2 /* Written by Tom Titchener <Tom_Titchener@groove.net> for the OpenSSL
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
10 /* ====================================================================
11 * Copyright (c) 1998-2000 The OpenSSL Project. All rights reserved.
13 * Redistribution and use in source and binary forms, with or without
14 * modification, are permitted provided that the following conditions
17 * 1. Redistributions of source code must retain the above copyright
18 * notice, this list of conditions and the following disclaimer.
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
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/)"
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.
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.
39 * 6. Redistributions of any form whatsoever must retain the following
41 * "This product includes software developed by the OpenSSL Project
42 * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
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 * ====================================================================
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).
67 #include <openssl/x509.h>
68 #include <openssl/x509v3.h>
69 #include <openssl/safestack.h>
75 /* Various flags and values */
77 #define OCSP_DEFAULT_NONCE_LENGTH 16
79 #define OCSP_NOCERTS 0x1
80 #define OCSP_NOINTERN 0x2
81 #define OCSP_NOSIGS 0x4
83 /* CertID ::= SEQUENCE {
84 * hashAlgorithm AlgorithmIdentifier,
85 * issuerNameHash OCTET STRING, -- Hash of Issuer's DN
86 * issuerKeyHash OCTET STRING, -- Hash of Issuers public key (excluding the tag & length fields)
87 * serialNumber CertificateSerialNumber }
89 typedef struct ocsp_cert_id_st
91 X509_ALGOR *hashAlgorithm;
92 ASN1_OCTET_STRING *issuerNameHash;
93 ASN1_OCTET_STRING *issuerKeyHash;
94 ASN1_INTEGER *serialNumber;
97 /* Request ::= SEQUENCE {
99 * singleRequestExtensions [0] EXPLICIT Extensions OPTIONAL }
101 typedef struct ocsp_one_request_st
103 OCSP_CERTID *reqCert;
104 STACK_OF(X509_EXTENSION) *singleRequestExtensions;
107 DECLARE_STACK_OF(OCSP_ONEREQ)
108 DECLARE_ASN1_SET_OF(OCSP_ONEREQ)
111 /* TBSRequest ::= SEQUENCE {
112 * version [0] EXPLICIT Version DEFAULT v1,
113 * requestorName [1] EXPLICIT GeneralName OPTIONAL,
114 * requestList SEQUENCE OF Request,
115 * requestExtensions [2] EXPLICIT Extensions OPTIONAL }
117 typedef struct ocsp_req_info_st
119 ASN1_INTEGER *version;
120 GENERAL_NAME *requestorName;
121 STACK_OF(OCSP_ONEREQ) *requestList;
122 STACK_OF(X509_EXTENSION) *requestExtensions;
125 /* Signature ::= SEQUENCE {
126 * signatureAlgorithm AlgorithmIdentifier,
127 * signature BIT STRING,
128 * certs [0] EXPLICIT SEQUENCE OF Certificate OPTIONAL }
130 typedef struct ocsp_signature_st
132 X509_ALGOR *signatureAlgorithm;
133 ASN1_BIT_STRING *signature;
134 STACK_OF(X509) *certs;
