dlls/crypt32/ctl.c

   1 /*
   2  * Copyright 2008 Juan Lang
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  *
  18  */
  19
  20 #include <assert.h>
  21 #include <stdarg.h>
  22
  23 #define NONAMELESSUNION
  24 #include "windef.h"
  25 #include "winbase.h"
  26 #include "wincrypt.h"
  27 #include "wine/debug.h"
  28 #include "crypt32_private.h"
  29
  30 WINE_DEFAULT_DEBUG_CHANNEL(crypt);
  31
  32 #define CtlContext_CopyProperties(to, from) \
  33  Context_CopyProperties((to), (from), sizeof(CTL_CONTEXT))
  34
  35 BOOL WINAPI CertAddCTLContextToStore(HCERTSTORE hCertStore,
  36  PCCTL_CONTEXT pCtlContext, DWORD dwAddDisposition,
  37  PCCTL_CONTEXT* ppStoreContext)
  38 {
  39     PWINECRYPT_CERTSTORE store = (PWINECRYPT_CERTSTORE)hCertStore;
  40     BOOL ret = TRUE;
  41     PCCTL_CONTEXT toAdd = NULL, existing = NULL;
  42
  43     TRACE("(%p, %p, %08x, %p)\n", hCertStore, pCtlContext, dwAddDisposition,
  44      ppStoreContext);
  45
  46     if (dwAddDisposition != CERT_STORE_ADD_ALWAYS)
  47     {
  48         existing = CertFindCTLInStore(hCertStore, 0, 0, CTL_FIND_EXISTING,
  49          pCtlContext, NULL);
  50     }
  51
  52     switch (dwAddDisposition)
  53     {
  54     case CERT_STORE_ADD_ALWAYS:
  55         toAdd = CertDuplicateCTLContext(pCtlContext);
  56         break;
  57     case CERT_STORE_ADD_NEW:
  58         if (existing)
  59         {
  60             TRACE("found matching CTL, not adding\n");
  61             SetLastError(CRYPT_E_EXISTS);
  62             ret = FALSE;
  63         }
  64         else
  65             toAdd = CertDuplicateCTLContext(pCtlContext);
  66         break;
  67     case CERT_STORE_ADD_NEWER:
  68         if (existing)
  69         {
  70             LONG newer = CompareFileTime(&existing->pCtlInfo->ThisUpdate,
  71              &pCtlContext->pCtlInfo->ThisUpdate);
  72
  73             if (newer < 0)
  74                 toAdd = CertDuplicateCTLContext(pCtlContext);
  75             else
  76             {
  77                 TRACE("existing CTL is newer, not adding\n");
  78                 SetLastError(CRYPT_E_EXISTS);
  79                 ret = FALSE;
  80             }
  81         }
  82         else
  83             toAdd = CertDuplicateCTLContext(pCtlContext);
  84         break;
  85     case CERT_STORE_ADD_REPLACE_EXISTING:
  86         toAdd = CertDuplicateCTLContext(pCtlContext);
  87         break;
  88     case CERT_STORE_ADD_REPLACE_EXISTING_INHERIT_PROPERTIES:
  89         toAdd = CertDuplicateCTLContext(pCtlContext);
  90         if (existing)
  91             CtlContext_CopyProperties(toAdd, existing);
  92         break;
  93     case CERT_STORE_ADD_USE_EXISTING:
  94         if (existing)
  95             CtlContext_CopyProperties(existing, pCtlContext);
  96         break;
  97     default:
  98         FIXME("Unimplemented add disposition %d\n", dwAddDisposition);
  99         ret = FALSE;
 100     }
 101
 102     if (toAdd)
 103     {
 104         if (store)
 105             ret = store->ctls.addContext(store, (void *)toAdd,
 106              (void *)existing, (const void **)ppStoreContext);
 107         else if (ppStoreContext)
 108             *ppStoreContext = CertDuplicateCTLContext(toAdd);
 109         CertFreeCTLContext(toAdd);
 110     }
 111     CertFreeCTLContext(existing);
 112
 113     TRACE("returning %d\n", ret);
 114     return ret;
 115 }
 116
 117 BOOL WINAPI CertAddEncodedCTLToStore(HCERTSTORE hCertStore,
 118  DWORD dwMsgAndCertEncodingType, const BYTE *pbCtlEncoded, DWORD cbCtlEncoded,
