| 1 |
1eca1a2f
|
Seth Mos
|
<?php
|
| 2 |
|
|
/*
|
| 3 |
|
|
services_dhcpv6_relay.php
|
| 4 |
|
|
|
| 5 |
|
|
Copyright (C) 2003-2004 Justin Ellison <justin@techadvise.com>.
|
| 6 |
1d7ba683
|
ayvis
|
Copyright (C) 2010 Ermal Luçi
|
| 7 |
1eca1a2f
|
Seth Mos
|
Copyright (C) 2010 Seth Mos
|
| 8 |
ce77a9c4
|
Phil Davis
|
Copyright (C) 2013-2015 Electric Sheep Fencing, LP
|
| 9 |
1eca1a2f
|
Seth Mos
|
All rights reserved.
|
| 10 |
|
|
|
| 11 |
|
|
Redistribution and use in source and binary forms, with or without
|
| 12 |
|
|
modification, are permitted provided that the following conditions are met:
|
| 13 |
|
|
|
| 14 |
|
|
1. Redistributions of source code must retain the above copyright notice,
|
| 15 |
|
|
this list of conditions and the following disclaimer.
|
| 16 |
|
|
|
| 17 |
|
|
2. Redistributions in binary form must reproduce the above copyright
|
| 18 |
|
|
notice, this list of conditions and the following disclaimer in the
|
| 19 |
|
|
documentation and/or other materials provided with the distribution.
|
| 20 |
|
|
|
| 21 |
|
|
THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
| 22 |
|
|
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
|
| 23 |
|
|
AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
| 24 |
|
|
AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
|
| 25 |
|
|
OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
| 26 |
|
|
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
| 27 |
|
|
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
| 28 |
|
|
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
| 29 |
|
|
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
| 30 |
|
|
POSSIBILITY OF SUCH DAMAGE.
|
| 31 |
|
|
*/
|
| 32 |
|
|
/*
|
| 33 |
|
|
pfSense_MODULE: dhcpv6relay
|
| 34 |
|
|
*/
|
| 35 |
|
|
|
| 36 |
|
|
##|+PRIV
|
| 37 |
|
|
##|*IDENT=page-services-dhcpv6relay
|
| 38 |
|
|
##|*NAME=Services: DHCPv6 Relay page
|
| 39 |
|
|
##|*DESCR=Allow access to the 'Services: DHCPv6 Relay' page.
|
| 40 |
|
|
##|*MATCH=services_dhcpv6_relay.php*
|
| 41 |
|
|
##|-PRIV
|
| 42 |
|
|
|
| 43 |
|
|
require("guiconfig.inc");
|
| 44 |
|
|
|
| 45 |
|
|
$pconfig['enable'] = isset($config['dhcrelay6']['enable']);
|
| 46 |
|
|
if (empty($config['dhcrelay6']['interface']))
|
| 47 |
|
|
$pconfig['interface'] = array();
|
| 48 |
|
|
else
|
| 49 |
|
|
$pconfig['interface'] = explode(",", $config['dhcrelay6']['interface']);
|
| 50 |
|
|
$pconfig['server'] = $config['dhcrelay6']['server'];
|
| 51 |
|
|
$pconfig['agentoption'] = isset($config['dhcrelay6']['agentoption']);
|
| 52 |
|
|
|
| 53 |
|
|
$iflist = get_configured_interface_with_descr();
|
| 54 |
|
|
|
| 55 |
|
|
/* set the enabled flag which will tell us if DHCP server is enabled
|
| 56 |
|
|
* on any interface. We will use this to disable dhcp-relay since
|
| 57 |
|
|
* the two are not compatible with each other.