137 /* OCSPRequest ::= SEQUENCE {
138 * tbsRequest TBSRequest,
139 * optionalSignature [0] EXPLICIT Signature OPTIONAL }
141 typedef struct ocsp_request_st
143 OCSP_REQINFO *tbsRequest;
144 OCSP_SIGNATURE *optionalSignature; /* OPTIONAL */
147 /* OCSPResponseStatus ::= ENUMERATED {
148 * successful (0), --Response has valid confirmations
149 * malformedRequest (1), --Illegal confirmation request
150 * internalError (2), --Internal error in issuer
151 * tryLater (3), --Try again later
153 * sigRequired (5), --Must sign the request
154 * unauthorized (6) --Request unauthorized
157 #define OCSP_RESPONSE_STATUS_SUCCESSFUL 0
158 #define OCSP_RESPONSE_STATUS_MALFORMEDREQUEST 1
159 #define OCSP_RESPONSE_STATUS_INTERNALERROR 2
160 #define OCSP_RESPONSE_STATUS_TRYLATER 3
161 #define OCSP_RESPONSE_STATUS_SIGREQUIRED 5
162 #define OCSP_RESPONSE_STATUS_UNAUTHORIZED 6
164 /* ResponseBytes ::= SEQUENCE {
165 * responseType OBJECT IDENTIFIER,
166 * response OCTET STRING }
168 typedef struct ocsp_resp_bytes_st
170 ASN1_OBJECT *responseType;
171 ASN1_OCTET_STRING *response;
174 /* OCSPResponse ::= SEQUENCE {
175 * responseStatus OCSPResponseStatus,
176 * responseBytes [0] EXPLICIT ResponseBytes OPTIONAL }
178 typedef struct ocsp_response_st
180 ASN1_ENUMERATED *responseStatus;
181 OCSP_RESPBYTES *responseBytes;
184 /* ResponderID ::= CHOICE {
186 * byKey [2] KeyHash }
188 #define V_OCSP_RESPID_NAME 0
189 #define V_OCSP_RESPID_KEY 1
190 typedef struct ocsp_responder_id_st
195 ASN1_OCTET_STRING *byKey;
198 /* KeyHash ::= OCTET STRING --SHA-1 hash of responder's public key
199 * --(excluding the tag and length fields)
202 /* RevokedInfo ::= SEQUENCE {
203 * revocationTime GeneralizedTime,
204 * revocationReason [0] EXPLICIT CRLReason OPTIONAL }
206 typedef struct ocsp_revoked_info_st
208 ASN1_GENERALIZEDTIME *revocationTime;
209 ASN1_ENUMERATED *revocationReason;
212 /* CertStatus ::= CHOICE {
213 * good [0] IMPLICIT NULL,
214 * revoked [1] IMPLICIT RevokedInfo,
215 * unknown [2] IMPLICIT UnknownInfo }
217 #define V_OCSP_CERTSTATUS_GOOD 0
218 #define V_OCSP_CERTSTATUS_REVOKED 1
219 #define V_OCSP_CERTSTATUS_UNKNOWN 2
220 typedef struct ocsp_cert_status_st
225 OCSP_REVOKEDINFO *revoked;
230 /* SingleResponse ::= SEQUENCE {
232 * certStatus CertStatus,
233 * thisUpdate GeneralizedTime,
234 * nextUpdate [0] EXPLICIT GeneralizedTime OPTIONAL,
235 * singleExtensions [1] EXPLICIT Extensions OPTIONAL }
237 typedef struct ocsp_single_response_st
240 OCSP_CERTSTATUS *certStatus;
241 ASN1_GENERALIZEDTIME *thisUpdate;
242 ASN1_GENERALIZEDTIME *nextUpdate;
243 STACK_OF(X509_EXTENSION) *singleExtensions;
246 DECLARE_STACK_OF(OCSP_SINGLERESP)
247 DECLARE_ASN1_SET_OF(OCSP_SINGLERESP)
249 /* ResponseData ::= SEQUENCE {
250 * version [0] EXPLICIT Version DEFAULT v1,
251 * responderID ResponderID,
252 * producedAt GeneralizedTime,
