2 * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
4 * Licensed under the OpenSSL license (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
10 /* ====================================================================
11 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
12 * ECDH support in OpenSSL originally developed by
13 * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project.
17 # define HEADER_X509_H
19 # include <openssl/e_os2.h>
20 # include <openssl/ossl_typ.h>
21 # include <openssl/symhacks.h>
22 # include <openssl/buffer.h>
23 # include <openssl/evp.h>
24 # include <openssl/bio.h>
25 # include <openssl/stack.h>
26 # include <openssl/asn1.h>
27 # include <openssl/safestack.h>
28 # include <openssl/ec.h>
30 # if OPENSSL_API_COMPAT < 0x10100000L
31 # include <openssl/rsa.h>
32 # include <openssl/dsa.h>
33 # include <openssl/dh.h>
36 # include <openssl/sha.h>
42 # define X509_FILETYPE_PEM 1
43 # define X509_FILETYPE_ASN1 2
44 # define X509_FILETYPE_DEFAULT 3
46 # define X509v3_KU_DIGITAL_SIGNATURE 0x0080
47 # define X509v3_KU_NON_REPUDIATION 0x0040
48 # define X509v3_KU_KEY_ENCIPHERMENT 0x0020
49 # define X509v3_KU_DATA_ENCIPHERMENT 0x0010
50 # define X509v3_KU_KEY_AGREEMENT 0x0008
51 # define X509v3_KU_KEY_CERT_SIGN 0x0004
52 # define X509v3_KU_CRL_SIGN 0x0002
53 # define X509v3_KU_ENCIPHER_ONLY 0x0001
54 # define X509v3_KU_DECIPHER_ONLY 0x8000
55 # define X509v3_KU_UNDEF 0xffff
57 struct X509_algor_st {
58 ASN1_OBJECT *algorithm;
62 typedef STACK_OF(X509_ALGOR) X509_ALGORS;
64 typedef struct X509_val_st {
69 typedef struct X509_sig_st X509_SIG;
71 typedef struct X509_name_entry_st X509_NAME_ENTRY;
73 DEFINE_STACK_OF(X509_NAME_ENTRY)
75 DEFINE_STACK_OF(X509_NAME)
77 # define X509_EX_V_NETSCAPE_HACK 0x8000
78 # define X509_EX_V_INIT 0x0001
79 typedef struct X509_extension_st X509_EXTENSION;
81 typedef STACK_OF(X509_EXTENSION) X509_EXTENSIONS;
83 DEFINE_STACK_OF(X509_EXTENSION)
85 typedef struct x509_attributes_st X509_ATTRIBUTE;
87 DEFINE_STACK_OF(X509_ATTRIBUTE)
89 typedef struct X509_req_info_st X509_REQ_INFO;
91 typedef struct X509_req_st X509_REQ;
93 typedef struct x509_cert_aux_st X509_CERT_AUX;
95 typedef struct x509_cinf_st X509_CINF;
99 /* This is used for a table of trust checking functions */
101 typedef struct x509_trust_st {
104 int (*check_trust) (struct x509_trust_st *, X509 *, int);
110 DEFINE_STACK_OF(X509_TRUST)
112 /* standard trust ids */
114 # define X509_TRUST_DEFAULT 0 /* Only valid in purpose settings */
116 # define X509_TRUST_COMPAT 1
117 # define X509_TRUST_SSL_CLIENT 2
118 # define X509_TRUST_SSL_SERVER 3
119 # define X509_TRUST_EMAIL 4
120 # define X509_TRUST_OBJECT_SIGN 5
121 # define X509_TRUST_OCSP_SIGN 6
122 # define X509_TRUST_OCSP_REQUEST 7
123 # define X509_TRUST_TSA 8
125 /* Keep these up to date! */
126 # define X509_TRUST_MIN 1
127 # define X509_TRUST_MAX 8
129 /* trust_flags values */
130 # define X509_TRUST_DYNAMIC (1U << 0)
131 # define X509_TRUST_DYNAMIC_NAME (1U << 1)
132 /* No compat trust if self-signed, preempts "DO_SS" */
133 # define X509_TRUST_NO_SS_COMPAT (1U << 2)
134 /* Compat trust if no explicit accepted trust EKUs */
135 # define X509_TRUST_DO_SS_COMPAT (1U << 3)
136 /* Accept "anyEKU" as a wildcard trust OID */
137 # define X509_TRUST_OK_ANY_EKU (1U << 4)
139 /* check_trust return codes */
141 # define X509_TRUST_TRUSTED 1
142 # define X509_TRUST_REJECTED 2
143 # define X509_TRUST_UNTRUSTED 3
145 /* Flags for X509_print_ex() */
147 # define X509_FLAG_COMPAT 0
148 # define X509_FLAG_NO_HEADER 1L
149 # define X509_FLAG_NO_VERSION (1L << 1)
150 # define X509_FLAG_NO_SERIAL (1L << 2)
151 # define X509_FLAG_NO_SIGNAME (1L << 3)
152 # define X509_FLAG_NO_ISSUER (1L << 4)
153 # define X509_FLAG_NO_VALIDITY (1L << 5)
154 # define X509_FLAG_NO_SUBJECT (1L << 6)
155 # define X509_FLAG_NO_PUBKEY (1L << 7)
156 # define X509_FLAG_NO_EXTENSIONS (1L << 8)
157 # define X509_FLAG_NO_SIGDUMP (1L << 9)
158 # define X509_FLAG_NO_AUX (1L << 10)
159 # define X509_FLAG_NO_ATTRIBUTES (1L << 11)
160 # define X509_FLAG_NO_IDS (1L << 12)
162 /* Flags specific to X509_NAME_print_ex() */
164 /* The field separator information */
166 # define XN_FLAG_SEP_MASK (0xf << 16)
168 # define XN_FLAG_COMPAT 0/* Traditional; use old X509_NAME_print */
169 # define XN_FLAG_SEP_COMMA_PLUS (1 << 16)/* RFC2253 ,+ */
170 # define XN_FLAG_SEP_CPLUS_SPC (2 << 16)/* ,+ spaced: more readable */
171 # define XN_FLAG_SEP_SPLUS_SPC (3 << 16)/* ;+ spaced */
172 # define XN_FLAG_SEP_MULTILINE (4 << 16)/* One line per field */
174 # define XN_FLAG_DN_REV (1 << 20)/* Reverse DN order */
176 /* How the field name is shown */
178 # define XN_FLAG_FN_MASK (0x3 << 21)
180 # define XN_FLAG_FN_SN 0/* Object short name */
181 # define XN_FLAG_FN_LN (1 << 21)/* Object long name */
182 # define XN_FLAG_FN_OID (2 << 21)/* Always use OIDs */
183 # define XN_FLAG_FN_NONE (3 << 21)/* No field names */
185 # define XN_FLAG_SPC_EQ (1 << 23)/* Put spaces round '=' */
188 * This determines if we dump fields we don't recognise: RFC2253 requires
192 # define XN_FLAG_DUMP_UNKNOWN_FIELDS (1 << 24)
194 # define XN_FLAG_FN_ALIGN (1 << 25)/* Align field names to 20
197 /* Complete set of RFC2253 flags */
199 # define XN_FLAG_RFC2253 (ASN1_STRFLGS_RFC2253 | \
200 XN_FLAG_SEP_COMMA_PLUS | \
203 XN_FLAG_DUMP_UNKNOWN_FIELDS)
205 /* readable oneline form */
207 # define XN_FLAG_ONELINE (ASN1_STRFLGS_RFC2253 | \
