diff options
Diffstat (limited to 'package/network/config/firewall/files/firewall.hotplug')
| -rw-r--r-- | package/network/config/firewall/files/firewall.hotplug | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/package/network/config/firewall/files/firewall.hotplug b/package/network/config/firewall/files/firewall.hotplug new file mode 100644 index 0000000000..52e7798485 --- /dev/null +++ b/package/network/config/firewall/files/firewall.hotplug @@ -0,0 +1,22 @@ +#!/bin/sh +# This script is executed as part of the hotplug event with +# HOTPLUG_TYPE=iface, triggered by various scripts when an interface +# is configured (ACTION=ifup) or deconfigured (ACTION=ifdown). The +# interface is available as INTERFACE, the real device as DEVICE. + +[ "$DEVICE" == "lo" ] && exit 0 + +. /lib/functions.sh +. /lib/firewall/core.sh + +fw_init +fw_is_loaded || exit 0 + +case "$ACTION" in + ifup) + fw_configure_interface "$INTERFACE" add "$DEVICE" & + ;; + ifdown) + fw_configure_interface "$INTERFACE" del "$DEVICE" + ;; +esac |