857 lines
20 KiB
Bash
857 lines
20 KiB
Bash
# $NetBSD: t_ra.sh,v 1.29 2017/06/22 09:56:48 ozaki-r Exp $
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#
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# Copyright (c) 2015 Internet Initiative Japan Inc.
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# All rights reserved.
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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 NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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RUMPSRV=unix://r1
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RUMPSRV1_2=unix://r12
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RUMPCLI=unix://r2
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RUMPSRV3=unix://r3
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RUMPSRV4=unix://r4
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IP6SRV=fc00:1::1
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IP6SRV1_2=fc00:1::2
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IP6SRV_PREFIX=fc00:1:
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IP6CLI=fc00:2::2
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IP6SRV3=fc00:3::1
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IP6SRV3_PREFIX=fc00:3:
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IP6SRV4=fc00:4::1
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IP6SRV4_PREFIX=fc00:4:
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PIDFILE=./rump.rtadvd.pid
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PIDFILE1_2=./rump.rtadvd.pid12
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PIDFILE3=./rump.rtadvd.pid3
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PIDFILE4=./rump.rtadvd.pid4
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CONFIG=./rtadvd.conf
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WAITTIME=2
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DEBUG=${DEBUG:-false}
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init_server()
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{
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export RUMP_SERVER=$1
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atf_check -s exit:0 -o match:'0.->.1' rump.sysctl -w net.inet6.ip6.forwarding=1
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export LD_PRELOAD=/usr/lib/librumphijack.so
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atf_check -s exit:0 mkdir -p /rump/var/chroot/rtadvd
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unset LD_PRELOAD
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unset RUMP_SERVER
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}
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setup_shmif0()
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{
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local sock=$1
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local IP6ADDR=$2
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rump_server_add_iface $sock shmif0 bus1
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export RUMP_SERVER=$sock
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atf_check -s exit:0 rump.ifconfig shmif0 inet6 ${IP6ADDR}
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atf_check -s exit:0 rump.ifconfig shmif0 up
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atf_check -s exit:0 rump.ifconfig -w 10
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$DEBUG && rump.ifconfig
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}
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wait_term()
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{
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local PIDFILE=${1}
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shift
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while [ -f ${PIDFILE} ]
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do
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sleep 0.2
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done
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return 0
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}
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create_rtadvdconfig()
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{
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cat << _EOF > ${CONFIG}
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shmif0:\
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:mtu#1300:maxinterval#4:mininterval#3:
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_EOF
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}
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create_rtadvdconfig_rltime()
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{
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local time=$1