 119  DWORD dwAddDisposition, PCCTL_CONTEXT *ppCtlContext)
 120 {
 121     PCCTL_CONTEXT ctl = CertCreateCTLContext(dwMsgAndCertEncodingType,
 122      pbCtlEncoded, cbCtlEncoded);
 123     BOOL ret;
 124
 125     TRACE("(%p, %08x, %p, %d, %08x, %p)\n", hCertStore,
 126      dwMsgAndCertEncodingType, pbCtlEncoded, cbCtlEncoded, dwAddDisposition,
 127      ppCtlContext);
 128
 129     if (ctl)
 130     {
 131         ret = CertAddCTLContextToStore(hCertStore, ctl, dwAddDisposition,
 132          ppCtlContext);
 133         CertFreeCTLContext(ctl);
 134     }
 135     else
 136         ret = FALSE;
 137     return ret;
 138 }
 139
 140 PCCTL_CONTEXT WINAPI CertEnumCTLsInStore(HCERTSTORE hCertStore,
 141  PCCTL_CONTEXT pPrev)
 142 {
 143     WINECRYPT_CERTSTORE *hcs = (WINECRYPT_CERTSTORE *)hCertStore;
 144     PCCTL_CONTEXT ret;
 145
 146     TRACE("(%p, %p)\n", hCertStore, pPrev);
 147     if (!hCertStore)
 148         ret = NULL;
 149     else if (hcs->dwMagic != WINE_CRYPTCERTSTORE_MAGIC)
 150         ret = NULL;
 151     else
 152         ret = (PCCTL_CONTEXT)hcs->ctls.enumContext(hcs, (void *)pPrev);
 153     return ret;
 154 }
 155
 156 typedef BOOL (*CtlCompareFunc)(PCCTL_CONTEXT pCtlContext, DWORD dwType,
 157  DWORD dwFlags, const void *pvPara);
 158
 159 static BOOL compare_ctl_any(PCCTL_CONTEXT pCtlContext, DWORD dwType,
 160  DWORD dwFlags, const void *pvPara)
 161 {
 162     return TRUE;
 163 }
 164
 165 static BOOL compare_ctl_by_md5_hash(PCCTL_CONTEXT pCtlContext, DWORD dwType,
 166  DWORD dwFlags, const void *pvPara)
 167 {
 168     BOOL ret;
 169     BYTE hash[16];
 170     DWORD size = sizeof(hash);
 171
 172     ret = CertGetCTLContextProperty(pCtlContext, CERT_MD5_HASH_PROP_ID, hash,
 173      &size);
 174     if (ret)
 175     {
 176         const CRYPT_HASH_BLOB *pHash = (const CRYPT_HASH_BLOB *)pvPara;
 177
 178         if (size == pHash->cbData)
 179             ret = !memcmp(pHash->pbData, hash, size);
 180         else
 181             ret = FALSE;
 182     }
 183     return ret;
 184 }
 185
 186 static BOOL compare_ctl_by_sha1_hash(PCCTL_CONTEXT pCtlContext, DWORD dwType,
 187  DWORD dwFlags, const void *pvPara)
 188 {
 189     BOOL ret;
 190     BYTE hash[20];
 191     DWORD size = sizeof(hash);
 192
 193     ret = CertGetCTLContextProperty(pCtlContext, CERT_SHA1_HASH_PROP_ID, hash,
 194      &size);
 195     if (ret)
 196     {
 197         const CRYPT_HASH_BLOB *pHash = (const CRYPT_HASH_BLOB *)pvPara;
 198
 199         if (size == pHash->cbData)
 200             ret = !memcmp(pHash->pbData, hash, size);
 201         else
 202             ret = FALSE;
 203     }
 204     return ret;
 205 }
 206
 207 static BOOL compare_ctl_existing(PCCTL_CONTEXT pCtlContext, DWORD dwType,
 208  DWORD dwFlags, const void *pvPara)
 209 {
 210     BOOL ret;
 211
 212     if (pvPara)
 213     {
 214         PCCTL_CONTEXT ctl = (PCCTL_CONTEXT)pvPara;
 215
 216         if (pCtlContext->cbCtlContext == ctl->cbCtlContext)
 217         {
 218             if (ctl->cbCtlContext)
 219                 ret = !memcmp(pCtlContext->pbCtlContext, ctl->pbCtlContext,
 220                  ctl->cbCtlContext);
 221             else
 222                 ret = TRUE;
 223         }
 224         else
 225             ret = FALSE;
 226     }
 227     else
 228         ret = FALSE;
 229     return ret;
 230 }
 231
 232 PCCTL_CONTEXT WINAPI CertFindCTLInStore(HCERTSTORE hCertStore,
 233  DWORD dwCertEncodingType, DWORD dwFindFlags, DWORD dwFindType,
 234  const void *pvFindPara, PCCTL_CONTEXT pPrevCtlContext)
 235 {
 236     PCCTL_CONTEXT ret;
