PHP Decode

#!/usr/local/bin/php-cgi -q
<?php
/*
 * mail.php
 *
 * part of pfSense (https://www.pfsense.org)
 * Copyright (c) 2004-2013 BSD Perimeter
 * Copyright (c) 2013-2016 Electric Sheep Fencing
 * Copyright (c) 2014-2024 Rubicon Communications, LLC (Netgate)
 * All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

require_once("config.inc");
require_once("globals.inc");
require_once("notices.inc");
$options = getopt("s::");

$message = "";

if ($options['s'] <> "") {
	$subject = $options['s'];
}


$in = file("php://stdin");
foreach ($in as $line) {
	$message .= "$line";
}

if (!empty($subject)) {
	send_smtp_message($message, $subject);
} else {
	send_smtp_message($message);
}
?>