#!/usr/bin/env atf-sh #- # SPDX-License-Identifier: BSD-2-Clause # # Copyright (c) 2021 Alexander V. Chernikov # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # # $FreeBSD$ # . $(atf_get_srcdir)/../common/vnet.subr atf_test_case "arp_add_success" "cleanup" arp_add_success_head() { atf_set descr 'Test static arp record addition' atf_set require.user root } arp_add_success_body() { vnet_init jname="v4t-arp_add_success" epair0=$(vnet_mkepair) vnet_mkjail ${jname} ${epair0}a jexec ${jname} ifconfig ${epair0}a inet 198.51.100.1/24 atf_check jexec ${jname} arp -s 198.51.100.2 90:10:00:01:02:03 atf_check -o match:"\? \(198.51.100.2\) at 90:10:00:01:02:03 on ${epair0}a permanent" jexec ${jname} arp -ni ${epair0}a 198.51.100.2 } arp_add_success_cleanup() { vnet_cleanup } atf_test_case "arp_del_success" "cleanup" arp_del_success_head() { atf_set descr 'Test arp record deletion' atf_set require.user root } arp_del_success_body() { vnet_init jname="v4t-arp_del_success" epair0=$(vnet_mkepair) vnet_mkjail ${jname} ${epair0}a jexec ${jname} ifconfig ${epair0}a inet 198.51.100.1/24 jexec ${jname} ping -c1 -t1 198.51.100.2 atf_check -o match:"198.51.100.2 \(198.51.100.2\) deleted" jexec ${jname} arp -nd 198.51.100.2 } arp_del_success_cleanup() { vnet_cleanup } atf_test_case "pending_delete_if" "cleanup" pending_delete_if_head() { atf_set descr 'Test having pending link layer lookups on interface delete' atf_set require.user root } pending_delete_if_body() { vnet_init jname="arp_pending_delete_if" epair=$(vnet_mkepair) ifconfig ${epair}b up vnet_mkjail ${jname} ${epair}a jexec ${jname} ifconfig ${epair}a 198.51.100.1/24 for i in `seq 2 200` do jexec ${jname} ping 198.51.100.${i} & done # Give the ping processes time to send their ARP requests sleep 1 jexec ${jname} arp -an jexec ${jname} killall ping # Delete the interface. Test failure panics the machine. ifconfig ${epair}b destroy } pending_delete_if_cleanup() { vnet_cleanup } atf_init_test_cases() { atf_add_test_case "arp_add_success" atf_add_test_case "arp_del_success" atf_add_test_case "pending_delete_if" } # end