| #!/bin/bash |
| # 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" |
| NUM_NETIFS=2 |
| source tc_common.sh |
| source lib.sh |
| |
| tcflags="skip_hw" |
| |
| h1_create() |
| { |
| simple_if_init $h1 192.0.2.1/24 198.51.100.1/24 |
| } |
| |
| h1_destroy() |
| { |
| simple_if_fini $h1 192.0.2.1/24 198.51.100.1/24 |
| } |
| |
| h2_create() |
| { |
| simple_if_init $h2 192.0.2.2/24 198.51.100.2/24 |
| tc qdisc add dev $h2 clsact |
| } |
| |
| h2_destroy() |
| { |
| tc qdisc del dev $h2 clsact |
| simple_if_fini $h2 192.0.2.2/24 198.51.100.2/24 |
| } |
| |
| match_dst_mac_test() |
| { |
| local dummy_mac=de:ad:be:ef:aa:aa |
| |
| RET=0 |
| |
| tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \ |
| $tcflags dst_mac $dummy_mac action drop |
| tc filter add dev $h2 ingress protocol ip pref 2 handle 102 flower \ |
| $tcflags dst_mac $h2mac action drop |
| |
| $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ |
| -t ip -q |
| |
| tc_check_packets "dev $h2 ingress" 101 1 |
| check_fail $? "Matched on a wrong filter" |
| |
| tc_check_packets "dev $h2 ingress" 102 1 |
| check_err $? "Did not match on correct filter" |
| |
| tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower |
| tc filter del dev $h2 ingress protocol ip pref 2 handle 102 flower |
| |
| log_test "dst_mac match ($tcflags)" |
| } |
| |
| match_src_mac_test() |
| { |
| local dummy_mac=de:ad:be:ef:aa:aa |
| |
| RET=0 |
| |
| tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \ |
| $tcflags src_mac $dummy_mac action drop |
| tc filter add dev $h2 ingress protocol ip pref 2 handle 102 flower \ |
| $tcflags src_mac $h1mac action drop |
| |
| $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ |
| -t ip -q |
| |
| tc_check_packets "dev $h2 ingress" 101 1 |
| check_fail $? "Matched on a wrong filter" |
| |
| tc_check_packets "dev $h2 ingress" 102 1 |
| check_err $? "Did not match on correct filter" |
| |
| tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower |
| tc filter del dev $h2 ingress protocol ip pref 2 handle 102 flower |
| |
| log_test "src_mac match ($tcflags)" |
| } |
| |
| match_dst_ip_test() |
| { |
| RET=0 |
| |
| tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \ |
| $tcflags dst_ip 198.51.100.2 action drop |
| tc filter add dev $h2 ingress protocol ip pref 2 handle 102 flower \ |
| $tcflags dst_ip 192.0.2.2 action drop |
| tc filter add dev $h2 ingress protocol ip pref 3 handle 103 flower \ |
| $tcflags dst_ip 192.0.2.0/24 action drop |
| |
| $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ |
| -t ip -q |
| |
| tc_check_packets "dev $h2 ingress" 101 1 |
| check_fail $? "Matched on a wrong filter" |
| |
| tc_check_packets "dev $h2 ingress" 102 1 |
| check_err $? "Did not match on correct filter" |
| |
| tc filter del dev $h2 ingress protocol ip pref 2 handle 102 flower |
| |
| $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ |
| -t ip -q |
| |
| tc_check_packets "dev $h2 ingress" 103 1 |
| check_err $? "Did not match on correct filter with mask" |
| |
| tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower |
| tc filter del dev $h2 ingress protocol ip pref 3 handle 103 flower |
| |
| log_test "dst_ip match ($tcflags)" |
| } |
| |
| match_src_ip_test() |
| { |
| RET=0 |
| |
| tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \ |
| $tcflags src_ip 198.51.100.1 action drop |
| tc filter add dev $h2 ingress protocol ip pref 2 handle 102 flower \ |
| $tcflags src_ip 192.0.2.1 action drop |
| tc filter add dev $h2 ingress protocol ip pref 3 handle 103 flower \ |
| $tcflags src_ip 192.0.2.0/24 action drop |
| |
| $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ |
| -t ip -q |
| |
| tc_check_packets "dev $h2 ingress" 101 1 |
