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00001 /* ocsp.h */ 00002 /* Written by Tom Titchener <Tom_Titchener@groove.net> for the OpenSSL 00003 * project. */ 00004 00005 /* History: 00006 This file was transfered to Richard Levitte from CertCo by Kathy 00007 Weinhold in mid-spring 2000 to be included in OpenSSL or released 00008 as a patch kit. */ 00009 00010 /* ==================================================================== 00011 * Copyright (c) 1998-2000 The OpenSSL Project. All rights reserved. 00012 * 00013 * Redistribution and use in source and binary forms, with or without 00014 * modification, are permitted provided that the following conditions 00015 * are met: 00016 * 00017 * 1. Redistributions of source code must retain the above copyright 00018 * notice, this list of conditions and the following disclaimer. 00019 * 00020 * 2. Redistributions in binary form must reproduce the above copyright 00021 * notice, this list of conditions and the following disclaimer in 00022 * the documentation and/or other materials provided with the 00023 * distribution. 00024 * 00025 * 3. All advertising materials mentioning features or use of this 00026 * software must display the following acknowledgment: 00027 * "This product includes software developed by the OpenSSL Project 00028 * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" 00029 * 00030 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to 00031 * endorse or promote products derived from this software without 00032 * prior written permission. For written permission, please contact 00033 * openssl-core@openssl.org. 00034 * 00035 * 5. Products derived from this software may not be called "OpenSSL" 00036 * nor may "OpenSSL" appear in their names without prior written 00037 * permission of the OpenSSL Project. 00038 * 00039 * 6. Redistributions of any form whatsoever must retain the following 00040 * acknowledgment: 00041 * "This product includes software developed by the OpenSSL Project 00042 * for use in the OpenSSL Toolkit (http://www.openssl.org/)" 00043 * 00044 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY 00045 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00046 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 00047 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR 00048 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 00049 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 00050 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 00051 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 00052 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 00053 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 00054 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 00055 * OF THE POSSIBILITY OF SUCH DAMAGE. 00056 * ==================================================================== 00057 * 00058 * This product includes cryptographic software written by Eric Young 00059 * (eay@cryptsoft.com). This product includes software written by Tim 00060 * Hudson (tjh@cryptsoft.com). 