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Commit 0584e9d7 authored by Ad Schellevis's avatar Ad Schellevis
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(legacy) refactor services_unbound.php

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src/www/services_unbound.php
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<?php <?php
/* /*
Copyright (C) 2014-2015 Deciso B.V. Copyright (C) 2014-2016 Deciso B.V.
Copyright (C) 2014 Warren Baker <warren@pfsense.org> Copyright (C) 2014 Warren Baker <warren@pfsense.org>
All rights reserved. All rights reserved.
Redistribution and use in source and binary forms, with or without Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met: modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, 1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer. this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright 2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution. documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE. POSSIBILITY OF SUCH DAMAGE.
*/ */
require_once("guiconfig.inc"); require_once("guiconfig.inc");
...@@ -34,317 +34,258 @@ require_once("system.inc"); ...@@ -34,317 +34,258 @@ require_once("system.inc");
require_once("pfsense-utils.inc"); require_once("pfsense-utils.inc");
require_once("interfaces.inc"); require_once("interfaces.inc");
if (!is_array($config['unbound'])) if (empty($config['unbound']) || !is_array($config['unbound'])) {
$config['unbound'] = array(); $config['unbound'] = array();
}
$a_unboundcfg =& $config['unbound']; $a_unboundcfg =& $config['unbound'];
if (isset($config['unbound']['enable'])) if ($_SERVER['REQUEST_METHOD'] === 'GET') {
$pconfig['enable'] = true; $pconfig = array();
if (isset($config['unbound']['dnssec'])) // boolean values
$pconfig['dnssec'] = true; $pconfig['enable'] = isset($a_unboundcfg['enable']);
if (isset($config['unbound']['forwarding'])) $pconfig['dnssec'] = isset($a_unboundcfg['dnssec']);
$pconfig['forwarding'] = true; $pconfig['forwarding'] = isset($a_unboundcfg['forwarding']);
if (isset($config['unbound']['regdhcp'])) $pconfig['regdhcp'] = isset($a_unboundcfg['regdhcp']);
$pconfig['regdhcp'] = true; $pconfig['regdhcpstatic'] = isset($a_unboundcfg['regdhcpstatic']);
if (isset($config['unbound']['regdhcpstatic'])) $pconfig['txtsupport'] = isset($a_unboundcfg['txtsupport']);
$pconfig['regdhcpstatic'] = true; // text values
if (isset($config['unbound']['txtsupport'])) $pconfig['port'] = !empty($a_unboundcfg['port']) ? $a_unboundcfg['port'] : null;
$pconfig['txtsupport'] = true; $pconfig['custom_options'] = !empty($a_unboundcfg['custom_options']) ? $a_unboundcfg['custom_options'] : null;
// array types
$pconfig['port'] = $config['unbound']['port']; $pconfig['active_interface'] = !empty($a_unboundcfg['active_interface']) ? explode(",", $a_unboundcfg['active_interface']) : array();
$pconfig['custom_options'] = $config['unbound']['custom_options']; $pconfig['outgoing_interface'] = !empty($a_unboundcfg['outgoing_interface']) ? explode(",", $a_unboundcfg['outgoing_interface']) : array();
} elseif ($_SERVER['REQUEST_METHOD'] === 'POST') {
if (empty($config['unbound']['active_interface'])) $input_errors = array();
$pconfig['active_interface'] = array(); $pconfig = $_POST;
else
$pconfig['active_interface'] = explode(",", $config['unbound']['active_interface']); if (!empty($pconfig['apply'])) {
if (empty($config['unbound']['outgoing_interface'])) services_unbound_configure();
$pconfig['outgoing_interface'] = array(); clear_subsystem_dirty('unbound');
else /* Update resolv.conf in case the interface bindings exclude localhost. */
$pconfig['outgoing_interface'] = explode(",", $config['unbound']['outgoing_interface']); system_resolvconf_generate();
header("Location: services_unbound.php");
if ($_POST) { exit;
unset($input_errors); } else {
// perform validations
if ($_POST['apply']) { if (isset($pconfig['enable']) && isset($config['dnsmasq']['enable'])) {
$retval = services_unbound_configure(); $input_errors[] = gettext("The DNS Forwarder is still active. Disable it before enabling the DNS Resolver.");
$savemsg = get_std_save_message(); }
if ($retval == 0) { if (empty($pconfig['active_interface'])) {
clear_subsystem_dirty('unbound'); $input_errors[] = gettext("A single network interface needs to be selected for the DNS Resolver to bind to.");
