Date: Sat, 31 Jul 2021 13:03:55 GMT From: Kristof Provost <kp@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: c1bb4edaa06d - stable/13 - pf tests: Test the match keyword Message-ID: <202107311303.16VD3tSj066558@gitrepo.freebsd.org>
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The branch stable/13 has been updated by kp: URL: https://cgit.FreeBSD.org/src/commit/?id=c1bb4edaa06dd1d8d81fadc9b6aa6d87693976b9 commit c1bb4edaa06dd1d8d81fadc9b6aa6d87693976b9 Author: Kristof Provost <kp@FreeBSD.org> AuthorDate: 2021-03-02 15:57:27 +0000 Commit: Kristof Provost <kp@FreeBSD.org> CommitDate: 2021-07-31 08:12:02 +0000 pf tests: Test the match keyword The new match keyword can currently only assign queues, so we can only test it with ALTQ. Set up a basic scenario where we use 'match' to assign ICMP traffic to a slow queue, and confirm that it's really getting slowed down. MFC after: 2 weeks Sponsored by: Rubicon Communications, LLC ("Netgate") Differential Revision: https://reviews.freebsd.org/D31116 (cherry picked from commit d363ebc78cbb50bc334d74fb5bb755af53c69ff0) --- tests/sys/netpfil/pf/altq.sh | 45 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) diff --git a/tests/sys/netpfil/pf/altq.sh b/tests/sys/netpfil/pf/altq.sh index 89da4c0deb6f..294c01e9f8bd 100644 --- a/tests/sys/netpfil/pf/altq.sh +++ b/tests/sys/netpfil/pf/altq.sh @@ -42,8 +42,53 @@ hfsc_cleanup() altq_cleanup } +atf_test_case "match" "cleanup" +match_head() +{ + atf_set descr 'Basic match keyword test' + atf_set require.user root +} + +match_body() +{ + altq_init + is_altq_supported hfsc + + epair=$(vnet_mkepair) + vnet_mkjail altq_match ${epair}b + + ifconfig ${epair}a 192.0.2.1/24 up + jexec altq_match ifconfig ${epair}b 192.0.2.2/24 up + + # Sanity check + atf_check -s exit:0 -o ignore ping -i .1 -c 3 -s 1200 192.0.2.2 + + jexec altq_match pfctl -e + pft_set_rules altq_match \ + "altq on ${epair}b bandwidth 100000000b hfsc queue { default, slow }" \ + "queue default hfsc(default linkshare 80000000b)" \ + "queue slow hfsc(linkshare 80b upperlimit 80b)" \ + "match proto icmp queue slow" \ + "pass" + + # single ping succeeds just fine + atf_check -s exit:0 -o ignore ping -c 1 192.0.2.2 + + # "Saturate the link" + ping -i .1 -c 5 -s 1200 192.0.2.2 + + # We should now be hitting the limits and get this packet dropped. + atf_check -s exit:2 -o ignore ping -c 1 -s 1200 192.0.2.2 +} + +match_cleanup() +{ + altq_cleanup +} + atf_init_test_cases() { atf_add_test_case "hfsc" + atf_add_test_case "match" }
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