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<?php
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/*
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diag_ping.php
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part of m0n0wall (http://m0n0.ch/wall)
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Copyright (C) 2003-2005 Bob Zoller (bob@kludgebox.com) and Manuel Kasper <mk@neon1.net>.
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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_BUILDER_BINARIES: /sbin/ping /sbin/ping6
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pfSense_MODULE: routing
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*/
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##|+PRIV
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##|*IDENT=page-diagnostics-ping
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##|*NAME=Diagnostics: Ping page
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##|*DESCR=Allow access to the 'Diagnostics: Ping' page.
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##|*MATCH=diag_ping.php*
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##|-PRIV
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$pgtitle = array(gettext("Diagnostics"), gettext("Ping"));
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require("guiconfig.inc");
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define('MAX_COUNT', 10);
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define('DEFAULT_COUNT', 3);
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if ($_POST || $_REQUEST['host']) {
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unset($input_errors);
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unset($do_ping);
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/* input validation */
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$reqdfields = explode(" ", "host count");
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$reqdfieldsn = array(gettext("Host"),gettext("Count"));
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do_input_validation($_REQUEST, $reqdfields, $reqdfieldsn, &$input_errors);
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if (($_REQUEST['count'] < 1) || ($_REQUEST['count'] > MAX_COUNT)) {
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$input_errors[] = sprintf(gettext("Count must be between 1 and %s"), MAX_COUNT);
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}
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if (!$input_errors) {
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$do_ping = true;
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$host = $_REQUEST['host'];
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$interface = $_REQUEST['interface'];
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$count = $_POST['count'];
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if (preg_match('/[^0-9]/', $count) )
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$count = DEFAULT_COUNT;
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}
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}
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if (!isset($do_ping)) {
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$do_ping = false;
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$host = '';
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$count = DEFAULT_COUNT;
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}
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include("head.inc"); ?>
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<body link="#000000" vlink="#000000" alink="#000000">
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<? 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 if ($input_errors) print_input_errors($input_errors); ?>
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<form action="diag_ping.php" method="post" name="iform" id="iform">
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<table width="100%" border="0" cellpadding="6" cellspacing="0">
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<tr>
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<td colspan="2" valign="top" class="listtopic"><?=gettext("Ping"); ?></td>
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</tr>
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<tr>
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<td width="22%" valign="top" class="vncellreq"><?=gettext("Host"); ?></td>
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<td width="78%" class="vtable">
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<?=$mandfldhtml;?><input name="host" type="text" class="formfld" id="host" size="20" value="<?=htmlspecialchars($host);?>"></td>
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</tr>
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<tr>
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<td width="22%" valign="top" class="vncellreq"><?=gettext("Interface"); ?></td>
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<td width="78%" class="vtable">
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<select name="interface" class="formfld">
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<?php $interfaces = get_configured_interface_with_descr();
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foreach ($interfaces as $iface => $ifacename): ?>
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<option value="<?=$iface;?>" <?php if (!link_interface_to_bridge($iface) && $iface == $interface) echo "selected"; ?>>
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<?=htmlspecialchars($ifacename);?>
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</option>
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<?php endforeach; ?>
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</select>
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</td>
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</tr>
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<tr>
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<td width="22%" valign="top" class="vncellreq"><?= gettext("Count"); ?></td>
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<td width="78%" class="vtable">
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<select name="count" class="formfld" id="count">
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<?php for ($i = 1; $i <= MAX_COUNT; $i++): ?>
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<option value="<?=$i;?>" <?php if ($i == $count) echo "selected"; ?>><?=$i;?></option>
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<?php endfor; ?>
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</select></td>
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</tr>
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<tr>
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<td width="22%" valign="top"> </td>
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<td width="78%">
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<input name="Submit" type="submit" class="formbtn" value="<?=gettext("Ping"); ?>">
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</td>
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</tr>
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<tr>
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<td valign="top" colspan="2">
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<? if ($do_ping) {
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echo "<font face='terminal' size='2'>";
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echo "<strong>" . gettext("Ping output") . ":</strong><br>";
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echo('<pre>');
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$ifaddr = get_interface_ip($interface);
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if ($ifaddr)
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system("/sbin/ping -S$ifaddr -c$count " . escapeshellarg($host));
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else
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system("/sbin/ping -c$count " . escapeshellarg($host));
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$ifaddr = get_interface_ipv6($interface);
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if ($ifaddr)
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system("/sbin/ping6 -S$ifaddr -c$count " . escapeshellarg($host));
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else
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system("/sbin/ping6 -c$count " . escapeshellarg($host));
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echo('</pre>');
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}
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?>
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</td>
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</tr>
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<tr>
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<td width="22%" valign="top"> </td>
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<td width="78%">
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</td>
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</tr>
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</table>
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</form>
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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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