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<?php
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/* $Id$ */
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/*
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firewall_rules.php
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part of pfSense (http://www.pfsense.com)
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Copyright (C) 2005 Scott Ullrich (sullrich@gmail.com)
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originally part of m0n0wall (http://m0n0.ch/wall)
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Copyright (C) 2003-2004 Manuel Kasper <mk@neon1.net>.
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
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INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
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AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
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OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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*/
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##|+PRIV
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##|*IDENT=page-firewall-rules
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##|*NAME=Firewall: Rules page
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##|*DESCR=Allow access to the 'Firewall: Rules' page.
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##|*MATCH=firewall_rules.php*
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##|-PRIV
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$pgtitle = array("Firewall", "Rules");
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require("guiconfig.inc");
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function check_for_advaned_options(&$item) {
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$item_set = "";
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if($item['max-src-nodes'])
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$item_set .= "max-src-nodes {$item['max-src-nodes']} ";
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if($item['max-src-states'])
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$item_set .= "max-src-states {$item['max-src-states']} ";
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if($item['statetype'] != "keep state" && $item['statetype'] != "")
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$item_set .= "statetype {$item['statetype']} {$item['statetype']}";
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if($item['statetimeout'])
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$item_set .= "statetimeout {$item['statetimeout']}";
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if($item['nosync'])
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$item_set .= "nosync ";
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if($item['max-src-conn-rate'])
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$item_set .= "max-src-conn-rate {$item['max-src-conn-rate']} ";
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if($item['max-src-conn-rates'])
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$item_set .= "max-src-conn-rates {$item['max-src-conn-rates']} ";
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return $item_set;
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}
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if (!is_array($config['filter']['rule'])) {
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$config['filter']['rule'] = array();
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}
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filter_rules_sort();
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$a_filter = &$config['filter']['rule'];
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$if = $_GET['if'];
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if ($_POST['if'])
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$if = $_POST['if'];
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$ifdescs = get_configured_interface_with_descr();
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/* add group interfaces */
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if (is_array($config['ifgroups']['ifgroupentry']))
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foreach($config['ifgroups']['ifgroupentry'] as $ifgen)
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if (have_ruleint_access($ifgen['ifname']))
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$iflist[$ifgen['ifname']] = $ifgen['ifname'];
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foreach ($ifdescs as $ifent => $ifdesc)
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if(have_ruleint_access($ifent))
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$iflist[$ifent] = $ifdesc;
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if ($config['l2tp']['mode'] == "server")
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if(have_ruleint_access("l2tp"))
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$iflist['l2tp'] = "L2TP VPN";
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if ($config['pptpd']['mode'] == "server")
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if(have_ruleint_access("pptp"))
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$iflist['pptp'] = "PPTP VPN";
