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[src/trunk]: src/tests/net/if_pppoe Add ATF for unnumbered interfaces.



details:   https://anonhg.NetBSD.org/src/rev/21a3b9ac12b9
branches:  trunk
changeset: 372425:21a3b9ac12b9
user:      knakahara <knakahara%NetBSD.org@localhost>
date:      Fri Nov 25 08:43:15 2022 +0000

description:
Add ATF for unnumbered interfaces.

diffstat:

 distrib/sets/lists/tests/mi              |    5 +-
 tests/net/if_gif/Makefile                |    4 +-
 tests/net/if_gif/t_gif_unnumbered.sh     |  225 +++++++++++++++++++++++++
 tests/net/if_ipsec/Makefile              |    4 +-
 tests/net/if_ipsec/t_ipsec_unnumbered.sh |  277 +++++++++++++++++++++++++++++++
 tests/net/if_pppoe/Makefile              |    4 +-
 tests/net/if_pppoe/t_pppoe_unnumbered.sh |  223 ++++++++++++++++++++++++
 7 files changed, 735 insertions(+), 7 deletions(-)

diffs (truncated from 820 to 300 lines):

diff -r 84967efb8640 -r 21a3b9ac12b9 distrib/sets/lists/tests/mi
--- a/distrib/sets/lists/tests/mi       Fri Nov 25 08:41:05 2022 +0000
+++ b/distrib/sets/lists/tests/mi       Fri Nov 25 08:43:15 2022 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: mi,v 1.1235 2022/11/22 17:35:45 jakllsch Exp $
+# $NetBSD: mi,v 1.1236 2022/11/25 08:43:15 knakahara Exp $
 #
 # Note: don't delete entries from here - mark them as "obsolete" instead.
 #
@@ -4165,12 +4165,14 @@
 ./usr/tests/net/if_gif/Atffile                         tests-net-tests         atf,rump
 ./usr/tests/net/if_gif/Kyuafile                                tests-net-tests         atf,rump,kyua
 ./usr/tests/net/if_gif/t_gif                           tests-net-tests         atf,rump
+./usr/tests/net/if_gif/t_gif_unnumbered                        tests-net-tests         atf,rump
 ./usr/tests/net/if_ipsec                               tests-net-tests         compattestfile,atf
 ./usr/tests/net/if_ipsec/Atffile                       tests-net-tests         atf,rump
 ./usr/tests/net/if_ipsec/Kyuafile                      tests-net-tests         atf,rump,kyua
 ./usr/tests/net/if_ipsec/t_ipsec                       tests-net-tests         atf,rump
 ./usr/tests/net/if_ipsec/t_ipsec_natt                  tests-net-tests         atf,rump
 ./usr/tests/net/if_ipsec/t_ipsec_pfil                  tests-net-tests         atf,rump
+./usr/tests/net/if_ipsec/t_ipsec_unnumbered            tests-net-tests         atf,rump
 ./usr/tests/net/if_l2tp                                        tests-net-tests         compattestfile,atf
 ./usr/tests/net/if_l2tp/Atffile                                tests-net-tests         atf,rump
 ./usr/tests/net/if_l2tp/Kyuafile                       tests-net-tests         atf,rump,kyua
@@ -4188,6 +4190,7 @@
 ./usr/tests/net/if_pppoe/Atffile                       tests-net-tests         atf,rump
 ./usr/tests/net/if_pppoe/Kyuafile                      tests-net-tests         atf,rump,kyua
 ./usr/tests/net/if_pppoe/t_pppoe                       tests-net-tests         atf,rump
+./usr/tests/net/if_pppoe/t_pppoe_unnumbered            tests-net-tests         atf,rump
 ./usr/tests/net/if_tap                                 tests-net-tests         compattestfile,atf
 ./usr/tests/net/if_tap/Atffile                         tests-net-tests         atf,rump
 ./usr/tests/net/if_tap/Kyuafile                                tests-net-tests         atf,rump,kyua
diff -r 84967efb8640 -r 21a3b9ac12b9 tests/net/if_gif/Makefile
--- a/tests/net/if_gif/Makefile Fri Nov 25 08:41:05 2022 +0000
+++ b/tests/net/if_gif/Makefile Fri Nov 25 08:43:15 2022 +0000
@@ -1,11 +1,11 @@
-# $NetBSD: Makefile,v 1.2 2016/11/24 09:03:53 ozaki-r Exp $
+# $NetBSD: Makefile,v 1.3 2022/11/25 08:43:16 knakahara Exp $
 #
 
