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<?php
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/* $Id$ */
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/*
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firewall_nat_out.php
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Copyright (C) 2004 Scott Ullrich
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Copyright (C) 2013-2015 Electric Sheep Fencing, LP
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All rights reserved.
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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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/*
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pfSense_MODULE: nat
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*/
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##|+PRIV
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##|*IDENT=page-firewall-nat-outbound
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##|*NAME=Firewall: NAT: Outbound page
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##|*DESCR=Allow access to the 'Firewall: NAT: Outbound' page.
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##|*MATCH=firewall_nat_out.php*
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##|-PRIV
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require("guiconfig.inc");
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require_once("functions.inc");
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require_once("filter.inc");
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require_once("shaper.inc");
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global $FilterIflist;
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global $GatewaysList;
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if (!is_array($config['nat']['outbound'])) {
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$config['nat']['outbound'] = array();
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}
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if (!is_array($config['nat']['outbound']['rule'])) {
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$config['nat']['outbound']['rule'] = array();
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}
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$a_out = &$config['nat']['outbound']['rule'];
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if (!isset($config['nat']['outbound']['mode'])) {
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$config['nat']['outbound']['mode'] = "automatic";
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}
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$mode = $config['nat']['outbound']['mode'];
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if ($_POST['apply']) {
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$retval = 0;
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$retval |= filter_configure();
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if (stristr($retval, "error") <> true) {
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$savemsg = get_std_save_message($retval);
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} else {
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$savemsg = $retval;
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}
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if ($retval == 0) {
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clear_subsystem_dirty('natconf');
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clear_subsystem_dirty('filter');
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}
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}
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if (isset($_POST['save']) && $_POST['save'] == "Save") {
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/* mutually exclusive settings - if user wants advanced NAT, we don't generate automatic rules */
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if ($_POST['mode'] == "advanced" && ($mode == "automatic" || $mode == "hybrid")) {
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/*
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* user has enabled advanced outbound NAT and doesn't have rules
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* lets automatically create entries
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* for all of the interfaces to make life easier on the pip-o-chap
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*/
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if (empty($FilterIflist)) {
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filter_generate_optcfg_array();
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}
