/* * Copyright 2002 Mike McCormack for CodeWeavers * Copyright 2005-2006 Juan Lang * Copyright 2018 Dmitry Timoshkov * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ #include "config.h" #include "wine/port.h" #include #include #define NONAMELESSUNION #include "windef.h" #include "winbase.h" #define CRYPT_OID_INFO_HAS_EXTRA_FIELDS #include "wincrypt.h" #include "winreg.h" #include "winternl.h" #include "winuser.h" #include "wine/debug.h" #include "wine/list.h" #include "crypt32_private.h" #include "cryptres.h" WINE_DEFAULT_DEBUG_CHANNEL(crypt); static const WCHAR DllW[] = { 'D','l','l',0 }; static CRITICAL_SECTION funcSetCS; static CRITICAL_SECTION_DEBUG funcSetCSDebug = { 0, 0, &funcSetCS, { &funcSetCSDebug.ProcessLocksList, &funcSetCSDebug.ProcessLocksList }, 0, 0, { (DWORD_PTR)(__FILE__ ": funcSetCS") } }; static CRITICAL_SECTION funcSetCS = { &funcSetCSDebug, -1, 0, 0, 0, 0 }; static struct list funcSets = { &funcSets, &funcSets }; struct OIDFunctionSet { LPSTR name; CRITICAL_SECTION cs; /* protects functions */ struct list functions; struct list next; }; struct OIDFunction { HMODULE hModule; DWORD encoding; CRYPT_OID_FUNC_ENTRY entry; struct list next; }; static const WCHAR ROOT[] = {'R','O','O','T',0}; static const WCHAR MY[] = {'M','Y',0}; static const WCHAR CA[] = {'C','A',0}; static const WCHAR ADDRESSBOOK[] = {'A','D','D','R','E','S','S','B','O','O','K',0}; static const WCHAR TRUSTEDPUBLISHER[] = {'T','r','u','s','t','e','d','P','u','b','l','i','s','h','e','r',0}; static const WCHAR DISALLOWED[] = {'D','i','s','a','l','l','o','w','e','d',0}; static const LPCWSTR LocalizedKeys[] = {ROOT,MY,CA,ADDRESSBOOK,TRUSTEDPUBLISHER,DISALLOWED}; static WCHAR LocalizedNames[ARRAY_SIZE(LocalizedKeys)][256]; static const WCHAR nameW[] = { 'N','a','m','e',0 }; static const WCHAR algidW[] = { 'A','l','g','i','d',0 }; static const WCHAR extraW[] = { 'E','x','t','r','a','I','n','f','o',0 }; static const WCHAR cngalgidW[] = { 'C','N','G','A','l','g','i','d',0 }; static const WCHAR cngextraalgidW[] = { 'C','N','G','E','x','t','r','a','A','l','g','i','d',0 }; static const WCHAR flagsW[] = { 'F','l','a','g','s',0 }; static void free_function_sets(void) { struct OIDFunctionSet *setCursor, *setNext; LIST_FOR_EACH_ENTRY_SAFE(setCursor, setNext, &funcSets, struct OIDFunctionSet, next) { struct OIDFunction *functionCursor, *funcNext; list_remove(&setCursor->next); CryptMemFree(setCursor->name); LIST_FOR_EACH_ENTRY_SAFE(functionCursor, funcNext, &setCursor->functions, struct OIDFunction, next) { list_remove(&functionCursor->next); CryptMemFree(functionCursor); } setCursor->cs.DebugInfo->Spare[0] = 0; DeleteCriticalSection(&setCursor->cs); CryptMemFree(setCursor); } DeleteCriticalSection(&funcSetCS); } /* There is no free function associated with this; therefore, the sets are * freed when crypt32.dll is unloaded. */ HCRYPTOIDFUNCSET WINAPI CryptInitOIDFunctionSet(LPCSTR pszFuncName, DWORD dwFlags) { struct OIDFunctionSet *cursor, *ret = NULL; TRACE("(%s, %x)\n", debugstr_a(pszFuncName), dwFlags); EnterCriticalSection(&funcSetCS); LIST_FOR_EACH_ENTRY(cursor, &funcSets, struct OIDFunctionSet, next) { if (!_strnicmp(pszFuncName, cursor->name, -1)) { ret = cursor; break; } } if (!ret) { ret = CryptMemAlloc(sizeof(struct OIDFunctionSet)); if (ret) { memset(ret, 0, sizeof(*ret)); ret->name = CryptMemAlloc(strlen(pszFuncName) + 1); if (ret->name) { InitializeCriticalSection(&ret->cs); ret->cs.DebugInfo->Spare[0] = (DWORD_PTR)(__FILE__ ": OIDFunctionSet.cs"); list_init(&ret->functions); strcpy(ret->name, pszFuncName); list_add_tail(&funcSets, &ret->next); } else { CryptMemFree(ret); ret = NULL; } } } LeaveCriticalSection(&funcSetCS); return ret; } static char *CRYPT_GetKeyName(DWORD dwEncodingType, LPCSTR pszFuncName, LPCSTR pszOID) { static const char szEncodingTypeFmt[] = "Software\\Microsoft\\Cryptography\\OID\\EncodingType %d\\%s\\%s"; UINT len; char numericOID[7]; /* enough for "#65535" */ const char *oid; LPSTR szKey; /* MSDN says the encoding type is a mask, but it isn't treated that way. * (E.g., if dwEncodingType were 3, the key names "EncodingType 1" and * "EncodingType 2" would be expected if it were a mask. Instead native * stores values in "EncodingType 3". */ if (IS_INTOID(pszOID)) { snprintf(numericOID, sizeof(numericOID), "#%d", LOWORD(pszOID)); oid = numericOID; } else oid = pszOID; /* This is enough: the lengths of the two string parameters are explicitly * counted, and we need up to five additional characters for the encoding * type. These are covered by the "%d", "%s", and "%s" characters in the * format specifier that are removed by sprintf. */ len = sizeof(szEncodingTypeFmt) + lstrlenA(pszFuncName) + lstrlenA(oid); szKey = CryptMemAlloc(len); if (szKey) sprintf(szKey, szEncodingTypeFmt, GET_CERT_ENCODING_TYPE(dwEncodingType), pszFuncName, oid); return szKey; } BOOL WINAPI CryptGetDefaultOIDDllList(HCRYPTOIDFUNCSET hFuncSet, DWORD dwEncodingType, LPWSTR pwszDllList, DWORD *pcchDllList) { struct OIDFunctionSet *set = hFuncSet; char *keyName; HKEY key; LSTATUS rc; TRACE("(%p, %d, %p, %p)\n", hFuncSet, dwEncodingType, pwszDllList, pcchDllList); keyName = CRYPT_GetKeyName(dwEncodingType, set->name, "DEFAULT"); rc = RegCreateKeyExA(HKEY_LOCAL_MACHINE, keyName, 0, NULL, 0, KEY_READ, NULL, &key, NULL); if (!rc) { DWORD size = *pcchDllList * sizeof(WCHAR); rc = RegQueryValueExW(key, DllW, NULL, NULL, (LPBYTE)pwszDllList, &size); if (!rc) *pcchDllList = size / sizeof(WCHAR); else { /* No value, return an empty list */ if (pwszDllList && *pcchDllList) *pwszDllList = '\0'; *pcchDllList = 1; } RegCloseKey(key); } else { /* No value, return an empty list */ if (pwszDllList && *pcchDllList) *pwszDllList = '\0'; *pcchDllList = 1; } CryptMemFree(keyName); return TRUE; } BOOL WINAPI CryptInstallOIDFunctionAddress(HMODULE hModule, DWORD dwEncodingType, LPCSTR pszFuncName, DWORD cFuncEntry, const CRYPT_OID_FUNC_ENTRY rgFuncEntry[], DWORD dwFlags) { BOOL ret = TRUE; struct OIDFunctionSet *set; TRACE("(%p, %d, %s, %d, %p, %08x)\n", hModule, dwEncodingType, debugstr_a(pszFuncName), cFuncEntry, rgFuncEntry, dwFlags); set = CryptInitOIDFunctionSet(pszFuncName, 0); if (set) { DWORD i; EnterCriticalSection(&set->cs); for (i = 0; ret && i < cFuncEntry; i++) { struct OIDFunction *func; TRACE("OID %s, func %p\n", debugstr_a(rgFuncEntry[i].pszOID), rgFuncEntry[i].pvFuncAddr); if (!IS_INTOID(rgFuncEntry[i].pszOID)) func = CryptMemAlloc(sizeof(struct OIDFunction) + strlen(rgFuncEntry[i].pszOID) + 1); else func = CryptMemAlloc(sizeof(struct OIDFunction)); if (func) { func->encoding = GET_CERT_ENCODING_TYPE(dwEncodingType); if (!IS_INTOID(rgFuncEntry[i].pszOID)) { LPSTR oid; oid = (LPSTR)((LPBYTE)func + sizeof(*func)); strcpy(oid, rgFuncEntry[i].pszOID); func->entry.pszOID = oid; } else func->entry.pszOID = rgFuncEntry[i].pszOID; func->entry.pvFuncAddr = rgFuncEntry[i].pvFuncAddr; func->hModule = hModule; list_add_tail(&set->functions, &func->next); } else