switch_create()
{
ip link add name br0 type bridge vlan_filtering 1 vlan_default_pvid 0 \
mcast_snooping 1 mcast_igmp_version 3 mcast_mld_version 2
bridge vlan add vid 10 dev br0 self
bridge vlan add vid 20 dev br0 self
ip link set dev br0 up
ip link set dev $swp1 master br0
ip link set dev $swp1 up
bridge vlan add vid 10 dev $swp1
bridge vlan add vid 20 dev $swp1
ip link set dev $swp2 master br0
ip link set dev $swp2 up
bridge vlan add vid 10 dev $swp2
bridge vlan add vid 20 dev $swp2
tc qdisc add dev br0 clsact
tc qdisc add dev $h2 clsact
}
switch_destroy()
{
tc qdisc del dev $h2 clsact
tc qdisc del dev br0 clsact
bridge vlan del vid 20 dev $swp2
bridge vlan del vid 10 dev $swp2
ip link set dev $swp2 down
ip link set dev $swp2 nomaster
bridge vlan del vid 20 dev $swp1
bridge vlan del vid 10 dev $swp1
ip link set dev $swp1 down
ip link set dev $swp1 nomaster
ip link set dev br0 down
bridge vlan del vid 20 dev br0 self
bridge vlan del vid 10 dev br0 self
ip link del dev br0
}
cfg_test_host_common()
{
local name=$1; shift
local grp=$1; shift
local src=$1; shift
local state=$1; shift
local invalid_state=$1; shift
RET=0
# Check basic add, replace and delete behavior.
bridge mdb add dev br0 port br0 grp $grp $state vid 10
bridge mdb get dev br0 grp $grp vid 10 &> /dev/null
check_err $? "Failed to add $name host entry"
bridge mdb replace dev br0 port br0 grp $grp $state vid 10 &> /dev/null
check_err $? "Failed to replace $name host entry"
bridge mdb del dev br0 port br0 grp $grp $state vid 10
bridge mdb get dev br0 grp $grp vid 10 &> /dev/null
check_fail $? "Failed to delete $name host entry"
# Check error cases.
bridge mdb add dev br0 port br0 grp $grp $invalid_state vid 10 \
&> /dev/null
check_fail $? "Managed to add $name host entry with a $invalid_state state"
bridge mdb add dev br0 port br0 grp $grp src $src $state vid 10 \
&> /dev/null
check_fail $? "Managed to add $name host entry with a source"
bridge mdb add dev br0 port br0 grp $grp $state vid 10 \
filter_mode exclude &> /dev/null
check_fail $? "Managed to add $name host entry with a filter mode"
bridge mdb add dev br0 port br0 grp $grp $state vid 10 \
source_list $src &> /dev/null
check_fail $? "Managed to add $name host entry with a source list"
bridge mdb add dev br0 port br0 grp $grp $state vid 10 \
proto 123 &> /dev/null
check_fail $? "Managed to add $name host entry with a protocol"
cfg_test_port_common()
{
local name=$1;shift
local grp_key=$1; shift
RET=0
# Check basic add, replace and delete behavior.
bridge mdb add dev br0 port $swp1 $grp_key permanent vid 10
bridge mdb get dev br0 $grp_key vid 10 &> /dev/null
check_err $? "Failed to add $name entry"
bridge mdb replace dev br0 port $swp1 $grp_key permanent vid 10 \
&> /dev/null
check_err $? "Failed to replace $name entry"
bridge mdb del dev br0 port $swp1 $grp_key permanent vid 10
bridge mdb get dev br0 $grp_key vid 10 &> /dev/null
check_fail $? "Failed to delete $name entry"
# Check default protocol and replacement.
bridge mdb add dev br0 port $swp1 $grp_key permanent vid 10
bridge -d mdb get dev br0 $grp_key vid 10 | grep -q "static"
check_err $? "$name entry not added with default \"static\" protocol"
bridge mdb replace dev br0 port $swp1 $grp_key permanent vid 10 \
proto 123
bridge -d mdb get dev br0 $grp_key vid 10 | grep -q "123"
check_err $? "Failed to replace protocol of $name entry"
bridge mdb del dev br0 port $swp1 $grp_key permanent vid 10
# Check behavior when VLAN is not specified.
bridge mdb add dev br0 port $swp1 $grp_key permanent
bridge mdb get dev br0 $grp_key vid 10 &> /dev/null
check_err $? "$name entry with VLAN 10 not added when VLAN was not specified"
bridge mdb get dev br0 $grp_key vid 20 &> /dev/null
check_err $? "$name entry with VLAN 20 not added when VLAN was not specified"
bridge mdb del dev br0 port $swp1 $grp_key permanent
bridge mdb get dev br0 $grp_key vid 10 &> /dev/null
check_fail $? "$name entry with VLAN 10 not deleted when VLAN was not specified"
bridge mdb get dev br0 $grp_key vid 20 &> /dev/null
check_fail $? "$name entry with VLAN 20 not deleted when VLAN was not specified"
# Check behavior when bridge port is down.
ip link set dev $swp1 down
bridge mdb add dev br0 port $swp1 $grp_key permanent vid 10
check_err $? "Failed to add $name permanent entry when bridge port is down"
bridge mdb del dev br0 port $swp1 $grp_key permanent vid 10
bridge mdb add dev br0 port $swp1 $grp_key temp vid 10 &> /dev/null
check_fail $? "Managed to add $name temporary entry when bridge port is down"