253 * responses SEQUENCE OF SingleResponse,
254 * responseExtensions [1] EXPLICIT Extensions OPTIONAL }
256 typedef struct ocsp_response_data_st
258 ASN1_INTEGER *version;
259 OCSP_RESPID *responderId;
260 ASN1_GENERALIZEDTIME *producedAt;
261 STACK_OF(OCSP_SINGLERESP) *responses;
262 STACK_OF(X509_EXTENSION) *responseExtensions;
265 /* BasicOCSPResponse ::= SEQUENCE {
266 * tbsResponseData ResponseData,
267 * signatureAlgorithm AlgorithmIdentifier,
268 * signature BIT STRING,
269 * certs [0] EXPLICIT SEQUENCE OF Certificate OPTIONAL }
272 The value for "signature" is specified in the OCSP rfc2560 as follows:
273 "The value for the signature SHALL be computed on the hash of the DER
274 encoding ResponseData." This means that you must hash the DER-encoded
275 tbsResponseData, and then run it through a crypto-signing function, which
276 will (at least w/RSA) do a hash-'n'-private-encrypt operation. This seems
277 a bit odd, but that's the spec. Also note that the data structures do not
278 leave anywhere to independently specify the algorithm used for the initial
279 hash. So, we look at the signature-specification algorithm, and try to do
280 something intelligent. -- Kathy Weinhold, CertCo */
282 It seems that the mentioned passage from RFC 2560 (section 4.2.1) is open
283 for interpretation. I've done tests against another responder, and found
284 that it doesn't do the double hashing that the RFC seems to say one
285 should. Therefore, all relevant functions take a flag saying which
286 variant should be used. -- Richard Levitte, OpenSSL team and CeloCom */
287 typedef struct ocsp_basic_response_st
289 OCSP_RESPDATA *tbsResponseData;
290 X509_ALGOR *signatureAlgorithm;
291 ASN1_BIT_STRING *signature;
292 STACK_OF(X509) *certs;
296 * CRLReason ::= ENUMERATED {
300 * affiliationChanged (3),
302 * cessationOfOperation (5),
303 * certificateHold (6),
304 * removeFromCRL (8) }
306 #define OCSP_REVOKED_STATUS_NOSTATUS -1
307 #define OCSP_REVOKED_STATUS_UNSPECIFIED 0
308 #define OCSP_REVOKED_STATUS_KEYCOMPROMISE 1
309 #define OCSP_REVOKED_STATUS_CACOMPROMISE 2
310 #define OCSP_REVOKED_STATUS_AFFILIATIONCHANGED 3
311 #define OCSP_REVOKED_STATUS_SUPERSEDED 4
312 #define OCSP_REVOKED_STATUS_CESSATIONOFOPERATION 5
313 #define OCSP_REVOKED_STATUS_CERTIFICATEHOLD 6
314 #define OCSP_REVOKED_STATUS_REMOVEFROMCRL 8
316 /* CrlID ::= SEQUENCE {
317 * crlUrl [0] EXPLICIT IA5String OPTIONAL,
318 * crlNum [1] EXPLICIT INTEGER OPTIONAL,
319 * crlTime [2] EXPLICIT GeneralizedTime OPTIONAL }
321 typedef struct ocsp_crl_id_st
323 ASN1_IA5STRING *crlUrl;
324 ASN1_INTEGER *crlNum;
325 ASN1_GENERALIZEDTIME *crlTime;
328 /* ServiceLocator ::= SEQUENCE {
330 * locator AuthorityInfoAccessSyntax OPTIONAL }
332 typedef struct ocsp_service_locator_st
335 STACK_OF(ACCESS_DESCRIPTION) *locator;
338 #define PEM_STRING_OCSP_REQUEST "OCSP REQUEST"
