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+<?php
+/*
+ services_dnsmasq_domainoverride_edit.php
+ part of m0n0wall (http://m0n0.ch/wall)
+
+ Copyright (C) 2003-2005 Bob Zoller <bob@kludgebox.com> and Manuel Kasper <mk@neon1.net>.
+ Copyright (C) 2013-2015 Electric Sheep Fencing, LP
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+ this list of conditions and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+ INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+ AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+ OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ 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
+ POSSIBILITY OF SUCH DAMAGE.
+*/
+/*
+ pfSense_MODULE: dnsforwarder
+*/
+
+##|+PRIV
+##|*IDENT=page-services-dnsforwarder-editdomainoverride
+##|*NAME=Services: DNS Forwarder: Edit Domain Override page
+##|*DESCR=Allow access to the 'Services: DNS Forwarder: Edit Domain Override' page.
+##|*MATCH=services_dnsmasq_domainoverride_edit.php*
+##|-PRIV
+
+require("guiconfig.inc");
+
+if (isset($_POST['referer'])) {
+ $referer = $_POST['referer'];
+} else {
+ $referer = (isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '/services_dnsmasq.php');
+}
+
+if (!is_array($config['dnsmasq']['domainoverrides'])) {
+ $config['dnsmasq']['domainoverrides'] = array();
+}
+$a_domainOverrides = &$config['dnsmasq']['domainoverrides'];
+
+if (is_numericint($_GET['id'])) {
+ $id = $_GET['id'];
+}
+if (isset($_POST['id']) && is_numericint($_POST['id'])) {
+ $id = $_POST['id'];
+}
+
+if (isset($id) && $a_domainOverrides[$id]) {
+ $pconfig['domain'] = $a_domainOverrides[$id]['domain'];
+ if (is_ipaddr($a_domainOverrides[$id]['ip']) && ($a_domainOverrides[$id]['ip'] != '#')) {
+ $pconfig['ip'] = $a_domainOverrides[$id]['ip'];
+ } else {
+ $dnsmasqpieces = explode('@', $a_domainOverrides[$id]['ip'], 2);
+ $pconfig['ip'] = $dnsmasqpieces[0];
+ $pconfig['dnssrcip'] = $dnsmasqpieces[1];
+ }
+ $pconfig['descr'] = $a_domainOverrides[$id]['descr'];
+}
+
+if ($_POST) {
+
+ unset($input_errors);
+ $pconfig = $_POST;
+
+ /* input validation */
+ $reqdfields = explode(" ", "domain ip");
+ $reqdfieldsn = array(gettext("Domain"), gettext("IP address"));
+
+ do_input_validation($_POST, $reqdfields, $reqdfieldsn, $input_errors);
+
+ function String_Begins_With($needle, $haystack) {
+ return (substr($haystack, 0, strlen($needle)) == $needle);
+ }
+
+ if (String_Begins_With(_msdcs, $_POST['domain'])) {
+ $subdomainstr = substr($_POST['domain'], 7);
+ if ($subdomainstr && !is_domain($subdomainstr)) {
+ $input_errors[] = gettext("A valid domain must be specified after _msdcs.");
+ }
+ } elseif ($_POST['domain'] && !is_domain($_POST['domain'])) {
+ $input_errors[] = gettext("A valid domain must be specified.");
+ }
+ if ($_POST['ip'] && !is_ipaddr($_POST['ip']) && ($_POST['ip'] != '#') && ($_POST['ip'] != '!')) {
+ $input_errors[] = gettext("A valid IP address must be specified, or # for an exclusion or ! to not forward at all.");
+ }
+ if ($_POST['dnssrcip'] && !in_array($_POST['dnssrcip'], get_configured_ip_addresses())) {
+ $input_errors[] = gettext("An interface IP address must be specified for the DNS query source.");
+ }
+ if (!$input_errors) {
+ $doment = array();
+ $doment['domain'] = $_POST['domain'];
+ if (empty($_POST['dnssrcip'])) {
+ $doment['ip'] = $_POST['ip'];
+ } else {
+ $doment['ip'] = $_POST['ip'] . "@" . $_POST['dnssrcip'];
+ }
+ $doment['descr'] = $_POST['descr'];
+
+ if (isset($id) && $a_domainOverrides[$id]) {
+ $a_domainOverrides[$id] = $doment;
