1 /* $OpenBSD: x509v3.h,v 1.16 2022/11/07 19:42:24 schwarze Exp $ */ 2 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL 3 * project 1999. 4 */ 5 /* ==================================================================== 6 * Copyright (c) 1999-2004 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 #include <openssl/opensslconf.h> 62 63 #include <openssl/bio.h> 64 #include <openssl/x509.h> 65 #include <openssl/conf.h> 66 67 #ifdef __cplusplus 68 extern "C" { 69 #endif 70 71 /* Forward reference */ 72 struct v3_ext_method; 73 struct v3_ext_ctx; 74 75 /* Useful typedefs */ 76 77 typedef void * (*X509V3_EXT_NEW)(void); 78 typedef void (*X509V3_EXT_FREE)(void *); 79 typedef void * (*X509V3_EXT_D2I)(void *, const unsigned char ** , long); 80 typedef int (*X509V3_EXT_I2D)(void *, unsigned char **); 81 typedef STACK_OF(CONF_VALUE) * 82 (*X509V3_EXT_I2V)(const struct v3_ext_method *method, void *ext, 83 STACK_OF(CONF_VALUE) *extlist); 84 typedef void * (*X509V3_EXT_V2I)(const struct v3_ext_method *method, 85 struct v3_ext_ctx *ctx, 86 STACK_OF(CONF_VALUE) *values); 87 typedef char * (*X509V3_EXT_I2S)(const struct v3_ext_method *method, void *ext); 88 typedef void * (*X509V3_EXT_S2I)(const struct v3_ext_method *method, 89 struct v3_ext_ctx *ctx, const char *str); 90 typedef int (*X509V3_EXT_I2R)(const struct v3_ext_method *method, void *ext, 91 BIO *out, int indent); 92 typedef void * (*X509V3_EXT_R2I)(const struct v3_ext_method *method, 93 struct v3_ext_ctx *ctx, const char *str); 94 95 /* V3 extension structure */ 96 97 struct v3_ext_method { 98 int ext_nid; 99 int ext_flags; 100 /* If this is set the following four fields are ignored */ 101 ASN1_ITEM_EXP *it; 102 /* Old style ASN1 calls */ 103 X509V3_EXT_NEW ext_new; 104 X509V3_EXT_FREE ext_free; 105 X509V3_EXT_D2I d2i; 106 X509V3_EXT_I2D i2d; 107 108 /* The following pair is used for string extensions */ 109 X509V3_EXT_I2S i2s; 110 X509V3_EXT_S2I s2i; 111 112 /* The following pair is used for multi-valued extensions */ 113 X509V3_EXT_I2V i2v; 114 X509V3_EXT_V2I v2i; 115 116 /* The following are used for raw extensions */ 117 X509V3_EXT_I2R i2r; 118 X509V3_EXT_R2I r2i; 119 120 void *usr_data; /* Any extension specific data */ 121 }; 122 123 typedef struct X509V3_CONF_METHOD_st { 124 char *(*get_string)(void *db, const char *section, const char *value); 125 STACK_OF(CONF_VALUE) *(*get_section)(void *db, const char *section); 126 void (*free_string)(void *db, char *string); 127 void (*free_section)(void *db, STACK_OF(CONF_VALUE) *section); 128 } X509V3_CONF_METHOD; 129 130 /* Context specific info */ 131 struct v3_ext_ctx { 132 #define CTX_TEST 0x1 133 int flags; 134 X509 *issuer_cert; 135 X509 *subject_cert; 136 X509_REQ *subject_req; 137 X509_CRL *crl; 138 X509V3_CONF_METHOD *db_meth; 139 void *db; 140 /* Maybe more here */ 141 }; 142 143 typedef struct v3_ext_method X509V3_EXT_METHOD; 144 145 DECLARE_STACK_OF(X509V3_EXT_METHOD) 146 147 /* ext_flags values */ 148 #define X509V3_EXT_DYNAMIC 0x1 149 #define X509V3_EXT_CTX_DEP 0x2 150 #define X509V3_EXT_MULTILINE 0x4 151 152 typedef BIT_STRING_BITNAME ENUMERATED_NAMES; 153 154 typedef struct BASIC_CONSTRAINTS_st { 155 int ca; 156 ASN1_INTEGER *pathlen; 157 } BASIC_CONSTRAINTS; 158 159 160 typedef struct PKEY_USAGE_PERIOD_st { 161 ASN1_GENERALIZEDTIME *notBefore; 162 ASN1_GENERALIZEDTIME *notAfter; 163 } PKEY_USAGE_PERIOD; 164 165 typedef struct otherName_st { 166 ASN1_OBJECT *type_id; 167 ASN1_TYPE *value; 168 } OTHERNAME; 169 170 typedef struct EDIPartyName_st { 171 ASN1_STRING *nameAssigner; 172 ASN1_STRING *partyName; 173 } EDIPARTYNAME; 174 175 typedef struct GENERAL_NAME_st { 176 177 #define GEN_OTHERNAME 0 178 #define GEN_EMAIL 1 179 #define GEN_DNS 2 180 #define GEN_X400 3 181 #define GEN_DIRNAME 4 182 #define GEN_EDIPARTY 5 183 #define GEN_URI 6 184 #define GEN_IPADD 7 185 #define GEN_RID 8 186 187 int type; 188 union { 189 char *ptr; 190 OTHERNAME *otherName; /* otherName */ 191 ASN1_IA5STRING *rfc822Name; 192 ASN1_IA5STRING *dNSName; 193 ASN1_TYPE *x400Address; 194 X509_NAME *directoryName; 195 EDIPARTYNAME *ediPartyName; 196 ASN1_IA5STRING *uniformResourceIdentifier; 197 ASN1_OCTET_STRING *iPAddress; 198 ASN1_OBJECT *registeredID; 199 200 /* Old names */ 201 ASN1_OCTET_STRING *ip; /* iPAddress */ 202 X509_NAME *dirn; /* dirn */ 203 ASN1_IA5STRING *ia5;/* rfc822Name, dNSName, uniformResourceIdentifier */ 204 ASN1_OBJECT *rid; /* registeredID */ 205 ASN1_TYPE *other; /* x400Address */ 206 } d; 207 } GENERAL_NAME; 208 209 typedef struct ACCESS_DESCRIPTION_st { 210 ASN1_OBJECT *method; 211 GENERAL_NAME *location; 212 } ACCESS_DESCRIPTION; 213 214 typedef STACK_OF(ACCESS_DESCRIPTION) AUTHORITY_INFO_ACCESS; 215 216 typedef STACK_OF(ASN1_OBJECT) EXTENDED_KEY_USAGE; 217 218 DECLARE_STACK_OF(GENERAL_NAME) 219 220 typedef STACK_OF(GENERAL_NAME) GENERAL_NAMES; 221 DECLARE_STACK_OF(GENERAL_NAMES) 222 223 DECLARE_STACK_OF(ACCESS_DESCRIPTION) 224 225 typedef struct DIST_POINT_NAME_st { 226 int type; 227 union { 228 GENERAL_NAMES *fullname; 229 STACK_OF(X509_NAME_ENTRY) *relativename; 230 } name; 231 /* If relativename then this contains the full distribution point name */ 232 X509_NAME *dpname; 233 } DIST_POINT_NAME; 234 /* All existing reasons */ 235 #define CRLDP_ALL_REASONS 0x807f 236 237 #define CRL_REASON_NONE -1 238 #define CRL_REASON_UNSPECIFIED 0 239 #define CRL_REASON_KEY_COMPROMISE 1 240 #define