Here is the test result after conversion.
]# ./test_bridge_neigh_suppress.sh
declare -- sip="192.0.2.1"
declare -- tip="192.0.2.2"
declare -- vid="10"
Per-port ARP suppression - VLAN 10
----------------------------------
TEST: arping [ OK ]
TEST: ARP suppression [ OK ]
...
TEST: NS suppression (VLAN 20) [ OK ]
Tests passed: 148
Tests failed: 0
Signed-off-by: Hangbin Liu <liuhangbin@xxxxxxxxx>
---
.../net/test_bridge_neigh_suppress.sh | 333 +++++++++---------
1 file changed, 163 insertions(+), 170 deletions(-)
diff --git a/tools/testing/selftests/net/test_bridge_neigh_suppress.sh b/tools/testing/selftests/net/test_bridge_neigh_suppress.sh
index d80f2cd87614..cd8629b476e2 100755
--- a/tools/testing/selftests/net/test_bridge_neigh_suppress.sh
+++ b/tools/testing/selftests/net/test_bridge_neigh_suppress.sh
@@ -45,9 +45,8 @@
# | sw1 | | sw2 |
# +------------------------------------+ +------------------------------------+
+source lib.sh
ret=0
-# Kselftest framework requirement - SKIP code is 4.
-ksft_skip=4
# All tests in this script. Can be overridden with -t option.
TESTS="
@@ -140,9 +139,6 @@ setup_topo_ns()
{
local ns=$1; shift
- ip netns add $ns
- ip -n $ns link set dev lo up
-
ip netns exec $ns sysctl -qw net.ipv6.conf.all.keep_addr_on_down=1
ip netns exec $ns sysctl -qw net.ipv6.conf.default.ignore_routes_with_linkdown=1
ip netns exec $ns sysctl -qw net.ipv6.conf.all.accept_dad=0
@@ -153,21 +149,22 @@ setup_topo()
{
local ns
- for ns in h1 h2 sw1 sw2; do
+ setup_ns h1 h2 sw1 sw2
+ for ns in $h1 $h2 $sw1 $sw2; do
setup_topo_ns $ns
done
ip link add name veth0 type veth peer name veth1
- ip link set dev veth0 netns h1 name eth0
- ip link set dev veth1 netns sw1 name swp1
+ ip link set dev veth0 netns $h1 name eth0
+ ip link set dev veth1 netns $sw1 name swp1
ip link add name veth0 type veth peer name veth1
- ip link set dev veth0 netns sw1 name veth0
- ip link set dev veth1 netns sw2 name veth0
+ ip link set dev veth0 netns $sw1 name veth0
+ ip link set dev veth1 netns $sw2 name veth0
ip link add name veth0 type veth peer name veth1
- ip link set dev veth0 netns h2 name eth0
- ip link set dev veth1 netns sw2 name swp1
+ ip link set dev veth0 netns $h2 name eth0
+ ip link set dev veth1 netns $sw2 name swp1
}
setup_host_common()
@@ -291,11 +288,7 @@ setup()
cleanup()
{
- local ns
-
- for ns in h1 h2 sw1 sw2; do
- ip netns del $ns &> /dev/null
- done
+ cleanup_ns $h1 $h2 $sw1 $sw2
}
################################################################################
@@ -312,80 +305,80 @@ neigh_suppress_arp_common()
echo "Per-port ARP suppression - VLAN $vid"
echo "----------------------------------"
- run_cmd "tc -n sw1 qdisc replace dev vx0 clsact"
- run_cmd "tc -n sw1 filter replace dev vx0 egress pref 1 handle 101 proto 0x0806 flower indev swp1 arp_tip $tip arp_sip $sip arp_op request action pass"
+ run_cmd "tc -n $sw1 qdisc replace dev vx0 clsact"
+ run_cmd "tc -n $sw1 filter replace dev vx0 egress pref 1 handle 101 proto 0x0806 flower indev swp1 arp_tip $tip arp_sip $sip arp_op request action pass"
# Initial state - check that ARP requests are not suppressed and that
# ARP replies are received.
- run_cmd "ip netns exec h1 arping -q -b -c 1 -w 5 -s $sip -I eth0.$vid $tip"
+ run_cmd "ip netns exec $h1 arping -q -b -c 1 -w 5 -s $sip -I eth0.$vid $tip"
log_test $? 0 "arping"
- tc_check_packets sw1 "dev vx0 egress" 101 1
+ tc_check_packets $sw1 "dev vx0 egress" 101 1
log_test $? 0 "ARP suppression"
# Enable neighbor suppression and check that nothing changes compared
# to the initial state.
- run_cmd "bridge -n sw1 link set dev vx0 neigh_suppress on"
- run_cmd "bridge -n sw1 -d link show dev vx0 | grep \"neigh_suppress on\""
+ run_cmd "bridge -n $sw1 link set dev vx0 neigh_suppress on"
+ run_cmd "bridge -n $sw1 -d link show dev vx0 | grep \"neigh_suppress on\""
log_test $? 0 "\"neigh_suppress\" is on"
- run_cmd "ip netns exec h1 arping -q -b -c 1 -w 5 -s $sip -I eth0.$vid $tip"
+ run_cmd "ip netns exec $h1 arping -q -b -c 1 -w 5 -s $sip -I eth0.$vid $tip"
log_test $? 0 "arping"
- tc_check_packets sw1 "dev vx0 egress" 101 2
+ tc_check_packets $sw1 "dev vx0 egress" 101 2
log_test $? 0 "ARP suppression"