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cat << _EOF > ${CONFIG}
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shmif0:\
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:mtu#1300:maxinterval#4:mininterval#3:rltime#$time:
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_EOF
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$DEBUG && cat ${CONFIG}
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}
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create_rtadvdconfig_vltime()
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{
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local addr=$1
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local time=$2
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cat << _EOF > ${CONFIG}
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shmif0:\
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:mtu#1300:maxinterval#4:mininterval#3:addr="$addr":vltime#$time:
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_EOF
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$DEBUG && cat ${CONFIG}
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}
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start_rtadvd()
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{
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local sock=$1
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local pidfile=$2
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export RUMP_SERVER=$sock
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atf_check -s exit:0 rump.rtadvd -c ${CONFIG} -p $pidfile shmif0
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while [ ! -f $pidfile ]; do
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sleep 0.2
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done
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unset RUMP_SERVER
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}
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check_entries()
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{
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local cli=$1
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local srv=$2
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local addr_prefix=$3
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local mac_srv= ll_srv=
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ll_srv=$(get_linklocal_addr $srv shmif0)
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mac_srv=$(get_macaddr $srv shmif0)
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export RUMP_SERVER=$cli
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$DEBUG && dump_entries
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atf_check -s exit:0 -o match:'if=shmif0' rump.ndp -r
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atf_check -s exit:0 -o match:'advertised' rump.ndp -p
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atf_check -s exit:0 -o match:"${ll_srv}%shmif0 \(reachable\)" rump.ndp -p
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atf_check -s exit:0 -o match:'linkmtu=1300' rump.ndp -n -i shmif0
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atf_check -s exit:0 \
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-o match:"$ll_srv%shmif0 +$mac_srv +shmif0 +$ONEDAYISH S R" \
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rump.ndp -n -a
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atf_check -s exit:0 -o not-match:$addr_prefix rump.ndp -n -a
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atf_check -s exit:0 \
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-o match:"$addr_prefix.+<(TENTATIVE,)?AUTOCONF>" \
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rump.ifconfig shmif0 inet6
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unset RUMP_SERVER
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}
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dump_entries()
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{
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echo ndp -n -a
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rump.ndp -n -a
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echo ndp -p
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rump.ndp -p
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echo ndp -r
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rump.ndp -r
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}
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atf_test_case ra_basic cleanup
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ra_basic_head()
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{
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atf_set "descr" "Tests for basic functions of router advaertisement(RA)"
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atf_set "require.progs" "rump_server rump.rtadvd rump.ndp rump.ifconfig"
