1 #!/bin/sh 2 3 cleanup() 4 { 5 if [ "$?" = "0" ]; then 6 echo "selftests: test_xdp_meta [PASS]"; 7 else 8 echo "selftests: test_xdp_meta [FAILED]"; 9 fi 10 11 set +e 12 ip netns del ns1 2> /dev/null 13 ip netns del ns2 2> /dev/null 14 } 15 16 ip link set dev lo xdp off 2>/dev/null > /dev/null 17 if [ $? -ne 0 ];then 18 echo "selftests: [SKIP] Could not run test without the ip xdp support" 19 exit 0 20 fi 21 set -e 22 23 ip netns add ns1 24 ip netns add ns2 25 26 trap cleanup 0 2 3 6 9 27 28 ip link add veth1 type veth peer name veth2 29 30 ip link set veth1 netns ns1 31 ip link set veth2 netns ns2 32 33 ip netns exec ns1 ip addr add 10.1.1.11/24 dev veth1 34 ip netns exec ns2 ip addr add 10.1.1.22/24 dev veth2 35 36 ip netns exec ns1 tc qdisc add dev veth1 clsact 37 ip netns exec ns2 tc qdisc add dev veth2 clsact 38 39 ip netns exec ns1 tc filter add dev veth1 ingress bpf da obj test_xdp_meta.o sec t 40 ip netns exec ns2 tc filter add dev veth2 ingress bpf da obj test_xdp_meta.o sec t 41 42 ip netns exec ns1 ip link set dev veth1 xdp obj test_xdp_meta.o sec x 43 ip netns exec ns2 ip link set dev veth2 xdp obj test_xdp_meta.o sec x 44 45 ip netns exec ns1 ip link set dev veth1 up 46 ip netns exec ns2 ip link set dev veth2 up 47 48 ip netns exec ns1 ping -c 1 10.1.1.22 49 ip netns exec ns2 ping -c 1 10.1.1.11 50 51 exit 0 52
