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).
64 © Portions copyright (c) 2006 Nokia Corporation. All rights reserved.
72 #include <openssl/x509.h>
73 #include <openssl/x509v3.h>
74 #include <openssl/safestack.h>
80 /* Various flags and values */
82 #define OCSP_DEFAULT_NONCE_LENGTH 16
84 #define OCSP_NOCERTS 0x1
85 #define OCSP_NOINTERN 0x2
86 #define OCSP_NOSIGS 0x4
87 #define OCSP_NOCHAIN 0x8
88 #define OCSP_NOVERIFY 0x10
89 #define OCSP_NOEXPLICIT 0x20
90 #define OCSP_NOCASIGN 0x40
91 #define OCSP_NODELEGATED 0x80
92 #define OCSP_NOCHECKS 0x100
93 #define OCSP_TRUSTOTHER 0x200
94 #define OCSP_RESPID_KEY 0x400
95 #define OCSP_NOTIME 0x800
97 /* CertID ::= SEQUENCE {
98 * hashAlgorithm AlgorithmIdentifier,
99 * issuerNameHash OCTET STRING, -- Hash of Issuer's DN
100 * issuerKeyHash OCTET STRING, -- Hash of Issuers public key (excluding the tag & length fields)
101 * serialNumber CertificateSerialNumber }
103 typedef struct ocsp_cert_id_st
105 X509_ALGOR *hashAlgorithm;
106 ASN1_OCTET_STRING *issuerNameHash;
107 ASN1_OCTET_STRING *issuerKeyHash;
108 ASN1_INTEGER *serialNumber;
111 DECLARE_STACK_OF(OCSP_CERTID)
113 /* Request ::= SEQUENCE {
115 * singleRequestExtensions [0] EXPLICIT Extensions OPTIONAL }
117 typedef struct ocsp_one_request_st
119 OCSP_CERTID *reqCert;
120 STACK_OF(X509_EXTENSION) *singleRequestExtensions;
123 DECLARE_STACK_OF(OCSP_ONEREQ)
124 DECLARE_ASN1_SET_OF(OCSP_ONEREQ)
127 /* TBSRequest ::= SEQUENCE {
128 * version [0] EXPLICIT Version DEFAULT v1,
129 * requestorName [1] EXPLICIT GeneralName OPTIONAL,
130 * requestList SEQUENCE OF Request,
131 * requestExtensions [2] EXPLICIT Extensions OPTIONAL }
133 typedef struct ocsp_req_info_st
135 ASN1_INTEGER *version;
136 GENERAL_NAME *requestorName;
137 STACK_OF(OCSP_ONEREQ) *requestList;
138 STACK_OF(X509_EXTENSION) *requestExtensions;
141 /* Signature ::= SEQUENCE {
142 * signatureAlgorithm AlgorithmIdentifier,
143 * signature BIT STRING,
144 * certs [0] EXPLICIT SEQUENCE OF Certificate OPTIONAL }
146 typedef struct ocsp_signature_st
148 X509_ALGOR *signatureAlgorithm;
149 ASN1_BIT_STRING *signature;
150 STACK_OF(X509) *certs;
153 /* OCSPRequest ::= SEQUENCE {
154 * tbsRequest TBSRequest,
155 * optionalSignature [0] EXPLICIT Signature OPTIONAL }
157 typedef struct ocsp_request_st
159 OCSP_REQINFO *tbsRequest;
160 OCSP_SIGNATURE *optionalSignature; /* OPTIONAL */
163 /* OCSPResponseStatus ::= ENUMERATED {
164 * successful (0), --Response has valid confirmations
165 * malformedRequest (1), --Illegal confirmation request
166 * internalError (2), --Internal error in issuer
167 * tryLater (3), --Try again later
169 * sigRequired (5), --Must sign the request
170 * unauthorized (6) --Request unauthorized
173 #define OCSP_RESPONSE_STATUS_SUCCESSFUL 0
174 #define OCSP_RESPONSE_STATUS_MALFORMEDREQUEST 1
175 #define OCSP_RESPONSE_STATUS_INTERNALERROR 2
176 #define OCSP_RESPONSE_STATUS_TRYLATER 3
177 #define OCSP_RESPONSE_STATUS_SIGREQUIRED 5
178 #define OCSP_RESPONSE_STATUS_UNAUTHORIZED 6
180 /* ResponseBytes ::= SEQUENCE {
181 * responseType OBJECT IDENTIFIER,
182 * response OCTET STRING }
184 typedef struct ocsp_resp_bytes_st
186 ASN1_OBJECT *responseType;
187 ASN1_OCTET_STRING *response;
190 /* OCSPResponse ::= SEQUENCE {
191 * responseStatus OCSPResponseStatus,
192 * responseBytes [0] EXPLICIT ResponseBytes OPTIONAL }
194 typedef struct ocsp_response_st
196 ASN1_ENUMERATED *responseStatus;
197 OCSP_RESPBYTES *responseBytes;
200 /* ResponderID ::= CHOICE {
202 * byKey [2] KeyHash }
204 #define V_OCSP_RESPID_NAME 0
205 #define V_OCSP_RESPID_KEY 1
206 typedef struct ocsp_responder_id_st
211 ASN1_OCTET_STRING *byKey;
214 /* KeyHash ::= OCTET STRING --SHA-1 hash of responder's public key
215 * --(excluding the tag and length fields)
218 /* RevokedInfo ::= SEQUENCE {
219 * revocationTime GeneralizedTime,
220 * revocationReason [0] EXPLICIT CRLReason OPTIONAL }
222 typedef struct ocsp_revoked_info_st
224 ASN1_GENERALIZEDTIME *revocationTime;
225 ASN1_ENUMERATED *revocationReason;
228 /* CertStatus ::= CHOICE {
229 * good [0] IMPLICIT NULL,
230 * revoked [1] IMPLICIT RevokedInfo,
231 * unknown [2] IMPLICIT UnknownInfo }
233 #define V_OCSP_CERTSTATUS_GOOD 0
234 #define V_OCSP_CERTSTATUS_REVOKED 1
235 #define V_OCSP_CERTSTATUS_UNKNOWN 2
236 typedef struct ocsp_cert_status_st
241 OCSP_REVOKEDINFO *revoked;
246 /* SingleResponse ::= SEQUENCE {
248 * certStatus CertStatus,
249 * thisUpdate GeneralizedTime,
250 * nextUpdate [0] EXPLICIT GeneralizedTime OPTIONAL,
251 * singleExtensions [1] EXPLICIT Extensions OPTIONAL }
253 typedef struct ocsp_single_response_st
256 OCSP_CERTSTATUS *certStatus;
257 ASN1_GENERALIZEDTIME *thisUpdate;
258 ASN1_GENERALIZEDTIME *nextUpdate;
259 STACK_OF(X509_EXTENSION) *singleExtensions;
262 DECLARE_STACK_OF(OCSP_SINGLERESP)
263 DECLARE_ASN1_SET_OF(OCSP_SINGLERESP)
265 /* ResponseData ::= SEQUENCE {
266 * version [0] EXPLICIT Version DEFAULT v1,
267 * responderID ResponderID,
268 * producedAt GeneralizedTime,
269 * responses SEQUENCE OF SingleResponse,
270 * responseExtensions [1] EXPLICIT Extensions OPTIONAL }
272 typedef struct ocsp_response_data_st
274 ASN1_INTEGER *version;
275 OCSP_RESPID *responderId;
276 ASN1_GENERALIZEDTIME *producedAt;
277 STACK_OF(OCSP_SINGLERESP) *responses;
278 STACK_OF(X509_EXTENSION) *responseExtensions;
281 /* BasicOCSPResponse ::= SEQUENCE {
282 * tbsResponseData ResponseData,
283 * signatureAlgorithm AlgorithmIdentifier,
284 * signature BIT STRING,
285 * certs [0] EXPLICIT SEQUENCE OF Certificate OPTIONAL }
288 The value for "signature" is specified in the OCSP rfc2560 as follows:
289 "The value for the signature SHALL be computed on the hash of the DER
290 encoding ResponseData." This means that you must hash the DER-encoded
291 tbsResponseData, and then run it through a crypto-signing function, which
292 will (at least w/RSA) do a hash-'n'-private-encrypt operation. This seems
293 a bit odd, but that's the spec. Also note that the data structures do not
294 leave anywhere to independently specify the algorithm used for the initial
295 hash. So, we look at the signature-specification algorithm, and try to do
296 something intelligent. -- Kathy Weinhold, CertCo */
298 It seems that the mentioned passage from RFC 2560 (section 4.2.1) is open
299 for interpretation. I've done tests against another responder, and found
300 that it doesn't do the double hashing that the RFC seems to say one
301 should. Therefore, all relevant functions take a flag saying which
302 variant should be used. -- Richard Levitte, OpenSSL team and CeloCom */
303 typedef struct ocsp_basic_response_st
305 OCSP_RESPDATA *tbsResponseData;
306 X509_ALGOR *signatureAlgorithm;
307 ASN1_BIT_STRING *signature;
308 STACK_OF(X509) *certs;
312 * CRLReason ::= ENUMERATED {
316 * affiliationChanged (3),
318 * cessationOfOperation (5),
319 * certificateHold (6),
320 * removeFromCRL (8) }
322 #define OCSP_REVOKED_STATUS_NOSTATUS -1
323 #define OCSP_REVOKED_STATUS_UNSPECIFIED 0
324 #define OCSP_REVOKED_STATUS_KEYCOMPROMISE 1
325 #define OCSP_REVOKED_STATUS_CACOMPROMISE 2
326 #define OCSP_REVOKED_STATUS_AFFILIATIONCHANGED 3
327 #define OCSP_REVOKED_STATUS_SUPERSEDED 4
328 #define OCSP_REVOKED_STATUS_CESSATIONOFOPERATION 5
329 #define OCSP_REVOKED_STATUS_CERTIFICATEHOLD 6
330 #define OCSP_REVOKED_STATUS_REMOVEFROMCRL 8
332 /* CrlID ::= SEQUENCE {
333 * crlUrl [0] EXPLICIT IA5String OPTIONAL,
334 * crlNum [1] EXPLICIT INTEGER OPTIONAL,
335 * crlTime [2] EXPLICIT GeneralizedTime OPTIONAL }
337 typedef struct ocsp_crl_id_st
339 ASN1_IA5STRING *crlUrl;
340 ASN1_INTEGER *crlNum;
341 ASN1_GENERALIZEDTIME *crlTime;
344 /* ServiceLocator ::= SEQUENCE {
346 * locator AuthorityInfoAccessSyntax OPTIONAL }
348 typedef struct ocsp_service_locator_st
351 STACK_OF(ACCESS_DESCRIPTION) *locator;
354 #define PEM_STRING_OCSP_REQUEST "OCSP REQUEST"
355 #define PEM_STRING_OCSP_RESPONSE "OCSP RESPONSE"
357 #define d2i_OCSP_REQUEST_bio(bp,p) ASN1_d2i_bio_of(OCSP_REQUEST,OCSP_REQUEST_new,d2i_OCSP_REQUEST,bp,p)
359 #define d2i_OCSP_RESPONSE_bio(bp,p) ASN1_d2i_bio_of(OCSP_RESPONSE,OCSP_RESPONSE_new,d2i_OCSP_RESPONSE,bp,p)
361 #define PEM_read_bio_OCSP_REQUEST(bp,x,cb) (OCSP_REQUEST *)PEM_ASN1_read_bio( \
362 (char *(*)())d2i_OCSP_REQUEST,PEM_STRING_OCSP_REQUEST,bp,(char **)x,cb,NULL)
364 #define PEM_read_bio_OCSP_RESPONSE(bp,x,cb)(OCSP_RESPONSE *)PEM_ASN1_read_bio(\
365 (char *(*)())d2i_OCSP_RESPONSE,PEM_STRING_OCSP_RESPONSE,bp,(char **)x,cb,NULL)
367 #define PEM_write_bio_OCSP_REQUEST(bp,o) \
368 PEM_ASN1_write_bio((int (*)())i2d_OCSP_REQUEST,PEM_STRING_OCSP_REQUEST,\
369 bp,(char *)o, NULL,NULL,0,NULL,NULL)
371 #define PEM_write_bio_OCSP_RESPONSE(bp,o) \
372 PEM_ASN1_write_bio((int (*)())i2d_OCSP_RESPONSE,PEM_STRING_OCSP_RESPONSE,\
373 bp,(char *)o, NULL,NULL,0,NULL,NULL)
375 #define i2d_OCSP_RESPONSE_bio(bp,o) ASN1_i2d_bio_of(OCSP_RESPONSE,i2d_OCSP_RESPONSE,bp,o)
377 #define i2d_OCSP_REQUEST_bio(bp,o) ASN1_i2d_bio_of(OCSP_REQUEST,i2d_OCSP_REQUEST,bp,o)
379 #define OCSP_REQUEST_sign(o,pkey,md) \
380 ASN1_item_sign(ASN1_ITEM_rptr(OCSP_REQINFO),\
381 o->optionalSignature->signatureAlgorithm,NULL,\
382 o->optionalSignature->signature,o->tbsRequest,pkey,md)
384 #define OCSP_BASICRESP_sign(o,pkey,md,d) \
385 ASN1_item_sign(ASN1_ITEM_rptr(OCSP_RESPDATA),o->signatureAlgorithm,NULL,\
386 o->signature,o->tbsResponseData,pkey,md)
388 #define OCSP_REQUEST_verify(a,r) ASN1_item_verify(ASN1_ITEM_rptr(OCSP_REQINFO),\
389 a->optionalSignature->signatureAlgorithm,\
390 a->optionalSignature->signature,a->tbsRequest,r)
392 #define OCSP_BASICRESP_verify(a,r,d) ASN1_item_verify(ASN1_ITEM_rptr(OCSP_RESPDATA),\
393 a->signatureAlgorithm,a->signature,a->tbsResponseData,r)
395 #define ASN1_BIT_STRING_digest(data,type,md,len) \
396 ASN1_item_digest(ASN1_ITEM_rptr(ASN1_BIT_STRING),type,data,md,len)
398 #define OCSP_CERTID_dup(cid) ASN1_dup_of(OCSP_CERTID,i2d_OCSP_CERTID,d2i_OCSP_CERTID,cid)
400 #define OCSP_CERTSTATUS_dup(cs)\
401 (OCSP_CERTSTATUS*)ASN1_dup((int(*)())i2d_OCSP_CERTSTATUS,\
402 (char *(*)())d2i_OCSP_CERTSTATUS,(char *)(cs))
404 IMPORT_C OCSP_RESPONSE *OCSP_sendreq_bio(BIO *b, char *path, OCSP_REQUEST *req);
406 IMPORT_C OCSP_CERTID *OCSP_cert_to_id(const EVP_MD *dgst, X509 *subject, X509 *issuer);
408 IMPORT_C OCSP_CERTID *OCSP_cert_id_new(const EVP_MD *dgst,
409 X509_NAME *issuerName,
410 ASN1_BIT_STRING* issuerKey,
411 ASN1_INTEGER *serialNumber);
413 IMPORT_C OCSP_ONEREQ *OCSP_request_add0_id(OCSP_REQUEST *req, OCSP_CERTID *cid);
415 IMPORT_C int OCSP_request_add1_nonce(OCSP_REQUEST *req, unsigned char *val, int len);
416 IMPORT_C int OCSP_basic_add1_nonce(OCSP_BASICRESP *resp, unsigned char *val, int len);
417 IMPORT_C int OCSP_check_nonce(OCSP_REQUEST *req, OCSP_BASICRESP *bs);
418 IMPORT_C int OCSP_copy_nonce(OCSP_BASICRESP *resp, OCSP_REQUEST *req);
420 IMPORT_C int OCSP_request_set1_name(OCSP_REQUEST *req, X509_NAME *nm);
421 IMPORT_C int OCSP_request_add1_cert(OCSP_REQUEST *req, X509 *cert);
423 IMPORT_C int OCSP_request_sign(OCSP_REQUEST *req,
427 STACK_OF(X509) *certs,
428 unsigned long flags);
430 IMPORT_C int OCSP_response_status(OCSP_RESPONSE *resp);
431 IMPORT_C OCSP_BASICRESP *OCSP_response_get1_basic(OCSP_RESPONSE *resp);
433 IMPORT_C int OCSP_resp_count(OCSP_BASICRESP *bs);
434 IMPORT_C OCSP_SINGLERESP *OCSP_resp_get0(OCSP_BASICRESP *bs, int idx);
435 IMPORT_C int OCSP_resp_find(OCSP_BASICRESP *bs, OCSP_CERTID *id, int last);
436 IMPORT_C int OCSP_single_get0_status(OCSP_SINGLERESP *single, int *reason,
437 ASN1_GENERALIZEDTIME **revtime,
438 ASN1_GENERALIZEDTIME **thisupd,
439 ASN1_GENERALIZEDTIME **nextupd);
440 IMPORT_C int OCSP_resp_find_status(OCSP_BASICRESP *bs, OCSP_CERTID *id, int *status,
442 ASN1_GENERALIZEDTIME **revtime,
443 ASN1_GENERALIZEDTIME **thisupd,
444 ASN1_GENERALIZEDTIME **nextupd);
445 IMPORT_C int OCSP_check_validity(ASN1_GENERALIZEDTIME *thisupd,
446 ASN1_GENERALIZEDTIME *nextupd,
447 long sec, long maxsec);
449 IMPORT_C int OCSP_request_verify(OCSP_REQUEST *req, STACK_OF(X509) *certs, X509_STORE *store, unsigned long flags);
451 IMPORT_C int OCSP_parse_url(char *url, char **phost, char **pport, char **ppath, int *pssl);
453 IMPORT_C int OCSP_id_issuer_cmp(OCSP_CERTID *a, OCSP_CERTID *b);
454 IMPORT_C int OCSP_id_cmp(OCSP_CERTID *a, OCSP_CERTID *b);
456 IMPORT_C int OCSP_request_onereq_count(OCSP_REQUEST *req);
457 IMPORT_C OCSP_ONEREQ *OCSP_request_onereq_get0(OCSP_REQUEST *req, int i);
458 IMPORT_C OCSP_CERTID *OCSP_onereq_get0_id(OCSP_ONEREQ *one);
459 IMPORT_C int OCSP_id_get0_info(ASN1_OCTET_STRING **piNameHash, ASN1_OBJECT **pmd,
460 ASN1_OCTET_STRING **pikeyHash,
461 ASN1_INTEGER **pserial, OCSP_CERTID *cid);
462 IMPORT_C int OCSP_request_is_signed(OCSP_REQUEST *req);
463 IMPORT_C OCSP_RESPONSE *OCSP_response_create(int status, OCSP_BASICRESP *bs);
464 IMPORT_C OCSP_SINGLERESP *OCSP_basic_add1_status(OCSP_BASICRESP *rsp,
466 int status, int reason,
468 ASN1_TIME *thisupd, ASN1_TIME *nextupd);
469 IMPORT_C int OCSP_basic_add1_cert(OCSP_BASICRESP *resp, X509 *cert);
