crypto/x509v3/x509v3.h

   1 /* x509v3.h */
   2 /* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL
   3  * project 1999.
   4  */
   5 /* ====================================================================
   6  * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
   7  *
   8  * Redistribution and use in source and binary forms, with or without
   9  * modification, are permitted provided that the following conditions
  10  * are met:
  11  *
  12  * 1. Redistributions of source code must retain the above copyright
  13  *    notice, this list of conditions and the following disclaimer.
  14  *
  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
  18  *    distribution.
  19  *
  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/)"
  24  *
  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.
  29  *
  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.
  33  *
  34  * 6. Redistributions of any form whatsoever must retain the following
  35  *    acknowledgment:
  36  *    "This product includes software developed by the OpenSSL Project
  37  *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
  38  *
  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  * ====================================================================
  52  *
  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).
  56  *
  57  */
  58 #ifndef HEADER_X509V3_H
  59 #define HEADER_X509V3_H
  60
  61 #ifdef __cplusplus
  62 extern "C" {
  63 #endif
  64
  65 #include <openssl/bio.h>
  66 #include <openssl/x509.h>
  67 #include <openssl/conf.h>
  68
  69 /* Forward reference */
  70 struct v3_ext_method;
  71 struct v3_ext_ctx;
  72
  73 /* Useful typedefs */
  74
  75 typedef void * (*X509V3_EXT_NEW)();
  76 typedef void (*X509V3_EXT_FREE)();
  77 typedef char * (*X509V3_EXT_D2I)();
  78 typedef int (*X509V3_EXT_I2D)();
  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, 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, char *str);
  85
  86 /* V3 extension structure */
  87
  88 struct v3_ext_method {
  89 int ext_nid;
  90 int ext_flags;
  91 X509V3_EXT_NEW ext_new;
  92 X509V3_EXT_FREE ext_free;
  93 X509V3_EXT_D2I d2i;
  94 X509V3_EXT_I2D i2d;
  95
  96 /* The following pair is used for string extensions */
  97 X509V3_EXT_I2S i2s;
  98 X509V3_EXT_S2I s2i;
  99
 100 /* The following pair is used for multi-valued extensions */
 101 X509V3_EXT_I2V i2v;
 102 X509V3_EXT_V2I v2i;
 103
 104 /* The following are used for raw extensions */
 105 X509V3_EXT_I2R i2r;
 106 X509V3_EXT_R2I r2i;
 107
 108 void *usr_data; /* Any extension specific data */
 109 };
 110
 111 typedef struct X509V3_CONF_METHOD_st {
 112 char * (*get_string)(void *db, char *section, char *value);
 113 STACK_OF(CONF_VALUE) * (*get_section)(void *db, char *section);
 114 void (*free_string)(void *db, char * string);
 115 void (*free_section)(void *db, STACK_OF(CONF_VALUE) *section);
 116 } X509V3_CONF_METHOD;
 117
 118 /* Context specific info */
 119 struct v3_ext_ctx {
 120 #define CTX_TEST 0x1
 121 int flags;
 122 X509 *issuer_cert;
 123 X509 *subject_cert;
 124 X509_REQ *subject_req;
 125 X509_CRL *crl;
 126 X509V3_CONF_METHOD *db_meth;
 127 void *db;
 128 /* Maybe more here */
 129 };
 130
