#!/bin/bash # SPDX-License-Identifier: GPL-2.0 # +----------------------------+ # | H1 (vrf) | # | + $h1.10 | +----------------------+ # | | 192.0.2.1/28 | | H2 (vrf) | # | | 2001:db8:1::1/64 | | + $h2 | # | | | | | 192.0.2.130/28 | # | + $h1 | | | 2001:db8:2::2/64 | # +---|------------------------+ +--|-------------------+ # | | # +---|--------------------------------------------------|-------------------+ # | | router (main VRF) | | # | +-|--------------------------+ + $swp2 | # | | + $swp1 BR1 (802.1q) | 192.0.2.129/28 | # | +-----+----------------------+ 2001:db8:2::1/64 | # | | | # | + br1.10 | # | 192.0.2.2/28 | # | 2001:db8:1::2/64 | # +--------------------------------------------------------------------------+ ALL_TESTS=" ping_ipv4 ping_ipv6 pvid_set_unset ping_ipv4 ping_ipv6 pvid_set_move ping_ipv4 ping_ipv6 " NUM_NETIFS=4 source lib.sh h1_create() { simple_if_init $h1 vlan_create $h1 10 v$h1 192.0.2.1/28 2001:db8:1::1/64 ip -4 route add 192.0.2.128/28 vrf v$h1 nexthop via 192.0.2.2 ip -6 route add 2001:db8:2::/64 vrf v$h1 nexthop via 2001:db8:1::2 } h1_destroy() { ip -6 route del 2001:db8:2::/64 vrf v$h1 ip -4 route del 192.0.2.128/28 vrf v$h1 vlan_destroy $h1 10 simple_if_fini $h1 } h2_create() { simple_if_init $h2 192.0.2.130/28 2001:db8:2::2/64 ip -4 route add 192.0.2.0/28 vrf v$h2 nexthop via 192.0.2.129 ip -6 route add 2001:db8:1::/64 vrf v$h2 nexthop via 2001:db8:2::1 } h2_destroy() { ip -6 route del 2001:db8:1::/64 vrf v$h2 ip -4 route del 192.0.2.0/28 vrf v$h2 simple_if_fini $h2 192.0.2.130/28 2001:db8:2::2/64 } router_create() { ip link add name br1 address $(mac_get $swp1) \ type bridge vlan_filtering 1 vlan_default_pvid 0 ip link set dev br1 up ip link set dev $swp1 master br1 ip link set dev $swp1 up ip link set dev $swp2 up __addr_add_del $swp2 add 192.0.2.129/28 2001:db8:2::1/64 bridge vlan add dev br1 vid 10 self bridge vlan add dev $swp1 vid 10 vlan_create br1 10 "" 192.0.2.2/28 2001:db8:1::2/64 } router_destroy() { vlan_destroy br1 10 bridge vlan del dev $swp1 vid 10 bridge vlan del dev br1 vid 10 self __addr_add_del $swp2 del 192.0.2.129/28 2001:db8:2::1/64 ip link set dev $swp2 down ip link set dev $swp1 down ip link set dev $swp1 nomaster ip link del dev br1 } setup_prepare() { h1=${NETIFS[p1]} swp1=${NETIFS[p2]} swp2=${NETIFS[p3]} h2=${NETIFS[p4]} vrf_prepare h1_create h2_create router_create forwarding_enable } pvid_set_unset() { log_info "Set and unset PVID on VLAN 10" bridge vlan add dev br1 vid 10 pvid self sleep 1 bridge vlan add dev br1 vid 10 self } pvid_set_move() { log_info "Set PVID on VLAN 10, then move it to VLAN 20" bridge vlan add dev br1 vid 10 pvid self sleep 1 bridge vlan add dev br1 vid 20 pvid self } shuffle_vlan() { log_info "" } cleanup() { pre_cleanup forwarding_restore router_destroy h2_destroy h1_destroy vrf_cleanup } ping_ipv4() { ping_test $h1 192.0.2.130 } ping_ipv6() { ping6_test $h1 2001:db8:2::2 } trap cleanup EXIT setup_prepare setup_wait tests_run exit $EXIT_STATUS