| 1 |
5b237745
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Scott Ullrich
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<?php
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| 2 |
b46bfcf5
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Bill Marquette
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/* $Id$ */
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| 3 |
5b237745
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Scott Ullrich
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/*
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| 4 |
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services_dnsmasq.php
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part of m0n0wall (http://m0n0.ch/wall)
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| 6 |
f0fe3d30
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Scott Ullrich
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| 7 |
5b237745
|
Scott Ullrich
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Copyright (C) 2003-2004 Bob Zoller <bob@kludgebox.com> and Manuel Kasper <mk@neon1.net>.
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All rights reserved.
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f0fe3d30
|
Scott Ullrich
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5b237745
|
Scott Ullrich
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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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| 12 |
f0fe3d30
|
Scott Ullrich
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| 13 |
5b237745
|
Scott Ullrich
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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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| 15 |
f0fe3d30
|
Scott Ullrich
|
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| 16 |
5b237745
|
Scott Ullrich
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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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| 19 |
f0fe3d30
|
Scott Ullrich
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| 20 |
5b237745
|
Scott Ullrich
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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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| 32 |
6b07c15a
|
Matthew Grooms
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##|+PRIV
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##|*IDENT=page-services-dnsforwarder
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##|*NAME=Services: DNS Forwarder page
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##|*DESCR=Allow access to the 'Services: DNS Forwarder' page.
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##|*MATCH=services_dnsmasq.php*
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##|-PRIV
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| 40 |
5b237745
|
Scott Ullrich
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require("guiconfig.inc");
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| 41 |
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| 42 |
4d6ba181
|
Scott Ullrich
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$pconfig['enable'] = isset($config['dnsmasq']['enable']);
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| 43 |
5b237745
|
Scott Ullrich
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$pconfig['regdhcp'] = isset($config['dnsmasq']['regdhcp']);
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| 44 |
6a01ea44
|
Bill Marquette
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$pconfig['regdhcpstatic'] = isset($config['dnsmasq']['regdhcpstatic']);
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| 45 |
5b237745
|
Scott Ullrich
|
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| 46 |
4d6ba181
|
Scott Ullrich
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if (!is_array($config['dnsmasq']['hosts']))
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| 47 |
5b237745
|
Scott Ullrich
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$config['dnsmasq']['hosts'] = array();
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| 48 |
0c2b5df7
|
Scott Ullrich
|
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| 49 |
4d6ba181
|
Scott Ullrich
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if (!is_array($config['dnsmasq']['domainoverrides']))
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| 50 |
0c2b5df7
|
Scott Ullrich
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$config['dnsmasq']['domainoverrides'] = array();
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| 51 |
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| 52 |
4d6ba181
|
Scott Ullrich
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| 53 |
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$a_hosts = &$config['dnsmasq']['hosts'];
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| 54 |
0c2b5df7
|
Scott Ullrich
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$a_domainOverrides = &$config['dnsmasq']['domainoverrides'];
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| 55 |
5b237745
|
Scott Ullrich
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| 56 |
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if ($_POST) {
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| 58 |
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$pconfig = $_POST;
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$config['dnsmasq']['enable'] = ($_POST['enable']) ? true : false;
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$config['dnsmasq']['regdhcp'] = ($_POST['regdhcp']) ? true : false;
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| 62 |
6a01ea44
|
Bill Marquette
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$config['dnsmasq']['regdhcpstatic'] = ($_POST['regdhcpstatic']) ? true : false;
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| 63 |
5b237745
|
Scott Ullrich
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write_config();
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| 65 |
f0fe3d30
|
Scott Ullrich
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| 66 |
5b237745
|
Scott Ullrich
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$retval = 0;
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| 67 |
920b3bb0
|
Scott Ullrich
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$retval = services_dnsmasq_configure();
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| 68 |
5b237745
|
Scott Ullrich
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$savemsg = get_std_save_message($retval);
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| 70 |
a368a026
|
Ermal Lu?i
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if ($retval == 0)
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clear_subsystem_dirty('hosts');
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| 72 |
5b237745
|
Scott Ullrich
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}
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| 73 |
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if ($_GET['act'] == "del") {
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| 75 |
