創建專有命名空間的內核命名對象

代碼來自 Windows 核心編程。簡單修改測試通過（win10)。可能需要管理員權限。提權代碼這裏沒寫。
本文只是一個簡單示例。

do 
	{
		wchar_t* _namespace = L"TestNamespace";
		wchar_t* _mutexName = L"mutexName";
		wchar_t* _boundName = L"TestBoundName";

		HANDLE hd_BoundaryDscrpt = CreateBoundaryDescriptorW(_boundName, 0);
		BYTE localAdminSID[SECURITY_MAX_SID_SIZE] = { 0 };
		PSID pLocalAdminSID = &localAdminSID;
		DWORD cbSID = sizeof(localAdminSID);
		if (!CreateWellKnownSid(WinBuiltinAdministratorsSid, NULL, pLocalAdminSID, &cbSID))
		{
			std::cout << "Call error 1" << std::endl;
			break;
		}

		if (!AddSIDToBoundaryDescriptor(&hd_BoundaryDscrpt, pLocalAdminSID))
		{
			std::cout << "Call error 2" << std::endl;
			break;
		}

		SECURITY_ATTRIBUTES sa = { 0 };
		sa.nLength = sizeof(sa);
		sa.bInheritHandle = FALSE;

		if (!ConvertStringSecurityDescriptorToSecurityDescriptorW(TEXT("D:(A;;GA;;;BA)"), SDDL_REVISION_1, &sa.lpSecurityDescriptor, NULL))
		{
			std::cout << "Call error3 " << std::endl;
			break;
		}

		HANDLE hd_namespace = CreatePrivateNamespaceW(&sa, hd_BoundaryDscrpt, L"TestNamespace");
		LocalFree(sa.lpSecurityDescriptor);

		if (NULL == hd_namespace)
		{
			int err = GetLastError();
			if (err = ERROR_ACCESS_DENIED)
			{
				break;
			}
			else if (err = ERROR_ALREADY_EXISTS)
			{
				hd_namespace = OpenPrivateNamespaceW(hd_BoundaryDscrpt, _namespace);
			}
		}

		if (NULL == hd_namespace)
		{
			std::cout << "Call error 4" << std::endl;
			break;
		}

		wchar_t mutexName[256] = { 0 };
		wsprintf(mutexName, L"%s\\%s", _namespace, _mutexName);
		HANDLE hd_mutex = CreateMutexW(NULL, FALSE, mutexName);
		if (NULL == hd_mutex)
		{
			int err = GetLastError();
			if (err == ERROR_ALREADY_EXISTS)
			{
				break;
			}

		}

		DeleteBoundaryDescriptor(hd_BoundaryDscrpt);
	} while (0);