2 * {- join("\n * ", @autowarntext) -}
4 * Copyright 1999-2020 The OpenSSL Project Authors. All Rights Reserved.
6 * Licensed under the Apache License 2.0 (the "License"). You may not use
7 * this file except in compliance with the License. You can obtain a copy
8 * in the file LICENSE in the source distribution or at
9 * https://www.openssl.org/source/license.html
13 use OpenSSL::stackhash qw(generate_stack_macros);
16 #ifndef OPENSSL_X509V3_H
17 # define OPENSSL_X509V3_H
20 # include <openssl/macros.h>
21 # ifndef OPENSSL_NO_DEPRECATED_3_0
22 # define HEADER_X509V3_H
25 # include <openssl/bio.h>
26 # include <openssl/x509.h>
27 # include <openssl/conf.h>
28 # include <openssl/x509v3err.h>
34 /* Forward reference */
40 typedef void *(*X509V3_EXT_NEW)(void);
41 typedef void (*X509V3_EXT_FREE) (void *);
42 typedef void *(*X509V3_EXT_D2I)(void *, const unsigned char **, long);
43 typedef int (*X509V3_EXT_I2D) (const void *, unsigned char **);
44 typedef STACK_OF(CONF_VALUE) *
45 (*X509V3_EXT_I2V) (const struct v3_ext_method *method, void *ext,
46 STACK_OF(CONF_VALUE) *extlist);
47 typedef void *(*X509V3_EXT_V2I)(const struct v3_ext_method *method,
48 struct v3_ext_ctx *ctx,
49 STACK_OF(CONF_VALUE) *values);
50 typedef char *(*X509V3_EXT_I2S)(const struct v3_ext_method *method,
52 typedef void *(*X509V3_EXT_S2I)(const struct v3_ext_method *method,
53 struct v3_ext_ctx *ctx, const char *str);
54 typedef int (*X509V3_EXT_I2R) (const struct v3_ext_method *method, void *ext,
55 BIO *out, int indent);
56 typedef void *(*X509V3_EXT_R2I)(const struct v3_ext_method *method,
57 struct v3_ext_ctx *ctx, const char *str);
59 /* V3 extension structure */
61 struct v3_ext_method {
64 /* If this is set the following four fields are ignored */
66 /* Old style ASN1 calls */
67 X509V3_EXT_NEW ext_new;
68 X509V3_EXT_FREE ext_free;
71 /* The following pair is used for string extensions */
74 /* The following pair is used for multi-valued extensions */
77 /* The following are used for raw extensions */
80 void *usr_data; /* Any extension specific data */
83 typedef struct X509V3_CONF_METHOD_st {
84 char *(*get_string) (void *db, const char *section, const char *value);
85 STACK_OF(CONF_VALUE) *(*get_section) (void *db, const char *section);
86 void (*free_string) (void *db, char *string);
87 void (*free_section) (void *db, STACK_OF(CONF_VALUE) *section);
90 /* Context specific info for producing X509 v3 extensions*/
92 # define X509V3_CTX_TEST 0x1
93 # ifndef OPENSSL_NO_DEPRECATED_3_0
94 # define CTX_TEST X509V3_CTX_TEST
96 # define X509V3_CTX_REPLACE 0x2
100 X509_REQ *subject_req;
102 X509V3_CONF_METHOD *db_meth;
104 EVP_PKEY *issuer_pkey;
105 /* Maybe more here */
108 typedef struct v3_ext_method X509V3_EXT_METHOD;
111 generate_stack_macros("X509V3_EXT_METHOD");
114 /* ext_flags values */
115 # define X509V3_EXT_DYNAMIC 0x1
116 # define X509V3_EXT_CTX_DEP 0x2
117 # define X509V3_EXT_MULTILINE 0x4
119 typedef BIT_STRING_BITNAME ENUMERATED_NAMES;
121 typedef struct BASIC_CONSTRAINTS_st {
123 ASN1_INTEGER *pathlen;
126 typedef struct PKEY_USAGE_PERIOD_st {
127 ASN1_GENERALIZEDTIME *notBefore;
128 ASN1_GENERALIZEDTIME *notAfter;
131 typedef struct otherName_st {
132 ASN1_OBJECT *type_id;
136 typedef struct EDIPartyName_st {
137 ASN1_STRING *nameAssigner;
138 ASN1_STRING *partyName;
141 typedef struct GENERAL_NAME_st {
142 # define GEN_OTHERNAME 0
146 # define GEN_DIRNAME 4
147 # define GEN_EDIPARTY 5
154 OTHERNAME *otherName; /* otherName */
155 ASN1_IA5STRING *rfc822Name;
156 ASN1_IA5STRING *dNSName;
157 ASN1_TYPE *x400Address;
158 X509_NAME *directoryName;
159 EDIPARTYNAME *ediPartyName;
160 ASN1_IA5STRING *uniformResourceIdentifier;
161 ASN1_OCTET_STRING *iPAddress;
162 ASN1_OBJECT *registeredID;
164 ASN1_OCTET_STRING *ip; /* iPAddress */
165 X509_NAME *dirn; /* dirn */