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if ($config['pppoe']['mode'] == "server")
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if(have_ruleint_access("pppoe"))
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$iflist['pppoe'] = "PPPoE VPN";
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/* add ipsec interfaces */
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if (isset($config['ipsec']['enable']) || isset($config['ipsec']['mobileclients']['enable']))
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if(have_ruleint_access("enc0"))
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$iflist["enc0"] = "IPsec";
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/* add openvpn/tun interfaces */
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if ($config['openvpn']["openvpn-server"] || $config['openvpn']["openvpn-client"])
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$iflist["openvpn"] = "OpenVPN";
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if (!$if || !isset($iflist[$if])) {
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if ("any" == $if)
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$if = "FloatingRules";
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else if ("FloatingRules" != $if)
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$if = "wan";
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}
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if ($_POST) {
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$pconfig = $_POST;
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if ($_POST['apply']) {
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$retval = 0;
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$retval = filter_configure();
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clear_subsystem_dirty('filter');
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$savemsg = "The settings have been applied. The firewall rules are now reloading in the background. You can also <a href='status_filter_reload.php'>monitor</a> the reload progress.";
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}
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}
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if ($_GET['act'] == "del") {
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if ($a_filter[$_GET['id']]) {
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unset($a_filter[$_GET['id']]);
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write_config();
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mark_subsystem_dirty('filter');
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header("Location: firewall_rules.php?if={$if}");
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exit;
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}
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}
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if (isset($_POST['del_x'])) {
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/* delete selected rules */
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if (is_array($_POST['rule']) && count($_POST['rule'])) {
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foreach ($_POST['rule'] as $rulei) {
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unset($a_filter[$rulei]);
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}
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write_config();
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mark_subsystem_dirty('filter');
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header("Location: firewall_rules.php?if={$if}");
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exit;
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}
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} else if ($_GET['act'] == "toggle") {
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if ($a_filter[$_GET['id']]) {
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if(isset($a_filter[$_GET['id']]['disabled']))
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unset($a_filter[$_GET['id']]['disabled']);
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else
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$a_filter[$_GET['id']]['disabled'] = true;
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write_config();
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mark_subsystem_dirty('filter');
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header("Location: firewall_rules.php?if={$if}");
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exit;
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}
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} else {
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/* yuck - IE won't send value attributes for image buttons, while Mozilla does -
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so we use .x/.y to fine move button clicks instead... */
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unset($movebtn);
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foreach ($_POST as $pn => $pd) {
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if (preg_match("/move_(\d+)_x/", $pn, $matches)) {
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$movebtn = $matches[1];
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break;
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}
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}
