diff options
Diffstat (limited to 'tools/testing/selftests/net/forwarding')
| -rwxr-xr-x | tools/testing/selftests/net/forwarding/bridge_igmp.sh | 152 | ||||
| -rw-r--r-- | tools/testing/selftests/net/forwarding/devlink_lib.sh | 110 | ||||
| -rwxr-xr-x | tools/testing/selftests/net/forwarding/loopback.sh | 94 | ||||
| -rwxr-xr-x | tools/testing/selftests/net/forwarding/router_multicast.sh | 107 | ||||
| -rwxr-xr-x | tools/testing/selftests/net/forwarding/tc_flower.sh | 59 | ||||
| -rwxr-xr-x | tools/testing/selftests/net/forwarding/tc_vlan_modify.sh | 164 |
6 files changed, 671 insertions, 15 deletions
diff --git a/tools/testing/selftests/net/forwarding/bridge_igmp.sh b/tools/testing/selftests/net/forwarding/bridge_igmp.sh new file mode 100755 index 000000000000..88d2472ba151 --- /dev/null +++ b/tools/testing/selftests/net/forwarding/bridge_igmp.sh @@ -0,0 +1,152 @@ +#!/bin/bash +# SPDX-License-Identifier: GPL-2.0 + +ALL_TESTS="reportleave_test" +NUM_NETIFS=4 +CHECK_TC="yes" +TEST_GROUP="239.10.10.10" +TEST_GROUP_MAC="01:00:5e:0a:0a:0a" +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 mcast_snooping 1 mcast_querier 1 + + 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 + + # Always cleanup the mcast group + ip address del dev $h2 $TEST_GROUP/32 2>&1 1>/dev/null + + h2_destroy + h1_destroy + + vrf_cleanup +} + +# return 0 if the packet wasn't seen on host2_if or 1 if it was +mcast_packet_test() +{ + local mac=$1 + local ip=$2 + local host1_if=$3 + local host2_if=$4 + local seen=0 + + # Add an ACL on `host2_if` which will tell us whether the packet + # was received by it or not. + tc qdisc add dev $host2_if ingress + tc filter add dev $host2_if ingress protocol ip pref 1 handle 101 \ + flower dst_mac $mac action drop + + $MZ $host1_if -c 1 -p 64 -b $mac -B $ip -t udp "dp=4096,sp=2048" -q + sleep 1 + + tc -j -s filter show dev $host2_if ingress \ + | jq -e ".[] | select(.options.handle == 101) \ + | select(.options.actions[0].stats.packets == 1)" &> /dev/null + if [[ $? -eq 0 ]]; then + seen=1 + fi + + tc filter del dev $host2_if ingress protocol ip pref 1 handle 101 flower + tc qdisc del dev $host2_if ingress + + return $seen +} + +reportleave_test() +{ + RET=0 + ip address add dev $h2 $TEST_GROUP/32 autojoin + check_err $? "Could not join $TEST_GROUP" + + sleep 5 + bridge mdb show dev br0 | grep $TEST_GROUP 1>/dev/null + check_err $? "Report didn't create mdb entry for $TEST_GROUP" + + mcast_packet_test $TEST_GROUP_MAC $TEST_GROUP $h1 $h2 + check_fail $? "Traffic to $TEST_GROUP wasn't forwarded" + + log_test "IGMP report $TEST_GROUP" + + RET=0 + bridge mdb show dev br0 | grep $TEST_GROUP 1>/dev/null + check_err $? "mdb entry for $TEST_GROUP is missing" + + ip address del dev $h2 $TEST_GROUP/32 + check_err $? "Could not leave $TEST_GROUP" + + sleep 5 + bridge mdb show dev br0 | grep $TEST_GROUP 1>/dev/null + check_fail $? "Leave didn't delete mdb entry for $TEST_GROUP" + + mcast_packet_test $TEST_GROUP_MAC $TEST_GROUP $h1 $h2 + check_err $? "Traffic to $TEST_GROUP was forwarded without mdb entry" + + log_test "IGMP leave $TEST_GROUP" +} + +trap cleanup EXIT + +setup_prepare +setup_wait + +tests_run + +exit $EXIT_STATUS diff --git a/tools/testing/selftests/net/forwarding/devlink_lib.sh b/tools/testing/selftests/net/forwarding/devlink_lib.sh index 57cf8914910d..8553a67a2322 100644 --- a/tools/testing/selftests/net/forwarding/devlink_lib.sh +++ b/tools/testing/selftests/net/forwarding/devlink_lib.sh @@ -2,21 +2,10 @@ # SPDX-License-Identifier: GPL-2.0 ############################################################################## -# Source library - -relative_path="${BASH_SOURCE%/*}" -if [[ "$relative_path" == "${BASH_SOURCE}" ]]; then - relative_path="." -fi - -source "$relative_path/lib.sh" - -############################################################################## # Defines -DEVLINK_DEV=$(devlink port show | grep "${NETIFS[p1]}" | \ - grep -v "${NETIFS[p1]}[0-9]" | cut -d" " -f1 | \ - rev | cut -d"/" -f2- | rev) +DEVLINK_DEV=$(devlink port show "${NETIFS[p1]}" -j \ + | jq -r '.port | keys[]' | cut -d/ -f-2) if [ -z "$DEVLINK_DEV" ]; then echo "SKIP: ${NETIFS[p1]} has no devlink device registered for it" exit 1 @@ -106,3 +95,98 @@ devlink_reload() grep -c "size_new") check_err $still_pending "Failed reload - There are still unset sizes" } + +declare -A DEVLINK_ORIG + +devlink_port_pool_threshold() +{ + local port=$1; shift + local pool=$1; shift + + devlink sb port pool show $port pool $pool -j \ + | jq '.port_pool."'"$port"'"[].threshold' +} + +devlink_port_pool_th_set() +{ + local port=$1; shift + local pool=$1; shift + local th=$1; shift + local key="port_pool($port,$pool).threshold" + + DEVLINK_ORIG[$key]=$(devlink_port_pool_threshold $port $pool) + devlink sb port pool set $port pool $pool th $th +} + +devlink_port_pool_th_restore() +{ + local port=$1; shift + local pool=$1; shift + local key="port_pool($port,$pool).threshold" + + devlink sb port pool set $port pool $pool th ${DEVLINK_ORIG[$key]} +} + +devlink_pool_size_thtype() +{ + local pool=$1; shift + + devlink sb pool show "$DEVLINK_DEV" pool $pool -j \ + | jq -r '.pool[][] | (.size, .thtype)' +} + +devlink_pool_size_thtype_set() +{ + local pool=$1; shift + local thtype=$1; shift + local size=$1; shift + local key="pool($pool).size_thtype" + + DEVLINK_ORIG[$key]=$(devlink_pool_size_thtype $pool) + devlink sb pool set "$DEVLINK_DEV" pool $pool size $size thtype $thtype +} + +devlink_pool_size_thtype_restore() +{ + local pool=$1; shift + local key="pool($pool).size_thtype" + local -a orig=(${DEVLINK_ORIG[$key]}) + + devlink sb pool set "$DEVLINK_DEV" pool $pool \ + size ${orig[0]} thtype ${orig[1]} +} + +devlink_tc_bind_pool_th() +{ + local port=$1; shift + local tc=$1; shift + local dir=$1; shift + + devlink sb tc bind show $port tc $tc type $dir -j \ + | jq -r '.tc_bind[][] | (.pool, .threshold)' +} + +devlink_tc_bind_pool_th_set() +{ + local port=$1; shift + local tc=$1; shift + local dir=$1; shift + local pool=$1; shift + local th=$1; shift + local key="tc_bind($port,$dir,$tc).pool_th" + + DEVLINK_ORIG[$key]=$(devlink_tc_bind_pool_th $port $tc $dir) + devlink sb tc bind set $port tc $tc type $dir pool $pool th $th +} + +devlink_tc_bind_pool_th_restore() +{ + local port=$1; shift + local tc=$1; shift + local dir=$1; shift + local key="tc_bind($port,$dir,$tc).pool_th" + local -a orig=(${DEVLINK_ORIG[$key]}) + + devlink sb tc bind set $port tc $tc type $dir \ + pool ${orig[0]} th ${orig[1]} +} diff --git a/tools/testing/selftests/net/forwarding/loopback.sh b/tools/testing/selftests/net/forwarding/loopback.sh new file mode 100755 index 000000000000..6e4626ae71b0 --- /dev/null +++ b/tools/testing/selftests/net/forwarding/loopback.sh @@ -0,0 +1,94 @@ +#!