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[src/trunk]: src Add tests of route flags using IPv6 addresses



details:   https://anonhg.NetBSD.org/src/rev/dec9ca60d33f
branches:  trunk
changeset: 344796:dec9ca60d33f
user:      ozaki-r <ozaki-r%NetBSD.org@localhost>
date:      Thu Apr 21 05:10:15 2016 +0000

description:
Add tests of route flags using IPv6 addresses

diffstat:

 distrib/sets/lists/tests/mi |    3 +-
 tests/net/route/Makefile    |    4 +-
 tests/net/route/t_flags6.sh |  261 ++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 265 insertions(+), 3 deletions(-)

diffs (298 lines):

diff -r ff1c6136c03d -r dec9ca60d33f distrib/sets/lists/tests/mi
--- a/distrib/sets/lists/tests/mi       Thu Apr 21 05:07:50 2016 +0000
+++ b/distrib/sets/lists/tests/mi       Thu Apr 21 05:10:15 2016 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: mi,v 1.673 2016/04/15 01:38:16 ozaki-r Exp $
+# $NetBSD: mi,v 1.674 2016/04/21 05:10:15 ozaki-r Exp $
 #
 # Note: don't delete entries from here - mark them as "obsolete" instead.
 #
@@ -3238,6 +3238,7 @@
 ./usr/tests/net/route/Kyuafile                 tests-net-tests         atf,rump,kyua
 ./usr/tests/net/route/t_change                 tests-net-tests         atf,rump
 ./usr/tests/net/route/t_flags                  tests-net-tests         atf,rump
+./usr/tests/net/route/t_flags6                 tests-net-tests         atf,rump
 ./usr/tests/net/route/t_route                  tests-net-tests         atf,rump
 ./usr/tests/net/sys                            tests-net-tests         compattestfile,atf
 ./usr/tests/net/sys/Atffile                    tests-net-tests         compattestfile,atf
diff -r ff1c6136c03d -r dec9ca60d33f tests/net/route/Makefile
--- a/tests/net/route/Makefile  Thu Apr 21 05:07:50 2016 +0000
+++ b/tests/net/route/Makefile  Thu Apr 21 05:10:15 2016 +0000
@@ -1,10 +1,10 @@
-#      $NetBSD: Makefile,v 1.3 2016/01/29 04:15:46 ozaki-r Exp $
+#      $NetBSD: Makefile,v 1.4 2016/04/21 05:10:15 ozaki-r Exp $
 #
 
 .include <bsd.own.mk>
 
 TESTSDIR=      ${TESTSBASE}/net/route
 
-TESTS_SH=      t_change t_flags t_route
+TESTS_SH=      t_change t_flags t_flags6 t_route
 
