2 * Copyright 1995-2017 The OpenSSL Project Authors. All Rights Reserved.
3 * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved
5 * Licensed under the OpenSSL license (the "License"). You may not use
6 * this file except in compliance with the License. You can obtain a copy
7 * in the file LICENSE in the source distribution or at
8 * https://www.openssl.org/source/license.html
12 # define HEADER_X509_H
14 # include <openssl/e_os2.h>
15 # include <openssl/ossl_typ.h>
16 # include <openssl/symhacks.h>
17 # include <openssl/buffer.h>
18 # include <openssl/evp.h>
19 # include <openssl/bio.h>
20 # include <openssl/asn1.h>
21 # include <openssl/ec.h>
23 # if OPENSSL_API_COMPAT < 0x10100000L
24 # include <openssl/rsa.h>
25 # include <openssl/dsa.h>
26 # include <openssl/dh.h>
29 # include <openssl/sha.h>
30 # include <openssl/x509err.h>
37 /* Flags for X509_get_signature_info() */
38 /* Signature info is valid */
39 # define X509_SIG_INFO_VALID 0x1
40 /* Signature is suitable for TLS use */
41 # define X509_SIG_INFO_TLS 0x2
43 # define X509_FILETYPE_PEM 1
44 # define X509_FILETYPE_ASN1 2
45 # define X509_FILETYPE_DEFAULT 3
47 # define X509v3_KU_DIGITAL_SIGNATURE 0x0080
48 # define X509v3_KU_NON_REPUDIATION 0x0040
49 # define X509v3_KU_KEY_ENCIPHERMENT 0x0020
50 # define X509v3_KU_DATA_ENCIPHERMENT 0x0010
51 # define X509v3_KU_KEY_AGREEMENT 0x0008
52 # define X509v3_KU_KEY_CERT_SIGN 0x0004
53 # define X509v3_KU_CRL_SIGN 0x0002
54 # define X509v3_KU_ENCIPHER_ONLY 0x0001
55 # define X509v3_KU_DECIPHER_ONLY 0x8000
56 # define X509v3_KU_UNDEF 0xffff
58 struct X509_algor_st {
59 ASN1_OBJECT *algorithm;
63 typedef STACK_OF(X509_ALGOR) X509_ALGORS;
65 typedef struct X509_val_st {
70 typedef struct X509_sig_st X509_SIG;
72 typedef struct X509_name_entry_st X509_NAME_ENTRY;
74 DEFINE_STACK_OF(X509_NAME_ENTRY)
76 DEFINE_STACK_OF(X509_NAME)
78 # define X509_EX_V_NETSCAPE_HACK 0x8000
79 # define X509_EX_V_INIT 0x0001
80 typedef struct X509_extension_st X509_EXTENSION;
82 typedef STACK_OF(X509_EXTENSION) X509_EXTENSIONS;
84 DEFINE_STACK_OF(X509_EXTENSION)
86 typedef struct x509_attributes_st X509_ATTRIBUTE;
88 DEFINE_STACK_OF(X509_ATTRIBUTE)
90 typedef struct X509_req_info_st X509_REQ_INFO;
92 typedef struct X509_req_st X509_REQ;
94 typedef struct x509_cert_aux_st X509_CERT_AUX;
96 typedef struct x509_cinf_st X509_CINF;
100 /* This is used for a table of trust checking functions */
102 typedef struct x509_trust_st {
105 int (*check_trust) (struct x509_trust_st *, X509 *, int);
111 DEFINE_STACK_OF(X509_TRUST)
113 /* standard trust ids */
115 # define X509_TRUST_DEFAULT 0 /* Only valid in purpose settings */
117 # define X509_TRUST_COMPAT 1
118 # define X509_TRUST_SSL_CLIENT 2
119 # define X509_TRUST_SSL_SERVER 3
120 # define X509_TRUST_EMAIL 4
121 # define X509_TRUST_OBJECT_SIGN 5
122 # define X509_TRUST_OCSP_SIGN 6
123 # define X509_TRUST_OCSP_REQUEST 7
124 # define X509_TRUST_TSA 8
126 /* Keep these up to date! */
127 # define X509_TRUST_MIN 1
128 # define X509_TRUST_MAX 8
130 /* trust_flags values */
131 # define X509_TRUST_DYNAMIC (1U << 0)
132 # define X509_TRUST_DYNAMIC_NAME (1U << 1)
133 /* No compat trust if self-signed, preempts "DO_SS" */
134 # define X509_TRUST_NO_SS_COMPAT (1U << 2)
135 /* Compat trust if no explicit accepted trust EKUs */
136 # define X509_TRUST_DO_SS_COMPAT (1U << 3)
137 /* Accept "anyEKU" as a wildcard trust OID */
138 # define X509_TRUST_OK_ANY_EKU (1U << 4)
140 /* check_trust return codes */
142 # define X509_TRUST_TRUSTED 1
143 # define X509_TRUST_REJECTED 2
144 # define X509_TRUST_UNTRUSTED 3
146 /* Flags for X509_print_ex() */
148 # define X509_FLAG_COMPAT 0
149 # define X509_FLAG_NO_HEADER 1L
150 # define X509_FLAG_NO_VERSION (1L << 1)
151 # define X509_FLAG_NO_SERIAL (1L << 2)
152 # define X509_FLAG_NO_SIGNAME (1L << 3)
153 # define X509_FLAG_NO_ISSUER (1L << 4)
154 # define X509_FLAG_NO_VALIDITY (1L << 5)
155 # define X509_FLAG_NO_SUBJECT (1L << 6)
156 # define X509_FLAG_NO_PUBKEY (1L << 7)
157 # define X509_FLAG_NO_EXTENSIONS (1L << 8)
158 # define X509_FLAG_NO_SIGDUMP (1L << 9)
159 # define X509_FLAG_NO_AUX (1L << 10)
160 # define X509_FLAG_NO_ATTRIBUTES (1L << 11)
161 # define X509_FLAG_NO_IDS (1L << 12)
163 /* Flags specific to X509_NAME_print_ex() */
165 /* The field separator information */
167 # define XN_FLAG_SEP_MASK (0xf << 16)
169 # define XN_FLAG_COMPAT 0/* Traditional; use old X509_NAME_print */
170 # define XN_FLAG_SEP_COMMA_PLUS (1 << 16)/* RFC2253 ,+ */
171 # define XN_FLAG_SEP_CPLUS_SPC (2 << 16)/* ,+ spaced: more readable */
172 # define XN_FLAG_SEP_SPLUS_SPC (3 << 16)/* ;+ spaced */
173 # define XN_FLAG_SEP_MULTILINE (4 << 16)/* One line per field */
175 # define XN_FLAG_DN_REV (1 << 20)/* Reverse DN order */
