--- /dev/null
+#!/bin/bash
+############################################################################
+# #
+# This file is part of the IPFire Firewall. #
+# #
+# IPFire is free software; you can redistribute it and/or modify #
+# it under the terms of the GNU General Public License as published by #
+# the Free Software Foundation; either version 2 of the License, or #
+# (at your option) any later version. #
+# #
+# IPFire is distributed in the hope that it will be useful, #
+# but WITHOUT ANY WARRANTY; without even the implied warranty of #
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
+# GNU General Public License for more details. #
+# #
+# You should have received a copy of the GNU General Public License #
+# along with IPFire; if not, write to the Free Software #
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA #
+# #
+# Copyright (C) 2012 IPFire Team <info@ipfire.org> #
+# #
+############################################################################
+
+CONFIG_FILE="/var/ipfire/ethernet/vlans"
+
+# Skip immediately if no configuration file has been found.
+[ -e "${CONFIG_FILE}" ] || exit 0
+
+eval $(readhash ${CONFIG_FILE})
+
+# This is start or stop.
+action=${1}
+
+for interface in green0 blue0 orange0; do
+ case "${interface}" in
+ green*)
+ PARENT_DEV=${GREEN_PARENT_DEV}
+ VLAN_ID=${GREEN_VLAN_ID}
+ MAC_ADDRESS=${GREEN_MAC_ADDRESS}
+ ;;
+ blue*)
+ PARENT_DEV=${BLUE_PARENT_DEV}
+ VLAN_ID=${BLUE_VLAN_ID}
+ MAC_ADDRESS=${BLUE_MAC_ADDRESS}
+ ;;
+ orange*)
+ PARENT_DEV=${ORANGE_PARENT_DEV}
+ VLAN_ID=${ORANGE_VLAN_ID}
+ MAC_ADDRESS=${ORANGE_MAC_ADDRESS}
+ ;;
+ esac
+
+ case "${action}" in
+ start)
+ # Check if the interface does already exists.
+ # If so, we skip creating it.
+ if [ -d "/sys/class/net/${interface}" ]; then
+ echo "Interface ${interface} already exists."
+ continue
+ fi
+
+ # Check if the parent interface exists.
+ if [ -z "${PARENT_DEV}" ] || [ ! -d "/sys/class/net/${PARENT_DEV}" ]; then
+ echo "${interface}: Parent device is not set or does not exist: ${PARENT_DEV}"
+ continue
+ fi
+
+ if [ -z "${VLAN_ID}" ]; then
+ echo "${interface}: You did not set the VLAN ID."
+ continue
+ fi
+
+ echo "Creating VLAN interface ${interface}..."
+ vconfig add ${PARENT_DEV} ${VLAN_ID}
+ ip link set ${PARENT_DEV}.${VLAN_ID} name ${interface}
+
+ if [ -n "${MAC_ADDRESS}" ]; then
+ ip link set ${interface} address ${MAC_ADDRESS}
+ fi
+
+ # Bring up the parent device.
+ ip link set ${PARENT_DEV} up
+ ;;
+
+ stop)
+ if [ ! -e "/proc/net/vlan/${interface}" ]; then
+ echo "${interface} is not a VLAN interface. Skipping."
+ continue
+ fi
+
+ echo "Removing VLAN interface ${interface}..."
+ ip link set ${interface} down
+ vconfig rem ${interface}
+ ;;
+
+ *)
+ echo "Invalid action: ${action}"
+ exit 1
+ ;;
+ esac
+done
projects / ipfire-2.x.git / commitdiff
