function get_gatewaystats()
{
$a_gateways = return_gateways_array();
$gateways_status = array();
$gateways_status = return_gateways_status(true);
$data = "";
$isfirst = true;
foreach ($a_gateways as $gname => $gw) {
if (!$isfirst) {
$data .= ",";
}
$isfirst = false;
$data .= $gw['name'] . ",";
if ($gateways_status[$gname]) {
$data .= lookup_gateway_ip_by_name($gname) . ",";
$gws = $gateways_status[$gname];
switch (strtolower($gws['status'])) {
case "none":
$online = "Online";
$bgcolor = "#90EE90";
// lightgreen
break;
case "down":
$online = "Offline";
$bgcolor = "#F08080";
// lightcoral
break;
case "delay":
$online = "Latency";
$bgcolor = "#F0E68C";
// khaki
break;
case "loss":
$online = "Packetloss";
$bgcolor = "#F0E68C";
// khaki
break;
default:
$online = "Pending";
break;
}
} else {
$data .= "~,";
$gws['delay'] = "~";
$gws['loss'] = "~";
$online = "Unknown";
$bgcolor = "#ADD8E6";
// lightblue
}
$data .= $online == "Pending" ? "{$online},{$online}," : "{$gws['delay']},{$gws['loss']},";
$data .= "<table border=\"0\" cellpadding=\"0\" cellspacing=\"2\" style=\"table-layout: fixed;\" summary=\"status\"><tr><td bgcolor=\"{$bgcolor}\"> {$online} </td></tr></table>";
}
return $data;
}
function get_gatewaystats()
{
$a_gateways = return_gateways_array();
$gateways_status = array();
$gateways_status = return_gateways_status(true);
$data = "";
$isfirst = true;
foreach ($a_gateways as $gname => $gw) {
if (!$isfirst) {
$data .= ",";
}
$isfirst = false;
$data .= $gw['name'] . ",";
if ($gateways_status[$gname]) {
$data .= "<b>" . lookup_gateway_ip_by_name($gname) . "</b>,";
$gws = $gateways_status[$gname];
switch (strtolower($gws['status'])) {
case "none":
$online = "Online";
$bgcolor = "#90EE90";
// lightgreen
break;
case "down":
$online = "Offline";
$bgcolor = "#F08080";
// lightcoral
break;
case "delay":
$online = "Latency";
$bgcolor = "#F0E68C";
// khaki
break;
case "loss":
$online = "Packetloss";
$bgcolor = "#F0E68C";
// khaki
break;
default:
$online = "Pending";
break;
}
} else {
$data .= "~,";
$gws['delay'] = "~";
$gws['loss'] = "~";
$online = "Unknown";
$bgcolor = "#ADD8E6";
// lightblue
}
$data .= $online == "Pending" ? "{$online},{$online}," : "{$gws['delay']},{$gws['loss']},";
$data .= "{$online}^{$bgcolor}";
}
return $data;
}
function get_gatewaystats()
{
$a_gateways = return_gateways_array();
$gateways_status = array();
$gateways_status = return_gateways_status(true);
$data = "";
$isfirst = true;
foreach ($a_gateways as $gname => $gw) {
if (!$isfirst) {
$data .= ",";
}
$isfirst = false;
$data .= $gw['name'] . ",";
$data .= lookup_gateway_ip_by_name($gname) . ",";
if ($gateways_status[$gname]) {
$gws = $gateways_status[$gname];
switch (strtolower($gws['status'])) {
case "none":
$online = "Bağlandı";
$class = 'label label-success';
break;
case "down":
$online = 'Bağlantı yok';
$class = 'label label-important';
break;
case "delay":
$online = 'Uyarı: Gecikme';
$class = 'label label-warning';
break;
case "loss":
$online = 'Uyarı, Paket kaybı';
$class = 'label label-warning';
break;
default:
$online = 'Veri alınıyor.';
break;
}
} else {
$online = 'Veri alınıyor.';
$class = 'label';
}
$data .= $online == 'Veri alınıyor.' ? "{$online},{$online}," : "{$gws['delay']},{$gws['loss']},";
$data .= "<span class=\"{$class}\">{$online}</span>";
}
return $data;
}
function get_gatewaystats() {
$a_gateways = return_gateways_array();
$gateways_status = array();
$gateways_status = return_gateways_status(true);
$data = "";
$isfirst = true;
foreach($a_gateways as $gname => $gw) {
if(!$isfirst)
$data .= ",";
$isfirst = false;
$data .= $gw['name'] . ",";
$data .= lookup_gateway_ip_by_name($gname) . ",";
if ($gateways_status[$gname]) {
$gws = $gateways_status[$gname];
switch(strtolower($gws['status'])) {
case "none":
$online = "Online";
$bgcolor = "lightgreen";
break;
case "down":
$online = "Offline";
$bgcolor = "lightcoral";