ret = FALSE; } LeaveCriticalSection(&set->cs); } else ret = FALSE; return ret; } struct FuncAddr { HMODULE lib; LPWSTR dllList; LPWSTR currentDll; }; static BOOL CRYPT_GetFuncFromReg(DWORD dwEncodingType, LPCSTR pszOID, LPCSTR szFuncName, LPVOID *ppvFuncAddr, HCRYPTOIDFUNCADDR *phFuncAddr) { BOOL ret = FALSE; char *keyName; const char *funcName; HKEY key; LSTATUS rc; keyName = CRYPT_GetKeyName(dwEncodingType, szFuncName, pszOID); rc = RegOpenKeyExA(HKEY_LOCAL_MACHINE, keyName, 0, KEY_READ, &key); if (!rc) { DWORD type, size = 0; rc = RegQueryValueExA(key, "FuncName", NULL, &type, NULL, &size); if ((!rc || rc == ERROR_MORE_DATA) && type == REG_SZ) { funcName = CryptMemAlloc(size); rc = RegQueryValueExA(key, "FuncName", NULL, &type, (LPBYTE)funcName, &size); } else funcName = szFuncName; rc = RegQueryValueExW(key, DllW, NULL, &type, NULL, &size); if ((!rc || rc == ERROR_MORE_DATA) && type == REG_SZ) { LPWSTR dllName = CryptMemAlloc(size); if (dllName) { rc = RegQueryValueExW(key, DllW, NULL, NULL, (LPBYTE)dllName, &size); if (!rc) { HMODULE lib; /* This is a bit of a hack; MSDN describes a more * complicated unload routine than this will allow. * Still, this seems to suffice for now. */ lib = LoadLibraryW(dllName); if (lib) { *ppvFuncAddr = GetProcAddress(lib, funcName); if (*ppvFuncAddr) { struct FuncAddr *addr = CryptMemAlloc(sizeof(struct FuncAddr)); if (addr) { addr->lib = lib; addr->dllList = addr->currentDll = NULL; *phFuncAddr = addr; ret = TRUE; } else { *phFuncAddr = NULL; FreeLibrary(lib); } } else { /* Unload the library, the caller doesn't want * to unload it when the return value is NULL. */ FreeLibrary(lib); } } } else SetLastError(rc); CryptMemFree(dllName); } } else SetLastError(rc); if (funcName != szFuncName) CryptMemFree((char *)funcName); RegCloseKey(key); } else SetLastError(rc); CryptMemFree(keyName); return ret; } BOOL WINAPI CryptGetOIDFunctionAddress(HCRYPTOIDFUNCSET hFuncSet, DWORD dwEncodingType, LPCSTR pszOID, DWORD dwFlags, void **ppvFuncAddr, HCRYPTOIDFUNCADDR *phFuncAddr) { BOOL ret = FALSE; struct OIDFunctionSet *set = hFuncSet; TRACE("(%p, %d, %s, %08x, %p, %p)\n", hFuncSet, dwEncodingType, debugstr_a(pszOID), dwFlags, ppvFuncAddr, phFuncAddr); *ppvFuncAddr = NULL; if (!(dwFlags & CRYPT_GET_INSTALLED_OID_FUNC_FLAG)) { struct OIDFunction *function; EnterCriticalSection(&set->cs); LIST_FOR_EACH_ENTRY(function, &set->functions, struct OIDFunction, next) { if (function->encoding == GET_CERT_ENCODING_TYPE(dwEncodingType)) { if (!IS_INTOID(pszOID)) { if (!IS_INTOID(function->entry.pszOID) && !_strnicmp(function->entry.pszOID, pszOID, -1)) { *ppvFuncAddr = function->entry.pvFuncAddr; *phFuncAddr = NULL; /* FIXME: what should it be? */ ret = TRUE; break; } } else if (function->entry.pszOID == pszOID) { *ppvFuncAddr = function->entry.pvFuncAddr; *phFuncAddr = NULL; /* FIXME: what should it be? */ ret = TRUE; break; } } } LeaveCriticalSection(&set->cs); } if (!*ppvFuncAddr) ret = CRYPT_GetFuncFromReg(dwEncodingType, pszOID, set->name, ppvFuncAddr, phFuncAddr); TRACE("returning %d\n", ret); return ret; } static BOOL is_module_registered(HMODULE hModule) { struct OIDFunctionSet *set; BOOL ret = FALSE; EnterCriticalSection(&funcSetCS); LIST_FOR_EACH_ENTRY(set, &funcSets, struct OIDFunctionSet, next) { struct OIDFunction *function; EnterCriticalSection(&set->cs); LIST_FOR_EACH_ENTRY(function, &set->functions, struct OIDFunction, next) { if (function->hModule == hModule) { ret = TRUE; break; } } LeaveCriticalSection(&set->cs); if (ret) break; } LeaveCriticalSection(&funcSetCS); return ret; } BOOL WINAPI CryptFreeOIDFunctionAddress(HCRYPTOIDFUNCADDR hFuncAddr, DWORD dwFlags) { TRACE("(%p, %08x)\n", hFuncAddr, dwFlags); /* FIXME: as MSDN states, need to check for DllCanUnloadNow in the DLL, * and only unload it if it can be unloaded. Also need to implement ref * counting on the functions. */ if (hFuncAddr) { struct FuncAddr *addr = hFuncAddr; if (!is_module_registered(addr->lib)) { CryptMemFree(addr->dllList); FreeLibrary(addr->lib); CryptMemFree(addr); } } return TRUE; } static BOOL CRYPT_GetFuncFromDll(LPCWSTR dll, LPCSTR func, HMODULE *lib, void **ppvFuncAddr) { BOOL ret = FALSE; *lib = LoadLibraryW(dll); if (*lib) { *ppvFuncAddr = GetProcAddress(*lib, func); if (*ppvFuncAddr) ret = TRUE; else { FreeLibrary(*lib); *lib = NULL; } } return ret; } BOOL WINAPI CryptGetDefaultOIDFunctionAddress(HCRYPTOIDFUNCSET hFuncSet, DWORD dwEncodingType, LPCWSTR pwszDll, DWORD dwFlags, void **ppvFuncAddr, HCRYPTOIDFUNCADDR *phFuncAddr) { struct OIDFunctionSet *set = hFuncSet; BOOL ret = FALSE; TRACE("(%p, %d, %s, %08x, %p, %p)\n", hFuncSet, dwEncodingType, debugstr_w(pwszDll), dwFlags, ppvFuncAddr, phFuncAddr); if (pwszDll) { HMODULE lib; *phFuncAddr = NULL; ret = CRYPT_GetFuncFromDll(pwszDll, set->name, &lib, ppvFuncAddr); if (ret) { struct FuncAddr *addr = CryptMemAlloc(sizeof(struct FuncAddr)); if (addr) { addr->lib = lib; addr->dllList = addr->currentDll = NULL; *phFuncAddr = addr; } else { FreeLibrary(lib); *ppvFuncAddr = NULL; SetLastError(ERROR_OUTOFMEMORY); ret = FALSE; } } else SetLastError(ERROR_FILE_NOT_FOUND); } else { struct FuncAddr *addr = *phFuncAddr; if (!addr) { DWORD size; ret = CryptGetDefaultOIDDllList(hFuncSet, dwEncodingType, NULL, &size); if (ret) { LPWSTR dllList = CryptMemAlloc(size * sizeof(WCHAR)); if (dllList) { ret = CryptGetDefaultOIDDllList(hFuncSet, dwEncodingType, dllList, &size); if (ret) { addr = CryptMemAlloc(sizeof(struct FuncAddr)); if (addr) { addr->dllList = dllList; addr->currentDll = dllList; addr->lib = NULL; *phFuncAddr = addr; } else { CryptMemFree(dllList); SetLastError(ERROR_OUTOFMEMORY); ret = FALSE; } } } else { SetLastError(ERROR_OUTOFMEMORY); ret = FALSE; } } } if (addr) { if (!*addr->currentDll) { CryptFreeOIDFunctionAddress(*phFuncAddr, 0); SetLastError(ERROR_FILE_NOT_FOUND); *phFuncAddr = NULL; ret = FALSE; } else { /* FIXME: as elsewhere, can't free until DllCanUnloadNow says * it's possible, and should defer unloading for some time to * avoid repeated LoadLibrary/FreeLibrary on the same dll. */ FreeLibrary(addr->lib); ret = CRYPT_GetFuncFromDll(addr->currentDll, set->name, &addr->lib, ppvFuncAddr); if (ret) { /* Move past the current DLL */ addr->currentDll += lstrlenW(addr->currentDll) + 1; *phFuncAddr = addr; } else { CryptFreeOIDFunctionAddress(*phFuncAddr, 0); SetLastError(ERROR_FILE_NOT_FOUND); *phFuncAddr = NULL; } } } } return ret; } /*********************************************************************** * CryptRegisterOIDFunction (CRYPT32.