411 lines
11 KiB
Bash
411 lines
11 KiB
Bash
# $NetBSD: t_pppoe.sh,v 1.17 2017/03/28 01:27:46 ozaki-r Exp $
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#
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# Copyright (c) 2016 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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SERVER=unix://pppoe_server
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CLIENT=unix://pppoe_client
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SERVER_IP=10.3.3.1
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CLIENT_IP=10.3.3.3
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SERVER_IP6=fc00::1
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CLIENT_IP6=fc00::3
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AUTHNAME=foobar@baz.com
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SECRET=oink
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BUS=bus0
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TIMEOUT=3
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WAITTIME=10
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DEBUG=${DEBUG:-false}
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setup()
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{
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inet=true
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if [ $# -ne 0 ]; then
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eval $@
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fi
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rump_server_start $SERVER netinet6 pppoe
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rump_server_start $CLIENT netinet6 pppoe
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rump_server_add_iface $SERVER shmif0 $BUS
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rump_server_add_iface $CLIENT shmif0 $BUS
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export RUMP_SERVER=$SERVER
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atf_check -s exit:0 rump.ifconfig shmif0 up
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atf_check -s exit:0 rump.ifconfig pppoe0 create
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$inet && atf_check -s exit:0 rump.ifconfig pppoe0 \
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inet $SERVER_IP $CLIENT_IP down
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atf_check -s exit:0 rump.ifconfig pppoe0 link0
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$DEBUG && rump.ifconfig
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$DEBUG && $HIJACKING pppoectl -d pppoe0
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atf_check -s exit:0 -x "$HIJACKING pppoectl -e shmif0 pppoe0"
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unset RUMP_SERVER
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export RUMP_SERVER=$CLIENT
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atf_check -s exit:0 rump.ifconfig shmif0 up
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atf_check -s exit:0 rump.ifconfig pppoe0 create
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$inet && atf_check -s exit:0 rump.ifconfig pppoe0 \
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inet 0.0.0.0 0.0.0.1 down
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atf_check -s exit:0 -x "$HIJACKING pppoectl -e shmif0 pppoe0"
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unset RUMP_SERVER
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}
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wait_for_session_established()
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{
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local dontfail=$1
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local n=$WAITTIME
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for i in $(seq $n); do
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$HIJACKING pppoectl -d pppoe0 |grep -q "state = session"
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[ $? = 0 ] && return
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sleep 1
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done
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if [ "$dontfail" != "dontfail" ]; then
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atf_fail "Couldn't connect to the server for $n seconds."
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fi
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}
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wait_for_disconnected()
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{
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local dontfail=$1
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local n=$WAITTIME
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for i in $(seq $n); do
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$HIJACKING pppoectl -d pppoe0 | grep -q "state = initial"
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[ $? = 0 ] && return
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# If PPPoE client is disconnected by PPPoE server and then
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# the client kicks callout of pppoe_timeout(), the client
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# state is changed to PPPOE_STATE_PADI_SENT while padi retrying.
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$HIJACKING pppoectl -d pppoe0 | grep -q "state = PADI sent"
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[ $? = 0 ] && return
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sleep 1
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done
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if [ "$dontfail" != "dontfail" ]; then
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atf_fail "Couldn't disconnect for $n seconds."
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fi
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}
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run_test()
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{
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local auth=$1
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setup
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# As pppoe client doesn't support rechallenge yet.
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local server_optparam=""
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if [ $auth = "chap" ]; then
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server_optparam="norechallenge"
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fi
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export RUMP_SERVER=$SERVER
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local setup_serverparam="pppoectl pppoe0 hisauthproto=$auth \
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'hisauthname=$AUTHNAME' \
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'hisauthsecret=$SECRET' \
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'myauthproto=none' \
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$server_optparam"
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atf_check -s exit:0 -x "$HIJACKING $setup_serverparam"
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atf_check -s exit:0 rump.ifconfig pppoe0 up
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unset RUMP_SERVER
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export RUMP_SERVER=$CLIENT
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local setup_clientparam="pppoectl pppoe0 myauthproto=$auth \
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'myauthname=$AUTHNAME' \
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'myauthsecret=$SECRET' \
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'hisauthproto=none'"
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atf_check -s exit:0 -x "$HIJACKING $setup_clientparam"
