| #!/bin/bash |
| # SPDX-License-Identifier: GPL-2.0 |
| |
| # +--------------------+ +----------------------+ |
| # | H1 | | H2 | |
| # | | | | |
| # | $h1.1 + | | + $h2.1 | |
| # | 192.0.2.2/24 | | | | 198.51.100.2/24 | |
| # | 2001:db8:1::2/64 | | | | 2001:db8:2::2/64 | |
| # | | | | | | |
| # | $h1 + | | + $h2 | |
| # | | | | | | |
| # +------------------|-+ +-|--------------------+ |
| # | | |
| # +------------------|-------------------------|--------------------+ |
| # | SW | | | |
| # | | | | |
| # | $rp1 + + $rp2 | |
| # | | | | |
| # | $rp1.1 + + $rp2.1 | |
| # | 192.0.2.1/24 198.51.100.1/24 | |
| # | 2001:db8:1::1/64 2001:db8:2::1/64 | |
| # | | |
| # +-----------------------------------------------------------------+ |
| |
| ALL_TESTS=" |
| ping_ipv4 |
| ping_ipv6 |
| " |
| NUM_NETIFS=4 |
| source lib.sh |
| |
| h1_create() |
| { |
| vrf_create "vrf-h1" |
| ip link set dev vrf-h1 up |
| |
| ip link set dev $h1 up |
| vlan_create $h1 1 vrf-h1 192.0.2.2/24 2001:db8:1::2/64 |
| |
| ip route add 198.51.100.0/24 vrf vrf-h1 nexthop via 192.0.2.1 |
| ip route add 2001:db8:2::/64 vrf vrf-h1 nexthop via 2001:db8:1::1 |
| } |
| |
| h1_destroy() |
| { |
| ip route del 2001:db8:2::/64 vrf vrf-h1 |
| ip route del 198.51.100.0/24 vrf vrf-h1 |
| |
| vlan_destroy $h1 1 |
| ip link set dev $h1 down |
| |
| ip link set dev vrf-h1 down |
| vrf_destroy "vrf-h1" |
| } |
| |
| h2_create() |
| { |
| vrf_create "vrf-h2" |
| ip link set dev vrf-h2 up |
| |
| ip link set dev $h2 up |
| vlan_create $h2 1 vrf-h2 198.51.100.2/24 2001:db8:2::2/64 |
| |
| ip route add 192.0.2.0/24 vrf vrf-h2 nexthop via 198.51.100.1 |
| ip route add 2001:db8:1::/64 vrf vrf-h2 nexthop via 2001:db8:2::1 |
| } |
| |
| h2_destroy() |
| { |
| ip route del 2001:db8:1::/64 vrf vrf-h2 |
| ip route del 192.0.2.0/24 vrf vrf-h2 |
| |
| vlan_destroy $h2 1 |
| ip link set dev $h2 down |
| |
| ip link set dev vrf-h2 down |
| vrf_destroy "vrf-h2" |
| } |
| |
| router_create() |
| { |
| ip link set dev $rp1 up |
| ip link add link $rp1 name $rp1.1 up type vlan id 1 |
| |
| ip address add 192.0.2.1/24 dev $rp1.1 |
| ip address add 2001:db8:1::1/64 dev $rp1.1 |
| |
| ip link set dev $rp2 up |
| ip link add link $rp2 name $rp2.1 up type vlan id 1 |
| |
| ip address add 198.51.100.1/24 dev $rp2.1 |
| ip address add 2001:db8:2::1/64 dev $rp2.1 |
| } |
| |
| router_destroy() |
| { |
| ip address del 2001:db8:2::1/64 dev $rp2.1 |
| ip address del 198.51.100.1/24 dev $rp2.1 |
| |
| ip link del dev $rp2.1 |
| ip link set dev $rp2 down |
| |
| ip address del 2001:db8:1::1/64 dev $rp1.1 |
| ip address del 192.0.2.1/24 dev $rp1.1 |
| |
| ip link del dev $rp1.1 |
| ip link set dev $rp1 down |
| } |
| |
| setup_prepare() |
| { |
| h1=${NETIFS[p1]} |
| rp1=${NETIFS[p2]} |
| |
| rp2=${NETIFS[p3]} |
| h2=${NETIFS[p4]} |
| |
| vrf_prepare |
| |
| h1_create |
| h2_create |
| |
| router_create |
| |
| forwarding_enable |
| } |
| |
| cleanup() |
| { |
| pre_cleanup |
| |
| forwarding_restore |
| |
| router_destroy |
| |
| h2_destroy |
| h1_destroy |
| |
| vrf_cleanup |
| } |
| |
| ping_ipv4() |
| { |
| ping_test $h1.1 198.51.100.2 |
| } |
| |
| ping_ipv6() |
| { |
| ping6_test $h1.1 2001:db8:2::2 |
| } |
| |
| trap cleanup EXIT |
| |
| setup_prepare |
| setup_wait |
| |
| tests_run |
| |
| exit $EXIT_STATUS |
