CoCalc -- output6.sh

GitHub Repository: freebsd/freebsd-src
Path: blob/main/tests/sys/netinet6/output6.sh
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#!/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) 2020 Alexander V. Chernikov
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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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. $(atf_get_srcdir)/../common/vnet.subr
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atf_test_case "output6_tcp_setup_success" "cleanup"
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output6_tcp_setup_success_head()
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{
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	atf_set descr 'Test valid IPv6 TCP output'
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	atf_set require.user root
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}
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output6_tcp_setup_success_body()
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{
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	vnet_init
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	net_src="2001:db8:0:0:1::"
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	net_dst="2001:db8:0:0:1::"
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	ip_src="${net_src}1"
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	ip_dst=${net_dst}4242
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	plen=64
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	text="testtesttst"
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	port=4242
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	script_name=`dirname $0`/../common/net_receiver.py
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	script_name=`realpath ${script_name}`
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	jname="v6t-output6_tcp_setup_success"
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	epair=$(vnet_mkepair)
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	vnet_mkjail ${jname}a ${epair}a
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	jexec ${jname}a ifconfig ${epair}a up
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	jexec ${jname}a ifconfig ${epair}a inet6 ${ip_src}/${plen}
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	vnet_mkjail ${jname}b ${epair}b
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	jexec ${jname}b ifconfig ${epair}b up
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	jexec ${jname}b ifconfig ${epair}b inet6 ${ip_dst}/${plen}
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	# wait for DAD to complete
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	while [ `jexec ${jname}b ifconfig ${epair}b inet6 | grep -c tentative` != "0" ]; do
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		sleep 0.1
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	done
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	while [ `jexec ${jname}a ifconfig ${epair}a inet6 | grep -c tentative` != "0" ]; do
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		sleep 0.1
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	done
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	# run listener
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	args="--family inet6 --ports ${port} --match_str ${text}"
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	echo jexec ${jname}b ${script_name} ${args}
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	jexec ${jname}b ${script_name} --test_name "test_listen_tcp" ${args} &
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	cmd_pid=$!
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	# wait for the script init
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	counter=0
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	while [ `jexec ${jname}b sockstat -6qlp ${port} | wc -l` != "1" ]; do
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		sleep 0.01
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		counter=$((counter+1))
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		if [ ${counter} -ge 50 ]; then break; fi
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	done
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	if [ `jexec ${jname}b sockstat -6qlp ${port} | wc -l` != "1" ]; then
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		echo "App setup failed"
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		exit 1
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	fi
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	# run sender
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	echo -n "${text}" | jexec ${jname}a nc -N ${ip_dst} ${port}
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	exit_code=$?
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	if [ $exit_code -ne 0 ]; then atf_fail "sender exit code $exit_code" ; fi
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	wait ${cmd_pid}
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	exit_code=$?
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	if [ $exit_code -ne 0 ]; then atf_fail "receiver exit code $exit_code" ; fi
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}
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output6_tcp_setup_success_cleanup()
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{
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	vnet_cleanup
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}
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atf_test_case "output6_udp_setup_success" "cleanup"
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output6_udp_setup_success_head()
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{
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	atf_set descr 'Test valid IPv6 UDP output'
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	atf_set require.user root
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}
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output6_udp_setup_success_body()
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{
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	vnet_init
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	net_src="2001:db8:0:0:1::"
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	net_dst="2001:db8:0:0:1::"
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	ip_src="${net_src}1"
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	ip_dst=${net_dst}4242
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	plen=64
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	text="testtesttst"
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	port=4242
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	script_name=`dirname $0`/../common/net_receiver.py
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	script_name=`realpath ${script_name}`
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	jname="v6t-output6_udp_setup_success"
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	epair=$(vnet_mkepair)
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	vnet_mkjail ${jname}a ${epair}a
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	jexec ${jname}a ifconfig ${epair}a up
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	jexec ${jname}a ifconfig ${epair}a inet6 ${ip_src}/${plen}
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	vnet_mkjail ${jname}b ${epair}b
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	jexec ${jname}b ifconfig ${epair}b up
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	jexec ${jname}b ifconfig ${epair}b inet6 ${ip_dst}/${plen}
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	# wait for DAD to complete
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	while [ `jexec ${jname}b ifconfig ${epair}b inet6 | grep -c tentative` != "0" ]; do
