1#!/bin/sh 2# SPDX-License-Identifier: GPL-2.0-or-later 3# Copyright (c) 2022 Petr Vorel <pvorel@suse.cz> 4# Copyright (c) Köry Maincent <kory.maincent@bootlin.com> 2020 5# Copyright (c) 2015 Red Hat, Inc. 6# 7# Tests communication with ip (uses netlink) and ifconfig (uses ioctl) 8# over a device which is not visible from the current network namespace. 9# 10# There are two test cases which are trying to set an ip address on the veth1 11# device which is not inside the network namespace referred to by NS_HANDLE0: 12# 1. using netlink (ip command). 13# 2. using ioctl (ifconfig command). 14 15TST_TESTFUNC="do_test" 16 17do_test() 18{ 19 EXPECT_FAIL $NS_EXEC $NS_HANDLE0 $NS_TYPE ip address add $IP1/$NETMASK dev veth1 20 21 tst_require_cmds ifconfig 22 EXPECT_FAIL $NS_EXEC $NS_HANDLE0 $NS_TYPE ifconfig veth1 $IFCONF_IN6_ARG $IP1/$NETMASK 23} 24 25. netns_lib.sh 26tst_run 27