} }
/* Update resolv.conf in case the interface bindings exclude localhost. */ if (empty($pconfig['outgoing_interface'])) {
system_resolvconf_generate(); $input_errors[] = gettext("A single outgoing network interface needs to be selected for the DNS Resolver to use for outgoing DNS requests.");
} else { }
$pconfig = $_POST; if (!is_port($pconfig['port'])) {
$input_errors[] = gettext("You must specify a valid port number.");
if (isset($_POST['enable']) && isset($config['dnsmasq']['enable'])) }
$input_errors[] = gettext("The DNS Forwarder is still active. Disable it before enabling the DNS Resolver.");
if (count($input_errors) == 0) {
if (empty($_POST['active_interface'])) // save form data
$input_errors[] = gettext("A single network interface needs to be selected for the DNS Resolver to bind to."); // text types
if (!empty($pconfig['port'])) {
if (empty($_POST['outgoing_interface'])) $a_unboundcfg['port'] = $pconfig['port'];
$input_errors[] = gettext("A single outgoing network interface needs to be selected for the DNS Resolver to use for outgoing DNS requests."); } elseif (isset($a_unboundcfg['port'])) {
unset($a_unboundcfg['port']);
if ($_POST['port']) }
if (is_port($_POST['port'])) $a_unboundcfg['custom_options'] = !empty($pconfig['custom_options']) ? str_replace("\r\n", "\n", $pconfig['custom_options']) : null;
$a_unboundcfg['port'] = $_POST['port']; // boolean values
else $a_unboundcfg['enable'] = !empty($pconfig['enable']);
$input_errors[] = gettext("You must specify a valid port number."); $a_unboundcfg['dnssec'] = !empty($pconfig['dnssec']);
else if (isset($config['unbound']['port'])) $a_unboundcfg['forwarding'] = !empty($pconfig['forwarding']);
unset($config['unbound']['port']); $a_unboundcfg['regdhcp'] = !empty($pconfig['regdhcp']);
$a_unboundcfg['regdhcpstatic'] = !empty($pconfig['regdhcpstatic']);
if (isset($_POST['enable'])) $a_unboundcfg['txtsupport'] = !empty($pconfig['txtsupport']);
$a_unboundcfg['enable'] = true;
else // array types
unset($a_unboundcfg['enable']); $a_unboundcfg['active_interface'] = !empty( $pconfig['active_interface']) ? implode(",", $pconfig['active_interface']) : array();
if (isset($_POST['dnssec'])) $a_unboundcfg['outgoing_interface'] = !empty( $pconfig['outgoing_interface']) ? implode(",", $pconfig['outgoing_interface']) : array();
$a_unboundcfg['dnssec'] = true;
else write_config("DNS Resolver configured.");
unset($a_unboundcfg['dnssec']); mark_subsystem_dirty('unbound');
if (isset($_POST['forwarding'])) header("Location: services_unbound.php");
$a_unboundcfg['forwarding'] = true; exit;
else }
unset($a_unboundcfg['forwarding']); }
if (isset($_POST['regdhcp']))
$a_unboundcfg['regdhcp'] = true;
else
unset($a_unboundcfg['regdhcp']);
if (isset($_POST['regdhcpstatic']))
$a_unboundcfg['regdhcpstatic'] = true;
else
unset($a_unboundcfg['regdhcpstatic']);
if (isset($_POST['txtsupport']))
$a_unboundcfg['txtsupport'] = true;
else
unset($a_unboundcfg['txtsupport']);
if (is_array($_POST['active_interface']) && !empty($_POST['active_interface']))
$a_unboundcfg['active_interface'] = implode(",", $_POST['active_interface']);
if (is_array($_POST['outgoing_interface']) && !empty($_POST['outgoing_interface']))
$a_unboundcfg['outgoing_interface'] = implode(",", $_POST['outgoing_interface']);
$a_unboundcfg['custom_options'] = str_replace("\r\n", "\n", $_POST['custom_options']);
if (!$input_errors) {
write_config("DNS Resolver configured.");
mark_subsystem_dirty('unbound');
}
}
} }
$service_hook = 'unbound';
$service_hook = 'unbound';
legacy_html_escape_form_data($pconfig);
include_once("head.inc"); include_once("head.inc");
?> ?>
<body> <body>
<script type="text/javascript"> <script type="text/javascript">
//<![CDATA[ //<![CDATA[
function enable_change(enable_over) {
var endis;
endis = !(jQuery('#enable').is(":checked") || enable_over);
jQuery("#active_interface,#outgoing_interface,#dnssec,#forwarding,#regdhcp,#regdhcpstatic,#dhcpfirst,#port,#txtsupport,#custom_options").prop('disabled', endis);
jQuery("#active_interface,#outgoing_interface").selectpicker("refresh");
}
function show_advanced_dns() { function show_advanced_dns() {
jQuery("#showadv").show(); $("#showadv").show();
jQuery("#showadvbox").hide(); $("#showadvbox").hide();
} }
//]]> //]]>
</script> </script>
