crypto/openssl-0.9.7e/crypto/ocsp/ocsp.h

   1 /* ocsp.h */
   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/x509.h>
  68 #include <openssl/x509v3.h>
  69 #include <openssl/safestack.h>
  70
  71 #ifdef  __cplusplus
  72 extern "C" {
  73 #endif
  74
  75 /* Various flags and values */
  76
  77 #define OCSP_DEFAULT_NONCE_LENGTH       16
  78
  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
  88 #define OCSP_TRUSTOTHER                 0x200
  89 #define OCSP_RESPID_KEY                 0x400
  90 #define OCSP_NOTIME                     0x800
  91
  92 /*   CertID ::= SEQUENCE {
  93  *       hashAlgorithm            AlgorithmIdentifier,
  94  *       issuerNameHash     OCTET STRING, -- Hash of Issuer's DN
  95  *       issuerKeyHash      OCTET STRING, -- Hash of Issuers public key (excluding the tag & length fields)
  96  *       serialNumber       CertificateSerialNumber }
  97  */
  98 typedef struct ocsp_cert_id_st
  99         {
 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         {
 114         OCSP_CERTID *reqCert;
 115         STACK_OF(X509_EXTENSION) *singleRequestExtensions;
 116         } OCSP_ONEREQ;
 117
 118 DECLARE_STACK_OF(OCSP_ONEREQ)
 119 DECLARE_ASN1_SET_OF(OCSP_ONEREQ)
 120
 121
 122 /*   TBSRequest      ::=     SEQUENCE {
 123  *       version             [0] EXPLICIT Version DEFAULT v1,
 124  *       requestorName       [1] EXPLICIT GeneralName OPTIONAL,
 125  *       requestList             SEQUENCE OF Request,
 126  *       requestExtensions   [2] EXPLICIT Extensions OPTIONAL }
 127  */
 128 typedef struct ocsp_req_info_st
 129         {
 130         ASN1_INTEGER *version;
 131         GENERAL_NAME *requestorName;
 132         STACK_OF(OCSP_ONEREQ) *requestList;
 133         STACK_OF(X509_EXTENSION) *requestExtensions;
 134         } OCSP_REQINFO;
 135
 136 /*   Signature       ::=     SEQUENCE {
 137  *       signatureAlgorithm   AlgorithmIdentifier,
 138  *       signature            BIT STRING,
 139  *       certs                [0] EXPLICIT SEQUENCE OF Certificate OPTIONAL }
 140  */
 141 typedef struct ocsp_signature_st
 142         {
 143         X509_ALGOR *signatureAlgorithm;
 144         ASN1_BIT_STRING *signature;
 145         STACK_OF(X509) *certs;
 146         } OCSP_SIGNATURE;
 147
 148 /*   OCSPRequest     ::=     SEQUENCE {
 149  *       tbsRequest                  TBSRequest,
 150  *       optionalSignature   [0]     EXPLICIT Signature OPTIONAL }
 151  */
 152 typedef struct ocsp_request_st
 153         {
 154         OCSP_REQINFO *tbsRequest;
 155         OCSP_SIGNATURE *optionalSignature; /* OPTIONAL */
 156         } OCSP_REQUEST;
 157
 158 /*   OCSPResponseStatus ::= ENUMERATED {
 159  *       successful            (0),      --Response has valid confirmations
 160  *       malformedRequest      (1),      --Illegal confirmation request
 161  *       internalError         (2),      --Internal error in issuer
 162  *       tryLater              (3),      --Try again later
 163  *                                       --(4) is not used
 164  *       sigRequired           (5),      --Must sign the request
