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[SHELL32] Remove 2 redundant initializations
[reactos.git] / dll / win32 / crypt32 / oid.c
1 /*
2 * Copyright 2002 Mike McCormack for CodeWeavers
3 * Copyright 2005-2006 Juan Lang
4 * Copyright 2018 Dmitry Timoshkov
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19 */
20
21 #include "config.h"
22 #include "wine/port.h"
23
24 #include <stdio.h>
25 #include <stdarg.h>
26 #ifdef __REACTOS__
27 #include <stdlib.h>
28 #endif
29 #define NONAMELESSUNION
30 #include "windef.h"
31 #include "winbase.h"
32 #define CRYPT_OID_INFO_HAS_EXTRA_FIELDS
33 #include "wincrypt.h"
34 #include "winreg.h"
35 #include "winuser.h"
36 #include "wine/debug.h"
37 #include "wine/list.h"
38 #include "crypt32_private.h"
39 #include "cryptres.h"
40
41 WINE_DEFAULT_DEBUG_CHANNEL(crypt);
42
43 static const WCHAR DllW[] = { 'D','l','l',0 };
44
45 static CRITICAL_SECTION funcSetCS;
46 static CRITICAL_SECTION_DEBUG funcSetCSDebug =
47 {
48 0, 0, &funcSetCS,
49 { &funcSetCSDebug.ProcessLocksList, &funcSetCSDebug.ProcessLocksList },
50 0, 0, { (DWORD_PTR)(__FILE__ ": funcSetCS") }
51 };
52 static CRITICAL_SECTION funcSetCS = { &funcSetCSDebug, -1, 0, 0, 0, 0 };
53 static struct list funcSets = { &funcSets, &funcSets };
54
55 struct OIDFunctionSet
56 {
57 LPSTR name;
58 CRITICAL_SECTION cs; /* protects functions */
59 struct list functions;
60 struct list next;
61 };
62
63 struct OIDFunction
64 {
65 HMODULE hModule;
66 DWORD encoding;
67 CRYPT_OID_FUNC_ENTRY entry;
68 struct list next;
69 };
70
71 static const WCHAR ROOT[] = {'R','O','O','T',0};
72 static const WCHAR MY[] = {'M','Y',0};
73 static const WCHAR CA[] = {'C','A',0};
74 static const WCHAR ADDRESSBOOK[] = {'A','D','D','R','E','S','S','B','O','O','K',0};
75 static const WCHAR TRUSTEDPUBLISHER[] = {'T','r','u','s','t','e','d','P','u','b','l','i','s','h','e','r',0};
76 static const WCHAR DISALLOWED[] = {'D','i','s','a','l','l','o','w','e','d',0};
77 static const LPCWSTR LocalizedKeys[] = {ROOT,MY,CA,ADDRESSBOOK,TRUSTEDPUBLISHER,DISALLOWED};
78 static WCHAR LocalizedNames[ARRAY_SIZE(LocalizedKeys)][256];
79
80 static const WCHAR nameW[] = { 'N','a','m','e',0 };
81 static const WCHAR algidW[] = { 'A','l','g','i','d',0 };
82 static const WCHAR extraW[] = { 'E','x','t','r','a','I','n','f','o',0 };
83 static const WCHAR cngalgidW[] = { 'C','N','G','A','l','g','i','d',0 };
84 static const WCHAR cngextraalgidW[] = { 'C','N','G','E','x','t','r','a','A','l','g','i','d',0 };
85 static const WCHAR flagsW[] = { 'F','l','a','g','s',0 };
86
87 static void free_function_sets(void)
88 {
89 struct OIDFunctionSet *setCursor, *setNext;
90
91 LIST_FOR_EACH_ENTRY_SAFE(setCursor, setNext, &funcSets,
92 struct OIDFunctionSet, next)
93 {
94 struct OIDFunction *functionCursor, *funcNext;
95
96 list_remove(&setCursor->next);
97 CryptMemFree(setCursor->name);
98 LIST_FOR_EACH_ENTRY_SAFE(functionCursor, funcNext,
99 &setCursor->functions, struct OIDFunction, next)
100 {
101 list_remove(&functionCursor->next);
102 CryptMemFree(functionCursor);
103 }
104 setCursor->cs.DebugInfo->Spare[0] = 0;
105 DeleteCriticalSection(&setCursor->cs);
106 CryptMemFree(setCursor);
107 }
108 DeleteCriticalSection(&funcSetCS);
109 }
110
111 /* There is no free function associated with this; therefore, the sets are
112 * freed when crypt32.dll is unloaded.
113 */
114 HCRYPTOIDFUNCSET WINAPI CryptInitOIDFunctionSet(LPCSTR pszFuncName,
115 DWORD dwFlags)
116 {
117 struct OIDFunctionSet *cursor, *ret = NULL;
118
119 TRACE("(%s, %x)\n", debugstr_a(pszFuncName), dwFlags);
120
121 EnterCriticalSection(&funcSetCS);
122 LIST_FOR_EACH_ENTRY(cursor, &funcSets, struct OIDFunctionSet, next)
123 {
124 if (!strcasecmp(pszFuncName, cursor->name))
125 {
126 ret = cursor;
127 break;
128 }
129 }
130 if (!ret)
131 {
132 ret = CryptMemAlloc(sizeof(struct OIDFunctionSet));
133 if (ret)
134 {
135 memset(ret, 0, sizeof(*ret));
136 ret->name = CryptMemAlloc(strlen(pszFuncName) + 1);
137 if (ret->name)
138 {
139 InitializeCriticalSection(&ret->cs);
140 ret->cs.DebugInfo->Spare[0] = (DWORD_PTR)(__FILE__ ": OIDFunctionSet.cs");
141 list_init(&ret->functions);
142 strcpy(ret->name, pszFuncName);
143 list_add_tail(&funcSets, &ret->next);
144 }
145 else
146 {
147 CryptMemFree(ret);
148 ret = NULL;
149 }
150 }
151 }
152 LeaveCriticalSection(&funcSetCS);
153
154 return ret;
155 }
156
157 static char *CRYPT_GetKeyName(DWORD dwEncodingType, LPCSTR pszFuncName,
158 LPCSTR pszOID)
159 {
160 static const char szEncodingTypeFmt[] =
161 "Software\\Microsoft\\Cryptography\\OID\\EncodingType %d\\%s\\%s";
162 UINT len;
163 char numericOID[7]; /* enough for "#65535" */
164 const char *oid;
165 LPSTR szKey;
166
167 /* MSDN says the encoding type is a mask, but it isn't treated that way.
168 * (E.g., if dwEncodingType were 3, the key names "EncodingType 1" and
169 * "EncodingType 2" would be expected if it were a mask. Instead native
170 * stores values in "EncodingType 3".
171 */
172 if (IS_INTOID(pszOID))
173 {
174 snprintf(numericOID, sizeof(numericOID), "#%d", LOWORD(pszOID));
175 oid = numericOID;
176 }
177 else
178 oid = pszOID;
179
180 /* This is enough: the lengths of the two string parameters are explicitly
181 * counted, and we need up to five additional characters for the encoding
182 * type. These are covered by the "%d", "%s", and "%s" characters in the
183 * format specifier that are removed by sprintf.
184 */
185 len = sizeof(szEncodingTypeFmt) + lstrlenA(pszFuncName) + lstrlenA(oid);
186 szKey = CryptMemAlloc(len);
187 if (szKey)
188 sprintf(szKey, szEncodingTypeFmt,
189 GET_CERT_ENCODING_TYPE(dwEncodingType), pszFuncName, oid);
190 return szKey;
191 }
192
193 BOOL WINAPI CryptGetDefaultOIDDllList(HCRYPTOIDFUNCSET hFuncSet,
194 DWORD dwEncodingType, LPWSTR pwszDllList, DWORD *pcchDllList)
195 {
196 BOOL ret = TRUE;
197 struct OIDFunctionSet *set = hFuncSet;
198 char *keyName;
199 HKEY key;
200 LSTATUS rc;
201
202 TRACE("(%p, %d, %p, %p)\n", hFuncSet, dwEncodingType, pwszDllList,
203 pcchDllList);
204
205 keyName = CRYPT_GetKeyName(dwEncodingType, set->name, "DEFAULT");
206 rc = RegCreateKeyExA(HKEY_LOCAL_MACHINE, keyName, 0, NULL, 0,
207 KEY_READ, NULL, &key, NULL);
208 if (!rc)
209 {
210 DWORD size = *pcchDllList * sizeof(WCHAR);
211
212 rc = RegQueryValueExW(key, DllW, NULL, NULL, (LPBYTE)pwszDllList,
213 &size);
214 if (!rc)
215 *pcchDllList = size / sizeof(WCHAR);
216 else
217 {
218 /* No value, return an empty list */
219 if (pwszDllList && *pcchDllList)
220 *pwszDllList = '\0';
221 *pcchDllList = 1;
222 }
223 RegCloseKey(key);
224 }
225 else
226 {
227 /* No value, return an empty list */
228 if (pwszDllList && *pcchDllList)
229 *pwszDllList = '\0';
230 *pcchDllList = 1;
231 }
232 CryptMemFree(keyName);
233
234 return ret;
235 }
236
237 BOOL WINAPI CryptInstallOIDFunctionAddress(HMODULE hModule,
238 DWORD dwEncodingType, LPCSTR pszFuncName, DWORD cFuncEntry,
239 const CRYPT_OID_FUNC_ENTRY rgFuncEntry[], DWORD dwFlags)
240 {
241 BOOL ret = TRUE;
242 struct OIDFunctionSet *set;
243
244 TRACE("(%p, %d, %s, %d, %p, %08x)\n", hModule, dwEncodingType,
245 debugstr_a(pszFuncName), cFuncEntry, rgFuncEntry, dwFlags);
246
247 set = CryptInitOIDFunctionSet(pszFuncName, 0);
248 if (set)
249 {
250 DWORD i;
251
252 EnterCriticalSection(&set->cs);
253 for (i = 0; ret && i < cFuncEntry; i++)
254 {
255 struct OIDFunction *func;
256
257 TRACE("OID %s, func %p\n", debugstr_a(rgFuncEntry[i].pszOID), rgFuncEntry[i].pvFuncAddr);
258
259 if (!IS_INTOID(rgFuncEntry[i].pszOID))
260 func = CryptMemAlloc(sizeof(struct OIDFunction)
261 + strlen(rgFuncEntry[i].pszOID) + 1);
262 else
263 func = CryptMemAlloc(sizeof(struct OIDFunction));
264 if (func)
265 {
266 func->encoding = GET_CERT_ENCODING_TYPE(dwEncodingType);
267 if (!IS_INTOID(rgFuncEntry[i].pszOID))
268 {
269 LPSTR oid;
270
271 oid = (LPSTR)((LPBYTE)func + sizeof(*func));
272 strcpy(oid, rgFuncEntry[i].pszOID);
273 func->entry.pszOID = oid;
274 }
275 else
276 func->entry.pszOID = rgFuncEntry[i].pszOID;
277 func->entry.pvFuncAddr = rgFuncEntry[i].pvFuncAddr;
278 func->hModule = hModule;
279 list_add_tail(&set->functions, &func->next);
280 }
281 else
282 ret = FALSE;
283 }
284 LeaveCriticalSection(&set->cs);
285 }
286 else
287 ret = FALSE;
288 return ret;
289 }
290
291 struct FuncAddr
292 {
293 HMODULE lib;
294 LPWSTR dllList;
295 LPWSTR currentDll;
296 };
297
298 static BOOL CRYPT_GetFuncFromReg(DWORD dwEncodingType, LPCSTR pszOID,
299 LPCSTR szFuncName, LPVOID *ppvFuncAddr, HCRYPTOIDFUNCADDR *phFuncAddr)
300 {
301 BOOL ret = FALSE;
302 char *keyName;
303 const char *funcName;
304 HKEY key;
305 LSTATUS rc;
306
307 keyName = CRYPT_GetKeyName(dwEncodingType, szFuncName, pszOID);
308 rc = RegOpenKeyExA(HKEY_LOCAL_MACHINE, keyName, 0, KEY_READ, &key);
309 if (!rc)
310 {
311 DWORD type, size = 0;
312
313 rc = RegQueryValueExA(key, "FuncName", NULL, &type, NULL, &size);
314 if ((!rc || rc == ERROR_MORE_DATA) && type == REG_SZ)
315 {
316 funcName = CryptMemAlloc(size);
317 rc = RegQueryValueExA(key, "FuncName", NULL, &type,
318 (LPBYTE)funcName, &size);
319 }
320 else
321 funcName = szFuncName;
322 rc = RegQueryValueExW(key, DllW, NULL, &type, NULL, &size);
323 if ((!rc || rc == ERROR_MORE_DATA) && type == REG_SZ)
324 {
325 LPWSTR dllName = CryptMemAlloc(size);
326
327 if (dllName)
328 {
329 rc = RegQueryValueExW(key, DllW, NULL, NULL,
330 (LPBYTE)dllName, &size);
331 if (!rc)
332 {
333 HMODULE lib;
334
335 /* This is a bit of a hack; MSDN describes a more
336 * complicated unload routine than this will allow.