@) * * Register the DLL and the functions it uses to cover the combination * of encoding type, function name and OID. * * PARAMS * dwEncodingType [I] Encoding type to be used. * pszFuncName [I] Name of the function to be registered. * pszOID [I] OID of the function (numeric or string). * pwszDll [I] The DLL that is to be registered. * pszOverrideFuncName [I] Name of the function in the DLL. * * RETURNS * Success: TRUE. * Failure: FALSE. (Look at GetLastError()). * * NOTES * Registry errors are always reported via SetLastError(). */ BOOL WINAPI CryptRegisterOIDFunction(DWORD dwEncodingType, LPCSTR pszFuncName, LPCSTR pszOID, LPCWSTR pwszDll, LPCSTR pszOverrideFuncName) { LONG r; HKEY hKey; LPSTR szKey; TRACE("(%x, %s, %s, %s, %s)\n", dwEncodingType, debugstr_a(pszFuncName), debugstr_a(pszOID), debugstr_w(pwszDll), debugstr_a(pszOverrideFuncName)); /* Native does nothing pwszDll is NULL */ if (!pwszDll) return TRUE; /* I'm not matching MS bug for bug here, because I doubt any app depends on * it: native "succeeds" if pszFuncName is NULL, but the nonsensical entry * it creates would never be used. */ if (!pszFuncName || !pszOID) { SetLastError(E_INVALIDARG); return FALSE; } szKey = CRYPT_GetKeyName(dwEncodingType, pszFuncName, pszOID); TRACE("Key name is %s\n", debugstr_a(szKey)); if (!szKey) return FALSE; r = RegCreateKeyA(HKEY_LOCAL_MACHINE, szKey, &hKey); CryptMemFree(szKey); if (r != ERROR_SUCCESS) goto error_close_key; /* write the values */ if (pszOverrideFuncName) { r = RegSetValueExA(hKey, "FuncName", 0, REG_SZ, (const BYTE*)pszOverrideFuncName, lstrlenA(pszOverrideFuncName) + 1); if (r != ERROR_SUCCESS) goto error_close_key; } r = RegSetValueExW(hKey, DllW, 0, REG_SZ, (const BYTE*) pwszDll, (lstrlenW(pwszDll) + 1) * sizeof (WCHAR)); error_close_key: RegCloseKey(hKey); if (r != ERROR_SUCCESS) { SetLastError(r); return FALSE; } return TRUE; } /*********************************************************************** * CryptUnregisterOIDInfo (CRYPT32.@) */ BOOL WINAPI CryptUnregisterOIDInfo(PCCRYPT_OID_INFO info) { char *key_name; HKEY root; DWORD err; TRACE("(%p)\n", info); if (!info || info->cbSize != sizeof(*info) || !info->pszOID) { SetLastError(E_INVALIDARG); return FALSE; } err = RegOpenKeyExA(HKEY_LOCAL_MACHINE, "Software\\Microsoft\\Cryptography\\OID\\EncodingType 0\\CryptDllFindOIDInfo", 0, KEY_ALL_ACCESS, &root); if (err != ERROR_SUCCESS) { SetLastError(err); return FALSE; } key_name = CryptMemAlloc(strlen(info->pszOID) + 16); if (key_name) { sprintf(key_name, "%s!%u", info->pszOID, info->dwGroupId); err = RegDeleteKeyA(root, key_name); } else err = ERROR_OUTOFMEMORY; CryptMemFree(key_name); RegCloseKey(root); if (err) SetLastError(err); return !err; } /*********************************************************************** * CryptRegisterOIDInfo (CRYPT32.@) */ BOOL WINAPI CryptRegisterOIDInfo(PCCRYPT_OID_INFO info, DWORD flags) { char *key_name; HKEY root = 0, key = 0; DWORD err; TRACE("(%p, %x)\n", info, flags ); if (!info || info->cbSize != sizeof(*info) || !info->pszOID) { SetLastError(E_INVALIDARG); return FALSE; } if (!info->dwGroupId) return TRUE; key_name = CryptMemAlloc(strlen(info->pszOID) + 16); if (!key_name) { err = ERROR_OUTOFMEMORY; goto done; } err = RegCreateKeyExA(HKEY_LOCAL_MACHINE, "Software\\Microsoft\\Cryptography\\OID\\EncodingType 0\\CryptDllFindOIDInfo", 0, NULL, 0, KEY_ALL_ACCESS, NULL, &root, NULL); if (err != ERROR_SUCCESS) goto done; sprintf(key_name, "%s!%u", info->pszOID, info->dwGroupId); err = RegCreateKeyA(root, key_name, &key); if (err != ERROR_SUCCESS) goto done; if (flags) { err = RegSetValueExW(key, flagsW, 0, REG_DWORD, (const BYTE *)&flags, sizeof(flags)); if (err != ERROR_SUCCESS) goto done; } if (info->pwszName) { err = RegSetValueExW(key, nameW, 0, REG_SZ, (const BYTE *)info->pwszName, (lstrlenW(info->pwszName) + 1) * sizeof(WCHAR)); if (err != ERROR_SUCCESS) goto done; } if (info->u.Algid) { err = RegSetValueExW(key, algidW, 0, REG_DWORD, (const BYTE *)&info->u.Algid, sizeof(info->u.Algid)); if (err != ERROR_SUCCESS) goto done; } if (info->ExtraInfo.cbData && info->ExtraInfo.pbData) { err = RegSetValueExW(key, extraW, 0, REG_BINARY, info->ExtraInfo.pbData, info->ExtraInfo.cbData); if (err != ERROR_SUCCESS) goto done; } if (info->pwszCNGAlgid) { err = RegSetValueExW(key, cngalgidW, 0, REG_SZ, (const BYTE *)info->pwszCNGAlgid, (lstrlenW(info->pwszCNGAlgid) + 1) * sizeof(WCHAR)); if (err != ERROR_SUCCESS) goto done; } if (info->pwszCNGExtraAlgid) { err = RegSetValueExW(key, cngextraalgidW, 0, REG_SZ, (const BYTE *)info->pwszCNGExtraAlgid, (lstrlenW(info->pwszCNGExtraAlgid) + 1) * sizeof(WCHAR)); if (err != ERROR_SUCCESS) goto done; } done: CryptMemFree(key_name); if (key) RegCloseKey(key); if (root) RegCloseKey(root); if (err) SetLastError(err); return !err; } /*********************************************************************** * CryptUnregisterOIDFunction (CRYPT32.@) */ BOOL WINAPI CryptUnregisterOIDFunction(DWORD dwEncodingType, LPCSTR pszFuncName, LPCSTR pszOID) { LPSTR szKey; LONG rc; TRACE("%x %s %s\n", dwEncodingType, debugstr_a(pszFuncName), debugstr_a(pszOID)); if (!pszFuncName || !pszOID) { SetLastError(ERROR_INVALID_PARAMETER); return FALSE; } szKey = CRYPT_GetKeyName(dwEncodingType, pszFuncName, pszOID); rc = RegDeleteKeyA(HKEY_LOCAL_MACHINE, szKey); CryptMemFree(szKey); if (rc) SetLastError(rc); return !rc; } BOOL WINAPI CryptGetOIDFunctionValue(DWORD dwEncodingType, LPCSTR pszFuncName, LPCSTR pszOID, LPCWSTR pwszValueName, DWORD *pdwValueType, BYTE *pbValueData, DWORD *pcbValueData) { LPSTR szKey; LONG rc; HKEY hKey; TRACE("%x %s %s %s %p %p %p\n", dwEncodingType, debugstr_a(pszFuncName), debugstr_a(pszOID), debugstr_w(pwszValueName), pdwValueType, pbValueData, pcbValueData); if (!GET_CERT_ENCODING_TYPE(dwEncodingType)) return TRUE; if (!pszFuncName || !pszOID || !pwszValueName) { SetLastError(ERROR_INVALID_PARAMETER); return FALSE; } szKey = CRYPT_GetKeyName(dwEncodingType, pszFuncName, pszOID); rc = RegOpenKeyA(HKEY_LOCAL_MACHINE, szKey, &hKey); CryptMemFree(szKey); if (rc) SetLastError(rc); else { rc = RegQueryValueExW(hKey, pwszValueName, NULL, pdwValueType, pbValueData, pcbValueData); if (rc) SetLastError(rc); RegCloseKey(hKey); } return !rc; } BOOL WINAPI CryptSetOIDFunctionValue(DWORD dwEncodingType, LPCSTR pszFuncName, LPCSTR pszOID, LPCWSTR pwszValueName, DWORD dwValueType, const BYTE *pbValueData, DWORD cbValueData) { LPSTR szKey; LONG rc; HKEY hKey; TRACE("%x %s %s %s %d %p %d\n", dwEncodingType, debugstr_a(pszFuncName), debugstr_a(pszOID), debugstr_w(pwszValueName), dwValueType, pbValueData, cbValueData); if (!GET_CERT_ENCODING_TYPE(dwEncodingType)) return TRUE; if (!pszFuncName || !pszOID || !pwszValueName) { SetLastError(ERROR_INVALID_PARAMETER); return FALSE; } szKey = CRYPT_GetKeyName(dwEncodingType, pszFuncName, pszOID); rc = RegOpenKeyA(HKEY_LOCAL_MACHINE, szKey, &hKey); CryptMemFree(szKey); if (rc) SetLastError(rc); else { rc = RegSetValueExW(hKey, pwszValueName, 0, dwValueType, pbValueData, cbValueData); if (rc) SetLastError(rc); RegCloseKey(hKey); } return !rc; } static LPCWSTR CRYPT_FindStringInMultiString(LPCWSTR multi, LPCWSTR toFind) { LPCWSTR ret = NULL, ptr; for (ptr = multi; ptr && *ptr && !ret; ptr += lstrlenW(ptr) + 1) { if (!lstrcmpiW(ptr, toFind)) ret = ptr; } return ret; } static DWORD