pfSense

#!/usr/local/bin/php

	services_dyndns.php

	part of m0n0wall (http://m0n0.ch/wall)

	All rights reserved.

	modification, are permitted provided that the following conditions are met:

	   this list of conditions and the following disclaimer.

	   notice, this list of conditions and the following disclaimer in the

	   documentation and/or other materials provided with the distribution.

	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.

*/

require("guiconfig.inc");

	$config['dnsupdate'] = array();

}

$pconfig['password'] = $config['dyndns']['password'];

$pconfig['host'] = $config['dyndns']['host'];

$pconfig['mx'] = $config['dyndns']['mx'];

$pconfig['type'] = $config['dyndns']['type'];

$pconfig['enable'] = isset($config['dyndns']['enable']);

$pconfig['wildcard'] = isset($config['dyndns']['wildcard']);

$pconfig['dnsupdate_host'] = $config['dnsupdate']['host'];

$pconfig['dnsupdate_ttl'] = $config['dnsupdate']['ttl'];

if (!$pconfig['dnsupdate_ttl'])

	$pconfig['dnsupdate_ttl'] = 60;

$pconfig['dnsupdate_keydata'] = $config['dnsupdate']['keydata'];

$pconfig['dnsupdate_keyname'] = $config['dnsupdate']['keyname'];

$pconfig['dnsupdate_keytype'] = $config['dnsupdate']['keytype'];

if (!$pconfig['dnsupdate_keytype'])

	$pconfig['dnsupdate_keytype'] = "zone";

$pconfig['dnsupdate_usetcp'] = isset($config['dnsupdate']['usetcp']);

	unset($input_errors);

	$pconfig = $_POST;

	/* input validation */

	$reqdfieldsn = array();

		$reqdfieldsn = array_merge($reqdfieldsn, explode(",", "Hostname,Username,Password,Service type"));

		$reqdfields = array_merge($reqdfields, explode(" ", "dnsupdate_host dnsupdate_ttl dnsupdate_keyname dnsupdate_keydata"));

		$reqdfieldsn = array_merge($reqdfieldsn, explode(",", "Hostname,TTL,Key name,Key"));

	}

	do_input_validation($_POST, $reqdfields, $reqdfieldsn, &$input_errors);

		$input_errors[] = "The host name contains invalid characters.";

	}

	if (($_POST['mx'] && !is_domain($_POST['mx']))) {

		$input_errors[] = "The MX contains invalid characters.";

	}

	if (($_POST['username'] && !is_dyndns_username($_POST['username']))) {

		$input_errors[] = "The username contains invalid characters.";

	}

		$input_errors[] = "The DNS update host name contains invalid characters.";

	}

	if (($_POST['dnsupdate_ttl'] && !is_numericint($_POST['dnsupdate_ttl']))) {

		$input_errors[] = "The DNS update TTL must be an integer.";

	}

	if (($_POST['dnsupdate_keyname'] && !is_domain($_POST['dnsupdate_keyname']))) {

		$input_errors[] = "The DNS update key name contains invalid characters.";

	}

	if (!$input_errors) {

		$config['dyndns']['password'] = $_POST['password'];

		$config['dyndns']['host'] = $_POST['host'];

		$config['dyndns']['mx'] = $_POST['mx'];

		$config['dyndns']['wildcard'] = $_POST['wildcard'] ? true : false;

		$config['dyndns']['enable'] = $_POST['enable'] ? true : false;

		$config['dnsupdate']['host'] = $_POST['dnsupdate_host'];

		$config['dnsupdate']['ttl'] = $_POST['dnsupdate_ttl'];

		$config['dnsupdate']['keyname'] = $_POST['dnsupdate_keyname'];

		$config['dnsupdate']['keytype'] = $_POST['dnsupdate_keytype'];

		$config['dnsupdate']['keydata'] = $_POST['dnsupdate_keydata'];

		$config['dnsupdate']['usetcp'] = $_POST['dnsupdate_usetcp'] ? true : false;

		if (!file_exists($d_sysrebootreqd_path)) {

			/* nuke the cache file */

			config_lock();

			services_dyndns_reset();

			$retval = services_dyndns_configure();

		}

		$savemsg = get_std_save_message($retval);

	}

}

?>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">

<html>

<head>

<title><?=gentitle("Services: Dynamic DNS client");?></title>

<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">

<link href="gui.css" rel="stylesheet" type="text/css">

<script language="JavaScript">

<!--

function enable_change(enable_change) {

	document.iform.host.disabled = endis;

	document.iform.mx.disabled = endis;

	document.iform.type.disabled = endis;

	document.iform.wildcard.disabled = endis;

	document.iform.username.disabled = endis;

	document.iform.password.disabled = endis;

	document.iform.dnsupdate_host.disabled = endis;

	document.iform.dnsupdate_ttl.disabled = endis;

	document.iform.dnsupdate_keyname.disabled = endis;

	document.iform.dnsupdate_keytype[0].disabled = endis;

	document.iform.dnsupdate_keytype[1].disabled = endis;

	document.iform.dnsupdate_keytype[2].disabled = endis;

	document.iform.dnsupdate_keydata.disabled = endis;

	document.iform.dnsupdate_usetcp.disabled = endis;