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		sleep 0.1
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	done
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	while [ `jexec ${jname}a ifconfig ${epair}a inet6 | grep -c tentative` != "0" ]; do
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		sleep 0.1
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	done
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	# run listener
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	args="--family inet6 --ports ${port} --match_str ${text}"
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	echo jexec ${jname}b ${script_name} ${args}
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	jexec ${jname}b ${script_name} --test_name "test_listen_udp" ${args} &
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	cmd_pid=$!
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	# wait for the script init
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	counter=0
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	while [ `jexec ${jname}b sockstat -6qlp ${port} | wc -l` != "1" ]; do
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		sleep 0.1
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		counterc=$((counter+1))
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		if [ ${counter} -ge 50 ]; then break; fi
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	done
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	if [ `jexec ${jname}b sockstat -6qlp ${port} | wc -l` != "1" ]; then
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		echo "App setup failed"
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		exit 1
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	fi
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	# run sender
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	# TODO: switch from nc to some alternative to avoid 1-second delay
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	echo -n "${text}" | jexec ${jname}a nc -uNw1 ${ip_dst} ${port}
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	exit_code=$?
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	if [ $exit_code -ne 0 ]; then atf_fail "sender exit code $exit_code" ; fi
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	wait ${cmd_pid}
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	exit_code=$?
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	if [ $exit_code -ne 0 ]; then atf_fail "receiver exit code $exit_code" ; fi
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}
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output6_udp_setup_success_cleanup()
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{
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	vnet_cleanup
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}
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187
atf_test_case "output6_raw_success" "cleanup"
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output6_raw_success_head()
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{
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191
	atf_set descr 'Test valid IPv6 raw output'
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	atf_set require.user root
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}
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195
output6_raw_success_body()
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{
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	vnet_init
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	net_src="2001:db8:0:0:1::"
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	net_dst="2001:db8:0:0:1::"
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	ip_src="${net_src}1"
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	ip_dst=${net_dst}4242
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	plen=64
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	script_name=`dirname $0`/../common/net_receiver.py
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	script_name=`realpath ${script_name}`
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	jname="v6t-output6_raw_success"
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	epair=$(vnet_mkepair)
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	vnet_mkjail ${jname}a ${epair}a
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	jexec ${jname}a ifconfig ${epair}a up
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	jexec ${jname}a ifconfig ${epair}a inet6 ${ip_src}/${plen}
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	vnet_mkjail ${jname}b ${epair}b
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	jexec ${jname}b ifconfig ${epair}b up
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	jexec ${jname}b ifconfig ${epair}b inet6 ${ip_dst}/${plen}
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	# wait for DAD to complete
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	while [ `jexec ${jname}b ifconfig ${epair}b inet6 | grep -c tentative` != "0" ]; do
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		sleep 0.1
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	done
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	while [ `jexec ${jname}a ifconfig ${epair}a inet6 | grep -c tentative` != "0" ]; do
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		sleep 0.1
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	done
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	atf_check -o match:'1 packets transmitted, 1 packets received' jexec ${jname}a ping -6 -nc1 ${ip_dst}
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}
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output6_raw_success_cleanup()
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{
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	vnet_cleanup
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}
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# Multipath tests are done the following way:
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#               epair0/LL
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# jailA lo/GU <           > lo/GU jailB
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#               epair1/LL
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# jailA has 2 routes towards /64 prefix on jailB loopback, via 2 epairs
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# jailB has 1 route towards /64 prefix on jailA loopback, via epair0
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#
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# jailA initiates connections/sends packets towards IPs on jailB loopback.
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# Script then compares amount of packets sent via epair0 and epair1
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247
mpath_check()
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{
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	if [ `sysctl -iW net.route.multipath | wc -l` != "1" ]; then
250
		atf_skip "This test requires ROUTE_MPATH enabled"
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	fi
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}
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254
mpath_enable()
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{
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	jexec $1 sysctl net.route.multipath=1
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	if [ $? != 0 ]; then
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		atf_fail "Setting multipath in jail $1 failed".
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	fi
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}
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262

