diff options
Diffstat (limited to 'etc')
| -rw-r--r-- | etc/inc/gwlb.inc | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/etc/inc/gwlb.inc b/etc/inc/gwlb.inc index dd6b8e6..593d522 100644 --- a/etc/inc/gwlb.inc +++ b/etc/inc/gwlb.inc @@ -975,5 +975,27 @@ function validate_address_family($ipaddr, $gwname) { return false; } +/* check if a interface is part of a gateway group */ +function interface_gateway_group_member($interface) { + global $config; + $realif = get_real_interface($interface); + if(is_array($config['gateways']['gateway_group'])) + $groups = $config['gateways']['gateway_group']; + else + return false; + + foreach($groups as $group) { + if(is_array($group['item'])) { + foreach($group['item'] as $item) { + $elements = explode("|", $item); + $gwname = $elements[0]; + $gwif = lookup_gateway_interface_by_name($gwname); + if($gwif == $interface) + return $group['name']; + } + } + } + return false; +} ?> |