//-->

</script>

</head>

<body link="#0000CC" vlink="#0000CC" alink="#0000CC">

<?php include("fbegin.inc"); ?>

<p class="pgtitle">Services: Dynamic DNS client</p>

<?php if ($input_errors) print_input_errors($input_errors); ?>

<?php if ($savemsg) print_info_box($savemsg); ?>

            <form action="services_dyndns.php" method="post" name="iform" id="iform">

              <table width="100%" border="0" cellpadding="6" cellspacing="0">

				  <table border="0" cellspacing="0" cellpadding="0" width="100%">

				  <tr><td class="optsect_s"><strong>Dynamic DNS client</strong></td>

				  <td align="right" class="optsect_s"><input name="enable" type="checkbox" value="yes" <?php if ($pconfig['enable']) echo "checked"; ?> onClick="enable_change(false)"> <strong>Enable</strong></td></tr>

				  </table></td>

                </tr>

                  <td width="78%" class="vtable">

<select name="type" class="formfld" id="type">

                      <?php $types = explode(",", "DynDNS,DHS,ODS,DyNS,HN.ORG,ZoneEdit,GNUDip,DynDNS (static),DynDNS (custom),easyDNS,EZ-IP,TZO");

					        $vals = explode(" ", "dyndns dhs ods dyns hn zoneedit gnudip dyndns-static dyndns-custom easydns ezip tzo");

					  $j = 0; for ($j = 0; $j < count($vals); $j++): ?>

                      </option>

                      <?php endfor; ?>

                    </select></td>

				</tr>

                    <input name="host" type="text" class="formfld" id="host" size="30" value="<?=htmlspecialchars($pconfig['host']);?>">

				</tr>

                    <input name="mx" type="text" class="formfld" id="mx" size="30" value="<?=htmlspecialchars($pconfig['mx']);?>">

				</tr>

				</tr>

                    <input name="username" type="text" class="formfld" id="username" size="20" value="<?=htmlspecialchars($pconfig['username']);?>">

                </tr>

                    <input name="password" type="password" class="formfld" id="password" size="20" value="<?=htmlspecialchars($pconfig['password']);?>">

                </tr>

                  <td colspan="2" class="list" height="12">&nbsp;</td>

				  <table border="0" cellspacing="0" cellpadding="0" width="100%">

				  <tr><td class="optsect_s"><strong>RFC 2163 Dynamic DNS updates</strong></td>

				  <td align="right" class="optsect_s"><input name="dnsupdate_enable" type="checkbox" value="yes" <?php if ($pconfig['dnsupdate_enable']) echo "checked"; ?> onClick="enable_change(false)"> <strong>Enable</strong></td></tr>

				  </table></td>

                </tr>

                    <input name="dnsupdate_host" type="text" class="formfld" id="dnsupdate_host" size="30" value="<?=htmlspecialchars($pconfig['dnsupdate_host']);?>">

				</tr>

                <tr>

                  <td valign="top" class="vncellreq">TTL</td>

                  <td class="vtable">

                </tr>

                <tr>

                  <td valign="top" class="vncellreq">Key name</td>

                  <td class="vtable">

                    <input name="dnsupdate_keyname" type="text" class="formfld" id="dnsupdate_keyname" size="30" value="<?=htmlspecialchars($pconfig['dnsupdate_keyname']);?>">

                </tr>

                <tr>

                  <td valign="top" class="vncellreq">Key type </td>

                  <td class="vtable">

				  <input name="dnsupdate_keytype" type="radio" value="zone" <?php if ($pconfig['dnsupdate_keytype'] == "zone") echo "checked"; ?>> Zone &nbsp;

                  <input name="dnsupdate_keytype" type="radio" value="host" <?php if ($pconfig['dnsupdate_keytype'] == "host") echo "checked"; ?>> Host &nbsp;

                  <input name="dnsupdate_keytype" type="radio" value="user" <?php if ($pconfig['dnsupdate_keytype'] == "user") echo "checked"; ?>> User

				</tr>

                <tr>

                  <td valign="top" class="vncellreq">Key</td>

                  <td class="vtable">

                    <input name="dnsupdate_keydata" type="text" class="formfld" id="dnsupdate_keydata" size="70" value="<?=htmlspecialchars($pconfig['dnsupdate_keydata']);?>">

                </tr>

                    <strong>Use TCP instead of UDP</strong></td>

				</tr>

                    <input name="Submit" type="submit" class="formbtn" value="Save" onClick="enable_change(true)">

                </tr>

                  <td width="78%"><span class="vexpl"><span class="red"><strong>Note:<br>

                    General setup</a> or allow the DNS server list to be overridden

              </table>

</form>

<script language="JavaScript">

<!--

enable_change(false);

//-->

</script>

<?php include("fend.inc"); ?>

</body>

</html>