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}
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ra_basic_body()
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{
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rump_server_fs_start $RUMPSRV netinet6
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rump_server_start $RUMPCLI netinet6
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setup_shmif0 ${RUMPSRV} ${IP6SRV}
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init_server $RUMPSRV
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setup_shmif0 ${RUMPCLI} ${IP6CLI}
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export RUMP_SERVER=${RUMPCLI}
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$DEBUG && rump.ndp -n -a
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atf_check -s exit:0 -o match:'= 0' rump.sysctl net.inet6.ip6.accept_rtadv
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unset RUMP_SERVER
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create_rtadvdconfig
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start_rtadvd $RUMPSRV $PIDFILE
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sleep $WAITTIME
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export RUMP_SERVER=${RUMPCLI}
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atf_check -s exit:0 -o empty rump.ndp -r
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atf_check -s exit:0 -o not-match:'advertised' rump.ndp -p
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atf_check -s exit:0 -o match:'linkmtu=0' rump.ndp -n -i shmif0
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atf_check -s exit:0 -o not-match:'S R' rump.ndp -n -a
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atf_check -s exit:0 -o not-match:'fc00:1:' rump.ndp -n -a
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atf_check -s exit:0 -o not-match:'fc00:1:' rump.ifconfig shmif0 inet6
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unset RUMP_SERVER
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atf_check -s exit:0 kill -TERM `cat ${PIDFILE}`
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wait_term ${PIDFILE}
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export RUMP_SERVER=${RUMPCLI}
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atf_check -s exit:0 -o match:'0.->.1' rump.sysctl -w net.inet6.ip6.accept_rtadv=1
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unset RUMP_SERVER
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start_rtadvd $RUMPSRV $PIDFILE
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sleep $WAITTIME
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check_entries $RUMPCLI $RUMPSRV $IP6SRV_PREFIX
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atf_check -s exit:0 kill -TERM `cat ${PIDFILE}`
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wait_term ${PIDFILE}
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rump_server_destroy_ifaces
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}
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ra_basic_cleanup()
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{
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if [ -f ${PIDFILE} ]; then
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kill -TERM `cat ${PIDFILE}`
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wait_term ${PIDFILE}
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fi
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$DEBUG && dump
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cleanup
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}
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atf_test_case ra_flush_prefix_entries cleanup
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ra_flush_prefix_entries_head()
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{
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atf_set "descr" "Tests for flushing prefixes (ndp -P)"
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atf_set "require.progs" "rump_server rump.rtadvd rump.ndp rump.ifconfig"
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}
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ra_flush_prefix_entries_body()
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{
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rump_server_fs_start $RUMPSRV netinet6
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rump_server_start $RUMPCLI netinet6
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setup_shmif0 ${RUMPSRV} ${IP6SRV}
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setup_shmif0 ${RUMPCLI} ${IP6CLI}
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init_server $RUMPSRV
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create_rtadvdconfig
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export RUMP_SERVER=${RUMPCLI}
