mirror of
https://github.com/lucaspalomodevelop/core.git
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322 lines
13 KiB
PHP
322 lines
13 KiB
PHP
<?php
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/*
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* Copyright (C) 2019 Franco Fichtner <franco@opnsense.org>
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* Copyright (C) 2014-2015 Deciso B.V.
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* Copyright (C) 2010 Jim Pingle <jimp@pfsense.org>
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* Copyright (C) 2008 Shrew Soft Inc. <mgrooms@shrew.net>
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* Copyright (C) 2005 Scott Ullrich <sullrich@gmail.com>
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* Copyright (C) 2005 Colin Smith <ethethlay@gmail.com>
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* All rights reserved.
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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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*
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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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*
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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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*
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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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require_once("guiconfig.inc");
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require_once("interfaces.inc");
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require_once("plugins.inc.d/openvpn.inc");
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function kill_client($port, $remipp)
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{
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$tcpsrv = "unix:///var/etc/openvpn/{$port}.sock";
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$errval = '';
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$errstr = '';
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/* open a tcp connection to the management port of each server */
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$fp = @stream_socket_client($tcpsrv, $errval, $errstr, 1);
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$killed = -1;
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if ($fp) {
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stream_set_timeout($fp, 1);
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fputs($fp, "kill {$remipp}\n");
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while (!feof($fp)) {
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$line = fgets($fp, 1024);
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$info = stream_get_meta_data($fp);
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if ($info['timed_out']) {
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break;
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}
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/* parse header list line */
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if (strpos($line, "INFO:") !== false) {
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continue;
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}
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if (strpos($line, "SUCCESS") !== false) {
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$killed = 0;
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}
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break;
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}
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fclose($fp);
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}
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return $killed;
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}
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if ($_SERVER['REQUEST_METHOD'] === 'GET') {
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$vpnid = 0;
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} elseif ($_SERVER['REQUEST_METHOD'] === 'POST') {
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if (isset($_POST['action']) && $_POST['action'] == 'kill') {
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$port = $_POST['port'];
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$remipp = $_POST['remipp'];
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if (!empty($port) && !empty($remipp)) {
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$retval = kill_client($port, $remipp);
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echo htmlentities("|{$port}|{$remipp}|{$retval}|");
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} else {
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echo gettext("invalid input");
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}
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exit;
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}
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}
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$servers = openvpn_get_active_servers();
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legacy_html_escape_form_data($servers);
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$sk_servers = openvpn_get_active_servers("p2p");
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legacy_html_escape_form_data($sk_servers);
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$clients = openvpn_get_active_clients();
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legacy_html_escape_form_data($clients);
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include("head.inc"); ?>
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<body>
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<?php include("fbegin.inc"); ?>
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<script>
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//<![CDATA[
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$(document).ready(function () {
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// link kill buttons
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$(".act_kill_client").click(function (event) {
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event.preventDefault();
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var port = $(this).data("client-port");
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var ip = $(this).data("client-ip");
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$.post(window.location, {action: 'kill', port: port, remipp: ip}, function (data) {
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location.reload();
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});
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});
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// link show/hide routes
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$(".act_show_routes").click(function () {
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$("*[data-for='" + $(this).attr('id') + "']").toggle();
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});
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// minimize all buttons, some of the buttons come from the shared service
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// functions, which outputs large buttons.
