<?php
/* $Id$ */
/* Run various commands and collect their output into HTML tables.
 * Jim McBeath <jimmc@macrovision.com> Nov 2003
 *
 * (modified for m0n0wall by Manuel Kasper <mk@neon1.net>)
 * (modified for pfSense by Scott Ullrich geekgod@pfsense.com)
 */

/* Execute a command, with a title, and generate an HTML table
 * showing the results.
 */

/* include all configuration functions */
require_once("guiconfig.inc");
require_once("functions.inc");

function doCmdT($title, $command) {
    echo "<p>\n";
    echo "<a name=\"" . $title . "\">\n";
    echo "<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\">\n";
    echo "<tr><td class=\"listtopic\">" . $title . "</td></tr>\n";
    echo "<tr><td class=\"listlr\"><pre>";		/* no newline after pre */

	if ($command == "dumpconfigxml") {
		$fd = @fopen("/conf/config.xml", "r");
		if ($fd) {
			while (!feof($fd)) {
				$line = fgets($fd);
				/* remove sensitive contents */
				$line = preg_replace("/<password>.*?<\\/password>/", "<password>xxxxx</password>", $line);
				$line = preg_replace("/<pre-shared-key>.*?<\\/pre-shared-key>/", "<pre-shared-key>xxxxx</pre-shared-key>", $line);
				$line = preg_replace("/<rocommunity>.*?<\\/rocommunity>/", "<rocommunity>xxxxx</rocommunity>", $line);
				$line = str_replace("\t", "    ", $line);
				echo htmlspecialchars($line,ENT_NOQUOTES);
			}
		}
		fclose($fd);
	} else {
		$execOutput = "";
		$execStatus = "";
		exec ($command . " 2>&1", $execOutput, $execStatus);
		for ($i = 0; isset($execOutput[$i]); $i++) {
			if ($i > 0) {
				echo "\n";
			}
			echo htmlspecialchars($execOutput[$i],ENT_NOQUOTES);
		}
	}
    echo "</pre></tr>\n";
    echo "</table>\n";
}

/* Execute a command, giving it a title which is the same as the command. */
function doCmd($command) {
    doCmdT($command,$command);
}

/* Define a command, with a title, to be executed later. */
function defCmdT($title, $command) {
    global $commands;
    $title = htmlspecialchars($title,ENT_NOQUOTES);
    $commands[] = array($title, $command);
}

/* Define a command, with a title which is the same as the command,
 * to be executed later.
 */
function defCmd($command) {
    defCmdT($command,$command);
}

/* List all of the commands as an index. */
function listCmds() {
    global $commands;
    echo "<p>This status page includes the following information:\n";
    echo "<ul width=\"700\">\n";
    for ($i = 0; isset($commands[$i]); $i++ ) {
        echo "<li><strong><a href=\"#" . $commands[$i][0] . "\">" . $commands[$i][0] . "</a></strong>\n";
    }
    echo "</ul>\n";
}

/* Execute all of the commands which were defined by a call to defCmd. */
function execCmds() {
    global $commands;
    for ($i = 0; isset($commands[$i]); $i++ ) {
        doCmdT($commands[$i][0], $commands[$i][1]);
    }
}

global $g;

/* Set up all of the commands we want to execute. */
defCmdT("System uptime","uptime");
defCmdT("Interfaces","/sbin/ifconfig -a");

defCmdT("Routing tables","netstat -nr");

defCmdT("top | head -n5", "/usr/bin/top | /usr/bin/head -n5");

defCmdT("sysctl hw.physmem","/sbin/sysctl hw.physmem");

defCmdT("ipfw show", "/sbin/ipfw show");
defCmdT("pfctl -sn", "/sbin/pfctl -sn");
defCmdT("pfctl -sr", "/sbin/pfctl -sr");
defCmdT("pfctl -ss", "/sbin/pfctl -ss");
defCmdT("pfctl -si", "/sbin/pfctl -si");
defCmdT("pfctl -sa"," /sbin/pfctl -sa");
defCmdT("pfctl -s rules -vv","/sbin/pfctl -s rules -vv");
defCmdT("pfctl -s queue -v","/sbin/pfctl -s queue -v");
defCmdT("pfctl -s nat -v","/sbin/pfctl -s nat -v");

defCmdT("netstat -s -ppfsync","netstat -s -ppfsync");

defCmdT("pfctl -vsq","/sbin/pfctl -vsq");

defCmdT("pfctl -vs Tables","pfctl -vs Tables");

defCmdT("Load Balancer","/sbin/pfctl -a slb -s nat");

defCmdT("pftop -w 150 -a -b","/usr/local/sbin/pftop -a -b");
defCmdT("pftop -w 150 -a -b -v long","/usr/local/sbin/pftop -w 150 -a -b -v long");
defCmdT("pftop -w 150 -a -b -v queue","/usr/local/sbin/pftop -w 150 -a -b -v queue");
defCmdT("pftop -w 150 -a -b -v rules","/usr/local/sbin/pftop -w 150 -a -b -v rules");
defCmdT("pftop -w 150 -a -b -v size","/usr/local/sbin/pftop -w 150 -a -b -v size");
defCmdT("pftop -w 150 -a -b -v speed","/usr/local/sbin/pftop -w 150 -a -b -v speed");

defCmdT("resolv.conf","cat /etc/resolv.conf");

defCmdT("Processes","ps xauww");
defCmdT("dhcpd.conf","cat /var/etc/dhcpd.conf");
defCmdT("ez-ipupdate.cache","cat /conf/ez-ipupdate.cache");

defCmdT("df","/bin/df");

defCmdT("racoon.conf","cat /var/etc/racoon.conf");
defCmdT("SPD","/usr/local/sbin/setkey -DP");
defCmdT("SAD","/usr/local/sbin/setkey -D");

defCmdT("last 200 system log entries","/usr/sbin/clog /var/log/system.log 2>&1 | tail -n 200");
defCmdT("last 50 filter log entries","/usr/sbin/clog /var/log/filter.log 2>&1 | tail -n 50");

defCmd("ls /conf");
defCmd("ls /var/run");

defCmd("/sbin/mount");

defCmdT("cat {$g['tmp_path']}/rules.debug","cat {$g['tmp_path']}/rules.debug");

defCmdT("VMStat", "vmstat -afimsz");

defCmdT("config.xml","dumpconfigxml");

defCmdT("DMESG","/sbin/dmesg -a");

defCmdT("netstat -mb","netstat -mb");
defCmdT("vmstat -z","vmstat -z");

exec("/bin/date", $dateOutput, $dateStatus);
$currentDate = $dateOutput[0];

$pgtitle = $g['product_name'] . ": status";
include("head.inc");

?>
<style type="text/css">
<!--
pre {
   margin: 0px;
   font-family: courier new, courier;
   font-weight: normal;
   font-size: 9pt;
}
-->
</style>

<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
<?php include("fbegin.inc"); ?>
<p><span class="pgtitle"><?=$pgtitle;?></span><br>
<strong><?=$currentDate;?></strong>
<p><span class="red"><strong>Note: make sure to remove any sensitive information
(passwords, maybe also IP addresses) before posting
information from this page in public places (like mailing lists)!</strong></span><br>
Passwords in config.xml have been automatically removed.

<div id="cmdspace" style="width:700px">
<?php listCmds(); ?>

<?php execCmds(); ?>
</div>

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