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atf_check -s exit:0 -o match:'0.->.1' rump.sysctl -w net.inet6.ip6.accept_rtadv=1
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unset RUMP_SERVER
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start_rtadvd $RUMPSRV $PIDFILE
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sleep $WAITTIME
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check_entries $RUMPCLI $RUMPSRV $IP6SRV_PREFIX
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export RUMP_SERVER=${RUMPCLI}
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# Terminate rtadvd to prevent new RA messages from coming
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# Note that ifconfig down; kill -TERM doesn't work
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kill -KILL `cat ${PIDFILE}`
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# Flush all the entries in the prefix list
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atf_check -s exit:0 rump.ndp -P
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$DEBUG && dump_entries
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atf_check -s exit:0 -o match:'if=shmif0' rump.ndp -r
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atf_check -s exit:0 -o empty rump.ndp -p
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atf_check -s exit:0 -o match:'linkmtu=1300' rump.ndp -n -i shmif0
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atf_check -s exit:0 -o match:"$ONEDAYISH S R" rump.ndp -n -a
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atf_check -s exit:0 -o not-match:'fc00:1:' rump.ndp -n -a
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atf_check -s exit:0 -o not-match:'fc00:1:' rump.ifconfig shmif0 inet6
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unset RUMP_SERVER
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rump_server_destroy_ifaces
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}
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ra_flush_prefix_entries_cleanup()
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{
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$DEBUG && dump
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cleanup
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}
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atf_test_case ra_flush_defrouter_entries cleanup
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ra_flush_defrouter_entries_head()
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{
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atf_set "descr" "Tests for flushing default routers (ndp -R)"
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atf_set "require.progs" "rump_server rump.rtadvd rump.ndp rump.ifconfig"
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}
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ra_flush_defrouter_entries_body()
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{
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rump_server_fs_start $RUMPSRV netinet6
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rump_server_start $RUMPCLI netinet6
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setup_shmif0 ${RUMPSRV} ${IP6SRV}
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setup_shmif0 ${RUMPCLI} ${IP6CLI}
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init_server $RUMPSRV
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create_rtadvdconfig
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export RUMP_SERVER=${RUMPCLI}
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atf_check -s exit:0 -o match:'0.->.1' rump.sysctl -w net.inet6.ip6.accept_rtadv=1
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unset RUMP_SERVER
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start_rtadvd $RUMPSRV $PIDFILE
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sleep $WAITTIME
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check_entries $RUMPCLI $RUMPSRV $IP6SRV_PREFIX
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export RUMP_SERVER=${RUMPCLI}
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# Terminate rtadvd to prevent new RA messages from coming
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# Note that ifconfig down; kill -TERM doesn't work
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kill -KILL `cat ${PIDFILE}`
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# Flush all the entries in the default router list
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atf_check -s exit:0 rump.ndp -R
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$DEBUG && dump_entries
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atf_check -s exit:0 -o empty rump.ndp -r
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atf_check -s exit:0 -o match:'No advertising router' rump.ndp -p
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atf_check -s exit:0 -o match:'linkmtu=1300' rump.ndp -n -i shmif0
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atf_check -s exit:0 -o not-match:'fc00:1:' rump.ndp -n -a
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atf_check -s exit:0 -o match:'fc00:1:' rump.ifconfig shmif0 inet6
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unset RUMP_SERVER
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rump_server_destroy_ifaces
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}
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ra_flush_defrouter_entries_cleanup()
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{
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$DEBUG && dump
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cleanup
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}
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atf_test_case ra_delete_address cleanup
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ra_delete_address_head()
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{
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atf_set "descr" "Tests for deleting auto-configured address"
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atf_set "require.progs" "rump_server rump.rtadvd rump.ndp rump.ifconfig"
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}
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ra_delete_address_body()
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{
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rump_server_fs_start $RUMPSRV netinet6
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rump_server_start $RUMPCLI netinet6
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setup_shmif0 ${RUMPSRV} ${IP6SRV}
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setup_shmif0 ${RUMPCLI} ${IP6CLI}
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init_server $RUMPSRV
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create_rtadvdconfig
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export RUMP_SERVER=${RUMPCLI}
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atf_check -s exit:0 -o match:'0.->.1' rump.sysctl -w net.inet6.ip6.accept_rtadv=1
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unset RUMP_SERVER
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start_rtadvd $RUMPSRV $PIDFILE
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sleep $WAITTIME
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check_entries $RUMPCLI $RUMPSRV $IP6SRV_PREFIX
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export RUMP_SERVER=${RUMPCLI}
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$DEBUG && rump.ifconfig shmif0
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atf_check -s exit:0 rump.ifconfig shmif0 inet6 \
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$(rump.ifconfig shmif0 |awk '/AUTOCONF/ {print $2}') delete
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unset RUMP_SERVER
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atf_check -s exit:0 kill -TERM `cat ${PIDFILE}`
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wait_term ${PIDFILE}
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rump_server_destroy_ifaces
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}
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ra_delete_address_cleanup()
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{
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if [ -f ${PIDFILE} ]; then
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kill -TERM `cat ${PIDFILE}`
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wait_term ${PIDFILE}
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fi
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$DEBUG && dump
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cleanup
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}
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atf_test_case ra_multiple_routers cleanup
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ra_multiple_routers_head()
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{
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atf_set "descr" "Tests for multiple routers"
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atf_set "require.progs" "rump_server rump.rtadvd rump.ndp rump.ifconfig"
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}
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ra_multiple_routers_body()
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{
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local n=
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rump_server_fs_start $RUMPSRV netinet6
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rump_server_fs_start $RUMPSRV3 netinet6
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rump_server_start $RUMPCLI netinet6