ip link set dev $swp1 up
setup_wait_dev $swp1
# Check error cases.
ip link set dev br0 down
bridge mdb add dev br0 port $swp1 $grp_key permanent vid 10 \
&> /dev/null
check_fail $? "Managed to add $name entry when bridge is down"
ip link set dev br0 up
ip link set dev br0 type bridge mcast_snooping 0
bridge mdb add dev br0 port $swp1 $grp_key permanent vid \
10 &> /dev/null
check_fail $? "Managed to add $name entry when multicast snooping is disabled"
ip link set dev br0 type bridge mcast_snooping 1
bridge mdb add dev br0 port $swp1 $grp_key permanent vid 5000 \
&> /dev/null
check_fail $? "Managed to add $name entry with an invalid VLAN"
log_test "Common port group entries configuration tests ($name)"
}
src_list_create()
{
local src_prefix=$1; shift
local num_srcs=$1; shift
local src_list
local i
for i in $(seq 1 $num_srcs); do
src_list=${src_list},${src_prefix}${i} done
echo $src_list | cut -c 2-
}
__cfg_test_port_ip_star_g()
{
local name=$1; shift
local grp=$1; shift
local invalid_grp=$1; shift
local src_prefix=$1; shift
local src1=${src_prefix}1
local src2=${src_prefix}2
local src3=${src_prefix}3
local max_srcs=31
local num_srcs
RET=0
bridge mdb add dev br0 port $swp1 grp $grp vid 10
bridge -d mdb get dev br0 grp $grp vid 10 | grep -q "exclude"
check_err $? "Default filter mode is not \"exclude\""
bridge mdb del dev br0 port $swp1 grp $grp vid 10
# Check basic add and delete behavior.
bridge mdb add dev br0 port $swp1 grp $grp vid 10 filter_mode exclude \
source_list $src1
bridge -d mdb get dev br0 grp $grp vid 10 &> /dev/null
check_err $? "(*, G) entry not created"
bridge -d mdb get dev br0 grp $grp src $src1 vid 10 &> /dev/null
check_err $? "(S, G) entry not created"
bridge mdb del dev br0 port $swp1 grp $grp vid 10
bridge -d mdb get dev br0 grp $grp vid 10 &> /dev/null
check_fail $? "(*, G) entry not deleted"
bridge -d mdb get dev br0 grp $grp src $src1 vid 10 &> /dev/null
check_fail $? "(S, G) entry not deleted"
## State (permanent / temp) tests.
# Check that group and source timer are not set for permanent entries.
bridge mdb add dev br0 port $swp1 grp $grp permanent vid 10 \
filter_mode exclude source_list $src1
bridge -d mdb get dev br0 grp $grp vid 10 | grep -q "permanent"
check_err $? "(*, G) entry not added as \"permanent\" when should"
bridge -d mdb get dev br0 grp $grp src $src1 vid 10 | \
grep -q "permanent"
check_err $? "(S, G) entry not added as \"permanent\" when should"
bridge -d -s mdb get dev br0 grp $grp vid 10 | grep -q " 0.00"
check_err $? "(*, G) \"permanent\" entry has a pending group timer"
bridge -d -s mdb get dev br0 grp $grp vid 10 | grep -q "/0.00"
check_err $? "\"permanent\" source entry has a pending source timer"
bridge mdb del dev br0 port $swp1 grp $grp vid 10
# Check that group timer is set for temporary (*, G) EXCLUDE, but not # the source timer.
bridge mdb add dev br0 port $swp1 grp $grp temp vid 10 \
filter_mode exclude source_list $src1
bridge -d mdb get dev br0 grp $grp vid 10 | grep -q "temp"
check_err $? "(*, G) EXCLUDE entry not added as \"temp\" when should"
bridge -d mdb get dev br0 grp $grp src $src1 vid 10 | grep -q "temp"
check_err $? "(S, G) \"blocked\" entry not added as \"temp\" when should"
bridge -d -s mdb get dev br0 grp $grp vid 10 | grep -q " 0.00"
check_fail $? "(*, G) EXCLUDE entry does not have a pending group timer"
bridge -d -s mdb get dev br0 grp $grp vid 10 | grep -q "/0.00"
check_err $? "\"blocked\" source entry has a pending source timer"
bridge mdb del dev br0 port $swp1 grp $grp vid 10
# Check that group timer is not set for temporary (*, G) INCLUDE, but # that the source timer is set.
bridge mdb add dev br0 port $swp1 grp $grp temp vid 10 \
filter_mode include source_list $src1
bridge -d mdb get dev br0 grp $grp vid 10 | grep -q "temp"
check_err $? "(*, G) INCLUDE entry not added as \"temp\" when should"
bridge -d mdb get dev br0 grp $grp src $src1 vid 10 | grep -q "temp"
check_err $? "(S, G) entry not added as \"temp\" when should"
bridge -d -s mdb get dev br0 grp $grp vid 10 | grep -q " 0.00"
check_err $? "(*, G) INCLUDE entry has a pending group timer"
bridge -d -s mdb get dev br0 grp $grp vid 10 | grep -q "/0.00"
check_fail $? "Source entry does not have a pending source timer"
bridge mdb del dev br0 port $swp1 grp $grp vid 10
# Check that group timer is never set for (S, G) entries.
bridge mdb add dev br0 port $swp1 grp $grp temp vid 10 \
filter_mode include source_list $src1
bridge -d -s mdb get dev br0 grp $grp src $src1 vid 10 | grep -q " 0.00"
check_err $? "(S, G) entry has a pending group timer"
bridge mdb del dev br0 port $swp1 grp $grp vid 10
## Filter mode (include / exclude) tests.
# Check that (*, G) INCLUDE entries are added with correct filter mode # and that (S, G) entries are not marked as "blocked".