CRYPT_GetMultiStringCharacterLen(LPCWSTR multi) { DWORD ret; if (multi) { LPCWSTR ptr; /* Count terminating empty string */ ret = 1; for (ptr = multi; *ptr; ptr += lstrlenW(ptr) + 1) ret += lstrlenW(ptr) + 1; } else ret = 0; return ret; } static LPWSTR CRYPT_AddStringToMultiString(LPWSTR multi, LPCWSTR toAdd, DWORD index) { LPWSTR ret; if (!multi) { /* FIXME: ignoring index, is that okay? */ ret = CryptMemAlloc((lstrlenW(toAdd) + 2) * sizeof(WCHAR)); if (ret) { /* copy string, including NULL terminator */ memcpy(ret, toAdd, (lstrlenW(toAdd) + 1) * sizeof(WCHAR)); /* add terminating empty string */ *(ret + lstrlenW(toAdd) + 1) = 0; } } else { DWORD len = CRYPT_GetMultiStringCharacterLen(multi); ret = CryptMemRealloc(multi, (len + lstrlenW(toAdd) + 1) * sizeof(WCHAR)); if (ret) { LPWSTR spotToAdd; if (index == CRYPT_REGISTER_LAST_INDEX) spotToAdd = ret + len - 1; else { DWORD i; /* FIXME: if index is too large for the string, toAdd is * added to the end. Is that okay? */ for (i = 0, spotToAdd = ret; i < index && *spotToAdd; spotToAdd += lstrlenW(spotToAdd) + 1) ; } if (spotToAdd) { /* Copy existing string "right" */ memmove(spotToAdd + lstrlenW(toAdd) + 1, spotToAdd, (len - (spotToAdd - ret)) * sizeof(WCHAR)); /* Copy new string */ memcpy(spotToAdd, toAdd, (lstrlenW(toAdd) + 1) * sizeof(WCHAR)); } else { CryptMemFree(ret); ret = NULL; } } } return ret; } static BOOL CRYPT_RemoveStringFromMultiString(LPWSTR multi, LPCWSTR toRemove) { LPWSTR spotToRemove = (LPWSTR)CRYPT_FindStringInMultiString(multi, toRemove); BOOL ret; if (spotToRemove) { DWORD len = CRYPT_GetMultiStringCharacterLen(multi); if (spotToRemove + lstrlenW(toRemove) + 2 >= multi + len) { /* Removing last string in list, terminate multi string directly */ *spotToRemove = 0; *(spotToRemove + 1) = 0; } else { LPCWSTR nextStr = spotToRemove + lstrlenW(toRemove) + 1; /* Copy remainder of string "left" */ memmove(spotToRemove, nextStr, (len - (nextStr - multi)) * sizeof(WCHAR)); } ret = TRUE; } else { SetLastError(ERROR_FILE_NOT_FOUND); ret = FALSE; } return ret; } static BOOL CRYPT_GetDefaultOIDKey(DWORD dwEncodingType, LPCSTR pszFuncName, PHKEY key) { LPSTR keyName; LONG r; keyName = CRYPT_GetKeyName(dwEncodingType, pszFuncName, "DEFAULT"); TRACE("Key name is %s\n", debugstr_a(keyName)); if (!keyName) return FALSE; r = RegCreateKeyExA(HKEY_LOCAL_MACHINE, keyName, 0, NULL, 0, KEY_ALL_ACCESS, NULL, key, NULL); CryptMemFree(keyName); if (r != ERROR_SUCCESS) { SetLastError(r); return FALSE; } return TRUE; } static LPWSTR CRYPT_GetDefaultOIDDlls(HKEY key) { LONG r; DWORD type, size; LPWSTR dlls; r = RegQueryValueExW(key, DllW, NULL, &type, NULL, &size); if (r == ERROR_SUCCESS && type == REG_MULTI_SZ) { dlls = CryptMemAlloc(size); r = RegQueryValueExW(key, DllW, NULL, &type, (LPBYTE)dlls, &size); if (r != ERROR_SUCCESS) { CryptMemFree(dlls); dlls = NULL; } } else dlls = NULL; return dlls; } static inline BOOL CRYPT_SetDefaultOIDDlls(HKEY key, LPCWSTR dlls) { DWORD len = CRYPT_GetMultiStringCharacterLen(dlls); LONG r; if ((r = RegSetValueExW(key, DllW, 0, REG_MULTI_SZ, (const BYTE *)dlls, len * sizeof (WCHAR)))) SetLastError(r); return r == ERROR_SUCCESS; } /*********************************************************************** * CryptRegisterDefaultOIDFunction (CRYPT32.@) */ BOOL WINAPI CryptRegisterDefaultOIDFunction(DWORD dwEncodingType, LPCSTR pszFuncName, DWORD dwIndex, LPCWSTR pwszDll) { HKEY key; LPWSTR dlls; BOOL ret = FALSE; TRACE("(%x, %s, %d, %s)\n", dwEncodingType, debugstr_a(pszFuncName), dwIndex, debugstr_w(pwszDll)); if (!pwszDll) { SetLastError(E_INVALIDARG); return FALSE; } if (!CRYPT_GetDefaultOIDKey(dwEncodingType, pszFuncName, &key)) return FALSE; dlls = CRYPT_GetDefaultOIDDlls(key); if (CRYPT_FindStringInMultiString(dlls, pwszDll)) SetLastError(ERROR_FILE_EXISTS); else { dlls = CRYPT_AddStringToMultiString(dlls, pwszDll, dwIndex); if (dlls) ret = CRYPT_SetDefaultOIDDlls(key, dlls); } CryptMemFree(dlls); RegCloseKey(key); return ret; } BOOL WINAPI CryptUnregisterDefaultOIDFunction(DWORD dwEncodingType, LPCSTR pszFuncName, LPCWSTR pwszDll) { HKEY key; LPWSTR dlls; BOOL ret; TRACE("(%x, %s, %s)\n", dwEncodingType, debugstr_a(pszFuncName), debugstr_w(pwszDll)); if (!pwszDll) { SetLastError(E_INVALIDARG); return FALSE; } if (!CRYPT_GetDefaultOIDKey(dwEncodingType, pszFuncName, &key)) return FALSE; dlls = CRYPT_GetDefaultOIDDlls(key); if ((ret = CRYPT_RemoveStringFromMultiString(dlls, pwszDll))) ret = CRYPT_SetDefaultOIDDlls(key, dlls); CryptMemFree(dlls); RegCloseKey(key); return ret; } static void oid_init_localizednames(void) { unsigned int i; for(i = 0; i < ARRAY_SIZE(LocalizedKeys); i++) { LoadStringW(hInstance, IDS_LOCALIZEDNAME_ROOT+i, LocalizedNames[i], 256); } } /******************************************************************** * CryptFindLocalizedName (CRYPT32.@) */ LPCWSTR WINAPI CryptFindLocalizedName(LPCWSTR pwszCryptName) { unsigned int i; for(i = 0; i < ARRAY_SIZE(LocalizedKeys); i++) { if(!lstrcmpiW(LocalizedKeys[i], pwszCryptName)) { return LocalizedNames[i]; } } FIXME("No name for: %s - stub\n",debugstr_w(pwszCryptName)); return NULL; } static CRITICAL_SECTION oidInfoCS; static CRITICAL_SECTION_DEBUG oidInfoCSDebug = { 0, 0, &oidInfoCS, { &oidInfoCSDebug.ProcessLocksList, &oidInfoCSDebug.ProcessLocksList }, 0, 0, { (DWORD_PTR)(__FILE__ ": oidInfoCS") } }; static CRITICAL_SECTION oidInfoCS = { &oidInfoCSDebug, -1, 0, 0, 0, 0 }; static struct list oidInfo = { &oidInfo, &oidInfo }; static const WCHAR tripledes[] = { '3','d','e','s',0 }; static const WCHAR cms3deswrap[] = { 'C','M','S','3','D','E','S','w','r','a', 'p',0 }; static const WCHAR cmsrc2wrap[] = { 'C','M','S','R','C','2','w','r','a','p',0 }; static const WCHAR des[] = { 'd','e','s',0 }; static const WCHAR md2[] = { 'm','d','2',0 }; static const WCHAR md4[] = { 'm','d','4',0 }; static const WCHAR md5[] = { 'm','d','5',0 }; static const WCHAR rc2[] = { 'r','c','2',0 }; static const WCHAR rc4[] = { 'r','c','4',0 }; static const WCHAR sha[] = { 's','h','a',0 }; static const WCHAR sha1[] = { 's','h','a','1',0 }; static const WCHAR sha256[] = { 's','h','a','2','5','6',0 }; static const WCHAR sha384[] = { 's','h','a','3','8','4',0 }; static const WCHAR sha512[] = { 's','h','a','5','1','2',0 }; static const WCHAR RSA[] = { 'R','S','A',0 }; static const WCHAR RSA_KEYX[] = { 'R','S','A','_','K','E','Y','X',0 }; static const WCHAR RSA_SIGN[] = { 'R','S','A','_','S','I','G','N',0 }; static const WCHAR DSA[] = { 'D','S','A',0 }; static const WCHAR DSA_SIGN[] = { 'D','S','A','_','S','I','G','N',0 }; static const WCHAR DH[] = { 'D','H',0 }; static const WCHAR DSS[] = { 'D','S','S',0 }; static const WCHAR mosaicKMandUpdSig[] = { 'm','o','s','a','i','c','K','M','a','n','d','U','p','d','S','i','g',0 }; static const WCHAR ESDH[] = { 'E','S','D','H',0 }; static const WCHAR NO_SIGN[] = { 'N','O','S','I','G','N',0 }; static const WCHAR dsaSHA1[] = { 'd','s','a','S','H','A','1',0 }; static const