/bin/bash +# SPDX-License-Identifier: GPL-2.0 + +ALL_TESTS="loopback_test" +NUM_NETIFS=2 +source tc_common.sh +source lib.sh + +h1_create() +{ + simple_if_init $h1 192.0.2.1/24 + tc qdisc add dev $h1 clsact +} + +h1_destroy() +{ + tc qdisc del dev $h1 clsact + simple_if_fini $h1 192.0.2.1/24 +} + +h2_create() +{ + simple_if_init $h2 +} + +h2_destroy() +{ + simple_if_fini $h2 +} + +loopback_test() +{ + RET=0 + + tc filter add dev $h1 ingress protocol arp pref 1 handle 101 flower \ + skip_hw arp_op reply arp_tip 192.0.2.1 action drop + + $MZ $h1 -c 1 -t arp -q + + tc_check_packets "dev $h1 ingress" 101 1 + check_fail $? "Matched on a filter without loopback setup" + + ethtool -K $h1 loopback on + check_err $? "Failed to enable loopback" + + setup_wait_dev $h1 + + $MZ $h1 -c 1 -t arp -q + + tc_check_packets "dev $h1 ingress" 101 1 + check_err $? "Did not match on filter with loopback" + + ethtool -K $h1 loopback off + check_err $? "Failed to disable loopback" + + $MZ $h1 -c 1 -t arp -q + + tc_check_packets "dev $h1 ingress" 101 2 + check_fail $? "Matched on a filter after loopback was removed" + + tc filter del dev $h1 ingress protocol arp pref 1 handle 101 flower + + log_test "loopback" +} + +setup_prepare() +{ + h1=${NETIFS[p1]} + h2=${NETIFS[p2]} + + vrf_prepare + + h1_create + h2_create +} + +cleanup() +{ + pre_cleanup + + h2_destroy + h1_destroy + + vrf_cleanup +} + +trap cleanup EXIT + +setup_prepare +setup_wait + +tests_run + +exit $EXIT_STATUS diff --git a/tools/testing/selftests/net/forwarding/router_multicast.sh b/tools/testing/selftests/net/forwarding/router_multicast.sh index 109e6d785169..57e90c873a2c 100755 --- a/tools/testing/selftests/net/forwarding/router_multicast.sh +++ b/tools/testing/selftests/net/forwarding/router_multicast.sh @@ -28,7 +28,7 @@ # +------------------+ +------------------+ # -ALL_TESTS="mcast_v4 mcast_v6" +ALL_TESTS="mcast_v4 mcast_v6 rpf_v4 rpf_v6" NUM_NETIFS=6 source lib.sh source tc_common.sh @@ -46,10 +46,14 @@ h1_create() ip route add 2001:db8:2::/64 vrf v$h1 nexthop via 2001:db8:1::1 ip route add 2001:db8:3::/64 vrf v$h1 nexthop via 2001:db8:1::1 + + tc qdisc add dev $h1 ingress } h1_destroy() { + tc qdisc del dev $h1 ingress + ip route del 2001:db8:3::/64 vrf v$h1 ip route del 2001:db8:2::/64 vrf v$h1 @@ -124,10 +128,14 @@ router_create() ip address add 2001:db8:1::1/64 dev $rp1 ip address add 2001:db8:2::1/64 dev $rp2 ip address add 2001:db8:3::1/64 dev $rp3 + + tc qdisc add dev $rp3 ingress } router_destroy() { + tc qdisc del dev $rp3 ingress + ip address del 2001:db8:3::1/64 dev $rp3 ip address del 2001:db8:2::1/64 dev $rp2 ip address del 2001:db8:1::1/64 dev $rp1 @@ -301,6 +309,103 @@ mcast_v6() log_test "mcast IPv6" } +rpf_v4() +{ + # Add a multicast route from first router port to the other two. Send + # matching packets