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<?php
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/* $Id$ */
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/*
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status_gateway_groups.php
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part of pfSense (https://www.pfsense.org)
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Copyright (C) 2010 Seth Mos <seth.mos@dds.nl>.
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Copyright (C) 2013-2015 Electric Sheep Fencing, LP
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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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/*
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pfSense_MODULE: routing
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*/
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##|+PRIV
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##|*IDENT=page-status-gatewaygroups
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##|*NAME=Status: Gateway Groups page
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##|*DESCR=Allow access to the 'Status: Gateway Groups' page.
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##|*MATCH=status_gateway_groups.php*
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##|-PRIV
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require("guiconfig.inc");
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if (!is_array($config['gateways']['gateway_group'])) {
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$config['gateways']['gateway_group'] = array();
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}
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$a_gateway_groups = &$config['gateways']['gateway_group'];
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$changedesc = gettext("Gateway Groups") . ": ";
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$gateways_status = return_gateways_status();
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$pgtitle = array(gettext("Status"),gettext("Gateway Groups"));
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$shortcut_section = "gateway-groups";
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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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<table width="100%" border="0" cellpadding="0" cellspacing="0">
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<tr>
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<td>
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<?php
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$tab_array = array();
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$tab_array[0] = array(gettext("Gateways"), false, "status_gateways.php");
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$tab_array[1] = array(gettext("Gateway Groups"), true, "status_gateway_groups.php");
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display_top_tabs($tab_array);
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?>
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</td>
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</tr>
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<tr>
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<td>
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<div id="mainarea">
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<table class="tabcont" width="100%" border="0" cellpadding="0" cellspacing="0">
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<tr>
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<td width="20%" class="listhdrr"><?=gettext("Group Name"); ?></td>
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<td width="50%" class="listhdrr"><?=gettext("Gateways"); ?></td>
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<td width="30%" class="listhdr"><?=gettext("Description"); ?></td>
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</tr>
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<?php
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$i = 0;
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foreach ($a_gateway_groups as $gateway_group):
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?>
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<tr>
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<td class="listlr">
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<?php
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echo $gateway_group['name'];
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?>
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</td>
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<td class="listr">
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<table border='0'>
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<?php
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/* process which priorities we have */
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$priorities = array();
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foreach ($gateway_group['item'] as $item) {
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$itemsplit = explode("|", $item);
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$priorities[$itemsplit[1]] = true;
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}
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$priority_count = count($priorities);
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ksort($priorities);
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echo "<tr>";
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foreach ($priorities as $number => $tier) {
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echo "<td width='120'>" . sprintf(gettext("Tier %s"), $number) . "</td>";
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}
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echo "</tr>\n";
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/* inverse gateway group to gateway priority */
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$priority_arr = array();
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foreach ($gateway_group['item'] as $item) {
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$itemsplit = explode("|", $item);
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$priority_arr[$itemsplit[1]][] = $itemsplit[0];
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}
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ksort($priority_arr);
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$p = 1;
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foreach ($priority_arr as $number => $tier) {
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/* for each priority process the gateways */
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foreach ($tier as $member) {
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/* we always have $priority_count fields */
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echo "<tr>";
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$c = 1;
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while ($c <= $priority_count) {
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$monitor = lookup_gateway_monitor_ip_by_name($member);
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if ($p == $c) {
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$status = $gateways_status[$monitor]['status'];
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if (stristr($status, "down")) {
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$online = gettext("Offline");
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$bgcolor = "#F08080"; // lightcoral
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} elseif (stristr($status, "loss")) {
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$online = gettext("Warning, Packetloss");
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$bgcolor = "#F0E68C"; // khaki
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} elseif (stristr($status, "delay")) {
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$online = gettext("Warning, Latency");
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$bgcolor = "#F0E68C"; // khaki
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} elseif ($status == "none") {
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$online = gettext("Online");
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$bgcolor = "#90EE90"; // lightgreen
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} else {
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$online = gettext("Gathering data");
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$bgcolor = "#ADD8E6"; // lightblue
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}
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echo "<td bgcolor='$bgcolor'> ". htmlspecialchars($member) .", $online </td>";
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} else {
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echo "<td> </td>";
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}
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$c++;
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}
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echo "</tr>\n";
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}
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$p++;
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}
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?>
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</table>
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</td>
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<td class="listbg">
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<?=htmlspecialchars($gateway_group['descr']);?>
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</td>
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</tr>
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<?php
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$i++;
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endforeach;
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?>
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</table>
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</div>
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</td>
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</tr>
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</table>
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<?php include("fend.inc"); ?>
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</body>
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</html>
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