1 /* $OpenBSD: x509v3.h,v 1.8 2021/10/23 11:53:24 tb 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 STACK_OF(GENERAL_NAME) GENERAL_NAMES; 210 211 typedef struct ACCESS_DESCRIPTION_st { 212 ASN1_OBJECT *method; 213 GENERAL_NAME *location; 214 } ACCESS_DESCRIPTION; 215 216 typedef STACK_OF(ACCESS_DESCRIPTION) AUTHORITY_INFO_ACCESS; 217 218 typedef STACK_OF(ASN1_OBJECT) EXTENDED_KEY_USAGE; 219 220 DECLARE_STACK_OF(GENERAL_NAME) 221 222 DECLARE_STACK_OF(ACCESS_DESCRIPTION) 223 224 typedef struct DIST_POINT_NAME_st { 225 int type; 226 union { 227 GENERAL_NAMES *fullname; 228 STACK_OF(X509_NAME_ENTRY) *relativename; 229 } name; 230 /* If relativename then this contains the full distribution point name */ 231 X509_NAME *dpname; 232 } DIST_POINT_NAME; 233 /* All existing reasons */ 234 #define CRLDP_ALL_REASONS 0x807f 235 236 #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 10 247 248 struct DIST_POINT_st { 249 DIST_POINT_NAME *distpoint; 250 ASN1_BIT_STRING *reasons; 251 GENERAL_NAMES *CRLissuer; 252 int dp_reasons; 253 }; 254 255 typedef STACK_OF(DIST_POINT) CRL_DIST_POINTS; 256 257 DECLARE_STACK_OF(DIST_POINT) 258 259 struct AUTHORITY_KEYID_st { 260 ASN1_OCTET_STRING *keyid; 261 GENERAL_NAMES *issuer; 262 ASN1_INTEGER *serial; 263 }; 264 265 /* Strong extranet structures */ 266 267 typedef struct SXNET_ID_st { 268 ASN1_INTEGER *zone; 269 ASN1_OCTET_STRING *user; 270 } SXNETID; 271 272 DECLARE_STACK_OF(SXNETID) 273 274 typedef struct SXNET_st { 275 ASN1_INTEGER *version; 276 STACK_OF(SXNETID) *ids; 277 } SXNET; 278 279 typedef struct NOTICEREF_st { 280 ASN1_STRING *organization; 281 STACK_OF(ASN1_INTEGER) *noticenos; 282 } NOTICEREF; 283 284 typedef struct USERNOTICE_st { 285 NOTICEREF *noticeref; 286 ASN1_STRING *exptext; 287 } USERNOTICE; 288 289 typedef struct POLICYQUALINFO_st { 290 ASN1_OBJECT *pqualid; 291 union { 292 ASN1_IA5STRING *cpsuri; 293 USERNOTICE *usernotice; 294 ASN1_TYPE *other; 295 } d; 296 } POLICYQUALINFO; 297 298 DECLARE_STACK_OF(POLICYQUALINFO) 299 300 typedef struct POLICYINFO_st { 301 ASN1_OBJECT *policyid; 302 STACK_OF(POLICYQUALINFO) *qualifiers; 303 } POLICYINFO; 304 305 typedef STACK_OF(POLICYINFO) CERTIFICATEPOLICIES; 306 307 DECLARE_STACK_OF(POLICYINFO) 308 309 typedef struct POLICY_MAPPING_st { 310 ASN1_OBJECT *issuerDomainPolicy; 311 ASN1_OBJECT *subjectDomainPolicy; 312 } POLICY_MAPPING; 313 314 DECLARE_STACK_OF(POLICY_MAPPING) 315 316 typedef STACK_OF(POLICY_MAPPING) POLICY_MAPPINGS; 317 318 typedef struct GENERAL_SUBTREE_st { 319 GENERAL_NAME *base; 320 ASN1_INTEGER *minimum; 321 ASN1_INTEGER *maximum; 322 } GENERAL_SUBTREE; 323 324 DECLARE_STACK_OF(GENERAL_SUBTREE) 325 326 struct NAME_CONSTRAINTS_st { 327 STACK_OF(GENERAL_SUBTREE) *permittedSubtrees; 328 STACK_OF(GENERAL_SUBTREE) *excludedSubtrees; 329 }; 330 331 typedef struct POLICY_CONSTRAINTS_st { 332 ASN1_INTEGER *requireExplicitPolicy; 333 ASN1_INTEGER *inhibitPolicyMapping; 334 } POLICY_CONSTRAINTS; 335 336 /* Proxy certificate structures, see RFC 3820 */ 337 typedef struct PROXY_POLICY_st 338 { 339 ASN1_OBJECT *policyLanguage; 340 ASN1_OCTET_STRING *policy; 341 } PROXY_POLICY; 342 343 typedef struct PROXY_CERT_INFO_EXTENSION_st 344 { 345 ASN1_INTEGER *pcPathLengthConstraint; 346 PROXY_POLICY *proxyPolicy; 347 } PROXY_CERT_INFO_EXTENSION; 348 349 PROXY_POLICY *PROXY_POLICY_new(void); 350 void PROXY_POLICY_free(PROXY_POLICY *a); 351 PROXY_POLICY *d2i_PROXY_POLICY(PROXY_POLICY **a, const unsigned char **in, long len); 352 int i2d_PROXY_POLICY(PROXY_POLICY *a, unsigned char **out); 353 extern const ASN1_ITEM PROXY_POLICY_it; 354 PROXY_CERT_INFO_EXTENSION *PROXY_CERT_INFO_EXTENSION_new(void); 355 void PROXY_CERT_INFO_EXTENSION_free(PROXY_CERT_INFO_EXTENSION *a); 356 PROXY_CERT_INFO_EXTENSION *d2i_PROXY_CERT_INFO_EXTENSION(PROXY_CERT_INFO_EXTENSION **a, const unsigned char **in, long len); 357 int i2d_PROXY_CERT_INFO_EXTENSION(PROXY_CERT_INFO_EXTENSION *a, unsigned char **out); 358 extern const ASN1_ITEM PROXY_CERT_INFO_EXTENSION_it; 359 360 struct ISSUING_DIST_POINT_st 361 { 362 DIST_POINT_NAME *distpoint; 363 int onlyuser; 364 int onlyCA; 365 ASN1_BIT_STRING *onlysomereasons; 366 int indirectCRL; 367 int onlyattr; 368 }; 369 370 /* Values in idp_flags field */ 371 /* IDP present */ 372 #define IDP_PRESENT 0x1 373 /* IDP values inconsistent */ 374 #define IDP_INVALID 0x2 375 /* onlyuser true */ 376 #define IDP_ONLYUSER 0x4 377 /* onlyCA true */ 378 #define IDP_ONLYCA 0x8 379 /* onlyattr true */ 380 #define IDP_ONLYATTR 0x10 381 /* indirectCRL true */ 382 #define IDP_INDIRECT 0x20 383 /* onlysomereasons present */ 384 #define IDP_REASONS 0x40 385 386 #define X509V3_conf_err(val) ERR_asprintf_error_data( \ 387 "section:%s,name:%s,value:%s", val->section, \ 388 val->name, val->value); 389 390 #define X509V3_set_ctx_test(ctx) \ 391 