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<?php
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/* $Id$ */
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/*
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firewall_nat_edit.php
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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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Copyright (C) 2013-2015 Electric Sheep Fencing, LP
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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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/*
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pfSense_MODULE: nat
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*/
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##|+PRIV
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##|*IDENT=page-firewall-nat-portforward-edit
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##|*NAME=Firewall: NAT: Port Forward: Edit page
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##|*DESCR=Allow access to the 'Firewall: NAT: Port Forward: Edit' page.
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##|*MATCH=firewall_nat_edit.php*
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##|-PRIV
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require("guiconfig.inc");
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require_once("itemid.inc");
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require_once("filter.inc");
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require("shaper.inc");
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$referer = (isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '/firewall_nat.php');
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$specialsrcdst = explode(" ", "any (self) pptp pppoe l2tp openvpn");
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$ifdisp = get_configured_interface_with_descr();
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foreach ($ifdisp as $kif => $kdescr) {
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$specialsrcdst[] = "{$kif}";
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$specialsrcdst[] = "{$kif}ip";
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}
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if (!is_array($config['nat']['rule'])) {
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$config['nat']['rule'] = array();
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}
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$a_nat = &$config['nat']['rule'];
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if (is_numericint($_GET['id']))
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$id = $_GET['id'];
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if (isset($_POST['id']) && is_numericint($_POST['id']))
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$id = $_POST['id'];
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70
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if (is_numericint($_GET['after']) || $_GET['after'] == "-1")
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$after = $_GET['after'];
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if (isset($_POST['after']) && (is_numericint($_POST['after']) || $_POST['after'] == "-1"))
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$after = $_POST['after'];
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if (isset($_GET['dup']) && is_numericint($_GET['dup'])) {
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$id = $_GET['dup'];
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$after = $_GET['dup'];
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}
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if (isset($id) && $a_nat[$id]) {
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if ( isset($a_nat[$id]['created']) && is_array($a_nat[$id]['created']) )
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$pconfig['created'] = $a_nat[$id]['created'];
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if ( isset($a_nat[$id]['updated']) && is_array($a_nat[$id]['updated']) )
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$pconfig['updated'] = $a_nat[$id]['updated'];
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$pconfig['disabled'] = isset($a_nat[$id]['disabled']);
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$pconfig['nordr'] = isset($a_nat[$id]['nordr']);
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address_to_pconfig($a_nat[$id]['source'], $pconfig['src'],
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$pconfig['srcmask'], $pconfig['srcnot'],
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$pconfig['srcbeginport'], $pconfig['srcendport']);
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address_to_pconfig($a_nat[$id]['destination'], $pconfig['dst'],
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$pconfig['dstmask'], $pconfig['dstnot'],
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$pconfig['dstbeginport'], $pconfig['dstendport']);
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$pconfig['proto'] = $a_nat[$id]['protocol'];
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$pconfig['localip'] = $a_nat[$id]['target'];
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$pconfig['localbeginport'] = $a_nat[$id]['local-port'];
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$pconfig['descr'] = $a_nat[$id]['descr'];
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$pconfig['interface'] = $a_nat[$id]['interface'];
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$pconfig['associated-rule-id'] = $a_nat[$id]['associated-rule-id'];
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$pconfig['nosync'] = isset($a_nat[$id]['nosync']);
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$pconfig['natreflection'] = $a_nat[$id]['natreflection'];
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if (!$pconfig['interface'])
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$pconfig['interface'] = "wan";
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} else {
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$pconfig['interface'] = "wan";
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$pconfig['src'] = "any";
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$pconfig['srcbeginport'] = "any";
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$pconfig['srcendport'] = "any";
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}
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if (isset($_GET['dup']) && is_numericint($_GET['dup']))
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unset($id);
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/* run through $_POST items encoding HTML entties so that the user
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* cannot think he is slick and perform a XSS attack on the unwilling
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*/
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unset($input_errors);
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foreach ($_POST as $key => $value) {
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$temp = $value;
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$newpost = htmlentities($temp);
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if($newpost != $temp)
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$input_errors[] = sprintf(gettext("Invalid characters detected %s. Please remove invalid characters and save again."), $temp);
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}
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if ($_POST) {
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if(strtoupper($_POST['proto']) == "TCP" || strtoupper($_POST['proto']) == "UDP" || strtoupper($_POST['proto']) == "TCP/UDP") {
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if ($_POST['srcbeginport_cust'] && !$_POST['srcbeginport'])
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$_POST['srcbeginport'] = trim($_POST['srcbeginport_cust']);
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if ($_POST['srcendport_cust'] && !$_POST['srcendport'])
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$_POST['srcendport'] = trim($_POST['srcendport_cust']);
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if ($_POST['srcbeginport'] == "any") {
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$_POST['srcbeginport'] = 0;
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$_POST['srcendport'] = 0;
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} else {
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if (!$_POST['srcendport'])
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$_POST['srcendport'] = $_POST['srcbeginport'];
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}
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if ($_POST['srcendport'] == "any")
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$_POST['srcendport'] = $_POST['srcbeginport'];
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if ($_POST['dstbeginport_cust'] && !$_POST['dstbeginport'])
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$_POST['dstbeginport'] = trim($_POST['dstbeginport_cust']);
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if ($_POST['dstendport_cust'] && !$_POST['dstendport'])
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$_POST['dstendport'] = trim($_POST['dstendport_cust']);
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if ($_POST['dstbeginport'] == "any") {
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$_POST['dstbeginport'] = 0;
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$_POST['dstendport'] = 0;
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} else {
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if (!$_POST['dstendport'])
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$_POST['dstendport'] = $_POST['dstbeginport'];
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}
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if ($_POST['dstendport'] == "any")
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$_POST['dstendport'] = $_POST['dstbeginport'];
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if ($_POST['localbeginport_cust'] && !$_POST['localbeginport'])
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$_POST['localbeginport'] = trim($_POST['localbeginport_cust']);
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/* Make beginning port end port if not defined and endport is */
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if (!$_POST['srcbeginport'] && $_POST['srcendport'])
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$_POST['srcbeginport'] = $_POST['srcendport'];