bridge mdb add dev br0 port $swp1 grp $grp vid 10 \
filter_mode include source_list $src1
bridge -d mdb get dev br0 grp $grp vid 10 | grep -q "include"
check_err $? "(*, G) INCLUDE not added with \"include\" filter mode"
bridge -d mdb get dev br0 grp $grp src $src1 vid 10 | grep -q "blocked"
check_fail $? "(S, G) entry marked as \"blocked\" when should not"
bridge mdb del dev br0 port $swp1 grp $grp vid 10
# Check that (*, G) EXCLUDE entries are added with correct filter mode # and that (S, G) entries are marked as "blocked".
bridge mdb add dev br0 port $swp1 grp $grp vid 10 \
filter_mode exclude source_list $src1
bridge -d mdb get dev br0 grp $grp vid 10 | grep -q "exclude"
check_err $? "(*, G) EXCLUDE not added with \"exclude\" filter mode"
bridge -d mdb get dev br0 grp $grp src $src1 vid 10 | grep -q "blocked"
check_err $? "(S, G) entry not marked as \"blocked\" when should"
bridge mdb del dev br0 port $swp1 grp $grp vid 10
## Protocol tests.
# Check that (*, G) and (S, G) entries are added with the specified # protocol.
bridge mdb add dev br0 port $swp1 grp $grp vid 10 \
filter_mode exclude source_list $src1 proto zebra
bridge -d mdb get dev br0 grp $grp vid 10 | grep -q "zebra"
check_err $? "(*, G) entry not added with \"zebra\" protocol"
bridge -d mdb get dev br0 grp $grp src $src1 vid 10 | grep -q "zebra"
check_err $? "(S, G) entry not marked added with \"zebra\" protocol"
bridge mdb del dev br0 port $swp1 grp $grp vid 10
## Replace tests.
# Check that state can be modified.
bridge mdb add dev br0 port $swp1 grp $grp temp vid 10 \
filter_mode exclude source_list $src1
bridge mdb replace dev br0 port $swp1 grp $grp permanent vid 10 \
filter_mode exclude source_list $src1
bridge -d mdb get dev br0 grp $grp vid 10 | grep -q "permanent"
check_err $? "(*, G) entry not marked as \"permanent\" after replace"
bridge -d mdb get dev br0 grp $grp src $src1 vid 10 | grep -q "permanent"
check_err $? "(S, G) entry not marked as \"permanent\" after replace"
bridge mdb replace dev br0 port $swp1 grp $grp temp vid 10 \
filter_mode exclude source_list $src1
bridge -d mdb get dev br0 grp $grp vid 10 | grep -q "temp"
check_err $? "(*, G) entry not marked as \"temp\" after replace"
bridge -d mdb get dev br0 grp $grp src $src1 vid 10 | grep -q "temp"
check_err $? "(S, G) entry not marked as \"temp\" after replace"
bridge mdb del dev br0 port $swp1 grp $grp vid 10
# Check that filter mode can be modified.
bridge mdb add dev br0 port $swp1 grp $grp temp vid 10 \
filter_mode exclude source_list $src1
bridge mdb replace dev br0 port $swp1 grp $grp temp vid 10 \
filter_mode include source_list $src1
bridge -d mdb get dev br0 grp $grp vid 10 | grep -q "include"
check_err $? "(*, G) not marked with \"include\" filter mode after replace"
bridge -d mdb get dev br0 grp $grp src $src1 vid 10 | grep -q "blocked"
check_fail $? "(S, G) marked as \"blocked\" after replace"
bridge mdb replace dev br0 port $swp1 grp $grp temp vid 10 \
filter_mode exclude source_list $src1
bridge -d mdb get dev br0 grp $grp vid 10 | grep -q "exclude"
check_err $? "(*, G) not marked with \"exclude\" filter mode after replace"
bridge -d mdb get dev br0 grp $grp src $src1 vid 10 | grep -q "blocked"
check_err $? "(S, G) not marked as \"blocked\" after replace"
bridge mdb del dev br0 port $swp1 grp $grp vid 10
# Check that sources can be added to and removed from the source list.
bridge mdb add dev br0 port $swp1 grp $grp temp vid 10 \
filter_mode exclude source_list $src1
bridge mdb replace dev br0 port $swp1 grp $grp temp vid 10 \
filter_mode exclude source_list $src1,$src2,$src3
bridge -d mdb get dev br0 grp $grp src $src1 vid 10 &> /dev/null
check_err $? "(S, G) entry for source $src1 not created after replace"
bridge -d mdb get dev br0 grp $grp src $src2 vid 10 &> /dev/null
check_err $? "(S, G) entry for source $src2 not created after replace"
bridge -d mdb get dev br0 grp $grp src $src3 vid 10 &> /dev/null
check_err $? "(S, G) entry for source $src3 not created after replace"
bridge mdb replace dev br0 port $swp1 grp $grp temp vid 10 \
filter_mode exclude source_list $src1,$src3
bridge -d mdb get dev br0 grp $grp src $src1 vid 10 &> /dev/null
check_err $? "(S, G) entry for source $src1 not created after second replace"
bridge -d mdb get dev br0 grp $grp src $src2 vid 10 &> /dev/null
check_fail $? "(S, G) entry for source $src2 created after second replace"
bridge -d mdb get dev br0 grp $grp src $src3 vid 10 &> /dev/null
check_err $? "(S, G) entry for source $src3 not created after second replace"
