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|
# $NetBSD: t_pppoe.sh,v 1.16 2016/12/14 03:30:30 knakahara Exp $
#
# Copyright (c) 2016 Internet Initiative Japan Inc.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
server="rump_server -lrump -lrumpnet -lrumpnet_net -lrumpnet_netinet \
-lrumpnet_netinet6 -lrumpnet_shmif -lrumpdev \
-lrumpnet_pppoe"
# pppoectl doesn't work with RUMPHIJACK=sysctl=yes
HIJACKING="env LD_PRELOAD=/usr/lib/librumphijack.so"
SERVER=unix://commsock1
CLIENT=unix://commsock2
SERVER_IP=10.3.3.1
CLIENT_IP=10.3.3.3
SERVER_IP6=fc00::1
CLIENT_IP6=fc00::3
AUTHNAME=foobar@baz.com
SECRET=oink
BUS=bus0
TIMEOUT=3
WAITTIME=10
DEBUG=${DEBUG:-false}
setup()
{
inet=true
if [ $# -ne 0 ]; then
eval $@
fi
atf_check -s exit:0 ${server} $SERVER
atf_check -s exit:0 ${server} $CLIENT
export RUMP_SERVER=$SERVER
atf_check -s exit:0 rump.ifconfig shmif0 create
atf_check -s exit:0 rump.ifconfig shmif0 linkstr $BUS
atf_check -s exit:0 rump.ifconfig shmif0 up
atf_check -s exit:0 rump.ifconfig pppoe0 create
$inet && atf_check -s exit:0 rump.ifconfig pppoe0 \
inet $SERVER_IP $CLIENT_IP down
atf_check -s exit:0 rump.ifconfig pppoe0 link0
$DEBUG && rump.ifconfig
$DEBUG && $HIJACKING pppoectl -d pppoe0
atf_check -s exit:0 -x "$HIJACKING pppoectl -e shmif0 pppoe0"
unset RUMP_SERVER
export RUMP_SERVER=$CLIENT
atf_check -s exit:0 rump.ifconfig shmif0 create
atf_check -s exit:0 rump.ifconfig shmif0 linkstr $BUS
atf_check -s exit:0 rump.ifconfig shmif0 up
atf_check -s exit:0 rump.ifconfig pppoe0 create
$inet && atf_check -s exit:0 rump.ifconfig pppoe0 \
inet 0.0.0.0 0.0.0.1 down
atf_check -s exit:0 -x "$HIJACKING pppoectl -e shmif0 pppoe0"
unset RUMP_SERVER
}
cleanup()
{
env RUMP_SERVER=$SERVER rump.halt
env RUMP_SERVER=$CLIENT rump.halt
}
wait_for_session_established()
{
local dontfail=$1
local n=$WAITTIME
for i in $(seq $n); do
$HIJACKING pppoectl -d pppoe0 |grep -q "state = session"
[ $? = 0 ] && return
sleep 1
done
if [ "$dontfail" != "dontfail" ]; then
atf_fail "Couldn't connect to the server for $n seconds."
fi
}
wait_for_disconnected()
{
local dontfail=$1
local n=$WAITTIME
for i in $(seq $n); do
$HIJACKING pppoectl -d pppoe0 | grep -q "state = initial"
[ $? = 0 ] && return
# If PPPoE client is disconnected by PPPoE server and then
# the client kicks callout of pppoe_timeout(), the client
# state is changed to PPPOE_STATE_PADI_SENT while padi retrying.
$HIJACKING pppoectl -d pppoe0 | grep -q "state = PADI sent"
[ $? = 0 ] && return
sleep 1
done
if [ "$dontfail" != "dontfail" ]; then
atf_fail "Couldn't disconnect for $n seconds."
fi
}
run_test()