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if (!$_POST['dstbeginport'] && $_POST['dstendport'])
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$_POST['dstbeginport'] = $_POST['dstendport'];
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} else {
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$_POST['srcbeginport'] = 0;
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$_POST['srcendport'] = 0;
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$_POST['dstbeginport'] = 0;
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$_POST['dstendport'] = 0;
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}
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if (is_specialnet($_POST['srctype'])) {
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$_POST['src'] = $_POST['srctype'];
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$_POST['srcmask'] = 0;
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} else if ($_POST['srctype'] == "single") {
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$_POST['srcmask'] = 32;
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}
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if (is_specialnet($_POST['dsttype'])) {
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$_POST['dst'] = $_POST['dsttype'];
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$_POST['dstmask'] = 0;
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} else if ($_POST['dsttype'] == "single") {
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$_POST['dstmask'] = 32;
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} else if (is_ipaddr($_POST['dsttype'])) {
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$_POST['dst'] = $_POST['dsttype'];
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$_POST['dstmask'] = 32;
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$_POST['dsttype'] = "single";
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}
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$pconfig = $_POST;
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/* input validation */
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if(strtoupper($_POST['proto']) == "TCP" or strtoupper($_POST['proto']) == "UDP" or strtoupper($_POST['proto']) == "TCP/UDP") {
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$reqdfields = explode(" ", "interface proto dstbeginport dstendport");
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$reqdfieldsn = array(gettext("Interface"),gettext("Protocol"),gettext("Destination port from"),gettext("Destination port to"));
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} else {
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$reqdfields = explode(" ", "interface proto");
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$reqdfieldsn = array(gettext("Interface"),gettext("Protocol"));
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}
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if ($_POST['srctype'] == "single" || $_POST['srctype'] == "network") {
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$reqdfields[] = "src";
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$reqdfieldsn[] = gettext("Source address");
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}
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if ($_POST['dsttype'] == "single" || $_POST['dsttype'] == "network") {
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$reqdfields[] = "dst";
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$reqdfieldsn[] = gettext("Destination address");
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}
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if (!isset($_POST['nordr'])) {
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$reqdfields[] = "localip";
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$reqdfieldsn[] = gettext("Redirect target IP");
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}
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do_input_validation($_POST, $reqdfields, $reqdfieldsn, $input_errors);
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if (!$_POST['srcbeginport']) {
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$_POST['srcbeginport'] = 0;
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$_POST['srcendport'] = 0;
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}
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if (!$_POST['dstbeginport']) {
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$_POST['dstbeginport'] = 0;
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$_POST['dstendport'] = 0;
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}
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if ($_POST['src'])
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$_POST['src'] = trim($_POST['src']);
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if ($_POST['dst'])
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$_POST['dst'] = trim($_POST['dst']);
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if ($_POST['localip'])
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$_POST['localip'] = trim($_POST['localip']);
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247
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248
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if (!isset($_POST['nordr']) && ($_POST['localip'] && !is_ipaddroralias($_POST['localip']))) {
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$input_errors[] = sprintf(gettext("\"%s\" is not a valid redirect target IP address or host alias."), $_POST['localip']);
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250
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}
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251
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252
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if ($_POST['srcbeginport'] && !is_portoralias($_POST['srcbeginport']))
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$input_errors[] = sprintf(gettext("%s is not a valid start source port. It must be a port alias or integer between 1 and 65535."), $_POST['srcbeginport']);
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254
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if ($_POST['srcendport'] && !is_portoralias($_POST['srcendport']))
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255
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$input_errors[] = sprintf(gettext("%s is not a valid end source port. It must be a port alias or integer between 1 and 65535."), $_POST['srcendport']);
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256
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if ($_POST['dstbeginport'] && !is_portoralias($_POST['dstbeginport']))
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257
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$input_errors[] = sprintf(gettext("%s is not a valid start destination port. It must be a port alias or integer between 1 and 65535."), $_POST['dstbeginport']);
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if ($_POST['dstendport'] && !is_portoralias($_POST['dstendport']))
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$input_errors[] = sprintf(gettext("%s is not a valid end destination port. It must be a port alias or integer between 1 and 65535."), $_POST['dstendport']);
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260
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261
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if ((strtoupper($_POST['proto']) == "TCP" || strtoupper($_POST['proto']) == "UDP" || strtoupper($_POST['proto']) == "TCP/UDP") && (!isset($_POST['nordr']) && !is_portoralias($_POST['localbeginport']))) {
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262
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$input_errors[] = sprintf(gettext("A valid redirect target port must be specified. It must be a port alias or integer between 1 and 65535."), $_POST['localbeginport']);
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263
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}
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264
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265
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/* if user enters an alias and selects "network" then disallow. */
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266
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if( ($_POST['srctype'] == "network" && is_alias($_POST['src']) )
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267
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|| ($_POST['dsttype'] == "network" && is_alias($_POST['dst']) ) ) {
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268
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$input_errors[] = gettext("You must specify single host or alias for alias entries.");
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}
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270
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271
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if (!is_specialnet($_POST['srctype'])) {
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272
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if (($_POST['src'] && !is_ipaddroralias($_POST['src']))) {
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273
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$input_errors[] = sprintf(gettext("%s is not a valid source IP address or alias."), $_POST['src']);
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274
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}
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275
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if (($_POST['srcmask'] && !is_numericint($_POST['srcmask']))) {
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276
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$input_errors[] = gettext("A valid source bit count must be specified.");
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277
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}
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278
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}
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279
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280
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if (!is_specialnet($_POST['dsttype'])) {
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281
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if (($_POST['dst'] && !is_ipaddroralias($_POST['dst']))) {
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282
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$input_errors[] = sprintf(gettext("%s is not a valid destination IP address or alias."), $_POST['dst']);