339 #define PEM_STRING_OCSP_RESPONSE "OCSP RESPONSE"
341 #define d2i_OCSP_REQUEST_bio(bp,p) (OCSP_REQUEST*)ASN1_d2i_bio((char*(*)()) \
342 OCSP_REQUEST_new,(char *(*)())d2i_OCSP_REQUEST, (bp),\
343 (unsigned char **)(p))
345 #define d2i_OCSP_RESPONSE_bio(bp,p) (OCSP_RESPONSE*)ASN1_d2i_bio((char*(*)())\
346 OCSP_REQUEST_new,(char *(*)())d2i_OCSP_RESPONSE, (bp),\
347 (unsigned char **)(p))
349 #define PEM_read_bio_OCSP_REQUEST(bp,x,cb) (OCSP_REQUEST *)PEM_ASN1_read_bio( \
350 (char *(*)())d2i_OCSP_REQUEST,PEM_STRING_OCSP_REQUEST,bp,(char **)x,cb,NULL)
352 #define PEM_read_bio_OCSP_RESPONSE(bp,x,cb)(OCSP_RESPONSE *)PEM_ASN1_read_bio(\
353 (char *(*)())d2i_OCSP_RESPONSE,PEM_STRING_OCSP_RESPONSE,bp,(char **)x,cb,NULL)
355 #define PEM_write_bio_OCSP_REQUEST(bp,o) \
356 PEM_ASN1_write_bio((int (*)())i2d_OCSP_REQUEST,PEM_STRING_OCSP_REQUEST,\
357 bp,(char *)o, NULL,NULL,0,NULL,NULL)
359 #define PEM_write_bio_OCSP_RESPONSE(bp,o) \
360 PEM_ASN1_write_bio((int (*)())i2d_OCSP_RESPONSE,PEM_STRING_OCSP_RESPONSE,\
361 bp,(char *)o, NULL,NULL,0,NULL,NULL)
363 #define i2d_OCSP_RESPONSE_bio(bp,o) ASN1_i2d_bio(i2d_OCSP_RESPONSE,bp,\
366 #define i2d_OCSP_REQUEST_bio(bp,o) ASN1_i2d_bio(i2d_OCSP_REQUEST,bp,\
369 #define OCSP_REQUEST_sign(o,pkey,md) \
370 ASN1_item_sign(&OCSP_REQINFO_it,\
371 o->optionalSignature->signatureAlgorithm,NULL,\
372 o->optionalSignature->signature,o->tbsRequest,pkey,md)
374 #define OCSP_BASICRESP_sign(o,pkey,md,d) \
375 ASN1_item_sign(&OCSP_RESPDATA_it,o->signatureAlgorithm,NULL,\
376 o->signature,o->tbsResponseData,pkey,md)
378 #define OCSP_REQUEST_verify(a,r) ASN1_item_verify(&OCSP_REQINFO_it,\
379 a->optionalSignature->signatureAlgorithm,\
380 a->optionalSignature->signature,a->tbsRequest,r)
382 #define OCSP_BASICRESP_verify(a,r,d) ASN1_item_verify(&OCSP_RESPDATA_it,\
383 a->signatureAlgorithm,a->signature,a->tbsResponseData,r)
385 #define ASN1_BIT_STRING_digest(data,type,md,len) \
386 ASN1_item_digest(&ASN1_BIT_STRING_it,type,data,md,len)
388 #define OCSP_CERTID_dup(cid) (OCSP_CERTID*)ASN1_dup((int(*)())i2d_OCSP_CERTID,\
389 (char *(*)())d2i_OCSP_CERTID,(char *)(cid))
391 #define OCSP_CERTSTATUS_dup(cs)\
392 (OCSP_CERTSTATUS*)ASN1_dup((int(*)())i2d_OCSP_CERTSTATUS,\
393 (char *(*)())d2i_OCSP_CERTSTATUS,(char *)(cs))
395 OCSP_RESPONSE *OCSP_sendreq_bio(BIO *b, char *path, OCSP_REQUEST *req);
397 OCSP_CERTID *OCSP_cert_to_id(const EVP_MD *dgst, X509 *subject, X509 *issuer);
399 OCSP_CERTID *OCSP_cert_id_new(const EVP_MD *dgst,
400 X509_NAME *issuerName,
401 ASN1_BIT_STRING* issuerKey,
402 ASN1_INTEGER *serialNumber);
404 OCSP_CERTSTATUS *OCSP_cert_status_new(int status, int reason, char *tim);
406 OCSP_ONEREQ *OCSP_request_add0_id(OCSP_REQUEST *req, OCSP_CERTID *cid);
407 int OCSP_request_add1_nonce(OCSP_REQUEST *req, unsigned char *val, int len);
408 int OCSP_check_nonce(OCSP_REQUEST *req, OCSP_BASICRESP *bs);