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atf_check -s exit:0 rump.ifconfig pppoe0 up
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$DEBUG && rump.ifconfig
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wait_for_session_established
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atf_check -s exit:0 -o ignore rump.ping -c 1 -w $TIMEOUT $SERVER_IP
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unset RUMP_SERVER
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# test for disconnection from server
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export RUMP_SERVER=$SERVER
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atf_check -s exit:0 rump.ifconfig pppoe0 down
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wait_for_disconnected
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export RUMP_SERVER=$CLIENT
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wait_for_disconnected
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atf_check -s not-exit:0 -o ignore -e ignore \
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rump.ping -c 1 -w $TIMEOUT $SERVER_IP
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atf_check -s exit:0 -o match:'PADI sent' -x "$HIJACKING pppoectl -d pppoe0"
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unset RUMP_SERVER
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# test for recoonecting
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atf_check -s exit:0 -x "env RUMP_SERVER=$SERVER rump.ifconfig pppoe0 up"
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export RUMP_SERVER=$CLIENT
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wait_for_session_established
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atf_check -s exit:0 -o ignore rump.ping -c 1 -w $TIMEOUT $SERVER_IP
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unset RUMP_SERVER
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# test for disconnection from client
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export RUMP_SERVER=$CLIENT
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atf_check -s exit:0 -x rump.ifconfig pppoe0 down
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wait_for_disconnected
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export RUMP_SERVER=$SERVER
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wait_for_disconnected
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$DEBUG && $HIJACKING pppoectl -d pppoe0
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atf_check -s not-exit:0 -o ignore -e ignore \
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rump.ping -c 1 -w $TIMEOUT $CLIENT_IP
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atf_check -s exit:0 -o match:'initial' -x "$HIJACKING pppoectl -d pppoe0"
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unset RUMP_SERVER
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# test for reconnecting
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export RUMP_SERVER=$CLIENT
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atf_check -s exit:0 -x rump.ifconfig pppoe0 up
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wait_for_session_established
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$DEBUG && rump.ifconfig pppoe0
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$DEBUG && $HIJACKING pppoectl -d pppoe0
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unset RUMP_SERVER
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export RUMP_SERVER=$SERVER
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atf_check -s exit:0 rump.ifconfig -w 10
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atf_check -s exit:0 -o ignore rump.ping -c 1 -w $TIMEOUT $CLIENT_IP
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atf_check -s exit:0 -o match:'session' -x "$HIJACKING pppoectl -d pppoe0"
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$DEBUG && HIJACKING pppoectl -d pppoe0
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unset RUMP_SERVER
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# test for invalid password
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export RUMP_SERVER=$CLIENT
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atf_check -s exit:0 rump.ifconfig pppoe0 down
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wait_for_disconnected
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local setup_clientparam="pppoectl pppoe0 myauthproto=$auth \
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'myauthname=$AUTHNAME' \
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'myauthsecret=invalidsecret' \
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'hisauthproto=none'"
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atf_check -s exit:0 -x "$HIJACKING $setup_clientparam"
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atf_check -s exit:0 rump.ifconfig pppoe0 up
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wait_for_session_established dontfail
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atf_check -s not-exit:0 -o ignore -e ignore \
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rump.ping -c 1 -w $TIMEOUT $SERVER_IP
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atf_check -s exit:0 -o match:'DETACHED' rump.ifconfig pppoe0
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unset RUMP_SERVER
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}
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atf_test_case pppoe_pap cleanup
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pppoe_pap_head()
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{
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atf_set "descr" "Does simple pap tests"
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atf_set "require.progs" "rump_server pppoectl"
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}
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pppoe_pap_body()
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{
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run_test pap
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}
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pppoe_pap_cleanup()
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{
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$DEBUG && dump
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cleanup
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}
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atf_test_case pppoe_chap cleanup
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pppoe_chap_head()
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{
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atf_set "descr" "Does simple chap tests"
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atf_set "require.progs" "rump_server pppoectl"
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}
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pppoe_chap_body()
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{
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run_test chap
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}
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pppoe_chap_cleanup()
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{
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$DEBUG && dump
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cleanup
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}
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run_test6()
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{
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local auth=$1
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setup "inet=false"
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# As pppoe client doesn't support rechallenge yet.