break;
case "delay":
$online = "Warning: Latency";
$bgcolor = "khaki";
break;
case "loss":
$online = "Warning: Packetloss";
$bgcolor = "khaki";
break;
default:
$online = "Gathering data";
break;
}
} else {
$online = "Gathering data";
$bgcolor = "lightgray";
}
$data .= ($online == "Gathering data") ? "{$online},{$online}," : "{$gws['delay']},{$gws['loss']},";
$data .= "<table><tr><td bgcolor=\"$bgcolor\" > $online </td></td></tr></table>";
}
return $data;
}
}
if ($_POST['ipprotocol'] == "inet" && $_POST['ipprotocol'] != $family) {
$input_errors[] = gettext("You can not assign an IPv6 gateway group on IPv4 Address Family rule");
}
}
}
}
}
if ($_POST['ipprotocol'] != "" && $_POST['gateway'] != "" && is_ipaddr(lookup_gateway_ip_by_name($_POST['gateway']))) {
if ($_POST['ipprotocol'] == "inet46" && $_POST['gateway'] != "") {
$input_errors[] = gettext("You can not assign a gateway to a rule that applies to IPv4 and IPv6");
}
if ($_POST['ipprotocol'] == "inet6" && !is_ipaddrv6(lookup_gateway_ip_by_name($_POST['gateway']))) {
$input_errors[] = gettext("You can not assign an IPv4 Gateway to an IPv6 Filter rule");
}
if ($_POST['ipprotocol'] == "inet" && !is_ipaddrv4(lookup_gateway_ip_by_name($_POST['gateway']))) {
$input_errors[] = gettext("You can not assign an IPv6 Gateway to an IPv4 Filter rule");
}
}
if ($_POST['proto'] == "icmp" && $_POST['icmptype'] != "") {
if ($_POST['ipprotocol'] == "inet46") {
$input_errors[] = gettext("You can not assign a ICMP type to a rule that applies to IPv4 and IPv6");
}
}
if ($_POST['proto'] != "tcp" && $_POST['proto'] != "udp" && $_POST['proto'] != "tcp/udp") {
$_POST['srcbeginport'] = 0;
$_POST['srcendport'] = 0;
$_POST['dstbeginport'] = 0;
$_POST['dstendport'] = 0;
} else {
if ($_POST['srcbeginport_cust'] && !$_POST['srcbeginport']) {
$section->addInput(new Form_Input('domain', 'Domain', 'text', $pconfig['domain'], ['placeholder' => 'mycorp.com, home, office, private, etc.']))->setHelp('Do not use \'local\' as a domain name. It will cause local ' . 'hosts running mDNS (avahi, bonjour, etc.) to be unable to resolve ' . 'local hosts not running mDNS.');
$form->add($section);
$section = new Form_Section('DNS Server Settings');
for ($i = 1; $i < 5; $i++) {
// if (!isset($pconfig['dns'.$i]))
// continue;
$group = new Form_Group('DNS Server ' . $i);
$group->add(new Form_Input('dns' . $i, 'DNS Server', 'text', $pconfig['dns' . $i]))->setHelp($i == 4 ? 'Address' : null);
$help = "Enter IP addresses to be used by the system for DNS resolution. " . "These are also used for the DHCP service, DNS forwarder and for PPTP VPN clients.";
if ($multiwan) {
$options = array('none' => 'none');
foreach ($arr_gateways as $gwname => $gwitem) {
if (is_ipaddrv4(lookup_gateway_ip_by_name($pconfig[$dnsgw])) && is_ipaddrv6($gwitem['gateway'])) {
continue;
}
if (is_ipaddrv6(lookup_gateway_ip_by_name($pconfig[$dnsgw])) && is_ipaddrv4($gwitem['gateway'])) {
continue;
}
$options[$gwname] = $gwname . ' - ' . $gwitem['friendlyiface'] . ' - ' . $gwitem['gateway'];
}
$group->add(new Form_Select('dns' . $i . 'gw', 'Gateway', $pconfig['dns' . $i . 'gw'], $options))->setHelp($i == 4 ? 'Gateway' : null);
$help .= '<br/>' . "In addition, optionally select the gateway for each DNS server. " . "When using multiple WAN connections there should be at least one unique DNS server per gateway.";
}
if ($i == 4) {
$group->setHelp($help);
}
$section->add($group);
}
$section->addInput(new Form_Checkbox('dnsallowoverride', 'DNS Server Override', 'Allow DNS server list to be overridden by DHCP/PPP on WAN', $pconfig['dnsallowoverride']))->setHelp(sprintf(gettext('If this option is set, %s will use DNS servers ' . 'assigned by a DHCP/PPP server on WAN for its own purposes (including ' . 'the DNS forwarder). However, they will not be assigned to DHCP and PPTP ' . 'VPN clients.'), $g['product_name']));
