2
/* Written by Dr Stephen N Henson (steve@openssl.org) 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) *
80
(*X509V3_EXT_I2V)(const struct v3_ext_method *method, void *ext,
81
STACK_OF(CONF_VALUE) *extlist);
82
typedef void * (*X509V3_EXT_V2I)(const struct v3_ext_method *method,
83
struct v3_ext_ctx *ctx,
84
STACK_OF(CONF_VALUE) *values);
85
typedef char * (*X509V3_EXT_I2S)(const struct v3_ext_method *method, void *ext);
86
typedef void * (*X509V3_EXT_S2I)(const struct v3_ext_method *method,
87
struct v3_ext_ctx *ctx, const char *str);
88
typedef int (*X509V3_EXT_I2R)(const struct v3_ext_method *method, void *ext,
89
BIO *out, int indent);
90
typedef void * (*X509V3_EXT_R2I)(const struct v3_ext_method *method,
91
struct v3_ext_ctx *ctx, const char *str);
93
/* V3 extension structure */
95
struct v3_ext_method {
98
/* If this is set the following four fields are ignored */
100
/* Old style ASN1 calls */
101
X509V3_EXT_NEW ext_new;
102
X509V3_EXT_FREE ext_free;
106
/* The following pair is used for string extensions */
110
/* The following pair is used for multi-valued extensions */
114
/* The following are used for raw extensions */
118
void *usr_data; /* Any extension specific data */
121
typedef struct X509V3_CONF_METHOD_st {
122
char * (*get_string)(void *db, char *section, char *value);
123
STACK_OF(CONF_VALUE) * (*get_section)(void *db, char *section);
124
void (*free_string)(void *db, char * string);
125
void (*free_section)(void *db, STACK_OF(CONF_VALUE) *section);
126
} X509V3_CONF_METHOD;
128
/* Context specific info */
134
X509_REQ *subject_req;
136
X509V3_CONF_METHOD *db_meth;
138
/* Maybe more here */
141
typedef struct v3_ext_method X509V3_EXT_METHOD;
143
DECLARE_STACK_OF(X509V3_EXT_METHOD)
145
/* ext_flags values */
146
#define X509V3_EXT_DYNAMIC 0x1
147
#define X509V3_EXT_CTX_DEP 0x2
148
#define X509V3_EXT_MULTILINE 0x4
150
typedef BIT_STRING_BITNAME ENUMERATED_NAMES;
152
typedef struct BASIC_CONSTRAINTS_st {
154
ASN1_INTEGER *pathlen;
158
typedef struct PKEY_USAGE_PERIOD_st {
159
ASN1_GENERALIZEDTIME *notBefore;
160
ASN1_GENERALIZEDTIME *notAfter;
163
typedef struct otherName_st {
164
ASN1_OBJECT *type_id;
168
typedef struct EDIPartyName_st {
169
ASN1_STRING *nameAssigner;
170
ASN1_STRING *partyName;
173
typedef struct GENERAL_NAME_st {
175
#define GEN_OTHERNAME 0
179
#define GEN_DIRNAME 4
180
#define GEN_EDIPARTY 5
188
OTHERNAME *otherName; /* otherName */
189
ASN1_IA5STRING *rfc822Name;
190
ASN1_IA5STRING *dNSName;
191
ASN1_TYPE *x400Address;
192
X509_NAME *directoryName;
193
EDIPARTYNAME *ediPartyName;
194
ASN1_IA5STRING *uniformResourceIdentifier;
195
ASN1_OCTET_STRING *iPAddress;
196
ASN1_OBJECT *registeredID;
199
ASN1_OCTET_STRING *ip; /* iPAddress */
200
X509_NAME *dirn; /* dirn */
201
ASN1_IA5STRING *ia5;/* rfc822Name, dNSName, uniformResourceIdentifier */
202
ASN1_OBJECT *rid; /* registeredID */
203
ASN1_TYPE *other; /* x400Address */
207
typedef STACK_OF(GENERAL_NAME) GENERAL_NAMES;
209
typedef struct ACCESS_DESCRIPTION_st {
211
GENERAL_NAME *location;
212
} ACCESS_DESCRIPTION;
214
typedef STACK_OF(ACCESS_DESCRIPTION) AUTHORITY_INFO_ACCESS;
216
typedef STACK_OF(ASN1_OBJECT) EXTENDED_KEY_USAGE;
218
DECLARE_STACK_OF(GENERAL_NAME)
219
DECLARE_ASN1_SET_OF(GENERAL_NAME)
221
DECLARE_STACK_OF(ACCESS_DESCRIPTION)
222
DECLARE_ASN1_SET_OF(ACCESS_DESCRIPTION)
224
typedef struct DIST_POINT_NAME_st {
227
GENERAL_NAMES *fullname;
228
STACK_OF(X509_NAME_ENTRY) *relativename;
230
/* If relativename then this contains the full distribution point name */
233
/* All existing reasons */
234
