225 lines
5.5 KiB
Bash
Executable File
225 lines
5.5 KiB
Bash
Executable File
#!/bin/bash
|
|
# SPDX-License-Identifier: GPL-2.0
|
|
|
|
# +------------------------------------------------+ +----------------------+
|
|
# | H1 (vrf) | | H2 (vrf) |
|
|
# | + $h1.555 + $h1.777 | | + $h2 |
|
|
# | | 192.0.2.1/28 | 192.0.2.17/28 | | | 192.0.2.130/28 |
|
|
# | | 2001:db8:1::1/64 | 2001:db8:3::1/64 | | | 192.0.2.146/28 |
|
|
# | | .-----------------' | | | 2001:db8:2::2/64 |
|
|
# | |/ | | | 2001:db8:4::2/64 |
|
|
# | + $h1 | | | |
|
|
# +----|-------------------------------------------+ +--|-------------------+
|
|
# | |
|
|
# +----|--------------------------------------------------|-------------------+
|
|
# | SW | | |
|
|
# | +--|-------------------------------+ + $swp2 |
|
|
# | | + $swp1 | 192.0.2.129/28 |
|
|
# | | vid 555 777 | 192.0.2.145/28 |
|
|
# | | | 2001:db8:2::1/64 |
|
|
# | | + BR1 (802.1q) | 2001:db8:4::1/64 |
|
|
# | | vid 555 pvid untagged | |
|
|
# | | 192.0.2.2/28 | |
|
|
# | | 192.0.2.18/28 | |
|
|
# | | 2001:db8:1::2/64 | |
|
|
# | | 2001:db8:3::2/64 | |
|
|
# | +----------------------------------+ |
|
|
# +---------------------------------------------------------------------------+
|
|
|
|
ALL_TESTS="
|
|
ping_ipv4
|
|
ping_ipv6
|
|
vlan
|
|
config_777
|
|
ping_ipv4_fails
|
|
ping_ipv6_fails
|
|
ping_ipv4_777
|
|
ping_ipv6_777
|
|
config_555
|
|
ping_ipv4
|
|
ping_ipv6
|
|
"
|
|
NUM_NETIFS=4
|
|
source lib.sh
|
|
|
|
h1_create()
|
|
{
|
|
simple_if_init $h1
|
|
|
|
vlan_create $h1 555 v$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
|
|
|
|
vlan_create $h1 777 v$h1 192.0.2.17/28 2001:db8:3::1/64
|
|
ip -4 route add 192.0.2.144/28 vrf v$h1 nexthop via 192.0.2.18
|
|
ip -6 route add 2001:db8:4::/64 vrf v$h1 nexthop via 2001:db8:3::2
|
|
}
|
|
|
|
h1_destroy()
|
|
{
|
|
ip -6 route del 2001:db8:4::/64 vrf v$h1
|
|
ip -4 route del 192.0.2.144/28 vrf v$h1
|
|
vlan_destroy $h1 777
|
|
|
|
ip -6 route del 2001:db8:2::/64 vrf v$h1
|
|
ip -4 route del 192.0.2.128/28 vrf v$h1
|
|
vlan_destroy $h1 555
|
|
|
|
simple_if_fini $h1
|
|
}
|
|
|
|
h2_create()
|
|
{
|
|
simple_if_init $h2 192.0.2.130/28 2001:db8:2::2/64 \
|
|
192.0.2.146/28 2001:db8:4::2/64
|
|
ip -4 route add 192.0.2.0/28 vrf v$h2 nexthop via 192.0.2.129
|
|
ip -4 route add 192.0.2.16/28 vrf v$h2 nexthop via 192.0.2.145
|
|
ip -6 route add 2001:db8:1::/64 vrf v$h2 nexthop via 2001:db8:2::1
|
|
ip -6 route add 2001:db8:3::/64 vrf v$h2 nexthop via 2001:db8:4::1
|
|
}
|
|
|
|
h2_destroy()
|
|
{
|
|
