static BOOL UnloadHive(HWND hWnd)
{
WCHAR Caption[128];
LPCWSTR pszKeyPath;
HKEY hRootKey;
LONG regUnloadResult;
/* get the item key to unload */
pszKeyPath = GetItemPath(g_pChildWnd->hTreeWnd, 0, &hRootKey);
/* load and set the caption and flags for dialog */
LoadStringW(hInst, IDS_UNLOAD_HIVE, Caption, COUNT_OF(Caption));
/* Enable the 'restore' privilege, unload the hive, disable the privilege */
EnablePrivilege(SE_RESTORE_NAME, NULL, TRUE);
regUnloadResult = RegUnLoadKeyW(hRootKey, pszKeyPath);
EnablePrivilege(SE_RESTORE_NAME, NULL, FALSE);
if(regUnloadResult == ERROR_SUCCESS)
{
/* refresh tree and list views */
RefreshTreeView(g_pChildWnd->hTreeWnd);
pszKeyPath = GetItemPath(g_pChildWnd->hTreeWnd, 0, &hRootKey);
RefreshListView(g_pChildWnd->hListWnd, hRootKey, pszKeyPath);
}
else
{
ErrorMessageBox(hWnd, Caption, regUnloadResult);
return FALSE;
}
return TRUE;
}
BOOL
WINAPI
UnloadUserProfile(HANDLE hToken,
HANDLE hProfile)
{
UNICODE_STRING SidString;
LONG Error;
DPRINT("UnloadUserProfile() called\n");
if (hProfile == NULL)
{
DPRINT1("Invalid profile handle\n");
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
RegCloseKey(hProfile);
if (!GetUserSidFromToken(hToken,
&SidString))
{
DPRINT1("GetUserSidFromToken() failed\n");
return FALSE;
}
DPRINT("SidString: '%wZ'\n", &SidString);
/* Acquire restore privilege */
if (!AcquireRemoveRestorePrivilege(TRUE))
{
DPRINT1("AcquireRemoveRestorePrivilege() failed (Error %ld)\n", GetLastError());
RtlFreeUnicodeString(&SidString);
return FALSE;
}
/* Unload the hive */
Error = RegUnLoadKeyW(HKEY_USERS,
SidString.Buffer);
/* Remove restore privilege */
AcquireRemoveRestorePrivilege(FALSE);
if (Error != ERROR_SUCCESS)
{
DPRINT1("RegUnLoadKeyW() failed (Error %ld)\n", Error);
RtlFreeUnicodeString(&SidString);
SetLastError((DWORD)Error);
return FALSE;
}
RtlFreeUnicodeString(&SidString);
DPRINT("UnloadUserProfile() done\n");
return TRUE;
}
LONG
Win32U_RegUnLoadKey(HKEY keyName, // IN:
LPCSTR subKey) // IN:
{
LONG ret;
utf16_t *subKeyW = Unicode_GetAllocUTF16(subKey);
ret = RegUnLoadKeyW(keyName, subKeyW);
free(subKeyW);
return ret;
}
BOOL
WINAPI
CreateUserProfileW(PSID Sid,
LPCWSTR lpUserName)
{
WCHAR szRawProfilesPath[MAX_PATH];
WCHAR szProfilesPath[MAX_PATH];
WCHAR szUserProfilePath[MAX_PATH];
WCHAR szDefaultUserPath[MAX_PATH];
WCHAR szUserProfileName[MAX_PATH];
WCHAR szBuffer[MAX_PATH];
LPWSTR SidString;
DWORD dwLength;
DWORD dwDisposition;
UINT i;
HKEY hKey;
BOOL bRet = TRUE;
LONG Error;
DPRINT("CreateUserProfileW() called\n");
Error = RegOpenKeyExW(HKEY_LOCAL_MACHINE,
L"SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ProfileList",
0,
KEY_QUERY_VALUE,
&hKey);
if (Error != ERROR_SUCCESS)
{
DPRINT1("Error: %lu\n", Error);
SetLastError((DWORD)Error);
return FALSE;
}
/* Get profiles path */
dwLength = MAX_PATH * sizeof(WCHAR);
Error = RegQueryValueExW(hKey,
L"ProfilesDirectory",
NULL,
NULL,
(LPBYTE)szRawProfilesPath,
&dwLength);
if (Error != ERROR_SUCCESS)
{
DPRINT1("Error: %lu\n", Error);
RegCloseKey(hKey);
SetLastError((DWORD)Error);
return FALSE;
}
/* Expand it */
if (!ExpandEnvironmentStringsW(szRawProfilesPath,
szProfilesPath,
MAX_PATH))
{
DPRINT1("Error: %lu\n", GetLastError());
RegCloseKey(hKey);
return FALSE;
}
/* create the profiles directory if it does not yet exist */
if (!CreateDirectoryW(szProfilesPath, NULL))
{
if (GetLastError() != ERROR_ALREADY_EXISTS)
{