CRL_REASON_CA_COMPROMISE 2 241 #define CRL_REASON_AFFILIATION_CHANGED 3 242 #define CRL_REASON_SUPERSEDED 4 243 #define CRL_REASON_CESSATION_OF_OPERATION 5 244 #define CRL_REASON_CERTIFICATE_HOLD 6 245 #define CRL_REASON_REMOVE_FROM_CRL 8 246 #define CRL_REASON_PRIVILEGE_WITHDRAWN 9 247 #define CRL_REASON_AA_COMPROMISE 10 248 249 struct DIST_POINT_st { 250 DIST_POINT_NAME *distpoint; 251 ASN1_BIT_STRING *reasons; 252 GENERAL_NAMES *CRLissuer; 253 int dp_reasons; 254 }; 255 256 typedef STACK_OF(DIST_POINT) CRL_DIST_POINTS; 257 258 DECLARE_STACK_OF(DIST_POINT) 259 260 struct AUTHORITY_KEYID_st { 261 ASN1_OCTET_STRING *keyid; 262 GENERAL_NAMES *issuer; 263 ASN1_INTEGER *serial; 264 }; 265 266 /* Strong extranet structures */ 267 268 typedef struct SXNET_ID_st { 269 ASN1_INTEGER *zone; 270 ASN1_OCTET_STRING *user; 271 } SXNETID; 272 273 DECLARE_STACK_OF(SXNETID) 274 275 typedef struct SXNET_st { 276 ASN1_INTEGER *version; 277 STACK_OF(SXNETID) *ids; 278 } SXNET; 279 280 typedef struct NOTICEREF_st { 281 ASN1_STRING *organization; 282 STACK_OF(ASN1_INTEGER) *noticenos; 283 } NOTICEREF; 284 285 typedef struct USERNOTICE_st { 286 NOTICEREF *noticeref; 287 ASN1_STRING *exptext; 288 } USERNOTICE; 289 290 typedef struct POLICYQUALINFO_st { 291 ASN1_OBJECT *pqualid; 292 union { 293 ASN1_IA5STRING *cpsuri; 294 USERNOTICE *usernotice; 295 ASN1_TYPE *other; 296 } d; 297 } POLICYQUALINFO; 298 299 DECLARE_STACK_OF(POLICYQUALINFO) 300 301 typedef struct POLICYINFO_st { 302 ASN1_OBJECT *policyid; 303 STACK_OF(POLICYQUALINFO) *qualifiers; 304 } POLICYINFO; 305 306 typedef STACK_OF(POLICYINFO) CERTIFICATEPOLICIES; 307 308 DECLARE_STACK_OF(POLICYINFO) 309 310 typedef struct POLICY_MAPPING_st { 311 ASN1_OBJECT *issuerDomainPolicy; 312 ASN1_OBJECT *subjectDomainPolicy; 313 } POLICY_MAPPING; 314 315 DECLARE_STACK_OF(POLICY_MAPPING) 316 317 typedef STACK_OF(POLICY_MAPPING) POLICY_MAPPINGS; 318 319 typedef struct GENERAL_SUBTREE_st { 320 GENERAL_NAME *base; 321 ASN1_INTEGER *minimum; 322 ASN1_INTEGER *maximum; 323 } GENERAL_SUBTREE; 324 325 DECLARE_STACK_OF(GENERAL_SUBTREE) 326 327 struct NAME_CONSTRAINTS_st { 328 STACK_OF(GENERAL_SUBTREE) *permittedSubtrees; 329 STACK_OF(GENERAL_SUBTREE) *excludedSubtrees; 330 }; 331 332 typedef struct POLICY_CONSTRAINTS_st { 333 ASN1_INTEGER *requireExplicitPolicy; 334 ASN1_INTEGER *inhibitPolicyMapping; 335 } POLICY_CONSTRAINTS; 336 337 /* Proxy certificate structures, see RFC 3820 */ 338 typedef struct PROXY_POLICY_st { 339 ASN1_OBJECT *policyLanguage; 340 ASN1_OCTET_STRING *policy; 341 } PROXY_POLICY; 342 343 typedef struct PROXY_CERT_INFO_EXTENSION_st { 344 ASN1_INTEGER *pcPathLengthConstraint; 345 PROXY_POLICY *proxyPolicy; 346 } PROXY_CERT_INFO_EXTENSION; 347 348 PROXY_POLICY *PROXY_POLICY_new(void); 349 void PROXY_POLICY_free(PROXY_POLICY *a); 350 PROXY_POLICY *d2i_PROXY_POLICY(PROXY_POLICY **a, const unsigned char **in, long len); 351 int i2d_PROXY_POLICY(PROXY_POLICY *a, unsigned char **out); 352 extern const ASN1_ITEM PROXY_POLICY_it; 353 PROXY_CERT_INFO_EXTENSION *PROXY_CERT_INFO_EXTENSION_new(void); 354 void PROXY_CERT_INFO_EXTENSION_free(PROXY_CERT_INFO_EXTENSION *a); 355 PROXY_CERT_INFO_EXTENSION *d2i_PROXY_CERT_INFO_EXTENSION(PROXY_CERT_INFO_EXTENSION **a, const unsigned char **in, long len); 356 int i2d_PROXY_CERT_INFO_EXTENSION(PROXY_CERT_INFO_EXTENSION *a, unsigned char **out); 357 extern const ASN1_ITEM PROXY_CERT_INFO_EXTENSION_it; 358 359 struct ISSUING_DIST_POINT_st { 360 DIST_POINT_NAME *distpoint; 361 int onlyuser; 362 int onlyCA; 363 ASN1_BIT_STRING *onlysomereasons; 364 int indirectCRL; 365 int onlyattr; 366 }; 367 368 /* Values in idp_flags field */ 369 /* IDP present */ 370 #define IDP_PRESENT 0x1 371 /* IDP values inconsistent */ 372 #define IDP_INVALID 0x2 373 /* onlyuser true */ 374 #define IDP_ONLYUSER 0x4 375 /* onlyCA true */ 376 #define IDP_ONLYCA 0x8 377 /* onlyattr true */ 378 #define IDP_ONLYATTR 0x10 379 /* indirectCRL true */ 380 #define IDP_INDIRECT 0x20 381 /* onlysomereasons present */ 382 #define IDP_REASONS 0x40 383 384 #define X509V3_conf_err(val) ERR_asprintf_error_data( \ 385 "section:%s,name:%s,value:%s", val->section, \ 386 val->name, val->value); 387 388 #define X509V3_set_ctx_test(ctx) \ 389 X509V3_set_ctx(ctx, NULL, NULL, NULL, NULL, CTX_TEST) 390 #define X509V3_set_ctx_nodb(ctx) (ctx)->db = NULL; 391 392 #define EXT_BITSTRING(nid, table) { nid, 0, &ASN1_BIT_STRING_it, \ 393 0,0,0,0, \ 394 0,0, \ 395 (X509V3_EXT_I2V)i2v_ASN1_BIT_STRING, \ 396 (X509V3_EXT_V2I)v2i_ASN1_BIT_STRING, \ 397 NULL, NULL, \ 398 table} 399 400 #define EXT_IA5STRING(nid) { nid, 0, &ASN1_IA5STRING_it, \ 401 0,0,0,0, \ 402 (X509V3_EXT_I2S)i2s_ASN1_IA5STRING, \ 403 (X509V3_EXT_S2I)s2i_ASN1_IA5STRING, \ 404 0,0,0,0, \ 405 NULL} 406 407 #define EXT_END { -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} 408 409 410 /* X509_PURPOSE stuff */ 411 412 #define EXFLAG_BCONS 0x0001 413 #define EXFLAG_KUSAGE 0x0002 414 #define EXFLAG_XKUSAGE 0x0004 415 #define EXFLAG_NSCERT 0x0008 416 417 #define EXFLAG_CA 0x0010 418 #define EXFLAG_SI 0x0020 /* Self issued. */ 419 #define EXFLAG_V1 0x0040 420 #define EXFLAG_INVALID 0x0080 421 #define EXFLAG_SET 0x0100 422 #define EXFLAG_CRITICAL 0x0200 423 #define EXFLAG_PROXY 0x0400 424 #define EXFLAG_INVALID_POLICY 0x0800 425 #define EXFLAG_FRESHEST 0x1000 426 #define EXFLAG_SS 0x2000 /* Self signed. */ 427 428 #define KU_DIGITAL_SIGNATURE 