# Install an FDB entry for the remote host and check that nothing
# changes compared to the initial state.
- h2_mac=$(ip -n h2 -j -p link show eth0.$vid | jq -r '.[]["address"]')
- run_cmd "bridge -n sw1 fdb replace $h2_mac dev vx0 master static vlan $vid"
+ h2_mac=$(ip -n $h2 -j -p link show eth0.$vid | jq -r '.[]["address"]')
+ run_cmd "bridge -n $sw1 fdb replace $h2_mac dev vx0 master static vlan $vid"
log_test $? 0 "FDB entry installation"
- run_cmd "ip netns exec h1 arping -q -b -c 1 -w 5 -s $sip -I eth0.$vid $tip"
+ run_cmd "ip netns exec $h1 arping -q -b -c 1 -w 5 -s $sip -I eth0.$vid $tip"
log_test $? 0 "arping"
- tc_check_packets sw1 "dev vx0 egress" 101 3
+ tc_check_packets $sw1 "dev vx0 egress" 101 3
log_test $? 0 "ARP suppression"
# Install a neighbor on the matching SVI interface and check that ARP
# requests are suppressed.
- run_cmd "ip -n sw1 neigh replace $tip lladdr $h2_mac nud permanent dev br0.$vid"
+ run_cmd "ip -n $sw1 neigh replace $tip lladdr $h2_mac nud permanent dev br0.$vid"
log_test $? 0 "Neighbor entry installation"
- run_cmd "ip netns exec h1 arping -q -b -c 1 -w 5 -s $sip -I eth0.$vid $tip"
+ run_cmd "ip netns exec $h1 arping -q -b -c 1 -w 5 -s $sip -I eth0.$vid $tip"
log_test $? 0 "arping"
- tc_check_packets sw1 "dev vx0 egress" 101 3
+ tc_check_packets $sw1 "dev vx0 egress" 101 3
log_test $? 0 "ARP suppression"
# Take the second host down and check that ARP requests are suppressed
# and that ARP replies are received.
- run_cmd "ip -n h2 link set dev eth0.$vid down"
+ run_cmd "ip -n $h2 link set dev eth0.$vid down"
log_test $? 0 "H2 down"
- run_cmd "ip netns exec h1 arping -q -b -c 1 -w 5 -s $sip -I eth0.$vid $tip"
+ run_cmd "ip netns exec $h1 arping -q -b -c 1 -w 5 -s $sip -I eth0.$vid $tip"
log_test $? 0 "arping"
- tc_check_packets sw1 "dev vx0 egress" 101 3
+ tc_check_packets $sw1 "dev vx0 egress" 101 3
log_test $? 0 "ARP suppression"
- run_cmd "ip -n h2 link set dev eth0.$vid up"
+ run_cmd "ip -n $h2 link set dev eth0.$vid up"
log_test $? 0 "H2 up"
# Disable neighbor suppression and check that ARP requests are no
# longer suppressed.
- run_cmd "bridge -n sw1 link set dev vx0 neigh_suppress off"
- run_cmd "bridge -n sw1 -d link show dev vx0 | grep \"neigh_suppress off\""
+ run_cmd "bridge -n $sw1 link set dev vx0 neigh_suppress off"
+ run_cmd "bridge -n $sw1 -d link show dev vx0 | grep \"neigh_suppress off\""
log_test $? 0 "\"neigh_suppress\" is off"
- run_cmd "ip netns exec h1 arping -q -b -c 1 -w 5 -s $sip -I eth0.$vid $tip"
+ run_cmd "ip netns exec $h1 arping -q -b -c 1 -w 5 -s $sip -I eth0.$vid $tip"
log_test $? 0 "arping"
- tc_check_packets sw1 "dev vx0 egress" 101 4
+ tc_check_packets $sw1 "dev vx0 egress" 101 4
log_test $? 0 "ARP suppression"
# Take the second host down and check that ARP requests are not
# suppressed and that ARP replies are not received.
- run_cmd "ip -n h2 link set dev eth0.$vid down"
+ run_cmd "ip -n $h2 link set dev eth0.$vid down"
log_test $? 0 "H2 down"
- run_cmd "ip netns exec h1 arping -q -b -c 1 -w 5 -s $sip -I eth0.$vid $tip"
+ run_cmd "ip netns exec $h1 arping -q -b -c 1 -w 5 -s $sip -I eth0.$vid $tip"
log_test $? 1 "arping"
- tc_check_packets sw1 "dev vx0 egress" 101 5
+ tc_check_packets $sw1 "dev vx0 egress" 101 5
log_test $? 0 "ARP suppression"
}
@@ -409,86 +402,86 @@ neigh_suppress_ns_common()
local saddr=$1; shift
local daddr=$1; shift
local maddr=$1; shift
- local h2_mac
+ local $h2_mac
echo
echo "Per-port NS suppression - VLAN $vid"
echo "---------------------------------"
- run_cmd "tc -n sw1 qdisc replace dev vx0 clsact"
- run_cmd "tc -n sw1 filter replace dev vx0 egress pref 1 handle 101 proto ipv6 flower indev swp1 ip_proto icmpv6 dst_ip $maddr src_ip $saddr type 135 code 0 action pass"
+ run_cmd "tc -n $sw1 qdisc replace dev vx0 clsact"
+ run_cmd "tc -n $sw1 filter replace dev vx0 egress pref 1 handle 101 proto ipv6 flower indev swp1 ip_proto icmpv6 dst_ip $maddr src_ip $saddr type 135 code 0 action pass"
# Initial state - check that NS messages are not suppressed and that ND
# messages are received.
- run_cmd "ip netns exec h1 ndisc6 -q -r 1 -s $saddr -w 5000 $daddr eth0.$vid"
+ run_cmd "ip netns exec $h1 ndisc6 -q -r 1 -s $saddr -w 5000 $daddr eth0.$vid"
log_test $? 0 "ndisc6"
- tc_check_packets sw1 "dev vx0 egress" 101 1
+ tc_check_packets $sw1 "dev vx0 egress" 101 1
log_test $? 0 "NS suppression"
