pfSense

				echo "Binary DIFF upgrade file detected...\n";

				$type = "bdiff";

			}

				echo "NanoBSD upgrade file detected...\n";			

				$type = "nanobsd";	

			}			

				fclose($fp);

				die -1;

			}

	case "2":

		echo "\nEnter the complete path to the .tgz update file: ";

		$path = chop(fgets($fp));