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#!/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();
$retval = 0;
if (!file_exists($d_sysrebootreqd_path)) {
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[0] = array("System", false, "diag_logs.php");
$tab_array[1] = array("Firewall", false, "diag_logs_filter.php");
$tab_array[2] = array("DHCP", false, "diag_logs_dhcp.php");
$tab_array[3] = array("Portal Auth", false, "diag_logs_auth.php");
$tab_array[4] = array("IPSEC VPN", false, "diag_logs_ipsec.php");
$tab_array[5] = array("PPTP VPN", false, "diag_logs_vpn.php");
$tab_array[6] = array("Settings", true, "diag_logs_settings.php");
display_top_tabs($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"> </td>
<td width="78%" class="vtable"> <input name="reverse" type="checkbox" id="reverse" value="yes" <?php if ($pconfig['reverse']) echo "checked"; ?>>
<strong>Show log entries in reverse order (newest entries
on top)</strong></td>
</tr>
<tr>
<td width="22%" valign="top" class="vtable"> </td>
<td width="78%" class="vtable">Number of log entries to
show:
<input name="nentries" id="nentries" type="text" class="formfld" size="4" value="<?=htmlspecialchars($pconfig['nentries']);?>"></td>
</tr>
<tr>
<td valign="top" class="vtable"> </td>
<td class="vtable"> <input name="logdefaultblock" type="checkbox" id="logdefaultblock" value="yes" <?php if ($pconfig['logdefaultblock']) echo "checked"; ?>>
<strong>Log packets blocked by the default rule</strong><br>
Hint: packets that are blocked by the
implicit default block rule will not be logged anymore
if you uncheck this option. Per-rule logging options are not affected.</td>
</tr>
<tr>
<td valign="top" class="vtable"> </td>
<td class="vtable"> <input name="rawfilter" type="checkbox" id="rawfilter" value="yes" <?php if ($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"> </td>
<td width="78%" class="vtable"> <input name="enable" type="checkbox" id="enable" value="yes" <?php if ($pconfig['enable']) echo "checked"; ?> onClick="enable_change(false)">
<strong>Enable syslog'ing to remote syslog server</strong></td>
</tr>
<tr>
<td width="22%" valign="top" class="vtable"> </td>
<td width="78%" class="vtable"> <input name="disablelocallogging" type="checkbox" id="disablelocallogging" value="yes" <?php if ($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"> </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"> </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>
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