diff options
Diffstat (limited to 'samples/bpf/test_tunnel_bpf.sh')
| -rwxr-xr-x | samples/bpf/test_tunnel_bpf.sh | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/samples/bpf/test_tunnel_bpf.sh b/samples/bpf/test_tunnel_bpf.sh index a70d2ea90313..410052d9fc37 100755 --- a/samples/bpf/test_tunnel_bpf.sh +++ b/samples/bpf/test_tunnel_bpf.sh @@ -32,6 +32,19 @@ function add_gre_tunnel { ip addr add dev $DEV 10.1.1.200/24 } +function add_erspan_tunnel { + # in namespace + ip netns exec at_ns0 \ + ip link add dev $DEV_NS type $TYPE seq key 2 local 172.16.1.100 remote 172.16.1.200 erspan 123 + ip netns exec at_ns0 ip link set dev $DEV_NS up + ip netns exec at_ns0 ip addr add dev $DEV_NS 10.1.1.100/24 + + # out of namespace + ip link add dev $DEV type $TYPE external + ip link set dev $DEV up + ip addr add dev $DEV 10.1.1.200/24 +} + function add_vxlan_tunnel { # Set static ARP entry here because iptables set-mark works # on L3 packet, as a result not applying to ARP packets, @@ -99,6 +112,18 @@ function test_gre { cleanup } +function test_erspan { + TYPE=erspan + DEV_NS=erspan00 + DEV=erspan11 + config_device + add_erspan_tunnel + attach_bpf $DEV erspan_set_tunnel erspan_get_tunnel + ping -c 1 10.1.1.100 + ip netns exec at_ns0 ping -c 1 10.1.1.200 + cleanup +} + function test_vxlan { TYPE=vxlan DEV_NS=vxlan00 @@ -151,14 +176,18 @@ function cleanup { ip link del gretap11 ip link del vxlan11 ip link del geneve11 + ip link del erspan11 pkill tcpdump pkill cat set -ex } +trap cleanup 0 2 3 6 9 cleanup echo "Testing GRE tunnel..." test_gre +echo "Testing ERSPAN tunnel..." +test_erspan echo "Testing VXLAN tunnel..." test_vxlan echo "Testing GENEVE tunnel..." |