208 ASN1_STRFLGS_ESC_QUOTE | \
209 XN_FLAG_SEP_CPLUS_SPC | \
213 /* readable multiline form */
215 # define XN_FLAG_MULTILINE (ASN1_STRFLGS_ESC_CTRL | \
216 ASN1_STRFLGS_ESC_MSB | \
217 XN_FLAG_SEP_MULTILINE | \
222 DEFINE_STACK_OF(X509_REVOKED)
224 typedef struct X509_crl_info_st X509_CRL_INFO;
226 DEFINE_STACK_OF(X509_CRL)
228 typedef struct private_key_st {
230 /* The PKCS#8 data types */
231 X509_ALGOR *enc_algor;
232 ASN1_OCTET_STRING *enc_pkey; /* encrypted pub key */
233 /* When decrypted, the following will not be NULL */
235 /* used to encrypt and decrypt */
238 int key_free; /* true if we should auto free key_data */
239 /* expanded version of 'enc_algor' */
240 EVP_CIPHER_INFO cipher;
243 typedef struct X509_info_st {
247 EVP_CIPHER_INFO enc_cipher;
252 DEFINE_STACK_OF(X509_INFO)
255 * The next 2 structures and their 8 routines were sent to me by Pat Richard
256 * <patr@x509.com> and are used to manipulate Netscapes spki structures -
257 * useful if you are writing a CA web page
259 typedef struct Netscape_spkac_st {
261 ASN1_IA5STRING *challenge; /* challenge sent in atlas >= PR2 */
264 typedef struct Netscape_spki_st {
265 NETSCAPE_SPKAC *spkac; /* signed public key and challenge */
266 X509_ALGOR sig_algor;
267 ASN1_BIT_STRING *signature;
270 /* Netscape certificate sequence structure */
271 typedef struct Netscape_certificate_sequence {
273 STACK_OF(X509) *certs;
274 } NETSCAPE_CERT_SEQUENCE;
276 /*- Unused (and iv length is wrong)
277 typedef struct CBCParameter_st
283 /* Password based encryption structure */
285 typedef struct PBEPARAM_st {
286 ASN1_OCTET_STRING *salt;
290 /* Password based encryption V2 structures */
292 typedef struct PBE2PARAM_st {
294 X509_ALGOR *encryption;
297 typedef struct PBKDF2PARAM_st {
298 /* Usually OCTET STRING but could be anything */
301 ASN1_INTEGER *keylength;
309 # include <openssl/x509_vfy.h>
310 # include <openssl/pkcs7.h>
316 # define X509_EXT_PACK_UNKNOWN 1
317 # define X509_EXT_PACK_STRING 2
319 # define X509_extract_key(x) X509_get_pubkey(x)/*****/
320 # define X509_REQ_extract_key(a) X509_REQ_get_pubkey(a)
321 # define X509_name_cmp(a,b) X509_NAME_cmp((a),(b))
323 void X509_CRL_set_default_method(const X509_CRL_METHOD *meth);
324 X509_CRL_METHOD *X509_CRL_METHOD_new(int (*crl_init) (X509_CRL *crl),
325 int (*crl_free) (X509_CRL *crl),
326 int (*crl_lookup) (X509_CRL *crl,
330 int (*crl_verify) (X509_CRL *crl,
332 void X509_CRL_METHOD_free(X509_CRL_METHOD *m);
334 void X509_CRL_set_meth_data(X509_CRL *crl, void *dat);
335 void *X509_CRL_get_meth_data(X509_CRL *crl);
337 const char *X509_verify_cert_error_string(long n);
339 int X509_verify(X509 *a, EVP_PKEY *r);
341 int X509_REQ_verify(X509_REQ *a, EVP_PKEY *r);
342 int X509_CRL_verify(X509_CRL *a, EVP_PKEY *r);
343 int NETSCAPE_SPKI_verify(NETSCAPE_SPKI *a, EVP_PKEY *r);
345 NETSCAPE_SPKI *NETSCAPE_SPKI_b64_decode(const char *str, int len);
346 char *NETSCAPE_SPKI_b64_encode(NETSCAPE_SPKI *x);
347 EVP_PKEY *NETSCAPE_SPKI_get_pubkey(NETSCAPE_SPKI *x);
348 int NETSCAPE_SPKI_set_pubkey(NETSCAPE_SPKI *x, EVP_PKEY *pkey);
350 int NETSCAPE_SPKI_print(BIO *out, NETSCAPE_SPKI *spki);
352 int X509_signature_dump(BIO *bp, const ASN1_STRING *sig, int indent);
353 int X509_signature_print(BIO *bp, const X509_ALGOR *alg,
354 const ASN1_STRING *sig);
356 int X509_sign(X509 *x, EVP_PKEY *pkey, const EVP_MD *md);
357 int X509_sign_ctx(X509 *x, EVP_MD_CTX *ctx);
358 # ifndef OPENSSL_NO_OCSP
359 int X509_http_nbio(OCSP_REQ_CTX *rctx, X509 **pcert);
361 int X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md);
362 int X509_REQ_sign_ctx(X509_REQ *x, EVP_MD_CTX *ctx);
363 int X509_CRL_sign(X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md);
364 int X509_CRL_sign_ctx(X509_CRL *x, EVP_MD_CTX *ctx);
365 # ifndef OPENSSL_NO_OCSP
366 int X509_CRL_http_nbio(OCSP_REQ_CTX *rctx, X509_CRL **pcrl);
368 int NETSCAPE_SPKI_sign(NETSCAPE_SPKI *x, EVP_PKEY *pkey, const EVP_MD *md);
370 int X509_pubkey_digest(const X509 *data, const EVP_MD *type,
371 unsigned char *md, unsigned int *len);
372 int X509_digest(const X509 *data, const EVP_MD *type,
373 unsigned char *md, unsigned int *len);
374 int X509_CRL_digest(const X509_CRL *data, const EVP_MD *type,
375 unsigned char *md, unsigned int *len);
376 int X509_REQ_digest(const X509_REQ *data, const EVP_MD *type,
377 unsigned char *md, unsigned int *len);
378 int X509_NAME_digest(const X509_NAME *data, const EVP_MD *type,
379 unsigned char *md, unsigned int *len);
381 # ifndef OPENSSL_NO_STDIO
382 X509 *d2i_X509_fp(FILE *fp, X509 **x509);
383 int i2d_X509_fp(FILE *fp, X509 *x509);
384 X509_CRL *d2i_X509_CRL_fp(FILE *fp, X509_CRL **crl);
385 int i2d_X509_CRL_fp(FILE *fp, X509_CRL *crl);
386 X509_REQ *d2i_X509_REQ_fp(FILE *fp, X509_REQ **req);
387 int i2d_X509_REQ_fp(FILE *fp, X509_REQ *req);
388 # ifndef OPENSSL_NO_RSA
389 RSA *d2i_RSAPrivateKey_fp(FILE *fp, RSA **rsa);
390 int i2d_RSAPrivateKey_fp(FILE *fp, RSA *rsa);
391 RSA *d2i_RSAPublicKey_fp(FILE *fp, RSA **rsa);
392 int i2d_RSAPublicKey_fp(FILE *fp, RSA *rsa);
393 RSA *d2i_RSA_PUBKEY_fp(FILE *fp, RSA **rsa);
394 int i2d_RSA_PUBKEY_fp(FILE *fp, RSA *rsa);
396 # ifndef OPENSSL_NO_DSA
397 DSA *d2i_DSA_PUBKEY_fp(FILE *fp, DSA **dsa);
398 int i2d_DSA_PUBKEY_fp(FILE *fp, DSA *dsa);
399 DSA *d2i_DSAPrivateKey_fp(FILE *fp, DSA **dsa);
400 int i2d_DSAPrivateKey_fp(FILE *fp, DSA *dsa);
402 # ifndef OPENSSL_NO_EC
