.
* Copyright (C) 2008-2009 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");
global $g, $rebuild_rules;
$id = $_GET['id'];
if (isset($_POST['id']))
$id = $_POST['id'];
if (is_null($id)) {
header("Location: /snort/snort_interfaces.php");
exit;
}
if (!is_array($config['installedpackages']['snortglobal']['rule']))
$config['installedpackages']['snortglobal']['rule'] = array();
$a_nat = &$config['installedpackages']['snortglobal']['rule'];
$pconfig = array();
if (isset($id) && $a_nat[$id]) {
/* old options */
$pconfig = $a_nat[$id];
if (!empty($a_nat[$id]['barnconfigpassthru']))
$pconfig['barnconfigpassthru'] = base64_decode($a_nat[$id]['barnconfigpassthru']);
}
if (isset($_GET['dup']))
unset($id);
if ($_POST) {
foreach ($a_nat as $natent) {
if (isset($id) && ($a_nat[$id]) && ($a_nat[$id] === $natent))
continue;
if ($natent['interface'] != $_POST['interface'])
$input_error[] = "This interface has already an instance defined";
}
/* if no errors write to conf */
if (!$input_errors) {
$natent = array();
/* repost the options already in conf */
$natent = $pconfig;
$natent['barnyard_enable'] = $_POST['barnyard_enable'] ? 'on' : 'off';
if ($_POST['barnyard_mysql']) $natent['barnyard_mysql'] = $_POST['barnyard_mysql']; else unset($natent['barnyard_mysql']);
if ($_POST['barnconfigpassthru']) $natent['barnconfigpassthru'] = base64_encode($_POST['barnconfigpassthru']); else unset($natent['barnconfigpassthru']);
if ($_POST['barnyard_enable'] == "on")
$natent['snortunifiedlog'] = 'on';
else
$natent['snortunifiedlog'] = 'off';
if (isset($id) && $a_nat[$id])
$a_nat[$id] = $natent;
else {
$a_nat[] = $natent;
}
write_config();
/* No need to rebuild rules if just toggling Barnyard2 on or off */
$rebuild_rules = false;
sync_snort_package_config();
/* after click go to this page */
header( 'Expires: Sat, 26 Jul 1997 05:00:00 GMT' );
header( 'Last-Modified: ' . gmdate( 'D, d M Y H:i:s' ) . ' GMT' );
header( 'Cache-Control: no-store, no-cache, must-revalidate' );
header( 'Cache-Control: post-check=0, pre-check=0', false );
header( 'Pragma: no-cache' );
header("Location: snort_barnyard.php?id=$id");
exit;
}
}
$if_friendly = snort_get_friendly_interface($pconfig['interface']);
$pgtitle = gettext("Snort: Interface {$if_friendly} - Barnyard2 Settings");
include_once("head.inc");
?>
' . $pgtitle . '';}?>