155232Speter# $NetBSD: t_tun.sh,v 1.6 2019/05/13 17:55:09 bad Exp $ 254816Speter# 354816Speter# Copyright (c) 2016 Internet Initiative Japan Inc. 454816Speter# All rights reserved. 554816Speter# 654816Speter# Redistribution and use in source and binary forms, with or without 754816Speter# modification, are permitted provided that the following conditions 854816Speter# are met: 9# 1. Redistributions of source code must retain the above copyright 10# notice, this list of conditions and the following disclaimer. 11# 2. Redistributions in binary form must reproduce the above copyright 12# notice, this list of conditions and the following disclaimer in the 13# documentation and/or other materials provided with the distribution. 14# 15# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 16# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 17# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 18# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 19# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 20# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 21# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 22# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 23# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 24# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 25# POSSIBILITY OF SUCH DAMAGE. 26# 27 28RUMP_FLAGS="-lrumpnet -lrumpnet_net -lrumpnet_netinet -lrumpnet_netinet6" 29RUMP_FLAGS="$RUMP_FLAGS -lrumpnet_shmif -lrumpnet_tun" 30 31BUS=bus 32SOCK_LOCAL=unix://commsock1 33SOCK_REMOTE=unix://commsock2 34IP_LOCAL=10.0.0.1 35IP_REMOTE=10.0.0.2 36 37DEBUG=${DEBUG:-true} 38 39atf_test_case tun_create_destroy cleanup 40tun_create_destroy_head() 41{ 42 43 atf_set "descr" "tests of creation and deletion of tun interface" 44 atf_set "require.progs" "rump_server" 45} 46 47tun_create_destroy_body() 48{ 49 50 atf_check -s exit:0 rump_server ${RUMP_FLAGS} ${SOCK_LOCAL} 51 52 test_create_destroy_common $SOCK_LOCAL tun0 53} 54 55tun_create_destroy_cleanup() 56{ 57 58 RUMP_SERVER=${SOCK_LOCAL} rump.halt 59} 60 61atf_test_case tun_setup cleanup 62tun_setup_head() 63{ 64 65 atf_set "descr" "tests of setting up a tunnel" 66 atf_set "require.progs" "rump_server" 67} 68 69check_route_entry() 70{ 71 local ip=$(echo $1 |sed 's/\./\\./g') 72 local gw=$2 73 local flags=$3 74 local iface=$4 75 76 atf_check -s exit:0 -o match:" $flags " -e ignore -x \ 77 "rump.netstat -rn -f inet | grep ^'$ip'" 78 atf_check -s exit:0 -o match:" $gw " -e ignore -x \ 79 "rump.netstat -rn -f inet | grep ^'$ip'" 80 atf_check -s exit:0 -o match:" $iface" -e ignore -x \ 81 "rump.netstat -rn -f inet | grep ^'$ip'" 82} 83 84tun_setup_body() 85{ 86 87 atf_check -s exit:0 rump_server ${RUMP_FLAGS} ${SOCK_LOCAL} 88 atf_check -s exit:0 rump_server ${RUMP_FLAGS} ${SOCK_REMOTE} 89 90 export RUMP_SERVER=${SOCK_LOCAL} 91 92 atf_check -s exit:0 rump.ifconfig shmif0 create 93 atf_check -s exit:0 rump.ifconfig shmif0 linkstr $BUS 94 atf_check -s exit:0 rump.ifconfig shmif0 ${IP_LOCAL}/24 up 95 atf_check -s exit:0 rump.ifconfig -w 10 96 97 export RUMP_SERVER=${SOCK_REMOTE} 98 99 atf_check -s exit:0 rump.ifconfig shmif0 create 100 atf_check -s exit:0 rump.ifconfig shmif0 linkstr $BUS 101 atf_check -s exit:0 rump.ifconfig shmif0 ${IP_REMOTE}/24 up 102 atf_check -s exit:0 rump.ifconfig -w 10 103 104 export RUMP_SERVER=${SOCK_LOCAL} 105 atf_check -s exit:0 rump.ifconfig tun0 create 106 atf_check -s exit:0 rump.ifconfig tun0 ${IP_LOCAL} ${IP_REMOTE} up 107 atf_check -s exit:0 \ 108 -o match:"inet ${IP_LOCAL}/32 -> ${IP_REMOTE}" rump.ifconfig tun0 109 $DEBUG && rump.netstat -nr -f inet 110 check_route_entry ${IP_REMOTE} ${IP_LOCAL} UH tun0 111 112 export RUMP_SERVER=${SOCK_REMOTE} 113 atf_check -s exit:0 rump.ifconfig tun0 create 114 atf_check -s exit:0 rump.ifconfig tun0 ${IP_REMOTE} ${IP_LOCAL} up 115 atf_check -s exit:0 \ 116 -o match:"inet ${IP_REMOTE}/32 -> ${IP_LOCAL}" rump.ifconfig tun0 117 $DEBUG && rump.netstat -nr -f inet 118 check_route_entry ${IP_LOCAL} ${IP_REMOTE} UH tun0 119} 120 121tun_setup_cleanup() 122{ 123 124 RUMP_SERVER=${SOCK_LOCAL} rump.halt 125 RUMP_SERVER=${SOCK_REMOTE} rump.halt 126} 127 128atf_init_test_cases() 129{ 130 131 atf_add_test_case tun_create_destroy 132 atf_add_test_case tun_setup 133} 134