X509V3_set_ctx(ctx, NULL, NULL, NULL, NULL, CTX_TEST) 392 #define X509V3_set_ctx_nodb(ctx) (ctx)->db = NULL; 393 394 #define EXT_BITSTRING(nid, table) { nid, 0, &ASN1_BIT_STRING_it, \ 395 0,0,0,0, \ 396 0,0, \ 397 (X509V3_EXT_I2V)i2v_ASN1_BIT_STRING, \ 398 (X509V3_EXT_V2I)v2i_ASN1_BIT_STRING, \ 399 NULL, NULL, \ 400 table} 401 402 #define EXT_IA5STRING(nid) { nid, 0, &ASN1_IA5STRING_it, \ 403 0,0,0,0, \ 404 (X509V3_EXT_I2S)i2s_ASN1_IA5STRING, \ 405 (X509V3_EXT_S2I)s2i_ASN1_IA5STRING, \ 406 0,0,0,0, \ 407 NULL} 408 409 #define EXT_END { -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} 410 411 412 /* X509_PURPOSE stuff */ 413 414 #define EXFLAG_BCONS 0x0001 415 #define EXFLAG_KUSAGE 0x0002 416 #define EXFLAG_XKUSAGE 0x0004 417 #define EXFLAG_NSCERT 0x0008 418 419 #define EXFLAG_CA 0x0010 420 #define EXFLAG_SI 0x0020 /* Self issued. */ 421 #define EXFLAG_V1 0x0040 422 #define EXFLAG_INVALID 0x0080 423 #define EXFLAG_SET 0x0100 424 #define EXFLAG_CRITICAL 0x0200 425 #define EXFLAG_PROXY 0x0400 426 #define EXFLAG_INVALID_POLICY 0x0800 427 #define EXFLAG_FRESHEST 0x1000 428 #define EXFLAG_SS 0x2000 /* Self signed. */ 429 430 #define KU_DIGITAL_SIGNATURE 0x0080 431 #define KU_NON_REPUDIATION 0x0040 432 #define KU_KEY_ENCIPHERMENT 0x0020 433 #define KU_DATA_ENCIPHERMENT 0x0010 434 #define KU_KEY_AGREEMENT 0x0008 435 #define KU_KEY_CERT_SIGN 0x0004 436 #define KU_CRL_SIGN 0x0002 437 #define KU_ENCIPHER_ONLY 0x0001 438 #define KU_DECIPHER_ONLY 0x8000 439 440 #define NS_SSL_CLIENT 0x80 441 #define NS_SSL_SERVER 0x40 442 #define NS_SMIME 0x20 443 #define NS_OBJSIGN 0x10 444 #define NS_SSL_CA 0x04 445 #define NS_SMIME_CA 0x02 446 #define NS_OBJSIGN_CA 0x01 447 #define NS_ANY_CA (NS_SSL_CA|NS_SMIME_CA|NS_OBJSIGN_CA) 448 449 #define XKU_SSL_SERVER 0x1 450 #define XKU_SSL_CLIENT 0x2 451 #define XKU_SMIME 0x4 452 #define XKU_CODE_SIGN 0x8 453 #define XKU_SGC 0x10 454 #define XKU_OCSP_SIGN 0x20 455 #define XKU_TIMESTAMP 0x40 456 #define XKU_DVCS 0x80 457 #define XKU_ANYEKU 0x100 458 459 #define X509_PURPOSE_DYNAMIC 0x1 460 #define X509_PURPOSE_DYNAMIC_NAME 0x2 461 462 typedef struct x509_purpose_st { 463 int purpose; 464 int trust; /* Default trust ID */ 465 int flags; 466 int (*check_purpose)(const struct x509_purpose_st *, 467 const X509 *, int); 468 char *name; 469 char *sname; 470 void *usr_data; 471 } X509_PURPOSE; 472 473 #define X509_PURPOSE_SSL_CLIENT 1 474 #define X509_PURPOSE_SSL_SERVER 2 475 #define X509_PURPOSE_NS_SSL_SERVER 3 476 #define X509_PURPOSE_SMIME_SIGN 4 477 #define X509_PURPOSE_SMIME_ENCRYPT 5 478 #define X509_PURPOSE_CRL_SIGN 6 479 #define X509_PURPOSE_ANY 7 480 #define X509_PURPOSE_OCSP_HELPER 8 481 #define X509_PURPOSE_TIMESTAMP_SIGN 9 482 483 #define X509_PURPOSE_MIN 1 484 #define X509_PURPOSE_MAX 9 485 486 /* Flags for X509V3_EXT_print() */ 487 488 #define X509V3_EXT_UNKNOWN_MASK (0xfL << 16) 489 /* Return error for unknown extensions */ 490 #define X509V3_EXT_DEFAULT 0 491 /* Print error for unknown extensions */ 492 #define X509V3_EXT_ERROR_UNKNOWN (1L << 16) 493 /* ASN1 parse unknown extensions */ 494 #define X509V3_EXT_PARSE_UNKNOWN (2L << 16) 495 /* BIO_dump unknown extensions */ 496 #define X509V3_EXT_DUMP_UNKNOWN (3L << 16) 497 498 /* Flags for X509V3_add1_i2d */ 499 500 #define X509V3_ADD_OP_MASK 0xfL 501 #define X509V3_ADD_DEFAULT 0L 502 #define X509V3_ADD_APPEND 1L 503 #define X509V3_ADD_REPLACE 2L 504 #define X509V3_ADD_REPLACE_EXISTING 3L 505 #define X509V3_ADD_KEEP_EXISTING 4L 506 #define X509V3_ADD_DELETE 5L 507 #define X509V3_ADD_SILENT 0x10 508 509 DECLARE_STACK_OF(X509_PURPOSE) 510 511 BASIC_CONSTRAINTS *BASIC_CONSTRAINTS_new(void); 512 void BASIC_CONSTRAINTS_free(BASIC_CONSTRAINTS *a); 513 BASIC_CONSTRAINTS *d2i_BASIC_CONSTRAINTS(BASIC_CONSTRAINTS **a, const unsigned char **in, long len); 514 int i2d_BASIC_CONSTRAINTS(BASIC_CONSTRAINTS *a, unsigned char **out); 515 extern const ASN1_ITEM BASIC_CONSTRAINTS_it; 516 517 SXNET *SXNET_new(void); 518 void SXNET_free(SXNET *a); 519 SXNET *d2i_SXNET(SXNET **a, const unsigned char **in, long len); 520 int i2d_SXNET(SXNET *a, unsigned char **out); 521 extern const ASN1_ITEM SXNET_it; 522 SXNETID *SXNETID_new(void); 523 void SXNETID_free(SXNETID *a); 524 SXNETID *d2i_SXNETID(SXNETID **a, const unsigned char **in, long len); 525 int i2d_SXNETID(SXNETID *a, unsigned char **out); 526 extern const ASN1_ITEM SXNETID_it; 527 528 int SXNET_add_id_asc(SXNET **psx, const char *zone, const char *user, 529 int userlen); 530 int SXNET_add_id_ulong(SXNET **psx, unsigned long lzone, const char *user, 531 int userlen); 532 int SXNET_add_id_INTEGER(SXNET **psx, ASN1_INTEGER *izone, const char *user, 533 int userlen); 534 535 ASN1_OCTET_STRING *SXNET_get_id_asc(SXNET *sx, const char *zone); 536 ASN1_OCTET_STRING *SXNET_get_id_ulong(SXNET *sx, unsigned long lzone); 537 ASN1_OCTET_STRING *SXNET_get_id_INTEGER(SXNET *sx, ASN1_INTEGER *zone); 538 539 AUTHORITY_KEYID *AUTHORITY_KEYID_new(void); 540 void AUTHORITY_KEYID_free(AUTHORITY_KEYID *a); 541 AUTHORITY_KEYID *d2i_AUTHORITY_KEYID(AUTHORITY_KEYID **a, const unsigned char **in, long len); 542 int i2d_AUTHORITY_KEYID(AUTHORITY_KEYID *a, unsigned char **out); 543 extern const ASN1_ITEM AUTHORITY_KEYID_it; 544 545 PKEY_USAGE_PERIOD *PKEY_USAGE_PERIOD_new(void); 546 void PKEY_USAGE_PERIOD_free(PKEY_USAGE_PERIOD *a); 547 PKEY_USAGE_PERIOD *d2i_PKEY_USAGE_PERIOD(PKEY_USAGE_PERIOD **a, const unsigned char **in, long len); 548 int i2d_PKEY_USAGE_PERIOD(PKEY_USAGE_PERIOD *a, unsigned char **out); 549 extern const ASN1_ITEM PKEY_USAGE_PERIOD_it; 550 551 GENERAL_NAME *GENERAL_NAME_new(void); 552 void GENERAL_NAME_free(GENERAL_NAME *a); 553 GENERAL_NAME *d2i_GENERAL_NAME(GENERAL_NAME **a, const unsigned char **in, long len); 554 int i2d_GENERAL_NAME(GENERAL_NAME *a, unsigned char **out); 555 extern const ASN1_ITEM GENERAL_NAME_it; 556 GENERAL_NAME *GENERAL_NAME_dup(GENERAL_NAME *a); 557 int GENERAL_NAME_cmp(GENERAL_NAME *a, GENERAL_NAME *b); 558 559 560 561 ASN1_BIT_STRING *v2i_ASN1_BIT_STRING(X509V3_EXT_METHOD *method, 562 X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval); 563 STACK_OF(CONF_VALUE) *i2v_ASN1_BIT_STRING(X509V3_EXT_METHOD *method, 564 ASN1_BIT_STRING *bits, 565 STACK_OF(CONF_VALUE) *extlist); 566 567 STACK_OF(CONF_VALUE) *i2v_GENERAL_NAME(X509V3_EXT_METHOD *method, GENERAL_NAME *gen, STACK_OF(CONF_VALUE) *ret); 568 int GENERAL_NAME_print(BIO *out, GENERAL_NAME *gen); 569 570 GENERAL_NAMES *GENERAL_NAMES_new(void); 571 void GENERAL_NAMES_free(GENERAL_NAMES *a); 572 GENERAL_NAMES *d2i_GENERAL_NAMES(GENERAL_NAMES **a, const unsigned char **in, long len); 573 int i2d_GENERAL_NAMES(GENERAL_NAMES *a, unsigned char **out); 574 extern const ASN1_ITEM GENERAL_NAMES_it; 575 576 STACK_OF(CONF_VALUE) *i2v_GENERAL_NAMES(X509V3_EXT_METHOD *method, 577 GENERAL_NAMES *gen, STACK_OF(CONF_VALUE) *extlist); 578 GENERAL_NAMES *v2i_GENERAL_NAMES(const X509V3_EXT_METHOD *method, 579 X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval); 580 581 OTHERNAME *OTHERNAME_new(void); 582 void OTHERNAME_free(OTHERNAME *a); 583 OTHERNAME *d2i_OTHERNAME(OTHERNAME **a, const unsigned char **in, long len); 584 int i2d_OTHERNAME(OTHERNAME *a, unsigned char **out); 585 extern const ASN1_ITEM OTHERNAME_it; 586 EDIPARTYNAME *EDIPARTYNAME_new(void); 587 void EDIPARTYNAME_free(EDIPARTYNAME *a); 588 EDIPARTYNAME *d2i_EDIPARTYNAME(EDIPARTYNAME **a, const unsigned char **in, long len); 589 int i2d_EDIPARTYNAME(EDIPARTYNAME *a, unsigned char **out); 590 extern const ASN1_ITEM EDIPARTYNAME_it; 591 int OTHERNAME_cmp(OTHERNAME *a, OTHERNAME *b); 592 void GENERAL_NAME_set0_value(GENERAL_NAME *a, int type, void *value); 593 void *GENERAL_NAME_get0_value(GENERAL_NAME *a, int *ptype); 594 int GENERAL_NAME_set0_othername(GENERAL_NAME *gen, 595 ASN1_OBJECT *oid, ASN1_TYPE *value); 596 int GENERAL_NAME_get0_otherName(GENERAL_NAME *gen, 597 ASN1_OBJECT **poid, ASN1_TYPE **pvalue); 598 599 char *i2s_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method, 600 const ASN1_OCTET_STRING *ia5); 601 ASN1_OCTET_STRING *s2i_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method, 602 X509V3_CTX *ctx, const char *str); 603 604 EXTENDED_KEY_USAGE *EXTENDED_KEY_USAGE_new(void); 605 void EXTENDED_KEY_USAGE_free(EXTENDED_KEY_USAGE *a); 606 EXTENDED_KEY_USAGE *d2i_EXTENDED_KEY_USAGE(EXTENDED_KEY_USAGE **a, const unsigned char **in, long len); 607 int i2d_EXTENDED_KEY_USAGE(EXTENDED_KEY_USAGE *a, unsigned char **out); 608 extern const ASN1_ITEM EXTENDED_KEY_USAGE_it; 609 int i2a_ACCESS_DESCRIPTION(BIO *bp, const ACCESS_DESCRIPTION* a); 610 611 CERTIFICATEPOLICIES *CERTIFICATEPOLICIES_new(void); 612 void CERTIFICATEPOLICIES_free(CERTIFICATEPOLICIES *a); 613 CERTIFICATEPOLICIES *d2i_CERTIFICATEPOLICIES(CERTIFICATEPOLICIES **a, const unsigned char **in, long len); 614 int i2d_CERTIFICATEPOLICIES(CERTIFICATEPOLICIES *a, unsigned char **out); 615 extern const ASN1_ITEM CERTIFICATEPOLICIES_it; 616 POLICYINFO *POLICYINFO_new(void); 617 void POLICYINFO_free(POLICYINFO *a); 618 POLICYINFO *d2i_POLICYINFO(POLICYINFO **a, const unsigned char **in, long len); 619 int i2d_POLICYINFO(POLICYINFO *a, unsigned char **out); 620 extern const ASN1_ITEM POLICYINFO_it; 621 POLICYQUALINFO *POLICYQUALINFO_new(void); 622 void POLICYQUALINFO_free(POLICYQUALINFO *a); 623 POLICYQUALINFO *d2i_POLICYQUALINFO(POLICYQUALINFO **a, const unsigned char **in, long len); 624 int i2d_POLICYQUALINFO(POLICYQUALINFO *a, unsigned char **out); 625 extern const ASN1_ITEM POLICYQUALINFO_it; 626 USERNOTICE *USERNOTICE_new(void); 627 void USERNOTICE_free(USERNOTICE *a); 628 USERNOTICE *d2i_USERNOTICE(USERNOTICE **a, const unsigned char **in, long len); 629 int i2d_USERNOTICE(USERNOTICE *a, unsigned char **out); 630 extern const ASN1_ITEM USERNOTICE_it; 631 NOTICEREF *NOTICEREF_new(void); 632 void NOTICEREF_free(NOTICEREF *a); 633 NOTICEREF *d2i_NOTICEREF(NOTICEREF **a, const unsigned char **in, long len); 634 int i2d_NOTICEREF(NOTICEREF *a, unsigned char **out); 635 extern const ASN1_ITEM NOTICEREF_it; 636 637 CRL_DIST_POINTS *CRL_DIST_POINTS_new(void); 638 void CRL_DIST_POINTS_free(CRL_DIST_POINTS *a); 639 CRL_DIST_POINTS *d2i_CRL_DIST_POINTS(CRL_DIST_POINTS **a, const unsigned char **in, long len); 640 int i2d_CRL_DIST_POINTS(CRL_DIST_POINTS *a, unsigned char **out); 641 extern const ASN1_ITEM CRL_DIST_POINTS_it; 642 DIST_POINT *DIST_POINT_new(void); 643 void DIST_POINT_free(DIST_POINT *a); 644 DIST_POINT *d2i_DIST_POINT(DIST_POINT **a, const unsigned char **in, long len); 645 int i2d_DIST_POINT(DIST_POINT *a, unsigned char **out); 646 extern const ASN1_ITEM DIST_POINT_it; 647 DIST_POINT_NAME *DIST_POINT_NAME_new(void); 648 void DIST_POINT_NAME_free(DIST_POINT_NAME *a); 649 DIST_POINT_NAME *d2i_DIST_POINT_NAME(DIST_POINT_NAME **a, const unsigned char **in, long len); 650 int i2d_DIST_POINT_NAME(DIST_POINT_NAME *a, unsigned char **out); 651 extern const ASN1_ITEM DIST_POINT_NAME_it; 652 ISSUING_DIST_POINT *ISSUING_DIST_POINT_new(void); 653 void ISSUING_DIST_POINT_free(ISSUING_DIST_POINT *a); 654 ISSUING_DIST_POINT *d2i_ISSUING_DIST_POINT(ISSUING_DIST_POINT **a, const unsigned char **in, long len); 655 int i2d_ISSUING_DIST_POINT(ISSUING_DIST_POINT *a, unsigned char **out); 656 extern const ASN1_ITEM ISSUING_DIST_POINT_it; 657 658 int DIST_POINT_set_dpname(DIST_POINT_NAME *dpn, X509_NAME *iname); 659 660 int NAME_CONSTRAINTS_check(X509 *x, NAME_CONSTRAINTS *nc); 661 662 ACCESS_DESCRIPTION *ACCESS_DESCRIPTION_new(void); 663 void ACCESS_DESCRIPTION_free(ACCESS_DESCRIPTION *a); 664 ACCESS_DESCRIPTION *d2i_ACCESS_DESCRIPTION(ACCESS_DESCRIPTION **a, const unsigned char **in, long len); 665 int i2d_ACCESS_DESCRIPTION(ACCESS_DESCRIPTION *a, unsigned char **out); 666 extern const ASN1_ITEM ACCESS_DESCRIPTION_it; 667 AUTHORITY_INFO_ACCESS *AUTHORITY_INFO_ACCESS_new(void); 668 void AUTHORITY_INFO_ACCESS_free(AUTHORITY_INFO_ACCESS *a); 669 AUTHORITY_INFO_ACCESS *d2i_AUTHORITY_INFO_ACCESS(AUTHORITY_INFO_ACCESS **a, const unsigned char **in, long len); 670 int i2d_AUTHORITY_INFO_ACCESS(AUTHORITY_INFO_ACCESS *a, unsigned char **out); 671 extern const ASN1_ITEM AUTHORITY_INFO_ACCESS_it; 672 673 extern const ASN1_ITEM POLICY_MAPPING_it; 674 POLICY_MAPPING *POLICY_MAPPING_new(void); 675 void POLICY_MAPPING_free(POLICY_MAPPING *a); 676 extern const ASN1_ITEM POLICY_MAPPINGS_it; 677 678 extern const ASN1_ITEM GENERAL_SUBTREE_it; 679 GENERAL_SUBTREE *GENERAL_SUBTREE_new(void); 680 void GENERAL_SUBTREE_free(GENERAL_SUBTREE *a); 681 682 extern const ASN1_ITEM NAME_CONSTRAINTS_it; 683 NAME_CONSTRAINTS *NAME_CONSTRAINTS_new(void); 684 void NAME_CONSTRAINTS_free(NAME_CONSTRAINTS *a); 685 686 POLICY_CONSTRAINTS *POLICY_CONSTRAINTS_new(void); 687 void POLICY_CONSTRAINTS_free(POLICY_CONSTRAINTS *a); 688 extern const ASN1_ITEM POLICY_CONSTRAINTS_it; 689 690 GENERAL_NAME *a2i_GENERAL_NAME(GENERAL_NAME *out, 691 const X509V3_EXT_METHOD *method, X509V3_CTX *ctx, 692 int gen_type, const char *value, int is_nc); 693 694 #ifdef HEADER_CONF_H 695 GENERAL_NAME *v2i_GENERAL_NAME(const X509V3_EXT_METHOD *method, X509V3_CTX *ctx, 696 CONF_VALUE *cnf); 697 GENERAL_NAME *v2i_GENERAL_NAME_ex(GENERAL_NAME *out, 698 const X509V3_EXT_METHOD *method, 699 X509V3_CTX *ctx, CONF_VALUE *cnf, int is_nc); 700 void X509V3_conf_free(CONF_VALUE *val); 701 702 X509_EXTENSION *X509V3_EXT_nconf_nid(CONF *conf, X509V3_CTX *ctx, int ext_nid, 703 const char *value); 704 X509_EXTENSION *X509V3_EXT_nconf(CONF *conf, X509V3_CTX *ctx, const char *name, 705 const char *value); 706 int X509V3_EXT_add_nconf_sk(CONF *conf, X509V3_CTX *ctx, const char *section, 707 STACK_OF(X509_EXTENSION) **sk); 708 int X509V3_EXT_add_nconf(CONF *conf, X509V3_CTX *ctx, const char *section, 709 X509 *cert); 710 int X509V3_EXT_REQ_add_nconf(CONF *conf, X509V3_CTX *ctx, const char *section, 711 X509_REQ *req); 712 int X509V3_EXT_CRL_add_nconf(CONF *conf, X509V3_CTX *ctx, const char *section, 713 X509_CRL *crl); 714 715 X509_EXTENSION *X509V3_EXT_conf_nid(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx, 716 int ext_nid, const char *value); 717 X509_EXTENSION *X509V3_EXT_conf(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx, 718 const char *name, const char *value); 719 int X509V3_EXT_add_conf(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx, 720 const char *section, X509 *cert); 721 int X509V3_EXT_REQ_add_conf(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx, 722 const char *section, X509_REQ *req); 723 int X509V3_EXT_CRL_add_conf(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx, 724 