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80 lines
1.7 KiB
80 lines
1.7 KiB
4 months ago
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#!/bin/sh
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# SPDX-License-Identifier: GPL-2.0-or-later
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# Copyright (c) 2017-2018 Petr Vorel <pvorel@suse.cz>
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# Copyright (c) 2015 Oracle and/or its affiliates. All Rights Reserved.
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# Copyright (c) International Business Machines Corp., 2005
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# Author: Mitsuru Chinen <mitch@jp.ibm.com>
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IF_CMD='route'
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. if-lib.sh
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CHECK_INTERVAL=${CHECK_INTERVAL:-$(($ROUTE_TOTAL / 20))}
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test_body()
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{
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local cmd="$CMD"
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local iface=$(tst_iface)
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local inet="inet$TST_IPV6"
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local opt_rt=
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if [ "$TST_IPV6" ]; then
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opt_rt="/64"
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elif [ "$cmd" = "ip" ]; then
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opt_rt='/32'
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fi
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tst_res TINFO "'$cmd' add IPv$TST_IPVER $ROUTE_TOTAL routes"
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if ! restore_ipaddr; then
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tst_res TBROK "Failed to set default IP addresses"
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return
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fi
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local x=1
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local y=1
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local cnt=1
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[ "$TST_IPV6" ] && local xymax=65535 || xymax=254
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if [ $ROUTE_TOTAL -gt $((xymax * xymax)) ]; then
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tst_res TWARN "set ROUTE_TOTAL to $xymax * $xymax"
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ROUTE_TOTAL=$((xymax * xymax))
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fi
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while [ $cnt -le $ROUTE_TOTAL ]; do
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make_background_tcp_traffic
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if [ "$TST_IPV6" ]; then
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local hex_x=$(printf '%x' $x)
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local hex_y=$(printf '%x' $y)
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local new_rt=${IPV6_NET32_UNUSED}:$hex_x:$hex_y::
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else
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local new_rt=${IPV4_NET16_UNUSED}.$x.$y
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fi
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case $cmd in
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route) route -A $inet add ${new_rt}${opt_rt} dev $iface ;;
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ip) ip route add ${new_rt}${opt_rt} dev $iface ;;
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esac
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if [ $? -ne 0 ]; then
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tst_res TFAIL "Can't add route $new_rt to $iface"
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return
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fi
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check_connectivity_interval $cnt || return
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cnt=$(($cnt + 1))
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y=$(($y + 1))
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if [ $y -gt $xymax ]; then
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y=1
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x=$(($x + 1))
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if [ $x -gt $xymax ]; then
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tst_brk TBROK "Too large $ROUTE_TOTAL"
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fi
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fi
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done
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tst_res TPASS "Test is finished correctly"
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}
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tst_run
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