 131 typedef struct v3_ext_method X509V3_EXT_METHOD;
 132 typedef struct v3_ext_ctx X509V3_CTX;
 133
 134 /* ext_flags values */
 135 #define X509V3_EXT_DYNAMIC      0x1
 136 #define X509V3_EXT_CTX_DEP      0x2
 137 #define X509V3_EXT_MULTILINE    0x4
 138
 139 typedef struct BIT_STRING_BITNAME_st {
 140 int bitnum;
 141 const char *lname;
 142 const char *sname;
 143 } BIT_STRING_BITNAME;
 144
 145 typedef BIT_STRING_BITNAME ENUMERATED_NAMES;
 146
 147 typedef struct BASIC_CONSTRAINTS_st {
 148 int ca;
 149 ASN1_INTEGER *pathlen;
 150 } BASIC_CONSTRAINTS;
 151
 152
 153 typedef struct PKEY_USAGE_PERIOD_st {
 154 ASN1_GENERALIZEDTIME *notBefore;
 155 ASN1_GENERALIZEDTIME *notAfter;
 156 } PKEY_USAGE_PERIOD;
 157
 158 typedef struct GENERAL_NAME_st {
 159
 160 #define GEN_OTHERNAME   (0|V_ASN1_CONTEXT_SPECIFIC)
 161 #define GEN_EMAIL       (1|V_ASN1_CONTEXT_SPECIFIC)
 162 #define GEN_DNS         (2|V_ASN1_CONTEXT_SPECIFIC)
 163 #define GEN_X400        (3|V_ASN1_CONTEXT_SPECIFIC)
 164 #define GEN_DIRNAME     (4|V_ASN1_CONTEXT_SPECIFIC)
 165 #define GEN_EDIPARTY    (5|V_ASN1_CONTEXT_SPECIFIC)
 166 #define GEN_URI         (6|V_ASN1_CONTEXT_SPECIFIC)
 167 #define GEN_IPADD       (7|V_ASN1_CONTEXT_SPECIFIC)
 168 #define GEN_RID         (8|V_ASN1_CONTEXT_SPECIFIC)
 169
 170 int type;
 171 union {
 172         char *ptr;
 173         ASN1_IA5STRING *ia5;/* rfc822Name, dNSName, uniformResourceIdentifier */
 174         ASN1_OCTET_STRING *ip; /* iPAddress */
 175         X509_NAME *dirn;                /* dirn */
 176         ASN1_OBJECT *rid; /* registeredID */
 177         ASN1_TYPE *other; /* otherName, ediPartyName, x400Address */
 178 } d;
 179 } GENERAL_NAME;
 180
 181 DECLARE_STACK_OF(GENERAL_NAME)
 182 DECLARE_ASN1_SET_OF(GENERAL_NAME)
 183
 184 typedef struct DIST_POINT_NAME_st {
 185 /* NB: this is a CHOICE type and only one of these should be set */
 186 STACK_OF(GENERAL_NAME) *fullname;
 187 X509_NAME *relativename;
 188 } DIST_POINT_NAME;
 189
 190 typedef struct DIST_POINT_st {
 191 DIST_POINT_NAME *distpoint;
 192 ASN1_BIT_STRING *reasons;
 193 STACK_OF(GENERAL_NAME) *CRLissuer;
 194 } DIST_POINT;
 195
 196 DECLARE_STACK_OF(DIST_POINT)
 197 DECLARE_ASN1_SET_OF(DIST_POINT)
 198
 199 typedef struct AUTHORITY_KEYID_st {
 200 ASN1_OCTET_STRING *keyid;
 201 STACK_OF(GENERAL_NAME) *issuer;
 202 ASN1_INTEGER *serial;
 203 } AUTHORITY_KEYID;
 204
 205 /* Strong extranet structures */
 206
 207 typedef struct SXNET_ID_st {
 208         ASN1_INTEGER *zone;
 209         ASN1_OCTET_STRING *user;
 210 } SXNETID;
 211
 212 DECLARE_STACK_OF(SXNETID)
 213 DECLARE_ASN1_SET_OF(SXNETID)
 214
 215 typedef struct SXNET_st {
 216         ASN1_INTEGER *version;
 217         STACK_OF(SXNETID) *ids;
 218 } SXNET;
 219
 220 typedef struct NOTICEREF_st {
 221         ASN1_STRING *organization;
 222         STACK *noticenos;
 223 } NOTICEREF;
 224
 225 typedef struct USERNOTICE_st {
 226         NOTICEREF *noticeref;
 227         ASN1_STRING *exptext;
 228 } USERNOTICE;
 229
 230 typedef struct POLICYQUALINFO_st {
 231         ASN1_OBJECT *pqualid;
 232         union {
 233                 ASN1_IA5STRING *cpsuri;
 234                 USERNOTICE *usernotice;
 235                 ASN1_TYPE *other;
