From: Nikolay Aleksandrov <nikolay@xxxxxxxxxx>
The test checks for the following case:
state report result action
INCLUDE (A) IS_EX (B) EXCLUDE (A*B,B-A) (B-A)=0
Delete (A-B)
Group Timer=GMI
Signed-off-by: Nikolay Aleksandrov <nikolay@xxxxxxxxxx>
---
.../selftests/net/forwarding/bridge_igmp.sh | 41 ++++++++++++++++++-
1 file changed, 40 insertions(+), 1 deletion(-)
diff --git a/tools/testing/selftests/net/forwarding/bridge_igmp.sh b/tools/testing/selftests/net/forwarding/bridge_igmp.sh
index added5c69e8b..34d2c4370fa6 100755
--- a/tools/testing/selftests/net/forwarding/bridge_igmp.sh
+++ b/tools/testing/selftests/net/forwarding/bridge_igmp.sh
@@ -1,7 +1,8 @@
#!/bin/bash
# SPDX-License-Identifier: GPL-2.0
-ALL_TESTS="v2reportleave_test v3include_test v3inc_allow_test v3inc_is_include_test"
+ALL_TESTS="v2reportleave_test v3include_test v3inc_allow_test v3inc_is_include_test \
+ v3inc_is_exclude_test"
NUM_NETIFS=4
CHECK_TC="yes"
TEST_GROUP="239.10.10.10"
@@ -16,6 +17,8 @@ MZPKT_IS_INC="22:00:9d:de:00:00:00:01:01:00:00:03:ef:0a:0a:0a:c0:00:02:01:c0:00:
MZPKT_IS_INC2="22:00:9d:c3:00:00:00:01:01:00:00:03:ef:0a:0a:0a:c0:00:02:0a:c0:00:02:0b:c0:00:02:0c"
# IGMPv3 allow report: grp 239.10.10.10 allow 192.0.2.10,192.0.2.11,192.0.2.12
MZPKT_ALLOW="22:00:99:c3:00:00:00:01:05:00:00:03:ef:0a:0a:0a:c0:00:02:0a:c0:00:02:0b:c0:00:02:0c"
+# IGMPv3 is_ex report: grp 239.10.10.10 is_exclude 192.0.2.1,192.0.2.2,192.0.2.20,192.0.2.21
+MZPKT_IS_EXC="22:00:da:b6:00:00:00:01:02:00:00:04:ef:0a:0a:0a:c0:00:02:01:c0:00:02:02:c0:00:02:14:c0:00:02:15"
source lib.sh
@@ -313,6 +316,42 @@ v3inc_is_include_test()
v3cleanup $swp1 $TEST_GROUP
}
+v3inc_is_exclude_test()
+{
+ RET=0
+ local X=("192.0.2.1" "192.0.2.2")
+ local Y=("192.0.2.20" "192.0.2.21")
+
+ v3include_prepare $h1 $ALL_MAC $ALL_GROUP
+
+ $MZ $h1 -c 1 -b $ALL_MAC -B $ALL_GROUP -t ip "proto=2,p=$MZPKT_IS_EXC" -q
+ sleep 1
+ bridge -j -d -s mdb show dev br0 \
+ | jq -e ".[].mdb[] | \
+ select(.grp == \"$TEST_GROUP\" and \
+ .source_list != null and .filter_mode == \"exclude\")" &>/dev/null
+ check_err $? "Wrong *,G entry filter mode"
+
+ check_sg_entries "is_exclude" "${X[@]}" "${Y[@]}"
+
+ check_sg_state 0 "${X[@]}"
+ check_sg_state 1 "${Y[@]}"
+
+ bridge -j -d -s mdb show dev br0 \
+ | jq -e ".[].mdb[] | \
+ select(.grp == \"$TEST_GROUP\" and \
+ .source_list != null and
+ .source_list[].address == \"192.0.2.3\")" &>/dev/null
+ check_fail $? "Wrong *,G entry source list, 192.0.2.3 entry still exists"
+
+ check_sg_fwding 1 "${X[@]}" 192.0.2.100
+ check_sg_fwding 0 "${Y[@]}"
+
+ log_test "IGMPv3 report $TEST_GROUP include -> is_exclude"
+
+ v3cleanup $swp1 $TEST_GROUP
+}
+
trap cleanup EXIT
setup_prepare
--
2.25.4
