1098 lines
24 KiB
Bash
Executable File
1098 lines
24 KiB
Bash
Executable File
#!/bin/sh
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#-
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# Copyright (c) 2012 Cisco Systems, Inc.
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# All rights reserved.
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#
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# This software was developed by Bjoern Zeeb under contract to
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# Cisco Systems, Inc..
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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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# We will use the RFC5180 (and Errata) benchmarking working group prefix
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# 2001:0002::/48 for testing.
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PREFIX="2001:2:"
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# Set IFACE to the real interface you want to run the test on.
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: ${IFACE:=lo0}
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# Control port we use to exchange messages between nodes to sync. tests, etc.
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: ${CTRLPORT:=6666}
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# Get the number of FIBs from the kernel.
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RT_NUMFIBS=`sysctl -n net.fibs`
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PEERADDR="2001:2:ff00::1"
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OURADDR="2001:2:ff00::2"
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OURLINKLOCAL=""
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PEERLINKLOCAL=""
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# By default all commands must succeed. Individual tests may disable this
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# temporary.
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set -e
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# Debug magic.
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case "${DEBUG}" in
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42) set -x ;;
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esac
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#
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# Helper functions.
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#
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# Function to avoid prelist races adding and deleting prefixes too quickly.
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delay()
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{
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# sleep 1 is too long.
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touch /tmp/foo || true
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stat /tmp/foo > /dev/null 2>&1 || true
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}
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check_rc()
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{
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local _rc _exp _testno _testname _msg _r
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_rc=$1
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_exp=$2
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_testno=$3
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_testname="$4"
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_msg="$5"
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_r="not ok"
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if test ${_rc} -eq ${_exp}; then
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_r="ok"
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fi
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echo "${_r} ${_testno} ${_testname} # ${_msg} ${_rc}"
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}
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print_debug()
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{
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local _msg
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_msg="$*"
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case ${DEBUG} in
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''|0) ;;
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*) echo "DEBUG: ${_msg}" >&2 ;;
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esac
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}
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die()
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{
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local _msg
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_msg="$*"
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echo "ERROR: ${_msg}" >&2
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exit 1
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}
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#
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# Test functions.
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#
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# Setup our side and wait for the peer to tell us that it is ready.
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wait_remote_ready()
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{
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local _greeting _keyword _fibs _linklocal i
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print_debug "Setting up interface ${IFACE}"
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ifconfig ${IFACE} inet6 ${OURADDR}/64 -alias > /dev/null 2>&1 || true
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delay
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ifconfig ${IFACE} inet6 ${OURADDR}/64 alias up
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i=0
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while test ${i} -lt ${RT_NUMFIBS}; do
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ifconfig ${IFACE} inet6 2001:2:${i}::2/64 -alias \
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> /dev/null 2>&1 || true
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delay
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i=$((i + 1))
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done
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OURLINKLOCAL=`ifconfig ${IFACE} | awk '/inet6 fe80:/ { print $2 }'`
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# Let things settle.
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print_debug "Waiting 4 seconds for things to settle"
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sleep 4
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# Wait for the remote to connect and start things.
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# We tell it the magic keyword, our number of FIBs and our link-local.
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# It already knows our global address.
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_greeting=`echo "SETUP ${RT_NUMFIBS} ${OURLINKLOCAL}" | \
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nc -6 -l ${CTRLPORT}`
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read _keyword _fibs _linklocal <<EOI
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${_greeting}
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EOI
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print_debug "_keyword=${_keyword}"
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print_debug "_fibs=${_fibs}"
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print_debug "_linklocal=${_linklocal}"
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case ${_keyword} in
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SETUP) ;;
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*) die "Got invalid keyword in greeting: ${_greeting}"
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;;
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esac
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if test ${_fibs} -ne ${RT_NUMFIBS}; then
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die "Number of FIBs not matching ours (${RT_NUMFIBS}) in" \
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"greeting: ${_greeting}"
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fi
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PEERLINKLOCAL=${_linklocal}
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print_debug "Successfully received greeting. Peer at ${PEERLINKLOCAL}"
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}
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cleanup()
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{
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print_debug "Removing address from interface ${IFACE}"
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ifconfig ${IFACE} inet6 ${OURADDR}/64 -alias
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delay
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}
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################################################################################
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#
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testtx_icmp6_connected()
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{
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local _opts
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_opts=""
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case ${DEBUG} in
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''|0) ;;
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42) _opts="-d -d" ;;
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*) _opts="-d" ;;
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esac
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print_debug "./reflect -p ${CTRLPORT} -T TCP6 " \
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"-t testtx_icmp6_connected ${_opts}"
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./reflect -p ${CTRLPORT} -T TCP6 -t testtx_icmp6_connected ${_opts}
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print_debug "reflect terminated without error."