177 /* How the field name is shown */
179 # define XN_FLAG_FN_MASK (0x3 << 21)
181 # define XN_FLAG_FN_SN 0/* Object short name */
182 # define XN_FLAG_FN_LN (1 << 21)/* Object long name */
183 # define XN_FLAG_FN_OID (2 << 21)/* Always use OIDs */
184 # define XN_FLAG_FN_NONE (3 << 21)/* No field names */
186 # define XN_FLAG_SPC_EQ (1 << 23)/* Put spaces round '=' */
189 * This determines if we dump fields we don't recognise: RFC2253 requires
193 # define XN_FLAG_DUMP_UNKNOWN_FIELDS (1 << 24)
195 # define XN_FLAG_FN_ALIGN (1 << 25)/* Align field names to 20
198 /* Complete set of RFC2253 flags */
200 # define XN_FLAG_RFC2253 (ASN1_STRFLGS_RFC2253 | \
201 XN_FLAG_SEP_COMMA_PLUS | \
204 XN_FLAG_DUMP_UNKNOWN_FIELDS)
206 /* readable oneline form */
208 # define XN_FLAG_ONELINE (ASN1_STRFLGS_RFC2253 | \
209 ASN1_STRFLGS_ESC_QUOTE | \
210 XN_FLAG_SEP_CPLUS_SPC | \
214 /* readable multiline form */
216 # define XN_FLAG_MULTILINE (ASN1_STRFLGS_ESC_CTRL | \
217 ASN1_STRFLGS_ESC_MSB | \
218 XN_FLAG_SEP_MULTILINE | \
223 DEFINE_STACK_OF(X509_REVOKED)
225 typedef struct X509_crl_info_st X509_CRL_INFO;
227 DEFINE_STACK_OF(X509_CRL)
229 typedef struct private_key_st {
231 /* The PKCS#8 data types */
232 X509_ALGOR *enc_algor;
233 ASN1_OCTET_STRING *enc_pkey; /* encrypted pub key */
234 /* When decrypted, the following will not be NULL */
236 /* used to encrypt and decrypt */
239 int key_free; /* true if we should auto free key_data */
240 /* expanded version of 'enc_algor' */
241 EVP_CIPHER_INFO cipher;
244 typedef struct X509_info_st {
248 EVP_CIPHER_INFO enc_cipher;
253 DEFINE_STACK_OF(X509_INFO)
256 * The next 2 structures and their 8 routines were sent to me by Pat Richard
257 * <patr@x509.com> and are used to manipulate Netscapes spki structures -
258 * useful if you are writing a CA web page
260 typedef struct Netscape_spkac_st {
262 ASN1_IA5STRING *challenge; /* challenge sent in atlas >= PR2 */
265 typedef struct Netscape_spki_st {
266 NETSCAPE_SPKAC *spkac; /* signed public key and challenge */
267 X509_ALGOR sig_algor;
268 ASN1_BIT_STRING *signature;
271 /* Netscape certificate sequence structure */
272 typedef struct Netscape_certificate_sequence {
274 STACK_OF(X509) *certs;
275 } NETSCAPE_CERT_SEQUENCE;
277 /*- Unused (and iv length is wrong)
278 typedef struct CBCParameter_st
284 /* Password based encryption structure */
286 typedef struct PBEPARAM_st {
287 ASN1_OCTET_STRING *salt;
291 /* Password based encryption V2 structures */
293 typedef struct PBE2PARAM_st {
295 X509_ALGOR *encryption;
298 typedef struct PBKDF2PARAM_st {
299 /* Usually OCTET STRING but could be anything */
302 ASN1_INTEGER *keylength;
306 #ifndef OPENSSL_NO_SCRYPT
307 typedef struct SCRYPT_PARAMS_st {
308 ASN1_OCTET_STRING *salt;
309 ASN1_INTEGER *costParameter;
310 ASN1_INTEGER *blockSize;
311 ASN1_INTEGER *parallelizationParameter;
312 ASN1_INTEGER *keyLength;
320 # include <openssl/x509_vfy.h>
321 # include <openssl/pkcs7.h>
327 # define X509_EXT_PACK_UNKNOWN 1
328 # define X509_EXT_PACK_STRING 2
330 # define X509_extract_key(x) X509_get_pubkey(x)/*****/
331 # define X509_REQ_extract_key(a) X509_REQ_get_pubkey(a)
332 # define X509_name_cmp(a,b) X509_NAME_cmp((a),(b))
334 void X509_CRL_set_default_method(const X509_CRL_METHOD *meth);
335 X509_CRL_METHOD *X509_CRL_METHOD_new(int (*crl_init) (X509_CRL *crl),
336 int (*crl_free) (X509_CRL *crl),
337 int (*crl_lookup) (X509_CRL *crl,
341 int (*crl_verify) (X509_CRL *crl,
343 void X509_CRL_METHOD_free(X509_CRL_METHOD *m);
345 void X509_CRL_set_meth_data(X509_CRL *crl, void *dat);
346 void *X509_CRL_get_meth_data(X509_CRL *crl);
348 const char *X509_verify_cert_error_string(long n);
350 int X509_verify(X509 *a, EVP_PKEY *r);
352 int X509_REQ_verify(X509_REQ *a, EVP_PKEY *r);
353 int X509_CRL_verify(X509_CRL *a, EVP_PKEY *r);
354 int NETSCAPE_SPKI_verify(NETSCAPE_SPKI *a, EVP_PKEY *r);
356 NETSCAPE_SPKI *NETSCAPE_SPKI_b64_decode(const char *str, int len);
357 char *NETSCAPE_SPKI_b64_encode(NETSCAPE_SPKI *x);
358 EVP_PKEY *NETSCAPE_SPKI_get_pubkey(NETSCAPE_SPKI *x);
359 int NETSCAPE_SPKI_set_pubkey(NETSCAPE_SPKI *x, EVP_PKEY *pkey);
361 int NETSCAPE_SPKI_print(BIO *out, NETSCAPE_SPKI *spki);
363 int X509_signature_dump(BIO *bp, const ASN1_STRING *sig, int indent);
364 int X509_signature_print(BIO *bp, const X509_ALGOR *alg,
365 const ASN1_STRING *sig);
367 int X509_sign(X509 *x, EVP_PKEY *pkey, const EVP_MD *md);
368 int X509_sign_ctx(X509 *x, EVP_MD_CTX *ctx);
369 # ifndef OPENSSL_NO_OCSP
370 int X509_http_nbio(OCSP_REQ_CTX *rctx, X509 **pcert);
372 int X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md);
373 int X509_REQ_sign_ctx(X509_REQ *x, EVP_MD_CTX *ctx);
