1 /* $OpenBSD: ocsp.h,v 1.16 2018/08/24 20:03:21 tb Exp $ */ 2 /* Written by Tom Titchener <Tom_Titchener@groove.net> for the OpenSSL 3 * project. */ 4 5 /* History: 6 This file was transfered to Richard Levitte from CertCo by Kathy 7 Weinhold in mid-spring 2000 to be included in OpenSSL or released 8 as a patch kit. */ 9 10 /* ==================================================================== 11 * Copyright (c) 1998-2000 The OpenSSL Project. All rights reserved. 12 * 13 * Redistribution and use in source and binary forms, with or without 14 * modification, are permitted provided that the following conditions 15 * are met: 16 * 17 * 1. Redistributions of source code must retain the above copyright 18 * notice, this list of conditions and the following disclaimer. 19 * 20 * 2. Redistributions in binary form must reproduce the above copyright 21 * notice, this list of conditions and the following disclaimer in 22 * the documentation and/or other materials provided with the 23 * distribution. 24 * 25 * 3. All advertising materials mentioning features or use of this 26 * software must display the following acknowledgment: 27 * "This product includes software developed by the OpenSSL Project 28 * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" 29 * 30 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to 31 * endorse or promote products derived from this software without 32 * prior written permission. For written permission, please contact 33 * openssl-core@openssl.org. 34 * 35 * 5. Products derived from this software may not be called "OpenSSL" 36 * nor may "OpenSSL" appear in their names without prior written 37 * permission of the OpenSSL Project. 38 * 39 * 6. Redistributions of any form whatsoever must retain the following 40 * acknowledgment: 41 * "This product includes software developed by the OpenSSL Project 42 * for use in the OpenSSL Toolkit (http://www.openssl.org/)" 43 * 44 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY 45 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 46 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 47 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR 48 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 49 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 50 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 51 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 52 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 53 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 54 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 55 * OF THE POSSIBILITY OF SUCH DAMAGE. 56 * ==================================================================== 57 * 58 * This product includes cryptographic software written by Eric Young 59 * (eay@cryptsoft.com). This product includes software written by Tim 60 * Hudson (tjh@cryptsoft.com). 61 * 62 */ 63 64 #ifndef HEADER_OCSP_H 65 #define HEADER_OCSP_H 66 67 #include <openssl/ossl_typ.h> 68 #include <openssl/x509.h> 69 #include <openssl/x509v3.h> 70 #include <openssl/safestack.h> 71 72 #ifdef __cplusplus 73 extern "C" { 74 #endif 75 76 /* Various flags and values */ 77 78 #define OCSP_DEFAULT_NONCE_LENGTH 16 79 80 #define OCSP_NOCERTS 0x1 81 #define OCSP_NOINTERN 0x2 82 #define OCSP_NOSIGS 0x4 83 #define OCSP_NOCHAIN 0x8 84 #define OCSP_NOVERIFY 0x10 85 #define OCSP_NOEXPLICIT 0x20 86 #define OCSP_NOCASIGN 0x40 87 #define OCSP_NODELEGATED 0x80 88 #define OCSP_NOCHECKS 0x100 89 #define OCSP_TRUSTOTHER 0x200 90 #define