67573b7a39
This test needs to have the loopback interface enabled, or route lookups
for our own IP addresses will fail.
MFC after: 3 weeks
Sponsored by: Rubicon Communications, LLC ("Netgate")
Differential Revision: https://reviews.freebsd.org/D33041
205 lines
5.6 KiB
Bash
205 lines
5.6 KiB
Bash
# $FreeBSD$
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#
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# SPDX-License-Identifier: BSD-2-Clause-FreeBSD
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#
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# Copyright (c) 2021 Rubicon Communications, LLC (Netgate)
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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. $(atf_get_srcdir)/../common/vnet.subr
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atf_test_case "6to4" "cleanup"
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6to4_head()
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{
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atf_set descr 'Test 6to4'
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atf_set require.user root
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}
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6to4_body()
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{
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vnet_init
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if ! kldstat -q -m if_stf; then
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atf_skip "This test requires if_stf"
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fi
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if ! kldstat -q -m if_gif; then
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atf_skip "This test requires if_gif"
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fi
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epair=$(vnet_mkepair)
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vnet_mkjail relay ${epair}a
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jexec relay ifconfig lo0 inet6 2001:db8::1/64 up
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jexec relay ifconfig ${epair}a 192.0.2.1/24 up
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# Simple gif to terminate 6to4
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gif=$(jexec relay ifconfig gif create)
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jexec relay ifconfig $gif inet6 2002:c000:0201::1/64 up
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jexec relay ifconfig $gif tunnel 192.0.2.1 192.0.2.2
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jexec relay route -6 add default -interface $gif
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vnet_mkjail client ${epair}b
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jexec client ifconfig lo0 up
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jexec client ifconfig ${epair}b 192.0.2.2/24 up
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stf=$(jexec client ifconfig stf create)
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jexec client ifconfig $stf inet6 2002:c000:0202::1/32 up
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jexec client route -6 add default 2002:c000:0201::1
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# Sanity check
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atf_check -s exit:0 -o ignore \
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jexec client ping -c 1 192.0.2.1
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# 6to4 direct
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atf_check -s exit:0 -o ignore \
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jexec client ping6 -c 1 2002:c000:0201::1
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# "Wider internet"
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atf_check -s exit:0 -o ignore \
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jexec client ping6 -c 1 2001:db8::1
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}
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6to4_cleanup()
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{
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vnet_cleanup
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}
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atf_test_case "6rd" "cleanup"
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6rd_head()
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{
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atf_set descr '6RD test'
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atf_set require.user root
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}
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6rd_body()
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{
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vnet_init
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if ! kldstat -q -m if_stf; then
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atf_skip "This test requires if_stf"
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fi
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if ! kldstat -q -m if_gif; then
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atf_skip "This test requires if_gif"
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fi
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epair=$(vnet_mkepair)
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vnet_mkjail br ${epair}a
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jexec br ifconfig ${epair}a 192.0.2.1/24 up
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# Simple gif to terminate the 6RD tunnel
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gif=$(jexec br ifconfig gif create)
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jexec br ifconfig lo0 inet6 2001:db9::1/64 up
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jexec br ifconfig $gif inet6 2001:db8::/64 up
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jexec br ifconfig $gif tunnel 192.0.2.1 192.0.2.2
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jexec br route -6 add default -interface $gif
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vnet_mkjail client ${epair}b
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jexec client ifconfig lo0 up
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jexec client ifconfig ${epair}b 192.0.2.2/24 up
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# Sanity check
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atf_check -s exit:0 -o ignore \
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jexec client ping -c 1 192.0.2.1
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stf=$(jexec client ifconfig stf create)
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jexec client ifconfig $stf stfv4br 192.0.2.1
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jexec client ifconfig $stf stfv4net 192.0.2.2/32
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jexec client ifconfig $stf inet6 2001:db8:c000:0202::1/32 up
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jexec client route -6 add default -interface $stf
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atf_check -s exit:0 -o ignore \
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jexec client ping6 -c 1 2001:db9::1
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}
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6rd_cleanup()
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{
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vnet_cleanup
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}
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atf_test_case "6rd_peer" "cleanup"
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6rd_peer_head()
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{
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atf_set descr '6RD peer test'
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atf_set require.user root
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}
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6rd_peer_body()
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{
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vnet_init
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if ! kldstat -q -m if_stf; then
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atf_skip "This test requires if_stf"
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fi
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epair=$(vnet_mkepair)
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vnet_mkjail one ${epair}a
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jexec one ifconfig lo0 up
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jexec one ifconfig ${epair}a 192.0.2.1/24 up
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stf_one=$(jexec one ifconfig stf create)
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jexec one ifconfig $stf_one stfv4br 192.0.2.3
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jexec one ifconfig $stf_one stfv4net 192.0.2.1/32
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jexec one ifconfig $stf_one inet6 2001:db8:c000:0201::1/32 up
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jexec one route -6 add default -interface $stf_one
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vnet_mkjail two ${epair}b
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jexec two ifconfig lo0 up
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jexec two ifconfig ${epair}b 192.0.2.2/24 up
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stf_two=$(jexec two ifconfig stf create)
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jexec two ifconfig $stf_two stfv4br 192.0.2.3
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jexec two ifconfig $stf_two stfv4net 192.0.2.2/32
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jexec two ifconfig $stf_two inet6 2001:db8:c000:0202::1/32 up
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jexec two route -6 add default -interface $stf_two
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# Sanity check
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atf_check -s exit:0 -o ignore \
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jexec one ping -c 1 192.0.2.2
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# Test 6rd
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atf_check -s exit:0 -o ignore \
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jexec one ping6 -c 1 2001:db8:c000:0202::1
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atf_check -s exit:0 -o ignore \
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jexec two ping6 -c 1 2001:db8:c000:0201::1
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# Shorter prefixes, for both v4 and v6
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jexec one ifconfig $stf_one inet6 2001:db8:c000:0201::1 delete
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jexec one ifconfig $stf_one inet6 2001:0201::1/16
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jexec one ifconfig $stf_one stfv4net 192.0.2.1/16
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jexec two ifconfig $stf_two inet6 2001:db8:c000:0202::1 delete
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jexec two ifconfig $stf_two inet6 2001:0202::1/16
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jexec two ifconfig $stf_two stfv4net 192.0.2.2/16
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atf_check -s exit:0 -o ignore \
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jexec one ping6 -c 1 2001:0202::1
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atf_check -s exit:0 -o ignore \
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jexec two ping6 -c 1 2001:0201::1
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}
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6rd_peer_cleanup()
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{
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vnet_cleanup
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}
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atf_init_test_cases()
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{
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atf_add_test_case "6to4"
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atf_add_test_case "6rd"
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atf_add_test_case "6rd_peer"
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}
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