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if (empty($GatewaysList)) {
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filter_generate_gateways();
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}
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$tonathosts = filter_nat_rules_automatic_tonathosts(true);
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$automatic_rules = filter_nat_rules_outbound_automatic("");
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foreach ($tonathosts as $tonathost) {
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foreach ($automatic_rules as $natent) {
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$natent['source']['network'] = $tonathost['subnet'];
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$natent['descr'] .= sprintf(gettext(' - %1$s to %2$s'),
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$tonathost['descr'],
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convert_real_interface_to_friendly_descr($natent['interface']));
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$natent['created'] = make_config_revision_entry(null, gettext("Manual Outbound NAT Switch"));
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/* Try to detect already auto created rules and avoid duplicating them */
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$found = false;
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foreach ($a_out as $rule) {
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if ($rule['interface'] == $natent['interface'] &&
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$rule['source']['network'] == $natent['source']['network'] &&
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$rule['dstport'] == $natent['dstport'] &&
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$rule['target'] == $natent['target'] &&
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$rule['descr'] == $natent['descr']) {
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$found = true;
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break;
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}
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}
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if ($found === false) {
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$a_out[] = $natent;
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}
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}
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}
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$savemsg = gettext("Default rules for each interface have been created.");
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unset($FilterIflist, $GatewaysList);
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}
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$config['nat']['outbound']['mode'] = $_POST['mode'];
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if (write_config()) {
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mark_subsystem_dirty('natconf');
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}
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header("Location: firewall_nat_out.php");
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exit;
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}
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if ($_GET['act'] == "del") {
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if ($a_out[$_GET['id']]) {
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unset($a_out[$_GET['id']]);
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if (write_config()) {
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mark_subsystem_dirty('natconf');
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}
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header("Location: firewall_nat_out.php");
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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_out[$rulei]);
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}
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if (write_config()) {
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mark_subsystem_dirty('natconf');
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}
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header("Location: firewall_nat_out.php");
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exit;
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}
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} else if ($_GET['act'] == "toggle") {
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if ($a_out[$_GET['id']]) {
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if (isset($a_out[$_GET['id']]['disabled'])) {
