Commit bf021e83 authored by Ad Schellevis's avatar Ad Schellevis

(legacy) refactor system_advanced_network.php

parent 30b63eeb
......@@ -35,23 +35,28 @@ require_once("filter.inc");
require_once("system.inc");
require_once("pfsense-utils.inc");
function system_enable_arp_wrong_if()
{
set_sysctl(array(
"net.link.ether.inet.log_arp_wrong_iface" => "1",
"net.link.ether.inet.log_arp_movements" => "1"
));
}
if (isset($_POST) && count($_POST) > 0) {
if ($_SERVER['REQUEST_METHOD'] === 'GET') {
$pconfig = array();
$pconfig['ipv6allow'] = isset($config['system']['ipv6allow']);
$pconfig['ipv6nat_enable'] = isset($config['diag']['ipv6nat']['enable']);
$pconfig['ipv6nat_ipaddr'] = isset($config['diag']['ipv6nat']['ipaddr']) ? $config['diag']['ipv6nat']['ipaddr']:"" ;
$pconfig['prefer_ipv4'] = isset($config['system']['prefer_ipv4']);
$pconfig['polling'] = isset($config['system']['polling']);
$pconfig['disablechecksumoffloading'] = isset($config['system']['disablechecksumoffloading']);
$pconfig['disablesegmentationoffloading'] = isset($config['system']['disablesegmentationoffloading']);
$pconfig['disablelargereceiveoffloading'] = isset($config['system']['disablelargereceiveoffloading']);
$pconfig['disablevlanhwfilter'] = isset($config['system']['disablevlanhwfilter']);
$pconfig['sharednet'] = isset($config['system']['sharednet']);
} elseif ($_SERVER['REQUEST_METHOD'] === 'POST') {
$pconfig = $_POST;
$input_errors = array();
if (isset($_POST['ipv6nat_enable']) && !is_ipaddr($_POST['ipv6nat_ipaddr'])) {
if (!empty($pconfig['ipv6nat_enable']) && !is_ipaddr($_POST['ipv6nat_ipaddr'])) {
$input_errors[] = gettext("You must specify an IP address to NAT IPv6 packets.");
}
if (isset($_POST['ipv6nat_enable']) && $_POST['ipv6nat_enable'] == "yes") {
if (!empty($pconfig['ipv6nat_enable'])) {
$config['diag']['ipv6nat'] = array();
$config['diag']['ipv6nat']['enable'] = true;
$config['diag']['ipv6nat']['ipaddr'] = $_POST['ipv6nat_ipaddr'];
......@@ -59,60 +64,65 @@ if (isset($_POST) && count($_POST) > 0) {
unset($config['diag']['ipv6nat']);
}
if (isset($_POST['ipv6allow']) && $_POST['ipv6allow'] == "yes") {
if (!empty($pconfig['ipv6allow'])) {
$config['system']['ipv6allow'] = true;
} else {
} elseif (isset($config['system']['ipv6allow'])) {
unset($config['system']['ipv6allow']);
}
if (isset($_POST['prefer_ipv4']) && $_POST['prefer_ipv4'] == "yes") {
if (!empty($pconfig['prefer_ipv4'])) {
$config['system']['prefer_ipv4'] = true;
} else {
} elseif (isset($config['system']['prefer_ipv4'])) {
unset($config['system']['prefer_ipv4']);
}
if (isset($_POST['sharednet']) && $_POST['sharednet'] == "yes") {
if (!empty($pconfig['sharednet'])) {
$config['system']['sharednet'] = true;
} else {
} elseif (isset($config['system']['sharednet'])) {
unset($config['system']['sharednet']);
}
if (isset($_POST['polling_enable']) && $_POST['polling_enable'] == "yes") {
if (!empty($pconfig['polling'])) {
$config['system']['polling'] = true;
} else {
} elseif (isset($config['system']['polling'])) {
unset($config['system']['polling']);
}
if (isset($_POST['disablechecksumoffloading']) && $_POST['disablechecksumoffloading'] == "yes") {
if (!empty($pconfig['disablechecksumoffloading'])) {