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283
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}
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284
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if (($_POST['dstmask'] && !is_numericint($_POST['dstmask']))) {
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285
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$input_errors[] = gettext("A valid destination bit count must be specified.");
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286
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}
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287
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}
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288
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289
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if ($_POST['srcbeginport'] > $_POST['srcendport']) {
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290
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/* swap */
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291
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$tmp = $_POST['srcendport'];
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292
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$_POST['srcendport'] = $_POST['srcbeginport'];
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293
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$_POST['srcbeginport'] = $tmp;
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294
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}
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295
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296
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if ($_POST['dstbeginport'] > $_POST['dstendport']) {
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297
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/* swap */
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298
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$tmp = $_POST['dstendport'];
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299
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$_POST['dstendport'] = $_POST['dstbeginport'];
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300
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$_POST['dstbeginport'] = $tmp;
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301
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}
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302
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303
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if (!$input_errors) {
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304
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if (!isset($_POST['nordr']) && ($_POST['dstendport'] - $_POST['dstbeginport'] + $_POST['localbeginport']) > 65535)
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305
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$input_errors[] = gettext("The target port range must be an integer between 1 and 65535.");
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306
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}
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307
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308
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/* check for overlaps */
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309
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foreach ($a_nat as $natent) {
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310
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if (isset($id) && ($a_nat[$id]) && ($a_nat[$id] === $natent))
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311
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continue;
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312
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if ($natent['interface'] != $_POST['interface'])
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313
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continue;
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314
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if ($natent['destination']['address'] != $_POST['dst'])
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315
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continue;
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316
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if (($natent['proto'] != $_POST['proto']) && ($natent['proto'] != "tcp/udp") && ($_POST['proto'] != "tcp/udp"))
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317
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continue;
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318
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319
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list($begp,$endp) = explode("-", $natent['destination']['port']);
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320
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if (!$endp)
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321
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$endp = $begp;
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322
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323
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if (!( (($_POST['beginport'] < $begp) && ($_POST['endport'] < $begp))
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|| (($_POST['beginport'] > $endp) && ($_POST['endport'] > $endp)))) {
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325
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326
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$input_errors[] = gettext("The destination port range overlaps with an existing entry.");
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327
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break;
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328
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}
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329
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}
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330
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331
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if (!$input_errors) {
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332
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$natent = array();
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333
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334
|
$natent['disabled'] = isset($_POST['disabled']) ? true:false;
|
|
335
|
$natent['nordr'] = isset($_POST['nordr']) ? true:false;
|
|
336
|
|
|
337
|
if ($natent['nordr']) {
|
|
338
|
$_POST['associated-rule-id'] = '';
|
|
339
|
$_POST['filter-rule-association'] = '';
|
|
340
|
}
|
|
341
|
|
|
342
|
pconfig_to_address($natent['source'], $_POST['src'],
|
|
343
|
$_POST['srcmask'], $_POST['srcnot'],
|
|
344
|
$_POST['srcbeginport'], $_POST['srcendport']);
|
|
345
|
|
|
346
|
pconfig_to_address($natent['destination'], $_POST['dst'],
|
|
347
|
$_POST['dstmask'], $_POST['dstnot'],
|
|
348
|
$_POST['dstbeginport'], $_POST['dstendport']);
|
|
349
|
|
|
350
|
$natent['protocol'] = $_POST['proto'];
|
|
351
|
|
|
352
|
if (!$natent['nordr']) {
|
|
353
|
$natent['target'] = $_POST['localip'];
|
|
354
|
$natent['local-port'] = $_POST['localbeginport'];
|
|
355
|
}
|
|
356
|
|
|
357
|
$natent['interface'] = $_POST['interface'];
|
|
358
|
$natent['descr'] = $_POST['descr'];
|
|
359
|
$natent['associated-rule-id'] = $_POST['associated-rule-id'];
|
|
360
|
|
|
361
|
if($_POST['filter-rule-association'] == "pass")
|
|
362
|
$natent['associated-rule-id'] = "pass";
|
|
363
|
|
|
364
|
if($_POST['nosync'] == "yes")
|
|
365
|
$natent['nosync'] = true;
|
|
366
|
else
|
|
367
|
unset($natent['nosync']);
|
|
368
|
|
|
369
|
if ($_POST['natreflection'] == "enable" || $_POST['natreflection'] == "purenat" || $_POST['natreflection'] == "disable")
|
|
370
|
$natent['natreflection'] = $_POST['natreflection'];
|
|
371
|
else
|
|
372
|
unset($natent['natreflection']);
|
|
373
|
|
|
374
|
// If we used to have an associated filter rule, but no-longer should have one
|
|
375
|
if (!empty($a_nat[$id]) && ( empty($natent['associated-rule-id']) || $natent['associated-rule-id'] != $a_nat[$id]['associated-rule-id'] ) ) {
|
|
376
|
// Delete the previous rule
|
|
377
|
delete_id($a_nat[$id]['associated-rule-id'], $config['filter']['rule']);
|
|
378
|
mark_subsystem_dirty('filter');
|
|
379
|
}
|
|
380
|
|
|
381
|
$need_filter_rule = false;
|
|
382
|
// Updating a rule with a filter rule associated
|
|
383
|
if (!empty($natent['associated-rule-id']))
|
|
384
|
$need_filter_rule = true;
|
|
385
|
|
|
386
|
// Create a rule or if we want to create a new one
|
|
387
|
if( $natent['associated-rule-id']=='new' ) {
|
|
388
|
$need_filter_rule = true;
|
|
389
|
unset( $natent['associated-rule-id'] );
|
|
390
|
$_POST['filter-rule-association']='add-associated';
|
|
391
|
}
|
|
392
|
// If creating a new rule, where we want to add the filter rule, associated or not
|
|
393
|
else if( isset($_POST['filter-rule-association']) &&
|
|
394
|
($_POST['filter-rule-association']=='add-associated' ||
|
|
395
|
$_POST['filter-rule-association']=='add-unassociated') )
|
|
396
|
$need_filter_rule = true;
|
|
397
|
|
|
398
|
if ($need_filter_rule == true) {
|
|
399
|
/* auto-generate a matching firewall rule */
|
|
400
|
$filterent = array();
|
|
401
|
unset($filterentid);
|
|
402
|
// If a rule already exists, load it
|
|
403
|
if (!empty($natent['associated-rule-id'])) {
|
|
404
|
$filterentid = get_id($natent['associated-rule-id'], $config['filter']['rule']);
|
|
405
|
if ($filterentid === false)
|
|
406
|
$filterent['associated-rule-id'] = $natent['associated-rule-id'];
|
|
407
|
else
|
|
408
|
$filterent =& $config['filter']['rule'][$filterentid];
|
|
409
|
}
|
|
410
|
|
|
411
|
pconfig_to_address($filterent['source'], $_POST['src'],
|
|
412
|
$_POST['srcmask'], $_POST['srcnot'],
|
|
413
|
$_POST['srcbeginport'], $_POST['srcendport']);
|
|
414
|
|
|
415
|
// Update interface, protocol and destination
|
|
416
|
$filterent['interface'] = $_POST['interface'];
|
|
417
|
$filterent['protocol'] = $_POST['proto'];
|
|
418
|
$filterent['destination']['address'] = $_POST['localip'];
|
|
419
|
|
|
420
|
$dstpfrom = $_POST['localbeginport'];
|
|
421
|
$dstpto = $dstpfrom + $_POST['dstendport'] - $_POST['dstbeginport'];
|
|
422
|
|
|
423
|
if ($dstpfrom == $dstpto)
|
|
424
|
$filterent['destination']['port'] = $dstpfrom;
|
|
425
|
else
|
|
426
|
$filterent['destination']['port'] = $dstpfrom . "-" . $dstpto;
|
|
427
|
|
|
428
|
/*
|
|
429
|
* Our firewall filter description may be no longer than
|
|
430
|
* 63 characters, so don't let it be.