# Enable neighbor suppression and check that nothing changes compared
# to the initial state.
- run_cmd "bridge -n sw1 link set dev vx0 neigh_suppress on"
- run_cmd "bridge -n sw1 -d link show dev vx0 | grep \"neigh_suppress on\""
+ run_cmd "bridge -n $sw1 link set dev vx0 neigh_suppress on"
+ run_cmd "bridge -n $sw1 -d link show dev vx0 | grep \"neigh_suppress on\""
log_test $? 0 "\"neigh_suppress\" is on"
- run_cmd "ip netns exec h1 ndisc6 -q -r 1 -s $saddr -w 5000 $daddr eth0.$vid"
+ run_cmd "ip netns exec $h1 ndisc6 -q -r 1 -s $saddr -w 5000 $daddr eth0.$vid"
log_test $? 0 "ndisc6"
- tc_check_packets sw1 "dev vx0 egress" 101 2
+ tc_check_packets $sw1 "dev vx0 egress" 101 2
log_test $? 0 "NS suppression"
# Install an FDB entry for the remote host and check that nothing
# changes compared to the initial state.
- h2_mac=$(ip -n h2 -j -p link show eth0.$vid | jq -r '.[]["address"]')
- run_cmd "bridge -n sw1 fdb replace $h2_mac dev vx0 master static vlan $vid"
+ h2_mac=$(ip -n $h2 -j -p link show eth0.$vid | jq -r '.[]["address"]')
+ run_cmd "bridge -n $sw1 fdb replace $h2_mac dev vx0 master static vlan $vid"
log_test $? 0 "FDB entry installation"
- run_cmd "ip netns exec h1 ndisc6 -q -r 1 -s $saddr -w 5000 $daddr eth0.$vid"
+ run_cmd "ip netns exec $h1 ndisc6 -q -r 1 -s $saddr -w 5000 $daddr eth0.$vid"
log_test $? 0 "ndisc6"
- tc_check_packets sw1 "dev vx0 egress" 101 3
+ tc_check_packets $sw1 "dev vx0 egress" 101 3
log_test $? 0 "NS suppression"
# Install a neighbor on the matching SVI interface and check that NS
# messages are suppressed.
- run_cmd "ip -n sw1 neigh replace $daddr lladdr $h2_mac nud permanent dev br0.$vid"
+ run_cmd "ip -n $sw1 neigh replace $daddr lladdr $h2_mac nud permanent dev br0.$vid"
log_test $? 0 "Neighbor entry installation"
- run_cmd "ip netns exec h1 ndisc6 -q -r 1 -s $saddr -w 5000 $daddr eth0.$vid"
+ run_cmd "ip netns exec $h1 ndisc6 -q -r 1 -s $saddr -w 5000 $daddr eth0.$vid"
log_test $? 0 "ndisc6"
- tc_check_packets sw1 "dev vx0 egress" 101 3
+ tc_check_packets $sw1 "dev vx0 egress" 101 3
log_test $? 0 "NS suppression"
# Take the second host down and check that NS messages are suppressed
# and that ND messages are received.
- run_cmd "ip -n h2 link set dev eth0.$vid down"
+ run_cmd "ip -n $h2 link set dev eth0.$vid down"
log_test $? 0 "H2 down"
- run_cmd "ip netns exec h1 ndisc6 -q -r 1 -s $saddr -w 5000 $daddr eth0.$vid"
+ run_cmd "ip netns exec $h1 ndisc6 -q -r 1 -s $saddr -w 5000 $daddr eth0.$vid"
log_test $? 0 "ndisc6"
- tc_check_packets sw1 "dev vx0 egress" 101 3
+ tc_check_packets $sw1 "dev vx0 egress" 101 3
log_test $? 0 "NS suppression"
- run_cmd "ip -n h2 link set dev eth0.$vid up"
+ run_cmd "ip -n $h2 link set dev eth0.$vid up"
log_test $? 0 "H2 up"
# Disable neighbor suppression and check that NS messages are no longer
# suppressed.
- run_cmd "bridge -n sw1 link set dev vx0 neigh_suppress off"
- run_cmd "bridge -n sw1 -d link show dev vx0 | grep \"neigh_suppress off\""
+ run_cmd "bridge -n $sw1 link set dev vx0 neigh_suppress off"
+ run_cmd "bridge -n $sw1 -d link show dev vx0 | grep \"neigh_suppress off\""
log_test $? 0 "\"neigh_suppress\" is off"
- run_cmd "ip netns exec h1 ndisc6 -q -r 1 -s $saddr -w 5000 $daddr eth0.$vid"
+ run_cmd "ip netns exec $h1 ndisc6 -q -r 1 -s $saddr -w 5000 $daddr eth0.$vid"
log_test $? 0 "ndisc6"
- tc_check_packets sw1 "dev vx0 egress" 101 4
+ tc_check_packets $sw1 "dev vx0 egress" 101 4
log_test $? 0 "NS suppression"