403 EC_KEY *d2i_EC_PUBKEY_fp(FILE *fp, EC_KEY **eckey);
404 int i2d_EC_PUBKEY_fp(FILE *fp, EC_KEY *eckey);
405 EC_KEY *d2i_ECPrivateKey_fp(FILE *fp, EC_KEY **eckey);
406 int i2d_ECPrivateKey_fp(FILE *fp, EC_KEY *eckey);
408 X509_SIG *d2i_PKCS8_fp(FILE *fp, X509_SIG **p8);
409 int i2d_PKCS8_fp(FILE *fp, X509_SIG *p8);
410 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_fp(FILE *fp,
411 PKCS8_PRIV_KEY_INFO **p8inf);
412 int i2d_PKCS8_PRIV_KEY_INFO_fp(FILE *fp, PKCS8_PRIV_KEY_INFO *p8inf);
413 int i2d_PKCS8PrivateKeyInfo_fp(FILE *fp, EVP_PKEY *key);
414 int i2d_PrivateKey_fp(FILE *fp, EVP_PKEY *pkey);
415 EVP_PKEY *d2i_PrivateKey_fp(FILE *fp, EVP_PKEY **a);
416 int i2d_PUBKEY_fp(FILE *fp, EVP_PKEY *pkey);
417 EVP_PKEY *d2i_PUBKEY_fp(FILE *fp, EVP_PKEY **a);
420 X509 *d2i_X509_bio(BIO *bp, X509 **x509);
421 int i2d_X509_bio(BIO *bp, X509 *x509);
422 X509_CRL *d2i_X509_CRL_bio(BIO *bp, X509_CRL **crl);
423 int i2d_X509_CRL_bio(BIO *bp, X509_CRL *crl);
424 X509_REQ *d2i_X509_REQ_bio(BIO *bp, X509_REQ **req);
425 int i2d_X509_REQ_bio(BIO *bp, X509_REQ *req);
426 # ifndef OPENSSL_NO_RSA
427 RSA *d2i_RSAPrivateKey_bio(BIO *bp, RSA **rsa);
428 int i2d_RSAPrivateKey_bio(BIO *bp, RSA *rsa);
429 RSA *d2i_RSAPublicKey_bio(BIO *bp, RSA **rsa);
430 int i2d_RSAPublicKey_bio(BIO *bp, RSA *rsa);
431 RSA *d2i_RSA_PUBKEY_bio(BIO *bp, RSA **rsa);
432 int i2d_RSA_PUBKEY_bio(BIO *bp, RSA *rsa);
434 # ifndef OPENSSL_NO_DSA
435 DSA *d2i_DSA_PUBKEY_bio(BIO *bp, DSA **dsa);
436 int i2d_DSA_PUBKEY_bio(BIO *bp, DSA *dsa);
437 DSA *d2i_DSAPrivateKey_bio(BIO *bp, DSA **dsa);
438 int i2d_DSAPrivateKey_bio(BIO *bp, DSA *dsa);
440 # ifndef OPENSSL_NO_EC
441 EC_KEY *d2i_EC_PUBKEY_bio(BIO *bp, EC_KEY **eckey);
442 int i2d_EC_PUBKEY_bio(BIO *bp, EC_KEY *eckey);
443 EC_KEY *d2i_ECPrivateKey_bio(BIO *bp, EC_KEY **eckey);
444 int i2d_ECPrivateKey_bio(BIO *bp, EC_KEY *eckey);
446 X509_SIG *d2i_PKCS8_bio(BIO *bp, X509_SIG **p8);
447 int i2d_PKCS8_bio(BIO *bp, X509_SIG *p8);
448 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_bio(BIO *bp,
449 PKCS8_PRIV_KEY_INFO **p8inf);
450 int i2d_PKCS8_PRIV_KEY_INFO_bio(BIO *bp, PKCS8_PRIV_KEY_INFO *p8inf);
451 int i2d_PKCS8PrivateKeyInfo_bio(BIO *bp, EVP_PKEY *key);
452 int i2d_PrivateKey_bio(BIO *bp, EVP_PKEY *pkey);
453 EVP_PKEY *d2i_PrivateKey_bio(BIO *bp, EVP_PKEY **a);
454 int i2d_PUBKEY_bio(BIO *bp, EVP_PKEY *pkey);
455 EVP_PKEY *d2i_PUBKEY_bio(BIO *bp, EVP_PKEY **a);
457 X509 *X509_dup(X509 *x509);
458 X509_ATTRIBUTE *X509_ATTRIBUTE_dup(X509_ATTRIBUTE *xa);
459 X509_EXTENSION *X509_EXTENSION_dup(X509_EXTENSION *ex);
460 X509_CRL *X509_CRL_dup(X509_CRL *crl);
461 X509_REVOKED *X509_REVOKED_dup(X509_REVOKED *rev);
462 X509_REQ *X509_REQ_dup(X509_REQ *req);
463 X509_ALGOR *X509_ALGOR_dup(X509_ALGOR *xn);
464 int X509_ALGOR_set0(X509_ALGOR *alg, ASN1_OBJECT *aobj, int ptype,
466 void X509_ALGOR_get0(const ASN1_OBJECT **paobj, int *pptype,
467 const void **ppval, const X509_ALGOR *algor);
468 void X509_ALGOR_set_md(X509_ALGOR *alg, const EVP_MD *md);
469 int X509_ALGOR_cmp(const X509_ALGOR *a, const X509_ALGOR *b);
471 X509_NAME *X509_NAME_dup(X509_NAME *xn);
472 X509_NAME_ENTRY *X509_NAME_ENTRY_dup(X509_NAME_ENTRY *ne);
474 int X509_cmp_time(const ASN1_TIME *s, time_t *t);
475 int X509_cmp_current_time(const ASN1_TIME *s);
476 ASN1_TIME *X509_time_adj(ASN1_TIME *s, long adj, time_t *t);
477 ASN1_TIME *X509_time_adj_ex(ASN1_TIME *s,
478 int offset_day, long offset_sec, time_t *t);
479 ASN1_TIME *X509_gmtime_adj(ASN1_TIME *s, long adj);
481 const char *X509_get_default_cert_area(void);
482 const char *X509_get_default_cert_dir(void);
483 const char *X509_get_default_cert_file(void);
484 const char *X509_get_default_cert_dir_env(void);
485 const char *X509_get_default_cert_file_env(void);
486 const char *X509_get_default_private_dir(void);
488 X509_REQ *X509_to_X509_REQ(X509 *x, EVP_PKEY *pkey, const EVP_MD *md);
489 X509 *X509_REQ_to_X509(X509_REQ *r, int days, EVP_PKEY *pkey);
491 DECLARE_ASN1_FUNCTIONS(X509_ALGOR)
492 DECLARE_ASN1_ENCODE_FUNCTIONS(X509_ALGORS, X509_ALGORS, X509_ALGORS)
493 DECLARE_ASN1_FUNCTIONS(X509_VAL)
495 DECLARE_ASN1_FUNCTIONS(X509_PUBKEY)
497 int X509_PUBKEY_set(X509_PUBKEY **x, EVP_PKEY *pkey);
498 EVP_PKEY *X509_PUBKEY_get0(X509_PUBKEY *key);
499 EVP_PKEY *X509_PUBKEY_get(X509_PUBKEY *key);
500 int X509_get_pubkey_parameters(EVP_PKEY *pkey, STACK_OF(X509) *chain);
501 long X509_get_pathlen(X509 *x);
502 int i2d_PUBKEY(EVP_PKEY *a, unsigned char **pp);
503 EVP_PKEY *d2i_PUBKEY(EVP_PKEY **a, const unsigned char **pp, long length);
504 # ifndef OPENSSL_NO_RSA
505 int i2d_RSA_PUBKEY(RSA *a, unsigned char **pp);
506 RSA *d2i_RSA_PUBKEY(RSA **a, const unsigned char **pp, long length);
508 # ifndef OPENSSL_NO_DSA
509 int i2d_DSA_PUBKEY(DSA *a, unsigned char **pp);
510 DSA *d2i_DSA_PUBKEY(DSA **a, const unsigned char **pp, long length);
512 # ifndef OPENSSL_NO_EC
513 int i2d_EC_PUBKEY(EC_KEY *a, unsigned char **pp);
514 EC_KEY *d2i_EC_PUBKEY(EC_KEY **a, const unsigned char **pp, long length);
517 DECLARE_ASN1_FUNCTIONS(X509_SIG)
518 void X509_SIG_get0(const X509_SIG *sig, const X509_ALGOR **palg,
519 const ASN1_OCTET_STRING **pdigest);
520 void X509_SIG_get0_mutable(X509_SIG *sig, X509_ALGOR **palg,
521 ASN1_OCTET_STRING **pdigest);
523 DECLARE_ASN1_FUNCTIONS(X509_REQ_INFO)
524 DECLARE_ASN1_FUNCTIONS(X509_REQ)
526 DECLARE_ASN1_FUNCTIONS(X509_ATTRIBUTE)
527 X509_ATTRIBUTE *X509_ATTRIBUTE_create(int nid, int atrtype, void *value);