 165  *       unauthorized          (6)       --Request unauthorized
 166  *   }
 167  */
 168 #define OCSP_RESPONSE_STATUS_SUCCESSFUL          0
 169 #define OCSP_RESPONSE_STATUS_MALFORMEDREQUEST     1
 170 #define OCSP_RESPONSE_STATUS_INTERNALERROR        2
 171 #define OCSP_RESPONSE_STATUS_TRYLATER             3
 172 #define OCSP_RESPONSE_STATUS_SIGREQUIRED          5
 173 #define OCSP_RESPONSE_STATUS_UNAUTHORIZED         6
 174
 175 /*   ResponseBytes ::=       SEQUENCE {
 176  *       responseType   OBJECT IDENTIFIER,
 177  *       response       OCTET STRING }
 178  */
 179 typedef struct ocsp_resp_bytes_st
 180         {
 181         ASN1_OBJECT *responseType;
 182         ASN1_OCTET_STRING *response;
 183         } OCSP_RESPBYTES;
 184
 185 /*   OCSPResponse ::= SEQUENCE {
 186  *      responseStatus         OCSPResponseStatus,
 187  *      responseBytes          [0] EXPLICIT ResponseBytes OPTIONAL }
 188  */
 189 typedef struct ocsp_response_st
 190         {
 191         ASN1_ENUMERATED *responseStatus;
 192         OCSP_RESPBYTES  *responseBytes;
 193         } OCSP_RESPONSE;
 194
 195 /*   ResponderID ::= CHOICE {
 196  *      byName   [1] Name,
 197  *      byKey    [2] KeyHash }
 198  */
 199 #define V_OCSP_RESPID_NAME 0
 200 #define V_OCSP_RESPID_KEY  1
 201 typedef struct ocsp_responder_id_st
 202         {
 203         int type;
 204         union   {
 205                 X509_NAME* byName;
 206                 ASN1_OCTET_STRING *byKey;
 207                 } value;
 208         } OCSP_RESPID;
 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         {
 219         ASN1_GENERALIZEDTIME *revocationTime;
 220         ASN1_ENUMERATED *revocationReason;
 221         } OCSP_REVOKEDINFO;
 222
 223 /*   CertStatus ::= CHOICE {
 224  *       good                [0]     IMPLICIT NULL,
 225  *       revoked             [1]     IMPLICIT RevokedInfo,
 226  *       unknown             [2]     IMPLICIT UnknownInfo }
 227  */
 228 #define V_OCSP_CERTSTATUS_GOOD    0
 229 #define V_OCSP_CERTSTATUS_REVOKED 1
 230 #define V_OCSP_CERTSTATUS_UNKNOWN 2
 231 typedef struct ocsp_cert_status_st
 232         {
 233         int type;
 234         union   {
 235                 ASN1_NULL *good;
 236                 OCSP_REVOKEDINFO *revoked;
 237                 ASN1_NULL *unknown;
 238                 } value;
 239         } OCSP_CERTSTATUS;
 240
 241 /*   SingleResponse ::= SEQUENCE {
 242  *      certID                       CertID,
 243  *      certStatus                   CertStatus,
 244  *      thisUpdate                   GeneralizedTime,
 245  *      nextUpdate           [0]     EXPLICIT GeneralizedTime OPTIONAL,
 246  *      singleExtensions     [1]     EXPLICIT Extensions OPTIONAL }
 247  */
 248 typedef struct ocsp_single_response_st
 249         {
 250         OCSP_CERTID *certId;
 251         OCSP_CERTSTATUS *certStatus;
 252         ASN1_GENERALIZEDTIME *thisUpdate;
 253         ASN1_GENERALIZEDTIME *nextUpdate;
 254         STACK_OF(X509_EXTENSION) *singleExtensions;
 255         } OCSP_SINGLERESP;
 256
 257 DECLARE_STACK_OF(OCSP_SINGLERESP)
 258 DECLARE_ASN1_SET_OF(OCSP_SINGLERESP)