00061 * 00062 */ 00063 00064 #ifndef HEADER_OCSP_H 00065 #define HEADER_OCSP_H 00066 00067 #include <openssl/x509.h> 00068 #include <openssl/x509v3.h> 00069 #include <openssl/safestack.h> 00070 00071 #ifdef __cplusplus 00072 extern "C" { 00073 #endif 00074 00075 /* Various flags and values */ 00076 00077 #define OCSP_DEFAULT_NONCE_LENGTH 16 00078 00079 #define OCSP_NOCERTS 0x1 00080 #define OCSP_NOINTERN 0x2 00081 #define OCSP_NOSIGS 0x4 00082 #define OCSP_NOCHAIN 0x8 00083 #define OCSP_NOVERIFY 0x10 00084 #define OCSP_NOEXPLICIT 0x20 00085 #define OCSP_NOCASIGN 0x40 00086 #define OCSP_NODELEGATED 0x80 00087 #define OCSP_NOCHECKS 0x100 00088 #define OCSP_TRUSTOTHER 0x200 00089 #define OCSP_RESPID_KEY 0x400 00090 #define OCSP_NOTIME 0x800 00091 00092 /* CertID ::= SEQUENCE { 00093 * hashAlgorithm AlgorithmIdentifier, 00094 * issuerNameHash OCTET STRING, -- Hash of Issuer's DN 00095 * issuerKeyHash OCTET STRING, -- Hash of Issuers public key (excluding the tag & length fields) 00096 * serialNumber CertificateSerialNumber } 00097 */ 00098 typedef struct ocsp_cert_id_st 00099 { 00100 X509_ALGOR *hashAlgorithm; 00101 ASN1_OCTET_STRING *issuerNameHash; 00102 ASN1_OCTET_STRING *issuerKeyHash; 00103 ASN1_INTEGER *serialNumber; 00104 } OCSP_CERTID; 00105 00106 DECLARE_STACK_OF(OCSP_CERTID) 00107 00108 /* Request ::= SEQUENCE { 00109 * reqCert CertID, 00110 * singleRequestExtensions [0] EXPLICIT Extensions OPTIONAL } 00111 */ 00112 typedef struct ocsp_one_request_st 00113 { 00114 OCSP_CERTID *reqCert; 00115 STACK_OF(X509_EXTENSION) *singleRequestExtensions; 00116 } OCSP_ONEREQ; 00117 00118 DECLARE_STACK_OF(OCSP_ONEREQ) 00119 DECLARE_ASN1_SET_OF(OCSP_ONEREQ) 00120 00121 00122 /* TBSRequest ::= SEQUENCE { 00123 * version [0] EXPLICIT Version DEFAULT v1, 00124 * requestorName [1] EXPLICIT GeneralName OPTIONAL, 00125 * requestList SEQUENCE OF Request, 00126 * requestExtensions [2] EXPLICIT Extensions OPTIONAL } 00127 */ 00128 typedef struct ocsp_req_info_st 00129 { 00130 ASN1_INTEGER *version; 00131 GENERAL_NAME *requestorName; 00132 STACK_OF(OCSP_ONEREQ) *requestList; 00133 STACK_OF(X509_EXTENSION) *requestExtensions; 00134 } OCSP_REQINFO; 00135 00136 /* Signature ::= SEQUENCE { 00137 * signatureAlgorithm AlgorithmIdentifier, 00138 * signature BIT STRING, 00139 * certs [0] EXPLICIT SEQUENCE OF Certificate OPTIONAL } 00140 */ 00141 typedef struct ocsp_signature_st 00142 { 00143 X509_ALGOR *signatureAlgorithm; 00144 ASN1_BIT_STRING *signature; 00145 STACK_OF(X509) *certs; 00146 } OCSP_SIGNATURE; 00147 00148 /* OCSPRequest ::= SEQUENCE { 00149 * tbsRequest TBSRequest, 00150 * optionalSignature [0] EXPLICIT Signature OPTIONAL } 00151 */ 00152 typedef struct ocsp_request_st 00153 { 00154 OCSP_REQINFO *tbsRequest; 00155 OCSP_SIGNATURE *optionalSignature; /* OPTIONAL */ 00156 } OCSP_REQUEST; 00157 00158 /* OCSPResponseStatus ::= ENUMERATED { 00159 * successful (0), --Response has valid confirmations 00160 * malformedRequest (1), --Illegal confirmation request 00161 * internalError (2), --Internal error in issuer 00162 * tryLater (3), --Try again later 00163 * --(4) is not used 00164 * sigRequired (5), --Must sign the request 00165 * unauthorized (6) --Request unauthorized 00166 * } 00167 */ 00168 #define OCSP_RESPONSE_STATUS_SUCCESSFUL 0 00169 #define OCSP_RESPONSE_STATUS_MALFORMEDREQUEST 1 00170 #define OCSP_RESPONSE_STATUS_INTERNALERROR 2 00171 #define OCSP_RESPONSE_STATUS_TRYLATER 3 00172 #define OCSP_RESPONSE_STATUS_SIGREQUIRED 5 00173 #define OCSP_RESPONSE_STATUS_UNAUTHORIZED 6 00174 00175 /* ResponseBytes ::= SEQUENCE { 00176 * responseType OBJECT IDENTIFIER, 00177 * response OCTET STRING } 00178 */ 00179 typedef struct ocsp_resp_bytes_st 00180 { 00181 ASN1_OBJECT *responseType; 00182 ASN1_OCTET_STRING *response; 00183 } OCSP_RESPBYTES; 00184 00185 /* OCSPResponse ::= SEQUENCE { 00186 * responseStatus OCSPResponseStatus, 00187 * responseBytes [0] EXPLICIT ResponseBytes OPTIONAL } 00188 */ 00189 struct ocsp_response_st 00190 { 00191 ASN1_ENUMERATED *responseStatus; 00192 OCSP_RESPBYTES *responseBytes; 00193 }; 00194 00195 /* ResponderID ::= CHOICE { 00196 * byName [1] Name, 00197 * byKey [2] KeyHash } 00198 */ 00199 #define V_OCSP_RESPID_NAME 0 00200 #define V_OCSP_RESPID_KEY 1 00201 struct ocsp_responder_id_st 00202 { 00203 int type; 00204 union { 00205 X509_NAME* byName; 00206 ASN1_OCTET_STRING *byKey; 00207 } value; 00208 }; 00209 00210 DECLARE_STACK_OF(OCSP_RESPID) 00211 DECLARE_ASN1_FUNCTIONS(OCSP_RESPID) 00212 00213 /* KeyHash ::= OCTET STRING --SHA-1 hash of responder's public key 00214 * --(excluding the tag and length fields) 00215 */ 00216 00217 /* RevokedInfo ::= SEQUENCE { 00218 * revocationTime GeneralizedTime, 00219 * revocationReason [0] EXPLICIT CRLReason OPTIONAL } 00220 */ 00221 typedef struct ocsp_revoked_info_st 00222 { 00223 ASN1_GENERALIZEDTIME *revocationTime; 00224 ASN1_ENUMERATED *revocationReason; 00225 } OCSP_REVOKEDINFO; 00226 00227 /* CertStatus ::= CHOICE { 00228 * good [0] IMPLICIT NULL, 00229 * revoked [1] IMPLICIT RevokedInfo, 00230 * unknown [2] IMPLICIT UnknownInfo } 00231 */ 00232 #define V_OCSP_CERTSTATUS_GOOD 0 00233 #define V_OCSP_CERTSTATUS_REVOKED 1 00234 #define V_OCSP_CERTSTATUS_UNKNOWN 2 00235 typedef struct ocsp_cert_status_st 00236 { 00237 int type; 00238 union { 00239 ASN1_NULL *good; 00240 OCSP_REVOKEDINFO *revoked; 00241 ASN1_NULL *unknown; 00242 } value; 00243 } OCSP_CERTSTATUS; 00244 00245 /* SingleResponse ::= SEQUENCE { 00246 * certID CertID, 00247 * certStatus CertStatus, 00248 * thisUpdate GeneralizedTime, 00249 * nextUpdate [0] EXPLICIT GeneralizedTime OPTIONAL, 00250 * singleExtensions [1] EXPLICIT Extensions OPTIONAL } 00251 */ 00252 typedef struct ocsp_single_response_st 00253 { 00254 OCSP_CERTID *certId; 00255 OCSP_CERTSTATUS *certStatus; 00256 ASN1_GENERALIZEDTIME *thisUpdate; 00257 ASN1_GENERALIZEDTIME *nextUpdate; 00258 STACK_OF(X509_EXTENSION) *singleExtensions; 00259 } OCSP_SINGLERESP; 00260 00261 DECLARE_STACK_OF(OCSP_SINGLERESP) 00262 DECLARE_ASN1_SET_OF(OCSP_SINGLERESP) 00263 00264 /* ResponseData ::= SEQUENCE { 00265 * version [0] EXPLICIT Version DEFAULT v1, 00266 * responderID ResponderID, 00267 * producedAt GeneralizedTime, 00268 * responses SEQUENCE OF SingleResponse, 00269 * responseExtensions [1] EXPLICIT Extensions OPTIONAL } 00270 */ 00271 typedef struct ocsp_response_data_st 00272 { 00273 ASN1_INTEGER *version; 00274 OCSP_RESPID *responderId; 00275 ASN1_GENERALIZEDTIME *producedAt; 00276 STACK_OF(OCSP_SINGLERESP) *responses; 00277 