /* Function codes. */
1049 # define X509_F_ADD_CERT_DIR 100
1050 # define X509_F_BUILD_CHAIN 106
1051 # define X509_F_BY_FILE_CTRL 101
1052 # define X509_F_CHECK_POLICY 145
1053 # define X509_F_DANE_I2D 107
1054 # define X509_F_DIR_CTRL 102
1055 # define X509_F_GET_CERT_BY_SUBJECT 103
1056 # define X509_F_NETSCAPE_SPKI_B64_DECODE 129
1057 # define X509_F_NETSCAPE_SPKI_B64_ENCODE 130
1058 # define X509_F_X509AT_ADD1_ATTR 135
1059 # define X509_F_X509V3_ADD_EXT 104
1060 # define X509_F_X509_ATTRIBUTE_CREATE_BY_NID 136
1061 # define X509_F_X509_ATTRIBUTE_CREATE_BY_OBJ 137
1062 # define X509_F_X509_ATTRIBUTE_CREATE_BY_TXT 140
1063 # define X509_F_X509_ATTRIBUTE_GET0_DATA 139
1064 # define X509_F_X509_ATTRIBUTE_SET1_DATA 138
1065 # define X509_F_X509_CHECK_PRIVATE_KEY 128
1066 # define X509_F_X509_CRL_DIFF 105
1067 # define X509_F_X509_CRL_PRINT_FP 147
1068 # define X509_F_X509_EXTENSION_CREATE_BY_NID 108
1069 # define X509_F_X509_EXTENSION_CREATE_BY_OBJ 109
1070 # define X509_F_X509_GET_PUBKEY_PARAMETERS 110
1071 # define X509_F_X509_LOAD_CERT_CRL_FILE 132
1072 # define X509_F_X509_LOAD_CERT_FILE 111
1073 # define X509_F_X509_LOAD_CRL_FILE 112
1074 # define X509_F_X509_NAME_ADD_ENTRY 113
1075 # define X509_F_X509_NAME_ENTRY_CREATE_BY_NID 114
1076 # define X509_F_X509_NAME_ENTRY_CREATE_BY_TXT 131
1077 # define X509_F_X509_NAME_ENTRY_SET_OBJECT 115
1078 # define X509_F_X509_NAME_ONELINE 116
1079 # define X509_F_X509_NAME_PRINT 117
1080 # define X509_F_X509_PRINT_EX_FP 118
1081 # define X509_F_X509_PUBKEY_DECODE 148
1082 # define X509_F_X509_PUBKEY_GET0 119
1083 # define X509_F_X509_PUBKEY_SET 120
1084 # define X509_F_X509_REQ_CHECK_PRIVATE_KEY 144
1085 # define X509_F_X509_REQ_PRINT_EX 121
1086 # define X509_F_X509_REQ_PRINT_FP 122
1087 # define X509_F_X509_REQ_TO_X509 123
1088 # define X509_F_X509_STORE_ADD_CERT 124
1089 # define X509_F_X509_STORE_ADD_CRL 125
1090 # define X509_F_X509_STORE_CTX_GET1_ISSUER 146
1091 # define X509_F_X509_STORE_CTX_INIT 143
1092 # define X509_F_X509_STORE_CTX_NEW 142
1093 # define X509_F_X509_STORE_CTX_PURPOSE_INHERIT 134
1094 # define X509_F_X509_TO_X509_REQ 126
1095 # define X509_F_X509_TRUST_ADD 133
1096 # define X509_F_X509_TRUST_SET 141
1097 # define X509_F_X509_VERIFY_CERT 127
1100 # define X509_R_AKID_MISMATCH 110
1101 # define X509_R_BAD_SELECTOR 133
1102 # define X509_R_BAD_X509_FILETYPE 100
1103 # define X509_R_BASE64_DECODE_ERROR 118
1104 # define X509_R_CANT_CHECK_DH_KEY 114
1105 # define X509_R_CERT_ALREADY_IN_HASH_TABLE 101
1106 # define X509_R_CRL_ALREADY_DELTA 127
1107 # define X509_R_CRL_VERIFY_FAILURE 131
1108 # define X509_R_ERR_ASN1_LIB 102
1109 # define X509_R_IDP_MISMATCH 128
1110 # define X509_R_INVALID_DIRECTORY 113
1111 # define X509_R_INVALID_FIELD_NAME 119
1112 # define X509_R_INVALID_TRUST 123
1113 # define X509_R_ISSUER_MISMATCH 129
1114 # define X509_R_KEY_TYPE_MISMATCH 115
1115 # define X509_R_KEY_VALUES_MISMATCH 116
1116 # define X509_R_LOADING_CERT_DIR 103
1117 # define X509_R_LOADING_DEFAULTS 104
1118 # define X509_R_METHOD_NOT_SUPPORTED 124
1119 # define X509_R_NEWER_CRL_NOT_NEWER 132
1120 # define X509_R_NO_CERT_SET_FOR_US_TO_VERIFY 105
1121 # define X509_R_NO_CRL_NUMBER 130
1122 # define X509_R_PUBLIC_KEY_DECODE_ERROR 125
1123 # define X509_R_PUBLIC_KEY_ENCODE_ERROR 126
1124 # define X509_R_SHOULD_RETRY 106
1125 # define X509_R_UNABLE_TO_FIND_PARAMETERS_IN_CHAIN 107
1126 # define X509_R_UNABLE_TO_GET_CERTS_PUBLIC_KEY 108
1127 # define X509_R_UNKNOWN_KEY_TYPE 117
1128 # define X509_R_UNKNOWN_NID 109
1129 # define X509_R_UNKNOWN_PURPOSE_ID 121
1130 # define X509_R_UNKNOWN_TRUST_ID 120
1131 # define X509_R_UNSUPPORTED_ALGORITHM 111
1132 # define X509_R_WRONG_LOOKUP_TYPE 112
1133 # define X509_R_WRONG_TYPE 122