2 /* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL
5 /* ====================================================================
6 * Copyright (c) 1999-2004 The OpenSSL Project. All rights reserved.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in
17 * the documentation and/or other materials provided with the
20 * 3. All advertising materials mentioning features or use of this
21 * software must display the following acknowledgment:
22 * "This product includes software developed by the OpenSSL Project
23 * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
25 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
26 * endorse or promote products derived from this software without
27 * prior written permission. For written permission, please contact
28 * licensing@OpenSSL.org.
30 * 5. Products derived from this software may not be called "OpenSSL"
31 * nor may "OpenSSL" appear in their names without prior written
32 * permission of the OpenSSL Project.
34 * 6. Redistributions of any form whatsoever must retain the following
36 * "This product includes software developed by the OpenSSL Project
37 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
39 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
40 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
41 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
42 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
43 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
44 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
45 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
46 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
48 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
49 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
50 * OF THE POSSIBILITY OF SUCH DAMAGE.
51 * ====================================================================
53 * This product includes cryptographic software written by Eric Young
54 * (eay@cryptsoft.com). This product includes software written by Tim
55 * Hudson (tjh@cryptsoft.com).
58 #ifndef HEADER_X509V3_H
59 #define HEADER_X509V3_H
61 #include <openssl/bio.h>
62 #include <openssl/x509.h>
63 #include <openssl/conf.h>
69 /* Forward reference */
75 typedef void * (*X509V3_EXT_NEW)(void);
76 typedef void (*X509V3_EXT_FREE)(void *);
77 typedef void * (*X509V3_EXT_D2I)(void *, const unsigned char ** , long);
78 typedef int (*X509V3_EXT_I2D)(void *, unsigned char **);
79 typedef STACK_OF(CONF_VALUE) * (*X509V3_EXT_I2V)(struct v3_ext_method *method, void *ext, STACK_OF(CONF_VALUE) *extlist);
80 typedef void * (*X509V3_EXT_V2I)(struct v3_ext_method *method, struct v3_ext_ctx *ctx, STACK_OF(CONF_VALUE) *values);
81 typedef char * (*X509V3_EXT_I2S)(struct v3_ext_method *method, void *ext);
82 typedef void * (*X509V3_EXT_S2I)(struct v3_ext_method *method, struct v3_ext_ctx *ctx, const char *str);
83 typedef int (*X509V3_EXT_I2R)(struct v3_ext_method *method, void *ext, BIO *out, int indent);
84 typedef void * (*X509V3_EXT_R2I)(struct v3_ext_method *method, struct v3_ext_ctx *ctx, const char *str);
86 /* V3 extension structure */
88 struct v3_ext_method {
91 /* If this is set the following four fields are ignored */