|
|
431
|
*/
|
|
432
|
$filterent['descr'] = substr("NAT " . $_POST['descr'], 0, 62);
|
|
433
|
|
|
434
|
// If this is a new rule, create an ID and add the rule
|
|
435
|
if( $_POST['filter-rule-association']=='add-associated' ) {
|
|
436
|
$filterent['associated-rule-id'] = $natent['associated-rule-id'] = get_unique_id();
|
|
437
|
$filterent['created'] = make_config_revision_entry(null, gettext("NAT Port Forward"));
|
|
438
|
$config['filter']['rule'][] = $filterent;
|
|
439
|
}
|
|
440
|
|
|
441
|
mark_subsystem_dirty('filter');
|
|
442
|
}
|
|
443
|
|
|
444
|
if ( isset($a_nat[$id]['created']) && is_array($a_nat[$id]['created']) )
|
|
445
|
$natent['created'] = $a_nat[$id]['created'];
|
|
446
|
|
|
447
|
$natent['updated'] = make_config_revision_entry();
|
|
448
|
|
|
449
|
// Allow extending of the firewall edit page and include custom input validation
|
|
450
|
pfSense_handle_custom_code("/usr/local/pkg/firewall_nat/pre_write_config");
|
|
451
|
|
|
452
|
// Update the NAT entry now
|
|
453
|
if (isset($id) && $a_nat[$id])
|
|
454
|
$a_nat[$id] = $natent;
|
|
455
|
else {
|
|
456
|
$natent['created'] = make_config_revision_entry();
|
|
457
|
if (is_numeric($after))
|
|
458
|
array_splice($a_nat, $after+1, 0, array($natent));
|
|
459
|
else
|
|
460
|
$a_nat[] = $natent;
|
|
461
|
}
|
|
462
|
|
|
463
|
if (write_config())
|
|
464
|
mark_subsystem_dirty('natconf');
|
|
465
|
|
|
466
|
header("Location: firewall_nat.php");
|
|
467
|
exit;
|
|
468
|
}
|
|
469
|
}
|
|
470
|
|
|
471
|
function build_srctype_list() {
|
|
472
|
global $pconfig, $ifdisp;
|
|
473
|
|
|
474
|
$list = array('any' => 'Any', 'single' => 'Single host or alias', 'network' => 'Network');
|
|
475
|
|
|
476
|
$sel = is_specialnet($pconfig['src']);
|
|
477
|
|
|
478
|
if(have_ruleint_access("pptp"))
|
|
479
|
$list['pptp'] = 'PPTP clients';
|
|
480
|
|
|
481
|
if(have_ruleint_access("pppoe"))
|
|
482
|
$list['pppoe'] = 'PPPoE clients';
|
|
483
|
|
|
484
|
if(have_ruleint_access("l2tp"))
|
|
485
|
$list['l2tp'] = 'L2TP clients';
|
|
486
|
|
|
487
|
foreach ($ifdisp as $ifent => $ifdesc) {
|
|
488
|
if(have_ruleint_access($ifent)) {
|
|
489
|
$list[$ifent] = $ifdesc . ' net';
|
|
490
|
$list[$ifent . 'ip'] = $ifdesc . ' address';
|
|
491
|
}
|
|
492
|
}
|
|
493
|
|
|
494
|
return($list);
|
|
495
|
}
|
|
496
|
|
|
497
|
function build_dsttype_list() {
|
|
498
|
global $pconfig, $config, $ifdisp;
|
|
499
|
|
|
500
|
$sel = is_specialnet($pconfig['dst']);
|
|
501
|
$list = array('any' => 'Any', 'single' => 'Single host or alias', 'network' => 'Network', '(self)' => 'This Firewall (self)');
|
|
502
|
|
|
503
|
if(have_ruleint_access("pptp"))
|
|
504
|
$list['pptp'] = 'PPTP clients';
|
|
505
|
|
|
506
|
if(have_ruleint_access("pppoe"))
|
|
507
|
$list['pppoe'] = 'PPPoE clients';
|
|
508
|
|
|
509
|
if(have_ruleint_access("l2tp"))
|
|
510
|
$list['l2tp'] = 'L2TP clients';
|
|
511
|
|
|
512
|
foreach ($ifdisp as $if => $ifdesc) {
|
|
513
|
if(have_ruleint_access($if)) {
|
|
514
|
$list[$if] = $ifdesc;
|
|
515
|
$list[$if . 'ip'] = $ifdesc . ' address';
|
|
516
|
}
|
|
517
|
}
|
|
518
|
|
|
519
|
if (is_array($config['virtualip']['vip'])) {
|
|
520
|
foreach ($config['virtualip']['vip'] as $sn) {
|
|
521
|
if (isset($sn['noexpand']))
|
|
522
|
continue;
|
|
523
|
|
|
524
|
if ($sn['mode'] == "proxyarp" && $sn['type'] == "network") {
|
|
525
|
$start = ip2long32(gen_subnet($sn['subnet'], $sn['subnet_bits']));
|
|
526
|
$end = ip2long32(gen_subnet_max($sn['subnet'], $sn['subnet_bits']));
|
|
527
|
$len = $end - $start;
|
|
528
|
|
|
529
|
for ($i = 0; $i <= $len; $i++) {
|
|
530
|
$snip = long2ip32($start+$i);
|
|
531
|
|
|
532
|
$list[$snip] = $snip . ' (' . $sn['descr'] . ')';
|
|
533
|
}
|
|
534
|
|
|
535
|
$list[$sn['subnet']] = $sn['subnet'] . ' (' . $sn['descr'] . ')';
|
|
536
|
}
|
|
537
|
}
|
|
538
|
}
|
|
539
|
|
|
540
|
return($list);
|
|
541
|
}
|
|
542
|
|
|
543
|
function dsttype_selected() {
|
|
544
|
global $pconfig;
|
|
545
|
|
|
546
|
$sel = is_specialnet($pconfig['dst']);
|
|
547
|
|
|
548
|
if(!$sel) {
|
|
549
|
if($pconfig['dstmask'] == 32)
|
|
550
|
return('single');
|
|
551
|
|
|
552
|
return('network');
|
|
553
|
}
|
|
554
|
|
|
555
|
return($pconfig['dst']);
|
|
556
|
}
|
|
557
|
|
|
558
|
function srctype_selected() {
|
|
559
|
global $pconfig;
|
|
560
|
|
|
561
|
$sel = is_specialnet($pconfig['src']);
|
|
562
|
|
|
563
|
if(!$sel) {
|
|
564
|
if($pconfig['srcmask'] == 32)
|
|
565
|
return('single');
|
|
566
|
|
|
567
|
return('network');
|
|
568
|
}
|
|
569
|
|
|
570
|
return($pconfig['src']);
|
|
571
|
}
|
|
572
|
|
|
573
|
$closehead = false;
|
|
574
|
$pgtitle = array(gettext("Firewall"),gettext("NAT"),gettext("Port Forward"),gettext("Edit"));
|
|
575
|
include("head.inc");
|
|
576
|
|
|
577
|
if ($input_errors)
|
|
578
|
print_input_errors($input_errors);
|
|
579
|
|
|
580
|
require('classes/Form.class.php');
|
|
581
|
|
|
582
|
$form = new Form(new Form_Button(
|
|
583
|
'Submit',
|
|
584
|
gettext("Save")
|
|
585
|
));
|
|
586
|
|
|
587
|
$section = new Form_Section('Edit Redirect entry');
|
|
588
|
|
|
589
|
$section->addInput(new Form_Checkbox(
|
|
590
|
'disabled',
|
|
591
|
'Disabled',
|
|
592
|
'Disable this rule',
|
|
593
|
$pconfig['disabled']
|
|
594
|
));
|
|
595
|
|
|
596
|
$section->addInput(new Form_Checkbox(
|
|
597
|
'nordr',
|
|
598
|
'No RDR (NOT)',
|
|
599
|
'Disable redirection for traffic matching this rule',
