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
82 #define OCSP_NOCHAIN 0x8
83 #define OCSP_NOVERIFY 0x10
84 #define OCSP_NOEXPLICIT 0x20
85 #define OCSP_NOCASIGN 0x40
86 #define OCSP_NODELEGATED 0x80
87 #define OCSP_NOCHECKS 0x100
89 /* CertID ::= SEQUENCE {
90 * hashAlgorithm AlgorithmIdentifier,
91 * issuerNameHash OCTET STRING, -- Hash of Issuer's DN
92 * issuerKeyHash OCTET STRING, -- Hash of Issuers public key (excluding the tag & length fields)
93 * serialNumber CertificateSerialNumber }
95 typedef struct ocsp_cert_id_st
97 X509_ALGOR *hashAlgorithm;
98 ASN1_OCTET_STRING *issuerNameHash;
99 ASN1_OCTET_STRING *issuerKeyHash;
100 ASN1_INTEGER *serialNumber;
103 DECLARE_STACK_OF(OCSP_CERTID)
105 /* Request ::= SEQUENCE {
107 * singleRequestExtensions [0] EXPLICIT Extensions OPTIONAL }
109 typedef struct ocsp_one_request_st
111 OCSP_CERTID *reqCert;
112 STACK_OF(X509_EXTENSION) *singleRequestExtensions;
115 DECLARE_STACK_OF(OCSP_ONEREQ)
116 DECLARE_ASN1_SET_OF(OCSP_ONEREQ)
119 /* TBSRequest ::= SEQUENCE {
120 * version [0] EXPLICIT Version DEFAULT v1,
121 * requestorName [1] EXPLICIT GeneralName OPTIONAL,
122 * requestList SEQUENCE OF Request,
123 * requestExtensions [2] EXPLICIT Extensions OPTIONAL }
125 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;
133 /* Signature ::= SEQUENCE {
134 * signatureAlgorithm AlgorithmIdentifier,
135 * signature BIT STRING,
136 * certs [0] EXPLICIT SEQUENCE OF Certificate OPTIONAL }
138 typedef struct ocsp_signature_st
140 X509_ALGOR *signatureAlgorithm;
141 ASN1_BIT_STRING *signature;
142 STACK_OF(X509) *certs;
145 /* OCSPRequest ::= SEQUENCE {
146 * tbsRequest TBSRequest,
147 * optionalSignature [0] EXPLICIT Signature OPTIONAL }
149 typedef struct ocsp_request_st
151 OCSP_REQINFO *tbsRequest;
152 OCSP_SIGNATURE *optionalSignature; /* OPTIONAL */
155 /* OCSPResponseStatus ::= ENUMERATED {
156 * successful (0), --Response has valid confirmations
157 * malformedRequest (1), --Illegal confirmation request
158 * internalError (2), --Internal error in issuer
159 * tryLater (3), --Try again later
161 * sigRequired (5), --Must sign the request
162 * unauthorized (6) --Request unauthorized
165 #define OCSP_RESPONSE_STATUS_SUCCESSFUL 0
166 #define OCSP_RESPONSE_STATUS_MALFORMEDREQUEST 1
167 #define OCSP_RESPONSE_STATUS_INTERNALERROR 2
168 #define OCSP_RESPONSE_STATUS_TRYLATER 3
169 #define OCSP_RESPONSE_STATUS_SIGREQUIRED 5
170 #define OCSP_RESPONSE_STATUS_UNAUTHORIZED 6
172 /* ResponseBytes ::= SEQUENCE {
173 * responseType OBJECT IDENTIFIER,
174 * response OCTET STRING }
176 typedef struct ocsp_resp_bytes_st
178 ASN1_OBJECT *responseType;
179 ASN1_OCTET_STRING *response;
182 /* OCSPResponse ::= SEQUENCE {