337 * Still, this seems to suffice for now.
338 */
339 lib = LoadLibraryW(dllName);
340 if (lib)
341 {
342 *ppvFuncAddr = GetProcAddress(lib, funcName);
343 if (*ppvFuncAddr)
344 {
345 struct FuncAddr *addr =
346 CryptMemAlloc(sizeof(struct FuncAddr));
347
348 if (addr)
349 {
350 addr->lib = lib;
351 addr->dllList = addr->currentDll = NULL;
352 *phFuncAddr = addr;
353 ret = TRUE;
354 }
355 else
356 {
357 *phFuncAddr = NULL;
358 FreeLibrary(lib);
359 }
360 }
361 else
362 {
363 /* Unload the library, the caller doesn't want
364 * to unload it when the return value is NULL.
365 */
366 FreeLibrary(lib);
367 }
368 }
369 }
370 else
371 SetLastError(rc);
372 CryptMemFree(dllName);
373 }
374 }
375 else
376 SetLastError(rc);
377 if (funcName != szFuncName)
378 CryptMemFree((char *)funcName);
379 RegCloseKey(key);
380 }
381 else
382 SetLastError(rc);
383 CryptMemFree(keyName);
384 return ret;
385 }
386
387 BOOL WINAPI CryptGetOIDFunctionAddress(HCRYPTOIDFUNCSET hFuncSet,
388 DWORD dwEncodingType, LPCSTR pszOID, DWORD dwFlags, void **ppvFuncAddr,
389 HCRYPTOIDFUNCADDR *phFuncAddr)
390 {
391 BOOL ret = FALSE;
392 struct OIDFunctionSet *set = hFuncSet;
393
394 TRACE("(%p, %d, %s, %08x, %p, %p)\n", hFuncSet, dwEncodingType,
395 debugstr_a(pszOID), dwFlags, ppvFuncAddr, phFuncAddr);
396
397 *ppvFuncAddr = NULL;
398 if (!(dwFlags & CRYPT_GET_INSTALLED_OID_FUNC_FLAG))
399 {
400 struct OIDFunction *function;
401
402 EnterCriticalSection(&set->cs);
403 LIST_FOR_EACH_ENTRY(function, &set->functions, struct OIDFunction, next)
404 {
405 if (function->encoding == GET_CERT_ENCODING_TYPE(dwEncodingType))
406 {
407 if (!IS_INTOID(pszOID))
408 {
409 if (!IS_INTOID(function->entry.pszOID) &&
410 !strcasecmp(function->entry.pszOID, pszOID))
411 {
412 *ppvFuncAddr = function->entry.pvFuncAddr;
413 *phFuncAddr = NULL; /* FIXME: what should it be? */
414 ret = TRUE;
415 break;
416 }
417 }
418 else if (function->entry.pszOID == pszOID)
419 {
420 *ppvFuncAddr = function->entry.pvFuncAddr;
421 *phFuncAddr = NULL; /* FIXME: what should it be? */
422 ret = TRUE;
423 break;
424 }
425 }
426 }
427 LeaveCriticalSection(&set->cs);
428 }
429 if (!*ppvFuncAddr)
430 ret = CRYPT_GetFuncFromReg(dwEncodingType, pszOID, set->name,
431 ppvFuncAddr, phFuncAddr);
432 TRACE("returning %d\n", ret);
433 return ret;
434 }
435
436 static BOOL is_module_registered(HMODULE hModule)
437 {
438 struct OIDFunctionSet *set;
439 BOOL ret = FALSE;
440
441 EnterCriticalSection(&funcSetCS);
442
443 LIST_FOR_EACH_ENTRY(set, &funcSets, struct OIDFunctionSet, next)
444 {
445 struct OIDFunction *function;
446
447 EnterCriticalSection(&set->cs);
448
449 LIST_FOR_EACH_ENTRY(function, &set->functions, struct OIDFunction, next)
450 {
451 if (function->hModule == hModule)
452 {
453 ret = TRUE;
454 break;
455 }
456 }
457
458 LeaveCriticalSection(&set->cs);
459
460 if (ret) break;
461 }
462
463 LeaveCriticalSection(&funcSetCS);
464
465 return ret;
466 }
467
468 BOOL WINAPI CryptFreeOIDFunctionAddress(HCRYPTOIDFUNCADDR hFuncAddr,
469 DWORD dwFlags)
470 {
471 TRACE("(%p, %08x)\n", hFuncAddr, dwFlags);
472
473 /* FIXME: as MSDN states, need to check for DllCanUnloadNow in the DLL,
474 * and only unload it if it can be unloaded. Also need to implement ref
475 * counting on the functions.
476 */
477 if (hFuncAddr)
478 {
479 struct FuncAddr *addr = hFuncAddr;
480
481 if (!is_module_registered(addr->lib))
482 {
483 CryptMemFree(addr->dllList);
484 FreeLibrary(addr->lib);
485 CryptMemFree(addr);
486 }
487 }
488 return TRUE;
489 }
490
491 static BOOL CRYPT_GetFuncFromDll(LPCWSTR dll, LPCSTR func, HMODULE *lib,
492 void **ppvFuncAddr)
493 {
494 BOOL ret = FALSE;
495
496 *lib = LoadLibraryW(dll);
497 if (*lib)
498 {
499 *ppvFuncAddr = GetProcAddress(*lib, func);
500 if (*ppvFuncAddr)
501 ret = TRUE;
502 else
503 {
504 FreeLibrary(*lib);
505 *lib = NULL;
506 }
507 }
508 return ret;
509 }
510
511 BOOL WINAPI CryptGetDefaultOIDFunctionAddress(HCRYPTOIDFUNCSET hFuncSet,
512 DWORD dwEncodingType, LPCWSTR pwszDll, DWORD dwFlags, void **ppvFuncAddr,
513 HCRYPTOIDFUNCADDR *phFuncAddr)
514 {
515 struct OIDFunctionSet *set = hFuncSet;
516 BOOL ret = FALSE;
517
518 TRACE("(%p, %d, %s, %08x, %p, %p)\n", hFuncSet, dwEncodingType,
519 debugstr_w(pwszDll), dwFlags, ppvFuncAddr, phFuncAddr);
520
521 if (pwszDll)
522 {
523 HMODULE lib;
524
525 *phFuncAddr = NULL;
526 ret = CRYPT_GetFuncFromDll(pwszDll, set->name, &lib, ppvFuncAddr);
527 if (ret)
528 {
529 struct FuncAddr *addr = CryptMemAlloc(sizeof(struct FuncAddr));
530
531 if (addr)
532 {
533 addr->lib = lib;
534 addr->dllList = addr->currentDll = NULL;
535 *phFuncAddr = addr;
536 }
537 else
538 {
539 FreeLibrary(lib);
540 *ppvFuncAddr = NULL;
541 SetLastError(ERROR_OUTOFMEMORY);
542 ret = FALSE;
543 }
544 }
545 else
546 SetLastError(ERROR_FILE_NOT_FOUND);
547 }
548 else
549 {
550 struct FuncAddr *addr = *phFuncAddr;
551
552 if (!addr)
553 {
554 DWORD size;
555
556 ret = CryptGetDefaultOIDDllList(hFuncSet, dwEncodingType, NULL,
557 &size);
558 if (ret)
559 {
560 LPWSTR dllList = CryptMemAlloc(size * sizeof(WCHAR));
561
562 if (dllList)
563 {
564 ret = CryptGetDefaultOIDDllList(hFuncSet, dwEncodingType,
565 dllList, &size);
566 if (ret)
567 {
568 addr = CryptMemAlloc(sizeof(struct FuncAddr));
569 if (addr)
570 {
571 addr->dllList = dllList;
572 addr->currentDll = dllList;
573 addr->lib = NULL;
574 *phFuncAddr = addr;
575 }
576 else
577 {
578 CryptMemFree(dllList);
579 SetLastError(ERROR_OUTOFMEMORY);
580 ret = FALSE;
581 }
582 }
583 }
584 else
585 {
586 SetLastError(ERROR_OUTOFMEMORY);
587 ret = FALSE;
588 }
589 }
590 }
591 if (addr)
592 {
593 if (!*addr->currentDll)
594 {
595 CryptFreeOIDFunctionAddress(*phFuncAddr, 0);
596 SetLastError(ERROR_FILE_NOT_FOUND);
597 *phFuncAddr = NULL;
598 ret = FALSE;
599 }
600 else
601 {
602 /* FIXME: as elsewhere, can't free until DllCanUnloadNow says
603 * it's possible, and should defer unloading for some time to
604 * avoid repeated LoadLibrary/FreeLibrary on the same dll.
605 */
606 FreeLibrary(addr->lib);
607 ret = CRYPT_GetFuncFromDll(addr->currentDll, set->name,
608 &addr->lib, ppvFuncAddr);
609 if (ret)
610 {
611 /* Move past the current DLL */
612 addr->currentDll += lstrlenW(addr->currentDll) + 1;
613 *phFuncAddr = addr;
614 }
615 else
616 {
617 CryptFreeOIDFunctionAddress(*phFuncAddr, 0);
618 SetLastError(ERROR_FILE_NOT_FOUND);
619 *phFuncAddr = NULL;
620 }
621 }
622 }
623 }
624 return ret;
625 }
626
627 /***********************************************************************
628 * CryptRegisterOIDFunction (CRYPT32.@)
629 *
630 * Register the DLL and the functions it uses to cover the combination
631 * of encoding type, function name and OID.
632 *
633 * PARAMS
634 * dwEncodingType [I] Encoding type to be used.
635 * pszFuncName [I] Name of the function to be registered.
636 * pszOID [I] OID of the function (numeric or string).
637 * pwszDll [I] The DLL that is to be registered.
638 * pszOverrideFuncName [I] Name of the function in the DLL.
639 *
640 * RETURNS
641 * Success: TRUE.
642 * Failure: FALSE. (Look at GetLastError()).
643 *
644 * NOTES
645 * Registry errors are always reported via SetLastError().
646 */
647 BOOL WINAPI CryptRegisterOIDFunction(DWORD dwEncodingType, LPCSTR pszFuncName,
648 LPCSTR pszOID, LPCWSTR pwszDll, LPCSTR pszOverrideFuncName)
649 {
650 LONG r;
651 HKEY hKey;
652 LPSTR szKey;
653
654 TRACE("(%x, %s, %s, %s, %s)\n", dwEncodingType, debugstr_a(pszFuncName),
655 debugstr_a(pszOID), debugstr_w(pwszDll), debugstr_a(pszOverrideFuncName));
656
657 /* Native does nothing pwszDll is NULL */
658 if (!pwszDll)
659 return TRUE;
660
661 /* I'm not matching MS bug for bug here, because I doubt any app depends on
662 * it: native "succeeds" if pszFuncName is NULL, but the nonsensical entry
663 * it creates would never be used.