0c2b5df7
|
Scott Ullrich
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if ($_GET['type'] == 'host') {
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if ($a_hosts[$_GET['id']]) {
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unset($a_hosts[$_GET['id']]);
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write_config();
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| 79 |
a368a026
|
Ermal Lu?i
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mark_subsystem_dirty('hosts');
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| 80 |
0c2b5df7
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Scott Ullrich
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header("Location: services_dnsmasq.php");
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exit;
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}
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}
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elseif ($_GET['type'] == 'doverride') {
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if ($a_domainOverrides[$_GET['id']]) {
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unset($a_domainOverrides[$_GET['id']]);
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write_config();
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| 88 |
a368a026
|
Ermal Lu?i
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mark_subsystem_dirty('hosts');
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0c2b5df7
|
Scott Ullrich
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header("Location: services_dnsmasq.php");
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exit;
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}
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}
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| 93 |
5b237745
|
Scott Ullrich
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}
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| 94 |
0c2b5df7
|
Scott Ullrich
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| 95 |
d88c6a9f
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Scott Ullrich
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$pgtitle = array("Services","DNS forwarder");
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| 96 |
b63695db
|
Scott Ullrich
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include("head.inc");
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| 97 |
0c2b5df7
|
Scott Ullrich
|
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| 98 |
5b237745
|
Scott Ullrich
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?>
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| 100 |
6a01ea44
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Bill Marquette
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<script language="JavaScript">
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| 101 |
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<!--
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| 102 |
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function enable_change(enable_over) {
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var endis;
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endis = !(document.iform.enable.checked || enable_over);
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document.iform.regdhcp.disabled = endis;
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document.iform.regdhcpstatic.disabled = endis;
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}
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//-->
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| 109 |
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</script>
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| 111 |
5b237745
|
Scott Ullrich
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<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
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| 112 |
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<?php include("fbegin.inc"); ?>
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| 113 |
6a01ea44
|
Bill Marquette
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<form action="services_dnsmasq.php" method="post" name="iform" id="iform">
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| 114 |
5b237745
|
Scott Ullrich
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<?php if ($savemsg) print_info_box($savemsg); ?>
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| 115 |
a368a026
|
Ermal Lu?i
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<?php if (is_subsystem_dirty('hosts')): ?><p>
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| 116 |
5b237745
|
Scott Ullrich
|
<?php print_info_box_np("The DNS forwarder configuration has been changed.<br>You must apply the changes in order for them to take effect.");?><br>
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| 117 |
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<?php endif; ?>
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| 118 |
4d6ba181
|
Scott Ullrich
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<table width="100%" border="0" cellpadding="6" cellspacing="0">
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| 119 |
f0fe3d30
|
Scott Ullrich
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<tr>
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| 120 |
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<td class="vtable"><p>
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| 121 |
6a01ea44
|
Bill Marquette
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<input name="enable" type="checkbox" id="enable" value="yes" <?php if ($pconfig['enable'] == "yes") echo "checked";?> onClick="enable_change(false)">
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| 122 |
5b237745
|
Scott Ullrich
|
<strong>Enable DNS forwarder<br>
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| 123 |
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</strong></p></td>
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| 124 |
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</tr>
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| 125 |
f0fe3d30
|
Scott Ullrich
|
<tr>
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| 126 |
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<td class="vtable"><p>
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| 127 |
5b237745
|
Scott Ullrich
|
<input name="regdhcp" type="checkbox" id="regdhcp" value="yes" <?php if ($pconfig['regdhcp'] == "yes") echo "checked";?>>
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| 128 |
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<strong>Register DHCP leases in DNS forwarder<br>
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| 129 |
f0fe3d30
|
Scott Ullrich
|
</strong>If this option is set, then machines that specify
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| 130 |
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their hostname when requesting a DHCP lease will be registered
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| 131 |
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in the DNS forwarder, so that their name can be resolved.