183 * responseStatus OCSPResponseStatus,
184 * responseBytes [0] EXPLICIT ResponseBytes OPTIONAL }
186 typedef struct ocsp_response_st
188 ASN1_ENUMERATED *responseStatus;
189 OCSP_RESPBYTES *responseBytes;
192 /* ResponderID ::= CHOICE {
194 * byKey [2] KeyHash }
196 #define V_OCSP_RESPID_NAME 0
197 #define V_OCSP_RESPID_KEY 1
198 typedef struct ocsp_responder_id_st
203 ASN1_OCTET_STRING *byKey;
206 /* KeyHash ::= OCTET STRING --SHA-1 hash of responder's public key
207 * --(excluding the tag and length fields)
210 /* RevokedInfo ::= SEQUENCE {
211 * revocationTime GeneralizedTime,
212 * revocationReason [0] EXPLICIT CRLReason OPTIONAL }
214 typedef struct ocsp_revoked_info_st
216 ASN1_GENERALIZEDTIME *revocationTime;
217 ASN1_ENUMERATED *revocationReason;
220 /* CertStatus ::= CHOICE {
221 * good [0] IMPLICIT NULL,
222 * revoked [1] IMPLICIT RevokedInfo,
223 * unknown [2] IMPLICIT UnknownInfo }
225 #define V_OCSP_CERTSTATUS_GOOD 0
226 #define V_OCSP_CERTSTATUS_REVOKED 1
227 #define V_OCSP_CERTSTATUS_UNKNOWN 2
228 typedef struct ocsp_cert_status_st
233 OCSP_REVOKEDINFO *revoked;
238 /* SingleResponse ::= SEQUENCE {
240 * certStatus CertStatus,
241 * thisUpdate GeneralizedTime,
242 * nextUpdate [0] EXPLICIT GeneralizedTime OPTIONAL,
243 * singleExtensions [1] EXPLICIT Extensions OPTIONAL }
245 typedef struct ocsp_single_response_st
248 OCSP_CERTSTATUS *certStatus;
249 ASN1_GENERALIZEDTIME *thisUpdate;
250 ASN1_GENERALIZEDTIME *nextUpdate;
251 STACK_OF(X509_EXTENSION) *singleExtensions;
254 DECLARE_STACK_OF(OCSP_SINGLERESP)
255 DECLARE_ASN1_SET_OF(OCSP_SINGLERESP)
257 /* ResponseData ::= SEQUENCE {
258 * version [0] EXPLICIT Version DEFAULT v1,
259 * responderID ResponderID,
260 * producedAt GeneralizedTime,
261 * responses SEQUENCE OF SingleResponse,
262 * responseExtensions [1] EXPLICIT Extensions OPTIONAL }
264 typedef struct ocsp_response_data_st
266 ASN1_INTEGER *version;
267 OCSP_RESPID *responderId;
268 ASN1_GENERALIZEDTIME *producedAt;
269 STACK_OF(OCSP_SINGLERESP) *responses;
270 STACK_OF(X509_EXTENSION) *responseExtensions;
273 /* BasicOCSPResponse ::= SEQUENCE {
274 * tbsResponseData ResponseData,
275 * signatureAlgorithm AlgorithmIdentifier,
276 * signature BIT STRING,
277 * certs [0] EXPLICIT SEQUENCE OF Certificate OPTIONAL }
280 The value for "signature" is specified in the OCSP rfc2560 as follows:
281 "The value for the signature SHALL be computed on the hash of the DER
282 encoding ResponseData." This means that you must hash the DER-encoded
283 tbsResponseData, and then run it through a crypto-signing function, which
284 will (at least w/RSA) do a hash-'n'-private-encrypt operation. This seems
