net/forwarding/router_broadcast.sh

2 # SPDX-License-Identifier: GPL-2.0
10 	vrf_create "vrf-h1"
11 	ip link set dev $h1 master vrf-h1
13 	ip link set dev vrf-h1 up
14 	ip link set dev $h1 up
18 	ip route add 198.51.100.0/24 vrf vrf-h1 nexthop via 192.0.2.1
19 	ip route add 198.51.200.0/24 vrf vrf-h1 nexthop via 192.0.2.1
24 	ip route del 198.51.200.0/24 vrf vrf-h1
25 	ip route del 198.51.100.0/24 vrf vrf-h1
30 	vrf_destroy "vrf-h1"
35 	vrf_create "vrf-h2"
36 	ip link set dev $h2 master vrf-h2
38 	ip link set dev vrf-h2 up
39 	ip link set dev $h2 up
43 	ip route add 192.0.2.0/24 vrf vrf-h2 nexthop via 198.51.100.1
44 	ip route add 198.51.200.0/24 vrf vrf-h2 nexthop via 198.51.100.1
49 	ip route del 198.51.200.0/24 vrf vrf-h2
50 	ip route del 192.0.2.0/24 vrf vrf-h2
55 	vrf_destroy "vrf-h2"
60 	vrf_create "vrf-h3"
61 	ip link set dev $h3 master vrf-h3
63 	ip link set dev vrf-h3 up
64 	ip link set dev $h3 up
68 	ip route add 192.0.2.0/24 vrf vrf-h3 nexthop via 198.51.200.1
69 	ip route add 198.51.100.0/24 vrf vrf-h3 nexthop via 198.51.200.1
74 	ip route del 198.51.100.0/24 vrf vrf-h3
75 	ip route del 192.0.2.0/24 vrf vrf-h3
80 	vrf_destroy "vrf-h3"
85 	ip link set dev $rp1 up
86 	ip link set dev $rp2 up
87 	ip link set dev $rp3 up
170 	local fail=${4:-0}
176 		$PING -I $oif $dip -c 10 -i 0.1 -w $PING_TIMEOUT -b 2>&1 \
188 	log_test "h1 -> net2: reply from r1 (not forwarding)"
190 	log_test "h1 -> net3: reply from r1 (not forwarding)"
192 	log_test "h1 -> net1: reply from r1 (not dropping)"
194 	log_test "h1 -> 255.255.255.255: reply from r1 (not forwarding)"
197 	log_test "h2 -> net1: reply from r1 (not forwarding)"
199 	log_test "h2 -> net3: reply from r1 (not forwarding)"
201 	log_test "h2 -> net2: reply from r1 (not dropping)"
203 	log_test "h2 -> 255.255.255.255: reply from r1 (not forwarding)"
209 	log_test "h1 -> net2: reply from h2 (forwarding)"
211 	log_test "h1 -> net3: reply from h3 (forwarding)"
213 	log_test "h1 -> net1: no reply (dropping)"
215 	log_test "h1 -> 255.255.255.255: reply from r1 (not forwarding)"
218 	log_test "h2 -> net1: reply from h1 (forwarding)"
220 	log_test "h2 -> net3: reply from h3 (forwarding)"
222 	log_test "h2 -> net2: no reply (dropping)"
224 	log_test "h2 -> 255.255.255.255: reply from r1 (not forwarding)"