|
|
600
|
$pconfig['nordr']
|
|
601
|
))->setHelp('This option is rarely needed, don\'t use this unless you know what you\'re doing.');
|
|
602
|
|
|
603
|
$iflist = get_configured_interface_with_descr(false, true);
|
|
604
|
|
|
605
|
foreach ($iflist as $if => $ifdesc)
|
|
606
|
if(have_ruleint_access($if))
|
|
607
|
$interfaces[$if] = $ifdesc;
|
|
608
|
|
|
609
|
if ($config['l2tp']['mode'] == "server")
|
|
610
|
if(have_ruleint_access("l2tp"))
|
|
611
|
$interfaces['l2tp'] = "L2TP VPN";
|
|
612
|
|
|
613
|
if ($config['pptpd']['mode'] == "server")
|
|
614
|
if(have_ruleint_access("pptp"))
|
|
615
|
$interfaces['pptp'] = "PPTP VPN";
|
|
616
|
|
|
617
|
if (is_pppoe_server_enabled() && have_ruleint_access("pppoe"))
|
|
618
|
$interfaces['pppoe'] = "PPPoE Server";
|
|
619
|
|
|
620
|
/* add ipsec interfaces */
|
|
621
|
if (isset($config['ipsec']['enable']) || isset($config['ipsec']['client']['enable']))
|
|
622
|
if(have_ruleint_access("enc0"))
|
|
623
|
$interfaces["enc0"] = "IPsec";
|
|
624
|
|
|
625
|
/* add openvpn/tun interfaces */
|
|
626
|
if ($config['openvpn']["openvpn-server"] || $config['openvpn']["openvpn-client"])
|
|
627
|
$interfaces["openvpn"] = "OpenVPN";
|
|
628
|
|
|
629
|
$section->addInput(new Form_Select(
|
|
630
|
'interface',
|
|
631
|
'Interface',
|
|
632
|
$pconfig['interface'],
|
|
633
|
$interfaces
|
|
634
|
))->setHelp('Choose which interface this rule applies to. In most cases "WAN" is specified.');
|
|
635
|
|
|
636
|
$protocols = "TCP UDP TCP/UDP ICMP ESP AH GRE IPV6 IGMP PIM OSPF";
|
|
637
|
|
|
638
|
$section->addInput(new Form_Select(
|
|
639
|
'proto',
|
|
640
|
'Protocol',
|
|
641
|
$pconfig['proto'],
|
|
642
|
array_combine(explode(" ", strtolower($protocols)), explode(" ", $protocols))
|
|
643
|
))->setHelp('Choose which protocol this rule should match. In most cases "TCP" is specified.');
|
|
644
|
|
|
645
|
$group = new Form_Group('Source');
|
|
646
|
|
|
647
|
$group->add(new Form_Select(
|
|
648
|
'srctype',
|
|
649
|
null,
|
|
650
|
srctype_selected(),
|
|
651
|
build_srctype_list()
|
|
652
|
))->setHelp('Type');
|
|
653
|
|
|
654
|
$group->add(new Form_IpAddress(
|
|
655
|
'src',
|
|
656
|
null,
|
|
657
|
is_specialnet($pconfig['src']) ? '': $pconfig['src']
|
|
658
|
))->addMask('srcmask', $pconfig['srcmask'], 31)->setHelp('Address/mask');
|
|
659
|
|
|
660
|
$section->add($group);
|
|
661
|
|
|
662
|
$portlist = array("" => 'Other', 'any' => 'Any');
|
|
663
|
|
|
664
|
foreach ($wkports as $wkport => $wkportdesc)
|
|
665
|
$portlist[$wkport] = $wkportdesc;
|
|
666
|
|
|
667
|
$group = new Form_Group('Source port range');
|
|
668
|
$group->addClass('srcportrange');
|
|
669
|
|
|
670
|
$group->add(new Form_Select(
|
|
671
|
'srcbeginport',
|
|
672
|
null,
|
|
673
|
$pconfig['srcbeginport'],
|
|
674
|
$portlist
|
|
675
|
))->setHelp('From port');
|
|
676
|
|
|
677
|
$group->add(new Form_Input(
|
|
678
|
'srcbeginport_cust',
|
|
679
|
null,
|
|
680
|
'number',
|
|
681
|
$pconfig['srcbeginport_cust'],
|
|
682
|
['min' => '1', 'max' => '65536']
|
|
683
|
))->setHelp('Custom');
|
|
684
|
|
|
685
|
$group->add(new Form_Select(
|
|
686
|
'srcendport',
|
|
687
|
null,
|
|
688
|
$pconfig['srcendport'],
|
|
689
|
$portlist
|
|
690
|
))->setHelp('To port');
|
|
691
|
|
|
692
|
$group->add(new Form_Input(
|
|
693
|
'srcendport_cust',
|
|
694
|
null,
|
|
695
|
'number',
|
|
696
|
$pconfig['srcendport_cust'],
|
|
697
|
['min' => '1', 'max' => '65536']
|
|
698
|
))->setHelp('Custom');
|
|
699
|
|
|
700
|
$group->setHelp('Specify the source port or port range for this rule. This is usually random and almost never ' .
|
|
701
|
'equal to the destination port range (and should usually be \'any\'). You can leave the \'to\' field ' .
|
|
702
|
'empty if you only want to filter a single port.');
|
|
703
|
|
|
704
|
$section->add($group);
|
|
705
|
|
|
706
|
$group = new Form_Group('Destination');
|
|
707
|
|
|
708
|
$group->add(new Form_Select(
|
|
709
|
'dsttype',
|
|
710
|
null,
|
|
711
|
dsttype_selected(),
|
|
712
|
build_dsttype_list()
|
|
713
|
))->setHelp('Type');
|
|
714
|
|
|
715
|
$group->add(new Form_IpAddress(
|
|
716
|
'dst',
|
|
717
|
null,
|
|
718
|
is_specialnet($pconfig['dst']) ? '': $pconfig['dst']
|
|
719
|
))->addMask('dstmask', $pconfig['dstmask'], 31)->setHelp('Address/mask');
|
|
720
|
|
|
721
|
$section->add($group);
|
|
722
|
|
|
723
|
$group = new Form_Group('Destination port range');
|
|
724
|
$group->addClass('dstportrange');
|
|
725
|
|
|
726
|
$group->add(new Form_Select(
|
|
727
|
'dstbeginport',
|
|
728
|
null,
|
|
729
|
$pconfig['dstbeginport'],
|
|
730
|
$portlist
|
|
731
|
))->setHelp('From port');
|
|
732
|
|
|
733
|
$group->add(new Form_Input(
|
|
734
|
'dstbeginport_cust',
|
|
735
|
null,
|
|
736
|
'number',
|
|
737
|
$pconfig['dstbeginport_cust'],
|
|
738
|
['min' => '1', 'max' => '65536']
|
|
739
|
))->setHelp('Custom');
|
|
740
|
|
|
741
|
$group->add(new Form_Select(
|
|
742
|
'dstendport',
|
|
743
|
null,
|
|
744
|
$pconfig['dstendport'],
|
|
745
|
$portlist
|
|
746
|
))->setHelp('To port');
|
|
747
|
|
|
748
|
$group->add(new Form_Input(
|
|
749
|
'dstendport_cust',
|
|
750
|
null,
|
|
751
|
'number',
|
|
752
|
$pconfig['dstendport_cust'],
|
|
753
|
['min' => '1', 'max' => '65536']
|
|
754
|
))->setHelp('Custom');
|
|
755
|
|
|
756
|
$group->setHelp('Specify the port or port range for the destination of the packet for this mapping. ' .