285 a bit odd, but that's the spec. Also note that the data structures do not
286 leave anywhere to independently specify the algorithm used for the initial
287 hash. So, we look at the signature-specification algorithm, and try to do
288 something intelligent. -- Kathy Weinhold, CertCo */
290 It seems that the mentioned passage from RFC 2560 (section 4.2.1) is open
291 for interpretation. I've done tests against another responder, and found
292 that it doesn't do the double hashing that the RFC seems to say one
293 should. Therefore, all relevant functions take a flag saying which
294 variant should be used. -- Richard Levitte, OpenSSL team and CeloCom */
295 typedef struct ocsp_basic_response_st
297 OCSP_RESPDATA *tbsResponseData;
298 X509_ALGOR *signatureAlgorithm;
299 ASN1_BIT_STRING *signature;
300 STACK_OF(X509) *certs;
304 * CRLReason ::= ENUMERATED {
308 * affiliationChanged (3),
310 * cessationOfOperation (5),
311 * certificateHold (6),
312 * removeFromCRL (8) }
314 #define OCSP_REVOKED_STATUS_NOSTATUS -1
315 #define OCSP_REVOKED_STATUS_UNSPECIFIED 0
316 #define OCSP_REVOKED_STATUS_KEYCOMPROMISE 1
317 #define OCSP_REVOKED_STATUS_CACOMPROMISE 2
318 #define OCSP_REVOKED_STATUS_AFFILIATIONCHANGED 3
319 #define OCSP_REVOKED_STATUS_SUPERSEDED 4
320 #define OCSP_REVOKED_STATUS_CESSATIONOFOPERATION 5
321 #define OCSP_REVOKED_STATUS_CERTIFICATEHOLD 6
322 #define OCSP_REVOKED_STATUS_REMOVEFROMCRL 8
324 /* CrlID ::= SEQUENCE {
325 * crlUrl [0] EXPLICIT IA5String OPTIONAL,
326 * crlNum [1] EXPLICIT INTEGER OPTIONAL,
327 * crlTime [2] EXPLICIT GeneralizedTime OPTIONAL }
329 typedef struct ocsp_crl_id_st
331 ASN1_IA5STRING *crlUrl;
332 ASN1_INTEGER *crlNum;
333 ASN1_GENERALIZEDTIME *crlTime;
336 /* ServiceLocator ::= SEQUENCE {
338 * locator AuthorityInfoAccessSyntax OPTIONAL }
340 typedef struct ocsp_service_locator_st
343 STACK_OF(ACCESS_DESCRIPTION) *locator;
346 #define PEM_STRING_OCSP_REQUEST "OCSP REQUEST"
347 #define PEM_STRING_OCSP_RESPONSE "OCSP RESPONSE"
349 #define d2i_OCSP_REQUEST_bio(bp,p) (OCSP_REQUEST*)ASN1_d2i_bio((char*(*)()) \
350 OCSP_REQUEST_new,(char *(*)())d2i_OCSP_REQUEST, (bp),\
351 (unsigned char **)(p))
353 #define d2i_OCSP_RESPONSE_bio(bp,p) (OCSP_RESPONSE*)ASN1_d2i_bio((char*(*)())\
354 OCSP_REQUEST_new,(char *(*)())d2i_OCSP_RESPONSE, (bp),\
355 (unsigned char **)(p))
357 #define PEM_read_bio_OCSP_REQUEST(bp,x,cb) (OCSP_REQUEST *)PEM_ASN1_read_bio( \
358 (char *(*)())d2i_OCSP_REQUEST,PEM_STRING_OCSP_REQUEST,bp,(char **)x,cb,NULL)
360 #define PEM_read_bio_OCSP_RESPONSE(bp,x,cb)(OCSP_RESPONSE *)PEM_ASN1_read_bio(\
361 (char *(*)())d2i_OCSP_RESPONSE,PEM_STRING_OCSP_RESPONSE,bp,(char **)x,cb,NULL)
363 #define PEM_write_bio_OCSP_REQUEST(bp,o) \