OCSP_RESPID_KEY 0x400 91 #define OCSP_NOTIME 0x800 92 93 /* CertID ::= SEQUENCE { 94 * hashAlgorithm AlgorithmIdentifier, 95 * issuerNameHash OCTET STRING, -- Hash of Issuer's DN 96 * issuerKeyHash OCTET STRING, -- Hash of Issuers public key (excluding the tag & length fields) 97 * serialNumber CertificateSerialNumber } 98 */ 99 typedef struct ocsp_cert_id_st { 100 X509_ALGOR *hashAlgorithm; 101 ASN1_OCTET_STRING *issuerNameHash; 102 ASN1_OCTET_STRING *issuerKeyHash; 103 ASN1_INTEGER *serialNumber; 104 } OCSP_CERTID; 105 106 DECLARE_STACK_OF(OCSP_CERTID) 107 108 /* Request ::= SEQUENCE { 109 * reqCert CertID, 110 * singleRequestExtensions [0] EXPLICIT Extensions OPTIONAL } 111 */ 112 typedef struct ocsp_one_request_st { 113 OCSP_CERTID *reqCert; 114 STACK_OF(X509_EXTENSION) *singleRequestExtensions; 115 } OCSP_ONEREQ; 116 117 DECLARE_STACK_OF(OCSP_ONEREQ) 118 119 120 /* TBSRequest ::= SEQUENCE { 121 * version [0] EXPLICIT Version DEFAULT v1, 122 * requestorName [1] EXPLICIT GeneralName OPTIONAL, 123 * requestList SEQUENCE OF Request, 124 * requestExtensions [2] EXPLICIT Extensions OPTIONAL } 125 */ 126 typedef struct ocsp_req_info_st { 127 ASN1_INTEGER *version; 128 GENERAL_NAME *requestorName; 129 STACK_OF(OCSP_ONEREQ) *requestList; 130 STACK_OF(X509_EXTENSION) *requestExtensions; 131 } OCSP_REQINFO; 132 133 /* Signature ::= SEQUENCE { 134 * signatureAlgorithm AlgorithmIdentifier, 135 * signature BIT STRING, 136 * certs [0] EXPLICIT SEQUENCE OF Certificate OPTIONAL } 137 */ 138 typedef struct ocsp_signature_st { 139 X509_ALGOR *signatureAlgorithm; 140 ASN1_BIT_STRING *signature; 141 STACK_OF(X509) *certs; 142 } OCSP_SIGNATURE; 143 144 /* OCSPRequest ::= SEQUENCE { 145 * tbsRequest TBSRequest, 146 * optionalSignature [0] EXPLICIT Signature OPTIONAL } 147 */ 148 typedef struct ocsp_request_st { 149 OCSP_REQINFO *tbsRequest; 150 OCSP_SIGNATURE *optionalSignature; /* OPTIONAL */ 151 } OCSP_REQUEST; 152 153 /* OCSPResponseStatus ::= ENUMERATED { 154 * successful (0), --Response has valid confirmations 155 * malformedRequest (1), --Illegal confirmation request 156 * internalError (2), --Internal error in issuer 157 * tryLater (3), --Try again later 158 * --(4) is not used 159 * sigRequired (5), --Must sign the request 160 * unauthorized (6) --Request unauthorized 161 * } 162 */ 163 #define OCSP_RESPONSE_STATUS_SUCCESSFUL 0 164 #define OCSP_RESPONSE_STATUS_MALFORMEDREQUEST 1 165 #define OCSP_RESPONSE_STATUS_INTERNALERROR 2 166 #define OCSP_RESPONSE_STATUS_TRYLATER 3 167 #define OCSP_RESPONSE_STATUS_SIGREQUIRED 5 168 #define OCSP_RESPONSE_STATUS_UNAUTHORIZED 6 169 170 /* ResponseBytes ::= SEQUENCE { 171 * responseType OBJECT IDENTIFIER, 172 * response OCTET STRING } 173 */ 174 typedef struct ocsp_resp_bytes_st { 175 ASN1_OBJECT *responseType; 176 ASN1_OCTET_STRING *response; 177 } OCSP_RESPBYTES; 178 179 /* OCSPResponse ::= SEQUENCE { 180 * responseStatus OCSPResponseStatus, 181 * responseBytes [0] EXPLICIT ResponseBytes OPTIONAL } 182 */ 183 struct ocsp_response_st { 184 ASN1_ENUMERATED *responseStatus; 185 OCSP_RESPBYTES *responseBytes; 186 }; 187 188 /* ResponderID ::= CHOICE { 189 * byName [1] Name, 190 * byKey [2] KeyHash } 191 */ 192 #define V_OCSP_RESPID_NAME 0 193 #define V_OCSP_RESPID_KEY 1 194 struct ocsp_responder_id_st { 195 int type; 196 union { 197 X509_NAME* byName; 198 ASN1_OCTET_STRING *byKey; 199 } value; 200 }; 201 202 DECLARE_STACK_OF(OCSP_RESPID) 203 OCSP_RESPID *OCSP_RESPID_new(void); 204 void OCSP_RESPID_free(OCSP_RESPID *a); 205 OCSP_RESPID *d2i_OCSP_RESPID(OCSP_RESPID **a, const unsigned char **in, long len); 206 int i2d_OCSP_RESPID(OCSP_RESPID *a, unsigned char **out); 207 extern const ASN1_ITEM OCSP_RESPID_it; 208 209 /* KeyHash ::= OCTET STRING --SHA-1 hash of responder's public key 210 * --(excluding the tag and length fields) 211 */ 212 213 /* RevokedInfo ::= SEQUENCE { 214 * revocationTime GeneralizedTime, 215 * revocationReason [0] EXPLICIT CRLReason OPTIONAL } 216 */ 217 typedef struct ocsp_revoked_info_st { 218 ASN1_GENERALIZEDTIME *revocationTime; 219 ASN1_ENUMERATED *revocationReason; 220 } OCSP_REVOKEDINFO; 221 222 /* CertStatus ::= CHOICE { 223 * good [0] IMPLICIT NULL, 224 * revoked [1] IMPLICIT RevokedInfo, 225 * unknown [2] IMPLICIT UnknownInfo } 226 */ 227 #define V_OCSP_CERTSTATUS_GOOD 0 228 #define V_OCSP_CERTSTATUS_REVOKED 1 229 #define V_OCSP_CERTSTATUS_UNKNOWN 2 230 typedef struct ocsp_cert_status_st { 231 int type; 232 union { 233 ASN1_NULL *good; 234 OCSP_REVOKEDINFO *revoked; 235 ASN1_NULL *unknown; 236 } value; 237 } OCSP_CERTSTATUS; 238 239 /* SingleResponse ::= SEQUENCE { 240 * certID CertID, 241 * certStatus CertStatus, 242 * thisUpdate GeneralizedTime, 243 * nextUpdate [0] EXPLICIT GeneralizedTime OPTIONAL, 244 * singleExtensions [1] EXPLICIT Extensions OPTIONAL } 245 */ 246 typedef struct ocsp_single_response_st { 247 OCSP_CERTID *certId; 248 OCSP_CERTSTATUS *certStatus; 249 ASN1_GENERALIZEDTIME *thisUpdate; 250 ASN1_GENERALIZEDTIME *nextUpdate; 251 STACK_OF(X509_EXTENSION) *singleExtensions; 252 } OCSP_SINGLERESP; 253 254 DECLARE_STACK_OF(OCSP_SINGLERESP) 255 256 /* ResponseData ::= SEQUENCE { 257 * version [0] EXPLICIT Version DEFAULT v1, 258 * responderID ResponderID, 259 * producedAt GeneralizedTime, 260 * responses SEQUENCE OF SingleResponse, 261 * responseExtensions [1] EXPLICIT Extensions OPTIONAL } 262 */ 263 typedef struct ocsp_response_data_st { 264 ASN1_INTEGER *version; 265 OCSP_RESPID *responderId; 266 ASN1_GENERALIZEDTIME *producedAt; 267 STACK_OF(OCSP_SINGLERESP) *responses; 268 STACK_OF(X509_EXTENSION) *responseExtensions; 269 } OCSP_RESPDATA; 270 271 /* BasicOCSPResponse ::= SEQUENCE { 272 * tbsResponseData ResponseData, 273 * signatureAlgorithm AlgorithmIdentifier, 274 * signature BIT STRING, 275 * certs [0] EXPLICIT SEQUENCE OF Certificate OPTIONAL } 276 */ 277 /* Note 1: 278 The value for "signature" is specified in the OCSP rfc2560 as follows: 279 "The value for the signature SHALL be computed on the hash of the DER 280 encoding ResponseData." This means that you must hash the DER-encoded 281 tbsResponseData, and then run it through a crypto-signing function, which 282 will (at least w/RSA) do a hash-'n'-private-encrypt operation. This seems 283 a bit odd, but that's the spec. Also note that the data structures do not 284 leave anywhere to independently specify the algorithm used for the initial 285 hash. So, we look at the signature-specification algorithm, and try to do 286 something intelligent. -- Kathy Weinhold, CertCo */ 287 /* Note 2: 288 It seems that the mentioned passage from RFC 2560 (section 4.2.1) is open 289 for interpretation. I've done tests against another responder, and found 290 that it doesn't do the double hashing that the RFC seems to say one 291 should. Therefore, all relevant functions take a flag saying which 292 variant should be used. -- Richard Levitte, OpenSSL team and CeloCom */ 293 typedef struct ocsp_basic_response_st { 294 OCSP_RESPDATA *tbsResponseData; 295 