$section->addInput(new Form_Checkbox('dnslocalhost', 'Disable DNS Forwarder', 'Do not use the DNS Forwarder as a DNS server for the firewall', $pconfig['dnslocalhost']))->setHelp('By default localhost (127.0.0.1) will be used as the first DNS ' . 'server where the DNS Forwarder or DNS Resolver is enabled and set to ' . 'listen on Localhost, so system can use the local DNS service to perform ' . 'lookups. Checking this box omits localhost from the list of DNS servers.');
$form->add($section);
}
if ($_POST['ipprotocol'] != "" && $_POST['gateway'] != "") {
if (is_array($config['gateways']['gateway_group'])) {
foreach ($config['gateways']['gateway_group'] as $gw_group) {
if ($gw_group['name'] == $_POST['gateway'] && $_POST['ipprotocol'] != $a_gatewaygroups[$_POST['gateway']]['ipprotocol']) {
if ($_POST['ipprotocol'] == "inet46") {
$input_errors[] = gettext("Gateways can not be assigned in a rule that applies to both IPv4 and IPv6.");
} elseif ($_POST['ipprotocol'] == "inet6") {
$input_errors[] = gettext("An IPv4 gateway group can not be assigned in IPv6 rules.");
} elseif ($_POST['ipprotocol'] == "inet") {
$input_errors[] = gettext("An IPv6 gateway group can not be assigned in IPv4 rules.");
}
}
}
}
if ($iptype = is_ipaddr(lookup_gateway_ip_by_name($_POST['gateway']))) {
// this also implies that $_POST['gateway'] was set and not empty
if ($_POST['ipprotocol'] == "inet46") {
$input_errors[] = gettext("Gateways can not be assigned in a rule that applies to both IPv4 and IPv6.");
}
if ($_POST['ipprotocol'] == "inet6" && $iptype != 6) {
$input_errors[] = gettext("An IPv4 gateway can not be assigned in IPv6 rules.");
}
if ($_POST['ipprotocol'] == "inet" && $iptype != 4) {
$input_errors[] = gettext("An IPv6 gateway can not be assigned in IPv4 rules.");
}
}
}
if ($_POST['proto'] == "icmp" && $_POST['icmptype'] != "") {
if ($_POST['ipprotocol'] == "inet46") {
$input_errors[] = gettext("An ICMP type can not be assigned to a rule that applies to IPv4 and IPv6");
$pconfig = $_POST;
/* input validation */
$reqdfields = explode(" ", "network network_subnet gateway");
$reqdfieldsn = explode(",", gettext("Destination network") . "," . gettext("Destination network bit count") . "," . gettext("Gateway"));
do_input_validation($_POST, $reqdfields, $reqdfieldsn, &$input_errors);
if ($_POST['network'] && !is_ipaddr($_POST['network']) && !is_alias($_POST['network'])) {
$input_errors[] = gettext("A valid IPv4 or IPv6 destination network must be specified.");
}
if ($_POST['network_subnet'] && !is_numeric($_POST['network_subnet'])) {
$input_errors[] = gettext("A valid destination network bit count must be specified.");
}
if ($_POST['gateway'] && is_ipaddr($_POST['network'])) {
if (!isset($a_gateways[$_POST['gateway']])) {
$input_errors[] = gettext("A valid gateway must be specified.");
}
if (!validate_address_family($_POST['network'], lookup_gateway_ip_by_name($_POST['gateway']))) {
$input_errors[] = gettext("The gateway '{$a_gateways[$_POST['gateway']]['gateway']}' is a different Address Family as network '{$_POST['network']}'.");
}
}
/* check for overlaps */
$current_targets = get_staticroutes(true);
$new_targets = array();
if (is_ipaddrv6($_POST['network'])) {
$osn = Net_IPv6::compress(gen_subnetv6($_POST['network'], $_POST['network_subnet'])) . "/" . $_POST['network_subnet'];
$new_targets[] = $osn;
}
if (is_ipaddr($_POST['network'])) {
if ($_POST['network_subnet'] > 32) {
$input_errors[] = gettext("A IPv4 subnet can not be over 32 bits.");
} else {
$osn = gen_subnet($_POST['network'], $_POST['network_subnet']) . "/" . $_POST['network_subnet'];
echo gettext("Description");
?>
</td>
</tr>
<?php
foreach ($a_gateways as $gname => $gateway) {
?>
<tr>
<td class="listlr">
<?php
echo $gateway['name'];
?>
</td>
<td class="listr" align="center" >
<?php
echo lookup_gateway_ip_by_name($gname);
?>
</td>
<td class="listr" align="center" >