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setup_shmif0 ${RUMPSRV} ${IP6SRV}
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setup_shmif0 ${RUMPSRV3} ${IP6SRV3}
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setup_shmif0 ${RUMPCLI} ${IP6CLI}
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init_server $RUMPSRV
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init_server $RUMPSRV3
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create_rtadvdconfig
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export RUMP_SERVER=${RUMPCLI}
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atf_check -s exit:0 -o match:'0.->.1' rump.sysctl -w net.inet6.ip6.accept_rtadv=1
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unset RUMP_SERVER
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start_rtadvd $RUMPSRV $PIDFILE
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start_rtadvd $RUMPSRV3 $PIDFILE3
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sleep $WAITTIME
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check_entries $RUMPCLI $RUMPSRV $IP6SRV_PREFIX
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check_entries $RUMPCLI $RUMPSRV3 $IP6SRV3_PREFIX
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export RUMP_SERVER=$RUMPCLI
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# Two prefixes are advertised by differnt two routers
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n=$(rump.ndp -p |grep 'advertised by' |wc -l)
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atf_check_equal $n 2
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unset RUMP_SERVER
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atf_check -s exit:0 kill -TERM `cat ${PIDFILE}`
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wait_term ${PIDFILE}
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atf_check -s exit:0 kill -TERM `cat ${PIDFILE3}`
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wait_term ${PIDFILE3}
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rump_server_destroy_ifaces
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}
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ra_multiple_routers_cleanup()
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{
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if [ -f ${PIDFILE} ]; then
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kill -TERM `cat ${PIDFILE}`
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wait_term ${PIDFILE}
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fi
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if [ -f ${PIDFILE3} ]; then
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kill -TERM `cat ${PIDFILE3}`
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wait_term ${PIDFILE3}
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fi
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$DEBUG && dump
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cleanup
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}
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atf_test_case ra_multiple_routers_single_prefix cleanup
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ra_multiple_routers_single_prefix_head()
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{
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atf_set "descr" "Tests for multiple routers with a single prefix"
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atf_set "require.progs" "rump_server rump.rtadvd rump.ndp rump.ifconfig"
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}
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ra_multiple_routers_single_prefix_body()
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{
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local n=
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rump_server_fs_start $RUMPSRV netinet6
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rump_server_fs_start $RUMPSRV1_2 netinet6
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rump_server_start $RUMPCLI netinet6
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setup_shmif0 ${RUMPSRV} ${IP6SRV}
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setup_shmif0 ${RUMPSRV1_2} ${IP6SRV1_2}
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setup_shmif0 ${RUMPCLI} ${IP6CLI}
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init_server $RUMPSRV
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init_server $RUMPSRV1_2
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create_rtadvdconfig
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export RUMP_SERVER=${RUMPCLI}
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atf_check -s exit:0 -o match:'0.->.1' rump.sysctl -w net.inet6.ip6.accept_rtadv=1
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unset RUMP_SERVER
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start_rtadvd $RUMPSRV $PIDFILE