<?php include("fbegin.inc"); ?> <?php include("fbegin.inc"); ?>
<section class="page-content-main">
<section class="page-content-main"> <div class="container-fluid">
<div class="container-fluid"> <div class="row">
<div class="row"> <?php if (isset($input_errors) && count($input_errors) > 0) print_input_errors($input_errors); ?>
<?php if (isset($savemsg)) print_info_box($savemsg); ?>
<?php if (isset($input_errors) && count($input_errors) > 0) print_input_errors($input_errors); ?> <?php if (is_subsystem_dirty('unbound')): ?><br/>
<?php if (isset($savemsg)) print_info_box($savemsg); ?> <?php print_info_box_apply(gettext("The configuration for the DNS Resolver, has been changed") . ".<br />" . gettext("You must apply the changes in order for them to take effect."));?><br />
<?php if (is_subsystem_dirty('unbound')): ?><br/> <?php endif; ?>
<?php print_info_box_apply(gettext("The configuration for the DNS Resolver, has been changed") . ".<br />" . gettext("You must apply the changes in order for them to take effect."));?><br /> <form method="post" name="iform" id="iform">
<?php endif; ?> <section class="col-xs-12">
<div class="tab-content content-box col-xs-12">
<form action="services_unbound.php" method="post" name="iform" id="iform" onsubmit="presubmit()"> <div class="table-responsive">
<table class="table table-striped">
<section class="col-xs-12"> <tbody>
<tr>
<div class="tab-content content-box col-xs-12"> <td width="22%"><strong><?=gettext("General DNS Resolver Options");?></strong></td>
<td width="78%" align="right">
<div class="table-responsive"> <small><?=gettext("full help"); ?> </small>
<table class="table table-striped"> <i class="fa fa-toggle-off text-danger" style="cursor: pointer;" id="show_all_help_page" type="button"></i></a>
</td>
<tbody> </tr>
<tr> <tr>
<td colspan="2" valign="top" class="listtopic"><strong><?=gettext("General DNS Resolver Options");?></strong></td> <td><i class="fa fa-info-circle text-muted"></i> <?=gettext("Enable");?></td>
</tr> <td>
<tr> <input name="enable" type="checkbox" value="yes" <?=!empty($pconfig['enable']) ? "checked=\"checked\"" : "";?> />
<td width="22%" valign="top" class="vncellreq"><?=gettext("Enable");?></td> <strong><?=gettext("Enable DNS Resolver");?></strong>
<td width="78%" class="vtable"><p> </td>
<input name="enable" type="checkbox" id="enable" value="yes" <?php if (isset($pconfig['enable'])) echo "checked=\"checked\"";?> onclick="enable_change(false)" /> </tr>
<strong><?=gettext("Enable DNS Resolver");?><br /> <tr>
</strong></p> <td><a id="help_for_port" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Listen Port");?></td>
</td> <td>
</tr> <input name="port" type="text" id="port" size="6" value="<?=$pconfig['port'];?>" />
<tr> <div class="hidden" for="help_for_port">
<td width="22%" valign="top" class="vncellreq"><?=gettext("Listen Port");?></td> <?=gettext("The port used for responding to DNS queries. It should normally be left blank unless another service needs to bind to TCP/UDP port 53.");?>
<td width="78%" class="vtable"> </div>
<p> </td>
<input name="port" type="text" id="port" size="6" <?php if ($pconfig['port']) echo "value=\"{$pconfig['port']}\"";?> /> </tr>
<br /><br /> <tr>
<?=gettext("The port used for responding to DNS queries. It should normally be left blank unless another service needs to bind to TCP/UDP port 53.");?> <td><a id="help_for_active_interface" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Network Interfaces"); ?></td>
</p> <td>
</td> <select name="active_interface[]" multiple="multiple" size="3" class="selectpicker" data-live-search="true">
</tr> <option value="" <?=empty($pconfig['active_interface'][0]) ? 'selected="selected"' : ""; ?>><?=gettext("All");?></option>
<tr> <?php
<td width="22%" valign="top" class="vncellreq"><?=gettext("Network Interfaces"); ?></td> foreach (get_possible_listen_ips(true) as $laddr):?>
<td width="78%" class="vtable"> <option value="<?=$laddr['value'];?>" <?=in_array($laddr['value'], $pconfig['active_interface']) ? 'selected="selected"' : "";?>>
<?php <?=htmlspecialchars($laddr['name']);?>
$interface_addresses = get_possible_listen_ips(true); </option>
$size=count($interface_addresses)+1; <?php
?> endforeach; ?>