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$(".btn").each(function () {
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$(this).addClass("btn-xs");
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});
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});
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//]]>
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</script>
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<section class="page-content-main">
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<div class="container-fluid">
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<div class="row">
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<section class="col-xs-12">
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<!-- XXX unused? <form method="get" name="iform">-->
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<?php foreach ($servers as $i => $server): ?>
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<div class="tab-content content-box __mb">
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<div class="table-responsive">
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<table class="table table-striped">
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<tbody>
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<tr>
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<td colspan="7">
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<strong><?= $server['name'] ?> <?= gettext('Client connections') ?></strong>
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<div class="pull-right">
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<?php $ssvc = service_by_name('openvpn', array('id' => $server['vpnid'])); ?>
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<?= service_control_icon($ssvc, true); ?>
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<?= service_control_links($ssvc, true); ?>
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</div>
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</td>
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</tr>
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<tr>
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<td><strong><?= gettext('Common Name') ?></strong></td>
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<td><strong><?= gettext('Real Address') ?></strong></td>
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<td><strong><?= gettext('Virtual Address') ?></strong></td>
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<td><strong><?= gettext('Connected Since') ?></strong></td>
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<td><strong><?= gettext('Bytes Sent') ?></strong></td>
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<td><strong><?= gettext('Bytes Received') ?></strong></td>
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<td></td>
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</tr>
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<?php if (empty($server['conns'])): ?>
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<tr>
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<td colspan="7"><?= gettext('No OpenVPN clients are connected to this instance.') ?></td>
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</tr>
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<?php else: ?>
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<?php foreach ($server['conns'] as $conn): ?>
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<tr id="<?= html_safe("r:{$server['mgmt']}:{$conn['remote_host']}") ?>">
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<td><?= $conn['common_name'] ?></td>
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<td><?= $conn['remote_host'] ?></td>
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<td><?= $conn['virtual_addr'] ?></td>
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<td><?= $conn['connect_time'] ?></td>
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<td><?= format_bytes($conn['bytes_sent']) ?></td>
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<td><?= format_bytes($conn['bytes_recv']) ?></td>
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<td>
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<?php if (count($server['conns']) != 1 || $conn['common_name'] != '[error]'): ?>
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<button data-client-port="<?= $server['mgmt']; ?>"
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data-client-ip="<?= $conn['remote_host']; ?>"
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title="<?= gettext("Kill client connection from") . " " . $conn['remote_host']; ?>"
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class="act_kill_client btn btn-default">
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<i class="fa fa-times fa-fw"></i>
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</button>
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<?php endif ?>
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</td>
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</tr>
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<?php endforeach ?>
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<?php endif ?>
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<?php if (!empty($server['routes'])): ?>
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<tr>
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<td colspan="7">
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<span style="cursor:pointer;" class="act_show_routes" id="showroutes_<?= $i ?>">
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<i class="fa fa-chevron-down fa-fw"></i>
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<strong><?= $server['name'] ?> <?= gettext('Routing Table') ?></strong>
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</span>
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</td>
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</tr>
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<tr style="display:none;" data-for="showroutes_<?= $i ?>">
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<td><strong><?= gettext('Common Name') ?></strong></td>
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<td><strong><?= gettext('Real Address') ?></strong></td>
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<td><strong><?= gettext('Target Network') ?></strong></td>
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<td><strong><?= gettext('Last Used') ?></strong></td>
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<td colspan="3">
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</tr>
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<?php foreach ($server['routes'] as $conn): ?>
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<tr style="display:none;" data-for="showroutes_<?= $i ?>" id="<?= html_safe("r:{$server['mgmt']}:{$conn['remote_host']}") ?>">
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<td><?= $conn['common_name'] ?></td>
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<td><?= $conn['remote_host'] ?></td>
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<td><?= $conn['virtual_addr'] ?></td>
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<td><?= $conn['last_time'] ?></td>
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<td colspan="3">
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</tr>
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<?php endforeach ?>
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<tr style="display:none;" data-for="showroutes_<?= $i ?>">
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<td colspan="7"><?= gettext("An IP address followed by C indicates a host currently connected through the VPN.") ?></td>
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</tr>
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</tr>
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<?php endif ?>
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</tbody>
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</table>
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</div>
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</div>
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<? endforeach ?>
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<? if (!empty($sk_servers)): ?>
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<div class="tab-content content-box __mb">
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<div class="table-responsive">