$config['system']['disablechecksumoffloading'] = true;
} else {
} elseif (isset($config['system']['disablechecksumoffloading'])) {
unset($config['system']['disablechecksumoffloading']);
}
if (isset($_POST['disablesegmentationoffloading']) && $_POST['disablesegmentationoffloading'] == "yes") {
if (!empty($pconfig['disablesegmentationoffloading'])) {
$config['system']['disablesegmentationoffloading'] = true;
} else {
} elseif (isset($config['system']['disablesegmentationoffloading'])) {
unset($config['system']['disablesegmentationoffloading']);
}
if (isset($_POST['disablelargereceiveoffloading']) && $_POST['disablelargereceiveoffloading'] == "yes") {
if (!empty($_POST['disablelargereceiveoffloading'])) {
$config['system']['disablelargereceiveoffloading'] = true;
} else {
} elseif (isset($config['system']['disablelargereceiveoffloading'])) {
unset($config['system']['disablelargereceiveoffloading']);
}
if (isset($_POST['disablevlanhwfilter']) && $_POST['disablevlanhwfilter'] == "yes") {
if (!empty($_POST['disablevlanhwfilter'])) {
$config['system']['disablevlanhwfilter'] = true;
} else {
} elseif(isset($config['system']['disablevlanhwfilter'])) {
unset($config['system']['disablevlanhwfilter']);
}
if (count($input_errors) == 0) {
setup_polling();
if (isset($config['system']['sharednet'])) {
system_disable_arp_wrong_if();
} else {
system_enable_arp_wrong_if();
// system_enable_arp_wrong_if
set_sysctl(array(
"net.link.ether.inet.log_arp_wrong_iface" => "1",
"net.link.ether.inet.log_arp_movements" => "1"
));
}
setup_microcode();
......@@ -124,6 +134,7 @@ if (isset($_POST) && count($_POST) > 0) {
}
}
$pgtitle = array(gettext("System"),gettext("Settings"),gettext("Networking"));
include("head.inc");
......@@ -134,14 +145,17 @@ include("head.inc");
<script type="text/javascript">
//<![CDATA[
function enable_change(enable_over) {
if (document.iform.ipv6nat_enable.checked || enable_over)
if (document.iform.ipv6nat_enable.checked || enable_over) {
document.iform.ipv6nat_ipaddr.disabled = 0;
else
} else {
document.iform.ipv6nat_ipaddr.disabled = 1;
}
}
$( document ).ready(function() {
enable_change(false);
});
//]]>
</script>
......@@ -150,145 +164,142 @@ include("head.inc");
<section class="page-content-main">
<div class="container-fluid">
<div class="row">
<?php
<?php
if (isset($input_errors) && count($input_errors) > 0) {
print_input_errors($input_errors);
}
if (isset($savemsg)) {
print_info_box($savemsg);
}
?>
?>
<section class="col-xs-12">
<div class="content-box tab-content">
<div class="content-box tab-content table-responsive">
<form action="system_advanced_network.php" method="post" name="iform" id="iform">
<table width="100%" border="0" cellpadding="6" cellspacing="0" summary="main area" class="table table-striped">
<thead>
<table class="table table-striped">
<tr>
<th colspan="2" valign="top" class="listtopic"><?=gettext("IPv6 Options"); ?></th>
<td width="22%"><strong><?=gettext("IPv6 Options");?></strong></td>
<td width="78%" align="right">
<small><?=gettext("full help"); ?> </small>
<i class="fa fa-toggle-off text-danger" style="cursor: pointer;" id="show_all_help_page" type="button"></i></a>
</td>
</tr>
</thead>
<tbody>
<tr>
