FM / net

/usr/src/linux-headers-5.15.0-181/tools/testing/selftests/net/

/usr/src/linux-headers-5.15.0-181/tools/testing/selftests/net

Name	Size	Mode	Actions
af_unix/	-	0755	rm
forwarding/	-	0755	rm
mptcp/	-	0755	rm
altnames.sh	1817	0755	edit dl rm
bareudp.sh	21290	0755	edit dl rm
drop_monitor_tests.sh	4439	0755	edit dl rm
fcnal-test.sh	103221	0755	edit dl rm
fib-onlink-tests.sh	12409	0755	edit dl rm
fib_nexthops.sh	68003	0755	edit dl rm
fib_nexthop_multiprefix.sh	5870	0755	edit dl rm
fib_nexthop_nongw.sh	2327	0755	edit dl rm
fib_rule_tests.sh	5981	0755	edit dl rm
fib_tests.sh	57224	0755	edit dl rm
fin_ack_lat.sh	507	0755	edit dl rm
gre_gso.sh	4237	0755	edit dl rm
gro.sh	2132	0755	edit dl rm
icmp.sh	2618	0755	edit dl rm
icmp_redirect.sh	12820	0755	edit dl rm
in_netns.sh	323	0755	edit dl rm
ioam6.sh	25962	0755	edit dl rm
ip6_gre_headroom.sh	1400	0755	edit dl rm
ipv6_flowlabel.sh	502	0755	edit dl rm
ip_defrag.sh	2087	0755	edit dl rm
l2tp.sh	9909	0755	edit dl rm
lib.sh	597	0644	edit dl rm
Makefile	2499	0644	edit dl rm
msg_zerocopy.sh	3012	0755	edit dl rm
netdevice.sh	4521	0755	edit dl rm
net_helper.sh	514	0644	edit dl rm
pmtu.sh	74711	0755	edit dl rm
psock_snd.sh	2252	0755	edit dl rm
reuseaddr_ports_exhausted.sh	635	0755	edit dl rm
reuseport_addr_any.sh	81	0755	edit dl rm
route_localnet.sh	1871	0755	edit dl rm
rtnetlink.sh	29476	0755	edit dl rm
rxtimestamp.sh	79	0755	edit dl rm
setup_loopback.sh	2654	0644	edit dl rm
setup_veth.sh	929	0644	edit dl rm
so_txtime.sh	2434	0755	edit dl rm
srv6_end_dt4_l3vpn_test.sh	17454	0755	edit dl rm
srv6_end_dt6_l3vpn_test.sh	17615	0755	edit dl rm
srv6_end_dt46_l3vpn_test.sh	21121	0755	edit dl rm
tcp_fastopen_backup_key.sh	1086	0755	edit dl rm
test_blackhole_dev.sh	280	0755	edit dl rm
test_bpf.sh	225	0755	edit dl rm
test_vxlan_fdb_changelink.sh	678	0755	edit dl rm
test_vxlan_under_vrf.sh	5607	0755	edit dl rm
toeplitz.sh	4983	0755	edit dl rm
toeplitz_client.sh	667	0755	edit dl rm
traceroute.sh	7131	0755	edit dl rm
txtimestamp.sh	1702	0755	edit dl rm
udpgro.sh	5988	0755	edit dl rm
udpgro_bench.sh	2126	0755	edit dl rm
udpgro_fwd.sh	7145	0755	edit dl rm
udpgso.sh	545	0755	edit dl rm
udpgso_bench.sh	2852	0755	edit dl rm
unicast_extensions.sh	8263	0755	edit dl rm
veth.sh	10441	0755	edit dl rm
vrf-xfrm-tests.sh	10970	0755	edit dl rm
vrf_route_leaking.sh	14946	0755	edit dl rm
vrf_strict_mode_test.sh	7688	0755	edit dl rm
xfrm_policy.sh	14759	0755	edit dl rm

Edit: /usr/src/linux-headers-5.15.0-181/tools/testing/selftests/net/altnames.sh (1817B)

#!/bin/bash
# SPDX-License-Identifier: GPL-2.0

lib_dir=$(dirname $0)/forwarding

ALL_TESTS="altnames_test"
NUM_NETIFS=0
source $lib_dir/lib.sh

DUMMY_DEV=dummytest
SHORT_NAME=shortname
LONG_NAME=someveryveryveryveryveryverylongname

altnames_test()
{
	RET=0
	local output
	local name

ip link property add $DUMMY_DEV altname $SHORT_NAME
	check_err $? "Failed to add short alternative name"

output=$(ip -j -p link show $SHORT_NAME)
	check_err $? "Failed to do link show with short alternative name"

name=$(echo $output | jq -e -r ".[0].altnames[0]")
	check_err $? "Failed to get short alternative name from link show JSON"

[ "$name" == "$SHORT_NAME" ]
	check_err $? "Got unexpected short alternative name from link show JSON"

ip -j -p link show $DUMMY_DEV &>/dev/null
	check_err $? "Failed to do link show with original name"

ip link property add $DUMMY_DEV altname $LONG_NAME
	check_err $? "Failed to add long alternative name"

output=$(ip -j -p link show $LONG_NAME)
	check_err $? "Failed to do link show with long alternative name"

name=$(echo $output | jq -e -r ".[0].altnames[1]")
	check_err $? "Failed to get long alternative name from link show JSON"

[ "$name" == "$LONG_NAME" ]
	check_err $? "Got unexpected long alternative name from link show JSON"

ip link property del $DUMMY_DEV altname $SHORT_NAME
	check_err $? "Failed to delete short alternative name"

ip -j -p link show $SHORT_NAME &>/dev/null
	check_fail $? "Unexpected success while trying to do link show with deleted short alternative name"

# long name is left there on purpose to be removed alongside the device

log_test "altnames test"
}

setup_prepare()
{
	ip link add name $DUMMY_DEV type dummy
}

cleanup()
{
	pre_cleanup
	ip link del name $DUMMY_DEV
}

trap cleanup EXIT

setup_prepare

tests_run

exit $EXIT_STATUS

cmd: