test_routing2.sh

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	med 5 \
	nexthop $NH2 \
	localpref 100 \
	nlri 10.10.10.10/24 \
	nlri 20.20.20.20/24

    result=$(lookup_route_by_dest4 10.10.10.10 true false)
    echo $result

    OIFS=$IFS
    IFS='='
    set $result
    result=$2
    IFS=$OIFS

    if [ $result != $GW3 ]
    then
	echo "Gateway is $result should be $GW3"
	return 1
    fi

    # Remove IGP state from the RIB
    delete_route4 is-is true false $NH1/24
    delete_route4 is-is true false $NH2/24
    delete_route4 is-is true false $NH3/24

    delete_igp_table4 is-is isis isis true false
}

test5()
{
    echo "TEST5 - Test for deterministic MEDs same as test3 but test all arrival permutations"

    #  Route	ASPATH		MED 	IGP DISTANCE
    #  1	1,2,3		10	10
    #  2	1,2,3		5	30
    #  3	4,5,6		20	20

    # Route 3 should always be the winner regardless of the order of arrival
    # of the routes.

    config_peers

    # Configure IGP routes in the RIB as if IS-IS is running.
    # This allows us to test varying IGP distances.
    add_igp_table4 is-is isis isis true false

    add_route4 is-is true false $NH1/24 $GW1 10
    add_route4 is-is true false $NH2/24 $GW2 30
    add_route4 is-is true false $NH3/24 $GW3 20

    R1="peer1 send packet update origin 2 \
	aspath 1,2,3 \
	med 10 \
	nexthop $NH1 \
	localpref 100 \
	nlri 10.10.10.10/24 \
	nlri 20.20.20.20/24"

    R2="peer2 send packet update \
	origin 2 \
	aspath 1,2,3 \
	med 5 \
	nexthop $NH2 \
	localpref 100 \
	nlri 10.10.10.10/24 \
	nlri 20.20.20.20/24"

    R3="peer3 send packet update \
	origin 2 \
	aspath 4,5,6 \
	med 20 \
	nexthop $NH3 \
	localpref 100 \
	nlri 10.10.10.10/24 \
	nlri 20.20.20.20/24"

    delete_routes() {
	WITHDRAW="packet update\
			withdraw 10.10.10.10/24 \
			withdraw 20.20.20.20/24"
	coord peer1 send $WITHDRAW
	coord peer2 send $WITHDRAW
	coord peer3 send $WITHDRAW
    }

    # Try all the permutations of sending in these routes
    for i in    "$R1:$R2:$R3" \
		"$R1:$R3:$R2" \
		"$R2:$R1:$R3" \
		"$R2:$R3:$R1" \
		"$R3:$R1:$R2" \
		"$R3:$R2:$R1"
    do
	OIFS=$IFS
	IFS=':'
	set $i
	IFS=$OIFS
	
	coord $1
	coord $2
	coord $3

	# Wait for the route changes to propogate.
        sleep 2
	result=$(lookup_route_by_dest4 10.10.10.10 true false)
	echo $result

	OIFS=$IFS
	IFS='='
	set $result
	result=$2
	IFS=$OIFS

	if [ $result != $GW3 ]
	then
	    echo "Gateway is $result should be $GW3"
	    return 1
	fi

	delete_routes
    done

    # Remove IGP state from the RIB
    delete_route4 is-is true false $NH1/24
    delete_route4 is-is true false $NH2/24
    delete_route4 is-is true false $NH3/24

    delete_igp_table4 is-is isis isis true false
}

test6()
{
    echo "TEST6 - Verify that it is possible add and remove tables in the RIB"

    add_igp_table4 is-is isis isis true false
    delete_igp_table4 is-is isis isis true false
    add_igp_table4 is-is isis isis true false
    delete_igp_table4 is-is isis isis true false
}

test7()
{
    echo "TEST7 - Next hop resolvability on multiple peerings"
    # Used to trigger a bug in the RIB-OUT

    config_peers

    # Configure IGP routes in the RIB as if IS-IS is running.
    add_igp_table4 is-is isis isis true false

    # Route 1
    coord peer1 send packet update \
	origin 2 \
	aspath "1,2,3" \
	nexthop $NH1 \
	localpref 100 \
	med 1 \
	nlri 10.10.10.10/24

    # Route 2
    coord peer2 send packet update \
	origin 2 \
	aspath "1,2,3" \
	nexthop $NH1 \
	localpref 100 \
	med 2 \
	nlri 10.10.10.10/24

    # Route 3
    coord peer3 send packet update \
	origin 2 \
	aspath "1,2,3" \
	nexthop $NH1 \
	localpref 100 \
	med 3 \
	nlri 10.10.10.10/24

    add_route4 is-is true false $NH1/24 $GW1 10

    coord peer1 assert established
    coord peer2 assert established
    coord peer3 assert established
}

test8()
{
    echo "TEST8 - Next hop resolvability on multiple peerings"
    # Used to trigger a bug in the RIB-OUT

    config_peers

    # Configure IGP routes in the RIB as if IS-IS is running.
    add_igp_table4 is-is isis isis true false

    # Route 1
    coord peer1 send packet update \
	origin 2 \
	aspath "1,2,3" \
	nexthop $NH1 \
	localpref 100 \
	nlri 10.10.10.10/24

    # Route 2
    coord peer2 send packet update \
	origin 2 \
	aspath "1,2,3" \
	nexthop $NH1 \
	localpref 100 \
	nlri 10.10.10.10/24

    # Route 3
    coord peer3 send packet update \
	origin 2 \
	aspath "1,2,3" \
	nexthop $NH1 \
	localpref 100 \
	nlri 10.10.10.10/24

    add_route4 is-is true false $NH1/24 $GW1 10
    delete_route4 is-is true false $NH1/24

    coord peer1 assert established
    coord peer2 assert established
    coord peer3 assert established
}

test9()
{
    echo "TEST9 - Next hop resolvability on multiple peerings"
    # Used to trigger a bug in the RIB-OUT
    # Same as previous test use the meds to change the priority of the routes.

    config_peers

    # Configure IGP routes in the RIB as if IS-IS is running.
    add_igp_table4 is-is isis isis true false

    sleep 2

    # Route 1
    coord peer1 send packet update \
	origin 2 \
	aspath "1,2,3" \
	nexthop $NH1 \
	localpref 100 \
	med 3 \
	nlri 10.10.10.10/24

    # Route 2
    coord peer2 send packet update \
	origin 2 \
	aspath "1,2,3" \
	nexthop $NH1 \
	localpref 100 \
	med 2 \
	nlri 10.10.10.10/24

    # Route 3
    coord peer3 send packet update \
	origin 2 \
	aspath "1,2,3" \
	nexthop $NH1 \
	localpref 100 \
	med 1 \
	nlri 10.10.10.10/24

    add_route4 is-is true false $NH1/24 $GW1 10

    coord peer1 assert established
    coord peer2 assert established
    coord peer3 assert established
}

test10()
{
    echo "TEST10 - Next hop resolvability on multiple peerings"
    # Used to trigger a bug in the RIB-OUT

    config_peers

    # Configure IGP routes in the RIB as if IS-IS is running.
    add_igp_table4 is-is isis isis true false
    add_route4 is-is true false $NH1/24 $GW1 10

    # Route 1
    coord peer1 send packet update \
	origin 2 \
	aspath "1,2,3" \
	nexthop $NH1 \
	localpref 100 \
	med 3 \
	nlri 10.10.10.10/24

    # Route 2
    coord peer2 send packet update \
	origin 2 \
	aspath "1,2,3" \
	nexthop $NH1 \
	localpref 100 \
	med 2 \
	nlri 10.10.10.10/24