<?php
if ($gateways_status[$gname]) {
echo $gateways_status[$gname]['monitorip'];
} else {
echo $gateway['monitorip'];
}
?>
</td>
<td class="listr" align="center">
<?php
if ($gateways_status[$gname]) {
echo $gateways_status[$gname]['delay'];
function get_gatewaystats()
{
global $config;
if (isset($config["widgets"]["gateways_widget"]["display_type"])) {
$display_type = $config["widgets"]["gateways_widget"]["display_type"];
} else {
$display_type = "gw_ip";
}
$a_gateways = return_gateways_array();
$gateways_status = array();
$gateways_status = return_gateways_status(true);
$data = "";
$isfirst = true;
foreach ($a_gateways as $gname => $gw) {
if (!$isfirst) {
$data .= ",";
}
$isfirst = false;
$data .= $gw['name'] . ",";
$monitor_address = "";
$monitor_address_disp = "";
if ($display_type == "monitor_ip" || $display_type == "both_ip") {
$monitor_address = $gw['monitor'];
if ($monitor_address != "" && $display_type == "both_ip") {
$monitor_address_disp = " (" . $monitor_address . ")";
} else {
$monitor_address_disp = $monitor_address;
}
}
if ($gateways_status[$gname]) {
if ($display_type == "gw_ip" || $display_type == "both_ip" || $display_type == "monitor_ip" && $monitor_address == "") {
$if_gw = lookup_gateway_ip_by_name($gname);
} else {
$if_gw = "";
}
if ($monitor_address == $if_gw) {
$monitor_address_disp = "";
}
$data .= "<b>" . $if_gw . $monitor_address_disp . "</b>,";
$gws = $gateways_status[$gname];
switch (strtolower($gws['status'])) {
case "none":
$online = "Online";
$bgcolor = "#90EE90";
// lightgreen
break;
case "down":
$online = "Offline";
$bgcolor = "#F08080";
// lightcoral
break;
case "delay":
$online = "Latency";
$bgcolor = "#F0E68C";
// khaki
break;
case "loss":
$online = "Packetloss";
$bgcolor = "#F0E68C";
// khaki
break;
default:
$online = "Pending";
break;
}
} else {
if ($display_type == "gw_ip" || $display_type == "both_ip" || $display_type == "monitor_ip" && $monitor_address == "") {
$if_gw = "~";
} else {
$if_gw = "";
}
$data .= $if_gw . $monitor_address_disp . ",";
$gws['delay'] = "~";
$gws['loss'] = "~";
$online = "Unknown";
$bgcolor = "#ADD8E6";
// lightblue
}
$data .= $online == "Pending" ? "{$online},{$online}," : "{$gws['delay']},{$gws['loss']},";
$data .= "{$online}^{$bgcolor}";
}
return $data;
}
<br> <span class="vexpl"><?php
echo gettext("Group Name");
?>
</span></td>
</tr>
<tr>
<td width="22%" valign="top" class="vncellreq"><?php
echo gettext("Gateway Priority");
?>
</td>
<td width="78%" class="vtable">
<?php
foreach ($a_gateways as $gwname => $gateway) {
if (!empty($pconfig['item'])) {
$af = explode("|", $pconfig['item'][0]);
if (!validate_address_family(lookup_gateway_ip_by_name($af[0]), $gateway['gateway'])) {
continue;
}
}
$selected = array();
$interface = $gateway['interface'];
foreach ((array) $pconfig['item'] as $item) {
$itemsplit = explode("|", $item);
if ($itemsplit[0] == $gwname) {
$selected[$itemsplit[1]] = "selected";
break;
} else {
$selected[0] = "selected";
}
}
echo "<select name='{$gwname}' class='formfldselect' id='{$gwname}'>";
}
if ($gwname == $pconfig['gateway']) {
$selected = " SELECTED";
} else {
$selected = "";
}
echo "<option value=\"{$gwname}\" {$selected}>{$gw['name']} - {$gw['gateway']}</option>\n";
}
/* add gateway groups to the list */
if (is_array($config['gateways']['gateway_group'])) {
foreach ($config['gateways']['gateway_group'] as $gw_group) {
$af = explode("|", $gw_group['item'][0]);
if ($pconfig['ipprotocol'] == "inet6" && !is_ipaddrv6(lookup_gateway_ip_by_name($af[0]))) {
continue;
}
if ($pconfig['ipprotocol'] == "inet" && !is_ipaddrv4(lookup_gateway_ip_by_name($af[0]))) {
continue;
}
if ($gw_group['name'] == "") {
continue;
}
if ($pconfig['gateway'] == $gw_group['name']) {
$selected = " SELECTED";
} else {
$selected = "";
}
echo "<option value=\"{$gw_group['name']}\" {$selected}>{$gw_group['name']}</option>\n";
}
}
?>
</select>