and test that both hosts receive them. Then, send + # the same packets via the third router port and test that they do not + # reach any host due to RPF check. A filter with 'skip_hw' is added to + # test that devices capable of multicast routing offload trap those + # packets. The filter is essentialy a NOP in other scenarios. + + RET=0 + + tc filter add dev $h1 ingress protocol ip pref 1 handle 1 flower \ + dst_ip 225.1.2.3 ip_proto udp dst_port 12345 action drop + tc filter add dev $h2 ingress protocol ip pref 1 handle 1 flower \ + dst_ip 225.1.2.3 ip_proto udp dst_port 12345 action drop + tc filter add dev $h3 ingress protocol ip pref 1 handle 1 flower \ + dst_ip 225.1.2.3 ip_proto udp dst_port 12345 action drop + tc filter add dev $rp3 ingress protocol ip pref 1 handle 1 flower \ + skip_hw dst_ip 225.1.2.3 ip_proto udp dst_port 12345 action pass + + create_mcast_sg $rp1 198.51.100.2 225.1.2.3 $rp2 $rp3 + + $MZ $h1 -c 5 -p 128 -t udp "ttl=10,sp=54321,dp=12345" \ + -a 00:11:22:33:44:55 -b 01:00:5e:01:02:03 \ + -A 198.51.100.2 -B 225.1.2.3 -q + + tc_check_packets "dev $h2 ingress" 1 5 + check_err $? "Multicast not received on first host" + tc_check_packets "dev $h3 ingress" 1 5 + check_err $? "Multicast not received on second host" + + $MZ $h3 -c 5 -p 128 -t udp "ttl=10,sp=54321,dp=12345" \ + -a 00:11:22:33:44:55 -b 01:00:5e:01:02:03 \ + -A 198.51.100.2 -B 225.1.2.3 -q + + tc_check_packets "dev $h1 ingress" 1 0 + check_err $? "Multicast received on first host when should not" + tc_check_packets "dev $h2 ingress" 1 5 + check_err $? "Multicast received on second host when should not" + tc_check_packets "dev $rp3 ingress" 1 5 + check_err $? "Packets not trapped due to RPF check" + + delete_mcast_sg $rp1 198.51.100.2 225.1.2.3 $rp2 $rp3 + + tc filter del dev $rp3 ingress protocol ip pref 1 handle 1 flower + tc filter del dev $h3 ingress protocol ip pref 1 handle 1 flower + tc filter del dev $h2 ingress protocol ip pref 1 handle 1 flower + tc filter del dev $h1 ingress protocol ip pref 1 handle 1 flower + + log_test "RPF IPv4" +} + +rpf_v6() +{ + RET=0 + + tc filter add dev $h1 ingress protocol ipv6 pref 1 handle 1 flower \ + dst_ip ff0e::3 ip_proto udp dst_port 12345 action drop + tc filter add dev $h2 ingress protocol ipv6 pref 1 handle 1 flower \ + dst_ip ff0e::3 ip_proto udp dst_port 12345 action drop + tc filter add dev $h3 ingress protocol ipv6 pref 1 handle 1 flower \ + dst_ip ff0e::3 ip_proto udp dst_port 12345 action drop + tc filter add dev $rp3 ingress protocol ipv6 pref 1 handle 1 flower \ + skip_hw dst_ip ff0e::3 ip_proto udp dst_port 12345 action pass + + create_mcast_sg $rp1 2001:db8:1::2 ff0e::3 $rp2 $rp3 + + $MZ $h1 -6 -c 5 -p 128 -t udp "ttl=10,sp=54321,dp=12345" \ + -a 00:11:22:33:44:55 -b 33:33:00:00:00:03 \ + -A 2001:db8:1::2 -B ff0e::3 -q + + tc_check_packets "dev $h2 ingress" 1 5 + check_err $? "Multicast not received on first host" + tc_check_packets "dev $h3 ingress" 1 5 + check_err $? "Multicast not received on second host" + + $MZ $h3 -6 -c 5 -p 128 -t udp "ttl=10,sp=54321,dp=12345" \ + -a 00:11:22:33:44:55 -b 33:33:00:00:00:03 \ + -A 2001:db8:1::2 -B ff0e::3 -q + + tc_check_packets "dev $h1 ingress" 1 0 + check_err $? "Multicast received on first host when should not" + tc_check_packets "dev $h2 ingress" 1 5 + check_err $? "Multicast received on second host when should not" + tc_check_packets "dev $rp3 ingress" 1 5 + check_err $? "Packets not trapped due to RPF check" + + delete_mcast_sg $rp1 2001:db8:1::2 ff0e::3 $rp2 $rp3 + + tc filter del dev $rp3 ingress protocol ipv6 pref 1 handle 1 flower + tc filter del dev $h3 ingress protocol ipv6 pref 1 handle 1 flower + tc filter del dev $h2 ingress protocol ipv6 pref 1 handle 1 flower + tc filter del dev $h1 ingress protocol ipv6 pref 1 handle 1 flower + + log_test "RPF IPv6" +} + trap cleanup EXIT setup_prepare diff --git a/tools/testing/selftests/net/forwarding/tc_flower.sh b/tools/testing/selftests/net/forwarding/tc_flower.sh index 20d1077e5a3d..29bcfa84aec7 100755 --- a/tools/testing/selftests/net/forwarding/tc_flower.sh +++ b/tools/testing/selftests/net/forwarding/tc_flower.sh @@ -2,7 +2,7 @@ # SPDX-License-Identifier: GPL-2.0 ALL_TESTS="match_dst_mac_test match_src_mac_test match_dst_ip_test \ - match_src_ip_test match_ip_flags_test" + match_src_ip_test match_ip_flags_test match_pcp_test match_vlan_test" NUM_NETIFS=2 source tc_common.sh source lib.sh @@ -219,6 +219,63 @@ match_ip_flags_test() log_test "ip_flags match ($tcflags)" } +match_pcp_test() +{ + RET=0 + + vlan_create $h2 85 v$h2 192.0.2.11/24 + + tc filter add dev $h2 ingress protocol 802.1q pref 1 handle 101 \ + flower vlan_prio 6 $tcflags dst_mac $h2mac action drop + tc filter add dev $h2 ingress protocol 802.1q pref 2 handle 102 \ + flower vlan_prio 7 $tcflags dst_mac $h2mac action drop + + $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -B 192.0.2.11 -Q 7:85 -t ip -q + $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -B 192.0.2.11 -Q 0:85 -t ip -q + + tc_check_packets "dev $h2 ingress" 101 0 + check_err $? "Matched on specified PCP when should not" + + tc_check_packets "dev $h2 ingress" 102 1 + check_err $? "Did not match on specified PCP" + + tc filter del dev $h2 ingress protocol 802.1q pref 2 handle 102 flower + tc filter del dev $h2 ingress protocol 802.1q pref 1 handle 101 flower + + vlan_destroy $h2 85 + + log_test "PCP match ($tcflags)" +} + +match_vlan_test() +{ + RET=0 + + vlan_create $h2 85 v$h2 192.0.2.11/24 + vlan_create $h2 75 v$h2 192.0.2.10/24 + + tc filter add dev $h2 ingress protocol 802.1q pref 1 handle 101 \ + flower vlan_id 75 $tcflags action drop + tc filter add dev $h2 ingress protocol 802.1q pref 2 handle 102 \ + flower vlan_id 85 $tcflags action drop + + $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -B 192.0.2.11 -Q 0:85 -t ip -q + + tc_check_packets "dev $h2 ingress" 101 0 + check_err $? "Matched on specified VLAN when should not" + + tc_check_packets "dev $h2 ingress" 102 1 + check_err $? "Did not match on specified VLAN" + + tc filter del dev $h2 ingress protocol 802.1q pref 2 handle 102 flower + tc filter del dev $h2 ingress protocol 802.1q pref 1 handle 101 flower + + vlan_destroy $h2 75 + vlan_destroy $h2 85 + + log_test "VLAN match ($tcflags)" +} + setup_prepare() { h1=${NETIFS[p1]} diff --git a/tools/testing/selftests/net/forwarding/tc_vlan_modify.sh b/tools/testing/selftests/net/forwarding/tc_vlan_modify.sh new file mode 100755 index 000000000000..45378905cb97 --- /dev/null +++ b/tools/testing/selftests/net/forwarding/tc_vlan_modify.sh @@ -0,0 +1,164 @@ +#!