664 */
665 if (!pszFuncName || !pszOID)
666 {
667 SetLastError(E_INVALIDARG);
668 return FALSE;
669 }
670
671 szKey = CRYPT_GetKeyName(dwEncodingType, pszFuncName, pszOID);
672 TRACE("Key name is %s\n", debugstr_a(szKey));
673
674 if (!szKey)
675 return FALSE;
676
677 r = RegCreateKeyA(HKEY_LOCAL_MACHINE, szKey, &hKey);
678 CryptMemFree(szKey);
679
680 if (r != ERROR_SUCCESS) goto error_close_key;
681
682 /* write the values */
683 if (pszOverrideFuncName)
684 {
685 r = RegSetValueExA(hKey, "FuncName", 0, REG_SZ,
686 (const BYTE*)pszOverrideFuncName, lstrlenA(pszOverrideFuncName) + 1);
687 if (r != ERROR_SUCCESS) goto error_close_key;
688 }
689 r = RegSetValueExW(hKey, DllW, 0, REG_SZ, (const BYTE*) pwszDll,
690 (lstrlenW(pwszDll) + 1) * sizeof (WCHAR));
691
692 error_close_key:
693
694 RegCloseKey(hKey);
695
696 if (r != ERROR_SUCCESS)
697 {
698 SetLastError(r);
699 return FALSE;
700 }
701
702 return TRUE;
703 }
704
705 /***********************************************************************
706 * CryptUnregisterOIDInfo (CRYPT32.@)
707 */
708 BOOL WINAPI CryptUnregisterOIDInfo(PCCRYPT_OID_INFO info)
709 {
710 char *key_name;
711 HKEY root;
712 DWORD err;
713
714 TRACE("(%p)\n", info);
715
716 if (!info || info->cbSize != sizeof(*info) || !info->pszOID)
717 {
718 SetLastError(E_INVALIDARG);
719 return FALSE;
720 }
721
722 err = RegOpenKeyExA(HKEY_LOCAL_MACHINE, "Software\\Microsoft\\Cryptography\\OID\\EncodingType 0\\CryptDllFindOIDInfo", 0, KEY_ALL_ACCESS, &root);
723 if (err != ERROR_SUCCESS)
724 {
725 SetLastError(err);
726 return FALSE;
727 }
728
729 key_name = CryptMemAlloc(strlen(info->pszOID) + 16);
730 if (key_name)
731 {
732 sprintf(key_name, "%s!%u", info->pszOID, info->dwGroupId);
733 err = RegDeleteKeyA(root, key_name);
734 }
735 else
736 err = ERROR_OUTOFMEMORY;
737
738 CryptMemFree(key_name);
739 RegCloseKey(root);
740
741 if (err)
742 SetLastError(err);
743
744 return !err;
745 }
746
747 /***********************************************************************
748 * CryptRegisterOIDInfo (CRYPT32.@)
749 */
750 BOOL WINAPI CryptRegisterOIDInfo(PCCRYPT_OID_INFO info, DWORD flags)
751 {
752 char *key_name;
753 HKEY root = 0, key = 0;
754 DWORD err;
755
756 TRACE("(%p, %x)\n", info, flags );
757
758 if (!info || info->cbSize != sizeof(*info) || !info->pszOID)
759 {
760 SetLastError(E_INVALIDARG);
761 return FALSE;
762 }
763
764 if (!info->dwGroupId) return TRUE;
765
766 key_name = CryptMemAlloc(strlen(info->pszOID) + 16);
767 if (!key_name)
768 {
769 err = ERROR_OUTOFMEMORY;
770 goto done;
771 }
772
773 err = RegCreateKeyExA(HKEY_LOCAL_MACHINE, "Software\\Microsoft\\Cryptography\\OID\\EncodingType 0\\CryptDllFindOIDInfo",
774 0, NULL, 0, KEY_ALL_ACCESS, NULL, &root, NULL);
775 if (err != ERROR_SUCCESS) goto done;
776
777 sprintf(key_name, "%s!%u", info->pszOID, info->dwGroupId);
778 err = RegCreateKeyA(root, key_name, &key);
779 if (err != ERROR_SUCCESS) goto done;
780
781 if (flags)
782 {
783 err = RegSetValueExW(key, flagsW, 0, REG_DWORD, (const BYTE *)&flags, sizeof(flags));
784 if (err != ERROR_SUCCESS) goto done;
785 }
786
787 if (info->pwszName)
788 {
789 err = RegSetValueExW(key, nameW, 0, REG_SZ, (const BYTE *)info->pwszName, (lstrlenW(info->pwszName) + 1) * sizeof(WCHAR));
790 if (err != ERROR_SUCCESS) goto done;
791 }
792
793 if (info->u.Algid)
794 {
795 err = RegSetValueExW(key, algidW, 0, REG_DWORD, (const BYTE *)&info->u.Algid, sizeof(info->u.Algid));
796 if (err != ERROR_SUCCESS) goto done;
797 }
798
799 if (info->ExtraInfo.cbData && info->ExtraInfo.pbData)
800 {
801 err = RegSetValueExW(key, extraW, 0, REG_BINARY, info->ExtraInfo.pbData, info->ExtraInfo.cbData);
802 if (err != ERROR_SUCCESS) goto done;
803 }
804
805 if (info->pwszCNGAlgid)
806 {
807 err = RegSetValueExW(key, cngalgidW, 0, REG_SZ, (const BYTE *)info->pwszCNGAlgid, (lstrlenW(info->pwszCNGAlgid) + 1) * sizeof(WCHAR));
808 if (err != ERROR_SUCCESS) goto done;
809 }
810
811 if (info->pwszCNGExtraAlgid)
812 {
813 err = RegSetValueExW(key, cngextraalgidW, 0, REG_SZ, (const BYTE *)info->pwszCNGExtraAlgid, (lstrlenW(info->pwszCNGExtraAlgid) + 1) * sizeof(WCHAR));
814 if (err != ERROR_SUCCESS) goto done;
815 }
816
817 done:
818 CryptMemFree(key_name);
819 if (key) RegCloseKey(key);
820 if (root) RegCloseKey(root);
821
822 if (err)
823 SetLastError(err);
824
825 return !err;
826 }
827
828 /***********************************************************************
829 * CryptUnregisterOIDFunction (CRYPT32.@)
830 */
831 BOOL WINAPI CryptUnregisterOIDFunction(DWORD dwEncodingType, LPCSTR pszFuncName,
832 LPCSTR pszOID)
833 {
834 LPSTR szKey;
835 LONG rc;
836
837 TRACE("%x %s %s\n", dwEncodingType, debugstr_a(pszFuncName),
838 debugstr_a(pszOID));
839
840 if (!pszFuncName || !pszOID)
841 {
842 SetLastError(ERROR_INVALID_PARAMETER);
843 return FALSE;
844 }
845
846 szKey = CRYPT_GetKeyName(dwEncodingType, pszFuncName, pszOID);
847 rc = RegDeleteKeyA(HKEY_LOCAL_MACHINE, szKey);
848 CryptMemFree(szKey);
849 if (rc)
850 SetLastError(rc);
851 return !rc;
852 }
853
854 BOOL WINAPI CryptGetOIDFunctionValue(DWORD dwEncodingType, LPCSTR pszFuncName,
855 LPCSTR pszOID, LPCWSTR pwszValueName, DWORD *pdwValueType, BYTE *pbValueData,
856 DWORD *pcbValueData)
857 {
858 LPSTR szKey;
859 LONG rc;
860 HKEY hKey;
861
862 TRACE("%x %s %s %s %p %p %p\n", dwEncodingType, debugstr_a(pszFuncName),
863 debugstr_a(pszOID), debugstr_w(pwszValueName), pdwValueType, pbValueData,
864 pcbValueData);
865
866 if (!GET_CERT_ENCODING_TYPE(dwEncodingType))
867 return TRUE;
868
869 if (!pszFuncName || !pszOID || !pwszValueName)
870 {
871 SetLastError(ERROR_INVALID_PARAMETER);
872 return FALSE;
873 }
874
875 szKey = CRYPT_GetKeyName(dwEncodingType, pszFuncName, pszOID);
876 rc = RegOpenKeyA(HKEY_LOCAL_MACHINE, szKey, &hKey);
877 CryptMemFree(szKey);
878 if (rc)
879 SetLastError(rc);
880 else
881 {
882 rc = RegQueryValueExW(hKey, pwszValueName, NULL, pdwValueType,
883 pbValueData, pcbValueData);
884 if (rc)
885 SetLastError(rc);
886 RegCloseKey(hKey);
887 }
888 return !rc;
889 }
890
891 BOOL WINAPI CryptSetOIDFunctionValue(DWORD dwEncodingType, LPCSTR pszFuncName,
892 LPCSTR pszOID, LPCWSTR pwszValueName, DWORD dwValueType,
893 const BYTE *pbValueData, DWORD cbValueData)
894 {
895 LPSTR szKey;
896 LONG rc;
897 HKEY hKey;
898
899 TRACE("%x %s %s %s %d %p %d\n", dwEncodingType, debugstr_a(pszFuncName),
900 debugstr_a(pszOID), debugstr_w(pwszValueName), dwValueType, pbValueData,
901 cbValueData);
902
903 if (!GET_CERT_ENCODING_TYPE(dwEncodingType))
904 return TRUE;
905
906 if (!pszFuncName || !pszOID || !pwszValueName)
907 {
908 SetLastError(ERROR_INVALID_PARAMETER);
909 return FALSE;
910 }
911
912 szKey = CRYPT_GetKeyName(dwEncodingType, pszFuncName, pszOID);
913 rc = RegOpenKeyA(HKEY_LOCAL_MACHINE, szKey, &hKey);
914 CryptMemFree(szKey);
915 if (rc)
916 SetLastError(rc);
917 else
918 {
919 rc = RegSetValueExW(hKey, pwszValueName, 0, dwValueType, pbValueData,
920 cbValueData);
921 if (rc)
922 SetLastError(rc);
923 RegCloseKey(hKey);
924 }
925 return !rc;
926 }
927
928 static LPCWSTR CRYPT_FindStringInMultiString(LPCWSTR multi, LPCWSTR toFind)
929 {
930 LPCWSTR ret = NULL, ptr;
931
932 for (ptr = multi; ptr && *ptr && !ret; ptr += lstrlenW(ptr) + 1)
933 {
934 if (!lstrcmpiW(ptr, toFind))
935 ret = ptr;
936 }
937 return ret;
938 }
939
940 static DWORD CRYPT_GetMultiStringCharacterLen(LPCWSTR multi)
941 {
942 DWORD ret;
943
944 if (multi)
945 {
946 LPCWSTR ptr;
947
948 /* Count terminating empty string */
949 ret = 1;
950 for (ptr = multi; *ptr; ptr += lstrlenW(ptr) + 1)
951 ret += lstrlenW(ptr) + 1;
952 }
953 else
954 ret = 0;
955 return ret;
956 }
957
958 static LPWSTR CRYPT_AddStringToMultiString(LPWSTR multi, LPCWSTR toAdd,
959 DWORD index)
960 {
961 LPWSTR ret;
962
963 if (!multi)
964 {
965 /* FIXME: ignoring index, is that okay? */
966 ret = CryptMemAlloc((lstrlenW(toAdd) + 2) * sizeof(WCHAR));
967 if (ret)
968 {
969 /* copy string, including NULL terminator */
970 memcpy(ret, toAdd, (lstrlenW(toAdd) + 1) * sizeof(WCHAR));
971 /* add terminating empty string */
972 *(ret + lstrlenW(toAdd) + 1) = 0;
973 }
974 }
975 else
976 {
977 DWORD len = CRYPT_GetMultiStringCharacterLen(multi);
978
979 ret = CryptMemRealloc(multi, (len + lstrlenW(toAdd) + 1) *
980 sizeof(WCHAR));
981 if (ret)
982 {
983 LPWSTR spotToAdd;
984
985 if (index == CRYPT_REGISTER_LAST_INDEX)
986 spotToAdd = ret + len - 1;
987 else
988 {
989 DWORD i;
990
991 /* FIXME: if index is too large for the string, toAdd is
992 * added to the end. Is that okay?