#define CRLDP_ALL_REASONS 0x807f
236
#define CRL_REASON_NONE -1
237
#define CRL_REASON_UNSPECIFIED 0
238
#define CRL_REASON_KEY_COMPROMISE 1
239
#define CRL_REASON_CA_COMPROMISE 2
240
#define CRL_REASON_AFFILIATION_CHANGED 3
241
#define CRL_REASON_SUPERSEDED 4
242
#define CRL_REASON_CESSATION_OF_OPERATION 5
243
#define CRL_REASON_CERTIFICATE_HOLD 6
244
#define CRL_REASON_REMOVE_FROM_CRL 8
245
#define CRL_REASON_PRIVILEGE_WITHDRAWN 9
246
#define CRL_REASON_AA_COMPROMISE 10
248
struct DIST_POINT_st {
249
DIST_POINT_NAME *distpoint;
250
ASN1_BIT_STRING *reasons;
251
GENERAL_NAMES *CRLissuer;
255
typedef STACK_OF(DIST_POINT) CRL_DIST_POINTS;
257
DECLARE_STACK_OF(DIST_POINT)
258
DECLARE_ASN1_SET_OF(DIST_POINT)
260
struct AUTHORITY_KEYID_st {
261
ASN1_OCTET_STRING *keyid;
262
GENERAL_NAMES *issuer;
263
ASN1_INTEGER *serial;
266
/* Strong extranet structures */
268
typedef struct SXNET_ID_st {
270
ASN1_OCTET_STRING *user;
273
DECLARE_STACK_OF(SXNETID)
274
DECLARE_ASN1_SET_OF(SXNETID)
276
typedef struct SXNET_st {
277
ASN1_INTEGER *version;
278
STACK_OF(SXNETID) *ids;
281
typedef struct NOTICEREF_st {
282
ASN1_STRING *organization;
283
STACK_OF(ASN1_INTEGER) *noticenos;
286
typedef struct USERNOTICE_st {
287
NOTICEREF *noticeref;
288
ASN1_STRING *exptext;
291
typedef struct POLICYQUALINFO_st {
292
ASN1_OBJECT *pqualid;
294
ASN1_IA5STRING *cpsuri;
295
USERNOTICE *usernotice;
300
DECLARE_STACK_OF(POLICYQUALINFO)
301
DECLARE_ASN1_SET_OF(POLICYQUALINFO)
303
typedef struct POLICYINFO_st {
304
ASN1_OBJECT *policyid;
305
STACK_OF(POLICYQUALINFO) *qualifiers;
308
typedef STACK_OF(POLICYINFO) CERTIFICATEPOLICIES;
310
DECLARE_STACK_OF(POLICYINFO)
311
DECLARE_ASN1_SET_OF(POLICYINFO)
313
typedef struct POLICY_MAPPING_st {
314
ASN1_OBJECT *issuerDomainPolicy;
315
ASN1_OBJECT *subjectDomainPolicy;
318
DECLARE_STACK_OF(POLICY_MAPPING)
320
typedef STACK_OF(POLICY_MAPPING) POLICY_MAPPINGS;
322
typedef struct GENERAL_SUBTREE_st {
324
ASN1_INTEGER *minimum;
325
ASN1_INTEGER *maximum;
328
DECLARE_STACK_OF(GENERAL_SUBTREE)
330
struct NAME_CONSTRAINTS_st {
331
STACK_OF(GENERAL_SUBTREE) *permittedSubtrees;
332
STACK_OF(GENERAL_SUBTREE) *excludedSubtrees;
335
typedef struct POLICY_CONSTRAINTS_st {
336
ASN1_INTEGER *requireExplicitPolicy;
337
ASN1_INTEGER *inhibitPolicyMapping;
338
} POLICY_CONSTRAINTS;
340
/* Proxy certificate structures, see RFC 3820 */
341
typedef struct PROXY_POLICY_st
343
ASN1_OBJECT *policyLanguage;
344
ASN1_OCTET_STRING *policy;
347
typedef struct PROXY_CERT_INFO_EXTENSION_st
349
ASN1_INTEGER *pcPathLengthConstraint;
350
PROXY_POLICY *proxyPolicy;
351
} PROXY_CERT_INFO_EXTENSION;
353
DECLARE_ASN1_FUNCTIONS(PROXY_POLICY)
354
DECLARE_ASN1_FUNCTIONS(PROXY_CERT_INFO_EXTENSION)
356
struct ISSUING_DIST_POINT_st
358
DIST_POINT_NAME *distpoint;
361
ASN1_BIT_STRING *onlysomereasons;
366
/* Values in idp_flags field */
368
#define IDP_PRESENT 0x1
369
/* IDP values inconsistent */
370
#define IDP_INVALID 0x2
372
#define IDP_ONLYUSER 0x4
374
#define IDP_ONLYCA 0x8
376
#define IDP_ONLYATTR 0x10
377
/* indirectCRL true */
378
#define IDP_INDIRECT 0x20
379
/* onlysomereasons present */
380
#define IDP_REASONS 0x40
382
#define X509V3_conf_err(val) ERR_add_error_data(6, "section:", val->section, \
383
",name:", val->name, ",value:", val->value);
385
#define X509V3_set_ctx_test(ctx) \
386
X509V3_set_ctx(ctx, NULL, NULL, NULL, NULL, CTX_TEST)
387
#define X509V3_set_ctx_nodb(ctx) (ctx)->db = NULL;
389
#define EXT_BITSTRING(nid, table) { nid, 0, ASN1_ITEM_ref(ASN1_BIT_STRING), \
392
(X509V3_EXT_I2V)i2v_ASN1_BIT_STRING, \
393
(X509V3_EXT_V2I)v2i_ASN1_BIT_STRING, \
