Commit 998ffeb2 authored by Daniel Borkmann's avatar Daniel Borkmann Committed by Alexei Starovoitov
Browse files

selftests/bpf: Add netkit tests for mac address 



This adds simple tests around setting MAC addresses in the different
netkit modes.

Signed-off-by: default avatarDaniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/r/20240524163619.26001-3-daniel@iogearbox.net


Signed-off-by: default avatarAlexei Starovoitov <ast@kernel.org>
parent 3998d184

tools/testing/selftests/bpf/prog_tests/tc_netkit.c

+10 −0
Original line number Diff line number Diff line
@@ -73,6 +73,16 @@ static int create_netkit(int mode, int policy, int peer_policy, int *ifindex, 
			 "up primary");

	ASSERT_OK(system("ip addr add dev " netkit_name " 10.0.0.1/24"),

			 "addr primary");



	if (mode == NETKIT_L3) {

		ASSERT_EQ(system("ip link set dev " netkit_name

				 " addr ee:ff:bb:cc:aa:dd 2> /dev/null"), 512,

				 "set hwaddress");

	} else {

		ASSERT_OK(system("ip link set dev " netkit_name

				 " addr ee:ff:bb:cc:aa:dd"),

				 "set hwaddress");

	}

	if (same_netns) {

		ASSERT_OK(system("ip link set dev " netkit_peer " up"),

				 "up peer");