}
}
include 'head.inc';
if ($input_errors) {
print_input_errors($input_errors);
}
require_once 'classes/Form.class.php';
$form = new Form('Ping');
$section = new Form_Section('Ping');
$section->addInput(new Form_Input('host', 'Hostname', 'text', $host, ['placeholder' => 'Hostname to ping']));
$group = new Form_Group('IP Protocol');
$group->add(new Form_Checkbox('ipproto', null, 'IPv4', 'ipv6' != $ipproto, 'ipv4'))->displayAsRadio();
$group->add(new Form_Checkbox('ipproto', null, 'IPv6', 'ipv6' == $ipproto, 'ipv6'))->displayAsRadio();
$group->setHelp('Select the protocol to use');
$section->add($group);
$section->addInput(new Form_Select('sourceip', 'Source address', $pconfig['source'], create_sourceaddresslist()))->setHelp('Select source address for the ping');
$section->addInput(new Form_Select('count', 'Maximum number of pings', $count, array_combine(range(1, MAX_COUNT), range(1, MAX_COUNT))))->setHelp('Select the maximum number pings');
$form->add($section);
print $form;
if ($do_ping && !empty($result) && !$input_errors) {
?>
<div class="panel panel-default">
<div class="panel-heading">
<h2 class="panel-title">Results</h2>
</div>
<div class="panel-body">
<pre><?php
echo $result;
?>
</pre>
$ifaddr = is_ipaddr($sourceip) ? $sourceip : get_interface_ip($sourceip);
}
if ($ifaddr && (is_ipaddr($host) || is_hostname($host))) {
$srcip = "-s " . escapeshellarg($ifaddr);
}
$cmd = "{$command} {$n} {$srcip} -w 2 {$useicmpparam} -m " . escapeshellarg($ttl) . " " . escapeshellarg($host);
$result = shell_exec($cmd);
if (!$result) {
print_info_box(sprintf(gettext('Error: %s could not be traced/resolved'), $host));
}
}
$form = new Form('Traceroute');
$section = new Form_Section('Traceroute');
$section->addInput(new Form_Input('host', 'Hostname', 'text', $host, ['placeholder' => 'Hostname to trace.']));
$section->addInput(new Form_Select('ipproto', 'IP Protocol', $ipproto, array('ipv4' => 'IPv4', 'ipv6' => 'IPv6')))->setHelp('Select the protocol to use');
$section->addInput(new Form_Select('sourceip', 'Source Address', $sourceip, create_sourceaddresslist()))->setHelp('Select source address for the trace');
$section->addInput(new Form_Select('ttl', 'Maximum nuber of hops', $ttl, array_combine(range(1, MAX_TTL), range(1, MAX_TTL))))->setHelp('Select the maximum number of network hops to trace');
$section->addInput(new Form_Checkbox('resolve', 'Reverse Address Lookup', '', $resolve))->setHelp('When checked, traceroute will attempt to perform a PTR lookup to locate hostnames for hops along the path. This will slow down the process as it has to wait for DNS replies.');
$section->addInput(new Form_Checkbox('useicmp', gettext("Use ICMP"), '', $useicmp))->setHelp('By default, traceroute uses UDP but that may be blocked by some routers. Check this box to use ICMP instead, which may succeed. ');
$form->add($section);
print $form;
/* Show the traceroute results */
if ($do_traceroute && $result) {
?>
<div class="panel panel-default">
<div class="panel-heading"><h2 class="panel-title"><?php
echo gettext('Results');
?>
</h2></div>
<div class="panel-body">
<?php