/bin/bash +# SPDX-License-Identifier: GPL-2.0 + +ALL_TESTS=" + vlan_modify_ingress + vlan_modify_egress +" + +NUM_NETIFS=4 +CHECK_TC="yes" +source lib.sh + +h1_create() +{ + simple_if_init $h1 192.0.2.1/28 2001:db8:1::1/64 + vlan_create $h1 85 v$h1 192.0.2.17/28 2001:db8:2::1/64 +} + +h1_destroy() +{ + vlan_destroy $h1 85 + simple_if_fini $h1 192.0.2.1/28 2001:db8:1::1/64 +} + +h2_create() +{ + simple_if_init $h2 192.0.2.2/28 2001:db8:1::2/64 + vlan_create $h2 65 v$h2 192.0.2.18/28 2001:db8:2::2/64 +} + +h2_destroy() +{ + vlan_destroy $h2 65 + simple_if_fini $h2 192.0.2.2/28 2001:db8:1::2/64 +} + +switch_create() +{ + ip link add dev br0 type bridge vlan_filtering 1 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 + + bridge vlan add dev $swp1 vid 85 + bridge vlan add dev $swp2 vid 65 + + bridge vlan add dev $swp2 vid 85 + bridge vlan add dev $swp1 vid 65 + + tc qdisc add dev $swp1 clsact + tc qdisc add dev $swp2 clsact +} + +switch_destroy() +{ + tc qdisc del dev $swp2 clsact + tc qdisc del dev $swp1 clsact + + bridge vlan del vid 65 dev $swp1 + bridge vlan del vid 85 dev $swp2 + + bridge vlan del vid 65 dev $swp2 + bridge vlan del vid 85 dev $swp1 + + 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 +} + +vlan_modify_ingress() +{ + RET=0 + + ping_do $h1.85 192.0.2.18 + check_fail $? "ping between two different vlans passed when should not" + + ping6_do $h1.85 2001:db8:2::2 + check_fail $? "ping6 between two different vlans passed when should not" + + tc filter add dev $swp1 ingress protocol all pref 1 handle 1 \ + flower action vlan modify id 65 + tc filter add dev $swp2 ingress protocol all pref 1 handle 1 \ + flower action vlan modify id 85 + + ping_do $h1.85 192.0.2.18 + check_err $? "ping between two different vlans failed when should not" + + ping6_do $h1.85 2001:db8:2::2 + check_err $? "ping6 between two different vlans failed when should not" + + log_test "VLAN modify at ingress" + + tc filter del dev $swp2 ingress protocol all pref 1 handle 1 flower + tc filter del dev $swp1 ingress protocol all pref 1 handle 1 flower +} + +vlan_modify_egress() +{ + RET=0 + + ping_do $h1.85 192.0.2.18 + check_fail $? "ping between two different vlans passed when should not" + + ping6_do $h1.85 2001:db8:2::2 + check_fail $? "ping6 between two different vlans passed when should not" + + tc filter add dev $swp1 egress protocol all pref 1 handle 1 \ + flower action vlan modify id 85 + tc filter add dev $swp2 egress protocol all pref 1 handle 1 \ + flower action vlan modify id 65 + + ping_do $h1.85 192.0.2.18 + check_err $? "ping between two different vlans failed when should not" + + ping6_do $h1.85 2001:db8:2::2 + check_err $? "ping6 between two different vlans failed when should not" + + log_test "VLAN modify at egress" + + tc filter del dev $swp2 egress protocol all pref 1 handle 1 flower + tc filter del dev $swp1 egress protocol all pref 1 handle 1 flower +} + +trap cleanup EXIT + +setup_prepare +setup_wait + +tests_run + +exit $EXIT_STATUS |