+ } else {
+ $a_domainOverrides[] = $doment;
+ }
+
+ $retval = services_dnsmasq_configure();
+
+ write_config();
+
+ header("Location: services_dnsmasq.php");
+ exit;
+ }
+}
+
+$pgtitle = array(gettext("Services"), gettext("DNS forwarder"), gettext("Edit Domain Override"));
+$shortcut_section = "forwarder";
+include("head.inc");
+
+?>
+
+<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
+<?php include("fbegin.inc"); ?>
+<?php if ($input_errors) print_input_errors($input_errors); ?>
+<form action="services_dnsmasq_domainoverride_edit.php" method="post" name="iform" id="iform">
+ <table width="100%" border="0" cellpadding="6" cellspacing="0" summary="domain override">
+ <tr>
+ <td width="22%" valign="top" class="vncellreq"><?=gettext("Domain");?></td>
+ <td width="78%" class="vtable">
+ <?=$mandfldhtml;?><input name="domain" type="text" class="formfld unknown" id="domain" size="40" value="<?=htmlspecialchars($pconfig['domain']);?>" />
+ <br />
+ <span class="vexpl">
+ <?=gettext("Domain to override (NOTE: this does not have to be a valid TLD!)"); ?><br />
+ <?=gettext("e.g."); ?> <em><?=gettext("test"); ?></em> <?=gettext("or"); ?> <em>mycompany.localdomain</em> <?=gettext("or"); ?> <em>1.168.192.in-addr.arpa</em>
+ </span>
+ </td>
+ </tr>
+ <tr>
+ <td width="22%" valign="top" class="vncellreq"><?=gettext("IP address");?></td>
+ <td width="78%" class="vtable">
+ <?=$mandfldhtml;?><input name="ip" type="text" class="formfld unknown" id="ip" size="40" value="<?=htmlspecialchars($pconfig['ip']);?>" />
+ <br />
+ <span class="vexpl">
+ <?=gettext("IP address of the authoritative DNS server for this domain"); ?><br />
+ <?=gettext("e.g."); ?> <em>192.168.100.100</em><br /><?=gettext("Or enter # for an exclusion to pass through this host/subdomain to standard nameservers instead of a previous override."); ?><br /><?=gettext("Or enter ! for lookups for this host/subdomain to NOT be forwarded anywhere."); ?>
+ </span>
+ </td>
+ </tr>
+ <tr>
+ <td width="22%" valign="top" class="vncell"><?=gettext("Source IP");?></td>
+ <td width="78%" class="vtable">
+ <?=$mandfldhtml;?><input name="dnssrcip" type="text" class="formfld unknown" id="dnssrcip" size="40" value="<?=htmlspecialchars($pconfig['dnssrcip']);?>" />
+ <br />
+ <span class="vexpl">
+ <?=gettext("Source IP address for queries to the DNS server for the override domain."); ?><br />
+ <?=gettext("Leave blank unless your DNS server is accessed through a VPN tunnel."); ?>
+ </span>
+ </td>
+ </tr>
+ <tr>
+ <td width="22%" valign="top" class="vncell"><?=gettext("Description");?></td>
+ <td width="78%" class="vtable">
+ <input name="descr" type="text" class="formfld unknown" id="descr" size="40" value="<?=htmlspecialchars($pconfig['descr']);?>" />
+ <br />
+ <span class="vexpl">
+ <?=gettext("You may enter a description here for your reference (not parsed).");?>
+ </span>
+ </td>
+ </tr>
+ <tr>
+ <td width="22%" valign="top">&nbsp;</td>
+ <td width="78%">
+ <input name="Submit" type="submit" class="formbtn" value="<?=gettext("Save");?>" />
+ <input type="button" class="formbtn" value="<?=gettext("Cancel");?>" onclick="window.location.href='<?=$referer;?>'" />
+ <input name="referer" type="hidden" value="<?=$referer;?>" />
+ <?php if (isset($id) && $a_domainOverrides[$id]): ?>
+ <input name="id" type="hidden" value="<?=htmlspecialchars($id);?>" />
+ <?php endif; ?>
+ </td>
+ </tr>
+ </table>
+</form>
+<?php include("fend.inc"); ?>
+</body>
+</html>
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