selftests/net/vrf_route_leaking.sh

183 	ip -netns "${ns}" rule add pref 32765 from all lookup local
185 	ip -netns "${ns}" -6 rule add pref 32765 from all lookup local
199 	ip -netns "${ns}" addr add 127.0.0.1/8 dev "${vrf}"
200 	ip -netns "${ns}" -6 addr add ::1 dev "${vrf}" nodad
215 			ip netns exec $ns sysctl -q -w net.ipv6.conf.all.forwarding=0
216 			ip netns exec $ns sysctl -q -w net.ipv6.conf.all.keep_addr_on_down=1
219 			ip netns exec $ns sysctl -q -w net.ipv6.conf.all.forwarding=1
235 	ip -netns $h1 addr add dev eth0 ${H1_N1_IP}/24
236 	ip -netns $h1 -6 addr add dev eth0 ${H1_N1_IP6}/64 nodad
240 	ip -netns $h1    route add ${H2_N2} via ${R1_N1_IP} dev eth0
241 	ip -netns $h1 -6 route add ${H2_N2_6} via "${R1_N1_IP6}" dev eth0
246 	ip -netns $h2 addr add dev eth0 ${H2_N2_IP}/24
247 	ip -netns $h2 -6 addr add dev eth0 ${H2_N2_IP6}/64 nodad
251 	ip -netns $h2 route add default via ${R1_N2_IP} dev eth0
252 	ip -netns $h2 -6 route add default via ${R1_N2_IP6} dev eth0
260 	ip -netns $r1 link set mtu 1400 dev eth1
263 	ip -netns $r1 addr add dev eth0 ${R1_N1_IP}/24
264 	ip -netns $r1 -6 addr add dev eth0 ${R1_N1_IP6}/64 nodad
265 	ip -netns $r1 addr add dev eth1 ${R1_N2_IP}/24
266 	ip -netns $r1 -6 addr add dev eth1 ${R1_N2_IP6}/64 nodad
269 	ip -netns $r1 route add vrf blue ${H2_N2} dev red
270 	ip -netns $r1 -6 route add vrf blue ${H2_N2_6} dev red
273 	ip -netns $r1 route add vrf red ${H1_N1} dev blue
274 	ip -netns $r1 -6 route add vrf red ${H1_N1_6} dev blue
293 			ip netns exec $ns sysctl -q -w net.ipv6.conf.all.forwarding=0
294 			ip netns exec $ns sysctl -q -w net.ipv6.conf.all.keep_addr_on_down=1
297 			ip netns exec $ns sysctl -q -w net.ipv6.conf.all.forwarding=1
321 	ip -netns $h1 addr add dev br0 ${H1_N1_IP}/24
322 	ip -netns $h1 -6 addr add dev br0 ${H1_N1_IP6}/64 nodad
327 	ip -netns $h1    route add ${H2_N2} via ${R1_N1_IP} dev br0
328 	ip -netns $h1 -6 route add ${H2_N2_6} via "${R1_N1_IP6}" dev br0
335 	ip -netns $h2 addr add dev br0 ${H2_N2_IP}/24
336 	ip -netns $h2 -6 addr add dev br0 ${H2_N2_IP6}/64 nodad
341 	ip -netns $h2 route add default via ${R2_N2_IP} dev br0
342 	ip -netns $h2 -6 route add default via ${R2_N2_IP6} dev br0
350 	ip -netns $r1 link set mtu 1400 dev eth1
353 	ip -netns $r1 addr add dev eth0 ${R1_N1_IP}/24
354 	ip -netns $r1 -6 addr add dev eth0 ${R1_N1_IP6}/64 nodad
355 	ip -netns $r1 addr add dev eth1 ${R1_N2_IP}/24
356 	ip -netns $r1 -6 addr add dev eth1 ${R1_N2_IP6}/64 nodad
359 	ip -netns $r1 route add vrf blue ${H2_N2} dev red
360 	ip -netns $r1 -6 route add vrf blue ${H2_N2_6} dev red
367 	ip -netns $r2 addr add dev eth0 ${R2_N1_IP}/24
368 	ip -netns $r2 -6 addr add dev eth0 ${R2_N1_IP6}/64 nodad
369 	ip -netns $r2 addr add dev eth1 ${R2_N2_IP}/24
370 	ip -netns $r2 -6 addr add dev eth1 ${R2_N2_IP6}/64 nodad
378 	ip netns exec $h1 ping -c1 -w1 ${H2_N2_IP} >/dev/null 2>&1
385 	ip netns exec $h1 "${ping6}" -c1 -w1 ${H2_N2_IP6} >/dev/null 2>&1
636 command -v ping6 > /dev/null 2>&1 && ping6=$(command -v ping6) || ping6=$(command -v ping)