ip -6 route del 2001:db8:3::/64 vrf v$h2
|
|
ip -6 route del 2001:db8:1::/64 vrf v$h2
|
|
ip -4 route del 192.0.2.16/28 vrf v$h2
|
|
ip -4 route del 192.0.2.0/28 vrf v$h2
|
|
simple_if_fini $h2 192.0.2.146/28 2001:db8:4::2/64 \
|
|
192.0.2.130/28 2001:db8:2::2/64
|
|
}
|
|
|
|
router_create()
|
|
{
|
|
ip link add name br1 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
|
|
|
|
bridge vlan add dev br1 vid 555 self pvid untagged
|
|
bridge vlan add dev $swp1 vid 555
|
|
bridge vlan add dev $swp1 vid 777
|
|
|
|
__addr_add_del br1 add 192.0.2.2/28 2001:db8:1::2/64
|
|
__addr_add_del br1 add 192.0.2.18/28 2001:db8:3::2/64
|
|
|
|
ip link set dev $swp2 up
|
|
__addr_add_del $swp2 add 192.0.2.129/28 2001:db8:2::1/64
|
|
__addr_add_del $swp2 add 192.0.2.145/28 2001:db8:4::1/64
|
|
}
|
|
|
|
router_destroy()
|
|
{
|
|
__addr_add_del $swp2 del 192.0.2.145/28 2001:db8:4::1/64
|
|
__addr_add_del $swp2 del 192.0.2.129/28 2001:db8:2::1/64
|
|
ip link set dev $swp2 down
|
|
|
|
__addr_add_del br1 del 192.0.2.18/28 2001:db8:3::2/64
|
|
__addr_add_del br1 del 192.0.2.2/28 2001:db8:1::2/64
|
|
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
|
|
}
|
|
|
|
config_555()
|
|
{
|
|
log_info "Configure VLAN 555 as PVID"
|
|
|
|
bridge vlan add dev br1 vid 555 self pvid untagged
|
|
bridge vlan del dev br1 vid 777 self
|
|
sleep 2
|
|
}
|
|
|
|
config_777()
|
|
{
|
|
log_info "Configure VLAN 777 as PVID"
|
|
|
|
bridge vlan add dev br1 vid 777 self pvid untagged
|
|
bridge vlan del dev br1 vid 555 self
|
|
sleep 2
|
|
}
|
|
|
|
cleanup()
|
|
{
|
|
pre_cleanup
|
|
|
|
forwarding_restore
|
|
|
|
router_destroy
|
|
|
|
h2_destroy
|
|
h1_destroy
|
|
|
|
vrf_cleanup
|
|
}
|
|
|
|
vlan()
|
|
{
|
|
RET=0
|
|
|
|
bridge vlan add dev br1 vid 333 self
|
|
check_err $? "Can't add a non-PVID VLAN"
|
|
bridge vlan del dev br1 vid 333 self
|
|
check_err $? "Can't remove a non-PVID VLAN"
|
|
|
|
log_test "vlan"
|
|
}
|
|
|
|
ping_ipv4()
|
|
{
|
|
ping_test $h1.555 192.0.2.130
|
|
}
|
|
|
|
ping_ipv6()
|
|
{
|
|
ping6_test $h1.555 2001:db8:2::2
|
|
}
|
|
|
|
ping_ipv4_fails()
|
|
{
|
|
ping_test_fails $h1.555 192.0.2.130 ": via 555"
|
|
}
|
|
|
|
ping_ipv6_fails()
|
|
{
|
|
ping6_test_fails $h1.555 2001:db8:2::2 ": via 555"
|
|
}
|
|
|
|
ping_ipv4_777()
|
|
{
|
|
ping_test $h1.777 192.0.2.146 ": via 777"
|
|
}
|
|
|
|
ping_ipv6_777()
|
|
{
|
|
ping6_test $h1.777 2001:db8:4::2 ": via 777"
|
|
}
|
|
|
|
trap cleanup EXIT
|
|
|
|
setup_prepare
|
|
setup_wait
|
|
|
|
tests_run
|
|
|
|
exit $EXIT_STATUS
|