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atf_test_case "output6_tcp_flowid_mpath_success" "cleanup"
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output6_tcp_flowid_mpath_success_head()
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{
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267
	atf_set descr 'Test valid IPv6 TCP output flowid generation'
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	atf_set require.user root
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}
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output6_tcp_flowid_mpath_success_body()
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{
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	vnet_init
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	mpath_check
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	net_src="2001:db8:0:1"
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	net_dst="2001:db8:0:2"
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	ip_src="${net_src}::1"
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	ip_dst="${net_dst}::1"
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	plen=64
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	text="testtesttst"
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	script_name=`dirname $0`/../common/net_receiver.py
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	script_name=`realpath ${script_name}`
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	jname="v6t-output6_tcp_flowid_mpath_success"
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	epair0=$(vnet_mkepair)
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	epair1=$(vnet_mkepair)
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	lo_src=$(vnet_mkloopback)
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	lo_dst=$(vnet_mkloopback)
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	vnet_mkjail ${jname}a ${epair0}a ${epair1}a ${lo_src}
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	mpath_enable ${jname}a
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	jls -N
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	# enable link-local IPv6
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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 ndp -i ${epair1}a -- -disabled
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	jexec ${jname}a ifconfig ${epair1}a up
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	jexec ${jname}a ifconfig ${lo_src} up
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	vnet_mkjail ${jname}b ${epair0}b ${epair1}b ${lo_dst}
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	jls -N
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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 ndp -i ${epair1}b -- -disabled
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	jexec ${jname}b ifconfig ${epair1}b up
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	jexec ${jname}b ifconfig ${lo_dst} up
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	# DST ips/ports to test
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	ips="d3:c4:eb:40 2b:ff:dd:52 b1:d4:44:0e 41:2c:4d:43 66:4a:b4:be 8b:da:ac:f7 ca:d1:c4:f0 b1:31:da:d7 0c:ac:45:7a 44:9c:ce:71"
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	ports="53540 49743 43067 9131 16734 5150 14379 40292 20634 51302 3387 24387 9282 14275 42103 26881 42461 29520 45714 11096"
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	jexec ${jname}a ifconfig ${lo_src} inet6 ${ip_src}/128
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	jexec ${jname}b ifconfig ${lo_dst} inet6 ${ip_dst}/128
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	for i in ${ips}; do
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		jexec ${jname}b ifconfig ${lo_dst} inet6 ${net_dst}:${i}/128
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	done
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321
	# wait for DAD to complete
322
	while [ `jexec ${jname}b ifconfig | grep inet6 | grep -c tentative` != "0" ]; do
323
		sleep 0.1
324
	done
325
	while [ `jexec ${jname}a ifconfig | grep inet6 | grep -c tentative` != "0" ]; do
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		sleep 0.1
327
	done
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329
	# Add routes
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	# A -> towards B via epair0a LL
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	ll=`jexec ${jname}b ifconfig ${epair0}b inet6 | awk '$2~/^fe80:/{print$2}' | awk -F% '{print$1}'`
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	jexec ${jname}a route add -6 -net ${net_dst}::/${plen} ${ll}%${epair0}a
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	# A -> towards B via epair1a LL
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	ll=`jexec ${jname}b ifconfig ${epair1}b inet6 | awk '$2~/^fe80:/{print$2}' | awk -F% '{print$1}'`
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	jexec ${jname}a route add -6 -net ${net_dst}::/${plen} ${ll}%${epair1}a
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337
	# B towards A via epair0b LL
338
	ll=`jexec ${jname}a ifconfig ${epair1}a inet6 | awk '$2~/^fe80:/{print$2}' | awk -F% '{print$1}'`
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	jexec ${jname}b route add -6 -net ${net_src}::/${plen} ${ll}%${epair1}b
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341
	# Base setup verification
342
	atf_check -o match:'1 packets transmitted, 1 packets received' jexec ${jname}a ping -6 -c1 ${ip_dst}
343