# Take the second host down and check that NS messages are not
# suppressed and that ND messages are not received.
- run_cmd "ip -n h2 link set dev eth0.$vid down"
+ run_cmd "ip -n $h2 link set dev eth0.$vid down"
log_test $? 0 "H2 down"
- run_cmd "ip netns exec h1 ndisc6 -q -r 1 -s $saddr -w 5000 $daddr eth0.$vid"
+ run_cmd "ip netns exec $h1 ndisc6 -q -r 1 -s $saddr -w 5000 $daddr eth0.$vid"
log_test $? 2 "ndisc6"
- tc_check_packets sw1 "dev vx0 egress" 101 5
+ tc_check_packets $sw1 "dev vx0 egress" 101 5
log_test $? 0 "NS suppression"
}
@@ -517,125 +510,125 @@ neigh_vlan_suppress_arp()
local sip2=192.0.2.17
local tip1=192.0.2.2
local tip2=192.0.2.18
- local h2_mac1
- local h2_mac2
+ local $h2_mac1
+ local $h2_mac2
echo
echo "Per-{Port, VLAN} ARP suppression"
echo "--------------------------------"
- run_cmd "tc -n sw1 qdisc replace dev vx0 clsact"
- run_cmd "tc -n sw1 filter replace dev vx0 egress pref 1 handle 101 proto 0x0806 flower indev swp1 arp_tip $tip1 arp_sip $sip1 arp_op request action pass"
- run_cmd "tc -n sw1 filter replace dev vx0 egress pref 1 handle 102 proto 0x0806 flower indev swp1 arp_tip $tip2 arp_sip $sip2 arp_op request action pass"
+ run_cmd "tc -n $sw1 qdisc replace dev vx0 clsact"
+ run_cmd "tc -n $sw1 filter replace dev vx0 egress pref 1 handle 101 proto 0x0806 flower indev swp1 arp_tip $tip1 arp_sip $sip1 arp_op request action pass"
+ run_cmd "tc -n $sw1 filter replace dev vx0 egress pref 1 handle 102 proto 0x0806 flower indev swp1 arp_tip $tip2 arp_sip $sip2 arp_op request action pass"
- h2_mac1=$(ip -n h2 -j -p link show eth0.$vid1 | jq -r '.[]["address"]')
- h2_mac2=$(ip -n h2 -j -p link show eth0.$vid2 | jq -r '.[]["address"]')
- run_cmd "bridge -n sw1 fdb replace $h2_mac1 dev vx0 master static vlan $vid1"
- run_cmd "bridge -n sw1 fdb replace $h2_mac2 dev vx0 master static vlan $vid2"
- run_cmd "ip -n sw1 neigh replace $tip1 lladdr $h2_mac1 nud permanent dev br0.$vid1"
- run_cmd "ip -n sw1 neigh replace $tip2 lladdr $h2_mac2 nud permanent dev br0.$vid2"
+ h2_mac1=$(ip -n $h2 -j -p link show eth0.$vid1 | jq -r '.[]["address"]')
+ h2_mac2=$(ip -n $h2 -j -p link show eth0.$vid2 | jq -r '.[]["address"]')
+ run_cmd "bridge -n $sw1 fdb replace $h2_mac1 dev vx0 master static vlan $vid1"
+ run_cmd "bridge -n $sw1 fdb replace $h2_mac2 dev vx0 master static vlan $vid2"
+ run_cmd "ip -n $sw1 neigh replace $tip1 lladdr $h2_mac1 nud permanent dev br0.$vid1"
+ run_cmd "ip -n $sw1 neigh replace $tip2 lladdr $h2_mac2 nud permanent dev br0.$vid2"
# Enable per-{Port, VLAN} neighbor suppression and check that ARP
# requests are not suppressed and that ARP replies are received.
- run_cmd "bridge -n sw1 link set dev vx0 neigh_vlan_suppress on"
- run_cmd "bridge -n sw1 -d link show dev vx0 | grep \"neigh_vlan_suppress on\""
+ run_cmd "bridge -n $sw1 link set dev vx0 neigh_vlan_suppress on"
+ run_cmd "bridge -n $sw1 -d link show dev vx0 | grep \"neigh_vlan_suppress on\""
log_test $? 0 "\"neigh_vlan_suppress\" is on"
- run_cmd "ip netns exec h1 arping -q -b -c 1 -w 5 -s $sip1 -I eth0.$vid1 $tip1"
+ run_cmd "ip netns exec $h1 arping -q -b -c 1 -w 5 -s $sip1 -I eth0.$vid1 $tip1"
log_test $? 0 "arping (VLAN $vid1)"
- run_cmd "ip netns exec h1 arping -q -b -c 1 -w 5 -s $sip2 -I eth0.$vid2 $tip2"
+ run_cmd "ip netns exec $h1 arping -q -b -c 1 -w 5 -s $sip2 -I eth0.$vid2 $tip2"
log_test $? 0 "arping (VLAN $vid2)"
- tc_check_packets sw1 "dev vx0 egress" 101 1
+ tc_check_packets $sw1 "dev vx0 egress" 101 1
log_test $? 0 "ARP suppression (VLAN $vid1)"
- tc_check_packets sw1 "dev vx0 egress" 102 1
+ tc_check_packets $sw1 "dev vx0 egress" 102 1
log_test $? 0 "ARP suppression (VLAN $vid2)"