993 */
994 for (i = 0, spotToAdd = ret; i < index && *spotToAdd;
995 spotToAdd += lstrlenW(spotToAdd) + 1)
996 ;
997 }
998 if (spotToAdd)
999 {
1000 /* Copy existing string "right" */
1001 memmove(spotToAdd + lstrlenW(toAdd) + 1, spotToAdd,
1002 (len - (spotToAdd - ret)) * sizeof(WCHAR));
1003 /* Copy new string */
1004 memcpy(spotToAdd, toAdd, (lstrlenW(toAdd) + 1) * sizeof(WCHAR));
1005 }
1006 else
1007 {
1008 CryptMemFree(ret);
1009 ret = NULL;
1010 }
1011 }
1012 }
1013 return ret;
1014 }
1015
1016 static BOOL CRYPT_RemoveStringFromMultiString(LPWSTR multi, LPCWSTR toRemove)
1017 {
1018 LPWSTR spotToRemove = (LPWSTR)CRYPT_FindStringInMultiString(multi,
1019 toRemove);
1020 BOOL ret;
1021
1022 if (spotToRemove)
1023 {
1024 DWORD len = CRYPT_GetMultiStringCharacterLen(multi);
1025
1026 if (spotToRemove + lstrlenW(toRemove) + 2 >= multi + len)
1027 {
1028 /* Removing last string in list, terminate multi string directly */
1029 *spotToRemove = 0;
1030 *(spotToRemove + 1) = 0;
1031 }
1032 else
1033 {
1034 LPCWSTR nextStr = spotToRemove + lstrlenW(toRemove) + 1;
1035
1036 /* Copy remainder of string "left" */
1037 memmove(spotToRemove, nextStr,
1038 (len - (nextStr - multi)) * sizeof(WCHAR));
1039 }
1040 ret = TRUE;
1041 }
1042 else
1043 {
1044 SetLastError(ERROR_FILE_NOT_FOUND);
1045 ret = FALSE;
1046 }
1047 return ret;
1048 }
1049
1050 static BOOL CRYPT_GetDefaultOIDKey(DWORD dwEncodingType, LPCSTR pszFuncName,
1051 PHKEY key)
1052 {
1053 LPSTR keyName;
1054 LONG r;
1055
1056 keyName = CRYPT_GetKeyName(dwEncodingType, pszFuncName, "DEFAULT");
1057 TRACE("Key name is %s\n", debugstr_a(keyName));
1058
1059 if (!keyName)
1060 return FALSE;
1061
1062 r = RegCreateKeyExA(HKEY_LOCAL_MACHINE, keyName, 0, NULL, 0, KEY_ALL_ACCESS,
1063 NULL, key, NULL);
1064 CryptMemFree(keyName);
1065 if (r != ERROR_SUCCESS)
1066 {
1067 SetLastError(r);
1068 return FALSE;
1069 }
1070 return TRUE;
1071 }
1072
1073 static LPWSTR CRYPT_GetDefaultOIDDlls(HKEY key)
1074 {
1075 LONG r;
1076 DWORD type, size;
1077 LPWSTR dlls;
1078
1079 r = RegQueryValueExW(key, DllW, NULL, &type, NULL, &size);
1080 if (r == ERROR_SUCCESS && type == REG_MULTI_SZ)
1081 {
1082 dlls = CryptMemAlloc(size);
1083 r = RegQueryValueExW(key, DllW, NULL, &type, (LPBYTE)dlls, &size);
1084 if (r != ERROR_SUCCESS)
1085 {
1086 CryptMemFree(dlls);
1087 dlls = NULL;
1088 }
1089 }
1090 else
1091 dlls = NULL;
1092 return dlls;
1093 }
1094
1095 static inline BOOL CRYPT_SetDefaultOIDDlls(HKEY key, LPCWSTR dlls)
1096 {
1097 DWORD len = CRYPT_GetMultiStringCharacterLen(dlls);
1098 LONG r;
1099
1100 if ((r = RegSetValueExW(key, DllW, 0, REG_MULTI_SZ, (const BYTE *)dlls,
1101 len * sizeof (WCHAR))))
1102 SetLastError(r);
1103 return r == ERROR_SUCCESS;
1104 }
1105
1106 /***********************************************************************
1107 * CryptRegisterDefaultOIDFunction (CRYPT32.@)
1108 */
1109 BOOL WINAPI CryptRegisterDefaultOIDFunction(DWORD dwEncodingType,
1110 LPCSTR pszFuncName, DWORD dwIndex, LPCWSTR pwszDll)
1111 {
1112 HKEY key;
1113 LPWSTR dlls;
1114 BOOL ret = FALSE;
1115
1116 TRACE("(%x, %s, %d, %s)\n", dwEncodingType, debugstr_a(pszFuncName),
1117 dwIndex, debugstr_w(pwszDll));
1118
1119 if (!pwszDll)
1120 {
1121 SetLastError(E_INVALIDARG);
1122 return FALSE;
1123 }
1124
1125 if (!CRYPT_GetDefaultOIDKey(dwEncodingType, pszFuncName, &key))
1126 return FALSE;
1127
1128 dlls = CRYPT_GetDefaultOIDDlls(key);
1129 if (CRYPT_FindStringInMultiString(dlls, pwszDll))
1130 SetLastError(ERROR_FILE_EXISTS);
1131 else
1132 {
1133 dlls = CRYPT_AddStringToMultiString(dlls, pwszDll, dwIndex);
1134 if (dlls)
1135 ret = CRYPT_SetDefaultOIDDlls(key, dlls);
1136 }
1137 CryptMemFree(dlls);
1138 RegCloseKey(key);
1139 return ret;
1140 }
1141
1142 BOOL WINAPI CryptUnregisterDefaultOIDFunction(DWORD dwEncodingType,
1143 LPCSTR pszFuncName, LPCWSTR pwszDll)
1144 {
1145 HKEY key;
1146 LPWSTR dlls;
1147 BOOL ret;
1148
1149 TRACE("(%x, %s, %s)\n", dwEncodingType, debugstr_a(pszFuncName),
1150 debugstr_w(pwszDll));
1151
1152 if (!pwszDll)
1153 {
1154 SetLastError(E_INVALIDARG);
1155 return FALSE;
1156 }
1157
1158 if (!CRYPT_GetDefaultOIDKey(dwEncodingType, pszFuncName, &key))
1159 return FALSE;
1160
1161 dlls = CRYPT_GetDefaultOIDDlls(key);
1162 if ((ret = CRYPT_RemoveStringFromMultiString(dlls, pwszDll)))
1163 ret = CRYPT_SetDefaultOIDDlls(key, dlls);
1164 CryptMemFree(dlls);
1165 RegCloseKey(key);
1166 return ret;
1167 }
1168
1169 static void oid_init_localizednames(void)
1170 {
1171 unsigned int i;
1172
1173 for(i = 0; i < ARRAY_SIZE(LocalizedKeys); i++)
1174 {
1175 LoadStringW(hInstance, IDS_LOCALIZEDNAME_ROOT+i, LocalizedNames[i], 256);
1176 }
1177 }
1178
1179 /********************************************************************
1180 * CryptFindLocalizedName (CRYPT32.@)
1181 */
1182 LPCWSTR WINAPI CryptFindLocalizedName(LPCWSTR pwszCryptName)
1183 {
1184 unsigned int i;
1185
1186 for(i = 0; i < ARRAY_SIZE(LocalizedKeys); i++)
1187 {
1188 if(!lstrcmpiW(LocalizedKeys[i], pwszCryptName))
1189 {
1190 return LocalizedNames[i];
1191 }
1192 }
1193
1194 FIXME("No name for: %s - stub\n",debugstr_w(pwszCryptName));
1195 return NULL;
1196 }
1197
1198 static CRITICAL_SECTION oidInfoCS;
1199 static CRITICAL_SECTION_DEBUG oidInfoCSDebug =
1200 {
1201 0, 0, &oidInfoCS,
1202 { &oidInfoCSDebug.ProcessLocksList, &oidInfoCSDebug.ProcessLocksList },
1203 0, 0, { (DWORD_PTR)(__FILE__ ": oidInfoCS") }
1204 };
1205 static CRITICAL_SECTION oidInfoCS = { &oidInfoCSDebug, -1, 0, 0, 0, 0 };
1206 static struct list oidInfo = { &oidInfo, &oidInfo };
1207
1208 static const WCHAR tripledes[] = { '3','d','e','s',0 };
1209 static const WCHAR cms3deswrap[] = { 'C','M','S','3','D','E','S','w','r','a',
1210 'p',0 };
1211 static const WCHAR cmsrc2wrap[] = { 'C','M','S','R','C','2','w','r','a','p',0 };
1212 static const WCHAR des[] = { 'd','e','s',0 };
1213 static const WCHAR md2[] = { 'm','d','2',0 };
1214 static const WCHAR md4[] = { 'm','d','4',0 };
1215 static const WCHAR md5[] = { 'm','d','5',0 };
1216 static const WCHAR rc2[] = { 'r','c','2',0 };
1217 static const WCHAR rc4[] = { 'r','c','4',0 };
1218 static const WCHAR sha[] = { 's','h','a',0 };
1219 static const WCHAR sha1[] = { 's','h','a','1',0 };
1220 static const WCHAR sha256[] = { 's','h','a','2','5','6',0 };
1221 static const WCHAR sha384[] = { 's','h','a','3','8','4',0 };
1222 static const WCHAR sha512[] = { 's','h','a','5','1','2',0 };
1223 static const WCHAR RSA[] = { 'R','S','A',0 };
1224 static const WCHAR RSA_KEYX[] = { 'R','S','A','_','K','E','Y','X',0 };
1225 static const WCHAR RSA_SIGN[] = { 'R','S','A','_','S','I','G','N',0 };
1226 static const WCHAR DSA[] = { 'D','S','A',0 };
1227 static const WCHAR DSA_SIGN[] = { 'D','S','A','_','S','I','G','N',0 };
1228 static const WCHAR DH[] = { 'D','H',0 };
1229 static const WCHAR DSS[] = { 'D','S','S',0 };
1230 static const WCHAR mosaicKMandUpdSig[] =
1231 { 'm','o','s','a','i','c','K','M','a','n','d','U','p','d','S','i','g',0 };
1232 static const WCHAR ESDH[] = { 'E','S','D','H',0 };
1233 static const WCHAR NO_SIGN[] = { 'N','O','S','I','G','N',0 };
1234 static const WCHAR dsaSHA1[] = { 'd','s','a','S','H','A','1',0 };
1235 static const WCHAR md2RSA[] = { 'm','d','2','R','S','A',0 };
1236 static const WCHAR md4RSA[] = { 'm','d','4','R','S','A',0 };
1237 static const WCHAR md5RSA[] = { 'm','d','5','R','S','A',0 };
1238 static const WCHAR shaDSA[] = { 's','h','a','D','S','A',0 };
1239 static const WCHAR sha1DSA[] = { 's','h','a','1','D','S','A',0 };
1240 static const WCHAR shaRSA[] = { 's','h','a','R','S','A',0 };
1241 static const WCHAR sha1RSA[] = { 's','h','a','1','R','S','A',0 };
1242 static const WCHAR sha256RSA[] = { 's','h','a','2','5','6','R','S','A',0 };