166 ASN1_IA5STRING *ia5; /* rfc822Name, dNSName,
167 * uniformResourceIdentifier */
168 ASN1_OBJECT *rid; /* registeredID */
169 ASN1_TYPE *other; /* x400Address */
173 typedef struct ACCESS_DESCRIPTION_st {
175 GENERAL_NAME *location;
176 } ACCESS_DESCRIPTION;
179 generate_stack_macros("ACCESS_DESCRIPTION")
180 .generate_stack_macros("GENERAL_NAME");
183 typedef STACK_OF(ACCESS_DESCRIPTION) AUTHORITY_INFO_ACCESS;
184 typedef STACK_OF(ASN1_OBJECT) EXTENDED_KEY_USAGE;
185 typedef STACK_OF(ASN1_INTEGER) TLS_FEATURE;
186 typedef STACK_OF(GENERAL_NAME) GENERAL_NAMES;
189 generate_stack_macros("GENERAL_NAMES");
192 typedef struct DIST_POINT_NAME_st {
195 GENERAL_NAMES *fullname;
196 STACK_OF(X509_NAME_ENTRY) *relativename;
198 /* If relativename then this contains the full distribution point name */
201 /* All existing reasons */
202 # define CRLDP_ALL_REASONS 0x807f
204 # define CRL_REASON_NONE -1
205 # define CRL_REASON_UNSPECIFIED 0
206 # define CRL_REASON_KEY_COMPROMISE 1
207 # define CRL_REASON_CA_COMPROMISE 2
208 # define CRL_REASON_AFFILIATION_CHANGED 3
209 # define CRL_REASON_SUPERSEDED 4
210 # define CRL_REASON_CESSATION_OF_OPERATION 5
211 # define CRL_REASON_CERTIFICATE_HOLD 6
212 # define CRL_REASON_REMOVE_FROM_CRL 8
213 # define CRL_REASON_PRIVILEGE_WITHDRAWN 9
214 # define CRL_REASON_AA_COMPROMISE 10
216 struct DIST_POINT_st {
217 DIST_POINT_NAME *distpoint;
218 ASN1_BIT_STRING *reasons;
219 GENERAL_NAMES *CRLissuer;
224 generate_stack_macros("DIST_POINT");
227 typedef STACK_OF(DIST_POINT) CRL_DIST_POINTS;
229 struct AUTHORITY_KEYID_st {
230 ASN1_OCTET_STRING *keyid;
231 GENERAL_NAMES *issuer;
232 ASN1_INTEGER *serial;
235 /* Strong extranet structures */
237 typedef struct SXNET_ID_st {
239 ASN1_OCTET_STRING *user;
243 generate_stack_macros("SXNETID");
247 typedef struct SXNET_st {
248 ASN1_INTEGER *version;
249 STACK_OF(SXNETID) *ids;
252 typedef struct ISSUER_SIGN_TOOL_st {
253 ASN1_UTF8STRING *signTool;
254 ASN1_UTF8STRING *cATool;
255 ASN1_UTF8STRING *signToolCert;
256 ASN1_UTF8STRING *cAToolCert;
259 typedef struct NOTICEREF_st {
260 ASN1_STRING *organization;
261 STACK_OF(ASN1_INTEGER) *noticenos;
264 typedef struct USERNOTICE_st {
265 NOTICEREF *noticeref;
266 ASN1_STRING *exptext;
269 typedef struct POLICYQUALINFO_st {
270 ASN1_OBJECT *pqualid;
272 ASN1_IA5STRING *cpsuri;
273 USERNOTICE *usernotice;
279 generate_stack_macros("POLICYQUALINFO");
283 typedef struct POLICYINFO_st {
284 ASN1_OBJECT *policyid;
285 STACK_OF(POLICYQUALINFO) *qualifiers;
289 generate_stack_macros("POLICYINFO");
292 typedef STACK_OF(POLICYINFO) CERTIFICATEPOLICIES;
294 typedef struct POLICY_MAPPING_st {
295 ASN1_OBJECT *issuerDomainPolicy;
296 ASN1_OBJECT *subjectDomainPolicy;
300 generate_stack_macros("POLICY_MAPPING");
303 typedef STACK_OF(POLICY_MAPPING) POLICY_MAPPINGS;
305 typedef struct GENERAL_SUBTREE_st {
307 ASN1_INTEGER *minimum;
308 ASN1_INTEGER *maximum;
312 generate_stack_macros("GENERAL_SUBTREE");
315 struct NAME_CONSTRAINTS_st {
316 STACK_OF(GENERAL_SUBTREE) *permittedSubtrees;
317 STACK_OF(GENERAL_SUBTREE) *excludedSubtrees;
320 typedef struct POLICY_CONSTRAINTS_st {
321 ASN1_INTEGER *requireExplicitPolicy;
322 ASN1_INTEGER *inhibitPolicyMapping;
323 } POLICY_CONSTRAINTS;
325 /* Proxy certificate structures, see RFC 3820 */
326 typedef struct PROXY_POLICY_st {
327 ASN1_OBJECT *policyLanguage;
328 ASN1_OCTET_STRING *policy;
331 typedef struct PROXY_CERT_INFO_EXTENSION_st {
332 ASN1_INTEGER *pcPathLengthConstraint;
333 PROXY_POLICY *proxyPolicy;
334 } PROXY_CERT_INFO_EXTENSION;
336 DECLARE_ASN1_FUNCTIONS(PROXY_POLICY)
337 DECLARE_ASN1_FUNCTIONS(PROXY_CERT_INFO_EXTENSION)
339 struct ISSUING_DIST_POINT_st {
340 DIST_POINT_NAME *distpoint;
343 ASN1_BIT_STRING *onlysomereasons;
348 /* Values in idp_flags field */
350 # define IDP_PRESENT 0x1
351 /* IDP values inconsistent */
352 # define IDP_INVALID 0x2