344
	# run listener
345
	num_ports=`echo ${ports} | wc -w`
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	num_ips=`echo ${ips} | wc -w`
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	count_examples=$((num_ports*num_ips))
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	listener_ports=`echo ${ports} | tr ' ' '\n' | sort -n | tr '\n' ',' | sed -e 's?,$??'`
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	args="--family inet6 --ports ${listener_ports} --count ${count_examples} --match_str ${text}"
350
	echo jexec ${jname}b ${script_name} ${args}
351
	jexec ${jname}b ${script_name} --test_name "test_listen_tcp" ${args} &
352
	cmd_pid=$!
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354
	# wait for the app init
355
	counter=0
356
	init=0
357
	while [ ${counter} -le 50 ]; do
358
		_ports=`jexec ${jname}b sockstat -6ql | awk "\\\$3 == ${cmd_pid} {print \\\$6}"|awk -F: "{print \\\$2}" | sort -n | tr '\n' ','`
359
		if [ "${_ports}" = "${listener_ports}," ]; then
360
			init=1
361
			break;
362
		fi
363
	done
364
	if [ ${init} -eq 0 ]; then
365
		jexec ${jname}b sockstat -6ql | awk "\$3 == ${cmd_pid}"
366
		echo "App setup failed"
367
		exit 1
368
	fi
369
	echo "App setup done"
370

371
	# run sender
372
	for _ip in ${ips}; do
373
		ip="${net_dst}:${_ip}"
374
		for port in ${ports}; do
375
			echo -n "${text}" | jexec ${jname}a nc -nN ${ip} ${port}
376
			exit_code=$?
377
			if [ $exit_code -ne 0 ]; then atf_fail "sender exit code $exit_code" ; fi
378
		done
379
	done
380

381
	wait ${cmd_pid}
382
	exit_code=$?
383
	if [ $exit_code -ne 0 ]; then atf_fail "receiver exit code $exit_code" ; fi
384

385
	pkt_0=`jexec ${jname}a netstat -Wf link -I ${epair0}a | head | awk '$1!~/^Name/{print$8}'`
386
	pkt_1=`jexec ${jname}a netstat -Wf link -I ${epair1}a | head | awk '$1!~/^Name/{print$8}'`
387
	if [ ${pkt_0} -le 10 ]; then
388
		atf_fail "Balancing failure: 1: ${pkt_0} 2: ${pkt_1}"
389
	fi
390
	if [ ${pkt_1} -le 10 ]; then
391
		atf_fail "Balancing failure: 1: ${pkt_0} 2: ${pkt_1}"
392
	fi
393
	echo "TCP Balancing: 1: ${pkt_0} 2: ${pkt_1}"
394
}
395

396
output6_tcp_flowid_mpath_success_cleanup()
397
{
398
	vnet_cleanup
399
}
400

401
atf_test_case "output6_udp_flowid_mpath_success" "cleanup"
402
output6_udp_flowid_mpath_success_head()
403
{
404

405
	atf_set descr 'Test valid IPv6 UDP output flowid generation'
406
	atf_set require.user root
407
}
408

409
output6_udp_flowid_mpath_success_body()
410
{
411

412
	vnet_init
413
	mpath_check
414

415
	# Note this test will spawn around ~100 nc processes
416

417
	net_src="2001:db8:0:1"
418
	net_dst="2001:db8:0:2"
419
	ip_src="${net_src}::1"
420
	ip_dst="${net_dst}::1"
421
	plen=64
422
	text="testtesttst"
423

424
	script_name=`dirname $0`/../common/net_receiver.py
425
	script_name=`realpath ${script_name}`
426
	jname="v6t-output6_udp_flowid_mpath_success"
427

428
	epair0=$(vnet_mkepair)
429
	epair1=$(vnet_mkepair)
430
	lo_src=$(vnet_mkloopback)
431
	lo_dst=$(vnet_mkloopback)
432

433
	vnet_mkjail ${jname}a ${epair0}a ${epair1}a ${lo_src}
434
	mpath_enable ${jname}a
435
	jls -N
436
	# enable link-local IPv6
437
	jexec ${jname}a ndp -i ${epair0}a -- -disabled
438
	jexec ${jname}a ifconfig ${epair0}a up
439
	jexec ${jname}a ndp -i ${epair1}a -- -disabled
440
	jexec ${jname}a ifconfig ${epair1}a up
441
	jexec ${jname}a ifconfig ${lo_src} up
442