# Enable neighbor suppression on VLAN 10 and check that only on this
# VLAN ARP requests are suppressed.
- run_cmd "bridge -n sw1 vlan set vid $vid1 dev vx0 neigh_suppress on"
- run_cmd "bridge -n sw1 -d vlan show dev vx0 vid $vid1 | grep \"neigh_suppress on\""
+ run_cmd "bridge -n $sw1 vlan set vid $vid1 dev vx0 neigh_suppress on"
+ run_cmd "bridge -n $sw1 -d vlan show dev vx0 vid $vid1 | grep \"neigh_suppress on\""
log_test $? 0 "\"neigh_suppress\" is on (VLAN $vid1)"
- run_cmd "bridge -n sw1 -d vlan show dev vx0 vid $vid2 | grep \"neigh_suppress off\""
+ run_cmd "bridge -n $sw1 -d vlan show dev vx0 vid $vid2 | grep \"neigh_suppress off\""
log_test $? 0 "\"neigh_suppress\" is off (VLAN $vid2)"
- run_cmd "ip netns exec h1 arping -q -b -c 1 -w 5 -s $sip1 -I eth0.$vid1 $tip1"
+ run_cmd "ip netns exec $h1 arping -q -b -c 1 -w 5 -s $sip1 -I eth0.$vid1 $tip1"
log_test $? 0 "arping (VLAN $vid1)"
- run_cmd "ip netns exec h1 arping -q -b -c 1 -w 5 -s $sip2 -I eth0.$vid2 $tip2"
+ run_cmd "ip netns exec $h1 arping -q -b -c 1 -w 5 -s $sip2 -I eth0.$vid2 $tip2"
log_test $? 0 "arping (VLAN $vid2)"
- tc_check_packets sw1 "dev vx0 egress" 101 1
+ tc_check_packets $sw1 "dev vx0 egress" 101 1
log_test $? 0 "ARP suppression (VLAN $vid1)"
- tc_check_packets sw1 "dev vx0 egress" 102 2
+ tc_check_packets $sw1 "dev vx0 egress" 102 2
log_test $? 0 "ARP suppression (VLAN $vid2)"
# Enable neighbor suppression on the port and check that it has no
# effect compared to previous state.
- run_cmd "bridge -n sw1 link set dev vx0 neigh_suppress on"
- run_cmd "bridge -n sw1 -d link show dev vx0 | grep \"neigh_suppress on\""
+ run_cmd "bridge -n $sw1 link set dev vx0 neigh_suppress on"
+ run_cmd "bridge -n $sw1 -d link show dev vx0 | grep \"neigh_suppress on\""
log_test $? 0 "\"neigh_suppress\" is on"
- run_cmd "ip netns exec h1 arping -q -b -c 1 -w 5 -s $sip1 -I eth0.$vid1 $tip1"
+ run_cmd "ip netns exec $h1 arping -q -b -c 1 -w 5 -s $sip1 -I eth0.$vid1 $tip1"
log_test $? 0 "arping (VLAN $vid1)"
- run_cmd "ip netns exec h1 arping -q -b -c 1 -w 5 -s $sip2 -I eth0.$vid2 $tip2"
+ run_cmd "ip netns exec $h1 arping -q -b -c 1 -w 5 -s $sip2 -I eth0.$vid2 $tip2"
log_test $? 0 "arping (VLAN $vid2)"
- tc_check_packets sw1 "dev vx0 egress" 101 1
+ tc_check_packets $sw1 "dev vx0 egress" 101 1
log_test $? 0 "ARP suppression (VLAN $vid1)"
- tc_check_packets sw1 "dev vx0 egress" 102 3
+ tc_check_packets $sw1 "dev vx0 egress" 102 3
log_test $? 0 "ARP suppression (VLAN $vid2)"
# Disable neighbor suppression on the port and check that it has no
# effect compared to previous state.
- run_cmd "bridge -n sw1 link set dev vx0 neigh_suppress off"
- run_cmd "bridge -n sw1 -d link show dev vx0 | grep \"neigh_suppress off\""
+ run_cmd "bridge -n $sw1 link set dev vx0 neigh_suppress off"
+ run_cmd "bridge -n $sw1 -d link show dev vx0 | grep \"neigh_suppress off\""
log_test $? 0 "\"neigh_suppress\" is off"
- run_cmd "ip netns exec h1 arping -q -b -c 1 -w 5 -s $sip1 -I eth0.$vid1 $tip1"
+ run_cmd "ip netns exec $h1 arping -q -b -c 1 -w 5 -s $sip1 -I eth0.$vid1 $tip1"
log_test $? 0 "arping (VLAN $vid1)"
- run_cmd "ip netns exec h1 arping -q -b -c 1 -w 5 -s $sip2 -I eth0.$vid2 $tip2"
+ run_cmd "ip netns exec $h1 arping -q -b -c 1 -w 5 -s $sip2 -I eth0.$vid2 $tip2"
log_test $? 0 "arping (VLAN $vid2)"
- tc_check_packets sw1 "dev vx0 egress" 101 1
+ tc_check_packets $sw1 "dev vx0 egress" 101 1
log_test $? 0 "ARP suppression (VLAN $vid1)"
- tc_check_packets sw1 "dev vx0 egress" 102 4
+ tc_check_packets $sw1 "dev vx0 egress" 102 4
log_test $? 0 "ARP suppression (VLAN $vid2)"
# Disable neighbor suppression on VLAN 10 and check that ARP requests
# are no longer suppressed on this VLAN.
- run_cmd "bridge -n sw1 vlan set vid $vid1 dev vx0 neigh_suppress off"
- run_cmd "bridge -n sw1 -d vlan show dev vx0 vid $vid1 | grep \"neigh_suppress off\""
+ run_cmd "bridge -n $sw1 vlan set vid $vid1 dev vx0 neigh_suppress off"
+ run_cmd "bridge -n $sw1 -d vlan show dev vx0 vid $vid1 | grep \"neigh_suppress off\""
log_test $? 0 "\"neigh_suppress\" is off (VLAN $vid1)"
- run_cmd "ip netns exec h1 arping -q -b -c 1 -w 5 -s $sip1 -I eth0.$vid1 $tip1"
+ run_cmd "ip netns exec $h1 arping -q -b -c 1 -w 5 -s $sip1 -I eth0.$vid1 $tip1"
log_test $? 0 "arping (VLAN $vid1)"
- run_cmd "ip netns exec h1 arping -q -b -c 1 -w 5 -s $sip2 -I eth0.$vid2 $tip2"
+ run_cmd "ip netns exec $h1 arping -q -b -c 1 -w 5 -s $sip2 -I eth0.$vid2 $tip2"
log_test $? 0 "arping (VLAN $vid2)"
- tc_check_packets sw1 "dev vx0 egress" 101 2
+ tc_check_packets $sw1 "dev vx0 egress" 101 2
log_test $? 0 "ARP suppression (VLAN $vid1)"
- tc_check_packets sw1 "dev vx0 egress" 102 5
+ tc_check_packets $sw1 "dev vx0 egress" 102 5
log_test $? 0 "ARP suppression (VLAN $vid2)"