|
| 58 |
|
|
*/
|
| 59 |
|
|
$dhcpd_enabled = false;
|
| 60 |
|
|
if (is_array($config['dhcpdv6'])) {
|
| 61 |
e94692c0
|
Renato Botelho
|
foreach($config['dhcpdv6'] as $dhcp) {
|
| 62 |
|
|
if (isset($dhcp['enable']) && isset($config['interfaces'][$dhcpif]['enable'])) {
|
| 63 |
1eca1a2f
|
Seth Mos
|
$dhcpd_enabled = true;
|
| 64 |
e94692c0
|
Renato Botelho
|
break;
|
| 65 |
|
|
}
|
| 66 |
|
|
}
|
| 67 |
1eca1a2f
|
Seth Mos
|
}
|
| 68 |
|
|
|
| 69 |
|
|
if ($_POST) {
|
| 70 |
|
|
|
| 71 |
|
|
unset($input_errors);
|
| 72 |
|
|
$pconfig = $_POST;
|
| 73 |
|
|
|
| 74 |
|
|
/* input validation */
|
| 75 |
|
|
if ($_POST['enable']) {
|
| 76 |
|
|
$reqdfields = explode(" ", "server interface");
|
| 77 |
|
|
$reqdfieldsn = array(gettext("Destination Server"), gettext("Interface"));
|
| 78 |
|
|
|
| 79 |
1e9b4611
|
Renato Botelho
|
do_input_validation($_POST, $reqdfields, $reqdfieldsn, $input_errors);
|
| 80 |
1eca1a2f
|
Seth Mos
|
|
| 81 |
|
|
if ($_POST['server']) {
|
| 82 |
|
|
$checksrv = explode(",", $_POST['server']);
|
| 83 |
|
|
foreach ($checksrv as $srv) {
|
| 84 |
|
|
if (!is_ipaddrv6($srv))
|
| 85 |
|
|
$input_errors[] = gettext("A valid Destination Server IPv6 address must be specified.");
|
| 86 |
|
|
}
|
| 87 |
|
|
}
|
| 88 |
|
|
}
|
| 89 |
|
|
|
| 90 |
|
|
if (!$input_errors) {
|
| 91 |
73c897eb
|
Michael Tharp
|
$config['dhcrelay6']['enable'] = $_POST['enable'] ? true : false;
|
| 92 |
|
|
$config['dhcrelay6']['interface'] = implode(",", $_POST['interface']);
|
| 93 |
|
|
$config['dhcrelay6']['agentoption'] = $_POST['agentoption'] ? true : false;
|
| 94 |
|
|
$config['dhcrelay6']['server'] = $_POST['server'];
|
| 95 |
1eca1a2f
|
Seth Mos
|
|
| 96 |
|
|
write_config();
|
| 97 |
|
|
|
| 98 |
|
|
$retval = 0;
|
| 99 |
|
|
$retval = services_dhcrelay6_configure();
|
| 100 |
|
|
$savemsg = get_std_save_message($retval);
|
| 101 |
|
|
|
| 102 |
|
|
}
|
| 103 |
|
|
}
|
| 104 |
|
|
|
| 105 |
3565970f
|
Colin Fleming
|
$closehead = false;
|
| 106 |
1eca1a2f
|
Seth Mos
|
$pgtitle = array(gettext("Services"),gettext("DHCPv6 Relay"));
|
| 107 |
b32dd0a6
|
jim-p
|
$shortcut_section = "dhcp6";
|
| 108 |
1eca1a2f
|
Seth Mos
|
include("head.inc");
|
| 109 |
|
|
|
| 110 |
|
|
?>
|
| 111 |
|
|
|
| 112 |
91f026b0
|
ayvis
|
<script type="text/javascript">
|
| 113 |
3565970f
|
Colin Fleming
|
//<![CDATA[
|
| 114 |
1eca1a2f
|
Seth Mos
|
function enable_change(enable_over) {
|
| 115 |
|
|
if (document.iform.enable.checked || enable_over) {
|
| 116 |
|
|
document.iform.server.disabled = 0;
|
| 117 |
|
|
document.iform.interface.disabled = 0;
|
| 118 |
|
|
