1#!/usr/bin/env atf-sh 2#- 3# SPDX-License-Identifier: BSD-2-Clause 4# 5# Copyright (c) 2021 Alexander V. Chernikov 6# 7# Redistribution and use in source and binary forms, with or without 8# modification, are permitted provided that the following conditions 9# are met: 10# 1. Redistributions of source code must retain the above copyright 11# notice, this list of conditions and the following disclaimer. 12# 2. Redistributions in binary form must reproduce the above copyright 13# notice, this list of conditions and the following disclaimer in the 14# documentation and/or other materials provided with the distribution. 15# 16# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26# SUCH DAMAGE. 27# 28# $FreeBSD$ 29# 30 31. $(atf_get_srcdir)/../common/vnet.subr 32 33atf_test_case "arp_add_success" "cleanup" 34arp_add_success_head() { 35 atf_set descr 'Test static arp record addition' 36 atf_set require.user root 37} 38 39arp_add_success_body() { 40 41 vnet_init 42 43 jname="v4t-arp_add_success" 44 45 epair0=$(vnet_mkepair) 46 47 vnet_mkjail ${jname} ${epair0}a 48 49 jexec ${jname} ifconfig ${epair0}a inet 198.51.100.1/24 50 51 atf_check jexec ${jname} arp -s 198.51.100.2 90:10:00:01:02:03 52 53 atf_check -o match:"\? \(198.51.100.2\) at 90:10:00:01:02:03 on ${epair0}a permanent" jexec ${jname} arp -ni ${epair0}a 198.51.100.2 54} 55 56arp_add_success_cleanup() { 57 vnet_cleanup 58} 59 60 61atf_test_case "arp_del_success" "cleanup" 62arp_del_success_head() { 63 atf_set descr 'Test arp record deletion' 64 atf_set require.user root 65} 66 67arp_del_success_body() { 68 69 vnet_init 70 71 jname="v4t-arp_del_success" 72 73 epair0=$(vnet_mkepair) 74 75 vnet_mkjail ${jname} ${epair0}a 76 77 jexec ${jname} ifconfig ${epair0}a inet 198.51.100.1/24 78 79 jexec ${jname} ping -c1 -t1 198.51.100.2 80 81 atf_check -o match:"198.51.100.2 \(198.51.100.2\) deleted" jexec ${jname} arp -nd 198.51.100.2 82} 83 84arp_del_success_cleanup() { 85 vnet_cleanup 86} 87 88atf_test_case "pending_delete_if" "cleanup" 89pending_delete_if_head() { 90 atf_set descr 'Test having pending link layer lookups on interface delete' 91 atf_set require.user root 92} 93 94pending_delete_if_body() { 95 vnet_init 96 97 jname="arp_pending_delete_if" 98 epair=$(vnet_mkepair) 99 100 ifconfig ${epair}b up 101 102 vnet_mkjail ${jname} ${epair}a 103 jexec ${jname} ifconfig ${epair}a 198.51.100.1/24 104 for i in `seq 2 200` 105 do 106 jexec ${jname} ping 198.51.100.${i} & 107 done 108 109 # Give the ping processes time to send their ARP requests 110 sleep 1 111 112 jexec ${jname} arp -an 113 jexec ${jname} killall ping 114 115 # Delete the interface. Test failure panics the machine. 116 ifconfig ${epair}b destroy 117} 118 119pending_delete_if_cleanup() { 120 vnet_cleanup 121} 122 123 124atf_init_test_cases() 125{ 126 127 atf_add_test_case "arp_add_success" 128 atf_add_test_case "arp_del_success" 129 atf_add_test_case "pending_delete_if" 130} 131 132# end 133 134