bridge mdb del dev br0 port $swp1 grp $grp vid 10
# Check that protocol can be modified.
bridge mdb add dev br0 port $swp1 grp $grp temp vid 10 \
filter_mode exclude source_list $src1 proto zebra
bridge mdb replace dev br0 port $swp1 grp $grp temp vid 10 \
filter_mode exclude source_list $src1 proto bgp
bridge -d mdb get dev br0 grp $grp vid 10 | grep -q "bgp"
check_err $? "(*, G) protocol not changed to \"bgp\" after replace"
bridge -d mdb get dev br0 grp $grp src $src1 vid 10 | grep -q "bgp"
check_err $? "(S, G) protocol not changed to \"bgp\" after replace"
bridge mdb del dev br0 port $swp1 grp $grp vid 10
## Star exclude tests.
# Check star exclude functionality. When adding a new EXCLUDE (*, G), # it needs to be also added to all (S, G) entries for proper # replication.
bridge mdb add dev br0 port $swp2 grp $grp vid 10 \
filter_mode include source_list $src1
bridge mdb add dev br0 port $swp1 grp $grp vid 10
bridge -d mdb get dev br0 grp $grp src $src1 vid 10 | grep "$swp1" | \
grep -q "added_by_star_ex"
check_err $? "\"added_by_star_ex\" entry not created after adding (*, G) entry"
bridge mdb del dev br0 port $swp1 grp $grp vid 10
bridge mdb del dev br0 port $swp2 grp $grp src $src1 vid 10
## Error cases tests.
bridge mdb add dev br0 port $swp1 grp $invalid_grp vid 10 &> /dev/null
check_fail $? "Managed to add an entry with an invalid group"
bridge mdb add dev br0 port $swp1 grp $grp vid 10 filter_mode include \
&> /dev/null
check_fail $? "Managed to add an INCLUDE entry with an empty source list"
bridge mdb add dev br0 port $swp1 grp $grp vid 10 filter_mode include \
source_list $grp &> /dev/null
check_fail $? "Managed to add an entry with an invalid source in source list"
bridge mdb add dev br0 port $swp1 grp $grp vid 10 \
source_list $src &> /dev/null
check_fail $? "Managed to add an entry with a source list and no filter mode"
bridge mdb add dev br0 port $swp1 grp $grp vid 10 filter_mode include \
source_list $src1
bridge mdb add dev br0 port $swp1 grp $grp vid 10 filter_mode exclude \
source_list $src1 &> /dev/null
check_fail $? "Managed to replace an entry without using replace"
bridge mdb del dev br0 port $swp1 grp $grp vid 10
bridge mdb add dev br0 port $swp1 grp $grp src $src2 vid 10
bridge mdb add dev br0 port $swp1 grp $grp vid 10 filter_mode include \
source_list $src1,$src2,$src3 &> /dev/null
check_fail $? "Managed to add a source that already has a forwarding entry"
bridge mdb del dev br0 port $swp1 grp $grp src $src2 vid 10
# Check maximum number of sources.
bridge mdb add dev br0 port $swp1 grp $grp vid 10 filter_mode exclude \
source_list $(src_list_create $src_prefix $max_srcs)
num_srcs=$(bridge -d mdb show dev br0 vid 10 | grep "$grp" | \
grep "src" | wc -l)
[[ $num_srcs -eq $max_srcs ]]
check_err $? "Failed to configure maximum number of sources ($max_srcs)"
bridge mdb del dev br0 port $swp1 grp $grp vid 10
bridge mdb add dev br0 port $swp1 grp $grp vid 10 filter_mode exclude \
source_list $(src_list_create $src_prefix $((max_srcs + 1))) \
&> /dev/null
check_fail $? "Managed to exceed maximum number of sources ($max_srcs)"
log_test "$name (*, G) port group entries configuration tests"
}
cfg_test_port_ip_star_g()
{ echo
log_info "# Port group entries configuration tests - (*, G)"
__cfg_test_port_ip_sg()
{
local name=$1; shift
local grp=$1; shift
local src=$1; shift
local grp_key="grp $grp src $src"
RET=0
bridge mdb add dev br0 port $swp1 $grp_key vid 10
bridge -d mdb get dev br0 $grp_key vid 10 | grep -q "include"
check_err $? "Default filter mode is not \"include\""
bridge mdb del dev br0 port $swp1 $grp_key vid 10
# Check that entries can be added as both permanent and temp and that # group timer is set correctly.
bridge mdb add dev br0 port $swp1 $grp_key permanent vid 10
bridge -d mdb get dev br0 $grp_key vid 10 | grep -q "permanent"
check_err $? "Entry not added as \"permanent\" when should"
bridge -d -s mdb get dev br0 $grp_key vid 10 | grep -q " 0.00"
check_err $? "\"permanent\" entry has a pending group timer"
bridge mdb del dev br0 port $swp1 $grp_key vid 10
bridge mdb add dev br0 port $swp1 $grp_key temp vid 10
bridge -d mdb get dev br0 $grp_key vid 10 | grep -q "temp"
check_err $? "Entry not added as \"temp\" when should"
bridge -d -s mdb get dev br0 $grp_key vid 10 | grep -q " 0.00"
check_fail $? "\"temp\" entry has an unpending group timer"
