pfSense

#!/usr/local/bin/php

<?php

/* $Id$ */

/*

	diag_logs_settings.php

	Copyright (C) 2004 Scott Ullrich

	All rights reserved.

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

	Copyright (C) 2003-2004 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.

*/

require("guiconfig.inc");

$pconfig['reverse'] = isset($config['syslog']['reverse']);

$pconfig['nentries'] = $config['syslog']['nentries'];

$pconfig['remoteserver'] = $config['syslog']['remoteserver'];

$pconfig['filter'] = isset($config['syslog']['filter']);

$pconfig['dhcp'] = isset($config['syslog']['dhcp']);

$pconfig['portalauth'] = isset($config['syslog']['portalauth']);

$pconfig['vpn'] = isset($config['syslog']['vpn']);

$pconfig['system'] = isset($config['syslog']['system']);

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

$pconfig['logdefaultblock'] = !isset($config['syslog']['nologdefaultblock']);

$pconfig['rawfilter'] = isset($config['syslog']['rawfilter']);

$pconfig['disablelocallogging'] = isset($config['syslog']['disablelocallogging']);

if (!$pconfig['nentries'])

	$pconfig['nentries'] = 50;

if ($_POST) {

	unset($input_errors);

	$pconfig = $_POST;

	/* input validation */

	if ($_POST['enable'] && !is_ipaddr($_POST['remoteserver'])) {

		$input_errors[] = "A valid IP address must be specified.";

	}

	if (($_POST['nentries'] < 5) || ($_POST['nentries'] > 1000)) {

		$input_errors[] = "Number of log entries to show must be between 5 and 1000.";

	}

	if (!$input_errors) {

		$config['syslog']['reverse'] = $_POST['reverse'] ? true : false;

		$config['syslog']['nentries'] = (int)$_POST['nentries'];

		$config['syslog']['remoteserver'] = $_POST['remoteserver'];

		$config['syslog']['filter'] = $_POST['filter'] ? true : false;

		$config['syslog']['dhcp'] = $_POST['dhcp'] ? true : false;

		$config['syslog']['portalauth'] = $_POST['portalauth'] ? true : false;

		$config['syslog']['vpn'] = $_POST['vpn'] ? true : false;

		$config['syslog']['system'] = $_POST['system'] ? true : false;

		$config['syslog']['disablelocallogging'] = $_POST['disablelocallogging'] ? true : false;

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

		$oldnologdefaultblock = isset($config['syslog']['nologdefaultblock']);

		$config['syslog']['nologdefaultblock'] = $_POST['logdefaultblock'] ? false : true;

		$config['syslog']['rawfilter'] = $_POST['rawfilter'] ? true : false;

		write_config();

		$retval = 0;

		config_lock();

		$retval = system_syslogd_start();

		if ($oldnologdefaultblock !== isset($config['syslog']['nologdefaultblock']))

			$retval |= filter_configure();

		config_unlock();

		$savemsg = get_std_save_message($retval);

	}

}

$pgtitle = "Diagnostics: System logs: Settings";

include("head.inc");

?>

<script language="JavaScript">

<!--

function enable_change(enable_over) {

	if (document.iform.enable.checked || enable_over) {

		document.iform.remoteserver.disabled = 0;

		document.iform.filter.disabled = 0;

		document.iform.dhcp.disabled = 0;

		document.iform.portalauth.disabled = 0;

		document.iform.vpn.disabled = 0;

		document.iform.system.disabled = 0;

	} else {

		document.iform.remoteserver.disabled = 1;

		document.iform.filter.disabled = 1;

		document.iform.dhcp.disabled = 1;

		document.iform.portalauth.disabled = 1;

		document.iform.vpn.disabled = 1;

		document.iform.system.disabled = 1;

	}

}

// -->

</script>

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

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

<p class="pgtitle"><?=$pgtitle?></p>

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

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

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

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

  <tr><td>

<?php

	$tab_array = array();

	$tab_array[] = array("System", false, "diag_logs.php");

	$tab_array[] = array("Firewall", false, "diag_logs_filter.php");

	$tab_array[] = array("DHCP", false, "diag_logs_dhcp.php");

	$tab_array[] = array("Portal Auth", false, "diag_logs_auth.php");

	$tab_array[] = array("IPSEC VPN", false, "diag_logs_ipsec.php");

	$tab_array[] = array("PPTP VPN", false, "diag_logs_vpn.php");

	$tab_array[] = array("Load Balance", false, "diag_logs_slbd.php");