409 int OCSP_request_set1_name(OCSP_REQUEST *req, X509_NAME *nm);
410 int OCSP_request_add1_cert(OCSP_REQUEST *req, X509 *cert);
412 int OCSP_request_sign(OCSP_REQUEST *req,
416 STACK_OF(X509) *certs,
417 unsigned long flags);
419 int OCSP_response_status(OCSP_RESPONSE *resp);
420 OCSP_BASICRESP *OCSP_response_get1_basic(OCSP_RESPONSE *resp);
422 int OCSP_resp_count(OCSP_BASICRESP *bs);
423 OCSP_SINGLERESP *OCSP_resp_get0(OCSP_BASICRESP *bs, int idx);
424 int OCSP_resp_find(OCSP_BASICRESP *bs, OCSP_CERTID *id, int last);
425 int OCSP_single_get0_status(OCSP_SINGLERESP *single, int *reason,
426 ASN1_GENERALIZEDTIME **revtime,
427 ASN1_GENERALIZEDTIME **thisupd,
428 ASN1_GENERALIZEDTIME **nextupd);
429 int OCSP_resp_find_status(OCSP_BASICRESP *bs, OCSP_CERTID *id, int *status,
431 ASN1_GENERALIZEDTIME **revtime,
432 ASN1_GENERALIZEDTIME **thisupd,
433 ASN1_GENERALIZEDTIME **nextupd);
435 int OCSP_request_verify(OCSP_REQUEST *req, EVP_PKEY *pkey);
437 int OCSP_id_cmp(OCSP_CERTID *a, OCSP_CERTID *b);
439 OCSP_BASICRESP *OCSP_basic_response_new(int tag,
442 int OCSP_basic_response_add(OCSP_BASICRESP *rsp,
444 OCSP_CERTSTATUS *cst,
448 int OCSP_basic_response_sign(OCSP_BASICRESP *brsp,
451 STACK_OF(X509) *certs);
453 int OCSP_response_verify(OCSP_RESPONSE *rsp, EVP_PKEY *pkey);
455 int OCSP_basic_response_verify(OCSP_BASICRESP *rsp, EVP_PKEY *pkey);
458 OCSP_RESPONSE *OCSP_response_new(int status,
463 ASN1_STRING *ASN1_STRING_encode(ASN1_STRING *s, int (*i2d)(),
464 char *data, STACK_OF(ASN1_OBJECT) *sk);
466 X509_EXTENSION *OCSP_crlID_new(char *url, long *n, char *tim);
468 X509_EXTENSION *OCSP_accept_responses_new(char **oids);
470 X509_EXTENSION *OCSP_archive_cutoff_new(char* tim);
472 X509_EXTENSION *OCSP_url_svcloc_new(X509_NAME* issuer, char **urls);
474 int OCSP_REQUEST_get_ext_count(OCSP_REQUEST *x);
475 int OCSP_REQUEST_get_ext_by_NID(OCSP_REQUEST *x, int nid, int lastpos);
476 int OCSP_REQUEST_get_ext_by_OBJ(OCSP_REQUEST *x, ASN1_OBJECT *obj, int lastpos);
477 int OCSP_REQUEST_get_ext_by_critical(OCSP_REQUEST *x, int crit, int lastpos);
478 X509_EXTENSION *OCSP_REQUEST_get_ext(OCSP_REQUEST *x, int loc);
479 X509_EXTENSION *OCSP_REQUEST_delete_ext(OCSP_REQUEST *x, int loc);
480 void *OCSP_REQUEST_get1_ext_d2i(OCSP_REQUEST *x, int nid, int *crit, int *idx);
481 int OCSP_REQUEST_add1_ext_i2d(OCSP_REQUEST *x, int nid, void *value, int crit,
482 unsigned long flags);
483 int OCSP_REQUEST_add_ext(OCSP_REQUEST *x, X509_EXTENSION *ex, int loc);
485 int OCSP_ONEREQ_get_ext_count(OCSP_ONEREQ *x);
486 int OCSP_ONEREQ_get_ext_by_NID(OCSP_ONEREQ *x, int nid, int lastpos);
487 int OCSP_ONEREQ_get_ext_by_OBJ(OCSP_ONEREQ *x, ASN1_OBJECT *obj, int lastpos);
488 int OCSP_ONEREQ_get_ext_by_critical(OCSP_ONEREQ *x, int crit, int lastpos);
489 X509_EXTENSION *OCSP_ONEREQ_get_ext(OCSP_ONEREQ *x, int loc);
