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<?php
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/* $Id$ */
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/* Run various commands and collect their output into HTML tables.
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 * Jim McBeath <jimmc@macrovision.com> Nov 2003
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 *
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 * (modified for m0n0wall by Manuel Kasper <mk@neon1.net>)
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 * (modified for pfSense by Scott Ullrich geekgod@pfsense.com)
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 */
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/*
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	Redistribution and use in source and binary forms, with or without
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	modification, are permitted provided that the following conditions are met:
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	1.	Redistributions of source code must retain the above copyright notice,
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		this list of conditions and the following disclaimer.
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	2.	Redistributions in binary form must reproduce the above copyright
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		notice, this list of conditions and the following disclaimer in the
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		documentation and/or other materials provided with the distribution.
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	THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
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	INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
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	AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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	AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
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	OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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	POSSIBILITY OF SUCH DAMAGE.
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*/
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/*
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	pfSense_BUILDER_BINARIES:	/usr/bin/vmstat	/usr/bin/netstat	/sbin/dmesg	/sbin/mount	/usr/local/sbin/setkey	/usr/local/sbin/pftop	
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	pfSense_BUILDER_BINARIES:	/sbin/pfctl	/sbin/sysctl	/usr/bin/top	/usr/bin/netstat	/sbin/pfctl	/sbin/ifconfig
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	pfSense_MODULE:	support
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*/
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##|+PRIV
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##|*IDENT=page-hidden-detailedstatus
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##|*NAME=Hidden: Detailed Status page
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##|*DESCR=Allow access to the 'Hidden: Detailed Status' page.
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##|*MATCH=status.php*
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##|-PRIV
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/* Execute a command, with a title, and generate an HTML table
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 * showing the results.
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 */
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/* include all configuration functions */
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require_once("guiconfig.inc");
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require_once("functions.inc");
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function doCmdT($title, $command) {
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	$rubbish = array('|', '-', '/', '.', ' ');  /* fixes the <a> tag to be W3C compliant */
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	echo "\n<a name=\"" . str_replace($rubbish,'',$title) . "\" id=\"" . str_replace($rubbish,'',$title) . "\"></a>\n";
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	echo "<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\" summary=\"" . $title . "\">\n";
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	echo "\t<tr><td class=\"listtopic\">" . $title . "</td></tr>\n";
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	echo "\t<tr>\n\t\t<td class=\"listlr\">\n\t\t\t<pre>";		/* no newline after pre */
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	if ($command == "dumpconfigxml") {
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		$fd = @fopen("/conf/config.xml", "r");
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		if ($fd) {
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			while (!feof($fd)) {
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				$line = fgets($fd);
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				/* remove sensitive contents */
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				$line = preg_replace("/<password>.*?<\\/password>/", "<password>xxxxx</password>", $line);
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				$line = preg_replace("/<pre-shared-key>.*?<\\/pre-shared-key>/", "<pre-shared-key>xxxxx</pre-shared-key>", $line);
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				$line = preg_replace("/<rocommunity>.*?<\\/rocommunity>/", "<rocommunity>xxxxx</rocommunity>", $line);
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				$line = str_replace("\t", "    ", $line);
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				echo htmlspecialchars($line,ENT_NOQUOTES);
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			}
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		}
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		fclose($fd);
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	} else {
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		$execOutput = "";
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		$execStatus = "";
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		exec ($command . " 2>&1", $execOutput, $execStatus);
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		for ($i = 0; isset($execOutput[$i]); $i++) {
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			if ($i > 0) {
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				echo "\n";
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			}
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			echo htmlspecialchars($execOutput[$i],ENT_NOQUOTES);
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		}
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	}
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    echo "\n\t\t\t</pre>\n\t\t</td>\n\t</tr>\n";
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    echo "</table>\n";
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}
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/* Execute a command, giving it a title which is the same as the command. */
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function doCmd($command) {
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	doCmdT($command,$command);
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}
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/* Define a command, with a title, to be executed later. */
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function defCmdT($title, $command) {
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	global $commands;
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	$title = htmlspecialchars($title,ENT_NOQUOTES);
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	$commands[] = array($title, $command);
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}
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/* Define a command, with a title which is the same as the command,
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 * to be executed later.