const char *section, X509_CRL *crl); 725 726 int X509V3_add_value_bool_nf(const char *name, int asn1_bool, 727 STACK_OF(CONF_VALUE) **extlist); 728 int X509V3_get_value_bool(const CONF_VALUE *value, int *asn1_bool); 729 int X509V3_get_value_int(const CONF_VALUE *value, ASN1_INTEGER **aint); 730 void X509V3_set_nconf(X509V3_CTX *ctx, CONF *conf); 731 void X509V3_set_conf_lhash(X509V3_CTX *ctx, LHASH_OF(CONF_VALUE) *lhash); 732 #endif 733 734 char *X509V3_get_string(X509V3_CTX *ctx, const char *name, 735 const char *section); 736 STACK_OF(CONF_VALUE) *X509V3_get_section(X509V3_CTX *ctx, const char *section); 737 void X509V3_string_free(X509V3_CTX *ctx, char *str); 738 void X509V3_section_free( X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *section); 739 void X509V3_set_ctx(X509V3_CTX *ctx, X509 *issuer, X509 *subject, 740 X509_REQ *req, X509_CRL *crl, int flags); 741 742 int X509V3_add_value(const char *name, const char *value, 743 STACK_OF(CONF_VALUE) **extlist); 744 int X509V3_add_value_uchar(const char *name, const unsigned char *value, 745 STACK_OF(CONF_VALUE) **extlist); 746 int X509V3_add_value_bool(const char *name, int asn1_bool, 747 STACK_OF(CONF_VALUE) **extlist); 748 int X509V3_add_value_int(const char *name, const ASN1_INTEGER *aint, 749 STACK_OF(CONF_VALUE) **extlist); 750 char *i2s_ASN1_INTEGER(X509V3_EXT_METHOD *meth, const ASN1_INTEGER *aint); 751 ASN1_INTEGER *s2i_ASN1_INTEGER(X509V3_EXT_METHOD *meth, const char *value); 752 char *i2s_ASN1_ENUMERATED(X509V3_EXT_METHOD *meth, const ASN1_ENUMERATED *aint); 753 char *i2s_ASN1_ENUMERATED_TABLE(X509V3_EXT_METHOD *meth, 754 const ASN1_ENUMERATED *aint); 755 int X509V3_EXT_add(X509V3_EXT_METHOD *ext); 756 int X509V3_EXT_add_list(X509V3_EXT_METHOD *extlist); 757 int X509V3_EXT_add_alias(int nid_to, int nid_from); 758 void X509V3_EXT_cleanup(void); 759 760 const X509V3_EXT_METHOD *X509V3_EXT_get(X509_EXTENSION *ext); 761 const X509V3_EXT_METHOD *X509V3_EXT_get_nid(int nid); 762 int X509V3_add_standard_extensions(void); 763 STACK_OF(CONF_VALUE) *X509V3_parse_list(const char *line); 764 void *X509V3_EXT_d2i(X509_EXTENSION *ext); 765 void *X509V3_get_d2i(const STACK_OF(X509_EXTENSION) *x, int nid, int *crit, 766 int *idx); 767 768 769 X509_EXTENSION *X509V3_EXT_i2d(int ext_nid, int crit, void *ext_struc); 770 int X509V3_add1_i2d(STACK_OF(X509_EXTENSION) **x, int nid, void *value, int crit, unsigned long flags); 771 772 char *hex_to_string(const unsigned char *buffer, long len); 773 unsigned char *string_to_hex(const char *str, long *len); 774 int name_cmp(const char *name, const char *cmp); 775 776 void X509V3_EXT_val_prn(BIO *out, STACK_OF(CONF_VALUE) *val, int indent, 777 int ml); 778 int X509V3_EXT_print(BIO *out, X509_EXTENSION *ext, unsigned long flag, int indent); 779 int X509V3_EXT_print_fp(FILE *out, X509_EXTENSION *ext, int flag, int indent); 780 781 int X509V3_extensions_print(BIO *out, const char *title, 782 const STACK_OF(X509_EXTENSION) *exts, unsigned long flag, int indent); 783 784 int X509_check_ca(X509 *x); 785 int X509_check_purpose(X509 *x, int id, int ca); 786 int X509_supported_extension(X509_EXTENSION *ex); 787 int X509_PURPOSE_set(int *p, int purpose); 788 int X509_check_issued(X509 *issuer, X509 *subject); 789 int X509_check_akid(X509 *issuer, AUTHORITY_KEYID *akid); 790 int X509_PURPOSE_get_count(void); 791 X509_PURPOSE * X509_PURPOSE_get0(int idx); 792 int X509_PURPOSE_get_by_sname(const char *sname); 793 int X509_PURPOSE_get_by_id(int id); 794 int X509_PURPOSE_add(int id, int trust, int flags, 795 int (*ck)(const X509_PURPOSE *, const X509 *, int), 796 const char *name, const char *sname, void *arg); 797 char *X509_PURPOSE_get0_name(const X509_PURPOSE *xp); 798 char *X509_PURPOSE_get0_sname(const X509_PURPOSE *xp); 799 int X509_PURPOSE_get_trust(const X509_PURPOSE *xp); 800 void X509_PURPOSE_cleanup(void); 801 int X509_PURPOSE_get_id(const X509_PURPOSE *); 802 #if defined(LIBRESSL_NEW_API) 803 uint32_t X509_get_extension_flags(X509 *x); 804 uint32_t X509_get_key_usage(X509 *x); 805 uint32_t X509_get_extended_key_usage(X509 *x); 806 #endif 807 808 STACK_OF(OPENSSL_STRING) *X509_get1_email(X509 *x); 809 STACK_OF(OPENSSL_STRING) *X509_REQ_get1_email(X509_REQ *x); 810 void X509_email_free(STACK_OF(OPENSSL_STRING) *sk); 811 STACK_OF(OPENSSL_STRING) *X509_get1_ocsp(X509 *x); 812 813 /* Flags for X509_check_* functions */ 814 /* Always check subject name for host match even if subject alt names present */ 815 #define X509_CHECK_FLAG_ALWAYS_CHECK_SUBJECT 0x1 816 /* Disable wildcard matching for dnsName fields and common name. */ 817 #define X509_CHECK_FLAG_NO_WILDCARDS 0x2 818 /* Wildcards must not match a partial label. */ 819 #define X509_CHECK_FLAG_NO_PARTIAL_WILDCARDS 0x4 820 /* Allow (non-partial) wildcards to match multiple labels. */ 821 #define X509_CHECK_FLAG_MULTI_LABEL_WILDCARDS 0x8 822 /* Constraint verifier subdomain patterns to match a single labels. */ 823 #define X509_CHECK_FLAG_SINGLE_LABEL_SUBDOMAINS 0x10 824 /* Disable checking the CN for a hostname, to support modern validation */ 825 #define X509_CHECK_FLAG_NEVER_CHECK_SUBJECT 0x20 826 827 /* 828 * Match reference identifiers starting with "." to any sub-domain. 