| #!/bin/bash |
| # SPDX-License-Identifier: GPL-2.0 |
| |
| ALL_TESTS="locked_port_ipv4 locked_port_ipv6 locked_port_vlan" |
| NUM_NETIFS=4 |
| CHECK_TC="no" |
| source lib.sh |
| |
| h1_create() |
| { |
| simple_if_init $h1 192.0.2.1/24 2001:db8:1::1/64 |
| vlan_create $h1 100 v$h1 198.51.100.1/24 |
| } |
| |
| h1_destroy() |
| { |
| vlan_destroy $h1 100 |
| simple_if_fini $h1 192.0.2.1/24 2001:db8:1::1/64 |
| } |
| |
| h2_create() |
| { |
| simple_if_init $h2 192.0.2.2/24 2001:db8:1::2/64 |
| vlan_create $h2 100 v$h2 198.51.100.2/24 |
| } |
| |
| h2_destroy() |
| { |
| vlan_destroy $h2 100 |
| simple_if_fini $h2 192.0.2.2/24 2001:db8:1::2/64 |
| } |
| |
| switch_create() |
| { |
| ip link add dev br0 type bridge vlan_filtering 1 |
| |
| ip link set dev $swp1 master br0 |
| ip link set dev $swp2 master br0 |
| |
| bridge link set dev $swp1 learning off |
| |
| ip link set dev br0 up |
| ip link set dev $swp1 up |
| ip link set dev $swp2 up |
| } |
| |
| switch_destroy() |
| { |
| ip link set dev $swp2 down |
| ip link set dev $swp1 down |
| |
| ip link del dev br0 |
| } |
| |
| setup_prepare() |
| { |
| h1=${NETIFS[p1]} |
| swp1=${NETIFS[p2]} |
| |
| swp2=${NETIFS[p3]} |
| h2=${NETIFS[p4]} |
| |
| vrf_prepare |
| |
| h1_create |
| h2_create |
| |
| switch_create |
| } |
| |
| cleanup() |
| { |
| pre_cleanup |
| |
| switch_destroy |
| |
| h2_destroy |
| h1_destroy |
| |
| vrf_cleanup |
| } |
| |
| locked_port_ipv4() |
| { |
| RET=0 |
| |
| check_locked_port_support || return 0 |
| |
| ping_do $h1 192.0.2.2 |
| check_err $? "Ping did not work before locking port" |
| |
| bridge link set dev $swp1 locked on |
| |
| ping_do $h1 192.0.2.2 |
| check_fail $? "Ping worked after locking port, but before adding FDB entry" |
| |
| bridge fdb add `mac_get $h1` dev $swp1 master static |
| |
| ping_do $h1 192.0.2.2 |
| check_err $? "Ping did not work after locking port and adding FDB entry" |
| |
| bridge link set dev $swp1 locked off |
| bridge fdb del `mac_get $h1` dev $swp1 master static |
| |
| ping_do $h1 192.0.2.2 |
| check_err $? "Ping did not work after unlocking port and removing FDB entry." |
| |
| log_test "Locked port ipv4" |
| } |
| |
| locked_port_vlan() |
| { |
| RET=0 |
| |
| check_locked_port_support || return 0 |
| |
| bridge vlan add vid 100 dev $swp1 |
| bridge vlan add vid 100 dev $swp2 |
| |
| ping_do $h1.100 198.51.100.2 |
| check_err $? "Ping through vlan did not work before locking port" |
| |
| bridge link set dev $swp1 locked on |
| ping_do $h1.100 198.51.100.2 |
| check_fail $? "Ping through vlan worked after locking port, but before adding FDB entry" |
| |
| bridge fdb add `mac_get $h1` dev $swp1 vlan 100 master static |
| |
| ping_do $h1.100 198.51.100.2 |
| check_err $? "Ping through vlan did not work after locking port and adding FDB entry" |
| |
| bridge link set dev $swp1 locked off |
| bridge fdb del `mac_get $h1` dev $swp1 vlan 100 master static |
| |
| ping_do $h1.100 198.51.100.2 |
| check_err $? "Ping through vlan did not work after unlocking port and removing FDB entry" |
| |
| bridge vlan del vid 100 dev $swp1 |
| bridge vlan del vid 100 dev $swp2 |
| log_test "Locked port vlan" |
| } |
| |
| locked_port_ipv6() |
| { |
| RET=0 |
| check_locked_port_support || return 0 |
| |
| ping6_do $h1 2001:db8:1::2 |
| check_err $? "Ping6 did not work before locking port" |
| |
| bridge link set dev $swp1 locked on |
| |
| ping6_do $h1 2001:db8:1::2 |
| check_fail $? "Ping6 worked after locking port, but before adding FDB entry" |
| |
| bridge fdb add `mac_get $h1` dev $swp1 master static |
| ping6_do $h1 2001:db8:1::2 |
| check_err $? "Ping6 did not work after locking port and adding FDB entry" |
| |
| bridge link set dev $swp1 locked off |
| bridge fdb del `mac_get $h1` dev $swp1 master static |
| |
| ping6_do $h1 2001:db8:1::2 |
| check_err $? "Ping6 did not work after unlocking port and removing FDB entry" |
| |
| log_test "Locked port ipv6" |
| } |
| |
| trap cleanup EXIT |
| |
| setup_prepare |
| setup_wait |
| |
| tests_run |
| |
| exit $EXIT_STATUS |