 259
 260 /*   ResponseData ::= SEQUENCE {
 261  *      version              [0] EXPLICIT Version DEFAULT v1,
 262  *      responderID              ResponderID,
 263  *      producedAt               GeneralizedTime,
 264  *      responses                SEQUENCE OF SingleResponse,
 265  *      responseExtensions   [1] EXPLICIT Extensions OPTIONAL }
 266  */
 267 typedef struct ocsp_response_data_st
 268         {
 269         ASN1_INTEGER *version;
 270         OCSP_RESPID  *responderId;
 271         ASN1_GENERALIZEDTIME *producedAt;
 272         STACK_OF(OCSP_SINGLERESP) *responses;
 273         STACK_OF(X509_EXTENSION) *responseExtensions;
 274         } OCSP_RESPDATA;
 275
 276 /*   BasicOCSPResponse       ::= SEQUENCE {
 277  *      tbsResponseData      ResponseData,
 278  *      signatureAlgorithm   AlgorithmIdentifier,
 279  *      signature            BIT STRING,
 280  *      certs                [0] EXPLICIT SEQUENCE OF Certificate OPTIONAL }
 281  */
 282   /* Note 1:
 283      The value for "signature" is specified in the OCSP rfc2560 as follows:
 284      "The value for the signature SHALL be computed on the hash of the DER
 285      encoding ResponseData."  This means that you must hash the DER-encoded
 286      tbsResponseData, and then run it through a crypto-signing function, which
 287      will (at least w/RSA) do a hash-'n'-private-encrypt operation.  This seems
 288      a bit odd, but that's the spec.  Also note that the data structures do not
 289      leave anywhere to independently specify the algorithm used for the initial
 290      hash. So, we look at the signature-specification algorithm, and try to do
 291      something intelligent.     -- Kathy Weinhold, CertCo */
 292   /* Note 2:
 293      It seems that the mentioned passage from RFC 2560 (section 4.2.1) is open
 294      for interpretation.  I've done tests against another responder, and found
 295      that it doesn't do the double hashing that the RFC seems to say one
 296      should.  Therefore, all relevant functions take a flag saying which
 297      variant should be used.    -- Richard Levitte, OpenSSL team and CeloCom */
 298 typedef struct ocsp_basic_response_st
 299         {
 300         OCSP_RESPDATA *tbsResponseData;
 301         X509_ALGOR *signatureAlgorithm;
 302         ASN1_BIT_STRING *signature;
 303         STACK_OF(X509) *certs;
 304         } OCSP_BASICRESP;
 305
 306 /*
 307  *   CRLReason ::= ENUMERATED {
 308  *        unspecified             (0),
 309  *        keyCompromise           (1),
 310  *        cACompromise            (2),
 311  *        affiliationChanged      (3),
 312  *        superseded              (4),
 313  *        cessationOfOperation    (5),
 314  *        certificateHold         (6),
 315  *        removeFromCRL           (8) }
 316  */
 317 #define OCSP_REVOKED_STATUS_NOSTATUS               -1
 318 #define OCSP_REVOKED_STATUS_UNSPECIFIED             0
 319 #define OCSP_REVOKED_STATUS_KEYCOMPROMISE           1
 320 #define OCSP_REVOKED_STATUS_CACOMPROMISE            2
 321 #define OCSP_REVOKED_STATUS_AFFILIATIONCHANGED      3