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<table class="table table-striped">
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<tbody>
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<tr>
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<td colspan="8"><strong><?= gettext('Peer to Peer Server Instance Statistics') ?></strong></td>
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</tr>
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<tr>
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<td><strong><?= gettext('Name') ?></strong></td>
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<td><strong><?= gettext('Remote Host') ?></strong></td>
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<td><strong><?= gettext('Virtual Addr') ?></strong></td>
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<td><strong><?= gettext('Connected Since') ?></strong></td>
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<td><strong><?= gettext('Bytes Sent') ?></strong></td>
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<td><strong><?= gettext('Bytes Received') ?></strong></td>
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<td><strong><?= gettext('Status') ?></strong></td>
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<td></td>
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</tr>
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<?php foreach ($sk_servers as $sk_server): ?>
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<tr id="<?= html_safe("r:{$sk_server['port']}:{$sk_server['vpnid']}") ?>">
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<td><?= $sk_server['name'] ?></td>
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<td><?= $sk_server['remote_host'] ?></td>
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<td><?= $sk_server['virtual_addr'] ?></td>
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<td><?= $sk_server['connect_time'] ?></td>
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<td><?= format_bytes($sk_server['bytes_sent']) ?></td>
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<td><?= format_bytes($sk_server['bytes_recv']) ?></td>
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<td><?= $sk_server['status'] ?></td>
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<td>
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<div>
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<?php $ssvc = service_by_name('openvpn', array('id' => $sk_server['vpnid'])); ?>
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<?= service_control_icon($ssvc, true); ?>
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<?= service_control_links($ssvc, true); ?>
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</div>
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</td>
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</tr>
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<?php endforeach ?>
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</tbody>
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</table>
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</div>
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</div>
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<? endif ?>
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<?php if (!empty($clients)): ?>
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<div class="tab-content content-box __mb">
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<div class="table-responsive">
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<table class="table table-striped">
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<tbody>
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<tr>
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<td colspan="8"><strong><?= gettext('Client Instance Statistics') ?><strong></td>
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</tr>
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<tr>
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<td><strong><?= gettext('Name') ?></strong></td>
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<td><strong><?= gettext('Remote Host') ?></strong></td>
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<td><strong><?= gettext('Virtual Addr') ?></strong></td>
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<td><strong><?= gettext('Connected Since') ?></strong></td>
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<td><strong><?= gettext('Bytes Sent') ?></strong></td>
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<td><strong><?= gettext('Bytes Received') ?></strong></td>
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<td><strong><?= gettext('Status') ?></strong></td>
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<td></td>
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</tr>
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<?php foreach ($clients as $client): ?>
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<tr id="<?= html_safe("r:{$client['port']}:{$client['vpnid']}") ?>">
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<td><?= $client['name'] ?></td>
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<td><?= $client['remote_host'] ?></td>
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<td><?= $client['virtual_addr'] ?></td>
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<td><?= $client['connect_time'] ?></td>
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<td><?= format_bytes($client['bytes_sent']) ?></td>
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<td><?= format_bytes($client['bytes_recv']) ?></td>
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<td><?= $client['status'] ?></td>
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<td>
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<div>
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<?php $ssvc = service_by_name('openvpn', array('id' => $client['vpnid'])); ?>
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<?= service_control_icon($ssvc, true); ?>
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<?= service_control_links($ssvc, true); ?>
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</div>
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</td>
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</tr>
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<?php endforeach ?>
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</tbody>
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</table>
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</div>
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</div>
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<?php endif ?>
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<?php if (empty($clients) && empty($servers) && empty($sk_servers)): ?>
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<div class="tab-content content-box __mb">
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<div class="table-responsive">
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<table class="table-responsive table table-striped">
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<tbody>
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<tr>
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<td colspan="8"><strong><?= gettext('OpenVPN Status') ?></strong></th>
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</tr>
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<tr>
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<td colspan="8"><?= gettext('No OpenVPN instance defined') ?></td>
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</tr>
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</tbody>
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</table>
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</div>
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</div>
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<?php endif ?>
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<!--</form>-->
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</section>
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</div>
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</div>
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</section>
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<?php
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include 'foot.inc';
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