 236         } d;
 237 } POLICYQUALINFO;
 238
 239 DECLARE_STACK_OF(POLICYQUALINFO)
 240 DECLARE_ASN1_SET_OF(POLICYQUALINFO)
 241
 242 typedef struct POLICYINFO_st {
 243         ASN1_OBJECT *policyid;
 244         STACK_OF(POLICYQUALINFO) *qualifiers;
 245 } POLICYINFO;
 246
 247 DECLARE_STACK_OF(POLICYINFO)
 248 DECLARE_ASN1_SET_OF(POLICYINFO)
 249
 250 #define X509V3_conf_err(val) ERR_add_error_data(6, "section:", val->section, \
 251 ",name:", val->name, ",value:", val->value);
 252
 253 #define X509V3_set_ctx_test(ctx) \
 254                         X509V3_set_ctx(ctx, NULL, NULL, NULL, NULL, CTX_TEST)
 255 #define X509V3_set_ctx_nodb(ctx) ctx->db = NULL;
 256
 257 #define EXT_BITSTRING(nid, table) { nid, 0, \
 258                         (X509V3_EXT_NEW)asn1_bit_string_new, ASN1_STRING_free, \
 259                         (X509V3_EXT_D2I)d2i_ASN1_BIT_STRING, \
 260                         i2d_ASN1_BIT_STRING, \
 261                         NULL, NULL, \
 262                         (X509V3_EXT_I2V)i2v_ASN1_BIT_STRING, \
 263                         (X509V3_EXT_V2I)v2i_ASN1_BIT_STRING, \
 264                         NULL, NULL, \
 265                         (char *)table}
 266
 267 #define EXT_IA5STRING(nid) { nid, 0, \
 268                         (X509V3_EXT_NEW)ia5string_new, ASN1_STRING_free, \
 269                         (X509V3_EXT_D2I)d2i_ASN1_IA5STRING, \
 270                         i2d_ASN1_IA5STRING, \
 271                         (X509V3_EXT_I2S)i2s_ASN1_IA5STRING, \
 272                         (X509V3_EXT_S2I)s2i_ASN1_IA5STRING, \
 273                         NULL, NULL, NULL, NULL, \
 274                         NULL}
 275
 276 #define EXT_END { -1, 0, NULL, NULL, NULL, NULL, NULL, NULL, \
 277                          NULL, NULL, NULL, NULL, \
 278                          NULL}
 279
 280 void ERR_load_X509V3_strings(void);
 281 int i2d_BASIC_CONSTRAINTS(BASIC_CONSTRAINTS *a, unsigned char **pp);
 282 BASIC_CONSTRAINTS *d2i_BASIC_CONSTRAINTS(BASIC_CONSTRAINTS **a, unsigned char **pp, long length);
 283 BASIC_CONSTRAINTS *BASIC_CONSTRAINTS_new(void);
 284 void BASIC_CONSTRAINTS_free(BASIC_CONSTRAINTS *a);
 285
 286 int i2d_GENERAL_NAME(GENERAL_NAME *a, unsigned char **pp);
 287 GENERAL_NAME *d2i_GENERAL_NAME(GENERAL_NAME **a, unsigned char **pp, long length);
 288 GENERAL_NAME *GENERAL_NAME_new(void);
 289 void GENERAL_NAME_free(GENERAL_NAME *a);
 290 STACK_OF(CONF_VALUE) *i2v_GENERAL_NAME(X509V3_EXT_METHOD *method, GENERAL_NAME *gen, STACK_OF(CONF_VALUE) *ret);
 291
 292 int i2d_SXNET(SXNET *a, unsigned char **pp);
 293 SXNET *d2i_SXNET(SXNET **a, unsigned char **pp, long length);
 294 SXNET *SXNET_new(void);
 295 void SXNET_free(SXNET *a);
 296
 297 int i2d_SXNETID(SXNETID *a, unsigned char **pp);
 298 SXNETID *d2i_SXNETID(SXNETID **a, unsigned char **pp, long length);
 299 SXNETID *SXNETID_new(void);
 300 void SXNETID_free(SXNETID *a);
 301
 302 int SXNET_add_id_asc(SXNET **psx, char *zone, char *user, int userlen);
 303 int SXNET_add_id_ulong(SXNET **psx, unsigned long lzone, char *user, int userlen);
 304 int SXNET_add_id_INTEGER(SXNET **psx, ASN1_INTEGER *izone, char *user, int userlen);
 305
 306 ASN1_OCTET_STRING *SXNET_get_id_asc(SXNET *sx, char *zone);