93 /* Old style ASN1 calls */
94 X509V3_EXT_NEW ext_new;
95 X509V3_EXT_FREE ext_free;
99 /* The following pair is used for string extensions */
103 /* The following pair is used for multi-valued extensions */
107 /* The following are used for raw extensions */
111 void *usr_data; /* Any extension specific data */
114 typedef struct X509V3_CONF_METHOD_st {
115 char * (*get_string)(void *db, char *section, char *value);
116 STACK_OF(CONF_VALUE) * (*get_section)(void *db, char *section);
117 void (*free_string)(void *db, char * string);
118 void (*free_section)(void *db, STACK_OF(CONF_VALUE) *section);
119 } X509V3_CONF_METHOD;
121 /* Context specific info */
127 X509_REQ *subject_req;
129 X509V3_CONF_METHOD *db_meth;
131 /* Maybe more here */
134 typedef struct v3_ext_method X509V3_EXT_METHOD;
136 DECLARE_STACK_OF(X509V3_EXT_METHOD)
138 /* ext_flags values */
139 #define X509V3_EXT_DYNAMIC 0x1
140 #define X509V3_EXT_CTX_DEP 0x2
141 #define X509V3_EXT_MULTILINE 0x4
143 typedef BIT_STRING_BITNAME ENUMERATED_NAMES;
145 typedef struct BASIC_CONSTRAINTS_st {
147 ASN1_INTEGER *pathlen;
151 typedef struct PKEY_USAGE_PERIOD_st {
152 ASN1_GENERALIZEDTIME *notBefore;
153 ASN1_GENERALIZEDTIME *notAfter;
156 typedef struct otherName_st {
157 ASN1_OBJECT *type_id;
161 typedef struct EDIPartyName_st {
162 ASN1_STRING *nameAssigner;
163 ASN1_STRING *partyName;
166 typedef struct GENERAL_NAME_st {
168 #define GEN_OTHERNAME 0
172 #define GEN_DIRNAME 4
173 #define GEN_EDIPARTY 5
181 OTHERNAME *otherName; /* otherName */
182 ASN1_IA5STRING *rfc822Name;
183 ASN1_IA5STRING *dNSName;
184 ASN1_TYPE *x400Address;
185 X509_NAME *directoryName;
186 EDIPARTYNAME *ediPartyName;
187 ASN1_IA5STRING *uniformResourceIdentifier;
188 ASN1_OCTET_STRING *iPAddress;
189 ASN1_OBJECT *registeredID;
192 ASN1_OCTET_STRING *ip; /* iPAddress */
193 X509_NAME *dirn; /* dirn */
194 ASN1_IA5STRING *ia5;/* rfc822Name, dNSName, uniformResourceIdentifier */
195 ASN1_OBJECT *rid; /* registeredID */
196 ASN1_TYPE *other; /* x400Address */
200 typedef STACK_OF(GENERAL_NAME) GENERAL_NAMES;
202 typedef struct ACCESS_DESCRIPTION_st {
204 GENERAL_NAME *location;
205 } ACCESS_DESCRIPTION;
207 typedef STACK_OF(ACCESS_DESCRIPTION) AUTHORITY_INFO_ACCESS;
209 typedef STACK_OF(ASN1_OBJECT) EXTENDED_KEY_USAGE;
211 DECLARE_STACK_OF(GENERAL_NAME)
212 DECLARE_ASN1_SET_OF(GENERAL_NAME)
214 DECLARE_STACK_OF(ACCESS_DESCRIPTION)
215 DECLARE_ASN1_SET_OF(ACCESS_DESCRIPTION)
217 typedef struct DIST_POINT_NAME_st {
220 GENERAL_NAMES *fullname;
221 STACK_OF(X509_NAME_ENTRY) *relativename;
225 typedef struct DIST_POINT_st {
226 DIST_POINT_NAME *distpoint;
227 ASN1_BIT_STRING *reasons;
228 GENERAL_NAMES *CRLissuer;
231 typedef STACK_OF(DIST_POINT) CRL_DIST_POINTS;
233 DECLARE_STACK_OF(DIST_POINT)
234 DECLARE_ASN1_SET_OF(DIST_POINT)
236 typedef struct AUTHORITY_KEYID_st {
237 ASN1_OCTET_STRING *keyid;
238 GENERAL_NAMES *issuer;
239 ASN1_INTEGER *serial;
242 /* Strong extranet structures */
244 typedef struct SXNET_ID_st {
246 ASN1_OCTET_STRING *user;
249 DECLARE_STACK_OF(SXNETID)
250 DECLARE_ASN1_SET_OF(SXNETID)
252 typedef struct SXNET_st {
253 ASN1_INTEGER *version;