374 int X509_CRL_sign(X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md);
375 int X509_CRL_sign_ctx(X509_CRL *x, EVP_MD_CTX *ctx);
376 # ifndef OPENSSL_NO_OCSP
377 int X509_CRL_http_nbio(OCSP_REQ_CTX *rctx, X509_CRL **pcrl);
379 int NETSCAPE_SPKI_sign(NETSCAPE_SPKI *x, EVP_PKEY *pkey, const EVP_MD *md);
381 int X509_pubkey_digest(const X509 *data, const EVP_MD *type,
382 unsigned char *md, unsigned int *len);
383 int X509_digest(const X509 *data, const EVP_MD *type,
384 unsigned char *md, unsigned int *len);
385 int X509_CRL_digest(const X509_CRL *data, const EVP_MD *type,
386 unsigned char *md, unsigned int *len);
387 int X509_REQ_digest(const X509_REQ *data, const EVP_MD *type,
388 unsigned char *md, unsigned int *len);
389 int X509_NAME_digest(const X509_NAME *data, const EVP_MD *type,
390 unsigned char *md, unsigned int *len);
392 # ifndef OPENSSL_NO_STDIO
393 X509 *d2i_X509_fp(FILE *fp, X509 **x509);
394 int i2d_X509_fp(FILE *fp, X509 *x509);
395 X509_CRL *d2i_X509_CRL_fp(FILE *fp, X509_CRL **crl);
396 int i2d_X509_CRL_fp(FILE *fp, X509_CRL *crl);
397 X509_REQ *d2i_X509_REQ_fp(FILE *fp, X509_REQ **req);
398 int i2d_X509_REQ_fp(FILE *fp, X509_REQ *req);
399 # ifndef OPENSSL_NO_RSA
400 RSA *d2i_RSAPrivateKey_fp(FILE *fp, RSA **rsa);
401 int i2d_RSAPrivateKey_fp(FILE *fp, RSA *rsa);
402 RSA *d2i_RSAPublicKey_fp(FILE *fp, RSA **rsa);
403 int i2d_RSAPublicKey_fp(FILE *fp, RSA *rsa);
404 RSA *d2i_RSA_PUBKEY_fp(FILE *fp, RSA **rsa);
405 int i2d_RSA_PUBKEY_fp(FILE *fp, RSA *rsa);
407 # ifndef OPENSSL_NO_DSA
408 DSA *d2i_DSA_PUBKEY_fp(FILE *fp, DSA **dsa);
409 int i2d_DSA_PUBKEY_fp(FILE *fp, DSA *dsa);
410 DSA *d2i_DSAPrivateKey_fp(FILE *fp, DSA **dsa);
411 int i2d_DSAPrivateKey_fp(FILE *fp, DSA *dsa);
413 # ifndef OPENSSL_NO_EC
414 EC_KEY *d2i_EC_PUBKEY_fp(FILE *fp, EC_KEY **eckey);
415 int i2d_EC_PUBKEY_fp(FILE *fp, EC_KEY *eckey);
416 EC_KEY *d2i_ECPrivateKey_fp(FILE *fp, EC_KEY **eckey);
417 int i2d_ECPrivateKey_fp(FILE *fp, EC_KEY *eckey);
419 X509_SIG *d2i_PKCS8_fp(FILE *fp, X509_SIG **p8);
420 int i2d_PKCS8_fp(FILE *fp, X509_SIG *p8);
421 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_fp(FILE *fp,
422 PKCS8_PRIV_KEY_INFO **p8inf);
423 int i2d_PKCS8_PRIV_KEY_INFO_fp(FILE *fp, PKCS8_PRIV_KEY_INFO *p8inf);
424 int i2d_PKCS8PrivateKeyInfo_fp(FILE *fp, EVP_PKEY *key);
425 int i2d_PrivateKey_fp(FILE *fp, EVP_PKEY *pkey);
426 EVP_PKEY *d2i_PrivateKey_fp(FILE *fp, EVP_PKEY **a);
427 int i2d_PUBKEY_fp(FILE *fp, EVP_PKEY *pkey);
428 EVP_PKEY *d2i_PUBKEY_fp(FILE *fp, EVP_PKEY **a);
431 X509 *d2i_X509_bio(BIO *bp, X509 **x509);
432 int i2d_X509_bio(BIO *bp, X509 *x509);
433 X509_CRL *d2i_X509_CRL_bio(BIO *bp, X509_CRL **crl);
434 int i2d_X509_CRL_bio(BIO *bp, X509_CRL *crl);
435 X509_REQ *d2i_X509_REQ_bio(BIO *bp, X509_REQ **req);
436 int i2d_X509_REQ_bio(BIO *bp, X509_REQ *req);
437 # ifndef OPENSSL_NO_RSA
438 RSA *d2i_RSAPrivateKey_bio(BIO *bp, RSA **rsa);
439 int i2d_RSAPrivateKey_bio(BIO *bp, RSA *rsa);
440 RSA *d2i_RSAPublicKey_bio(BIO *bp, RSA **rsa);
441 int i2d_RSAPublicKey_bio(BIO *bp, RSA *rsa);
442 RSA *d2i_RSA_PUBKEY_bio(BIO *bp, RSA **rsa);
443 int i2d_RSA_PUBKEY_bio(BIO *bp, RSA *rsa);
445 # ifndef OPENSSL_NO_DSA
446 DSA *d2i_DSA_PUBKEY_bio(BIO *bp, DSA **dsa);
447 int i2d_DSA_PUBKEY_bio(BIO *bp, DSA *dsa);
448 DSA *d2i_DSAPrivateKey_bio(BIO *bp, DSA **dsa);
449 int i2d_DSAPrivateKey_bio(BIO *bp, DSA *dsa);
451 # ifndef OPENSSL_NO_EC
452 EC_KEY *d2i_EC_PUBKEY_bio(BIO *bp, EC_KEY **eckey);
453 int i2d_EC_PUBKEY_bio(BIO *bp, EC_KEY *eckey);
454 EC_KEY *d2i_ECPrivateKey_bio(BIO *bp, EC_KEY **eckey);
455 int i2d_ECPrivateKey_bio(BIO *bp, EC_KEY *eckey);
457 X509_SIG *d2i_PKCS8_bio(BIO *bp, X509_SIG **p8);
458 int i2d_PKCS8_bio(BIO *bp, X509_SIG *p8);
459 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_bio(BIO *bp,
460 PKCS8_PRIV_KEY_INFO **p8inf);
461 int i2d_PKCS8_PRIV_KEY_INFO_bio(BIO *bp, PKCS8_PRIV_KEY_INFO *p8inf);
462 int i2d_PKCS8PrivateKeyInfo_bio(BIO *bp, EVP_PKEY *key);
463 int i2d_PrivateKey_bio(BIO *bp, EVP_PKEY *pkey);
464 EVP_PKEY *d2i_PrivateKey_bio(BIO *bp, EVP_PKEY **a);
465 int i2d_PUBKEY_bio(BIO *bp, EVP_PKEY *pkey);
466 EVP_PKEY *d2i_PUBKEY_bio(BIO *bp, EVP_PKEY **a);
468 X509 *X509_dup(X509 *x509);
469 X509_ATTRIBUTE *X509_ATTRIBUTE_dup(X509_ATTRIBUTE *xa);
470 X509_EXTENSION *X509_EXTENSION_dup(X509_EXTENSION *ex);
471 X509_CRL *X509_CRL_dup(X509_CRL *crl);
472 X509_REVOKED *X509_REVOKED_dup(X509_REVOKED *rev);
473 X509_REQ *X509_REQ_dup(X509_REQ *req);
474 X509_ALGOR *X509_ALGOR_dup(X509_ALGOR *xn);
475 int X509_ALGOR_set0(X509_ALGOR *alg, ASN1_OBJECT *aobj, int ptype,
477 void X509_ALGOR_get0(const ASN1_OBJECT **paobj, int *pptype,
478 const void **ppval, const X509_ALGOR *algor);