X509_ALGOR *signatureAlgorithm; 296 ASN1_BIT_STRING *signature; 297 STACK_OF(X509) *certs; 298 } OCSP_BASICRESP; 299 300 /* 301 * CRLReason ::= ENUMERATED { 302 * unspecified (0), 303 * keyCompromise (1), 304 * cACompromise (2), 305 * affiliationChanged (3), 306 * superseded (4), 307 * cessationOfOperation (5), 308 * certificateHold (6), 309 * removeFromCRL (8) } 310 */ 311 #define OCSP_REVOKED_STATUS_NOSTATUS -1 312 #define OCSP_REVOKED_STATUS_UNSPECIFIED 0 313 #define OCSP_REVOKED_STATUS_KEYCOMPROMISE 1 314 #define OCSP_REVOKED_STATUS_CACOMPROMISE 2 315 #define OCSP_REVOKED_STATUS_AFFILIATIONCHANGED 3 316 #define OCSP_REVOKED_STATUS_SUPERSEDED 4 317 #define OCSP_REVOKED_STATUS_CESSATIONOFOPERATION 5 318 #define OCSP_REVOKED_STATUS_CERTIFICATEHOLD 6 319 #define OCSP_REVOKED_STATUS_REMOVEFROMCRL 8 320 321 /* CrlID ::= SEQUENCE { 322 * crlUrl [0] EXPLICIT IA5String OPTIONAL, 323 * crlNum [1] EXPLICIT INTEGER OPTIONAL, 324 * crlTime [2] EXPLICIT GeneralizedTime OPTIONAL } 325 */ 326 typedef struct ocsp_crl_id_st { 327 ASN1_IA5STRING *crlUrl; 328 ASN1_INTEGER *crlNum; 329 ASN1_GENERALIZEDTIME *crlTime; 330 } OCSP_CRLID; 331 332 /* ServiceLocator ::= SEQUENCE { 333 * issuer Name, 334 * locator AuthorityInfoAccessSyntax OPTIONAL } 335 */ 336 typedef struct ocsp_service_locator_st { 337 X509_NAME* issuer; 338 STACK_OF(ACCESS_DESCRIPTION) *locator; 339 } OCSP_SERVICELOC; 340 341 #define PEM_STRING_OCSP_REQUEST "OCSP REQUEST" 342 #define PEM_STRING_OCSP_RESPONSE "OCSP RESPONSE" 343 344 #define PEM_read_bio_OCSP_REQUEST(bp,x,cb) \ 345 (OCSP_REQUEST *)PEM_ASN1_read_bio((char *(*)())d2i_OCSP_REQUEST, \ 346 PEM_STRING_OCSP_REQUEST,bp,(char **)x,cb,NULL) 347 348 #define PEM_read_bio_OCSP_RESPONSE(bp,x,cb) \ 349 (OCSP_RESPONSE *)PEM_ASN1_read_bio((char *(*)())d2i_OCSP_RESPONSE, \ 350 PEM_STRING_OCSP_RESPONSE,bp,(char **)x,cb,NULL) 351 352 #define PEM_write_bio_OCSP_REQUEST(bp,o) \ 353 PEM_ASN1_write_bio((int (*)())i2d_OCSP_REQUEST,PEM_STRING_OCSP_REQUEST,\ 354 bp,(char *)o, NULL,NULL,0,NULL,NULL) 355 356 #define PEM_write_bio_OCSP_RESPONSE(bp,o) \ 357 PEM_ASN1_write_bio((int (*)())i2d_OCSP_RESPONSE,PEM_STRING_OCSP_RESPONSE,\ 358 bp,(char *)o, NULL,NULL,0,NULL,NULL) 359 360 #define OCSP_REQUEST_sign(o,pkey,md) \ 361 ASN1_item_sign(&OCSP_REQINFO_it, \ 362 o->optionalSignature->signatureAlgorithm,NULL, \ 363 o->optionalSignature->signature,o->tbsRequest,pkey,md) 364 365 #define OCSP_BASICRESP_sign(o,pkey,md,d) \ 366 ASN1_item_sign(&OCSP_RESPDATA_it,o->signatureAlgorithm,NULL, \ 367 o->signature,o->tbsResponseData,pkey,md) 368 369 #define OCSP_REQUEST_verify(a,r) \ 370 ASN1_item_verify(&OCSP_REQINFO_it, \ 371 a->optionalSignature->signatureAlgorithm, \ 372 a->optionalSignature->signature,a->tbsRequest,r) 373 374 #define OCSP_BASICRESP_verify(a,r,d) \ 375 ASN1_item_verify(&OCSP_RESPDATA_it, \ 376 a->signatureAlgorithm,a->signature,a->tbsResponseData,r) 377 378 #define ASN1_BIT_STRING_digest(data,type,md,len) \ 379 ASN1_item_digest(&ASN1_BIT_STRING_it,type,data,md,len) 380 381 #define OCSP_CERTSTATUS_dup(cs) \ 382 ASN1_item_dup(&OCSP_CERTSTATUS_it, cs) 383 384 OCSP_CERTID *OCSP_CERTID_dup(OCSP_CERTID *id); 385 386 OCSP_RESPONSE *OCSP_sendreq_bio(BIO *b, const char *path, OCSP_REQUEST *req); 387 OCSP_REQ_CTX *OCSP_sendreq_new(BIO *io, const char *path, OCSP_REQUEST *req, 388 int maxline); 389 int OCSP_sendreq_nbio(OCSP_RESPONSE **presp, OCSP_REQ_CTX *rctx); 390 void OCSP_REQ_CTX_free(OCSP_REQ_CTX *rctx); 391 int OCSP_REQ_CTX_set1_req(OCSP_REQ_CTX *rctx, OCSP_REQUEST *req); 392 int OCSP_REQ_CTX_add1_header(OCSP_REQ_CTX *rctx, const char *name, 393 const char *value); 394 395 OCSP_CERTID *OCSP_cert_to_id(const EVP_MD *dgst, const X509 *subject, 396 const X509 *issuer); 397 398 OCSP_CERTID *OCSP_cert_id_new(const EVP_MD *dgst, const X509_NAME *issuerName, 399 const ASN1_BIT_STRING *issuerKey, const ASN1_INTEGER *serialNumber); 400 401 OCSP_ONEREQ *OCSP_request_add0_id(OCSP_REQUEST *req, OCSP_CERTID *cid); 402 403 int OCSP_request_add1_nonce(OCSP_REQUEST *req, unsigned char *val, int len); 404 int OCSP_basic_add1_nonce(OCSP_BASICRESP *resp, unsigned char *val, int len); 405 int OCSP_check_nonce(OCSP_REQUEST *req, OCSP_BASICRESP *bs); 406 int OCSP_copy_nonce(OCSP_BASICRESP *resp, OCSP_REQUEST *req); 407 408 int OCSP_request_set1_name(OCSP_REQUEST *req, X509_NAME *nm); 409 int OCSP_request_add1_cert(OCSP_REQUEST *req, X509 *cert); 410 411 int OCSP_request_sign(OCSP_REQUEST *req, X509 *signer, EVP_PKEY *key, 412 const EVP_MD *dgst, STACK_OF(X509) *certs, unsigned long flags); 413 414 int OCSP_response_status(OCSP_RESPONSE *resp); 415 OCSP_BASICRESP *OCSP_response_get1_basic(OCSP_RESPONSE *resp); 416 417 int OCSP_resp_count(OCSP_BASICRESP *bs); 418 OCSP_SINGLERESP *OCSP_resp_get0(OCSP_BASICRESP *bs, int idx); 419 int OCSP_resp_find(OCSP_BASICRESP *bs, OCSP_CERTID *id, int last); 420 int OCSP_single_get0_status(OCSP_SINGLERESP *single, int *reason, 421 ASN1_GENERALIZEDTIME **revtime, ASN1_GENERALIZEDTIME **thisupd, 422 ASN1_GENERALIZEDTIME **nextupd); 423 int OCSP_resp_find_status(OCSP_BASICRESP *bs, OCSP_CERTID *id, int *status, 424 int *reason, ASN1_GENERALIZEDTIME **revtime, 425 ASN1_GENERALIZEDTIME **thisupd, ASN1_GENERALIZEDTIME **nextupd); 426 int OCSP_check_validity(ASN1_GENERALIZEDTIME *thisupd, 427 ASN1_GENERALIZEDTIME *nextupd, long sec, long maxsec); 428 429 int OCSP_request_verify(OCSP_REQUEST *req, STACK_OF(X509) *certs, 430 X509_STORE *store, unsigned long flags); 431 432 int OCSP_parse_url(const char *url, char **phost, char **pport, 433 char **ppath, int *pssl); 434 435 int OCSP_id_issuer_cmp(OCSP_CERTID *a, OCSP_CERTID *b); 436 int OCSP_id_cmp(OCSP_CERTID *a, OCSP_CERTID *b); 437 438 int OCSP_request_onereq_count(OCSP_REQUEST *req); 439 OCSP_ONEREQ *OCSP_request_onereq_get0(OCSP_REQUEST *req, int i); 440 OCSP_CERTID *OCSP_onereq_get0_id(OCSP_ONEREQ *one); 441 int OCSP_id_get0_info(ASN1_OCTET_STRING **piNameHash, ASN1_OBJECT **pmd, 442 ASN1_OCTET_STRING **pikeyHash, ASN1_INTEGER **pserial, 443 OCSP_CERTID *cid); 444 int OCSP_request_is_signed(OCSP_REQUEST *req); 445 OCSP_RESPONSE *OCSP_response_create(int status, OCSP_BASICRESP *bs); 446 OCSP_SINGLERESP *OCSP_basic_add1_status(OCSP_BASICRESP *rsp, OCSP_CERTID *cid, 447 int status, int reason, ASN1_TIME *revtime, ASN1_TIME *thisupd, 448 ASN1_TIME *nextupd); 449 int OCSP_basic_add1_cert(OCSP_BASICRESP *resp, X509 *cert); 450 int OCSP_basic_sign(OCSP_BASICRESP *brsp, X509 *signer, EVP_PKEY *key, 451 const EVP_MD *dgst, STACK_OF(X509) *certs, unsigned long flags); 452 453 X509_EXTENSION *OCSP_crlID_new(const char *url, long *n, char *tim); 454 455 X509_EXTENSION *OCSP_accept_responses_new(char **oids); 456 457 X509_EXTENSION *OCSP_archive_cutoff_new(char* tim); 458 459 X509_EXTENSION *OCSP_url_svcloc_new(X509_NAME* issuer, const char **urls); 460 461 int OCSP_REQUEST_get_ext_count(OCSP_REQUEST *x); 462 int OCSP_REQUEST_get_ext_by_NID(OCSP_REQUEST *x, int nid, int lastpos); 463 int OCSP_REQUEST_get_ext_by_OBJ(OCSP_REQUEST *x, const ASN1_OBJECT *obj, 464 int lastpos); 465 int OCSP_REQUEST_get_ext_by_critical(OCSP_REQUEST *x, int crit, 466 int lastpos); 467 X509_EXTENSION *OCSP_REQUEST_get_ext(OCSP_REQUEST *x, int loc); 468 X509_EXTENSION *OCSP_REQUEST_delete_ext(OCSP_REQUEST *x, int loc); 469 void *OCSP_REQUEST_get1_ext_d2i(OCSP_REQUEST *x, int nid, int *crit, int *idx); 470 int OCSP_REQUEST_add1_ext_i2d(OCSP_REQUEST *x, int nid, void *value, 471 int crit, unsigned long flags); 472 int OCSP_REQUEST_add_ext(OCSP_REQUEST *x, X509_EXTENSION *ex, int loc); 473 474 int OCSP_ONEREQ_get_ext_count(OCSP_ONEREQ *x); 475 int OCSP_ONEREQ_get_ext_by_NID(OCSP_ONEREQ *x, int nid, int lastpos); 476 int OCSP_ONEREQ_get_ext_by_OBJ(OCSP_ONEREQ *x, const ASN1_OBJECT *obj, 477 int lastpos); 478 int OCSP_ONEREQ_get_ext_by_critical(OCSP_ONEREQ *x, int crit, int lastpos); 479 X509_EXTENSION *OCSP_ONEREQ_get_ext(OCSP_ONEREQ *x, int loc); 480 X509_EXTENSION *OCSP_ONEREQ_delete_ext(OCSP_ONEREQ *x, int loc); 481 void *OCSP_ONEREQ_get1_ext_d2i(OCSP_ONEREQ *x, int nid, int *crit, int *idx); 482 int OCSP_ONEREQ_add1_ext_i2d(OCSP_ONEREQ *x, int nid, void *value, int crit, 483 unsigned long flags); 484 int OCSP_ONEREQ_add_ext(OCSP_ONEREQ *x, X509_EXTENSION *ex, int loc); 485 486 int OCSP_BASICRESP_get_ext_count(OCSP_BASICRESP *x); 487 int OCSP_BASICRESP_get_ext_by_NID(OCSP_BASICRESP *x, int nid, int lastpos); 488 int OCSP_BASICRESP_get_ext_by_OBJ(OCSP_BASICRESP *x, const ASN1_OBJECT *obj, 489 int lastpos); 490 int OCSP_BASICRESP_get_ext_by_critical(OCSP_BASICRESP *x, int crit, 491 int lastpos); 492 X509_EXTENSION *OCSP_BASICRESP_get_ext(OCSP_BASICRESP *x, int loc); 493 X509_EXTENSION *OCSP_BASICRESP_delete_ext(OCSP_BASICRESP *x, int loc); 494 void *OCSP_BASICRESP_get1_ext_d2i(OCSP_BASICRESP *x, int nid, int *crit, 495 int *idx); 496 int OCSP_BASICRESP_add1_ext_i2d(OCSP_BASICRESP *x, int nid, void *value, 497 int crit, unsigned long flags); 498 int OCSP_BASICRESP_add_ext(OCSP_BASICRESP *x, X509_EXTENSION *ex, int loc); 499 500 int OCSP_SINGLERESP_get_ext_count(OCSP_SINGLERESP *x); 501 int OCSP_SINGLERESP_get_ext_by_NID(OCSP_SINGLERESP *x, int nid, 502 int lastpos); 503 int OCSP_SINGLERESP_get_ext_by_OBJ(OCSP_SINGLERESP *x, 504 const ASN1_OBJECT *obj, int lastpos); 505 int OCSP_SINGLERESP_get_ext_by_critical(OCSP_SINGLERESP *x, int crit, 506 int lastpos); 507 X509_EXTENSION *OCSP_SINGLERESP_get_ext(OCSP_SINGLERESP *x, int loc); 508 X509_EXTENSION *OCSP_SINGLERESP_delete_ext(OCSP_SINGLERESP *x, int loc); 509 void *OCSP_SINGLERESP_get1_ext_d2i(OCSP_SINGLERESP *x, int nid, int *crit, 510 int *idx); 511 int OCSP_SINGLERESP_add1_ext_i2d(OCSP_SINGLERESP *x, int nid, void *value, 512 int crit, unsigned long flags); 513 int OCSP_SINGLERESP_add_ext(OCSP_SINGLERESP *x, X509_EXTENSION *ex, 514 int loc); 515 const OCSP_CERTID *OCSP_SINGLERESP_get0_id(const OCSP_SINGLERESP *x); 516 517 OCSP_SINGLERESP *OCSP_SINGLERESP_new(void); 518 void OCSP_SINGLERESP_free(OCSP_SINGLERESP *a); 519 OCSP_SINGLERESP *d2i_OCSP_SINGLERESP(OCSP_SINGLERESP **a, const unsigned char **in, long len); 520 int i2d_OCSP_SINGLERESP(OCSP_SINGLERESP *a, unsigned char **out); 521 extern const ASN1_ITEM OCSP_SINGLERESP_it; 522 OCSP_CERTSTATUS *OCSP_CERTSTATUS_new(void); 523 void OCSP_CERTSTATUS_free(OCSP_CERTSTATUS *a); 524 OCSP_CERTSTATUS *d2i_OCSP_CERTSTATUS(OCSP_CERTSTATUS **a, const unsigned char **in, long len); 525 int i2d_OCSP_CERTSTATUS(OCSP_CERTSTATUS *a, unsigned char **out); 526 extern const ASN1_ITEM OCSP_CERTSTATUS_it; 