254 STACK_OF(SXNETID) *ids;
257 typedef struct NOTICEREF_st {
258 ASN1_STRING *organization;
259 STACK_OF(ASN1_INTEGER) *noticenos;
262 typedef struct USERNOTICE_st {
263 NOTICEREF *noticeref;
264 ASN1_STRING *exptext;
267 typedef struct POLICYQUALINFO_st {
268 ASN1_OBJECT *pqualid;
270 ASN1_IA5STRING *cpsuri;
271 USERNOTICE *usernotice;
276 DECLARE_STACK_OF(POLICYQUALINFO)
277 DECLARE_ASN1_SET_OF(POLICYQUALINFO)
279 typedef struct POLICYINFO_st {
280 ASN1_OBJECT *policyid;
281 STACK_OF(POLICYQUALINFO) *qualifiers;
284 typedef STACK_OF(POLICYINFO) CERTIFICATEPOLICIES;
286 DECLARE_STACK_OF(POLICYINFO)
287 DECLARE_ASN1_SET_OF(POLICYINFO)
289 typedef struct POLICY_MAPPING_st {
290 ASN1_OBJECT *issuerDomainPolicy;
291 ASN1_OBJECT *subjectDomainPolicy;
294 DECLARE_STACK_OF(POLICY_MAPPING)
296 typedef STACK_OF(POLICY_MAPPING) POLICY_MAPPINGS;
298 typedef struct GENERAL_SUBTREE_st {
300 ASN1_INTEGER *minimum;
301 ASN1_INTEGER *maximum;
304 DECLARE_STACK_OF(GENERAL_SUBTREE)
306 typedef struct NAME_CONSTRAINTS_st {
307 STACK_OF(GENERAL_SUBTREE) *permittedSubtrees;
308 STACK_OF(GENERAL_SUBTREE) *excludedSubtrees;
311 typedef struct POLICY_CONSTRAINTS_st {
312 ASN1_INTEGER *requireExplicitPolicy;
313 ASN1_INTEGER *inhibitPolicyMapping;
314 } POLICY_CONSTRAINTS;
316 #define X509V3_conf_err(val) ERR_add_error_data(6, "section:", val->section, \
317 ",name:", val->name, ",value:", val->value);
319 #define X509V3_set_ctx_test(ctx) \
320 X509V3_set_ctx(ctx, NULL, NULL, NULL, NULL, CTX_TEST)
321 #define X509V3_set_ctx_nodb(ctx) (ctx)->db = NULL;
323 #define EXT_BITSTRING(nid, table) { nid, 0, ASN1_ITEM_ref(ASN1_BIT_STRING), \
326 (X509V3_EXT_I2V)i2v_ASN1_BIT_STRING, \
327 (X509V3_EXT_V2I)v2i_ASN1_BIT_STRING, \
331 #define EXT_IA5STRING(nid) { nid, 0, ASN1_ITEM_ref(ASN1_IA5STRING), \
333 (X509V3_EXT_I2S)i2s_ASN1_IA5STRING, \
334 (X509V3_EXT_S2I)s2i_ASN1_IA5STRING, \
338 #define EXT_END { -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}
341 /* X509_PURPOSE stuff */
343 #define EXFLAG_BCONS 0x1
344 #define EXFLAG_KUSAGE 0x2
345 #define EXFLAG_XKUSAGE 0x4
346 #define EXFLAG_NSCERT 0x8
348 #define EXFLAG_CA 0x10
349 #define EXFLAG_SS 0x20
350 #define EXFLAG_V1 0x40
351 #define EXFLAG_INVALID 0x80
352 #define EXFLAG_SET 0x100
353 #define EXFLAG_CRITICAL 0x200
355 #define EXFLAG_INVALID_POLICY 0x400
357 #define KU_DIGITAL_SIGNATURE 0x0080
358 #define KU_NON_REPUDIATION 0x0040
359 #define KU_KEY_ENCIPHERMENT 0x0020
360 #define KU_DATA_ENCIPHERMENT 0x0010
361 #define KU_KEY_AGREEMENT 0x0008
362 #define KU_KEY_CERT_SIGN 0x0004
363 #define KU_CRL_SIGN 0x0002
364 #define KU_ENCIPHER_ONLY 0x0001
365 #define KU_DECIPHER_ONLY 0x8000
367 #define NS_SSL_CLIENT 0x80
368 #define NS_SSL_SERVER 0x40
369 #define NS_SMIME 0x20
370 #define NS_OBJSIGN 0x10
371 #define NS_SSL_CA 0x04
372 #define NS_SMIME_CA 0x02
373 #define NS_OBJSIGN_CA 0x01
374 #define NS_ANY_CA (NS_SSL_CA|NS_SMIME_CA|NS_OBJSIGN_CA)
376 #define XKU_SSL_SERVER 0x1
377 #define XKU_SSL_CLIENT 0x2
378 #define XKU_SMIME 0x4
379 #define XKU_CODE_SIGN 0x8
381 #define XKU_OCSP_SIGN 0x20
382 #define XKU_TIMESTAMP 0x40
383 #define XKU_DVCS 0x80
385 #define X509_PURPOSE_DYNAMIC 0x1