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/* move selected rules before this rule */
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if (isset($movebtn) && is_array($_POST['rule']) && count($_POST['rule'])) {
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$a_filter_new = array();
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/* copy all rules < $movebtn and not selected */
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for ($i = 0; $i < $movebtn; $i++) {
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if (!in_array($i, $_POST['rule']))
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$a_filter_new[] = $a_filter[$i];
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}
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/* copy all selected rules */
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for ($i = 0; $i < count($a_filter); $i++) {
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if ($i == $movebtn)
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continue;
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if (in_array($i, $_POST['rule']))
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$a_filter_new[] = $a_filter[$i];
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}
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/* copy $movebtn rule */
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if ($movebtn < count($a_filter))
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$a_filter_new[] = $a_filter[$movebtn];
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/* copy all rules > $movebtn and not selected */
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for ($i = $movebtn+1; $i < count($a_filter); $i++) {
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if (!in_array($i, $_POST['rule']))
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$a_filter_new[] = $a_filter[$i];
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}
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$a_filter = $a_filter_new;
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write_config();
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mark_subsystem_dirty('filter');
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header("Location: firewall_rules.php?if={$if}");
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exit;
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}
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}
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$closehead = false;
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include("head.inc");
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echo "<script type=\"text/javascript\" language=\"javascript\" src=\"/javascript/domTT/domLib.js\"></script>";
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echo "<script type=\"text/javascript\" language=\"javascript\" src=\"/javascript/domTT/domTT.js\"></script>";
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echo "<script type=\"text/javascript\" language=\"javascript\" src=\"/javascript/domTT/behaviour.js\"></script>";
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echo "<script type=\"text/javascript\" language=\"javascript\" src=\"/javascript/domTT/fadomatic.js\"></script>";
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?>
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</head>
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<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
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<?php include("fbegin.inc"); ?>
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<form action="firewall_rules.php" method="post">
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<script type="text/javascript" language="javascript" src="/javascript/row_toggle.js">
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</script>
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<?php if ($savemsg) print_info_box($savemsg); ?>
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<?php if (is_subsystem_dirty('filter')): ?><p>
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<?php print_info_box_np("The firewall rule configuration has been changed.<br>You must apply the changes in order for them to take effect.");?><br>
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<?php endif; ?>
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<table width="100%" border="0" cellpadding="0" cellspacing="0">
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<tr><td class="tabnavtbl">
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<?php
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/* active tabs */
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$tab_array = array();
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if ("FloatingRules" == $if)
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$active = true;
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else
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$active = false;
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$tab_array[] = array("Floating", $active, "firewall_rules.php?if=FloatingRules");
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$tabscounter = 0; $i = 0; foreach ($iflist as $ifent => $ifname) {
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if ($ifent == $if)
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$active = true;
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else