WCHAR md2RSA[] = { 'm','d','2','R','S','A',0 }; static const WCHAR md4RSA[] = { 'm','d','4','R','S','A',0 }; static const WCHAR md5RSA[] = { 'm','d','5','R','S','A',0 }; static const WCHAR shaDSA[] = { 's','h','a','D','S','A',0 }; static const WCHAR sha1DSA[] = { 's','h','a','1','D','S','A',0 }; static const WCHAR shaRSA[] = { 's','h','a','R','S','A',0 }; static const WCHAR sha1RSA[] = { 's','h','a','1','R','S','A',0 }; static const WCHAR sha256RSA[] = { 's','h','a','2','5','6','R','S','A',0 }; static const WCHAR sha384RSA[] = { 's','h','a','3','8','4','R','S','A',0 }; static const WCHAR sha512RSA[] = { 's','h','a','5','1','2','R','S','A',0 }; static const WCHAR mosaicUpdatedSig[] = { 'm','o','s','a','i','c','U','p','d','a','t','e','d','S','i','g',0 }; static const WCHAR sha256ECDSA[] = { 's','h','a','2','5','6','E','C','D','S','A',0 }; static const WCHAR sha384ECDSA[] = { 's','h','a','3','8','4','E','C','D','S','A',0 }; static const WCHAR CN[] = { 'C','N',0 }; static const WCHAR L[] = { 'L',0 }; static const WCHAR O[] = { 'O',0 }; static const WCHAR OU[] = { 'O','U',0 }; static const WCHAR E[] = { 'E',0 }; static const WCHAR C[] = { 'C',0 }; static const WCHAR S[] = { 'S',0 }; static const WCHAR ST[] = { 'S','T',0 }; static const WCHAR STREET[] = { 'S','T','R','E','E','T',0 }; static const WCHAR T[] = { 'T',0 }; static const WCHAR Title[] = { 'T','i','t','l','e',0 }; static const WCHAR G[] = { 'G',0 }; static const WCHAR GivenName[] = { 'G','i','v','e','n','N','a','m','e',0 }; static const WCHAR I[] = { 'I',0 }; static const WCHAR Initials[] = { 'I','n','i','t','i','a','l','s',0 }; static const WCHAR SN[] = { 'S','N',0 }; static const WCHAR DC[] = { 'D','C',0 }; static const WCHAR Description[] = { 'D','e','s','c','r','i','p','t','i','o','n',0 }; static const WCHAR PostalCode[] = { 'P','o','s','t','a','l','C','o','d','e',0 }; static const WCHAR POBox[] = { 'P','O','B','o','x',0 }; static const WCHAR Phone[] = { 'P','h','o','n','e',0 }; static const WCHAR X21Address[] = { 'X','2','1','A','d','d','r','e','s','s',0 }; static const WCHAR dnQualifier[] = { 'd','n','Q','u','a','l','i','f','i','e','r',0 }; static const WCHAR SpcSpAgencyInfo[] = { 'S','p','c','S','p','A','g','e','n','c','y','I','n','f','o',0 }; 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 }; static const WCHAR SpcMinimalCriteria[] = { 'S','p','c','M','i','n','i','m','a','l','C','r','i','t','e','r','i','a',0 }; static const WCHAR Email[] = { 'E','m','a','i','l',0 }; static const WCHAR GN[] = { 'G','N',0 }; static const WCHAR SERIALNUMBER[] = { 'S','E','R','I','A','L','N','U','M','B','E','R',0 }; static const DWORD noNullFlag = CRYPT_OID_NO_NULL_ALGORITHM_PARA_FLAG; static const DWORD mosaicFlags = CRYPT_OID_INHIBIT_SIGNATURE_FORMAT_FLAG | CRYPT_OID_NO_NULL_ALGORITHM_PARA_FLAG; static const CRYPT_DATA_BLOB noNullBlob = { sizeof(noNullFlag), (LPBYTE)&noNullFlag }; static const CRYPT_DATA_BLOB mosaicFlagsBlob = { sizeof(mosaicFlags), (LPBYTE)&mosaicFlags }; static const DWORD rsaSign = CALG_RSA_SIGN; static const DWORD dssSign[2] = { CALG_DSS_SIGN, CRYPT_OID_NO_NULL_ALGORITHM_PARA_FLAG }; static const DWORD mosaicSign[2] = { CALG_DSS_SIGN, CRYPT_OID_INHIBIT_SIGNATURE_FORMAT_FLAG | CRYPT_OID_NO_NULL_ALGORITHM_PARA_FLAG }; static const DWORD ecdsaSign[2] = { CALG_OID_INFO_PARAMETERS, CRYPT_OID_NO_NULL_ALGORITHM_PARA_FLAG }; static const CRYPT_DATA_BLOB rsaSignBlob = { sizeof(rsaSign), (LPBYTE)&rsaSign }; static const CRYPT_DATA_BLOB dssSignBlob = { sizeof(dssSign), (LPBYTE)dssSign }; static const CRYPT_DATA_BLOB mosaicSignBlob = { sizeof(mosaicSign), (LPBYTE)mosaicSign }; static const CRYPT_DATA_BLOB ecdsaSignBlob = { sizeof(ecdsaSign), (BYTE *)ecdsaSign }; static const DWORD ia5String[] = { CERT_RDN_IA5_STRING, 0 }; static const DWORD numericString[] = { CERT_RDN_NUMERIC_STRING, 0 }; static const DWORD printableString[] = { CERT_RDN_PRINTABLE_STRING, 0 }; static const DWORD domainCompTypes[] = { CERT_RDN_IA5_STRING, CERT_RDN_UTF8_STRING, 0 }; static const CRYPT_DATA_BLOB ia5StringBlob = { sizeof(ia5String), (LPBYTE)ia5String }; static const CRYPT_DATA_BLOB numericStringBlob = { sizeof(numericString), (LPBYTE)numericString }; static const CRYPT_DATA_BLOB printableStringBlob = { sizeof(printableString), (LPBYTE)printableString }; static const CRYPT_DATA_BLOB domainCompTypesBlob = { sizeof(domainCompTypes), (LPBYTE)domainCompTypes }; static const struct OIDInfoConstructor { DWORD dwGroupId; LPCSTR pszOID; UINT Algid; LPCWSTR pwszName; const CRYPT_DATA_BLOB *blob; const WCHAR *pwszCNGAlgid; const WCHAR *pwszCNGExtraAlgid; } oidInfoConstructors[] = { { 1, szOID_OIWSEC_sha1, CALG_SHA1, sha1, NULL }, { 1, szOID_OIWSEC_sha1, CALG_SHA1, sha, NULL }, { 1, szOID_OIWSEC_sha, CALG_SHA, sha, NULL }, { 1, szOID_RSA_MD5, CALG_MD5, md5, NULL }, { 1, szOID_RSA_MD4, CALG_MD4, md4, NULL }, { 1, szOID_RSA_MD2, CALG_MD2, md2, NULL }, /* NOTE: Windows Vista+ uses -1 instead of CALG_SHA_* following SHA entries. */ { 1, szOID_NIST_sha256, CALG_SHA_256, sha256, NULL }, { 1, szOID_NIST_sha384, CALG_SHA_384, sha384, NULL }, { 1, szOID_NIST_sha512, CALG_SHA_512, sha512, NULL }, { 2, szOID_OIWSEC_desCBC, CALG_DES, des, NULL }, { 2, szOID_RSA_DES_EDE3_CBC, CALG_3DES, tripledes, NULL }, { 2, szOID_RSA_RC2CBC, CALG_RC2, rc2, NULL }, { 2, szOID_RSA_RC4, CALG_RC4, rc4, NULL }, { 2, szOID_RSA_SMIMEalgCMS3DESwrap, CALG_3DES, cms3deswrap, NULL }, { 2, szOID_RSA_SMIMEalgCMSRC2wrap, CALG_RC2, cmsrc2wrap, NULL }, { 3, szOID_RSA_RSA, CALG_RSA_KEYX, RSA, NULL }, { 3, szOID_X957_DSA, CALG_DSS_SIGN, DSA, &noNullBlob }, { 3, szOID_ANSI_X942_DH, CALG_DH_SF, DH, &noNullBlob }, { 3, szOID_RSA_RSA, CALG_RSA_KEYX, RSA_KEYX, NULL }, { 3, szOID_RSA_RSA, CALG_RSA_SIGN, RSA, NULL }, { 3, szOID_RSA_RSA, CALG_RSA_SIGN, RSA_SIGN, NULL }, { 3, szOID_OIWSEC_dsa, CALG_DSS_SIGN, DSA, &noNullBlob }, { 3, szOID_OIWSEC_dsa, CALG_DSS_SIGN, DSS, &noNullBlob }, { 3, szOID_OIWSEC_dsa, CALG_DSS_SIGN, DSA_SIGN, &noNullBlob }, { 3, szOID_RSA_DH, CALG_DH_SF, DH, &noNullBlob }, { 3, szOID_OIWSEC_rsaXchg, CALG_RSA_KEYX, RSA_KEYX, NULL }, { 3, szOID_INFOSEC_mosaicKMandUpdSig, CALG_DSS_SIGN, mosaicKMandUpdSig, &mosaicFlagsBlob }, { 3, szOID_RSA_SMIMEalgESDH, CALG_DH_EPHEM, ESDH, &noNullBlob }, { 3, szOID_PKIX_NO_SIGNATURE, CALG_NO_SIGN, NO_SIGN, NULL }, { 4, szOID_RSA_SHA1RSA, CALG_SHA1, sha1RSA, &rsaSignBlob }, { 4, szOID_RSA_SHA256RSA, CALG_SHA_256, sha256RSA, &rsaSignBlob }, { 4, szOID_RSA_SHA384RSA, CALG_SHA_384, sha384RSA, &rsaSignBlob }, { 4, szOID_RSA_SHA512RSA, CALG_SHA_512, sha512RSA, &rsaSignBlob }, { 4, szOID_RSA_MD5RSA, CALG_MD5, md5RSA, &rsaSignBlob }, { 4, szOID_X957_SHA1DSA, CALG_SHA1, sha1DSA, &dssSignBlob }, { 4, szOID_OIWSEC_sha1RSASign, CALG_SHA1, sha1RSA, &rsaSignBlob }, { 4, szOID_OIWSEC_sha1RSASign, CALG_SHA1, shaRSA, &rsaSignBlob }, { 4, szOID_OIWSEC_shaRSA, CALG_SHA1, shaRSA, &rsaSignBlob }, { 4, szOID_OIWSEC_md5RSA, CALG_MD5, md5RSA, &rsaSignBlob }, { 4, szOID_RSA_MD2RSA, CALG_MD2, md2RSA, &rsaSignBlob }, { 4, szOID_RSA_MD4RSA, CALG_MD4, md4RSA, &rsaSignBlob }, { 4, szOID_OIWSEC_md4RSA, CALG_MD4, md4RSA, &rsaSignBlob }, { 4, szOID_OIWSEC_md4RSA2, CALG_MD4, md4RSA, &rsaSignBlob }, { 4, szOID_OIWDIR_md2RSA, CALG_MD2, md2RSA, &rsaSignBlob }, { 4, szOID_OIWSEC_shaDSA, CALG_SHA1, sha1DSA, &dssSignBlob }, { 4, szOID_OIWSEC_shaDSA, CALG_SHA1, shaDSA, &dssSignBlob }, { 4, szOID_OIWSEC_dsaSHA1, CALG_SHA1, dsaSHA1, &dssSignBlob }, { 4, szOID_INFOSEC_mosaicUpdatedSig, CALG_SHA1, mosaicUpdatedSig, &mosaicSignBlob }, { 4, szOID_ECDSA_SHA256, CALG_OID_INFO_CNG_ONLY, sha256ECDSA, &ecdsaSignBlob, BCRYPT_SHA256_ALGORITHM, CRYPT_OID_INFO_ECC_PARAMETERS_ALGORITHM }, { 4, szOID_ECDSA_SHA384, CALG_OID_INFO_CNG_ONLY, sha384ECDSA, &ecdsaSignBlob, BCRYPT_SHA384_ALGORITHM, CRYPT_OID_INFO_ECC_PARAMETERS_ALGORITHM }, { 5, szOID_COMMON_NAME, 0, CN, NULL }, { 5, szOID_LOCALITY_NAME, 0, L, NULL }, { 5, szOID_ORGANIZATION_NAME, 0, O, NULL }, { 5, szOID_ORGANIZATIONAL_UNIT_NAME, 0, OU, NULL }, { 5, szOID_RSA_emailAddr, 0, E, &ia5StringBlob }, { 5, szOID_RSA_emailAddr, 0, Email, &ia5StringBlob }, { 5, szOID_COUNTRY_NAME, 0, C, &printableStringBlob }, { 5, szOID_STATE_OR_PROVINCE_NAME, 0, S, NULL }, { 5, szOID_STATE_OR_PROVINCE_NAME, 0, ST, NULL }, { 5, szOID_STREET_ADDRESS, 0, STREET, NULL }, { 5, szOID_TITLE, 0, T, NULL }, { 5, szOID_TITLE, 0, Title, NULL }, { 5, szOID_GIVEN_NAME, 0, G, NULL }, { 5, szOID_GIVEN_NAME, 0, GN, NULL }, { 5, szOID_GIVEN_NAME, 0, GivenName, NULL }, { 5, szOID_INITIALS, 0, I, NULL }, { 5, szOID_INITIALS, 0, Initials, NULL }, { 5, szOID_SUR_NAME, 0, SN, NULL }, { 5, szOID_DOMAIN_COMPONENT, 0, DC, &domainCompTypesBlob }, { 5, szOID_DESCRIPTION, 0, Description, NULL }, { 5, szOID_POSTAL_CODE, 0, PostalCode, NULL }, { 5, szOID_POST_OFFICE_BOX, 0, POBox, NULL }, { 5, szOID_TELEPHONE_NUMBER, 0, Phone, &printableStringBlob }, { 5, szOID_X21_ADDRESS, 0, X21Address, &numericStringBlob }, { 5, szOID_DN_QUALIFIER, 0, dnQualifier, NULL }, { 5, szOID_DEVICE_SERIAL_NUMBER, 0, SERIALNUMBER, NULL }, { 6, szOID_AUTHORITY_KEY_IDENTIFIER2, 0, (LPCWSTR)IDS_AUTHORITY_KEY_ID, NULL }, { 6, szOID_AUTHORITY_KEY_IDENTIFIER, 0, (LPCWSTR)IDS_AUTHORITY_KEY_ID, NULL }, { 6, szOID_KEY_ATTRIBUTES, 0, (LPCWSTR)IDS_KEY_ATTRIBUTES, NULL }, { 6, szOID_KEY_USAGE_RESTRICTION, 0, (LPCWSTR)IDS_KEY_USAGE_RESTRICTION, NULL }, { 6, szOID_SUBJECT_ALT_NAME2, 0, (LPCWSTR)IDS_SUBJECT_ALT_NAME, NULL }, { 6, szOID_SUBJECT_ALT_NAME, 0, (LPCWSTR)IDS_SUBJECT_ALT_NAME, NULL }, { 6, szOID_ISSUER_ALT_NAME2, 0, (LPCWSTR)IDS_ISSUER_ALT_NAME, NULL }, { 6, szOID_ISSUER_ALT_NAME2, 0, (LPCWSTR)IDS_ISSUER_ALT_NAME, NULL }, { 6, szOID_BASIC_CONSTRAINTS2, 0, (LPCWSTR)IDS_BASIC_CONSTRAINTS, NULL }, { 6, szOID_BASIC_CONSTRAINTS, 0, (LPCWSTR)IDS_BASIC_CONSTRAINTS, NULL }, { 6, szOID_KEY_USAGE, 0, (LPCWSTR)IDS_KEY_USAGE, NULL }, { 6, szOID_CERT_POLICIES, 0, (LPCWSTR)IDS_CERT_POLICIES, NULL }, { 6, szOID_SUBJECT_KEY_IDENTIFIER, 0, (LPCWSTR)IDS_SUBJECT_KEY_IDENTIFIER, NULL }, { 6, szOID_CRL_REASON_CODE, 0, (LPCWSTR)IDS_CRL_REASON_CODE, NULL }, { 6, szOID_CRL_DIST_POINTS, 0, (LPCWSTR)IDS_CRL_DIST_POINTS, NULL }, { 6, szOID_ENHANCED_KEY_USAGE, 0, (LPCWSTR)IDS_ENHANCED_KEY_USAGE, NULL }, { 6, szOID_AUTHORITY_INFO_ACCESS, 0, (LPCWSTR)IDS_AUTHORITY_INFO_ACCESS, NULL }, { 6, szOID_CERT_EXTENSIONS, 0, (LPCWSTR)IDS_CERT_EXTENSIONS, NULL }, { 6, szOID_RSA_certExtensions, 0, (LPCWSTR)IDS_CERT_EXTENSIONS, NULL }, { 6, szOID_NEXT_UPDATE_LOCATION, 0, (LPCWSTR)IDS_NEXT_UPDATE_LOCATION, NULL }, { 6, szOID_YESNO_TRUST_ATTR, 0, (LPCWSTR)IDS_YES_OR_NO_TRUST, NULL }, { 6, szOID_RSA_emailAddr, 0, (LPCWSTR)IDS_EMAIL_ADDRESS, NULL }, { 6, szOID_RSA_unstructName, 0, (LPCWSTR)IDS_UNSTRUCTURED_NAME, NULL }, { 6, szOID_RSA_contentType, 0, (LPCWSTR)IDS_CONTENT_TYPE, NULL }, { 6, szOID_RSA_messageDigest, 0, (LPCWSTR)IDS_MESSAGE_DIGEST, NULL }, { 6, szOID_RSA_signingTime, 0, (LPCWSTR)IDS_SIGNING_TIME, NULL }, { 6, szOID_RSA_counterSign, 0, (LPCWSTR)IDS_COUNTER_SIGN, NULL }, { 6, szOID_RSA_challengePwd, 0, (LPCWSTR)IDS_CHALLENGE_PASSWORD, NULL }, { 6, szOID_RSA_unstructAddr, 0, (LPCWSTR)IDS_UNSTRUCTURED_ADDRESS, NULL }, { 6, szOID_RSA_SMIMECapabilities, 0, (LPCWSTR)IDS_SMIME_CAPABILITIES, NULL }, { 6, szOID_RSA_preferSignedData, 0, (LPCWSTR)IDS_PREFER_SIGNED_DATA, NULL }, { 6, szOID_PKIX_POLICY_QUALIFIER_CPS, 0, (LPCWSTR)IDS_CPS, NULL }, { 6, szOID_PKIX_POLICY_QUALIFIER_USERNOTICE, 0, (LPCWSTR)IDS_USER_NOTICE, NULL }, { 6, szOID_PKIX_OCSP, 0, (LPCWSTR)IDS_OCSP, NULL }, { 6, szOID_PKIX_CA_ISSUERS, 0, (LPCWSTR)IDS_CA_ISSUER, NULL }, { 6, szOID_ENROLL_CERTTYPE_EXTENSION, 0, (LPCWSTR)IDS_CERT_TEMPLATE_NAME, NULL }, { 6, szOID_ENROLL_CERTTYPE_EXTENSION, 0, (LPCWSTR)IDS_CERT_TYPE, NULL }, { 6, szOID_CERT_MANIFOLD, 0, (LPCWSTR)IDS_CERT_MANIFOLD, NULL }, { 6, szOID_NETSCAPE_CERT_TYPE, 0, (LPCWSTR)IDS_NETSCAPE_CERT_TYPE, NULL }, { 6, szOID_NETSCAPE_BASE_URL, 0, (LPCWSTR)IDS_NETSCAPE_BASE_URL, NULL }, { 6, szOID_NETSCAPE_REVOCATION_URL, 0, (LPCWSTR)IDS_NETSCAPE_REVOCATION_URL, NULL }, { 6, szOID_NETSCAPE_CA_REVOCATION_URL, 0, (LPCWSTR)IDS_NETSCAPE_CA_REVOCATION_URL, NULL }, { 6, szOID_NETSCAPE_CERT_RENEWAL_URL, 0, (LPCWSTR)IDS_NETSCAPE_CERT_RENEWAL_URL, NULL }, { 6, szOID_NETSCAPE_CA_POLICY_URL, 0, (LPCWSTR)IDS_NETSCAPE_CA_POLICY_URL, NULL }, { 6, szOID_NETSCAPE_SSL_SERVER_NAME, 0, (LPCWSTR)IDS_NETSCAPE_SSL_SERVER_NAME, NULL }, { 6, szOID_NETSCAPE_COMMENT, 0, (LPCWSTR)IDS_NETSCAPE_COMMENT, NULL }, { 6, "1.3.6.1.4.1.311.2.1.10", 0, SpcSpAgencyInfo, NULL }, { 6, "1.3.6.1.4.1.311.2.1.27", 0, SpcFinancialCriteria, NULL }, { 6, "1.3.6.1.4.1.311.2.1.26", 0, SpcMinimalCriteria, NULL }, { 6, szOID_COUNTRY_NAME, 0, (LPCWSTR)IDS_COUNTRY, NULL }, { 6, szOID_ORGANIZATION_NAME, 0, (LPCWSTR)IDS_ORGANIZATION, NULL }, { 6, szOID_ORGANIZATIONAL_UNIT_NAME, 0, (LPCWSTR)IDS_ORGANIZATIONAL_UNIT, NULL }, { 6, szOID_COMMON_NAME, 0, (LPCWSTR)IDS_COMMON_NAME, NULL }, { 6, szOID_LOCALITY_NAME, 0, (LPCWSTR)IDS_LOCALITY, NULL }, { 6, szOID_STATE_OR_PROVINCE_NAME, 0, (LPCWSTR)IDS_STATE_OR_PROVINCE, NULL }, { 6, szOID_TITLE, 0, (LPCWSTR)IDS_TITLE, NULL }, { 6, szOID_GIVEN_NAME, 0, (LPCWSTR)IDS_GIVEN_NAME, NULL }, { 6, szOID_INITIALS, 0, (LPCWSTR)IDS_INITIALS, NULL }, { 6, szOID_SUR_NAME, 0, (LPCWSTR)IDS_SUR_NAME, NULL }, { 6, szOID_DOMAIN_COMPONENT, 0, (LPCWSTR)IDS_DOMAIN_COMPONENT, NULL }, { 6, szOID_STREET_ADDRESS, 0, (LPCWSTR)IDS_STREET_ADDRESS, NULL }, { 6, szOID_DEVICE_SERIAL_NUMBER, 0, (LPCWSTR)IDS_SERIAL_NUMBER, NULL }, { 6, szOID_CERTSRV_CA_VERSION, 0, (LPCWSTR)IDS_CA_VERSION, NULL }, { 6, szOID_CERTSRV_CROSSCA_VERSION, 0, (LPCWSTR)IDS_CROSS_CA_VERSION, NULL }, { 6, szOID_SERIALIZED, 0, (LPCWSTR)IDS_SERIALIZED_SIG_SERIAL_NUMBER, NULL }, { 6, szOID_NT_PRINCIPAL_NAME, 0, (LPCWSTR)IDS_PRINCIPAL_NAME, NULL }, { 6, szOID_PRODUCT_UPDATE, 0, (LPCWSTR)IDS_WINDOWS_PRODUCT_UPDATE, NULL }, { 6, szOID_ENROLLMENT_NAME_VALUE_PAIR, 0, (LPCWSTR)IDS_ENROLLMENT_NAME_VALUE_PAIR, NULL }, { 6, szOID_OS_VERSION, 0, (LPCWSTR)IDS_OS_VERSION, NULL }, { 