386 #define X509_PURPOSE_DYNAMIC_NAME 0x2
388 typedef struct x509_purpose_st {
390 int trust; /* Default trust ID */
392 int (*check_purpose)(const struct x509_purpose_st *,
399 #define X509_PURPOSE_SSL_CLIENT 1
400 #define X509_PURPOSE_SSL_SERVER 2
401 #define X509_PURPOSE_NS_SSL_SERVER 3
402 #define X509_PURPOSE_SMIME_SIGN 4
403 #define X509_PURPOSE_SMIME_ENCRYPT 5
404 #define X509_PURPOSE_CRL_SIGN 6
405 #define X509_PURPOSE_ANY 7
406 #define X509_PURPOSE_OCSP_HELPER 8
408 #define X509_PURPOSE_MIN 1
409 #define X509_PURPOSE_MAX 8
411 /* Flags for X509V3_EXT_print() */
413 #define X509V3_EXT_UNKNOWN_MASK (0xfL << 16)
414 /* Return error for unknown extensions */
415 #define X509V3_EXT_DEFAULT 0
416 /* Print error for unknown extensions */
417 #define X509V3_EXT_ERROR_UNKNOWN (1L << 16)
418 /* ASN1 parse unknown extensions */
419 #define X509V3_EXT_PARSE_UNKNOWN (2L << 16)
420 /* BIO_dump unknown extensions */
421 #define X509V3_EXT_DUMP_UNKNOWN (3L << 16)
423 /* Flags for X509V3_add1_i2d */
425 #define X509V3_ADD_OP_MASK 0xfL
426 #define X509V3_ADD_DEFAULT 0L
427 #define X509V3_ADD_APPEND 1L
428 #define X509V3_ADD_REPLACE 2L
429 #define X509V3_ADD_REPLACE_EXISTING 3L
430 #define X509V3_ADD_KEEP_EXISTING 4L
431 #define X509V3_ADD_DELETE 5L
432 #define X509V3_ADD_SILENT 0x10
434 DECLARE_STACK_OF(X509_PURPOSE)
436 DECLARE_ASN1_FUNCTIONS(BASIC_CONSTRAINTS)
438 DECLARE_ASN1_FUNCTIONS(SXNET)
439 DECLARE_ASN1_FUNCTIONS(SXNETID)
441 int SXNET_add_id_asc(SXNET **psx, char *zone, char *user, int userlen);
442 int SXNET_add_id_ulong(SXNET **psx, unsigned long lzone, char *user, int userlen);
443 int SXNET_add_id_INTEGER(SXNET **psx, ASN1_INTEGER *izone, char *user, int userlen);
445 ASN1_OCTET_STRING *SXNET_get_id_asc(SXNET *sx, char *zone);
446 ASN1_OCTET_STRING *SXNET_get_id_ulong(SXNET *sx, unsigned long lzone);
447 ASN1_OCTET_STRING *SXNET_get_id_INTEGER(SXNET *sx, ASN1_INTEGER *zone);
449 DECLARE_ASN1_FUNCTIONS(AUTHORITY_KEYID)
451 DECLARE_ASN1_FUNCTIONS(PKEY_USAGE_PERIOD)
453 DECLARE_ASN1_FUNCTIONS(GENERAL_NAME)
456 ASN1_BIT_STRING *v2i_ASN1_BIT_STRING(X509V3_EXT_METHOD *method,
457 X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval);
458 STACK_OF(CONF_VALUE) *i2v_ASN1_BIT_STRING(X509V3_EXT_METHOD *method,
459 ASN1_BIT_STRING *bits,
460 STACK_OF(CONF_VALUE) *extlist);
462 STACK_OF(CONF_VALUE) *i2v_GENERAL_NAME(X509V3_EXT_METHOD *method, GENERAL_NAME *gen, STACK_OF(CONF_VALUE) *ret);
463 int GENERAL_NAME_print(BIO *out, GENERAL_NAME *gen);
465 DECLARE_ASN1_FUNCTIONS(GENERAL_NAMES)
467 STACK_OF(CONF_VALUE) *i2v_GENERAL_NAMES(X509V3_EXT_METHOD *method,
468 GENERAL_NAMES *gen, STACK_OF(CONF_VALUE) *extlist);
469 GENERAL_NAMES *v2i_GENERAL_NAMES(X509V3_EXT_METHOD *method,
470 X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval);
472 DECLARE_ASN1_FUNCTIONS(OTHERNAME)
473 DECLARE_ASN1_FUNCTIONS(EDIPARTYNAME)
475 char *i2s_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method, ASN1_OCTET_STRING *ia5);
476 ASN1_OCTET_STRING *s2i_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method, X509V3_CTX *ctx, char *str);
478 DECLARE_ASN1_FUNCTIONS(EXTENDED_KEY_USAGE)
479 int i2a_ACCESS_DESCRIPTION(BIO *bp, ACCESS_DESCRIPTION* a);
