mirror of
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2cbdf97ea1
Apparnetly this needs to be converted to 'ajax' calls as the traffic graph but for now live with this.
185 lines
7.2 KiB
PHP
Executable File
185 lines
7.2 KiB
PHP
Executable File
#!/usr/local/bin/php
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<?php
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/* $Id$ */
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/*
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status_queues.php
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Part of the pfSense project
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Copyright (C) 2004, 2005 Scott Ullrich
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All rights reserved.
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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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##|+PRIV
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##|*IDENT=page-status-trafficshaper-queues
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##|*NAME=Status: Traffic shaper: Queues page
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##|*DESCR=Allow access to the 'Status: Traffic shaper: Queues' page.
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##|*MATCH=status_queues.php*
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##|-PRIV
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require("guiconfig.inc");
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if($_GET['reset'] <> "") {
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Header("Location: status_queues.php");
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exit;
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}
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$a_queues = array();
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$pfctl_vsq = `/sbin/pfctl -vsq`;
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$pfctl_vsq_array = split("\n", $pfctl_vsq);
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$if = "";
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foreach($pfctl_vsq_array as $pfctl) {
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if (preg_match_all("/queue\s+(\w+)\s+(\w+)\s+(\w+)\s+/",$pfctl,$match_array)) {
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if (stristr($match_array[1][0],"root_"))
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continue;
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$a_queues[] = $match_array[1][0] . " on " .
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convert_real_interface_to_friendly_descr($match_array[3][0]);
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}
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}
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$pgtitle = array("Status","Traffic shaper","Queues");
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include("head.inc");
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?>
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<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
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<?php include("fbegin.inc"); ?>
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<?php
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if(!is_array($config['shaper']['queue']) && count($config['shaper']['queue']) < 1) {
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echo "Traffic shaping is not configured.";
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include("fend.inc");
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exit;
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}
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?>
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<form action="status_queues.php" method="post">
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<table width="100%" border="0" cellpadding="0" cellspacing="0">
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<tr>
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<td class="listhdr" colspan="1">Queue</td>
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<td class="listhdr" colspan="6">Statistics</td>
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</tr>
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<?php $i = 0; foreach ($a_queues as $queue): ?>
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<tr><td bgcolor="#DDDDDD" colspan="7"> </td></tr>
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<tr valign="top">
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<td bgcolor="#DDDDDD">
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<font color="#000000"> <?echo "<a href=\"firewall_shaper.php?id={$queue}\">" . htmlspecialchars($queue) . "</a>";?> </td>
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<td bgcolor="#DDDDDD">
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<nobr>
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<?php
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$cpuUsage = 0;
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echo "<img src='./themes/".$g['theme']."/images/misc/bar_left.gif' height='15' width='4' border='0' align='absmiddle'>";
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echo "<img src='./themes/".$g['theme']."/images/misc/bar_blue.gif' height='15' name='queue{$i}widtha' id='queue{$i}widtha' width='" . $cpuUsage . "' border='0' align='absmiddle'>";
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echo "<img src='./themes/".$g['theme']."/images/misc/bar_gray.gif' height='15' name='queue{$i}widthb' id='queue{$i}widthb' width='" . (400 - $cpuUsage) . "' border='0' align='absmiddle'>";
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echo "<nobr><img src='./themes/".$g['theme']."/images/misc/bar_right.gif' height='15' width='5' border='0' align='absmiddle'> ";
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echo "</nobr></td></tr>";
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echo "<tr><td bgcolor=\"#DDDDDD\" colspan=\"7\">";
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echo " ";
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echo "<nobr>";
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echo "<input style='border: 0px solid white; background-color:#DDDDDD; color:#000000;' size='15' name='queue{$i}pps' id='queue{$i}pps' value=' (Loading)' align='right'>";
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echo "<input style='border: 0px solid white; background-color:#DDDDDD; color:#000000;' size='15' name='queue{$i}bps' id='queue{$i}bps' value='' align='right'>";
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echo "<input style='border: 0px solid white; background-color:#DDDDDD; color:#000000;' size='15' name='queue{$i}borrows' id='queue{$i}borrows' value='' align='right'>";
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echo "<input style='border: 0px solid white; background-color:#DDDDDD; color:#000000;' size='15' name='queue{$i}suspends' id='queue{$i}suspends' value='' align='right'>";
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echo "<input style='border: 0px solid white; background-color:#DDDDDD; color:#000000;' size='15' name='queue{$i}drops' id='queue{$i}drops' value='' align='right'>";
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echo "</nobr>";
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?>
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</td>
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</tr>
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<tr><td class="vncell" bgcolor="#DDDDDD" colspan="7"> </td></tr>
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<?php $i++; endforeach; $total_queues = $i; ?>
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</table>
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<p>
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<strong><span class="red">Note:</span></strong><strong><br></strong>
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Queue graphs take 5 seconds to sample data.<br>
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You can configure the Traffic Shaper <a href="firewall_shaper.php?reset=true">here</a>.
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</p>
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</form>
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<br><a href="status_queues.php?reset=true">Reset</a> queues if they do not load.
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<?php include("fend.inc"); ?>
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</body>
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</html>
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<?php
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ob_flush();
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sleep(3);
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$counter = 0;
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While(!Connection_Aborted()) {
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$stats_array = gather_altq_queue_stats(true);
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/* calculate total packets being moved through all queues. */
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$total_packets_s = 0;
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foreach($stats_array as $stats_line) {
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$stat_line_split = split("\|", $stats_line);
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$total_packets_s = $total_packets_s + intval($stat_line_split[2]);
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}
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$i = 0;
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foreach($stats_array as $stats_line) {
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if($stat_line_split[2] == "" and $counter > 1) {
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exit;
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}
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$stat_line_split = split("\|", $stats_line);
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$packet_sampled = intval($stat_line_split[2]);
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$speed = $stat_line_split[1];
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$borrows = intval($stat_line_split[3]);
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$suspends = intval($stat_line_split[4]);
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$drops = intval($stat_line_split[5]);
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echo "<script language='javascript'>\n";
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$packet_s = round(400 * (1 - $packet_sampled / $total_packets_s), 0);
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echo "document.queue{$i}widthb.style.width='{$packet_s}px';\n";
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echo "document.queue{$i}widtha.style.width='" . (400 - $packet_s) . "px';\n";
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$borrows_txt = "{$borrows} borrows";
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$suspends_txt = "{$suspends} suspends";
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$drops_txt = "${drops} drops";
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echo "document.forms[0].queue{$i}pps.value = '{$packet_sampled}/pps';\n";
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echo "document.forms[0].queue{$i}bps.value = '{$speed}';\n";
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echo "document.forms[0].queue{$i}borrows.value = '{$borrows_txt}';\n";
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echo "document.forms[0].queue{$i}suspends.value = '{$suspends_txt}';\n";
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echo "document.forms[0].queue{$i}drops.value = '{$drops_txt}';\n";
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echo "</script>\n";
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$i++;
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}
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/*
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* prevent user from running out of ram.
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* firefox and ie can be a bear on ram usage!
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*/
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$counter++;
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if($counter > 100) {
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echo "Redirecting to <a href=\"status_queues.php\">Queue Status</a>.<p>";
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echo "<meta http-equiv=\"refresh\" content=\"1;url={$_SERVER['SCRIPT_NAME']}\">";
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exit;
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}
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}
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?>
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