1#!/bin/bash 2# SPDX-License-Identifier: GPL-2.0 3# 4# Test macvlan/ipvlan over bond 5 6lib_dir=$(dirname "$0") 7source ${lib_dir}/bond_topo_2d1c.sh 8 9xvlan1_ns="xvlan1-$(mktemp -u XXXXXX)" 10xvlan2_ns="xvlan2-$(mktemp -u XXXXXX)" 11xvlan1_ip4="192.0.2.11" 12xvlan1_ip6="2001:db8::11" 13xvlan2_ip4="192.0.2.12" 14xvlan2_ip6="2001:db8::12" 15 16cleanup() 17{ 18 client_destroy 19 server_destroy 20 gateway_destroy 21 22 ip netns del ${xvlan1_ns} 23 ip netns del ${xvlan2_ns} 24} 25 26check_connection() 27{ 28 local ns=${1} 29 local target=${2} 30 local message=${3} 31 RET=0 32 33 sleep 0.25 34 ip netns exec ${ns} ping ${target} -c 4 -i 0.1 &>/dev/null 35 check_err $? "ping failed" 36 log_test "${bond_mode}/${xvlan_type}_${xvlan_mode}: ${message}" 37} 38 39xvlan_over_bond() 40{ 41 local param="$1" 42 local xvlan_type="$2" 43 local xvlan_mode="$3" 44 RET=0 45 46 # setup new bond mode 47 bond_reset "${param}" 48 49 ip -n ${s_ns} link add link bond0 name ${xvlan_type}0 type ${xvlan_type} mode ${xvlan_mode} 50 ip -n ${s_ns} link set ${xvlan_type}0 netns ${xvlan1_ns} 51 ip -n ${xvlan1_ns} link set dev ${xvlan_type}0 up 52 ip -n ${xvlan1_ns} addr add ${xvlan1_ip4}/24 dev ${xvlan_type}0 53 ip -n ${xvlan1_ns} addr add ${xvlan1_ip6}/24 dev ${xvlan_type}0 54 55 ip -n ${s_ns} link add link bond0 name ${xvlan_type}0 type ${xvlan_type} mode ${xvlan_mode} 56 ip -n ${s_ns} link set ${xvlan_type}0 netns ${xvlan2_ns} 57 ip -n ${xvlan2_ns} link set dev ${xvlan_type}0 up 58 ip -n ${xvlan2_ns} addr add ${xvlan2_ip4}/24 dev ${xvlan_type}0 59 ip -n ${xvlan2_ns} addr add ${xvlan2_ip6}/24 dev ${xvlan_type}0 60 61 sleep 2 62 63 check_connection "${c_ns}" "${s_ip4}" "IPv4: client->server" 64 check_connection "${c_ns}" "${s_ip6}" "IPv6: client->server" 65 check_connection "${c_ns}" "${xvlan1_ip4}" "IPv4: client->${xvlan_type}_1" 66 check_connection "${c_ns}" "${xvlan1_ip6}" "IPv6: client->${xvlan_type}_1" 67 check_connection "${c_ns}" "${xvlan2_ip4}" "IPv4: client->${xvlan_type}_2" 68 check_connection "${c_ns}" "${xvlan2_ip6}" "IPv6: client->${xvlan_type}_2" 69 check_connection "${xvlan1_ns}" "${xvlan2_ip4}" "IPv4: ${xvlan_type}_1->${xvlan_type}_2" 70 check_connection "${xvlan1_ns}" "${xvlan2_ip6}" "IPv6: ${xvlan_type}_1->${xvlan_type}_2" 71 72 check_connection "${s_ns}" "${c_ip4}" "IPv4: server->client" 73 check_connection "${s_ns}" "${c_ip6}" "IPv6: server->client" 74 check_connection "${xvlan1_ns}" "${c_ip4}" "IPv4: ${xvlan_type}_1->client" 75 check_connection "${xvlan1_ns}" "${c_ip6}" "IPv6: ${xvlan_type}_1->client" 76 check_connection "${xvlan2_ns}" "${c_ip4}" "IPv4: ${xvlan_type}_2->client" 77 check_connection "${xvlan2_ns}" "${c_ip6}" "IPv6: ${xvlan_type}_2->client" 78 check_connection "${xvlan2_ns}" "${xvlan1_ip4}" "IPv4: ${xvlan_type}_2->${xvlan_type}_1" 79 check_connection "${xvlan2_ns}" "${xvlan1_ip6}" "IPv6: ${xvlan_type}_2->${xvlan_type}_1" 80 81 ip -n ${c_ns} neigh flush dev eth0 82} 83 84trap cleanup EXIT 85 86setup_prepare 87ip netns add ${xvlan1_ns} 88ip netns add ${xvlan2_ns} 89 90bond_modes="active-backup balance-tlb balance-alb" 91 92for bond_mode in ${bond_modes}; do 93 xvlan_over_bond "mode ${bond_mode}" macvlan bridge 94 xvlan_over_bond "mode ${bond_mode}" ipvlan l2 95done 96 97exit $EXIT_STATUS 98