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local server_optparam=""
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if [ $auth = "chap" ]; then
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server_optparam="norechallenge"
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fi
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export RUMP_SERVER=$SERVER
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local setup_serverparam="pppoectl pppoe0 hisauthproto=$auth \
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'hisauthname=$AUTHNAME' \
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'hisauthsecret=$SECRET' \
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'myauthproto=none' \
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$server_optparam"
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atf_check -s exit:0 -x "$HIJACKING $setup_serverparam"
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atf_check -s exit:0 rump.ifconfig pppoe0 inet6 $SERVER_IP6/64 down
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atf_check -s exit:0 rump.ifconfig pppoe0 up
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unset RUMP_SERVER
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export RUMP_SERVER=$CLIENT
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local setup_clientparam="pppoectl pppoe0 myauthproto=$auth \
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'myauthname=$AUTHNAME' \
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'myauthsecret=$SECRET' \
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'hisauthproto=none'"
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atf_check -s exit:0 -x "$HIJACKING $setup_clientparam"
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atf_check -s exit:0 rump.ifconfig pppoe0 inet6 $CLIENT_IP6/64 down
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atf_check -s exit:0 rump.ifconfig pppoe0 up
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$DEBUG && rump.ifconfig
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wait_for_session_established
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atf_check -s exit:0 -o ignore rump.ifconfig -w 10
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export RUMP_SERVER=$SERVER
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atf_check -s exit:0 -o ignore rump.ifconfig -w 10
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export RUMP_SERVER=$CLIENT
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atf_check -s exit:0 -o ignore rump.ping6 -c 1 -X $TIMEOUT $SERVER_IP6
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unset RUMP_SERVER
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# test for disconnection from server
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export RUMP_SERVER=$SERVER
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session_id=`$HIJACKING pppoectl -d pppoe0 | grep state`
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atf_check -s exit:0 rump.ifconfig pppoe0 down
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wait_for_disconnected
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export RUMP_SERVER=$CLIENT
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wait_for_disconnected
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atf_check -s not-exit:0 -o ignore -e ignore \
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rump.ping6 -c 1 -X $TIMEOUT $SERVER_IP6
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atf_check -s exit:0 -o not-match:"$session_id" -x "$HIJACKING pppoectl -d pppoe0"
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unset RUMP_SERVER
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# test for recoonecting
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export RUMP_SERVER=$SERVER
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atf_check -s exit:0 rump.ifconfig pppoe0 up
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wait_for_session_established
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atf_check -s exit:0 rump.ifconfig -w 10
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$DEBUG && $HIJACKING pppoectl -d pppoe0
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$DEBUG && rump.ifconfig pppoe0
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export RUMP_SERVER=$CLIENT
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atf_check -s exit:0 -o ignore rump.ifconfig -w 10
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atf_check -s exit:0 -o ignore rump.ping6 -c 1 -X $TIMEOUT $SERVER_IP6
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unset RUMP_SERVER
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# test for disconnection from client
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export RUMP_SERVER=$CLIENT
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atf_check -s exit:0 rump.ifconfig pppoe0 down
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wait_for_disconnected
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export RUMP_SERVER=$SERVER
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wait_for_disconnected
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$DEBUG && $HIJACKING pppoectl -d pppoe0
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atf_check -s not-exit:0 -o ignore -e ignore \
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rump.ping6 -c 1 -X $TIMEOUT $CLIENT_IP6
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atf_check -s exit:0 -o match:'initial' -x "$HIJACKING pppoectl -d pppoe0"
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unset RUMP_SERVER
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# test for reconnecting
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export RUMP_SERVER=$CLIENT
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atf_check -s exit:0 rump.ifconfig pppoe0 up
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wait_for_session_established
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atf_check -s exit:0 rump.ifconfig -w 10
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$DEBUG && rump.ifconfig pppoe0
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$DEBUG && $HIJACKING pppoectl -d pppoe0
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unset RUMP_SERVER
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export RUMP_SERVER=$SERVER
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atf_check -s exit:0 rump.ifconfig -w 10
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atf_check -s exit:0 -o ignore rump.ping6 -c 1 -X $TIMEOUT $CLIENT_IP6
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atf_check -s exit:0 -o match:'session' -x "$HIJACKING pppoectl -d pppoe0"
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$DEBUG && HIJACKING pppoectl -d pppoe0
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unset RUMP_SERVER
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# test for invalid password
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export RUMP_SERVER=$CLIENT
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atf_check -s exit:0 rump.ifconfig pppoe0 down
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wait_for_disconnected
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local setup_clientparam="pppoectl pppoe0 myauthproto=$auth \
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'myauthname=$AUTHNAME' \
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'myauthsecret=invalidsecret' \
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'hisauthproto=none'"
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atf_check -s exit:0 -x "$HIJACKING $setup_clientparam"
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atf_check -s exit:0 rump.ifconfig pppoe0 up
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wait_for_session_established dontfail
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atf_check -s not-exit:0 -o ignore -e ignore \
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rump.ping6 -c 1 -X $TIMEOUT $SERVER_IP6
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atf_check -s exit:0 -o match:'DETACHED' rump.ifconfig pppoe0
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unset RUMP_SERVER
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}
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atf_test_case pppoe6_pap cleanup
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pppoe6_pap_head()
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{
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atf_set "descr" "Does simple pap using IPv6 tests"
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atf_set "require.progs" "rump_server pppoectl"
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}
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pppoe6_pap_body()
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{
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run_test6 pap
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}
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pppoe6_pap_cleanup()
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{
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$DEBUG && dump
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cleanup
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}
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atf_test_case pppoe6_chap cleanup
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pppoe6_chap_head()
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{
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atf_set "descr" "Does simple chap using IPv6 tests"
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atf_set "require.progs" "rump_server pppoectl"
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}
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pppoe6_chap_body()
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{
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run_test6 chap
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}
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pppoe6_chap_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_init_test_cases()
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{
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atf_add_test_case pppoe_pap
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atf_add_test_case pppoe_chap
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atf_add_test_case pppoe6_pap
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atf_add_test_case pppoe6_chap
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}
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