 .include <bsd.own.mk>
 
 TESTSDIR=      ${TESTSBASE}/net/if_gif
 
-.for name in gif
+.for name in gif gif_unnumbered
 TESTS_SH+=             t_${name}
 TESTS_SH_SRC_t_${name}=        ../net_common.sh t_${name}.sh
 .endfor
diff -r 84967efb8640 -r 21a3b9ac12b9 tests/net/if_gif/t_gif_unnumbered.sh
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/net/if_gif/t_gif_unnumbered.sh      Fri Nov 25 08:43:15 2022 +0000
@@ -0,0 +1,225 @@
+#      $NetBSD: t_gif_unnumbered.sh,v 1.1 2022/11/25 08:43:16 knakahara Exp $
+#
+# Copyright (c) 2022 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.
+#
+
+SOCK_LOCAL=unix://gif_local
+SOCK_REMOTE=unix://gif_remote
+BUS_LOCAL_I=./bus_gif_local_inner
+BUS_REMOTE_I=./bus_gif_remote_inner
+BUS_GLOBAL=./bus_gif_global
+
+DEBUG=${DEBUG:-false}
+TIMEOUT=5
+
+setup_servers_ipv4()
+{
+
+       rump_server_start $SOCK_LOCAL gif
+       rump_server_start $SOCK_REMOTE gif
+       rump_server_add_iface $SOCK_LOCAL shmif0 $BUS_GLOBAL
+       rump_server_add_iface $SOCK_LOCAL shmif1 $BUS_LOCAL_I
+       rump_server_add_iface $SOCK_REMOTE shmif0 $BUS_GLOBAL
+       rump_server_add_iface $SOCK_REMOTE shmif1 $BUS_REMOTE_I
+}
+
+setup_servers_ipv6()
+{
+
+       rump_server_start $SOCK_LOCAL netinet6 gif
+       rump_server_start $SOCK_REMOTE netinet6 gif
+       rump_server_add_iface $SOCK_LOCAL shmif0 $BUS_GLOBAL
+       rump_server_add_iface $SOCK_LOCAL shmif1 $BUS_LOCAL_I
+       rump_server_add_iface $SOCK_REMOTE shmif0 $BUS_GLOBAL
+       rump_server_add_iface $SOCK_REMOTE shmif1 $BUS_REMOTE_I
+}
+
+setup_servers()
+{
+       local proto=$1
+
+       setup_servers_$proto
+}
+
+test_gif_unnumbered_ipv4()
+{
+       local ip_local_i=192.168.22.1
+       local ip_local_i_subnet=192.168.22.0/24
+       local ip_local_o=10.0.0.2
+       local ip_remote_i=192.168.33.1
+       local ip_remote_i_subnet=192.168.33.0/24
+       local ip_remote_o=10.0.0.3
+       local outfile=./out
+
+       setup_servers ipv4
+
+       export RUMP_SERVER=$SOCK_LOCAL
+       atf_check -s exit:0 rump.sysctl -q -w net.inet.ip.dad_count=0
+       atf_check -s exit:0 rump.ifconfig shmif0 $ip_local_o/24
+       atf_check -s exit:0 rump.ifconfig shmif1 $ip_local_i/24
+
+       export RUMP_SERVER=$SOCK_REMOTE
+       atf_check -s exit:0 rump.sysctl -q -w net.inet.ip.dad_count=0
+       atf_check -s exit:0 rump.ifconfig shmif0 $ip_remote_o/24
+       atf_check -s exit:0 rump.ifconfig shmif1 $ip_remote_i/24
+
+       export RUMP_SERVER=$SOCK_LOCAL
+       atf_check -s exit:0 -o ignore rump.ping -c 1 -n -w $TIMEOUT $ip_remote_o
+
+       # setup gif(4) as unnumbered for local
+       export RUMP_SERVER=$SOCK_LOCAL
+       atf_check -s exit:0 -o ignore rump.ifconfig gif0 create
+       atf_check -s exit:0 -o ignore \
+                 rump.ifconfig gif0 tunnel $ip_local_o $ip_remote_o
+       atf_check -s exit:0 -o ignore rump.ifconfig gif0 unnumbered
+       atf_check -s exit:0 -o ignore rump.ifconfig gif0 $ip_local_i/32
+       atf_check -s exit:0 -o ignore \