481 DECLARE_ASN1_FUNCTIONS(CERTIFICATEPOLICIES)
482 DECLARE_ASN1_FUNCTIONS(POLICYINFO)
483 DECLARE_ASN1_FUNCTIONS(POLICYQUALINFO)
484 DECLARE_ASN1_FUNCTIONS(USERNOTICE)
485 DECLARE_ASN1_FUNCTIONS(NOTICEREF)
487 DECLARE_ASN1_FUNCTIONS(CRL_DIST_POINTS)
488 DECLARE_ASN1_FUNCTIONS(DIST_POINT)
489 DECLARE_ASN1_FUNCTIONS(DIST_POINT_NAME)
491 DECLARE_ASN1_FUNCTIONS(ACCESS_DESCRIPTION)
492 DECLARE_ASN1_FUNCTIONS(AUTHORITY_INFO_ACCESS)
494 DECLARE_ASN1_ITEM(POLICY_MAPPING)
495 DECLARE_ASN1_ALLOC_FUNCTIONS(POLICY_MAPPING)
496 DECLARE_ASN1_ITEM(POLICY_MAPPINGS)
498 DECLARE_ASN1_ITEM(GENERAL_SUBTREE)
499 DECLARE_ASN1_ALLOC_FUNCTIONS(GENERAL_SUBTREE)
501 DECLARE_ASN1_ITEM(NAME_CONSTRAINTS)
502 DECLARE_ASN1_ALLOC_FUNCTIONS(NAME_CONSTRAINTS)
504 DECLARE_ASN1_ALLOC_FUNCTIONS(POLICY_CONSTRAINTS)
505 DECLARE_ASN1_ITEM(POLICY_CONSTRAINTS)
508 GENERAL_NAME *v2i_GENERAL_NAME(X509V3_EXT_METHOD *method, X509V3_CTX *ctx,
510 GENERAL_NAME *v2i_GENERAL_NAME_ex(GENERAL_NAME *out, X509V3_EXT_METHOD *method,
511 X509V3_CTX *ctx, CONF_VALUE *cnf, int is_nc);
512 void X509V3_conf_free(CONF_VALUE *val);
514 X509_EXTENSION *X509V3_EXT_nconf_nid(CONF *conf, X509V3_CTX *ctx, int ext_nid, char *value);
515 X509_EXTENSION *X509V3_EXT_nconf(CONF *conf, X509V3_CTX *ctx, char *name, char *value);
516 int X509V3_EXT_add_nconf_sk(CONF *conf, X509V3_CTX *ctx, char *section, STACK_OF(X509_EXTENSION) **sk);
517 int X509V3_EXT_add_nconf(CONF *conf, X509V3_CTX *ctx, char *section, X509 *cert);
518 int X509V3_EXT_REQ_add_nconf(CONF *conf, X509V3_CTX *ctx, char *section, X509_REQ *req);
519 int X509V3_EXT_CRL_add_nconf(CONF *conf, X509V3_CTX *ctx, char *section, X509_CRL *crl);
521 X509_EXTENSION *X509V3_EXT_conf_nid(LHASH *conf, X509V3_CTX *ctx, int ext_nid, char *value);
522 X509_EXTENSION *X509V3_EXT_conf(LHASH *conf, X509V3_CTX *ctx, char *name, char *value);
523 int X509V3_EXT_add_conf(LHASH *conf, X509V3_CTX *ctx, char *section, X509 *cert);
524 int X509V3_EXT_REQ_add_conf(LHASH *conf, X509V3_CTX *ctx, char *section, X509_REQ *req);
525 int X509V3_EXT_CRL_add_conf(LHASH *conf, X509V3_CTX *ctx, char *section, X509_CRL *crl);
527 int X509V3_add_value_bool_nf(char *name, int asn1_bool,
528 STACK_OF(CONF_VALUE) **extlist);
529 int X509V3_get_value_bool(CONF_VALUE *value, int *asn1_bool);
530 int X509V3_get_value_int(CONF_VALUE *value, ASN1_INTEGER **aint);
531 void X509V3_set_nconf(X509V3_CTX *ctx, CONF *conf);
532 void X509V3_set_conf_lhash(X509V3_CTX *ctx, LHASH *lhash);
535 char * X509V3_get_string(X509V3_CTX *ctx, char *name, char *section);
536 STACK_OF(CONF_VALUE) * X509V3_get_section(X509V3_CTX *ctx, char *section);
537 void X509V3_string_free(X509V3_CTX *ctx, char *str);
538 void X509V3_section_free( X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *section);
539 void X509V3_set_ctx(X509V3_CTX *ctx, X509 *issuer, X509 *subject,
540 X509_REQ *req, X509_CRL *crl, int flags);
542 int X509V3_add_value(const char *name, const char *value,
543 STACK_OF(CONF_VALUE) **extlist);
544 int X509V3_add_value_uchar(const char *name, const unsigned char *value,
545 STACK_OF(CONF_VALUE) **extlist);
546 int X509V3_add_value_bool(const char *name, int asn1_bool,