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 */
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function defCmd($command) {
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	defCmdT($command,$command);
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}
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/* List all of the commands as an index. */
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function listCmds() {
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	global $commands;
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	$rubbish = array('|', '-', '/', '.', ' ');  /* fixes the <a> tag to be W3C compliant */
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	echo "\n<p>" . gettext("This status page includes the following information") . ":\n";
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	echo "<ul>\n";
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	for ($i = 0; isset($commands[$i]); $i++ ) {
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		echo "\t<li><strong><a href=\"#" . str_replace($rubbish,'',$commands[$i][0]) . "\">" . $commands[$i][0] . "</a></strong></li>\n";
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	}
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	echo "</ul>\n";
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}
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/* Execute all of the commands which were defined by a call to defCmd. */
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function execCmds() {
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	global $commands;
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	for ($i = 0; isset($commands[$i]); $i++ ) {
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		doCmdT($commands[$i][0], $commands[$i][1]);
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	}
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}
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global $g, $config;
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/* Set up all of the commands we want to execute. */
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defCmdT("System uptime","uptime");
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defCmdT("Interfaces","/sbin/ifconfig -a");
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defCmdT("PF Info","/sbin/pfctl -s info");
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defCmdT("Routing tables","netstat -nr");
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defCmdT("top | head -n5", "/usr/bin/top | /usr/bin/head -n5");
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defCmdT("sysctl hw.physmem","/sbin/sysctl hw.physmem");
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if (isset($config['captiveportal']) && is_array($config['captiveportal'])) {
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	foreach ($config['captiveportal'] as $cpZone => $cpdata) {
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		if (isset($cpdata['enable']))
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			defCmdT("ipfw -x {$cpdata['zoneid']} show", "/sbin/ipfw -x {$cpdata['zoneid']} show");
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	}
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}
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defCmdT("pfctl -sn", "/sbin/pfctl -sn");
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defCmdT("pfctl -sr", "/sbin/pfctl -sr");
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defCmdT("pfctl -ss", "/sbin/pfctl -ss");
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defCmdT("pfctl -si", "/sbin/pfctl -si");
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defCmdT("pfctl -sa", "/sbin/pfctl -sa");
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defCmdT("pfctl -s rules -vv","/sbin/pfctl -s rules -vv");
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defCmdT("pfctl -s queue -v","/sbin/pfctl -s queue -v");
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defCmdT("pfctl -s nat -v","/sbin/pfctl -s nat -v");
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defCmdT("PF OSFP","/sbin/pfctl -s osfp");
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defCmdT("netstat -s -ppfsync","netstat -s -ppfsync");
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defCmdT("pfctl -vsq","/sbin/pfctl -vsq");
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defCmdT("pfctl -vs Tables","/sbin/pfctl -vs Tables");
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defCmdT("Load Balancer","/sbin/pfctl -a slb -s nat");
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defCmdT("pftop -w 150 -a -b","/usr/local/sbin/pftop -a -b");
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defCmdT("pftop -w 150 -a -b -v long","/usr/local/sbin/pftop -w 150 -a -b -v long");
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defCmdT("pftop -w 150 -a -b -v queue","/usr/local/sbin/pftop -w 150 -a -b -v queue");
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defCmdT("pftop -w 150 -a -b -v rules","/usr/local/sbin/pftop -w 150 -a -b -v rules");
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defCmdT("pftop -w 150 -a -b -v size","/usr/local/sbin/pftop -w 150 -a -b -v size");
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defCmdT("pftop -w 150 -a -b -v speed","/usr/local/sbin/pftop -w 150 -a -b -v speed");
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defCmdT("resolv.conf","cat /etc/resolv.conf");
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defCmdT("Processes","ps xauww");
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defCmdT("dhcpd.conf","cat /var/dhcpd/etc/dhcpd.conf");
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defCmdT("ez-ipupdate.cache","cat /conf/ez-ipupdate.cache");
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defCmdT("df","/bin/df");
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defCmdT("racoon.conf","cat /var/etc/racoon.conf");
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defCmdT("SPD","/usr/local/sbin/setkey -DP");
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defCmdT("SAD","/usr/local/sbin/setkey -D");
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if(isset($config['system']['usefifolog']))  {
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	defCmdT("last 200 system log entries","/usr/sbin/fifolog_reader /var/log/system.log 2>&1 | tail -n 200");
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	defCmdT("last 50 filter log entries","/usr/sbin/fifolog_reader /var/log/filter.log 2>&1 | tail -n 50");
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} else {
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	defCmdT("last 200 system log entries","/usr/sbin/clog /var/log/system.log 2>&1 | tail -n 200");
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	defCmdT("last 50 filter log entries","/usr/sbin/clog /var/log/filter.log 2>&1 | tail -n 50");
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}
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defCmd("ls /conf");
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defCmd("ls /var/run");
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defCmd("/sbin/mount");
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defCmdT("cat {$g['tmp_path']}/rules.debug","cat {$g['tmp_path']}/rules.debug");
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defCmdT("VMStat", "vmstat -afimsz");
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defCmdT("config.xml","dumpconfigxml");
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defCmdT("DMESG","/sbin/dmesg -a");
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defCmdT("netstat -mb","netstat -mb");
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defCmdT("vmstat -z","vmstat -z");
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exec("/bin/date", $dateOutput, $dateStatus);
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$currentDate = $dateOutput[0];
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$pgtitle = array("{$g['product_name']}","status");
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include("head.inc");
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?>
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<style type="text/css">
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/*<![CDATA[*/
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pre {
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	margin: 0px;
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	font-family: courier new, courier;
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	font-weight: normal;
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	font-size: 9pt;
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}
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/*]]>*/
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</style>
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<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
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<?php include("fbegin.inc"); ?>
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<strong><?=$currentDate;?></strong>
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<p><span class="red"><strong><?=gettext("Note: make sure to remove any sensitive information " .
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"(passwords, maybe also IP addresses) before posting " .
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"information from this page in public places (like mailing lists)"); ?>!</strong></span><br />
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<?=gettext("Passwords in config.xml have been automatically removed"); ?>.
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<div id="cmdspace" style="width:700px">
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<?php listCmds(); ?>
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<?php execCmds(); ?>
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</div>
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<?php include("fend.inc"); ?>
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</body>
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</html>
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