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start_rtadvd $RUMPSRV1_2 $PIDFILE1_2
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sleep $WAITTIME
|
|
|
|
check_entries $RUMPCLI $RUMPSRV $IP6SRV_PREFIX
|
|
check_entries $RUMPCLI $RUMPSRV1_2 $IP6SRV_PREFIX
|
|
|
|
export RUMP_SERVER=$RUMPCLI
|
|
# One prefix is advertised by differnt two routers
|
|
n=$(rump.ndp -p |grep 'advertised by' |wc -l)
|
|
atf_check_equal $n 1
|
|
unset RUMP_SERVER
|
|
|
|
atf_check -s exit:0 kill -TERM `cat ${PIDFILE}`
|
|
wait_term ${PIDFILE}
|
|
atf_check -s exit:0 kill -TERM `cat ${PIDFILE1_2}`
|
|
wait_term ${PIDFILE1_2}
|
|
|
|
rump_server_destroy_ifaces
|
|
}
|
|
|
|
ra_multiple_routers_single_prefix_cleanup()
|
|
{
|
|
|
|
if [ -f ${PIDFILE} ]; then
|
|
kill -TERM `cat ${PIDFILE}`
|
|
wait_term ${PIDFILE}
|
|
fi
|
|
if [ -f ${PIDFILE1_2} ]; then
|
|
kill -TERM `cat ${PIDFILE1_2}`
|
|
wait_term ${PIDFILE1_2}
|
|
fi
|
|
|
|
$DEBUG && dump
|
|
cleanup
|
|
}
|
|
|
|
atf_test_case ra_multiple_routers_maxifprefixes cleanup
|
|
ra_multiple_routers_maxifprefixes_head()
|
|
{
|
|
|
|
atf_set "descr" "Tests for exceeding the number of maximum prefixes"
|
|
atf_set "require.progs" "rump_server rump.rtadvd rump.ndp rump.ifconfig"
|
|
}
|
|
|
|
ra_multiple_routers_maxifprefixes_body()
|
|
{
|
|
local n=
|
|
|
|
rump_server_fs_start $RUMPSRV netinet6
|
|
rump_server_fs_start $RUMPSRV3 netinet6
|
|
rump_server_fs_start $RUMPSRV4 netinet6
|
|
rump_server_start $RUMPCLI netinet6
|
|
|
|
setup_shmif0 ${RUMPSRV} ${IP6SRV}
|
|
setup_shmif0 ${RUMPSRV3} ${IP6SRV3}
|
|
setup_shmif0 ${RUMPSRV4} ${IP6SRV4}
|
|
setup_shmif0 ${RUMPCLI} ${IP6CLI}
|
|
|
|
init_server $RUMPSRV
|
|
init_server $RUMPSRV3
|
|
init_server $RUMPSRV4
|
|
|
|
create_rtadvdconfig
|
|
|
|
export RUMP_SERVER=${RUMPCLI}
|
|
atf_check -s exit:0 -o match:'0.->.1' \
|
|
rump.sysctl -w net.inet6.ip6.accept_rtadv=1
|
|
# Limit the maximum number of prefix entries to 2
|
|
atf_check -s exit:0 -o match:'16.->.2' \
|
|
rump.sysctl -w net.inet6.ip6.maxifprefixes=2
|
|
unset RUMP_SERVER
|
|
|
|
start_rtadvd $RUMPSRV $PIDFILE
|
|
start_rtadvd $RUMPSRV3 $PIDFILE3
|
|
sleep $WAITTIME
|
|
|
|
check_entries $RUMPCLI $RUMPSRV $IP6SRV_PREFIX
|
|
check_entries $RUMPCLI $RUMPSRV3 $IP6SRV3_PREFIX
|
|
|
|
start_rtadvd $RUMPSRV4 $PIDFILE4
|
|
sleep $WAITTIME
|
|
|
|
export RUMP_SERVER=${RUMPCLI}
|
|
$DEBUG && dump_entries
|
|
# There should remain two prefixes
|
|
n=$(rump.ndp -p |grep 'advertised by' |wc -l)
|
|
atf_check_equal $n 2
|
|
# TODO check other conditions
|
|
unset RUMP_SERVER
|
|
|
|
atf_check -s exit:0 kill -TERM `cat ${PIDFILE}`
|
|
wait_term ${PIDFILE}
|
|
atf_check -s exit:0 kill -TERM `cat ${PIDFILE3}`
|
|
wait_term ${PIDFILE3}
|
|
atf_check -s exit:0 kill -TERM `cat ${PIDFILE4}`
|
|
wait_term ${PIDFILE4}
|
|
|
|
rump_server_destroy_ifaces
|
|
}
|
|
|
|
ra_multiple_routers_maxifprefixes_cleanup()
|
|
{
|
|
|
|
if [ -f ${PIDFILE} ]; then
|
|
kill -TERM `cat ${PIDFILE}`
|
|
wait_term ${PIDFILE}
|
|
fi
|
|
if [ -f ${PIDFILE3} ]; then
|
|
kill -TERM `cat ${PIDFILE3}`
|
|
wait_term ${PIDFILE3}
|
|
fi
|
|
if [ -f ${PIDFILE4} ]; then
|
|
kill -TERM `cat ${PIDFILE4}`
|
|
wait_term ${PIDFILE4}
|
|
fi
|
|
|
|
$DEBUG && dump
|
|
cleanup
|
|
}
|
|
|
|
atf_test_case ra_temporary_address cleanup
|
|
ra_temporary_address_head()
|
|
{
|
|
|
|
atf_set "descr" "Tests for IPv6 temporary address"
|
|
atf_set "require.progs" "rump_server rump.rtadvd rump.ndp rump.ifconfig"
|
|
}
|
|
|
|
check_echo_request_pkt()
|
|
{
|
|
local pkt="$2 > $3: .+ echo request"
|
|
|
|
extract_new_packets $1 > ./out
|
|
$DEBUG && echo $pkt
|
|
$DEBUG && cat ./out
|
|
atf_check -s exit:0 -o match:"$pkt" cat ./out
|
|
}
|
|
|
|
ra_temporary_address_body()
|
|
{
|
|
local ip_auto= ip_temp=
|
|
|
|
rump_server_fs_start $RUMPSRV netinet6
|
|
rump_server_start $RUMPCLI netinet6
|
|
|
|
setup_shmif0 $RUMPSRV $IP6SRV
|
|
init_server $RUMPSRV
|
|
setup_shmif0 $RUMPCLI $IP6CLI
|
|
|
|
export RUMP_SERVER=$RUMPCLI
|
|
atf_check -s exit:0 -o match:'0.->.1' \
|
|
rump.sysctl -w net.inet6.ip6.accept_rtadv=1
|
|
atf_check -s exit:0 -o match:'0.->.1' \
|
|
rump.sysctl -w net.inet6.ip6.use_tempaddr=1
|
|
unset RUMP_SERVER
|
|
|
|
create_rtadvdconfig
|
|
start_rtadvd $RUMPSRV $PIDFILE
|
|
sleep $WAITTIME
|
|
|
|
check_entries $RUMPCLI $RUMPSRV $IP6SRV_PREFIX
|
|
|
|
export RUMP_SERVER=$RUMPCLI
|
|
|
|
# Check temporary address
|
|
atf_check -s exit:0 \
|
|
-o match:"$IP6SRV_PREFIX.+<(TENTATIVE,)?AUTOCONF,TEMPORARY>" \
|
|
rump.ifconfig shmif0 inet6
|
|
|
|
#
|
|
# Testing net.inet6.ip6.prefer_tempaddr
|
|
#
|
|
atf_check -s exit:0 rump.ifconfig -w 10
|
|
$DEBUG && rump.ifconfig shmif0
|
|
ip_auto=$(rump.ifconfig shmif0 |awk '/<AUTOCONF>/ {sub(/\/[0-9]*/, ""); print $2;}')
|
|
ip_temp=$(rump.ifconfig shmif0 |awk '/<AUTOCONF,TEMPORARY>/ {sub(/\/[0-9]*/, ""); print $2;}')
|
|
$DEBUG && echo $ip_auto $ip_temp
|
|
|
|
# Ignore old packets
|
|