 307 ASN1_OCTET_STRING *SXNET_get_id_ulong(SXNET *sx, unsigned long lzone);
 308 ASN1_OCTET_STRING *SXNET_get_id_INTEGER(SXNET *sx, ASN1_INTEGER *zone);
 309
 310 int i2d_AUTHORITY_KEYID(AUTHORITY_KEYID *a, unsigned char **pp);
 311 AUTHORITY_KEYID *d2i_AUTHORITY_KEYID(AUTHORITY_KEYID **a, unsigned char **pp, long length);
 312 AUTHORITY_KEYID *AUTHORITY_KEYID_new(void);
 313 void AUTHORITY_KEYID_free(AUTHORITY_KEYID *a);
 314
 315 int i2d_PKEY_USAGE_PERIOD(PKEY_USAGE_PERIOD *a, unsigned char **pp);
 316 PKEY_USAGE_PERIOD *d2i_PKEY_USAGE_PERIOD(PKEY_USAGE_PERIOD **a, unsigned char **pp, long length);
 317 PKEY_USAGE_PERIOD *PKEY_USAGE_PERIOD_new(void);
 318 void PKEY_USAGE_PERIOD_free(PKEY_USAGE_PERIOD *a);
 319
 320 STACK_OF(GENERAL_NAME) *GENERAL_NAMES_new(void);
 321 void GENERAL_NAMES_free(STACK_OF(GENERAL_NAME) *a);
 322 STACK_OF(GENERAL_NAME) *d2i_GENERAL_NAMES(STACK_OF(GENERAL_NAME) **a, unsigned char **pp, long length);
 323 int i2d_GENERAL_NAMES(STACK_OF(GENERAL_NAME) *a, unsigned char **pp);
 324 STACK_OF(CONF_VALUE) *i2v_GENERAL_NAMES(X509V3_EXT_METHOD *method,
 325                 STACK_OF(GENERAL_NAME) *gen, STACK_OF(CONF_VALUE) *extlist);
 326 STACK_OF(GENERAL_NAME) *v2i_GENERAL_NAMES(X509V3_EXT_METHOD *method,
 327                                 X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval);
 328
 329 char *i2s_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method, ASN1_OCTET_STRING *ia5);
 330 ASN1_OCTET_STRING *s2i_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method, X509V3_CTX *ctx, char *str);
 331
 332 int i2d_ext_ku(STACK *a, unsigned char **pp);
 333 STACK *d2i_ext_ku(STACK **a, unsigned char **pp, long length);
 334 void ext_ku_free(STACK *a);
 335 STACK *ext_ku_new(void);
 336
 337 int i2d_CERTIFICATEPOLICIES(STACK_OF(POLICYINFO) *a, unsigned char **pp);
 338 STACK_OF(POLICYINFO) *CERTIFICATEPOLICIES_new(void);
 339 void CERTIFICATEPOLICIES_free(STACK_OF(POLICYINFO) *a);
 340 STACK_OF(POLICYINFO) *d2i_CERTIFICATEPOLICIES(STACK_OF(POLICYINFO) **a, unsigned char **pp, long length);
 341
 342 int i2d_POLICYINFO(POLICYINFO *a, unsigned char **pp);
 343 POLICYINFO *POLICYINFO_new(void);
 344 POLICYINFO *d2i_POLICYINFO(POLICYINFO **a, unsigned char **pp, long length);
 345 void POLICYINFO_free(POLICYINFO *a);
 346
 347 int i2d_POLICYQUALINFO(POLICYQUALINFO *a, unsigned char **pp);
 348 POLICYQUALINFO *POLICYQUALINFO_new(void);
 349 POLICYQUALINFO *d2i_POLICYQUALINFO(POLICYQUALINFO **a, unsigned char **pp,
 350                                                                  long length);
 351 void POLICYQUALINFO_free(POLICYQUALINFO *a);
 352
 353 int i2d_USERNOTICE(USERNOTICE *a, unsigned char **pp);
 354 USERNOTICE *USERNOTICE_new(void);
 355 USERNOTICE *d2i_USERNOTICE(USERNOTICE **a, unsigned char **pp, long length);
 356 void USERNOTICE_free(USERNOTICE *a);
 357
 358 int i2d_NOTICEREF(NOTICEREF *a, unsigned char **pp);
 359 NOTICEREF *NOTICEREF_new(void);
 360 NOTICEREF *d2i_NOTICEREF(NOTICEREF **a, unsigned char **pp, long length);
 361 void NOTICEREF_free(NOTICEREF *a);
 362
 363 int i2d_CRL_DIST_POINTS(STACK_OF(DIST_POINT) *a, unsigned char **pp);
 364 STACK_OF(DIST_POINT) *CRL_DIST_POINTS_new(void);
