# $FreeBSD$ # # SPDX-License-Identifier: BSD-2-Clause-FreeBSD # # Copyright (c) 2021 Rubicon Communications, LLC (Netgate) # # 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. . $(atf_get_srcdir)/../common/vnet.subr atf_test_case "6to4" "cleanup" 6to4_head() { atf_set descr 'Test 6to4' atf_set require.user root } 6to4_body() { vnet_init if ! kldstat -q -m if_stf; then atf_skip "This test requires if_stf" fi if ! kldstat -q -m if_gif; then atf_skip "This test requires if_gif" fi epair=$(vnet_mkepair) vnet_mkjail relay ${epair}a jexec relay ifconfig lo0 inet6 2001:db8::1/64 up jexec relay ifconfig ${epair}a 192.0.2.1/24 up # Simple gif to terminate 6to4 gif=$(jexec relay ifconfig gif create) jexec relay ifconfig $gif inet6 2002:c000:0201::1/64 up jexec relay ifconfig $gif tunnel 192.0.2.1 192.0.2.2 jexec relay route -6 add default -interface $gif vnet_mkjail client ${epair}b jexec client ifconfig lo0 up jexec client ifconfig ${epair}b 192.0.2.2/24 up stf=$(jexec client ifconfig stf create) jexec client ifconfig $stf inet6 2002:c000:0202::1/32 up jexec client route -6 add default 2002:c000:0201::1 # Sanity check atf_check -s exit:0 -o ignore \ jexec client ping -c 1 192.0.2.1 # 6to4 direct atf_check -s exit:0 -o ignore \ jexec client ping6 -c 1 2002:c000:0201::1 # "Wider internet" atf_check -s exit:0 -o ignore \ jexec client ping6 -c 1 2001:db8::1 } 6to4_cleanup() { vnet_cleanup } atf_test_case "6rd" "cleanup" 6rd_head() { atf_set descr '6RD test' atf_set require.user root } 6rd_body() { vnet_init if ! kldstat -q -m if_stf; then atf_skip "This test requires if_stf" fi if ! kldstat -q -m if_gif; then atf_skip "This test requires if_gif" fi epair=$(vnet_mkepair) vnet_mkjail br ${epair}a jexec br ifconfig ${epair}a 192.0.2.1/24 up # Simple gif to terminate the 6RD tunnel gif=$(jexec br ifconfig gif create) jexec br ifconfig lo0 inet6 2001:db9::1/64 up jexec br ifconfig $gif inet6 2001:db8::/64 up jexec br ifconfig $gif tunnel 192.0.2.1 192.0.2.2 jexec br route -6 add default -interface $gif vnet_mkjail client ${epair}b jexec client ifconfig lo0 up jexec client ifconfig ${epair}b 192.0.2.2/24 up # Sanity check atf_check -s exit:0 -o ignore \ jexec client ping -c 1 192.0.2.1 stf=$(jexec client ifconfig stf create) jexec client ifconfig $stf stfv4br 192.0.2.1 jexec client ifconfig $stf stfv4net 192.0.2.2/32 jexec client ifconfig $stf inet6 2001:db8:c000:0202::1/32 up jexec client route -6 add default -interface $stf atf_check -s exit:0 -o ignore \ jexec client ping6 -c 1 2001:db9::1 } 6rd_cleanup() { vnet_cleanup } atf_test_case "6rd_peer" "cleanup" 6rd_peer_head() { atf_set descr '6RD peer test' atf_set require.user root } 6rd_peer_body() { vnet_init if ! kldstat -q -m if_stf; then atf_skip "This test requires if_stf" fi epair=$(vnet_mkepair) vnet_mkjail one ${epair}a jexec one ifconfig lo0 up jexec one ifconfig ${epair}a 192.0.2.1/24 up stf_one=$(jexec one ifconfig stf create) jexec one ifconfig $stf_one stfv4br 192.0.2.3 jexec one ifconfig $stf_one stfv4net 192.0.2.1/32 jexec one ifconfig $stf_one inet6 2001:db8:c000:0201::1/32 up jexec one route -6 add default -interface $stf_one vnet_mkjail two ${epair}b jexec two ifconfig lo0 up jexec two ifconfig ${epair}b 192.0.2.2/24 up stf_two=$(jexec two ifconfig stf create) jexec two ifconfig $stf_two stfv4br 192.0.2.3 jexec two ifconfig $stf_two stfv4net 192.0.2.2/32 jexec two ifconfig $stf_two inet6 2001:db8:c000:0202::1/32 up jexec two route -6 add default -interface $stf_two # Sanity check atf_check -s exit:0 -o ignore \ jexec one ping -c 1 192.0.2.2 # Test 6rd atf_check -s exit:0 -o ignore \ jexec one ping6 -c 1 2001:db8:c000:0202::1 atf_check -s exit:0 -o ignore \ jexec two ping6 -c 1 2001:db8:c000:0201::1 # Shorter prefixes, for both v4 and v6 jexec one ifconfig $stf_one inet6 2001:db8:c000:0201::1 delete jexec one ifconfig $stf_one inet6 2001:0201::1/16 jexec one ifconfig $stf_one stfv4net 192.0.2.1/16 jexec two ifconfig $stf_two inet6 2001:db8:c000:0202::1 delete jexec two ifconfig $stf_two inet6 2001:0202::1/16 jexec two ifconfig $stf_two stfv4net 192.0.2.2/16 atf_check -s exit:0 -o ignore \ jexec one ping6 -c 1 2001:0202::1 atf_check -s exit:0 -o ignore \ jexec two ping6 -c 1 2001:0201::1 } 6rd_peer_cleanup() { vnet_cleanup } atf_init_test_cases() { atf_add_test_case "6to4" atf_add_test_case "6rd" atf_add_test_case "6rd_peer" }