--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/script/ifup-eoe.sh Thu Sep 13 11:08:46 2007 +0000
@@ -0,0 +1,64 @@
+#!/bin/bash
+
+#------------------------------------------------------------------------------
+#
+# $Id$
+#
+# Copyright (C) 2006 Florian Pose, Ingenieurgemeinschaft IgH
+#
+# This file is part of the IgH EtherCAT Master.
+#
+# The IgH EtherCAT Master 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.
+#
+# The IgH EtherCAT Master 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 the IgH EtherCAT Master; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+#
+# The right to use EtherCAT Technology is granted and comes free of
+# charge under condition of compatibility of product made by
+# Licensee. People intending to distribute/sell products based on the
+# code, have to sign an agreement to guarantee that products using
+# software based on IgH EtherCAT master stay compatible with the actual
+# EtherCAT specification (which are released themselves as an open
+# standard) as the (only) precondition to have the right to use EtherCAT
+# Technology, IP and trade marks.
+#
+#------------------------------------------------------------------------------
+
+# this ifup.d script adds special network interfaces to a network bridge
+
+CFGNAME=${1}
+IFNAME=${2}
+
+# customize here
+BRNAME="eoebr0"
+INTERFACES=""
+BRCTL="/sbin/brctl"
+LOGGER="logger -t ifup-eoe"
+
+# if the current interface in the list of interfaces to bridge?
+if ! echo ${INTERFACES} | grep -qw ${IFNAME}; then
+ exit 0;
+fi
+
+# does the EoE bridge already exist?
+if ! ${BRCTL} show | grep -q "^${BRNAME}"; then
+ ${LOGGER} Creating ${BRNAME}
+ ${BRCTL} addbr ${BRNAME} # create it
+fi
+
+${LOGGER} Adding ${IFNAME} to ${BRNAME}
+ip link set ${IFNAME} down
+ip addr flush dev ${IFNAME}
+${BRCTL} addif ${BRNAME} ${IFNAME}
+ip link set ${IFNAME} up
+
+#------------------------------------------------------------------------------