529 DECLARE_ASN1_FUNCTIONS(X509_EXTENSION)
530 DECLARE_ASN1_ENCODE_FUNCTIONS(X509_EXTENSIONS, X509_EXTENSIONS, X509_EXTENSIONS)
532 DECLARE_ASN1_FUNCTIONS(X509_NAME_ENTRY)
534 DECLARE_ASN1_FUNCTIONS(X509_NAME)
536 int X509_NAME_set(X509_NAME **xn, X509_NAME *name);
538 DECLARE_ASN1_FUNCTIONS(X509_CINF)
540 DECLARE_ASN1_FUNCTIONS(X509)
541 DECLARE_ASN1_FUNCTIONS(X509_CERT_AUX)
543 #define X509_get_ex_new_index(l, p, newf, dupf, freef) \
544 CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_X509, l, p, newf, dupf, freef)
545 int X509_set_ex_data(X509 *r, int idx, void *arg);
546 void *X509_get_ex_data(X509 *r, int idx);
547 int i2d_X509_AUX(X509 *a, unsigned char **pp);
548 X509 *d2i_X509_AUX(X509 **a, const unsigned char **pp, long length);
550 int i2d_re_X509_tbs(X509 *x, unsigned char **pp);
552 void X509_get0_signature(const ASN1_BIT_STRING **psig,
553 const X509_ALGOR **palg, const X509 *x);
554 int X509_get_signature_nid(const X509 *x);
556 int X509_trusted(const X509 *x);
557 int X509_alias_set1(X509 *x, unsigned char *name, int len);
558 int X509_keyid_set1(X509 *x, unsigned char *id, int len);
559 unsigned char *X509_alias_get0(X509 *x, int *len);
560 unsigned char *X509_keyid_get0(X509 *x, int *len);
561 int (*X509_TRUST_set_default(int (*trust) (int, X509 *, int))) (int, X509 *,
563 int X509_TRUST_set(int *t, int trust);
564 int X509_add1_trust_object(X509 *x, const ASN1_OBJECT *obj);
565 int X509_add1_reject_object(X509 *x, const ASN1_OBJECT *obj);
566 void X509_trust_clear(X509 *x);
567 void X509_reject_clear(X509 *x);
569 STACK_OF(ASN1_OBJECT) *X509_get0_trust_objects(X509 *x);
570 STACK_OF(ASN1_OBJECT) *X509_get0_reject_objects(X509 *x);
572 DECLARE_ASN1_FUNCTIONS(X509_REVOKED)
573 DECLARE_ASN1_FUNCTIONS(X509_CRL_INFO)
574 DECLARE_ASN1_FUNCTIONS(X509_CRL)
576 int X509_CRL_add0_revoked(X509_CRL *crl, X509_REVOKED *rev);
577 int X509_CRL_get0_by_serial(X509_CRL *crl,
578 X509_REVOKED **ret, ASN1_INTEGER *serial);
579 int X509_CRL_get0_by_cert(X509_CRL *crl, X509_REVOKED **ret, X509 *x);
581 X509_PKEY *X509_PKEY_new(void);
582 void X509_PKEY_free(X509_PKEY *a);
584 DECLARE_ASN1_FUNCTIONS(NETSCAPE_SPKI)
585 DECLARE_ASN1_FUNCTIONS(NETSCAPE_SPKAC)
586 DECLARE_ASN1_FUNCTIONS(NETSCAPE_CERT_SEQUENCE)
588 X509_INFO *X509_INFO_new(void);
589 void X509_INFO_free(X509_INFO *a);
590 char *X509_NAME_oneline(X509_NAME *a, char *buf, int size);
592 int ASN1_verify(i2d_of_void *i2d, X509_ALGOR *algor1,
593 ASN1_BIT_STRING *signature, char *data, EVP_PKEY *pkey);
595 int ASN1_digest(i2d_of_void *i2d, const EVP_MD *type, char *data,
596 unsigned char *md, unsigned int *len);
598 int ASN1_sign(i2d_of_void *i2d, X509_ALGOR *algor1,
599 X509_ALGOR *algor2, ASN1_BIT_STRING *signature,
600 char *data, EVP_PKEY *pkey, const EVP_MD *type);
602 int ASN1_item_digest(const ASN1_ITEM *it, const EVP_MD *type, void *data,
603 unsigned char *md, unsigned int *len);
605 int ASN1_item_verify(const ASN1_ITEM *it, X509_ALGOR *algor1,
606 ASN1_BIT_STRING *signature, void *data, EVP_PKEY *pkey);
608 int ASN1_item_sign(const ASN1_ITEM *it, X509_ALGOR *algor1,
609 X509_ALGOR *algor2, ASN1_BIT_STRING *signature, void *data,
610 EVP_PKEY *pkey, const EVP_MD *type);
611 int ASN1_item_sign_ctx(const ASN1_ITEM *it, X509_ALGOR *algor1,
612 X509_ALGOR *algor2, ASN1_BIT_STRING *signature,
613 void *asn, EVP_MD_CTX *ctx);
615 long X509_get_version(const X509 *x);
616 int X509_set_version(X509 *x, long version);
617 int X509_set_serialNumber(X509 *x, ASN1_INTEGER *serial);
618 ASN1_INTEGER *X509_get_serialNumber(X509 *x);
619 const ASN1_INTEGER *X509_get0_serialNumber(const X509 *x);
620 int X509_set_issuer_name(X509 *x, X509_NAME *name);
621 X509_NAME *X509_get_issuer_name(const X509 *a);
622 int X509_set_subject_name(X509 *x, X509_NAME *name);
623 X509_NAME *X509_get_subject_name(const X509 *a);
624 const ASN1_TIME * X509_get0_notBefore(const X509 *x);
625 DEPRECATEDIN_1_1_0(ASN1_TIME *X509_get_notBefore(const X509 *x))
626 int X509_set1_notBefore(X509 *x, const ASN1_TIME *tm);
627 const ASN1_TIME *X509_get0_notAfter(const X509 *x);
628 DEPRECATEDIN_1_1_0(ASN1_TIME *X509_get_notAfter(const X509 *x))
629 int X509_set1_notAfter(X509 *x, const ASN1_TIME *tm);
630 int X509_set_pubkey(X509 *x, EVP_PKEY *pkey);
631 int X509_up_ref(X509 *x);
632 int X509_get_signature_type(const X509 *x);
634 # if OPENSSL_API_COMPAT < 0x10100000L
635 # define X509_set_notBefore X509_set1_notBefore
636 # define X509_set_notAfter X509_set1_notAfter
641 * This one is only used so that a binary form can output, as in
642 * i2d_X509_NAME(X509_get_X509_PUBKEY(x),&buf)
644 X509_PUBKEY *X509_get_X509_PUBKEY(const X509 *x);
645 const STACK_OF(X509_EXTENSION) *X509_get0_extensions(const X509 *x);
646 void X509_get0_uids(const X509 *x, const ASN1_BIT_STRING **piuid,
647 const ASN1_BIT_STRING **psuid);
648 const X509_ALGOR *X509_get0_tbs_sigalg(const X509 *x);
650 EVP_PKEY *X509_get0_pubkey(const X509 *x);
651 EVP_PKEY *X509_get_pubkey(X509 *x);
652 ASN1_BIT_STRING *X509_get0_pubkey_bitstr(const X509 *x);
653 int X509_certificate_type(const X509 *x, const EVP_PKEY *pubkey);
655 long X509_REQ_get_version(const X509_REQ *req);
656 int X509_REQ_set_version(X509_REQ *x, long version);
657 X509_NAME *X509_REQ_get_subject_name(const X509_REQ *req);
658 int X509_REQ_set_subject_name(X509_REQ *req, X509_NAME *name);
659 void X509_REQ_get0_signature(const X509_REQ *req, const ASN1_BIT_STRING **psig,