<?=gettext("Interface IPs used by the DNS Resolver for responding to queries from clients. If an interface has both IPv4 and IPv6 IPs, both are used. Queries to other interface IPs not selected below are discarded. The default behavior is to respond to queries on every available IPv4 and IPv6 address.");?> </select>
<br /><br /> <div class="hidden" for="help_for_active_interface">
<select id="active_interface" name="active_interface[]" multiple="multiple" size="3" class="selectpicker" data-live-search="true"> <?=gettext("Interface IPs used by the DNS Resolver for responding to queries from clients. If an interface has both IPv4 and IPv6 IPs, both are used. Queries to other interface IPs not selected below are discarded. The default behavior is to respond to queries on every available IPv4 and IPv6 address.");?>
<option value="" <?php if (empty($pconfig['active_interface']) || empty($pconfig['active_interface'][0])) echo 'selected="selected"'; ?>>All</option> </div>
<?php </td>
foreach ($interface_addresses as $laddr): </tr>
$selected = ''; <tr>
if (!empty($pconfig['active_interface']) && in_array($laddr['value'], $pconfig['active_interface'])) { <td><a id="help_for_outgoing_interface" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Outgoing Network Interfaces"); ?></td>
$selected = 'selected="selected"'; <td>
} <select name="outgoing_interface[]" multiple="multiple" size="3" class="selectpicker" data-live-search="true">
?> <option value="" <?=empty($pconfig['outgoing_interface'][0]) ? 'selected="selected"' : ""; ?>><?=gettext("All");?></option>
<option value="<?=$laddr['value'];?>" <?=$selected;?>> <?php
<?=htmlspecialchars($laddr['name']);?> foreach (get_possible_listen_ips(true) as $laddr):?>
</option> <option value="<?=$laddr['value'];?>" <?=in_array($laddr['value'], $pconfig['outgoing_interface']) ? 'selected="selected"' : "";?>>
<?php endforeach; ?> <?=htmlspecialchars($laddr['name']);?>
</select> </option>
<br /><br /> <?php
</td> endforeach; ?>
</tr>
<tr> </select>
<td width="22%" valign="top" class="vncellreq"><?=gettext("Outgoing Network Interfaces"); ?></td> <div class="hidden" for="help_for_outgoing_interface">
<td width="78%" class="vtable"> <?=gettext("Utilize different network interface(s) that the DNS Resolver will use to send queries to authoritative servers and receive their replies. By default all interfaces are used.");?>
<?php </div>
$interface_addresses = get_possible_listen_ips(true); </td>
$size=count($interface_addresses)+1; </tr>
?> <tr>
<?=gettext("Utilize different network interface(s) that the DNS Resolver will use to send queries to authoritative servers and receive their replies. By default all interfaces are used.");?> <td><i class="fa fa-info-circle text-muted"></i> <?=gettext("DNSSEC");?></td>
<br /><br /> <td>
<select id="outgoing_interface" name="outgoing_interface[]" multiple="multiple" size="3" class="selectpicker" data-live-search="true"> <input name="dnssec" type="checkbox" value="yes" <?=!empty($pconfig['dnssec']) ? "checked=\"checked\"" : "";?> />
<option value="" <?php if (empty($pconfig['outgoing_interface']) || empty($pconfig['outgoing_interface'][0])) echo 'selected="selected"'; ?>>All</option> <strong><?=gettext("Enable DNSSEC Support");?></strong>
<?php </td>
foreach ($interface_addresses as $laddr): </tr>
$selected = ''; <tr>
if (!empty($pconfig['outgoing_interface']) && in_array($laddr['value'], $pconfig['outgoing_interface'])) { <td><i class="fa fa-info-circle text-muted"></i> <?=gettext("DNS Query Forwarding");?></td>
$selected = 'selected="selected"'; <td>
} <input name="forwarding" type="checkbox" value="yes" <?=!empty($pconfig['forwarding']) ? "checked=\"checked\"" : "";?> />
?> <strong><?=gettext("Enable Forwarding Mode");?></strong>
<option value="<?=$laddr['value'];?>" <?=$selected;?>> </td>
<?=htmlspecialchars($laddr['name']);?> </tr>
</option> <tr>
<?php endforeach; ?> <td><a id="help_for_regdhcp" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("DHCP Registration");?></td>
</select> <td>
<br /><br /> <input name="regdhcp" type="checkbox" id="regdhcp" value="yes" <?=!empty($pconfig['regdhcp']) ? "checked=\"checked\"" : "";?> />
</td> <strong><?=gettext("Register DHCP leases in the DNS Resolver");?></strong>
</tr> <div class="hidden" for="help_for_regdhcp">
<tr> <?php printf(gettext("If this option is set, then machines that specify".
