--- trunk/reactos/lib/advapi32/winetests/crypt.c 2005-04-29 07:35:01 UTC (rev 14859)
+++ trunk/reactos/lib/advapi32/winetests/crypt.c 2005-04-29 11:25:55 UTC (rev 14860)
@@ -1,575 +1,764 @@
-/*
- * Unit tests for crypt functions
- *
- * Copyright (c) 2004 Michael Jung
- *
- * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-#include <stdarg.h>
-
-#include "windef.h"
-#include "winbase.h"
-#include "wincrypt.h"
-#include "winerror.h"
-#include "winreg.h"
-
-#include "wine/test.h"
-
-static const char szRsaBaseProv[] = MS_DEF_PROV_A;
-static const char szNonExistentProv[] = "Wine Nonexistent Cryptographic Provider v11.2";
-static const char szKeySet[] = "wine_test_keyset";
-static const char szBadKeySet[] = "wine_test_bad_keyset";
-#define NON_DEF_PROV_TYPE 999
-
-static HMODULE hadvapi32;
-static BOOL (WINAPI *pCryptAcquireContextA)(HCRYPTPROV*,LPCSTR,LPCSTR,DWORD,DWORD);
-static BOOL (WINAPI *pCryptEnumProviderTypesA)(DWORD, DWORD*, DWORD, DWORD*, LPSTR, DWORD*);
-static BOOL (WINAPI *pCryptEnumProvidersA)(DWORD, DWORD*, DWORD, DWORD*, LPSTR, DWORD*);
-static BOOL (WINAPI *pCryptGetDefaultProviderA)(DWORD, DWORD*, DWORD, LPSTR, DWORD*);
-static BOOL (WINAPI *pCryptReleaseContext)(HCRYPTPROV, DWORD);
-static BOOL (WINAPI *pCryptSetProviderExA)(LPCSTR, DWORD, DWORD*, DWORD);
-
-static void init_function_pointers(void)
-{
- hadvapi32 = GetModuleHandleA("advapi32.dll");
-
- if(hadvapi32)
- {
- pCryptAcquireContextA = (void*)GetProcAddress(hadvapi32, "CryptAcquireContextA");
- pCryptEnumProviderTypesA = (void*)GetProcAddress(hadvapi32, "CryptEnumProviderTypesA");
- pCryptEnumProvidersA = (void*)GetProcAddress(hadvapi32, "CryptEnumProvidersA");
- pCryptGetDefaultProviderA = (void*)GetProcAddress(hadvapi32, "CryptGetDefaultProviderA");
- pCryptReleaseContext = (void*)GetProcAddress(hadvapi32, "CryptReleaseContext");
- pCryptSetProviderExA = (void*)GetProcAddress(hadvapi32, "CryptSetProviderExA");
- }
-}
-
-
-static void init_environment(void)
-{
- HCRYPTPROV hProv;
-
- /* Ensure that container "wine_test_keyset" does exist */
- if (!pCryptAcquireContextA(&hProv, szKeySet, szRsaBaseProv, PROV_RSA_FULL, 0))
- {
- pCryptAcquireContextA(&hProv, szKeySet, szRsaBaseProv, PROV_RSA_FULL, CRYPT_NEWKEYSET);
- }
- pCryptReleaseContext(hProv, 0);
-
- /* Ensure that container "wine_test_keyset" does exist in default PROV_RSA_FULL type provider */
- if (!pCryptAcquireContextA(&hProv, szKeySet, NULL, PROV_RSA_FULL, 0))
- {
- pCryptAcquireContextA(&hProv, szKeySet, NULL, PROV_RSA_FULL, CRYPT_NEWKEYSET);
- }
- pCryptReleaseContext(hProv, 0);
-
- /* Ensure that container "wine_test_bad_keyset" does not exist. */
- if (pCryptAcquireContextA(&hProv, szBadKeySet, szRsaBaseProv, PROV_RSA_FULL, 0))
- {
- pCryptReleaseContext(hProv, 0);
- pCryptAcquireContextA(&hProv, szBadKeySet, szRsaBaseProv, PROV_RSA_FULL, CRYPT_DELETEKEYSET);
- }
-}
-
-static void clean_up_environment(void)
-{
- HCRYPTPROV hProv;
-
- /* Remove container "wine_test_keyset" */
- if (pCryptAcquireContextA(&hProv, szKeySet, szRsaBaseProv, PROV_RSA_FULL, 0))
- {
- pCryptReleaseContext(hProv, 0);
- pCryptAcquireContextA(&hProv, szKeySet, szRsaBaseProv, PROV_RSA_FULL, CRYPT_DELETEKEYSET);
- }
-
- /* Remove container "wine_test_keyset" from default PROV_RSA_FULL type provider */
- if (pCryptAcquireContextA(&hProv, szKeySet, NULL, PROV_RSA_FULL, 0))
- {
- pCryptReleaseContext(hProv, 0);
- pCryptAcquireContextA(&hProv, szKeySet, NULL, PROV_RSA_FULL, CRYPT_DELETEKEYSET);
- }
-}
-
-static void test_acquire_context(void)
-{
- BOOL result;
- HCRYPTPROV hProv;
-
- /* Provoke all kinds of error conditions (which are easy to provoke).