443
	vnet_mkjail ${jname}b ${epair0}b ${epair1}b ${lo_dst}
444
	jls -N
445
	jexec ${jname}b ndp -i ${epair0}b -- -disabled
446
	jexec ${jname}b ifconfig ${epair0}b up
447
	jexec ${jname}b ndp -i ${epair1}b -- -disabled
448
	jexec ${jname}b ifconfig ${epair1}b up
449
	jexec ${jname}b ifconfig ${lo_dst} up
450

451
	# DST ips/ports to test
452
	ips="d3:c4:eb:40 2b:ff:dd:52 b1:d4:44:0e 41:2c:4d:43 66:4a:b4:be 8b:da:ac:f7 ca:d1:c4:f0 b1:31:da:d7 0c:ac:45:7a 44:9c:ce:71"
453
	ports="53540 49743 43067 9131 16734 5150 14379 40292 20634 51302 3387 24387 9282 14275 42103 26881 42461 29520 45714 11096"
454

455
	jexec ${jname}a ifconfig ${lo_src} inet6 ${ip_src}/128
456

457
	jexec ${jname}b ifconfig ${lo_dst} inet6 ${ip_dst}/128
458
	for i in ${ips}; do
459
		jexec ${jname}b ifconfig ${lo_dst} inet6 ${net_dst}:${i}/128
460
	done
461

462
	
463
	# wait for DAD to complete
464
	while [ `jexec ${jname}b ifconfig | grep inet6 | grep -c tentative` != "0" ]; do
465
		sleep 0.1
466
	done
467
	while [ `jexec ${jname}a ifconfig | grep inet6 | grep -c tentative` != "0" ]; do
468
		sleep 0.1
469
	done
470

471
	# Add routes
472
	# A -> towards B via epair0a LL
473
	ll=`jexec ${jname}b ifconfig ${epair0}b inet6 | awk '$2~/^fe80:/{print$2}' | awk -F% '{print$1}'`
474
	jexec ${jname}a route add -6 -net ${net_dst}::/${plen} ${ll}%${epair0}a
475
	# A -> towards B via epair1a LL
476
	ll=`jexec ${jname}b ifconfig ${epair1}b inet6 | awk '$2~/^fe80:/{print$2}' | awk -F% '{print$1}'`
477
	jexec ${jname}a route add -6 -net ${net_dst}::/${plen} ${ll}%${epair1}a
478

479
	# B towards A via epair0b LL
480
	ll=`jexec ${jname}a ifconfig ${epair1}a inet6 | awk '$2~/^fe80:/{print$2}' | awk -F% '{print$1}'`
481
	jexec ${jname}b route add -6 -net ${net_src}::/${plen} ${ll}%${epair1}b
482
	
483
	# Base setup verification
484
	atf_check -o match:'1 packets transmitted, 1 packets received' jexec ${jname}a ping -6 -c1 ${ip_dst}
485

486
	# run listener
487
	num_ports=`echo ${ports} | wc -w`
488
	num_ips=`echo ${ips} | wc -w`
489
	count_examples=$((num_ports*num_ips))
490
	listener_ports=`echo ${ports} | tr ' ' '\n' | sort -n | tr '\n' ',' | sed -e 's?,$??'`
491
	args="--family inet6 --ports ${listener_ports} --count ${count_examples} --match_str ${text}"
492
	echo jexec ${jname}b ${script_name} ${args}
493
	jexec ${jname}b ${script_name} --test_name "test_listen_udp" ${args} &
494
	cmd_pid=$!
495

496
	# wait for the app init
497
	counter=0
498
	init=0
499
	while [ ${counter} -le 50 ]; do
500
		_ports=`jexec ${jname}b sockstat -6ql | awk "\\\$3 == ${cmd_pid} {print \\\$6}"|awk -F: "{print \\\$2}" | sort -n | tr '\n' ','`
501
		if [ "${_ports}" = "${listener_ports}," ]; then
502
			init=1
503
			break;
504
		fi
505
	done
506
	if [ ${init} -eq 0 ]; then
507
		jexec ${jname}b sockstat -6ql | awk "\$3 == ${cmd_pid}"
508
		echo "App setup failed"
509
		exit 1
510
	fi
511
	echo "App setup done"
512