 237     CtlCompareFunc compare;
 238
 239     TRACE("(%p, %d, %d, %d, %p, %p)\n", hCertStore, dwCertEncodingType,
 240          dwFindFlags, dwFindType, pvFindPara, pPrevCtlContext);
 241
 242     switch (dwFindType)
 243     {
 244     case CTL_FIND_ANY:
 245         compare = compare_ctl_any;
 246         break;
 247     case CTL_FIND_SHA1_HASH:
 248         compare = compare_ctl_by_sha1_hash;
 249         break;
 250     case CTL_FIND_MD5_HASH:
 251         compare = compare_ctl_by_md5_hash;
 252         break;
 253     case CTL_FIND_EXISTING:
 254         compare = compare_ctl_existing;
 255         break;
 256     default:
 257         FIXME("find type %08x unimplemented\n", dwFindType);
 258         compare = NULL;
 259     }
 260
 261     if (compare)
 262     {
 263         BOOL matches = FALSE;
 264
 265         ret = pPrevCtlContext;
 266         do {
 267             ret = CertEnumCTLsInStore(hCertStore, ret);
 268             if (ret)
 269                 matches = compare(ret, dwFindType, dwFindFlags, pvFindPara);
 270         } while (ret != NULL && !matches);
 271         if (!ret)
 272             SetLastError(CRYPT_E_NOT_FOUND);
 273     }
 274     else
 275     {
 276         SetLastError(CRYPT_E_NOT_FOUND);
 277         ret = NULL;
 278     }
 279     return ret;
 280 }
 281
 282 BOOL WINAPI CertDeleteCTLFromStore(PCCTL_CONTEXT pCtlContext)
 283 {
 284     BOOL ret;
 285
 286     TRACE("(%p)\n", pCtlContext);
 287
 288     if (!pCtlContext)
 289         ret = TRUE;
 290     else if (!pCtlContext->hCertStore)
 291     {
 292         ret = TRUE;
 293         CertFreeCTLContext(pCtlContext);
 294     }
 295     else
 296     {
 297         PWINECRYPT_CERTSTORE hcs =
 298          (PWINECRYPT_CERTSTORE)pCtlContext->hCertStore;
 299
 300         if (hcs->dwMagic != WINE_CRYPTCERTSTORE_MAGIC)
 301             ret = FALSE;
 302         else
 303             ret = hcs->ctls.deleteContext(hcs, (void *)pCtlContext);
 304         CertFreeCTLContext(pCtlContext);
 305     }
 306     return ret;
 307 }
 308
 309 PCCTL_CONTEXT WINAPI CertCreateCTLContext(DWORD dwMsgAndCertEncodingType,
 310  const BYTE *pbCtlEncoded, DWORD cbCtlEncoded)
 311 {
 312     PCTL_CONTEXT ctl = NULL;
 313     HCRYPTMSG msg;
 314     BOOL ret;
 315     BYTE *content = NULL;
 316     DWORD contentSize = 0, size;
 317     PCTL_INFO ctlInfo = NULL;
 318
 319     TRACE("(%08x, %p, %d)\n", dwMsgAndCertEncodingType, pbCtlEncoded,
 320      cbCtlEncoded);
 321
 322     if (GET_CERT_ENCODING_TYPE(dwMsgAndCertEncodingType) != X509_ASN_ENCODING)
 323     {
 324         SetLastError(E_INVALIDARG);
 325         return NULL;
 326     }
 327     if (!pbCtlEncoded || !cbCtlEncoded)
 328     {
 329         SetLastError(ERROR_INVALID_DATA);
 330         return NULL;
 331     }
 332     msg = CryptMsgOpenToDecode(PKCS_7_ASN_ENCODING | X509_ASN_ENCODING, 0, 0,
 333      0, NULL, NULL);
 334     if (!msg)
 335         return NULL;
 336     ret = CryptMsgUpdate(msg, pbCtlEncoded, cbCtlEncoded, TRUE);
 337     if (!ret)
 338     {
 339         SetLastError(ERROR_INVALID_DATA);
 340         goto end;
 341     }
 342     /* Check that it's really a CTL */
 343     ret = CryptMsgGetParam(msg, CMSG_INNER_CONTENT_TYPE_PARAM, 0, NULL, &size);
 344     if (ret)
 345     {
 346         char *innerContent = CryptMemAlloc(size);
 347
 348         if (innerContent)
 349         {
 350             ret = CryptMsgGetParam(msg, CMSG_INNER_CONTENT_TYPE_PARAM, 0,
 351              innerContent, &size);
 352             if (ret)
 353             {
 354                 if (strcmp(innerContent, szOID_CTL))