- * The order of the error tests seems to match Windows XP's rsaenh.dll CSP,
- * but since this is likely to change between CSP versions, we don't check
- * this. Please don't change the order of tests. */
- result = pCryptAcquireContextA(&hProv, NULL, NULL, 0, 0);
- ok(!result && GetLastError()==NTE_BAD_PROV_TYPE, "%ld\n", GetLastError());
-
- result = pCryptAcquireContextA(&hProv, NULL, NULL, 1000, 0);
- ok(!result && GetLastError()==NTE_BAD_PROV_TYPE, "%ld\n", GetLastError());
-
- result = pCryptAcquireContextA(&hProv, NULL, NULL, NON_DEF_PROV_TYPE, 0);
- ok(!result && GetLastError()==NTE_PROV_TYPE_NOT_DEF, "%ld\n", GetLastError());
-
- result = pCryptAcquireContextA(&hProv, szKeySet, szNonExistentProv, PROV_RSA_FULL, 0);
- ok(!result && GetLastError()==NTE_KEYSET_NOT_DEF, "%ld\n", GetLastError());
-
- result = pCryptAcquireContextA(&hProv, szKeySet, szRsaBaseProv, NON_DEF_PROV_TYPE, 0);
- ok(!result && GetLastError()==NTE_PROV_TYPE_NO_MATCH, "%ld\n", GetLastError());
-
- /* This test fails under Win2k SP4:
- result = TRUE, GetLastError() == ERROR_INVALID_PARAMETER
- SetLastError(0xdeadbeef);
- result = pCryptAcquireContextA(NULL, szKeySet, szRsaBaseProv, PROV_RSA_FULL, 0);
- ok(!result && GetLastError()==ERROR_INVALID_PARAMETER, "%d/%ld\n", result, GetLastError());
- */
-
- /* Last not least, try to really acquire a context. */
- hProv = 0;
- SetLastError(0xdeadbeef);
- result = pCryptAcquireContextA(&hProv, szKeySet, szRsaBaseProv, PROV_RSA_FULL, 0);
- ok(result && (GetLastError() == ERROR_ENVVAR_NOT_FOUND || GetLastError() == ERROR_SUCCESS || GetLastError() == ERROR_RING2_STACK_IN_USE), "%d/%ld\n", result, GetLastError());
-
- if (hProv)
- pCryptReleaseContext(hProv, 0);
-
- /* Try again, witch an empty ("\0") szProvider parameter */
- hProv = 0;
- SetLastError(0xdeadbeef);
- result = pCryptAcquireContextA(&hProv, szKeySet, "", PROV_RSA_FULL, 0);
- ok(result && (GetLastError() == ERROR_ENVVAR_NOT_FOUND || GetLastError() == ERROR_SUCCESS || GetLastError() == ERROR_RING2_STACK_IN_USE), "%d/%ld\n", result, GetLastError());
-
- if (hProv)
- pCryptReleaseContext(hProv, 0);
-}
-
-static BOOL FindProvRegVals(DWORD dwIndex, DWORD *pdwProvType, LPSTR *pszProvName,
- DWORD *pcbProvName, DWORD *pdwProvCount)
-{
- HKEY hKey;
- HKEY subkey;
- DWORD size = sizeof(DWORD);
-
- if (RegOpenKey(HKEY_LOCAL_MACHINE, "Software\\Microsoft\\Cryptography\\Defaults\\Provider", &hKey))
- return FALSE;
-
- RegQueryInfoKey(hKey, NULL, NULL, NULL, pdwProvCount, pcbProvName,
- NULL, NULL, NULL, NULL, NULL, NULL);
- (*pcbProvName)++;
-
- if (!(*pszProvName = ((LPSTR)LocalAlloc(LMEM_ZEROINIT, *pcbProvName))))
- return FALSE;
-
- RegEnumKeyEx(hKey, dwIndex, *pszProvName, pcbProvName, NULL, NULL, NULL, NULL);
- (*pcbProvName)++;
-
- RegOpenKey(hKey, *pszProvName, &subkey);
- RegQueryValueEx(subkey, "Type", NULL, NULL, (BYTE*)pdwProvType, &size);
-
- RegCloseKey(subkey);
- RegCloseKey(hKey);
-
- return TRUE;
-}
-
-static void test_enum_providers(void)
-{
- /* expected results */
- CHAR *pszProvName = NULL;
- DWORD cbName;
- DWORD dwType;
- DWORD provCount;
- DWORD dwIndex = 0;
-
- /* actual results */
- CHAR *provider = NULL;
- DWORD providerLen;
- DWORD type;
- DWORD count;
- BOOL result;
- DWORD notNull = 5;
- DWORD notZeroFlags = 5;
-
- if(!pCryptEnumProvidersA)
- {
- trace("skipping CryptEnumProviders tests\n");
- return;
- }
-
- if (!FindProvRegVals(dwIndex, &dwType, &pszProvName, &cbName, &provCount))
- return;
-
- /* check pdwReserved flag for NULL */
- result = pCryptEnumProvidersA(dwIndex, ¬Null, 0, &type, NULL, &providerLen);
- ok(!result && GetLastError()==ERROR_INVALID_PARAMETER, "%ld\n", GetLastError());
-
- /* check dwFlags == 0 */
- result = pCryptEnumProvidersA(dwIndex, NULL, notZeroFlags, &type, NULL, &providerLen);
- ok(!result && GetLastError()==NTE_BAD_FLAGS, "%ld\n", GetLastError());
-
- /* alloc provider to half the size required
- * cbName holds the size required */
- providerLen = cbName / 2;
- if (!(provider = ((LPSTR)LocalAlloc(LMEM_ZEROINIT, providerLen))))
- return;
-
- result = pCryptEnumProvidersA(dwIndex, NULL, 0, &type, provider, &providerLen);
- ok(!result && GetLastError()==ERROR_MORE_DATA, "expected %i, got %ld\n",
- ERROR_MORE_DATA, GetLastError());
-
- LocalFree(provider);
-
- /* loop through the providers to get the number of providers
- * after loop ends, count should be provCount + 1 so subtract 1
- * to get actual number of providers */
- count = 0;
- while(pCryptEnumProvidersA(count++, NULL, 0, &type, NULL, &providerLen))
- ;
- count--;
- ok(count==provCount, "expected %i, got %i\n", (int)provCount, (int)count);