1243 static const WCHAR sha384RSA[] = { 's','h','a','3','8','4','R','S','A',0 };
1244 static const WCHAR sha512RSA[] = { 's','h','a','5','1','2','R','S','A',0 };
1245 static const WCHAR mosaicUpdatedSig[] =
1246 { 'm','o','s','a','i','c','U','p','d','a','t','e','d','S','i','g',0 };
1247 static const WCHAR sha256ECDSA[] = { 's','h','a','2','5','6','E','C','D','S','A',0 };
1248 static const WCHAR sha384ECDSA[] = { 's','h','a','3','8','4','E','C','D','S','A',0 };
1249 static const WCHAR CN[] = { 'C','N',0 };
1250 static const WCHAR L[] = { 'L',0 };
1251 static const WCHAR O[] = { 'O',0 };
1252 static const WCHAR OU[] = { 'O','U',0 };
1253 static const WCHAR E[] = { 'E',0 };
1254 static const WCHAR C[] = { 'C',0 };
1255 static const WCHAR S[] = { 'S',0 };
1256 static const WCHAR ST[] = { 'S','T',0 };
1257 static const WCHAR STREET[] = { 'S','T','R','E','E','T',0 };
1258 static const WCHAR T[] = { 'T',0 };
1259 static const WCHAR Title[] = { 'T','i','t','l','e',0 };
1260 static const WCHAR G[] = { 'G',0 };
1261 static const WCHAR GivenName[] = { 'G','i','v','e','n','N','a','m','e',0 };
1262 static const WCHAR I[] = { 'I',0 };
1263 static const WCHAR Initials[] = { 'I','n','i','t','i','a','l','s',0 };
1264 static const WCHAR SN[] = { 'S','N',0 };
1265 static const WCHAR DC[] = { 'D','C',0 };
1266 static const WCHAR Description[] =
1267 { 'D','e','s','c','r','i','p','t','i','o','n',0 };
1268 static const WCHAR PostalCode[] = { 'P','o','s','t','a','l','C','o','d','e',0 };
1269 static const WCHAR POBox[] = { 'P','O','B','o','x',0 };
1270 static const WCHAR Phone[] = { 'P','h','o','n','e',0 };
1271 static const WCHAR X21Address[] = { 'X','2','1','A','d','d','r','e','s','s',0 };
1272 static const WCHAR dnQualifier[] =
1273 { 'd','n','Q','u','a','l','i','f','i','e','r',0 };
1274 static const WCHAR SpcSpAgencyInfo[] = { 'S','p','c','S','p','A','g','e','n','c','y','I','n','f','o',0 };
1275 static const WCHAR SpcFinancialCriteria[] = { 'S','p','c','F','i','n','a','n','c','i','a','l','C','r','i','t','e','r','i','a',0 };
1276 static const WCHAR SpcMinimalCriteria[] = { 'S','p','c','M','i','n','i','m','a','l','C','r','i','t','e','r','i','a',0 };
1277 static const WCHAR Email[] = { 'E','m','a','i','l',0 };
1278 static const WCHAR GN[] = { 'G','N',0 };
1279 static const WCHAR SERIALNUMBER[] = { 'S','E','R','I','A','L','N','U','M','B','E','R',0 };
1280
1281 static const DWORD noNullFlag = CRYPT_OID_NO_NULL_ALGORITHM_PARA_FLAG;
1282 static const DWORD mosaicFlags = CRYPT_OID_INHIBIT_SIGNATURE_FORMAT_FLAG |
1283 CRYPT_OID_NO_NULL_ALGORITHM_PARA_FLAG;
1284 static const CRYPT_DATA_BLOB noNullBlob = { sizeof(noNullFlag),
1285 (LPBYTE)&noNullFlag };
1286 static const CRYPT_DATA_BLOB mosaicFlagsBlob = { sizeof(mosaicFlags),
1287 (LPBYTE)&mosaicFlags };
1288
1289 static const DWORD rsaSign = CALG_RSA_SIGN;
1290 static const DWORD dssSign[2] = { CALG_DSS_SIGN,
1291 CRYPT_OID_NO_NULL_ALGORITHM_PARA_FLAG };
1292 static const DWORD mosaicSign[2] = { CALG_DSS_SIGN,
1293 CRYPT_OID_INHIBIT_SIGNATURE_FORMAT_FLAG |
1294 CRYPT_OID_NO_NULL_ALGORITHM_PARA_FLAG };
1295 static const DWORD ecdsaSign[2] = { CALG_OID_INFO_PARAMETERS, CRYPT_OID_NO_NULL_ALGORITHM_PARA_FLAG };
1296 static const CRYPT_DATA_BLOB rsaSignBlob = { sizeof(rsaSign),
1297 (LPBYTE)&rsaSign };
1298 static const CRYPT_DATA_BLOB dssSignBlob = { sizeof(dssSign),
1299 (LPBYTE)dssSign };
1300 static const CRYPT_DATA_BLOB mosaicSignBlob = { sizeof(mosaicSign),
1301 (LPBYTE)mosaicSign };
1302 static const CRYPT_DATA_BLOB ecdsaSignBlob = { sizeof(ecdsaSign), (BYTE *)ecdsaSign };
1303
1304 static const DWORD ia5String[] = { CERT_RDN_IA5_STRING, 0 };
1305 static const DWORD numericString[] = { CERT_RDN_NUMERIC_STRING, 0 };
1306 static const DWORD printableString[] = { CERT_RDN_PRINTABLE_STRING, 0 };
1307 static const DWORD domainCompTypes[] = { CERT_RDN_IA5_STRING,
1308 CERT_RDN_UTF8_STRING, 0 };
1309 static const CRYPT_DATA_BLOB ia5StringBlob = { sizeof(ia5String),
1310 (LPBYTE)ia5String };
1311 static const CRYPT_DATA_BLOB numericStringBlob = { sizeof(numericString),
1312 (LPBYTE)numericString };
1313 static const CRYPT_DATA_BLOB printableStringBlob = { sizeof(printableString),
1314 (LPBYTE)printableString };
1315 static const CRYPT_DATA_BLOB domainCompTypesBlob = { sizeof(domainCompTypes),
1316 (LPBYTE)domainCompTypes };
1317
1318 static const struct OIDInfoConstructor {
1319 DWORD dwGroupId;
1320 LPCSTR pszOID;
1321 UINT Algid;
1322 LPCWSTR pwszName;
1323 const CRYPT_DATA_BLOB *blob;
1324 const WCHAR *pwszCNGAlgid;
1325 const WCHAR *pwszCNGExtraAlgid;
1326 } oidInfoConstructors[] = {
1327 { 1, szOID_OIWSEC_sha1, CALG_SHA1, sha1, NULL },
1328 { 1, szOID_OIWSEC_sha1, CALG_SHA1, sha, NULL },
1329 { 1, szOID_OIWSEC_sha, CALG_SHA, sha, NULL },
1330 { 1, szOID_RSA_MD5, CALG_MD5, md5, NULL },
1331 { 1, szOID_RSA_MD4, CALG_MD4, md4, NULL },
1332 { 1, szOID_RSA_MD2, CALG_MD2, md2, NULL },
1333 /* NOTE: Windows Vista+ uses -1 instead of CALG_SHA_* following SHA entries. */
1334 { 1, szOID_NIST_sha256, CALG_SHA_256, sha256, NULL },
1335 { 1, szOID_NIST_sha384, CALG_SHA_384, sha384, NULL },
1336 { 1, szOID_NIST_sha512, CALG_SHA_512, sha512, NULL },
1337
1338 { 2, szOID_OIWSEC_desCBC, CALG_DES, des, NULL },
1339 { 2, szOID_RSA_DES_EDE3_CBC, CALG_3DES, tripledes, NULL },
1340 { 2, szOID_RSA_RC2CBC, CALG_RC2, rc2, NULL },
1341 { 2, szOID_RSA_RC4, CALG_RC4, rc4, NULL },
1342 { 2, szOID_RSA_SMIMEalgCMS3DESwrap, CALG_3DES, cms3deswrap, NULL },
1343 { 2, szOID_RSA_SMIMEalgCMSRC2wrap, CALG_RC2, cmsrc2wrap, NULL },
1344
1345 { 3, szOID_RSA_RSA, CALG_RSA_KEYX, RSA, NULL },
1346 { 3, szOID_X957_DSA, CALG_DSS_SIGN, DSA, &noNullBlob },
1347 { 3, szOID_ANSI_X942_DH, CALG_DH_SF, DH, &noNullBlob },
1348 { 3, szOID_RSA_RSA, CALG_RSA_KEYX, RSA_KEYX, NULL },
1349 { 3, szOID_RSA_RSA, CALG_RSA_SIGN, RSA, NULL },
1350 { 3, szOID_RSA_RSA, CALG_RSA_SIGN, RSA_SIGN, NULL },
1351 { 3, szOID_OIWSEC_dsa, CALG_DSS_SIGN, DSA, &noNullBlob },
1352 { 3, szOID_OIWSEC_dsa, CALG_DSS_SIGN, DSS, &noNullBlob },
1353 { 3, szOID_OIWSEC_dsa, CALG_DSS_SIGN, DSA_SIGN, &noNullBlob },
1354 { 3, szOID_RSA_DH, CALG_DH_SF, DH, &noNullBlob },
1355 { 3, szOID_OIWSEC_rsaXchg, CALG_RSA_KEYX, RSA_KEYX, NULL },
1356 { 3, szOID_INFOSEC_mosaicKMandUpdSig, CALG_DSS_SIGN, mosaicKMandUpdSig,
1357 &mosaicFlagsBlob },
1358 { 3, szOID_RSA_SMIMEalgESDH, CALG_DH_EPHEM, ESDH, &noNullBlob },
1359 { 3, szOID_PKIX_NO_SIGNATURE, CALG_NO_SIGN, NO_SIGN, NULL },
1360
1361 { 4, szOID_RSA_SHA1RSA, CALG_SHA1, sha1RSA, &rsaSignBlob },
1362 { 4, szOID_RSA_SHA256RSA, CALG_SHA_256, sha256RSA, &rsaSignBlob },
1363 { 4, szOID_RSA_SHA384RSA, CALG_SHA_384, sha384RSA, &rsaSignBlob },
1364 { 4, szOID_RSA_SHA512RSA, CALG_SHA_512, sha512RSA, &rsaSignBlob },
1365 { 4, szOID_RSA_MD5RSA, CALG_MD5, md5RSA, &rsaSignBlob },
1366 { 4, szOID_X957_SHA1DSA, CALG_SHA1, sha1DSA, &dssSignBlob },
1367 { 4, szOID_OIWSEC_sha1RSASign, CALG_SHA1, sha1RSA, &rsaSignBlob },
1368 { 4, szOID_OIWSEC_sha1RSASign, CALG_SHA1, shaRSA, &rsaSignBlob },
1369 { 4, szOID_OIWSEC_shaRSA, CALG_SHA1, shaRSA, &rsaSignBlob },
1370 { 4, szOID_OIWSEC_md5RSA, CALG_MD5, md5RSA, &rsaSignBlob },
1371 { 4, szOID_RSA_MD2RSA, CALG_MD2, md2RSA, &rsaSignBlob },
1372 { 4, szOID_RSA_MD4RSA, CALG_MD4, md4RSA, &rsaSignBlob },
1373 { 4, szOID_OIWSEC_md4RSA, CALG_MD4, md4RSA, &rsaSignBlob },
1374 { 4, szOID_OIWSEC_md4RSA2, CALG_MD4, md4RSA, &rsaSignBlob },
1375 { 4, szOID_OIWDIR_md2RSA, CALG_MD2, md2RSA, &rsaSignBlob },
1376 { 4, szOID_OIWSEC_shaDSA, CALG_SHA1, sha1DSA, &dssSignBlob },
1377 { 4, szOID_OIWSEC_shaDSA, CALG_SHA1, shaDSA, &dssSignBlob },
1378 { 4, szOID_OIWSEC_dsaSHA1, CALG_SHA1, dsaSHA1, &dssSignBlob },
1379 { 4, szOID_INFOSEC_mosaicUpdatedSig, CALG_SHA1, mosaicUpdatedSig,
