From owner-dev-commits-src-branches@freebsd.org Tue Sep 14 20:01:17 2021 Return-Path: Delivered-To: dev-commits-src-branches@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id B080166FEAA; Tue, 14 Sep 2021 20:01:17 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4H8DkP3Jdpz4phP; Tue, 14 Sep 2021 20:01:17 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 2F46D20B48; Tue, 14 Sep 2021 20:01:17 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.16.1/8.16.1) with ESMTP id 18EK1HRr086893; Tue, 14 Sep 2021 20:01:17 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 18EK1HZP086892; Tue, 14 Sep 2021 20:01:17 GMT (envelope-from git) Date: Tue, 14 Sep 2021 20:01:17 GMT Message-Id: <202109142001.18EK1HZP086892@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: Kristof Provost Subject: git: c7e240092435 - stable/13 - dummynet tests: pipe test for IPv6 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: kp X-Git-Repository: src X-Git-Refname: refs/heads/stable/13 X-Git-Reftype: branch X-Git-Commit: c7e240092435d713981f45ddc615bf876d607a76 Auto-Submitted: auto-generated X-BeenThere: dev-commits-src-branches@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Commits to the stable branches of the FreeBSD src repository List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 14 Sep 2021 20:01:17 -0000 The branch stable/13 has been updated by kp: URL: https://cgit.FreeBSD.org/src/commit/?id=c7e240092435d713981f45ddc615bf876d607a76 commit c7e240092435d713981f45ddc615bf876d607a76 Author: Kristof Provost AuthorDate: 2021-06-14 19:24:59 +0000 Commit: Kristof Provost CommitDate: 2021-09-14 20:00:24 +0000 dummynet tests: pipe test for IPv6 MFC after: 2 weeks Sponsored by: Rubicon Communications, LLC ("Netgate") Differential Revision: https://reviews.freebsd.org/D31787 (cherry picked from commit 5fda5913e16afac72f3f420e227803e33d4c1542) --- tests/sys/netpfil/common/dummynet.sh | 44 ++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) diff --git a/tests/sys/netpfil/common/dummynet.sh b/tests/sys/netpfil/common/dummynet.sh index 82cd22b77fef..42fbd83f297e 100644 --- a/tests/sys/netpfil/common/dummynet.sh +++ b/tests/sys/netpfil/common/dummynet.sh @@ -70,6 +70,50 @@ pipe_cleanup() firewall_cleanup $1 } +pipe_v6_head() +{ + atf_set descr 'Basic IPv6 pipe test' + atf_set require.user root +} + +pipe_v6_body() +{ + fw=$1 + firewall_init $fw + dummynet_init $fw + + epair=$(vnet_mkepair) + vnet_mkjail alcatraz ${epair}b + + ifconfig ${epair}a inet6 2001:db8:42::1/64 up no_dad + jexec alcatraz ifconfig ${epair}b inet6 2001:db8:42::2/64 up no_dad + + # Sanity check + atf_check -s exit:0 -o ignore ping6 -i .1 -c 3 -s 1200 2001:db8:42::2 + + jexec alcatraz dnctl pipe 1 config bw 100Byte/s + + firewall_config alcatraz ${fw} \ + "ipfw" \ + "ipfw add 1000 pipe 1 ip6 from any to any" + + # Single ping succeeds + atf_check -s exit:0 -o ignore ping6 -c 1 2001:db8:42::2 + + # Saturate the link + ping6 -i .1 -c 5 -s 1200 2001:db8:42::2 + + # We should now be hitting the limit and get this packet dropped. + atf_check -s exit:2 -o ignore ping6 -c 1 -s 1200 2001:db8:42::2 +} + +pipe_v6_cleanup() +{ + firewall_cleanup $1 +} + setup_tests \ pipe \ + ipfw \ + pipe_v6 \ ipfw