364 PEM_ASN1_write_bio((int (*)())i2d_OCSP_REQUEST,PEM_STRING_OCSP_REQUEST,\
365 bp,(char *)o, NULL,NULL,0,NULL,NULL)
367 #define PEM_write_bio_OCSP_RESPONSE(bp,o) \
368 PEM_ASN1_write_bio((int (*)())i2d_OCSP_RESPONSE,PEM_STRING_OCSP_RESPONSE,\
369 bp,(char *)o, NULL,NULL,0,NULL,NULL)
371 #define i2d_OCSP_RESPONSE_bio(bp,o) ASN1_i2d_bio(i2d_OCSP_RESPONSE,bp,\
374 #define i2d_OCSP_REQUEST_bio(bp,o) ASN1_i2d_bio(i2d_OCSP_REQUEST,bp,\
377 #define OCSP_REQUEST_sign(o,pkey,md) \
378 ASN1_item_sign(&OCSP_REQINFO_it,\
379 o->optionalSignature->signatureAlgorithm,NULL,\
380 o->optionalSignature->signature,o->tbsRequest,pkey,md)
382 #define OCSP_BASICRESP_sign(o,pkey,md,d) \
383 ASN1_item_sign(&OCSP_RESPDATA_it,o->signatureAlgorithm,NULL,\
384 o->signature,o->tbsResponseData,pkey,md)
386 #define OCSP_REQUEST_verify(a,r) ASN1_item_verify(&OCSP_REQINFO_it,\
387 a->optionalSignature->signatureAlgorithm,\
388 a->optionalSignature->signature,a->tbsRequest,r)
390 #define OCSP_BASICRESP_verify(a,r,d) ASN1_item_verify(&OCSP_RESPDATA_it,\
391 a->signatureAlgorithm,a->signature,a->tbsResponseData,r)
393 #define ASN1_BIT_STRING_digest(data,type,md,len) \
394 ASN1_item_digest(&ASN1_BIT_STRING_it,type,data,md,len)
396 #define OCSP_CERTID_dup(cid) (OCSP_CERTID*)ASN1_dup((int(*)())i2d_OCSP_CERTID,\
397 (char *(*)())d2i_OCSP_CERTID,(char *)(cid))
399 #define OCSP_CERTSTATUS_dup(cs)\
400 (OCSP_CERTSTATUS*)ASN1_dup((int(*)())i2d_OCSP_CERTSTATUS,\
401 (char *(*)())d2i_OCSP_CERTSTATUS,(char *)(cs))
403 OCSP_RESPONSE *OCSP_sendreq_bio(BIO *b, char *path, OCSP_REQUEST *req);
405 OCSP_CERTID *OCSP_cert_to_id(const EVP_MD *dgst, X509 *subject, X509 *issuer);
407 OCSP_CERTID *OCSP_cert_id_new(const EVP_MD *dgst,
408 X509_NAME *issuerName,
409 ASN1_BIT_STRING* issuerKey,
410 ASN1_INTEGER *serialNumber);
412 OCSP_CERTSTATUS *OCSP_cert_status_new(int status, int reason, char *tim);
414 OCSP_ONEREQ *OCSP_request_add0_id(OCSP_REQUEST *req, OCSP_CERTID *cid);
415 int OCSP_request_add1_nonce(OCSP_REQUEST *req, unsigned char *val, int len);
416 int OCSP_check_nonce(OCSP_REQUEST *req, OCSP_BASICRESP *bs);
417 int OCSP_request_set1_name(OCSP_REQUEST *req, X509_NAME *nm);
418 int OCSP_request_add1_cert(OCSP_REQUEST *req, X509 *cert);
420 int OCSP_request_sign(OCSP_REQUEST *req,
424 STACK_OF(X509) *certs,
425 unsigned long flags);
427 int OCSP_response_status(OCSP_RESPONSE *resp);
428 OCSP_BASICRESP *OCSP_response_get1_basic(OCSP_RESPONSE *resp);
430 int OCSP_resp_count(OCSP_BASICRESP *bs);
431 OCSP_SINGLERESP *OCSP_resp_get0(OCSP_BASICRESP *bs, int idx);
432 int OCSP_resp_find(OCSP_BASICRESP *bs, OCSP_CERTID *id, int last);
433 int OCSP_single_get0_status(OCSP_SINGLERESP *single, int *reason,