479 void X509_ALGOR_set_md(X509_ALGOR *alg, const EVP_MD *md);
480 int X509_ALGOR_cmp(const X509_ALGOR *a, const X509_ALGOR *b);
482 X509_NAME *X509_NAME_dup(X509_NAME *xn);
483 X509_NAME_ENTRY *X509_NAME_ENTRY_dup(X509_NAME_ENTRY *ne);
485 int X509_cmp_time(const ASN1_TIME *s, time_t *t);
486 int X509_cmp_current_time(const ASN1_TIME *s);
487 ASN1_TIME *X509_time_adj(ASN1_TIME *s, long adj, time_t *t);
488 ASN1_TIME *X509_time_adj_ex(ASN1_TIME *s,
489 int offset_day, long offset_sec, time_t *t);
490 ASN1_TIME *X509_gmtime_adj(ASN1_TIME *s, long adj);
492 const char *X509_get_default_cert_area(void);
493 const char *X509_get_default_cert_dir(void);
494 const char *X509_get_default_cert_file(void);
495 const char *X509_get_default_cert_dir_env(void);
496 const char *X509_get_default_cert_file_env(void);
497 const char *X509_get_default_private_dir(void);
499 X509_REQ *X509_to_X509_REQ(X509 *x, EVP_PKEY *pkey, const EVP_MD *md);
500 X509 *X509_REQ_to_X509(X509_REQ *r, int days, EVP_PKEY *pkey);
502 DECLARE_ASN1_FUNCTIONS(X509_ALGOR)
503 DECLARE_ASN1_ENCODE_FUNCTIONS(X509_ALGORS, X509_ALGORS, X509_ALGORS)
504 DECLARE_ASN1_FUNCTIONS(X509_VAL)
506 DECLARE_ASN1_FUNCTIONS(X509_PUBKEY)
508 int X509_PUBKEY_set(X509_PUBKEY **x, EVP_PKEY *pkey);
509 EVP_PKEY *X509_PUBKEY_get0(X509_PUBKEY *key);
510 EVP_PKEY *X509_PUBKEY_get(X509_PUBKEY *key);
511 int X509_get_pubkey_parameters(EVP_PKEY *pkey, STACK_OF(X509) *chain);
512 long X509_get_pathlen(X509 *x);
513 int i2d_PUBKEY(EVP_PKEY *a, unsigned char **pp);
514 EVP_PKEY *d2i_PUBKEY(EVP_PKEY **a, const unsigned char **pp, long length);
515 # ifndef OPENSSL_NO_RSA
516 int i2d_RSA_PUBKEY(RSA *a, unsigned char **pp);
517 RSA *d2i_RSA_PUBKEY(RSA **a, const unsigned char **pp, long length);
519 # ifndef OPENSSL_NO_DSA
520 int i2d_DSA_PUBKEY(DSA *a, unsigned char **pp);
521 DSA *d2i_DSA_PUBKEY(DSA **a, const unsigned char **pp, long length);
523 # ifndef OPENSSL_NO_EC
524 int i2d_EC_PUBKEY(EC_KEY *a, unsigned char **pp);
525 EC_KEY *d2i_EC_PUBKEY(EC_KEY **a, const unsigned char **pp, long length);
528 DECLARE_ASN1_FUNCTIONS(X509_SIG)
529 void X509_SIG_get0(const X509_SIG *sig, const X509_ALGOR **palg,
530 const ASN1_OCTET_STRING **pdigest);
531 void X509_SIG_getm(X509_SIG *sig, X509_ALGOR **palg,
532 ASN1_OCTET_STRING **pdigest);
534 DECLARE_ASN1_FUNCTIONS(X509_REQ_INFO)
535 DECLARE_ASN1_FUNCTIONS(X509_REQ)
537 DECLARE_ASN1_FUNCTIONS(X509_ATTRIBUTE)
538 X509_ATTRIBUTE *X509_ATTRIBUTE_create(int nid, int atrtype, void *value);
540 DECLARE_ASN1_FUNCTIONS(X509_EXTENSION)
541 DECLARE_ASN1_ENCODE_FUNCTIONS(X509_EXTENSIONS, X509_EXTENSIONS, X509_EXTENSIONS)
543 DECLARE_ASN1_FUNCTIONS(X509_NAME_ENTRY)
545 DECLARE_ASN1_FUNCTIONS(X509_NAME)
547 int X509_NAME_set(X509_NAME **xn, X509_NAME *name);
549 DECLARE_ASN1_FUNCTIONS(X509_CINF)
551 DECLARE_ASN1_FUNCTIONS(X509)
552 DECLARE_ASN1_FUNCTIONS(X509_CERT_AUX)
554 #define X509_get_ex_new_index(l, p, newf, dupf, freef) \
555 CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_X509, l, p, newf, dupf, freef)
556 int X509_set_ex_data(X509 *r, int idx, void *arg);
557 void *X509_get_ex_data(X509 *r, int idx);
558 int i2d_X509_AUX(X509 *a, unsigned char **pp);
559 X509 *d2i_X509_AUX(X509 **a, const unsigned char **pp, long length);
561 int i2d_re_X509_tbs(X509 *x, unsigned char **pp);
563 int X509_SIG_INFO_get(const X509_SIG_INFO *siginf, int *mdnid, int *pknid,
564 int *secbits, uint32_t *flags);
565 void X509_SIG_INFO_set(X509_SIG_INFO *siginf, int mdnid, int pknid,
566 int secbits, uint32_t flags);
568 int X509_get_signature_info(X509 *x, int *mdnid, int *pknid, int *secbits,
571 void X509_get0_signature(const ASN1_BIT_STRING **psig,
572 const X509_ALGOR **palg, const X509 *x);
573 int X509_get_signature_nid(const X509 *x);
575 int X509_trusted(const X509 *x);
576 int X509_alias_set1(X509 *x, const unsigned char *name, int len);
577 int X509_keyid_set1(X509 *x, const unsigned char *id, int len);
578 unsigned char *X509_alias_get0(X509 *x, int *len);
579 unsigned char *X509_keyid_get0(X509 *x, int *len);
580 int (*X509_TRUST_set_default(int (*trust) (int, X509 *, int))) (int, X509 *,
582 int X509_TRUST_set(int *t, int trust);
583 int X509_add1_trust_object(X509 *x, const ASN1_OBJECT *obj);
584 int X509_add1_reject_object(X509 *x, const ASN1_OBJECT *obj);
585 void X509_trust_clear(X509 *x);
586 void X509_reject_clear(X509 *x);
588 STACK_OF(ASN1_OBJECT) *X509_get0_trust_objects(X509 *x);
589 STACK_OF(ASN1_OBJECT) *X509_get0_reject_objects(X509 *x);
591 DECLARE_ASN1_FUNCTIONS(X509_REVOKED)
592 DECLARE_ASN1_FUNCTIONS(X509_CRL_INFO)
593 DECLARE_ASN1_FUNCTIONS(X509_CRL)
595 int X509_CRL_add0_revoked(X509_CRL *crl, X509_REVOKED *rev);
596 int X509_CRL_get0_by_serial(X509_CRL *crl,