397
#define EXT_IA5STRING(nid) { nid, 0, ASN1_ITEM_ref(ASN1_IA5STRING), \
399
(X509V3_EXT_I2S)i2s_ASN1_IA5STRING, \
400
(X509V3_EXT_S2I)s2i_ASN1_IA5STRING, \
404
#define EXT_END { -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}
407
/* X509_PURPOSE stuff */
409
#define EXFLAG_BCONS 0x1
410
#define EXFLAG_KUSAGE 0x2
411
#define EXFLAG_XKUSAGE 0x4
412
#define EXFLAG_NSCERT 0x8
414
#define EXFLAG_CA 0x10
415
/* Really self issued not necessarily self signed */
416
#define EXFLAG_SI 0x20
417
#define EXFLAG_SS 0x20
418
#define EXFLAG_V1 0x40
419
#define EXFLAG_INVALID 0x80
420
#define EXFLAG_SET 0x100
421
#define EXFLAG_CRITICAL 0x200
422
#define EXFLAG_PROXY 0x400
424
#define EXFLAG_INVALID_POLICY 0x800
425
#define EXFLAG_FRESHEST 0x1000
427
#define KU_DIGITAL_SIGNATURE 0x0080
428
#define KU_NON_REPUDIATION 0x0040
429
#define KU_KEY_ENCIPHERMENT 0x0020
430
#define KU_DATA_ENCIPHERMENT 0x0010
431
#define KU_KEY_AGREEMENT 0x0008
432
#define KU_KEY_CERT_SIGN 0x0004
433
#define KU_CRL_SIGN 0x0002
434
#define KU_ENCIPHER_ONLY 0x0001
435
#define KU_DECIPHER_ONLY 0x8000
437
#define NS_SSL_CLIENT 0x80
438
#define NS_SSL_SERVER 0x40
439
#define NS_SMIME 0x20
440
#define NS_OBJSIGN 0x10
441
#define NS_SSL_CA 0x04
442
#define NS_SMIME_CA 0x02
443
#define NS_OBJSIGN_CA 0x01
444
#define NS_ANY_CA (NS_SSL_CA|NS_SMIME_CA|NS_OBJSIGN_CA)
446
#define XKU_SSL_SERVER 0x1
447
#define XKU_SSL_CLIENT 0x2
448
#define XKU_SMIME 0x4
449
#define XKU_CODE_SIGN 0x8
451
#define XKU_OCSP_SIGN 0x20
452
#define XKU_TIMESTAMP 0x40
453
#define XKU_DVCS 0x80
455
#define X509_PURPOSE_DYNAMIC 0x1
456
#define X509_PURPOSE_DYNAMIC_NAME 0x2
458
typedef struct x509_purpose_st {
460
int trust; /* Default trust ID */
462
int (*check_purpose)(const struct x509_purpose_st *,
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_STACK_OF(X509_PURPOSE)
507
DECLARE_ASN1_FUNCTIONS(BASIC_CONSTRAINTS)
509
DECLARE_ASN1_FUNCTIONS(SXNET)
510
DECLARE_ASN1_FUNCTIONS(SXNETID)
512
int SXNET_add_id_asc(SXNET **psx, char *zone, char *user, int userlen);
513
int SXNET_add_id_ulong(SXNET **psx, unsigned long lzone, char *user, int userlen);
514
int SXNET_add_id_INTEGER(SXNET **psx, ASN1_INTEGER *izone, char *user, int userlen);
516
ASN1_OCTET_STRING *SXNET_get_id_asc(SXNET *sx, char *zone);
517
ASN1_OCTET_STRING *SXNET_get_id_ulong(SXNET *sx, unsigned long lzone);
518
ASN1_OCTET_STRING *SXNET_get_id_INTEGER(SXNET *sx, ASN1_INTEGER *zone);
520
DECLARE_ASN1_FUNCTIONS(AUTHORITY_KEYID)
522
DECLARE_ASN1_FUNCTIONS(PKEY_USAGE_PERIOD)
524
DECLARE_ASN1_FUNCTIONS(GENERAL_NAME)
525
GENERAL_NAME *GENERAL_NAME_dup(GENERAL_NAME *a);
526
int GENERAL_NAME_cmp(GENERAL_NAME *a, GENERAL_NAME *b);
530
ASN1_BIT_STRING *v2i_ASN1_BIT_STRING(X509V3_EXT_METHOD *method,
531
X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval);
532
STACK_OF(CONF_VALUE) *i2v_ASN1_BIT_STRING(X509V3_EXT_METHOD *method,
533
ASN1_BIT_STRING *bits,
534
STACK_OF(CONF_VALUE) *extlist);
536
STACK_OF(CONF_VALUE) *i2v_GENERAL_NAME(X509V3_EXT_METHOD *method, GENERAL_NAME *gen, STACK_OF(CONF_VALUE) *ret);
537
int GENERAL_NAME_print(BIO *out, GENERAL_NAME *gen);
539
DECLARE_ASN1_FUNCTIONS(GENERAL_NAMES)
541
STACK_OF(CONF_VALUE) *i2v_GENERAL_NAMES(X509V3_EXT_METHOD *method,
542
GENERAL_NAMES *gen, STACK_OF(CONF_VALUE) *extlist);
543
GENERAL_NAMES *v2i_GENERAL_NAMES(const X509V3_EXT_METHOD *method,
544
X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval);
546
DECLARE_ASN1_FUNCTIONS(OTHERNAME)
547
DECLARE_ASN1_FUNCTIONS(EDIPARTYNAME)
548
int OTHERNAME_cmp(OTHERNAME *a, OTHERNAME *b);
549