+                 rump.route add -inet $ip_remote_i_subnet -ifp gif0 $ip_local_i
+       $DEBUG && rump.ifconfig -v gif0
+       $DEBUG && rump.route -nL show
+
+       # setup gif(4) as unnumbered for remote
+       export RUMP_SERVER=$SOCK_REMOTE
+       atf_check -s exit:0 -o ignore rump.ifconfig gif0 create
+       atf_check -s exit:0 -o ignore \
+                 rump.ifconfig gif0 tunnel $ip_remote_o $ip_local_o
+       atf_check -s exit:0 -o ignore rump.ifconfig gif0 unnumbered
+       atf_check -s exit:0 -o ignore rump.ifconfig gif0 $ip_remote_i/32
+       atf_check -s exit:0 -o ignore \
+                 rump.route add -inet $ip_local_i_subnet -ifp gif0 $ip_remote_i
+       $DEBUG && rump.ifconfig -v gif0
+       $DEBUG && rump.route -nL show
+
+       # test unnumbered gif(4)
+       extract_new_packets $BUS_GLOBAL > $outfile
+       export RUMP_SERVER=$SOCK_LOCAL
+       atf_check -s exit:0 -o ignore \
+                 rump.ping -c 1 -n -w $TIMEOUT -I $ip_local_i $ip_remote_i
+       extract_new_packets $BUS_GLOBAL > $outfile
+       $DEBUG && cat $outfile
+       atf_check -s exit:0 \
+           -o match:"$ip_local_o > $ip_remote_o: $ip_local_i > $ip_remote_i: ICMP echo request" \
+           cat $outfile
+       atf_check -s exit:0 \
+           -o match:"$ip_remote_o > $ip_local_o: $ip_remote_i > $ip_local_i: ICMP echo reply" \
+           cat $outfile
+}
+
+test_gif_unnumbered_ipv6()
+{
+       local ip_local_i=192.168.22.1
+       local ip_local_i_subnet=192.168.22.0/24
+       local ip_local_o=fc00::2
+       local ip_remote_i=192.168.33.1
+       local ip_remote_i_subnet=192.168.33.0/24
+       local ip_remote_o=fc00::3
+       local outfile=./out
+
+       setup_servers ipv6
+
+       export RUMP_SERVER=$SOCK_LOCAL
+       atf_check -s exit:0 rump.sysctl -q -w net.inet.ip.dad_count=0
+       atf_check -s exit:0 rump.sysctl -q -w net.inet6.ip6.dad_count=0
+       atf_check -s exit:0 rump.ifconfig shmif0 inet6 $ip_local_o/64
+       atf_check -s exit:0 rump.ifconfig shmif1 $ip_local_i/24
+
+       export RUMP_SERVER=$SOCK_REMOTE
+       atf_check -s exit:0 rump.sysctl -q -w net.inet.ip.dad_count=0
+       atf_check -s exit:0 rump.sysctl -q -w net.inet6.ip6.dad_count=0
+       atf_check -s exit:0 rump.ifconfig shmif0 inet6 $ip_remote_o/64
+       atf_check -s exit:0 rump.ifconfig shmif1 $ip_remote_i/24
+
+       export RUMP_SERVER=$SOCK_LOCAL
+       atf_check -s exit:0 -o ignore rump.ping6 -c 1 -n -X $TIMEOUT $ip_remote_o
+
+       # setup gif(4) as unnumbered for local
+       export RUMP_SERVER=$SOCK_LOCAL
+       atf_check -s exit:0 -o ignore rump.ifconfig gif0 create
+       atf_check -s exit:0 -o ignore \
+                 rump.ifconfig gif0 tunnel $ip_local_o $ip_remote_o
+       atf_check -s exit:0 -o ignore rump.ifconfig gif0 unnumbered
+       atf_check -s exit:0 -o ignore rump.ifconfig gif0 $ip_local_i/32
+       atf_check -s exit:0 -o ignore \
+                 rump.route add -inet $ip_remote_i_subnet -ifp gif0 $ip_local_i
+       $DEBUG && rump.ifconfig -v gif0
