# $NetBSD: t_traceroute.sh,v 1.6 2016/08/10 23:17:35 kre Exp $ # # Copyright (c) 2010 The NetBSD Foundation, Inc. # All rights reserved. # # 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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. # netserver=\ "rump_server -lrumpnet -lrumpnet_net -lrumpnet_netinet -lrumpnet_shmif -lrumpdev" atf_test_case basic cleanup basic_head() { atf_set "descr" "Does a simple three-hop traceroute" atf_set "require.progs" "rump_server" } cfgendpt () { sock=${1} addr=${2} route=${3} bus=${4} export RUMP_SERVER=${sock} atf_check -s exit:0 rump.ifconfig shmif0 create atf_check -s exit:0 rump.ifconfig shmif0 linkstr ${bus} atf_check -s exit:0 rump.ifconfig shmif0 inet ${addr} netmask 0xffffff00 atf_check -s exit:0 -o ignore rump.route add default ${route} } threeservers() { atf_check -s exit:0 ${netserver} unix://commsock1 atf_check -s exit:0 ${netserver} unix://commsock2 atf_check -s exit:0 ${netserver} unix://commsock3 # configure endpoints cfgendpt unix://commsock1 1.2.3.4 1.2.3.1 bus1 cfgendpt unix://commsock3 2.3.4.5 2.3.4.1 bus2 # configure the router export RUMP_SERVER=unix://commsock2 atf_check -s exit:0 rump.ifconfig shmif0 create atf_check -s exit:0 rump.ifconfig shmif0 linkstr bus1 atf_check -s exit:0 rump.ifconfig shmif0 inet 1.2.3.1 netmask 0xffffff00 atf_check -s exit:0 rump.ifconfig shmif1 create atf_check -s exit:0 rump.ifconfig shmif1 linkstr bus2 atf_check -s exit:0 rump.ifconfig shmif1 inet 2.3.4.1 netmask 0xffffff00 } threecleanup() { env RUMP_SERVER=unix://commsock1 rump.halt env RUMP_SERVER=unix://commsock2 rump.halt env RUMP_SERVER=unix://commsock3 rump.halt } threetests() { threeservers export RUMP_SERVER=unix://commsock1 atf_check -s exit:0 -o inline:'1.2.3.1\n2.3.4.5\n' -e ignore -x \ "rump.traceroute ${1} -n 2.3.4.5 | awk '{print \$2}'" export RUMP_SERVER=unix://commsock3 atf_check -s exit:0 -o inline:'2.3.4.1\n1.2.3.4\n' -e ignore -x \ "rump.traceroute ${1} -n 1.2.3.4 | awk '{print \$2}'" } basic_body() { threetests } basic_cleanup() { threecleanup } atf_test_case basic_icmp cleanup basic_icmp_head() { atf_set "descr" "Does an ICMP-based three-hop traceroute" atf_set "require.progs" "rump_server" } basic_icmp_body() { threetests -I } basic_icmp_cleanup() { threecleanup } atf_init_test_cases() { atf_add_test_case basic atf_add_test_case basic_icmp }