STACK_OF(X509_EXTENSION) *responseExtensions; 00278 } OCSP_RESPDATA; 00279 00280 /* BasicOCSPResponse ::= SEQUENCE { 00281 * tbsResponseData ResponseData, 00282 * signatureAlgorithm AlgorithmIdentifier, 00283 * signature BIT STRING, 00284 * certs [0] EXPLICIT SEQUENCE OF Certificate OPTIONAL } 00285 */ 00286 /* Note 1: 00287 The value for "signature" is specified in the OCSP rfc2560 as follows: 00288 "The value for the signature SHALL be computed on the hash of the DER 00289 encoding ResponseData." This means that you must hash the DER-encoded 00290 tbsResponseData, and then run it through a crypto-signing function, which 00291 will (at least w/RSA) do a hash-'n'-private-encrypt operation. This seems 00292 a bit odd, but that's the spec. Also note that the data structures do not 00293 leave anywhere to independently specify the algorithm used for the initial 00294 hash. So, we look at the signature-specification algorithm, and try to do 00295 something intelligent. -- Kathy Weinhold, CertCo */ 00296 /* Note 2: 00297 It seems that the mentioned passage from RFC 2560 (section 4.2.1) is open 00298 for interpretation. I've done tests against another responder, and found 00299 that it doesn't do the double hashing that the RFC seems to say one 00300 should. Therefore, all relevant functions take a flag saying which 00301 variant should be used. -- Richard Levitte, OpenSSL team and CeloCom */ 00302 typedef struct ocsp_basic_response_st 00303 { 00304 OCSP_RESPDATA *tbsResponseData; 00305 X509_ALGOR *signatureAlgorithm; 00306 ASN1_BIT_STRING *signature; 00307 STACK_OF(X509) *certs; 00308 } OCSP_BASICRESP; 00309 00310 /* 00311 * CRLReason ::= ENUMERATED { 00312 * unspecified (0), 00313 * keyCompromise (1), 00314 * cACompromise (2), 00315 * affiliationChanged (3), 00316 * superseded (4), 00317 * cessationOfOperation (5), 00318 * certificateHold (6), 00319 * removeFromCRL (8) } 00320 */ 00321 #define OCSP_REVOKED_STATUS_NOSTATUS -1 00322 #define OCSP_REVOKED_STATUS_UNSPECIFIED 0 00323 #define OCSP_REVOKED_STATUS_KEYCOMPROMISE 1 00324 #define OCSP_REVOKED_STATUS_CACOMPROMISE 2 00325 #define OCSP_REVOKED_STATUS_AFFILIATIONCHANGED 3 00326 #define OCSP_REVOKED_STATUS_SUPERSEDED 4 00327 #define OCSP_REVOKED_STATUS_CESSATIONOFOPERATION 5 00328 #define OCSP_REVOKED_STATUS_CERTIFICATEHOLD 6 00329 #define OCSP_REVOKED_STATUS_REMOVEFROMCRL 8 00330 00331 /* CrlID ::= SEQUENCE { 00332 * crlUrl [0] EXPLICIT IA5String OPTIONAL, 00333 * crlNum [1] EXPLICIT INTEGER OPTIONAL, 00334 * crlTime [2] EXPLICIT GeneralizedTime OPTIONAL } 00335 */ 00336 typedef struct ocsp_crl_id_st 00337 { 00338 ASN1_IA5STRING *crlUrl; 00339 ASN1_INTEGER *crlNum; 00340 ASN1_GENERALIZEDTIME *crlTime; 00341 } OCSP_CRLID; 00342 00343 /* ServiceLocator ::= SEQUENCE { 00344 * issuer Name, 00345 * locator AuthorityInfoAccessSyntax OPTIONAL } 00346 */ 00347 typedef struct ocsp_service_locator_st 00348 { 00349 X509_NAME* issuer; 00350 STACK_OF(ACCESS_DESCRIPTION) *locator; 00351 } OCSP_SERVICELOC; 00352 00353 #define PEM_STRING_OCSP_REQUEST "OCSP REQUEST" 00354 #define PEM_STRING_OCSP_RESPONSE "OCSP RESPONSE" 00355 00356 #define d2i_OCSP_REQUEST_bio(bp,p) ASN1_d2i_bio_of(OCSP_REQUEST,OCSP_REQUEST_new,d2i_OCSP_REQUEST,bp,p) 