<td width="22%" valign="top" class="vncell"><?=gettext("Allow IPv6"); ?></td>
<td width="78%" class="vtable">
<input name="ipv6allow" type="checkbox" id="ipv6allow" value="yes" <?php if (isset($config['system']['ipv6allow'])) {
echo "checked=\"checked\"";
} ?> onclick="enable_change(false)" />
<td><a id="help_for_ipv6allow" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Allow IPv6"); ?></td>
<td>
<input name="ipv6allow" type="checkbox" value="yes" <?= !empty($pconfig['ipv6allow']) ? "checked=\"checked\"" :"";?> onclick="enable_change(false)" />
<div class="hidden" for="help_for_ipv6allow">
<strong><?=gettext("Allow IPv6"); ?></strong><br />
<?=gettext("All IPv6 traffic will be blocked by the firewall unless this box is checked."); ?><br />
<?=gettext("NOTE: This does not disable any IPv6 features on the firewall, it only blocks traffic."); ?><br />
<br />
</div>
</td>
</tr>
<tr>
<td width="22%" valign="top" class="vncell"><?=gettext("IPv6 over IPv4 Tunneling"); ?></td>
<td width="78%" class="vtable">
<input name="ipv6nat_enable" type="checkbox" id="ipv6nat_enable" value="yes" <?php if (isset($config['diag']['ipv6nat']['enable'])) {
echo "checked=\"checked\"";
} ?> onclick="enable_change(false)" />
<td><a id="help_for_ipv6nat_enable" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("IPv6 over IPv4 Tunneling"); ?></td>
<td>
<input name="ipv6nat_enable" type="checkbox" id="ipv6nat_enable" value="yes" <?=!empty($pconfig['ipv6nat_enable']) ? "checked=\"checked\"" : "";?> onclick="enable_change(false)" />
<strong><?=gettext("Enable IPv4 NAT encapsulation of IPv6 packets"); ?></strong><br />
<div class="hidden" for="help_for_ipv6nat_enable">
<?=gettext("This provides an RFC 2893 compatibility mechanism ".
"that can be used to tunneling IPv6 packets over IPv4 ".
"routing infrastructures. If enabled, don't forget to ".
"add a firewall rule to permit IPv6 packets."); ?><br />
<br />
"add a firewall rule to permit IPv6 packets."); ?>
</div>
<?=gettext("IP address"); ?>&nbsp;:&nbsp;
<input name="ipv6nat_ipaddr" type="text" class="formfld unknown" id="ipv6nat_ipaddr" size="20" value="<?=htmlspecialchars(isset($config['diag']['ipv6nat']['ipaddr']) ? $config['diag']['ipv6nat']['ipaddr']:"");?>" />
<input name="ipv6nat_ipaddr" type="text" class="formfld unknown" id="ipv6nat_ipaddr" size="20" value="<?=$pconfig['ipv6nat_ipaddr'];?>" />
</td>
</tr>
<tr>
<td width="22%" valign="top" class="vncell"><?=gettext("Prefer IPv4 over IPv6"); ?></td>
<td width="78%" class="vtable">
<input name="prefer_ipv4" type="checkbox" id="prefer_ipv4" value="yes" <?php if (isset($config['system']['prefer_ipv4'])) {
echo "checked=\"checked\"";
} ?> />
<td><a id="help_for_prefer_ipv4" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Prefer IPv4 over IPv6"); ?></td>
<td>
<input name="prefer_ipv4" type="checkbox" id="prefer_ipv4" value="yes" <?= !empty($config['system']['prefer_ipv4']) ? "checked=\"checked\"" : "";?> />
<div class="hidden" for="help_for_prefer_ipv4">
<strong><?=gettext("Prefer to use IPv4 even if IPv6 is available"); ?></strong><br />
<?=gettext("By default, if a hostname resolves IPv6 and IPv4 addresses ".
"IPv6 will be used, if you check this option, IPv4 will be " .