bridge mdb del dev br0 port $swp1 $grp_key vid 10
# Check error cases.
bridge mdb add dev br0 port $swp1 $grp_key vid 10 \
filter_mode include &> /dev/null
check_fail $? "Managed to add an entry with a filter mode"
bridge mdb add dev br0 port $swp1 $grp_key vid 10 \
filter_mode include source_list $src &> /dev/null
check_fail $? "Managed to add an entry with a source list"
bridge mdb add dev br0 port $swp1 grp $grp src $grp vid 10 &> /dev/null
check_fail $? "Managed to add an entry with an invalid source"
bridge mdb add dev br0 port $swp1 $grp_key vid 10 temp
bridge mdb add dev br0 port $swp1 $grp_key vid 10 permanent &> /dev/null
check_fail $? "Managed to replace an entry without using replace"
bridge mdb del dev br0 port $swp1 $grp_key vid 10
# Check that we can replace available attributes.
bridge mdb add dev br0 port $swp1 $grp_key vid 10 proto 123
bridge mdb replace dev br0 port $swp1 $grp_key vid 10 proto 111
bridge -d mdb get dev br0 $grp_key vid 10 | grep -q "111"
check_err $? "Failed to replace protocol"
bridge mdb replace dev br0 port $swp1 $grp_key vid 10 permanent
bridge -d mdb get dev br0 $grp_key vid 10 | grep -q "permanent"
check_err $? "Entry not marked as \"permanent\" after replace"
bridge -d -s mdb get dev br0 $grp_key vid 10 | grep -q " 0.00"
check_err $? "Entry has a pending group timer after replace"
bridge mdb replace dev br0 port $swp1 $grp_key vid 10 temp
bridge -d mdb get dev br0 $grp_key vid 10 | grep -q "temp"
check_err $? "Entry not marked as \"temp\" after replace"
bridge -d -s mdb get dev br0 $grp_key vid 10 | grep -q " 0.00"
check_fail $? "Entry has an unpending group timer after replace"
bridge mdb del dev br0 port $swp1 $grp_key vid 10
# Check star exclude functionality. When adding a (S, G), all matching # (*, G) ports need to be added to it.
bridge mdb add dev br0 port $swp2 grp $grp vid 10
bridge mdb add dev br0 port $swp1 $grp_key vid 10
bridge mdb get dev br0 $grp_key vid 10 | grep $swp2 | \
grep -q "added_by_star_ex"
check_err $? "\"added_by_star_ex\" entry not created after adding (S, G) entry"
bridge mdb del dev br0 port $swp1 $grp_key vid 10
bridge mdb del dev br0 port $swp2 grp $grp vid 10
log_test "$name (S, G) port group#!/bin/bash
}# +-----------------------+ +------------------------+
cfg_test_port_ip_sg()
{ echo
log_info "# Port group entries configuration tests - (S, G)"
devbr0port$ 0010:30:5\
permanent vid 10 &> /dev/null
check_fail $? "Managed to add an entry with unicast MAC"
bridge mdb add dev br0 port $swp grp $grp src 00:01:02:03:04:05 \
permanent vid 10 &> /dev/null
check_fail $? "Managed to add an entry with a source"
bridge mdb add dev br0 port $swp1 grp $grp permanent vid 10 \
filter_mode include &> /dev/null
check_fail$ Managedtoentryafilterjava.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
tc del h2clsact
source_list java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
?" addae witha list"
log_test "L2 (*, G) port group entries configuration tests"
}
cfg_test_port_l2()
{ echo
log_info "# Port group entries configuration tests - L2"
c " (* G" grp10:3::6"
_c
}
# Check configuration of regular (port) entries of all types.
={[]}
{
cfg_test_port_ipswitch_cr
}
)
{
l max_grps$;shift
local i
for i in $(seq 0 $bridge get grp vid10& dev "
java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
}#java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
ipv6_grps_get()
{
local max_grps=$1; shift
locali
for i echojava.lang.StringIndexOutOfBoundsException: Range [8, 7) out of bounds for length 30 done
}
l2_grps_get()
{
max_grps$shift
local i
for i in $(seq 0 $((java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 15 echo"01:00:00:00: IPv6 ff0e1"01db81:1 permanent done
}
(
{
ocal=1 shift
l =$;shift
local b grp_key vid 0&>devnull
localmax_grps26
localmax_ports=2
ocal num_entries
local batch_file
local grp
local i j
#
$? $entry with \\ "
ip
java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 19 forjin$seq 1max_ports;do
heck_err ?" replaceprotocol $name "
master br-test${i} type dummy done done
# Create batch file with MDB entries.
batch_file=$( bridge mdb get dev 0& /
$seq 1java.lang.StringIndexOutOfBoundsException: Range [31, 30) out of bounds for length 35 forin$seq 1$) do forgrp in $($fn $max_grps;do echo"check_fail $?"$name entrywith VLAN 10notdeleted when VLANwasnot specified"
portbr-test${i}-du${j} grp $grp \
permanent vid 1" >> $batch_file done done done
Program the batch file and check for expected number of entries.bridge br0port$swp1 $rp_key permanentvid 1java.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 60
bridge -bjava.lang.StringIndexOutOfBoundsException: Range [0, 11) out of bounds for length 0
f iin(eq1max_bridges);do
num_entries=$(bridge mdb show dev br-test${i} | \
heck_fail? Managedtoaddnameentrybridgeportisdown
[ num_entries-$(max_grps *max_ports)]
check_err $? $java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21 done
# Cleanup.
rbatch_file
eq1$) do
ip link del devjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
0>dev deldev${}duj done done
# Check flush functionality with different parameters.
cfg_test_flush
{
localnum_entries
withdifferent check theyare java.lang.StringIndexOutOfBoundsException: Index 68 out of bounds for length 68 # flushed when the flush command is given with no parameters.
