diff options
Diffstat (limited to 'usr/local/www/index.php')
-rwxr-xr-x | usr/local/www/index.php | 180 |
1 files changed, 180 insertions, 0 deletions
diff --git a/usr/local/www/index.php b/usr/local/www/index.php new file mode 100755 index 0000000..ecaef0c --- /dev/null +++ b/usr/local/www/index.php @@ -0,0 +1,180 @@ +#!/usr/local/bin/php +<?php +/* + index.php + 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"); + +/* find out whether there's hardware encryption (hifn) */ +unset($hwcrypto); +$fd = @fopen("{$g['varlog_path']}/dmesg.boot", "r"); +if ($fd) { + while (!feof($fd)) { + $dmesgl = fgets($fd); + if (preg_match("/^hifn.: (.*?),/", $dmesgl, $matches)) { + $hwcrypto = $matches[1]; + break; + } + } + fclose($fd); +} + +?> +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> +<html> +<head> +<title><?=gentitle("m0n0wall webGUI");?></title> +<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> +<link href="gui.css" rel="stylesheet" type="text/css"> +</head> + +<body link="#0000CC" vlink="#0000CC" alink="#0000CC"> +<?php include("fbegin.inc"); ?> + <table width="100%" border="0" cellspacing="0" cellpadding="0"> + <tr align="center" valign="top"> + <td height="10" colspan="2"> </td> + </tr> + <tr align="center" valign="top"> + <td height="170" colspan="2"><img src="logobig.gif" width="520" height="149"></td> + </tr> + <tr> + <td colspan="2" class="listtopic">System information</td> + </tr> + <tr> + <td width="25%" class="vncellt">Name</td> + <td width="75%" class="listr"> + <?php echo $config['system']['hostname'] . "." . $config['system']['domain']; ?> + </td> + </tr> + <tr> + <td width="25%" valign="top" class="vncellt">Version</td> + <td width="75%" class="listr"> <strong> + <?php readfile("/etc/version"); ?> + </strong><br> + built on + <?php readfile("/etc/version.buildtime"); ?> + </td> + </tr> + <tr> + <td width="25%" class="vncellt">Platform</td> + <td width="75%" class="listr"> + <?=htmlspecialchars($g['platform']);?> + </td> + </tr><?php if ($hwcrypto): ?> + <tr> + <td width="25%" class="vncellt">Hardware crypto</td> + <td width="75%" class="listr"> + <?=htmlspecialchars($hwcrypto);?> + </td> + </tr><?php endif; ?> + <tr> + <td width="25%" class="vncellt">Uptime</td> + <td width="75%" class="listr"> + <?php + exec("/sbin/sysctl -n kern.boottime", $boottime); + preg_match("/sec = (\d+)/", $boottime[0], $matches); + $boottime = $matches[1]; + $uptime = time() - $boottime; + + if ($uptime > 60) + $uptime += 30; + $updays = (int)($uptime / 86400); + $uptime %= 86400; + $uphours = (int)($uptime / 3600); + $uptime %= 3600; + $upmins = (int)($uptime / 60); + + $uptimestr = ""; + if ($updays > 1) + $uptimestr .= "$updays days, "; + else if ($updays > 0) + $uptimestr .= "1 day, "; + $uptimestr .= sprintf("%02d:%02d", $uphours, $upmins); + echo htmlspecialchars($uptimestr); + ?> + </td> + </tr><?php if ($config['lastchange']): ?> + <tr> + <td width="25%" class="vncellt">Last config change</td> + <td width="75%" class="listr"> + <?=htmlspecialchars(date("D M j G:i:s T Y", $config['lastchange']));?> + </td> + </tr><?php endif; ?> + <tr> + <td width="25%" class="vncellt">CPU usage</td> + <td width="75%" class="listr"> +<?php +$cpuTicks = explode(" ", `/sbin/sysctl -n kern.cp_time`); +sleep(1); +$cpuTicks2 = explode(" ", `/sbin/sysctl -n kern.cp_time`); + +$diff = array(); +$diff['user'] = $cpuTicks2[0] - $cpuTicks[0]; +$diff['nice'] = $cpuTicks2[1] - $cpuTicks[1]; +$diff['sys'] = $cpuTicks2[2] - $cpuTicks[2]; +$diff['intr'] = $cpuTicks2[3] - $cpuTicks[3]; +$diff['idle'] = $cpuTicks2[4] - $cpuTicks[4]; + +$totalDiff = $diff['user'] + $diff['nice'] + $diff['sys'] + $diff['intr'] + $diff['idle']; + +$cpuUsage = round(100 * (1 - $diff['idle'] / $totalDiff), 0); + +echo "<img src='bar_left.gif' height='15' width='4' border='0' align='absmiddle'>"; +echo "<img src='bar_blue.gif' height='15' width='" . $cpuUsage . "' border='0' align='absmiddle'>"; +echo "<img src='bar_gray.gif' height='15' width='" . (100 - $cpuUsage) . "' border='0' align='absmiddle'>"; +echo "<img src='bar_right.gif' height='15' width='5' border='0' align='absmiddle'> "; +echo $cpuUsage . "%"; +?> + </td> + </tr> + <tr> + <td width="25%" class="vncellt">Memory usage</td> + <td width="75%" class="listr"> +<?php + +exec("/sbin/sysctl -n vm.stats.vm.v_active_count vm.stats.vm.v_inactive_count " . + "vm.stats.vm.v_wire_count vm.stats.vm.v_cache_count vm.stats.vm.v_free_count", $memory); + +$totalMem = $memory[0] + $memory[1] + $memory[2] + $memory[3] + $memory[4]; +$freeMem = $memory[4]; +$usedMem = $totalMem - $freeMem; +$memUsage = round(($usedMem * 100) / $totalMem, 0); + +echo " <img src='bar_left.gif' height='15' width='4' border='0' align='absmiddle'>"; +echo "<img src='bar_blue.gif' height='15' width='" . $memUsage . "' border='0' align='absmiddle'>"; +echo "<img src='bar_gray.gif' height='15' width='" . (100 - $memUsage) . "' border='0' align='absmiddle'>"; +echo "<img src='bar_right.gif' height='15' width='5' border='0' align='absmiddle'> "; +echo $memUsage . "%"; +?> + </td> + </tr> + </table> + <?php include("fend.inc"); ?> +</body> +</html> |