354 # define IDP_ONLYUSER 0x4
356 # define IDP_ONLYCA 0x8
358 # define IDP_ONLYATTR 0x10
359 /* indirectCRL true */
360 # define IDP_INDIRECT 0x20
361 /* onlysomereasons present */
362 # define IDP_REASONS 0x40
364 # define X509V3_conf_err(val) ERR_add_error_data(6, \
365 "section:", (val)->section, \
366 ",name:", (val)->name, ",value:", (val)->value)
368 # define X509V3_set_ctx_test(ctx) \
369 X509V3_set_ctx(ctx, NULL, NULL, NULL, NULL, X509V3_CTX_TEST)
370 # define X509V3_set_ctx_nodb(ctx) (ctx)->db = NULL;
372 # define EXT_BITSTRING(nid, table) { nid, 0, ASN1_ITEM_ref(ASN1_BIT_STRING), \
375 (X509V3_EXT_I2V)i2v_ASN1_BIT_STRING, \
376 (X509V3_EXT_V2I)v2i_ASN1_BIT_STRING, \
380 # define EXT_IA5STRING(nid) { nid, 0, ASN1_ITEM_ref(ASN1_IA5STRING), \
382 (X509V3_EXT_I2S)i2s_ASN1_IA5STRING, \
383 (X509V3_EXT_S2I)s2i_ASN1_IA5STRING, \
387 #define EXT_UTF8STRING(nid) { nid, 0, ASN1_ITEM_ref(ASN1_UTF8STRING), \
389 (X509V3_EXT_I2S)i2s_ASN1_UTF8STRING, \
390 (X509V3_EXT_S2I)s2i_ASN1_UTF8STRING, \
394 # define EXT_END { -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}
396 /* X509_PURPOSE stuff */
398 # define EXFLAG_BCONS 0x1
399 # define EXFLAG_KUSAGE 0x2
400 # define EXFLAG_XKUSAGE 0x4
401 # define EXFLAG_NSCERT 0x8
403 # define EXFLAG_CA 0x10
404 # define EXFLAG_SI 0x20 /* self-issued, maybe not self-signed */
405 # define EXFLAG_V1 0x40
406 # define EXFLAG_INVALID 0x80
407 /* EXFLAG_SET is set to indicate that some values have been precomputed */
408 # define EXFLAG_SET 0x100
409 # define EXFLAG_CRITICAL 0x200
410 # define EXFLAG_PROXY 0x400
412 # define EXFLAG_INVALID_POLICY 0x800
413 # define EXFLAG_FRESHEST 0x1000
414 # define EXFLAG_SS 0x2000 /* cert is apparently self-signed */
416 # define EXFLAG_BCONS_CRITICAL 0x10000
417 # define EXFLAG_AKID_CRITICAL 0x20000
418 # define EXFLAG_SKID_CRITICAL 0x40000
419 # define EXFLAG_SAN_CRITICAL 0x80000
420 # define EXFLAG_NO_FINGERPRINT 0x100000
422 # define KU_DIGITAL_SIGNATURE 0x0080
423 # define KU_NON_REPUDIATION 0x0040
424 # define KU_KEY_ENCIPHERMENT 0x0020
425 # define KU_DATA_ENCIPHERMENT 0x0010
426 # define KU_KEY_AGREEMENT 0x0008
427 # define KU_KEY_CERT_SIGN 0x0004
428 # define KU_CRL_SIGN 0x0002
429 # define KU_ENCIPHER_ONLY 0x0001
430 # define KU_DECIPHER_ONLY 0x8000
432 # define NS_SSL_CLIENT 0x80
433 # define NS_SSL_SERVER 0x40
434 # define NS_SMIME 0x20
435 # define NS_OBJSIGN 0x10
436 # define NS_SSL_CA 0x04
437 # define NS_SMIME_CA 0x02
438 # define NS_OBJSIGN_CA 0x01
439 # define NS_ANY_CA (NS_SSL_CA|NS_SMIME_CA|NS_OBJSIGN_CA)
441 # define XKU_SSL_SERVER 0x1
442 # define XKU_SSL_CLIENT 0x2
443 # define XKU_SMIME 0x4
444 # define XKU_CODE_SIGN 0x8
445 # define XKU_SGC 0x10
446 # define XKU_OCSP_SIGN 0x20
447 # define XKU_TIMESTAMP 0x40
448 # define XKU_DVCS 0x80
449 # define XKU_ANYEKU 0x100
451 # define X509_PURPOSE_DYNAMIC 0x1
452 # define X509_PURPOSE_DYNAMIC_NAME 0x2
454 typedef struct x509_purpose_st {
456 int trust; /* Default trust ID */
458 int (*check_purpose) (const struct x509_purpose_st *, const X509 *, int);
465 generate_stack_macros("X509_PURPOSE");
469 # define X509_PURPOSE_SSL_CLIENT 1
470 # define X509_PURPOSE_SSL_SERVER 2
471 # define X509_PURPOSE_NS_SSL_SERVER 3
472 # define X509_PURPOSE_SMIME_SIGN 4
473 # define X509_PURPOSE_SMIME_ENCRYPT 5
474 # define X509_PURPOSE_CRL_SIGN 6
475 # define X509_PURPOSE_ANY 7
476 # define X509_PURPOSE_OCSP_HELPER 8
477 # define X509_PURPOSE_TIMESTAMP_SIGN 9
479 # define X509_PURPOSE_MIN 1
480 # define X509_PURPOSE_MAX 9
482 /* Flags for X509V3_EXT_print() */
484 # define X509V3_EXT_UNKNOWN_MASK (0xfL << 16)
485 /* Return error for unknown extensions */
486 # define X509V3_EXT_DEFAULT 0
487 /* Print error for unknown extensions */
488 # define X509V3_EXT_ERROR_UNKNOWN (1L << 16)
489 /* ASN1 parse unknown extensions */