void GENERAL_NAME_set0_value(GENERAL_NAME *a, int type, void *value);
550
void *GENERAL_NAME_get0_value(GENERAL_NAME *a, int *ptype);
551
int GENERAL_NAME_set0_othername(GENERAL_NAME *gen,
552
ASN1_OBJECT *oid, ASN1_TYPE *value);
553
int GENERAL_NAME_get0_otherName(GENERAL_NAME *gen,
554
ASN1_OBJECT **poid, ASN1_TYPE **pvalue);
556
char *i2s_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method, ASN1_OCTET_STRING *ia5);
557
ASN1_OCTET_STRING *s2i_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method, X509V3_CTX *ctx, char *str);
559
DECLARE_ASN1_FUNCTIONS(EXTENDED_KEY_USAGE)
560
int i2a_ACCESS_DESCRIPTION(BIO *bp, ACCESS_DESCRIPTION* a);
562
DECLARE_ASN1_FUNCTIONS(CERTIFICATEPOLICIES)
563
DECLARE_ASN1_FUNCTIONS(POLICYINFO)
564
DECLARE_ASN1_FUNCTIONS(POLICYQUALINFO)
565
DECLARE_ASN1_FUNCTIONS(USERNOTICE)
566
DECLARE_ASN1_FUNCTIONS(NOTICEREF)
568
DECLARE_ASN1_FUNCTIONS(CRL_DIST_POINTS)
569
DECLARE_ASN1_FUNCTIONS(DIST_POINT)
570
DECLARE_ASN1_FUNCTIONS(DIST_POINT_NAME)
571
DECLARE_ASN1_FUNCTIONS(ISSUING_DIST_POINT)
573
int DIST_POINT_set_dpname(DIST_POINT_NAME *dpn, X509_NAME *iname);
575
int NAME_CONSTRAINTS_check(X509 *x, NAME_CONSTRAINTS *nc);
577
DECLARE_ASN1_FUNCTIONS(ACCESS_DESCRIPTION)
578
DECLARE_ASN1_FUNCTIONS(AUTHORITY_INFO_ACCESS)
580
DECLARE_ASN1_ITEM(POLICY_MAPPING)
581
DECLARE_ASN1_ALLOC_FUNCTIONS(POLICY_MAPPING)
582
DECLARE_ASN1_ITEM(POLICY_MAPPINGS)
584
DECLARE_ASN1_ITEM(GENERAL_SUBTREE)
585
DECLARE_ASN1_ALLOC_FUNCTIONS(GENERAL_SUBTREE)
587
DECLARE_ASN1_ITEM(NAME_CONSTRAINTS)
588
DECLARE_ASN1_ALLOC_FUNCTIONS(NAME_CONSTRAINTS)
590
DECLARE_ASN1_ALLOC_FUNCTIONS(POLICY_CONSTRAINTS)
591
DECLARE_ASN1_ITEM(POLICY_CONSTRAINTS)
593
GENERAL_NAME *a2i_GENERAL_NAME(GENERAL_NAME *out,
594
const X509V3_EXT_METHOD *method, X509V3_CTX *ctx,
595
int gen_type, char *value, int is_nc);
598
GENERAL_NAME *v2i_GENERAL_NAME(const X509V3_EXT_METHOD *method, X509V3_CTX *ctx,
600
GENERAL_NAME *v2i_GENERAL_NAME_ex(GENERAL_NAME *out,
601
const X509V3_EXT_METHOD *method,
602
X509V3_CTX *ctx, CONF_VALUE *cnf, int is_nc);
603
void X509V3_conf_free(CONF_VALUE *val);
605
X509_EXTENSION *X509V3_EXT_nconf_nid(CONF *conf, X509V3_CTX *ctx, int ext_nid, char *value);
606
X509_EXTENSION *X509V3_EXT_nconf(CONF *conf, X509V3_CTX *ctx, char *name, char *value);
607
int X509V3_EXT_add_nconf_sk(CONF *conf, X509V3_CTX *ctx, char *section, STACK_OF(X509_EXTENSION) **sk);
608
int X509V3_EXT_add_nconf(CONF *conf, X509V3_CTX *ctx, char *section, X509 *cert);
609
int X509V3_EXT_REQ_add_nconf(CONF *conf, X509V3_CTX *ctx, char *section, X509_REQ *req);
610
int X509V3_EXT_CRL_add_nconf(CONF *conf, X509V3_CTX *ctx, char *section, X509_CRL *crl);
612
X509_EXTENSION *X509V3_EXT_conf_nid(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx,
613
int ext_nid, char *value);
614
X509_EXTENSION *X509V3_EXT_conf(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx,
615
char *name, char *value);
616
int X509V3_EXT_add_conf(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx,
617
char *section, X509 *cert);
618
int X509V3_EXT_REQ_add_conf(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx,
619
char *section, X509_REQ *req);
620
int X509V3_EXT_CRL_add_conf(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx,
621
char *section, X509_CRL *crl);
623
int X509V3_add_value_bool_nf(char *name, int asn1_bool,
624
STACK_OF(CONF_VALUE) **extlist);
625
int X509V3_get_value_bool(CONF_VALUE *value, int *asn1_bool);
626
int X509V3_get_value_int(CONF_VALUE *value, ASN1_INTEGER **aint);
627
void X509V3_set_nconf(X509V3_CTX *ctx, CONF *conf);
628