-
- /* loop past the actual number of providers to get the error
- * ERROR_NO_MORE_ITEMS */
- for (count = 0; count < provCount + 1; count++)
- result = pCryptEnumProvidersA(count, NULL, 0, &type, NULL, &providerLen);
- ok(!result && GetLastError()==ERROR_NO_MORE_ITEMS, "expected %i, got %ld\n",
- ERROR_NO_MORE_ITEMS, GetLastError());
-
- /* check expected versus actual values returned */
- result = pCryptEnumProvidersA(dwIndex, NULL, 0, &type, NULL, &providerLen);
- ok(result && providerLen==cbName, "expected %i, got %i\n", (int)cbName, (int)providerLen);
- if (!(provider = ((LPSTR)LocalAlloc(LMEM_ZEROINIT, providerLen))))
- return;
-
- result = pCryptEnumProvidersA(dwIndex, NULL, 0, &type, provider, &providerLen);
- ok(result && type==dwType, "expected %ld, got %ld\n",
- dwType, type);
- ok(result && !strcmp(pszProvName, provider), "expected %s, got %s\n", pszProvName, provider);
- ok(result && cbName==providerLen, "expected %ld, got %ld\n",
- cbName, providerLen);
-
- LocalFree(provider);
-}
-
-static BOOL FindProvTypesRegVals(DWORD dwIndex, DWORD *pdwProvType, LPSTR *pszTypeName,
- DWORD *pcbTypeName, DWORD *pdwTypeCount)
-{
- HKEY hKey;
- HKEY hSubKey;
- PSTR ch;
-
- if (RegOpenKey(HKEY_LOCAL_MACHINE, "Software\\Microsoft\\Cryptography\\Defaults\\Provider Types", &hKey))
- return FALSE;
-
- if (RegQueryInfoKey(hKey, NULL, NULL, NULL, pdwTypeCount, pcbTypeName, NULL,
- NULL, NULL, NULL, NULL, NULL))
- return FALSE;
- (*pcbTypeName)++;
-
- if (!(*pszTypeName = ((LPSTR)LocalAlloc(LMEM_ZEROINIT, *pcbTypeName))))
- return FALSE;
-
- if (RegEnumKeyEx(hKey, dwIndex, *pszTypeName, pcbTypeName, NULL, NULL, NULL, NULL))
- return FALSE;
- (*pcbTypeName)++;
- ch = *pszTypeName + strlen(*pszTypeName);
- /* Convert "Type 000" to 0, etc/ */
- *pdwProvType = *(--ch) - '0';
- *pdwProvType += (*(--ch) - '0') * 10;
- *pdwProvType += (*(--ch) - '0') * 100;
-
- if (RegOpenKey(hKey, *pszTypeName, &hSubKey))
- return FALSE;
-
- if (RegQueryValueEx(hSubKey, "TypeName", NULL, NULL, NULL, pcbTypeName))
- return FALSE;
-
- if (!(*pszTypeName = ((LPSTR)LocalAlloc(LMEM_ZEROINIT, *pcbTypeName))))
- return FALSE;
-
- if (RegQueryValueEx(hSubKey, "TypeName", NULL, NULL, *pszTypeName, pcbTypeName))
- return FALSE;
-
- RegCloseKey(hSubKey);
- RegCloseKey(hKey);
-
- return TRUE;
-}
-
-static void test_enum_provider_types()
-{
- /* expected values */
- DWORD dwProvType;
- LPSTR pszTypeName = NULL;
- DWORD cbTypeName;
- DWORD dwTypeCount;
-
- /* actual values */
- DWORD index = 0;
- DWORD provType;
- LPSTR typeName = NULL;
- DWORD typeNameSize;
- DWORD typeCount;
- DWORD result;
- DWORD notNull = 5;
- DWORD notZeroFlags = 5;
-
- if(!pCryptEnumProviderTypesA)
- {
- trace("skipping CryptEnumProviderTypes tests\n");
- return;
- }
-
- if (!FindProvTypesRegVals(index, &dwProvType, &pszTypeName, &cbTypeName, &dwTypeCount))
- {
- trace("could not find provider types in registry, skipping the test\n");
- return;
- }
-
- /* check pdwReserved for NULL */
- result = pCryptEnumProviderTypesA(index, ¬Null, 0, &provType, typeName, &typeNameSize);
- ok(!result && GetLastError()==ERROR_INVALID_PARAMETER, "expected %i, got %ld\n",
- ERROR_INVALID_PARAMETER, GetLastError());
-
- /* check dwFlags == zero */
- result = pCryptEnumProviderTypesA(index, NULL, notZeroFlags, &provType, typeName, &typeNameSize);
- ok(!result && GetLastError()==NTE_BAD_FLAGS, "expected %i, got %ld\n",
- ERROR_INVALID_PARAMETER, GetLastError());
-
- /* alloc provider type to half the size required
- * cbTypeName holds the size required */
- typeNameSize = cbTypeName / 2;
- if (!(typeName = ((LPSTR)LocalAlloc(LMEM_ZEROINIT, typeNameSize))))
- return;
-
- /* This test fails under Win2k SP4:
- result = TRUE, GetLastError() == 0xdeadbeef
- SetLastError(0xdeadbeef);
- result = pCryptEnumProviderTypesA(index, NULL, 0, &provType, typeName, &typeNameSize);
- ok(!result && GetLastError()==ERROR_MORE_DATA, "expected 0/ERROR_MORE_DATA, got %d/%08lx\n",
- result, GetLastError());
- */
-
- LocalFree(typeName);
-
- /* loop through the provider types to get the number of provider types
- * after loop ends, count should be dwTypeCount + 1 so subtract 1
- * to get actual number of provider types */
- typeCount = 0;
- while(pCryptEnumProviderTypesA(typeCount++, NULL, 0, &provType, NULL, &typeNameSize))
- ;
- typeCount--;
- ok(typeCount==dwTypeCount, "expected %ld, got %ld\n", dwTypeCount, typeCount);
-
- /* loop past the actual number of provider types to get the error
- * ERROR_NO_MORE_ITEMS */
- for (typeCount = 0; typeCount < dwTypeCount + 1; typeCount++)
- result = pCryptEnumProviderTypesA(typeCount, NULL, 0, &provType, NULL, &typeNameSize);
