minix/tests/net/mpls/t_rfc4182.sh
Lionel Sambuc 84d9c625bf Synchronize on NetBSD-CVS (2013/12/1 12:00:00 UTC)
- Fix for possible unset uid/gid in toproto
 - Fix for default mtree style
 - Update libelf
 - Importing libexecinfo
 - Resynchronize GCC, mpc, gmp, mpfr
 - build.sh: Replace params with show-params.
     This has been done as the make target has been renamed in the same
     way, while a new target named params has been added. This new
     target generates a file containing all the parameters, instead of
     printing it on the console.
 - Update test48 with new etc/services (Fix by Ben Gras <ben@minix3.org)
     get getservbyport() out of the inner loop

Change-Id: Ie6ad5226fa2621ff9f0dee8782ea48f9443d2091
2014-07-28 17:05:06 +02:00

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# $NetBSD: t_rfc4182.sh,v 1.2 2013/07/23 12:41:01 kefren Exp $
#
# Copyright (c) 2013 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.
#
# TEST RFC 4182
# Setup four routers connected like this: R1---R2---R3---R4--
# Goal is to be able to ping from R1 the outermost interface of R4
# Disable net.inet.ip.forwarding, enable net.mpls.forwarding
# Add route on R1 in order to encapsulate into MPLS the IP packets with
# destination equal to R4 right hand side interface. Use two labels here:
# 25 and IPv6 Explicit NULL
# Add a double tagged MPLS route on R2 in order to forward frames belonging to
# that FEC to R3, with IPv4 NULL being the most outermost one
# Add MPLS "POP" route on R3 for that FEC, pointing to R4
# Do the same for the reverse direction (R4 to R1)
# ping from R1 to R4 right hand side interface
RUMP_SERVER1=unix://./r1
RUMP_SERVER2=unix://./r2
RUMP_SERVER3=unix://./r3
RUMP_SERVER4=unix://./r4
RUMP_FLAGS=\
"-lrumpnet -lrumpnet_net -lrumpnet_netmpls -lrumpnet_netinet -lrumpnet_shmif"
atf_test_case rfc4182 cleanup
rfc4182_head()
{
atf_set "descr" "RFC 4182 conformance test"
atf_set "require.progs" "rump_server"
}
startservers()
{
ulimit -r 300
atf_check -s exit:0 rump_server ${RUMP_FLAGS} ${RUMP_SERVER1}
atf_check -s exit:0 rump_server ${RUMP_FLAGS} ${RUMP_SERVER2}
atf_check -s exit:0 rump_server ${RUMP_FLAGS} ${RUMP_SERVER3}
atf_check -s exit:0 rump_server ${RUMP_FLAGS} ${RUMP_SERVER4}
}
configservers()
{
# Setup the first server
export RUMP_SERVER=${RUMP_SERVER1}
atf_check -s exit:0 rump.ifconfig shmif0 create
atf_check -s exit:0 rump.ifconfig shmif0 linkstr ./shdom1
atf_check -s exit:0 rump.ifconfig shmif0 10.0.1.1/24
atf_check -s exit:0 rump.ifconfig mpls0 create up
atf_check -s exit:0 rump.sysctl -q -w net.mpls.accept=1
atf_check -s exit:0 rump.sysctl -q -w net.inet.ip.forwarding=0
atf_check -s exit:0 rump.route -q add 10.0.4.0/24 -ifa 10.0.1.1 \
-ifp mpls0 -tag 25,2 -inet 10.0.1.2
# Setup the second server
export RUMP_SERVER=${RUMP_SERVER2}
atf_check -s exit:0 rump.ifconfig shmif0 create
atf_check -s exit:0 rump.ifconfig shmif0 linkstr ./shdom1
atf_check -s exit:0 rump.ifconfig shmif0 10.0.1.2/24
atf_check -s exit:0 rump.ifconfig shmif1 create
atf_check -s exit:0 rump.ifconfig shmif1 linkstr ./shdom2
atf_check -s exit:0 rump.ifconfig shmif1 10.0.2.1/24
atf_check -s exit:0 rump.ifconfig mpls0 create up
atf_check -s exit:0 rump.sysctl -q -w net.mpls.accept=1
atf_check -s exit:0 rump.sysctl -q -w net.mpls.forwarding=1
atf_check -s exit:0 rump.sysctl -q -w net.inet.ip.forwarding=0
atf_check -s exit:0 rump.route -q add -mpls 25 -tag 30,0 -inet 10.0.2.2
atf_check -s exit:0 rump.route -q add -mpls 27 -tag 3 -inet 10.0.1.1
# Setup the third server
export RUMP_SERVER=${RUMP_SERVER3}
atf_check -s exit:0 rump.ifconfig shmif0 create
atf_check -s exit:0 rump.ifconfig shmif0 linkstr ./shdom2
atf_check -s exit:0 rump.ifconfig shmif0 10.0.2.2/24
atf_check -s exit:0 rump.ifconfig shmif1 create
atf_check -s exit:0 rump.ifconfig shmif1 linkstr ./shdom3
atf_check -s exit:0 rump.ifconfig shmif1 10.0.3.1/24
atf_check -s exit:0 rump.ifconfig mpls0 create up
atf_check -s exit:0 rump.sysctl -q -w net.mpls.accept=1
atf_check -s exit:0 rump.sysctl -q -w net.mpls.forwarding=1
atf_check -s exit:0 rump.sysctl -q -w net.inet.ip.forwarding=0
atf_check -s exit:0 rump.route -q add -mpls 30 -tag 3 -inet 10.0.3.2
atf_check -s exit:0 rump.route -q add -mpls 26 -tag 27,0 -inet 10.0.2.1
# Setup the fourth server
export RUMP_SERVER=${RUMP_SERVER4}
atf_check -s exit:0 rump.ifconfig shmif0 create
atf_check -s exit:0 rump.ifconfig shmif0 linkstr ./shdom3
atf_check -s exit:0 rump.ifconfig shmif0 10.0.3.2/24
atf_check -s exit:0 rump.ifconfig shmif1 create
atf_check -s exit:0 rump.ifconfig shmif1 linkstr ./shdom4
atf_check -s exit:0 rump.ifconfig shmif1 10.0.4.1/24
atf_check -s exit:0 rump.ifconfig mpls0 create up
atf_check -s exit:0 rump.sysctl -q -w net.mpls.accept=1
atf_check -s exit:0 rump.sysctl -q -w net.inet.ip.forwarding=0
atf_check -s exit:0 rump.route -q add 10.0.1.0/24 -ifa 10.0.3.2 \
-ifp mpls0 -tag 26 -inet 10.0.3.1
unset RUMP_SERVER
}
doping()
{
export RUMP_SERVER=${RUMP_SERVER1}
atf_check -s exit:0 -o match:"64 bytes from 10.0.4.1: icmp_seq=" \
rump.ping -n -o -w 5 10.0.4.1
unset RUMP_SERVER
}
docleanup()
{
RUMP_SERVER=${RUMP_SERVER1} rump.halt
RUMP_SERVER=${RUMP_SERVER2} rump.halt
RUMP_SERVER=${RUMP_SERVER3} rump.halt
RUMP_SERVER=${RUMP_SERVER4} rump.halt
}
rfc4182_body()
{
startservers
configservers
doping
}
rfc4182_cleanup()
{
docleanup
}
atf_init_test_cases()
{
atf_add_test_case rfc4182
}