diff options
Diffstat (limited to 'tests')
-rw-r--r-- | tests/sys/netpfil/pf/Makefile | 1 | ||||
-rw-r--r-- | tests/sys/netpfil/pf/map_e.sh | 91 |
2 files changed, 92 insertions, 0 deletions
diff --git a/tests/sys/netpfil/pf/Makefile b/tests/sys/netpfil/pf/Makefile index e422da3b9e3d..d2dbbcdd18f6 100644 --- a/tests/sys/netpfil/pf/Makefile +++ b/tests/sys/netpfil/pf/Makefile @@ -12,6 +12,7 @@ ATF_TESTS_SH+= anchor \ fragmentation \ icmp \ killstate \ + map_e \ names \ nat \ pass_block \ diff --git a/tests/sys/netpfil/pf/map_e.sh b/tests/sys/netpfil/pf/map_e.sh new file mode 100644 index 000000000000..cc68fe26be5e --- /dev/null +++ b/tests/sys/netpfil/pf/map_e.sh @@ -0,0 +1,91 @@ +# $FreeBSD$ +# +# SPDX-License-Identifier: BSD-2-Clause-FreeBSD +# +# Copyright (c) 2021 KUROSAWA Takahiro <takahiro.kurosawa@gmail.com> +# +# 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. + +. $(atf_get_srcdir)/utils.subr + +atf_test_case "map_e" "cleanup" +map_e_head() +{ + atf_set descr 'map-e-portset test' + atf_set require.user root +} + +map_e_body() +{ + NC_TRY_COUNT=12 + + pft_init + + epair_map_e=$(vnet_mkepair) + epair_echo=$(vnet_mkepair) + + vnet_mkjail map_e ${epair_map_e}b ${epair_echo}a + vnet_mkjail echo ${epair_echo}b + + ifconfig ${epair_map_e}a 192.0.2.2/24 up + route add -net 198.51.100.0/24 192.0.2.1 + + jexec map_e ifconfig ${epair_map_e}b 192.0.2.1/24 up + jexec map_e ifconfig ${epair_echo}a 198.51.100.1/24 up + jexec map_e sysctl net.inet.ip.forwarding=1 + + jexec echo ifconfig ${epair_echo}b 198.51.100.2/24 up + jexec echo /usr/sbin/inetd -p inetd-echo.pid $(atf_get_srcdir)/echo_inetd.conf + + # Enable pf! + jexec map_e pfctl -e + pft_set_rules map_e \ + "nat pass on ${epair_echo}a inet from 192.0.2.0/24 to any -> (${epair_echo}a) map-e-portset 2/12/0x342" + + # Only allow specified ports. + jexec echo pfctl -e + pft_set_rules echo "block return all" \ + "pass in on ${epair_echo}b inet proto tcp from 198.51.100.1 port 19720:19723 to (${epair_echo}b) port 7" \ + "pass in on ${epair_echo}b inet proto tcp from 198.51.100.1 port 36104:36107 to (${epair_echo}b) port 7" \ + "pass in on ${epair_echo}b inet proto tcp from 198.51.100.1 port 52488:52491 to (${epair_echo}b) port 7" + + i=0 + while [ ${i} -lt ${NC_TRY_COUNT} ] + do + echo "foo ${i}" | timeout 2 nc -N 198.51.100.2 7 + if [ $? -ne 0 ]; then + atf_fail "nc failed (${i})" + fi + i=$((${i}+1)) + done +} + +map_e_cleanup() +{ + rm -f inetd-echo.pid + pft_cleanup +} + +atf_init_test_cases() +{ + atf_add_test_case "map_e" +} |