1380 &mosaicSignBlob },
1381 { 4, szOID_ECDSA_SHA256, CALG_OID_INFO_CNG_ONLY, sha256ECDSA, &ecdsaSignBlob,
1382 BCRYPT_SHA256_ALGORITHM, CRYPT_OID_INFO_ECC_PARAMETERS_ALGORITHM },
1383 { 4, szOID_ECDSA_SHA384, CALG_OID_INFO_CNG_ONLY, sha384ECDSA, &ecdsaSignBlob,
1384 BCRYPT_SHA384_ALGORITHM, CRYPT_OID_INFO_ECC_PARAMETERS_ALGORITHM },
1385
1386 { 5, szOID_COMMON_NAME, 0, CN, NULL },
1387 { 5, szOID_LOCALITY_NAME, 0, L, NULL },
1388 { 5, szOID_ORGANIZATION_NAME, 0, O, NULL },
1389 { 5, szOID_ORGANIZATIONAL_UNIT_NAME, 0, OU, NULL },
1390 { 5, szOID_RSA_emailAddr, 0, E, &ia5StringBlob },
1391 { 5, szOID_RSA_emailAddr, 0, Email, &ia5StringBlob },
1392 { 5, szOID_COUNTRY_NAME, 0, C, &printableStringBlob },
1393 { 5, szOID_STATE_OR_PROVINCE_NAME, 0, S, NULL },
1394 { 5, szOID_STATE_OR_PROVINCE_NAME, 0, ST, NULL },
1395 { 5, szOID_STREET_ADDRESS, 0, STREET, NULL },
1396 { 5, szOID_TITLE, 0, T, NULL },
1397 { 5, szOID_TITLE, 0, Title, NULL },
1398 { 5, szOID_GIVEN_NAME, 0, G, NULL },
1399 { 5, szOID_GIVEN_NAME, 0, GN, NULL },
1400 { 5, szOID_GIVEN_NAME, 0, GivenName, NULL },
1401 { 5, szOID_INITIALS, 0, I, NULL },
1402 { 5, szOID_INITIALS, 0, Initials, NULL },
1403 { 5, szOID_SUR_NAME, 0, SN, NULL },
1404 { 5, szOID_DOMAIN_COMPONENT, 0, DC, &domainCompTypesBlob },
1405 { 5, szOID_DESCRIPTION, 0, Description, NULL },
1406 { 5, szOID_POSTAL_CODE, 0, PostalCode, NULL },
1407 { 5, szOID_POST_OFFICE_BOX, 0, POBox, NULL },
1408 { 5, szOID_TELEPHONE_NUMBER, 0, Phone, &printableStringBlob },
1409 { 5, szOID_X21_ADDRESS, 0, X21Address, &numericStringBlob },
1410 { 5, szOID_DN_QUALIFIER, 0, dnQualifier, NULL },
1411 { 5, szOID_DEVICE_SERIAL_NUMBER, 0, SERIALNUMBER, NULL },
1412
1413 { 6, szOID_AUTHORITY_KEY_IDENTIFIER2, 0, (LPCWSTR)IDS_AUTHORITY_KEY_ID, NULL },
1414 { 6, szOID_AUTHORITY_KEY_IDENTIFIER, 0, (LPCWSTR)IDS_AUTHORITY_KEY_ID, NULL },
1415 { 6, szOID_KEY_ATTRIBUTES, 0, (LPCWSTR)IDS_KEY_ATTRIBUTES, NULL },
1416 { 6, szOID_KEY_USAGE_RESTRICTION, 0, (LPCWSTR)IDS_KEY_USAGE_RESTRICTION, NULL },
1417 { 6, szOID_SUBJECT_ALT_NAME2, 0, (LPCWSTR)IDS_SUBJECT_ALT_NAME, NULL },
1418 { 6, szOID_SUBJECT_ALT_NAME, 0, (LPCWSTR)IDS_SUBJECT_ALT_NAME, NULL },
1419 { 6, szOID_ISSUER_ALT_NAME2, 0, (LPCWSTR)IDS_ISSUER_ALT_NAME, NULL },
1420 { 6, szOID_ISSUER_ALT_NAME2, 0, (LPCWSTR)IDS_ISSUER_ALT_NAME, NULL },
1421 { 6, szOID_BASIC_CONSTRAINTS2, 0, (LPCWSTR)IDS_BASIC_CONSTRAINTS, NULL },
1422 { 6, szOID_BASIC_CONSTRAINTS, 0, (LPCWSTR)IDS_BASIC_CONSTRAINTS, NULL },
1423 { 6, szOID_KEY_USAGE, 0, (LPCWSTR)IDS_KEY_USAGE, NULL },
1424 { 6, szOID_CERT_POLICIES, 0, (LPCWSTR)IDS_CERT_POLICIES, NULL },
1425 { 6, szOID_SUBJECT_KEY_IDENTIFIER, 0, (LPCWSTR)IDS_SUBJECT_KEY_IDENTIFIER, NULL },
1426 { 6, szOID_CRL_REASON_CODE, 0, (LPCWSTR)IDS_CRL_REASON_CODE, NULL },
1427 { 6, szOID_CRL_DIST_POINTS, 0, (LPCWSTR)IDS_CRL_DIST_POINTS, NULL },
1428 { 6, szOID_ENHANCED_KEY_USAGE, 0, (LPCWSTR)IDS_ENHANCED_KEY_USAGE, NULL },
1429 { 6, szOID_AUTHORITY_INFO_ACCESS, 0, (LPCWSTR)IDS_AUTHORITY_INFO_ACCESS, NULL },
1430 { 6, szOID_CERT_EXTENSIONS, 0, (LPCWSTR)IDS_CERT_EXTENSIONS, NULL },
1431 { 6, szOID_RSA_certExtensions, 0, (LPCWSTR)IDS_CERT_EXTENSIONS, NULL },
1432 { 6, szOID_NEXT_UPDATE_LOCATION, 0, (LPCWSTR)IDS_NEXT_UPDATE_LOCATION, NULL },
1433 { 6, szOID_YESNO_TRUST_ATTR, 0, (LPCWSTR)IDS_YES_OR_NO_TRUST, NULL },
1434 { 6, szOID_RSA_emailAddr, 0, (LPCWSTR)IDS_EMAIL_ADDRESS, NULL },
1435 { 6, szOID_RSA_unstructName, 0, (LPCWSTR)IDS_UNSTRUCTURED_NAME, NULL },
1436 { 6, szOID_RSA_contentType, 0, (LPCWSTR)IDS_CONTENT_TYPE, NULL },
1437 { 6, szOID_RSA_messageDigest, 0, (LPCWSTR)IDS_MESSAGE_DIGEST, NULL },
1438 { 6, szOID_RSA_signingTime, 0, (LPCWSTR)IDS_SIGNING_TIME, NULL },
1439 { 6, szOID_RSA_counterSign, 0, (LPCWSTR)IDS_COUNTER_SIGN, NULL },
1440 { 6, szOID_RSA_challengePwd, 0, (LPCWSTR)IDS_CHALLENGE_PASSWORD, NULL },
1441 { 6, szOID_RSA_unstructAddr, 0, (LPCWSTR)IDS_UNSTRUCTURED_ADDRESS, NULL },
1442 { 6, szOID_RSA_SMIMECapabilities, 0, (LPCWSTR)IDS_SMIME_CAPABILITIES, NULL },
1443 { 6, szOID_RSA_preferSignedData, 0, (LPCWSTR)IDS_PREFER_SIGNED_DATA, NULL },
1444 { 6, szOID_PKIX_POLICY_QUALIFIER_CPS, 0, (LPCWSTR)IDS_CPS, NULL },
1445 { 6, szOID_PKIX_POLICY_QUALIFIER_USERNOTICE, 0, (LPCWSTR)IDS_USER_NOTICE, NULL },
1446 { 6, szOID_PKIX_OCSP, 0, (LPCWSTR)IDS_OCSP, NULL },
1447 { 6, szOID_PKIX_CA_ISSUERS, 0, (LPCWSTR)IDS_CA_ISSUER, NULL },
1448 { 6, szOID_ENROLL_CERTTYPE_EXTENSION, 0, (LPCWSTR)IDS_CERT_TEMPLATE_NAME, NULL },
1449 { 6, szOID_ENROLL_CERTTYPE_EXTENSION, 0, (LPCWSTR)IDS_CERT_TYPE, NULL },
1450 { 6, szOID_CERT_MANIFOLD, 0, (LPCWSTR)IDS_CERT_MANIFOLD, NULL },
1451 { 6, szOID_NETSCAPE_CERT_TYPE, 0, (LPCWSTR)IDS_NETSCAPE_CERT_TYPE, NULL },
1452 { 6, szOID_NETSCAPE_BASE_URL, 0, (LPCWSTR)IDS_NETSCAPE_BASE_URL, NULL },
1453 { 6, szOID_NETSCAPE_REVOCATION_URL, 0, (LPCWSTR)IDS_NETSCAPE_REVOCATION_URL, NULL },
1454 { 6, szOID_NETSCAPE_CA_REVOCATION_URL, 0, (LPCWSTR)IDS_NETSCAPE_CA_REVOCATION_URL, NULL },
1455 { 6, szOID_NETSCAPE_CERT_RENEWAL_URL, 0, (LPCWSTR)IDS_NETSCAPE_CERT_RENEWAL_URL, NULL },
1456 { 6, szOID_NETSCAPE_CA_POLICY_URL, 0, (LPCWSTR)IDS_NETSCAPE_CA_POLICY_URL, NULL },
1457 { 6, szOID_NETSCAPE_SSL_SERVER_NAME, 0, (LPCWSTR)IDS_NETSCAPE_SSL_SERVER_NAME, NULL },
1458 { 6, szOID_NETSCAPE_COMMENT, 0, (LPCWSTR)IDS_NETSCAPE_COMMENT, NULL },
1459 { 6, "1.3.6.1.4.1.311.2.1.10", 0, SpcSpAgencyInfo, NULL },
1460 { 6, "1.3.6.1.4.1.311.2.1.27", 0, SpcFinancialCriteria, NULL },
1461 { 6, "1.3.6.1.4.1.311.2.1.26", 0, SpcMinimalCriteria, NULL },
1462 { 6, szOID_COUNTRY_NAME, 0, (LPCWSTR)IDS_COUNTRY, NULL },
1463 { 6, szOID_ORGANIZATION_NAME, 0, (LPCWSTR)IDS_ORGANIZATION, NULL },
1464 { 6, szOID_ORGANIZATIONAL_UNIT_NAME, 0, (LPCWSTR)IDS_ORGANIZATIONAL_UNIT, NULL },
1465 { 6, szOID_COMMON_NAME, 0, (LPCWSTR)IDS_COMMON_NAME, NULL },
1466 { 6, szOID_LOCALITY_NAME, 0, (LPCWSTR)IDS_LOCALITY, NULL },
1467 { 6, szOID_STATE_OR_PROVINCE_NAME, 0, (LPCWSTR)IDS_STATE_OR_PROVINCE, NULL },
1468 { 6, szOID_TITLE, 0, (LPCWSTR)IDS_TITLE, NULL },
1469 { 6, szOID_GIVEN_NAME, 0, (LPCWSTR)IDS_GIVEN_NAME, NULL },
1470 { 6, szOID_INITIALS, 0, (LPCWSTR)IDS_INITIALS, NULL },
1471 { 6, szOID_SUR_NAME, 0, (LPCWSTR)IDS_SUR_NAME, NULL },
1472 { 6, szOID_DOMAIN_COMPONENT, 0, (LPCWSTR)IDS_DOMAIN_COMPONENT, NULL },
1473 { 6, szOID_STREET_ADDRESS, 0, (LPCWSTR)IDS_STREET_ADDRESS, NULL },
1474 { 6, szOID_DEVICE_SERIAL_NUMBER, 0, (LPCWSTR)IDS_SERIAL_NUMBER, NULL },
1475 { 6, szOID_CERTSRV_CA_VERSION, 0, (LPCWSTR)IDS_CA_VERSION, NULL },
1476 { 6, szOID_CERTSRV_CROSSCA_VERSION, 0, (LPCWSTR)IDS_CROSS_CA_VERSION, NULL },
1477 { 6, szOID_SERIALIZED, 0, (LPCWSTR)IDS_SERIALIZED_SIG_SERIAL_NUMBER, NULL },
1478 { 6, szOID_NT_PRINCIPAL_NAME, 0, (LPCWSTR)IDS_PRINCIPAL_NAME, NULL },
1479 { 6, szOID_PRODUCT_UPDATE, 0, (LPCWSTR)IDS_WINDOWS_PRODUCT_UPDATE, NULL },
1480 { 6, szOID_ENROLLMENT_NAME_VALUE_PAIR, 0, (LPCWSTR)IDS_ENROLLMENT_NAME_VALUE_PAIR, NULL },
1481 { 6, szOID_OS_VERSION, 0, (LPCWSTR)IDS_OS_VERSION, NULL },
1482 { 6, szOID_ENROLLMENT_CSP_PROVIDER, 0, (LPCWSTR)IDS_ENROLLMENT_CSP, NULL },
1483 { 6, szOID_CRL_NUMBER, 0, (LPCWSTR)IDS_CRL_NUMBER, NULL },
1484 { 6, szOID_DELTA_CRL_INDICATOR, 0, (LPCWSTR)IDS_DELTA_CRL_INDICATOR, NULL },
1485 { 6, szOID_ISSUING_DIST_POINT, 0, (LPCWSTR)IDS_ISSUING_DIST_POINT, NULL },
1486 { 6, szOID_FRESHEST_CRL, 0, (LPCWSTR)IDS_FRESHEST_CRL, NULL },
1487 { 6, szOID_NAME_CONSTRAINTS, 0, (LPCWSTR)IDS_NAME_CONSTRAINTS, NULL },
1488 { 6, szOID_POLICY_MAPPINGS, 0, (LPCWSTR)IDS_POLICY_MAPPINGS, NULL },
1489 { 6, szOID_LEGACY_POLICY_MAPPINGS, 0, (LPCWSTR)IDS_POLICY_MAPPINGS, NULL },
1490 { 6, szOID_POLICY_CONSTRAINTS, 0, (LPCWSTR)IDS_POLICY_CONSTRAINTS, NULL },
1491 { 6, szOID_CROSS_CERT_DIST_POINTS, 0, (LPCWSTR)IDS_CROSS_CERT_DIST_POINTS, NULL },