 355                 {
 356                     SetLastError(ERROR_INVALID_DATA);
 357                     ret = FALSE;
 358                 }
 359             }
 360             CryptMemFree(innerContent);
 361         }
 362         else
 363         {
 364             SetLastError(ERROR_OUTOFMEMORY);
 365             ret = FALSE;
 366         }
 367     }
 368     if (!ret)
 369         goto end;
 370     ret = CryptMsgGetParam(msg, CMSG_CONTENT_PARAM, 0, NULL, &contentSize);
 371     if (!ret)
 372         goto end;
 373     content = CryptMemAlloc(contentSize);
 374     if (content)
 375     {
 376         ret = CryptMsgGetParam(msg, CMSG_CONTENT_PARAM, 0, content,
 377          &contentSize);
 378         if (ret)
 379         {
 380             ret = CryptDecodeObjectEx(dwMsgAndCertEncodingType, PKCS_CTL,
 381              content, contentSize, CRYPT_DECODE_ALLOC_FLAG, NULL,
 382              (BYTE *)&ctlInfo, &size);
 383             if (ret)
 384             {
 385                 ctl = (PCTL_CONTEXT)Context_CreateDataContext(
 386                  sizeof(CTL_CONTEXT));
 387                 if (ctl)
 388                 {
 389                     BYTE *data = CryptMemAlloc(cbCtlEncoded);
 390
 391                     if (data)
 392                     {
 393                         memcpy(data, pbCtlEncoded, cbCtlEncoded);
 394                         ctl->dwMsgAndCertEncodingType =
 395                          X509_ASN_ENCODING | PKCS_7_ASN_ENCODING;
 396                         ctl->pbCtlEncoded             = data;
 397                         ctl->cbCtlEncoded             = cbCtlEncoded;
 398                         ctl->pCtlInfo                 = ctlInfo;
 399                         ctl->hCertStore               = NULL;
 400                         ctl->hCryptMsg                = msg;
 401                         ctl->pbCtlContext             = content;
 402                         ctl->cbCtlContext             = contentSize;
 403                     }
 404                     else
 405                     {
 406                         SetLastError(ERROR_OUTOFMEMORY);
 407                         ret = FALSE;
 408                     }
 409                 }
 410                 else
 411                 {
 412                     SetLastError(ERROR_OUTOFMEMORY);
 413                     ret = FALSE;
 414                 }
 415             }
 416         }
 417     }
 418     else
 419     {
 420         SetLastError(ERROR_OUTOFMEMORY);
 421         ret = FALSE;
 422     }
 423
 424 end:
 425     if (!ret)
 426     {
 427         CryptMemFree(ctl);
 428         ctl = NULL;
 429         LocalFree(ctlInfo);
 430         CryptMemFree(content);
 431         CryptMsgClose(msg);
 432     }
 433     return (PCCTL_CONTEXT)ctl;
 434 }
 435
 436 PCCTL_CONTEXT WINAPI CertDuplicateCTLContext(PCCTL_CONTEXT pCtlContext)
 437 {
 438     TRACE("(%p)\n", pCtlContext);
 439     Context_AddRef((void *)pCtlContext, sizeof(CTL_CONTEXT));
 440     return pCtlContext;
 441 }
 442
 443 static void CTLDataContext_Free(void *context)
 444 {
 445     PCTL_CONTEXT ctlContext = (PCTL_CONTEXT)context;
 446
 447     CryptMsgClose(ctlContext->hCryptMsg);
 448     CryptMemFree(ctlContext->pbCtlEncoded);
 449     CryptMemFree(ctlContext->pbCtlContext);
 450     LocalFree(ctlContext->pCtlInfo);
 451 }
 452
 453 BOOL WINAPI CertFreeCTLContext(PCCTL_CONTEXT pCTLContext)
 454 {
 455     TRACE("(%p)\n", pCTLContext);
 456
 457     if (pCTLContext)
 458         Context_Release((void *)pCTLContext, sizeof(CTL_CONTEXT),