513
	# run sender
514
	for _ip in ${ips}; do
515
		ip="${net_dst}:${_ip}"
516
		for port in ${ports}; do
517
			# XXX: switch to something that allows immediate exit
518
			echo -n "${text}" | jexec ${jname}a nc -nuNw1 ${ip} ${port} &
519
			sleep 0.01
520
		done
521
	done
522

523
	wait ${cmd_pid}
524
	exit_code=$?
525
	if [ $exit_code -ne 0 ]; then atf_fail "receiver exit code $exit_code" ; fi
526

527
	pkt_0=`jexec ${jname}a netstat -Wf link -I ${epair0}a | head | awk '$1!~/^Name/{print$8}'`
528
	pkt_1=`jexec ${jname}a netstat -Wf link -I ${epair1}a | head | awk '$1!~/^Name/{print$8}'`
529
	if [ ${pkt_0} -le 10 ]; then
530
		atf_fail "Balancing failure: 1: ${pkt_0} 2: ${pkt_1}"
531
	fi
532
	if [ ${pkt_1} -le 10 ]; then
533
		atf_fail "Balancing failure: 1: ${pkt_0} 2: ${pkt_1}"
534
	fi
535
	echo "UDP BALANCING: 1: ${pkt_0} 2: ${pkt_1}"
536
}
537

538
output6_udp_flowid_mpath_success_cleanup()
539
{
540
	vnet_cleanup
541
}
542

543
atf_test_case "output6_raw_flowid_mpath_success" "cleanup"
544
output6_raw_flowid_mpath_success_head()
545
{
546

547
	atf_set descr 'Test valid IPv6 raw output flowid generation'
548
	atf_set require.user root
549
}
550

551
output6_raw_flowid_mpath_success_body()
552
{
553

554
	vnet_init
555
	mpath_check
556

557
	net_src="2001:db8:0:1"
558
	net_dst="2001:db8:0:2"
559
	ip_src="${net_src}::1"
560
	ip_dst="${net_dst}::1"
561
	plen=64
562
	text="testtesttst"
563

564
	jname="v6t-output6_raw_flowid_mpath_success"
565

566
	epair0=$(vnet_mkepair)
567
	epair1=$(vnet_mkepair)
568
	lo_src=$(vnet_mkloopback)
569
	lo_dst=$(vnet_mkloopback)
570

571
	vnet_mkjail ${jname}a ${epair0}a ${epair1}a ${lo_src}
572
	mpath_enable ${jname}a
573
	jls -N
574
	# enable link-local IPv6
575
	jexec ${jname}a ndp -i ${epair0}a -- -disabled
576
	jexec ${jname}a ifconfig ${epair0}a up
577
	jexec ${jname}a ndp -i ${epair1}a -- -disabled
578
	jexec ${jname}a ifconfig ${epair1}a up
579
	jexec ${jname}a ifconfig ${lo_src} up
580

581
	vnet_mkjail ${jname}b ${epair0}b ${epair1}b ${lo_dst}
582
	jls -N
583
	jexec ${jname}b ndp -i ${epair0}b -- -disabled
584
	jexec ${jname}b ifconfig ${epair0}b up
585
	jexec ${jname}b ndp -i ${epair1}b -- -disabled
586
	jexec ${jname}b ifconfig ${epair1}b up
587
	jexec ${jname}b ifconfig ${lo_dst} up
588

589
	# DST ips to test
590
	ips="9d:33:f2:7f 48:06:9a:0b cf:96:d5:78 76:da:8e:28 d4:66:38:1e ec:43:da:7c bb:f8:93:2f d3:c4:eb:40"
591
	ips="${ips} c7:31:0e:ae 8d:ed:35:2e c0:e0:22:31 82:1c:4e:28 c1:00:60:3e 6a:4f:3b:6c 8e:a7:e9:57 2b:ff:dd:52"
592
	ips="${ips} 88:44:79:5d 80:62:83:11 c8:e4:17:a6 e7:2a:45:d7 5a:92:0e:04 70:fc:6a:ee ce:24:4c:68 41:2c:4d:43"
593
	ips="${ips} 57:2b:5e:a7 f9:e0:69:c6 cb:b9:e6:ed 28:88:5d:fa d6:19:ac:1d dc:de:37:d8 fe:39:55:c7 b1:31:da:d7"
594