597 X509_REVOKED **ret, ASN1_INTEGER *serial);
598 int X509_CRL_get0_by_cert(X509_CRL *crl, X509_REVOKED **ret, X509 *x);
600 X509_PKEY *X509_PKEY_new(void);
601 void X509_PKEY_free(X509_PKEY *a);
603 DECLARE_ASN1_FUNCTIONS(NETSCAPE_SPKI)
604 DECLARE_ASN1_FUNCTIONS(NETSCAPE_SPKAC)
605 DECLARE_ASN1_FUNCTIONS(NETSCAPE_CERT_SEQUENCE)
607 X509_INFO *X509_INFO_new(void);
608 void X509_INFO_free(X509_INFO *a);
609 char *X509_NAME_oneline(const X509_NAME *a, char *buf, int size);
611 int ASN1_verify(i2d_of_void *i2d, X509_ALGOR *algor1,
612 ASN1_BIT_STRING *signature, char *data, EVP_PKEY *pkey);
614 int ASN1_digest(i2d_of_void *i2d, const EVP_MD *type, char *data,
615 unsigned char *md, unsigned int *len);
617 int ASN1_sign(i2d_of_void *i2d, X509_ALGOR *algor1,
618 X509_ALGOR *algor2, ASN1_BIT_STRING *signature,
619 char *data, EVP_PKEY *pkey, const EVP_MD *type);
621 int ASN1_item_digest(const ASN1_ITEM *it, const EVP_MD *type, void *data,
622 unsigned char *md, unsigned int *len);
624 int ASN1_item_verify(const ASN1_ITEM *it, X509_ALGOR *algor1,
625 ASN1_BIT_STRING *signature, void *data, EVP_PKEY *pkey);
627 int ASN1_item_sign(const ASN1_ITEM *it, X509_ALGOR *algor1,
628 X509_ALGOR *algor2, ASN1_BIT_STRING *signature, void *data,
629 EVP_PKEY *pkey, const EVP_MD *type);
630 int ASN1_item_sign_ctx(const ASN1_ITEM *it, X509_ALGOR *algor1,
631 X509_ALGOR *algor2, ASN1_BIT_STRING *signature,
632 void *asn, EVP_MD_CTX *ctx);
634 long X509_get_version(const X509 *x);
635 int X509_set_version(X509 *x, long version);
636 int X509_set_serialNumber(X509 *x, ASN1_INTEGER *serial);
637 ASN1_INTEGER *X509_get_serialNumber(X509 *x);
638 const ASN1_INTEGER *X509_get0_serialNumber(const X509 *x);
639 int X509_set_issuer_name(X509 *x, X509_NAME *name);
640 X509_NAME *X509_get_issuer_name(const X509 *a);
641 int X509_set_subject_name(X509 *x, X509_NAME *name);
642 X509_NAME *X509_get_subject_name(const X509 *a);
643 const ASN1_TIME * X509_get0_notBefore(const X509 *x);
644 ASN1_TIME *X509_getm_notBefore(const X509 *x);
645 int X509_set1_notBefore(X509 *x, const ASN1_TIME *tm);
646 const ASN1_TIME *X509_get0_notAfter(const X509 *x);
647 ASN1_TIME *X509_getm_notAfter(const X509 *x);
648 int X509_set1_notAfter(X509 *x, const ASN1_TIME *tm);
649 int X509_set_pubkey(X509 *x, EVP_PKEY *pkey);
650 int X509_up_ref(X509 *x);
651 int X509_get_signature_type(const X509 *x);
653 # if OPENSSL_API_COMPAT < 0x10100000L
654 # define X509_get_notBefore X509_getm_notBefore
655 # define X509_get_notAfter X509_getm_notAfter
656 # define X509_set_notBefore X509_set1_notBefore
657 # define X509_set_notAfter X509_set1_notAfter
662 * This one is only used so that a binary form can output, as in
663 * i2d_X509_NAME(X509_get_X509_PUBKEY(x), &buf)
665 X509_PUBKEY *X509_get_X509_PUBKEY(const X509 *x);
666 const STACK_OF(X509_EXTENSION) *X509_get0_extensions(const X509 *x);
667 void X509_get0_uids(const X509 *x, const ASN1_BIT_STRING **piuid,
668 const ASN1_BIT_STRING **psuid);
669 const X509_ALGOR *X509_get0_tbs_sigalg(const X509 *x);
671 EVP_PKEY *X509_get0_pubkey(const X509 *x);
672 EVP_PKEY *X509_get_pubkey(X509 *x);
673 ASN1_BIT_STRING *X509_get0_pubkey_bitstr(const X509 *x);
674 int X509_certificate_type(const X509 *x, const EVP_PKEY *pubkey);
676 long X509_REQ_get_version(const X509_REQ *req);
677 int X509_REQ_set_version(X509_REQ *x, long version);
678 X509_NAME *X509_REQ_get_subject_name(const X509_REQ *req);
679 int X509_REQ_set_subject_name(X509_REQ *req, X509_NAME *name);
680 void X509_REQ_get0_signature(const X509_REQ *req, const ASN1_BIT_STRING **psig,
681 const X509_ALGOR **palg);
682 int X509_REQ_get_signature_nid(const X509_REQ *req);
683 int i2d_re_X509_REQ_tbs(X509_REQ *req, unsigned char **pp);
684 int X509_REQ_set_pubkey(X509_REQ *x, EVP_PKEY *pkey);
685 EVP_PKEY *X509_REQ_get_pubkey(X509_REQ *req);
686 EVP_PKEY *X509_REQ_get0_pubkey(X509_REQ *req);
687 X509_PUBKEY *X509_REQ_get_X509_PUBKEY(X509_REQ *req);
688 int X509_REQ_extension_nid(int nid);
689 int *X509_REQ_get_extension_nids(void);
690 void X509_REQ_set_extension_nids(int *nids);
691 STACK_OF(X509_EXTENSION) *X509_REQ_get_extensions(X509_REQ *req);
692 int X509_REQ_add_extensions_nid(X509_REQ *req, STACK_OF(X509_EXTENSION) *exts,
694 int X509_REQ_add_extensions(X509_REQ *req, STACK_OF(X509_EXTENSION) *exts);
695 int X509_REQ_get_attr_count(const X509_REQ *req);
696 int X509_REQ_get_attr_by_NID(const X509_REQ *req, int nid, int lastpos);
697 int X509_REQ_get_attr_by_OBJ(const X509_REQ *req, const ASN1_OBJECT *obj,
699 X509_ATTRIBUTE *X509_REQ_get_attr(const X509_REQ *req, int loc);
700 X509_ATTRIBUTE *X509_REQ_delete_attr(X509_REQ *req, int loc);
701 int X509_REQ_add1_attr(X509_REQ *req, X509_ATTRIBUTE *attr);
