diff options
Diffstat (limited to 'src/usr/local/www/services_dhcpv6_edit.php')
-rw-r--r-- | src/usr/local/www/services_dhcpv6_edit.php | 276 |
1 files changed, 276 insertions, 0 deletions
diff --git a/src/usr/local/www/services_dhcpv6_edit.php b/src/usr/local/www/services_dhcpv6_edit.php new file mode 100644 index 0000000..a6df8db --- /dev/null +++ b/src/usr/local/www/services_dhcpv6_edit.php @@ -0,0 +1,276 @@ +<?php +/* $Id$ */ +/* + services_dhcpv6_edit.php + part of m0n0wall (http://m0n0.ch/wall) + + Copyright (C) 2003-2004 Manuel Kasper <mk@neon1.net>. + Copyright (C) 2011 Seth Mos <seth.mos@dds.nl>. + 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_BUILDER_BINARIES: /usr/sbin/arp + pfSense_MODULE: dhcpserver +*/ + +##|+PRIV +##|*IDENT=page-services-dhcpserverv6-editstaticmapping +##|*NAME=Services: DHCPv6 Server : Edit static mapping page +##|*DESCR=Allow access to the 'Services: DHCPv6 Server : Edit static mapping' page. +##|*MATCH=services_dhcpv6_edit.php* +##|-PRIV + +function staticmapcmp($a, $b) { + return ipcmp($a['ipaddrv6'], $b['ipaddrv6']); +} + +function staticmaps_sort($ifgui) { + global $g, $config; + + usort($config['dhcpdv6'][$ifgui]['staticmap'], "staticmapcmp"); +} + +require_once('globals.inc'); + +if(!$g['services_dhcp_server_enable']) { + header("Location: /"); + exit; +} + +require("guiconfig.inc"); + +$if = $_GET['if']; +if ($_POST['if']) { + $if = $_POST['if']; +} + +if (!$if) { + header("Location: services_dhcpv6.php"); + exit; +} + +if (!is_array($config['dhcpdv6'])) { + $config['dhcpdv6'] = array(); +} +if (!is_array($config['dhcpdv6'][$if])) { + $config['dhcpdv6'][$if] = array(); +} +if (!is_array($config['dhcpdv6'][$if]['staticmap'])) { + $config['dhcpdv6'][$if]['staticmap'] = array(); +} + +$netboot_enabled = isset($config['dhcpdv6'][$if]['netboot']); +$a_maps = &$config['dhcpdv6'][$if]['staticmap']; +$ifcfgipv6 = get_interface_ipv6($if); +$ifcfgsnv6 = get_interface_subnetv6($if); +$ifcfgdescr = convert_friendly_interface_to_friendly_descr($if); + +if (is_numericint($_GET['id'])) { + $id = $_GET['id']; +} +if (isset($_POST['id']) && is_numericint($_POST['id'])) { + $id = $_POST['id']; +} + +if (isset($id) && $a_maps[$id]) { + $pconfig['duid'] = $a_maps[$id]['duid']; + $pconfig['hostname'] = $a_maps[$id]['hostname']; + $pconfig['ipaddrv6'] = $a_maps[$id]['ipaddrv6']; + $pconfig['filename'] = $a_maps[$id]['filename']; + $pconfig['rootpath'] = $a_maps[$id]['rootpath']; + $pconfig['descr'] = $a_maps[$id]['descr']; +} else { + $pconfig['duid'] = $_GET['duid']; + $pconfig['hostname'] = $_GET['hostname']; + $pconfig['filename'] = $_GET['filename']; + $pconfig['rootpath'] = $a_maps[$id]['rootpath']; + $pconfig['descr'] = $_GET['descr']; +} + +if ($_POST) { + + unset($input_errors); + $pconfig = $_POST; + + /* input validation */ + $reqdfields = explode(" ", "duid"); + $reqdfieldsn = array(gettext("DUID")); + + do_input_validation($_POST, $reqdfields, $reqdfieldsn, $input_errors); + + if ($_POST['hostname']) { + preg_match("/\-\$/", $_POST['hostname'], $matches); + if ($matches) { + $input_errors[] = gettext("The hostname cannot end with a hyphen according to RFC952"); + } + if (!is_hostname($_POST['hostname'])) { + $input_errors[] = gettext("The hostname can only contain the characters A-Z, 0-9 and '-'."); + } else { + if (!is_unqualified_hostname($_POST['hostname'])) { + $input_errors[] = gettext("A valid hostname is specified, but the domain name part should be omitted"); + } + } + } + if (($_POST['ipaddrv6'] && !is_ipaddrv6($_POST['ipaddrv6']))) { + $input_errors[] = gettext("A valid