434 ASN1_GENERALIZEDTIME **revtime,
435 ASN1_GENERALIZEDTIME **thisupd,
436 ASN1_GENERALIZEDTIME **nextupd);
437 int OCSP_resp_find_status(OCSP_BASICRESP *bs, OCSP_CERTID *id, int *status,
439 ASN1_GENERALIZEDTIME **revtime,
440 ASN1_GENERALIZEDTIME **thisupd,
441 ASN1_GENERALIZEDTIME **nextupd);
443 int OCSP_request_verify(OCSP_REQUEST *req, EVP_PKEY *pkey);
445 int OCSP_id_issuer_cmp(OCSP_CERTID *a, OCSP_CERTID *b);
446 int OCSP_id_cmp(OCSP_CERTID *a, OCSP_CERTID *b);
448 OCSP_BASICRESP *OCSP_basic_response_new(int tag,
451 int OCSP_basic_response_add(OCSP_BASICRESP *rsp,
453 OCSP_CERTSTATUS *cst,
457 int OCSP_basic_response_sign(OCSP_BASICRESP *brsp,
460 STACK_OF(X509) *certs);
462 int OCSP_response_verify(OCSP_RESPONSE *rsp, EVP_PKEY *pkey);
464 int OCSP_basic_response_verify(OCSP_BASICRESP *rsp, EVP_PKEY *pkey);
467 OCSP_RESPONSE *OCSP_response_new(int status,
472 ASN1_STRING *ASN1_STRING_encode(ASN1_STRING *s, int (*i2d)(),
473 char *data, STACK_OF(ASN1_OBJECT) *sk);
475 X509_EXTENSION *OCSP_crlID_new(char *url, long *n, char *tim);
477 X509_EXTENSION *OCSP_accept_responses_new(char **oids);
479 X509_EXTENSION *OCSP_archive_cutoff_new(char* tim);
481 X509_EXTENSION *OCSP_url_svcloc_new(X509_NAME* issuer, char **urls);
483 int OCSP_REQUEST_get_ext_count(OCSP_REQUEST *x);
484 int OCSP_REQUEST_get_ext_by_NID(OCSP_REQUEST *x, int nid, int lastpos);
485 int OCSP_REQUEST_get_ext_by_OBJ(OCSP_REQUEST *x, ASN1_OBJECT *obj, int lastpos);
486 int OCSP_REQUEST_get_ext_by_critical(OCSP_REQUEST *x, int crit, int lastpos);
487 X509_EXTENSION *OCSP_REQUEST_get_ext(OCSP_REQUEST *x, int loc);
488 X509_EXTENSION *OCSP_REQUEST_delete_ext(OCSP_REQUEST *x, int loc);
489 void *OCSP_REQUEST_get1_ext_d2i(OCSP_REQUEST *x, int nid, int *crit, int *idx);
490 int OCSP_REQUEST_add1_ext_i2d(OCSP_REQUEST *x, int nid, void *value, int crit,
491 unsigned long flags);
492 int OCSP_REQUEST_add_ext(OCSP_REQUEST *x, X509_EXTENSION *ex, int loc);
494 int OCSP_ONEREQ_get_ext_count(OCSP_ONEREQ *x);
495 int OCSP_ONEREQ_get_ext_by_NID(OCSP_ONEREQ *x, int nid, int lastpos);
496 int OCSP_ONEREQ_get_ext_by_OBJ(OCSP_ONEREQ *x, ASN1_OBJECT *obj, int lastpos);
497 int OCSP_ONEREQ_get_ext_by_critical(OCSP_ONEREQ *x, int crit, int lastpos);
498 X509_EXTENSION *OCSP_ONEREQ_get_ext(OCSP_ONEREQ *x, int loc);
499 X509_EXTENSION *OCSP_ONEREQ_delete_ext(OCSP_ONEREQ *x, int loc);
500 void *OCSP_ONEREQ_get1_ext_d2i(OCSP_ONEREQ *x, int nid, int *crit, int *idx);
501 int OCSP_ONEREQ_add1_ext_i2d(OCSP_ONEREQ *x, int nid, void *value, int crit,
502 unsigned long flags);
503 int OCSP_ONEREQ_add_ext(OCSP_ONEREQ *x, X509_EXTENSION *ex, int loc);
505 int OCSP_BASICRESP_get_ext_count(OCSP_BASICRESP *x);