# Disable per-{Port, VLAN} neighbor suppression, enable neighbor
# suppression on the port and check that on both VLANs ARP requests are
# suppressed.
- run_cmd "bridge -n sw1 link set dev vx0 neigh_vlan_suppress off"
- run_cmd "bridge -n sw1 -d link show dev vx0 | grep \"neigh_vlan_suppress off\""
+ run_cmd "bridge -n $sw1 link set dev vx0 neigh_vlan_suppress off"
+ run_cmd "bridge -n $sw1 -d link show dev vx0 | grep \"neigh_vlan_suppress off\""
log_test $? 0 "\"neigh_vlan_suppress\" is off"
- run_cmd "bridge -n sw1 link set dev vx0 neigh_suppress on"
- run_cmd "bridge -n sw1 -d link show dev vx0 | grep \"neigh_suppress on\""
+ run_cmd "bridge -n $sw1 link set dev vx0 neigh_suppress on"
+ run_cmd "bridge -n $sw1 -d link show dev vx0 | grep \"neigh_suppress on\""
log_test $? 0 "\"neigh_suppress\" is on"
- run_cmd "ip netns exec h1 arping -q -b -c 1 -w 5 -s $sip1 -I eth0.$vid1 $tip1"
+ run_cmd "ip netns exec $h1 arping -q -b -c 1 -w 5 -s $sip1 -I eth0.$vid1 $tip1"
log_test $? 0 "arping (VLAN $vid1)"
- run_cmd "ip netns exec h1 arping -q -b -c 1 -w 5 -s $sip2 -I eth0.$vid2 $tip2"
+ run_cmd "ip netns exec $h1 arping -q -b -c 1 -w 5 -s $sip2 -I eth0.$vid2 $tip2"
log_test $? 0 "arping (VLAN $vid2)"
- tc_check_packets sw1 "dev vx0 egress" 101 2
+ tc_check_packets $sw1 "dev vx0 egress" 101 2
log_test $? 0 "ARP suppression (VLAN $vid1)"
- tc_check_packets sw1 "dev vx0 egress" 102 5
+ tc_check_packets $sw1 "dev vx0 egress" 102 5
log_test $? 0 "ARP suppression (VLAN $vid2)"
}
@@ -648,125 +641,125 @@ neigh_vlan_suppress_ns()
local daddr1=2001:db8:1::2
local daddr2=2001:db8:2::2
local maddr=ff02::1:ff00:2
- local h2_mac1
- local h2_mac2
+ local $h2_mac1
+ local $h2_mac2
echo
echo "Per-{Port, VLAN} NS suppression"
echo "-------------------------------"
- run_cmd "tc -n sw1 qdisc replace dev vx0 clsact"
- run_cmd "tc -n sw1 filter replace dev vx0 egress pref 1 handle 101 proto ipv6 flower indev swp1 ip_proto icmpv6 dst_ip $maddr src_ip $saddr1 type 135 code 0 action pass"
- run_cmd "tc -n sw1 filter replace dev vx0 egress pref 1 handle 102 proto ipv6 flower indev swp1 ip_proto icmpv6 dst_ip $maddr src_ip $saddr2 type 135 code 0 action pass"
+ run_cmd "tc -n $sw1 qdisc replace dev vx0 clsact"
+ run_cmd "tc -n $sw1 filter replace dev vx0 egress pref 1 handle 101 proto ipv6 flower indev swp1 ip_proto icmpv6 dst_ip $maddr src_ip $saddr1 type 135 code 0 action pass"
+ run_cmd "tc -n $sw1 filter replace dev vx0 egress pref 1 handle 102 proto ipv6 flower indev swp1 ip_proto icmpv6 dst_ip $maddr src_ip $saddr2 type 135 code 0 action pass"
- h2_mac1=$(ip -n h2 -j -p link show eth0.$vid1 | jq -r '.[]["address"]')
- h2_mac2=$(ip -n h2 -j -p link show eth0.$vid2 | jq -r '.[]["address"]')
- run_cmd "bridge -n sw1 fdb replace $h2_mac1 dev vx0 master static vlan $vid1"
- run_cmd "bridge -n sw1 fdb replace $h2_mac2 dev vx0 master static vlan $vid2"
- run_cmd "ip -n sw1 neigh replace $daddr1 lladdr $h2_mac1 nud permanent dev br0.$vid1"
- run_cmd "ip -n sw1 neigh replace $daddr2 lladdr $h2_mac2 nud permanent dev br0.$vid2"
+ h2_mac1=$(ip -n $h2 -j -p link show eth0.$vid1 | jq -r '.[]["address"]')
+ h2_mac2=$(ip -n $h2 -j -p link show eth0.$vid2 | jq -r '.[]["address"]')
+ run_cmd "bridge -n $sw1 fdb replace $h2_mac1 dev vx0 master static vlan $vid1"
+ run_cmd "bridge -n $sw1 fdb replace $h2_mac2 dev vx0 master static vlan $vid2"
+ run_cmd "ip -n $sw1 neigh replace $daddr1 lladdr $h2_mac1 nud permanent dev br0.$vid1"
+ run_cmd "ip -n $sw1 neigh replace $daddr2 lladdr $h2_mac2 nud permanent dev br0.$vid2"
