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Commit e3c1917e authored by Davide Caratti's avatar Davide Caratti Committed by David S. Miller
Browse files

selftest: tc_flower: add testcase for 'ip_flags' 



Signed-off-by: default avatarDavide Caratti <dcaratti@redhat.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent bdb7cc64

tools/testing/selftests/net/forwarding/tc_flower.sh

+70 −0
Original line number Diff line number Diff line
@@ -149,6 +149,74 @@ match_src_ip_test() 
	log_test "src_ip match ($tcflags)"

}



match_ip_flags_test()

{

	RET=0



	tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \

		$tcflags ip_flags frag action continue

	tc filter add dev $h2 ingress protocol ip pref 2 handle 102 flower \

		$tcflags ip_flags firstfrag action continue

	tc filter add dev $h2 ingress protocol ip pref 3 handle 103 flower \

		$tcflags ip_flags nofirstfrag action continue

	tc filter add dev $h2 ingress protocol ip pref 4 handle 104 flower \

		$tcflags ip_flags nofrag action drop



	$MZ $h1 -c 1 -p 1000 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \

		-t ip "frag=0" -q



	tc_check_packets "dev $h2 ingress" 101 1

	check_fail $? "Matched on wrong frag filter (nofrag)"



	tc_check_packets "dev $h2 ingress" 102 1

	check_fail $? "Matched on wrong firstfrag filter (nofrag)"



	tc_check_packets "dev $h2 ingress" 103 1

	check_err $? "Did not match on nofirstfrag filter (nofrag) "



	tc_check_packets "dev $h2 ingress" 104 1

	check_err $? "Did not match on nofrag filter (nofrag)"



	$MZ $h1 -c 1 -p 1000 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \

		-t ip "frag=0,mf" -q



	tc_check_packets "dev $h2 ingress" 101 1

	check_err $? "Did not match on frag filter (1stfrag)"



	tc_check_packets "dev $h2 ingress" 102 1

	check_err $? "Did not match fistfrag filter (1stfrag)"



	tc_check_packets "dev $h2 ingress" 103 1

	check_err $? "Matched on wrong nofirstfrag filter (1stfrag)"



	tc_check_packets "dev $h2 ingress" 104 1

	check_err $? "Match on wrong nofrag filter (1stfrag)"



	$MZ $h1 -c 1 -p 1000 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \

		-t ip "frag=256,mf" -q

	$MZ $h1 -c 1 -p 1000 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \

		-t ip "frag=256" -q



	tc_check_packets "dev $h2 ingress" 101 3

	check_err $? "Did not match on frag filter (no1stfrag)"



	tc_check_packets "dev $h2 ingress" 102 1

	check_err $? "Matched on wrong firstfrag filter (no1stfrag)"



	tc_check_packets "dev $h2 ingress" 103 3

	check_err $? "Did not match on nofirstfrag filter (no1stfrag)"



	tc_check_packets "dev $h2 ingress" 104 1

	check_err $? "Matched on nofrag filter (no1stfrag)"



	tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower

	tc filter del dev $h2 ingress protocol ip pref 2 handle 102 flower

	tc filter del dev $h2 ingress protocol ip pref 3 handle 103 flower

	tc filter del dev $h2 ingress protocol ip pref 4 handle 104 flower



	log_test "ip_flags match ($tcflags)"

}



setup_prepare()

{

	h1=${NETIFS[p1]}
@@ -181,6 +249,7 @@ match_dst_mac_test 
match_src_mac_test

match_dst_ip_test

match_src_ip_test

match_ip_flags_test



tc_offload_check

if [[ $? -ne 0 ]]; then
@@ -191,6 +260,7 @@ else 
	match_src_mac_test

	match_dst_ip_test

	match_src_ip_test

	match_ip_flags_test

fi



exit $EXIT_STATUS