1492 { 6, szOID_APPLICATION_CERT_POLICIES, 0, (LPCWSTR)IDS_APPLICATION_POLICIES, NULL },
1493 { 6, szOID_APPLICATION_POLICY_MAPPINGS, 0, (LPCWSTR)IDS_APPLICATION_POLICY_MAPPINGS, NULL },
1494 { 6, szOID_APPLICATION_POLICY_CONSTRAINTS, 0, (LPCWSTR)IDS_APPLICATION_POLICY_CONSTRAINTS, NULL },
1495 { 6, szOID_CT_PKI_DATA, 0, (LPCWSTR)IDS_CMC_DATA, NULL },
1496 { 6, szOID_CT_PKI_RESPONSE, 0, (LPCWSTR)IDS_CMC_RESPONSE, NULL },
1497 { 6, szOID_CMC, 0, (LPCWSTR)IDS_UNSIGNED_CMC_REQUEST, NULL },
1498 { 6, szOID_CMC_STATUS_INFO, 0, (LPCWSTR)IDS_CMC_STATUS_INFO, NULL },
1499 { 6, szOID_CMC_ADD_EXTENSIONS, 0, (LPCWSTR)IDS_CMC_EXTENSIONS, NULL },
1500 { 6, szOID_CTL, 0, (LPCWSTR)IDS_CMC_ATTRIBUTES, NULL },
1501 { 6, szOID_RSA_data, 0, (LPCWSTR)IDS_PKCS_7_DATA, NULL },
1502 { 6, szOID_RSA_signedData, 0, (LPCWSTR)IDS_PKCS_7_SIGNED, NULL },
1503 { 6, szOID_RSA_envelopedData, 0, (LPCWSTR)IDS_PKCS_7_ENVELOPED, NULL },
1504 { 6, szOID_RSA_signEnvData, 0, (LPCWSTR)IDS_PKCS_7_SIGNED_ENVELOPED, NULL },
1505 { 6, szOID_RSA_digestedData, 0, (LPCWSTR)IDS_PKCS_7_DIGESTED, NULL },
1506 { 6, szOID_RSA_encryptedData, 0, (LPCWSTR)IDS_PKCS_7_ENCRYPTED, NULL },
1507 { 6, szOID_CERTSRV_PREVIOUS_CERT_HASH, 0, (LPCWSTR)IDS_PREVIOUS_CA_CERT_HASH, NULL },
1508 { 6, szOID_CRL_VIRTUAL_BASE, 0, (LPCWSTR)IDS_CRL_VIRTUAL_BASE, NULL },
1509 { 6, szOID_CRL_NEXT_PUBLISH, 0, (LPCWSTR)IDS_CRL_NEXT_PUBLISH, NULL },
1510 { 6, szOID_KP_CA_EXCHANGE, 0, (LPCWSTR)IDS_CA_EXCHANGE, NULL },
1511 { 6, szOID_KP_KEY_RECOVERY_AGENT, 0, (LPCWSTR)IDS_KEY_RECOVERY_AGENT, NULL },
1512 { 6, szOID_CERTIFICATE_TEMPLATE, 0, (LPCWSTR)IDS_CERTIFICATE_TEMPLATE, NULL },
1513 { 6, szOID_ENTERPRISE_OID_ROOT, 0, (LPCWSTR)IDS_ENTERPRISE_ROOT_OID, NULL },
1514 { 6, szOID_RDN_DUMMY_SIGNER, 0, (LPCWSTR)IDS_RDN_DUMMY_SIGNER, NULL },
1515 { 6, szOID_ARCHIVED_KEY_ATTR, 0, (LPCWSTR)IDS_ARCHIVED_KEY_ATTR, NULL },
1516 { 6, szOID_CRL_SELF_CDP, 0, (LPCWSTR)IDS_CRL_SELF_CDP, NULL },
1517 { 6, szOID_REQUIRE_CERT_CHAIN_POLICY, 0, (LPCWSTR)IDS_REQUIRE_CERT_CHAIN_POLICY, NULL },
1518 { 6, szOID_CMC_TRANSACTION_ID, 0, (LPCWSTR)IDS_TRANSACTION_ID, NULL },
1519 { 6, szOID_CMC_SENDER_NONCE, 0, (LPCWSTR)IDS_SENDER_NONCE, NULL },
1520 { 6, szOID_CMC_RECIPIENT_NONCE, 0, (LPCWSTR)IDS_RECIPIENT_NONCE, NULL },
1521 { 6, szOID_CMC_REG_INFO, 0, (LPCWSTR)IDS_REG_INFO, NULL },
1522 { 6, szOID_CMC_GET_CERT, 0, (LPCWSTR)IDS_GET_CERTIFICATE, NULL },
1523 { 6, szOID_CMC_GET_CRL, 0, (LPCWSTR)IDS_GET_CRL, NULL },
1524 { 6, szOID_CMC_REVOKE_REQUEST, 0, (LPCWSTR)IDS_REVOKE_REQUEST, NULL },
1525 { 6, szOID_CMC_QUERY_PENDING, 0, (LPCWSTR)IDS_QUERY_PENDING, NULL },
1526 { 6, szOID_SORTED_CTL, 0, (LPCWSTR)IDS_SORTED_CTL, NULL },
1527 { 6, szOID_ARCHIVED_KEY_CERT_HASH, 0, (LPCWSTR)IDS_ARCHIVED_KEY_CERT_HASH, NULL },
1528 { 6, szOID_PRIVATEKEY_USAGE_PERIOD, 0, (LPCWSTR)IDS_PRIVATE_KEY_USAGE_PERIOD, NULL },
1529 { 6, szOID_REQUEST_CLIENT_INFO, 0, (LPCWSTR)IDS_CLIENT_INFORMATION, NULL },
1530
1531 { 7, szOID_PKIX_KP_SERVER_AUTH, 0, (LPCWSTR)IDS_SERVER_AUTHENTICATION, NULL },
1532 { 7, szOID_PKIX_KP_CLIENT_AUTH, 0, (LPCWSTR)IDS_CLIENT_AUTHENTICATION, NULL },
1533 { 7, szOID_PKIX_KP_CODE_SIGNING, 0, (LPCWSTR)IDS_CODE_SIGNING, NULL },
1534 { 7, szOID_PKIX_KP_EMAIL_PROTECTION, 0, (LPCWSTR)IDS_SECURE_EMAIL, NULL },
1535 { 7, szOID_PKIX_KP_TIMESTAMP_SIGNING, 0, (LPCWSTR)IDS_TIME_STAMPING, NULL },
1536 { 7, szOID_KP_CTL_USAGE_SIGNING, 0, (LPCWSTR)IDS_MICROSOFT_TRUST_LIST_SIGNING, NULL },
1537 { 7, szOID_KP_TIME_STAMP_SIGNING, 0, (LPCWSTR)IDS_MICROSOFT_TIME_STAMPING, NULL },
1538 { 7, szOID_PKIX_KP_IPSEC_END_SYSTEM, 0, (LPCWSTR)IDS_IPSEC_END_SYSTEM, NULL },
1539 { 7, szOID_PKIX_KP_IPSEC_TUNNEL, 0, (LPCWSTR)IDS_IPSEC_TUNNEL, NULL },
1540 { 7, szOID_PKIX_KP_IPSEC_USER, 0, (LPCWSTR)IDS_IPSEC_USER, NULL },
1541 { 7, szOID_KP_EFS, 0, (LPCWSTR)IDS_EFS, NULL },
1542 { 7, szOID_WHQL_CRYPTO, 0, (LPCWSTR)IDS_WHQL_CRYPTO, NULL },
1543 { 7, szOID_NT5_CRYPTO, 0, (LPCWSTR)IDS_NT5_CRYPTO, NULL },
1544 { 7, szOID_OEM_WHQL_CRYPTO, 0, (LPCWSTR)IDS_OEM_WHQL_CRYPTO, NULL },
1545 { 7, szOID_EMBEDDED_NT_CRYPTO, 0, (LPCWSTR)IDS_EMBEDDED_NT_CRYPTO, NULL },
1546 { 7, szOID_LICENSES, 0, (LPCWSTR)IDS_KEY_PACK_LICENSES, NULL },
1547 { 7, szOID_LICENSE_SERVER, 0, (LPCWSTR)IDS_LICENSE_SERVER, NULL },
1548 { 7, szOID_KP_SMARTCARD_LOGON, 0, (LPCWSTR)IDS_SMART_CARD_LOGON, NULL },
1549 { 7, szOID_DRM, 0, (LPCWSTR)IDS_DIGITAL_RIGHTS, NULL },
1550 { 7, szOID_KP_QUALIFIED_SUBORDINATION, 0, (LPCWSTR)IDS_QUALIFIED_SUBORDINATION, NULL },
1551 { 7, szOID_KP_KEY_RECOVERY, 0, (LPCWSTR)IDS_KEY_RECOVERY, NULL },
1552 { 7, szOID_KP_DOCUMENT_SIGNING, 0, (LPCWSTR)IDS_DOCUMENT_SIGNING, NULL },
1553 { 7, szOID_IPSEC_KP_IKE_INTERMEDIATE, 0, (LPCWSTR)IDS_IPSEC_IKE_INTERMEDIATE, NULL },
1554 { 7, szOID_EFS_RECOVERY, 0, (LPCWSTR)IDS_FILE_RECOVERY, NULL },
1555 { 7, szOID_ROOT_LIST_SIGNER, 0, (LPCWSTR)IDS_ROOT_LIST_SIGNER, NULL },
1556 { 7, szOID_ANY_APPLICATION_POLICY, 0, (LPCWSTR)IDS_ANY_APPLICATION_POLICIES, NULL },
1557 { 7, szOID_DS_EMAIL_REPLICATION, 0, (LPCWSTR)IDS_DS_EMAIL_REPLICATION, NULL },
1558 { 7, szOID_ENROLLMENT_AGENT, 0, (LPCWSTR)IDS_ENROLLMENT_AGENT, NULL },
1559 { 7, szOID_KP_KEY_RECOVERY_AGENT, 0, (LPCWSTR)IDS_KEY_RECOVERY_AGENT, NULL },
1560 { 7, szOID_KP_CA_EXCHANGE, 0, (LPCWSTR)IDS_CA_EXCHANGE, NULL },
1561 { 7, szOID_KP_LIFETIME_SIGNING, 0, (LPCWSTR)IDS_LIFETIME_SIGNING, NULL },
1562
1563 { 8, szOID_ANY_CERT_POLICY, 0, (LPCWSTR)IDS_ANY_CERT_POLICY, NULL },
1564 };
1565
1566 struct OIDInfo {
1567 CRYPT_OID_INFO info;
1568 struct list entry;
1569 };
1570
1571 static struct OIDInfo *read_oid_info(HKEY root, char *key_name, DWORD *flags)
1572 {
1573 HKEY key;
1574 DWORD len, oid_len, name_len = 0, extra_len = 0, cngalgid_len = 0, cngextra_len = 0, group_id = 0;
1575 struct OIDInfo *info;
1576 char *p;
1577
1578 if (RegOpenKeyExA(root, key_name, 0, KEY_READ, &key))
1579 return NULL;
1580
1581 p = strchr(key_name, '!');
1582 if (p)
1583 {
1584 group_id = strtol(p + 1, NULL, 10);
1585 *p = 0;
1586 }
1587
1588 oid_len = strlen(key_name) + 1;
1589
1590 RegQueryValueExW(key, nameW, NULL, NULL, NULL, &name_len);
1591 RegQueryValueExW(key, extraW, NULL, NULL, NULL, &extra_len);
1592 RegQueryValueExW(key, cngalgidW, NULL, NULL, NULL, &cngalgid_len);
1593 RegQueryValueExW(key, cngextraalgidW, NULL, NULL, NULL, &cngextra_len);
1594
1595 info = CryptMemAlloc(sizeof(*info) + oid_len + name_len + extra_len + cngalgid_len + cngextra_len);
1596 if (info)
1597 {
1598 *flags = 0;
1599 len = sizeof(*flags);
1600 RegQueryValueExW(key, flagsW, NULL, NULL, (BYTE *)flags, &len);
1601
1602 memset(info, 0, sizeof(*info));
1603 info->info.cbSize = sizeof(info->info);
1604
1605 p = (char *)(info + 1);
1606
1607 info->info.pszOID = p;
1608 strcpy((char *)info->info.pszOID, key_name);
1609 p += oid_len;
1610
1611 if (name_len)
1612 {
1613 info->info.pwszName = (WCHAR *)p;
1614 RegQueryValueExW(key, nameW, NULL, NULL, (BYTE *)info->info.pwszName, &name_len);
1615 p += name_len;
1616 }
1617
1618 info->info.dwGroupId = group_id;
1619
1620 len = sizeof(info->info.u.Algid);
1621 RegQueryValueExW(key, algidW, NULL, NULL, (BYTE *)&info->info.u.Algid, &len);
1622
1623 if (extra_len)
1624 {
1625 info->info.ExtraInfo.cbData = extra_len;
1626 info->info.ExtraInfo.pbData = (BYTE *)p;
1627 RegQueryValueExW(key, extraW, NULL, NULL, info->info.ExtraInfo.pbData, &extra_len);
1628 p += extra_len;
1629 }
1630
1631 if (cngalgid_len)
1632 {
1633 info->info.pwszCNGAlgid = (WCHAR *)p;
1634 RegQueryValueExW(key, cngalgidW, NULL, NULL, (BYTE *)info->info.pwszCNGAlgid, &cngalgid_len);
1635 p += cngalgid_len;
1636 }
1637
1638 if (cngextra_len)
1639 {
1640 info->info.pwszCNGExtraAlgid = (WCHAR *)p;