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}
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testtx_tcp6_connected()
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{
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local _opts
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_opts=""
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case ${DEBUG} in
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''|0) ;;
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42) _opts="-d -d" ;;
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*) _opts="-d" ;;
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esac
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print_debug "./reflect -p ${CTRLPORT} -T TCP6 " \
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"-t testtx_tcp6_connected ${_opts}"
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./reflect -p ${CTRLPORT} -T TCP6 -t testtx_tcp6_connected ${_opts}
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print_debug "reflect terminated without error."
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}
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testtx_udp6_connected()
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{
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local _opts
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_opts=""
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case ${DEBUG} in
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''|0) ;;
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42) _opts="-d -d" ;;
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*) _opts="-d" ;;
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esac
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print_debug "./reflect -p ${CTRLPORT} -T UDP6 " \
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"-t testtx_udp6_connected ${_opts}"
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./reflect -p ${CTRLPORT} -T UDP6 -t testtx_udp6_connected ${_opts}
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print_debug "reflect terminated without error."
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}
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################################################################################
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#
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testtx_icmp6_connected_blackhole()
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{
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local _opts fib
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_opts=""
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case ${DEBUG} in
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''|0) ;;
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42) _opts="-d -d" ;;
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*) _opts="-d" ;;
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esac
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fib=0
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while test ${fib} -lt ${RT_NUMFIBS}; do
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print_debug "./reflect -p ${CTRLPORT} -T TCP6 " \
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"-t testtx_icmp6_connected_blackhole${fib} ${_opts}"
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./reflect -p ${CTRLPORT} -T TCP6 \
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-t testtx_icmp6_connected_blackhole${fib} ${_opts}
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print_debug "reflect terminated without error."
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fib=$((fib + 1))
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done
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}
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testtx_tcp6_connected_blackhole()
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{
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local _opts fib
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_opts=""
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case ${DEBUG} in
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''|0) ;;
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42) _opts="-d -d" ;;
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*) _opts="-d" ;;
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esac
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fib=0
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while test ${fib} -lt ${RT_NUMFIBS}; do
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print_debug "./reflect -p ${CTRLPORT} -T TCP6 " \
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"-t testtx_tcp6_connected_blackhole${fib} ${_opts}"
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./reflect -p ${CTRLPORT} -T TCP6 \
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-t testtx_tcp6_connected_blackhole${fib} ${_opts}
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print_debug "reflect terminated without error."
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fib=$((fib + 1))
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done
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}
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testtx_udp6_connected_blackhole()
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{
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local _opts fib
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_opts=""
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case ${DEBUG} in
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''|0) ;;
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42) _opts="-d -d" ;;
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*) _opts="-d" ;;
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esac
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fib=0
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while test ${fib} -lt ${RT_NUMFIBS}; do
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print_debug "./reflect -p ${CTRLPORT} -T UDP6 " \
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"-t testtx_udp6_connected_blackhole${fib} ${_opts}"
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./reflect -p ${CTRLPORT} -T UDP6 \
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-t testtx_udp6_connected_blackhole${fib} ${_opts}
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print_debug "reflect terminated without error."
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fib=$((fib + 1))
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done
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}
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################################################################################
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#
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testtx_ulp6_connected_transfernets()
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{
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local _opts fib _n _o
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_n="$1"
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_o="$2"
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_opts=""
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case ${DEBUG} in
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''|0) ;;
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42) _opts="-d -d" ;;
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*) _opts="-d" ;;
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esac
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# Setup transfer networks.
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fib=0
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while test ${fib} -lt ${RT_NUMFIBS}; do
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setfib -F${fib} \
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ifconfig ${IFACE} inet6 2001:2:${fib}::2/64 alias
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fib=$((fib + 1))
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done
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fib=0
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while test ${fib} -lt ${RT_NUMFIBS}; do
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print_debug "./reflect -p ${CTRLPORT} -T ${_o} -t ${_n}${fib} ${_opts}"
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./reflect -p ${CTRLPORT} -T ${_o} -t ${_n}${fib} ${_opts}
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print_debug "reflect terminated without error."
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fib=$((fib + 1))
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done
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# Cleanup transfer networks.
