. * All rights reserved. * * modified for the pfsense snort package * Copyright (C) 2009-2010 Robert Zelaya. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * 1. Redistributions of source code must retain the above copyright notice, * this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ require_once("guiconfig.inc"); require_once("/usr/local/pkg/snort/snort.inc"); if (!is_array($config['installedpackages']['snortglobal']['whitelist'])) $config['installedpackages']['snortglobal']['whitelist'] = array(); if (!is_array($config['installedpackages']['snortglobal']['whitelist']['item'])) $config['installedpackages']['snortglobal']['whitelist']['item'] = array(); $a_whitelist = &$config['installedpackages']['snortglobal']['whitelist']['item']; if (isset($config['installedpackages']['snortglobal']['whitelist']['item'])) $id_gen = count($config['installedpackages']['snortglobal']['whitelist']['item']); else $id_gen = '0'; if ($_GET['act'] == "del") { if ($a_whitelist[$_GET['id']]) { /* make sure rule is not being referenced by any nat or filter rules */ unset($a_whitelist[$_GET['id']]); write_config(); sync_snort_package_config(); header("Location: /snort/snort_interfaces_whitelist.php"); exit; } } $pgtitle = "Services: Snort: Whitelist"; include_once("head.inc"); ?> ' . $pgtitle . '

';} if ($savemsg) print_info_box($savemsg); ?>
$list): ?>
File Name Values Description
 
 

Note:

Here you can create whitelist files for your snort package rules.
Please add all the ips or networks you want to protect against snort block decisions.
Remember that the default whitelist only includes local networks.
Be careful, it is very easy to get locked out of you system.