527 OCSP_REVOKEDINFO *OCSP_REVOKEDINFO_new(void); 528 void OCSP_REVOKEDINFO_free(OCSP_REVOKEDINFO *a); 529 OCSP_REVOKEDINFO *d2i_OCSP_REVOKEDINFO(OCSP_REVOKEDINFO **a, const unsigned char **in, long len); 530 int i2d_OCSP_REVOKEDINFO(OCSP_REVOKEDINFO *a, unsigned char **out); 531 extern const ASN1_ITEM OCSP_REVOKEDINFO_it; 532 OCSP_BASICRESP *OCSP_BASICRESP_new(void); 533 void OCSP_BASICRESP_free(OCSP_BASICRESP *a); 534 OCSP_BASICRESP *d2i_OCSP_BASICRESP(OCSP_BASICRESP **a, const unsigned char **in, long len); 535 int i2d_OCSP_BASICRESP(OCSP_BASICRESP *a, unsigned char **out); 536 extern const ASN1_ITEM OCSP_BASICRESP_it; 537 OCSP_RESPDATA *OCSP_RESPDATA_new(void); 538 void OCSP_RESPDATA_free(OCSP_RESPDATA *a); 539 OCSP_RESPDATA *d2i_OCSP_RESPDATA(OCSP_RESPDATA **a, const unsigned char **in, long len); 540 int i2d_OCSP_RESPDATA(OCSP_RESPDATA *a, unsigned char **out); 541 extern const ASN1_ITEM OCSP_RESPDATA_it; 542 OCSP_RESPID *OCSP_RESPID_new(void); 543 void OCSP_RESPID_free(OCSP_RESPID *a); 544 OCSP_RESPID *d2i_OCSP_RESPID(OCSP_RESPID **a, const unsigned char **in, long len); 545 int i2d_OCSP_RESPID(OCSP_RESPID *a, unsigned char **out); 546 extern const ASN1_ITEM OCSP_RESPID_it; 547 OCSP_RESPONSE *OCSP_RESPONSE_new(void); 548 void OCSP_RESPONSE_free(OCSP_RESPONSE *a); 549 OCSP_RESPONSE *d2i_OCSP_RESPONSE(OCSP_RESPONSE **a, const unsigned char **in, long len); 550 int i2d_OCSP_RESPONSE(OCSP_RESPONSE *a, unsigned char **out); 551 OCSP_RESPONSE *d2i_OCSP_RESPONSE_bio(BIO *bp, OCSP_RESPONSE **a); 552 int i2d_OCSP_RESPONSE_bio(BIO *bp, OCSP_RESPONSE *a); 553 extern const ASN1_ITEM OCSP_RESPONSE_it; 554 OCSP_RESPBYTES *OCSP_RESPBYTES_new(void); 555 void OCSP_RESPBYTES_free(OCSP_RESPBYTES *a); 556 OCSP_RESPBYTES *d2i_OCSP_RESPBYTES(OCSP_RESPBYTES **a, const unsigned char **in, long len); 557 int i2d_OCSP_RESPBYTES(OCSP_RESPBYTES *a, unsigned char **out); 558 extern const ASN1_ITEM OCSP_RESPBYTES_it; 559 OCSP_ONEREQ *OCSP_ONEREQ_new(void); 560 void OCSP_ONEREQ_free(OCSP_ONEREQ *a); 561 OCSP_ONEREQ *d2i_OCSP_ONEREQ(OCSP_ONEREQ **a, const unsigned char **in, long len); 562 int i2d_OCSP_ONEREQ(OCSP_ONEREQ *a, unsigned char **out); 563 extern const ASN1_ITEM OCSP_ONEREQ_it; 564 OCSP_CERTID *OCSP_CERTID_new(void); 565 void OCSP_CERTID_free(OCSP_CERTID *a); 566 OCSP_CERTID *d2i_OCSP_CERTID(OCSP_CERTID **a, const unsigned char **in, long len); 567 int i2d_OCSP_CERTID(OCSP_CERTID *a, unsigned char **out); 568 extern const ASN1_ITEM OCSP_CERTID_it; 569 OCSP_REQUEST *OCSP_REQUEST_new(void); 570 void OCSP_REQUEST_free(OCSP_REQUEST *a); 571 OCSP_REQUEST *d2i_OCSP_REQUEST(OCSP_REQUEST **a, const unsigned char **in, long len); 572 int i2d_OCSP_REQUEST(OCSP_REQUEST *a, unsigned char **out); 573 OCSP_REQUEST *d2i_OCSP_REQUEST_bio(BIO *bp, OCSP_REQUEST **a); 574 int i2d_OCSP_REQUEST_bio(BIO *bp, OCSP_REQUEST *a); 575 extern const ASN1_ITEM OCSP_REQUEST_it; 576 OCSP_SIGNATURE *OCSP_SIGNATURE_new(void); 577 void OCSP_SIGNATURE_free(OCSP_SIGNATURE *a); 578 OCSP_SIGNATURE *d2i_OCSP_SIGNATURE(OCSP_SIGNATURE **a, const unsigned char **in, long len); 579 int i2d_OCSP_SIGNATURE(OCSP_SIGNATURE *a, unsigned char **out); 580 extern const ASN1_ITEM OCSP_SIGNATURE_it; 581 OCSP_REQINFO *OCSP_REQINFO_new(void); 582 void OCSP_REQINFO_free(OCSP_REQINFO *a); 583 OCSP_REQINFO *d2i_OCSP_REQINFO(OCSP_REQINFO **a, const unsigned char **in, long len); 584 int i2d_OCSP_REQINFO(OCSP_REQINFO *a, unsigned char **out); 585 extern const ASN1_ITEM OCSP_REQINFO_it; 586 OCSP_CRLID *OCSP_CRLID_new(void); 587 void OCSP_CRLID_free(OCSP_CRLID *a); 588 OCSP_CRLID *d2i_OCSP_CRLID(OCSP_CRLID **a, const unsigned char **in, long len); 589 int i2d_OCSP_CRLID(OCSP_CRLID *a, unsigned char **out); 590 extern const ASN1_ITEM OCSP_CRLID_it; 591 OCSP_SERVICELOC *OCSP_SERVICELOC_new(void); 592 void OCSP_SERVICELOC_free(OCSP_SERVICELOC *a); 593 OCSP_SERVICELOC *d2i_OCSP_SERVICELOC(OCSP_SERVICELOC **a, const unsigned char **in, long len); 594 int i2d_OCSP_SERVICELOC(OCSP_SERVICELOC *a, unsigned char **out); 595 extern const ASN1_ITEM OCSP_SERVICELOC_it; 596 597 const char *OCSP_response_status_str(long s); 598 const char *OCSP_cert_status_str(long s); 599 const char *OCSP_crl_reason_str(long s); 600 601 int OCSP_REQUEST_print(BIO *bp, OCSP_REQUEST* a, unsigned long flags); 602 int OCSP_RESPONSE_print(BIO *bp, OCSP_RESPONSE* o, unsigned long flags); 603 604 int OCSP_basic_verify(OCSP_BASICRESP *bs, STACK_OF(X509) *certs, 605 X509_STORE *st, unsigned long flags); 606 607 /* BEGIN ERROR CODES */ 608 /* The following lines are auto generated by the script mkerr.pl. Any changes 609 * made after this point may be overwritten when the script is next run. 610 */ 611 void ERR_load_OCSP_strings(void); 612 613 /* Error codes for the OCSP functions. */ 614 615 /* Function codes. */ 616 #define OCSP_F_ASN1_STRING_ENCODE 100 617 #define OCSP_F_D2I_OCSP_NONCE 102 618 #define OCSP_F_OCSP_BASIC_ADD1_STATUS 103 619 #define OCSP_F_OCSP_BASIC_SIGN 104 620 #define OCSP_F_OCSP_BASIC_VERIFY 105 621 #define OCSP_F_OCSP_CERT_ID_NEW 101 622 #define OCSP_F_OCSP_CHECK_DELEGATED 106 623 #define OCSP_F_OCSP_CHECK_IDS 107 624 #define OCSP_F_OCSP_CHECK_ISSUER 108 625 #define OCSP_F_OCSP_CHECK_VALIDITY 115 626 #define OCSP_F_OCSP_MATCH_ISSUERID 109 627 #define OCSP_F_OCSP_PARSE_URL 114 628 #define OCSP_F_OCSP_REQUEST_SIGN 110 629 #define OCSP_F_OCSP_REQUEST_VERIFY 116 630 #define OCSP_F_OCSP_RESPONSE_GET1_BASIC 111 631 #define OCSP_F_OCSP_SENDREQ_BIO 112 632 #define OCSP_F_OCSP_SENDREQ_NBIO 117 633 #define OCSP_F_PARSE_HTTP_LINE1 118 634 #define OCSP_F_REQUEST_VERIFY 113 635 636 /* Reason codes. */ 637 #define OCSP_R_BAD_DATA 100 638 #define OCSP_R_CERTIFICATE_VERIFY_ERROR 101 639 #define OCSP_R_DIGEST_ERR 102 640 #define OCSP_R_ERROR_IN_NEXTUPDATE_FIELD 122 641 #define OCSP_R_ERROR_IN_THISUPDATE_FIELD 123 642 #define OCSP_R_ERROR_PARSING_URL 121 643 #define OCSP_R_MISSING_OCSPSIGNING_USAGE 103 644 #define OCSP_R_NEXTUPDATE_BEFORE_THISUPDATE 124 645 #define OCSP_R_NOT_BASIC_RESPONSE 104 646 #define OCSP_R_NO_CERTIFICATES_IN_CHAIN 105 647 #define OCSP_R_NO_CONTENT 106 648 #define OCSP_R_NO_PUBLIC_KEY 107 649 #define OCSP_R_NO_RESPONSE_DATA 108 650 #define OCSP_R_NO_REVOKED_TIME 109 651 #define OCSP_R_PRIVATE_KEY_DOES_NOT_MATCH_CERTIFICATE 110 652 #define OCSP_R_REQUEST_NOT_SIGNED 128 653 #define OCSP_R_RESPONSE_CONTAINS_NO_REVOCATION_DATA 111 654 #define OCSP_R_ROOT_CA_NOT_TRUSTED 112 655 #define OCSP_R_SERVER_READ_ERROR 113 656 #define OCSP_R_SERVER_RESPONSE_ERROR 114 657 #define OCSP_R_SERVER_RESPONSE_PARSE_ERROR 115 658 #define OCSP_R_SERVER_WRITE_ERROR 116 659 #define OCSP_R_SIGNATURE_FAILURE 117 660 #define OCSP_R_SIGNER_CERTIFICATE_NOT_FOUND 118 661 #define OCSP_R_STATUS_EXPIRED 125 662 #define OCSP_R_STATUS_NOT_YET_VALID 126 663 #define OCSP_R_STATUS_TOO_OLD 127 664 #define OCSP_R_UNKNOWN_MESSAGE_DIGEST 119 665 #define OCSP_R_UNKNOWN_NID 120 666 #define OCSP_R_UNSUPPORTED_REQUESTORNAME_TYPE 129 667 668 #ifdef __cplusplus 669 } 670 #endif 671 #endif 672