490 X509_EXTENSION *OCSP_ONEREQ_delete_ext(OCSP_ONEREQ *x, int loc);
491 void *OCSP_ONEREQ_get1_ext_d2i(OCSP_ONEREQ *x, int nid, int *crit, int *idx);
492 int OCSP_ONEREQ_add1_ext_i2d(OCSP_ONEREQ *x, int nid, void *value, int crit,
493 unsigned long flags);
494 int OCSP_ONEREQ_add_ext(OCSP_ONEREQ *x, X509_EXTENSION *ex, int loc);
496 int OCSP_BASICRESP_get_ext_count(OCSP_BASICRESP *x);
497 int OCSP_BASICRESP_get_ext_by_NID(OCSP_BASICRESP *x, int nid, int lastpos);
498 int OCSP_BASICRESP_get_ext_by_OBJ(OCSP_BASICRESP *x, ASN1_OBJECT *obj, int lastpos);
499 int OCSP_BASICRESP_get_ext_by_critical(OCSP_BASICRESP *x, int crit, int lastpos);
500 X509_EXTENSION *OCSP_BASICRESP_get_ext(OCSP_BASICRESP *x, int loc);
501 X509_EXTENSION *OCSP_BASICRESP_delete_ext(OCSP_BASICRESP *x, int loc);
502 void *OCSP_BASICRESP_get1_ext_d2i(OCSP_BASICRESP *x, int nid, int *crit, int *idx);
503 int OCSP_BASICRESP_add1_ext_i2d(OCSP_BASICRESP *x, int nid, void *value, int crit,
504 unsigned long flags);
505 int OCSP_BASICRESP_add_ext(OCSP_BASICRESP *x, X509_EXTENSION *ex, int loc);
507 int OCSP_SINGLERESP_get_ext_count(OCSP_SINGLERESP *x);
508 int OCSP_SINGLERESP_get_ext_by_NID(OCSP_SINGLERESP *x, int nid, int lastpos);
509 int OCSP_SINGLERESP_get_ext_by_OBJ(OCSP_SINGLERESP *x, ASN1_OBJECT *obj, int lastpos);
510 int OCSP_SINGLERESP_get_ext_by_critical(OCSP_SINGLERESP *x, int crit, int lastpos);
511 X509_EXTENSION *OCSP_SINGLERESP_get_ext(OCSP_SINGLERESP *x, int loc);
512 X509_EXTENSION *OCSP_SINGLERESP_delete_ext(OCSP_SINGLERESP *x, int loc);
513 void *OCSP_SINGLERESP_get1_ext_d2i(OCSP_SINGLERESP *x, int nid, int *crit, int *idx);
514 int OCSP_SINGLERESP_add1_ext_i2d(OCSP_SINGLERESP *x, int nid, void *value, int crit,
515 unsigned long flags);
516 int OCSP_SINGLERESP_add_ext(OCSP_SINGLERESP *x, X509_EXTENSION *ex, int loc);
518 DECLARE_ASN1_FUNCTIONS(OCSP_SINGLERESP)
519 DECLARE_ASN1_FUNCTIONS(OCSP_CERTSTATUS)
520 DECLARE_ASN1_FUNCTIONS(OCSP_REVOKEDINFO)
521 DECLARE_ASN1_FUNCTIONS(OCSP_BASICRESP)
522 DECLARE_ASN1_FUNCTIONS(OCSP_RESPDATA)
523 DECLARE_ASN1_FUNCTIONS(OCSP_RESPID)
524 DECLARE_ASN1_FUNCTIONS(OCSP_RESPONSE)
525 DECLARE_ASN1_FUNCTIONS(OCSP_RESPBYTES)
526 DECLARE_ASN1_FUNCTIONS(OCSP_ONEREQ)
527 DECLARE_ASN1_FUNCTIONS(OCSP_CERTID)
528 DECLARE_ASN1_FUNCTIONS(OCSP_REQUEST)
529 DECLARE_ASN1_FUNCTIONS(OCSP_SIGNATURE)
530 DECLARE_ASN1_FUNCTIONS(OCSP_REQINFO)
531 DECLARE_ASN1_FUNCTIONS(OCSP_CRLID)
532 DECLARE_ASN1_FUNCTIONS(OCSP_SERVICELOC)
534 int OCSP_REQUEST_print(BIO *bp, OCSP_REQUEST* a, unsigned long flags);
536 int OCSP_basic_verify(OCSP_BASICRESP *bs, STACK_OF(X509) *certs,
537 X509_STORE *st, unsigned long flags);
539 void ERR_load_OCSP_strings(void);
541 /* BEGIN ERROR CODES */
542 /* The following lines are auto generated by the script mkerr.pl. Any changes
543 * made after this point may be overwritten when the script is next run.