 .include <bsd.test.mk>
diff -r ff1c6136c03d -r dec9ca60d33f tests/net/route/t_flags6.sh
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/net/route/t_flags6.sh       Thu Apr 21 05:10:15 2016 +0000
@@ -0,0 +1,261 @@
+#      $NetBSD: t_flags6.sh,v 1.1 2016/04/21 05:10:15 ozaki-r Exp $
+#
+# Copyright (c) 2016 Internet Initiative Japan 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.
+#
+
+RUMP_OPTS="-lrumpnet -lrumpnet_net -lrumpnet_netinet -lrumpnet_netinet6"
+RUMP_OPTS="$RUMP_OPTS -lrumpnet_shmif"
+SOCK_LOCAL=unix://commsock1
+SOCK_PEER=unix://commsock2
+SOCK_GW=unix://commsock3
+BUS=bus1
+BUS2=bus2
+
+IP6_LOCAL=fc00::2
+IP6_PEER=fc00::1
+
+DEBUG=false
+
+setup_local()
+{
+
+       atf_check -s exit:0 rump_server ${RUMP_OPTS} ${SOCK_LOCAL}
+
+       export RUMP_SERVER=$SOCK_LOCAL
+       atf_check -s exit:0 -o ignore rump.ifconfig shmif0 create
+       atf_check -s exit:0 -o ignore rump.ifconfig shmif0 linkstr ${BUS}
+       atf_check -s exit:0 -o ignore rump.ifconfig shmif0 inet6 $IP6_LOCAL
+       atf_check -s exit:0 -o ignore rump.ifconfig shmif0 up
+
+       $DEBUG && rump.ifconfig
+       $DEBUG && rump.netstat -rn -f inet6
+}
+
+setup_peer()
+{
+
+       atf_check -s exit:0 rump_server ${RUMP_OPTS} ${SOCK_PEER}
+
+       export RUMP_SERVER=$SOCK_PEER
+       atf_check -s exit:0 -o ignore rump.ifconfig shmif0 create
+       atf_check -s exit:0 -o ignore rump.ifconfig shmif0 linkstr ${BUS}
+       atf_check -s exit:0 -o ignore rump.ifconfig shmif0 inet6 $IP6_PEER
+       atf_check -s exit:0 -o ignore rump.ifconfig shmif0 up
+
+       $DEBUG && rump.ifconfig
+       $DEBUG && rump.netstat -rn -f inet6
+}
+
+check_entry_flags()
+{
+       local ip=$(echo $1 |sed 's/\./\\./g')
+       local flags=$2
+
+       atf_check -s exit:0 -o match:" $flags " -e ignore -x \
+           "rump.netstat -rn -f inet6 | grep ^'$ip'"
+}
+
+check_entry_gw()
+{
+       local ip=$(echo $1 |sed 's/\./\\./g')
+       local gw=$2
+
+       atf_check -s exit:0 -o match:" $gw " -e ignore -x \
+           "rump.netstat -rn -f inet6 | grep ^'$ip'"
+}
+
+check_entry_fail()
+{
+       ip=$(echo $1 |sed 's/\./\\./g')
+       flags=$2  # Not used currently
+
+       atf_check -s not-exit:0 -e ignore -x \
+           "rump.netstat -rn -f inet6 | grep ^'$ip'"
+}
+
+test_lo()
+{
+
+       export RUMP_SERVER=$SOCK_LOCAL
+
+       # Up, Host, local
+       check_entry_flags fe80::1 UHl
+
+       # Up, Host
+       check_entry_flags ::1 UH
+}
+
+test_connected()
+{
+
+       export RUMP_SERVER=$SOCK_LOCAL
+
+       # Up, Host, local
+       check_entry_flags $IP6_LOCAL UHl
+
+       # Up, Connected
+       check_entry_flags fc00::/64 UC
+}
+
+test_default_gateway()
+{
+
+       export RUMP_SERVER=$SOCK_LOCAL
+
+       atf_check -s exit:0 -o ignore rump.route add -inet6 default $IP6_PEER
+       $DEBUG && rump.netstat -rn -f inet6
+
+       # Up, Gateway, Static
+       check_entry_flags default UGS
+}
+
+test_static()
+{
+
+       export RUMP_SERVER=$SOCK_LOCAL
+
+       # Static route to host
+       atf_check -s exit:0 -o ignore \
+           rump.route add -inet6 fc00::1:1 $IP6_PEER
+       $DEBUG && rump.netstat -rn -f inet6
+
+       # Up, Gateway, Host, Static
+       check_entry_flags fc00::1:1 UGHS
+
+       # Static route to network
+       atf_check -s exit:0 -o ignore \
+           rump.route add -inet6 -net fc00::/24 $IP6_PEER
+       $DEBUG && rump.netstat -rn -f inet6
+
+       # Up, Gateway, Static
+       check_entry_flags fc00::/24 UGS
+}
+
+test_blackhole()
+{
+
+       export RUMP_SERVER=$SOCK_LOCAL
+
+       # Delete an existing route first
+       atf_check -s exit:0 -o ignore \
+           rump.route delete -inet6 -net fc00::/64
+
+       atf_check -s exit:0 -o ignore \
+           rump.route add -inet6 -net fc00::/64 $IP6_PEER -blackhole
+       $DEBUG && rump.netstat -rn -f inet6
+
+       # Up, Gateway, Blackhole, Static
+       check_entry_flags fc00::/64 UGBS
+
+       atf_check -s not-exit:0 -o ignore -e match:'No route to host' \
+           rump.ping6 -n -X 1 -c 1 $IP6_PEER
+       $DEBUG && rump.netstat -rn -f inet6
+
+       # Shouldn't be created
+       check_entry_fail $IP6_PEER UH
+}
+
+test_reject()
+{
+
+       export RUMP_SERVER=$SOCK_LOCAL
+
+       # Delete an existing route first
+       atf_check -s exit:0 -o ignore \
+           rump.route delete -inet6 -net fc00::/64
+
+       atf_check -s exit:0 -o ignore \
+           rump.route add -inet6 -net fc00::/64 $IP6_PEER -reject
+       $DEBUG && rump.netstat -rn -f inet6
+
+       # Up, Gateway, Reject, Static
+       check_entry_flags fc00::/64 UGRS
+
+       atf_check -s not-exit:0 -o ignore -e match:'No route to host' \
+           rump.ping6 -n -X 1 -c 1 $IP6_PEER
+       $DEBUG && rump.netstat -rn -f inet6
+
+       # Shouldn't be created
+       check_entry_fail $IP6_PEER UH
+}
+
+test_announce()
+{
+       export RUMP_SERVER=$SOCK_LOCAL
+
+       # Delete an existing route first
+       atf_check -s exit:0 -o ignore \
+           rump.route delete -inet6 -net fc00::/64
+
+       atf_check -s exit:0 -o ignore \
+           rump.route add -inet6 -net fc00::/64 $IP6_PEER -proxy
+       $DEBUG && rump.netstat -rn -f inet6
+
+       # Up, Gateway, Static, proxy
+       check_entry_flags fc00::/64 UGSp
+
+       # TODO test its behavior
+}
+
+cleanup()
+{
+       $DEBUG && /usr/bin/shmif_dumpbus -p - $BUS 2>/dev/null | \
+           /usr/sbin/tcpdump -n -e -r -
+       env RUMP_SERVER=$SOCK_LOCAL rump.halt
+       env RUMP_SERVER=$SOCK_PEER rump.halt
+}
+
+add_test()
+{
+       local name=$1
+       local desc="$2"
+
+       atf_test_case "route_flags_${name}" cleanup
+       eval "route_flags_${name}_head() { \
+                       atf_set \"descr\" \"${desc}\"; \
+                       atf_set \"require.progs\" \"rump_server\"; \
+               }; \
+           route_flags_${name}_body() { \
+                       setup_local; \
+                       setup_peer; \
+                       test_${name}; \
+               }; \
+           route_flags_${name}_cleanup() { \
+                       cleanup; \
+               }"
+       atf_add_test_case "route_flags_${name}"
+}
+
+atf_init_test_cases()
+{
+
+       add_test lo              "Tests route flags: loop back interface"
+       add_test connected       "Tests route flags: connected route"
+       add_test default_gateway "Tests route flags: default gateway"
+       add_test static          "Tests route flags: static route"
+       add_test blackhole       "Tests route flags: blackhole route"
+       add_test reject          "Tests route flags: reject route"
+       add_test announce        "Tests route flags: announce flag"
+}



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