|
|
757
|
'You can leave the \'to\' field empty if you only want to map a single port ');
|
|
758
|
|
|
759
|
$section->add($group);
|
|
760
|
|
|
761
|
$section->addInput(new Form_Checkbox(
|
|
762
|
'dstnot',
|
|
763
|
null,
|
|
764
|
'Not (Invert the sense of the match)',
|
|
765
|
$pconfig['dstnot'],
|
|
766
|
'yes'
|
|
767
|
));
|
|
768
|
|
|
769
|
$section->addInput(new Form_IpAddress(
|
|
770
|
'localip',
|
|
771
|
'Redirect target IP',
|
|
772
|
$pconfig['localip']
|
|
773
|
))->setHelp('Enter the internal IP address of the server on which you want to map the ports.' . '<br />' .
|
|
774
|
'e.g.: 192.168.1.12');
|
|
775
|
|
|
776
|
$group = new Form_Group('Redirect target port');
|
|
777
|
$group->addClass('lclportrange');
|
|
778
|
|
|
779
|
$group->add(new Form_Select(
|
|
780
|
'localbeginport',
|
|
781
|
null,
|
|
782
|
$pconfig['localbeginport'],
|
|
783
|
array('' => 'Other') + $wkports
|
|
784
|
))->setHelp('Port');
|
|
785
|
|
|
786
|
$group->setHelp('Specify the port on the machine with the IP address entered above. In case of a port range, specify the ' .
|
|
787
|
'beginning port of the range (the end port will be calculated automatically).' . '<br />' .
|
|
788
|
'this is usually identical to "From port" above');
|
|
789
|
|
|
790
|
$group->add(new Form_Input(
|
|
791
|
'localbeginport_cust',
|
|
792
|
null,
|
|
793
|
'number',
|
|
794
|
$pconfig['localbeginport_cust'],
|
|
795
|
['min' => '1', 'max' => '65536']
|
|
796
|
))->setHelp('Custom');
|
|
797
|
|
|
798
|
$section->add($group);
|
|
799
|
|
|
800
|
$section->addInput(new Form_Input(
|
|
801
|
'descr',
|
|
802
|
'Description',
|
|
803
|
'text',
|
|
804
|
$pconfig['descr']
|
|
805
|
))->setHelp('You may enter a description here for your reference (not parsed).');
|
|
806
|
|
|
807
|
|
|
808
|
$section->addInput(new Form_Checkbox(
|
|
809
|
'nosync',
|
|
810
|
'No XMLRPC Sync',
|
|
811
|
null,
|
|
812
|
$pconfig['nosync']
|
|
813
|
))->setHelp('This prevents the rule on Master from automatically syncing to other CARP members. ' .
|
|
814
|
'This does NOT prevent the rule from being overwritten on Slave.');
|
|
815
|
|
|
816
|
$section->addInput(new Form_Select(
|
|
817
|
'natreflection',
|
|
818
|
'NAT reflection',
|
|
819
|
$pconfig['natreflection'],
|
|
820
|
array(
|
|
821
|
'default' => 'Use system default',
|
|
822
|
'enable' => 'Enable (NAT + Proxy)',
|
|
823
|
'purenat' => 'Enable (Pure NAT)',
|
|
824
|
'disable' => 'Disable'
|
|
825
|
)
|
|
826
|
));
|
|
827
|
|
|
828
|
if (isset($id) && $a_nat[$id] && (!isset($_GET['dup']) || !is_numericint($_GET['dup']))) {
|
|
829
|
$hlpstr = '';
|
|
830
|
$rulelist = array('' => 'None', 'pass' => 'Pass');
|
|
831
|
|
|
832
|
if (is_array($config['filter']['rule'])) {
|
|
833
|
filter_rules_sort();
|
|
834
|
foreach ($config['filter']['rule'] as $filter_id => $filter_rule) {
|
|
835
|
if (isset($filter_rule['associated-rule-id'])) {
|
|
836
|
$rulelist[$filter_rule['associated-rule-id']] = 'Rule ' . $filter_rule['descr'];
|
|
837
|
|
|
838
|
if ($filter_rule['associated-rule-id']==$pconfig['associated-rule-id']) {
|
|
839
|
$hlpstr = '<a href="firewall_rules_edit.php?id=' . $filter_id . '">' . gettext("View the filter rule") . '</a><br />';
|
|
840
|
}
|
|
841
|
}
|
|
842
|
}
|
|
843
|
}
|
|
844
|
|
|
845
|
if (isset($pconfig['associated-rule-id']))
|
|
846
|
$rulelist['new'] = 'Create new associated filter rule';
|
|
847
|
|
|
848
|
$section->addInput(new Form_Select(
|
|
849
|
'associated-rule-id',
|
|
850
|
'Filter rule association',
|
|
851
|
'add-associated',
|
|
852
|
$rulelist
|
|
853
|
))->setHelp($hlpstr);
|
|
854
|
} else {
|
|
855
|
$section->addInput(new Form_Select(
|
|
856
|
'associated-rule-id',
|
|
857
|
'Filter rule association',
|
|
858
|
'add-associated',
|
|
859
|
array(
|
|
860
|
'' => 'None',
|
|
861
|
'add-associated' => 'Add associated filter rule',
|
|
862
|
'add-unassociated' => 'Add unassociated filter rule',
|
|
863
|
'pass' => 'Pass'
|
|
864
|
)
|
|
865
|
))->setHelp('The "pass" selection does not work properly with Multi-WAN. It will only work on an interface containing the default gateway.');
|
|
866
|
}
|
|
867
|
|
|
868
|
$form->add($section);
|
|
869
|
|
|
870
|
$has_created_time = (isset($a_nat[$id]['created']) && is_array($a_nat[$id]['created']));
|
|
871
|
$has_updated_time = (isset($a_nat[$id]['updated']) && is_array($a_nat[$id]['updated']));
|
|
872
|
|
|
873
|
if ($has_created_time || $has_updated_time) {
|
|
874
|
$section = new Form_Section('Rule Information');
|
|
875
|
|
|
876
|
if($has_created_time) {
|
|
877
|
$section->addInput(new Form_StaticText(
|
|
878
|
'Created',
|
|
879
|
date(gettext("n/j/y H:i:s"), $a_nat[$id]['created']['time']) . gettext("by") . $a_nat[$id]['created']['username']
|
|
880
|
));
|
|
881
|
}
|
|
882
|
|
|
883
|
if($has_updated_time) {
|
|
884
|
$section->addInput(new Form_StaticText(
|
|
885
|
'Updated',
|
|
886
|
date(gettext("n/j/y H:i:s"), $a_nat[$id]['updated']['time']) . gettext("by") . $a_nat[$id]['updated']['username']
|
|
887
|
));
|
|
888
|
}
|
|
889
|
|
|
890
|
$form->add($section);
|
|
891
|
}
|
|
892
|
|
|
893
|
if (isset($id) && $a_nat[$id]) {
|
|
894
|
$form->addGlobal(new Form_Input(
|
|
895
|
'id',
|
|
896
|
null,
|
|
897
|
'hidden',
|
|
898
|
$id
|
|
899
|
));
|
|
900
|
}
|
|
901
|
|
|
902
|
$form->addGlobal(new Form_Input(
|
|
903
|
'after',
|
|
904
|
null,
|
|
905
|
'hidden',
|
|
906
|
$after
|
|
907