extract_new_packets bus1 > /dev/null
|
|
|
|
atf_check -s exit:0 -o ignore rump.ping6 -n -X 2 -c 1 $IP6SRV
|
|
# autoconf (non-temporal) address should be used as the source address
|
|
check_echo_request_pkt bus1 $ip_auto $IP6SRV
|
|
|
|
# Enable net.inet6.ip6.prefer_tempaddr
|
|
atf_check -s exit:0 -o match:'0.->.1' \
|
|
rump.sysctl -w net.inet6.ip6.prefer_tempaddr=1
|
|
|
|
atf_check -s exit:0 -o ignore rump.ping6 -n -X 2 -c 1 $IP6SRV
|
|
# autoconf, temporal address should be used as the source address
|
|
check_echo_request_pkt bus1 $ip_temp $IP6SRV
|
|
|
|
unset RUMP_SERVER
|
|
|
|
atf_check -s exit:0 kill -TERM `cat ${PIDFILE}`
|
|
wait_term $PIDFILE
|
|
|
|
rump_server_destroy_ifaces
|
|
}
|
|
|
|
ra_temporary_address_cleanup()
|
|
{
|
|
|
|
if [ -f ${PIDFILE} ]; then
|
|
kill -TERM `cat ${PIDFILE}`
|
|
wait_term ${PIDFILE}
|
|
fi
|
|
|
|
$DEBUG && dump
|
|
cleanup
|
|
}
|
|
|
|
atf_test_case ra_defrouter_expiration cleanup
|
|
ra_defrouter_expiration_head()
|
|
{
|
|
|
|
atf_set "descr" "Tests for default router expiration"
|
|
atf_set "require.progs" "rump_server rump.rtadvd rump.ndp rump.ifconfig"
|
|
}
|
|
|
|
ra_defrouter_expiration_body()
|
|
{
|
|
local expire_time=5
|
|
|
|
rump_server_fs_start $RUMPSRV netinet6
|
|
rump_server_start $RUMPCLI netinet6
|
|
|
|
setup_shmif0 ${RUMPSRV} ${IP6SRV}
|
|
setup_shmif0 ${RUMPCLI} ${IP6CLI}
|
|
|
|
init_server $RUMPSRV
|
|
|
|
create_rtadvdconfig_rltime $expire_time
|
|
|
|
export RUMP_SERVER=${RUMPCLI}
|
|
atf_check -s exit:0 -o match:'0.->.1' \
|
|
rump.sysctl -w net.inet6.ip6.accept_rtadv=1
|
|
unset RUMP_SERVER
|
|
|
|
start_rtadvd $RUMPSRV $PIDFILE
|
|
sleep $WAITTIME
|
|
|
|
check_entries $RUMPCLI $RUMPSRV $IP6SRV_PREFIX
|
|
|
|
export RUMP_SERVER=${RUMPCLI}
|
|
|
|
# Terminate rtadvd to prevent new RA messages from coming
|
|
# Note that ifconfig down; kill -TERM doesn't work
|
|
kill -KILL `cat ${PIDFILE}`
|
|
|
|
# Wait until the default routers and prefix entries are expired
|
|
sleep $expire_time
|
|
|
|
$DEBUG && dump_entries
|
|
|
|
# Give nd6_timer a chance to sweep default routers and prefix entries
|
|
sleep 2
|
|
|
|
$DEBUG && dump_entries
|
|
atf_check -s exit:0 -o not-match:'if=shmif0' rump.ndp -r
|
|
atf_check -s exit:0 -o match:'No advertising router' rump.ndp -p
|
|
atf_check -s exit:0 -o match:'linkmtu=1300' rump.ndp -n -i shmif0
|
|
atf_check -s exit:0 -o not-match:'fc00:1:' rump.ndp -n -a
|
|
atf_check -s exit:0 -o match:'fc00:1:' rump.ifconfig shmif0 inet6
|
|
unset RUMP_SERVER
|
|
|
|
rump_server_destroy_ifaces
|
|
}
|
|
|
|
ra_defrouter_expiration_cleanup()
|
|
{
|
|
|
|
$DEBUG && dump
|
|
cleanup
|
|
}
|
|
|
|
atf_test_case ra_prefix_expiration cleanup
|
|
ra_prefix_expiration_head()
|
|
{
|
|
|
|
atf_set "descr" "Tests for prefix expiration"
|
|
atf_set "require.progs" "rump_server rump.rtadvd rump.ndp rump.ifconfig"
|
|
}
|
|
|
|
ra_prefix_expiration_body()
|
|
{
|
|
local expire_time=5
|
|
|
|
rump_server_fs_start $RUMPSRV netinet6
|
|
rump_server_start $RUMPCLI netinet6
|
|
|
|
setup_shmif0 ${RUMPSRV} ${IP6SRV}
|
|
setup_shmif0 ${RUMPCLI} ${IP6CLI}
|
|
|
|
init_server $RUMPSRV
|
|
|
|
create_rtadvdconfig_vltime "${IP6SRV_PREFIX}:" $expire_time
|
|
|
|
export RUMP_SERVER=${RUMPCLI}
|
|
atf_check -s exit:0 -o match:'0.->.1' \
|
|
rump.sysctl -w net.inet6.ip6.accept_rtadv=1
|
|
unset RUMP_SERVER
|
|
|
|
start_rtadvd $RUMPSRV $PIDFILE
|
|
sleep $WAITTIME
|
|
|
|
check_entries $RUMPCLI $RUMPSRV $IP6SRV_PREFIX
|
|
|
|
export RUMP_SERVER=${RUMPCLI}
|
|
|
|
# Terminate rtadvd to prevent new RA messages from coming
|
|
# Note that ifconfig down; kill -TERM doesn't work
|
|
kill -KILL `cat ${PIDFILE}`
|
|
|
|
# Wait until the default routers and prefix entries are expired
|
|
sleep $expire_time
|
|
|
|
$DEBUG && dump_entries
|
|
|
|
# Give nd6_timer a chance to sweep default routers and prefix entries
|
|
sleep 2
|
|
|
|
$DEBUG && dump_entries
|
|
atf_check -s exit:0 -o match:'if=shmif0' rump.ndp -r
|
|
atf_check -s exit:0 -o empty rump.ndp -p
|
|
atf_check -s exit:0 -o match:'linkmtu=1300' rump.ndp -n -i shmif0
|
|
atf_check -s exit:0 -o match:"$ONEDAYISH S R" rump.ndp -n -a
|
|
atf_check -s exit:0 -o not-match:'fc00:1:' rump.ndp -n -a
|
|
atf_check -s exit:0 -o not-match:'fc00:1:' rump.ifconfig shmif0 inet6
|
|
unset RUMP_SERVER
|
|
|
|
rump_server_destroy_ifaces
|
|
}
|
|
|
|
ra_prefix_expiration_cleanup()
|
|
{
|
|
|
|
$DEBUG && dump
|
|
cleanup
|
|
}
|
|
|
|
atf_init_test_cases()
|
|
{
|
|
|
|
atf_add_test_case ra_basic
|
|
atf_add_test_case ra_flush_prefix_entries
|
|
atf_add_test_case ra_flush_defrouter_entries
|
|
atf_add_test_case ra_delete_address
|
|
atf_add_test_case ra_multiple_routers
|
|
atf_add_test_case ra_multiple_routers_single_prefix
|
|
atf_add_test_case ra_multiple_routers_maxifprefixes
|
|
atf_add_test_case ra_temporary_address
|
|
atf_add_test_case ra_defrouter_expiration
|
|
atf_add_test_case ra_prefix_expiration
|
|
}
|