aboutsummaryrefslogtreecommitdiffstats
path: root/config/openvpn-status/status_openvpn.php
diff options
context:
space:
mode:
Diffstat (limited to 'config/openvpn-status/status_openvpn.php')
-rw-r--r--config/openvpn-status/status_openvpn.php161
1 files changed, 161 insertions, 0 deletions
diff --git a/config/openvpn-status/status_openvpn.php b/config/openvpn-status/status_openvpn.php
new file mode 100644
index 00000000..7238c0ca
--- /dev/null
+++ b/config/openvpn-status/status_openvpn.php
@@ -0,0 +1,161 @@
+<?php
+/*
+ status_ovpenvpn.php
+
+ Copyright (C) 2008 Shrew Soft Inc.
+ 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.
+*/
+
+$pgtitle = "Status: OpenVPN";
+require("guiconfig.inc");
+require_once("vpn.inc");
+include("head.inc");
+
+$servers = array();
+
+$ovpnservers = $config['installedpackages']['openvpnserver']['config'];
+if (is_array($ovpnservers)) {
+ foreach ($ovpnservers as $settings) {
+
+ $prot = $settings['protocol'];
+ $port = $settings['local_port'];
+
+ $server = array();
+ if ($settings['description'])
+ $server['name'] = "{$settings['description']} {$prot}:{$port}";
+ else
+ $server['name'] = "Server {$prot}:{$port}";
+ $server['conns'] = array();
+
+ $errval;
+ $errstr;
+
+ /* open a tcp connection to the management port of each server */
+ $fp = fsockopen("127.0.0.1", $port, $errval, $errstr, 1);
+ if ($fp) {
+
+ /* send our status request */
+ fputs($fp, "status 2\n");
+
+ /* recv all response lines */
+ $buff = "";
+ while (!feof($fp)) {
+
+ /* read the next line */
+ $line = fgets($fp, 1024);
+
+ /* parse header list line */
+ if (strstr($line, "HEADER"))
+ continue;
+
+ /* parse end of output line */
+ if (strstr($line, "END"))
+ break;
+
+ /* parse client list line */
+ if (strstr($line, "CLIENT_LIST")) {
+ $list = explode(",", $line);
+ $conn = array();
+ $conn['common_name'] = $list[1];
+ $conn['remote_host'] = $list[2];
+ $conn['virtual_addr'] = $list[3];
+ $conn['bytes_recv'] = $list[4];
+ $conn['bytes_sent'] = $list[5];
+ $conn['connect_time'] = $list[6];
+ $server['conns'][] = $conn;
+ }
+ }
+
+ /* cleanup */
+ fclose($fp);
+ }
+
+ $servers[] = $server;
+ }
+}
+
+include("head.inc");
+include("fbegin.inc");
+echo "<p class=\"pgtitle\">$pgtitle</p>";
+
+echo $buff;
+
+?>
+ <?php foreach ($servers as $server): ?>
+
+ <table style="padding-top:0px; padding-bottom:0px; padding-left:0px; padding-right:0px" width="100%" border="0" cellpadding="0" cellspacing="0">
+ <tr>
+ <td colspan="6" class="listtopic">
+ Client connections for <?=$server['name'];?>
+ </td>
+ </tr>
+ <tr>
+ <td>
+ <table style="padding-top:0px; padding-bottom:0px; padding-left:0px; padding-right:0px" class="tabcont sortable" width="100%" border="0" cellpadding="0" cellspacing="0">
+ <tr>
+ <td class="listhdrr">Common Name</td>
+ <td class="listhdrr">Real Address</td>
+ <td class="listhdrr">Virtual Address</td>
+ <td class="listhdrr">Connected Since</td>
+ <td class="listhdrr">Bytes Sent</td>
+ <td class="listhdrr">Bytes Received</td>
+ </tr>
+
+ <?php foreach ($server['conns'] as $conn): ?>
+ <tr>
+ <td class="listlr">
+ <?=$conn['common_name'];?>
+ </td>
+ <td class="listr">
+ <?=$conn['remote_host'];?>
+ </td>
+ <td class="listr">
+ <?=$conn['virtual_addr'];?>
+ </td>
+ <td class="listr">
+ <?=$conn['connect_time'];?>
+ </td>
+ <td class="listr">
+ <?=$conn['bytes_sent'];?>
+ </td>
+ <td class="listr">
+ <?=$conn['bytes_recv'];?>
+ </td>
+ </tr>
+
+ <?php endforeach; ?>
+ <tr>
+ <td colspan="6" class="list" height="12"></td>
+ </tr>
+
+ </table>
+ </td>
+ </tr>
+ </table>
+
+ <?php endforeach; ?>
+ <br/>
+ <br/><b>NOTE:</b> You must enable the OpenVPN management interface for each server you want to monitor. You can do this by placing "management 127.0.0.1 &lt;port&gt;;" in the custom options box for the server, where &lt;port&gt; is the port number set for that server.
+
+<?php include("fend.inc"); ?>