506 int OCSP_BASICRESP_get_ext_by_NID(OCSP_BASICRESP *x, int nid, int lastpos);
507 int OCSP_BASICRESP_get_ext_by_OBJ(OCSP_BASICRESP *x, ASN1_OBJECT *obj, int lastpos);
508 int OCSP_BASICRESP_get_ext_by_critical(OCSP_BASICRESP *x, int crit, int lastpos);
509 X509_EXTENSION *OCSP_BASICRESP_get_ext(OCSP_BASICRESP *x, int loc);
510 X509_EXTENSION *OCSP_BASICRESP_delete_ext(OCSP_BASICRESP *x, int loc);
511 void *OCSP_BASICRESP_get1_ext_d2i(OCSP_BASICRESP *x, int nid, int *crit, int *idx);
512 int OCSP_BASICRESP_add1_ext_i2d(OCSP_BASICRESP *x, int nid, void *value, int crit,
513 unsigned long flags);
514 int OCSP_BASICRESP_add_ext(OCSP_BASICRESP *x, X509_EXTENSION *ex, int loc);
516 int OCSP_SINGLERESP_get_ext_count(OCSP_SINGLERESP *x);
517 int OCSP_SINGLERESP_get_ext_by_NID(OCSP_SINGLERESP *x, int nid, int lastpos);
518 int OCSP_SINGLERESP_get_ext_by_OBJ(OCSP_SINGLERESP *x, ASN1_OBJECT *obj, int lastpos);
519 int OCSP_SINGLERESP_get_ext_by_critical(OCSP_SINGLERESP *x, int crit, int lastpos);
520 X509_EXTENSION *OCSP_SINGLERESP_get_ext(OCSP_SINGLERESP *x, int loc);
521 X509_EXTENSION *OCSP_SINGLERESP_delete_ext(OCSP_SINGLERESP *x, int loc);
522 void *OCSP_SINGLERESP_get1_ext_d2i(OCSP_SINGLERESP *x, int nid, int *crit, int *idx);
523 int OCSP_SINGLERESP_add1_ext_i2d(OCSP_SINGLERESP *x, int nid, void *value, int crit,
524 unsigned long flags);
525 int OCSP_SINGLERESP_add_ext(OCSP_SINGLERESP *x, X509_EXTENSION *ex, int loc);
527 DECLARE_ASN1_FUNCTIONS(OCSP_SINGLERESP)
528 DECLARE_ASN1_FUNCTIONS(OCSP_CERTSTATUS)
529 DECLARE_ASN1_FUNCTIONS(OCSP_REVOKEDINFO)
530 DECLARE_ASN1_FUNCTIONS(OCSP_BASICRESP)
531 DECLARE_ASN1_FUNCTIONS(OCSP_RESPDATA)
532 DECLARE_ASN1_FUNCTIONS(OCSP_RESPID)
533 DECLARE_ASN1_FUNCTIONS(OCSP_RESPONSE)
534 DECLARE_ASN1_FUNCTIONS(OCSP_RESPBYTES)
535 DECLARE_ASN1_FUNCTIONS(OCSP_ONEREQ)
536 DECLARE_ASN1_FUNCTIONS(OCSP_CERTID)
537 DECLARE_ASN1_FUNCTIONS(OCSP_REQUEST)
538 DECLARE_ASN1_FUNCTIONS(OCSP_SIGNATURE)
539 DECLARE_ASN1_FUNCTIONS(OCSP_REQINFO)
540 DECLARE_ASN1_FUNCTIONS(OCSP_CRLID)
541 DECLARE_ASN1_FUNCTIONS(OCSP_SERVICELOC)
543 char *OCSP_response_status_str(long s);
544 char *OCSP_cert_status_str(long s);
545 char *OCSP_crl_reason_str(long s);
547 int OCSP_REQUEST_print(BIO *bp, OCSP_REQUEST* a, unsigned long flags);
548 int OCSP_RESPONSE_print(BIO *bp, OCSP_RESPONSE* o, unsigned long flags);
550 int OCSP_basic_verify(OCSP_BASICRESP *bs, STACK_OF(X509) *certs,
551 X509_STORE *st, unsigned long flags);
553 void ERR_load_OCSP_strings(void);
555 /* BEGIN ERROR CODES */
556 /* The following lines are auto generated by the script mkerr.pl. Any changes
557 * made after this point may be overwritten when the script is next run.