0x0080 429 #define KU_NON_REPUDIATION 0x0040 430 #define KU_KEY_ENCIPHERMENT 0x0020 431 #define KU_DATA_ENCIPHERMENT 0x0010 432 #define KU_KEY_AGREEMENT 0x0008 433 #define KU_KEY_CERT_SIGN 0x0004 434 #define KU_CRL_SIGN 0x0002 435 #define KU_ENCIPHER_ONLY 0x0001 436 #define KU_DECIPHER_ONLY 0x8000 437 438 #define NS_SSL_CLIENT 0x80 439 #define NS_SSL_SERVER 0x40 440 #define NS_SMIME 0x20 441 #define NS_OBJSIGN 0x10 442 #define NS_SSL_CA 0x04 443 #define NS_SMIME_CA 0x02 444 #define NS_OBJSIGN_CA 0x01 445 #define NS_ANY_CA (NS_SSL_CA|NS_SMIME_CA|NS_OBJSIGN_CA) 446 447 #define XKU_SSL_SERVER 0x1 448 #define XKU_SSL_CLIENT 0x2 449 #define XKU_SMIME 0x4 450 #define XKU_CODE_SIGN 0x8 451 #define XKU_SGC 0x10 452 #define XKU_OCSP_SIGN 0x20 453 #define XKU_TIMESTAMP 0x40 454 #define XKU_DVCS 0x80 455 #define XKU_ANYEKU 0x100 456 457 #define X509_PURPOSE_DYNAMIC 0x1 458 #define X509_PURPOSE_DYNAMIC_NAME 0x2 459 460 typedef struct x509_purpose_st { 461 int purpose; 462 int trust; /* Default trust ID */ 463 int flags; 464 int (*check_purpose)(const struct x509_purpose_st *, 465 const X509 *, int); 466 char *name; 467 char *sname; 468 void *usr_data; 469 } X509_PURPOSE; 470 471 #define X509_PURPOSE_SSL_CLIENT 1 472 #define X509_PURPOSE_SSL_SERVER 2 473 #define X509_PURPOSE_NS_SSL_SERVER 3 474 #define X509_PURPOSE_SMIME_SIGN 4 475 #define X509_PURPOSE_SMIME_ENCRYPT 5 476 #define X509_PURPOSE_CRL_SIGN 6 477 #define X509_PURPOSE_ANY 7 478 #define X509_PURPOSE_OCSP_HELPER 8 479 #define X509_PURPOSE_TIMESTAMP_SIGN 9 480 481 #define X509_PURPOSE_MIN 1 482 #define X509_PURPOSE_MAX 9 483 484 /* Flags for X509V3_EXT_print() */ 485 486 #define X509V3_EXT_UNKNOWN_MASK (0xfL << 16) 487 /* Return error for unknown extensions */ 488 #define X509V3_EXT_DEFAULT 0 489 /* Print error for unknown extensions */ 490 #define X509V3_EXT_ERROR_UNKNOWN (1L << 16) 491 /* ASN1 parse unknown extensions */ 492 #define X509V3_EXT_PARSE_UNKNOWN (2L << 16) 493 /* BIO_dump unknown extensions */ 494 #define X509V3_EXT_DUMP_UNKNOWN (3L << 16) 495 496 /* Flags for X509V3_add1_i2d */ 497 498 #define X509V3_ADD_OP_MASK 0xfL 499 #define X509V3_ADD_DEFAULT 0L 500 #define X509V3_ADD_APPEND 1L 501 #define X509V3_ADD_REPLACE 2L 502 #define X509V3_ADD_REPLACE_EXISTING 3L 503 #define X509V3_ADD_KEEP_EXISTING 4L 504 #define X509V3_ADD_DELETE 5L 505 #define X509V3_ADD_SILENT 0x10 506 507 DECLARE_STACK_OF(X509_PURPOSE) 508 509 BASIC_CONSTRAINTS *BASIC_CONSTRAINTS_new(void); 510 void BASIC_CONSTRAINTS_free(BASIC_CONSTRAINTS *a); 511 BASIC_CONSTRAINTS *d2i_BASIC_CONSTRAINTS(BASIC_CONSTRAINTS **a, const unsigned char **in, long len); 512 int i2d_BASIC_CONSTRAINTS(BASIC_CONSTRAINTS *a, unsigned char **out); 513 extern const ASN1_ITEM BASIC_CONSTRAINTS_it; 514 515 SXNET *SXNET_new(void); 516 void SXNET_free(SXNET *a); 517 SXNET *d2i_SXNET(SXNET **a, const unsigned char **in, long len); 518 int i2d_SXNET(SXNET *a, unsigned char **out); 519 extern const ASN1_ITEM SXNET_it; 520 SXNETID *SXNETID_new(void); 521 void SXNETID_free(SXNETID *a); 522 SXNETID *d2i_SXNETID(SXNETID **a, const unsigned char **in, long len); 523 int i2d_SXNETID(SXNETID *a, unsigned char **out); 524 extern const ASN1_ITEM SXNETID_it; 525 526 int SXNET_add_id_asc(SXNET **psx, const char *zone, const char *user, 527 int userlen); 528 int SXNET_add_id_ulong(SXNET **psx, unsigned long lzone, const char *user, 529 int userlen); 530 int SXNET_add_id_INTEGER(SXNET **psx, ASN1_INTEGER *izone, const char *user, 531 int userlen); 532 533 ASN1_OCTET_STRING *SXNET_get_id_asc(SXNET *sx, const char *zone); 534 ASN1_OCTET_STRING *SXNET_get_id_ulong(SXNET *sx, unsigned long lzone); 535 ASN1_OCTET_STRING *SXNET_get_id_INTEGER(SXNET *sx, ASN1_INTEGER *zone); 536 537 AUTHORITY_KEYID *AUTHORITY_KEYID_new(void); 538 void AUTHORITY_KEYID_free(AUTHORITY_KEYID *a); 539 AUTHORITY_KEYID *d2i_AUTHORITY_KEYID(AUTHORITY_KEYID **a, const unsigned char **in, long len); 540 int i2d_AUTHORITY_KEYID(AUTHORITY_KEYID *a, unsigned char **out); 541 extern const ASN1_ITEM AUTHORITY_KEYID_it; 542 543 PKEY_USAGE_PERIOD *PKEY_USAGE_PERIOD_new(void); 544 void PKEY_USAGE_PERIOD_free(PKEY_USAGE_PERIOD *a); 545 PKEY_USAGE_PERIOD *d2i_PKEY_USAGE_PERIOD(PKEY_USAGE_PERIOD **a, const unsigned char **in, long len); 546 int i2d_PKEY_USAGE_PERIOD(PKEY_USAGE_PERIOD *a, unsigned char **out); 547 extern const ASN1_ITEM PKEY_USAGE_PERIOD_it; 548 549 GENERAL_NAME *GENERAL_NAME_new(void); 550 void GENERAL_NAME_free(GENERAL_NAME *a); 551 GENERAL_NAME *d2i_GENERAL_NAME(GENERAL_NAME **a, const unsigned char **in, long len); 552 int i2d_GENERAL_NAME(GENERAL_NAME *a, unsigned char **out); 553 extern const ASN1_ITEM GENERAL_NAME_it; 554 GENERAL_NAME *GENERAL_NAME_dup(GENERAL_NAME *a); 555 int GENERAL_NAME_cmp(GENERAL_NAME *a, GENERAL_NAME *b); 556 557 558 559 ASN1_BIT_STRING *v2i_ASN1_BIT_STRING(X509V3_EXT_METHOD *method, 560 X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval); 561 STACK_OF(CONF_VALUE) *i2v_ASN1_BIT_STRING(X509V3_EXT_METHOD *method, 562 ASN1_BIT_STRING *bits, 563 STACK_OF(CONF_VALUE) *extlist); 564 565 STACK_OF(CONF_VALUE) *i2v_GENERAL_NAME(X509V3_EXT_METHOD *method, GENERAL_NAME *gen, STACK_OF(CONF_VALUE) *ret); 566 int GENERAL_NAME_print(BIO *out, GENERAL_NAME *gen); 567 568 GENERAL_NAMES *GENERAL_NAMES_new(void); 569 void GENERAL_NAMES_free(GENERAL_NAMES *a); 570 GENERAL_NAMES *d2i_GENERAL_NAMES(GENERAL_NAMES **a, const