 322 #define OCSP_REVOKED_STATUS_SUPERSEDED              4
 323 #define OCSP_REVOKED_STATUS_CESSATIONOFOPERATION    5
 324 #define OCSP_REVOKED_STATUS_CERTIFICATEHOLD         6
 325 #define OCSP_REVOKED_STATUS_REMOVEFROMCRL           8
 326
 327 /* CrlID ::= SEQUENCE {
 328  *     crlUrl               [0]     EXPLICIT IA5String OPTIONAL,
 329  *     crlNum               [1]     EXPLICIT INTEGER OPTIONAL,
 330  *     crlTime              [2]     EXPLICIT GeneralizedTime OPTIONAL }
 331  */
 332 typedef struct ocsp_crl_id_st
 333         {
 334         ASN1_IA5STRING *crlUrl;
 335         ASN1_INTEGER *crlNum;
 336         ASN1_GENERALIZEDTIME *crlTime;
 337         } OCSP_CRLID;
 338
 339 /* ServiceLocator ::= SEQUENCE {
 340  *      issuer    Name,
 341  *      locator   AuthorityInfoAccessSyntax OPTIONAL }
 342  */
 343 typedef struct ocsp_service_locator_st
 344         {
 345         X509_NAME* issuer;
 346         STACK_OF(ACCESS_DESCRIPTION) *locator;
 347         } OCSP_SERVICELOC;
 348
 349 #define PEM_STRING_OCSP_REQUEST "OCSP REQUEST"
 350 #define PEM_STRING_OCSP_RESPONSE "OCSP RESPONSE"
 351
 352 #define d2i_OCSP_REQUEST_bio(bp,p) (OCSP_REQUEST*)ASN1_d2i_bio((char*(*)()) \
 353                 OCSP_REQUEST_new,(char *(*)())d2i_OCSP_REQUEST, (bp),\
 354                 (unsigned char **)(p))
 355
 356 #define d2i_OCSP_RESPONSE_bio(bp,p) (OCSP_RESPONSE*)ASN1_d2i_bio((char*(*)())\
 357                 OCSP_REQUEST_new,(char *(*)())d2i_OCSP_RESPONSE, (bp),\
 358                 (unsigned char **)(p))
 359
 360 #define PEM_read_bio_OCSP_REQUEST(bp,x,cb) (OCSP_REQUEST *)PEM_ASN1_read_bio( \
 361      (char *(*)())d2i_OCSP_REQUEST,PEM_STRING_OCSP_REQUEST,bp,(char **)x,cb,NULL)
 362
 363 #define PEM_read_bio_OCSP_RESPONSE(bp,x,cb)(OCSP_RESPONSE *)PEM_ASN1_read_bio(\
 364      (char *(*)())d2i_OCSP_RESPONSE,PEM_STRING_OCSP_RESPONSE,bp,(char **)x,cb,NULL)
 365
 366 #define PEM_write_bio_OCSP_REQUEST(bp,o) \
 367     PEM_ASN1_write_bio((int (*)())i2d_OCSP_REQUEST,PEM_STRING_OCSP_REQUEST,\
 368                         bp,(char *)o, NULL,NULL,0,NULL,NULL)
 369
 370 #define PEM_write_bio_OCSP_RESPONSE(bp,o) \
 371     PEM_ASN1_write_bio((int (*)())i2d_OCSP_RESPONSE,PEM_STRING_OCSP_RESPONSE,\
 372                         bp,(char *)o, NULL,NULL,0,NULL,NULL)
 373
 374 #define i2d_OCSP_RESPONSE_bio(bp,o) ASN1_i2d_bio(i2d_OCSP_RESPONSE,bp,\
 375                 (unsigned char *)o)
 376
 377 #define i2d_OCSP_REQUEST_bio(bp,o) ASN1_i2d_bio(i2d_OCSP_REQUEST,bp,\
 378                 (unsigned char *)o)
 379
 380 #define OCSP_REQUEST_sign(o,pkey,md) \
 381         ASN1_item_sign(ASN1_ITEM_rptr(OCSP_REQINFO),\
 382                 o->optionalSignature->signatureAlgorithm,NULL,\
 383                 o->optionalSignature->signature,o->tbsRequest,pkey,md)
 384
 385 #define OCSP_BASICRESP_sign(o,pkey,md,d) \
 386         ASN1_item_sign(ASN1_ITEM_rptr(OCSP_RESPDATA),o->signatureAlgorithm,NULL,\
 387                 o->signature,o->tbsResponseData,pkey,md)
 388
 389 #define OCSP_REQUEST_verify(a,r) ASN1_item_verify(ASN1_ITEM_rptr(OCSP_REQINFO),\
 390         a->optionalSignature->signatureAlgorithm,\