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| 132 |
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You should also set the domain in <a href="system.php">System:
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| 133 |
5b237745
|
Scott Ullrich
|
General setup</a> to the proper value.</p>
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| 134 |
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</td>
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| 135 |
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</tr>
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| 136 |
f0fe3d30
|
Scott Ullrich
|
<tr>
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| 137 |
6a01ea44
|
Bill Marquette
|
<td class="vtable"><p>
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| 138 |
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<input name="regdhcpstatic" type="checkbox" id="regdhcpstatic" value="yes" <?php if ($pconfig['regdhcpstatic'] == "yes") echo "checked";?>>
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| 139 |
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<strong>Register DHCP static mappings in DNS forwarder<br>
|
| 140 |
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</strong>If this option is set, then DHCP static mappings will
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| 141 |
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be registered in the DNS forwarder, so that their name can be
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| 142 |
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resolved. You should also set the domain in <a href="system.php">
|
| 143 |
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System: General setup</a> to the proper value.</p>
|
| 144 |
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</td>
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| 145 |
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</tr>
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| 146 |
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<tr>
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| 147 |
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<td> <input name="submit" type="submit" class="formbtn" value="Save" onclick="enable_change(true)">
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| 148 |
5b237745
|
Scott Ullrich
|
</td>
|
| 149 |
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</tr>
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| 150 |
f0fe3d30
|
Scott Ullrich
|
<tr>
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| 151 |
5b237745
|
Scott Ullrich
|
<td><p><span class="vexpl"><span class="red"><strong>Note:<br>
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| 152 |
f0fe3d30
|
Scott Ullrich
|
</strong></span>If the DNS forwarder is enabled, the DHCP
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| 153 |
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service (if enabled) will automatically serve the LAN IP
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| 154 |
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address as a DNS server to DHCP clients so they will use
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| 155 |
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the forwarder. The DNS forwarder will use the DNS servers
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| 156 |
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entered in <a href="system.php">System: General setup</a>
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| 157 |
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or those obtained via DHCP or PPP on WAN if the "Allow
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| 158 |
dacefa7f
|
Scott Ullrich
|
DNS server list to be overridden by DHCP/PPP on WAN"
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| 159 |
f0fe3d30
|
Scott Ullrich
|
is checked. If you don't use that option (or if you use
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| 160 |
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a static IP address on WAN), you must manually specify at
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| 161 |
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least one DNS server on the <a href="system.php">System:
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| 162 |
5b237745
|
Scott Ullrich
|
General setup</a> page.<br>
|
| 163 |
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<br>
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| 164 |
f0fe3d30
|
Scott Ullrich
|