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$active = false;
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$tab_array[] = array($ifname, $active, "firewall_rules.php?if={$ifent}");
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}
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display_top_tabs($tab_array);
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?>
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</td></tr>
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<tr>
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<td>
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<div id="mainarea">
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<table class="tabcont" width="100%" border="0" cellpadding="0" cellspacing="0">
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<tr id="frheader">
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<td width="3%" class="list"> </td>
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<td width="5%" class="list"> </td>
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<td width="6%" class="listhdrr">Proto</td>
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<td width="15%" class="listhdrr">Source</td>
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<td width="7%" class="listhdrr">Port</td>
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<td width="15%" class="listhdrr">Destination</td>
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<td width="7%" class="listhdrr">Port</td>
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<td width="5%" class="listhdrr">Gateway</td>
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<td width="10%" class="listhdrr">Queue</td>
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<td width="5%" class="listhdrr">Schedule</td>
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<td width="22%" class="listhdr">Description</td>
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<td width="10%" class="list">
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<table border="0" cellspacing="0" cellpadding="1">
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<tr>
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<?php
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$nrules = 0;
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for ($i = 0; isset($a_filter[$i]); $i++) {
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$filterent = $a_filter[$i];
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if ($filterent['interface'] != $if && !isset($filterent['floating']))
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continue;
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if (isset($filterent['floating']) && "FloatingRules" != $if)
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continue;
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$nrules++;
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}
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?>
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<td>
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<?php if ($nrules == 0): ?>
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<img src="./themes/<?= $g['theme']; ?>/images/icons/icon_x_d.gif" width="17" height="17" title="delete selected rules" border="0"><?php else: ?>
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<input name="del" type="image" src="./themes/<?= $g['theme']; ?>/images/icons/icon_x.gif" width="17" height="17" title="delete selected rules" onclick="return confirm('Do you really want to delete the selected rules?')"><?php endif; ?>
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</td>
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<td align="center" valign="middle"><a href="firewall_rules_edit.php?if=<?=$if;?>&after=-1"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" title="add new rule" width="17" height="17" border="0"></a></td>
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</tr>
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</table>
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</td>
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</tr>
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<?php if (isset($config['interfaces'][$if]['blockpriv'])): ?>
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<tr valign="top" id="frrfc1918">
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<td width="3%" class="list"> </td>
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<td class="listt" align="center"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_block.gif" width="11" height="11" border="0"></td>
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<td class="listlr" style="background-color: #e0e0e0">*</td>
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<td class="listr" style="background-color: #e0e0e0">RFC 1918 networks</td>
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<td class="listr" style="background-color: #e0e0e0">*</td>
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<td class="listr" style="background-color: #e0e0e0">*</td>
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<td class="listr" style="background-color: #e0e0e0">*</td>
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<td class="listr" style="background-color: #e0e0e0">*</td>
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<td class="listr" style="background-color: #e0e0e0">*</td>
