#!/usr/local/bin/php and Manuel Kasper . 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. */ $pgtitle = array("Services", "DNS forwarder", "Edit host"); require("guiconfig.inc"); if (!is_array($config['dnsmasq']['hosts'])) { $config['dnsmasq']['hosts'] = array(); } hosts_sort(); $a_hosts = &$config['dnsmasq']['hosts']; $id = $_GET['id']; if (isset($_POST['id'])) $id = $_POST['id']; if (isset($id) && $a_hosts[$id]) { $pconfig['host'] = $a_hosts[$id]['host']; $pconfig['domain'] = $a_hosts[$id]['domain']; $pconfig['ip'] = $a_hosts[$id]['ip']; $pconfig['aliases'] = $a_hosts[$id]['aliases']; $pconfig['mx'] = isset($a_hosts[$id]['mx']); $pconfig['descr'] = $a_hosts[$id]['descr']; } if ($_POST) { unset($input_errors); $pconfig = $_POST; /* input validation */ $reqdfields = explode(" ", "domain ip"); $reqdfieldsn = explode(",", "Domain,IP address"); do_input_validation($_POST, $reqdfields, $reqdfieldsn, &$input_errors); if (($_POST['host'] && (!is_hostname($_POST['host'])) && ($_POST['host'] != '*') )) { $input_errors[] = "A valid host must be specified."; } if (($_POST['domain'] && !is_domain($_POST['domain']))) { $input_errors[] = "A valid domain must be specified."; } if (($_POST['ip'] && !is_ipaddr4or6($_POST['ip']))) { $input_errors[] = "A valid IP address must be specified."; } /* check for overlaps */ foreach ($a_hosts as $hostent) { if (isset($id) && ($a_hosts[$id]) && ($a_hosts[$id] === $hostent)) continue; if (($hostent['aliases']) && ($_POST['aliases'])) { $duplicates = array_intersect(explode(' ', $hostent['aliases']), explode(' ', $_POST['aliases'])); if (count($duplicates)) { $input_errors[] = 'The alias(es) '. implode(', ', $duplicates) . ' already exists.'; break; } } if (($hostent['host'] == $_POST['host']) && ($hostent['domain'] == $_POST['domain']) && ((is_ipaddr($_POST['ip']) && is_ipaddr($hostent['ip'])) || (is_ipaddr6($_POST['ip']) && is_ipaddr6($hostent['ip'])) )) { $input_errors[] = "This host/domain already exists."; break; } } if (!$input_errors) { $hostent = array(); $hostent['host'] = $_POST['host']; $hostent['domain'] = $_POST['domain']; $hostent['ip'] = $_POST['ip']; $hostent['aliases'] = $_POST['aliases']; $hostent['mx'] = ($_POST['mx']) ? true : false; $hostent['descr'] = $_POST['descr']; if (isset($id) && $a_hosts[$id]) $a_hosts[$id] = $hostent; else $a_hosts[] = $hostent; touch($d_dnsmasqdirty_path); write_config(); header("Location: services_dnsmasq.php"); exit; } } ?>
Host
Name of the host, without domain part, or * for wildcard.
e.g. myhost
Domain
Domain of the host
e.g. blah.com
IP address
IP address of the host
e.g. 192.168.100.100
Aliases
Aliases to the host, without domain part, and separated by spaces.
e.g. mail smtp pop imap
Extra settings > This host is the MX for its domain.
Description
You may enter a description here for your reference (not parsed).