X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=sbin%2Fgrml-bridge;h=93e6686f69f685050cd81a306c88ce216aacb9e2;hb=80d07bb5f7b87a990da936f1c3857991187fd709;hp=c7decc7037b6455c78e5141d7f1bbd767adcfc01;hpb=d9b20539ba8824abdf7a72c73f45f4e940d61e60;p=grml-network.git

diff --git a/sbin/grml-bridge b/sbin/grml-bridge
index c7decc7..93e6686 100755
--- a/sbin/grml-bridge
+++ b/sbin/grml-bridge
@@ -4,17 +4,13 @@
 # Authors:       grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
 # Bug-Reports:   see http://grml.org/bugs/
 # License:       This file is licensed under the GPL v2.
-# Latest change: Mit Mär 26 23:02:52 CET 2008 [mika]
 ################################################################################
 
-# exit on any error
-set -e
-
 CONFIG_FILE=/etc/grml/routersetup
 . /etc/grml/lsb-functions
 . /etc/grml/script-functions
 
-check4root
+check4root || exit 1
 
 if ! [ -r "$CONFIG_FILE" ] ; then
   eerror "$CONFIG_FILE could not be read."
@@ -45,13 +41,21 @@ case "$1" in
                 no|false)
                     ;;
                 *)
-                    einfo "Setting Spanning-Tree Protocol (STP) to status"
+                    einfo "Setting Spanning-Tree Protocol (STP) to status $STP"
                     brctl stp "$BRIDGE_NAME" $STP
                     eend $?
                     ;;
             esac
 
-            einfo "Enabling promiscous mode on: "
+            einfo "Bringing network device up: "
+            eindent
+               for i in $BRIDGE_DEVICES ; do
+                   einfo "$i"
+                   ifconfig "$i" 0.0.0.0 up ; eend $?
+               done
+            eoutdent
+
+            einfo "Enabling promiscuous mode on: "
             eindent
                for i in $BRIDGE_DEVICES ; do
                    einfo "$i"
@@ -80,7 +84,7 @@ case "$1" in
                          ip a a $BRIDGE_IP dev $BRIDGE_NAME
                        ;;
                        NONE)
-                         einfo "Leaving $BRIDGE_NAME uconfigured"
+                         einfo "Leaving $BRIDGE_NAME unconfigured"
                        ;;
                esac
             eoutdent
@@ -92,7 +96,9 @@ case "$1" in
         eindent
             if [ $BRIDGE_CONFIG = DHCP ]; then
                einfo "Terminating dhclient for $BRIDGE_NAME"
-               kill $(cat /var/run/dhclient.$BRIDGE_NAME.pid);
+               if [ -r "/var/run/dhclient.$BRIDGE_NAME.pid" ] ; then
+                 kill "$(cat /var/run/dhclient.$BRIDGE_NAME.pid)" || /bin/true
+               fi
             fi
             einfo "Removing network devices from $BRIDGE_NAME: "
 
@@ -103,7 +109,7 @@ case "$1" in
                done
             eoutdent
 
-            einfo "Disabling promiscous mode on: "
+            einfo "Disabling promiscuous mode on: "
             eindent
                for i in $BRIDGE_DEVICES ; do
                    einfo "$i "
@@ -115,6 +121,7 @@ case "$1" in
             ip link set "$BRIDGE_NAME" down; eend $?
 
             einfo "Removing bridge device"
+            ifconfig "$BRIDGE_NAME" down || /bin/true
             brctl delbr "$BRIDGE_NAME"
             eend $?
         eoutdent