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| author | Willem de Bruijn | 2019-03-22 19:32:50 +0100 |
|---|---|---|
| committer | Alexei Starovoitov | 2019-03-22 21:52:44 +0100 |
| commit | ccd34cd3577dd6e244269bb8ccfab228360aa53d (patch) | |
| tree | b83252e12af5d65d0db6d6ab727f8ae84459f593 /tools/testing/selftests/bpf/test_tc_tunnel.sh | |
| parent | selftests/bpf: bpf tunnel encap test (diff) | |
| download | kernel-qcow2-linux-ccd34cd3577dd6e244269bb8ccfab228360aa53d.tar.gz kernel-qcow2-linux-ccd34cd3577dd6e244269bb8ccfab228360aa53d.tar.xz kernel-qcow2-linux-ccd34cd3577dd6e244269bb8ccfab228360aa53d.zip | |
selftests/bpf: expand bpf tunnel test with decap
The bpf tunnel test encapsulates using bpf, then decapsulates using
a standard tunnel device to verify correctness.
Once encap is verified, also test decap, by replacing the tunnel
device on decap with another bpf program.
Signed-off-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'tools/testing/selftests/bpf/test_tc_tunnel.sh')
| -rwxr-xr-x | tools/testing/selftests/bpf/test_tc_tunnel.sh | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/test_tc_tunnel.sh b/tools/testing/selftests/bpf/test_tc_tunnel.sh index 6ebb288a3afc..91151d91e5a1 100755 --- a/tools/testing/selftests/bpf/test_tc_tunnel.sh +++ b/tools/testing/selftests/bpf/test_tc_tunnel.sh @@ -72,4 +72,13 @@ ip netns exec "${ns2}" ip link set dev testtun0 up echo "test bpf encap with tunnel device decap" client_connect +# serverside, use BPF for decap +ip netns exec "${ns2}" ip link del dev testtun0 +ip netns exec "${ns2}" tc qdisc add dev veth2 clsact +ip netns exec "${ns2}" tc filter add dev veth2 ingress \ + bpf direct-action object-file ./test_tc_tunnel.o section decap +server_listen +echo "test bpf encap with bpf decap" +client_connect + echo OK |