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|
#!/bin/bash
# SPDX-License-Identifier: GPL-2.0
ALL_TESTS="ping_ipv4 ping_ipv6 learning flooding pvid_change"
NUM_NETIFS=4
source lib.sh
h1_create()
{
simple_if_init $h1 192.0.2.1/24 2001:db8:1::1/64
}
h1_destroy()
{
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
}
h2_destroy()
{
simple_if_fini $h2 192.0.2.2/24 2001:db8:1::2/64
}
switch_create()
{
ip link add dev br0 type bridge \
ageing_time $LOW_AGEING_TIME \
mcast_snooping 0
ip link set dev $swp1 master br0
ip link set dev $swp2 master br0
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
}
ping_ipv4()
{
local msg=$1
ping_test $h1 192.0.2.2 "$msg"
}
ping_ipv6()
{
local msg=$1
ping6_test $h1 2001:db8:1::2 "$msg"
}
learning()
{
learning_test "br0" $swp1 $h1 $h2
}
flooding()
{
flood_test $swp2 $h1 $h2
}
pvid_change()
{
# Test that the changing of the VLAN-aware PVID does not affect
# VLAN-unaware forwarding
bridge vlan add vid 3 dev $swp1 pvid untagged
ping_ipv4 " with bridge port $swp1 PVID changed"
ping_ipv6 " with bridge port $swp1 PVID changed"
bridge vlan del vid 3 dev $swp1
ping_ipv4 " with bridge port $swp1 PVID deleted"
ping_ipv6 " with bridge port $swp1 PVID deleted"
}
trap cleanup EXIT
setup_prepare
setup_wait
tests_run
exit $EXIT_STATUS
|