470 IMPORT_C int OCSP_basic_sign(OCSP_BASICRESP *brsp,
471 X509 *signer, EVP_PKEY *key, const EVP_MD *dgst,
472 STACK_OF(X509) *certs, unsigned long flags);
474 IMPORT_C ASN1_STRING *ASN1_STRING_encode(ASN1_STRING *s, i2d_of_void *i2d,
475 void *data, STACK_OF(ASN1_OBJECT) *sk);
476 #define ASN1_STRING_encode_of(type,s,i2d,data,sk) \
477 ASN1_STRING_encode(s, CHECKED_I2D_OF(type, i2d), data, sk)
479 IMPORT_C X509_EXTENSION *OCSP_crlID_new(char *url, long *n, char *tim);
481 IMPORT_C X509_EXTENSION *OCSP_accept_responses_new(char **oids);
483 IMPORT_C X509_EXTENSION *OCSP_archive_cutoff_new(char* tim);
485 IMPORT_C X509_EXTENSION *OCSP_url_svcloc_new(X509_NAME* issuer, char **urls);
487 IMPORT_C int OCSP_REQUEST_get_ext_count(OCSP_REQUEST *x);
488 IMPORT_C int OCSP_REQUEST_get_ext_by_NID(OCSP_REQUEST *x, int nid, int lastpos);
489 IMPORT_C int OCSP_REQUEST_get_ext_by_OBJ(OCSP_REQUEST *x, ASN1_OBJECT *obj, int lastpos);
490 IMPORT_C int OCSP_REQUEST_get_ext_by_critical(OCSP_REQUEST *x, int crit, int lastpos);
491 IMPORT_C X509_EXTENSION *OCSP_REQUEST_get_ext(OCSP_REQUEST *x, int loc);
492 IMPORT_C X509_EXTENSION *OCSP_REQUEST_delete_ext(OCSP_REQUEST *x, int loc);
493 IMPORT_C void *OCSP_REQUEST_get1_ext_d2i(OCSP_REQUEST *x, int nid, int *crit, int *idx);
494 IMPORT_C int OCSP_REQUEST_add1_ext_i2d(OCSP_REQUEST *x, int nid, void *value, int crit,
495 unsigned long flags);
496 IMPORT_C int OCSP_REQUEST_add_ext(OCSP_REQUEST *x, X509_EXTENSION *ex, int loc);
498 IMPORT_C int OCSP_ONEREQ_get_ext_count(OCSP_ONEREQ *x);
499 IMPORT_C int OCSP_ONEREQ_get_ext_by_NID(OCSP_ONEREQ *x, int nid, int lastpos);
500 IMPORT_C int OCSP_ONEREQ_get_ext_by_OBJ(OCSP_ONEREQ *x, ASN1_OBJECT *obj, int lastpos);
501 IMPORT_C int OCSP_ONEREQ_get_ext_by_critical(OCSP_ONEREQ *x, int crit, int lastpos);
502 IMPORT_C X509_EXTENSION *OCSP_ONEREQ_get_ext(OCSP_ONEREQ *x, int loc);
503 IMPORT_C X509_EXTENSION *OCSP_ONEREQ_delete_ext(OCSP_ONEREQ *x, int loc);
504 IMPORT_C void *OCSP_ONEREQ_get1_ext_d2i(OCSP_ONEREQ *x, int nid, int *crit, int *idx);
505 IMPORT_C int OCSP_ONEREQ_add1_ext_i2d(OCSP_ONEREQ *x, int nid, void *value, int crit,
506 unsigned long flags);
507 IMPORT_C int OCSP_ONEREQ_add_ext(OCSP_ONEREQ *x, X509_EXTENSION *ex, int loc);
509 IMPORT_C int OCSP_BASICRESP_get_ext_count(OCSP_BASICRESP *x);
510 IMPORT_C int OCSP_BASICRESP_get_ext_by_NID(OCSP_BASICRESP *x, int nid, int lastpos);
511 IMPORT_C int OCSP_BASICRESP_get_ext_by_OBJ(OCSP_BASICRESP *x, ASN1_OBJECT *obj, int lastpos);
512 IMPORT_C int OCSP_BASICRESP_get_ext_by_critical(OCSP_BASICRESP *x, int crit, int lastpos);