- ok(!result && GetLastError()==ERROR_NO_MORE_ITEMS, "expected %i, got %ld\n",
- ERROR_NO_MORE_ITEMS, GetLastError());
-
-
- /* check expected versus actual values returned */
- result = pCryptEnumProviderTypesA(index, NULL, 0, &provType, NULL, &typeNameSize);
- ok(result && typeNameSize==cbTypeName, "expected %ld, got %ld\n", cbTypeName, typeNameSize);
- if (!(typeName = ((LPSTR)LocalAlloc(LMEM_ZEROINIT, typeNameSize))))
- return;
-
- typeNameSize = 0xdeadbeef;
- result = pCryptEnumProviderTypesA(index, NULL, 0, &provType, typeName, &typeNameSize);
- ok(result, "expected TRUE, got %ld\n", result);
- ok(provType==dwProvType, "expected %ld, got %ld\n", dwProvType, provType);
- if (pszTypeName)
- ok(!strcmp(pszTypeName, typeName), "expected %s, got %s\n", pszTypeName, typeName);
- ok(typeNameSize==cbTypeName, "expected %ld, got %ld\n", cbTypeName, typeNameSize);
-
- LocalFree(typeName);
-}
-
-static BOOL FindDfltProvRegVals(DWORD dwProvType, DWORD dwFlags, LPSTR *pszProvName, DWORD *pcbProvName)
-{
- HKEY hKey;
- PSTR keyname;
- PSTR ptr;
- DWORD user = dwFlags & CRYPT_USER_DEFAULT;
-
- LPSTR MACHINESTR = "Software\\Microsoft\\Cryptography\\Defaults\\Provider Types\\Type XXX";
- LPSTR USERSTR = "Software\\Microsoft\\Cryptography\\Provider Type XXX";
-
- keyname = LocalAlloc(LMEM_ZEROINIT, (user ? strlen(USERSTR) : strlen(MACHINESTR)) + 1);
- if (keyname)
- {
- user ? strcpy(keyname, USERSTR) : strcpy(keyname, MACHINESTR);
- ptr = keyname + strlen(keyname);
- *(--ptr) = (dwProvType % 10) + '0';
- *(--ptr) = ((dwProvType / 10) % 10) + '0';
- *(--ptr) = (dwProvType / 100) + '0';
- } else
- return FALSE;
-
- if (RegOpenKey((dwFlags & CRYPT_USER_DEFAULT) ? HKEY_CURRENT_USER : HKEY_LOCAL_MACHINE ,keyname, &hKey))
- {
- LocalFree(keyname);
- return FALSE;
- }
- LocalFree(keyname);
-
- if (RegQueryValueEx(hKey, "Name", NULL, NULL, *pszProvName, pcbProvName))
- {
- if (GetLastError() != ERROR_MORE_DATA)
- SetLastError(NTE_PROV_TYPE_ENTRY_BAD);
- return FALSE;
- }
-
- if (!(*pszProvName = LocalAlloc(LMEM_ZEROINIT, *pcbProvName)))
- return FALSE;
-
- if (RegQueryValueEx(hKey, "Name", NULL, NULL, *pszProvName, pcbProvName))
- {
- if (GetLastError() != ERROR_MORE_DATA)
- SetLastError(NTE_PROV_TYPE_ENTRY_BAD);
- return FALSE;
- }
-
- RegCloseKey(hKey);
-
- return TRUE;
-}
-
-static void test_get_default_provider()
-{
- /* expected results */
- DWORD dwProvType = PROV_RSA_FULL;
- DWORD dwFlags = CRYPT_MACHINE_DEFAULT;
- LPSTR pszProvName = NULL;
- DWORD cbProvName;
-
- /* actual results */
- DWORD provType = PROV_RSA_FULL;
- DWORD flags = CRYPT_MACHINE_DEFAULT;
- LPSTR provName = NULL;
- DWORD provNameSize;
- DWORD result;
- DWORD notNull = 5;
-
- if(!pCryptGetDefaultProviderA)
- {
- trace("skipping CryptGetDefaultProvider tests\n");
- return;
- }
-
- FindDfltProvRegVals(dwProvType, dwFlags, &pszProvName, &cbProvName);
-
- /* check pdwReserved for NULL */
- result = pCryptGetDefaultProviderA(provType, ¬Null, flags, provName, &provNameSize);
- ok(!result && GetLastError()==ERROR_INVALID_PARAMETER, "expected %i, got %ld\n",
- ERROR_INVALID_PARAMETER, GetLastError());
-
- /* check for invalid flag */
- flags = 0xdeadbeef;
- result = pCryptGetDefaultProviderA(provType, NULL, flags, provName, &provNameSize);
- ok(!result && GetLastError()==NTE_BAD_FLAGS, "expected %ld, got %ld\n",
- NTE_BAD_FLAGS, GetLastError());
- flags = CRYPT_MACHINE_DEFAULT;
-
- /* check for invalid prov type */
- provType = 0xdeadbeef;
- result = pCryptGetDefaultProviderA(provType, NULL, flags, provName, &provNameSize);
- ok(!result && (GetLastError() == NTE_BAD_PROV_TYPE ||
- GetLastError() == ERROR_INVALID_PARAMETER),
- "expected NTE_BAD_PROV_TYPE or ERROR_INVALID_PARAMETER, got %ld/%ld\n",
- result, GetLastError());
- provType = PROV_RSA_FULL;
-
- SetLastError(0);
-
- /* alloc provName to half the size required
- * cbProvName holds the size required */
- provNameSize = cbProvName / 2;
- if (!(provName = LocalAlloc(LMEM_ZEROINIT, provNameSize)))
- return;
-
- result = pCryptGetDefaultProviderA(provType, NULL, flags, provName, &provNameSize);
- ok(!result && GetLastError()==ERROR_MORE_DATA, "expected %i, got %ld\n",
- ERROR_MORE_DATA, GetLastError());
-
- LocalFree(provName);
-
- /* check expected versus actual values returned */
- result = pCryptGetDefaultProviderA(provType, NULL, flags, NULL, &provNameSize);
- ok(result && provNameSize==cbProvName, "expected %ld, got %ld\n", cbProvName, provNameSize);
- provNameSize = cbProvName;
-
- if (!(provName = LocalAlloc(LMEM_ZEROINIT, provNameSize)))
- return;
-
- result = pCryptGetDefaultProviderA(provType, NULL, flags, provName, &provNameSize);
- ok(result && !strcmp(pszProvName, provName), "expected %s, got %s\n", pszProvName, provName);
- ok(result && provNameSize==cbProvName, "expected %ld, got %ld\n", cbProvName, provNameSize);
-
- LocalFree(provName);
-}
-
-static void test_set_provider_ex()
-{
- DWORD result;
- DWORD notNull = 5;
-
- /* results */
- LPSTR pszProvName = NULL;
- DWORD cbProvName;
-
- if(!pCryptGetDefaultProviderA || !pCryptSetProviderExA)
- {
- trace("skipping CryptSetProviderEx tests\n");
- return;
- }
-
- /* check pdwReserved for NULL */
- result = pCryptSetProviderExA(MS_DEF_PROV, PROV_RSA_FULL, ¬Null, CRYPT_MACHINE_DEFAULT);
- ok(!result && GetLastError()==ERROR_INVALID_PARAMETER, "expected %i, got %ld\n",
- ERROR_INVALID_PARAMETER, GetLastError());
-
- /* remove the default provider and then set it to MS_DEF_PROV/PROV_RSA_FULL */
- result = pCryptSetProviderExA(MS_DEF_PROV, PROV_RSA_FULL, NULL, CRYPT_MACHINE_DEFAULT | CRYPT_DELETE_DEFAULT);
- ok(result, "%ld\n", GetLastError());
-
- result = pCryptSetProviderExA(MS_DEF_PROV, PROV_RSA_FULL, NULL, CRYPT_MACHINE_DEFAULT);
- ok(result, "%ld\n", GetLastError());
-
- /* call CryptGetDefaultProvider to see if they match */
- result = pCryptGetDefaultProviderA(PROV_RSA_FULL, NULL, CRYPT_MACHINE_DEFAULT, NULL, &cbProvName);
- if (!(pszProvName = LocalAlloc(LMEM_ZEROINIT, cbProvName)))
- return;
-
- result = pCryptGetDefaultProviderA(PROV_RSA_FULL, NULL, CRYPT_MACHINE_DEFAULT, pszProvName, &cbProvName);
- ok(result && !strcmp(MS_DEF_PROV, pszProvName), "expected %s, got %s\n", MS_DEF_PROV, pszProvName);
- ok(result && cbProvName==(strlen(MS_DEF_PROV) + 1), "expected %i, got %ld\n", (strlen(MS_DEF_PROV) + 1), cbProvName);
-
- LocalFree(pszProvName);
-}
-
-START_TEST(crypt)
-{
- init_function_pointers();
- if(pCryptAcquireContextA && pCryptReleaseContext) {
- init_environment();
- test_acquire_context();
- clean_up_environment();
- }
-
- test_enum_providers();
- test_enum_provider_types();
- test_get_default_provider();
- test_set_provider_ex();
-}
+/*
+ * Unit tests for crypt functions
+ *
+ * Copyright (c) 2004 Michael Jung
+ *
+ * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include <stdarg.h>
+
+#include "windef.h"
+#include "winbase.h"
+#include "wincrypt.h"
+#include "winerror.h"
+#include "winreg.h"
+
+#include "wine/test.h"
+
+static const char szRsaBaseProv[] = MS_DEF_PROV_A;
+static const char szNonExistentProv[] = "Wine Nonexistent Cryptographic Provider v11.2";
+static const char szKeySet[] = "wine_test_keyset";
+static const char szBadKeySet[] = "wine_test_bad_keyset";
+#define NON_DEF_PROV_TYPE 999
+
+static HMODULE hadvapi32;
+static BOOL (WINAPI *pCryptAcquireContextA)(HCRYPTPROV*,LPCSTR,LPCSTR,DWORD,DWORD);
+static BOOL (WINAPI *pCryptEnumProviderTypesA)(DWORD, DWORD*, DWORD, DWORD*, LPSTR, DWORD*);
+static BOOL (WINAPI *pCryptEnumProvidersA)(DWORD, DWORD*, DWORD, DWORD*, LPSTR, DWORD*);
+static BOOL (WINAPI *pCryptGetDefaultProviderA)(DWORD, DWORD*, DWORD, LPSTR, DWORD*);
+static BOOL (WINAPI *pCryptReleaseContext)(HCRYPTPROV, DWORD);
+static BOOL (WINAPI *pCryptSetProviderExA)(LPCSTR, DWORD, DWORD*, DWORD);
+static BOOL (WINAPI *pCryptCreateHash)(HCRYPTPROV, ALG_ID, HCRYPTKEY, DWORD, HCRYPTHASH*);
+static BOOL (WINAPI *pCryptDestroyHash)(HCRYPTHASH);
+static BOOL (WINAPI *pCryptGenRandom)(HCRYPTPROV, DWORD, BYTE*);
+static BOOL (WINAPI *pCryptContextAddRef)(HCRYPTPROV, DWORD*, DWORD dwFlags);
+static BOOL (WINAPI *pCryptGenKey)(HCRYPTPROV, ALG_ID, DWORD, HCRYPTKEY*);
+static BOOL (WINAPI *pCryptDestroyKey)(HCRYPTKEY);
+static BOOL (WINAPI *pCryptDecrypt)(HCRYPTKEY, HCRYPTHASH, BOOL, DWORD, BYTE*, DWORD*);
+static BOOL (WINAPI *pCryptDeriveKey)(HCRYPTPROV, ALG_ID, HCRYPTHASH, DWORD, HCRYPTKEY*);
+static BOOL (WINAPI *pCryptDuplicateHash)(HCRYPTHASH, DWORD*, DWORD, HCRYPTHASH*);
+static BOOL (WINAPI *pCryptDuplicateKey)(HCRYPTKEY, DWORD*, DWORD, HCRYPTKEY*);
+static BOOL (WINAPI *pCryptEncrypt)(HCRYPTKEY, HCRYPTHASH, BOOL, DWORD, BYTE*, DWORD*, DWORD);
+static BOOL (WINAPI *pCryptExportKey)(HCRYPTKEY, HCRYPTKEY, DWORD, DWORD, BYTE*, DWORD*);
+static BOOL (WINAPI *pCryptGetHashParam)(HCRYPTHASH, DWORD, BYTE*, DWORD*, DWORD);
+static BOOL (WINAPI *pCryptGetKeyParam)(HCRYPTKEY, DWORD, BYTE*, DWORD*, DWORD);
+static BOOL (WINAPI *pCryptGetProvParam)(HCRYPTPROV, DWORD, BYTE*, DWORD*, DWORD);
+static BOOL (WINAPI *pCryptGetUserKey)(HCRYPTPROV, DWORD, HCRYPTKEY*);
+static BOOL (WINAPI *pCryptHashData)(HCRYPTHASH, BYTE*, DWORD, DWORD);
+static BOOL (WINAPI *pCryptHashSessionKey)(HCRYPTHASH, HCRYPTKEY, DWORD);
+static BOOL (WINAPI *pCryptImportKey)(HCRYPTPROV, BYTE*, DWORD, HCRYPTKEY, DWORD, HCRYPTKEY*);
+static BOOL (WINAPI *pCryptSignHashW)(HCRYPTHASH, DWORD, LPCWSTR, DWORD, BYTE*, DWORD*);
+static BOOL (WINAPI *pCryptSetHashParam)(HCRYPTKEY, DWORD, BYTE*, DWORD);
+static BOOL (WINAPI *pCryptSetKeyParam)(HCRYPTKEY, DWORD, BYTE*, DWORD);
+static BOOL (WINAPI *pCryptSetProvParam)(HCRYPTPROV, DWORD, BYTE*, DWORD);
+static BOOL (WINAPI *pCryptVerifySignatureW)(HCRYPTHASH, BYTE*, DWORD, HCRYPTKEY, LPCWSTR, DWORD);
+
+static void init_function_pointers(void)
+{
+ hadvapi32 = GetModuleHandleA("advapi32.dll");
+
+ if(hadvapi32)
+ {
+ pCryptAcquireContextA = (void*)GetProcAddress(hadvapi32, "CryptAcquireContextA");
+ pCryptEnumProviderTypesA = (void*)GetProcAddress(hadvapi32, "CryptEnumProviderTypesA");
+ pCryptEnumProvidersA = (void*)GetProcAddress(hadvapi32, "CryptEnumProvidersA");
+ pCryptGetDefaultProviderA = (void*)GetProcAddress(hadvapi32, "CryptGetDefaultProviderA");
+ pCryptReleaseContext = (void*)GetProcAddress(hadvapi32, "CryptReleaseContext");
+ pCryptSetProviderExA = (void*)GetProcAddress(hadvapi32, "CryptSetProviderExA");
+ pCryptCreateHash = (void*)GetProcAddress(hadvapi32, "CryptCreateHash");
+ pCryptDestroyHash = (void*)GetProcAddress(hadvapi32, "CryptDestroyHash");
+ pCryptGenRandom = (void*)GetProcAddress(hadvapi32, "CryptGenRandom");
+ pCryptContextAddRef = (void*)GetProcAddress(hadvapi32, "CryptContextAddRef");
+ pCryptGenKey = (void*)GetProcAddress(hadvapi32, "CryptGenKey");
+ pCryptDestroyKey = (void*)GetProcAddress(hadvapi32, "CryptDestroyKey");
+ pCryptDecrypt = (void*)GetProcAddress(hadvapi32, "CryptDecrypt");
+ pCryptDeriveKey = (void*)GetProcAddress(hadvapi32, "CryptDeriveKey");
+ pCryptDuplicateHash = (void*)GetProcAddress(hadvapi32, "CryptDuplicateHash");
+ pCryptDuplicateKey = (void*)GetProcAddress(hadvapi32, "CryptDuplicateKey");
+ pCryptEncrypt = (void*)GetProcAddress(hadvapi32, "CryptEncrypt");
+ pCryptExportKey = (void*)GetProcAddress(hadvapi32, "CryptExportKey");
+ pCryptGetHashParam = (void*)GetProcAddress(hadvapi32, "CryptGetHashParam");
+ pCryptGetKeyParam = (void*)GetProcAddress(hadvapi32, "CryptGetKeyParam");
+ pCryptGetProvParam = (void*)GetProcAddress(hadvapi32, "CryptGetProvParam");
+ pCryptGetUserKey = (void*)GetProcAddress(hadvapi32, "CryptGetUserKey");
+ pCryptHashData = (void*)GetProcAddress(hadvapi32, "CryptHashData");
+ pCryptHashSessionKey = (void*)GetProcAddress(hadvapi32, "CryptHashSessionKey");
+ pCryptImportKey = (void*)GetProcAddress(hadvapi32, "CryptImportKey");
+ pCryptSignHashW = (void*)GetProcAddress(hadvapi32, "CryptSignHashW");
+ pCryptSetHashParam = (void*)GetProcAddress(hadvapi32, "CryptSetHashParam");
+ pCryptSetKeyParam = (void*)GetProcAddress(hadvapi32, "CryptSetKeyParam");
+ pCryptSetProvParam = (void*)GetProcAddress(hadvapi32, "CryptSetProvParam");
+ pCryptVerifySignatureW = (void*)GetProcAddress(hadvapi32, "CryptVerifySignatureW");
+ }
+}
+
+static void init_environment(void)
+{
+ HCRYPTPROV hProv;
+
+ /* Ensure that container "wine_test_keyset" does exist */
+ if (!pCryptAcquireContextA(&hProv, szKeySet, szRsaBaseProv, PROV_RSA_FULL, 0))
+ {
+ pCryptAcquireContextA(&hProv, szKeySet, szRsaBaseProv, PROV_RSA_FULL, CRYPT_NEWKEYSET);
+ }
+ pCryptReleaseContext(hProv, 0);
+
+ /* Ensure that container "wine_test_keyset" does exist in default PROV_RSA_FULL type provider */
+ if (!pCryptAcquireContextA(&hProv, szKeySet, NULL, PROV_RSA_FULL, 0))
+ {
+ pCryptAcquireContextA(&hProv, szKeySet, NULL, PROV_RSA_FULL, CRYPT_NEWKEYSET);
+ }
+ pCryptReleaseContext(hProv, 0);
+
+ /* Ensure that container "wine_test_bad_keyset" does not exist. */
+ if (pCryptAcquireContextA(&hProv, szBadKeySet, szRsaBaseProv, PROV_RSA_FULL, 0))
+ {
+ pCryptReleaseContext(hProv, 0);
+ pCryptAcquireContextA(&hProv, szBadKeySet, szRsaBaseProv, PROV_RSA_FULL, CRYPT_DELETEKEYSET);
+ }
+}
+
+static void clean_up_environment(void)
+{
+ HCRYPTPROV hProv;
+
+ /* Remove container "wine_test_keyset" */
+ if (pCryptAcquireContextA(&hProv, szKeySet, szRsaBaseProv, PROV_RSA_FULL, 0))
+ {
+ pCryptReleaseContext(hProv, 0);
+ pCryptAcquireContextA(&hProv, szKeySet, szRsaBaseProv, PROV_RSA_FULL, CRYPT_DELETEKEYSET);
+ }
+
+ /* Remove container "wine_test_keyset" from default PROV_RSA_FULL type provider */
+ if (pCryptAcquireContextA(&hProv, szKeySet, NULL, PROV_RSA_FULL, 0))
+ {
+ pCryptReleaseContext(hProv, 0);
+ pCryptAcquireContextA(&hProv, szKeySet, NULL, PROV_RSA_FULL, CRYPT_DELETEKEYSET);
+ }
+}
+
+static void test_acquire_context(void)
+{
+ BOOL result;
+ HCRYPTPROV hProv;
+
+ /* Provoke all kinds of error conditions (which are easy to provoke).