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unset($a_out[$_GET['id']]['disabled']);
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} else {
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$a_out[$_GET['id']]['disabled'] = true;
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}
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if (write_config("Firewall: NAT: Outbound, enable/disable NAT rule")) {
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mark_subsystem_dirty('natconf');
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}
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header("Location: firewall_nat_out.php");
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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 - so we use .x/.y to find 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_out_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_out_new[] = $a_out[$i];
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}
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}
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/* copy all selected rules */
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for ($i = 0; $i < count($a_out); $i++) {
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if ($i == $movebtn) {
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continue;
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}
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if (in_array($i, $_POST['rule'])) {
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$a_out_new[] = $a_out[$i];
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}
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}
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/* copy $movebtn rule */
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if ($movebtn < count($a_out)) {
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$a_out_new[] = $a_out[$movebtn];
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}
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/* copy all rules > $movebtn and not selected */
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for ($i = $movebtn+1; $i < count($a_out); $i++) {
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if (!in_array($i, $_POST['rule'])) {
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$a_out_new[] = $a_out[$i];
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}
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}
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if (count($a_out_new) > 0) {
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$a_out = $a_out_new;
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}
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if (write_config()) {
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mark_subsystem_dirty('natconf');
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}
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header("Location: firewall_nat_out.php");
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exit;
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}
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}
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$pgtitle = array(gettext("Firewall"), gettext("NAT"), gettext("Outbound"));
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include("head.inc");
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?>
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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_nat_out.php" method="post" name="iform">
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<script type="text/javascript" src="/javascript/row_toggle.js"></script>
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<?php
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if ($savemsg) {
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print_info_box($savemsg);
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}
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if (is_subsystem_dirty('natconf')) {
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print_info_box_np(gettext("The NAT configuration has been changed.")."<br />".gettext("You must apply the changes in order for them to take effect."));
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}
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?>
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<br />
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<table width="100%" border="0" cellpadding="0" cellspacing="0" summary="firewall nat outbound">
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<tr><td>
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<?php
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$tab_array = array();