547 STACK_OF(CONF_VALUE) **extlist);
548 int X509V3_add_value_int(const char *name, ASN1_INTEGER *aint,
549 STACK_OF(CONF_VALUE) **extlist);
550 char * i2s_ASN1_INTEGER(X509V3_EXT_METHOD *meth, ASN1_INTEGER *aint);
551 ASN1_INTEGER * s2i_ASN1_INTEGER(X509V3_EXT_METHOD *meth, char *value);
552 char * i2s_ASN1_ENUMERATED(X509V3_EXT_METHOD *meth, ASN1_ENUMERATED *aint);
553 char * i2s_ASN1_ENUMERATED_TABLE(X509V3_EXT_METHOD *meth, ASN1_ENUMERATED *aint);
554 int X509V3_EXT_add(X509V3_EXT_METHOD *ext);
555 int X509V3_EXT_add_list(X509V3_EXT_METHOD *extlist);
556 int X509V3_EXT_add_alias(int nid_to, int nid_from);
557 void X509V3_EXT_cleanup(void);
559 X509V3_EXT_METHOD *X509V3_EXT_get(X509_EXTENSION *ext);
560 X509V3_EXT_METHOD *X509V3_EXT_get_nid(int nid);
561 int X509V3_add_standard_extensions(void);
562 STACK_OF(CONF_VALUE) *X509V3_parse_list(const char *line);
563 void *X509V3_EXT_d2i(X509_EXTENSION *ext);
564 void *X509V3_get_d2i(STACK_OF(X509_EXTENSION) *x, int nid, int *crit, int *idx);
567 X509_EXTENSION *X509V3_EXT_i2d(int ext_nid, int crit, void *ext_struc);
568 int X509V3_add1_i2d(STACK_OF(X509_EXTENSION) **x, int nid, void *value, int crit, unsigned long flags);
570 char *hex_to_string(unsigned char *buffer, long len);
571 unsigned char *string_to_hex(char *str, long *len);
572 int name_cmp(const char *name, const char *cmp);
574 void X509V3_EXT_val_prn(BIO *out, STACK_OF(CONF_VALUE) *val, int indent,
576 int X509V3_EXT_print(BIO *out, X509_EXTENSION *ext, unsigned long flag, int indent);
577 int X509V3_EXT_print_fp(FILE *out, X509_EXTENSION *ext, int flag, int indent);
579 int X509V3_extensions_print(BIO *out, char *title, STACK_OF(X509_EXTENSION) *exts, unsigned long flag, int indent);
581 int X509_check_ca(X509 *x);
582 int X509_check_purpose(X509 *x, int id, int ca);
583 int X509_supported_extension(X509_EXTENSION *ex);
584 int X509_PURPOSE_set(int *p, int purpose);
585 int X509_check_issued(X509 *issuer, X509 *subject);
586 int X509_PURPOSE_get_count(void);
587 X509_PURPOSE * X509_PURPOSE_get0(int idx);
588 int X509_PURPOSE_get_by_sname(char *sname);
589 int X509_PURPOSE_get_by_id(int id);
590 int X509_PURPOSE_add(int id, int trust, int flags,
591 int (*ck)(const X509_PURPOSE *, const X509 *, int),
592 char *name, char *sname, void *arg);
593 char *X509_PURPOSE_get0_name(X509_PURPOSE *xp);
594 char *X509_PURPOSE_get0_sname(X509_PURPOSE *xp);
595 int X509_PURPOSE_get_trust(X509_PURPOSE *xp);
596 void X509_PURPOSE_cleanup(void);
597 int X509_PURPOSE_get_id(X509_PURPOSE *);
599 STACK *X509_get1_email(X509 *x);
600 STACK *X509_REQ_get1_email(X509_REQ *x);
601 void X509_email_free(STACK *sk);
603 ASN1_OCTET_STRING *a2i_IPADDRESS(const char *ipasc);
604 ASN1_OCTET_STRING *a2i_IPADDRESS_NC(const char *ipasc);
605 int X509V3_NAME_from_section(X509_NAME *nm, STACK_OF(CONF_VALUE)*dn_sk,
606 unsigned long chtype);
608 void X509_POLICY_NODE_print(BIO *out, X509_POLICY_NODE *node, int indent);
610 /* BEGIN ERROR CODES */
611 /* The following lines are auto generated by the script mkerr.pl. Any changes
612 * made after this point may be overwritten when the script is next run.