1641 RegQueryValueExW(key, cngextraalgidW, NULL, NULL, (BYTE *)info->info.pwszCNGExtraAlgid, &cngalgid_len);
1642 }
1643 }
1644
1645 RegCloseKey(key);
1646
1647 return info;
1648 }
1649
1650 static void init_registered_oid_info(void)
1651 {
1652 DWORD err, idx;
1653 HKEY root;
1654
1655 err = RegOpenKeyExA(HKEY_LOCAL_MACHINE, "Software\\Microsoft\\Cryptography\\OID\\EncodingType 0\\CryptDllFindOIDInfo",
1656 0, KEY_ALL_ACCESS, &root);
1657 if (err != ERROR_SUCCESS) return;
1658
1659 idx = 0;
1660 for (;;)
1661 {
1662 char key_name[MAX_PATH];
1663 struct OIDInfo *info;
1664 DWORD flags;
1665
1666 err = RegEnumKeyA(root, idx++, key_name, MAX_PATH);
1667 if (err == ERROR_NO_MORE_ITEMS)
1668 break;
1669
1670 if (err == ERROR_SUCCESS)
1671 {
1672 if ((info = read_oid_info(root, key_name, &flags)))
1673 {
1674 TRACE("adding oid %s, name %s, groupid %u, algid %u, extra %u, CNG algid %s, CNG extra %s\n",
1675 debugstr_a(info->info.pszOID), debugstr_w(info->info.pwszName),
1676 info->info.dwGroupId, info->info.u.Algid, info->info.ExtraInfo.cbData,
1677 debugstr_w(info->info.pwszCNGAlgid), debugstr_w(info->info.pwszCNGExtraAlgid));
1678
1679 if (flags & CRYPT_INSTALL_OID_INFO_BEFORE_FLAG)
1680 list_add_head(&oidInfo, &info->entry);
1681 else
1682 list_add_tail(&oidInfo, &info->entry);
1683 }
1684 }
1685 }
1686
1687 RegCloseKey(root);
1688 }
1689
1690 static void init_oid_info(void)
1691 {
1692 DWORD i;
1693
1694 oid_init_localizednames();
1695 for (i = 0; i < ARRAY_SIZE(oidInfoConstructors); i++)
1696 {
1697 if (!IS_INTRESOURCE(oidInfoConstructors[i].pwszName))
1698 {
1699 struct OIDInfo *info;
1700
1701 /* The name is a static string, so just use the same pointer */
1702 info = CryptMemAlloc(sizeof(struct OIDInfo));
1703 if (info)
1704 {
1705 memset(info, 0, sizeof(*info));
1706 info->info.cbSize = sizeof(CRYPT_OID_INFO);
1707 info->info.pszOID = oidInfoConstructors[i].pszOID;
1708 info->info.pwszName = oidInfoConstructors[i].pwszName;
1709 info->info.dwGroupId = oidInfoConstructors[i].dwGroupId;
1710 info->info.u.Algid = oidInfoConstructors[i].Algid;
1711 if (oidInfoConstructors[i].blob)
1712 {
1713 info->info.ExtraInfo.cbData =
1714 oidInfoConstructors[i].blob->cbData;
1715 info->info.ExtraInfo.pbData =
1716 oidInfoConstructors[i].blob->pbData;
1717 }
1718 info->info.pwszCNGAlgid = oidInfoConstructors[i].pwszCNGAlgid;
1719 info->info.pwszCNGExtraAlgid = oidInfoConstructors[i].pwszCNGExtraAlgid;
1720 list_add_tail(&oidInfo, &info->entry);
1721 }
1722 }
1723 else
1724 {
1725 LPCWSTR stringresource;
1726 int len = LoadStringW(hInstance,
1727 (UINT_PTR)oidInfoConstructors[i].pwszName,
1728 (LPWSTR)&stringresource, 0);
1729
1730 if (len)
1731 {
1732 struct OIDInfo *info = CryptMemAlloc(sizeof(struct OIDInfo) +
1733 (len + 1) * sizeof(WCHAR));
1734
1735 if (info)
1736 {
1737 memset(info, 0, sizeof(*info));
1738 info->info.cbSize = sizeof(CRYPT_OID_INFO);
1739 info->info.pszOID = oidInfoConstructors[i].pszOID;
1740 info->info.pwszName = (LPWSTR)(info + 1);
1741 info->info.dwGroupId = oidInfoConstructors[i].dwGroupId;
1742 info->info.u.Algid = oidInfoConstructors[i].Algid;
1743 memcpy(info + 1, stringresource, len*sizeof(WCHAR));
1744 ((LPWSTR)(info + 1))[len] = 0;
1745 if (oidInfoConstructors[i].blob)
1746 {
1747 info->info.ExtraInfo.cbData =
1748 oidInfoConstructors[i].blob->cbData;
1749 info->info.ExtraInfo.pbData =
1750 oidInfoConstructors[i].blob->pbData;
1751 }
1752 info->info.pwszCNGAlgid = oidInfoConstructors[i].pwszCNGAlgid;
1753 info->info.pwszCNGExtraAlgid = oidInfoConstructors[i].pwszCNGExtraAlgid;
1754 list_add_tail(&oidInfo, &info->entry);
1755 }
1756 }
1757 }
1758 }
1759 }
1760
1761 static void free_oid_info(void)
1762 {
1763 struct OIDInfo *info, *next;
1764
1765 LIST_FOR_EACH_ENTRY_SAFE(info, next, &oidInfo, struct OIDInfo, entry)
1766 {
1767 list_remove(&info->entry);
1768 CryptMemFree(info);
1769 }
1770 DeleteCriticalSection(&oidInfoCS);
1771 }
1772
1773 /***********************************************************************
1774 * CryptEnumOIDInfo (CRYPT32.@)
1775 */
1776 BOOL WINAPI CryptEnumOIDInfo(DWORD dwGroupId, DWORD dwFlags, void *pvArg,
1777 PFN_CRYPT_ENUM_OID_INFO pfnEnumOIDInfo)
1778 {
1779 BOOL ret = TRUE;
1780 struct OIDInfo *info;
1781
1782 TRACE("(%d, %08x, %p, %p)\n", dwGroupId, dwFlags, pvArg,
1783 pfnEnumOIDInfo);
1784
1785 EnterCriticalSection(&oidInfoCS);
1786 LIST_FOR_EACH_ENTRY(info, &oidInfo, struct OIDInfo, entry)
1787 {
1788 if (!dwGroupId || dwGroupId == info->info.dwGroupId)
1789 {
1790 ret = pfnEnumOIDInfo(&info->info, pvArg);
1791 if (!ret)
1792 break;
1793 }
1794 }
1795 LeaveCriticalSection(&oidInfoCS);
1796 return ret;
1797 }
1798
1799 PCCRYPT_OID_INFO WINAPI CryptFindOIDInfo(DWORD dwKeyType, void *pvKey,
1800 DWORD dwGroupId)
1801 {
1802 PCCRYPT_OID_INFO ret = NULL;
1803
1804 TRACE("(%d, %p, %d)\n", dwKeyType, pvKey, dwGroupId);
1805
1806 switch(dwKeyType)
1807 {
1808 case CRYPT_OID_INFO_ALGID_KEY:
1809 {
1810 struct OIDInfo *info;
1811
1812 TRACE("CRYPT_OID_INFO_ALGID_KEY: %d\n", *(DWORD *)pvKey);
1813 EnterCriticalSection(&oidInfoCS);
1814 LIST_FOR_EACH_ENTRY(info, &oidInfo, struct OIDInfo, entry)
1815 {
1816 if (info->info.u.Algid == *(DWORD *)pvKey &&
1817 (!dwGroupId || info->info.dwGroupId == dwGroupId))
1818 {
1819 ret = &info->info;
1820 break;
1821 }
1822 }
1823 LeaveCriticalSection(&oidInfoCS);
1824 break;
1825 }
1826 case CRYPT_OID_INFO_NAME_KEY:
1827 {
1828 struct OIDInfo *info;
1829
1830 TRACE("CRYPT_OID_INFO_NAME_KEY: %s\n", debugstr_w(pvKey));
1831 EnterCriticalSection(&oidInfoCS);
1832 LIST_FOR_EACH_ENTRY(info, &oidInfo, struct OIDInfo, entry)
1833 {
1834 if (!lstrcmpW(info->info.pwszName, pvKey) &&
1835 (!dwGroupId || info->info.dwGroupId == dwGroupId))
1836 {
1837 ret = &info->info;
1838 break;
1839 }
1840 }
1841 LeaveCriticalSection(&oidInfoCS);
1842 break;
1843 }
1844 case CRYPT_OID_INFO_OID_KEY:
1845 {
1846 struct OIDInfo *info;
1847 LPSTR oid = pvKey;
1848
1849 TRACE("CRYPT_OID_INFO_OID_KEY: %s\n", debugstr_a(oid));
1850 EnterCriticalSection(&oidInfoCS);
1851 LIST_FOR_EACH_ENTRY(info, &oidInfo, struct OIDInfo, entry)
1852 {
1853 if (!lstrcmpA(info->info.pszOID, oid) &&
1854 (!dwGroupId || info->info.dwGroupId == dwGroupId))
1855 {
1856 ret = &info->info;
1857 break;
1858 }
1859 }
1860 LeaveCriticalSection(&oidInfoCS);
1861 break;
1862 }
1863 case CRYPT_OID_INFO_SIGN_KEY:
1864 {
1865 struct OIDInfo *info;
1866
1867 TRACE("CRYPT_OID_INFO_SIGN_KEY: %d\n", *(DWORD *)pvKey);
1868 EnterCriticalSection(&oidInfoCS);
1869 LIST_FOR_EACH_ENTRY(info, &oidInfo, struct OIDInfo, entry)
1870 {
1871 if (info->info.u.Algid == *(DWORD *)pvKey &&
1872 info->info.ExtraInfo.cbData >= sizeof(DWORD) &&
1873 *(DWORD *)info->info.ExtraInfo.pbData ==
1874 *(DWORD *)((LPBYTE)pvKey + sizeof(DWORD)) &&
1875 (!dwGroupId || info->info.dwGroupId == dwGroupId))
1876 {
1877 ret = &info->info;
1878 break;
1879 }
1880 }
1881 LeaveCriticalSection(&oidInfoCS);
1882 break;
1883 }
1884 }
1885 return ret;
1886 }
1887
1888 LPCSTR WINAPI CertAlgIdToOID(DWORD dwAlgId)
1889 {
1890 LPCSTR ret;
1891 PCCRYPT_OID_INFO info = CryptFindOIDInfo(CRYPT_OID_INFO_ALGID_KEY,
1892 &dwAlgId, 0);
1893
1894 if (info)
1895 ret = info->pszOID;
1896 else
1897 ret = NULL;
1898 return ret;
1899 }
1900
1901 DWORD WINAPI CertOIDToAlgId(LPCSTR pszObjId)
1902 {
1903 DWORD ret;
1904 PCCRYPT_OID_INFO info = CryptFindOIDInfo(CRYPT_OID_INFO_OID_KEY,
1905 (void *)pszObjId, 0);
1906
1907 if (info)
1908 ret = info->u.Algid;
1909 else
1910 ret = 0;
1911 return ret;
1912 }
1913
1914 void crypt_oid_init(void)
1915 {
1916 init_oid_info();
1917 init_registered_oid_info();
1918 }
1919
1920 void crypt_oid_free(void)
1921 {
1922 free_function_sets();
1923 free_oid_info();
1924 }
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