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authormarjohn56 <martin@queens-park.com>2016-12-21 15:26:17 +0000
committermarjohn56 <martin@queens-park.com>2016-12-21 15:26:17 +0000
commit7be23d53705ccbcee64d3236bf74b34c513da686 (patch)
treefd0af042ad225b942c1ca42972d7b3e689b42e72 /src/usr/local/www/system_advanced_network.php
parentd6df09d0f2da7ed36dc9c68816ddc914f46d6522 (diff)
downloadpfsense-7be23d53705ccbcee64d3236bf74b34c513da686.zip
pfsense-7be23d53705ccbcee64d3236bf74b34c513da686.tar.gz
User Defined DUID
User may define a DUID to use in System->Advanced->Networking. The entered DUID is validated for composition and length, if valid it is stored in the config.xml. On call of wan_dhcp6_configure() the DUID is written to file to be read by dhcp6c on launch.
Diffstat (limited to 'src/usr/local/www/system_advanced_network.php')
-rw-r--r--src/usr/local/www/system_advanced_network.php22
1 files changed, 22 insertions, 0 deletions
diff --git a/src/usr/local/www/system_advanced_network.php b/src/usr/local/www/system_advanced_network.php
index 06a4e2d..b453045 100644
--- a/src/usr/local/www/system_advanced_network.php
+++ b/src/usr/local/www/system_advanced_network.php
@@ -40,6 +40,7 @@ require_once("shaper.inc");
$pconfig['ipv6nat_enable'] = isset($config['diag']['ipv6nat']['enable']);
$pconfig['ipv6nat_ipaddr'] = $config['diag']['ipv6nat']['ipaddr'];
$pconfig['ipv6allow'] = isset($config['system']['ipv6allow']);
+$pconfig['global-v6duid'] = $config['system']['global-v6duid'];
$pconfig['prefer_ipv4'] = isset($config['system']['prefer_ipv4']);
$pconfig['sharednet'] = $config['system']['sharednet'];
$pconfig['disablechecksumoffloading'] = isset($config['system']['disablechecksumoffloading']);
@@ -83,6 +84,18 @@ if ($_POST) {
unset($config['system']['prefer_ipv4']);
}
+ if (!empty($_POST['global-v6duid'])) {
+ $_POST['global-v6duid'] = strtolower(str_replace("-", ":", $_POST['global-v6duid']));
+ if (!is_duid($_POST['global-v6duid'])) {
+ $input_errors[] = gettext("A valid DUID must be specified");
+ } else {
+ $config['system']['global-v6duid'] = $_POST['global-v6duid'];
+ }
+ }
+ else {
+ unset($config['system']['global-v6duid']);
+ }
+
if ($_POST['sharednet'] == "yes") {
$config['system']['sharednet'] = true;
system_disable_arp_wrong_if();
@@ -186,6 +199,15 @@ $section->addInput(new Form_Checkbox(
))->setHelp('By default, if IPv6 is configured and a hostname resolves IPv6 and IPv4 addresses, '.
'IPv6 will be used. If this option is selected, IPv4 will be preferred over IPv6.');
+$section->addInput(new Form_Input(
+ 'global-v6duid',
+ 'DHCP6 DUID',
+ 'text',
+ $pconfig['global-v6duid'],
+ ['placeholder' => 'xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx']
+ ))->setWidth(9)->sethelp('Enter the DUID to use here. Use this option if using RAM Disk, as the DUID will be lost on reboot. The existing DUID may be found in var/db/dhcp6_duid.' .'<br />' .
+ 'NOTE: Do not use this option with multiple DHCP6 interfaces.');
+
$form->add($section);
$section = new Form_Section('Network Interfaces');
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