 459          CTLDataContext_Free);
 460     return TRUE;
 461 }
 462
 463 DWORD WINAPI CertEnumCTLContextProperties(PCCTL_CONTEXT pCTLContext,
 464  DWORD dwPropId)
 465 {
 466     PCONTEXT_PROPERTY_LIST properties = Context_GetProperties(
 467      (void *)pCTLContext, sizeof(CTL_CONTEXT));
 468     DWORD ret;
 469
 470     TRACE("(%p, %d)\n", pCTLContext, dwPropId);
 471
 472     if (properties)
 473         ret = ContextPropertyList_EnumPropIDs(properties, dwPropId);
 474     else
 475         ret = 0;
 476     return ret;
 477 }
 478
 479 static BOOL CTLContext_SetProperty(PCCTL_CONTEXT context, DWORD dwPropId,
 480                                    DWORD dwFlags, const void *pvData);
 481
 482 static BOOL CTLContext_GetHashProp(PCCTL_CONTEXT context, DWORD dwPropId,
 483  ALG_ID algID, const BYTE *toHash, DWORD toHashLen, void *pvData,
 484  DWORD *pcbData)
 485 {
 486     BOOL ret = CryptHashCertificate(0, algID, 0, toHash, toHashLen, pvData,
 487      pcbData);
 488     if (ret)
 489     {
 490         CRYPT_DATA_BLOB blob = { *pcbData, pvData };
 491
 492         ret = CTLContext_SetProperty(context, dwPropId, 0, &blob);
 493     }
 494     return ret;
 495 }
 496
 497 static BOOL CTLContext_GetProperty(PCCTL_CONTEXT context, DWORD dwPropId,
 498                                    void *pvData, DWORD *pcbData)
 499 {
 500     PCONTEXT_PROPERTY_LIST properties =
 501      Context_GetProperties(context, sizeof(CTL_CONTEXT));
 502     BOOL ret;
 503     CRYPT_DATA_BLOB blob;
 504
 505     TRACE("(%p, %d, %p, %p)\n", context, dwPropId, pvData, pcbData);
 506
 507     if (properties)
 508         ret = ContextPropertyList_FindProperty(properties, dwPropId, &blob);
 509     else
 510         ret = FALSE;
 511     if (ret)
 512     {
 513         if (!pvData)
 514             *pcbData = blob.cbData;
 515         else if (*pcbData < blob.cbData)
 516         {
 517             SetLastError(ERROR_MORE_DATA);
 518             *pcbData = blob.cbData;
 519             ret = FALSE;
 520         }
 521         else
 522         {
 523             memcpy(pvData, blob.pbData, blob.cbData);
 524             *pcbData = blob.cbData;
 525         }
 526     }
 527     else
 528     {
 529         /* Implicit properties */
 530         switch (dwPropId)
 531         {
 532         case CERT_SHA1_HASH_PROP_ID:
 533             ret = CTLContext_GetHashProp(context, dwPropId, CALG_SHA1,
 534              context->pbCtlEncoded, context->cbCtlEncoded, pvData, pcbData);
 535             break;
 536         case CERT_MD5_HASH_PROP_ID:
 537             ret = CTLContext_GetHashProp(context, dwPropId, CALG_MD5,
 538              context->pbCtlEncoded, context->cbCtlEncoded, pvData, pcbData);
 539             break;
 540         default:
 541             SetLastError(CRYPT_E_NOT_FOUND);
 542         }
 543     }
 544     TRACE("returning %d\n", ret);
 545     return ret;
 546 }
 547
 548 BOOL WINAPI CertGetCTLContextProperty(PCCTL_CONTEXT pCTLContext,
 549  DWORD dwPropId, void *pvData, DWORD *pcbData)
 550 {
 551     BOOL ret;
 552
 553     TRACE("(%p, %d, %p, %p)\n", pCTLContext, dwPropId, pvData, pcbData);
 554
 555     switch (dwPropId)
 556     {
 557     case 0:
 558     case CERT_CERT_PROP_ID:
 559     case CERT_CRL_PROP_ID:
 560     case CERT_CTL_PROP_ID:
 561         SetLastError(E_INVALIDARG);
 562         ret = FALSE;
 563         break;
 564     case CERT_ACCESS_STATE_PROP_ID:
 565         if (!pvData)
 566         {
 567             *pcbData = sizeof(DWORD);
 568             ret = TRUE;
 569         }