490 # define X509V3_EXT_PARSE_UNKNOWN (2L << 16)
491 /* BIO_dump unknown extensions */
492 # define X509V3_EXT_DUMP_UNKNOWN (3L << 16)
494 /* Flags for X509V3_add1_i2d */
496 # define X509V3_ADD_OP_MASK 0xfL
497 # define X509V3_ADD_DEFAULT 0L
498 # define X509V3_ADD_APPEND 1L
499 # define X509V3_ADD_REPLACE 2L
500 # define X509V3_ADD_REPLACE_EXISTING 3L
501 # define X509V3_ADD_KEEP_EXISTING 4L
502 # define X509V3_ADD_DELETE 5L
503 # define X509V3_ADD_SILENT 0x10
505 DECLARE_ASN1_FUNCTIONS(BASIC_CONSTRAINTS)
507 DECLARE_ASN1_FUNCTIONS(SXNET)
508 DECLARE_ASN1_FUNCTIONS(SXNETID)
510 DECLARE_ASN1_FUNCTIONS(ISSUER_SIGN_TOOL)
512 int SXNET_add_id_asc(SXNET **psx, const char *zone, const char *user, int userlen);
513 int SXNET_add_id_ulong(SXNET **psx, unsigned long lzone, const char *user,
515 int SXNET_add_id_INTEGER(SXNET **psx, ASN1_INTEGER *izone, const char *user,
518 ASN1_OCTET_STRING *SXNET_get_id_asc(SXNET *sx, const char *zone);
519 ASN1_OCTET_STRING *SXNET_get_id_ulong(SXNET *sx, unsigned long lzone);
520 ASN1_OCTET_STRING *SXNET_get_id_INTEGER(SXNET *sx, ASN1_INTEGER *zone);
522 DECLARE_ASN1_FUNCTIONS(AUTHORITY_KEYID)
524 DECLARE_ASN1_FUNCTIONS(PKEY_USAGE_PERIOD)
526 DECLARE_ASN1_FUNCTIONS(GENERAL_NAME)
527 DECLARE_ASN1_DUP_FUNCTION(GENERAL_NAME)
528 int GENERAL_NAME_cmp(GENERAL_NAME *a, GENERAL_NAME *b);
530 ASN1_BIT_STRING *v2i_ASN1_BIT_STRING(X509V3_EXT_METHOD *method,
532 STACK_OF(CONF_VALUE) *nval);
533 STACK_OF(CONF_VALUE) *i2v_ASN1_BIT_STRING(X509V3_EXT_METHOD *method,
534 ASN1_BIT_STRING *bits,
535 STACK_OF(CONF_VALUE) *extlist);
536 char *i2s_ASN1_IA5STRING(X509V3_EXT_METHOD *method, ASN1_IA5STRING *ia5);
537 ASN1_IA5STRING *s2i_ASN1_IA5STRING(X509V3_EXT_METHOD *method,
538 X509V3_CTX *ctx, const char *str);
539 char *i2s_ASN1_UTF8STRING(X509V3_EXT_METHOD *method, ASN1_UTF8STRING *utf8);
540 ASN1_UTF8STRING *s2i_ASN1_UTF8STRING(X509V3_EXT_METHOD *method,
541 X509V3_CTX *ctx, const char *str);
543 STACK_OF(CONF_VALUE) *i2v_GENERAL_NAME(X509V3_EXT_METHOD *method,
545 STACK_OF(CONF_VALUE) *ret);
546 int GENERAL_NAME_print(BIO *out, GENERAL_NAME *gen);
548 DECLARE_ASN1_FUNCTIONS(GENERAL_NAMES)
550 STACK_OF(CONF_VALUE) *i2v_GENERAL_NAMES(X509V3_EXT_METHOD *method,
552 STACK_OF(CONF_VALUE) *extlist);
553 GENERAL_NAMES *v2i_GENERAL_NAMES(const X509V3_EXT_METHOD *method,
554 X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval);
556 DECLARE_ASN1_FUNCTIONS(OTHERNAME)
557 DECLARE_ASN1_FUNCTIONS(EDIPARTYNAME)
558 int OTHERNAME_cmp(OTHERNAME *a, OTHERNAME *b);
559 void GENERAL_NAME_set0_value(GENERAL_NAME *a, int type, void *value);
560 void *GENERAL_NAME_get0_value(const GENERAL_NAME *a, int *ptype);
561 int GENERAL_NAME_set0_othername(GENERAL_NAME *gen,
562 ASN1_OBJECT *oid, ASN1_TYPE *value);
563 int GENERAL_NAME_get0_otherName(const GENERAL_NAME *gen,
564 ASN1_OBJECT **poid, ASN1_TYPE **pvalue);
566 char *i2s_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method,
567 const ASN1_OCTET_STRING *ia5);
568 ASN1_OCTET_STRING *s2i_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method,
569 X509V3_CTX *ctx, const char *str);
571 DECLARE_ASN1_FUNCTIONS(EXTENDED_KEY_USAGE)
572 int i2a_ACCESS_DESCRIPTION(BIO *bp, const ACCESS_DESCRIPTION *a);
574 DECLARE_ASN1_ALLOC_FUNCTIONS(TLS_FEATURE)
576 DECLARE_ASN1_FUNCTIONS(CERTIFICATEPOLICIES)
577 DECLARE_ASN1_FUNCTIONS(POLICYINFO)
578 DECLARE_ASN1_FUNCTIONS(POLICYQUALINFO)
579 DECLARE_ASN1_FUNCTIONS(USERNOTICE)
580 DECLARE_ASN1_FUNCTIONS(NOTICEREF)
582 DECLARE_ASN1_FUNCTIONS(CRL_DIST_POINTS)
583 DECLARE_ASN1_FUNCTIONS(DIST_POINT)
584 DECLARE_ASN1_FUNCTIONS(DIST_POINT_NAME)
585 DECLARE_ASN1_FUNCTIONS(ISSUING_DIST_POINT)
587 int DIST_POINT_set_dpname(DIST_POINT_NAME *dpn, const X509_NAME *iname);
589 int NAME_CONSTRAINTS_check(X509 *x, NAME_CONSTRAINTS *nc);
590 int NAME_CONSTRAINTS_check_CN(X509 *x, NAME_CONSTRAINTS *nc);