"used instead of IPv6."); ?><br />
"used instead of IPv6."); ?>
</div>
</td>
</tr>
<tr>
<th colspan="2" valign="top" class="listtopic"><?=gettext("Network Interfaces"); ?></th>
</tr>
<tr>
<td width="22%" valign="top" class="vncell"><?=gettext("Device polling"); ?></td>
<td width="78%" class="vtable">
<input name="polling_enable" type="checkbox" id="polling_enable" value="yes" <?php if (isset($config['system']['polling'])) {
echo "checked=\"checked\"";
} ?> />
<strong><?=gettext("Enable device polling"); ?></strong><br />
<td><a id="help_for_polling" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Device polling"); ?></td>
<td>
<input name="polling" type="checkbox" id="polling_enable" value="yes" <?= !empty($pconfig['polling']) ? "checked=\"checked\"" :"";?> />
<strong><?=gettext("Enable device polling"); ?></strong>
<div class="hidden" for="help_for_polling">
<?php printf(gettext("Device polling is a technique that lets the system periodically poll network devices for new data instead of relying on interrupts. This prevents your webConfigurator, SSH, etc. from being inaccessible due to interrupt floods when under extreme load. Generally this is not recommended. Not all NICs support polling; see the %s homepage for a list of supported cards."), $g['product_name']); ?>
</div>
</td>
</tr>
<tr>
<td width="22%" valign="top" class="vncell"><?=gettext("Hardware Checksum Offloading"); ?></td>
<td width="78%" class="vtable">
<input name="disablechecksumoffloading" type="checkbox" id="disablechecksumoffloading" value="yes" <?php if (isset($config['system']['disablechecksumoffloading'])) {
echo "checked=\"checked\"";
} ?> />
<strong><?=gettext("Disable hardware checksum offload"); ?></strong><br />
<td><a id="help_for_disablechecksumoffloading" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Hardware CRC"); ?></td>
<td>
<input name="disablechecksumoffloading" type="checkbox" id="disablechecksumoffloading" value="yes" <?= !empty($pconfig['disablechecksumoffloading']) ? "checked=\"checked\"" :"";?> />
<strong><?=gettext("Disable hardware checksum offload"); ?></strong>
<div class="hidden" for="help_for_disablechecksumoffloading">
<?=gettext("Checking this option will disable hardware checksum offloading. Checksum offloading is broken in some hardware, particularly some Realtek cards. Rarely, drivers may have problems with checksum offloading and some specific NICs."); ?>
<br />
<span class="red"><strong><?=gettext("Note:");?>&nbsp;</strong></span>
<span class="text-warning"><strong><?=gettext("Note:");?>&nbsp;</strong></span>
<?=gettext("This will take effect after you reboot the machine or re-configure each interface.");?>
</div>
</td>
</tr>
<tr>
<td width="22%" valign="top" class="vncell"><?=gettext("Hardware TCP Segmentation Offloading"); ?></td>
<td width="78%" class="vtable">
<input name="disablesegmentationoffloading" type="checkbox" id="disablesegmentationoffloading" value="yes" <?php if (isset($config['system']['disablesegmentationoffloading'])) {
echo "checked=\"checked\"";
} ?> />
<td><a id="help_for_disablesegmentationoffloading" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Hardware TSO"); ?></td>
<td>
<input name="disablesegmentationoffloading" type="checkbox" id="disablesegmentationoffloading" value="yes" <?= !empty($pconfig['disablesegmentationoffloading']) ? "checked=\"checked\"" :"";?>/>
<strong><?=gettext("Disable hardware TCP segmentation offload"); ?></strong><br />
<div class="hidden" for="help_for_disablesegmentationoffloading">
<?=gettext("Checking this option will disable hardware TCP segmentation offloading (TSO, TSO4, TSO6). This offloading is broken in some hardware drivers, and may impact performance with some specific NICs."); ?>
<br />
<span class="red"><strong><?=gettext("Note:");?>&nbsp;</strong></span>
<span class="text-warning"><strong><?=gettext("Note:");?>&nbsp;</strong></span>