 570         else if (*pcbData < sizeof(DWORD))
 571         {
 572             SetLastError(ERROR_MORE_DATA);
 573             *pcbData = sizeof(DWORD);
 574             ret = FALSE;
 575         }
 576         else
 577         {
 578             if (pCTLContext->hCertStore)
 579                 ret = CertGetStoreProperty(pCTLContext->hCertStore, dwPropId,
 580                  pvData, pcbData);
 581             else
 582                 *(DWORD *)pvData = 0;
 583             ret = TRUE;
 584         }
 585         break;
 586     default:
 587         ret = CTLContext_GetProperty(pCTLContext, dwPropId, pvData,
 588          pcbData);
 589     }
 590     return ret;
 591 }
 592
 593 static BOOL CTLContext_SetProperty(PCCTL_CONTEXT context, DWORD dwPropId,
 594  DWORD dwFlags, const void *pvData)
 595 {
 596     PCONTEXT_PROPERTY_LIST properties =
 597      Context_GetProperties(context, sizeof(CTL_CONTEXT));
 598     BOOL ret;
 599
 600     TRACE("(%p, %d, %08x, %p)\n", context, dwPropId, dwFlags, pvData);
 601
 602     if (!properties)
 603         ret = FALSE;
 604     else if (!pvData)
 605     {
 606         ContextPropertyList_RemoveProperty(properties, dwPropId);
 607         ret = TRUE;
 608     }
 609     else
 610     {
 611         switch (dwPropId)
 612         {
 613         case CERT_AUTO_ENROLL_PROP_ID:
 614         case CERT_CTL_USAGE_PROP_ID: /* same as CERT_ENHKEY_USAGE_PROP_ID */
 615         case CERT_DESCRIPTION_PROP_ID:
 616         case CERT_FRIENDLY_NAME_PROP_ID:
 617         case CERT_HASH_PROP_ID:
 618         case CERT_KEY_IDENTIFIER_PROP_ID:
 619         case CERT_MD5_HASH_PROP_ID:
 620         case CERT_NEXT_UPDATE_LOCATION_PROP_ID:
 621         case CERT_PUBKEY_ALG_PARA_PROP_ID:
 622         case CERT_PVK_FILE_PROP_ID:
 623         case CERT_SIGNATURE_HASH_PROP_ID:
 624         case CERT_ISSUER_PUBLIC_KEY_MD5_HASH_PROP_ID:
 625         case CERT_SUBJECT_NAME_MD5_HASH_PROP_ID:
 626         case CERT_SUBJECT_PUBLIC_KEY_MD5_HASH_PROP_ID:
 627         case CERT_ENROLLMENT_PROP_ID:
 628         case CERT_CROSS_CERT_DIST_POINTS_PROP_ID:
 629         case CERT_RENEWAL_PROP_ID:
 630         {
 631             PCRYPT_DATA_BLOB blob = (PCRYPT_DATA_BLOB)pvData;
 632
 633             ret = ContextPropertyList_SetProperty(properties, dwPropId,
 634              blob->pbData, blob->cbData);
 635             break;
 636         }
 637         case CERT_DATE_STAMP_PROP_ID:
 638             ret = ContextPropertyList_SetProperty(properties, dwPropId,
 639              (const BYTE *)pvData, sizeof(FILETIME));
 640             break;
 641         default:
 642             FIXME("%d: stub\n", dwPropId);
 643             ret = FALSE;
 644         }
 645     }
 646     TRACE("returning %d\n", ret);
 647     return ret;
 648 }
 649
 650 BOOL WINAPI CertSetCTLContextProperty(PCCTL_CONTEXT pCTLContext,
 651  DWORD dwPropId, DWORD dwFlags, const void *pvData)
 652 {
 653     BOOL ret;
 654
 655     TRACE("(%p, %d, %08x, %p)\n", pCTLContext, dwPropId, dwFlags, pvData);
 656
 657     /* Handle special cases for "read-only"/invalid prop IDs.  Windows just
 658      * crashes on most of these, I'll be safer.
 659      */
 660     switch (dwPropId)
 661     {
 662     case 0:
 663     case CERT_ACCESS_STATE_PROP_ID:
 664     case CERT_CERT_PROP_ID:
 665     case CERT_CRL_PROP_ID:
 666     case CERT_CTL_PROP_ID:
 667         SetLastError(E_INVALIDARG);
 668         return FALSE;
 669     }
 670     ret = CTLContext_SetProperty(pCTLContext, dwPropId, dwFlags, pvData);
 671     TRACE("returning %d\n", ret);
 672     return ret;
 673 }