document.iform.agentoption.disabled = 0;
|
| 119 |
|
|
} else {
|
| 120 |
|
|
document.iform.server.disabled = 1;
|
| 121 |
|
|
document.iform.interface.disabled = 1;
|
| 122 |
|
|
document.iform.agentoption.disabled = 1;
|
| 123 |
|
|
}
|
| 124 |
|
|
}
|
| 125 |
3565970f
|
Colin Fleming
|
//]]>
|
| 126 |
1eca1a2f
|
Seth Mos
|
</script>
|
| 127 |
3565970f
|
Colin Fleming
|
</head>
|
| 128 |
1eca1a2f
|
Seth Mos
|
|
| 129 |
|
|
<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
|
| 130 |
|
|
<?php include("fbegin.inc"); ?>
|
| 131 |
|
|
<form action="services_dhcpv6_relay.php" method="post" name="iform" id="iform">
|
| 132 |
|
|
<?php if ($input_errors) print_input_errors($input_errors); ?>
|
| 133 |
|
|
<?php if ($savemsg) print_info_box($savemsg); ?>
|
| 134 |
|
|
|
| 135 |
3565970f
|
Colin Fleming
|
<table width="100%" border="0" cellpadding="0" cellspacing="0" summary="dhcpv6 relay">
|
| 136 |
1eca1a2f
|
Seth Mos
|
<tr>
|
| 137 |
|
|
<td>
|
| 138 |
|
|
<div id="mainarea">
|
| 139 |
3565970f
|
Colin Fleming
|
<table class="tabcont" width="100%" border="0" cellpadding="6" cellspacing="0" summary="main area">
|
| 140 |
1eca1a2f
|
Seth Mos
|
<tr>
|
| 141 |
|
|
<?php
|
| 142 |
|
|
if ($dhcpd_enabled) {
|
| 143 |
|
|
echo "<td>DHCPv6 Server is currently enabled. Cannot enable the DHCPv6 Relay service while the DHCPv6 Server is enabled on any interface.";
|
| 144 |
905bafa1
|
Colin Fleming
|
echo "</td></tr></table></div></td></tr></table></form>";
|
| 145 |
1eca1a2f
|
Seth Mos
|
include("fend.inc");
|
| 146 |
905bafa1
|
Colin Fleming
|
echo "</body></html>";
|
| 147 |
1eca1a2f
|
Seth Mos
|
exit;
|
| 148 |
|
|
}
|
| 149 |
|
|
?>
|
| 150 |
|
|
|
| 151 |
|
|
<td colspan="2" valign="top" class="listtopic"><?=gettext("DHCPv6 Relay configuration"); ?></td>
|
| 152 |
|
|
</tr>
|
| 153 |
|
|
<tr>
|
| 154 |
|
|
<td width="22%" valign="top" class="vncellreq">Enable</td>
|
| 155 |
|
|
<td width="78%" class="vtable">
|
| 156 |
3565970f
|
Colin Fleming
|
<input name="enable" type="checkbox" value="yes" <?php if ($pconfig['enable']) echo "checked=\"checked\""; ?> onclick="enable_change(false)" />
|
| 157 |
1eca1a2f
|
Seth Mos
|
<strong><?php printf(gettext("Enable DHCPv6 relay on interface"));?></strong>
|
| 158 |
|
|
</td>
|
| 159 |
|
|
</tr>
|
| 160 |
|
|
<tr>
|
| 161 |
|
|
<td width="22%" valign="top" class="vncellreq">Interface(s)</td>
|
| 162 |
|
|
<td width="78%" class="vtable">
|
| 163 |
3565970f
|
Colin Fleming
|
<select id="interface" name="interface[]" multiple="multiple" class="formselect" size="3">
|
| 164 |
1eca1a2f
|
Seth Mos
|
<?php
|
| 165 |
|
|
foreach ($iflist as $ifent => $ifdesc) {