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$tab_array[] = array(gettext("Port Forward"), false, "firewall_nat.php");
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$tab_array[] = array(gettext("1:1"), false, "firewall_nat_1to1.php");
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$tab_array[] = array(gettext("Outbound"), true, "firewall_nat_out.php");
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$tab_array[] = array(gettext("NPt"), false, "firewall_nat_npt.php");
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display_top_tabs($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" summary="main area">
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<tr>
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<td rowspan="3" align="right" valign="middle"><b><?=gettext("Mode:"); ?></b></td>
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<td>
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<input name="mode" type="radio" id="automatic" value="automatic" <?php if ($mode == "automatic") echo "checked=\"checked\"";?> />
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</td>
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<td>
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<strong>
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<?=gettext("Automatic outbound NAT rule generation"); ?><br />
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<?=gettext("(IPsec passthrough included)");?>
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</strong>
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</td>
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<td>
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<input name="mode" type="radio" id="hybrid" value="hybrid" <?php if ($mode == "hybrid") echo "checked=\"checked\"";?> />
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</td>
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<td>
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<strong>
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<?=gettext("Hybrid Outbound NAT rule generation"); ?><br />
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<?=gettext("(Automatic Outbound NAT + rules below)");?>
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</strong>
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</td>
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<td rowspan="3" valign="middle" align="left">
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<input name="save" type="submit" class="formbtn" value="<?=gettext("Save");?>" />
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</td>
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</tr>
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<tr>
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<td colspan="4">
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</td>
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</tr>
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<tr>
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<td>
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<input name="mode" type="radio" id="advanced" value="advanced" <?php if ($mode == "advanced") echo "checked=\"checked\"";?> />
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</td>
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<td>
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<strong>
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<?=gettext("Manual Outbound NAT rule generation"); ?><br />
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<?=gettext("(AON - Advanced Outbound NAT)");?>
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</strong>
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</td>
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<td>
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<input name="mode" type="radio" id="disabled" value="disabled" <?php if ($mode == "disabled") echo "checked=\"checked\"";?> />
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</td>
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<td>
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<strong>
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<?=gettext("Disable Outbound NAT rule generation"); ?><br />
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<?=gettext("(No Outbound NAT rules)");?>
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</strong>
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</td>
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</tr>
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<tr>
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<td colspan="6">
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314