{
local auth=$1
setup
# As pppoe client doesn't support rechallenge yet.
local server_optparam=""
if [ $auth = "chap" ]; then
server_optparam="norechallenge"
fi
export RUMP_SERVER=$SERVER
local setup_serverparam="pppoectl pppoe0 hisauthproto=$auth \
'hisauthname=$AUTHNAME' \
'hisauthsecret=$SECRET' \
'myauthproto=none' \
$server_optparam"
atf_check -s exit:0 -x "$HIJACKING $setup_serverparam"
atf_check -s exit:0 rump.ifconfig pppoe0 up
unset RUMP_SERVER
export RUMP_SERVER=$CLIENT
local setup_clientparam="pppoectl pppoe0 myauthproto=$auth \
'myauthname=$AUTHNAME' \
'myauthsecret=$SECRET' \
'hisauthproto=none'"
atf_check -s exit:0 -x "$HIJACKING $setup_clientparam"
atf_check -s exit:0 rump.ifconfig pppoe0 up
$DEBUG && rump.ifconfig
wait_for_session_established
atf_check -s exit:0 -o ignore rump.ping -c 1 -w $TIMEOUT $SERVER_IP
unset RUMP_SERVER
# test for disconnection from server
export RUMP_SERVER=$SERVER
atf_check -s exit:0 rump.ifconfig pppoe0 down
wait_for_disconnected
export RUMP_SERVER=$CLIENT
wait_for_disconnected
atf_check -s not-exit:0 -o ignore -e ignore \
rump.ping -c 1 -w $TIMEOUT $SERVER_IP
atf_check -s exit:0 -o match:'PADI sent' -x "$HIJACKING pppoectl -d pppoe0"
unset RUMP_SERVER
# test for recoonecting
atf_check -s exit:0 -x "env RUMP_SERVER=$SERVER rump.ifconfig pppoe0 up"
export RUMP_SERVER=$CLIENT
wait_for_session_established
atf_check -s exit:0 -o ignore rump.ping -c 1 -w $TIMEOUT $SERVER_IP
unset RUMP_SERVER
# test for disconnection from client
export RUMP_SERVER=$CLIENT
atf_check -s exit:0 -x rump.ifconfig pppoe0 down
wait_for_disconnected
export RUMP_SERVER=$SERVER
wait_for_disconnected
$DEBUG && $HIJACKING pppoectl -d pppoe0
atf_check -s not-exit:0 -o ignore -e ignore \
rump.ping -c 1 -w $TIMEOUT $CLIENT_IP
atf_check -s exit:0 -o match:'initial' -x "$HIJACKING pppoectl -d pppoe0"
unset RUMP_SERVER
# test for reconnecting
export RUMP_SERVER=$CLIENT
atf_check -s exit:0 -x rump.ifconfig pppoe0 up
wait_for_session_established
$DEBUG && rump.ifconfig pppoe0
$DEBUG && $HIJACKING pppoectl -d pppoe0
unset RUMP_SERVER
export RUMP_SERVER=$SERVER
atf_check -s exit:0 rump.ifconfig -w 10
atf_check -s exit:0 -o ignore rump.ping -c 1 -w $TIMEOUT $CLIENT_IP
atf_check -s exit:0 -o match:'session' -x "$HIJACKING pppoectl -d pppoe0"
$DEBUG && HIJACKING pppoectl -d pppoe0
unset RUMP_SERVER
# test for invalid password
export RUMP_SERVER=$CLIENT
atf_check -s exit:0 rump.ifconfig pppoe0 down
wait_for_disconnected
local setup_clientparam="pppoectl pppoe0 myauthproto=$auth \
'myauthname=$AUTHNAME' \
'myauthsecret=invalidsecret' \
'hisauthproto=none'"
atf_check -s exit:0 -x "$HIJACKING $setup_clientparam"
atf_check -s exit:0 rump.ifconfig pppoe0 up
wait_for_session_established dontfail
atf_check -s not-exit:0 -o ignore -e ignore \
rump.ping -c 1 -w $TIMEOUT $SERVER_IP
atf_check -s exit:0 -o match:'DETACHED' rump.ifconfig pppoe0
unset RUMP_SERVER
}
atf_test_case pppoe_pap cleanup
pppoe_pap_head()
{
atf_set "descr" "Does simple pap tests"
atf_set "require.progs" "rump_server pppoectl"
}
pppoe_pap_body()
{
run_test pap
}
pppoe_pap_cleanup()
{
cleanup
}
atf_test_case pppoe_chap cleanup
pppoe_chap_head()
{
atf_set "descr" "Does simple chap tests"
atf_set "require.progs" "rump_server pppoectl"
}
pppoe_chap_body()
{
run_test chap
}
pppoe_chap_cleanup()
{
cleanup
}
run_test6()
{
local auth=$1
setup "inet=false"