 391         a->optionalSignature->signature,a->tbsRequest,r)
 392
 393 #define OCSP_BASICRESP_verify(a,r,d) ASN1_item_verify(ASN1_ITEM_rptr(OCSP_RESPDATA),\
 394         a->signatureAlgorithm,a->signature,a->tbsResponseData,r)
 395
 396 #define ASN1_BIT_STRING_digest(data,type,md,len) \
 397         ASN1_item_digest(ASN1_ITEM_rptr(ASN1_BIT_STRING),type,data,md,len)
 398
 399 #define OCSP_CERTID_dup(cid) (OCSP_CERTID*)ASN1_dup((int(*)())i2d_OCSP_CERTID,\
 400                 (char *(*)())d2i_OCSP_CERTID,(char *)(cid))
 401
 402 #define OCSP_CERTSTATUS_dup(cs)\
 403                 (OCSP_CERTSTATUS*)ASN1_dup((int(*)())i2d_OCSP_CERTSTATUS,\
 404                 (char *(*)())d2i_OCSP_CERTSTATUS,(char *)(cs))
 405
 406 OCSP_RESPONSE *OCSP_sendreq_bio(BIO *b, char *path, OCSP_REQUEST *req);
 407
 408 OCSP_CERTID *OCSP_cert_to_id(const EVP_MD *dgst, X509 *subject, X509 *issuer);
 409
 410 OCSP_CERTID *OCSP_cert_id_new(const EVP_MD *dgst,
 411                               X509_NAME *issuerName,
 412                               ASN1_BIT_STRING* issuerKey,
 413                               ASN1_INTEGER *serialNumber);
 414
 415 OCSP_ONEREQ *OCSP_request_add0_id(OCSP_REQUEST *req, OCSP_CERTID *cid);
 416
 417 int OCSP_request_add1_nonce(OCSP_REQUEST *req, unsigned char *val, int len);
 418 int OCSP_basic_add1_nonce(OCSP_BASICRESP *resp, unsigned char *val, int len);
 419 int OCSP_check_nonce(OCSP_REQUEST *req, OCSP_BASICRESP *bs);
 420 int OCSP_copy_nonce(OCSP_BASICRESP *resp, OCSP_REQUEST *req);
 421
 422 int OCSP_request_set1_name(OCSP_REQUEST *req, X509_NAME *nm);
 423 int OCSP_request_add1_cert(OCSP_REQUEST *req, X509 *cert);
 424
 425 int OCSP_request_sign(OCSP_REQUEST   *req,
 426                       X509           *signer,
 427                       EVP_PKEY       *key,
 428                       const EVP_MD   *dgst,
 429                       STACK_OF(X509) *certs,
 430                       unsigned long flags);
 431
 432 int OCSP_response_status(OCSP_RESPONSE *resp);
 433 OCSP_BASICRESP *OCSP_response_get1_basic(OCSP_RESPONSE *resp);
 434
 435 int OCSP_resp_count(OCSP_BASICRESP *bs);
 436 OCSP_SINGLERESP *OCSP_resp_get0(OCSP_BASICRESP *bs, int idx);
 437 int OCSP_resp_find(OCSP_BASICRESP *bs, OCSP_CERTID *id, int last);
 438 int OCSP_single_get0_status(OCSP_SINGLERESP *single, int *reason,
 439                                 ASN1_GENERALIZEDTIME **revtime,
 440                                 ASN1_GENERALIZEDTIME **thisupd,
 441                                 ASN1_GENERALIZEDTIME **nextupd);
 442 int OCSP_resp_find_status(OCSP_BASICRESP *bs, OCSP_CERTID *id, int *status,
 443                                 int *reason,
 444                                 ASN1_GENERALIZEDTIME **revtime,
 445                                 ASN1_GENERALIZEDTIME **thisupd,
 446                                 ASN1_GENERALIZEDTIME **nextupd);
 447 int OCSP_check_validity(ASN1_GENERALIZEDTIME *thisupd,
 448                         ASN1_GENERALIZEDTIME *nextupd,
 449                         long sec, long maxsec);
 450
 451 int OCSP_request_verify(OCSP_REQUEST *req, STACK_OF(X509) *certs, X509_STORE *store, unsigned long flags);