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</td>
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</tr>
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</table>
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<table class="tabcont" width="100%" border="0" cellpadding="0" cellspacing="0" summary="mappings">
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<tr><td colspan="5"><b> <?=gettext("Mappings:"); ?></b></td></tr>
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<tr><td> </td></tr>
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<tr id="frheader">
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<td width="3%" class="list"> </td>
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<td width="3%" class="list"> </td>
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<td width="10%" class="listhdrr"><?=gettext("Interface");?></td>
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<td width="15%" class="listhdrr"><?=gettext("Source");?></td>
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<td width="10%" class="listhdrr"><?=gettext("Source Port");?></td>
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<td width="15%" class="listhdrr"><?=gettext("Destination");?></td>
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<td width="10%" class="listhdrr"><?=gettext("Destination Port");?></td>
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<td width="15%" class="listhdrr"><?=gettext("NAT Address");?></td>
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<td width="10%" class="listhdrr"><?=gettext("NAT Port");?></td>
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<td width="10%" class="listhdrr"><?=gettext("Static Port");?></td>
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<td width="25%" class="listhdr"><?=gettext("Description");?></td>
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<td width="5%" class="list">
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<table border="0" cellspacing="0" cellpadding="1" summary="add">
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<tr>
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<td width="17"></td>
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<td>
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<a href="firewall_nat_out_edit.php?after=-1">
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<img src="/themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" width="17" height="17" border="0" title="<?=gettext("add new mapping");?>" alt="add" />
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</a>
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</td>
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</tr>
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</table>
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</td>
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</tr>
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<?php
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$i = 0;
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348
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foreach ($a_out as $natent):
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349
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$iconfn = "pass";
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350
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$textss = $textse = "";
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351
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if ($mode == "disabled" || $mode == "automatic" || isset($natent['disabled'])) {
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$textss = "<span class=\"gray\">";
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$textse = "</span>";
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354
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$iconfn .= "_d";
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355
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}
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356
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357
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//build Alias popup box
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|
358
|
$alias_src_span_begin = "";
|
|
359
|
$alias_src_port_span_begin = "";
|
|
360
|
$alias_dst_span_begin = "";
|
|
361
|
$alias_dst_port_span_begin = "";
|
|
362
|
|
|
363
|
$alias_popup = rule_popup($natent['source']['network'], pprint_port($natent['sourceport']), $natent['destination']['address'], pprint_port($natent['dstport']));
|
|
364
|
|
|
365
|
$alias_src_span_begin = $alias_popup["src"];
|
|
366
|
$alias_src_port_span_begin = $alias_popup["srcport"];
|
|
367
|
$alias_dst_span_begin = $alias_popup["dst"];
|
|
368