+       $DEBUG && rump.route -nL show
+
+       # setup gif(4) as unnumbered for remote
+       export RUMP_SERVER=$SOCK_REMOTE
+       atf_check -s exit:0 -o ignore rump.ifconfig gif0 create
+       atf_check -s exit:0 -o ignore \
+                 rump.ifconfig gif0 tunnel $ip_remote_o $ip_local_o
+       atf_check -s exit:0 -o ignore rump.ifconfig gif0 unnumbered
+       atf_check -s exit:0 -o ignore rump.ifconfig gif0 $ip_remote_i/32
+       atf_check -s exit:0 -o ignore \
+                 rump.route add -inet $ip_local_i_subnet -ifp gif0 $ip_remote_i
+       $DEBUG && rump.ifconfig -v gif0
+       $DEBUG && rump.route -nL show
+
+       # test unnumbered gif(4)
+       extract_new_packets $BUS_GLOBAL > $outfile
+       export RUMP_SERVER=$SOCK_LOCAL
+       atf_check -s exit:0 -o ignore \
+                 rump.ping -c 1 -n -w $TIMEOUT -I $ip_local_i $ip_remote_i
+       extract_new_packets $BUS_GLOBAL > $outfile
+       $DEBUG && cat $outfile
+       atf_check -s exit:0 \
+           -o match:"$ip_local_o > $ip_remote_o: $ip_local_i > $ip_remote_i: ICMP echo request" \
+           cat $outfile
+       atf_check -s exit:0 \
+           -o match:"$ip_remote_o > $ip_local_o: $ip_remote_i > $ip_local_i: ICMP echo reply" \
+           cat $outfile
+}
+
+add_test_gif_unnumbered()
+{
+       outer=$1
+
+       name="gif_unnumbered_over${outer}"
+       desc="Does unnumbered gif over ${outer}"
+
+       atf_test_case ${name} cleanup
+       eval "
+            ${name}_head() {
+               atf_set descr \"${desc}\"
+               atf_set require.progs rump_server
+           }
+           ${name}_body() {
+               test_gif_unnumbered_${outer}
+               rump_server_destroy_ifaces
+           }
+           ${name}_cleanup() {
+                       \$DEBUG && dump
+                       cleanup
+           }"
+       atf_add_test_case ${name}
+}
+
+atf_init_test_cases()
+{
+
+       add_test_gif_unnumbered ipv4
+       add_test_gif_unnumbered ipv6
+}
diff -r 84967efb8640 -r 21a3b9ac12b9 tests/net/if_ipsec/Makefile
--- a/tests/net/if_ipsec/Makefile       Fri Nov 25 08:41:05 2022 +0000
+++ b/tests/net/if_ipsec/Makefile       Fri Nov 25 08:43:15 2022 +0000
@@ -1,11 +1,11 @@
-# $NetBSD: Makefile,v 1.3 2019/01/17 02:49:11 knakahara Exp $
+# $NetBSD: Makefile,v 1.4 2022/11/25 08:43:16 knakahara Exp $
 #
 
 .include <bsd.own.mk>
 
 TESTSDIR=      ${TESTSBASE}/net/if_ipsec
 
-.for name in ipsec ipsec_natt ipsec_pfil
+.for name in ipsec ipsec_natt ipsec_pfil ipsec_unnumbered
 TESTS_SH+=             t_${name}
 TESTS_SH_SRC_t_${name}=        ../net_common.sh t_${name}.sh \
        ../ipsec/common.sh ../ipsec/algorithms.sh
diff -r 84967efb8640 -r 21a3b9ac12b9 tests/net/if_ipsec/t_ipsec_unnumbered.sh
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/net/if_ipsec/t_ipsec_unnumbered.sh  Fri Nov 25 08:43:15 2022 +0000
@@ -0,0 +1,277 @@
+#      $NetBSD: t_ipsec_unnumbered.sh,v 1.1 2022/11/25 08:43:16 knakahara Exp $



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