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fib=0
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while test ${fib} -lt ${RT_NUMFIBS}; do
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setfib -F${fib} \
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ifconfig ${IFACE} inet6 2001:2:${fib}::2/64 -alias
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delay
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fib=$((fib + 1))
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done
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}
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testtx_icmp6_connected_transfernets()
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{
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testtx_ulp6_connected_transfernets \
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"testtx_icmp6_connected_transfernets" "TCP6"
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}
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testtx_tcp6_connected_transfernets()
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{
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testtx_ulp6_connected_transfernets \
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"testtx_tcp6_connected_transfernets" "TCP6"
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}
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testtx_udp6_connected_transfernets()
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{
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testtx_ulp6_connected_transfernets \
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"testtx_udp6_connected_transfernets" "UDP6"
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}
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testtx_icmp6_connected_ifconfig_transfernets()
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{
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testtx_ulp6_connected_transfernets \
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"testtx_icmp6_connected_ifconfig_transfernets" "TCP6"
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}
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testtx_tcp6_connected_ifconfig_transfernets()
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{
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testtx_ulp6_connected_transfernets \
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"testtx_tcp6_connected_ifconfig_transfernets" "TCP6"
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}
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testtx_udp6_connected_ifconfig_transfernets()
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{
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testtx_ulp6_connected_transfernets \
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"testtx_udp6_connected_ifconfig_transfernets" "UDP6"
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}
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################################################################################
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#
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testtx_ulp6_gateway()
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{
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local _opts _n _o
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_n="$1"
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_o="$2"
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ifconfig lo0 inet6 2001:2:ff01::2 -alias > /dev/null 2>&1 || true
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delay
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ifconfig lo0 inet6 2001:2:ff01::2 alias
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_opts=""
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case ${DEBUG} in
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''|0) ;;
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42) _opts="-d -d" ;;
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*) _opts="-d" ;;
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esac
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print_debug "./reflect -p ${CTRLPORT} -T ${_o} " \
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"-t ${_n} ${_opts} -A 2001:2:ff01::2"
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./reflect -p ${CTRLPORT} -T ${_o} \
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-t ${_n} ${_opts} -A 2001:2:ff01::2
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print_debug "reflect terminated without error."
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ifconfig lo0 inet6 2001:2:ff01::2 -alias
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delay
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}
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testtx_icmp6_gateway()
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{
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testtx_ulp6_gateway "testtx_icmp6_gateway" "TCP6"
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}
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testtx_tcp6_gateway()
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{
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testtx_ulp6_gateway "testtx_tcp6_gateway" "TCP6"
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}
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testtx_udp6_gateway()
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{
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testtx_ulp6_gateway "testtx_udp6_gateway" "UDP6"
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}
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################################################################################
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#
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testtx_ulp6_transfernets_gateways()
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{
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local _opts fib _n _o
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_n="$1"
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_o="$2"
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_opts=""
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case ${DEBUG} in
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''|0) ;;
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42) _opts="-d -d" ;;
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*) _opts="-d" ;;
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esac
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# Setup transfer networks.
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fib=0
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while test ${fib} -lt ${RT_NUMFIBS}; do
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setfib -F${fib} \
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ifconfig ${IFACE} inet6 2001:2:${fib}::2/64 alias
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fib=$((fib + 1))
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done
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# Setup out listener IP.
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ifconfig lo0 inet6 2001:2:ff01::2 -alias > /dev/null 2>&1 || true
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delay
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ifconfig lo0 inet6 2001:2:ff01::2 alias
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# Reflect requests.
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print_debug "./reflect -p ${CTRLPORT} -T ${_o} " \
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"-t ${_n} ${_opts} -A 2001:2:ff01::2"
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./reflect -p ${CTRLPORT} -T ${_o} \
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-t ${_n} ${_opts} -A 2001:2:ff01::2
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print_debug "reflect terminated without error."
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# Cleanup transfer networks and listener IP.
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fib=0
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while test ${fib} -lt ${RT_NUMFIBS}; do
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setfib -F${fib} \
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ifconfig ${IFACE} inet6 2001:2:${fib}::2/64 -alias
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delay
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fib=$((fib + 1))
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done
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ifconfig lo0 inet6 2001:2:ff01::2 -alias
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}
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testtx_icmp6_transfernets_gateways()
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{
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testtx_ulp6_transfernets_gateways \
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"testtx_icmp6_transfernets_gateways" "TCP6"
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}
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testtx_tcp6_transfernets_gateways()
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{
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testtx_ulp6_transfernets_gateways \
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"testtx_tcp6_transfernets_gateways" "TCP6"
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}
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testtx_udp6_transfernets_gateways()
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{
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testtx_ulp6_transfernets_gateways \
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"testtx_udp6_transfernets_gateways" "UDP6"
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}
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################################################################################
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#
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testtx_ulp6_transfernets_gateway()
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{
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local _opts fib _n _o
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_n="$1"
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_o="$2"
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_opts=""
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case ${DEBUG} in
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''|0) ;;
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42) _opts="-d -d" ;;
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*) _opts="-d" ;;
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esac
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# Setup transfer networks.