660 const X509_ALGOR **palg);
661 int X509_REQ_get_signature_nid(const X509_REQ *req);
662 int i2d_re_X509_REQ_tbs(X509_REQ *req, unsigned char **pp);
663 int X509_REQ_set_pubkey(X509_REQ *x, EVP_PKEY *pkey);
664 EVP_PKEY *X509_REQ_get_pubkey(X509_REQ *req);
665 EVP_PKEY *X509_REQ_get0_pubkey(X509_REQ *req);
666 X509_PUBKEY *X509_REQ_get_X509_PUBKEY(X509_REQ *req);
667 int X509_REQ_extension_nid(int nid);
668 int *X509_REQ_get_extension_nids(void);
669 void X509_REQ_set_extension_nids(int *nids);
670 STACK_OF(X509_EXTENSION) *X509_REQ_get_extensions(X509_REQ *req);
671 int X509_REQ_add_extensions_nid(X509_REQ *req, STACK_OF(X509_EXTENSION) *exts,
673 int X509_REQ_add_extensions(X509_REQ *req, STACK_OF(X509_EXTENSION) *exts);
674 int X509_REQ_get_attr_count(const X509_REQ *req);
675 int X509_REQ_get_attr_by_NID(const X509_REQ *req, int nid, int lastpos);
676 int X509_REQ_get_attr_by_OBJ(const X509_REQ *req, const ASN1_OBJECT *obj,
678 X509_ATTRIBUTE *X509_REQ_get_attr(const X509_REQ *req, int loc);
679 X509_ATTRIBUTE *X509_REQ_delete_attr(X509_REQ *req, int loc);
680 int X509_REQ_add1_attr(X509_REQ *req, X509_ATTRIBUTE *attr);
681 int X509_REQ_add1_attr_by_OBJ(X509_REQ *req,
682 const ASN1_OBJECT *obj, int type,
683 const unsigned char *bytes, int len);
684 int X509_REQ_add1_attr_by_NID(X509_REQ *req,
686 const unsigned char *bytes, int len);
687 int X509_REQ_add1_attr_by_txt(X509_REQ *req,
688 const char *attrname, int type,
689 const unsigned char *bytes, int len);
691 int X509_CRL_set_version(X509_CRL *x, long version);
692 int X509_CRL_set_issuer_name(X509_CRL *x, X509_NAME *name);
693 int X509_CRL_set1_lastUpdate(X509_CRL *x, const ASN1_TIME *tm);
694 int X509_CRL_set1_nextUpdate(X509_CRL *x, const ASN1_TIME *tm);
695 int X509_CRL_sort(X509_CRL *crl);
696 int X509_CRL_up_ref(X509_CRL *crl);
698 # if OPENSSL_API_COMPAT < 0x10100000L
699 # define X509_CRL_set_lastUpdate X509_CRL_set1_lastUpdate
700 # define X509_CRL_set_nextUpdate X509_CRL_set1_nextUpdate
703 long X509_CRL_get_version(const X509_CRL *crl);
704 const ASN1_TIME *X509_CRL_get0_lastUpdate(const X509_CRL *crl);
705 const ASN1_TIME *X509_CRL_get0_nextUpdate(const X509_CRL *crl);
706 DEPRECATEDIN_1_1_0(ASN1_TIME *X509_CRL_get_lastUpdate(X509_CRL *crl))
707 DEPRECATEDIN_1_1_0(ASN1_TIME *X509_CRL_get_nextUpdate(X509_CRL *crl))
708 X509_NAME *X509_CRL_get_issuer(const X509_CRL *crl);
709 const STACK_OF(X509_EXTENSION) *X509_CRL_get0_extensions(const X509_CRL *crl);
710 STACK_OF(X509_REVOKED) *X509_CRL_get_REVOKED(X509_CRL *crl);
711 void X509_CRL_get0_signature(const X509_CRL *crl, const ASN1_BIT_STRING **psig,
712 const X509_ALGOR **palg);
713 int X509_CRL_get_signature_nid(const X509_CRL *crl);
714 int i2d_re_X509_CRL_tbs(X509_CRL *req, unsigned char **pp);
716 const ASN1_INTEGER *X509_REVOKED_get0_serialNumber(const X509_REVOKED *x);
717 int X509_REVOKED_set_serialNumber(X509_REVOKED *x, ASN1_INTEGER *serial);
718 const ASN1_TIME *X509_REVOKED_get0_revocationDate(const X509_REVOKED *x);
719 int X509_REVOKED_set_revocationDate(X509_REVOKED *r, ASN1_TIME *tm);
720 const STACK_OF(X509_EXTENSION) *
721 X509_REVOKED_get0_extensions(const X509_REVOKED *r);
723 X509_CRL *X509_CRL_diff(X509_CRL *base, X509_CRL *newer,
724 EVP_PKEY *skey, const EVP_MD *md, unsigned int flags);
726 int X509_REQ_check_private_key(X509_REQ *x509, EVP_PKEY *pkey);
728 int X509_check_private_key(const X509 *x509, const EVP_PKEY *pkey);
729 int X509_chain_check_suiteb(int *perror_depth,
730 X509 *x, STACK_OF(X509) *chain,
731 unsigned long flags);
732 int X509_CRL_check_suiteb(X509_CRL *crl, EVP_PKEY *pk, unsigned long flags);
733 STACK_OF(X509) *X509_chain_up_ref(STACK_OF(X509) *chain);
735 int X509_issuer_and_serial_cmp(const X509 *a, const X509 *b);
736 unsigned long X509_issuer_and_serial_hash(X509 *a);
738 int X509_issuer_name_cmp(const X509 *a, const X509 *b);
739 unsigned long X509_issuer_name_hash(X509 *a);
741 int X509_subject_name_cmp(const X509 *a, const X509 *b);
742 unsigned long X509_subject_name_hash(X509 *x);
744 # ifndef OPENSSL_NO_MD5
745 unsigned long X509_issuer_name_hash_old(X509 *a);
746 unsigned long X509_subject_name_hash_old(X509 *x);
749 int X509_cmp(const X509 *a, const X509 *b);
750 int X509_NAME_cmp(const X509_NAME *a, const X509_NAME *b);
751 unsigned long X509_NAME_hash(X509_NAME *x);
752 unsigned long X509_NAME_hash_old(X509_NAME *x);
754 int X509_CRL_cmp(const X509_CRL *a, const X509_CRL *b);
755 int X509_CRL_match(const X509_CRL *a, const X509_CRL *b);
756 int X509_aux_print(BIO *out, X509 *x, int indent);
757 # ifndef OPENSSL_NO_STDIO
758 int X509_print_ex_fp(FILE *bp, X509 *x, unsigned long nmflag,
759 unsigned long cflag);
760 int X509_print_fp(FILE *bp, X509 *x);
761 int X509_CRL_print_fp(FILE *bp, X509_CRL *x);
762 int X509_REQ_print_fp(FILE *bp, X509_REQ *req);
763 int X509_NAME_print_ex_fp(FILE *fp, X509_NAME *nm, int indent,
764 unsigned long flags);
767 int X509_NAME_print(BIO *bp, X509_NAME *name, int obase);
768 int X509_NAME_print_ex(BIO *out, X509_NAME *nm, int indent,
769 unsigned long flags);
770 int X509_print_ex(BIO *bp, X509 *x, unsigned long nmflag,
771 unsigned long cflag);
772 int X509_print(BIO *bp, X509 *x);
773 int X509_ocspid_print(BIO *bp, X509 *x);
774 int X509_CRL_print(BIO *bp, X509_CRL *x);
775 int X509_REQ_print_ex(BIO *bp, X509_REQ *x, unsigned long nmflag,
776 unsigned long cflag);