 365 void CRL_DIST_POINTS_free(STACK_OF(DIST_POINT) *a);
 366 STACK_OF(DIST_POINT) *d2i_CRL_DIST_POINTS(STACK_OF(DIST_POINT) **a,
 367                 unsigned char **pp,long length);
 368
 369 int i2d_DIST_POINT(DIST_POINT *a, unsigned char **pp);
 370 DIST_POINT *DIST_POINT_new(void);
 371 DIST_POINT *d2i_DIST_POINT(DIST_POINT **a, unsigned char **pp, long length);
 372 void DIST_POINT_free(DIST_POINT *a);
 373
 374 int i2d_DIST_POINT_NAME(DIST_POINT_NAME *a, unsigned char **pp);
 375 DIST_POINT_NAME *DIST_POINT_NAME_new(void);
 376 void DIST_POINT_NAME_free(DIST_POINT_NAME *a);
 377 DIST_POINT_NAME *d2i_DIST_POINT_NAME(DIST_POINT_NAME **a, unsigned char **pp,
 378              long length);
 379
 380 #ifdef HEADER_CONF_H
 381 GENERAL_NAME *v2i_GENERAL_NAME(X509V3_EXT_METHOD *method, X509V3_CTX *ctx, CONF_VALUE *cnf);
 382 void X509V3_conf_free(CONF_VALUE *val);
 383 X509_EXTENSION *X509V3_EXT_conf_nid(LHASH *conf, X509V3_CTX *ctx, int ext_nid, char *value);
 384 X509_EXTENSION *X509V3_EXT_conf(LHASH *conf, X509V3_CTX *ctx, char *name, char *value);
 385 int X509V3_EXT_add_conf(LHASH *conf, X509V3_CTX *ctx, char *section, X509 *cert);
 386 int X509V3_EXT_CRL_add_conf(LHASH *conf, X509V3_CTX *ctx, char *section, X509_CRL *crl);
 387 int X509V3_add_value_bool_nf(char *name, int asn1_bool,
 388                                                 STACK_OF(CONF_VALUE) **extlist);
 389 int X509V3_get_value_bool(CONF_VALUE *value, int *asn1_bool);
 390 int X509V3_get_value_int(CONF_VALUE *value, ASN1_INTEGER **aint);
 391 void X509V3_set_conf_lhash(X509V3_CTX *ctx, LHASH *lhash);
 392 #endif
 393
 394 char * X509V3_get_string(X509V3_CTX *ctx, char *name, char *section);
 395 STACK_OF(CONF_VALUE) * X509V3_get_section(X509V3_CTX *ctx, char *section);
 396 void X509V3_string_free(X509V3_CTX *ctx, char *str);
 397 void X509V3_section_free( X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *section);
 398 void X509V3_set_ctx(X509V3_CTX *ctx, X509 *issuer, X509 *subject,
 399                                  X509_REQ *req, X509_CRL *crl, int flags);
 400
 401 int X509V3_add_value(const char *name, const char *value,
 402                                                 STACK_OF(CONF_VALUE) **extlist);
 403 int X509V3_add_value_uchar(const char *name, const unsigned char *value,
 404                                                 STACK_OF(CONF_VALUE) **extlist);
 405 int X509V3_add_value_bool(const char *name, int asn1_bool,
 406                                                 STACK_OF(CONF_VALUE) **extlist);
 407 int X509V3_add_value_int(const char *name, ASN1_INTEGER *aint,
 408                                                 STACK_OF(CONF_VALUE) **extlist);
 409 char * i2s_ASN1_INTEGER(X509V3_EXT_METHOD *meth, ASN1_INTEGER *aint);
 410 ASN1_INTEGER * s2i_ASN1_INTEGER(X509V3_EXT_METHOD *meth, char *value);
 411 char * i2s_ASN1_ENUMERATED(X509V3_EXT_METHOD *meth, ASN1_ENUMERATED *aint);
 412 char * i2s_ASN1_ENUMERATED_TABLE(X509V3_EXT_METHOD *meth, ASN1_ENUMERATED *aint);
 413 int X509V3_EXT_add(X509V3_EXT_METHOD *ext);
 414 int X509V3_EXT_add_list(X509V3_EXT_METHOD *extlist);
 415 int X509V3_EXT_add_alias(int nid_to, int nid_from);
 416 void X509V3_EXT_cleanup(void);
 417
 418 X509V3_EXT_METHOD *X509V3_EXT_get(X509_EXTENSION *ext);
 419 X509V3_EXT_METHOD *X509V3_EXT_get_nid(int nid);
 420 int X509V3_add_standard_extensions(void);
 421 STACK_OF(CONF_VALUE) *X509V3_parse_list(char *line);
 422 void *X509V3_EXT_d2i(X509_EXTENSION *ext);
 423 X509_EXTENSION *X509V3_EXT_i2d(int ext_nid, int crit, void *ext_struc);
 424
 425 char *hex_to_string(unsigned char *buffer, long len);
 426 unsigned char *string_to_hex(char *str, long *len);
 427 int name_cmp(const char *name, const char *cmp);
 428
 429 void X509V3_EXT_val_prn(BIO *out, STACK_OF(CONF_VALUE) *val, int indent,
 430                                                                  int ml);
 431 int X509V3_EXT_print(BIO *out, X509_EXTENSION *ext, int flag, int indent);
 432 int X509V3_EXT_print_fp(FILE *out, X509_EXTENSION *ext, int flag, int indent);
 433
 434 /* BEGIN ERROR CODES */
 435 /* The following lines are auto generated by the script mkerr.pl. Any changes
 436  * made after this point may be overwritten when the script is next run.
 437  */
 438
 439 /* Error codes for the X509V3 functions. */
 440
 441 /* Function codes. */
 442 #define X509V3_F_COPY_EMAIL                              122
 443 #define X509V3_F_COPY_ISSUER                             123
 444 #define X509V3_F_DO_EXT_CONF                             124
 445 #define X509V3_F_DO_EXT_I2D                              135
 446 #define X509V3_F_HEX_TO_STRING                           111
 447 #define X509V3_F_I2S_ASN1_ENUMERATED                     121
 448 #define X509V3_F_I2S_ASN1_INTEGER                        120
 449 #define X509V3_F_NOTICE_SECTION                          132
 450 #define X509V3_F_NREF_NOS                                133
 451 #define X509V3_F_POLICY_SECTION                          131
 452 #define X509V3_F_R2I_CERTPOL                             130
 453 #define X509V3_F_S2I_ASN1_IA5STRING                      100
 454 #define X509V3_F_S2I_ASN1_INTEGER                        108
 455 #define X509V3_F_S2I_ASN1_OCTET_STRING                   112
 456 #define X509V3_F_S2I_ASN1_SKEY_ID                        114
 457 #define X509V3_F_S2I_S2I_SKEY_ID                         115
 458 #define X509V3_F_STRING_TO_HEX                           113
 459 #define X509V3_F_SXNET_ADD_ASC                           125
 460 #define X509V3_F_SXNET_ADD_ID_INTEGER                    126
 461 #define X509V3_F_SXNET_ADD_ID_ULONG                      127
 462 #define X509V3_F_SXNET_GET_ID_ASC                        128
 463 #define X509V3_F_SXNET_GET_ID_ULONG                      129
 464 #define X509V3_F_V2I_ASN1_BIT_STRING                     101
 465 #define X509V3_F_V2I_AUTHORITY_KEYID                     119
 466 #define X509V3_F_V2I_BASIC_CONSTRAINTS                   102
 467 #define X509V3_F_V2I_CRLD                                134
 468 #define X509V3_F_V2I_EXT_KU                              103
 469 #define X509V3_F_V2I_GENERAL_NAME                        117
 470 #define X509V3_F_V2I_GENERAL_NAMES                       118
 471 #define X509V3_F_V3_GENERIC_EXTENSION                    116
 472 #define X509V3_F_X509V3_ADD_VALUE                        105
 473 #define X509V3_F_X509V3_EXT_ADD                          104