702 int X509_REQ_add1_attr_by_OBJ(X509_REQ *req,
703 const ASN1_OBJECT *obj, int type,
704 const unsigned char *bytes, int len);
705 int X509_REQ_add1_attr_by_NID(X509_REQ *req,
707 const unsigned char *bytes, int len);
708 int X509_REQ_add1_attr_by_txt(X509_REQ *req,
709 const char *attrname, int type,
710 const unsigned char *bytes, int len);
712 int X509_CRL_set_version(X509_CRL *x, long version);
713 int X509_CRL_set_issuer_name(X509_CRL *x, X509_NAME *name);
714 int X509_CRL_set1_lastUpdate(X509_CRL *x, const ASN1_TIME *tm);
715 int X509_CRL_set1_nextUpdate(X509_CRL *x, const ASN1_TIME *tm);
716 int X509_CRL_sort(X509_CRL *crl);
717 int X509_CRL_up_ref(X509_CRL *crl);
719 # if OPENSSL_API_COMPAT < 0x10100000L
720 # define X509_CRL_set_lastUpdate X509_CRL_set1_lastUpdate
721 # define X509_CRL_set_nextUpdate X509_CRL_set1_nextUpdate
724 long X509_CRL_get_version(const X509_CRL *crl);
725 const ASN1_TIME *X509_CRL_get0_lastUpdate(const X509_CRL *crl);
726 const ASN1_TIME *X509_CRL_get0_nextUpdate(const X509_CRL *crl);
727 DEPRECATEDIN_1_1_0(ASN1_TIME *X509_CRL_get_lastUpdate(X509_CRL *crl))
728 DEPRECATEDIN_1_1_0(ASN1_TIME *X509_CRL_get_nextUpdate(X509_CRL *crl))
729 X509_NAME *X509_CRL_get_issuer(const X509_CRL *crl);
730 const STACK_OF(X509_EXTENSION) *X509_CRL_get0_extensions(const X509_CRL *crl);
731 STACK_OF(X509_REVOKED) *X509_CRL_get_REVOKED(X509_CRL *crl);
732 void X509_CRL_get0_signature(const X509_CRL *crl, const ASN1_BIT_STRING **psig,
733 const X509_ALGOR **palg);
734 int X509_CRL_get_signature_nid(const X509_CRL *crl);
735 int i2d_re_X509_CRL_tbs(X509_CRL *req, unsigned char **pp);
737 const ASN1_INTEGER *X509_REVOKED_get0_serialNumber(const X509_REVOKED *x);
738 int X509_REVOKED_set_serialNumber(X509_REVOKED *x, ASN1_INTEGER *serial);
739 const ASN1_TIME *X509_REVOKED_get0_revocationDate(const X509_REVOKED *x);
740 int X509_REVOKED_set_revocationDate(X509_REVOKED *r, ASN1_TIME *tm);
741 const STACK_OF(X509_EXTENSION) *
742 X509_REVOKED_get0_extensions(const X509_REVOKED *r);
744 X509_CRL *X509_CRL_diff(X509_CRL *base, X509_CRL *newer,
745 EVP_PKEY *skey, const EVP_MD *md, unsigned int flags);
747 int X509_REQ_check_private_key(X509_REQ *x509, EVP_PKEY *pkey);
749 int X509_check_private_key(const X509 *x509, const EVP_PKEY *pkey);
750 int X509_chain_check_suiteb(int *perror_depth,
751 X509 *x, STACK_OF(X509) *chain,
752 unsigned long flags);
753 int X509_CRL_check_suiteb(X509_CRL *crl, EVP_PKEY *pk, unsigned long flags);
754 STACK_OF(X509) *X509_chain_up_ref(STACK_OF(X509) *chain);
756 int X509_issuer_and_serial_cmp(const X509 *a, const X509 *b);
757 unsigned long X509_issuer_and_serial_hash(X509 *a);
759 int X509_issuer_name_cmp(const X509 *a, const X509 *b);
760 unsigned long X509_issuer_name_hash(X509 *a);
762 int X509_subject_name_cmp(const X509 *a, const X509 *b);
763 unsigned long X509_subject_name_hash(X509 *x);
765 # ifndef OPENSSL_NO_MD5
766 unsigned long X509_issuer_name_hash_old(X509 *a);
767 unsigned long X509_subject_name_hash_old(X509 *x);
770 int X509_cmp(const X509 *a, const X509 *b);
771 int X509_NAME_cmp(const X509_NAME *a, const X509_NAME *b);
772 unsigned long X509_NAME_hash(X509_NAME *x);
773 unsigned long X509_NAME_hash_old(X509_NAME *x);
775 int X509_CRL_cmp(const X509_CRL *a, const X509_CRL *b);
776 int X509_CRL_match(const X509_CRL *a, const X509_CRL *b);
777 int X509_aux_print(BIO *out, X509 *x, int indent);
778 # ifndef OPENSSL_NO_STDIO
779 int X509_print_ex_fp(FILE *bp, X509 *x, unsigned long nmflag,
780 unsigned long cflag);
781 int X509_print_fp(FILE *bp, X509 *x);
782 int X509_CRL_print_fp(FILE *bp, X509_CRL *x);
783 int X509_REQ_print_fp(FILE *bp, X509_REQ *req);
784 int X509_NAME_print_ex_fp(FILE *fp, const X509_NAME *nm, int indent,
785 unsigned long flags);
788 int X509_NAME_print(BIO *bp, const X509_NAME *name, int obase);
789 int X509_NAME_print_ex(BIO *out, const X509_NAME *nm, int indent,
790 unsigned long flags);
791 int X509_print_ex(BIO *bp, X509 *x, unsigned long nmflag,
792 unsigned long cflag);
793 int X509_print(BIO *bp, X509 *x);
794 int X509_ocspid_print(BIO *bp, X509 *x);
795 int X509_CRL_print_ex(BIO *out, X509_CRL *x, unsigned long nmflag);
796 int X509_CRL_print(BIO *bp, X509_CRL *x);
797 int X509_REQ_print_ex(BIO *bp, X509_REQ *x, unsigned long nmflag,
798 unsigned long cflag);
799 int X509_REQ_print(BIO *bp, X509_REQ *req);
801 int X509_NAME_entry_count(const X509_NAME *name);
802 int X509_NAME_get_text_by_NID(X509_NAME *name, int nid, char *buf, int len);
803 int X509_NAME_get_text_by_OBJ(X509_NAME *name, const ASN1_OBJECT *obj,
807 * NOTE: you should be passing -1, not 0 as lastpos. The functions that use
808 * lastpos, search after that position on.
