diff options
Diffstat (limited to 'tools')
| -rwxr-xr-x | tools/testing/selftests/net/mptcp/mptcp_join.sh | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/tools/testing/selftests/net/mptcp/mptcp_join.sh b/tools/testing/selftests/net/mptcp/mptcp_join.sh index f74cd993b168..be34b9ccbd20 100755 --- a/tools/testing/selftests/net/mptcp/mptcp_join.sh +++ b/tools/testing/selftests/net/mptcp/mptcp_join.sh @@ -790,6 +790,81 @@ chk_join_nr "remove subflow and signal IPv6" 2 2 2 chk_add_nr 1 1 chk_rm_nr 1 1 +# subflow IPv4-mapped to IPv4-mapped +reset +ip netns exec $ns1 ./pm_nl_ctl limits 0 1 +ip netns exec $ns2 ./pm_nl_ctl limits 0 1 +ip netns exec $ns2 ./pm_nl_ctl add "::ffff:10.0.3.2" flags subflow +run_tests $ns1 $ns2 "::ffff:10.0.1.1" +chk_join_nr "single subflow IPv4-mapped" 1 1 1 + +# signal address IPv4-mapped with IPv4-mapped sk +reset +ip netns exec $ns1 ./pm_nl_ctl limits 0 1 +ip netns exec $ns2 ./pm_nl_ctl limits 1 1 +ip netns exec $ns1 ./pm_nl_ctl add "::ffff:10.0.2.1" flags signal +run_tests $ns1 $ns2 "::ffff:10.0.1.1" +chk_join_nr "signal address IPv4-mapped" 1 1 1 +chk_add_nr 1 1 + +# subflow v4-map-v6 +reset +ip netns exec $ns1 ./pm_nl_ctl limits 0 1 +ip netns exec $ns2 ./pm_nl_ctl limits 0 1 +ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow +run_tests $ns1 $ns2 "::ffff:10.0.1.1" +chk_join_nr "single subflow v4-map-v6" 1 1 1 + +# signal address v4-map-v6 +reset +ip netns exec $ns1 ./pm_nl_ctl limits 0 1 +ip netns exec $ns2 ./pm_nl_ctl limits 1 1 +ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal +run_tests $ns1 $ns2 "::ffff:10.0.1.1" +chk_join_nr "signal address v4-map-v6" 1 1 1 +chk_add_nr 1 1 + +# subflow v6-map-v4 +reset +ip netns exec $ns1 ./pm_nl_ctl limits 0 1 +ip netns exec $ns2 ./pm_nl_ctl limits 0 1 +ip netns exec $ns2 ./pm_nl_ctl add "::ffff:10.0.3.2" flags subflow +run_tests $ns1 $ns2 10.0.1.1 +chk_join_nr "single subflow v6-map-v4" 1 1 1 + +# signal address v6-map-v4 +reset +ip netns exec $ns1 ./pm_nl_ctl limits 0 1 +ip netns exec $ns2 ./pm_nl_ctl limits 1 1 +ip netns exec $ns1 ./pm_nl_ctl add "::ffff:10.0.2.1" flags signal +run_tests $ns1 $ns2 10.0.1.1 +chk_join_nr "signal address v6-map-v4" 1 1 1 +chk_add_nr 1 1 + +# no subflow IPv6 to v4 address +reset +ip netns exec $ns1 ./pm_nl_ctl limits 0 1 +ip netns exec $ns2 ./pm_nl_ctl limits 0 1 +ip netns exec $ns2 ./pm_nl_ctl add dead:beef:2::2 flags subflow +run_tests $ns1 $ns2 10.0.1.1 +chk_join_nr "no JOIN with diff families v4-v6" 0 0 0 + +# no subflow IPv6 to v4 address even if v6 has a valid v4 at the end +reset +ip netns exec $ns1 ./pm_nl_ctl limits 0 1 +ip netns exec $ns2 ./pm_nl_ctl limits 0 1 +ip netns exec $ns2 ./pm_nl_ctl add dead:beef:2::10.0.3.2 flags subflow +run_tests $ns1 $ns2 10.0.1.1 +chk_join_nr "no JOIN with diff families v4-v6-2" 0 0 0 + +# no subflow IPv4 to v6 address, no need to slow down too then +reset +ip netns exec $ns1 ./pm_nl_ctl limits 0 1 +ip netns exec $ns2 ./pm_nl_ctl limits 0 1 +ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow +run_tests $ns1 $ns2 dead:beef:1::1 +chk_join_nr "no JOIN with diff families v6-v4" 0 0 0 + # single subflow, backup reset ip netns exec $ns1 ./pm_nl_ctl limits 0 1 |