 452
 453 int OCSP_parse_url(char *url, char **phost, char **pport, char **ppath, int *pssl);
 454
 455 int OCSP_id_issuer_cmp(OCSP_CERTID *a, OCSP_CERTID *b);
 456 int OCSP_id_cmp(OCSP_CERTID *a, OCSP_CERTID *b);
 457
 458 int OCSP_request_onereq_count(OCSP_REQUEST *req);
 459 OCSP_ONEREQ *OCSP_request_onereq_get0(OCSP_REQUEST *req, int i);
 460 OCSP_CERTID *OCSP_onereq_get0_id(OCSP_ONEREQ *one);
 461 int OCSP_id_get0_info(ASN1_OCTET_STRING **piNameHash, ASN1_OBJECT **pmd,
 462                         ASN1_OCTET_STRING **pikeyHash,
 463                         ASN1_INTEGER **pserial, OCSP_CERTID *cid);
 464 int OCSP_request_is_signed(OCSP_REQUEST *req);
 465 OCSP_RESPONSE *OCSP_response_create(int status, OCSP_BASICRESP *bs);
 466 OCSP_SINGLERESP *OCSP_basic_add1_status(OCSP_BASICRESP *rsp,
 467                                                 OCSP_CERTID *cid,
 468                                                 int status, int reason,
 469                                                 ASN1_TIME *revtime,
 470                                         ASN1_TIME *thisupd, ASN1_TIME *nextupd);
 471 int OCSP_basic_add1_cert(OCSP_BASICRESP *resp, X509 *cert);
 472 int OCSP_basic_sign(OCSP_BASICRESP *brsp,
 473                         X509 *signer, EVP_PKEY *key, const EVP_MD *dgst,
 474                         STACK_OF(X509) *certs, unsigned long flags);
 475
 476 ASN1_STRING *ASN1_STRING_encode(ASN1_STRING *s, int (*i2d)(),
 477                                 char *data, STACK_OF(ASN1_OBJECT) *sk);
 478
 479 X509_EXTENSION *OCSP_crlID_new(char *url, long *n, char *tim);
 480
 481 X509_EXTENSION *OCSP_accept_responses_new(char **oids);
 482
 483 X509_EXTENSION *OCSP_archive_cutoff_new(char* tim);
 484
 485 X509_EXTENSION *OCSP_url_svcloc_new(X509_NAME* issuer, char **urls);
 486
 487 int OCSP_REQUEST_get_ext_count(OCSP_REQUEST *x);
 488 int OCSP_REQUEST_get_ext_by_NID(OCSP_REQUEST *x, int nid, int lastpos);
 489 int OCSP_REQUEST_get_ext_by_OBJ(OCSP_REQUEST *x, ASN1_OBJECT *obj, int lastpos);
 490 int OCSP_REQUEST_get_ext_by_critical(OCSP_REQUEST *x, int crit, int lastpos);
 491 X509_EXTENSION *OCSP_REQUEST_get_ext(OCSP_REQUEST *x, int loc);
 492 X509_EXTENSION *OCSP_REQUEST_delete_ext(OCSP_REQUEST *x, int loc);
 493 void *OCSP_REQUEST_get1_ext_d2i(OCSP_REQUEST *x, int nid, int *crit, int *idx);
 494 int OCSP_REQUEST_add1_ext_i2d(OCSP_REQUEST *x, int nid, void *value, int crit,
 495                                                         unsigned long flags);
 496 int OCSP_REQUEST_add_ext(OCSP_REQUEST *x, X509_EXTENSION *ex, int loc);
 497
 498 int OCSP_ONEREQ_get_ext_count(OCSP_ONEREQ *x);
 499 int OCSP_ONEREQ_get_ext_by_NID(OCSP_ONEREQ *x, int nid, int lastpos);
 500 int OCSP_ONEREQ_get_ext_by_OBJ(OCSP_ONEREQ *x, ASN1_OBJECT *obj, int lastpos);
 501 int OCSP_ONEREQ_get_ext_by_critical(OCSP_ONEREQ *x, int crit, int lastpos);
 502 X509_EXTENSION *OCSP_ONEREQ_get_ext(OCSP_ONEREQ *x, int loc);
 503 X509_EXTENSION *OCSP_ONEREQ_delete_ext(OCSP_ONEREQ *x, int loc);
 504 void *OCSP_ONEREQ_get1_ext_d2i(OCSP_ONEREQ *x, int nid, int *crit, int *idx);
