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222 lines
6.4 KiB
Bash
Executable file
222 lines
6.4 KiB
Bash
Executable file
#!/usr/bin/env atf-sh
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#-
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# SPDX-License-Identifier: BSD-2-Clause
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#
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# Copyright (c) 2022 KUROSAWA Takahiro <takahiro.kurosawa@gmail.com>
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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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#
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#
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. $(atf_get_srcdir)/../common/vnet.subr
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atf_test_case "pndp_add_gu_success" "cleanup"
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pndp_add_gu_success_head() {
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atf_set descr 'Test proxy ndp record addition'
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atf_set require.user root
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}
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pndp_add_gu_success_body() {
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vnet_init
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jname="v6t-pndp_add_success"
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epair0=$(vnet_mkepair)
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vnet_mkjail ${jname} ${epair0}a
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jexec ${jname} ndp -i ${epair0}a -- -disabled
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jexec ${jname} ifconfig ${epair0}a up
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jexec ${jname} ifconfig ${epair0}a inet6 2001:db8::1/64
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proxy_mac=`jexec ${jname} ifconfig ${epair0}a ether | awk '$1~/ether/{print$2}'`
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# wait for DAD to complete
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while [ `jexec ${jname} ifconfig | grep inet6 | grep -c tentative` != "0" ]; do
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sleep 0.1
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done
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atf_check jexec ${jname} ndp -s 2001:db8::2 ${proxy_mac} proxy
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while [ `jexec ${jname} ifmcstat | grep -c undefined` != "0" ]; do
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sleep 0.1
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done
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# checking the output of ndp -an is covered by ndp.sh.
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# we check the output of ifmcstat output here.
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t=`jexec ${jname} ifmcstat -i ${epair0}a -f inet6 | grep -A1 'group ff02::1:ff00:2'`
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atf_check -o match:'mcast-macaddr 33:33:ff:00:00:02' echo $t
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}
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pndp_add_gu_success_cleanup() {
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vnet_cleanup
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}
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atf_test_case "pndp_del_gu_success" "cleanup"
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pndp_del_gu_success_head() {
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atf_set descr 'Test proxy ndp record deletion'
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atf_set require.user root
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}
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pndp_del_gu_success_body() {
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vnet_init
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jname="v6t-pndp_del_gu_success"
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epair0=$(vnet_mkepair)
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vnet_mkjail ${jname} ${epair0}a
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jexec ${jname} ndp -i ${epair0}a -- -disabled
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jexec ${jname} ifconfig ${epair0}a up
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jexec ${jname} ifconfig ${epair0}a inet6 2001:db8::1/64
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proxy_mac=`jexec ${jname} ifconfig ${epair0}a ether | awk '$1~/ether/{print$2}'`
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# wait for DAD to complete
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while [ `jexec ${jname} ifconfig | grep inet6 | grep -c tentative` != "0" ]; do
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sleep 0.1
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done
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atf_check jexec ${jname} ndp -s 2001:db8::2 ${proxy_mac} proxy
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while [ `jexec ${jname} ifmcstat | grep -c undefined` != "0" ]; do
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sleep 0.1
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done
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jexec ${jname} ping -c1 -t1 2001:db8::2
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atf_check -o match:"2001:db8::2 \(2001:db8::2\) deleted" jexec ${jname} ndp -nd 2001:db8::2
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while [ `jexec ${jname} ifmcstat | grep -c undefined` != "0" ]; do
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sleep 0.1
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done
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atf_check \
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-o not-match:'group ff02::1:ff00:2' \
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-o not-match:'mcast-macaddr 33:33:ff:00:00:02' \
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jexec ${jname} ifmcstat -i ${epair0}a -f inet6
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}
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pndp_del_gu_success_cleanup() {
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vnet_cleanup
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}
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atf_test_case "pndp_ifdestroy_success" "cleanup"
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pndp_ifdetroy_success_head() {
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atf_set descr 'Test interface destruction with proxy ndp'
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atf_set require.user root
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}
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pndp_ifdestroy_success_body() {
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vnet_init
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jname="v6t-pndp_ifdestroy_success"
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epair0=$(vnet_mkepair)
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vnet_mkjail ${jname} ${epair0}a
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jexec ${jname} ndp -i ${epair0}a -- -disabled
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jexec ${jname} ifconfig ${epair0}a up
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jexec ${jname} ifconfig ${epair0}a inet6 2001:db8::1/64
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proxy_mac=`jexec ${jname} ifconfig ${epair0}a ether | awk '$1~/ether/{print$2}'`
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# wait for DAD to complete
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while [ `jexec ${jname} ifconfig | grep inet6 | grep -c tentative` != "0" ]; do
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sleep 0.1
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done
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atf_check jexec ${jname} ndp -s 2001:db8::2 ${proxy_mac} proxy
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while [ `jexec ${jname} ifmcstat | grep -c undefined` != "0" ]; do
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sleep 0.1
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done
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atf_check jexec ${jname} ifconfig ${epair0}a destroy
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}
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pndp_ifdestroy_success_cleanup() {
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vnet_cleanup
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}
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atf_test_case "pndp_neighbor_advert" "cleanup"
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pndp_neighbor_advert_head() {
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atf_set descr 'Test Neighbor Advertisement for proxy ndp'
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atf_set require.user root
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}
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pndp_neighbor_advert_body() {
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vnet_init
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jname_a="v6t-pndp_neighbor_advert_a" # NA sender (w/proxy ndp entry)
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jname_b="v6t-pndp_neighbor_advert_b" # NA receiver (checker)
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proxy_addr="2001:db8::aaaa"
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epair0=$(vnet_mkepair)
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vnet_mkjail ${jname_a} ${epair0}a
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jexec ${jname_a} ndp -i ${epair0}a -- -disabled
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jexec ${jname_a} ifconfig ${epair0}a up
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jexec ${jname_a} ifconfig ${epair0}a inet6 2001:db8::1/64
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proxy_mac=`jexec ${jname_a} ifconfig ${epair0}a ether | awk '$1~/ether/{print$2}'`
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# wait for DAD to complete
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while [ `jexec ${jname_a} ifconfig | grep inet6 | grep -c tentative` != "0" ]; do
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sleep 0.1
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done
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atf_check jexec ${jname_a} ndp -s ${proxy_addr} ${proxy_mac} proxy
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while [ `jexec ${jname_a} ifmcstat | grep -c undefined` != "0" ]; do
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sleep 0.1
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done
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vnet_mkjail ${jname_b} ${epair0}b
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jexec ${jname_b} ndp -i ${epair0}b -- -disabled
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jexec ${jname_b} ifconfig ${epair0}b up
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jexec ${jname_b} ifconfig ${epair0}b inet6 2001:db8::2/64
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# wait for DAD to complete
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while [ `jexec ${jname_b} ifconfig | grep inet6 | grep -c tentative` != "0" ]; do
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sleep 0.1
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done
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jexec ${jname_b} ndp -nc
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# jname_b sends a NS before ICMPv6 Echo Request for the proxy address.
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# jname_a responds with a NA resolving the proxy address.
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# Then there must be a NDP entry of the proxy address in jname_b.
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jexec ${jname_b} ping -c1 -t1 ${proxy_addr}
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atf_check -o match:"${proxy_addr} +${proxy_mac} +${epair0}b" \
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jexec ${jname_b} ndp -an
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}
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pndp_neighbor_advert_cleanup() {
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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 "pndp_add_gu_success"
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atf_add_test_case "pndp_del_gu_success"
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atf_add_test_case "pndp_ifdestroy_success"
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atf_add_test_case "pndp_neighbor_advert"
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}
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# end
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