<td width="22%" valign="top" class="vncellreq"><?=gettext("DNSSEC");?></td> " their hostname when requesting a DHCP lease will be registered".
<td width="78%" class="vtable"><p> " in the DNS Resolver, so that their name can be resolved.".
<input name="dnssec" type="checkbox" id="dnssec" value="yes" <?php echo (isset($pconfig['dnssec']) ? "checked=\"checked\"" : "");?> /> " You should also set the domain in %sSystem:".
<strong><?=gettext("Enable DNSSEC Support");?><br /> " General setup%s to the proper value."),'<a href="system_general.php">','</a>')?>
</strong></p> </div>
</td> </td>
</tr> </tr>
<tr> <tr>
<td width="22%" valign="top" class="vncellreq"><?=gettext("DNS Query Forwarding");?></td> <td><a id="help_for_regdhcpstatic" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Static DHCP");?></td>
<td width="78%" class="vtable"><p> <td>
<input name="forwarding" type="checkbox" id="forwarding" value="yes" <?php echo (isset($pconfig['forwarding']) ? "checked=\"checked\"" : "");?> /> <input name="regdhcpstatic" type="checkbox" id="regdhcpstatic" value="yes" <?=!empty($pconfig['regdhcpstatic']) ? "checked=\"checked\"" : "";?> />
<strong><?=gettext("Enable Forwarding Mode");?></strong><br /></p> <strong><?=gettext("Register DHCP static mappings in the DNS Resolver");?></strong>
</td> <div class="hidden" for="help_for_regdhcpstatic">
</tr> <?php printf(gettext("If this option is set, then DHCP static mappings will ".
<tr> "be registered in the DNS Resolver, so that their name can be ".
<td width="22%" valign="top" class="vncellreq"><?=gettext("DHCP Registration");?></td> "resolved. You should also set the domain in %s".
<td width="78%" class="vtable"><p> "System: General setup%s to the proper value."),'<a href="system_general.php">','</a>');?>
<input name="regdhcp" type="checkbox" id="regdhcp" value="yes" <?php if (isset($pconfig['regdhcp'])) echo "checked=\"checked\"";?> /> </div>
<strong><?=gettext("Register DHCP leases in the DNS Resolver");?><br /> </td>
</strong><?php printf(gettext("If this option is set, then machines that specify". </tr>
" their hostname when requesting a DHCP lease will be registered". <tr>
" in the DNS Resolver, so that their name can be resolved.". <td><a id="help_for_txtsupport" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("TXT Comment Support");?></td>
" You should also set the domain in %sSystem:". <td>
" General setup%s to the proper value."),'<a href="system_general.php">','</a>')?></p> <input name="txtsupport" type="checkbox" value="yes" <?=!empty($pconfig['txtsupport']) ? "checked=\"checked\"" : "";?> />
</td> <div class="hidden" for="help_for_txtsupport">
</tr> <?=gettext("If this option is set, then any descriptions associated with Host entries and DHCP Static mappings will create a corresponding TXT record.");?><br />
<tr> </div>
<td width="22%" valign="top" class="vncellreq"><?=gettext("Static DHCP");?></td> </td>
<td width="78%" class="vtable"><p> </tr>
<input name="regdhcpstatic" type="checkbox" id="regdhcpstatic" value="yes" <?php if (isset($pconfig['regdhcpstatic'])) echo "checked=\"checked\"";?> /> <tr>
<strong><?=gettext("Register DHCP static mappings in the DNS Resolver");?><br /> <td><i class="fa fa-info-circle text-muted"></i> <?=gettext("Advanced");?></td>
</strong><?php printf(gettext("If this option is set, then DHCP static mappings will ". <td>
"be registered in the DNS Resolver, so that their name can be ". <div id="showadvbox" <?=!empty($pconfig['custom_options']) ? "style='display:none'" : ""; ?>>
"resolved. You should also set the domain in %s". <input type="button" class="btn btn-xs btn-default" onclick="show_advanced_dns()" value="<?=gettext("Advanced"); ?>" /> - <?=gettext("Show advanced option");?>