void X509V3_set_conf_lhash(X509V3_CTX *ctx, LHASH_OF(CONF_VALUE) *lhash);
631
char * X509V3_get_string(X509V3_CTX *ctx, char *name, char *section);
632
STACK_OF(CONF_VALUE) * X509V3_get_section(X509V3_CTX *ctx, char *section);
633
void X509V3_string_free(X509V3_CTX *ctx, char *str);
634
void X509V3_section_free( X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *section);
635
void X509V3_set_ctx(X509V3_CTX *ctx, X509 *issuer, X509 *subject,
636
X509_REQ *req, X509_CRL *crl, int flags);
638
int X509V3_add_value(const char *name, const char *value,
639
STACK_OF(CONF_VALUE) **extlist);
640
int X509V3_add_value_uchar(const char *name, const unsigned char *value,
641
STACK_OF(CONF_VALUE) **extlist);
642
int X509V3_add_value_bool(const char *name, int asn1_bool,
643
STACK_OF(CONF_VALUE) **extlist);
644
int X509V3_add_value_int(const char *name, ASN1_INTEGER *aint,
645
STACK_OF(CONF_VALUE) **extlist);
646
char * i2s_ASN1_INTEGER(X509V3_EXT_METHOD *meth, ASN1_INTEGER *aint);
647
ASN1_INTEGER * s2i_ASN1_INTEGER(X509V3_EXT_METHOD *meth, char *value);
648
char * i2s_ASN1_ENUMERATED(X509V3_EXT_METHOD *meth, ASN1_ENUMERATED *aint);
649
char * i2s_ASN1_ENUMERATED_TABLE(X509V3_EXT_METHOD *meth, ASN1_ENUMERATED *aint);
650
int X509V3_EXT_add(X509V3_EXT_METHOD *ext);
651
int X509V3_EXT_add_list(X509V3_EXT_METHOD *extlist);
652
int X509V3_EXT_add_alias(int nid_to, int nid_from);
653
void X509V3_EXT_cleanup(void);
655
const X509V3_EXT_METHOD *X509V3_EXT_get(X509_EXTENSION *ext);
656
const X509V3_EXT_METHOD *X509V3_EXT_get_nid(int nid);
657
int X509V3_add_standard_extensions(void);
658
STACK_OF(CONF_VALUE) *X509V3_parse_list(const char *line);
659
void *X509V3_EXT_d2i(X509_EXTENSION *ext);
660
void *X509V3_get_d2i(STACK_OF(X509_EXTENSION) *x, int nid, int *crit, int *idx);
663
X509_EXTENSION *X509V3_EXT_i2d(int ext_nid, int crit, void *ext_struc);
664
int X509V3_add1_i2d(STACK_OF(X509_EXTENSION) **x, int nid, void *value, int crit, unsigned long flags);
666
char *hex_to_string(const unsigned char *buffer, long len);
667
unsigned char *string_to_hex(const char *str, long *len);
668
int name_cmp(const char *name, const char *cmp);
670
void X509V3_EXT_val_prn(BIO *out, STACK_OF(CONF_VALUE) *val, int indent,
672
int X509V3_EXT_print(BIO *out, X509_EXTENSION *ext, unsigned long flag, int indent);
673
int X509V3_EXT_print_fp(FILE *out, X509_EXTENSION *ext, int flag, int indent);
675
int X509V3_extensions_print(BIO *out, char *title, STACK_OF(X509_EXTENSION) *exts, unsigned long flag, int indent);
677
int X509_check_ca(X509 *x);
678
int X509_check_purpose(X509 *x, int id, int ca);
679
int X509_supported_extension(X509_EXTENSION *ex);
680
int X509_PURPOSE_set(int *p, int purpose);
681
int X509_check_issued(X509 *issuer, X509 *subject);
682
int X509_check_akid(X509 *issuer, AUTHORITY_KEYID *akid);
683
int X509_PURPOSE_get_count(void);
684
X509_PURPOSE * X509_PURPOSE_get0(int idx);
685
int X509_PURPOSE_get_by_sname(char *sname);
686
int X509_PURPOSE_get_by_id(int id);
687
int X509_PURPOSE_add(int id, int trust, int flags,
688
int (*ck)(const X509_PURPOSE *, const X509 *, int),
689
char *name, char *sname, void *arg);
690
char *X509_PURPOSE_get0_name(X509_PURPOSE *xp);
691
char *X509_PURPOSE_get0_sname(X509_PURPOSE *xp);
692
int X509_PURPOSE_get_trust(X509_PURPOSE *xp);
693
void X509_PURPOSE_cleanup(void);
694
int X509_PURPOSE_get_id(X509_PURPOSE *);
696
STACK_OF(OPENSSL_STRING) *X509_get1_email(X509 *x);
697
STACK_OF(OPENSSL_STRING) *X509_REQ_get1_email(X509_REQ *x);
698
void X509_email_free(STACK_OF(OPENSSL_STRING) *sk);
699
STACK_OF(OPENSSL_STRING) *X509_get1_ocsp(X509 *x);