6, szOID_ENROLLMENT_CSP_PROVIDER, 0, (LPCWSTR)IDS_ENROLLMENT_CSP, NULL }, { 6, szOID_CRL_NUMBER, 0, (LPCWSTR)IDS_CRL_NUMBER, NULL }, { 6, szOID_DELTA_CRL_INDICATOR, 0, (LPCWSTR)IDS_DELTA_CRL_INDICATOR, NULL }, { 6, szOID_ISSUING_DIST_POINT, 0, (LPCWSTR)IDS_ISSUING_DIST_POINT, NULL }, { 6, szOID_FRESHEST_CRL, 0, (LPCWSTR)IDS_FRESHEST_CRL, NULL }, { 6, szOID_NAME_CONSTRAINTS, 0, (LPCWSTR)IDS_NAME_CONSTRAINTS, NULL }, { 6, szOID_POLICY_MAPPINGS, 0, (LPCWSTR)IDS_POLICY_MAPPINGS, NULL }, { 6, szOID_LEGACY_POLICY_MAPPINGS, 0, (LPCWSTR)IDS_POLICY_MAPPINGS, NULL }, { 6, szOID_POLICY_CONSTRAINTS, 0, (LPCWSTR)IDS_POLICY_CONSTRAINTS, NULL }, { 6, szOID_CROSS_CERT_DIST_POINTS, 0, (LPCWSTR)IDS_CROSS_CERT_DIST_POINTS, NULL }, { 6, szOID_APPLICATION_CERT_POLICIES, 0, (LPCWSTR)IDS_APPLICATION_POLICIES, NULL }, { 6, szOID_APPLICATION_POLICY_MAPPINGS, 0, (LPCWSTR)IDS_APPLICATION_POLICY_MAPPINGS, NULL }, { 6, szOID_APPLICATION_POLICY_CONSTRAINTS, 0, (LPCWSTR)IDS_APPLICATION_POLICY_CONSTRAINTS, NULL }, { 6, szOID_CT_PKI_DATA, 0, (LPCWSTR)IDS_CMC_DATA, NULL }, { 6, szOID_CT_PKI_RESPONSE, 0, (LPCWSTR)IDS_CMC_RESPONSE, NULL }, { 6, szOID_CMC, 0, (LPCWSTR)IDS_UNSIGNED_CMC_REQUEST, NULL }, { 6, szOID_CMC_STATUS_INFO, 0, (LPCWSTR)IDS_CMC_STATUS_INFO, NULL }, { 6, szOID_CMC_ADD_EXTENSIONS, 0, (LPCWSTR)IDS_CMC_EXTENSIONS, NULL }, { 6, szOID_CTL, 0, (LPCWSTR)IDS_CMC_ATTRIBUTES, NULL }, { 6, szOID_RSA_data, 0, (LPCWSTR)IDS_PKCS_7_DATA, NULL }, { 6, szOID_RSA_signedData, 0, (LPCWSTR)IDS_PKCS_7_SIGNED, NULL }, { 6, szOID_RSA_envelopedData, 0, (LPCWSTR)IDS_PKCS_7_ENVELOPED, NULL }, { 6, szOID_RSA_signEnvData, 0, (LPCWSTR)IDS_PKCS_7_SIGNED_ENVELOPED, NULL }, { 6, szOID_RSA_digestedData, 0, (LPCWSTR)IDS_PKCS_7_DIGESTED, NULL }, { 6, szOID_RSA_encryptedData, 0, (LPCWSTR)IDS_PKCS_7_ENCRYPTED, NULL }, { 6, szOID_CERTSRV_PREVIOUS_CERT_HASH, 0, (LPCWSTR)IDS_PREVIOUS_CA_CERT_HASH, NULL }, { 6, szOID_CRL_VIRTUAL_BASE, 0, (LPCWSTR)IDS_CRL_VIRTUAL_BASE, NULL }, { 6, szOID_CRL_NEXT_PUBLISH, 0, (LPCWSTR)IDS_CRL_NEXT_PUBLISH, NULL }, { 6, szOID_KP_CA_EXCHANGE, 0, (LPCWSTR)IDS_CA_EXCHANGE, NULL }, { 6, szOID_KP_KEY_RECOVERY_AGENT, 0, (LPCWSTR)IDS_KEY_RECOVERY_AGENT, NULL }, { 6, szOID_CERTIFICATE_TEMPLATE, 0, (LPCWSTR)IDS_CERTIFICATE_TEMPLATE, NULL }, { 6, szOID_ENTERPRISE_OID_ROOT, 0, (LPCWSTR)IDS_ENTERPRISE_ROOT_OID, NULL }, { 6, szOID_RDN_DUMMY_SIGNER, 0, (LPCWSTR)IDS_RDN_DUMMY_SIGNER, NULL }, { 6, szOID_ARCHIVED_KEY_ATTR, 0, (LPCWSTR)IDS_ARCHIVED_KEY_ATTR, NULL }, { 6, szOID_CRL_SELF_CDP, 0, (LPCWSTR)IDS_CRL_SELF_CDP, NULL }, { 6, szOID_REQUIRE_CERT_CHAIN_POLICY, 0, (LPCWSTR)IDS_REQUIRE_CERT_CHAIN_POLICY, NULL }, { 6, szOID_CMC_TRANSACTION_ID, 0, (LPCWSTR)IDS_TRANSACTION_ID, NULL }, { 6, szOID_CMC_SENDER_NONCE, 0, (LPCWSTR)IDS_SENDER_NONCE, NULL }, { 6, szOID_CMC_RECIPIENT_NONCE, 0, (LPCWSTR)IDS_RECIPIENT_NONCE, NULL }, { 6, szOID_CMC_REG_INFO, 0, (LPCWSTR)IDS_REG_INFO, NULL }, { 6, szOID_CMC_GET_CERT, 0, (LPCWSTR)IDS_GET_CERTIFICATE, NULL }, { 6, szOID_CMC_GET_CRL, 0, (LPCWSTR)IDS_GET_CRL, NULL }, { 6, szOID_CMC_REVOKE_REQUEST, 0, (LPCWSTR)IDS_REVOKE_REQUEST, NULL }, { 6, szOID_CMC_QUERY_PENDING, 0, (LPCWSTR)IDS_QUERY_PENDING, NULL }, { 6, szOID_SORTED_CTL, 0, (LPCWSTR)IDS_SORTED_CTL, NULL }, { 6, szOID_ARCHIVED_KEY_CERT_HASH, 0, (LPCWSTR)IDS_ARCHIVED_KEY_CERT_HASH, NULL }, { 6, szOID_PRIVATEKEY_USAGE_PERIOD, 0, (LPCWSTR)IDS_PRIVATE_KEY_USAGE_PERIOD, NULL }, { 6, szOID_REQUEST_CLIENT_INFO, 0, (LPCWSTR)IDS_CLIENT_INFORMATION, NULL }, { 7, szOID_PKIX_KP_SERVER_AUTH, 0, (LPCWSTR)IDS_SERVER_AUTHENTICATION, NULL }, { 7, szOID_PKIX_KP_CLIENT_AUTH, 0, (LPCWSTR)IDS_CLIENT_AUTHENTICATION, NULL }, { 7, szOID_PKIX_KP_CODE_SIGNING, 0, (LPCWSTR)IDS_CODE_SIGNING, NULL }, { 7, szOID_PKIX_KP_EMAIL_PROTECTION, 0, (LPCWSTR)IDS_SECURE_EMAIL, NULL }, { 7, szOID_PKIX_KP_TIMESTAMP_SIGNING, 0, (LPCWSTR)IDS_TIME_STAMPING, NULL }, { 7, szOID_KP_CTL_USAGE_SIGNING, 0, (LPCWSTR)IDS_MICROSOFT_TRUST_LIST_SIGNING, NULL }, { 7, szOID_KP_TIME_STAMP_SIGNING, 0, (LPCWSTR)IDS_MICROSOFT_TIME_STAMPING, NULL }, { 7, szOID_PKIX_KP_IPSEC_END_SYSTEM, 0, (LPCWSTR)IDS_IPSEC_END_SYSTEM, NULL }, { 7, szOID_PKIX_KP_IPSEC_TUNNEL, 0, (LPCWSTR)IDS_IPSEC_TUNNEL, NULL }, { 7, szOID_PKIX_KP_IPSEC_USER, 0, (LPCWSTR)IDS_IPSEC_USER, NULL }, { 7, szOID_KP_EFS, 0, (LPCWSTR)IDS_EFS, NULL }, { 7, szOID_WHQL_CRYPTO, 0, (LPCWSTR)IDS_WHQL_CRYPTO, NULL }, { 7, szOID_NT5_CRYPTO, 0, (LPCWSTR)IDS_NT5_CRYPTO, NULL }, { 7, szOID_OEM_WHQL_CRYPTO, 0, (LPCWSTR)IDS_OEM_WHQL_CRYPTO, NULL }, { 7, szOID_EMBEDDED_NT_CRYPTO, 0, (LPCWSTR)IDS_EMBEDDED_NT_CRYPTO, NULL }, { 7, szOID_LICENSES, 0, (LPCWSTR)IDS_KEY_PACK_LICENSES, NULL }, { 7, szOID_LICENSE_SERVER, 0, (LPCWSTR)IDS_LICENSE_SERVER, NULL }, { 7, szOID_KP_SMARTCARD_LOGON, 0, (LPCWSTR)IDS_SMART_CARD_LOGON, NULL }, { 7, szOID_DRM, 0, (LPCWSTR)IDS_DIGITAL_RIGHTS, NULL }, { 7, szOID_KP_QUALIFIED_SUBORDINATION, 0, (LPCWSTR)IDS_QUALIFIED_SUBORDINATION, NULL }, { 7, szOID_KP_KEY_RECOVERY, 0, (LPCWSTR)IDS_KEY_RECOVERY, NULL }, { 7, szOID_KP_DOCUMENT_SIGNING, 0, (LPCWSTR)IDS_DOCUMENT_SIGNING, NULL }, { 7, szOID_IPSEC_KP_IKE_INTERMEDIATE, 0, (LPCWSTR)IDS_IPSEC_IKE_INTERMEDIATE, NULL }, { 7, szOID_EFS_RECOVERY, 0, (LPCWSTR)IDS_FILE_RECOVERY, NULL }, { 7, szOID_ROOT_LIST_SIGNER, 0, (LPCWSTR)IDS_ROOT_LIST_SIGNER, NULL }, { 7, szOID_ANY_APPLICATION_POLICY, 0, (LPCWSTR)IDS_ANY_APPLICATION_POLICIES, NULL }, { 7, szOID_DS_EMAIL_REPLICATION, 0, (LPCWSTR)IDS_DS_EMAIL_REPLICATION, NULL }, { 7, szOID_ENROLLMENT_AGENT, 0, (LPCWSTR)IDS_ENROLLMENT_AGENT, NULL }, { 7, szOID_KP_KEY_RECOVERY_AGENT, 0, (LPCWSTR)IDS_KEY_RECOVERY_AGENT, NULL }, { 7, szOID_KP_CA_EXCHANGE, 0, (LPCWSTR)IDS_CA_EXCHANGE, NULL }, { 7, szOID_KP_LIFETIME_SIGNING, 0, (LPCWSTR)IDS_LIFETIME_SIGNING, NULL }, { 8, szOID_ANY_CERT_POLICY, 0, (LPCWSTR)IDS_ANY_CERT_POLICY, NULL }, }; struct OIDInfo { CRYPT_OID_INFO info; struct list entry; }; static struct OIDInfo *read_oid_info(HKEY root, char *key_name, DWORD *flags) { HKEY key; DWORD len, oid_len, name_len = 0, extra_len = 0, cngalgid_len = 0, cngextra_len = 0, group_id = 0; struct OIDInfo *info; char *p; if (RegOpenKeyExA(root, key_name, 0, KEY_READ, &key)) return NULL; p = strchr(key_name, '!'); if (p) { group_id = strtol(p + 1, NULL, 10); *p = 0; } oid_len = strlen(key_name) + 1; RegQueryValueExW(key, nameW, NULL, NULL, NULL, &name_len); RegQueryValueExW(key, extraW, NULL, NULL, NULL, &extra_len); RegQueryValueExW(key, cngalgidW, NULL, NULL, NULL, &cngalgid_len); RegQueryValueExW(key, cngextraalgidW, NULL, NULL, NULL, &cngextra_len); info = CryptMemAlloc(sizeof(*info) + oid_len + name_len + extra_len + cngalgid_len + cngextra_len); if (info) { *flags = 0; len = sizeof(*flags); RegQueryValueExW(key, flagsW, NULL, NULL, (BYTE *)flags, &len); memset(info, 0, sizeof(*info)); info->info.cbSize = sizeof(info->info); p = (char *)(info + 1); info->info.pszOID = p; strcpy((char *)info->info.pszOID, key_name); p += oid_len; if (name_len) { info->info.pwszName = (WCHAR *)p; RegQueryValueExW(key, nameW, NULL, NULL, (BYTE *)info->info.pwszName, &name_len); p += name_len; } info->info.dwGroupId = group_id; len = sizeof(info->info.u.Algid); RegQueryValueExW(key, algidW, NULL, NULL, (BYTE *)&info->info.u.Algid, &len); if (extra_len) { info->info.ExtraInfo.cbData = extra_len; info->info.ExtraInfo.pbData = (BYTE *)p; RegQueryValueExW(key, extraW, NULL, NULL, info->info.ExtraInfo.pbData, &extra_len); p += extra_len; } if (cngalgid_len) { info->info.pwszCNGAlgid = (WCHAR *)p; RegQueryValueExW(key, cngalgidW, NULL, NULL, (BYTE *)info->info.pwszCNGAlgid, &cngalgid_len); p += cngalgid_len; } if (cngextra_len) { info->info.pwszCNGExtraAlgid = (WCHAR *)p; RegQueryValueExW(key, cngextraalgidW, NULL, NULL, (BYTE *)info->info.pwszCNGExtraAlgid, &cngalgid_len); } } RegCloseKey(key); return info; } static void init_registered_oid_info(void) { DWORD err, idx; HKEY root; err = RegOpenKeyExA(HKEY_LOCAL_MACHINE, "Software\\Microsoft\\Cryptography\\OID\\EncodingType 0\\CryptDllFindOIDInfo", 0, KEY_ALL_ACCESS, &root); if (err != ERROR_SUCCESS) return; idx = 0; for (;;) { char key_name[MAX_PATH]; struct OIDInfo *info; DWORD flags; err = RegEnumKeyA(root, idx++, key_name, MAX_PATH); if (err == ERROR_NO_MORE_ITEMS) break; if (err == ERROR_SUCCESS) { if ((info = read_oid_info(root, key_name, &flags))) { TRACE("adding oid %s, name %s, groupid %u, algid %u, extra %u, CNG algid %s, CNG extra %s\n", debugstr_a(info->info.pszOID), debugstr_w(info->info.pwszName), info->info.dwGroupId, info->info.u.Algid, info->info.ExtraInfo.cbData, debugstr_w(info->info.pwszCNGAlgid), debugstr_w(info->info.pwszCNGExtraAlgid)); if (flags & CRYPT_INSTALL_OID_INFO_BEFORE_FLAG) list_add_head(&oidInfo, &info->entry); else list_add_tail(&oidInfo, &info->entry); } } } RegCloseKey(root); } static void init_oid_info(void) { DWORD i; oid_init_localizednames(); for (i = 0; i < ARRAY_SIZE(oidInfoConstructors); i++) { if (!IS_INTRESOURCE(oidInfoConstructors[i].pwszName)) { struct OIDInfo *info; /* The name is a static string, so just use the same pointer */ info = CryptMemAlloc(sizeof(struct OIDInfo)); if (info) { memset(info, 0, sizeof(*info)); info->info.cbSize = sizeof(CRYPT_OID_INFO); info->info.pszOID = oidInfoConstructors[i].pszOID; info->info.pwszName = oidInfoConstructors[i].pwszName; info->info.dwGroupId = oidInfoConstructors[i].dwGroupId; info->info.u.Algid = oidInfoConstructors[i].Algid; if (oidInfoConstructors[i].blob) { info->info.ExtraInfo.cbData = oidInfoConstructors[i].blob->cbData; info->info.ExtraInfo.pbData = oidInfoConstructors[i].blob->pbData; } info->info.pwszCNGAlgid = oidInfoConstructors[i].pwszCNGAlgid; info->info.pwszCNGExtraAlgid = oidInfoConstructors[i].pwszCNGExtraAlgid; list_add_tail(&oidInfo, &info->entry); } } else { LPCWSTR stringresource; int len = LoadStringW(hInstance, (UINT_PTR)oidInfoConstructors[i].pwszName, (LPWSTR)&stringresource, 0); if (len) { struct OIDInfo *info = CryptMemAlloc(sizeof(struct OIDInfo) + (len + 1) * sizeof(WCHAR)); if (info) { memset(info, 0, sizeof(*info)); info->info.cbSize = sizeof(CRYPT_OID_INFO); info->info.pszOID = oidInfoConstructors[i].pszOID; info->info.pwszName = (LPWSTR)(info + 1); info->info.dwGroupId = oidInfoConstructors[i].dwGroupId; info->info.u.Algid = oidInfoConstructors[i].Algid; memcpy(info + 1, stringresource, len*sizeof(WCHAR)); ((LPWSTR)(info + 1))[len] = 0; if (oidInfoConstructors[i].blob) { info->info.ExtraInfo.cbData = oidInfoConstructors[i].blob->cbData; info->info.ExtraInfo.pbData = oidInfoConstructors[i].blob->pbData; } info->info.pwszCNGAlgid = oidInfoConstructors[i].pwszCNGAlgid; info->info.pwszCNGExtraAlgid = oidInfoConstructors[i].pwszCNGExtraAlgid; list_add_tail(&oidInfo, &info->entry); } } } } } static void free_oid_info(void) { struct OIDInfo *info, *next; LIST_FOR_EACH_ENTRY_SAFE(info, next, &oidInfo, struct OIDInfo, entry) { list_remove(&info->entry); CryptMemFree(info); } DeleteCriticalSection(&oidInfoCS); } /*********************************************************************** * CryptEnumOIDInfo (CRYPT32.@) */ BOOL WINAPI CryptEnumOIDInfo(DWORD dwGroupId, DWORD dwFlags, void *pvArg, PFN_CRYPT_ENUM_OID_INFO pfnEnumOIDInfo) { BOOL ret = TRUE; struct OIDInfo *info; TRACE("(%d, %08x, %p, %p)\n", dwGroupId, dwFlags, pvArg, pfnEnumOIDInfo); EnterCriticalSection(&oidInfoCS); LIST_FOR_EACH_ENTRY(info, &oidInfo, struct OIDInfo, entry) { if (!dwGroupId || dwGroupId == info->info.dwGroupId) { ret = pfnEnumOIDInfo(&info->info, pvArg); if (!ret) break; } } LeaveCriticalSection(&oidInfoCS); return ret; } PCCRYPT_OID_INFO WINAPI CryptFindOIDInfo(DWORD dwKeyType, void *pvKey, DWORD dwGroupId) { PCCRYPT_OID_INFO ret = NULL; TRACE("(%d, %p, %d)\n", dwKeyType, pvKey, dwGroupId); switch(dwKeyType) { case CRYPT_OID_INFO_ALGID_KEY: { struct OIDInfo *info; TRACE("CRYPT_OID_INFO_ALGID_KEY: %d\n", *(DWORD *)pvKey); EnterCriticalSection(&oidInfoCS); LIST_FOR_EACH_ENTRY(info, &oidInfo, struct OIDInfo, entry) { if (info->info.u.Algid == *(DWORD *)pvKey && (!dwGroupId || info->info.dwGroupId == dwGroupId)) { ret = &info->info; break; } } LeaveCriticalSection(&oidInfoCS); break; } case CRYPT_OID_INFO_NAME_KEY: { struct OIDInfo *info; TRACE("CRYPT_OID_INFO_NAME_KEY: %s\n", debugstr_w(pvKey)); EnterCriticalSection(&oidInfoCS); LIST_FOR_EACH_ENTRY(info, &oidInfo, struct OIDInfo, entry) { if (!lstrcmpW(info->info.pwszName, pvKey) && (!dwGroupId || info->info.dwGroupId == dwGroupId)) { ret = &info->info; break; } } LeaveCriticalSection(&oidInfoCS); break; } case CRYPT_OID_INFO_OID_KEY: { struct OIDInfo *info; LPSTR oid = pvKey; TRACE("CRYPT_OID_INFO_OID_KEY: %s\n", debugstr_a(oid)); EnterCriticalSection(&oidInfoCS); LIST_FOR_EACH_ENTRY(info, &oidInfo, struct OIDInfo, entry) { if (!lstrcmpA(info->info.pszOID, oid) && (!dwGroupId || info->info.dwGroupId == dwGroupId)) { ret = &info->info; break; } } LeaveCriticalSection(&oidInfoCS); break; } case CRYPT_OID_INFO_SIGN_KEY: { struct OIDInfo *info; TRACE("CRYPT_OID_INFO_SIGN_KEY: %d\n", *(DWORD *)pvKey); EnterCriticalSection(&oidInfoCS); LIST_FOR_EACH_ENTRY(info, &oidInfo, struct OIDInfo, entry) { if (info->info.u.Algid == *(DWORD *)pvKey && info->info.ExtraInfo.cbData >= sizeof(DWORD) && *(DWORD *)info->info.ExtraInfo.pbData == *(DWORD *)((LPBYTE)pvKey + sizeof(DWORD)) && (!dwGroupId || info->info.dwGroupId == dwGroupId)) { ret = &info->info; break; } } LeaveCriticalSection(&oidInfoCS); break; } } return ret; } LPCSTR WINAPI CertAlgIdToOID(DWORD dwAlgId) { LPCSTR ret; PCCRYPT_OID_INFO info = CryptFindOIDInfo(CRYPT_OID_INFO_ALGID_KEY, &dwAlgId, 0); if (info) ret = info->pszOID; else ret = NULL; return ret; } DWORD WINAPI CertOIDToAlgId(LPCSTR pszObjId) { DWORD ret; PCCRYPT_OID_INFO info = CryptFindOIDInfo(CRYPT_OID_INFO_OID_KEY, (void *)pszObjId, 0); if (info) ret = info->u.Algid; else ret = 0; return ret; } void crypt_oid_init(void) { init_oid_info(); init_registered_oid_info(); } void crypt_oid_free(void) { free_function_sets(); free_oid_info(); }