|
$alias_dst_port_span_begin = $alias_popup["dstport"];
|
|
369
|
|
|
370
|
$alias_src_span_end = $alias_popup["src_end"];
|
|
371
|
$alias_src_port_span_end = $alias_popup["srcport_end"];
|
|
372
|
$alias_dst_span_end = $alias_popup["dst_end"];
|
|
373
|
$alias_dst_port_span_end = $alias_popup["dstport_end"];
|
|
374
|
?>
|
|
375
|
<tr valign="top" id="fr<?=$i;?>">
|
|
376
|
<td class="listt">
|
|
377
|
<input type="checkbox" id="frc<?=$i;?>" name="rule[]" value="<?=$i;?>" onclick="fr_bgcolor('<?=$i;?>')" style="margin: 0; padding: 0; width: 15px; height: 15px;" />
|
|
378
|
</td>
|
|
379
|
<td class="listt" align="center">
|
|
380
|
<?php
|
|
381
|
if ($mode == "disabled" || $mode == "automatic"):
|
|
382
|
?>
|
|
383
|
<img src="./themes/<?= $g['theme']; ?>/images/icons/icon_<?=$iconfn;?>.gif" width="11" height="11" border="0"
|
|
384
|
title="<?=gettext("This rule is being ignored");?>" alt="icon" />
|
|
385
|
<?php
|
|
386
|
else:
|
|
387
|
?>
|
|
388
|
<a href="?act=toggle&id=<?=$i;?>">
|
|
389
|
<img src="./themes/<?= $g['theme']; ?>/images/icons/icon_<?=$iconfn;?>.gif" width="11" height="11" border="0"
|
|
390
|
title="<?=gettext("click to toggle enabled/disabled status");?>" alt="icon" />
|
|
391
|
</a>
|
|
392
|
<?php
|
|
393
|
endif;
|
|
394
|
?>
|
|
395
|
</td>
|
|
396
|
<td class="listlr" onclick="fr_toggle(<?=$i;?>)" id="frd<?=$i;?>" ondblclick="document.location='firewall_nat_out_edit.php?id=<?=$i;?>';">
|
|
397
|
<?php echo $textss . htmlspecialchars(convert_friendly_interface_to_friendly_descr($natent['interface'])) . $textse; ?>
|
|
398
|
|
|
399
|
</td>
|
|
400
|
<td class="listr" onclick="fr_toggle(<?=$i;?>)" id="frd<?=$i;?>" ondblclick="document.location='firewall_nat_out_edit.php?id=<?=$i;?>';">
|
|
401
|
<?php $natent['source']['network'] = ($natent['source']['network'] == "(self)") ? "This Firewall" : $natent['source']['network']; ?>
|
|
402
|
<?php echo $textss . $alias_src_span_begin . $natent['source']['network'] . $alias_src_span_end . $textse;?>
|
|
403
|
</td>
|
|
404
|
<td class="listr" onclick="fr_toggle(<?=$i;?>)" id="frd<?=$i;?>" ondblclick="document.location='firewall_nat_out_edit.php?id=<?=$i;?>';">
|
|
405
|
<?php
|
|
406
|
echo $textss;
|
|
407
|
echo ($natent['protocol']) ? $natent['protocol'] . '/' : "" ;
|
|
408
|
if (!$natent['sourceport']) {
|
|
409
|
echo "*";
|
|
410
|
} else {
|
|
411
|
echo $alias_src_port_span_begin . $natent['sourceport'] . $alias_src_port_span_end;
|
|
412
|
}
|
|
413
|
echo $textse;
|
|
414
|
?>
|
|
415
|
</td>
|
|
416
|
<td class="listr" onclick="fr_toggle(<?=$i;?>)" id="frd<?=$i;?>" ondblclick="document.location='firewall_nat_out_edit.php?id=<?=$i;?>';">
|
|
417
|
<?php
|
|
418
|
echo $textss;
|
|
419
|
if (isset($natent['destination']['any'])) {
|
|
420
|
echo "*";
|
|
421
|
} else {
|
|
422
|
if (isset($natent['destination']['not'])) {
|
|
423
|
echo "! ";
|
|
424
|
}
|
|
425
|
echo $alias_dst_span_begin . $natent['destination']['address'] . $alias_dst_span_end;
|
|
426
|
}
|
|
427
|
echo $textse;
|
|
428
|
?>
|
|
429
|
</td>
|
|
430
|
<td class="listr" onclick="fr_toggle(<?=$i;?>)" id="frd<?=$i;?>" ondblclick="document.location='firewall_nat_out_edit.php?id=<?=$i;?>';">
|
|
431
|
<?php
|
|
432
|
echo $textss;
|
|
433
|
echo ($natent['protocol']) ? $natent['protocol'] . '/' : "" ;
|
|
434
|
if (!$natent['dstport']) {
|
|
435
|
echo "*";
|
|
436
|
} else {
|
|
437
|
echo $alias_dst_port_span_begin . $natent['dstport'] . $alias_dst_port_span_end;
|
|
438
|
}
|
|
439
|
echo $textse;
|
|
440
|
?>
|
|
441
|
</td>
|
|
442
|
<td class="listr" onclick="fr_toggle(<?=$i;?>)" id="frd<?=$i;?>" ondblclick="document.location='firewall_nat_out_edit.php?id=<?=$i;?>';">
|
|
443
|
<?php
|
|
444
|
echo $textss;
|
|
445
|
if (isset($natent['nonat'])) {
|
|
446
|
echo '<I>NO NAT</I>';
|
|
447
|
} elseif (!$natent['target']) {
|
|
448
|
echo htmlspecialchars(convert_friendly_interface_to_friendly_descr($natent['interface'])) . " address";
|
|
449
|
} elseif ($natent['target'] == "other-subnet") {
|
|
450
|
echo $natent['targetip'] . '/' . $natent['targetip_subnet'];
|
|
451
|
} else {
|
|
452
|
echo $natent['target'];
|
|
453
|
}
|
|
454
|
echo $textse;
|
|
455
|
?>
|
|
456
|
</td>
|
|
457
|
<td class="listr" onclick="fr_toggle(<?=$i;?>)" id="frd<?=$i;?>" ondblclick="document.location='firewall_nat_out_edit.php?id=<?=$i;?>';">
|
|
458
|
<?php
|
|
459
|
echo $textss;
|
|
460
|
if (!$natent['natport']) {
|
|
461
|
echo "*";
|
|
462
|
} else {
|
|
463
|
echo $natent['natport'];
|
|
464
|
}
|
|
465
|
echo $textse;
|
|
466
|
?>
|
|
467
|
</td>
|
|
468
|
<td class="listr" onclick="fr_toggle(<?=$i;?>)" id="frd<?=$i;?>" ondblclick="document.location='firewall_nat_out_edit.php?id=<?=$i;?>';" align="center">
|
|
469
|
<?php
|
|
470
|