    # Route 3
    coord peer3 send packet update \
	origin 2 \
	aspath "1,2,3" \
	nexthop $NH1 \
	localpref 100 \
	med 1 \
	nlri 10.10.10.10/24


    delete_route4 is-is true false $NH1/24

    coord peer1 assert established
    coord peer2 assert established
    coord peer3 assert established
}

test11()
{
    echo "TEST11 - Bugzilla BUG #139"
    echo "	1) On two I-BGP peerings send an update with an empty aspath"
    echo "	2) Used to cause a the BGP decision process to fail."

    coord reset

    coord target $HOST $PORT1
    coord initialise attach peer1

    coord peer1 establish AS $PEER1_AS \
	holdtime 0 \
	id 10.10.10.1 \
	keepalive false

    coord peer1 assert established

    coord target $HOST $PORT2
    coord initialise attach peer2

    coord peer2 establish AS $PEER2_AS \
	holdtime 0 \
	id 10.10.10.2 \
	keepalive false

    coord peer2 assert established

    coord target $HOST $PORT3
    coord initialise attach peer3

    coord peer3 establish AS $PEER3_AS \
	holdtime 0 \
	id 10.10.10.3 \
	keepalive false

    coord peer3 assert established

    PACKET1="packet update
	origin 1
	aspath empty
	nexthop $IF1
	med 1
	nlri 10.10.10.0/24"
 
    PACKET2="packet update
	origin 1
	aspath empty
	nexthop $IF2
	med 1
	nlri 10.10.10.0/24"
   
    coord peer1 send $PACKET1
    coord peer2 send $PACKET1

    sleep 2

    coord peer1 assert established
    coord peer2 assert established
    coord peer3 assert established
}

# http://www.xorp.org/bugzilla/show_bug.cgi?id=296
test12()
{
    echo "TEST12 - match a BGP route with a static route"

    config_peers

    PACKET="packet update
	origin 2
	aspath 1
	nexthop $GW1
	nlri 10.10.10.0/24"

    coord peer1 send $PACKET

    add_igp_table4 static bgp bgp true false
    add_route4 static true false 10.10.10.0/24 $GW2 1
    
    sleep 5

    coord peer1 assert established
}

TESTS_NOT_FIXED='test12'
TESTS='test1 test1_ipv6 test2 test3 test4 test5 test6 test7 test8 test9 test10
    test11'

# Include command line
. ${srcdir}/args.sh

if [ $START_PROGRAMS = "yes" ]
then
    CXRL="$CALLXRL -r 10"
    runit $QUIET $VERBOSE -c "$0 -s -c $*" <<EOF
    ../../libxipc/xorp_finder
    ../../fea/xorp_fea_dummy  = $CXRL finder://fea/common/0.1/get_target_name
    ../../rib/xorp_rib        = $CXRL finder://rib/common/0.1/get_target_name
    ../xorp_bgp               = $CXRL finder://bgp/common/0.1/get_target_name
    ./test_peer -s peer1      = $CXRL finder://peer1/common/0.1/get_target_name
    ./test_peer -s peer2      = $CXRL finder://peer2/common/0.1/get_target_name
    ./test_peer -s peer3      = $CXRL finder://peer3/common/0.1/get_target_name
    ./coord                   = $CXRL finder://coord/common/0.1/get_target_name
EOF
    trap '' 0
    exit $?
fi

if [ $CONFIGURE = "yes" ]
then
    configure_bgp
    configure_rib
fi

for i in $TESTS
do
# Temporary fix to let TCP sockets created by call_xrl pass through TIME_WAIT
    TIME_WAIT=`time_wait_seconds`
    echo "Waiting $TIME_WAIT seconds for TCP TIME_WAIT state timeout"
    sleep $TIME_WAIT
    $i
done

# Local Variables:
# mode: shell-script
# sh-indentation: 4
# End: