- Release 3

[packages/arpwatch.git] / arpwatch.init

diff --git a/arpwatch.init b/arpwatch.init
index 5a117cdc532a11b0719f64b38d28d24241bd6034..69d0514b7d5af8f74cfcdc5a487f42d456301cc9 100644 (file)
--- a/arpwatch.init
+++ b/arpwatch.init
@@ -1,33 +1,56 @@
-#! /bin/sh
+#!/bin/sh
 #
-# chkconfig: - 55 45
+# chkconfig: 345 55 45
 # description: The arpwatch daemon attempts to keep track of ethernet/ip \
 #              address pairings.
-# processname: arpwatch
+# processname: arpwatch
 
-# Source function library.
+# Source function library
 . /etc/rc.d/init.d/functions
 
-# Get config.
+# Get network config
 . /etc/sysconfig/network
 
+# Get service config
+[ -f /etc/sysconfig/arpwatch ] && . /etc/sysconfig/arpwatch
+
 # Check that networking is up.
-if [ ${NETWORKING} = "no" ]
-then
-       exit 0
+if [ "${NETWORKING}" = "no" ]; then
+       msg_Network_Down "arpwatch"
+       exit 1
 fi
 
+
 # See how we were called.
 case "$1" in
   start)
-       show Starting arpwatch:
-       daemon arpwatch
-       touch /var/lock/subsys/arpwatch
+       # Check if the service is already running?
+       if [ ! -f /var/lock/subsys/arpwatch ]; then
+               if [ -z "$INTERFACES" ]; then
+                       INTERFACES="`/sbin/ip link show \
+                         | egrep '^[^ ].*' |egrep -v "NOARP|LOOPBACK" \
+                         |sed 's/[0-9]*: \([a-zA-Z0-9]*\)[@:].*/\1/'|xargs`"
+               fi
+               for IFC in $INTERFACES; do
+                       msg_starting "arpwatch ($IFC)"
+                       touch /var/lib/arpwatch/$IFC.dat
+                       daemon arpwatch -i $IFC -f /var/lib/arpwatch/$IFC.dat
+                       RETVAL=$?
+                       [ $RETVAL -eq 0 ] && touch /var/lock/subsys/arpwatch
+               done
+       else
+               msg_Already_Running "arpwatch"
+       fi
        ;;
   stop)
-       show Stopping arpwatch: 
-       killproc arpwatch
-       rm -f /var/lock/subsys/arpwatch
+       if [ -f /var/lock/subsys/arpwatch ]; then
+               msg_stopping "arpwatch"
+               killproc arpwatch
+               rm -f /var/lock/subsys/arpwatch >/dev/null 2>&1
+       else
+               msg_Not_Running "arpwatch"
+               exit 1
+       fi      
        ;;
   status)
        status arpwatch
@@ -37,8 +60,8 @@ case "$1" in
        $0 start
        ;;
   *)
-       echo "Usage: arpwatch {start|stop|status|restart|reload}"
+       msg_Usage "$0 {start|stop|status|restart|reload}"
        exit 1
 esac
 
-exit 0
+exit $RETVAL