00357 00358 #define d2i_OCSP_RESPONSE_bio(bp,p) ASN1_d2i_bio_of(OCSP_RESPONSE,OCSP_RESPONSE_new,d2i_OCSP_RESPONSE,bp,p) 00359 00360 #define PEM_read_bio_OCSP_REQUEST(bp,x,cb) (OCSP_REQUEST *)PEM_ASN1_read_bio( \ 00361 (char *(*)())d2i_OCSP_REQUEST,PEM_STRING_OCSP_REQUEST,bp,(char **)x,cb,NULL) 00362 00363 #define PEM_read_bio_OCSP_RESPONSE(bp,x,cb)(OCSP_RESPONSE *)PEM_ASN1_read_bio(\ 00364 (char *(*)())d2i_OCSP_RESPONSE,PEM_STRING_OCSP_RESPONSE,bp,(char **)x,cb,NULL) 00365 00366 #define PEM_write_bio_OCSP_REQUEST(bp,o) \ 00367 PEM_ASN1_write_bio((int (*)())i2d_OCSP_REQUEST,PEM_STRING_OCSP_REQUEST,\ 00368 bp,(char *)o, NULL,NULL,0,NULL,NULL) 00369 00370 #define PEM_write_bio_OCSP_RESPONSE(bp,o) \ 00371 PEM_ASN1_write_bio((int (*)())i2d_OCSP_RESPONSE,PEM_STRING_OCSP_RESPONSE,\ 00372 bp,(char *)o, NULL,NULL,0,NULL,NULL) 00373 00374 #define i2d_OCSP_RESPONSE_bio(bp,o) ASN1_i2d_bio_of(OCSP_RESPONSE,i2d_OCSP_RESPONSE,bp,o) 00375 00376 #define i2d_OCSP_REQUEST_bio(bp,o) ASN1_i2d_bio_of(OCSP_REQUEST,i2d_OCSP_REQUEST,bp,o) 00377 00378 #define OCSP_REQUEST_sign(o,pkey,md) \ 00379 ASN1_item_sign(ASN1_ITEM_rptr(OCSP_REQINFO),\ 00380 o->optionalSignature->signatureAlgorithm,NULL,\ 00381 o->optionalSignature->signature,o->tbsRequest,pkey,md) 00382 00383 #define OCSP_BASICRESP_sign(o,pkey,md,d) \ 00384 ASN1_item_sign(ASN1_ITEM_rptr(OCSP_RESPDATA),o->signatureAlgorithm,NULL,\ 00385 o->signature,o->tbsResponseData,pkey,md) 00386 00387 #define OCSP_REQUEST_verify(a,r) ASN1_item_verify(ASN1_ITEM_rptr(OCSP_REQINFO),\ 00388 a->optionalSignature->signatureAlgorithm,\ 00389 a->optionalSignature->signature,a->tbsRequest,r) 00390 00391 #define OCSP_BASICRESP_verify(a,r,d) ASN1_item_verify(ASN1_ITEM_rptr(OCSP_RESPDATA),\ 00392 a->signatureAlgorithm,a->signature,a->tbsResponseData,r) 00393 00394 #define ASN1_BIT_STRING_digest(data,type,md,len) \ 00395 ASN1_item_digest(ASN1_ITEM_rptr(ASN1_BIT_STRING),type,data,md,len) 00396 00397 #define OCSP_CERTID_dup(cid) ASN1_dup_of(OCSP_CERTID,i2d_OCSP_CERTID,d2i_OCSP_CERTID,cid) 00398 00399 #define OCSP_CERTSTATUS_dup(cs)\ 00400 (OCSP_CERTSTATUS*)ASN1_dup((int(*)())i2d_OCSP_CERTSTATUS,\ 00401 (char *(*)())d2i_OCSP_CERTSTATUS,(char *)(cs)) 00402 00403 OCSP_RESPONSE *OCSP_sendreq_bio(BIO *b, char *path, OCSP_REQUEST *req); 00404 OCSP_REQ_CTX *OCSP_sendreq_new(BIO *io, char *path, OCSP_REQUEST *req, 00405 int maxline); 00406 int OCSP_sendreq_nbio(OCSP_RESPONSE **presp, OCSP_REQ_CTX *rctx); 00407 void OCSP_REQ_CTX_free(OCSP_REQ_CTX *rctx); 00408 00409 OCSP_CERTID *OCSP_cert_to_id(const EVP_MD *dgst, X509 *subject, X509 *issuer); 00410 00411 OCSP_CERTID *OCSP_cert_id_new(const EVP_MD *dgst, 00412 X509_NAME *issuerName, 00413 ASN1_BIT_STRING* issuerKey, 00414 ASN1_INTEGER *serialNumber); 00415 00416 OCSP_ONEREQ *OCSP_request_add0_id(OCSP_REQUEST *req, OCSP_CERTID *cid); 00417 00418 int OCSP_request_add1_nonce(OCSP_REQUEST *req, unsigned char *val, int len); 00419 int OCSP_basic_add1_nonce(OCSP_BASICRESP *resp, unsigned char *val, int len); 00420 int OCSP_check_nonce(OCSP_REQUEST *req, OCSP_BASICRESP *bs); 00421 int OCSP_copy_nonce(OCSP_BASICRESP *resp, OCSP_REQUEST *req); 00422 00423 int OCSP_request_set1_name(OCSP_REQUEST *req, X509_NAME *nm); 00424 int OCSP_request_add1_cert(OCSP_REQUEST *req, X509 *cert); 00425 00426 int OCSP_request_sign(OCSP_REQUEST *req, 00427 X509 *signer, 00428 EVP_PKEY *key, 00429 const EVP_MD *dgst, 00430 STACK_OF(X509) *certs, 00431 unsigned long flags); 00432 00433 int OCSP_response_status(OCSP_RESPONSE *resp); 00434 OCSP_BASICRESP *OCSP_response_get1_basic(OCSP_RESPONSE *resp); 00435 00436 int OCSP_resp_count(OCSP_BASICRESP *bs); 00437 OCSP_SINGLERESP *OCSP_resp_get0(OCSP_BASICRESP *bs, int idx); 00438 int OCSP_resp_find(OCSP_BASICRESP *bs, OCSP_CERTID *id, int last); 00439 int OCSP_single_get0_status(OCSP_SINGLERESP *single, int *reason, 00440 ASN1_GENERALIZEDTIME **revtime, 00441 ASN1_GENERALIZEDTIME **thisupd, 00442 ASN1_GENERALIZEDTIME **nextupd); 00443 int OCSP_resp_find_status(OCSP_BASICRESP *bs, OCSP_CERTID *id, int *status, 00444 int *reason, 00445 ASN1_GENERALIZEDTIME **revtime, 00446 ASN1_GENERALIZEDTIME **thisupd, 00447 ASN1_GENERALIZEDTIME **nextupd); 00448 int OCSP_check_validity(ASN1_GENERALIZEDTIME *thisupd, 00449 ASN1_GENERALIZEDTIME *nextupd, 00450 long sec, long maxsec); 00451 00452 int OCSP_request_verify(OCSP_REQUEST *req, STACK_OF(X509) *certs, X509_STORE *store, unsigned long flags); 00453 00454 int OCSP_parse_url(char *url, char **phost, char **pport, char **ppath, int *pssl); 00455 00456 int OCSP_id_issuer_cmp(OCSP_CERTID *a, OCSP_CERTID *b); 00457 int OCSP_id_cmp(OCSP_CERTID *a, OCSP_CERTID *b); 00458 00459 int OCSP_request_onereq_count(OCSP_REQUEST *req); 00460 OCSP_ONEREQ *OCSP_request_onereq_get0(OCSP_REQUEST *req, int i); 00461 OCSP_CERTID *OCSP_onereq_get0_id(OCSP_ONEREQ *one); 00462 int OCSP_id_get0_info(ASN1_OCTET_STRING **piNameHash, ASN1_OBJECT **pmd, 00463 ASN1_OCTET_STRING **pikeyHash, 00464 ASN1_INTEGER **pserial, OCSP_CERTID *cid); 00465 int OCSP_request_is_signed(OCSP_REQUEST *req); 00466 OCSP_RESPONSE *OCSP_response_create(int status, OCSP_BASICRESP *bs); 00467 OCSP_SINGLERESP *OCSP_basic_add1_status(OCSP_BASICRESP *rsp, 00468 OCSP_CERTID *cid, 00469 int status, int reason, 00470 ASN1_TIME *revtime, 00471 ASN1_TIME *thisupd, ASN1_TIME *nextupd); 00472 int OCSP_basic_add1_cert(OCSP_BASICRESP *resp, X509 *cert); 00473 int OCSP_basic_sign(OCSP_BASICRESP *brsp, 00474 X509 *signer, EVP_PKEY *key, const EVP_MD *dgst, 00475 STACK_OF(X509) *certs, unsigned long flags); 00476 00477 ASN1_STRING *ASN1_STRING_encode(ASN1_STRING *s, i2d_of_void *i2d, 00478 void *data, STACK_OF(ASN1_OBJECT) *sk); 00479 #define ASN1_STRING_encode_of(type,s,i2d,data,sk) \ 00480 ASN1_STRING_encode(s, CHECKED_I2D_OF(type, i2d), data, sk) 00481 00482 X509_EXTENSION *OCSP_crlID_new(char *url, long *n, char *tim); 00483 00484 X509_EXTENSION *OCSP_accept_responses_new(char **oids); 00485 00486 X509_EXTENSION *OCSP_archive_cutoff_new(char* tim); 00487 00488 X509_EXTENSION *OCSP_url_svcloc_new(X509_NAME* issuer, char **urls); 00489 00490 int OCSP_REQUEST_get_ext_count(OCSP_REQUEST *x); 00491 int OCSP_REQUEST_get_ext_by_NID(OCSP_REQUEST *x, int nid, int lastpos); 00492 int OCSP_REQUEST_get_ext_by_OBJ(OCSP_REQUEST *x, ASN1_OBJECT *obj, int lastpos); 00493 int OCSP_REQUEST_get_ext_by_critical(OCSP_REQUEST *x, int