"System: General setup%s to the proper value."),'<a href="system_general.php">','</a>');?></p> </div>
</td> <div id="showadv" <?=empty($pconfig['custom_options']) ? "style='display:none'" : ""; ?>>
</tr> <strong><?=gettext("Advanced");?><br /></strong>
<tr> <textarea rows="6" cols="78" name="custom_options" id="custom_options"><?=$pconfig['custom_options'];?></textarea><br />
<td width="22%" valign="top" class="vncellreq"><?=gettext("TXT Comment Support");?></td> <?=gettext("Enter any additional options you would like to add to the DNS Resolver configuration here, separated by a space or newline"); ?><br />
<td width="78%" class="vtable"><p> </div>
<input name="txtsupport" type="checkbox" id="txtsupport" value="yes" <?php echo (isset($pconfig['txtsupport']) ? "checked=\"checked\"" : "");?> /> </td>
<strong><?=gettext("If this option is set, then any descriptions associated with Host entries and DHCP Static mappings will create a corresponding TXT record.");?><br /> </tr>
</strong></p> <tr>
</td> <td colspan="2">
</tr> <input name="submit" type="submit" class="btn btn-primary" value="<?=gettext("Save"); ?>" />
<tr> </td>
<td width="22%" valign="top" class="vncellreq"><?=gettext("Advanced");?></td> </tr>
<td width="78%" class="vtable"> </tbody>
<div id="showadvbox" <?php if ($pconfig['custom_options']) echo "style='display:none'"; ?>> </table>
<input type="button" class="btn btn-xs btn-default" onclick="show_advanced_dns()" value="<?=gettext("Advanced"); ?>" /> - <?=gettext("Show advanced option");?> </div>
</div> <div class="container-fluid">
<div id="showadv" <?php if (empty($pconfig['custom_options'])) echo "style='display:none'"; ?>> <span class="text-danger"><strong><?=gettext("Note:");?><br />
<strong><?=gettext("Advanced");?><br /></strong> </strong></span><?php printf(gettext("If the DNS Resolver is enabled, the DHCP".
<textarea rows="6" cols="78" name="custom_options" id="custom_options"><?=htmlspecialchars($pconfig['custom_options']);?></textarea><br /> " service (if enabled) will automatically serve the LAN IP".
<?=gettext("Enter any additional options you would like to add to the DNS Resolver configuration here, separated by a space or newline"); ?><br /> " address as a DNS server to DHCP clients so they will use".
</div> " the DNS Resolver. If Forwarding, is enabled, the DNS Resolver will use the DNS servers".
</td> " entered in %sSystem: General setup%s".
</tr> " or those obtained via DHCP or PPP on WAN if the &quot;Allow".
<tr> " DNS server list to be overridden by DHCP/PPP on WAN&quot;".
<td colspan="2"> " is checked."),'<a href="system_general.php">','</a>');?>
<input name="submit" type="submit" class="btn btn-primary" value="<?=gettext("Save"); ?>" onclick="enable_change(true)" /> <br /><br />
</td> </div>
</tr> </div>
</tbody> </section>
</table> </form>
</div> </div>
</div>
<div class="container-fluid"> </section>
<p><span class="vexpl"><span class="text-danger"><strong><?=gettext("Note:");?><br />
</strong></span><?php printf(gettext("If the DNS Resolver is enabled, the DHCP".
" service (if enabled) will automatically serve the LAN IP".
" address as a DNS server to DHCP clients so they will use".
" the DNS Resolver. If Forwarding, is enabled, the DNS Resolver will use the DNS servers".
" entered in %sSystem: General setup%s".
" or those obtained via DHCP or PPP on WAN if the &quot;Allow".
" DNS server list to be overridden by DHCP/PPP on WAN&quot;".
" is checked."),'<a href="system_general.php">','</a>');?><br />
</span></p>
</div>
</div>
</section>
</form>
</div>
</div>
</section>
<script type="text/javascript">
//<![CDATA[
enable_change(false);
//]]>
</script>
<?php include("foot.inc"); ?> <?php include("foot.inc"); ?>
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