echo $textss;
|
|
471
|
if (isset($natent['staticnatport'])) {
|
|
472
|
echo gettext("YES");
|
|
473
|
} else {
|
|
474
|
echo gettext("NO");
|
|
475
|
}
|
|
476
|
echo $textse;
|
|
477
|
?>
|
|
478
|
</td>
|
|
479
|
<td class="listbg" onclick="fr_toggle(<?=$i;?>)" ondblclick="document.location='firewall_nat_out_edit.php?id=<?=$i;?>';">
|
|
480
|
<?=htmlspecialchars($natent['descr']);?>
|
|
481
|
</td>
|
|
482
|
<td class="list nowrap" valign="middle">
|
|
483
|
<table border="0" cellspacing="0" cellpadding="1" summary="move">
|
|
484
|
<tr>
|
|
485
|
<td><input onmouseover="fr_insline(<?=$i;?>, true)" onmouseout="fr_insline(<?=$i;?>, false)" name="move_<?=$i;?>" src="/themes/<?= $g['theme']; ?>/images/icons/icon_left.gif" title="<?=gettext("move selected rules before this rule");?>" type="image" style="height:17;width:17;border:0" /></td>
|
|
486
|
<td>
|
|
487
|
<a href="firewall_nat_out_edit.php?id=<?=$i;?>">
|
|
488
|
<img src="/themes/<?= $g['theme']; ?>/images/icons/icon_e.gif" width="17" height="17" border="0" title="<?=gettext("edit mapping");?>" alt="edit" />
|
|
489
|
</a>
|
|
490
|
</td>
|
|
491
|
</tr>
|
|
492
|
<tr>
|
|
493
|
<td align="center" valign="middle">
|
|
494
|
<a href="firewall_nat_out.php?act=del&id=<?=$i;?>" onclick="return confirm('<?=gettext("Do you really want to delete this rule?");?>')">
|
|
495
|
<img src="./themes/<?= $g['theme']; ?>/images/icons/icon_x.gif" width="17" height="17" border="0" title="<?=gettext("delete rule");?>" alt="delete" />
|
|
496
|
</a>
|
|
497
|
</td>
|
|
498
|
<td>
|
|
499
|
<a href="firewall_nat_out_edit.php?dup=<?=$i;?>">
|
|
500
|
<img src="/themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" title="<?=gettext("add a new NAT based on this one");?>" width="17" height="17" border="0" alt="duplicate" />
|
|
501
|
</a>
|
|
502
|
</td>
|
|
503
|
</tr>
|
|
504
|
</table>
|
|
505
|
</td>
|
|
506
|
</tr>
|
|
507
|
<?php
|
|
508
|
$i++;
|
|
509
|
endforeach;
|
|
510
|
?>
|
|
511
|
<tr valign="top" id="fr<?=$i;?>">
|
|
512
|
<td class="list" colspan="11"></td>
|
|
513
|
<td class="list nowrap" valign="middle">
|
|
514
|
<table border="0" cellspacing="0" cellpadding="1" summary="edit">
|
|
515
|
<tr>
|
|
516
|
<td>
|
|
517
|
<?php
|
|
518
|
if ($i == 0):
|
|
519
|
?>
|
|
520
|
<img src="/themes/<?= $g['theme']; ?>/images/icons/icon_left_d.gif" width="17" height="17" title="<?=gettext("move selected mappings to end");?>" border="0" alt="move" />
|
|
521
|
<?php
|
|
522
|
else:
|
|
523
|
?>
|
|
524
|
<input onmouseover="fr_insline(<?=$i;?>, true)" onmouseout="fr_insline(<?=$i;?>, false)" name="move_<?=$i;?>" type="image" src="/themes/<?= $g['theme']; ?>/images/icons/icon_left.gif" style="width:17;height:17;border:0" title="<?=gettext("move selected mappings to end");?>" />
|
|
525
|
<?php
|
|
526
|
endif;
|
|
527
|
?>
|
|
528
|
</td>
|
|
529
|
<td>
|
|
530
|
<a href="firewall_nat_out_edit.php">
|
|
531
|
<img src="/themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" width="17" height="17" border="0" title="<?=gettext("add new mapping");?>" alt="add" />
|
|
532
|
</a>
|
|
533
|
</td>
|
|
534
|
</tr>
|
|
535
|
<tr>
|
|
536
|
<td>
|
|
537
|
<?php
|
|
538
|
if ($i == 0):
|
|
539
|
?>
|
|
540
|
<img src="/themes/<?= $g['theme']; ?>/images/icons/icon_x_d.gif" width="17" height="17" title="<?=gettext("delete selected rules");?>" border="0" alt="delete" />
|
|
541
|
<?php
|
|
542
|
else:
|
|
543
|
?>
|
|
544
|
<input name="del" type="image" src="/themes/<?= $g['theme']; ?>/images/icons/icon_x.gif" style="width:17;height:17" title="<?=gettext("delete selected mappings");?>" onclick="return confirm('<?=gettext("Do you really want to delete the selected mappings?");?>')" />
|
|
545
|
<?php
|
|
546
|
endif;
|
|
547
|
?>
|
|
548
|
</td>
|
|
549
|
</tr>
|
|
550
|
</table>
|
|
551
|
</td>
|
|
552
|
</tr>
|
|
553
|
<?php
|
|
554
|
if ($mode == "automatic" || $mode == "hybrid"):
|
|
555
|
if (empty($FilterIflist)) {
|
|
556
|
filter_generate_optcfg_array();
|
|
557
|
}
|
|
558
|
if (empty($GatewaysList)) {
|
|
559
|
filter_generate_gateways();
|
|
560
|
}
|
|
561
|
$automatic_rules = filter_nat_rules_outbound_automatic(implode(" ", filter_nat_rules_automatic_tonathosts()));
|
|
562
|
unset($FilterIflist, $GatewaysList);
|
|
563
|
?>
|
|
564
|
<tr><td colspan="5"><b> <?=gettext("Automatic rules:"); ?></b></td></tr>
|
|
565
|
<tr><td> </td></tr>
|
|
566
|
<tr id="frheader">
|
|
567
|
<td width="3%" class="list"> </td>
|
|
568
|
<td width="3%" class="list"> </td>
|
|
569
|
<td width="10%" class="listhdrr"><?=gettext("Interface");?></td>
|
|
570
|
<td width="15%" class="listhdrr"><?=gettext("Source");?></td>
|
|
571
|
<td width="10%" class="listhdrr"><?=gettext("Source Port");?></td>
|
|
572
|
<td width="15%" class="listhdrr"><?=gettext("Destination");?></td>