unsigned char **in, long len); 571 int i2d_GENERAL_NAMES(GENERAL_NAMES *a, unsigned char **out); 572 extern const ASN1_ITEM GENERAL_NAMES_it; 573 574 STACK_OF(CONF_VALUE) *i2v_GENERAL_NAMES(X509V3_EXT_METHOD *method, 575 GENERAL_NAMES *gen, STACK_OF(CONF_VALUE) *extlist); 576 GENERAL_NAMES *v2i_GENERAL_NAMES(const X509V3_EXT_METHOD *method, 577 X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval); 578 579 OTHERNAME *OTHERNAME_new(void); 580 void OTHERNAME_free(OTHERNAME *a); 581 OTHERNAME *d2i_OTHERNAME(OTHERNAME **a, const unsigned char **in, long len); 582 int i2d_OTHERNAME(OTHERNAME *a, unsigned char **out); 583 extern const ASN1_ITEM OTHERNAME_it; 584 EDIPARTYNAME *EDIPARTYNAME_new(void); 585 void EDIPARTYNAME_free(EDIPARTYNAME *a); 586 EDIPARTYNAME *d2i_EDIPARTYNAME(EDIPARTYNAME **a, const unsigned char **in, long len); 587 int i2d_EDIPARTYNAME(EDIPARTYNAME *a, unsigned char **out); 588 extern const ASN1_ITEM EDIPARTYNAME_it; 589 int OTHERNAME_cmp(OTHERNAME *a, OTHERNAME *b); 590 void GENERAL_NAME_set0_value(GENERAL_NAME *a, int type, void *value); 591 void *GENERAL_NAME_get0_value(GENERAL_NAME *a, int *ptype); 592 int GENERAL_NAME_set0_othername(GENERAL_NAME *gen, 593 ASN1_OBJECT *oid, ASN1_TYPE *value); 594 int GENERAL_NAME_get0_otherName(GENERAL_NAME *gen, 595 ASN1_OBJECT **poid, ASN1_TYPE **pvalue); 596 597 char *i2s_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method, 598 const ASN1_OCTET_STRING *ia5); 599 ASN1_OCTET_STRING *s2i_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method, 600 X509V3_CTX *ctx, const char *str); 601 602 EXTENDED_KEY_USAGE *EXTENDED_KEY_USAGE_new(void); 603 void EXTENDED_KEY_USAGE_free(EXTENDED_KEY_USAGE *a); 604 EXTENDED_KEY_USAGE *d2i_EXTENDED_KEY_USAGE(EXTENDED_KEY_USAGE **a, const unsigned char **in, long len); 605 int i2d_EXTENDED_KEY_USAGE(EXTENDED_KEY_USAGE *a, unsigned char **out); 606 extern const ASN1_ITEM EXTENDED_KEY_USAGE_it; 607 int i2a_ACCESS_DESCRIPTION(BIO *bp, const ACCESS_DESCRIPTION* a); 608 609 CERTIFICATEPOLICIES *CERTIFICATEPOLICIES_new(void); 610 void CERTIFICATEPOLICIES_free(CERTIFICATEPOLICIES *a); 611 CERTIFICATEPOLICIES *d2i_CERTIFICATEPOLICIES(CERTIFICATEPOLICIES **a, const unsigned char **in, long len); 612 int i2d_CERTIFICATEPOLICIES(CERTIFICATEPOLICIES *a, unsigned char **out); 613 extern const ASN1_ITEM CERTIFICATEPOLICIES_it; 614 POLICYINFO *POLICYINFO_new(void); 615 void POLICYINFO_free(POLICYINFO *a); 616 POLICYINFO *d2i_POLICYINFO(POLICYINFO **a, const unsigned char **in, long len); 617 int i2d_POLICYINFO(POLICYINFO *a, unsigned char **out); 618 extern const ASN1_ITEM POLICYINFO_it; 619 POLICYQUALINFO *POLICYQUALINFO_new(void); 620 void POLICYQUALINFO_free(POLICYQUALINFO *a); 621 POLICYQUALINFO *d2i_POLICYQUALINFO(POLICYQUALINFO **a, const unsigned char **in, long len); 622 int i2d_POLICYQUALINFO(POLICYQUALINFO *a, unsigned char **out); 623 extern const ASN1_ITEM POLICYQUALINFO_it; 624 USERNOTICE *USERNOTICE_new(void); 625 void USERNOTICE_free(USERNOTICE *a); 626 USERNOTICE *d2i_USERNOTICE(USERNOTICE **a, const unsigned char **in, long len); 627 int i2d_USERNOTICE(USERNOTICE *a, unsigned char **out); 628 extern const ASN1_ITEM USERNOTICE_it; 629 NOTICEREF *NOTICEREF_new(void); 630 void NOTICEREF_free(NOTICEREF *a); 631 NOTICEREF *d2i_NOTICEREF(NOTICEREF **a, const unsigned char **in, long len); 632 int i2d_NOTICEREF(NOTICEREF *a, unsigned char **out); 633 extern const ASN1_ITEM NOTICEREF_it; 634 635 CRL_DIST_POINTS *CRL_DIST_POINTS_new(void); 636 void CRL_DIST_POINTS_free(CRL_DIST_POINTS *a); 637 CRL_DIST_POINTS *d2i_CRL_DIST_POINTS(CRL_DIST_POINTS **a, const unsigned char **in, long len); 638 int i2d_CRL_DIST_POINTS(CRL_DIST_POINTS *a, unsigned char **out); 639 extern const ASN1_ITEM CRL_DIST_POINTS_it; 640 DIST_POINT *DIST_POINT_new(void); 641 void DIST_POINT_free(DIST_POINT *a); 642 DIST_POINT *d2i_DIST_POINT(DIST_POINT **a, const unsigned char **in, long len); 643 int i2d_DIST_POINT(DIST_POINT *a, unsigned char **out); 644 extern const ASN1_ITEM DIST_POINT_it; 645 DIST_POINT_NAME *DIST_POINT_NAME_new(void); 646 void DIST_POINT_NAME_free(DIST_POINT_NAME *a); 647 DIST_POINT_NAME *d2i_DIST_POINT_NAME(DIST_POINT_NAME **a, const unsigned char **in, long len); 648 int i2d_DIST_POINT_NAME(DIST_POINT_NAME *a, unsigned char **out); 649 extern const ASN1_ITEM DIST_POINT_NAME_it; 650 ISSUING_DIST_POINT *ISSUING_DIST_POINT_new(void); 651 void ISSUING_DIST_POINT_free(ISSUING_DIST_POINT *a); 652 ISSUING_DIST_POINT *d2i_ISSUING_DIST_POINT(ISSUING_DIST_POINT **a, const unsigned char **in, long len); 653 int i2d_ISSUING_DIST_POINT(ISSUING_DIST_POINT *a, unsigned char **out); 654 extern const ASN1_ITEM ISSUING_DIST_POINT_it; 655 656 int DIST_POINT_set_dpname(DIST_POINT_NAME *dpn, X509_NAME *iname); 657 658 int NAME_CONSTRAINTS_check(X509 *x, NAME_CONSTRAINTS *nc); 659 660 ACCESS_DESCRIPTION *ACCESS_DESCRIPTION_new(void); 661 void ACCESS_DESCRIPTION_free(ACCESS_DESCRIPTION *a); 662 ACCESS_DESCRIPTION *d2i_ACCESS_DESCRIPTION(ACCESS_DESCRIPTION **a, const unsigned char **in, long len); 663 int i2d_ACCESS_DESCRIPTION(ACCESS_DESCRIPTION *a, unsigned char **out); 664 extern const ASN1_ITEM ACCESS_DESCRIPTION_it; 665 AUTHORITY_INFO_ACCESS *AUTHORITY_INFO_ACCESS_new(void); 666 void AUTHORITY_INFO_ACCESS_free(AUTHORITY_INFO_ACCESS *a); 667 AUTHORITY_INFO_ACCESS *d2i_AUTHORITY_INFO_ACCESS(AUTHORITY_INFO_ACCESS **a, const unsigned