614 void ERR_load_X509V3_strings(void);
616 /* Error codes for the X509V3 functions. */
618 /* Function codes. */
619 #define X509V3_F_COPY_EMAIL 122
620 #define X509V3_F_COPY_ISSUER 123
621 #define X509V3_F_DO_DIRNAME 144
622 #define X509V3_F_DO_EXT_CONF 124
623 #define X509V3_F_DO_EXT_I2D 135
624 #define X509V3_F_DO_I2V_NAME_CONSTRAINTS 148
625 #define X509V3_F_HEX_TO_STRING 111
626 #define X509V3_F_I2S_ASN1_ENUMERATED 121
627 #define X509V3_F_I2S_ASN1_IA5STRING 149
628 #define X509V3_F_I2S_ASN1_INTEGER 120
629 #define X509V3_F_I2V_AUTHORITY_INFO_ACCESS 138
630 #define X509V3_F_NOTICE_SECTION 132
631 #define X509V3_F_NREF_NOS 133
632 #define X509V3_F_POLICY_SECTION 131
633 #define X509V3_F_R2I_CERTPOL 130
634 #define X509V3_F_S2I_ASN1_IA5STRING 100
635 #define X509V3_F_S2I_ASN1_INTEGER 108
636 #define X509V3_F_S2I_ASN1_OCTET_STRING 112
637 #define X509V3_F_S2I_ASN1_SKEY_ID 114
638 #define X509V3_F_S2I_S2I_SKEY_ID 115
639 #define X509V3_F_STRING_TO_HEX 113
640 #define X509V3_F_SXNET_ADD_ASC 125
641 #define X509V3_F_SXNET_ADD_ID_INTEGER 126
642 #define X509V3_F_SXNET_ADD_ID_ULONG 127
643 #define X509V3_F_SXNET_GET_ID_ASC 128
644 #define X509V3_F_SXNET_GET_ID_ULONG 129
645 #define X509V3_F_V2I_ACCESS_DESCRIPTION 139
646 #define X509V3_F_V2I_ASN1_BIT_STRING 101
647 #define X509V3_F_V2I_AUTHORITY_KEYID 119
648 #define X509V3_F_V2I_BASIC_CONSTRAINTS 102
649 #define X509V3_F_V2I_CRLD 134
650 #define X509V3_F_V2I_EXT_KU 103
651 #define X509V3_F_V2I_GENERAL_NAME 117
652 #define X509V3_F_V2I_GENERAL_NAMES 118
653 #define X509V3_F_V2I_NAME_CONSTRAINTS 147
654 #define X509V3_F_V2I_POLICY_CONSTRAINTS 146
655 #define X509V3_F_V2I_POLICY_MAPPINGS 145
656 #define X509V3_F_V3_GENERIC_EXTENSION 116
657 #define X509V3_F_X509V3_ADD_I2D 140
658 #define X509V3_F_X509V3_ADD_VALUE 105
659 #define X509V3_F_X509V3_EXT_ADD 104
660 #define X509V3_F_X509V3_EXT_ADD_ALIAS 106
661 #define X509V3_F_X509V3_EXT_CONF 107
662 #define X509V3_F_X509V3_EXT_I2D 136
663 #define X509V3_F_X509V3_GET_SECTION 142
664 #define X509V3_F_X509V3_GET_STRING 143
665 #define X509V3_F_X509V3_GET_VALUE_BOOL 110
666 #define X509V3_F_X509V3_PARSE_LIST 109
667 #define X509V3_F_X509_PURPOSE_ADD 137
668 #define X509V3_F_X509_PURPOSE_SET 141
671 #define X509V3_R_BAD_IP_ADDRESS 118