829 * This is a non-public flag, turned on implicitly when the subject 830 * reference identity is a DNS name. 831 */ 832 #define _X509_CHECK_FLAG_DOT_SUBDOMAINS 0x8000 833 834 int X509_check_host(X509 *x, const char *chk, size_t chklen, 835 unsigned int flags, char **peername); 836 int X509_check_email(X509 *x, const char *chk, size_t chklen, 837 unsigned int flags); 838 int X509_check_ip(X509 *x, const unsigned char *chk, size_t chklen, 839 unsigned int flags); 840 int X509_check_ip_asc(X509 *x, const char *ipasc, unsigned int flags); 841 842 ASN1_OCTET_STRING *a2i_IPADDRESS(const char *ipasc); 843 ASN1_OCTET_STRING *a2i_IPADDRESS_NC(const char *ipasc); 844 int a2i_ipadd(unsigned char *ipout, const char *ipasc); 845 int X509V3_NAME_from_section(X509_NAME *nm, STACK_OF(CONF_VALUE)*dn_sk, 846 unsigned long chtype); 847 848 void X509_POLICY_NODE_print(BIO *out, X509_POLICY_NODE *node, int indent); 849 DECLARE_STACK_OF(X509_POLICY_NODE) 850 851 #if defined(LIBRESSL_INTERNAL) 852 #ifndef OPENSSL_NO_RFC3779 853 typedef struct ASRange_st { 854 ASN1_INTEGER *min, *max; 855 } ASRange; 856 857 # define ASIdOrRange_id 0 858 # define ASIdOrRange_range 1 859 860 typedef struct ASIdOrRange_st { 861 int type; 862 union { 863 ASN1_INTEGER *id; 864 ASRange *range; 865 } u; 866 } ASIdOrRange; 867 868 typedef STACK_OF(ASIdOrRange) ASIdOrRanges; 869 DECLARE_STACK_OF(ASIdOrRange) 870 871 # define ASIdentifierChoice_inherit 0 872 # define ASIdentifierChoice_asIdsOrRanges 1 873 874 typedef struct ASIdentifierChoice_st { 875 int type; 876 union { 877 ASN1_NULL *inherit; 878 ASIdOrRanges *asIdsOrRanges; 879 } u; 880 } ASIdentifierChoice; 881 882 typedef struct ASIdentifiers_st { 883 ASIdentifierChoice *asnum, *rdi; 884 } ASIdentifiers; 885 886 ASRange *ASRange_new(void); 887 void ASRange_free(ASRange *a); 888 ASRange *d2i_ASRange(ASRange **a, const unsigned char **in, long len); 889 int i2d_ASRange(ASRange *a, unsigned char **out); 890 extern const ASN1_ITEM ASRange_it; 891 892 ASIdOrRange *ASIdOrRange_new(void); 893 void ASIdOrRange_free(ASIdOrRange *a); 894 ASIdOrRange *d2i_ASIdOrRange(ASIdOrRange **a, const unsigned char **in, 895 long len); 896 int i2d_ASIdOrRange(ASIdOrRange *a, unsigned char **out); 897 extern const ASN1_ITEM ASIdOrRange_it; 898 899 ASIdentifierChoice *ASIdentifierChoice_new(void); 900 void ASIdentifierChoice_free(ASIdentifierChoice *a); 901 ASIdentifierChoice *d2i_ASIdentifierChoice(ASIdentifierChoice **a, 902 const unsigned char **in, long len); 903 int i2d_ASIdentifierChoice(ASIdentifierChoice *a, unsigned char **out); 904 extern const ASN1_ITEM ASIdentifierChoice_it; 905 906 ASIdentifiers *ASIdentifiers_new(void); 907 void ASIdentifiers_free(ASIdentifiers *a); 908 ASIdentifiers *d2i_ASIdentifiers(ASIdentifiers **a, const unsigned char **in, 909 long len); 910 int i2d_ASIdentifiers(ASIdentifiers *a, unsigned char **out); 911 extern const ASN1_ITEM ASIdentifiers_it; 912 913 typedef struct IPAddressRange_st { 914 ASN1_BIT_STRING *min, *max; 915 } IPAddressRange; 916 917 # define IPAddressOrRange_addressPrefix 0 918 # define IPAddressOrRange_addressRange 1 919 920 typedef struct IPAddressOrRange_st { 921 int type; 922 union { 923 ASN1_BIT_STRING *addressPrefix; 924 IPAddressRange *addressRange; 925 } u; 926 } IPAddressOrRange; 927 928 typedef STACK_OF(IPAddressOrRange) IPAddressOrRanges; 929 DECLARE_STACK_OF(IPAddressOrRange) 930 931 # define IPAddressChoice_inherit 0 932 # define IPAddressChoice_addressesOrRanges 1 933 934 typedef struct IPAddressChoice_st { 935 int type; 936 union { 937 ASN1_NULL *inherit; 938 IPAddressOrRanges *addressesOrRanges; 939 } u; 940 } IPAddressChoice; 941 942 typedef struct IPAddressFamily_st { 943 ASN1_OCTET_STRING *addressFamily; 944 IPAddressChoice *ipAddressChoice; 945 } IPAddressFamily; 946 947 typedef STACK_OF(IPAddressFamily) IPAddrBlocks; 948 DECLARE_STACK_OF(IPAddressFamily) 949 950 IPAddressRange *IPAddressRange_new(void); 951 void IPAddressRange_free(IPAddressRange *a); 952 IPAddressRange *d2i_IPAddressRange(IPAddressRange **a, 953 const unsigned char **in, long len); 954 int i2d_IPAddressRange(IPAddressRange *a, unsigned char **out); 955 extern const ASN1_ITEM IPAddressRange_it; 956 957 IPAddressOrRange *IPAddressOrRange_new(void); 958 void IPAddressOrRange_free(IPAddressOrRange *a); 959 IPAddressOrRange *d2i_IPAddressOrRange(IPAddressOrRange **a, 960 const unsigned char **in, long len); 961 int i2d_IPAddressOrRange(IPAddressOrRange *a, unsigned char **out); 962 extern const ASN1_ITEM IPAddressOrRange_it; 963 964 IPAddressChoice *IPAddressChoice_new(void); 965 void IPAddressChoice_free(IPAddressChoice *a); 966 IPAddressChoice *d2i_IPAddressChoice(IPAddressChoice **a, 967 const unsigned char **in, long len); 968 int i2d_IPAddressChoice(IPAddressChoice *a, unsigned char **out); 969 extern const ASN1_ITEM IPAddressChoice_it; 970 971 IPAddressFamily *IPAddressFamily_new(void); 972 void IPAddressFamily_free(IPAddressFamily *a); 973 IPAddressFamily *d2i_IPAddressFamily(IPAddressFamily **a, 974 const unsigned char **in, long len); 975 int i2d_IPAddressFamily(IPAddressFamily *a, unsigned char **out); 976 extern const ASN1_ITEM IPAddressFamily_it; 977 978 /* 979 * API tag for elements of the ASIdentifer SEQUENCE. 980 */ 981 # define V3_ASID_ASNUM 0 982 # define V3_ASID_RDI 1 983 984 /* 985 * AFI values, assigned by IANA. It'd be nice to make the AFI 986 * handling code totally generic, but there are too many little things 987 * that would need to be defined for other address families for it to 988 * be worth the trouble. 989 */ 990 # define IANA_AFI_IPV4 1 991 # define IANA_AFI_IPV6 2 992 /* 993 * Utilities to construct and extract values from RFC3779 extensions, 994 * since some of the encodings (particularly for IP address prefixes 995 * and ranges) are a bit tedious to work with directly. 996 */ 997 int X509v3_asid_add_inherit(ASIdentifiers *asid, int which); 998 int X509v3_asid_add_id_or_range(ASIdentifiers *asid, int which, 999 ASN1_INTEGER *min, ASN1_INTEGER *max); 1000 int X509v3_addr_add_inherit(IPAddrBlocks *addr, 1001 const unsigned afi, const unsigned *safi); 1002 int X509v3_addr_add_prefix(IPAddrBlocks *addr, 1003 const unsigned afi, const unsigned *safi, 1004 unsigned char *a, const int prefixlen); 1005 int X509v3_addr_add_range(IPAddrBlocks *addr, 1006 const unsigned afi, const unsigned *safi, 1007 unsigned char *min, unsigned char *max); 1008 unsigned X509v3_addr_get_afi(const IPAddressFamily *f); 1009 int X509v3_addr_get_range(IPAddressOrRange *aor, const unsigned afi, 1010 unsigned char *min, unsigned char *max, 1011 const int length); 1012 /* 1013 * Canonical forms. 1014 */ 1015 int X509v3_asid_is_canonical(ASIdentifiers *asid); 1016 int X509v3_addr_is_canonical(IPAddrBlocks *addr); 1017 int X509v3_asid_canonize(ASIdentifiers *asid); 1018 int X509v3_addr_canonize(IPAddrBlocks *addr); 1019 1020 /* 1021 * Tests for inheritance and containment. 1022 */ 1023 int X509v3_asid_inherits(ASIdentifiers *asid); 1024 int X509v3_addr_inherits(IPAddrBlocks *addr); 1025 int X509v3_asid_subset(ASIdentifiers *a, ASIdentifiers *b); 1026 int X509v3_addr_subset(IPAddrBlocks *a, IPAddrBlocks *b); 1027 1028 /* 1029 * Check whether RFC 3779 extensions nest properly in chains. 1030 */ 1031 int X509v3_asid_validate_path(X509_STORE_CTX *); 1032 int X509v3_addr_validate_path(X509_STORE_CTX *); 1033 int X509v3_asid_validate_resource_set(STACK_OF(X509) *chain, 1034 ASIdentifiers *ext, 1035 int allow_inheritance); 1036 int X509v3_addr_validate_resource_set(STACK_OF(X509) *chain, 1037 IPAddrBlocks *ext, int allow_inheritance); 1038 1039 #endif /* OPENSSL_NO_RFC3779 */ 1040 #endif 1041 1042 /* BEGIN ERROR CODES */ 1043 /* The following lines are auto generated by the script mkerr.pl. Any changes 1044 * made after this point may be overwritten when the script is next run. 1045 */ 1046 void ERR_load_X509V3_strings(void); 1047 1048 /* Error codes for the X509V3 functions. */ 1049 1050 /* Function codes. */ 1051 #define X509V3_F_A2I_GENERAL_NAME 164 1052 #define X509V3_F_ASIDENTIFIERCHOICE_CANONIZE 161 1053 #define X509V3_F_ASIDENTIFIERCHOICE_IS_CANONICAL 162 1054 #define X509V3_F_COPY_EMAIL 122 1055 #define X509V3_F_COPY_ISSUER 123 1056 #define X509V3_F_DO_DIRNAME 144 1057 #define X509V3_F_DO_EXT_CONF 124 1058 #define X509V3_F_DO_EXT_I2D 135 1059 #define X509V3_F_DO_EXT_NCONF 151 1060 #define X509V3_F_DO_I2V_NAME_CONSTRAINTS 148 1061 #define X509V3_F_GNAMES_FROM_SECTNAME 156 1062 #define X509V3_F_HEX_TO_STRING 111 1063 #define X509V3_F_I2S_ASN1_ENUMERATED 121 1064 #define X509V3_F_I2S_ASN1_IA5STRING 149 1065 #define X509V3_F_I2S_ASN1_INTEGER 120 1066 #define X509V3_F_I2V_AUTHORITY_INFO_ACCESS 138 1067 #define X509V3_F_NOTICE_SECTION 132 1068 #define X509V3_F_NREF_NOS 133 1069 #define X509V3_F_POLICY_SECTION 131 1070 #define X509V3_F_PROCESS_PCI_VALUE 150 1071 #define X509V3_F_R2I_CERTPOL 130 1072 #define X509V3_F_R2I_PCI 155 1073 #define X509V3_F_S2I_ASN1_IA5STRING 100 1074 #define X509V3_F_S2I_ASN1_INTEGER 108 1075 #define X509V3_F_S2I_ASN1_OCTET_STRING 112 1076 #define X509V3_F_S2I_ASN1_SKEY_ID 114 1077 #define X509V3_F_S2I_SKEY_ID 115 1078 #define X509V3_F_SET_DIST_POINT_NAME 158 1079 #define X509V3_F_STRING_TO_HEX 113 1080 #define X509V3_F_SXNET_ADD_ID_ASC 125 1081 #define X509V3_F_SXNET_ADD_ID_INTEGER 