<?=gettext("This will take effect after you reboot the machine or re-configure each interface.");?>
</div>
</td>
</tr>
<tr>
<td width="22%" valign="top" class="vncell"><?=gettext("Hardware Large Receive Offloading"); ?></td>
<td width="78%" class="vtable">
<input name="disablelargereceiveoffloading" type="checkbox" id="disablelargereceiveoffloading" value="yes" <?php if (isset($config['system']['disablelargereceiveoffloading'])) {
echo "checked=\"checked\"";
} ?> />
<td><a id="help_for_disablelargereceiveoffloading" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Hardware LRO"); ?></td>
<td>
<input name="disablelargereceiveoffloading" type="checkbox" id="disablelargereceiveoffloading" value="yes" <?= !empty($pconfig['disablelargereceiveoffloading']) ? "checked=\"checked\"" :"";?>/>
<strong><?=gettext("Disable hardware large receive offload"); ?></strong><br />
<div class="hidden" for="help_for_disablelargereceiveoffloading">
<?=gettext("Checking this option will disable hardware large receive offloading (LRO). This offloading is broken in some hardware drivers, and may impact performance with some specific NICs."); ?>
<br />
<span class="red"><strong><?=gettext("Note:");?>&nbsp;</strong></span>
<span class="text-warning"><strong><?=gettext("Note:");?>&nbsp;</strong></span>
<?=gettext("This will take effect after you reboot the machine or re-configure each interface.");?>
</div>
</td>
</tr>
<tr>
<td width="22%" valign="top" class="vncell"><?=gettext("VLAN Hardware Filtering"); ?></td>
<td width="78%" class="vtable">
<input name="disablevlanhwfilter" type="checkbox" id="disablevlanhwfilter" value="yes" <?php if (isset($config['system']['disablevlanhwfilter'])) {
echo "checked=\"checked\"";
} ?> />
<td><a id="help_for_disablevlanhwfilter" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("VLAN Hardware Filtering"); ?></td>
<td>
<input name="disablevlanhwfilter" type="checkbox" id="disablevlanhwfilter" value="yes" <?= !empty($pconfig['disablevlanhwfilter']) ? "checked=\"checked\"" : "";?>/>
<strong><?=gettext("Disable VLAN Hardware Filtering"); ?></strong><br />
<div class="hidden" for="help_for_disablevlanhwfilter">
<?=gettext("Checking this option will disable VLAN hardware filtering. This offloading is broken in some hardware drivers, and may impact performance with some specific NICs."); ?>
<br />
<span class="red"><strong><?=gettext("Note:");?>&nbsp;</strong></span>
<span class="text-warning"><strong><?=gettext("Note:");?>&nbsp;</strong></span>
<?=gettext("This will take effect after you reboot the machine or re-configure each interface.");?>
</div>
</td>
</tr>
<tr>
<td width="22%" valign="top" class="vncell"><?=gettext("ARP Handling"); ?></td>
<td width="78%" class="vtable">
<input name="sharednet" type="checkbox" id="sharednet" value="yes" <?php if (isset($config['system']['sharednet'])) {
echo "checked=\"checked\"";
} ?> />
<td><a id="help_for_sharednet" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("ARP Handling"); ?></td>
<td>
<input name="sharednet" type="checkbox" id="sharednet" value="yes" <?= !empty($pconfig['sharednet']) ? "checked=\"checked\"" :"";?>/>
<strong><?=gettext("Suppress ARP messages"); ?></strong><br />
<div class="hidden" for="help_for_sharednet">
<?=gettext("This option will suppress ARP log messages when multiple interfaces reside on the same broadcast domain"); ?>
</div>
</td>
</tr>
<tr>
<td width="22%" valign="top">&nbsp;</td>
<td width="78%"><input name="Submit" type="submit" class="btn btn-primary" value="<?=gettext("Save");?>" /></td>
<td>&nbsp;</td>
<td><input name="Submit" type="submit" class="btn btn-primary" value="<?=gettext("Save");?>" /></td>
</tr>
</tbody>
</table>
</form>
</div>
......@@ -297,10 +308,5 @@ include("head.inc");
</div>
</section>
<script type="text/javascript">
//<![CDATA[
enable_change(false);
//]]>
</script>
<?php include("foot.inc");
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