1#!/bin/sh 2# SPDX-License-Identifier: GPL-2.0-or-later 3# Copyright (c) 2020 Petr Vorel <pvorel@suse.cz> 4# 5# Change route gateway via netlink 6# gw (on rhost): 10.23.1.x, rhost: 10.23.0.1 7# lhost (iface set, but not specified in Netlink API): 10.23.1.1 8 9TST_SETUP="setup" 10TST_CLEANUP="route_cleanup" 11TST_TESTFUNC="test_netlink" 12. route-lib.sh 13 14setup() 15{ 16 local cnt=0 17 18 tst_res TINFO "change IPv$TST_IPVER route gateway $ROUTE_CHANGE_NETLINK times" 19 20 check_max_ip 21 setup_gw 22 23 while [ $cnt -lt $ROUTE_MAX_IP ]; do 24 gw="$(tst_ipaddr_un -h 2,$max_ip_limit 1 $(($cnt + 1)))" 25 gw_all="$gw$IP_ADDR_DELIM$gw_all" 26 tst_add_ipaddr -s -q -a $gw rhost 27 cnt=$((cnt+1)) 28 done 29 30 ROUTE_CHANGE_NETLINK_PARAMS="-d $(tst_iface) -g "$gw_all" -r $rhost" 31} 32 33tst_run 34