701
ASN1_OCTET_STRING *a2i_IPADDRESS(const char *ipasc);
702
ASN1_OCTET_STRING *a2i_IPADDRESS_NC(const char *ipasc);
703
int a2i_ipadd(unsigned char *ipout, const char *ipasc);
704
int X509V3_NAME_from_section(X509_NAME *nm, STACK_OF(CONF_VALUE)*dn_sk,
705
unsigned long chtype);
707
void X509_POLICY_NODE_print(BIO *out, X509_POLICY_NODE *node, int indent);
708
DECLARE_STACK_OF(X509_POLICY_NODE)
710
#ifndef OPENSSL_NO_RFC3779
712
typedef struct ASRange_st {
713
ASN1_INTEGER *min, *max;
716
#define ASIdOrRange_id 0
717
#define ASIdOrRange_range 1
719
typedef struct ASIdOrRange_st {
727
typedef STACK_OF(ASIdOrRange) ASIdOrRanges;
728
DECLARE_STACK_OF(ASIdOrRange)
730
#define ASIdentifierChoice_inherit 0
731
#define ASIdentifierChoice_asIdsOrRanges 1
733
typedef struct ASIdentifierChoice_st {
737
ASIdOrRanges *asIdsOrRanges;
739
} ASIdentifierChoice;
741
typedef struct ASIdentifiers_st {
742
ASIdentifierChoice *asnum, *rdi;
745
DECLARE_ASN1_FUNCTIONS(ASRange)
746
DECLARE_ASN1_FUNCTIONS(ASIdOrRange)
747
DECLARE_ASN1_FUNCTIONS(ASIdentifierChoice)
748
DECLARE_ASN1_FUNCTIONS(ASIdentifiers)
751
typedef struct IPAddressRange_st {
752
ASN1_BIT_STRING *min, *max;
755
#define IPAddressOrRange_addressPrefix 0
756
#define IPAddressOrRange_addressRange 1
758
typedef struct IPAddressOrRange_st {
761
ASN1_BIT_STRING *addressPrefix;
762
IPAddressRange *addressRange;
766
typedef STACK_OF(IPAddressOrRange) IPAddressOrRanges;
767
DECLARE_STACK_OF(IPAddressOrRange)
769
#define IPAddressChoice_inherit 0
770
#define IPAddressChoice_addressesOrRanges 1
772
typedef struct IPAddressChoice_st {
776
IPAddressOrRanges *addressesOrRanges;
780
typedef struct IPAddressFamily_st {
781
ASN1_OCTET_STRING *addressFamily;
782
IPAddressChoice *ipAddressChoice;
785
typedef STACK_OF(IPAddressFamily) IPAddrBlocks;
786
DECLARE_STACK_OF(IPAddressFamily)
788
DECLARE_ASN1_FUNCTIONS(IPAddressRange)
789
DECLARE_ASN1_FUNCTIONS(IPAddressOrRange)
790
DECLARE_ASN1_FUNCTIONS(IPAddressChoice)
791
DECLARE_ASN1_FUNCTIONS(IPAddressFamily)
794
* API tag for elements of the ASIdentifer SEQUENCE.
796
#define V3_ASID_ASNUM 0
797
#define V3_ASID_RDI 1
800
* AFI values, assigned by IANA. It'd be nice to make the AFI
801
* handling code totally generic, but there are too many little things
802
* that would need to be defined for other address families for it to
803
* be worth the trouble.
805
#define IANA_AFI_IPV4 1
806
#define IANA_AFI_IPV6 2
809
* Utilities to construct and extract values from RFC3779 extensions,
810
* since some of the encodings (particularly for IP address prefixes
811
* and ranges) are a bit tedious to work with directly.
813
int v3_asid_add_inherit(ASIdentifiers *asid, int which);
814
int v3_asid_add_id_or_range(ASIdentifiers *asid, int which,
815
ASN1_INTEGER *min, ASN1_INTEGER *max);
816
int v3_addr_add_inherit(IPAddrBlocks *addr,
817
const unsigned afi, const unsigned *safi);
818
int v3_addr_add_prefix(IPAddrBlocks *addr,
819
const unsigned afi, const unsigned *safi,
820
unsigned char *a, const int prefixlen);
821
int v3_addr_add_range(IPAddrBlocks *addr,
822
const unsigned afi, const unsigned *safi,
823
unsigned char *min, unsigned char *max);
824
unsigned v3_addr_get_afi(const IPAddressFamily *f);
825
int v3_addr_get_range(IPAddressOrRange *aor, const unsigned afi,
826
unsigned char *min, unsigned char *max,
832
int v3_asid_is_canonical(ASIdentifiers *asid);
833
int v3_addr_is_canonical(IPAddrBlocks *addr);
834
int v3_asid_canonize(ASIdentifiers *asid);
835
int v3_addr_canonize(IPAddrBlocks *addr);
838
* Tests for inheritance and containment.
