1#!/bin/sh 2# SPDX-License-Identifier: GPL-2.0-or-later 3# Copyright (c) 2019 Petr Vorel <pvorel@suse.cz> 4# Copyright (c) International Business Machines Corp., 2006 5# Author: Mitsuru Chinen <mitch@jp.ibm.com> 6# Rewrite into new shell API: Petr Vorel 7# 8# Change route gateway 9# lhost: 10.23.x.2, gw (on rhost): 10.23.x.1, rhost: 10.23.0.1 10 11TST_TESTFUNC="test_gw" 12. route-lib.sh 13 14setup() 15{ 16 tst_res TINFO "change IPv$TST_IPVER route gateway $NS_TIMES times" 17 18 rt="$(tst_ipaddr_un -p 0 0)" 19 lhost="$(tst_ipaddr_un 1 1)" 20 rhost="$(tst_ipaddr_un 0 1)" 21 tst_add_ipaddr -s -q -a $lhost 22 tst_add_ipaddr -s -q -a $rhost rhost 23} 24 25test_gw() 26{ 27 local gw="$(tst_ipaddr_un -h 2,254 1 $(($1 + 1)))" 28 local iface="$(tst_iface)" 29 30 tst_res TINFO "testing route over gateway '$gw'" 31 32 tst_add_ipaddr -s -q -a $gw rhost 33 ROD ip route add $rt dev $iface via $gw 34 EXPECT_PASS_BRK ping$TST_IPV6 -c1 -I $lhost $rhost \>/dev/null 35 ROD ip route del $rt dev $iface via $gw 36 tst_del_ipaddr -s -q -a $gw rhost 37} 38 39tst_run 40