You may enter records that override the results from the
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| 165 |
dacefa7f
|
Scott Ullrich
|
forwarders below.</span></p></td>
|
| 166 |
5b237745
|
Scott Ullrich
|
</tr>
|
| 167 |
4d6ba181
|
Scott Ullrich
|
</table>
|
| 168 |
|
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<br>
|
| 169 |
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<table width="100%" border="0" cellpadding="0" cellspacing="0">
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| 170 |
5b237745
|
Scott Ullrich
|
<tr>
|
| 171 |
|
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<td width="20%" class="listhdrr">Host</td>
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| 172 |
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<td width="25%" class="listhdrr">Domain</td>
|
| 173 |
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<td width="20%" class="listhdrr">IP</td>
|
| 174 |
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<td width="25%" class="listhdr">Description</td>
|
| 175 |
d415d821
|
Seth Mos
|
<td width="10%" class="list">
|
| 176 |
|
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<table border="0" cellspacing="0" cellpadding="1">
|
| 177 |
|
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<tr>
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| 178 |
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<td width="17"></td>
|
| 179 |
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<td valign="middle"><a href="services_dnsmasq_edit.php"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" width="17" height="17" border="0"></a></td>
|
| 180 |
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</tr>
|
| 181 |
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</table>
|
| 182 |
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</td>
|
| 183 |
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</tr>
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| 184 |
5b237745
|
Scott Ullrich
|
<?php $i = 0; foreach ($a_hosts as $hostent): ?>
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| 185 |
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<tr>
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| 186 |
835f9aca
|
Bill Marquette
|
<td class="listlr" ondblclick="document.location='services_dnsmasq_edit.php?id=<?=$i;?>';">
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| 187 |
5b237745
|
Scott Ullrich
|
<?=strtolower($hostent['host']);?>
|
| 188 |
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</td>
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| 189 |
835f9aca
|
Bill Marquette
|
<td class="listr" ondblclick="document.location='services_dnsmasq_edit.php?id=<?=$i;?>';">
|
| 190 |
5b237745
|
Scott Ullrich
|
<?=strtolower($hostent['domain']);?>
|
| 191 |
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</td>
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| 192 |
835f9aca
|
Bill Marquette
|
<td class="listr" ondblclick="document.location='services_dnsmasq_edit.php?id=<?=$i;?>';">
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| 193 |
5b237745
|
Scott Ullrich
|
<?=$hostent['ip'];?>
|
| 194 |
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</td>
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| 195 |
835f9aca
|
Bill Marquette
|
<td class="listbg" ondblclick="document.location='services_dnsmasq_edit.php?id=<?=$i;?>';">
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| 196 |
0e1dce26
|
Scott Ullrich
|
<?=htmlspecialchars($hostent['descr']);?>
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| 197 |
5b237745
|
Scott Ullrich
|
</td>
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| 198 |
ebe566eb
|
Bill Marquette
|
<td valign="middle" nowrap class="list">
|
| 199 |
|
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<table border="0" cellspacing="0" cellpadding="1">
|
| 200 |
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<tr>
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| 201 |
677c0869
|
Erik Kristensen
|
<td valign="middle"><a href="services_dnsmasq_edit.php?id=<?=$i;?>"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_e.gif" width="17" height="17" border="0"></a></td>
|
| 202 |
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<td><a href="services_dnsmasq.php?type=host&act=del&id=<?=$i;?>" onclick="return confirm('Do you really want to delete this host?')"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_x.gif" width="17" height="17" border="0"></a></td>
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| 203 |
ebe566eb
|
Bill Marquette
|
</tr>
|
| 204 |
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</table>