 474 #define X509V3_F_X509V3_EXT_ADD_ALIAS                    106
 475 #define X509V3_F_X509V3_EXT_CONF                         107
 476 #define X509V3_F_X509V3_EXT_I2D                          136
 477 #define X509V3_F_X509V3_GET_VALUE_BOOL                   110
 478 #define X509V3_F_X509V3_PARSE_LIST                       109
 479
 480 /* Reason codes. */
 481 #define X509V3_R_BAD_IP_ADDRESS                          118
 482 #define X509V3_R_BAD_OBJECT                              119
 483 #define X509V3_R_BN_DEC2BN_ERROR                         100
 484 #define X509V3_R_BN_TO_ASN1_INTEGER_ERROR                101
 485 #define X509V3_R_DUPLICATE_ZONE_ID                       133
 486 #define X509V3_R_ERROR_CONVERTING_ZONE                   131
 487 #define X509V3_R_ERROR_IN_EXTENSION                      128
 488 #define X509V3_R_EXPECTED_A_SECTION_NAME                 137
 489 #define X509V3_R_EXTENSION_NAME_ERROR                    115
 490 #define X509V3_R_EXTENSION_NOT_FOUND                     102
 491 #define X509V3_R_EXTENSION_SETTING_NOT_SUPPORTED         103
 492 #define X509V3_R_EXTENSION_VALUE_ERROR                   116
 493 #define X509V3_R_ILLEGAL_HEX_DIGIT                       113
 494 #define X509V3_R_INVALID_BOOLEAN_STRING                  104
 495 #define X509V3_R_INVALID_EXTENSION_STRING                105
 496 #define X509V3_R_INVALID_NAME                            106
 497 #define X509V3_R_INVALID_NULL_ARGUMENT                   107
 498 #define X509V3_R_INVALID_NULL_NAME                       108
 499 #define X509V3_R_INVALID_NULL_VALUE                      109
 500 #define X509V3_R_INVALID_NUMBER                          140
 501 #define X509V3_R_INVALID_NUMBERS                         141
 502 #define X509V3_R_INVALID_OBJECT_IDENTIFIER               110
 503 #define X509V3_R_INVALID_OPTION                          138
 504 #define X509V3_R_INVALID_POLICY_IDENTIFIER               134
 505 #define X509V3_R_INVALID_SECTION                         135
 506 #define X509V3_R_ISSUER_DECODE_ERROR                     126
 507 #define X509V3_R_MISSING_VALUE                           124
 508 #define X509V3_R_NEED_ORGANIZATION_AND_NUMBERS           142
 509 #define X509V3_R_NO_CONFIG_DATABASE                      136
 510 #define X509V3_R_NO_ISSUER_CERTIFICATE                   121
 511 #define X509V3_R_NO_ISSUER_DETAILS                       127
 512 #define X509V3_R_NO_POLICY_IDENTIFIER                    139
 513 #define X509V3_R_NO_PUBLIC_KEY                           114
 514 #define X509V3_R_NO_SUBJECT_DETAILS                      125
 515 #define X509V3_R_ODD_NUMBER_OF_DIGITS                    112
 516 #define X509V3_R_UNABLE_TO_GET_ISSUER_DETAILS            122
 517 #define X509V3_R_UNABLE_TO_GET_ISSUER_KEYID              123
 518 #define X509V3_R_UNKNOWN_BIT_STRING_ARGUMENT             111
 519 #define X509V3_R_UNKNOWN_EXTENSION                       129
 520 #define X509V3_R_UNKNOWN_EXTENSION_NAME                  130
 521 #define X509V3_R_UNKNOWN_OPTION                          120
 522 #define X509V3_R_UNSUPPORTED_OPTION                      117
 523 #define X509V3_R_USER_TOO_LONG                           132
 524
 525 #ifdef  __cplusplus
 526 }
 527 #endif
 528 #endif
 529