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author | Renato Botelho <renato@netgate.com> | 2015-08-26 15:12:02 -0300 |
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committer | Renato Botelho <renato@netgate.com> | 2015-08-26 15:12:02 -0300 |
commit | 03b19a93f4d8d870507ee96121cee4acd748dd2a (patch) | |
tree | 71a34e9e7e73d13de21cb4ad831799fb10c30df4 /src/usr/local/www/services_unbound_host_edit.php | |
parent | 7f410a121522c5d0e2660256ae50c1fde1df3645 (diff) | |
parent | 30ce58ac1ea27b758d5112cb5a3b190c9760f010 (diff) | |
download | pfsense-03b19a93f4d8d870507ee96121cee4acd748dd2a.zip pfsense-03b19a93f4d8d870507ee96121cee4acd748dd2a.tar.gz |
Merge branch 'master' into bootstrap
Diffstat (limited to 'src/usr/local/www/services_unbound_host_edit.php')
-rw-r--r-- | src/usr/local/www/services_unbound_host_edit.php | 315 |
1 files changed, 315 insertions, 0 deletions
diff --git a/src/usr/local/www/services_unbound_host_edit.php b/src/usr/local/www/services_unbound_host_edit.php new file mode 100644 index 0000000..ed3bbb2 --- /dev/null +++ b/src/usr/local/www/services_unbound_host_edit.php @@ -0,0 +1,315 @@ +<?php +/* $Id$ */ +/* + services_unbound_host_edit.php + part of the pfSense project (https://www.pfsense.org) + Copyright (C) 2014 Warren Baker (warren@decoy.co.za) + Copyright (C) 2013-2015 Electric Sheep Fencing, LP + All rights reserved. + + Copyright (C) 2003-2004 Bob Zoller <bob@kludgebox.com> and Manuel Kasper <mk@neon1.net>. + 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: dnsresolver +*/ + +##|+PRIV +##|*IDENT=page-services-dnsresolver-edithost +##|*NAME=Services: DNS Resolver: Edit host page +##|*DESCR=Allow access to the 'Services: DNS Resolver: Edit host' page. +##|*MATCH=services_unbound_host_edit.php* +##|-PRIV + +function hostcmp($a, $b) { + return strcasecmp($a['host'], $b['host']); +} + +function hosts_sort() { + global $g, $config; + + if (!is_array($config['unbound']['hosts'])) { + return; + } + + usort($config['unbound']['hosts'], "hostcmp"); +} + +require("guiconfig.inc"); + +if (!is_array($config['unbound']['hosts'])) { + $config['unbound']['hosts'] = array(); +} + +$a_hosts = &$config['unbound']['hosts']; + +if (is_numericint($_GET['id'])) { + $id = $_GET['id']; +} +if (isset($_POST['id']) && is_numericint($_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['descr'] = $a_hosts[$id]['descr']; + $pconfig['aliases'] = $a_hosts[$id]['aliases']; +} + +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, $input_errors); + + if ($_POST['host']) { + if (!is_hostname($_POST['host'])) { + $input_errors[] = gettext("The hostname can only contain the characters A-Z, 0-9, '_' and '-'. It may not start or end with '-'."); + } else { + if (!is_unqualified_hostname($_POST['host'])) { + $input_errors[] = gettext("A valid hostname is specified, but the domain name part should be omitted"); + } + } + } + + if (($_POST['domain'] && !is_domain($_POST['domain']))) { + $input_errors[] = gettext("A valid domain must be specified."); + } + + if (($_POST['ip'] && !is_ipaddr($_POST['ip']))) { + $input_errors[] = gettext("A valid IP address must be specified."); + } + + /* collect aliases */ + $aliases = array(); + foreach ($_POST as $key => $value) { + $entry = ''; + if (!substr_compare('aliashost', $key, 0, 9)) { + $entry = substr($key, 9); + $field = 'host'; + } elseif (!substr_compare('aliasdomain', $key, 0, 11)) { + $entry = substr($key, 11); + $field = 'domain'; + } elseif (!substr_compare('aliasdescription', $key, 0, 16)) { + $entry = substr($key, 16); + $field = 'description'; + } + if (ctype_digit($entry)) { + $aliases[$entry][$field] = $value; + } + } + + $pconfig['aliases']['item'] = $aliases; + + /* validate aliases */ + foreach ($aliases as $idx => $alias) { + $aliasreqdfields = array('aliasdomain' . $idx); + $aliasreqdfieldsn = array(gettext("Alias Domain")); + + do_input_validation($_POST, $aliasreqdfields, $aliasreqdfieldsn, $input_errors); + + if ($alias['host']) { + if (!is_hostname($alias['host'])) { + $input_errors[] = gettext("Hostnames in an alias list can only contain the characters A-Z, 0-9 and '-'. They may not start or end with '-'."); + } else { + if (!is_unqualified_hostname($alias['host'])) { + $input_errors[] = gettext("A valid alias hostname is specified, but the domain name part should be omitted"); + } + } + } + if (($alias['domain'] && !is_domain($alias['domain']))) { + $input_errors[] = gettext("A valid domain must be specified in alias list."); + } + } + + /* check for overlaps */ + foreach ($a_hosts as $hostent) { + if (isset($id) && ($a_hosts[$id]) && ($a_hosts[$id] === $hostent)) { + continue; + } + + if (($hostent['host'] == $_POST['host']) && + ($hostent['domain'] == $_POST['domain']) && + ((is_ipaddrv4($hostent['ip']) && is_ipaddrv4($_POST['ip'])) || (is_ipaddrv6($hostent['ip']) && is_ipaddrv6($_POST['ip'])))) { + $input_errors[] = gettext("This host/domain already exists."); + break; + } + } + + if (!$input_errors) { + $hostent = array(); + $hostent['host'] = $_POST['host']; + $hostent['domain'] = $_POST['domain']; + $hostent['ip'] = $_POST['ip']; + $hostent['descr'] = $_POST['descr']; + $hostent['aliases']['item'] = $aliases; + + if (isset($id) && $a_hosts[$id]) { + $a_hosts[$id] = $hostent; + } else { + $a_hosts[] = $hostent; + } + hosts_sort(); + + mark_subsystem_dirty('unbound'); + + write_config(); + + header("Location: services_unbound.php"); + exit; + } +} + +// Delete a row in the options table +if($_GET['act'] == "delopt") { + $idx = $_GET['id']; + + if($pconfig['aliases'] && is_array($pconfig['aliases']['item'][$idx])) { + unset($pconfig['aliases']['item'][$idx]); + } +} + +// Add an option row +if($_GET['act'] == "addopt") { + if(!is_array($pconfig['aliases']['item'])) + $pconfig['aliases']['item'] = array(); + + array_push($pconfig['aliases']['item'], array('host' => null, 'domain' => null, 'description' => null)); +} + +$pgtitle = array(gettext("Services"),gettext("DNS Resolver"),gettext("Edit host")); +$shortcut_section = "resolver"; +include("head.inc"); + +require('classes/Form.class.php'); + +$form = new Form(); + +$section = new Form_Section('Edit DNS Rersolver Entry'); + +$section->addInput(new Form_Input( + 'host', + 'Host', + 'text', + $pconfig['domain'] +))->setHelp('Name of the host, without the domain part' . '<br />' . + 'e.g.: "myhost"'); + +$section->addInput(new Form_Input( + 'domain', + 'Domain', + 'text', + $pconfig['domain'] +))->setHelp('Domain of the host' . '<br />' . + 'e.g.: "example.com"'); + +$section->addInput(new Form_IpAddress( + 'ip', + 'IP Address', + $pconfig['ip'] +))->setHelp('IP address of the host' . '<br />' . + 'e.g.: 192.168.100.100 or fd00:abcd::1'); + +$section->addInput(new Form_Input( + 'descr', + 'Description', + 'text', + $pconfig['descr'] +))->setHelp('You may enter a description here for your reference (not parsed).'); + +if (isset($id) && $a_hosts[$id]) { + $section->addInput(new Form_Input( + 'id', + null, + 'hidden', + $pconfig['id'] + )); +} + +$form->add($section); + +$section = new Form_Section('Additional names for this host'); + +if( $pconfig['aliases']['item']) { + $counter = 0; + $last = count($pconfig['aliases']['item']) - 1; + + foreach($pconfig['aliases']['item'] as $item) { + $group = new Form_Group(null); + + $group->add(new Form_Input( + 'aliashost' . $counter, + null, + 'text', + $item['host'] + ))->setHelp($counter == $last ? 'Host name':null); + + $group->add(new Form_Input( + 'aliasdomain' . $counter, + null, + 'text', + $item['domain'] + ))->setHelp($counter == $last ? 'Value':null); + + $group->add(new Form_Input( + 'aliasdescription' . $counter, + null, + 'text', + $item['description'] + ))->setHelp($counter == $last ? 'Description':null); + + $btn = new Form_Button( + 'btn' . $counter, + 'Delete', + 'services_unbound_host_edit.php?act=delopt' . '&id=' . $counter + ); + + $btn->removeClass('btn-primary')->addClass('btn-danger btn-sm'); + $group->add($btn); + $section->add($group); + $counter++; + } +} + +$btnaddopt = new Form_Button( + 'btnaddopt', + 'Add Option', + 'services_unbound_host_edit.php?act=addopt' +); + +$btnaddopt->removeClass('btn-primary')->addClass('btn-success btn-sm'); + +$section->addInput($btnaddopt); + +$form->add($section); +print($form); + +include("foot.inc");
\ No newline at end of file |