crit, int lastpos); 00494 X509_EXTENSION *OCSP_REQUEST_get_ext(OCSP_REQUEST *x, int loc); 00495 X509_EXTENSION *OCSP_REQUEST_delete_ext(OCSP_REQUEST *x, int loc); 00496 void *OCSP_REQUEST_get1_ext_d2i(OCSP_REQUEST *x, int nid, int *crit, int *idx); 00497 int OCSP_REQUEST_add1_ext_i2d(OCSP_REQUEST *x, int nid, void *value, int crit, 00498 unsigned long flags); 00499 int OCSP_REQUEST_add_ext(OCSP_REQUEST *x, X509_EXTENSION *ex, int loc); 00500 00501 int OCSP_ONEREQ_get_ext_count(OCSP_ONEREQ *x); 00502 int OCSP_ONEREQ_get_ext_by_NID(OCSP_ONEREQ *x, int nid, int lastpos); 00503 int OCSP_ONEREQ_get_ext_by_OBJ(OCSP_ONEREQ *x, ASN1_OBJECT *obj, int lastpos); 00504 int OCSP_ONEREQ_get_ext_by_critical(OCSP_ONEREQ *x, int crit, int lastpos); 00505 X509_EXTENSION *OCSP_ONEREQ_get_ext(OCSP_ONEREQ *x, int loc); 00506 X509_EXTENSION *OCSP_ONEREQ_delete_ext(OCSP_ONEREQ *x, int loc); 00507 void *OCSP_ONEREQ_get1_ext_d2i(OCSP_ONEREQ *x, int nid, int *crit, int *idx); 00508 int OCSP_ONEREQ_add1_ext_i2d(OCSP_ONEREQ *x, int nid, void *value, int crit, 00509 unsigned long flags); 00510 int OCSP_ONEREQ_add_ext(OCSP_ONEREQ *x, X509_EXTENSION *ex, int loc); 00511 00512 int OCSP_BASICRESP_get_ext_count(OCSP_BASICRESP *x); 00513 int OCSP_BASICRESP_get_ext_by_NID(OCSP_BASICRESP *x, int nid, int lastpos); 00514 int OCSP_BASICRESP_get_ext_by_OBJ(OCSP_BASICRESP *x, ASN1_OBJECT *obj, int lastpos); 00515 int OCSP_BASICRESP_get_ext_by_critical(OCSP_BASICRESP *x, int crit, int lastpos); 00516 X509_EXTENSION *OCSP_BASICRESP_get_ext(OCSP_BASICRESP *x, int loc); 00517 X509_EXTENSION *OCSP_BASICRESP_delete_ext(OCSP_BASICRESP *x, int loc); 00518 void *OCSP_BASICRESP_get1_ext_d2i(OCSP_BASICRESP *x, int nid, int *crit, int *idx); 00519 int OCSP_BASICRESP_add1_ext_i2d(OCSP_BASICRESP *x, int nid, void *value, int crit, 00520 unsigned long flags); 00521 int OCSP_BASICRESP_add_ext(OCSP_BASICRESP *x, X509_EXTENSION *ex, int loc); 00522 00523 int OCSP_SINGLERESP_get_ext_count(OCSP_SINGLERESP *x); 00524 int OCSP_SINGLERESP_get_ext_by_NID(OCSP_SINGLERESP *x, int nid, int lastpos); 00525 int OCSP_SINGLERESP_get_ext_by_OBJ(OCSP_SINGLERESP *x, ASN1_OBJECT *obj, int lastpos); 00526 int OCSP_SINGLERESP_get_ext_by_critical(OCSP_SINGLERESP *x, int crit, int lastpos); 00527 X509_EXTENSION *OCSP_SINGLERESP_get_ext(OCSP_SINGLERESP *x, int loc); 00528 X509_EXTENSION *OCSP_SINGLERESP_delete_ext(OCSP_SINGLERESP *x, int loc); 00529 void *OCSP_SINGLERESP_get1_ext_d2i(OCSP_SINGLERESP *x, int nid, int *crit, int *idx); 00530 int OCSP_SINGLERESP_add1_ext_i2d(OCSP_SINGLERESP *x, int nid, void *value, int crit, 00531 unsigned long flags); 00532 int OCSP_SINGLERESP_add_ext(OCSP_SINGLERESP *x, X509_EXTENSION *ex, int loc); 00533 00534 DECLARE_ASN1_FUNCTIONS(OCSP_SINGLERESP) 00535 DECLARE_ASN1_FUNCTIONS(OCSP_CERTSTATUS) 00536 DECLARE_ASN1_FUNCTIONS(OCSP_REVOKEDINFO) 00537 DECLARE_ASN1_FUNCTIONS(OCSP_BASICRESP) 00538 DECLARE_ASN1_FUNCTIONS(OCSP_RESPDATA) 00539 DECLARE_ASN1_FUNCTIONS(OCSP_RESPID) 00540 DECLARE_ASN1_FUNCTIONS(OCSP_RESPONSE) 00541 DECLARE_ASN1_FUNCTIONS(OCSP_RESPBYTES) 00542 DECLARE_ASN1_FUNCTIONS(OCSP_ONEREQ) 00543 DECLARE_ASN1_FUNCTIONS(OCSP_CERTID) 00544 DECLARE_ASN1_FUNCTIONS(OCSP_REQUEST) 