592 DECLARE_ASN1_FUNCTIONS(ACCESS_DESCRIPTION)
593 DECLARE_ASN1_FUNCTIONS(AUTHORITY_INFO_ACCESS)
595 DECLARE_ASN1_ITEM(POLICY_MAPPING)
596 DECLARE_ASN1_ALLOC_FUNCTIONS(POLICY_MAPPING)
597 DECLARE_ASN1_ITEM(POLICY_MAPPINGS)
599 DECLARE_ASN1_ITEM(GENERAL_SUBTREE)
600 DECLARE_ASN1_ALLOC_FUNCTIONS(GENERAL_SUBTREE)
602 DECLARE_ASN1_ITEM(NAME_CONSTRAINTS)
603 DECLARE_ASN1_ALLOC_FUNCTIONS(NAME_CONSTRAINTS)
605 DECLARE_ASN1_ALLOC_FUNCTIONS(POLICY_CONSTRAINTS)
606 DECLARE_ASN1_ITEM(POLICY_CONSTRAINTS)
608 GENERAL_NAME *a2i_GENERAL_NAME(GENERAL_NAME *out,
609 const X509V3_EXT_METHOD *method,
610 X509V3_CTX *ctx, int gen_type,
611 const char *value, int is_nc);
613 # ifdef OPENSSL_CONF_H
614 GENERAL_NAME *v2i_GENERAL_NAME(const X509V3_EXT_METHOD *method,
615 X509V3_CTX *ctx, CONF_VALUE *cnf);
616 GENERAL_NAME *v2i_GENERAL_NAME_ex(GENERAL_NAME *out,
617 const X509V3_EXT_METHOD *method,
618 X509V3_CTX *ctx, CONF_VALUE *cnf,
621 void X509V3_conf_free(CONF_VALUE *val);
623 X509_EXTENSION *X509V3_EXT_nconf_nid(CONF *conf, X509V3_CTX *ctx, int ext_nid,
625 X509_EXTENSION *X509V3_EXT_nconf(CONF *conf, X509V3_CTX *ctx, const char *name,
627 int X509V3_EXT_add_nconf_sk(CONF *conf, X509V3_CTX *ctx, const char *section,
628 STACK_OF(X509_EXTENSION) **sk);
629 int X509V3_EXT_add_nconf(CONF *conf, X509V3_CTX *ctx, const char *section,
631 int X509V3_EXT_REQ_add_nconf(CONF *conf, X509V3_CTX *ctx, const char *section,
633 int X509V3_EXT_CRL_add_nconf(CONF *conf, X509V3_CTX *ctx, const char *section,
636 X509_EXTENSION *X509V3_EXT_conf_nid(LHASH_OF(CONF_VALUE) *conf,
637 X509V3_CTX *ctx, int ext_nid,
639 X509_EXTENSION *X509V3_EXT_conf(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx,
640 const char *name, const char *value);
641 int X509V3_EXT_add_conf(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx,
642 const char *section, X509 *cert);
643 int X509V3_EXT_REQ_add_conf(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx,
644 const char *section, X509_REQ *req);
645 int X509V3_EXT_CRL_add_conf(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx,
646 const char *section, X509_CRL *crl);
648 int X509V3_add_value_bool_nf(const char *name, int asn1_bool,
649 STACK_OF(CONF_VALUE) **extlist);
650 int X509V3_get_value_bool(const CONF_VALUE *value, int *asn1_bool);
651 int X509V3_get_value_int(const CONF_VALUE *value, ASN1_INTEGER **aint);
652 void X509V3_set_nconf(X509V3_CTX *ctx, CONF *conf);
653 void X509V3_set_conf_lhash(X509V3_CTX *ctx, LHASH_OF(CONF_VALUE) *lhash);
656 char *X509V3_get_string(X509V3_CTX *ctx, const char *name, const char *section);
657 STACK_OF(CONF_VALUE) *X509V3_get_section(X509V3_CTX *ctx, const char *section);
658 void X509V3_string_free(X509V3_CTX *ctx, char *str);
659 void X509V3_section_free(X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *section);
660 void X509V3_set_ctx(X509V3_CTX *ctx, X509 *issuer, X509 *subject,
661 X509_REQ *req, X509_CRL *crl, int flags);
662 /* For API backward compatibility, this is separate from X509V3_set_ctx(): */
663 int X509V3_set_issuer_pkey(X509V3_CTX *ctx, EVP_PKEY *pkey);
665 int X509V3_add_value(const char *name, const char *value,
666 STACK_OF(CONF_VALUE) **extlist);
667 int X509V3_add_value_uchar(const char *name, const unsigned char *value,
668 STACK_OF(CONF_VALUE) **extlist);
669 int X509V3_add_value_bool(const char *name, int asn1_bool,
670 STACK_OF(CONF_VALUE) **extlist);
671 int X509V3_add_value_int(const char *name, const ASN1_INTEGER *aint,
672 STACK_OF(CONF_VALUE) **extlist);
673 char *i2s_ASN1_INTEGER(X509V3_EXT_METHOD *meth, const ASN1_INTEGER *aint);
674 ASN1_INTEGER *s2i_ASN1_INTEGER(X509V3_EXT_METHOD *meth, const char *value);
675 char *i2s_ASN1_ENUMERATED(X509V3_EXT_METHOD *meth, const ASN1_ENUMERATED *aint);
676 char *i2s_ASN1_ENUMERATED_TABLE(X509V3_EXT_METHOD *meth,
677 const ASN1_ENUMERATED *aint);