	$tab_array[] = array("Settings", true, "diag_logs_settings.php");

	display_top_tabs($tab_array);

?>

  </td></tr>

  <tr>

    <td>

	<div id="mainarea">

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

                      <tr>

                        <td width="22%" valign="top" class="vtable">&nbsp;</td>

                        <td width="78%" class="vtable"> <input name="reverse" type="checkbox" id="reverse" value="yes" <?php if ($pconfig['reverse']) echo "checked"; ?>>

                          <strong>Show log entries in reverse order (newest entries

                          on top)</strong></td>

                      </tr>

                      <tr>

                        <td width="22%" valign="top" class="vtable">&nbsp;</td>

                        <td width="78%" class="vtable">Number of log entries to

                          show:

                          <input name="nentries" id="nentries" type="text" class="formfld" size="4" value="<?=htmlspecialchars($pconfig['nentries']);?>"></td>

                      </tr>

                      <tr>

                        <td valign="top" class="vtable">&nbsp;</td>

                        <td class="vtable"> <input name="logdefaultblock" type="checkbox" id="logdefaultblock" value="yes" <?php if ($pconfig['logdefaultblock']) echo "checked"; ?>>

                          <strong>Log packets blocked by the default rule</strong><br>

                          Hint: packets that are blocked by the

                          implicit default block rule will not be logged anymore

                          if you uncheck this option. Per-rule logging options are not affected.</td>

                      </tr>

                      <tr>

                        <td valign="top" class="vtable">&nbsp;</td>

                        <td class="vtable"> <input name="rawfilter" type="checkbox" id="rawfilter" value="yes" <?php if ($pconfig['rawfilter']) echo "checked"; ?>>

                          <strong>Show raw filter logs</strong><br>

                          Hint: If this is checked, filter logs are shown as generated by the packet filter, without any formatting. This will reveal more detailed information. </td>

                      </tr>

                      <tr>

                        <td width="22%" valign="top" class="vtable">&nbsp;</td>

                        <td width="78%" class="vtable"> <input name="enable" type="checkbox" id="enable" value="yes" <?php if ($pconfig['enable']) echo "checked"; ?> onClick="enable_change(false)">

                          <strong>Enable syslog'ing to remote syslog server</strong></td>

                      </tr>

                      <tr>

                        <td width="22%" valign="top" class="vtable">&nbsp;</td>

                        <td width="78%" class="vtable"> <input name="disablelocallogging" type="checkbox" id="disablelocallogging" value="yes" <?php if ($pconfig['disablelocallogging']) echo "checked"; ?> onClick="enable_change(false)">

                          <strong>Disable writing log files to the local disk</strong></td>

                       </tr>		      

                      <tr>

                        <td width="22%" valign="top" class="vncell">Remote syslog

                          server</td>

                        <td width="78%" class="vtable"> <input name="remoteserver" id="remoteserver" type="text" class="formfld" size="20" value="<?=htmlspecialchars($pconfig['remoteserver']);?>">

                          <br>

                          IP address of remote syslog server<br> <br> <input name="system" id="system" type="checkbox" value="yes" onclick="enable_change(false)" <?php if ($pconfig['system']) echo "checked"; ?>>

                          system events <br> <input name="filter" id="filter" type="checkbox" value="yes" <?php if ($pconfig['filter']) echo "checked"; ?>>

                          firewall events<br> <input name="dhcp" id="dhcp" type="checkbox" value="yes" <?php if ($pconfig['dhcp']) echo "checked"; ?>>

                          DHCP service events<br> <input name="portalauth" id="portalauth" type="checkbox" value="yes" <?php if ($pconfig['portalauth']) echo "checked"; ?>>

                          Portal Auth<br> <input name="vpn" id="vpn" type="checkbox" value="yes" <?php if ($pconfig['vpn']) echo "checked"; ?>>

                          PPTP VPN events</td>

                      </tr>

                      <tr>

                        <td width="22%" valign="top">&nbsp;</td>

                        <td width="78%"> <input name="Submit" type="submit" class="formbtn" value="Save" onclick="enable_change(true)">

                        </td>

                      </tr>

                      <tr>

                        <td width="22%" height="53" valign="top">&nbsp;</td>

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

                          syslog sends UDP datagrams to port 514 on the specified

                          remote syslog server. Be sure to set syslogd on the

                          remote server to accept syslog messages from pfSense.

                        </td>

                      </tr>

                    </table>

	</div>

    </td>

  </tr>

</table>

</form>

<script language="JavaScript">

<!--

enable_change(false);

//-->

</script>

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

</body>

</html>