| check_fail $? "Matched on a wrong filter" |
| |
| tc_check_packets "dev $h2 ingress" 102 1 |
| check_err $? "Did not match on correct filter" |
| |
| tc filter del dev $h2 ingress protocol ip pref 2 handle 102 flower |
| |
| $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ |
| -t ip -q |
| |
| tc_check_packets "dev $h2 ingress" 103 1 |
| check_err $? "Did not match on correct filter with mask" |
| |
| tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower |
| tc filter del dev $h2 ingress protocol ip pref 3 handle 103 flower |
| |
| log_test "src_ip match ($tcflags)" |
| } |
| |
| match_ip_flags_test() |
| { |
| RET=0 |
| |
| tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \ |
| $tcflags ip_flags frag action continue |
| tc filter add dev $h2 ingress protocol ip pref 2 handle 102 flower \ |
| $tcflags ip_flags firstfrag action continue |
| tc filter add dev $h2 ingress protocol ip pref 3 handle 103 flower \ |
| $tcflags ip_flags nofirstfrag action continue |
| tc filter add dev $h2 ingress protocol ip pref 4 handle 104 flower \ |
| $tcflags ip_flags nofrag action drop |
| |
| $MZ $h1 -c 1 -p 1000 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ |
| -t ip "frag=0" -q |
| |
| tc_check_packets "dev $h2 ingress" 101 1 |
| check_fail $? "Matched on wrong frag filter (nofrag)" |
| |
| tc_check_packets "dev $h2 ingress" 102 1 |
| check_fail $? "Matched on wrong firstfrag filter (nofrag)" |
| |
| tc_check_packets "dev $h2 ingress" 103 1 |
| check_err $? "Did not match on nofirstfrag filter (nofrag) " |
| |
| tc_check_packets "dev $h2 ingress" 104 1 |
| check_err $? "Did not match on nofrag filter (nofrag)" |
| |
| $MZ $h1 -c 1 -p 1000 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ |
| -t ip "frag=0,mf" -q |
| |
| tc_check_packets "dev $h2 ingress" 101 1 |
| check_err $? "Did not match on frag filter (1stfrag)" |
| |
| tc_check_packets "dev $h2 ingress" 102 1 |
| check_err $? "Did not match fistfrag filter (1stfrag)" |
| |
| tc_check_packets "dev $h2 ingress" 103 1 |
| check_err $? "Matched on wrong nofirstfrag filter (1stfrag)" |
| |
| tc_check_packets "dev $h2 ingress" 104 1 |
| check_err $? "Match on wrong nofrag filter (1stfrag)" |
| |
| $MZ $h1 -c 1 -p 1000 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ |
| -t ip "frag=256,mf" -q |
| $MZ $h1 -c 1 -p 1000 -a $h1mac -b $h2mac -A 192.0.2.1 -B 192.0.2.2 \ |
| -t ip "frag=256" -q |
| |
| tc_check_packets "dev $h2 ingress" 101 3 |
| check_err $? "Did not match on frag filter (no1stfrag)" |
| |
| tc_check_packets "dev $h2 ingress" 102 1 |
| check_err $? "Matched on wrong firstfrag filter (no1stfrag)" |
| |
| tc_check_packets "dev $h2 ingress" 103 3 |
| check_err $? "Did not match on nofirstfrag filter (no1stfrag)" |
| |
| tc_check_packets "dev $h2 ingress" 104 1 |
| check_err $? "Matched on nofrag filter (no1stfrag)" |
| |
| tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower |
| tc filter del dev $h2 ingress protocol ip pref 2 handle 102 flower |
| tc filter del dev $h2 ingress protocol ip pref 3 handle 103 flower |
| tc filter del dev $h2 ingress protocol ip pref 4 handle 104 flower |
| |
| log_test "ip_flags match ($tcflags)" |
| } |
| |
| setup_prepare() |
| { |
| h1=${NETIFS[p1]} |
| h2=${NETIFS[p2]} |
| h1mac=$(mac_get $h1) |
| h2mac=$(mac_get $h2) |
| |
| vrf_prepare |
| |
| h1_create |
| h2_create |
| } |
| |
| cleanup() |
| { |
| pre_cleanup |
| |
| h2_destroy |
| h1_destroy |
| |
| vrf_cleanup |
| } |
| |
| trap cleanup EXIT |
| |
| setup_prepare |
| setup_wait |
| |
| tests_run |
| |
| tc_offload_check |
| if [[ $? -ne 0 ]]; then |
| log_info "Could not test offloaded functionality" |
| else |
| tcflags="skip_sw" |
| tests_run |
| fi |
| |
| exit $EXIT_STATUS |