777 int X509_REQ_print(BIO *bp, X509_REQ *req);
779 int X509_NAME_entry_count(const X509_NAME *name);
780 int X509_NAME_get_text_by_NID(X509_NAME *name, int nid, char *buf, int len);
781 int X509_NAME_get_text_by_OBJ(X509_NAME *name, const ASN1_OBJECT *obj,
785 * NOTE: you should be passing -1, not 0 as lastpos. The functions that use
786 * lastpos, search after that position on.
788 int X509_NAME_get_index_by_NID(X509_NAME *name, int nid, int lastpos);
789 int X509_NAME_get_index_by_OBJ(X509_NAME *name, const ASN1_OBJECT *obj,
791 X509_NAME_ENTRY *X509_NAME_get_entry(X509_NAME *name, int loc);
792 X509_NAME_ENTRY *X509_NAME_delete_entry(X509_NAME *name, int loc);
793 int X509_NAME_add_entry(X509_NAME *name, X509_NAME_ENTRY *ne,
795 int X509_NAME_add_entry_by_OBJ(X509_NAME *name, const ASN1_OBJECT *obj, int type,
796 const unsigned char *bytes, int len, int loc,
798 int X509_NAME_add_entry_by_NID(X509_NAME *name, int nid, int type,
799 const unsigned char *bytes, int len, int loc,
801 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_txt(X509_NAME_ENTRY **ne,
802 const char *field, int type,
803 const unsigned char *bytes,
805 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_NID(X509_NAME_ENTRY **ne, int nid,
807 const unsigned char *bytes,
809 int X509_NAME_add_entry_by_txt(X509_NAME *name, const char *field, int type,
810 const unsigned char *bytes, int len, int loc,
812 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_OBJ(X509_NAME_ENTRY **ne,
813 const ASN1_OBJECT *obj, int type,
814 const unsigned char *bytes,
816 int X509_NAME_ENTRY_set_object(X509_NAME_ENTRY *ne, const ASN1_OBJECT *obj);
817 int X509_NAME_ENTRY_set_data(X509_NAME_ENTRY *ne, int type,
818 const unsigned char *bytes, int len);
819 ASN1_OBJECT *X509_NAME_ENTRY_get_object(X509_NAME_ENTRY *ne);
820 ASN1_STRING *X509_NAME_ENTRY_get_data(X509_NAME_ENTRY *ne);
821 int X509_NAME_ENTRY_set(const X509_NAME_ENTRY *ne);
823 int X509_NAME_get0_der(X509_NAME *nm, const unsigned char **pder,
826 int X509v3_get_ext_count(const STACK_OF(X509_EXTENSION) *x);
827 int X509v3_get_ext_by_NID(const STACK_OF(X509_EXTENSION) *x,
828 int nid, int lastpos);
829 int X509v3_get_ext_by_OBJ(const STACK_OF(X509_EXTENSION) *x,
830 const ASN1_OBJECT *obj, int lastpos);
831 int X509v3_get_ext_by_critical(const STACK_OF(X509_EXTENSION) *x,
832 int crit, int lastpos);
833 X509_EXTENSION *X509v3_get_ext(const STACK_OF(X509_EXTENSION) *x, int loc);
834 X509_EXTENSION *X509v3_delete_ext(STACK_OF(X509_EXTENSION) *x, int loc);
835 STACK_OF(X509_EXTENSION) *X509v3_add_ext(STACK_OF(X509_EXTENSION) **x,
836 X509_EXTENSION *ex, int loc);
838 int X509_get_ext_count(const X509 *x);
839 int X509_get_ext_by_NID(const X509 *x, int nid, int lastpos);
840 int X509_get_ext_by_OBJ(const X509 *x, const ASN1_OBJECT *obj, int lastpos);
841 int X509_get_ext_by_critical(const X509 *x, int crit, int lastpos);
842 X509_EXTENSION *X509_get_ext(const X509 *x, int loc);
843 X509_EXTENSION *X509_delete_ext(X509 *x, int loc);
844 int X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc);
845 void *X509_get_ext_d2i(const X509 *x, int nid, int *crit, int *idx);
846 int X509_add1_ext_i2d(X509 *x, int nid, void *value, int crit,
847 unsigned long flags);
849 int X509_CRL_get_ext_count(const X509_CRL *x);
850 int X509_CRL_get_ext_by_NID(const X509_CRL *x, int nid, int lastpos);
851 int X509_CRL_get_ext_by_OBJ(const X509_CRL *x, const ASN1_OBJECT *obj,
853 int X509_CRL_get_ext_by_critical(const X509_CRL *x, int crit, int lastpos);
854 X509_EXTENSION *X509_CRL_get_ext(const X509_CRL *x, int loc);
855 X509_EXTENSION *X509_CRL_delete_ext(X509_CRL *x, int loc);
856 int X509_CRL_add_ext(X509_CRL *x, X509_EXTENSION *ex, int loc);
857 void *X509_CRL_get_ext_d2i(const X509_CRL *x, int nid, int *crit, int *idx);
858 int X509_CRL_add1_ext_i2d(X509_CRL *x, int nid, void *value, int crit,
859 unsigned long flags);
861 int X509_REVOKED_get_ext_count(const X509_REVOKED *x);
862 int X509_REVOKED_get_ext_by_NID(const X509_REVOKED *x, int nid, int lastpos);
863 int X509_REVOKED_get_ext_by_OBJ(const X509_REVOKED *x, const ASN1_OBJECT *obj,
865 int X509_REVOKED_get_ext_by_critical(const X509_REVOKED *x, int crit,
867 X509_EXTENSION *X509_REVOKED_get_ext(const X509_REVOKED *x, int loc);
868 X509_EXTENSION *X509_REVOKED_delete_ext(X509_REVOKED *x, int loc);
869 int X509_REVOKED_add_ext(X509_REVOKED *x, X509_EXTENSION *ex, int loc);
870 void *X509_REVOKED_get_ext_d2i(const X509_REVOKED *x, int nid, int *crit,
872 int X509_REVOKED_add1_ext_i2d(X509_REVOKED *x, int nid, void *value, int crit,
873 unsigned long flags);
875 X509_EXTENSION *X509_EXTENSION_create_by_NID(X509_EXTENSION **ex,
877 ASN1_OCTET_STRING *data);
878 X509_EXTENSION *X509_EXTENSION_create_by_OBJ(X509_EXTENSION **ex,
879 const ASN1_OBJECT *obj, int crit,
880 ASN1_OCTET_STRING *data);
881 int X509_EXTENSION_set_object(X509_EXTENSION *ex, const ASN1_OBJECT *obj);
882 int X509_EXTENSION_set_critical(X509_EXTENSION *ex, int crit);
883 int X509_EXTENSION_set_data(X509_EXTENSION *ex, ASN1_OCTET_STRING *data);
884 ASN1_OBJECT *X509_EXTENSION_get_object(X509_EXTENSION *ex);
885 ASN1_OCTET_STRING *X509_EXTENSION_get_data(X509_EXTENSION *ne);
886 int X509_EXTENSION_get_critical(const X509_EXTENSION *ex);
888 int X509at_get_attr_count(const STACK_OF(X509_ATTRIBUTE) *x);
889 int X509at_get_attr_by_NID(const STACK_OF(X509_ATTRIBUTE) *x, int nid,
