The branch main has been updated by kp: URL: https://cgit.FreeBSD.org/src/commit/?id=24360d83753a085335e66b488a159161a96d5692
commit 24360d83753a085335e66b488a159161a96d5692 Author: Kristof Provost <[email protected]> AuthorDate: 2022-02-14 17:44:15 +0000 Commit: Kristof Provost <[email protected]> CommitDate: 2022-02-14 21:51:10 +0000 pf tests: Basic 'set prio' test The ability to set VLAN PCP from pf was introduced in 3e248e0fb4, but never had a test added. Create a basic setup to set the PCP to an arbitrary value and use tcpdump to check it's actually set. MFC after: 1 week --- tests/sys/netpfil/pf/Makefile | 1 + tests/sys/netpfil/pf/prio.sh | 73 +++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 74 insertions(+) diff --git a/tests/sys/netpfil/pf/Makefile b/tests/sys/netpfil/pf/Makefile index a5d3e30ca22e..e3079c7c139d 100644 --- a/tests/sys/netpfil/pf/Makefile +++ b/tests/sys/netpfil/pf/Makefile @@ -20,6 +20,7 @@ ATF_TESTS_SH+= altq \ nat \ pass_block \ pfsync \ + prio \ proxy \ rdr \ ridentifier \ diff --git a/tests/sys/netpfil/pf/prio.sh b/tests/sys/netpfil/pf/prio.sh new file mode 100644 index 000000000000..bfd09a278784 --- /dev/null +++ b/tests/sys/netpfil/pf/prio.sh @@ -0,0 +1,73 @@ +# $FreeBSD$ +# +# SPDX-License-Identifier: BSD-2-Clause-FreeBSD +# +# Copyright (c) 2022 Kristof Provost <[email protected]> +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. +# +# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +# SUCH DAMAGE. + +. $(atf_get_srcdir)/utils.subr + +atf_test_case "set_prio" "cleanup" +set_prio_head() +{ + atf_set descr 'Test setting VLAN PCP' + atf_set require.user root +} + +set_prio_body() +{ + pft_init + + epair=$(vnet_mkepair) + ifconfig ${epair}a.42 create + ifconfig ${epair}a up + ifconfig ${epair}a.42 192.0.2.1/24 up + ifconfig ${epair}a.42 vlandev ${epair}a vlan 42 + echo ${epair}a.42 >> created_interfaces.lst + + vnet_mkjail alcatraz ${epair}b + jexec alcatraz ifconfig ${epair}b.42 create + jexec alcatraz ifconfig ${epair}b up + jexec alcatraz ifconfig ${epair}b.42 192.0.2.2/24 up + jexec alcatraz ifconfig ${epair}b.42 vlandev ${epair}b vlan 42 + + jexec alcatraz sysctl net.link.vlan.mtag_pcp=1 + + jexec alcatraz pfctl -e + pft_set_rules alcatraz \ + "pass out set prio 4" + + jexec alcatraz ping 192.0.2.1 & + + atf_check -e ignore -o match:'.*vlan 42, p 4.*' tcpdump -n -i ${epair}a -e -c 4 +} + +set_prio_cleanup() +{ + pft_cleanup +} + +atf_init_test_cases() +{ + atf_add_test_case "set_prio" +}