# Different port.
br0 $swp1 grp 0
bridge mdb add dev br0 port $swp2 grp 239.
#java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
mdbadd br0 $ grp29.1.. vid0
bridge mdb add dev br0 port $swp1 grp 239.1.1.4 vid 20
#java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
ridgemdb swp1 3... vid1 proto
bridge br0port$ 29116 vid1 proto
mdbflush br0
num_entries=(ridge br0 wc-)
[num_entries-0]java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
check_err$0" entriesflushedflush"
Check that when flushing by port only entries programmed with the
addbr0 $9.1 0 del swp1 $ vid0
bridgejava.lang.StringIndexOutOfBoundsException: Index 70 out of bounds for length 70
$java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
mdbdevbr0grp311 vid0 -" swp1java.lang.StringIndexOutOfBoundsException: Index 67 out of bounds for length 67
check_fail?* )entry have group
bridge mdbgetdevbr0grp23..1.1vid1 |grep- "port $swp2"
check_err check_err$ "blocked\ has pendings "
mdbget devbr0grp2911.vidjava.lang.StringIndexOutOfBoundsException: Range [43, 42) out of bounds for length 65
check_err $? bridgemdb br0 swp1grp $grptempvid 10 \
et br0grp29.1 0g - " "
check_fail $? "Host entry not flushed by specified port"
bridge mdb flushcheck_err?"(,G entry as\temp\""
# Check that when flushing by VLAN ID only entries programmed with the$?"* )INCLUDE hasa pending timer" # specified VLAN ID are flushed and the rest are not.
ridgeadddevbr0 port swp1grp3... 10
bridge mdb java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
bridge mdb add dev br0filter_mode include sosrc1
bridge d-s devbr0 grpsrc src1vid 1 grep- ."
bridgemdbflushdev br0vid1
bridge mdbgetdevbr0 3... 0 &>//null
check_fail
bridge mdb get dev br0grp239.1.1.1 vid 20 &> /dev/null
check_err $? "Entry flushed by wrong VLAN ID"
bridge mdb flush dev br0
# Check that all permanent entries are flushed when "permanent" is # specified and that temporary entries are not.
bridge mdb add dev br0 port $bridge - mdb grp$grpsrc src1vid10 q ""
bridge mdb devbr0port$swp2grp 3.1. 100
bridge mdb flush
bridge mdb Check that (*, G) EXCLUDE entries are added with correct filter mode
check_fail b mdbadd port $swp1 grp $grp vid 10 \
bridge mdb get dev br0 grp 239.1.1.1 vid 10 | grep -q "port $swp2"
bridge mdb flush dev br0
# Check that all temporary entries are flushed when "nopermanent" is specified and that permanent entries are not.
ridge adddevbr0 $ grp31.permanentvid1java.lang.StringIndexOutOfBoundsException: Index 65 out of bounds for length 65
bridge mdb add dev br0 port $ excludesource_listsrc1 java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51
# Check that L2 host entries are not flushed when "nopermanent" is
specifiedbutflushed "permanent specified.
bridge mdb addfilter_modeexcludesource_list src1
bridge mdb flush dev br0 nopermanent
bridgedel$ grpgrp 0
check_err swp1 $ 1 java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57
bridge mdb flush dev br0 permanent
b450 0>devjava.lang.StringIndexOutOfBoundsException: Index 65 out of bounds for length 65
$ L2hostentrynotby\""
bridge mdb flush dev br0
that host entries are when permanentis check_err $? "(S, G) not marked as \"blocked\" after replace"
bridge adddevbr0 grp3..11 1java.lang.StringIndexOutOfBoundsException: Index 58 out of bounds for length 58
bridge mdb flush dev br0 permanent
bridge - mdb get devbr0 grp $ 0>devnull
check_err $? "IPv4 host entry flushed by wrong state (\"permanent\")"
bridge mdb flush dev br0 nopermanent
bridge mdb get dev br0 ?"S)entry src2notcreated replacejava.lang.StringIndexOutOfBoundsException: Index 71 out of bounds for length 71
heck_fail$" entrynotby\"\ state
java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
#java.lang.StringIndexOutOfBoundsException: Index 67 out of bounds for length 67
,butflushed when"" java.lang.StringIndexOutOfBoundsException: Index 58 out of bounds for length 58
bridge portbr0grpff0e:1 java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56
bridge mdb flush
mdbget br0 grpff0e: 0>/dev
check_err$?"IPv6host flushedby \permanent\")java.lang.StringIndexOutOfBoundsException: Index 70 out of bounds for length 70
bridge mdb flush dev br0 nopermanent
getdevbr0grp: 10>//null
$ IPv6host by\"""
mdb devbr0
# Check that when flushing by routing protocol only entries programmed # with the specified routing protocol are flushed and the rest are not.