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<td class="listr" style="background-color: #e0e0e0"></td>
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<td class="listbg">Block private networks</td>
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<td valign="middle" nowrap class="list">
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<table border="0" cellspacing="0" cellpadding="1">
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<tr>
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<td><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_left_d.gif" width="17" height="17" title="move selected rules before this rule"></td>
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<td><a href="interfaces.php#rfc1918"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_e.gif" title="edit rule" width="17" height="17" border="0"></a></td>
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</tr>
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<tr>
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<td align="center" valign="middle"></td>
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<td><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_plus_d.gif" title="add a new rule based on this one" width="17" height="17" border="0"></td>
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</tr>
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</table>
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</td>
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</tr>
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<?php endif; ?>
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<?php if (isset($config['interfaces'][$if]['blockbogons'])): ?>
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<tr valign="top" id="frrfc1918">
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<td width="3%" class="list"> </td>
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<td class="listt" align="center"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_block.gif" width="11" height="11" border="0"></td>
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<td class="listlr" style="background-color: #e0e0e0">*</td>
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<td class="listr" style="background-color: #e0e0e0">Reserved/not assigned by IANA</td>
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<td class="listr" style="background-color: #e0e0e0">*</td>
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<td class="listr" style="background-color: #e0e0e0">*</td>
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<td class="listr" style="background-color: #e0e0e0">*</td>
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<td class="listr" style="background-color: #e0e0e0">*</td>
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<td class="listr" style="background-color: #e0e0e0">*</td>
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323
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<td class="listr" style="background-color: #e0e0e0">*</td>
|
|
324
|
<td class="listbg">Block bogon networks</td>
|
|
325
|
<td valign="middle" nowrap class="list">
|
|
326
|
<table border="0" cellspacing="0" cellpadding="1">
|
|
327
|
<tr>
|
|
328
|
<td><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_left_d.gif" width="17" height="17" title="move selected rules before this rule"></td>
|
|
329
|
<td><a href="interfaces.php#rfc1918"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_e.gif" title="edit rule" width="17" height="17" border="0"></a></td>
|
|
330
|
</tr>
|
|
331
|
<tr>
|
|
332
|
<td align="center" valign="middle"></td>
|
|
333
|
<td><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_plus_d.gif" title="add a new rule based on this one" width="17" height="17" border="0"></td>
|
|
334
|
</tr>
|
|
335
|
</table>
|
|
336
|
</td>
|
|
337
|
</tr>
|
|
338
|
<?php endif; ?>
|
|
339
|
<?php $nrules = 0; for ($i = 0; isset($a_filter[$i]); $i++):
|
|
340
|
$filterent = $a_filter[$i];
|
|
341
|
if ($filterent['interface'] != $if && !isset($filterent['floating']))
|
|
342
|
continue;
|
|
343
|
if (isset($filterent['floating']) && "FloatingRules" != $if)
|
|
344
|
continue;
|
|
345
|
$isadvset = check_for_advaned_options($filterent);
|
|
346
|
if($isadvset)
|
|
347
|
$advanced_set = "<img src=\"./themes/{$g['theme']}/images/icons/icon_advanced.gif\" title=\"advanced settings set: $isadvset\" border=\"0\">";
|
|
348
|
else
|
|
349
|
$advanced_set = ""
|
|
350
|
?>
|
|
351
|
<tr valign="top" id="fr<?=$nrules;?>">
|
|
352
|
<td class="listt">
|
|
353
|
<input type="checkbox" id="frc<?=$nrules;?>" name="rule[]" value="<?=$i;?>" onClick="fr_bgcolor('<?=$nrules;?>')" style="margin: 0; padding: 0; width: 15px; height: 15px;">
|
|
354
|
<?php echo $advanced_set; ?>
|
|
355
|
</td>
|
|
356
|
<td class="listt" align="center">
|
|
357
|
<?php if ($filterent['type'] == "block")
|
|
358
|
$iconfn = "block";
|
|
359
|
else if ($filterent['type'] == "reject") {
|
|
360
|
if ($filterent['protocol'] == "tcp" || $filterent['protocol'] == "udp" || $filterent['protocol'] == "tcp/udp")
|
|
361
|
$iconfn = "reject";
|
|
362
|
else
|
|
363
|
$iconfn = "block";
|
|
364
|
} else
|
|
365
|
$iconfn = "pass";
|
|
366
|
if (isset($filterent['disabled'])) {
|
|
367
|
$textss = "<span class=\"gray\">";
|
|
368
|
$textse = "</span>";
|
|
369
|
$iconfn .= "_d";
|
|
370
|
} else {
|
|
371
|