# Enable per-{Port, VLAN} neighbor suppression and check that NS
# messages are not suppressed and that ND messages are received.
- run_cmd "bridge -n sw1 link set dev vx0 neigh_vlan_suppress on"
- run_cmd "bridge -n sw1 -d link show dev vx0 | grep \"neigh_vlan_suppress on\""
+ run_cmd "bridge -n $sw1 link set dev vx0 neigh_vlan_suppress on"
+ run_cmd "bridge -n $sw1 -d link show dev vx0 | grep \"neigh_vlan_suppress on\""
log_test $? 0 "\"neigh_vlan_suppress\" is on"
- run_cmd "ip netns exec h1 ndisc6 -q -r 1 -s $saddr1 -w 5000 $daddr1 eth0.$vid1"
+ run_cmd "ip netns exec $h1 ndisc6 -q -r 1 -s $saddr1 -w 5000 $daddr1 eth0.$vid1"
log_test $? 0 "ndisc6 (VLAN $vid1)"
- run_cmd "ip netns exec h1 ndisc6 -q -r 1 -s $saddr2 -w 5000 $daddr2 eth0.$vid2"
+ run_cmd "ip netns exec $h1 ndisc6 -q -r 1 -s $saddr2 -w 5000 $daddr2 eth0.$vid2"
log_test $? 0 "ndisc6 (VLAN $vid2)"
- tc_check_packets sw1 "dev vx0 egress" 101 1
+ tc_check_packets $sw1 "dev vx0 egress" 101 1
log_test $? 0 "NS suppression (VLAN $vid1)"
- tc_check_packets sw1 "dev vx0 egress" 102 1
+ tc_check_packets $sw1 "dev vx0 egress" 102 1
log_test $? 0 "NS suppression (VLAN $vid2)"
# Enable neighbor suppression on VLAN 10 and check that only on this
# VLAN NS messages are suppressed.
- run_cmd "bridge -n sw1 vlan set vid $vid1 dev vx0 neigh_suppress on"
- run_cmd "bridge -n sw1 -d vlan show dev vx0 vid $vid1 | grep \"neigh_suppress on\""
+ run_cmd "bridge -n $sw1 vlan set vid $vid1 dev vx0 neigh_suppress on"
+ run_cmd "bridge -n $sw1 -d vlan show dev vx0 vid $vid1 | grep \"neigh_suppress on\""
log_test $? 0 "\"neigh_suppress\" is on (VLAN $vid1)"
- run_cmd "bridge -n sw1 -d vlan show dev vx0 vid $vid2 | grep \"neigh_suppress off\""
+ run_cmd "bridge -n $sw1 -d vlan show dev vx0 vid $vid2 | grep \"neigh_suppress off\""
log_test $? 0 "\"neigh_suppress\" is off (VLAN $vid2)"
- run_cmd "ip netns exec h1 ndisc6 -q -r 1 -s $saddr1 -w 5000 $daddr1 eth0.$vid1"
+ run_cmd "ip netns exec $h1 ndisc6 -q -r 1 -s $saddr1 -w 5000 $daddr1 eth0.$vid1"
log_test $? 0 "ndisc6 (VLAN $vid1)"
- run_cmd "ip netns exec h1 ndisc6 -q -r 1 -s $saddr2 -w 5000 $daddr2 eth0.$vid2"
+ run_cmd "ip netns exec $h1 ndisc6 -q -r 1 -s $saddr2 -w 5000 $daddr2 eth0.$vid2"
log_test $? 0 "ndisc6 (VLAN $vid2)"
- tc_check_packets sw1 "dev vx0 egress" 101 1
+ tc_check_packets $sw1 "dev vx0 egress" 101 1
log_test $? 0 "NS suppression (VLAN $vid1)"
- tc_check_packets sw1 "dev vx0 egress" 102 2
+ tc_check_packets $sw1 "dev vx0 egress" 102 2
log_test $? 0 "NS suppression (VLAN $vid2)"
# Enable neighbor suppression on the port and check that it has no
# effect compared to previous state.
- run_cmd "bridge -n sw1 link set dev vx0 neigh_suppress on"
- run_cmd "bridge -n sw1 -d link show dev vx0 | grep \"neigh_suppress on\""
+ run_cmd "bridge -n $sw1 link set dev vx0 neigh_suppress on"
+ run_cmd "bridge -n $sw1 -d link show dev vx0 | grep \"neigh_suppress on\""
log_test $? 0 "\"neigh_suppress\" is on"
- run_cmd "ip netns exec h1 ndisc6 -q -r 1 -s $saddr1 -w 5000 $daddr1 eth0.$vid1"
+ run_cmd "ip netns exec $h1 ndisc6 -q -r 1 -s $saddr1 -w 5000 $daddr1 eth0.$vid1"
log_test $? 0 "ndisc6 (VLAN $vid1)"
- run_cmd "ip netns exec h1 ndisc6 -q -r 1 -s $saddr2 -w 5000 $daddr2 eth0.$vid2"
+ run_cmd "ip netns exec $h1 ndisc6 -q -r 1 -s $saddr2 -w 5000 $daddr2 eth0.$vid2"
log_test $? 0 "ndisc6 (VLAN $vid2)"
- tc_check_packets sw1 "dev vx0 egress" 101 1
+ tc_check_packets $sw1 "dev vx0 egress" 101 1
log_test $? 0 "NS suppression (VLAN $vid1)"
- tc_check_packets sw1 "dev vx0 egress" 102 3
+ tc_check_packets $sw1 "dev vx0 egress" 102 3
log_test $? 0 "NS suppression (VLAN $vid2)"