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fib=0
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while test ${fib} -lt ${RT_NUMFIBS}; do
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setfib -F${fib} \
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ifconfig ${IFACE} inet6 2001:2:${fib}::2/64 alias
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fib=$((fib + 1))
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done
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# Setup out listener IP.
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ifconfig lo0 inet6 2001:2:ff01::2 -alias > /dev/null 2>&1 || true
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delay
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ifconfig lo0 inet6 2001:2:ff01::2 alias
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# Reflect requests.
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fib=0
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while test ${fib} -lt ${RT_NUMFIBS}; do
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print_debug "./reflect -p ${CTRLPORT} -T ${_o} " \
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"-t ${_n}${fib} ${_opts} -A 2001:2:ff01::2"
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./reflect -p ${CTRLPORT} -T ${_o} \
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-t ${_n}${fib} ${_opts} -A 2001:2:ff01::2
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print_debug "reflect terminated without error."
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fib=$((fib + 1))
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done
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# Cleanup transfer networks and listener IP.
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fib=0
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while test ${fib} -lt ${RT_NUMFIBS}; do
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setfib -F${fib} \
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ifconfig ${IFACE} inet6 2001:2:${fib}::2/64 -alias
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delay
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fib=$((fib + 1))
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done
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ifconfig lo0 inet6 2001:2:ff01::2 -alias
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}
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testtx_icmp6_transfernets_gateway()
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{
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testtx_ulp6_transfernets_gateway \
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"testtx_icmp6_transfernets_gateway" "TCP6"
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}
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testtx_tcp6_transfernets_gateway()
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{
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testtx_ulp6_transfernets_gateway \
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"testtx_tcp6_transfernets_gateway" "TCP6"
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}
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testtx_udp6_transfernets_gateway()
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{
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testtx_ulp6_transfernets_gateway \
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"testtx_udp6_transfernets_gateway" "UDP6"
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}
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################################################################################
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#
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# We are receiver, but the FIBs are with us this time.
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#
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#
|
|
|
|
# # For IPFW, IFCONFIG
|
|
# # For each FIB
|
|
# # Send OOB well known to work START, wait for reflect
|
|
# # Send probe, wait for reply with FIB# or RST/ICMP6 unreach
|
|
# # (in case of ICMP6 use magic like ipfw count and OOB reply)
|
|
# # Send OOB well known to work DONE, wait for reflect
|
|
# # Compare real with expected results.
|
|
#
|
|
|
|
textrx_ipfw_setup()
|
|
{
|
|
local _fib _transfer i _p _o
|
|
_fib=$1
|
|
_transfer=$2
|
|
|
|
# ICMP6 would need content inspection to distinguish FIB, we can
|
|
# only differentiate by address.
|
|
# For the default single-address cases always set to current FIB.
|
|
ipfw add 100 setfib ${_fib} ipv6-icmp \
|
|
from ${PEERADDR} to ${OURADDR} \
|
|
via ${IFACE} in > /dev/null 2>&1
|
|
ipfw add 100 setfib ${_fib} ipv6-icmp \
|
|
from ${PEERLINKLOCAL%\%*} to ${OURLINKLOCAL%\%*} \
|
|
via ${IFACE} in > /dev/null 2>&1
|
|
|
|
# Always also do a setfib for the control port so that OOB
|
|
# signaling workes even if we remove connected subnets.
|
|
ipfw add 200 setfib ${_fib} ip6 from ${PEERADDR} to ${OURADDR} \
|
|
dst-port ${CTRLPORT} via ${IFACE} in > /dev/null 2>&1
|
|
|
|
# Save addresses
|
|
_p="${PEERADDR}"
|
|
_o="${OURADDR}"
|
|
|
|
i=0
|
|
while test ${i} -lt ${RT_NUMFIBS}; do
|
|
|
|
# If doing multiple transfer networks, replace PEERADDR.
|
|
case ${_transfer} in
|
|
1) PEERADDR=2001:2:${i}::1
|
|
OURADDR=2001:2:${i}::2
|
|
;;
|
|
esac
|
|
|
|
if test ${_instances} -gt 1 -o ${_transfer} -eq 1; then
|
|
ipfw add 400 setfib ${_fib} ipv6-icmp \
|
|
from ${PEERADDR} to ${OURADDR} \
|
|
icmp6types 128 \
|
|
via ${IFACE} in > /dev/null 2>&1
|
|
fi
|
|
|
|
case ${i} in
|
|
${_fib})
|
|
ipfw add 400 setfib ${_fib} ip6 \
|
|
from ${PEERADDR} to ${OURADDR} \
|
|
dst-port $((CTRLPORT + 1000 + i)) \
|
|
via ${IFACE} in > /dev/null 2>&1
|
|
ipfw add 400 setfib ${_fib} ip6 \
|
|
from ${PEERLINKLOCAL%\%*} to ${OURLINKLOCAL%\%*} \
|
|
dst-port $((CTRLPORT + 1000 + i)) \
|
|
via ${IFACE} in > /dev/null 2>&1
|
|
if test ${_instances} -le 1 -o ${_transfer} -ne 1; then
|
|
ipfw add 400 setfib ${_fib} ipv6-icmp \
|
|
from ${PEERADDR} to ${OURADDR} \
|
|
icmp6types 128 \
|
|
via ${IFACE} in > /dev/null 2>&1
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
i=$((i + 1))