891 int X509at_get_attr_by_OBJ(const STACK_OF(X509_ATTRIBUTE) *sk,
892 const ASN1_OBJECT *obj, int lastpos);
893 X509_ATTRIBUTE *X509at_get_attr(const STACK_OF(X509_ATTRIBUTE) *x, int loc);
894 X509_ATTRIBUTE *X509at_delete_attr(STACK_OF(X509_ATTRIBUTE) *x, int loc);
895 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr(STACK_OF(X509_ATTRIBUTE) **x,
896 X509_ATTRIBUTE *attr);
897 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_OBJ(STACK_OF(X509_ATTRIBUTE)
898 **x, const ASN1_OBJECT *obj,
900 const unsigned char *bytes,
902 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_NID(STACK_OF(X509_ATTRIBUTE)
903 **x, int nid, int type,
904 const unsigned char *bytes,
906 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_txt(STACK_OF(X509_ATTRIBUTE)
907 **x, const char *attrname,
909 const unsigned char *bytes,
911 void *X509at_get0_data_by_OBJ(STACK_OF(X509_ATTRIBUTE) *x,
912 const ASN1_OBJECT *obj, int lastpos, int type);
913 X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_NID(X509_ATTRIBUTE **attr, int nid,
914 int atrtype, const void *data,
916 X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_OBJ(X509_ATTRIBUTE **attr,
917 const ASN1_OBJECT *obj,
918 int atrtype, const void *data,
920 X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_txt(X509_ATTRIBUTE **attr,
921 const char *atrname, int type,
922 const unsigned char *bytes,
924 int X509_ATTRIBUTE_set1_object(X509_ATTRIBUTE *attr, const ASN1_OBJECT *obj);
925 int X509_ATTRIBUTE_set1_data(X509_ATTRIBUTE *attr, int attrtype,
926 const void *data, int len);
927 void *X509_ATTRIBUTE_get0_data(X509_ATTRIBUTE *attr, int idx, int atrtype,
929 int X509_ATTRIBUTE_count(const X509_ATTRIBUTE *attr);
930 ASN1_OBJECT *X509_ATTRIBUTE_get0_object(X509_ATTRIBUTE *attr);
931 ASN1_TYPE *X509_ATTRIBUTE_get0_type(X509_ATTRIBUTE *attr, int idx);
933 int EVP_PKEY_get_attr_count(const EVP_PKEY *key);
934 int EVP_PKEY_get_attr_by_NID(const EVP_PKEY *key, int nid, int lastpos);
935 int EVP_PKEY_get_attr_by_OBJ(const EVP_PKEY *key, const ASN1_OBJECT *obj,
937 X509_ATTRIBUTE *EVP_PKEY_get_attr(const EVP_PKEY *key, int loc);
938 X509_ATTRIBUTE *EVP_PKEY_delete_attr(EVP_PKEY *key, int loc);
939 int EVP_PKEY_add1_attr(EVP_PKEY *key, X509_ATTRIBUTE *attr);
940 int EVP_PKEY_add1_attr_by_OBJ(EVP_PKEY *key,
941 const ASN1_OBJECT *obj, int type,
942 const unsigned char *bytes, int len);
943 int EVP_PKEY_add1_attr_by_NID(EVP_PKEY *key,
945 const unsigned char *bytes, int len);
946 int EVP_PKEY_add1_attr_by_txt(EVP_PKEY *key,
947 const char *attrname, int type,
948 const unsigned char *bytes, int len);
950 int X509_verify_cert(X509_STORE_CTX *ctx);
952 /* lookup a cert from a X509 STACK */
953 X509 *X509_find_by_issuer_and_serial(STACK_OF(X509) *sk, X509_NAME *name,
954 ASN1_INTEGER *serial);
955 X509 *X509_find_by_subject(STACK_OF(X509) *sk, X509_NAME *name);
957 DECLARE_ASN1_FUNCTIONS(PBEPARAM)
958 DECLARE_ASN1_FUNCTIONS(PBE2PARAM)
959 DECLARE_ASN1_FUNCTIONS(PBKDF2PARAM)
961 int PKCS5_pbe_set0_algor(X509_ALGOR *algor, int alg, int iter,
962 const unsigned char *salt, int saltlen);
964 X509_ALGOR *PKCS5_pbe_set(int alg, int iter,
965 const unsigned char *salt, int saltlen);
966 X509_ALGOR *PKCS5_pbe2_set(const EVP_CIPHER *cipher, int iter,
967 unsigned char *salt, int saltlen);
968 X509_ALGOR *PKCS5_pbe2_set_iv(const EVP_CIPHER *cipher, int iter,
969 unsigned char *salt, int saltlen,
970 unsigned char *aiv, int prf_nid);
972 #ifndef OPENSSL_NO_SCRYPT
973 X509_ALGOR *PKCS5_pbe2_set_scrypt(const EVP_CIPHER *cipher,
974 const unsigned char *salt, int saltlen,
975 unsigned char *aiv, uint64_t N, uint64_t r,
979 X509_ALGOR *PKCS5_pbkdf2_set(int iter, unsigned char *salt, int saltlen,
980 int prf_nid, int keylen);
982 /* PKCS#8 utilities */
984 DECLARE_ASN1_FUNCTIONS(PKCS8_PRIV_KEY_INFO)
986 EVP_PKEY *EVP_PKCS82PKEY(const PKCS8_PRIV_KEY_INFO *p8);
987 PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8(EVP_PKEY *pkey);
989 int PKCS8_pkey_set0(PKCS8_PRIV_KEY_INFO *priv, ASN1_OBJECT *aobj,
990 int version, int ptype, void *pval,
991 unsigned char *penc, int penclen);
992 int PKCS8_pkey_get0(const ASN1_OBJECT **ppkalg,
993 const unsigned char **pk, int *ppklen,
994 const X509_ALGOR **pa, const PKCS8_PRIV_KEY_INFO *p8);
996 const STACK_OF(X509_ATTRIBUTE) *
997 PKCS8_pkey_get0_attrs(const PKCS8_PRIV_KEY_INFO *p8);
998 int PKCS8_pkey_add1_attr_by_NID(PKCS8_PRIV_KEY_INFO *p8, int nid, int type,
999 const unsigned char *bytes, int len);
1001 int X509_PUBKEY_set0_param(X509_PUBKEY *pub, ASN1_OBJECT *aobj,
1002 int ptype, void *pval,
1003 unsigned char *penc, int penclen);
1004 int X509_PUBKEY_get0_param(ASN1_OBJECT **ppkalg,
1005 const unsigned char **pk, int *ppklen,
1006 X509_ALGOR **pa, X509_PUBKEY *pub);
1008 int X509_check_trust(X509 *x, int id, int flags);
1009 int X509_TRUST_get_count(void);
1010 X509_TRUST *X509_TRUST_get0(int idx);
1011 int X509_TRUST_get_by_id(int id);
1012 int X509_TRUST_add(int id, int flags, int (*ck) (X509_TRUST *, X509 *, int),
1013 const char *name, int arg1, void *arg2);
1014 void X509_TRUST_cleanup(void);
1015 int X509_TRUST_get_flags(const X509_TRUST *xp);
1016 char *X509_TRUST_get0_name(const X509_TRUST *xp);
1017 int X509_TRUST_get_trust(const X509_TRUST *xp);
1019 /* BEGIN ERROR CODES */
1021 * The following lines are auto generated by the script mkerr.pl. Any changes
1022 * made after this point may be overwritten when the script is next run.