678 int X509V3_EXT_add(X509V3_EXT_METHOD *ext);
679 int X509V3_EXT_add_list(X509V3_EXT_METHOD *extlist);
680 int X509V3_EXT_add_alias(int nid_to, int nid_from);
681 void X509V3_EXT_cleanup(void);
683 const X509V3_EXT_METHOD *X509V3_EXT_get(X509_EXTENSION *ext);
684 const X509V3_EXT_METHOD *X509V3_EXT_get_nid(int nid);
685 int X509V3_add_standard_extensions(void);
686 STACK_OF(CONF_VALUE) *X509V3_parse_list(const char *line);
687 void *X509V3_EXT_d2i(X509_EXTENSION *ext);
688 void *X509V3_get_d2i(const STACK_OF(X509_EXTENSION) *x, int nid, int *crit,
691 X509_EXTENSION *X509V3_EXT_i2d(int ext_nid, int crit, void *ext_struc);
692 int X509V3_add1_i2d(STACK_OF(X509_EXTENSION) **x, int nid, void *value,
693 int crit, unsigned long flags);
695 #ifndef OPENSSL_NO_DEPRECATED_1_1_0
696 /* The new declarations are in crypto.h, but the old ones were here. */
697 # define hex_to_string OPENSSL_buf2hexstr
698 # define string_to_hex OPENSSL_hexstr2buf
701 void X509V3_EXT_val_prn(BIO *out, STACK_OF(CONF_VALUE) *val, int indent,
703 int X509V3_EXT_print(BIO *out, X509_EXTENSION *ext, unsigned long flag,
705 #ifndef OPENSSL_NO_STDIO
706 int X509V3_EXT_print_fp(FILE *out, X509_EXTENSION *ext, int flag, int indent);
708 int X509V3_extensions_print(BIO *out, const char *title,
709 const STACK_OF(X509_EXTENSION) *exts,
710 unsigned long flag, int indent);
712 int X509_check_ca(X509 *x);
713 int X509_check_purpose(X509 *x, int id, int ca);
714 int X509_supported_extension(X509_EXTENSION *ex);
715 int X509_PURPOSE_set(int *p, int purpose);
716 int X509_check_issued(X509 *issuer, X509 *subject);
717 int X509_check_akid(const X509 *issuer, const AUTHORITY_KEYID *akid);
718 void X509_set_proxy_flag(X509 *x);
719 void X509_set_proxy_pathlen(X509 *x, long l);
720 long X509_get_proxy_pathlen(X509 *x);
722 uint32_t X509_get_extension_flags(X509 *x);
723 uint32_t X509_get_key_usage(X509 *x);
724 uint32_t X509_get_extended_key_usage(X509 *x);
725 const ASN1_OCTET_STRING *X509_get0_subject_key_id(X509 *x);
726 const ASN1_OCTET_STRING *X509_get0_authority_key_id(X509 *x);
727 const GENERAL_NAMES *X509_get0_authority_issuer(X509 *x);
728 const ASN1_INTEGER *X509_get0_authority_serial(X509 *x);
730 int X509_PURPOSE_get_count(void);
731 X509_PURPOSE *X509_PURPOSE_get0(int idx);
732 int X509_PURPOSE_get_by_sname(const char *sname);
733 int X509_PURPOSE_get_by_id(int id);
734 int X509_PURPOSE_add(int id, int trust, int flags,
735 int (*ck) (const X509_PURPOSE *, const X509 *, int),
736 const char *name, const char *sname, void *arg);
737 char *X509_PURPOSE_get0_name(const X509_PURPOSE *xp);
738 char *X509_PURPOSE_get0_sname(const X509_PURPOSE *xp);
739 int X509_PURPOSE_get_trust(const X509_PURPOSE *xp);
740 void X509_PURPOSE_cleanup(void);
741 int X509_PURPOSE_get_id(const X509_PURPOSE *);
743 STACK_OF(OPENSSL_STRING) *X509_get1_email(X509 *x);
744 STACK_OF(OPENSSL_STRING) *X509_REQ_get1_email(X509_REQ *x);
745 void X509_email_free(STACK_OF(OPENSSL_STRING) *sk);
746 STACK_OF(OPENSSL_STRING) *X509_get1_ocsp(X509 *x);
747 /* Flags for X509_check_* functions */
750 * Always check subject name for host match even if subject alt names present
752 # define X509_CHECK_FLAG_ALWAYS_CHECK_SUBJECT 0x1
753 /* Disable wildcard matching for dnsName fields and common name. */
754 # define X509_CHECK_FLAG_NO_WILDCARDS 0x2
755 /* Wildcards must not match a partial label. */
756 # define X509_CHECK_FLAG_NO_PARTIAL_WILDCARDS 0x4
757 /* Allow (non-partial) wildcards to match multiple labels. */
758 # define X509_CHECK_FLAG_MULTI_LABEL_WILDCARDS 0x8
759 /* Constraint verifier subdomain patterns to match a single labels. */
760 # define X509_CHECK_FLAG_SINGLE_LABEL_SUBDOMAINS 0x10
761 /* Never check the subject CN */
762 # define X509_CHECK_FLAG_NEVER_CHECK_SUBJECT 0x20
764 * Match reference identifiers starting with "." to any sub-domain.
