mirrors/pfsense
2
0
Fork 0
mirror of https://github.com/pfsense/pfsense.git synced 2025-10-26 11:38:35 +00:00
Code Issues Packages Projects Releases Wiki Activity

Try to always keep pfSense with a default gateway to avoid errors for service running from pfSense itself. Previously PBR should be configured for such services. While PBR is a better fix this at least keeps users from complaining in simple setups. Reported by many.

Browse Source
This commit is contained in:
Ermal 2011-04-04 11:09:06 +00:00
parent f206afb57e
commit 1d60ed9bb4
1 changed files with 25 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
etc/inc/gwlb.inc
View File

@ -367,6 +367,30 @@ function return_gateway_groups_array() {
$gateways_arr = return_gateways_array();
$gateway_groups_array = array();
/*
* NOTE: The code below is meant to replace the default gateway when it goes down.
* This facilitates services running on pfSense itself and are not handled by a PBR to continue working.
*/
$upgw = "";
$dfltgwdown = false;
foreach ($gateways_arr as $gwname => $gwsttng) {
if ($gwsttng['defaultgw'] == true && stristr($gateways_status[$gwname]['status'], "down"))
$dfltgwdown = true;
/* Keep a record of the last up gateway */
if (empty($upgw) && !stristr($gateways_status[$gwname]['status'], "down"))
$upgw = $gwname;
if ($dfltgwdown == true && !empty($upgw)) {
if ($gateways_arr[$upgw]['gateway'] == "dynamic")
$gateways_arr[$upgw]['gateway'] = get_interface_gateway($gateways_arr[$upgw]['friendlyiface']);
if (is_ipaddr($gateways_arr[$upgw]['gateway'])) {
log_error("Default gateway down setting {$upgw} as default!");
mwexec("/sbin/route delete -inet default; /sbin/route add -inet default {$gateways_arr[$upgw]['gateway']}");
}
break;
}
}
unset($upgw, $dfltgwdown, $gwname, $gwsttng);
if (is_array($config['gateways']['gateway_group'])) {
foreach($config['gateways']['gateway_group'] as $group) {
/* create array with group gateways members seperated by tier */
@ -532,4 +556,4 @@ function get_interface_gateway($interface, &$dynamic = false) {
return ($gw);
}
?>
?>