|
| 205 |
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</tr>
|
| 206 |
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<?php $i++; endforeach; ?>
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| 207 |
f0fe3d30
|
Scott Ullrich
|
<tr>
|
| 208 |
5b237745
|
Scott Ullrich
|
<td class="list" colspan="4"></td>
|
| 209 |
ebe566eb
|
Bill Marquette
|
<td class="list">
|
| 210 |
|
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<table border="0" cellspacing="0" cellpadding="1">
|
| 211 |
|
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<tr>
|
| 212 |
d415d821
|
Seth Mos
|
<td width="17"></td>
|
| 213 |
677c0869
|
Erik Kristensen
|
<td valign="middle"><a href="services_dnsmasq_edit.php"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" width="17" height="17" border="0"></a></td>
|
| 214 |
ebe566eb
|
Bill Marquette
|
</tr>
|
| 215 |
|
|
</table>
|
| 216 |
ed137452
|
Scott Ullrich
|
</td>
|
| 217 |
4d6ba181
|
Scott Ullrich
|
</table>
|
| 218 |
0c2b5df7
|
Scott Ullrich
|
<!-- update to enable domain overrides -->
|
| 219 |
4d6ba181
|
Scott Ullrich
|
<table width="100%" border="0" cellpadding="6" cellspacing="0">
|
| 220 |
c21d4582
|
Scott Ullrich
|
<tr><td> </td></tr>
|
| 221 |
0c2b5df7
|
Scott Ullrich
|
<tr>
|
| 222 |
|
|
<td><p>Below you can override an entire domain by specifying an
|
| 223 |
|
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authoritative dns server to be queried for that domain.</p></td>
|
| 224 |
|
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</tr>
|
| 225 |
4d6ba181
|
Scott Ullrich
|
</table>
|
| 226 |
|
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<br>
|
| 227 |
|
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<table width="100%" border="0" cellpadding="0" cellspacing="0">
|
| 228 |
0c2b5df7
|
Scott Ullrich
|
<tr>
|
| 229 |
|
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<td width="35%" class="listhdrr">Domain</td>
|
| 230 |
|
|
<td width="20%" class="listhdrr">IP</td>
|
| 231 |
|
|
<td width="35%" class="listhdr">Description</td>
|
| 232 |
d415d821
|
Seth Mos
|
<td width="10%" class="list">
|
| 233 |
|
|
<table border="0" cellspacing="0" cellpadding="1">
|
| 234 |
|
|
<tr>
|
| 235 |
|
|
<td width="17" heigth="17"></td>
|
| 236 |
|
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<td><a href="services_dnsmasq_domainoverride_edit.php"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" width="17" height="17" border="0"></a></td>
|
| 237 |
|
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</tr>
|
| 238 |
|
|
</table>
|
| 239 |
|
|
</td>
|
| 240 |
0c2b5df7
|
Scott Ullrich
|
</tr>
|
| 241 |
|
|
<?php $i = 0; foreach ($a_domainOverrides as $doment): ?>
|
| 242 |
|
|
<tr>
|
| 243 |
|
|
<td class="listlr">
|
| 244 |
|
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<?=strtolower($doment['domain']);?>
|
| 245 |
|
|
</td>
|
| 246 |
|
|
<td class="listr">
|
| 247 |
|
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<?=$doment['ip'];?>
|
| 248 |
|
|
</td>
|
| 249 |
d4da6249
|
Scott Ullrich
|
<td class="listbg">
|
| 250 |
0c2b5df7
|
Scott Ullrich
|
<?=htmlspecialchars($doment['descr']);?>
|
| 251 |
|
|
</td>
|
| 252 |
677c0869
|
Erik Kristensen
|
<td valign="middle" nowrap class="list"> <a href="services_dnsmasq_domainoverride_edit.php?id=<?=$i;?>"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_e.gif" width="17" height="17" border="0"></a>
|
| 253 |
|
|
<a href="services_dnsmasq.php?act=del&type=doverride&id=<?=$i;?>" onclick="return confirm('Do you really want to delete this domain override?')"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_x.gif" width="17" height="17" border="0"></a></td>
|
| 254 |
0c2b5df7
|
Scott Ullrich
|
</tr>
|
| 255 |
|
|
<?php $i++; endforeach; ?>
|
| 256 |
|
|
<tr>
|
| 257 |
|
|
<td class="list" colspan="3"></td>
|
| 258 |
d415d821
|
Seth Mos
|
<td class="list">
|
| 259 |
|
|
<table border="0" cellspacing="0" cellpadding="1">
|
| 260 |
|
|
<tr>
|
| 261 |
|
|
<td width="17" heigth="17"></td>
|
| 262 |
|
|
<td><a href="services_dnsmasq_domainoverride_edit.php"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" width="17" height="17" border="0"></a></td>
|
| 263 |
|
|
</tr>
|
| 264 |
|
|
</table>
|
| 265 |
|
|
</td>
|
| 266 |
0c2b5df7
|
Scott Ullrich
|
</tr>
|
| 267 |
4d6ba181
|
Scott Ullrich
|
</table>
|
| 268 |
|
|
</form>
|
| 269 |
6a01ea44
|
Bill Marquette
|
<script language="JavaScript">
|
| 270 |
|
|
<!--
|
| 271 |
|
|
enable_change(false);
|
| 272 |
|
|
//-->
|
| 273 |
|
|
</script>
|
| 274 |
5b237745
|
Scott Ullrich
|
<?php include("fend.inc"); ?>
|
| 275 |
|
|
</body>
|
| 276 |
|
|
</html>
|