672 #define X509V3_R_BAD_OBJECT 119
673 #define X509V3_R_BN_DEC2BN_ERROR 100
674 #define X509V3_R_BN_TO_ASN1_INTEGER_ERROR 101
675 #define X509V3_R_DIRNAME_ERROR 149
676 #define X509V3_R_DUPLICATE_ZONE_ID 133
677 #define X509V3_R_ERROR_CONVERTING_ZONE 131
678 #define X509V3_R_ERROR_CREATING_EXTENSION 144
679 #define X509V3_R_ERROR_IN_EXTENSION 128
680 #define X509V3_R_EXPECTED_A_SECTION_NAME 137
681 #define X509V3_R_EXTENSION_EXISTS 145
682 #define X509V3_R_EXTENSION_NAME_ERROR 115
683 #define X509V3_R_EXTENSION_NOT_FOUND 102
684 #define X509V3_R_EXTENSION_SETTING_NOT_SUPPORTED 103
685 #define X509V3_R_EXTENSION_VALUE_ERROR 116
686 #define X509V3_R_ILLEGAL_EMPTY_EXTENSION 151
687 #define X509V3_R_ILLEGAL_HEX_DIGIT 113
688 #define X509V3_R_INVALID_BOOLEAN_STRING 104
689 #define X509V3_R_INVALID_EXTENSION_STRING 105
690 #define X509V3_R_INVALID_NAME 106
691 #define X509V3_R_INVALID_NULL_ARGUMENT 107
692 #define X509V3_R_INVALID_NULL_NAME 108
693 #define X509V3_R_INVALID_NULL_VALUE 109
694 #define X509V3_R_INVALID_NUMBER 140
695 #define X509V3_R_INVALID_NUMBERS 141
696 #define X509V3_R_INVALID_OBJECT_IDENTIFIER 110
697 #define X509V3_R_INVALID_OPTION 138
698 #define X509V3_R_INVALID_POLICY_IDENTIFIER 134
699 #define X509V3_R_INVALID_PURPOSE 146
700 #define X509V3_R_INVALID_SECTION 135
701 #define X509V3_R_INVALID_SYNTAX 143
702 #define X509V3_R_ISSUER_DECODE_ERROR 126
703 #define X509V3_R_MISSING_VALUE 124
704 #define X509V3_R_NEED_ORGANIZATION_AND_NUMBERS 142
705 #define X509V3_R_NO_CONFIG_DATABASE 136
706 #define X509V3_R_NO_ISSUER_CERTIFICATE 121
707 #define X509V3_R_NO_ISSUER_DETAILS 127
708 #define X509V3_R_NO_POLICY_IDENTIFIER 139
709 #define X509V3_R_NO_PUBLIC_KEY 114
710 #define X509V3_R_NO_SUBJECT_DETAILS 125
711 #define X509V3_R_ODD_NUMBER_OF_DIGITS 112
712 #define X509V3_R_OPERATION_NOT_DEFINED 148
713 #define X509V3_R_OTHERNAME_ERROR 147
714 #define X509V3_R_SECTION_NOT_FOUND 150
715 #define X509V3_R_UNABLE_TO_GET_ISSUER_DETAILS 122
716 #define X509V3_R_UNABLE_TO_GET_ISSUER_KEYID 123
717 #define X509V3_R_UNKNOWN_BIT_STRING_ARGUMENT 111
718 #define X509V3_R_UNKNOWN_EXTENSION 129
719 #define X509V3_R_UNKNOWN_EXTENSION_NAME 130
720 #define X509V3_R_UNKNOWN_OPTION 120
721 #define X509V3_R_UNSUPPORTED_OPTION 117
722 #define X509V3_R_USER_TOO_LONG 132