$textss = $textse = "";
|
|
372
|
}
|
|
373
|
?>
|
|
374
|
<a href="?if=<?=$if;?>&act=toggle&id=<?=$i;?>"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_<?=$iconfn;?>.gif" width="11" height="11" border="0" title="click to toggle enabled/disabled status"></a>
|
|
375
|
<?php if (isset($filterent['log'])):
|
|
376
|
$iconfnlog = "log_s";
|
|
377
|
if (isset($filterent['disabled']))
|
|
378
|
$iconfnlog .= "_d";
|
|
379
|
?>
|
|
380
|
<br><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_<?=$iconfnlog;?>.gif" width="11" height="15" border="0">
|
|
381
|
<?php endif; ?>
|
|
382
|
</td>
|
|
383
|
<?php
|
|
384
|
|
|
385
|
//build Alias popup box
|
|
386
|
$span_end = "";
|
|
387
|
$alias_src_span_begin = "";
|
|
388
|
$alias_src_port_span_begin = "";
|
|
389
|
$alias_dst_span_begin = "";
|
|
390
|
$alias_dst_port_span_begin = "";
|
|
391
|
|
|
392
|
$alias_popup = rule_popup($filterent['source']['address'],pprint_port($filterent['source']['port']),$filterent['destination']['address'],pprint_port($filterent['destination']['port']));
|
|
393
|
$span_end = "</U></span>";
|
|
394
|
|
|
395
|
$alias_src_span_begin = $alias_popup["src"];
|
|
396
|
|
|
397
|
$alias_src_port_span_begin = $alias_popup["srcport"];
|
|
398
|
|
|
399
|
$alias_dst_span_begin = $alias_popup["dst"];
|
|
400
|
|
|
401
|
$alias_dst_port_span_begin = $alias_popup["dstport"];
|
|
402
|
|
|
403
|
//build Schedule popup box
|
|
404
|
$a_schedules = &$config['schedules']['schedule'];
|
|
405
|
$schedule_span_begin = "";
|
|
406
|
$schedule_span_end = "";
|
|
407
|
$sched_caption = "";
|
|
408
|
$sched_content = "";
|
|
409
|
$schedstatus = false;
|
|
410
|
$dayArray = array ('Mon','Tues','Wed','Thur','Fri','Sat','Sun');
|
|
411
|
$monthArray = array ('January','February','March','April','May','June','July','August','September','October','November','December');
|
|
412
|
if($config['schedules']['schedule'] <> "" and is_array($config['schedules']['schedule'])){
|
|
413
|
foreach ($a_schedules as $schedule)
|
|
414
|
{
|
|
415
|
if ($schedule['name'] == $filterent['sched'] ){
|
|
416
|
$schedstatus = filter_get_time_based_rule_status($schedule);
|
|
417
|
|
|
418
|
foreach($schedule['timerange'] as $timerange) {
|
|
419
|
$tempFriendlyTime = "";
|
|
420
|
$tempID = "";
|
|
421
|
$firstprint = false;
|
|
422
|
if ($timerange){
|
|
423
|
$dayFriendly = "";
|
|
424
|
$tempFriendlyTime = "";
|
|
425
|
|
|
426
|
//get hours
|
|
427
|
$temptimerange = $timerange['hour'];
|
|
428
|
$temptimeseparator = strrpos($temptimerange, "-");
|
|
429
|
|
|
430
|
$starttime = substr ($temptimerange, 0, $temptimeseparator);
|
|
431
|
$stoptime = substr ($temptimerange, $temptimeseparator+1);
|
|
432
|
|
|
433
|
if ($timerange['month']){
|
|
434
|
$tempmontharray = explode(",", $timerange['month']);
|
|
435
|
$tempdayarray = explode(",",$timerange['day']);
|
|
436
|
$arraycounter = 0;
|
|
437
|
$firstDayFound = false;
|
|
438
|
$firstPrint = false;
|
|
439
|
foreach ($tempmontharray as $monthtmp){
|
|
440
|
$month = $tempmontharray[$arraycounter];
|
|
441
|
$day = $tempdayarray[$arraycounter];
|
|
442
|
|
|
443
|
if (!$firstDayFound)
|
|
444
|
{
|
|
445
|
$firstDay = $day;
|
|
446
|
$firstmonth = $month;
|
|
447
|
$firstDayFound = true;
|
|
448
|
}
|
|
449
|
|
|
450
|
$currentDay = $day;
|
|
451
|
$nextDay = $tempdayarray[$arraycounter+1];
|
|
452
|
$currentDay++;
|
|
453
|
if (($currentDay != $nextDay) || ($tempmontharray[$arraycounter] != $tempmontharray[$arraycounter+1])){
|
|
454
|
if ($firstPrint)
|
|
455
|
$dayFriendly .= ", ";
|
|
456
|
$currentDay--;
|
|
457
|
if ($currentDay != $firstDay)
|
|
458
|
$dayFriendly .= $monthArray[$firstmonth-1] . " " . $firstDay . " - " . $currentDay ;
|
|
459
|
else
|
|
460
|
$dayFriendly .= $monthArray[$month-1] . " " . $day;
|
|
461
|
$firstDayFound = false;
|
|
462
|
$firstPrint = true;
|
|
463
|
}
|
|
464
|
$arraycounter++;
|
|
465
|
}
|
|
466
|
}
|
|
467
|
else
|
|
468
|
{
|
|
469
|
$tempdayFriendly = $timerange['position'];
|
|
470
|
$firstDayFound = false;
|
|
471
|
$tempFriendlyDayArray = explode(",", $tempdayFriendly);
|
|
472
|
$currentDay = "";
|
|
473
|
$firstDay = "";
|
|
474
|
$nextDay = "";
|
|
475
|
$counter = 0;
|
|
476
|
foreach ($tempFriendlyDayArray as $day){
|
|
477
|
if ($day != ""){
|
|
478
|
if (!$firstDayFound)
|
|
479
|
{
|
|
480
|
$firstDay = $tempFriendlyDayArray[$counter];
|
|
481
|
$firstDayFound = true;
|
|
482
|
}
|
|
483
|
$currentDay =$tempFriendlyDayArray[$counter];
|
|
484
|
//get next day
|
|
485
|
$nextDay = $tempFriendlyDayArray[$counter+1];
|
|
486
|
$currentDay++;
|
|
487
|
if ($currentDay != $nextDay){
|
|
488
|
if ($firstprint)
|
|
489
|
$dayFriendly .= ", ";
|
|
490
|
$currentDay--;
|
|
491
|
if ($currentDay != $firstDay)
|
|
492
|
$dayFriendly .= $dayArray[$firstDay-1] . " - " . $dayArray[$currentDay-1];
|
|
493
|
else
|
|
494
|
$dayFriendly .= $dayArray[$firstDay-1];
|
|
495
|
$firstDayFound = false;
|
|
496
|
$firstprint = true;
|
|
497
|
}
|
|
498
|
$counter++;
|
|
499
|
}
|
|
500
|
}
|
|
501
|
}
|
|
502
|
$timeFriendly = $starttime . " - " . $stoptime;
|
|
503
|
$description = $timerange['rangedescr'];
|
|
504
|
$sched_content .= $dayFriendly . "; " . $timeFriendly . "<br>";
|
|
505
|
}
|
|
506
|
}
|
|
507
|
$sched_caption = $schedule['descr'];
|
|
508
|
$schedule_span_begin = "<span style=\"cursor: help;\" onmouseover=\"domTT_activate(this, event, 'content', '<h1>$sched_caption</h1><p>$sched_content</p>', 'trail', true, 'delay', 0, 'fade', 'both', 'fadeMax', 93, 'styleClass', 'niceTitle');\" onmouseout=\"this.style.color = ''; domTT_mouseout(this, event);\"><U>";