810 int X509_NAME_get_index_by_NID(X509_NAME *name, int nid, int lastpos);
811 int X509_NAME_get_index_by_OBJ(X509_NAME *name, const ASN1_OBJECT *obj,
813 X509_NAME_ENTRY *X509_NAME_get_entry(const X509_NAME *name, int loc);
814 X509_NAME_ENTRY *X509_NAME_delete_entry(X509_NAME *name, int loc);
815 int X509_NAME_add_entry(X509_NAME *name, const X509_NAME_ENTRY *ne,
817 int X509_NAME_add_entry_by_OBJ(X509_NAME *name, const ASN1_OBJECT *obj, int type,
818 const unsigned char *bytes, int len, int loc,
820 int X509_NAME_add_entry_by_NID(X509_NAME *name, int nid, int type,
821 const unsigned char *bytes, int len, int loc,
823 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_txt(X509_NAME_ENTRY **ne,
824 const char *field, int type,
825 const unsigned char *bytes,
827 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_NID(X509_NAME_ENTRY **ne, int nid,
829 const unsigned char *bytes,
831 int X509_NAME_add_entry_by_txt(X509_NAME *name, const char *field, int type,
832 const unsigned char *bytes, int len, int loc,
834 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_OBJ(X509_NAME_ENTRY **ne,
835 const ASN1_OBJECT *obj, int type,
836 const unsigned char *bytes,
838 int X509_NAME_ENTRY_set_object(X509_NAME_ENTRY *ne, const ASN1_OBJECT *obj);
839 int X509_NAME_ENTRY_set_data(X509_NAME_ENTRY *ne, int type,
840 const unsigned char *bytes, int len);
841 ASN1_OBJECT *X509_NAME_ENTRY_get_object(const X509_NAME_ENTRY *ne);
842 ASN1_STRING * X509_NAME_ENTRY_get_data(const X509_NAME_ENTRY *ne);
843 int X509_NAME_ENTRY_set(const X509_NAME_ENTRY *ne);
845 int X509_NAME_get0_der(X509_NAME *nm, const unsigned char **pder,
848 int X509v3_get_ext_count(const STACK_OF(X509_EXTENSION) *x);
849 int X509v3_get_ext_by_NID(const STACK_OF(X509_EXTENSION) *x,
850 int nid, int lastpos);
851 int X509v3_get_ext_by_OBJ(const STACK_OF(X509_EXTENSION) *x,
852 const ASN1_OBJECT *obj, int lastpos);
853 int X509v3_get_ext_by_critical(const STACK_OF(X509_EXTENSION) *x,
854 int crit, int lastpos);
855 X509_EXTENSION *X509v3_get_ext(const STACK_OF(X509_EXTENSION) *x, int loc);
856 X509_EXTENSION *X509v3_delete_ext(STACK_OF(X509_EXTENSION) *x, int loc);
857 STACK_OF(X509_EXTENSION) *X509v3_add_ext(STACK_OF(X509_EXTENSION) **x,
858 X509_EXTENSION *ex, int loc);
860 int X509_get_ext_count(const X509 *x);
861 int X509_get_ext_by_NID(const X509 *x, int nid, int lastpos);
862 int X509_get_ext_by_OBJ(const X509 *x, const ASN1_OBJECT *obj, int lastpos);
863 int X509_get_ext_by_critical(const X509 *x, int crit, int lastpos);
864 X509_EXTENSION *X509_get_ext(const X509 *x, int loc);
865 X509_EXTENSION *X509_delete_ext(X509 *x, int loc);
866 int X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc);
867 void *X509_get_ext_d2i(const X509 *x, int nid, int *crit, int *idx);
868 int X509_add1_ext_i2d(X509 *x, int nid, void *value, int crit,
869 unsigned long flags);
871 int X509_CRL_get_ext_count(const X509_CRL *x);
872 int X509_CRL_get_ext_by_NID(const X509_CRL *x, int nid, int lastpos);
873 int X509_CRL_get_ext_by_OBJ(const X509_CRL *x, const ASN1_OBJECT *obj,
875 int X509_CRL_get_ext_by_critical(const X509_CRL *x, int crit, int lastpos);
876 X509_EXTENSION *X509_CRL_get_ext(const X509_CRL *x, int loc);
877 X509_EXTENSION *X509_CRL_delete_ext(X509_CRL *x, int loc);
878 int X509_CRL_add_ext(X509_CRL *x, X509_EXTENSION *ex, int loc);
879 void *X509_CRL_get_ext_d2i(const X509_CRL *x, int nid, int *crit, int *idx);
880 int X509_CRL_add1_ext_i2d(X509_CRL *x, int nid, void *value, int crit,
881 unsigned long flags);
883 int X509_REVOKED_get_ext_count(const X509_REVOKED *x);
884 int X509_REVOKED_get_ext_by_NID(const X509_REVOKED *x, int nid, int lastpos);
885 int X509_REVOKED_get_ext_by_OBJ(const X509_REVOKED *x, const ASN1_OBJECT *obj,
887 int X509_REVOKED_get_ext_by_critical(const X509_REVOKED *x, int crit,
889 X509_EXTENSION *X509_REVOKED_get_ext(const 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(const X509_REVOKED *x, int nid, int *crit,
894 int X509_REVOKED_add1_ext_i2d(X509_REVOKED *x, int nid, void *value, int crit,
895 unsigned long flags);
897 X509_EXTENSION *X509_EXTENSION_create_by_NID(X509_EXTENSION **ex,
899 ASN1_OCTET_STRING *data);
900 X509_EXTENSION *X509_EXTENSION_create_by_OBJ(X509_EXTENSION **ex,
901 const ASN1_OBJECT *obj, int crit,
902 ASN1_OCTET_STRING *data);
903 int X509_EXTENSION_set_object(X509_EXTENSION *ex, const ASN1_OBJECT *obj);
904 int X509_EXTENSION_set_critical(X509_EXTENSION *ex, int crit);
905 int X509_EXTENSION_set_data(X509_EXTENSION *ex, ASN1_OCTET_STRING *data);
906 ASN1_OBJECT *X509_EXTENSION_get_object(X509_EXTENSION *ex);
907 ASN1_OCTET_STRING *X509_EXTENSION_get_data(X509_EXTENSION *ne);
908 int X509_EXTENSION_get_critical(const X509_EXTENSION *ex);
910 int X509at_get_attr_count(const STACK_OF(X509_ATTRIBUTE) *x);
911 int X509at_get_attr_by_NID(const STACK_OF(X509_ATTRIBUTE) *x, int nid,
913 int X509at_get_attr_by_OBJ(const STACK_OF(X509_ATTRIBUTE) *sk,
914 const ASN1_OBJECT *obj, int lastpos);
915 X509_ATTRIBUTE *X509at_get_attr(const STACK_OF(X509_ATTRIBUTE) *x, int loc);