|
|
done
|
|
|
|
# Restore addresses.
|
|
PEERADDR="${_p}"
|
|
OURADDR="${_o}"
|
|
|
|
case ${DEBUG} in
|
|
''|0) ;;
|
|
*) ipfw show ;;
|
|
esac
|
|
}
|
|
|
|
textrx_ifconfig_setup()
|
|
{
|
|
local _fib
|
|
_fib=$1
|
|
|
|
ifconfig ${IFACE} fib ${_fib} > /dev/null 2>&1
|
|
}
|
|
|
|
textrx_ipfw_cleanup()
|
|
{
|
|
local i
|
|
|
|
case ${DEBUG} in
|
|
''|0) ;;
|
|
*) ipfw show ;;
|
|
esac
|
|
|
|
ipfw delete 100 > /dev/null 2>&1 || true
|
|
ipfw delete 200 > /dev/null 2>&1 || true
|
|
ipfw delete 400 > /dev/null 2>&1 || true
|
|
|
|
i=0
|
|
while test ${i} -lt ${RT_NUMFIBS}; do
|
|
|
|
ipfw delete $((1000 + i)) > /dev/null 2>&1 || true
|
|
i=$((i + 1))
|
|
done
|
|
}
|
|
|
|
textrx_ifconfig_cleanup()
|
|
{
|
|
|
|
ifconfig ${IFACE} fib 0 > /dev/null 2>&1
|
|
}
|
|
|
|
textrx_count_setup()
|
|
{
|
|
local i
|
|
|
|
i=0
|
|
while test ${i} -lt ${RT_NUMFIBS}; do
|
|
|
|
# Count ICMP6 echo replies.
|
|
ipfw add $((500 + i)) count ipv6-icmp from any to any \
|
|
icmp6types 129 fib ${i} via ${IFACE} out > /dev/null 2>&1
|
|
ipfw add $((500 + i)) count tcp from any to any \
|
|
fib ${i} via ${IFACE} out > /dev/null 2>&1
|
|
ipfw add $((500 + i)) count udp from any to any \
|
|
fib ${i} via ${IFACE} out > /dev/null 2>&1
|
|
i=$((i + 1))
|
|
done
|
|
}
|
|
|
|
textrx_count_results()
|
|
{
|
|
local _fib _o i _rstr _c _req _p _opts
|
|
_fib=$1
|
|
_o="$2"
|
|
|
|
case ${DEBUG} in
|
|
''|0) ;;
|
|
*) ipfw show ;;
|
|
esac
|
|
|
|
_rstr=""
|
|
i=0
|
|
while test ${i} -lt ${RT_NUMFIBS}; do
|
|
|
|
case "${_o}" in
|
|
"-i") _c=`ipfw show $((500 + i)) | awk '/ ipv6-icmp / { print $2 }'` ;;
|
|
"-u") _c=`ipfw show $((500 + i)) | awk '/ udp / { print $2 }'` ;;
|
|
*) _c=`ipfw show $((500 + i)) | awk '/ tcp / { print $2 }'` ;;
|
|
esac
|
|
_rstr="${_rstr}${i} ${_c},"
|
|
|
|
ipfw delete $((500 + i)) > /dev/null 2>&1 || true
|
|
i=$((i + 1))
|
|
done
|
|
|
|
# We do not care about the request.
|
|
_req=`echo "RESULT ${_rstr}" | nc -V ${_fib} -6 -l ${CTRLPORT}`
|
|
print_debug "$? -- ${_req} -- RESULT ${_rstr}"
|
|
}
|
|
|
|
testrx_remove_connected()
|
|
{
|
|
local _fib _transfer i j _prefix
|
|
_fib=$1
|
|
_transfer=$2
|
|
|
|
if test ${_transfer} -eq 1; then
|
|
i=0
|
|
while test ${i} -lt ${RT_NUMFIBS}; do
|
|
j=0
|
|
while test ${j} -lt ${RT_NUMFIBS}; do
|
|
_prefix="2001:2:${j}::"
|
|
|
|
case ${j} in
|
|
${_fib});;
|
|
*) print_debug "setfib -F${i} route delete" \
|
|
"-inet6 -net ${_prefix}"
|
|
setfib -F${i} route delete -inet6 -net \
|
|
${_prefix} > /dev/null 2>&1
|
|
;;
|
|
esac
|
|
j=$((j + 1))
|
|
done
|
|
i=$((i + 1))
|
|
done
|
|
|
|
else
|
|
_prefix=${OURADDR%2} # Luckily we know the details.