|
|
509
|
$schedule_span_end = "</U></span>";
|
|
510
|
}
|
|
511
|
}
|
|
512
|
}
|
|
513
|
$printicon = false;
|
|
514
|
$alttext = "";
|
|
515
|
$image = "";
|
|
516
|
if (!isset($filterent['disabled'])){
|
|
517
|
if ($schedstatus)
|
|
518
|
{
|
|
519
|
if ($iconfn == "block" || $iconfn == "reject")
|
|
520
|
{
|
|
521
|
$image = "icon_block";
|
|
522
|
$alttext = "Traffic matching this rule is currently being denied";
|
|
523
|
}
|
|
524
|
else
|
|
525
|
{
|
|
526
|
$image = "icon_pass";
|
|
527
|
$alttext = "Traffic matching this rule is currently being allowed";
|
|
528
|
}
|
|
529
|
$printicon = true;
|
|
530
|
}
|
|
531
|
else if ($filterent['sched'])
|
|
532
|
{
|
|
533
|
if ($iconfn == "block" || $iconfn == "reject")
|
|
534
|
{
|
|
535
|
$image = "icon_block_d";
|
|
536
|
$alttext = "Traffic matching this rule is currently being allowed";
|
|
537
|
}
|
|
538
|
else
|
|
539
|
{
|
|
540
|
$image = "icon_block";
|
|
541
|
$alttext = "Traffic matching this rule is currently being denied";
|
|
542
|
}
|
|
543
|
$printicon = true;
|
|
544
|
}
|
|
545
|
}
|
|
546
|
?>
|
|
547
|
<td class="listlr" onClick="fr_toggle(<?=$nrules;?>)" id="frd<?=$nrules;?>" ondblclick="document.location='firewall_rules_edit.php?id=<?=$i;?>';">
|
|
548
|
<?=$textss;?><?php if (isset($filterent['protocol'])) echo strtoupper($filterent['protocol']); else echo "*"; ?><?=$textse;?>
|
|
549
|
</td>
|
|
550
|
<td class="listr" onClick="fr_toggle(<?=$nrules;?>)" id="frd<?=$nrules;?>" ondblclick="document.location='firewall_rules_edit.php?id=<?=$i;?>';">
|
|
551
|
<?=$textss;?><?php echo $alias_src_span_begin;?><?php echo htmlspecialchars(pprint_address($filterent['source']));?><?php echo $alias_src_span_end;?><?=$textse;?>
|
|
552
|
</td>
|
|
553
|
<td class="listr" onClick="fr_toggle(<?=$nrules;?>)" id="frd<?=$nrules;?>" ondblclick="document.location='firewall_rules_edit.php?id=<?=$i;?>';">
|
|
554
|
<?=$textss;?><?php echo $alias_src_port_span_begin;?><?php echo htmlspecialchars(pprint_port($filterent['source']['port'])); ?><?php echo $alias_src_port_span_end;?><?=$textse;?>
|
|
555
|
</td>
|
|
556
|
<td class="listr" onClick="fr_toggle(<?=$nrules;?>)" id="frd<?=$nrules;?>" ondblclick="document.location='firewall_rules_edit.php?id=<?=$i;?>';">
|
|
557
|
<?=$textss;?><?php echo $alias_dst_span_begin;?><?php echo htmlspecialchars(pprint_address($filterent['destination'])); ?><?php echo $alias_dst_span_end;?><?=$textse;?>
|
|
558
|
</td>
|
|
559
|
<td class="listr" onClick="fr_toggle(<?=$nrules;?>)" id="frd<?=$nrules;?>" ondblclick="document.location='firewall_rules_edit.php?id=<?=$i;?>';">
|
|
560
|
<?=$textss;?><?php echo $alias_dst_port_span_begin;?><?php echo htmlspecialchars(pprint_port($filterent['destination']['port'])); ?><?php echo $alias_dst_port_span_end;?><?=$textse;?>
|
|
561
|
</td>
|
|
562
|
<td class="listr" onClick="fr_toggle(<?=$nrules;?>)" id="frd<?=$nrules;?>" ondblclick="document.location='firewall_rules_edit.php?id=<?=$i;?>';">
|
|
563
|
<?=$textss;?><?php if (isset($config['interfaces'][$filterent['gateway']]['descr'])) echo htmlspecialchars($config['interfaces'][$filterent['gateway']]['descr']); else echo htmlspecialchars(pprint_port($filterent['gateway'])); ?><?=$textse;?>
|
|
564
|
</td>
|
|
565
|
<td class="listr" onClick="fr_toggle(<?=$nrules;?>)" id="frd<?=$nrules;?>" ondblclick="document.location='firewall_rules_edit.php?id=<?=$i;?>';"><?=$textss;?>
|
|
566
|
<?php
|
|
567
|
if (isset($filterent['ackqueue']) && isset($filterent['defaultqueue'])) {
|
|
568
|
$desc = $filterent['ackqueue'] ;
|
|
569
|
echo "<a href=\"firewall_shaper_queues.php?queue={$filterent['ackqueue']}&action=show\">{$desc}</a>";
|
|
570
|
$desc = $filterent['defaultqueue'];
|
|
571
|
echo "/<a href=\"firewall_shaper_queues.php?queue={$filterent['defaultqueue']}&action=show\">{$desc}</a>";
|
|
572
|
} else if (isset($filterent['defaultqueue'])) {
|
|
573
|
$desc = $filterent['defaultqueue'];
|
|
574
|
echo "<a href=\"firewall_shaper_queues.php?queue={$filterent['defaultqueue']}&action=show\">{$desc}</a>"; }
|
|
575
|
else echo "none";
|
|
576
|
?><?=$textse;?>
|
|
577
|
</td>
|
|
578
|
<td class="listr" onClick="fr_toggle(<?=$nrules;?>)" id="frd<?=$nrules;?>" ondblclick="document.location='firewall_rules_edit.php?id=<?=$i;?>';"><font color="black">
|
|
579
|
<?php if ($printicon) { ?><img src="./themes/<?= $g['theme']; ?>/images/icons/<?php echo $image; ?>.gif" title="<?php echo $alttext;?>" border="0"><?php } ?> <?=$textss;?><?php echo $schedule_span_begin;?><?=htmlspecialchars($filterent['sched']);?><?php echo $schedule_span_end; ?><?=$textse;?>
|
|
580
|
</td>
|
|
581
|
<td class="listbg" onClick="fr_toggle(<?=$nrules;?>)" ondblclick="document.location='firewall_rules_edit.php?id=<?=$i;?>';" class="descr">
|
|
582
|
<?=$textss;?><?=htmlspecialchars($filterent['descr']);?> <?=$textse;?>
|
|
583
|
</td>
|
|
584
|
<td valign="middle" nowrap class="list">
|
|
585
|
<table border="0" cellspacing="0" cellpadding="1">
|
|
586
|
<tr>
|
|
587
|
<td><input name="move_<?=$i;?>" type="image" src="./themes/<?= $g['theme']; ?>/images/icons/icon_left.gif" width="17" height="17" title="move selected rules before this rule" onMouseOver="fr_insline(<?=$nrules;?>, true)" onMouseOut="fr_insline(<?=$nrules;?>, false)"></td>
|
|
588
|