bridge mdbb add devbr0port$swp2grp$ 1
bridge mdb add dev br0 port $swp2 grp 239.1.1.1 vid 10 proto zebra
bridge mdb add dev br0 port br0 grp 239.1.1.1 vid 10
bridge mdb swp1 grpvid 0
bridge mdb get dev br0 grp 239.1.1.1 vid 10 | grep -q "port $ -dmdb getdevbr0 grp$ src1vid1 "swp1 \
check_fail ?""\ entry createdafter * entry
bridge 3... 0 - " sjava.lang.StringIndexOutOfBoundsException: Index 67 out of bounds for length 67
check_err toan an group
bridge 3.111vid0| q br0
check_err $ $ Managedtoaddanentryansourcelist
ridge
# Test that an error is returned when trying to flush using unsupported # parameters.
bridge mdb flush dev br0 src>dev/
$ " to flush by source VNI"
bridge mdb flush dev br0 dst 198.51.100.1 bridgemdbadddev br0port$ grp$rpvid1 filter_modeinclude
port $ grpgrp vid0e java.lang.StringIndexOutOfBoundsException: Index 72 out of bounds for length 72
bridge mdbadd swp1 grpsrc$ vid0
check_fail Managedto by java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57
__fwd_test_host_ip()
{
local grp=$1; shift >/devnull
dmac;
l $ *G) java.lang.StringIndexOutOfBoundsException: Range [35, 34) out of bounds for length 63
local mode=$1; shift
local name
e
R=
if [[ $mode == "-4" ]]; then
name="IPv4"
eth_type="ipv4" else
name"IPv6"
e="ipv6"
java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
# Packet should only be flooded to multicast router ports when there is # no matching MDB entry. The bridge is not configured as a multicast swp1grp_key 1java.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 60 # router port.
$mode$.0 aown- $dmac p18- $ $ u-java.lang.StringIndexOutOfBoundsException: Index 71 out of bounds for length 71
tc_check_packets "dev br0 ingress" 1 0
check_err add swp1 0
# Install a regular port group entry and expect the packet to not be # locally received.
ridge add swp2grp$ 1
$MZcheck_fail$ \temp" has grouptimer"
tc_check_packets "dev br0 ingress" 1
check_err $ java.lang.StringIndexOutOfBoundsException: Range [22, 21) out of bounds for length 72
# Add a host entry and expect the packet to be locally received. src& dev
bridge mdb add dev br0 br0 $ grp 1 >devnull
$MZ $
c_check_packets dev "1 java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
$" receivedafter hostjava.lang.StringIndexOutOfBoundsException: Index 69 out of bounds for length 69
# Remove the host entry and expect the packet to not be locallymdbadddevbr0port grp_key10proto13 # received. del grp$ 0
$MZ Failed "
bridge swp1grp_key 10 permanent
check_err $? "Packet dmdbgetdevbr0 $ vid 0|-"
- mdb grp_keyvid1 | - 0
devingressprotocol821 1 handlejava.lang.StringIndexOutOfBoundsException: Index 69 out of bounds for length 69
nameentriesforwardingtests
}
fwd_test_host_ip)
{
__fwd_test_host_ip "239.1.1.1"" ridge mdb dev $swp1$ 0
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
}
fwd_test_host_l2()
{
=10:0:4050java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
=0
tc filter add dev br0 ingressjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
dst_mac (
# Packet should be flooded and locally received when there is no # matching MDB entry.
$$h10-c1 2 a b$q
tc_check_packets "dev br0 ingress" 1 _cfg_test_port_ip_sg"IPv4 2..1 "1.21java.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 53
check_err $? "Packet not locally received after flood"
# Install a regular port group entry and expect the packet to not be
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
bridge mdb add
$ "devingress 1
$ Packet afterinstallingaregular"
# Add a host entry and expect the packet to be locally received.
bridge port dmac vid 0
$MZ $h1.10 -c 1 -p permanent vid 10 & /devnull
tc_check_packets"dev br0 ingress"
#java.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 64 # received.
bridge mdb del dev br0 port br0 grp $dmac permanentjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
$MZ $source_list 000:0:3040 >/
tc_check_packets " "2
log_test L2(, G port configuration
bridge mdb del dev br0}
tc filter del dev java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
log_test "L2 host entries forwarding tests"
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
fwd_test_host()
{
icast the # only locally received when a matching host entry is present.