+ * The order of the error tests seems to match Windows XP's rsaenh.dll CSP,
+ * but since this is likely to change between CSP versions, we don't check
+ * this. Please don't change the order of tests. */
+ result = pCryptAcquireContextA(&hProv, NULL, NULL, 0, 0);
+ ok(!result && GetLastError()==NTE_BAD_PROV_TYPE, "%ld\n", GetLastError());
+
+ result = pCryptAcquireContextA(&hProv, NULL, NULL, 1000, 0);
+ ok(!result && GetLastError()==NTE_BAD_PROV_TYPE, "%ld\n", GetLastError());
+
+ result = pCryptAcquireContextA(&hProv, NULL, NULL, NON_DEF_PROV_TYPE, 0);
+ ok(!result && GetLastError()==NTE_PROV_TYPE_NOT_DEF, "%ld\n", GetLastError());
+
+ result = pCryptAcquireContextA(&hProv, szKeySet, szNonExistentProv, PROV_RSA_FULL, 0);
+ ok(!result && GetLastError()==NTE_KEYSET_NOT_DEF, "%ld\n", GetLastError());
+
+ result = pCryptAcquireContextA(&hProv, szKeySet, szRsaBaseProv, NON_DEF_PROV_TYPE, 0);
+ ok(!result && GetLastError()==NTE_PROV_TYPE_NO_MATCH, "%ld\n", GetLastError());
+
+ /* This test fails under Win2k SP4:
+ result = TRUE, GetLastError() == ERROR_INVALID_PARAMETER
+ SetLastError(0xdeadbeef);
+ result = pCryptAcquireContextA(NULL, szKeySet, szRsaBaseProv, PROV_RSA_FULL, 0);
+ ok(!result && GetLastError()==ERROR_INVALID_PARAMETER, "%d/%ld\n", result, GetLastError());
+ */
+
+ /* Last not least, try to really acquire a context. */
+ hProv = 0;
+ SetLastError(0xdeadbeef);
+ result = pCryptAcquireContextA(&hProv, szKeySet, szRsaBaseProv, PROV_RSA_FULL, 0);
+ ok(result && (GetLastError() == ERROR_ENVVAR_NOT_FOUND || GetLastError() == ERROR_SUCCESS || GetLastError() == ERROR_RING2_STACK_IN_USE || GetLastError() == NTE_FAIL), "%d/%ld\n", result, GetLastError());
+
+ if (hProv)
+ pCryptReleaseContext(hProv, 0);
+
+ /* Try again, witch an empty ("\0") szProvider parameter */
+ hProv = 0;
+ SetLastError(0xdeadbeef);
+ result = pCryptAcquireContextA(&hProv, szKeySet, "", PROV_RSA_FULL, 0);
+ ok(result && (GetLastError() == ERROR_ENVVAR_NOT_FOUND || GetLastError() == ERROR_SUCCESS || GetLastError() == ERROR_RING2_STACK_IN_USE || GetLastError() == NTE_FAIL), "%d/%ld\n", result, GetLastError());
+
+ if (hProv)
+ pCryptReleaseContext(hProv, 0);
+}
+
+static void test_incorrect_api_usage(void)
+{
+ BOOL result;
+ HCRYPTPROV hProv, hProv2;
+ HCRYPTHASH hHash, hHash2;
+ HCRYPTKEY hKey, hKey2;
+ BYTE temp;
+ DWORD dwLen, dwTemp;
+
+ /* This is to document incorrect api usage in the
+ * "Uru - Ages beyond Myst Demo" installer as reported by Paul Vriens.
+ *
+ * The installer destroys a hash object after having released the context
+ * with which the hash was created. This is not allowed according to MSDN,
+ * since CryptReleaseContext destroys all hash and key objects belonging to
+ * the respective context. However, while wine used to crash, Windows is more
+ * robust here and returns an ERROR_INVALID_PARAMETER code.
+ */
+
+ result = pCryptAcquireContextA(&hProv, szBadKeySet, szRsaBaseProv,
+ PROV_RSA_FULL, CRYPT_NEWKEYSET);
+ ok (result, "%08lx\n", GetLastError());
+ if (!result) return;
+
+ result = pCryptCreateHash(hProv, CALG_SHA, 0, 0, &hHash);
+ ok (result, "%ld\n", GetLastError());
+ if (!result) return;
+
+ result = pCryptGenKey(hProv, CALG_RC4, 0, &hKey);
+ ok (result, "%ld\n", GetLastError());
+ if (!result) return;
+
+ result = pCryptGenKey(hProv, CALG_RC4, 0, &hKey2);
+ ok (result, "%ld\n", GetLastError());
+ if (!result) return;
+
+ result = pCryptDestroyKey(hKey2);
+ ok (result, "%ld\n", GetLastError());
+
+ dwTemp = CRYPT_MODE_ECB;
+ result = pCryptSetKeyParam(hKey2, KP_MODE, (BYTE*)&dwTemp, sizeof(DWORD));
+ ok (!result && GetLastError() == ERROR_INVALID_PARAMETER, "%ld\n", GetLastError());
+
+ result = pCryptAcquireContextA(&hProv2, szBadKeySet, NULL, PROV_RSA_FULL,
+ CRYPT_DELETEKEYSET);
+ ok (result, "%ld\n", GetLastError());
+ if (!result) return;
+
+ result = pCryptReleaseContext(hProv, 0);
+ ok (result, "%ld\n", GetLastError());
+ if (!result) return;
+
+ result = pCryptReleaseContext(hProv, 0);
+ ok (!result && GetLastError() == ERROR_INVALID_PARAMETER, "%ld\n", GetLastError());
+
+ result = pCryptGenRandom(hProv, 1, &temp);
+ ok (!result && GetLastError() == ERROR_INVALID_PARAMETER, "%ld\n", GetLastError());
+
+#ifdef CRASHES_ON_NT40
+ result = pCryptContextAddRef(hProv, NULL, 0);
+ ok (!result && GetLastError() == ERROR_INVALID_PARAMETER, "%ld\n", GetLastError());
+#endif
+
+ result = pCryptCreateHash(hProv, CALG_SHA, 0, 0, &hHash2);
+ ok (!result && GetLastError() == ERROR_INVALID_PARAMETER, "%ld\n", GetLastError());
+
+ dwLen = 1;
+ result = pCryptDecrypt(hKey, (HCRYPTHASH)NULL, TRUE, 0, &temp, &dwLen);
+ ok (!result && GetLastError() == ERROR_INVALID_PARAMETER, "%ld\n", GetLastError());
+
+ dwLen = 1;
+ result = pCryptEncrypt(hKey, (HCRYPTHASH)NULL, TRUE, 0, &temp, &dwLen, 1);
+ ok (!result && GetLastError() == ERROR_INVALID_PARAMETER, "%ld\n", GetLastError());
+
+ result = pCryptDeriveKey(hProv, CALG_RC4, hHash, 0, &hKey2);
+ ok (!result && GetLastError() == ERROR_INVALID_PARAMETER, "%ld\n", GetLastError());
+