char **in, long len); 668 int i2d_AUTHORITY_INFO_ACCESS(AUTHORITY_INFO_ACCESS *a, unsigned char **out); 669 extern const ASN1_ITEM AUTHORITY_INFO_ACCESS_it; 670 671 extern const ASN1_ITEM POLICY_MAPPING_it; 672 POLICY_MAPPING *POLICY_MAPPING_new(void); 673 void POLICY_MAPPING_free(POLICY_MAPPING *a); 674 extern const ASN1_ITEM POLICY_MAPPINGS_it; 675 676 extern const ASN1_ITEM GENERAL_SUBTREE_it; 677 GENERAL_SUBTREE *GENERAL_SUBTREE_new(void); 678 void GENERAL_SUBTREE_free(GENERAL_SUBTREE *a); 679 680 extern const ASN1_ITEM NAME_CONSTRAINTS_it; 681 NAME_CONSTRAINTS *NAME_CONSTRAINTS_new(void); 682 void NAME_CONSTRAINTS_free(NAME_CONSTRAINTS *a); 683 684 POLICY_CONSTRAINTS *POLICY_CONSTRAINTS_new(void); 685 void POLICY_CONSTRAINTS_free(POLICY_CONSTRAINTS *a); 686 extern const ASN1_ITEM POLICY_CONSTRAINTS_it; 687 688 GENERAL_NAME *a2i_GENERAL_NAME(GENERAL_NAME *out, 689 const X509V3_EXT_METHOD *method, X509V3_CTX *ctx, 690 int gen_type, const char *value, int is_nc); 691 692 #ifdef HEADER_CONF_H 693 GENERAL_NAME *v2i_GENERAL_NAME(const X509V3_EXT_METHOD *method, X509V3_CTX *ctx, 694 CONF_VALUE *cnf); 695 GENERAL_NAME *v2i_GENERAL_NAME_ex(GENERAL_NAME *out, 696 const X509V3_EXT_METHOD *method, 697 X509V3_CTX *ctx, CONF_VALUE *cnf, int is_nc); 698 void X509V3_conf_free(CONF_VALUE *val); 699 700 X509_EXTENSION *X509V3_EXT_nconf_nid(CONF *conf, X509V3_CTX *ctx, int ext_nid, 701 const char *value); 702 X509_EXTENSION *X509V3_EXT_nconf(CONF *conf, X509V3_CTX *ctx, const char *name, 703 const char *value); 704 int X509V3_EXT_add_nconf_sk(CONF *conf, X509V3_CTX *ctx, const char *section, 705 STACK_OF(X509_EXTENSION) **sk); 706 int X509V3_EXT_add_nconf(CONF *conf, X509V3_CTX *ctx, const char *section, 707 X509 *cert); 708 int X509V3_EXT_REQ_add_nconf(CONF *conf, X509V3_CTX *ctx, const char *section, 709 X509_REQ *req); 710 int X509V3_EXT_CRL_add_nconf(CONF *conf, X509V3_CTX *ctx, const char *section, 711 X509_CRL *crl); 712 713 X509_EXTENSION *X509V3_EXT_conf_nid(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx, 714 int ext_nid, const char *value); 715 X509_EXTENSION *X509V3_EXT_conf(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx, 716 const char *name, const char *value); 717 int X509V3_EXT_add_conf(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx, 718 const char *section, X509 *cert); 719 int X509V3_EXT_REQ_add_conf(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx, 720 const char *section, X509_REQ *req); 721 int X509V3_EXT_CRL_add_conf(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx, 722 const char *section, X509_CRL *crl); 723 724 int X509V3_add_value_bool_nf(const char *name, int asn1_bool, 725 STACK_OF(CONF_VALUE) **extlist); 726 int X509V3_get_value_bool(const CONF_VALUE *value, int *asn1_bool); 727 int X509V3_get_value_int(const CONF_VALUE *value, ASN1_INTEGER **aint); 728 void X509V3_set_nconf(X509V3_CTX *ctx, CONF *conf); 729 void X509V3_set_conf_lhash(X509V3_CTX *ctx, LHASH_OF(CONF_VALUE) *lhash); 730 #endif 731 732 char *X509V3_get_string(X509V3_CTX *ctx, const char *name, 733 const char *section); 734 STACK_OF(CONF_VALUE) *X509V3_get_section(X509V3_CTX *ctx, const char *section); 735 void X509V3_string_free(X509V3_CTX *ctx, char *str); 736 void X509V3_section_free( X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *section); 737 void X509V3_set_ctx(X509V3_CTX *ctx, X509 *issuer, X509 *subject, 738 X509_REQ *req, X509_CRL *crl, int flags); 739 740 int X509V3_add_value(const char *name, const char *value, 741 STACK_OF(CONF_VALUE) **extlist); 742 int X509V3_add_value_uchar(const char *name, const unsigned char *value, 743 STACK_OF(CONF_VALUE) **extlist); 744 int X509V3_add_value_bool(const char *name, int asn1_bool, 745 STACK_OF(CONF_VALUE) **extlist); 746 int X509V3_add_value_int(const char *name, const ASN1_INTEGER *aint, 747 STACK_OF(CONF_VALUE) **extlist); 748 char *i2s_ASN1_INTEGER(X509V3_EXT_METHOD *meth, const ASN1_INTEGER *aint); 749 ASN1_INTEGER *s2i_ASN1_INTEGER(X509V3_EXT_METHOD *meth, const char *value); 750 char *i2s_ASN1_ENUMERATED(X509V3_EXT_METHOD *meth, const ASN1_ENUMERATED *aint); 751 char *i2s_ASN1_ENUMERATED_TABLE(X509V3_EXT_METHOD *meth, 752 const ASN1_ENUMERATED *aint); 753 int X509V3_EXT_add(X509V3_EXT_METHOD *ext); 754 int X509V3_EXT_add_list(X509V3_EXT_METHOD *extlist); 755 int X509V3_EXT_add_alias(int nid_to, int nid_from); 756 void X509V3_EXT_cleanup(void); 757 758 const X509V3_EXT_METHOD *X509V3_EXT_get(X509_EXTENSION *ext); 759 const X509V3_EXT_METHOD *X509V3_EXT_get_nid(int nid); 760 int X509V3_add_standard_extensions(void); 761 STACK_OF(CONF_VALUE) *X509V3_parse_list(const char *line); 762 void *X509V3_EXT_d2i(X509_EXTENSION *ext); 763 void *X509V3_get_d2i(const STACK_OF(X509_EXTENSION) *x, int nid, int *crit, 764 int *idx); 765 766 767 X509_EXTENSION *X509V3_EXT_i2d(int ext_nid, int crit, void *ext_struc); 768 int X509V3_add1_i2d(STACK_OF(X509_EXTENSION) **x, int nid, void *value, int crit, unsigned long flags); 769 770 char *hex_to_string(const unsigned char *buffer, long len); 771 unsigned char *string_to_hex(const char *str, long *len); 772 773 void X509V3_EXT_val_prn(BIO *out, STACK_OF(CONF_VALUE) *val, int indent, 774 int ml); 775 int X509V3_EXT_print(BIO *out, X509_EXTENSION *ext, unsigned long flag, int indent); 776 int X509V3_EXT_print_fp(FILE *out, X509_EXTENSION *ext, int flag, int indent); 777 778 int X509V3_extensions_print(BIO *out, const char *title, 779 const STACK_OF(X509_EXTENSION) *exts, unsigned long flag, int indent); 780 781 int X509_check_ca(X509 *x); 782 int X509_check_purpose(X509 *x, int id, int ca); 783 int X509_supported_extension(X509_EXTENSION *ex); 784 int X509_PURPOSE_set(int *p, int purpose); 785 int X509_check_issued(X509 *issuer, X509 *subject); 786 int X509_check_akid(X509 *issuer, AUTHORITY_KEYID *akid); 787 int X509_PURPOSE_get_count(void); 788 X509_PURPOSE * X509_PURPOSE_get0(int idx); 789 int X509_PURPOSE_get_by_sname(const char *sname); 790 int X509_PURPOSE_get_by_id(int id); 791 int X509_PURPOSE_add(int id, int trust, int flags, 792 int (*ck)(const X509_PURPOSE *, const X509 *, int), 793 const char *name, const char *sname, void *arg); 794 char *X509_PURPOSE_get0_name(const X509_PURPOSE *xp); 795 char *X509_PURPOSE_get0_sname(const X509_PURPOSE *xp); 796 int X509_PURPOSE_get_trust(const X509_PURPOSE *xp); 797 void X509_PURPOSE_cleanup(void); 798 int X509_PURPOSE_get_id(const X509_PURPOSE *); 799 uint32_t X509_get_extension_flags(X509 *x); 800 uint32_t X509_get_key_usage(X509 *x); 801 uint32_t X509_get_extended_key_usage(X509 *x); 802 803 STACK_OF(OPENSSL_STRING) *X509_get1_email(X509 *x); 804 STACK_OF(OPENSSL_STRING) *X509_REQ_get1_email(X509_REQ *x); 805 void X509_email_free(STACK_OF(OPENSSL_STRING) *sk); 806 STACK_OF(OPENSSL_STRING) *X509_get1_ocsp(X509 *x); 807 808 /* Flags for X509_check_* functions */ 809 /* Always check subject name for host match even if subject alt names present */ 810 #define X509_CHECK_FLAG_ALWAYS_CHECK_SUBJECT 0x1 811 /* Disable wildcard matching for dnsName fields and common name. */ 812 #define X509_CHECK_FLAG_NO_WILDCARDS 0x2 813 /* Wildcards must not match a partial label. */ 814 #define X509_CHECK_FLAG_NO_PARTIAL_WILDCARDS 0x4 815 /* Allow (non-partial) wildcards to match multiple labels. */ 816 #define X509_CHECK_FLAG_MULTI_LABEL_WILDCARDS 0x8 817 /* Constraint verifier subdomain patterns to match a single labels. */ 818 #define X509_CHECK_FLAG_SINGLE_LABEL_SUBDOMAINS 0x10 819 /* Disable checking the CN for a hostname, to support modern validation */ 820 #define X509_CHECK_FLAG_NEVER_CHECK_SUBJECT 0x20 821 822 /* 823 * Match reference identifiers starting with "." to any sub-domain. 824 * This is a non-public flag, turned on implicitly when the subject 825 * reference identity is a DNS name. 826 */ 827 #define _X509_CHECK_FLAG_DOT_SUBDOMAINS 0x8000 828 829 int X509_check_host(X509 *x, const char *chk, size_t chklen, 830 unsigned int flags, char **peername); 831 int X509_check_email(X509 *x, const char *chk, size_t chklen, 832 unsigned int flags); 833 int X509_check_ip(X509 *x, const unsigned char *chk, size_t chklen, 834 unsigned int flags); 835 int X509_check_ip_asc(X509 *x, const char *ipasc, unsigned int flags); 836 837 ASN1_OCTET_STRING *a2i_IPADDRESS(const char *ipasc); 838 ASN1_OCTET_STRING *a2i_IPADDRESS_NC(const char *ipasc); 839 int a2i_ipadd(unsigned char *ipout, const char *ipasc); 840 int X509V3_NAME_from_section(X509_NAME *nm, STACK_OF(CONF_VALUE)*dn_sk, 841 unsigned long chtype); 842 843 void X509_POLICY_NODE_print(BIO *out, X509_POLICY_NODE *node, int indent); 844 DECLARE_STACK_OF(X509_POLICY_NODE) 845 846 #ifndef OPENSSL_NO_RFC3779 847 typedef struct ASRange_st { 848 ASN1_INTEGER *min; 849 ASN1_INTEGER *max; 850 } ASRange; 851 852 #define ASIdOrRange_id 0 853 #define ASIdOrRange_range 1 854 855 typedef struct ASIdOrRange_st { 856 int type; 857 union { 858 ASN1_INTEGER *id; 859 ASRange *range; 860 } u; 861 } ASIdOrRange; 862 863 typedef STACK_OF(ASIdOrRange) ASIdOrRanges; 864 DECLARE_STACK_OF(ASIdOrRange) 865 866 #define ASIdentifierChoice_inherit 0 867 #define ASIdentifierChoice_asIdsOrRanges 1 868 869 typedef struct ASIdentifierChoice_st { 870 int type; 871 union { 872 ASN1_NULL *inherit; 873 ASIdOrRanges *asIdsOrRanges; 874 } u; 875 } ASIdentifierChoice; 876 877 typedef struct ASIdentifiers_st { 878 ASIdentifierChoice *asnum; 879 ASIdentifierChoice *rdi; 880 } ASIdentifiers; 881 882 ASRange *ASRange_new(void); 883 void ASRange_free(ASRange *a); 884 ASRange *d2i_ASRange(ASRange **a, const unsigned char **in, long len); 885 int i2d_ASRange(ASRange *a, unsigned char **out); 886 extern const ASN1_ITEM ASRange_it; 887 888 ASIdOrRange *ASIdOrRange_new(void); 889 void ASIdOrRange_free(ASIdOrRange *a); 890 ASIdOrRange *d2i_ASIdOrRange(ASIdOrRange **a, const unsigned char **in, 891 long len); 892 int i2d_ASIdOrRange(ASIdOrRange *a, unsigned char **out); 893 extern const ASN1_ITEM ASIdOrRange_it; 894 895 ASIdentifierChoice *ASIdentifierChoice_new(void); 896 void ASIdentifierChoice_free(ASIdentifierChoice *a); 897 ASIdentifierChoice *d2i_ASIdentifierChoice(ASIdentifierChoice **a, 898 const unsigned char **in, long len); 899 int i2d_ASIdentifierChoice(ASIdentifierChoice *a, unsigned char **out); 900 extern const ASN1_ITEM ASIdentifierChoice_it; 901 902 ASIdentifiers *ASIdentifiers_new(void); 903 void ASIdentifiers_free(ASIdentifiers *a); 904 ASIdentifiers *d2i_ASIdentifiers(ASIdentifiers **a, const unsigned char **in, 905 long len); 906 int i2d_ASIdentifiers(ASIdentifiers *a, unsigned char **out); 907 extern const ASN1_ITEM ASIdentifiers_it; 908 909 typedef struct IPAddressRange_st { 910 ASN1_BIT_STRING *min; 911 ASN1_BIT_STRING *max; 912 } IPAddressRange; 913 914 #define IPAddressOrRange_addressPrefix 0 915 #define IPAddressOrRange_addressRange 