765 * This is a non-public flag, turned on implicitly when the subject
766 * reference identity is a DNS name.
768 # define _X509_CHECK_FLAG_DOT_SUBDOMAINS 0x8000
770 int X509_check_host(X509 *x, const char *chk, size_t chklen,
771 unsigned int flags, char **peername);
772 int X509_check_email(X509 *x, const char *chk, size_t chklen,
774 int X509_check_ip(X509 *x, const unsigned char *chk, size_t chklen,
776 int X509_check_ip_asc(X509 *x, const char *ipasc, unsigned int flags);
778 ASN1_OCTET_STRING *a2i_IPADDRESS(const char *ipasc);
779 ASN1_OCTET_STRING *a2i_IPADDRESS_NC(const char *ipasc);
780 int X509V3_NAME_from_section(X509_NAME *nm, STACK_OF(CONF_VALUE) *dn_sk,
781 unsigned long chtype);
783 void X509_POLICY_NODE_print(BIO *out, X509_POLICY_NODE *node, int indent);
785 generate_stack_macros("X509_POLICY_NODE");
789 #ifndef OPENSSL_NO_RFC3779
790 typedef struct ASRange_st {
791 ASN1_INTEGER *min, *max;
794 # define ASIdOrRange_id 0
795 # define ASIdOrRange_range 1
797 typedef struct ASIdOrRange_st {
806 generate_stack_macros("ASIdOrRange");
809 typedef STACK_OF(ASIdOrRange) ASIdOrRanges;
811 # define ASIdentifierChoice_inherit 0
812 # define ASIdentifierChoice_asIdsOrRanges 1
814 typedef struct ASIdentifierChoice_st {
818 ASIdOrRanges *asIdsOrRanges;
820 } ASIdentifierChoice;
822 typedef struct ASIdentifiers_st {
823 ASIdentifierChoice *asnum, *rdi;
826 DECLARE_ASN1_FUNCTIONS(ASRange)
827 DECLARE_ASN1_FUNCTIONS(ASIdOrRange)
828 DECLARE_ASN1_FUNCTIONS(ASIdentifierChoice)
829 DECLARE_ASN1_FUNCTIONS(ASIdentifiers)
831 typedef struct IPAddressRange_st {
832 ASN1_BIT_STRING *min, *max;
835 # define IPAddressOrRange_addressPrefix 0
836 # define IPAddressOrRange_addressRange 1
838 typedef struct IPAddressOrRange_st {
841 ASN1_BIT_STRING *addressPrefix;
842 IPAddressRange *addressRange;
847 generate_stack_macros("IPAddressOrRange");
850 typedef STACK_OF(IPAddressOrRange) IPAddressOrRanges;
852 # define IPAddressChoice_inherit 0
853 # define IPAddressChoice_addressesOrRanges 1
855 typedef struct IPAddressChoice_st {
859 IPAddressOrRanges *addressesOrRanges;
863 typedef struct IPAddressFamily_st {
864 ASN1_OCTET_STRING *addressFamily;
865 IPAddressChoice *ipAddressChoice;
869 generate_stack_macros("IPAddressFamily");
873 typedef STACK_OF(IPAddressFamily) IPAddrBlocks;
875 DECLARE_ASN1_FUNCTIONS(IPAddressRange)
876 DECLARE_ASN1_FUNCTIONS(IPAddressOrRange)
877 DECLARE_ASN1_FUNCTIONS(IPAddressChoice)
878 DECLARE_ASN1_FUNCTIONS(IPAddressFamily)
881 * API tag for elements of the ASIdentifer SEQUENCE.
883 # define V3_ASID_ASNUM 0
884 # define V3_ASID_RDI 1
887 * AFI values, assigned by IANA. It'd be nice to make the AFI
888 * handling code totally generic, but there are too many little things
889 * that would need to be defined for other address families for it to
890 * be worth the trouble.
892 # define IANA_AFI_IPV4 1
893 # define IANA_AFI_IPV6 2
896 * Utilities to construct and extract values from RFC3779 extensions,
897 * since some of the encodings (particularly for IP address prefixes
898 * and ranges) are a bit tedious to work with directly.
900 int X509v3_asid_add_inherit(ASIdentifiers *asid, int which);
901 int X509v3_asid_add_id_or_range(ASIdentifiers *asid, int which,
902 ASN1_INTEGER *min, ASN1_INTEGER *max);
903 int X509v3_addr_add_inherit(IPAddrBlocks *addr,
904 const unsigned afi, const unsigned *safi);
905 int X509v3_addr_add_prefix(IPAddrBlocks *addr,
906 const unsigned afi, const unsigned *safi,
907 unsigned char *a, const int prefixlen);
908 int X509v3_addr_add_range(IPAddrBlocks *addr,
909 const unsigned afi, const unsigned *safi,
910 unsigned char *min, unsigned char *max);
911 unsigned X509v3_addr_get_afi(const IPAddressFamily *f);
912 int X509v3_addr_get_range(IPAddressOrRange *aor, const unsigned afi,
913 unsigned char *min, unsigned char *max,
919 int X509v3_asid_is_canonical(ASIdentifiers *asid);
920 int X509v3_addr_is_canonical(IPAddrBlocks *addr);
921 int X509v3_asid_canonize(ASIdentifiers *asid);
922 int X509v3_addr_canonize(IPAddrBlocks *addr);
925 * Tests for inheritance and containment.