|
|
i=0
|
|
while test ${i} -lt ${RT_NUMFIBS}; do
|
|
|
|
case ${i} in
|
|
${_fib});;
|
|
*) print_debug "setfib -F${i} route delete" \
|
|
"-inet6 -net ${_prefix}"
|
|
setfib -F${i} route delete -inet6 -net \
|
|
${_prefix} > /dev/null 2>&1
|
|
;;
|
|
esac
|
|
|
|
i=$((i + 1))
|
|
done
|
|
fi
|
|
}
|
|
|
|
testrx_cleanup_connected()
|
|
{
|
|
local _fib _transfer i _prefix
|
|
_fib=$1
|
|
_transfer=$2
|
|
|
|
if test ${_transfer} -eq 1; then
|
|
|
|
i=0
|
|
while test ${i} -lt ${RT_NUMFIBS}; do
|
|
setfib -F${i} \
|
|
ifconfig ${IFACE} inet6 2001:2:${i}::2/64 -alias \
|
|
> /dev/null 2>&1
|
|
delay
|
|
i=$((i + 1))
|
|
done
|
|
|
|
else
|
|
# Use the hammer removing the address and adding it again to get
|
|
# the connected subnet back to all FIBs. Hard to do otherwise.
|
|
ifconfig ${IFACE} inet6 ${OURADDR}/64 -alias || true
|
|
delay
|
|
ifconfig ${IFACE} inet6 ${OURADDR}/64 alias up
|
|
fi
|
|
}
|
|
|
|
testrx_setup_transfer_networks()
|
|
{
|
|
local i
|
|
|
|
i=0
|
|
while test ${i} -lt ${RT_NUMFIBS}; do
|
|
ifconfig ${IFACE} inet6 2001:2:${i}::2/64 -alias \
|
|
> /dev/null 2>&1 || true
|
|
delay
|
|
ifconfig ${IFACE} inet6 2001:2:${i}::2/64 alias
|
|
i=$((i + 1))
|
|
done
|
|
}
|
|
|
|
testrx_run_one()
|
|
{
|
|
local _fib _txt _opts
|
|
_fib=$1
|
|
_txt="$2"
|
|
_opts="$3"
|
|
|
|
case ${USE_SOSETFIB} in
|
|
0) print_debug "setfib -F${_fib} ./reflect -p ${CTRLPORT}" \
|
|
"-t ${_txt} ${_opts}"
|
|
setfib -F${_fib} ./reflect -p ${CTRLPORT} -t ${_txt} ${_opts}
|
|
;;
|
|
1) print_debug "./reflect -F${_fib} -p ${CTRLPORT} -t ${_txt}" \
|
|
"${_opts}"
|
|
./reflect -F${_fib} -p ${CTRLPORT} -t ${_txt} ${_opts}
|
|
;;
|
|
*) die "Invalid value for USE_SOSETFIB: ${USE_SOSETFIB}" ;;
|
|
esac
|
|
print_debug "reflect '${_txt}' terminated without error."
|
|
}
|
|
|
|
testrx_run_multiple()
|
|
{
|
|
local _fib _txt _opts i _jobs _p _w
|
|
_fib=$1
|
|
_txt="$2"
|
|
_opts="$3"
|
|
|
|
i=0
|
|
_jobs=""
|
|
while test ${i} -lt ${RT_NUMFIBS}; do
|
|
case ${USE_SOSETFIB} in
|
|
0) print_debug "setfib -F${i} ./reflect" \
|
|
"-p $((CTRLPORT + 1000 + i))" \
|
|
"-t ${_txt} ${_opts} -N -f ${i} &"
|
|
setfib -F${i} ./reflect -p $((CTRLPORT + 1000 + i)) \
|
|
-t ${_txt} ${_opts} -N -f ${i} &
|
|
;;
|
|
1) print_debug "./reflect -F ${i}" \
|
|
"-p $((CTRLPORT + 1000 + i))" \
|
|
"-t ${_txt} ${_opts} -N -f ${i} &"
|
|
./reflect -F ${i} -p $((CTRLPORT + 1000 + i)) \
|
|
-t ${_txt} ${_opts} -N -f ${i} &
|
|
;;
|
|
*) die "Invalid value for USE_SOSETFIB: ${USE_SOSETFIB}" ;;
|
|
esac
|
|
_p=$!