513 IMPORT_C X509_EXTENSION *OCSP_BASICRESP_get_ext(OCSP_BASICRESP *x, int loc);
514 IMPORT_C X509_EXTENSION *OCSP_BASICRESP_delete_ext(OCSP_BASICRESP *x, int loc);
515 IMPORT_C void *OCSP_BASICRESP_get1_ext_d2i(OCSP_BASICRESP *x, int nid, int *crit, int *idx);
516 IMPORT_C int OCSP_BASICRESP_add1_ext_i2d(OCSP_BASICRESP *x, int nid, void *value, int crit,
517 unsigned long flags);
518 IMPORT_C int OCSP_BASICRESP_add_ext(OCSP_BASICRESP *x, X509_EXTENSION *ex, int loc);
520 IMPORT_C int OCSP_SINGLERESP_get_ext_count(OCSP_SINGLERESP *x);
521 IMPORT_C int OCSP_SINGLERESP_get_ext_by_NID(OCSP_SINGLERESP *x, int nid, int lastpos);
522 IMPORT_C int OCSP_SINGLERESP_get_ext_by_OBJ(OCSP_SINGLERESP *x, ASN1_OBJECT *obj, int lastpos);
523 IMPORT_C int OCSP_SINGLERESP_get_ext_by_critical(OCSP_SINGLERESP *x, int crit, int lastpos);
524 IMPORT_C X509_EXTENSION *OCSP_SINGLERESP_get_ext(OCSP_SINGLERESP *x, int loc);
525 IMPORT_C X509_EXTENSION *OCSP_SINGLERESP_delete_ext(OCSP_SINGLERESP *x, int loc);
526 IMPORT_C void *OCSP_SINGLERESP_get1_ext_d2i(OCSP_SINGLERESP *x, int nid, int *crit, int *idx);
527 IMPORT_C int OCSP_SINGLERESP_add1_ext_i2d(OCSP_SINGLERESP *x, int nid, void *value, int crit,
528 unsigned long flags);
529 IMPORT_C int OCSP_SINGLERESP_add_ext(OCSP_SINGLERESP *x, X509_EXTENSION *ex, int loc);
531 DECLARE_ASN1_FUNCTIONS(OCSP_SINGLERESP)
532 DECLARE_ASN1_FUNCTIONS(OCSP_CERTSTATUS)
533 DECLARE_ASN1_FUNCTIONS(OCSP_REVOKEDINFO)
534 DECLARE_ASN1_FUNCTIONS(OCSP_BASICRESP)
535 DECLARE_ASN1_FUNCTIONS(OCSP_RESPDATA)
536 DECLARE_ASN1_FUNCTIONS(OCSP_RESPID)
537 DECLARE_ASN1_FUNCTIONS(OCSP_RESPONSE)
538 DECLARE_ASN1_FUNCTIONS(OCSP_RESPBYTES)
539 DECLARE_ASN1_FUNCTIONS(OCSP_ONEREQ)
540 DECLARE_ASN1_FUNCTIONS(OCSP_CERTID)
541 DECLARE_ASN1_FUNCTIONS(OCSP_REQUEST)
542 DECLARE_ASN1_FUNCTIONS(OCSP_SIGNATURE)
543 DECLARE_ASN1_FUNCTIONS(OCSP_REQINFO)
544 DECLARE_ASN1_FUNCTIONS(OCSP_CRLID)
545 DECLARE_ASN1_FUNCTIONS(OCSP_SERVICELOC)
547 IMPORT_C char *OCSP_response_status_str(long s);
548 IMPORT_C char *OCSP_cert_status_str(long s);
549 IMPORT_C char *OCSP_crl_reason_str(long s);
551 IMPORT_C int OCSP_REQUEST_print(BIO *bp, OCSP_REQUEST* a, unsigned long flags);
552 IMPORT_C int OCSP_RESPONSE_print(BIO *bp, OCSP_RESPONSE* o, unsigned long flags);
554 IMPORT_C int OCSP_basic_verify(OCSP_BASICRESP *bs, STACK_OF(X509) *certs,
555 X509_STORE *st, unsigned long flags);
557 /* BEGIN ERROR CODES */
558 /* The following lines are auto generated by the script mkerr.pl. Any changes
559 * made after this point may be overwritten when the script is next run.