|
));
|
|
908
|
|
|
909
|
print($form);
|
|
910
|
?>
|
|
911
|
|
|
912
|
<script type="text/javascript">
|
|
913
|
//<![CDATA[
|
|
914
|
events.push(function(){
|
|
915
|
var portsenabled = 1;
|
|
916
|
var dstenabled = 1;
|
|
917
|
var showsource = 0;
|
|
918
|
var iface_old = '';
|
|
919
|
|
|
920
|
// ---------- "Library" functions ---------------------------------------------------------------------------------
|
|
921
|
// Hides the <div> in which the specified input element lives so that the input, its label and help text are hidden
|
|
922
|
function hideInput(id, hide) {
|
|
923
|
if(hide)
|
|
924
|
$('#' + id).parent().parent('div').addClass('hidden');
|
|
925
|
else
|
|
926
|
$('#' + id).parent().parent('div').removeClass('hidden');
|
|
927
|
}
|
|
928
|
|
|
929
|
// Disables the specified input element
|
|
930
|
function disableInput(id, disable) {
|
|
931
|
$('#' + id).prop("disabled", disable);
|
|
932
|
}
|
|
933
|
|
|
934
|
// Hides all elements of the specified class. This will usually be a section
|
|
935
|
function hideClass(s_class, hide) {
|
|
936
|
if(hide)
|
|
937
|
$('.' + s_class).hide();
|
|
938
|
else
|
|
939
|
$('.' + s_class).show();
|
|
940
|
}
|
|
941
|
|
|
942
|
// ---------- jQuery functions, lovingly converted from the original javascript------------------------------------------
|
|
943
|
function ext_change() {
|
|
944
|
|
|
945
|
if (($('#srcbeginport').find(":selected").index() == 0) && portsenabled) {
|
|
946
|
disableInput('srcbeginport_cust', false);
|
|
947
|
} else {
|
|
948
|
$('#srcbeginport_cust').val('');
|
|
949
|
disableInput('srcbeginport_cust', true);
|
|
950
|
}
|
|
951
|
|
|
952
|
if (($('#srcendport').find(":selected").index() == 0) && portsenabled) {
|
|
953
|
disableInput('srcendport_cust', false);
|
|
954
|
} else {
|
|
955
|
$('#srcendport_cust').val('');
|
|
956
|
disableInput('srcendport_cust', true);
|
|
957
|
}
|
|
958
|
|
|
959
|
if (($('#dstbeginport').find(":selected").index() == 0) && portsenabled && dstenabled) {
|
|
960
|
disableInput('dstbeginport_cust', false);
|
|
961
|
} else {
|
|
962
|
$('#dstbeginport_cust').val('');
|
|
963
|
disableInput('dstbeginport_cust', true);
|
|
964
|
}
|
|
965
|
|
|
966
|
if (($('#dstendport').find(":selected").index() == 0) && portsenabled && dstenabled) {
|
|
967
|
disableInput('dstendport_cust', false);
|
|
968
|
} else {
|
|
969
|
$('#dstendport_cust').val('');
|
|
970
|
disableInput('dstendport_cust', true);
|
|
971
|
}
|
|
972
|
|
|
973
|
if (($('#localbeginport').find(":selected").index() == 0) && portsenabled) {
|
|
974
|
disableInput('localbeginport_cust', false);
|
|
975
|
} else {
|
|
976
|
$('#localbeginport_cust').val('');
|
|
977
|
disableInput('localbeginport_cust', true);
|
|
978
|
}
|
|
979
|
|
|
980
|
if (!portsenabled) {
|
|
981
|
disableInput('srcbeginport', true);
|
|
982
|
disableInput('srcendport', true);
|
|
983
|
disableInput('dstbeginport', true);
|
|
984
|
disableInput('dstendport', true);
|
|
985
|
disableInput('localbeginport_cust', true);
|
|
986
|
} else {
|
|
987
|
disableInput('srcbeginport', false);
|
|
988
|
disableInput('srcendport', false);
|
|
989
|
disableInput('localbeginport_cust', false);
|
|
990
|
if( dstenabled ) {
|
|
991
|
disableInput('dstbeginport', false);
|
|
992
|
disableInput('dstendport', false);
|
|
993
|
}
|
|
994
|
}
|
|
995
|
}
|
|
996
|
|
|
997
|
function nordr_change() {
|
|
998
|
if( $('#nordr').prop('checked') ) {
|
|
999
|
hideInput('localip', true);
|
|
1000
|
hideClass('lclportrange', true);
|
|
1001
|
hideInput('associated-rule-id', true);
|
|
1002
|
} else {
|
|
1003
|
hideInput('localip', false);
|
|
1004
|
hideClass('lclportrange', !portsenabled);
|
|
1005
|
hideInput('associated-rule-id', false);
|
|
1006
|
}
|
|
1007
|
}
|
|
1008
|
|
|
1009
|
var customarray = <?= json_encode(get_alias_list(array("port", "url_ports", "urltable_ports"))) ?>;
|
|
1010
|
|
|
1011
|
function check_for_aliases() {
|
|
1012
|
// if External port range is an alias, then disallow
|
|
1013
|
// entry of Local port
|
|
1014
|
//
|
|
1015
|
for(i=0; i<customarray.length; i++) {
|
|
1016
|
if($('#dstbeginport_cust').val() == customarray[i]) {
|
|
1017
|
$('#dstendport_cust').val(customarray[i]);
|
|
1018
|
$('#localbeginport_cust').val(customarray[i]);
|
|
1019
|
disableInput('dstendport_cust', true);
|
|
1020
|
disableInput('localbeginport', true);
|
|
1021
|
disableInput('localbeginport_cust', true);
|
|
1022
|
disableInput('dstendport_cust', false);
|
|
1023
|
disableInput('localbeginport', false);
|
|
1024
|
disableInput('localbeginport_cust', false);
|
|
1025
|
}
|
|
1026
|
if($('#dstbeginport').val() == customarray[i]) {
|
|
1027
|
$('#dstendport_cust').val(customarray[i]);
|
|
1028
|
$('#localbeginport_cust').val(customarray[i]);
|
|
1029
|
disableInput('dstendport_cust', true);
|
|
1030
|
disableInput('localbeginport', true);
|
|
1031
|
disableInput('localbeginport_cust', true);
|
|
1032
|
disableInput('dstendport_cust', false);
|
|
1033
|
disableInput('localbeginport', false);
|
|
1034
|
disableInput('localbeginport_cust', false);
|
|
1035
|
}
|
|
1036
|
if($('#dstendport_cust').val() == customarray[i]) {
|
|
1037
|
$('#dstendport_cust').val(customarray[i]);
|
|
1038
|
$('#localbeginport_cust').val(customarray[i]);
|
|
1039
|
disableInput('dstendport_cust', true);
|
|
1040
|
disableInput('localbeginport', true);
|
|
1041
|
disableInput('localbeginport_cust', true);
|
|
1042
|
disableInput('dstendport_cust', false);
|
|
1043
|
disableInput('localbeginport', false);
|
|
1044
|
disableInput('localbeginport_cust', false);
|
|
1045
|
}
|
|
1046
|
if($('#dstendport').val() == customarray[i]) {
|
|
1047
|
$('#dstendport_cust').val(customarray[i]);
|
|
1048
|
$('#localbeginport_cust').val(customarray[i]);
|
|
1049
|
disableInput('dstendport_cust', true);
|
|
1050
|
disableInput('localbeginport', true);
|
|
1051
|
disableInput('localbeginport_cust', true);
|
|
1052
|
disableInput('dstendport_cust', false);
|
|
1053
|
ddisableInput('localbeginport', false);
|
|
1054
|
disableInput('localbeginport_cust', false);
|
|
1055
|
}
|
|
1056
|
|
|
1057
|
}
|
|
1058
|
}
|
|
1059
|
|
|
1060
|
function proto_change() {
|
|
1061
|
if ($('#proto').find(":selected").index() >= 0 && $('#proto').find(":selected").index() <= 2) {
|
|
1062
|
portsenabled = 1;
|
|
1063
|
} else {
|
|
1064
|
portsenabled = 0;
|
|
1065
|
}
|
|
1066
|
|
|
1067
|
if (portsenabled) {
|
|
1068
|
hideClass('srcportrange', showsource == 1);
|
|
1069
|
hideClass('dstportrange', false);
|
|
1070
|
hideClass('lclportrange', false);
|
|
1071
|
} else {
|
|
1072
|
hideClass('srcportrange', true);
|
|
1073
|
hideClass('dstportrange', true);
|
|
1074
|
hideClass('lclportrange', true);
|
|
1075
|
$('#dstbeginport').prop("selectedIndex", 0).selectmenu('refresh');
|
|
1076
|
$('#dstbeginport_cust').val('');
|
|
1077
|
$('#dstendport').prop("selectedIndex", 0).selectmenu('refresh');
|
|
1078
|
$('#dstendport_cust').val('');
|
|
1079
|
$('#localbeginport').prop("selectedIndex", 0).selectmenu('refresh');
|
|
1080
|
$('#localbeginport_cust').val('');
|
|
1081
|
}
|
|
1082
|
}
|
|
1083
|
|
|
1084
|
function typesel_change() {
|
|
1085
|
switch ($('#srctype').find(":selected").index()) {
|
|
1086
|
case 1: // single
|
|
1087
|
disableInput('src', false);
|
|
1088
|
$('#srcmask').val('');
|
|
1089
|
disableInput('srcmask', true);
|
|
1090
|
break;
|
|
1091
|
case 2: // network
|
|
1092
|
disableInput('src', false);
|
|
1093
|
disableInput('srcmask', false);
|
|
1094
|
break;
|
|
1095
|
default:
|
|
1096
|
$('#src').val('');
|
|
1097
|
disableInput('src', true);
|
|
1098
|
$('#srcmask').val('');
|
|
1099
|
disableInput('srcmask', true);
|
|
1100
|
break;
|
|
1101
|
}
|
|
1102
|
|
|
1103
|
if(dstenabled) {
|
|
1104
|
switch ($('#dsttype').find(":selected").index()) {
|
|
1105
|
case 1: // single
|
|
1106
|
disableInput('dst', false);
|
|
1107
|
$('#dstmask').val('');
|
|
1108
|
disableInput('dstmask', true);;
|
|
1109
|
break;
|
|
1110
|
case 2: // network /
|
|
1111
|
disableInput('dst', false);
|
|
1112
|
disableInput('dstmask', false);
|
|
1113
|
break;
|
|
1114
|
default:
|
|
1115
|
$('#dst').val('');
|
|
1116
|
disableInput('dst', true);
|
|
1117
|
$('#dstmask').val('');
|
|
1118
|
disableInput('dstmask', true);
|
|
1119
|
break;
|
|
1120
|
}
|
|
1121
|
}
|
|
1122
|
}
|
|
1123
|
|
|
1124
|
function src_rep_change() {
|
|
1125
|
$('#srcendport').prop("selectedIndex", $('#srcbeginport').find(":selected").index());
|
|
1126
|
}
|
|
1127
|
|
|
1128
|
function dst_rep_change() {
|
|
1129
|
$('#dstendport').prop("selectedIndex", $('#dstbeginport').find(":selected").index());
|
|
1130
|
}
|
|
1131
|
|
|
1132
|
function dst_change( iface, old_iface, old_dst ) {
|
|
1133
|
if ( ( old_dst == "" ) || ( old_iface.concat("ip") == old_dst ) ) {
|
|
1134
|
$('#dsttype').val($('#dsttype').val() + "ip");
|
|
1135
|
}
|
|
1136
|
}
|
|
1137
|
|
|
1138
|
// ---------- "onclick" functions ---------------------------------------------------------------------------------
|
|
1139
|
$('#srcbeginport').on('change', function() {
|
|
1140
|
src_rep_change();
|
|
1141
|
ext_change();
|
|
1142
|
});
|
|
1143
|
|
|
1144
|
$('#srcendport').on('change', function() {
|
|
1145
|
ext_change();
|
|
1146
|
});
|
|
1147
|
|
|
1148
|
$('#dstbeginport').on('change', function() {
|
|
1149
|
dst_rep_change();
|
|
1150
|
ext_change();
|
|
1151
|
});
|
|
1152
|
|
|
1153
|
$('#dstendport').on('change', function() {
|
|
1154
|
ext_change();
|
|
1155
|
});
|
|
1156
|
|
|
1157
|
$('#localbeginport').on('change', function() {
|
|
1158
|
ext_change();
|
|
1159
|
check_for_aliases();
|
|
1160
|
});
|
|
1161
|
|
|
1162
|
$('#proto').on('change', function() {
|
|
1163
|
proto_change();
|
|
1164
|
check_for_aliases()
|
|
1165
|
});
|
|
1166
|
|
|
1167
|
$('#nordr').click(function () {
|
|
1168
|
nordr_change();
|
|
1169
|
});
|
|
1170
|
|
|
1171
|
$('#interface').click(function () {
|
|
1172
|
dst_change($('#interface').val(), iface_old, $('#dsttype').val());
|
|
1173
|
iface_old = $('#interface').val();
|
|
1174
|
typesel_change();
|
|
1175
|
});
|
|
1176
|
|
|
1177
|
$('#srctype').click(function () {
|
|
1178
|
typesel_change();
|
|
1179
|
});
|
|
1180
|
|
|
1181
|
$('#dsttype').click(function () {
|
|
1182
|
typesel_change();
|
|
1183
|
});
|
|
1184
|
|
|
1185
|
// ---------- On initial page load --------------------------------------------------------------------------------
|
|
1186
|
|
|
1187
|
ext_change();
|
|
1188
|
dst_change($('#interface').val(),'<?=htmlspecialchars($pconfig['interface'])?>','<?=htmlspecialchars($pconfig['dst'])?>');
|
|
1189
|
iface_old = $('#interface').val();
|
|
1190
|
typesel_change();
|
|
1191
|
proto_change();
|
|
1192
|
nordr_change();
|
|
1193
|
|
|
1194
|
});
|
|
1195
|
//]]>
|
|
1196
|
</script>
|
|
1197
|
|
|
1198
|
<?php include("foot.inc");
|