<td><a href="firewall_rules_edit.php?id=<?=$i;?>"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_e.gif" title="edit rule" width="17" height="17" border="0"></a></td>
|
|
589
|
</tr>
|
|
590
|
<tr>
|
|
591
|
<td align="center" valign="middle"><a href="firewall_rules.php?act=del&if=<?=$if;?>&id=<?=$i;?>"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_x.gif" width="17" height="17" border="0" title="delete rule" onclick="return confirm('Do you really want to delete this rule?')"></a></td>
|
|
592
|
<td><a href="firewall_rules_edit.php?dup=<?=$i;?>"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" title="add a new rule based on this one" width="17" height="17" border="0"></a></td>
|
|
593
|
</tr>
|
|
594
|
</table>
|
|
595
|
</td>
|
|
596
|
</tr>
|
|
597
|
<?php $nrules++; endfor; ?>
|
|
598
|
<?php if ($nrules == 0): ?>
|
|
599
|
<td class="listt"></td>
|
|
600
|
<td class="listt"></td>
|
|
601
|
<td class="listlr" colspan="9" align="center" valign="middle">
|
|
602
|
<span class="gray">
|
|
603
|
No rules are currently defined for this interface.<br>
|
|
604
|
All incoming connections on this interface will be blocked until you add pass rules.<br><br>
|
|
605
|
Click the <a href="firewall_rules_edit.php?if=<?=$if;?>"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" title="add new rule" border="0" width="17" height="17" align="absmiddle"></a> button to add a new rule.</span>
|
|
606
|
</td>
|
|
607
|
<?php endif; ?>
|
|
608
|
<tr id="fr<?=$nrules;?>">
|
|
609
|
<td class="list"></td>
|
|
610
|
<td class="list"></td>
|
|
611
|
<td class="list"> </td>
|
|
612
|
<td class="list"> </td>
|
|
613
|
<td class="list"> </td>
|
|
614
|
<td class="list"> </td>
|
|
615
|
<td class="list"> </td>
|
|
616
|
<td class="list"> </td>
|
|
617
|
<td class="list"> </td>
|
|
618
|
<td class="list"> </td>
|
|
619
|
<td class="list"> </td>
|
|
620
|
<td class="list">
|
|
621
|
<table border="0" cellspacing="0" cellpadding="1">
|
|
622
|
<tr>
|
|
623
|
<td>
|
|
624
|
<?php if ($nrules == 0): ?><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_left_d.gif" width="17" height="17" title="move selected rules to end" border="0"><?php else: ?><input name="move_<?=$i;?>" type="image" src="./themes/<?= $g['theme']; ?>/images/icons/icon_left.gif" width="17" height="17" title="move selected rules to end" onMouseOver="fr_insline(<?=$nrules;?>, true)" onMouseOut="fr_insline(<?=$nrules;?>, false)"><?php endif; ?></td>
|
|
625
|
<td></td>
|
|
626
|
</tr>
|
|
627
|
<tr>
|
|
628
|
<td>
|
|
629
|
<?php if ($nrules == 0): ?>
|
|
630
|
<img src="./themes/<?= $g['theme']; ?>/images/icons/icon_x_d.gif" width="17" height="17" title="delete selected rules" border="0"><?php else: ?>
|
|
631
|
<input name="del" type="image" src="./themes/<?= $g['theme']; ?>/images/icons/icon_x.gif" width="17" height="17" title="delete selected rules" onclick="return confirm('Do you really want to delete the selected rules?')"><?php endif; ?>
|
|
632
|
</td>
|
|
633
|
<td><a href="firewall_rules_edit.php?if=<?=$if;?>"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" title="add new rule" width="17" height="17" border="0"></a></td>
|
|
634
|
</tr>
|
|
635
|
</table>
|
|
636
|
</td>
|
|
637
|
</tr>
|
|
638
|
</table>
|
|
639
|
<table class="tabcont" width="100%" border="0" cellspacing="0" cellpadding="0">
|
|
640
|
<tr>
|
|
641
|
<td width="16"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_pass.gif" width="11" height="11"></td>
|
|
642
|
<td>pass</td>
|
|
643
|
<td width="14"></td>
|
|
644
|
<td width="16"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_block.gif" width="11" height="11"></td>
|
|
645
|
<td>block</td>
|
|
646
|
<td width="14"></td>
|
|
647
|
<td width="16"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_reject.gif" width="11" height="11"></td>
|
|
648
|
<td>reject</td>
|
|
649
|
<td width="14"></td>
|
|
650
|
<td width="16"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_log.gif" width="11" height="11"></td>
|
|
651
|
<td>log</td>
|
|
652
|
</tr>
|
|
653
|
<tr>
|
|
654
|
<td><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_pass_d.gif" width="11" height="11"></td>
|
|
655
|
<td nowrap>pass (disabled)</td>
|
|
656
|
<td> </td>
|
|
657
|
<td><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_block_d.gif" width="11" height="11"></td>
|
|
658
|
<td nowrap>block (disabled)</td>
|
|
659
|
<td> </td>
|
|
660
|
<td><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_reject_d.gif" width="11" height="11"></td>
|
|
661
|
<td nowrap>reject (disabled)</td>
|
|
662
|
<td> </td>
|
|
663
|
<td width="16"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_log_d.gif" width="11" height="11"></td>
|
|
664
|
<td nowrap>log (disabled)</td>
|
|
665
|
</tr>
|
|
666
|
<tr>
|
|
667
|
<td colspan="10">
|
|
668
|
<p>
|
|
669
|
<strong><span class="red">Hint:<br>
|
|
670
|
</span></strong>Rules are evaluated on a first-match basis (i.e.
|
|
671
|
the action of the first rule to match a packet will be executed).
|
|
672
|
This means that if you use block rules, you'll have to pay attention
|
|
673
|
to the rule order. Everything that isn't explicitly passed is blocked
|
|
674
|
by default.</p>
|
|
675
|
</td>
|
|
676
|
</tr>
|
|
677
|
</table>
|
|
678
|
</div>
|
|
679
|
</td>
|
|
680
|
</tr>
|
|
681
|
</table>
|
|
682
|
<input type="hidden" name="if" value="<?=$if;?>">
|
|
683
|
</form>
|
|
684
|
<?php include("fend.inc"); ?>
|
|
685
|
</body>
|
|
686
|
</html>
|