560 /* Error codes for the OCSP functions. */
562 /* Function codes. */
563 #define OCSP_F_ASN1_STRING_ENCODE 106
564 #define OCSP_F_BASIC_RESPONSE_NEW 100
565 #define OCSP_F_BASIC_RESPONSE_VERIFY 101
566 #define OCSP_F_CERT_ID_NEW 102
567 #define OCSP_F_CERT_STATUS_NEW 103
568 #define OCSP_F_D2I_OCSP_NONCE 109
569 #define OCSP_F_OCSP_BASIC_VERIFY 113
570 #define OCSP_F_OCSP_CHECK_DELEGATED 117
571 #define OCSP_F_OCSP_CHECK_IDS 114
572 #define OCSP_F_OCSP_CHECK_ISSUER 115
573 #define OCSP_F_OCSP_CHECK_NONCE 112
574 #define OCSP_F_OCSP_MATCH_ISSUERID 116
575 #define OCSP_F_OCSP_RESPONSE_GET1_BASIC 111
576 #define OCSP_F_OCSP_SENDREQ_BIO 110
577 #define OCSP_F_REQUEST_VERIFY 104
578 #define OCSP_F_RESPONSE_VERIFY 105
579 #define OCSP_F_S2I_OCSP_NONCE 107
580 #define OCSP_F_V2I_OCSP_CRLID 108
583 #define OCSP_R_BAD_DATA 108
584 #define OCSP_R_BAD_TAG 100
585 #define OCSP_R_CERTIFICATE_VERIFY_ERROR 126
586 #define OCSP_R_DIGEST_ERR 101
587 #define OCSP_R_FAILED_TO_OPEN 109
588 #define OCSP_R_FAILED_TO_READ 110
589 #define OCSP_R_FAILED_TO_STAT 111
590 #define OCSP_R_MISSING_OCSPSIGNING_USAGE 131
591 #define OCSP_R_MISSING_VALUE 112
592 #define OCSP_R_NONCE_MISSING_IN_RESPONSE 121
593 #define OCSP_R_NONCE_VALUE_MISMATCH 122
594 #define OCSP_R_NOT_BASIC_RESPONSE 120
595 #define OCSP_R_NO_CERTIFICATE 102
596 #define OCSP_R_NO_CERTIFICATES_IN_CHAIN 128
597 #define OCSP_R_NO_CONTENT 115
598 #define OCSP_R_NO_PUBLIC_KEY 103
599 #define OCSP_R_NO_RESPONSE_DATA 104
600 #define OCSP_R_NO_SIGNATURE 105
601 #define OCSP_R_RESPONSE_CONTAINS_NO_REVOCATION_DATA 129
602 #define OCSP_R_REVOKED_NO_TIME 106
603 #define OCSP_R_ROOT_CA_NOT_TRUSTED 127
604 #define OCSP_R_SERVER_READ_ERROR 116
605 #define OCSP_R_SERVER_RESPONSE_ERROR 117
606 #define OCSP_R_SERVER_RESPONSE_PARSE_ERROR 118
607 #define OCSP_R_SERVER_WRITE_ERROR 119
608 #define OCSP_R_SIGNATURE_FAILURE 124
609 #define OCSP_R_SIGNER_CERTIFICATE_NOT_FOUND 125
610 #define OCSP_R_UNEXPECTED_NONCE_IN_RESPONSE 123
611 #define OCSP_R_UNKNOWN_MESSAGE_DIGEST 130
612 #define OCSP_R_UNKNOWN_NID 107
613 #define OCSP_R_UNSUPPORTED_OPTION 113
614 #define OCSP_R_VALUE_ALREADY 114