1025 int ERR_load_X509_strings(void);
1027 /* Error codes for the X509 functions. */
1029 /* Function codes. */
1030 # define X509_F_ADD_CERT_DIR 100
1031 # define X509_F_BUILD_CHAIN 106
1032 # define X509_F_BY_FILE_CTRL 101
1033 # define X509_F_CHECK_NAME_CONSTRAINTS 149
1034 # define X509_F_CHECK_POLICY 145
1035 # define X509_F_DANE_I2D 107
1036 # define X509_F_DIR_CTRL 102
1037 # define X509_F_GET_CERT_BY_SUBJECT 103
1038 # define X509_F_NETSCAPE_SPKI_B64_DECODE 129
1039 # define X509_F_NETSCAPE_SPKI_B64_ENCODE 130
1040 # define X509_F_X509AT_ADD1_ATTR 135
1041 # define X509_F_X509V3_ADD_EXT 104
1042 # define X509_F_X509_ATTRIBUTE_CREATE_BY_NID 136
1043 # define X509_F_X509_ATTRIBUTE_CREATE_BY_OBJ 137
1044 # define X509_F_X509_ATTRIBUTE_CREATE_BY_TXT 140
1045 # define X509_F_X509_ATTRIBUTE_GET0_DATA 139
1046 # define X509_F_X509_ATTRIBUTE_SET1_DATA 138
1047 # define X509_F_X509_CHECK_PRIVATE_KEY 128
1048 # define X509_F_X509_CRL_DIFF 105
1049 # define X509_F_X509_CRL_PRINT_FP 147
1050 # define X509_F_X509_EXTENSION_CREATE_BY_NID 108
1051 # define X509_F_X509_EXTENSION_CREATE_BY_OBJ 109
1052 # define X509_F_X509_GET_PUBKEY_PARAMETERS 110
1053 # define X509_F_X509_LOAD_CERT_CRL_FILE 132
1054 # define X509_F_X509_LOAD_CERT_FILE 111
1055 # define X509_F_X509_LOAD_CRL_FILE 112
1056 # define X509_F_X509_NAME_ADD_ENTRY 113
1057 # define X509_F_X509_NAME_ENTRY_CREATE_BY_NID 114
1058 # define X509_F_X509_NAME_ENTRY_CREATE_BY_TXT 131
1059 # define X509_F_X509_NAME_ENTRY_SET_OBJECT 115
1060 # define X509_F_X509_NAME_ONELINE 116
1061 # define X509_F_X509_NAME_PRINT 117
1062 # define X509_F_X509_OBJECT_NEW 150
1063 # define X509_F_X509_PRINT_EX_FP 118
1064 # define X509_F_X509_PUBKEY_DECODE 148
1065 # define X509_F_X509_PUBKEY_GET0 119
1066 # define X509_F_X509_PUBKEY_SET 120
1067 # define X509_F_X509_REQ_CHECK_PRIVATE_KEY 144
1068 # define X509_F_X509_REQ_PRINT_EX 121
1069 # define X509_F_X509_REQ_PRINT_FP 122
1070 # define X509_F_X509_REQ_TO_X509 123
1071 # define X509_F_X509_STORE_ADD_CERT 124
1072 # define X509_F_X509_STORE_ADD_CRL 125
1073 # define X509_F_X509_STORE_CTX_GET1_ISSUER 146
1074 # define X509_F_X509_STORE_CTX_INIT 143
1075 # define X509_F_X509_STORE_CTX_NEW 142
1076 # define X509_F_X509_STORE_CTX_PURPOSE_INHERIT 134
1077 # define X509_F_X509_TO_X509_REQ 126
1078 # define X509_F_X509_TRUST_ADD 133
1079 # define X509_F_X509_TRUST_SET 141
1080 # define X509_F_X509_VERIFY_CERT 127
1083 # define X509_R_AKID_MISMATCH 110
1084 # define X509_R_BAD_SELECTOR 133
1085 # define X509_R_BAD_X509_FILETYPE 100
1086 # define X509_R_BASE64_DECODE_ERROR 118
1087 # define X509_R_CANT_CHECK_DH_KEY 114
1088 # define X509_R_CERT_ALREADY_IN_HASH_TABLE 101
1089 # define X509_R_CRL_ALREADY_DELTA 127
1090 # define X509_R_CRL_VERIFY_FAILURE 131
1091 # define X509_R_IDP_MISMATCH 128
1092 # define X509_R_INVALID_DIRECTORY 113
1093 # define X509_R_INVALID_FIELD_NAME 119
1094 # define X509_R_INVALID_TRUST 123
1095 # define X509_R_ISSUER_MISMATCH 129
1096 # define X509_R_KEY_TYPE_MISMATCH 115
1097 # define X509_R_KEY_VALUES_MISMATCH 116
1098 # define X509_R_LOADING_CERT_DIR 103
1099 # define X509_R_LOADING_DEFAULTS 104
1100 # define X509_R_METHOD_NOT_SUPPORTED 124
1101 # define X509_R_NAME_TOO_LONG 134
1102 # define X509_R_NEWER_CRL_NOT_NEWER 132
1103 # define X509_R_NO_CERT_SET_FOR_US_TO_VERIFY 105
1104 # define X509_R_NO_CRL_NUMBER 130
1105 # define X509_R_PUBLIC_KEY_DECODE_ERROR 125
1106 # define X509_R_PUBLIC_KEY_ENCODE_ERROR 126
1107 # define X509_R_SHOULD_RETRY 106
1108 # define X509_R_UNABLE_TO_FIND_PARAMETERS_IN_CHAIN 107
1109 # define X509_R_UNABLE_TO_GET_CERTS_PUBLIC_KEY 108
1110 # define X509_R_UNKNOWN_KEY_TYPE 117
1111 # define X509_R_UNKNOWN_NID 109
1112 # define X509_R_UNKNOWN_PURPOSE_ID 121
1113 # define X509_R_UNKNOWN_TRUST_ID 120
1114 # define X509_R_UNSUPPORTED_ALGORITHM 111
1115 # define X509_R_WRONG_LOOKUP_TYPE 112
1116 # define X509_R_WRONG_TYPE 122