# Disable neighbor suppression on the port and check that it has no
# effect compared to previous state.
- run_cmd "bridge -n sw1 link set dev vx0 neigh_suppress off"
- run_cmd "bridge -n sw1 -d link show dev vx0 | grep \"neigh_suppress off\""
+ run_cmd "bridge -n $sw1 link set dev vx0 neigh_suppress off"
+ run_cmd "bridge -n $sw1 -d link show dev vx0 | grep \"neigh_suppress off\""
log_test $? 0 "\"neigh_suppress\" is off"
- run_cmd "ip netns exec h1 ndisc6 -q -r 1 -s $saddr1 -w 5000 $daddr1 eth0.$vid1"
+ run_cmd "ip netns exec $h1 ndisc6 -q -r 1 -s $saddr1 -w 5000 $daddr1 eth0.$vid1"
log_test $? 0 "ndisc6 (VLAN $vid1)"
- run_cmd "ip netns exec h1 ndisc6 -q -r 1 -s $saddr2 -w 5000 $daddr2 eth0.$vid2"
+ run_cmd "ip netns exec $h1 ndisc6 -q -r 1 -s $saddr2 -w 5000 $daddr2 eth0.$vid2"
log_test $? 0 "ndisc6 (VLAN $vid2)"
- tc_check_packets sw1 "dev vx0 egress" 101 1
+ tc_check_packets $sw1 "dev vx0 egress" 101 1
log_test $? 0 "NS suppression (VLAN $vid1)"
- tc_check_packets sw1 "dev vx0 egress" 102 4
+ tc_check_packets $sw1 "dev vx0 egress" 102 4
log_test $? 0 "NS suppression (VLAN $vid2)"
# Disable neighbor suppression on VLAN 10 and check that NS messages
# are no longer suppressed on this VLAN.
- run_cmd "bridge -n sw1 vlan set vid $vid1 dev vx0 neigh_suppress off"
- run_cmd "bridge -n sw1 -d vlan show dev vx0 vid $vid1 | grep \"neigh_suppress off\""
+ run_cmd "bridge -n $sw1 vlan set vid $vid1 dev vx0 neigh_suppress off"
+ run_cmd "bridge -n $sw1 -d vlan show dev vx0 vid $vid1 | grep \"neigh_suppress off\""
log_test $? 0 "\"neigh_suppress\" is off (VLAN $vid1)"
- run_cmd "ip netns exec h1 ndisc6 -q -r 1 -s $saddr1 -w 5000 $daddr1 eth0.$vid1"
+ run_cmd "ip netns exec $h1 ndisc6 -q -r 1 -s $saddr1 -w 5000 $daddr1 eth0.$vid1"
log_test $? 0 "ndisc6 (VLAN $vid1)"
- run_cmd "ip netns exec h1 ndisc6 -q -r 1 -s $saddr2 -w 5000 $daddr2 eth0.$vid2"
+ run_cmd "ip netns exec $h1 ndisc6 -q -r 1 -s $saddr2 -w 5000 $daddr2 eth0.$vid2"
log_test $? 0 "ndisc6 (VLAN $vid2)"
- tc_check_packets sw1 "dev vx0 egress" 101 2
+ tc_check_packets $sw1 "dev vx0 egress" 101 2
log_test $? 0 "NS suppression (VLAN $vid1)"
- tc_check_packets sw1 "dev vx0 egress" 102 5
+ tc_check_packets $sw1 "dev vx0 egress" 102 5
log_test $? 0 "NS suppression (VLAN $vid2)"
# Disable per-{Port, VLAN} neighbor suppression, enable neighbor
# suppression on the port and check that on both VLANs NS messages are
# suppressed.
- run_cmd "bridge -n sw1 link set dev vx0 neigh_vlan_suppress off"
- run_cmd "bridge -n sw1 -d link show dev vx0 | grep \"neigh_vlan_suppress off\""
+ run_cmd "bridge -n $sw1 link set dev vx0 neigh_vlan_suppress off"
+ run_cmd "bridge -n $sw1 -d link show dev vx0 | grep \"neigh_vlan_suppress off\""
log_test $? 0 "\"neigh_vlan_suppress\" is off"
- run_cmd "bridge -n sw1 link set dev vx0 neigh_suppress on"
- run_cmd "bridge -n sw1 -d link show dev vx0 | grep \"neigh_suppress on\""
+ run_cmd "bridge -n $sw1 link set dev vx0 neigh_suppress on"
+ run_cmd "bridge -n $sw1 -d link show dev vx0 | grep \"neigh_suppress on\""
log_test $? 0 "\"neigh_suppress\" is on"
- run_cmd "ip netns exec h1 ndisc6 -q -r 1 -s $saddr1 -w 5000 $daddr1 eth0.$vid1"
+ run_cmd "ip netns exec $h1 ndisc6 -q -r 1 -s $saddr1 -w 5000 $daddr1 eth0.$vid1"
log_test $? 0 "ndisc6 (VLAN $vid1)"
- run_cmd "ip netns exec h1 ndisc6 -q -r 1 -s $saddr2 -w 5000 $daddr2 eth0.$vid2"
+ run_cmd "ip netns exec $h1 ndisc6 -q -r 1 -s $saddr2 -w 5000 $daddr2 eth0.$vid2"
log_test $? 0 "ndisc6 (VLAN $vid2)"
- tc_check_packets sw1 "dev vx0 egress" 101 2
+ tc_check_packets $sw1 "dev vx0 egress" 101 2
log_test $? 0 "NS suppression (VLAN $vid1)"
- tc_check_packets sw1 "dev vx0 egress" 102 5
+ tc_check_packets $sw1 "dev vx0 egress" 102 5
log_test $? 0 "NS suppression (VLAN $vid2)"
}
--
2.41.0