 505 int OCSP_ONEREQ_add1_ext_i2d(OCSP_ONEREQ *x, int nid, void *value, int crit,
 506                                                         unsigned long flags);
 507 int OCSP_ONEREQ_add_ext(OCSP_ONEREQ *x, X509_EXTENSION *ex, int loc);
 508
 509 int OCSP_BASICRESP_get_ext_count(OCSP_BASICRESP *x);
 510 int OCSP_BASICRESP_get_ext_by_NID(OCSP_BASICRESP *x, int nid, int lastpos);
 511 int OCSP_BASICRESP_get_ext_by_OBJ(OCSP_BASICRESP *x, ASN1_OBJECT *obj, int lastpos);
 512 int OCSP_BASICRESP_get_ext_by_critical(OCSP_BASICRESP *x, int crit, int lastpos);
 513 X509_EXTENSION *OCSP_BASICRESP_get_ext(OCSP_BASICRESP *x, int loc);
 514 X509_EXTENSION *OCSP_BASICRESP_delete_ext(OCSP_BASICRESP *x, int loc);
 515 void *OCSP_BASICRESP_get1_ext_d2i(OCSP_BASICRESP *x, int nid, int *crit, int *idx);
 516 int OCSP_BASICRESP_add1_ext_i2d(OCSP_BASICRESP *x, int nid, void *value, int crit,
 517                                                         unsigned long flags);
 518 int OCSP_BASICRESP_add_ext(OCSP_BASICRESP *x, X509_EXTENSION *ex, int loc);
 519
 520 int OCSP_SINGLERESP_get_ext_count(OCSP_SINGLERESP *x);
 521 int OCSP_SINGLERESP_get_ext_by_NID(OCSP_SINGLERESP *x, int nid, int lastpos);
 522 int OCSP_SINGLERESP_get_ext_by_OBJ(OCSP_SINGLERESP *x, ASN1_OBJECT *obj, int lastpos);
 523 int OCSP_SINGLERESP_get_ext_by_critical(OCSP_SINGLERESP *x, int crit, int lastpos);
 524 X509_EXTENSION *OCSP_SINGLERESP_get_ext(OCSP_SINGLERESP *x, int loc);
 525 X509_EXTENSION *OCSP_SINGLERESP_delete_ext(OCSP_SINGLERESP *x, int loc);
 526 void *OCSP_SINGLERESP_get1_ext_d2i(OCSP_SINGLERESP *x, int nid, int *crit, int *idx);
 527 int OCSP_SINGLERESP_add1_ext_i2d(OCSP_SINGLERESP *x, int nid, void *value, int crit,
 528                                                         unsigned long flags);
 529 int OCSP_SINGLERESP_add_ext(OCSP_SINGLERESP *x, X509_EXTENSION *ex, int loc);
 530
 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)
 546
 547 char *OCSP_response_status_str(long s);
 548 char *OCSP_cert_status_str(long s);
 549 char *OCSP_crl_reason_str(long s);
 550
 551 int OCSP_REQUEST_print(BIO *bp, OCSP_REQUEST* a, unsigned long flags);
 552 int OCSP_RESPONSE_print(BIO *bp, OCSP_RESPONSE* o, unsigned long flags);
 553
 554 int OCSP_basic_verify(OCSP_BASICRESP *bs, STACK_OF(X509) *certs,
 555                                 X509_STORE *st, unsigned long flags);
 556
 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.
 560  */
 561 void ERR_load_OCSP_strings(void);
 562
 563 /* Error codes for the OCSP functions. */
 564
 565 /* Function codes. */
 566 #define OCSP_F_ASN1_STRING_ENCODE                        100
 567 #define OCSP_F_CERT_ID_NEW                               101
 568 #define OCSP_F_D2I_OCSP_NONCE                            102
 569 #define OCSP_F_OCSP_BASIC_ADD1_STATUS                    103
 570 #define OCSP_F_OCSP_BASIC_SIGN                           104
 571 #define OCSP_F_OCSP_BASIC_VERIFY                         105
 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
 583
 584 /* Reason codes. */
 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
 615
 616 #ifdef  __cplusplus
 617 }
 618 #endif
 619 #endif