916 X509_ATTRIBUTE *X509at_delete_attr(STACK_OF(X509_ATTRIBUTE) *x, int loc);
917 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr(STACK_OF(X509_ATTRIBUTE) **x,
918 X509_ATTRIBUTE *attr);
919 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_OBJ(STACK_OF(X509_ATTRIBUTE)
920 **x, const ASN1_OBJECT *obj,
922 const unsigned char *bytes,
924 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_NID(STACK_OF(X509_ATTRIBUTE)
925 **x, int nid, int type,
926 const unsigned char *bytes,
928 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_txt(STACK_OF(X509_ATTRIBUTE)
929 **x, const char *attrname,
931 const unsigned char *bytes,
933 void *X509at_get0_data_by_OBJ(STACK_OF(X509_ATTRIBUTE) *x,
934 const ASN1_OBJECT *obj, int lastpos, int type);
935 X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_NID(X509_ATTRIBUTE **attr, int nid,
936 int atrtype, const void *data,
938 X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_OBJ(X509_ATTRIBUTE **attr,
939 const ASN1_OBJECT *obj,
940 int atrtype, const void *data,
942 X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_txt(X509_ATTRIBUTE **attr,
943 const char *atrname, int type,
944 const unsigned char *bytes,
946 int X509_ATTRIBUTE_set1_object(X509_ATTRIBUTE *attr, const ASN1_OBJECT *obj);
947 int X509_ATTRIBUTE_set1_data(X509_ATTRIBUTE *attr, int attrtype,
948 const void *data, int len);
949 void *X509_ATTRIBUTE_get0_data(X509_ATTRIBUTE *attr, int idx, int atrtype,
951 int X509_ATTRIBUTE_count(const X509_ATTRIBUTE *attr);
952 ASN1_OBJECT *X509_ATTRIBUTE_get0_object(X509_ATTRIBUTE *attr);
953 ASN1_TYPE *X509_ATTRIBUTE_get0_type(X509_ATTRIBUTE *attr, int idx);
955 int EVP_PKEY_get_attr_count(const EVP_PKEY *key);
956 int EVP_PKEY_get_attr_by_NID(const EVP_PKEY *key, int nid, int lastpos);
957 int EVP_PKEY_get_attr_by_OBJ(const EVP_PKEY *key, const ASN1_OBJECT *obj,
959 X509_ATTRIBUTE *EVP_PKEY_get_attr(const EVP_PKEY *key, int loc);
960 X509_ATTRIBUTE *EVP_PKEY_delete_attr(EVP_PKEY *key, int loc);
961 int EVP_PKEY_add1_attr(EVP_PKEY *key, X509_ATTRIBUTE *attr);
962 int EVP_PKEY_add1_attr_by_OBJ(EVP_PKEY *key,
963 const ASN1_OBJECT *obj, int type,
964 const unsigned char *bytes, int len);
965 int EVP_PKEY_add1_attr_by_NID(EVP_PKEY *key,
967 const unsigned char *bytes, int len);
968 int EVP_PKEY_add1_attr_by_txt(EVP_PKEY *key,
969 const char *attrname, int type,
970 const unsigned char *bytes, int len);
972 int X509_verify_cert(X509_STORE_CTX *ctx);
974 /* lookup a cert from a X509 STACK */
975 X509 *X509_find_by_issuer_and_serial(STACK_OF(X509) *sk, X509_NAME *name,
976 ASN1_INTEGER *serial);
977 X509 *X509_find_by_subject(STACK_OF(X509) *sk, X509_NAME *name);
979 DECLARE_ASN1_FUNCTIONS(PBEPARAM)
980 DECLARE_ASN1_FUNCTIONS(PBE2PARAM)
981 DECLARE_ASN1_FUNCTIONS(PBKDF2PARAM)
982 #ifndef OPENSSL_NO_SCRYPT
983 DECLARE_ASN1_FUNCTIONS(SCRYPT_PARAMS)
986 int PKCS5_pbe_set0_algor(X509_ALGOR *algor, int alg, int iter,
987 const unsigned char *salt, int saltlen);
989 X509_ALGOR *PKCS5_pbe_set(int alg, int iter,
990 const unsigned char *salt, int saltlen);
991 X509_ALGOR *PKCS5_pbe2_set(const EVP_CIPHER *cipher, int iter,
992 unsigned char *salt, int saltlen);
993 X509_ALGOR *PKCS5_pbe2_set_iv(const EVP_CIPHER *cipher, int iter,
994 unsigned char *salt, int saltlen,
995 unsigned char *aiv, int prf_nid);
997 #ifndef OPENSSL_NO_SCRYPT
998 X509_ALGOR *PKCS5_pbe2_set_scrypt(const EVP_CIPHER *cipher,
999 const unsigned char *salt, int saltlen,
1000 unsigned char *aiv, uint64_t N, uint64_t r,
1004 X509_ALGOR *PKCS5_pbkdf2_set(int iter, unsigned char *salt, int saltlen,
1005 int prf_nid, int keylen);
1007 /* PKCS#8 utilities */
1009 DECLARE_ASN1_FUNCTIONS(PKCS8_PRIV_KEY_INFO)
1011 EVP_PKEY *EVP_PKCS82PKEY(const PKCS8_PRIV_KEY_INFO *p8);
1012 PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8(EVP_PKEY *pkey);
1014 int PKCS8_pkey_set0(PKCS8_PRIV_KEY_INFO *priv, ASN1_OBJECT *aobj,
1015 int version, int ptype, void *pval,
1016 unsigned char *penc, int penclen);
1017 int PKCS8_pkey_get0(const ASN1_OBJECT **ppkalg,
1018 const unsigned char **pk, int *ppklen,
1019 const X509_ALGOR **pa, const PKCS8_PRIV_KEY_INFO *p8);
1021 const STACK_OF(X509_ATTRIBUTE) *
1022 PKCS8_pkey_get0_attrs(const PKCS8_PRIV_KEY_INFO *p8);
1023 int PKCS8_pkey_add1_attr_by_NID(PKCS8_PRIV_KEY_INFO *p8, int nid, int type,
1024 const unsigned char *bytes, int len);
1026 int X509_PUBKEY_set0_param(X509_PUBKEY *pub, ASN1_OBJECT *aobj,
1027 int ptype, void *pval,
1028 unsigned char *penc, int penclen);
1029 int X509_PUBKEY_get0_param(ASN1_OBJECT **ppkalg,
1030 const unsigned char **pk, int *ppklen,
1031 X509_ALGOR **pa, X509_PUBKEY *pub);
1033 int X509_check_trust(X509 *x, int id, int flags);
1034 int X509_TRUST_get_count(void);
1035 X509_TRUST *X509_TRUST_get0(int idx);
1036 int X509_TRUST_get_by_id(int id);
1037 int X509_TRUST_add(int id, int flags, int (*ck) (X509_TRUST *, X509 *, int),
1038 const char *name, int arg1, void *arg2);
1039 void X509_TRUST_cleanup(void);
1040 int X509_TRUST_get_flags(const X509_TRUST *xp);
1041 char *X509_TRUST_get0_name(const X509_TRUST *xp);
1042 int X509_TRUST_get_trust(const X509_TRUST *xp);