546 /* Error codes for the OCSP functions. */
548 /* Function codes. */
549 #define OCSP_F_ASN1_STRING_ENCODE 106
550 #define OCSP_F_BASIC_RESPONSE_NEW 100
551 #define OCSP_F_BASIC_RESPONSE_VERIFY 101
552 #define OCSP_F_CERT_ID_NEW 102
553 #define OCSP_F_CERT_STATUS_NEW 103
554 #define OCSP_F_D2I_OCSP_NONCE 109
555 #define OCSP_F_OCSP_BASIC_VERIFY 113
556 #define OCSP_F_OCSP_CHECK_NONCE 112
557 #define OCSP_F_OCSP_RESPONSE_GET1_BASIC 111
558 #define OCSP_F_OCSP_SENDREQ_BIO 110
559 #define OCSP_F_REQUEST_VERIFY 104
560 #define OCSP_F_RESPONSE_VERIFY 105
561 #define OCSP_F_S2I_OCSP_NONCE 107
562 #define OCSP_F_V2I_OCSP_CRLID 108
565 #define OCSP_R_BAD_DATA 108
566 #define OCSP_R_BAD_TAG 100
567 #define OCSP_R_DIGEST_ERR 101
568 #define OCSP_R_FAILED_TO_OPEN 109
569 #define OCSP_R_FAILED_TO_READ 110
570 #define OCSP_R_FAILED_TO_STAT 111
571 #define OCSP_R_MISSING_VALUE 112
572 #define OCSP_R_NONCE_MISSING_IN_RESPONSE 121
573 #define OCSP_R_NONCE_VALUE_MISMATCH 122
574 #define OCSP_R_NOT_BASIC_RESPONSE 120
575 #define OCSP_R_NO_CERTIFICATE 102
576 #define OCSP_R_NO_CONTENT 115
577 #define OCSP_R_NO_PUBLIC_KEY 103
578 #define OCSP_R_NO_RESPONSE_DATA 104
579 #define OCSP_R_NO_SIGNATURE 105
580 #define OCSP_R_REVOKED_NO_TIME 106
581 #define OCSP_R_SERVER_READ_ERROR 116
582 #define OCSP_R_SERVER_RESPONSE_ERROR 117
583 #define OCSP_R_SERVER_RESPONSE_PARSE_ERROR 118
584 #define OCSP_R_SERVER_WRITE_ERROR 119
585 #define OCSP_R_SIGNATURE_FAILURE 124
586 #define OCSP_R_SIGNER_CERTIFICATE_NOT_FOUND 125
587 #define OCSP_R_UNEXPECTED_NONCE_IN_RESPONSE 123
588 #define OCSP_R_UNKNOWN_NID 107
589 #define OCSP_R_UNSUPPORTED_OPTION 113
590 #define OCSP_R_VALUE_ALREADY 114