1 916 917 typedef struct IPAddressOrRange_st { 918 int type; 919 union { 920 ASN1_BIT_STRING *addressPrefix; 921 IPAddressRange *addressRange; 922 } u; 923 } IPAddressOrRange; 924 925 typedef STACK_OF(IPAddressOrRange) IPAddressOrRanges; 926 DECLARE_STACK_OF(IPAddressOrRange) 927 928 #define IPAddressChoice_inherit 0 929 #define IPAddressChoice_addressesOrRanges 1 930 931 typedef struct IPAddressChoice_st { 932 int type; 933 union { 934 ASN1_NULL *inherit; 935 IPAddressOrRanges *addressesOrRanges; 936 } u; 937 } IPAddressChoice; 938 939 typedef struct IPAddressFamily_st { 940 ASN1_OCTET_STRING *addressFamily; 941 IPAddressChoice *ipAddressChoice; 942 } IPAddressFamily; 943 944 typedef STACK_OF(IPAddressFamily) IPAddrBlocks; 945 DECLARE_STACK_OF(IPAddressFamily) 946 947 IPAddressRange *IPAddressRange_new(void); 948 void IPAddressRange_free(IPAddressRange *a); 949 IPAddressRange *d2i_IPAddressRange(IPAddressRange **a, 950 const unsigned char **in, long len); 951 int i2d_IPAddressRange(IPAddressRange *a, unsigned char **out); 952 extern const ASN1_ITEM IPAddressRange_it; 953 954 IPAddressOrRange *IPAddressOrRange_new(void); 955 void IPAddressOrRange_free(IPAddressOrRange *a); 956 IPAddressOrRange *d2i_IPAddressOrRange(IPAddressOrRange **a, 957 const unsigned char **in, long len); 958 int i2d_IPAddressOrRange(IPAddressOrRange *a, unsigned char **out); 959 extern const ASN1_ITEM IPAddressOrRange_it; 960 961 IPAddressChoice *IPAddressChoice_new(void); 962 void IPAddressChoice_free(IPAddressChoice *a); 963 IPAddressChoice *d2i_IPAddressChoice(IPAddressChoice **a, 964 const unsigned char **in, long len); 965 int i2d_IPAddressChoice(IPAddressChoice *a, unsigned char **out); 966 extern const ASN1_ITEM IPAddressChoice_it; 967 968 IPAddressFamily *IPAddressFamily_new(void); 969 void IPAddressFamily_free(IPAddressFamily *a); 970 IPAddressFamily *d2i_IPAddressFamily(IPAddressFamily **a, 971 const unsigned char **in, long len); 972 int i2d_IPAddressFamily(IPAddressFamily *a, unsigned char **out); 973 extern const ASN1_ITEM IPAddressFamily_it; 974 975 /* 976 * API tag for elements of the ASIdentifer SEQUENCE. 977 */ 978 #define V3_ASID_ASNUM 0 979 #define V3_ASID_RDI 1 980 981 /* 982 * AFI values, assigned by IANA. It'd be nice to make the AFI 983 * handling code totally generic, but there are too many little things 984 * that would need to be defined for other address families for it to 985 * be worth the trouble. 986 */ 987 #define IANA_AFI_IPV4 1 988 #define IANA_AFI_IPV6 2 989 990 /* 991 * Utilities to construct and extract values from RFC3779 extensions, 992 * since some of the encodings (particularly for IP address prefixes 993 * and ranges) are a bit tedious to work with directly. 994 */ 995 int X509v3_asid_add_inherit(ASIdentifiers *asid, int which); 996 int X509v3_asid_add_id_or_range(ASIdentifiers *asid, int which, 997 ASN1_INTEGER *min, ASN1_INTEGER *max); 998 int X509v3_addr_add_inherit(IPAddrBlocks *addr, const unsigned afi, 999 const unsigned *safi); 1000 int X509v3_addr_add_prefix(IPAddrBlocks *addr, const unsigned afi, 1001 const unsigned *safi, unsigned char *a, const int prefixlen); 1002 int X509v3_addr_add_range(IPAddrBlocks *addr, const unsigned afi, 1003 const unsigned *safi, unsigned char *min, unsigned char *max); 1004 unsigned X509v3_addr_get_afi(const IPAddressFamily *f); 1005 int X509v3_addr_get_range(IPAddressOrRange *aor, const unsigned afi, 1006 unsigned char *min, unsigned char *max, const int length); 1007 1008 /* 1009 * Canonical forms. 1010 */ 1011 int X509v3_asid_is_canonical(ASIdentifiers *asid); 1012 int X509v3_addr_is_canonical(IPAddrBlocks *addr); 1013 int X509v3_asid_canonize(ASIdentifiers *asid); 1014 int X509v3_addr_canonize(IPAddrBlocks *addr); 1015 1016 /* 1017 * Tests for inheritance and containment. 1018 */ 1019 int X509v3_asid_inherits(ASIdentifiers *asid); 1020 int X509v3_addr_inherits(IPAddrBlocks *addr); 1021 int X509v3_asid_subset(ASIdentifiers *a, ASIdentifiers *b); 1022 int X509v3_addr_subset(IPAddrBlocks *a, IPAddrBlocks *b); 1023 1024 /* 1025 * Check whether RFC 3779 extensions nest properly in chains. 1026 */ 1027 int X509v3_asid_validate_path(X509_STORE_CTX *); 1028 int X509v3_addr_validate_path(X509_STORE_CTX *); 1029 int X509v3_asid_validate_resource_set(STACK_OF(X509) *chain, ASIdentifiers *ext, 1030 int allow_inheritance); 1031 int X509v3_addr_validate_resource_set(STACK_OF(X509) *chain, IPAddrBlocks *ext, 1032 int allow_inheritance); 1033 1034 #endif /* !OPENSSL_NO_RFC3779 */ 1035 1036 void ERR_load_X509V3_strings(void); 1037 1038 /* Error codes for the X509V3 functions. */ 1039 1040 /* Function codes. */ 1041 #define X509V3_F_A2I_GENERAL_NAME 164 1042 #define X509V3_F_ASIDENTIFIERCHOICE_CANONIZE 161 1043 #define X509V3_F_ASIDENTIFIERCHOICE_IS_CANONICAL 162 1044 #define X509V3_F_COPY_EMAIL 122 1045 #define X509V3_F_COPY_ISSUER 123 1046 #define X509V3_F_DO_DIRNAME 144 1047 #define X509V3_F_DO_EXT_CONF 124 1048 #define X509V3_F_DO_EXT_I2D 135 1049 #define X509V3_F_DO_EXT_NCONF 151 1050 #define X509V3_F_DO_I2V_NAME_CONSTRAINTS 148 1051 #define X509V3_F_GNAMES_FROM_SECTNAME 156 1052 #define X509V3_F_HEX_TO_STRING 111 1053 #define X509V3_F_I2S_ASN1_ENUMERATED 121 1054 #define X509V3_F_I2S_ASN1_IA5STRING 149 1055 #define X509V3_F_I2S_ASN1_INTEGER 120 1056 #define X509V3_F_I2V_AUTHORITY_INFO_ACCESS 138 1057 #define X509V3_F_NOTICE_SECTION 132 1058 #define