#!/bin/sh
#
# Copyright (C) 2000  Internet Software Consortium.
# 
# Permission to use, copy, modify, and distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
# 
# THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
# ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
# OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
# CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
# DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
# PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
# ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
# SOFTWARE.

#
# Set up interface aliases for bind9 system tests.
#

# If running on hp-ux, don't even try to run config.guess.
# It will try to create a temporary file in the current directory,
# which fails when running as root with the current directory
# on a NFS mounted disk.

case `uname -a` in
  *HP-UX*) sys=hpux ;;
  *) sys=`../../../config.guess` ;;
esac

case "$1" in

    'start')
	for ns in 1 2 3 4 5
	do
		case "$sys" in 
		    *-sun-solaris2.[6-7])
			ifconfig lo0:$ns 10.53.0.$ns up
			;;
		    *-sun-solaris2.8)
    			ifconfig lo0:$ns plumb
			ifconfig lo0:$ns 10.53.0.$ns up
			;;
		    *-pc-linux-gnu)
			ifconfig lo:$ns 10.53.0.$ns up
		        ;;
		    *-unknown-freebsdelf3.4)
			ifconfig lo0 10.53.0.$ns alias
			;;
		    *-unknown-netbsd*)
			ifconfig lo0 10.53.0.$ns alias
			;;
		    *-pc-bsdi3.*)
			ifconfig lo0 add 10.53.0.$ns
			;;
		    *-dec-osf5.*)
			/sbin/ifconfig lo0 alias 10.53.0.$ns
			;;
		    *-dec-osf4.*)
			/sbin/ifconfig lo0 alias 10.53.0.$ns
			;;
		    *-pc-bsdi4.*)
			ifconfig lo0 add 10.53.0.$ns
			;;
		    *-sgi-irix6.*)
			ifconfig lo0 alias 10.53.0.$ns
			;;
		    *-ibm-aix4.*)
			ifconfig lo0 alias 10.53.0.$ns
			;;
		    hpux)
			ifconfig lo0:$ns 10.53.0.$ns up
		        ;;
	            *)
			echo "Don't know how to set up interface.  Giving up."
			exit 1
		esac
	done
	touch /var/run/system_test_ifsetup
	;;

    'stop')
	for ns in 5 4 3 2 1
	do
		case "$sys" in 
		    *-sun-solaris2.[6-7])
			ifconfig lo0:$ns 10.53.0.$ns down
			;;
		    *-sun-solaris2.8])
			ifconfig lo0:$ns 10.53.0.$ns down
			;;
		    *-pc-linux-gnu)
			ifconfig lo:$ns 10.53.0.$ns down
		        ;;
		    *-unknown-freebsdelf3.4)
			ifconfig lo0 10.53.0.$ns delete
			;;
		    *-unknown-netbsd*)
			ifconfig lo0 10.53.0.$ns delete
			;;
		    *-pc-bsdi3.*)
			ifconfig lo0 remove 10.53.0.$ns
			;;
		    *-dec-osf5.*)
			ifconfig lo0 -alias 10.53.0.$ns
			;;
		    *-dec-osf4.*)
			ifconfig lo0 -alias 10.53.0.$ns
			;;
		    *-pc-bsdi4.*)
			ifconfig lo0 remove 10.53.0.$ns
			;;
		    *-sgi-irix6.*)
			ifconfig lo0 -alias 10.53.0.$ns
			;;
		    *-ibm-aix4.*)
			ifconfig lo0 delete 10.53.0.$ns
			;;
		    hpux)
			ifconfig lo0:$ns 10.53.0.$ns down
		        ;;
	            *)
			echo "Don't know how to destroy interface.  Giving up."
			exit 1
		esac
	done
	rm -f /var/run/system_test_ifsetup
	
	;;

	*)
		echo "Usage: $0 {start|stop}"
		exit 1
esac