561 IMPORT_C void ERR_load_OCSP_strings(void);
563 /* Error codes for the OCSP functions. */
565 /* Function codes. */
566 #define OCSP_F_ASN1_STRING_ENCODE 100
567 #define OCSP_F_D2I_OCSP_NONCE 102
568 #define OCSP_F_OCSP_BASIC_ADD1_STATUS 103
569 #define OCSP_F_OCSP_BASIC_SIGN 104
570 #define OCSP_F_OCSP_BASIC_VERIFY 105
571 #define OCSP_F_OCSP_CERT_ID_NEW 101
572 #define OCSP_F_OCSP_CHECK_DELEGATED 106
573 #define OCSP_F_OCSP_CHECK_IDS 107
574 #define OCSP_F_OCSP_CHECK_ISSUER 108
575 #define OCSP_F_OCSP_CHECK_VALIDITY 115
576 #define OCSP_F_OCSP_MATCH_ISSUERID 109
577 #define OCSP_F_OCSP_PARSE_URL 114
578 #define OCSP_F_OCSP_REQUEST_SIGN 110
579 #define OCSP_F_OCSP_REQUEST_VERIFY 116
580 #define OCSP_F_OCSP_RESPONSE_GET1_BASIC 111
581 #define OCSP_F_OCSP_SENDREQ_BIO 112
582 #define OCSP_F_REQUEST_VERIFY 113
585 #define OCSP_R_BAD_DATA 100
586 #define OCSP_R_CERTIFICATE_VERIFY_ERROR 101
587 #define OCSP_R_DIGEST_ERR 102
588 #define OCSP_R_ERROR_IN_NEXTUPDATE_FIELD 122
589 #define OCSP_R_ERROR_IN_THISUPDATE_FIELD 123
590 #define OCSP_R_ERROR_PARSING_URL 121
591 #define OCSP_R_MISSING_OCSPSIGNING_USAGE 103
592 #define OCSP_R_NEXTUPDATE_BEFORE_THISUPDATE 124
593 #define OCSP_R_NOT_BASIC_RESPONSE 104
594 #define OCSP_R_NO_CERTIFICATES_IN_CHAIN 105
595 #define OCSP_R_NO_CONTENT 106
596 #define OCSP_R_NO_PUBLIC_KEY 107
597 #define OCSP_R_NO_RESPONSE_DATA 108
598 #define OCSP_R_NO_REVOKED_TIME 109
599 #define OCSP_R_PRIVATE_KEY_DOES_NOT_MATCH_CERTIFICATE 110
600 #define OCSP_R_REQUEST_NOT_SIGNED 128
601 #define OCSP_R_RESPONSE_CONTAINS_NO_REVOCATION_DATA 111
602 #define OCSP_R_ROOT_CA_NOT_TRUSTED 112
603 #define OCSP_R_SERVER_READ_ERROR 113
604 #define OCSP_R_SERVER_RESPONSE_ERROR 114
605 #define OCSP_R_SERVER_RESPONSE_PARSE_ERROR 115
606 #define OCSP_R_SERVER_WRITE_ERROR 116
607 #define OCSP_R_SIGNATURE_FAILURE 117
608 #define OCSP_R_SIGNER_CERTIFICATE_NOT_FOUND 118
609 #define OCSP_R_STATUS_EXPIRED 125
610 #define OCSP_R_STATUS_NOT_YET_VALID 126
611 #define OCSP_R_STATUS_TOO_OLD 127
612 #define OCSP_R_UNKNOWN_MESSAGE_DIGEST 119
613 #define OCSP_R_UNKNOWN_NID 120
614 #define OCSP_R_UNSUPPORTED_REQUESTORNAME_TYPE 129