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 interface 6# gw (on rhost): 10.23.x.1, rhost: 10.23.0.1, switching ifaces on lhost 7# lhost (iface set, but not specified in Netlink API): 10.23.x.2 8 9TST_SETUP="setup" 10TST_CLEANUP="cleanup_if" 11TST_TESTFUNC="test_netlink" 12. route-lib.sh 13 14setup() 15{ 16 local gw gw_all iface iface_all 17 local cnt=0 18 19 tst_res TINFO "change IPv$TST_IPVER route interface $ROUTE_CHANGE_NETLINK times" 20 setup_if 21 22 while [ $cnt -lt $(tst_get_ifaces_cnt) ]; do 23 gw="$(tst_ipaddr_un -n1 $cnt 1)" 24 iface="$(tst_iface lhost $cnt)" 25 lhost="$(tst_ipaddr_un -n1 $cnt 2)" 26 27 tst_add_ipaddr -s -q -a $lhost lhost $cnt 28 tst_add_ipaddr -s -q -a $gw rhost $cnt 29 30 gw_all="$gw$IP_ADDR_DELIM$gw_all" 31 iface_all="$iface$IP_ADDR_DELIM$iface_all" 32 33 cnt=$((cnt+1)) 34 done 35 36 ROUTE_CHANGE_NETLINK_PARAMS="-d '$iface_all' -g '$gw_all' -r $rhost" 37} 38 39tst_run 40