595
	jexec ${jname}a ifconfig ${lo_src} inet6 ${ip_src}/128
596

597
	jexec ${jname}b ifconfig ${lo_dst} inet6 ${ip_dst}/128
598
	for i in ${ips}; do
599
		jexec ${jname}b ifconfig ${lo_dst} inet6 ${net_dst}:${i}/128
600
	done
601

602
	# wait for DAD to complete
603
	while [ `jexec ${jname}b ifconfig | grep inet6 | grep -c tentative` != "0" ]; do
604
		sleep 0.1
605
	done
606
	while [ `jexec ${jname}a ifconfig | grep inet6 | grep -c tentative` != "0" ]; do
607
		sleep 0.1
608
	done
609

610
	# Add routes
611
	# A -> towards B via epair0a LL
612
	ll=`jexec ${jname}b ifconfig ${epair0}b inet6 | awk '$2~/^fe80:/{print$2}' | awk -F% '{print$1}'`
613
	jexec ${jname}a route add -6 -net ${net_dst}::/${plen} ${ll}%${epair0}a
614
	# A -> towards B via epair1a LL
615
	ll=`jexec ${jname}b ifconfig ${epair1}b inet6 | awk '$2~/^fe80:/{print$2}' | awk -F% '{print$1}'`
616
	jexec ${jname}a route add -6 -net ${net_dst}::/${plen} ${ll}%${epair1}a
617

618
	# B towards A via epair0b LL
619
	ll=`jexec ${jname}a ifconfig ${epair1}a inet6 | awk '$2~/^fe80:/{print$2}' | awk -F% '{print$1}'`
620
	jexec ${jname}b route add -6 -net ${net_src}::/${plen} ${ll}%${epair1}b
621
	
622
	# Base setup verification
623
	atf_check -o match:'1 packets transmitted, 1 packets received' jexec ${jname}a ping -6 -nc1 ${ip_dst}
624

625
	# run sender
626
	valid_message='1 packets transmitted, 1 packets received'
627
	for _ip in ${ips}; do
628
		ip="${net_dst}:${_ip}"
629
		atf_check -o match:"${valid_message}" jexec ${jname}a ping -6 -nc1 ${ip}
630
	done
631

632
	pkt_0=`jexec ${jname}a netstat -Wf link -I ${epair0}a | head | awk '$1!~/^Name/{print$8}'`
633
	pkt_1=`jexec ${jname}a netstat -Wf link -I ${epair1}a | head | awk '$1!~/^Name/{print$8}'`
634

635
	jexec ${jname}a netstat -bWf link -I ${epair0}a
636
	jexec ${jname}a netstat -bWf link -I ${epair1}a
637
	if [ ${pkt_0} -le 10 ]; then
638
		atf_fail "Balancing failure: 1: ${pkt_0} 2: ${pkt_1}"
639
	fi
640
	if [ ${pkt_1} -le 10 ]; then
641
		atf_fail "Balancing failure: 1: ${pkt_0} 2: ${pkt_1}"
642
	fi
643
	echo "RAW BALANCING: 1: ${pkt_0} 2: ${pkt_1}"
644
}
645

646
output6_raw_flowid_mpath_success_cleanup()
647
{
648
	vnet_cleanup
649
}
650

651
atf_init_test_cases()
652
{
653
	atf_add_test_case "output6_tcp_setup_success"
654
	atf_add_test_case "output6_udp_setup_success"
655
	atf_add_test_case "output6_raw_success"
656
	atf_add_test_case "output6_tcp_flowid_mpath_success"
657
	atf_add_test_case "output6_udp_flowid_mpath_success"
658
	atf_add_test_case "output6_raw_flowid_mpath_success"
659
}
660

661
# end
662

663

664

665
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