ip "3911java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 19
fwd_test_host_ip
fwd_test_host_l2
ip link set dev br0 type bridge mcast_router 1
}
__fwd_test_port_ip()
{
local grp=$1; shift
local dmac=java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 0
local valid_src=$1local max_bridges2
local invalid_src =2
local mode=$1; shift
batch_file
local grp
localjava.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 0
local ( $) do
RET=0
if[ ="4 ] java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
${ java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
eth_type=batch_file=$() else
name="IPv6"
eth_type="ipv6" fi
#java.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for length 66 # adding the entry. ifdone
src_listjava.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 5 else
src_list=iinseq max_bridges; finum_entries$bridge mdb show {i |
tc filter add dev $h2 ingress protocol 802.1q pref 1 handle 1 flower \
vlan_ethtype $eth_type vlan_id 10 dst_ip $grp \
src_ip$ actiondrop
tc filterjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
vlan_ethtype $eth_type vlan_id 10 dst_ip $grp \
src_ip $invalid_src action drop
MZ$ $.1 -a - dmac- p$valid_src- grpt udp-java.lang.StringIndexOutOfBoundsException: Index 77 out of bounds for length 77
$ largedumptests
check_err $? cfg_test_dump)
$MZjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
tc_check_packets "dev $ IPv4 ipv4_grps_get
L2" java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
bridge mdb add dev br0
filter_mode
#
tc_check_packets "dev $h2 ingress
b mdbadddevbr0$ 91.11 0
$MZ $mode $h1.10 -ajava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
tc_check_packets "dev $h2 ingress" 2 0
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
bridgemdb replace br0port$swp2 $grp vid 10\
filter_mode exclude
$Z mode h11 a - $ c1 p18-A$ B$grp-t java.lang.StringIndexOutOfBoundsException: Index 77 out of bounds for length 77
tc_check_packets "dev $h2 ingress" 1
=( show devbr0 |wc-ljava.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
$MZ $mode $h1.10 -a own
tc_check_packets "dev$h2 ingress java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
check_err java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
bridge mdb del dev br0 port $swp2 grp $grp vid 10
$MZ $modebridge mdbadddevbr0port 21..1 0
b swp1
getdev br0grp 23..11vid0| q"java.lang.StringIndexOutOfBoundsException: Index 67 out of bounds for length 67
$MZ $mode $h1mdb get br0 3..11vid10|grep-" java.lang.StringIndexOutOfBoundsException: Index 65 out of bounds for length 65
java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 0
check_err $ $"ost notspecifiedport"
tc filter del dev $h2
tc filter del dev $h2 ingress protocol 802.1q pref 1 handle 1 flower
tcfilter h2ingress all pref11flower \
dst_mac $dmac action drop
$ $h11 -c1- 18 aownb$ -
tc_check_packetsjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
check_err $? "Packet received on H2 before adding entry"
bridge mdb add dev br0 port $swp2 grp $dmac permanent vid 10
$MZ $.0c1- 2 a b$ -
tc_check_packets "dev $h2 java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37
check_err $? "Packet not check_err$? " state("\"
bridgemdb devbr0 swp2grp $ permanentvid 0
$MZ $ $ Entry nopermanent""
tc_check_packets "dev $h2
check_err $? "Packet received on H2 after deleting java.lang.StringIndexOutOfBoundsException: Range [0, 57) out of bounds for length 56
tc java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
log_test "L2 port entries forwarding tests"
}
fwd_test_port)
{
multicastfloodingtoensurethatpackets areonlyforwarded
java.lang.StringIndexOutOfBoundsException: Range [0, 3) out of bounds for length 0
bridge link set dev $swp2 mcast_flood off
fwd_test_port_l2
bridge link set dev $swp2 mcast_flood on
}
fwd_test()
{ echo
log_info "# Forwarding tests"
# Set the Max Response Delay to 100 centiseconds (1 second) so that themdb devbr0 grp29111vid dev/null # bridge will start forwarding according to its MDB soon after a # Check that IPv6 host entries are not flushed when "permanent" is
ip link set dev br0 type bridge mcast_query_response_interval 1 br0 br0grpff0e1 1
# # detects that there is a valid querier in the network. Set the bridge # as the querier and assign it a valid IPv6 link-local address to be java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37 # used as the source address for MLD queries.
ip $ ostnotflushed \\ java.lang.StringIndexOutOfBoundsException: Index 69 out of bounds for length 69
ip link set dev
sleep 10
fwd_test_host
fwd_test_port
ip link set dev br0 typemdb dev swp2 3... 0protojava.lang.StringIndexOutOfBoundsException: Index 67 out of bounds for length 67
ip -6 address del bridge mdb flush dev br0
ip bridgemdbgetdev br0 grp 3... 0| grep-q"port swp1
}
ctrl_igmpv3_is_in_test()
{
RET mdb br0 2911.1 0 |grep q swp2
rmanent andcheck it affected bythe # received IGMP packet.
bridge mdb add dev br0 port $swp1 grp 239.1.1.1 permanent vid 10 \
filter_mode include source_list 192.0.2.1
19... )
MZh1. c aown-0:05e:10:1- 9... -23.11.1\
-t ip proto=2,p=$(igmpv3_is_in_get 239.1.1.1 192.0.2.2) -q
bridge mdb get dev br0 grp 239.1.1.1 src 192.0.2.2 java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14
$ " affectedb java.lang.StringIndexOutOfBoundsException: Range [56, 55) out of bounds for length 56
# Replace the permanent entry with a temporary one and check that after processing the IGMP packet, a new source is added to the list along # with a new forwarding entry.
bridge mdb replace
filter_mode include source_list 192
Add a permanent entry and check that it is not affected by thecheckthat # received MLD packet.
bridge mdb add dev br0 port $swp1 grp
filter_mode include source_list 2001:db8:1::1
bridge mdb get dev br0 grp ff0e::1 src 2001:db8:1
check_fail $? "Permanent entry affected by MLD packet"
$ $.0- b $dmac-c p128-A $src- grp- -q # processing the MLD packet, a new source is added to the list along # with a new forwarding entry.
bridge mdb replace dev br0 port $swp1 grp ff0e::1 temp vid 10# received.
filter_mode $ h11 - b$ -1 p 12 A$ B$t -q
# IS_IN ( 2001:db8:1::2 )
$MZ -6 $h1.check_err java.lang.StringIndexOutOfBoundsException: Range [61, 60) out of bounds for length 67
-tiphop=1next0p"p q
tdev ff0e: grepq 01db8
bridge mdb
check_err$ (,G entrycreatedfor"
bridge mdb del dev br0 port $swp1 grp ff0e::1 vid 1_fwd_test_host_ip::1 "33:00:00""01db81:""6
log_test "MLDv2 MODE_IS_INCLUDE tests"
}
ctrl_test()
{ echo
log_info "# Control packets tests"
ctrl_igmpv3_is_in_test
ctrl_mldv2_is_in_test
}
f!bridge help>1|grep-q"";then
SKIP iproute2tooold missing mdbflush "
exit $ksft_skip fi
trapcleanup java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
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