|
|
573
|
<td width="10%" class="listhdrr"><?=gettext("Destination Port");?></td>
|
|
574
|
<td width="15%" class="listhdrr"><?=gettext("NAT Address");?></td>
|
|
575
|
<td width="10%" class="listhdrr"><?=gettext("NAT Port");?></td>
|
|
576
|
<td width="10%" class="listhdrr"><?=gettext("Static Port");?></td>
|
|
577
|
<td width="25%" class="listhdr"><?=gettext("Description");?></td>
|
|
578
|
<td width="5%" class="list"> </td>
|
|
579
|
</tr>
|
|
580
|
<?php
|
|
581
|
foreach ($automatic_rules as $natent):
|
|
582
|
?>
|
|
583
|
<tr valign="top">
|
|
584
|
<td class="list"> </td>
|
|
585
|
<td class="listt" align="center">
|
|
586
|
<img src="./themes/<?= $g['theme']; ?>/images/icons/icon_pass.gif" width="11" height="11" border="0" title="<?=gettext("automatic outbound nat");?>" alt="icon" />
|
|
587
|
</td>
|
|
588
|
<td class="listlr" style="background-color: #E0E0E0">
|
|
589
|
<?php echo htmlspecialchars(convert_friendly_interface_to_friendly_descr($natent['interface'])); ?>
|
|
590
|
|
|
591
|
</td>
|
|
592
|
<td class="listr" style="background-color: #E0E0E0">
|
|
593
|
<?=$natent['source']['network'];?>
|
|
594
|
</td>
|
|
595
|
<td class="listr" style="background-color: #E0E0E0">
|
|
596
|
<?php
|
|
597
|
echo ($natent['protocol']) ? $natent['protocol'] . '/' : "" ;
|
|
598
|
if (!$natent['sourceport']) {
|
|
599
|
echo "*";
|
|
600
|
} else {
|
|
601
|
echo $natent['sourceport'];
|
|
602
|
}
|
|
603
|
?>
|
|
604
|
</td>
|
|
605
|
<td class="listr" style="background-color: #E0E0E0">
|
|
606
|
<?php
|
|
607
|
if (isset($natent['destination']['any'])) {
|
|
608
|
echo "*";
|
|
609
|
} else {
|
|
610
|
if (isset($natent['destination']['not'])) {
|
|
611
|
echo "! ";
|
|
612
|
}
|
|
613
|
echo $natent['destination']['address'];
|
|
614
|
}
|
|
615
|
?>
|
|
616
|
</td>
|
|
617
|
<td class="listr" style="background-color: #E0E0E0">
|
|
618
|
<?php
|
|
619
|
echo ($natent['protocol']) ? $natent['protocol'] . '/' : "" ;
|
|
620
|
if (!$natent['dstport']) {
|
|
621
|
echo "*";
|
|
622
|
} else {
|
|
623
|
echo $natent['dstport'];
|
|
624
|
}
|
|
625
|
?>
|
|
626
|
</td>
|
|
627
|
<td class="listr" style="background-color: #E0E0E0">
|
|
628
|
<?php
|
|
629
|
if (isset($natent['nonat'])) {
|
|
630
|
echo '<I>NO NAT</I>';
|
|
631
|
} elseif (!$natent['target']) {
|
|
632
|
echo htmlspecialchars(convert_friendly_interface_to_friendly_descr($natent['interface'])) . " address";
|
|
633
|
} elseif ($natent['target'] == "other-subnet") {
|
|
634
|
echo $natent['targetip'] . '/' . $natent['targetip_subnet'];
|
|
635
|
} else {
|
|
636
|
echo $natent['target'];
|
|
637
|
}
|
|
638
|
?>
|
|
639
|
</td>
|
|
640
|
<td class="listr" style="background-color: #E0E0E0">
|
|
641
|
<?php
|
|
642
|
if (!$natent['natport']) {
|
|
643
|
echo "*";
|
|
644
|
} else {
|
|
645
|
echo $natent['natport'];
|
|
646
|
}
|
|
647
|
?>
|
|
648
|
</td>
|
|
649
|
<td class="listr" style="background-color: #E0E0E0">
|
|
650
|
<?php
|
|
651
|
if (isset($natent['staticnatport'])) {
|
|
652
|
echo gettext("YES");
|
|
653
|
} else {
|
|
654
|
echo gettext("NO");
|
|
655
|
}
|
|
656
|
?>
|
|
657
|
</td>
|
|
658
|
<td class="listbg">
|
|
659
|
<?=htmlspecialchars($natent['descr']);?>
|
|
660
|
</td>
|
|
661
|
<td class="list"> </td>
|
|
662
|
</tr>
|
|
663
|
<?php
|
|
664
|
endforeach;
|
|
665
|
endif;
|
|
666
|
?>
|
|
667
|
<tr>
|
|
668
|
<td colspan="12">
|
|
669
|
<p><span class="vexpl">
|
|
670
|
<span class="red"><strong><?=gettext("Note:"); ?><br /></strong></span>
|
|
671
|
<?=gettext("If automatic outbound NAT selected, a mapping is automatically created " .
|
|
672
|
"for each interface's subnet (except WAN-type connections) and the rules " .
|
|
673
|
"on \"Mappings\" section of this page are ignored.<br /><br /> " .
|
|
674
|
"If manual outbound NAT is selected, outbound NAT rules will not be " .
|
|
675
|
"automatically generated and only the mappings you specify on this page " .
|
|
676
|
"will be used. <br /><br /> " .
|
|
677
|
"If hybrid outbound NAT is selected, mappings you specify on this page will " .
|
|
678
|
"be used, followed by the automatically generated ones. <br /><br />" .
|
|
679
|
"If disable outbound NAT is selected, no rules will be used. <br /><br />" .
|
|
680
|
"If a target address other than an interface's IP address is used, " .
|
|
681
|
"then depending on the way the WAN connection is setup, a "); ?>
|
|
682
|
<a href="firewall_virtual_ip.php"><?=gettext("Virtual IP"); ?></a>
|
|
683
|
<?= gettext(" may also be required.") ?>
|
|
684
|
</span></p>
|
|
685
|
</td>
|
|
686
|
</tr>
|
|
687
|
</table>
|
|
688
|
</div>
|
|
689
|
</td>
|
|
690
|
</tr>
|
|
691
|
</table>
|
|
692
|
</form>
|
|
693
|
<?php include("fend.inc"); ?>
|
|
694
|
</body>
|
|
695
|
</html>
|