X509V3_F_NREF_NOS 133 1059 #define X509V3_F_POLICY_SECTION 131 1060 #define X509V3_F_PROCESS_PCI_VALUE 150 1061 #define X509V3_F_R2I_CERTPOL 130 1062 #define X509V3_F_R2I_PCI 155 1063 #define X509V3_F_S2I_ASN1_IA5STRING 100 1064 #define X509V3_F_S2I_ASN1_INTEGER 108 1065 #define X509V3_F_S2I_ASN1_OCTET_STRING 112 1066 #define X509V3_F_S2I_ASN1_SKEY_ID 114 1067 #define X509V3_F_S2I_SKEY_ID 115 1068 #define X509V3_F_SET_DIST_POINT_NAME 158 1069 #define X509V3_F_STRING_TO_HEX 113 1070 #define X509V3_F_SXNET_ADD_ID_ASC 125 1071 #define X509V3_F_SXNET_ADD_ID_INTEGER 126 1072 #define X509V3_F_SXNET_ADD_ID_ULONG 127 1073 #define X509V3_F_SXNET_GET_ID_ASC 128 1074 #define X509V3_F_SXNET_GET_ID_ULONG 129 1075 #define X509V3_F_V2I_ASIDENTIFIERS 163 1076 #define X509V3_F_V2I_ASN1_BIT_STRING 101 1077 #define X509V3_F_V2I_AUTHORITY_INFO_ACCESS 139 1078 #define X509V3_F_V2I_AUTHORITY_KEYID 119 1079 #define X509V3_F_V2I_BASIC_CONSTRAINTS 102 1080 #define X509V3_F_V2I_CRLD 134 1081 #define X509V3_F_V2I_EXTENDED_KEY_USAGE 103 1082 #define X509V3_F_V2I_GENERAL_NAMES 118 1083 #define X509V3_F_V2I_GENERAL_NAME_EX 117 1084 #define X509V3_F_V2I_IDP 157 1085 #define X509V3_F_V2I_IPADDRBLOCKS 159 1086 #define X509V3_F_V2I_ISSUER_ALT 153 1087 #define X509V3_F_V2I_NAME_CONSTRAINTS 147 1088 #define X509V3_F_V2I_POLICY_CONSTRAINTS 146 1089 #define X509V3_F_V2I_POLICY_MAPPINGS 145 1090 #define X509V3_F_V2I_SUBJECT_ALT 154 1091 #define X509V3_F_V3_ADDR_VALIDATE_PATH_INTERNAL 160 1092 #define X509V3_F_V3_GENERIC_EXTENSION 116 1093 #define X509V3_F_X509V3_ADD1_I2D 140 1094 #define X509V3_F_X509V3_ADD_VALUE 105 1095 #define X509V3_F_X509V3_EXT_ADD 104 1096 #define X509V3_F_X509V3_EXT_ADD_ALIAS 106 1097 #define X509V3_F_X509V3_EXT_CONF 107 1098 #define X509V3_F_X509V3_EXT_I2D 136 1099 #define X509V3_F_X509V3_EXT_NCONF 152 1100 #define X509V3_F_X509V3_GET_SECTION 142 1101 #define X509V3_F_X509V3_GET_STRING 143 1102 #define X509V3_F_X509V3_GET_VALUE_BOOL 110 1103 #define X509V3_F_X509V3_PARSE_LIST 109 1104 #define X509V3_F_X509_PURPOSE_ADD 137 1105 #define X509V3_F_X509_PURPOSE_SET 141 1106 1107 /* Reason codes. */ 1108 #define X509V3_R_BAD_IP_ADDRESS 118 1109 #define X509V3_R_BAD_OBJECT 119 1110 #define X509V3_R_BN_DEC2BN_ERROR 100 1111 #define X509V3_R_BN_TO_ASN1_INTEGER_ERROR 101 1112 #define X509V3_R_DIRNAME_ERROR 149 1113 #define X509V3_R_DISTPOINT_ALREADY_SET 160 1114 #define X509V3_R_DUPLICATE_ZONE_ID 133 1115 #define X509V3_R_ERROR_CONVERTING_ZONE 131 1116 #define X509V3_R_ERROR_CREATING_EXTENSION 144 1117 #define X509V3_R_ERROR_IN_EXTENSION 128 1118 #define X509V3_R_EXPECTED_A_SECTION_NAME 137 1119 #define X509V3_R_EXTENSION_EXISTS 145 1120 #define X509V3_R_EXTENSION_NAME_ERROR 115 1121 #define X509V3_R_EXTENSION_NOT_FOUND 102 1122 #define X509V3_R_EXTENSION_SETTING_NOT_SUPPORTED 103 1123 #define X509V3_R_EXTENSION_VALUE_ERROR 116 1124 #define X509V3_R_ILLEGAL_EMPTY_EXTENSION 151 1125 #define X509V3_R_ILLEGAL_HEX_DIGIT 113 1126 #define X509V3_R_INCORRECT_POLICY_SYNTAX_TAG 152 1127 #define X509V3_R_INVALID_MULTIPLE_RDNS 161 1128 #define X509V3_R_INVALID_ASNUMBER 162 1129 #define X509V3_R_INVALID_ASRANGE 163 1130 #define X509V3_R_INVALID_BOOLEAN_STRING 104 1131 #define X509V3_R_INVALID_EXTENSION_STRING 105 1132 #define X509V3_R_INVALID_INHERITANCE 165 1133 #define X509V3_R_INVALID_IPADDRESS 166 1134 #define X509V3_R_INVALID_NAME 106 1135 #define X509V3_R_INVALID_NULL_ARGUMENT 107 1136 #define X509V3_R_INVALID_NULL_NAME 108 1137 #define X509V3_R_INVALID_NULL_VALUE 109 1138 #define X509V3_R_INVALID_NUMBER 140 1139 #define X509V3_R_INVALID_NUMBERS 141 1140 #define X509V3_R_INVALID_OBJECT_IDENTIFIER 110 1141 #define X509V3_R_INVALID_OPTION 138 1142 #define X509V3_R_INVALID_POLICY_IDENTIFIER 134 1143 #define X509V3_R_INVALID_PROXY_POLICY_SETTING 153 1144 #define X509V3_R_INVALID_PURPOSE 146 1145 #define X509V3_R_INVALID_SAFI 164 1146 #define X509V3_R_INVALID_SECTION 135 1147 #define X509V3_R_INVALID_SYNTAX 143 1148 #define X509V3_R_ISSUER_DECODE_ERROR 126 1149 #define X509V3_R_MISSING_VALUE 124 1150 #define X509V3_R_NEED_ORGANIZATION_AND_NUMBERS 142 1151 #define X509V3_R_NO_CONFIG_DATABASE 136 1152 #define X509V3_R_NO_ISSUER_CERTIFICATE 121 1153 #define X509V3_R_NO_ISSUER_DETAILS 127 1154 #define X509V3_R_NO_POLICY_IDENTIFIER 139 1155 #define X509V3_R_NO_PROXY_CERT_POLICY_LANGUAGE_DEFINED 154 1156 #define X509V3_R_NO_PUBLIC_KEY 114 1157 #define X509V3_R_NO_SUBJECT_DETAILS 125 1158 #define X509V3_R_ODD_NUMBER_OF_DIGITS 112 1159 #define X509V3_R_OPERATION_NOT_DEFINED 148 1160 #define X509V3_R_OTHERNAME_ERROR 147 1161 #define X509V3_R_POLICY_LANGUAGE_ALREADY_DEFINED 155 1162 #define X509V3_R_POLICY_PATH_LENGTH 156 1163 #define X509V3_R_POLICY_PATH_LENGTH_ALREADY_DEFINED 157 1164 #define X509V3_R_POLICY_SYNTAX_NOT_CURRENTLY_SUPPORTED 158 1165 #define X509V3_R_POLICY_WHEN_PROXY_LANGUAGE_REQUIRES_NO_POLICY 159 1166 #define X509V3_R_SECTION_NOT_FOUND 150 1167 #define X509V3_R_UNABLE_TO_GET_ISSUER_DETAILS 122 1168 #define X509V3_R_UNABLE_TO_GET_ISSUER_KEYID 123 1169 #define X509V3_R_UNKNOWN_BIT_STRING_ARGUMENT 111 1170 #define X509V3_R_UNKNOWN_EXTENSION 129 1171 #define X509V3_R_UNKNOWN_EXTENSION_NAME 130 1172 #define X509V3_R_UNKNOWN_OPTION 120 1173 #define X509V3_R_UNSUPPORTED_OPTION 117 1174 #define X509V3_R_UNSUPPORTED_TYPE 167 1175 #define X509V3_R_USER_TOO_LONG 132 1176 1177 #ifdef __cplusplus 1178 } 1179 #endif 1180 #endif 1181