The branch main has been updated by kp: URL: https://cgit.FreeBSD.org/src/commit/?id=c2e11d81d295f7d55ac8b6858b09d8fa123cbfe8
commit c2e11d81d295f7d55ac8b6858b09d8fa123cbfe8 Author: Kristof Provost <[email protected]> AuthorDate: 2021-04-30 15:07:23 +0000 Commit: Kristof Provost <[email protected]> CommitDate: 2021-05-07 20:13:31 +0000 pf tests: Test killing states by gateway MFC after: 1 week Sponsored by: Rubicon Communications, LLC ("Netgate") Differential Revision: https://reviews.freebsd.org/D30059 --- tests/sys/netpfil/pf/killstate.sh | 60 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 60 insertions(+) diff --git a/tests/sys/netpfil/pf/killstate.sh b/tests/sys/netpfil/pf/killstate.sh index dddf844e6231..4ec1adf0d051 100644 --- a/tests/sys/netpfil/pf/killstate.sh +++ b/tests/sys/netpfil/pf/killstate.sh @@ -318,10 +318,70 @@ multilabel_cleanup() pft_cleanup } +atf_test_case "gateway" "cleanup" +gateway_head() +{ + atf_set descr 'Test killing states by route-to/reply-to address' + atf_set require.user root + atf_set require.progs scapy +} + +gateway_body() +{ + pft_init + + epair=$(vnet_mkepair) + ifconfig ${epair}a 192.0.2.1/24 up + + vnet_mkjail alcatraz ${epair}b + jexec alcatraz ifconfig ${epair}b 192.0.2.2/24 up + jexec alcatraz pfctl -e + + pft_set_rules alcatraz "block all" \ + "pass in reply-to (${epair}b 192.0.2.1) proto icmp" + + # Sanity check & establish state + # Note: use pft_ping so we always use the same ID, so pf considers all + # echo requests part of the same flow. + atf_check -s exit:0 -o ignore ${common_dir}/pft_ping.py \ + --sendif ${epair}a \ + --to 192.0.2.2 \ + --replyif ${epair}a + + # Change rules to now deny the ICMP traffic + pft_set_rules noflush alcatraz "block all" + + # Established state means we can still ping alcatraz + atf_check -s exit:0 -o ignore ${common_dir}/pft_ping.py \ + --sendif ${epair}a \ + --to 192.0.2.2 \ + --replyif ${epair}a + + # Killing with a different gateway does not affect our state + jexec alcatraz pfctl -k gateway -k 192.0.2.2 + atf_check -s exit:0 -o ignore ${common_dir}/pft_ping.py \ + --sendif ${epair}a \ + --to 192.0.2.2 \ + --replyif ${epair}a + + # Killing states with the relevant gateway does terminate our state + jexec alcatraz pfctl -k gateway -k 192.0.2.1 + atf_check -s exit:1 -o ignore ${common_dir}/pft_ping.py \ + --sendif ${epair}a \ + --to 192.0.2.2 \ + --replyif ${epair}a +} + +gateway_cleanup() +{ + pft_cleanup +} + atf_init_test_cases() { atf_add_test_case "v4" atf_add_test_case "v6" atf_add_test_case "label" atf_add_test_case "multilabel" + atf_add_test_case "gateway" } _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/dev-commits-src-all To unsubscribe, send any mail to "[email protected]"
