diff --git a/tests/sys/netinet/multicast.sh b/tests/sys/netinet/multicast.sh index 2ce6be68e44d..a3854fd2fd20 100755 --- a/tests/sys/netinet/multicast.sh +++ b/tests/sys/netinet/multicast.sh @@ -1,153 +1,155 @@ # # SPDX-License-Identifier: BSD-2-Clause # # Copyright (c) 2025 Gleb Smirnoff # # 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 AUTHOR 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 AUTHOR 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. . $(atf_get_srcdir)/../common/vnet.subr # Set up two jails, mjail1 and mjail2, connected with two interface pairs multicast_vnet_init() { vnet_init epair1=$(vnet_mkepair) epair2=$(vnet_mkepair) vnet_mkjail mjail1 ${epair1}a ${epair2}a jexec mjail1 ifconfig ${epair1}a up jexec mjail1 ifconfig ${epair1}a 192.0.2.1/24 jexec mjail1 ifconfig ${epair2}a up jexec mjail1 ifconfig ${epair2}a 192.0.3.1/24 vnet_mkjail mjail2 ${epair1}b ${epair2}b jexec mjail2 ifconfig ${epair1}b up jexec mjail2 ifconfig ${epair1}b 192.0.2.2/24 jexec mjail2 ifconfig ${epair2}b up jexec mjail2 ifconfig ${epair2}b 192.0.3.2/24 } atf_test_case "IP_ADD_MEMBERSHIP_ip_mreq" "cleanup" IP_ADD_MEMBERSHIP_ip_mreq_head() { atf_set descr 'IP_ADD_MEMBERSHIP / IP_MULTICAST_IF with ip_mreq' atf_set require.user root } IP_ADD_MEMBERSHIP_ip_mreq_body() { multicast_vnet_init # join group on interface with IP address 192.0.2.2 jexec mjail2 $(atf_get_srcdir)/multicast-receive \ ip_mreq 233.252.0.1 6676 192.0.2.2 > out & pid=$! atf_check -s exit:0 -o empty \ jexec mjail1 $(atf_get_srcdir)/multicast-send \ 0.0.0.0 6676 233.252.0.1 6676 192.0.2.1 hello atf_check -s exit:0 sh -c "wait $pid; exit $?" atf_check -s exit:0 -o inline:"192.0.2.1:6676 hello\n" cat out # join group on interface with IP address 192.0.3.2 jexec mjail2 $(atf_get_srcdir)/multicast-receive \ ip_mreq 233.252.0.1 6676 192.0.3.2 > out & pid=$! atf_check -s exit:0 -o empty \ jexec mjail1 $(atf_get_srcdir)/multicast-send \ 0.0.0.0 6676 233.252.0.1 6676 192.0.3.1 hello atf_check -s exit:0 sh -c "wait $pid; exit $?" atf_check -s exit:0 -o inline:"192.0.3.1:6676 hello\n" cat out } IP_ADD_MEMBERSHIP_ip_mreq_cleanup() { rm out vnet_cleanup } atf_test_case "IP_ADD_MEMBERSHIP_ip_mreqn" "cleanup" IP_ADD_MEMBERSHIP_ip_mreqn_head() { atf_set descr 'IP_ADD_MEMBERSHIP / IP_MULTICAST_IF with ip_mreqn' atf_set require.user root } IP_ADD_MEMBERSHIP_ip_mreqn_body() { multicast_vnet_init # join group on interface epair2 jexec mjail2 $(atf_get_srcdir)/multicast-receive \ ip_mreqn 233.252.0.1 6676 ${epair1}b > out & pid=$! atf_check -s exit:0 -o empty \ jexec mjail1 $(atf_get_srcdir)/multicast-send \ 0.0.0.0 6676 233.252.0.1 6676 ${epair1}a hello atf_check -s exit:0 sh -c "wait $pid; exit $?" atf_check -s exit:0 -o inline:"192.0.2.1:6676 hello\n" cat out # join group on interface epair2 jexec mjail2 $(atf_get_srcdir)/multicast-receive \ ip_mreqn 233.252.0.1 6676 ${epair2}b > out & pid=$! atf_check -s exit:0 -o empty \ jexec mjail1 $(atf_get_srcdir)/multicast-send \ 0.0.0.0 6676 233.252.0.1 6676 ${epair2}a hello atf_check -s exit:0 sh -c "wait $pid; exit $?" + atf_check -s exit:0 -o inline:"192.0.3.1:6676 hello\n" cat out } IP_ADD_MEMBERSHIP_ip_mreqn_cleanup() { rm out vnet_cleanup } atf_test_case "MCAST_JOIN_GROUP" "cleanup" MCAST_JOIN_GROUP_head() { atf_set descr 'MCAST_JOIN_GROUP' atf_set require.user root } MCAST_JOIN_GROUP_body() { multicast_vnet_init # join group on interface epair2 jexec mjail2 $(atf_get_srcdir)/multicast-receive \ group_req 233.252.0.1 6676 ${epair1}b > out & pid=$! atf_check -s exit:0 -o empty \ jexec mjail1 $(atf_get_srcdir)/multicast-send \ 0.0.0.0 6676 233.252.0.1 6676 ${epair1}a hello atf_check -s exit:0 sh -c "wait $pid; exit $?" atf_check -s exit:0 -o inline:"192.0.2.1:6676 hello\n" cat out # join group on interface epair2 jexec mjail2 $(atf_get_srcdir)/multicast-receive \ group_req 233.252.0.1 6676 ${epair2}b > out & pid=$! atf_check -s exit:0 -o empty \ jexec mjail1 $(atf_get_srcdir)/multicast-send \ 0.0.0.0 6676 233.252.0.1 6676 ${epair2}a hello atf_check -s exit:0 sh -c "wait $pid; exit $?" + atf_check -s exit:0 -o inline:"192.0.3.1:6676 hello\n" cat out } MCAST_JOIN_GROUP_cleanup() { rm out vnet_cleanup } atf_init_test_cases() { atf_add_test_case "IP_ADD_MEMBERSHIP_ip_mreq" atf_add_test_case "IP_ADD_MEMBERSHIP_ip_mreqn" atf_add_test_case "MCAST_JOIN_GROUP" }