|
|
_jobs="${_jobs}${_p} "
|
|
case ${i} in
|
|
${_fib}) _w=${_p} ;;
|
|
esac
|
|
i=$((i + 1))
|
|
done
|
|
|
|
# Start OOB control connection for START/DONE.
|
|
testrx_run_one ${_fib} "${_txt}" "${_opts}"
|
|
print_debug "KILL ${_jobs}"
|
|
for i in ${_jobs}; do
|
|
kill ${i} || true
|
|
done
|
|
#killall reflect || true
|
|
print_debug "reflects for '${_txt}' terminated without error."
|
|
}
|
|
|
|
testrx_run_test()
|
|
{
|
|
local _n _t _fib _o _txt i _f _instance _destructive _transfer
|
|
_n="$1"
|
|
_t="$2"
|
|
_fib=$3
|
|
_o="$4"
|
|
_instances=$5
|
|
_destructive=$6
|
|
_transfer=$7
|
|
|
|
: ${_destructive:=0}
|
|
|
|
_opts=""
|
|
case ${DEBUG} in
|
|
''|0) ;;
|
|
42) _opts="-d -d" ;;
|
|
*) _opts="-d" ;;
|
|
esac
|
|
|
|
# Convert netcat options to reflect aguments.
|
|
case "${_o}" in
|
|
-i) _opts="${_opts} -T TCP6" ;; # Use TCP for START/DONE.
|
|
-u) _opts="${_opts} -T UDP6" ;;
|
|
*) _opts="${_opts} -T TCP6" ;;
|
|
esac
|
|
|
|
# Combined test case base name.
|
|
case ${USE_SOSETFIB} in
|
|
0) _f="setfib" ;;
|
|
1) _f="so_setfib" ;;
|
|
*) die "Unexpected value for SO_SETFIB: ${SO_SETFIB}" ;;
|
|
esac
|
|
|
|
_txt="${_n}_${_f}_${_t}_${_fib}_${_instances}_${_destructive}_${_transfer}"
|
|
|
|
case ${_transfer} in
|
|
1) testrx_setup_transfer_networks ;;
|
|
esac
|
|
|
|
case "${_t}" in
|
|
ipfw) textrx_ipfw_setup ${_fib} ${_transfer} ${_instances} ;;
|
|
ifconfig) textrx_ifconfig_setup ${_fib} ;;
|
|
*) die "Invalid type in ${_txt}" ;;
|
|
esac
|
|
|
|
# Setup unresponsive FIBs.
|
|
case ${_destructive} in
|
|
1) testrx_remove_connected ${_fib} ${_transfer} ;;
|
|
esac
|
|
|
|
# Setup to get result counts.
|
|
textrx_count_setup
|
|
|
|
# Run just one / one per FIB (with incremental ports).
|
|
#case ${_instances} in
|
|
#1) testrx_run_one ${_fib} "${_txt}" "${_opts}" ;;
|
|
#*) testrx_run_multiple ${_fib} "${_txt}" "${_opts}" ;;
|
|
#esac
|
|
testrx_run_multiple ${_fib} "${_txt}" "${_opts}" ${_transfer}
|
|
|
|
# Export result counts.
|
|
textrx_count_results ${_fib} "${_o}"
|
|
|
|
# Cleanup unresponsive FIBs or multiple prefixes.
|
|
if test ${_destructive} -eq 1 -o ${_transfer} -eq 1; then
|
|
testrx_cleanup_connected ${_fib} ${_transfer}
|
|
fi
|
|
|
|
case "${_t}" in
|
|
ipfw) textrx_ipfw_cleanup ;;
|
|
ifconfig) textrx_ifconfig_cleanup ;;
|
|
*) die "Invalid type in ${_txt}" ;;
|
|
esac
|
|
}
|
|
|
|
testrx_main()
|
|
{
|
|
local _n _o s t fib _instances _destructive
|
|
_n="$1"
|
|
_o="$2"
|
|
_instances=$3
|
|
|
|
: ${_instances:=1}
|
|
|
|
print_debug "${_n}"
|
|
for _transfer in 1 0; do
|
|
for _destructive in 0 1; do
|
|
for t in ipfw ifconfig; do
|
|
|
|
print_debug "${_n}_${t}"
|
|
fib=0
|
|
while test ${fib} -lt ${RT_NUMFIBS}; do
|
|
|
|
print_debug "${_n}_${t}_${fib}" \
|
|
"${_instances} ${_destructive}" \
|
|
"${_transfer}"
|
|
testrx_run_test "${_n}" "${t}" ${fib} \
|
|
"${_o}" ${_instances} \
|
|
${_destructive} ${_transfer}
|
|
|
|
fib=$((fib + 1))