126 1082 #define X509V3_F_SXNET_ADD_ID_ULONG 127 1083 #define X509V3_F_SXNET_GET_ID_ASC 128 1084 #define X509V3_F_SXNET_GET_ID_ULONG 129 1085 #define X509V3_F_V2I_ASIDENTIFIERS 163 1086 #define X509V3_F_V2I_ASN1_BIT_STRING 101 1087 #define X509V3_F_V2I_AUTHORITY_INFO_ACCESS 139 1088 #define X509V3_F_V2I_AUTHORITY_KEYID 119 1089 #define X509V3_F_V2I_BASIC_CONSTRAINTS 102 1090 #define X509V3_F_V2I_CRLD 134 1091 #define X509V3_F_V2I_EXTENDED_KEY_USAGE 103 1092 #define X509V3_F_V2I_GENERAL_NAMES 118 1093 #define X509V3_F_V2I_GENERAL_NAME_EX 117 1094 #define X509V3_F_V2I_IDP 157 1095 #define X509V3_F_V2I_IPADDRBLOCKS 159 1096 #define X509V3_F_V2I_ISSUER_ALT 153 1097 #define X509V3_F_V2I_NAME_CONSTRAINTS 147 1098 #define X509V3_F_V2I_POLICY_CONSTRAINTS 146 1099 #define X509V3_F_V2I_POLICY_MAPPINGS 145 1100 #define X509V3_F_V2I_SUBJECT_ALT 154 1101 #define X509V3_F_V3_ADDR_VALIDATE_PATH_INTERNAL 160 1102 #define X509V3_F_V3_GENERIC_EXTENSION 116 1103 #define X509V3_F_X509V3_ADD1_I2D 140 1104 #define X509V3_F_X509V3_ADD_VALUE 105 1105 #define X509V3_F_X509V3_EXT_ADD 104 1106 #define X509V3_F_X509V3_EXT_ADD_ALIAS 106 1107 #define X509V3_F_X509V3_EXT_CONF 107 1108 #define X509V3_F_X509V3_EXT_I2D 136 1109 #define X509V3_F_X509V3_EXT_NCONF 152 1110 #define X509V3_F_X509V3_GET_SECTION 142 1111 #define X509V3_F_X509V3_GET_STRING 143 1112 #define X509V3_F_X509V3_GET_VALUE_BOOL 110 1113 #define X509V3_F_X509V3_PARSE_LIST 109 1114 #define X509V3_F_X509_PURPOSE_ADD 137 1115 #define X509V3_F_X509_PURPOSE_SET 141 1116 1117 /* Reason codes. */ 1118 #define X509V3_R_BAD_IP_ADDRESS 118 1119 #define X509V3_R_BAD_OBJECT 119 1120 #define X509V3_R_BN_DEC2BN_ERROR 100 1121 #define X509V3_R_BN_TO_ASN1_INTEGER_ERROR 101 1122 #define X509V3_R_DIRNAME_ERROR 149 1123 #define X509V3_R_DISTPOINT_ALREADY_SET 160 1124 #define X509V3_R_DUPLICATE_ZONE_ID 133 1125 #define X509V3_R_ERROR_CONVERTING_ZONE 131 1126 #define X509V3_R_ERROR_CREATING_EXTENSION 144 1127 #define X509V3_R_ERROR_IN_EXTENSION 128 1128 #define X509V3_R_EXPECTED_A_SECTION_NAME 137 1129 #define X509V3_R_EXTENSION_EXISTS 145 1130 #define X509V3_R_EXTENSION_NAME_ERROR 115 1131 #define X509V3_R_EXTENSION_NOT_FOUND 102 1132 #define X509V3_R_EXTENSION_SETTING_NOT_SUPPORTED 103 1133 #define X509V3_R_EXTENSION_VALUE_ERROR 116 1134 #define X509V3_R_ILLEGAL_EMPTY_EXTENSION 151 1135 #define X509V3_R_ILLEGAL_HEX_DIGIT 113 1136 #define X509V3_R_INCORRECT_POLICY_SYNTAX_TAG 152 1137 #define X509V3_R_INVALID_MULTIPLE_RDNS 161 1138 #define X509V3_R_INVALID_ASNUMBER 162 1139 #define X509V3_R_INVALID_ASRANGE 163 1140 #define X509V3_R_INVALID_BOOLEAN_STRING 104 1141 #define X509V3_R_INVALID_EXTENSION_STRING 105 1142 #define X509V3_R_INVALID_INHERITANCE 165 1143 #define X509V3_R_INVALID_IPADDRESS 166 1144 #define X509V3_R_INVALID_NAME 106 1145 #define X509V3_R_INVALID_NULL_ARGUMENT 107 1146 #define X509V3_R_INVALID_NULL_NAME 108 1147 #define X509V3_R_INVALID_NULL_VALUE 109 1148 #define X509V3_R_INVALID_NUMBER 140 1149 #define X509V3_R_INVALID_NUMBERS 141 1150 #define X509V3_R_INVALID_OBJECT_IDENTIFIER 110 1151 #define X509V3_R_INVALID_OPTION 138 1152 #define X509V3_R_INVALID_POLICY_IDENTIFIER 134 1153 #define X509V3_R_INVALID_PROXY_POLICY_SETTING 153 1154 #define X509V3_R_INVALID_PURPOSE 146 1155 #define X509V3_R_INVALID_SAFI 164 1156 #define X509V3_R_INVALID_SECTION 135 1157 #define X509V3_R_INVALID_SYNTAX 143 1158 #define X509V3_R_ISSUER_DECODE_ERROR 126 1159 #define X509V3_R_MISSING_VALUE 124 1160 #define X509V3_R_NEED_ORGANIZATION_AND_NUMBERS 142 1161 #define X509V3_R_NO_CONFIG_DATABASE 136 1162 #define X509V3_R_NO_ISSUER_CERTIFICATE 121 1163 #define X509V3_R_NO_ISSUER_DETAILS 127 1164 #define X509V3_R_NO_POLICY_IDENTIFIER 139 1165 #define X509V3_R_NO_PROXY_CERT_POLICY_LANGUAGE_DEFINED 154 1166 #define X509V3_R_NO_PUBLIC_KEY 114 1167 #define X509V3_R_NO_SUBJECT_DETAILS 125 1168 #define X509V3_R_ODD_NUMBER_OF_DIGITS 112 1169 #define X509V3_R_OPERATION_NOT_DEFINED 148 1170 #define X509V3_R_OTHERNAME_ERROR 147 1171 #define X509V3_R_POLICY_LANGUAGE_ALREADY_DEFINED 155 1172 #define X509V3_R_POLICY_PATH_LENGTH 156 1173 #define X509V3_R_POLICY_PATH_LENGTH_ALREADY_DEFINED 157 1174 #define X509V3_R_POLICY_SYNTAX_NOT_CURRENTLY_SUPPORTED 158 1175 #define X509V3_R_POLICY_WHEN_PROXY_LANGUAGE_REQUIRES_NO_POLICY 159 1176 #define X509V3_R_SECTION_NOT_FOUND 150 1177 #define X509V3_R_UNABLE_TO_GET_ISSUER_DETAILS 122 1178 #define X509V3_R_UNABLE_TO_GET_ISSUER_KEYID 123 1179 #define X509V3_R_UNKNOWN_BIT_STRING_ARGUMENT 111 1180 #define X509V3_R_UNKNOWN_EXTENSION 129 1181 #define X509V3_R_UNKNOWN_EXTENSION_NAME 130 1182 #define X509V3_R_UNKNOWN_OPTION 120 1183 #define X509V3_R_UNSUPPORTED_OPTION 117 1184 #define X509V3_R_UNSUPPORTED_TYPE 167 1185 #define X509V3_R_USER_TOO_LONG 132 1186 1187 #ifdef __cplusplus 1188 } 1189 #endif 1190 #endif 1191