Module Name: src
Committed By: ozaki-r
Date: Mon Dec 19 03:07:05 UTC 2016
Modified Files:
src/tests/net/ndp: t_ra.sh
Log Message:
Add a test case for exceeding the number of maximum prefixes
The test case pinpoints purge_detached.
To generate a diff of this commit:
cvs rdiff -u -r1.14 -r1.15 src/tests/net/ndp/t_ra.sh
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/tests/net/ndp/t_ra.sh
diff -u src/tests/net/ndp/t_ra.sh:1.14 src/tests/net/ndp/t_ra.sh:1.15
--- src/tests/net/ndp/t_ra.sh:1.14 Mon Dec 19 02:27:02 2016
+++ src/tests/net/ndp/t_ra.sh Mon Dec 19 03:07:05 2016
@@ -1,4 +1,4 @@
-# $NetBSD: t_ra.sh,v 1.14 2016/12/19 02:27:02 ozaki-r Exp $
+# $NetBSD: t_ra.sh,v 1.15 2016/12/19 03:07:05 ozaki-r Exp $
#
# Copyright (c) 2015 Internet Initiative Japan Inc.
# All rights reserved.
@@ -29,15 +29,19 @@ RUMPSRV=unix://r1
RUMPSRV1_2=unix://r12
RUMPCLI=unix://r2
RUMPSRV3=unix://r3
+RUMPSRV4=unix://r4
IP6SRV=fc00:1::1
IP6SRV1_2=fc00:1::2
IP6SRV_PREFIX=fc00:1:
IP6CLI=fc00:2::2
IP6SRV3=fc00:3::1
IP6SRV3_PREFIX=fc00:3:
+IP6SRV4=fc00:4::1
+IP6SRV4_PREFIX=fc00:4:
PIDFILE=./rump.rtadvd.pid
PIDFILE1_2=./rump.rtadvd.pid12
PIDFILE3=./rump.rtadvd.pid3
+PIDFILE4=./rump.rtadvd.pid4
CONFIG=./rtadvd.conf
DEBUG=${DEBUG:-true}
@@ -481,16 +485,82 @@ ra_multiple_routers_single_prefix_body()
rump_server_destroy_ifaces
}
-ra_multiple_routers_single_prefix_cleanup()
+atf_test_case ra_multiple_routers_maxifprefixes cleanup
+ra_multiple_routers_maxifprefixes_head()
+{
+
+ atf_set "descr" "Tests for exceeding the number of maximum prefixes"
+ atf_set "require.progs" "rump_server rump.rtadvd rump.ndp rump.ifconfig"
+}
+
+ra_multiple_routers_maxifprefixes_body()
+{
+ local n=
+
+ rump_server_fs_start $RUMPSRV netinet6
+ rump_server_fs_start $RUMPSRV3 netinet6
+ rump_server_fs_start $RUMPSRV4 netinet6
+ rump_server_start $RUMPCLI netinet6
+
+ setup_shmif0 ${RUMPSRV} ${IP6SRV}
+ setup_shmif0 ${RUMPSRV3} ${IP6SRV3}
+ setup_shmif0 ${RUMPSRV4} ${IP6SRV4}
+ setup_shmif0 ${RUMPCLI} ${IP6CLI}
+
+ init_server $RUMPSRV
+ init_server $RUMPSRV3
+ init_server $RUMPSRV4
+
+ create_rtadvdconfig
+
+ export RUMP_SERVER=${RUMPCLI}
+ atf_check -s exit:0 -o match:'0.->.1' \
+ rump.sysctl -w net.inet6.ip6.accept_rtadv=1
+ # Limit the maximum number of prefix entries to 2
+ atf_check -s exit:0 -o match:'16.->.2' \
+ rump.sysctl -w net.inet6.ip6.maxifprefixes=2
+ unset RUMP_SERVER
+
+ start_rtadvd $RUMPSRV $PIDFILE
+ start_rtadvd $RUMPSRV3 $PIDFILE3
+
+ check_entries $RUMPCLI $RUMPSRV $IP6SRV_PREFIX
+ check_entries $RUMPCLI $RUMPSRV3 $IP6SRV3_PREFIX
+
+ start_rtadvd $RUMPSRV4 $PIDFILE4
+
+ export RUMP_SERVER=${RUMPCLI}
+ $DEBUG && dump_entries
+ # There should remain two prefixes
+ n=$(rump.ndp -p |grep 'advertised by' |wc -l)
+ atf_check_equal $n 2
+ # TODO check other conditions
+ unset RUMP_SERVER
+
+ atf_check -s exit:0 kill -TERM `cat ${PIDFILE}`
+ wait_term ${PIDFILE}
+ atf_check -s exit:0 kill -TERM `cat ${PIDFILE3}`
+ wait_term ${PIDFILE3}
+ atf_check -s exit:0 kill -TERM `cat ${PIDFILE4}`
+ wait_term ${PIDFILE4}
+
+ rump_server_destroy_ifaces
+}
+
+ra_multiple_routers_maxifprefixes_cleanup()
{
if [ -f ${PIDFILE} ]; then
kill -TERM `cat ${PIDFILE}`
wait_term ${PIDFILE}
fi
- if [ -f ${PIDFILE1_2} ]; then
- kill -TERM `cat ${PIDFILE1_2}`
- wait_term ${PIDFILE1_2}
+ if [ -f ${PIDFILE3} ]; then
+ kill -TERM `cat ${PIDFILE3}`
+ wait_term ${PIDFILE3}
+ fi
+ if [ -f ${PIDFILE4} ]; then
+ kill -TERM `cat ${PIDFILE4}`
+ wait_term ${PIDFILE4}
fi
$DEBUG && dump
@@ -506,4 +576,5 @@ atf_init_test_cases()
atf_add_test_case ra_delete_address
atf_add_test_case ra_multiple_routers
atf_add_test_case ra_multiple_routers_single_prefix
+ atf_add_test_case ra_multiple_routers_maxifprefixes
}