840
int v3_asid_inherits(ASIdentifiers *asid);
841
int v3_addr_inherits(IPAddrBlocks *addr);
842
int v3_asid_subset(ASIdentifiers *a, ASIdentifiers *b);
843
int v3_addr_subset(IPAddrBlocks *a, IPAddrBlocks *b);
846
* Check whether RFC 3779 extensions nest properly in chains.
848
int v3_asid_validate_path(X509_STORE_CTX *);
849
int v3_addr_validate_path(X509_STORE_CTX *);
850
int v3_asid_validate_resource_set(STACK_OF(X509) *chain,
852
int allow_inheritance);
853
int v3_addr_validate_resource_set(STACK_OF(X509) *chain,
855
int allow_inheritance);
857
#endif /* OPENSSL_NO_RFC3779 */
859
/* BEGIN ERROR CODES */
860
/* The following lines are auto generated by the script mkerr.pl. Any changes
861
* made after this point may be overwritten when the script is next run.
863
void ERR_load_X509V3_strings(void);
865
/* Error codes for the X509V3 functions. */
867
/* Function codes. */
868
#define X509V3_F_A2I_GENERAL_NAME 164
869
#define X509V3_F_ASIDENTIFIERCHOICE_CANONIZE 161
870
#define X509V3_F_ASIDENTIFIERCHOICE_IS_CANONICAL 162
871
#define X509V3_F_COPY_EMAIL 122
872
#define X509V3_F_COPY_ISSUER 123
873
#define X509V3_F_DO_DIRNAME 144
874
#define X509V3_F_DO_EXT_CONF 124
875
#define X509V3_F_DO_EXT_I2D 135
876
#define X509V3_F_DO_EXT_NCONF 151
877
#define X509V3_F_DO_I2V_NAME_CONSTRAINTS 148
878
#define X509V3_F_GNAMES_FROM_SECTNAME 156
879
#define X509V3_F_HEX_TO_STRING 111
880
#define X509V3_F_I2S_ASN1_ENUMERATED 121
881
#define X509V3_F_I2S_ASN1_IA5STRING 149
882
#define X509V3_F_I2S_ASN1_INTEGER 120
883
#define X509V3_F_I2V_AUTHORITY_INFO_ACCESS 138
884
#define X509V3_F_NOTICE_SECTION 132
885
#define X509V3_F_NREF_NOS 133
886
#define X509V3_F_POLICY_SECTION 131
887
#define X509V3_F_PROCESS_PCI_VALUE 150
888
#define X509V3_F_R2I_CERTPOL 130
889
#define X509V3_F_R2I_PCI 155
890
#define X509V3_F_S2I_ASN1_IA5STRING 100
891
#define X509V3_F_S2I_ASN1_INTEGER 108
892
#define X509V3_F_S2I_ASN1_OCTET_STRING 112
893
#define X509V3_F_S2I_ASN1_SKEY_ID 114
894
#define X509V3_F_S2I_SKEY_ID 115
895
#define X509V3_F_SET_DIST_POINT_NAME 158
896
#define X509V3_F_STRING_TO_HEX 113
897
#define X509V3_F_SXNET_ADD_ID_ASC 125
898
#define X509V3_F_SXNET_ADD_ID_INTEGER 126
899
#define X509V3_F_SXNET_ADD_ID_ULONG 127
900
#define X509V3_F_SXNET_GET_ID_ASC 128
901
#define X509V3_F_SXNET_GET_ID_ULONG 129
902
#define X509V3_F_V2I_ASIDENTIFIERS 163
903
#define X509V3_F_V2I_ASN1_BIT_STRING 101
904
#define X509V3_F_V2I_AUTHORITY_INFO_ACCESS 139
905
#define X509V3_F_V2I_AUTHORITY_KEYID 119
906
#define X509V3_F_V2I_BASIC_CONSTRAINTS 102
907
#define X509V3_F_V2I_CRLD 134
908
#define X509V3_F_V2I_EXTENDED_KEY_USAGE 103
909
#define X509V3_F_V2I_GENERAL_NAMES 118
910
#define X509V3_F_V2I_GENERAL_NAME_EX 117
911
#define X509V3_F_V2I_IDP 157
912
#define X509V3_F_V2I_IPADDRBLOCKS 159
913
#define X509V3_F_V2I_ISSUER_ALT 153
914
#define X509V3_F_V2I_NAME_CONSTRAINTS 147
915
#define X509V3_F_V2I_POLICY_CONSTRAINTS 146
916
#define X509V3_F_V2I_POLICY_MAPPINGS 145
917
#define X509V3_F_V2I_SUBJECT_ALT 154
918
#define X509V3_F_V3_ADDR_VALIDATE_PATH_INTERNAL 160
919
#define X509V3_F_V3_GENERIC_EXTENSION 116
920
#define X509V3_F_X509V3_ADD1_I2D 140
921
#define X509V3_F_X509V3_ADD_VALUE 105
922
#define X509V3_F_X509V3_EXT_ADD 104
923
#define X509V3_F_X509V3_EXT_ADD_ALIAS 106
924
#define X509V3_F_X509V3_EXT_CONF 107
925
#define X509V3_F_X509V3_EXT_I2D 136
926
#define X509V3_F_X509V3_EXT_NCONF 152