# As pppoe client doesn't support rechallenge yet.
local server_optparam=""
if [ $auth = "chap" ]; then
server_optparam="norechallenge"
fi
export RUMP_SERVER=$SERVER
local setup_serverparam="pppoectl pppoe0 hisauthproto=$auth \
'hisauthname=$AUTHNAME' \
'hisauthsecret=$SECRET' \
'myauthproto=none' \
$server_optparam"
atf_check -s exit:0 -x "$HIJACKING $setup_serverparam"
atf_check -s exit:0 rump.ifconfig pppoe0 inet6 $SERVER_IP6/64 down
atf_check -s exit:0 rump.ifconfig pppoe0 up
unset RUMP_SERVER
export RUMP_SERVER=$CLIENT
local setup_clientparam="pppoectl pppoe0 myauthproto=$auth \
'myauthname=$AUTHNAME' \
'myauthsecret=$SECRET' \
'hisauthproto=none'"
atf_check -s exit:0 -x "$HIJACKING $setup_clientparam"
atf_check -s exit:0 rump.ifconfig pppoe0 inet6 $CLIENT_IP6/64 down
atf_check -s exit:0 rump.ifconfig pppoe0 up
$DEBUG && rump.ifconfig
wait_for_session_established
atf_check -s exit:0 -o ignore rump.ifconfig -w 10
export RUMP_SERVER=$SERVER
atf_check -s exit:0 -o ignore rump.ifconfig -w 10
export RUMP_SERVER=$CLIENT
atf_check -s exit:0 -o ignore rump.ping6 -c 1 -X $TIMEOUT $SERVER_IP6
unset RUMP_SERVER
# test for disconnection from server
export RUMP_SERVER=$SERVER
session_id=`$HIJACKING pppoectl -d pppoe0 | grep state`
atf_check -s exit:0 rump.ifconfig pppoe0 down
wait_for_disconnected
export RUMP_SERVER=$CLIENT
wait_for_disconnected
atf_check -s not-exit:0 -o ignore -e ignore \
rump.ping6 -c 1 -X $TIMEOUT $SERVER_IP6
atf_check -s exit:0 -o not-match:"$session_id" -x "$HIJACKING pppoectl -d pppoe0"
unset RUMP_SERVER
# test for recoonecting
export RUMP_SERVER=$SERVER
atf_check -s exit:0 rump.ifconfig pppoe0 up
wait_for_session_established
atf_check -s exit:0 rump.ifconfig -w 10
$DEBUG && $HIJACKING pppoectl -d pppoe0
$DEBUG && rump.ifconfig pppoe0
export RUMP_SERVER=$CLIENT
atf_check -s exit:0 -o ignore rump.ifconfig -w 10
atf_check -s exit:0 -o ignore rump.ping6 -c 1 -X $TIMEOUT $SERVER_IP6
unset RUMP_SERVER
# test for disconnection from client
export RUMP_SERVER=$CLIENT
atf_check -s exit:0 rump.ifconfig pppoe0 down
wait_for_disconnected
export RUMP_SERVER=$SERVER
wait_for_disconnected
$DEBUG && $HIJACKING pppoectl -d pppoe0
atf_check -s not-exit:0 -o ignore -e ignore \
rump.ping6 -c 1 -X $TIMEOUT $CLIENT_IP6
atf_check -s exit:0 -o match:'initial' -x "$HIJACKING pppoectl -d pppoe0"
unset RUMP_SERVER
# test for reconnecting
export RUMP_SERVER=$CLIENT
atf_check -s exit:0 rump.ifconfig pppoe0 up
wait_for_session_established
atf_check -s exit:0 rump.ifconfig -w 10
$DEBUG && rump.ifconfig pppoe0
$DEBUG && $HIJACKING pppoectl -d pppoe0
unset RUMP_SERVER
export RUMP_SERVER=$SERVER
atf_check -s exit:0 rump.ifconfig -w 10
atf_check -s exit:0 -o ignore rump.ping6 -c 1 -X $TIMEOUT $CLIENT_IP6
atf_check -s exit:0 -o match:'session' -x "$HIJACKING pppoectl -d pppoe0"
$DEBUG && HIJACKING pppoectl -d pppoe0
unset RUMP_SERVER
# test for invalid password
export RUMP_SERVER=$CLIENT
atf_check -s exit:0 rump.ifconfig pppoe0 down
wait_for_disconnected
local setup_clientparam="pppoectl pppoe0 myauthproto=$auth \
'myauthname=$AUTHNAME' \
'myauthsecret=invalidsecret' \
'hisauthproto=none'"
atf_check -s exit:0 -x "$HIJACKING $setup_clientparam"
atf_check -s exit:0 rump.ifconfig pppoe0 up
wait_for_session_established dontfail
atf_check -s not-exit:0 -o ignore -e ignore \
rump.ping6 -c 1 -X $TIMEOUT $SERVER_IP6
atf_check -s exit:0 -o match:'DETACHED' rump.ifconfig pppoe0
unset RUMP_SERVER
}
atf_test_case pppoe6_pap cleanup
pppoe6_pap_head()
{
atf_set "descr" "Does simple pap using IPv6 tests"
atf_set "require.progs" "rump_server pppoectl"
}
pppoe6_pap_body()
{
run_test6 pap
}
pppoe6_pap_cleanup()
{
cleanup
}
atf_test_case pppoe6_chap cleanup
pppoe6_chap_head()
{
atf_set "descr" "Does simple chap using IPv6 tests"
atf_set "require.progs" "rump_server pppoectl"
}
pppoe6_chap_body()
{
run_test6 chap
}
pppoe6_chap_cleanup()
{
cleanup
}
atf_init_test_cases()
{
atf_add_test_case pppoe_pap
atf_add_test_case pppoe_chap
atf_add_test_case pppoe6_pap
atf_add_test_case pppoe6_chap
}
|
