Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit d159b381 authored by Jiri Pirko's avatar Jiri Pirko Committed by David S. Miller
Browse files

selftests: forwarding: add tests for TC chain templates 



Add basic sanity tests for TC chain templates.

Signed-off-by: default avatarJiri Pirko <jiri@mellanox.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 2d73c887

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

+43 −1
Original line number Diff line number Diff line 
#!/bin/bash

# SPDX-License-Identifier: GPL-2.0



ALL_TESTS="unreachable_chain_test gact_goto_chain_test create_destroy_chain"

ALL_TESTS="unreachable_chain_test gact_goto_chain_test create_destroy_chain \

	   template_filter_fits"

NUM_NETIFS=2

source tc_common.sh

source lib.sh
@@ -99,6 +100,47 @@ create_destroy_chain() 
	log_test "create destroy chain"

}



template_filter_fits()

{

	RET=0



	tc chain add dev $h2 ingress protocol ip \

		flower dst_mac 00:00:00:00:00:00/FF:FF:FF:FF:FF:FF &> /dev/null

	tc chain add dev $h2 ingress chain 1 protocol ip \

		flower src_mac 00:00:00:00:00:00/FF:FF:FF:FF:FF:FF &> /dev/null



	tc filter add dev $h2 ingress protocol ip pref 1 handle 1101 \

		flower dst_mac $h2mac action drop

	check_err $? "Failed to insert filter which fits template"



	tc filter add dev $h2 ingress protocol ip pref 1 handle 1102 \

		flower src_mac $h2mac action drop &> /dev/null

	check_fail $? "Incorrectly succeded to insert filter which does not template"



	tc filter add dev $h2 ingress chain 1 protocol ip pref 1 handle 1101 \

		flower src_mac $h2mac action drop

	check_err $? "Failed to insert filter which fits template"



	tc filter add dev $h2 ingress chain 1 protocol ip pref 1 handle 1102 \

		flower dst_mac $h2mac action drop &> /dev/null

	check_fail $? "Incorrectly succeded to insert filter which does not template"



	tc filter del dev $h2 ingress chain 1 protocol ip pref 1 handle 1102 \

		flower &> /dev/null

	tc filter del dev $h2 ingress chain 1 protocol ip pref 1 handle 1101 \

		flower &> /dev/null



	tc filter del dev $h2 ingress protocol ip pref 1 handle 1102 \

		flower &> /dev/null

	tc filter del dev $h2 ingress protocol ip pref 1 handle 1101 \

		flower &> /dev/null



	tc chain del dev $h2 ingress chain 1

	tc chain del dev $h2 ingress



	log_test "template filter fits"

}



setup_prepare()

{

	h1=${NETIFS[p1]}