IPv6 address must be specified."); + } + + if (empty($_POST['duid'])) { + $input_errors[] = gettext("A valid DUID must be specified."); + } + + /* check for overlaps */ + foreach ($a_maps as $mapent) { + if (isset($id) && ($a_maps[$id]) && ($a_maps[$id] === $mapent)) { + continue; + } + + if ((($mapent['hostname'] == $_POST['hostname']) && $mapent['hostname']) || ($mapent['duid'] == $_POST['duid'])) { + $input_errors[] = gettext("This Hostname, IP or DUID already exists."); + break; + } + } + + /* make sure it's not within the dynamic subnet */ + if ($_POST['ipaddrv6']) { + /* oh boy, we need to be able to somehow do this at some point. skip */ + } + + if (!$input_errors) { + $mapent = array(); + $mapent['duid'] = $_POST['duid']; + $mapent['ipaddrv6'] = $_POST['ipaddrv6']; + $mapent['hostname'] = $_POST['hostname']; + $mapent['descr'] = $_POST['descr']; + $mapent['filename'] = $_POST['filename']; + $mapent['rootpath'] = $_POST['rootpath']; + + if (isset($id) && $a_maps[$id]) { + $a_maps[$id] = $mapent; + } else { + $a_maps[] = $mapent; + } + staticmaps_sort($if); + + write_config(); + + if (isset($config['dhcpdv6'][$if]['enable'])) { + mark_subsystem_dirty('staticmaps'); + if (isset($config['dnsmasq']['enable']) && isset($config['dnsmasq']['regdhcpstatic'])) { + mark_subsystem_dirty('hosts'); + } + if (isset($config['unbound']['enable']) && isset($config['unbound']['regdhcpstatic'])) { + mark_subsystem_dirty('unbound'); + } + + } + + header("Location: services_dhcpv6.php?if={$if}"); + exit; + } +} + +$pgtitle = array(gettext("Services"), gettext("DHCPv6"), gettext("Edit static mapping")); +$shortcut_section = "dhcp6"; + +include("head.inc"); + +if ($input_errors) + print_input_errors($input_errors); + +require('classes/Form.class.php'); + +$form = new Form(); + +$section = new Form_Section('Static DHCPv6 Mapping'); + +$section->addInput(new Form_Input( + 'duid', + 'DUID', + 'text', + $pconfig['duid'], + ['placeholder' => 'DUID-LLT - ETH -- TIME --- ---- address ---- xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx'] +))->setHelp(gettext('Enter a DUID in the following format: ') . '<br />' . + 'DUID-LLT - ETH -- TIME --- ---- address ---- ' . + 'xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx'); + +$section->addInput(new Form_Input( + 'ipaddrv6', + 'Server 3', + 'text', + $pconfig['ipaddrv6'] +))->setHelp('If an IPv6 address is entered, the address must be outside of the pool.' . '<br />' . + 'If no IPv6 address is given, one will be dynamically allocated from the pool.'); + +$section->addInput(new Form_Input( + 'hostname', + 'Hostname', + 'text', + $pconfig['hostname'] +))->setHelp('Name of the host, without domain part.'); + +$section->addInput(new Form_Input( + 'descr', + 'Description', + 'text', + $pconfig['descr'] +))->setHelp('You may enter a description here for your reference (not parsed).'); + +if($netboot_enabled) { + $section->addInput(new Form_Input( + 'filename', + 'Netboot filename', + 'text', + $pconfig['remoteserver3'] + ))->setHelp('Name of the file that should be loaded when this host boots off of the network, overrides setting on main page.'); + + $section->addInput(new Form_Input( + 'rootpath', + 'Root path', + 'text', + $pconfig['remoteserver3'] + ))->setHelp('Enter the root-path string. This overrides setting on main page.'); +} + +if (isset($id) && $a_maps[$id]) { + $section->addInput(new Form_Input( + 'id', + null, + 'hidden', + $id + )); +} + +$section->addInput(new Form_Input( + 'if', + null, + 'hidden', + $if +)); + +$form->add($section); +print($form); + +include("foot.inc"); |