927
#define X509V3_F_X509V3_GET_SECTION 142
928
#define X509V3_F_X509V3_GET_STRING 143
929
#define X509V3_F_X509V3_GET_VALUE_BOOL 110
930
#define X509V3_F_X509V3_PARSE_LIST 109
931
#define X509V3_F_X509_PURPOSE_ADD 137
932
#define X509V3_F_X509_PURPOSE_SET 141
935
#define X509V3_R_BAD_IP_ADDRESS 118
936
#define X509V3_R_BAD_OBJECT 119
937
#define X509V3_R_BN_DEC2BN_ERROR 100
938
#define X509V3_R_BN_TO_ASN1_INTEGER_ERROR 101
939
#define X509V3_R_DIRNAME_ERROR 149
940
#define X509V3_R_DISTPOINT_ALREADY_SET 160
941
#define X509V3_R_DUPLICATE_ZONE_ID 133
942
#define X509V3_R_ERROR_CONVERTING_ZONE 131
943
#define X509V3_R_ERROR_CREATING_EXTENSION 144
944
#define X509V3_R_ERROR_IN_EXTENSION 128
945
#define X509V3_R_EXPECTED_A_SECTION_NAME 137
946
#define X509V3_R_EXTENSION_EXISTS 145
947
#define X509V3_R_EXTENSION_NAME_ERROR 115
948
#define X509V3_R_EXTENSION_NOT_FOUND 102
949
#define X509V3_R_EXTENSION_SETTING_NOT_SUPPORTED 103
950
#define X509V3_R_EXTENSION_VALUE_ERROR 116
951
#define X509V3_R_ILLEGAL_EMPTY_EXTENSION 151
952
#define X509V3_R_ILLEGAL_HEX_DIGIT 113
953
#define X509V3_R_INCORRECT_POLICY_SYNTAX_TAG 152
954
#define X509V3_R_INVALID_MULTIPLE_RDNS 161
955
#define X509V3_R_INVALID_ASNUMBER 162
956
#define X509V3_R_INVALID_ASRANGE 163
957
#define X509V3_R_INVALID_BOOLEAN_STRING 104
958
#define X509V3_R_INVALID_EXTENSION_STRING 105
959
#define X509V3_R_INVALID_INHERITANCE 165
960
#define X509V3_R_INVALID_IPADDRESS 166
961
#define X509V3_R_INVALID_NAME 106
962
#define X509V3_R_INVALID_NULL_ARGUMENT 107
963
#define X509V3_R_INVALID_NULL_NAME 108
964
#define X509V3_R_INVALID_NULL_VALUE 109
965
#define X509V3_R_INVALID_NUMBER 140
966
#define X509V3_R_INVALID_NUMBERS 141
967
#define X509V3_R_INVALID_OBJECT_IDENTIFIER 110
968
#define X509V3_R_INVALID_OPTION 138
969
#define X509V3_R_INVALID_POLICY_IDENTIFIER 134
970
#define X509V3_R_INVALID_PROXY_POLICY_SETTING 153
971
#define X509V3_R_INVALID_PURPOSE 146
972
#define X509V3_R_INVALID_SAFI 164
973
#define X509V3_R_INVALID_SECTION 135
974
#define X509V3_R_INVALID_SYNTAX 143
975
#define X509V3_R_ISSUER_DECODE_ERROR 126
976
#define X509V3_R_MISSING_VALUE 124
977
#define X509V3_R_NEED_ORGANIZATION_AND_NUMBERS 142
978
#define X509V3_R_NO_CONFIG_DATABASE 136
979
#define X509V3_R_NO_ISSUER_CERTIFICATE 121
980
#define X509V3_R_NO_ISSUER_DETAILS 127
981
#define X509V3_R_NO_POLICY_IDENTIFIER 139
982
#define X509V3_R_NO_PROXY_CERT_POLICY_LANGUAGE_DEFINED 154
983
#define X509V3_R_NO_PUBLIC_KEY 114
984
#define X509V3_R_NO_SUBJECT_DETAILS 125
985
#define X509V3_R_ODD_NUMBER_OF_DIGITS 112
986
#define X509V3_R_OPERATION_NOT_DEFINED 148
987
#define X509V3_R_OTHERNAME_ERROR 147
988
#define X509V3_R_POLICY_LANGUAGE_ALREADY_DEFINED 155
989
#define X509V3_R_POLICY_PATH_LENGTH 156
990
#define X509V3_R_POLICY_PATH_LENGTH_ALREADY_DEFINED 157
991
#define X509V3_R_POLICY_SYNTAX_NOT_CURRENTLY_SUPPORTED 158
992
#define X509V3_R_POLICY_WHEN_PROXY_LANGUAGE_REQUIRES_NO_POLICY 159
993
#define X509V3_R_SECTION_NOT_FOUND 150
994
#define X509V3_R_UNABLE_TO_GET_ISSUER_DETAILS 122
995
#define X509V3_R_UNABLE_TO_GET_ISSUER_KEYID 123
996
#define X509V3_R_UNKNOWN_BIT_STRING_ARGUMENT 111
997
#define X509V3_R_UNKNOWN_EXTENSION 129
998
#define X509V3_R_UNKNOWN_EXTENSION_NAME 130
999
#define X509V3_R_UNKNOWN_OPTION 120
1000
#define X509V3_R_UNSUPPORTED_OPTION 117
1001
#define X509V3_R_UNSUPPORTED_TYPE 167
1002
#define X509V3_R_USER_TOO_LONG 132