927 int X509v3_asid_inherits(ASIdentifiers *asid);
928 int X509v3_addr_inherits(IPAddrBlocks *addr);
929 int X509v3_asid_subset(ASIdentifiers *a, ASIdentifiers *b);
930 int X509v3_addr_subset(IPAddrBlocks *a, IPAddrBlocks *b);
933 * Check whether RFC 3779 extensions nest properly in chains.
935 int X509v3_asid_validate_path(X509_STORE_CTX *);
936 int X509v3_addr_validate_path(X509_STORE_CTX *);
937 int X509v3_asid_validate_resource_set(STACK_OF(X509) *chain,
939 int allow_inheritance);
940 int X509v3_addr_validate_resource_set(STACK_OF(X509) *chain,
941 IPAddrBlocks *ext, int allow_inheritance);
943 #endif /* OPENSSL_NO_RFC3779 */
946 generate_stack_macros("ASN1_STRING");
952 typedef struct NamingAuthority_st NAMING_AUTHORITY;
953 typedef struct ProfessionInfo_st PROFESSION_INFO;
954 typedef struct Admissions_st ADMISSIONS;
955 typedef struct AdmissionSyntax_st ADMISSION_SYNTAX;
956 DECLARE_ASN1_FUNCTIONS(NAMING_AUTHORITY)
957 DECLARE_ASN1_FUNCTIONS(PROFESSION_INFO)
958 DECLARE_ASN1_FUNCTIONS(ADMISSIONS)
959 DECLARE_ASN1_FUNCTIONS(ADMISSION_SYNTAX)
961 generate_stack_macros("PROFESSION_INFO")
962 .generate_stack_macros("ADMISSIONS");
964 typedef STACK_OF(PROFESSION_INFO) PROFESSION_INFOS;
966 const ASN1_OBJECT *NAMING_AUTHORITY_get0_authorityId(
967 const NAMING_AUTHORITY *n);
968 const ASN1_IA5STRING *NAMING_AUTHORITY_get0_authorityURL(
969 const NAMING_AUTHORITY *n);
970 const ASN1_STRING *NAMING_AUTHORITY_get0_authorityText(
971 const NAMING_AUTHORITY *n);
972 void NAMING_AUTHORITY_set0_authorityId(NAMING_AUTHORITY *n,
973 ASN1_OBJECT* namingAuthorityId);
974 void NAMING_AUTHORITY_set0_authorityURL(NAMING_AUTHORITY *n,
975 ASN1_IA5STRING* namingAuthorityUrl);
976 void NAMING_AUTHORITY_set0_authorityText(NAMING_AUTHORITY *n,
977 ASN1_STRING* namingAuthorityText);
979 const GENERAL_NAME *ADMISSION_SYNTAX_get0_admissionAuthority(
980 const ADMISSION_SYNTAX *as);
981 void ADMISSION_SYNTAX_set0_admissionAuthority(
982 ADMISSION_SYNTAX *as, GENERAL_NAME *aa);
983 const STACK_OF(ADMISSIONS) *ADMISSION_SYNTAX_get0_contentsOfAdmissions(
984 const ADMISSION_SYNTAX *as);
985 void ADMISSION_SYNTAX_set0_contentsOfAdmissions(
986 ADMISSION_SYNTAX *as, STACK_OF(ADMISSIONS) *a);
987 const GENERAL_NAME *ADMISSIONS_get0_admissionAuthority(const ADMISSIONS *a);
988 void ADMISSIONS_set0_admissionAuthority(ADMISSIONS *a, GENERAL_NAME *aa);
989 const NAMING_AUTHORITY *ADMISSIONS_get0_namingAuthority(const ADMISSIONS *a);
990 void ADMISSIONS_set0_namingAuthority(ADMISSIONS *a, NAMING_AUTHORITY *na);
991 const PROFESSION_INFOS *ADMISSIONS_get0_professionInfos(const ADMISSIONS *a);
992 void ADMISSIONS_set0_professionInfos(ADMISSIONS *a, PROFESSION_INFOS *pi);
993 const ASN1_OCTET_STRING *PROFESSION_INFO_get0_addProfessionInfo(
994 const PROFESSION_INFO *pi);
995 void PROFESSION_INFO_set0_addProfessionInfo(
996 PROFESSION_INFO *pi, ASN1_OCTET_STRING *aos);
997 const NAMING_AUTHORITY *PROFESSION_INFO_get0_namingAuthority(
998 const PROFESSION_INFO *pi);
999 void PROFESSION_INFO_set0_namingAuthority(
1000 PROFESSION_INFO *pi, NAMING_AUTHORITY *na);
1001 const STACK_OF(ASN1_STRING) *PROFESSION_INFO_get0_professionItems(
1002 const PROFESSION_INFO *pi);
1003 void PROFESSION_INFO_set0_professionItems(
1004 PROFESSION_INFO *pi, STACK_OF(ASN1_STRING) *as);
1005 const STACK_OF(ASN1_OBJECT) *PROFESSION_INFO_get0_professionOIDs(
1006 const PROFESSION_INFO *pi);
1007 void PROFESSION_INFO_set0_professionOIDs(
1008 PROFESSION_INFO *pi, STACK_OF(ASN1_OBJECT) *po);
1009 const ASN1_PRINTABLESTRING *PROFESSION_INFO_get0_registrationNumber(
1010 const PROFESSION_INFO *pi);
1011 void PROFESSION_INFO_set0_registrationNumber(
1012 PROFESSION_INFO *pi, ASN1_PRINTABLESTRING *rn);