|
| 166 |
|
|
if (!is_ipaddrv6(get_interface_ipv6($ifent)))
|
| 167 |
|
|
continue;
|
| 168 |
3565970f
|
Colin Fleming
|
echo "<option value=\"{$ifent}\"";
|
| 169 |
1eca1a2f
|
Seth Mos
|
if (in_array($ifent, $pconfig['interface']))
|
| 170 |
3565970f
|
Colin Fleming
|
echo " selected=\"selected\"";
|
| 171 |
1eca1a2f
|
Seth Mos
|
echo ">{$ifdesc}</option>\n";
|
| 172 |
|
|
}
|
| 173 |
|
|
?>
|
| 174 |
|
|
</select>
|
| 175 |
|
|
<br /><?=gettext("Interfaces without an IPv6 address will not be shown."); ?>
|
| 176 |
|
|
</td>
|
| 177 |
|
|
</tr>
|
| 178 |
|
|
<tr>
|
| 179 |
|
|
<td width="22%" valign="top" class="vtable"> </td>
|
| 180 |
|
|
<td width="78%" class="vtable">
|
| 181 |
3565970f
|
Colin Fleming
|
<input name="agentoption" type="checkbox" value="yes" <?php if ($pconfig['agentoption']) echo "checked=\"checked\""; ?> />
|
| 182 |
1d7ba683
|
ayvis
|
<strong><?=gettext("Append circuit ID and agent ID to requests"); ?></strong><br />
|
| 183 |
1eca1a2f
|
Seth Mos
|
<?php printf(gettext("If this is checked, the DHCPv6 relay will append the circuit ID (%s interface number) and the agent ID to the DHCPv6 request."), $g['product_name']); ?></td>
|
| 184 |
|
|
</tr>
|
| 185 |
|
|
<tr>
|
| 186 |
|
|
<td width="22%" valign="top" class="vncell"><?=gettext("Destination server");?></td>
|
| 187 |
|
|
<td width="78%" class="vtable">
|
| 188 |
3565970f
|
Colin Fleming
|
<input name="server" type="text" class="formfld unknown" id="server" size="20" value="<?=htmlspecialchars($pconfig['server']);?>" />
|
| 189 |
1d7ba683
|
ayvis
|
<br />
|
| 190 |
afde5956
|
Chris Buechler
|
<?=gettext("This is the IPv6 address of the server to which DHCPv6 requests are relayed. You can enter multiple server IPv6 addresses, separated by commas. ");?>
|
| 191 |
1eca1a2f
|
Seth Mos
|
</td>
|
| 192 |
|
|
</tr>
|
| 193 |
|
|
<tr>
|
| 194 |
|
|
<td width="22%" valign="top"> </td>
|
| 195 |
|
|
<td width="78%">
|
| 196 |
3565970f
|
Colin Fleming
|
<input name="Submit" type="submit" class="formbtn" value="<?=gettext("Save");?>" onclick="enable_change(true)" />
|
| 197 |
1eca1a2f
|
Seth Mos
|
</td>
|
| 198 |
|
|
</tr>
|
| 199 |
|
|
</table>
|
| 200 |
|
|
</div>
|
| 201 |
|
|
</td>
|
| 202 |
|
|
</tr>
|
| 203 |
|
|
</table>
|
| 204 |
|
|
</form>
|
| 205 |
91f026b0
|
ayvis
|
<script type="text/javascript">
|
| 206 |
3565970f
|
Colin Fleming
|
//<![CDATA[
|
| 207 |
1eca1a2f
|
Seth Mos
|
enable_change(false);
|
| 208 |
3565970f
|
Colin Fleming
|
//]]>
|
| 209 |
1eca1a2f
|
Seth Mos
|
</script>
|
| 210 |
|
|
<?php include("fend.inc"); ?>
|
| 211 |
|
|
</body>
|
| 212 |
|
|
</html>
|