+#ifdef CRASHES_ON_NT40
+ result = pCryptDuplicateHash(hHash, NULL, 0, &hHash2);
+ ok (!result && GetLastError() == ERROR_INVALID_PARAMETER, "%ld\n", GetLastError());
+
+ result = pCryptDuplicateKey(hKey, NULL, 0, &hKey2);
+ ok (!result && GetLastError() == ERROR_INVALID_PARAMETER, "%ld\n", GetLastError());
+#endif
+
+ dwLen = 1;
+ result = pCryptExportKey(hKey, (HCRYPTPROV)NULL, 0, 0, &temp, &dwLen);
+ ok (!result && GetLastError() == ERROR_INVALID_PARAMETER, "%ld\n", GetLastError());
+
+ result = pCryptGenKey(hProv, CALG_RC4, 0, &hKey2);
+ ok (!result && GetLastError() == ERROR_INVALID_PARAMETER, "%ld\n", GetLastError());
+
+ dwLen = 1;
+ result = pCryptGetHashParam(hHash, 0, &temp, &dwLen, 0);
+ ok (!result && GetLastError() == ERROR_INVALID_PARAMETER, "%ld\n", GetLastError());
+
+ dwLen = 1;
+ result = pCryptGetKeyParam(hKey, 0, &temp, &dwLen, 0);
+ ok (!result && GetLastError() == ERROR_INVALID_PARAMETER, "%ld\n", GetLastError());
+
+ dwLen = 1;
+ result = pCryptGetProvParam(hProv, 0, &temp, &dwLen, 0);
+ ok (!result && GetLastError() == ERROR_INVALID_PARAMETER, "%ld\n", GetLastError());
+
+ result = pCryptGetUserKey(hProv, 0, &hKey2);
+ ok (!result && GetLastError() == ERROR_INVALID_PARAMETER, "%ld\n", GetLastError());
+
+ result = pCryptHashData(hHash, &temp, 1, 0);
+ ok (!result && GetLastError() == ERROR_INVALID_PARAMETER, "%ld\n", GetLastError());
+
+ result = pCryptHashSessionKey(hHash, hKey, 0);
+ ok (!result && GetLastError() == ERROR_INVALID_PARAMETER, "%ld\n", GetLastError());
+
+ result = pCryptImportKey(hProv, &temp, 1, (HCRYPTKEY)NULL, 0, &hKey2);
+ ok (!result && GetLastError() == ERROR_INVALID_PARAMETER, "%ld\n", GetLastError());
+
+ dwLen = 1;
+ result = pCryptSignHashW(hHash, 0, NULL, 0, &temp, &dwLen);
+ ok (!result && (GetLastError() == ERROR_INVALID_PARAMETER ||
+ GetLastError() == ERROR_CALL_NOT_IMPLEMENTED), "%ld\n", GetLastError());
+
+ result = pCryptSetKeyParam(hKey, 0, &temp, 1);
+ ok (!result && GetLastError() == ERROR_INVALID_PARAMETER, "%ld\n", GetLastError());
+
+ result = pCryptSetHashParam(hHash, 0, &temp, 1);
+ ok (!result && GetLastError() == ERROR_INVALID_PARAMETER, "%ld\n", GetLastError());
+
+ result = pCryptSetProvParam(hProv, 0, &temp, 1);
+ ok (!result && GetLastError() == ERROR_INVALID_PARAMETER, "%ld\n", GetLastError());
+
+ result = pCryptVerifySignatureW(hHash, &temp, 1, hKey, NULL, 0);
+ ok (!result && (GetLastError() == ERROR_INVALID_PARAMETER ||
+ GetLastError() == ERROR_CALL_NOT_IMPLEMENTED), "%ld\n", GetLastError());
+
+ result = pCryptDestroyHash(hHash);
+ ok (!result && GetLastError() == ERROR_INVALID_PARAMETER, "%ld\n", GetLastError());
+
+ result = pCryptDestroyKey(hKey);
+ ok (!result && GetLastError() == ERROR_INVALID_PARAMETER, "%ld\n", GetLastError());
+}
+
+static BOOL FindProvRegVals(DWORD dwIndex, DWORD *pdwProvType, LPSTR *pszProvName,
+ DWORD *pcbProvName, DWORD *pdwProvCount)
+{
+ HKEY hKey;
+ HKEY subkey;
+ DWORD size = sizeof(DWORD);
+
+ if (RegOpenKey(HKEY_LOCAL_MACHINE, "Software\\Microsoft\\Cryptography\\Defaults\\Provider", &hKey))
+ return FALSE;
+
+ RegQueryInfoKey(hKey, NULL, NULL, NULL, pdwProvCount, pcbProvName,
+ NULL, NULL, NULL, NULL, NULL, NULL);
+ (*pcbProvName)++;
+
+ if (!(*pszProvName = ((LPSTR)LocalAlloc(LMEM_ZEROINIT, *pcbProvName))))
+ return FALSE;
+
+ RegEnumKeyEx(hKey, dwIndex, *pszProvName, pcbProvName, NULL, NULL, NULL, NULL);
+ (*pcbProvName)++;
+
+ RegOpenKey(hKey, *pszProvName, &subkey);
+ RegQueryValueEx(subkey, "Type", NULL, NULL, (BYTE*)pdwProvType, &size);
+
+ RegCloseKey(subkey);
+ RegCloseKey(hKey);
+
+ return TRUE;
+}
+
+static void test_enum_providers(void)
+{
+ /* expected results */
+ CHAR *pszProvName = NULL;
+ DWORD cbName;
+ DWORD dwType;
+ DWORD provCount;
+ DWORD dwIndex = 0;
+
+ /* actual results */
+ CHAR *provider = NULL;
+ DWORD providerLen;
+ DWORD type;
+ DWORD count;
+ BOOL result;
+ DWORD notNull = 5;
+ DWORD notZeroFlags = 5;
+
+ if(!pCryptEnumProvidersA)
+ {
+ trace("skipping CryptEnumProviders tests\n");
+ return;
+ }
+
+ if (!FindProvRegVals(dwIndex, &dwType, &pszProvName, &cbName, &provCount))
+ return;
+
+ /* check pdwReserved flag for NULL */
+ result = pCryptEnumProvidersA(dwIndex, ¬Null, 0, &type, NULL, &providerLen);
+ ok(!result && GetLastError()==ERROR_INVALID_PARAMETER, "%ld\n", GetLastError());
+
+ /* check dwFlags == 0 */
+ result = pCryptEnumProvidersA(dwIndex, NULL, notZeroFlags, &type, NULL, &providerLen);
+ ok(!result && GetLastError()==NTE_BAD_FLAGS, "%ld\n", GetLastError());
+
+ /* alloc provider to half the size required
+ * cbName holds the size required */
+ providerLen = cbName / 2;
+ if (!(provider = ((LPSTR)LocalAlloc(LMEM_ZEROINIT, providerLen))))
+ return;
+
+ result = pCryptEnumProvidersA(dwIndex, NULL, 0, &type, provider, &providerLen);
+ ok(!result && GetLastError()==ERROR_MORE_DATA, "expected %i, got %ld\n",
+ ERROR_MORE_DATA, GetLastError());
+
+ LocalFree(provider);
+
+ /* loop through the providers to get the number of providers
[truncated at 1000 lines; 2758 more skipped]