|
|
done
|
|
done
|
|
done
|
|
done
|
|
}
|
|
|
|
################################################################################
|
|
#
|
|
# Probe all FIBs with one "active" one a time.
|
|
#
|
|
testrx_icmp6_same_addr_one_fib_a_time()
|
|
{
|
|
|
|
testrx_main "testrx_icmp6_same_addr_one_fib_a_time" "-i"
|
|
}
|
|
|
|
testrx_tcp6_same_addr_one_fib_a_time()
|
|
{
|
|
|
|
testrx_main "testrx_tcp6_same_addr_one_fib_a_time" ""
|
|
}
|
|
|
|
testrx_udp6_same_addr_one_fib_a_time()
|
|
{
|
|
|
|
testrx_main "testrx_udp6_same_addr_one_fib_a_time" "-u"
|
|
}
|
|
|
|
################################################################################
|
|
#
|
|
# Probe all FIBs with all "active" all time.
|
|
#
|
|
testrx_tcp6_same_addr_all_fibs_a_time()
|
|
{
|
|
|
|
testrx_main "testrx_tcp6_same_addr_all_fibs_a_time" "" ${RT_NUMFIBS}
|
|
}
|
|
|
|
testrx_udp6_same_addr_all_fibs_a_time()
|
|
{
|
|
|
|
testrx_main "testrx_udp6_same_addr_all_fibs_a_time" "-u" ${RT_NUMFIBS}
|
|
}
|
|
|
|
|
|
################################################################################
|
|
#
|
|
# Prereqs.
|
|
#
|
|
if test `sysctl -n security.jail.jailed` -eq 0; then
|
|
kldload ipfw > /dev/null 2>&1 || kldstat -v | grep -q ipfw
|
|
fi
|
|
ipfw -f flush > /dev/null 2>&1 || die "please load ipfw in base system"
|
|
ipfw add 65000 permit ip from any to any > /dev/null 2>&1
|
|
killall reflect || true
|
|
|
|
################################################################################
|
|
#
|
|
# Run tests.
|
|
#
|
|
wait_remote_ready
|
|
|
|
# We are receiver reflecting the input back.
|
|
for uso in 0 1; do
|
|
|
|
# Only run ICMP6 tests for the first loop.
|
|
test ${uso} -ne 0 || testtx_icmp6_connected
|
|
testtx_tcp6_connected
|
|
testtx_udp6_connected
|
|
|
|
test ${uso} -ne 0 || testtx_icmp6_connected_blackhole
|
|
testtx_tcp6_connected_blackhole
|
|
testtx_udp6_connected_blackhole
|
|
|
|
test ${uso} -ne 0 || testtx_icmp6_connected_transfernets
|
|
testtx_tcp6_connected_transfernets
|
|
testtx_udp6_connected_transfernets
|
|
|
|
test ${uso} -ne 0 || testtx_icmp6_connected_ifconfig_transfernets
|
|
testtx_tcp6_connected_ifconfig_transfernets
|
|
testtx_udp6_connected_ifconfig_transfernets
|
|
|
|
test ${uso} -ne 0 || testtx_icmp6_gateway
|
|
testtx_tcp6_gateway
|
|
testtx_udp6_gateway
|
|
|
|
test ${uso} -ne 0 || testtx_icmp6_transfernets_gateways
|
|
testtx_tcp6_transfernets_gateways
|
|
testtx_udp6_transfernets_gateways
|
|
|
|
test ${uso} -ne 0 || testtx_icmp6_transfernets_gateway
|
|
testtx_tcp6_transfernets_gateway
|
|
testtx_udp6_transfernets_gateway
|
|
done
|
|
|
|
ipfw -f flush > /dev/null 2>&1
|
|
ipfw add 65000 permit ip from any to any > /dev/null 2>&1
|
|
|
|
# We are receiver, but the FIBs are with us this time.
|
|
for uso in 0 1; do
|
|
|
|
USE_SOSETFIB=${uso}
|
|
|
|
# Only expect ICMP6 tests for the first loop.
|
|
test ${uso} -ne 0 || testrx_icmp6_same_addr_one_fib_a_time
|
|
testrx_tcp6_same_addr_one_fib_a_time
|
|
testrx_udp6_same_addr_one_fib_a_time
|
|
|
|
testrx_tcp6_same_addr_all_fibs_a_time
|
|
testrx_udp6_same_addr_all_fibs_a_time
|
|
|
|
done
|
|
|
|
cleanup
|
|
|
|
# end
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