00545 DECLARE_ASN1_FUNCTIONS(OCSP_SIGNATURE) 00546 DECLARE_ASN1_FUNCTIONS(OCSP_REQINFO) 00547 DECLARE_ASN1_FUNCTIONS(OCSP_CRLID) 00548 DECLARE_ASN1_FUNCTIONS(OCSP_SERVICELOC) 00549 00550 char *OCSP_response_status_str(long s); 00551 char *OCSP_cert_status_str(long s); 00552 char *OCSP_crl_reason_str(long s); 00553 00554 int OCSP_REQUEST_print(BIO *bp, OCSP_REQUEST* a, unsigned long flags); 00555 int OCSP_RESPONSE_print(BIO *bp, OCSP_RESPONSE* o, unsigned long flags); 00556 00557 int OCSP_basic_verify(OCSP_BASICRESP *bs, STACK_OF(X509) *certs, 00558 X509_STORE *st, unsigned long flags); 00559 00560 /* BEGIN ERROR CODES */ 00561 /* The following lines are auto generated by the script mkerr.pl. Any changes 00562 * made after this point may be overwritten when the script is next run. 00563 */ 00564 void ERR_load_OCSP_strings(void); 00565 00566 /* Error codes for the OCSP functions. */ 00567 00568 /* Function codes. */ 00569 #define OCSP_F_ASN1_STRING_ENCODE 100 00570 #define OCSP_F_D2I_OCSP_NONCE 102 00571 #define OCSP_F_OCSP_BASIC_ADD1_STATUS 103 00572 #define OCSP_F_OCSP_BASIC_SIGN 104 00573 #define OCSP_F_OCSP_BASIC_VERIFY 105 00574 #define OCSP_F_OCSP_CERT_ID_NEW 101 00575 #define OCSP_F_OCSP_CHECK_DELEGATED 106 00576 #define OCSP_F_OCSP_CHECK_IDS 107 00577 #define OCSP_F_OCSP_CHECK_ISSUER 108 00578 #define OCSP_F_OCSP_CHECK_VALIDITY 115 00579 #define OCSP_F_OCSP_MATCH_ISSUERID 109 00580 #define OCSP_F_OCSP_PARSE_URL 114 00581 #define OCSP_F_OCSP_REQUEST_SIGN 110 00582 #define OCSP_F_OCSP_REQUEST_VERIFY 116 00583 #define OCSP_F_OCSP_RESPONSE_GET1_BASIC 111 00584 #define OCSP_F_OCSP_SENDREQ_BIO 112 00585 #define OCSP_F_PARSE_HTTP_LINE1 117 00586 #define OCSP_F_REQUEST_VERIFY 113 00587 00588 /* Reason codes. */ 00589 #define OCSP_R_BAD_DATA 100 00590 #define OCSP_R_CERTIFICATE_VERIFY_ERROR 101 00591 #define OCSP_R_DIGEST_ERR 102 00592 #define OCSP_R_ERROR_IN_NEXTUPDATE_FIELD 122 00593 #define OCSP_R_ERROR_IN_THISUPDATE_FIELD 123 00594 #define OCSP_R_ERROR_PARSING_URL 121 00595 #define OCSP_R_MISSING_OCSPSIGNING_USAGE 103 00596 #define OCSP_R_NEXTUPDATE_BEFORE_THISUPDATE 124 00597 #define OCSP_R_NOT_BASIC_RESPONSE 104 00598 #define OCSP_R_NO_CERTIFICATES_IN_CHAIN 105 00599 #define OCSP_R_NO_CONTENT 106 00600 #define OCSP_R_NO_PUBLIC_KEY 107 00601 #define OCSP_R_NO_RESPONSE_DATA 108 00602 #define OCSP_R_NO_REVOKED_TIME 109 00603 #define OCSP_R_PRIVATE_KEY_DOES_NOT_MATCH_CERTIFICATE 110 00604 #define OCSP_R_REQUEST_NOT_SIGNED 128 00605 #define OCSP_R_RESPONSE_CONTAINS_NO_REVOCATION_DATA 111 00606 #define OCSP_R_ROOT_CA_NOT_TRUSTED 112 00607 #define OCSP_R_SERVER_READ_ERROR 113 00608 #define OCSP_R_SERVER_RESPONSE_ERROR 114 00609 #define OCSP_R_SERVER_RESPONSE_PARSE_ERROR 115 00610 #define OCSP_R_SERVER_WRITE_ERROR 116 00611 #define OCSP_R_SIGNATURE_FAILURE 117 00612 #define OCSP_R_SIGNER_CERTIFICATE_NOT_FOUND 118 00613 #define OCSP_R_STATUS_EXPIRED 125 00614 #define OCSP_R_STATUS_NOT_YET_VALID 126 00615 #define OCSP_R_STATUS_TOO_OLD 127 00616 #define OCSP_R_UNKNOWN_MESSAGE_DIGEST 119 00617 #define OCSP_R_UNKNOWN_NID 120 00618 #define OCSP_R_UNSUPPORTED_REQUESTORNAME_TYPE 129 00619 00620 #ifdef __cplusplus 00621 } 00622 #endif 00623 #endif