DPRINT1("Error: %lu\n", GetLastError());
return FALSE;
}
}
/* Get default user path */
dwLength = MAX_PATH * sizeof(WCHAR);
Error = RegQueryValueExW(hKey,
L"DefaultUserProfile",
NULL,
NULL,
(LPBYTE)szBuffer,
&dwLength);
if (Error != ERROR_SUCCESS)
{
DPRINT1("Error: %lu\n", Error);
RegCloseKey(hKey);
SetLastError((DWORD)Error);
return FALSE;
}
RegCloseKey (hKey);
wcscpy(szUserProfileName, lpUserName);
wcscpy(szUserProfilePath, szProfilesPath);
wcscat(szUserProfilePath, L"\\");
wcscat(szUserProfilePath, szUserProfileName);
wcscpy(szDefaultUserPath, szProfilesPath);
wcscat(szDefaultUserPath, L"\\");
wcscat(szDefaultUserPath, szBuffer);
/* Create user profile directory */
if (!CreateDirectoryW(szUserProfilePath, NULL))
{
if (GetLastError() != ERROR_ALREADY_EXISTS)
{
DPRINT1("Error: %lu\n", GetLastError());
return FALSE;
}
for (i = 0; i < 1000; i++)
{
swprintf(szUserProfileName, L"%s.%03u", lpUserName, i);
wcscpy(szUserProfilePath, szProfilesPath);
wcscat(szUserProfilePath, L"\\");
wcscat(szUserProfilePath, szUserProfileName);
if (CreateDirectoryW(szUserProfilePath, NULL))
break;
if (GetLastError() != ERROR_ALREADY_EXISTS)
{
DPRINT1("Error: %lu\n", GetLastError());
return FALSE;
}
}
}
/* Copy default user directory */
if (!CopyDirectory(szUserProfilePath, szDefaultUserPath))
{
DPRINT1("Error: %lu\n", GetLastError());
return FALSE;
}
/* Add profile to profile list */
if (!ConvertSidToStringSidW(Sid,
&SidString))
{
DPRINT1("Error: %lu\n", GetLastError());
return FALSE;
}
wcscpy(szBuffer,
L"SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ProfileList\\");
wcscat(szBuffer, SidString);
/* Create user profile key */
Error = RegCreateKeyExW(HKEY_LOCAL_MACHINE,
szBuffer,
0,
NULL,
REG_OPTION_NON_VOLATILE,
KEY_ALL_ACCESS,
NULL,
&hKey,
&dwDisposition);
if (Error != ERROR_SUCCESS)
{
DPRINT1("Error: %lu\n", Error);
bRet = FALSE;
goto Done;
}
/* Create non-expanded user profile path */
wcscpy(szBuffer, szRawProfilesPath);
wcscat(szBuffer, L"\\");
wcscat(szBuffer, szUserProfileName);
/* Set 'ProfileImagePath' value (non-expanded) */
Error = RegSetValueExW(hKey,
L"ProfileImagePath",
0,
REG_EXPAND_SZ,
(LPBYTE)szBuffer,
(wcslen (szBuffer) + 1) * sizeof(WCHAR));
if (Error != ERROR_SUCCESS)
{
DPRINT1("Error: %lu\n", Error);
RegCloseKey(hKey);
bRet = FALSE;
goto Done;
}
/* Set 'Sid' value */
Error = RegSetValueExW(hKey,
L"Sid",
0,
REG_BINARY,
Sid,
GetLengthSid(Sid));
if (Error != ERROR_SUCCESS)
{
DPRINT1("Error: %lu\n", Error);
RegCloseKey(hKey);
bRet = FALSE;
goto Done;
}
RegCloseKey(hKey);
/* Create user hive name */
wcscpy(szBuffer, szUserProfilePath);
wcscat(szBuffer, L"\\ntuser.dat");
/* Acquire restore privilege */
if (!AcquireRemoveRestorePrivilege(TRUE))
{
Error = GetLastError();
DPRINT1("Error: %lu\n", Error);
bRet = FALSE;
goto Done;
}
/* Create new user hive */
Error = RegLoadKeyW(HKEY_USERS,
SidString,
szBuffer);
AcquireRemoveRestorePrivilege(FALSE);
if (Error != ERROR_SUCCESS)
{
DPRINT1("Error: %lu\n", Error);
bRet = FALSE;
goto Done;
}
/* Initialize user hive */
if (!CreateUserHive(SidString, szUserProfilePath))
{
Error = GetLastError();
DPRINT1("Error: %lu\n", Error);
bRet = FALSE;
}
/* Unload the hive */
AcquireRemoveRestorePrivilege(TRUE);
RegUnLoadKeyW(HKEY_USERS, SidString);
AcquireRemoveRestorePrivilege(FALSE);
Done:
LocalFree((HLOCAL)SidString);
SetLastError((DWORD)Error);
DPRINT("CreateUserProfileW() done\n");
return bRet;
}