diff options
Diffstat (limited to 'tools')
| -rwxr-xr-x | tools/testing/selftests/netfilter/conntrack_vrf.sh | 30 |
1 files changed, 26 insertions, 4 deletions
diff --git a/tools/testing/selftests/netfilter/conntrack_vrf.sh b/tools/testing/selftests/netfilter/conntrack_vrf.sh index 91f3ef0f1192..8b5ea9234588 100755 --- a/tools/testing/selftests/netfilter/conntrack_vrf.sh +++ b/tools/testing/selftests/netfilter/conntrack_vrf.sh @@ -150,11 +150,27 @@ EOF # oifname is the vrf device. test_masquerade_vrf() { + local qdisc=$1 + + if [ "$qdisc" != "default" ]; then + tc -net $ns0 qdisc add dev tvrf root $qdisc + fi + ip netns exec $ns0 conntrack -F 2>/dev/null ip netns exec $ns0 nft -f - <<EOF flush ruleset table ip nat { + chain rawout { + type filter hook output priority raw; + + oif tvrf ct state untracked counter + } + chain postrouting2 { + type filter hook postrouting priority mangle; + + oif tvrf ct state untracked counter + } chain postrouting { type nat hook postrouting priority 0; # NB: masquerade should always be combined with 'oif(name) bla', @@ -171,13 +187,18 @@ EOF fi # must also check that nat table was evaluated on second (lower device) iteration. - ip netns exec $ns0 nft list table ip nat |grep -q 'counter packets 2' + ip netns exec $ns0 nft list table ip nat |grep -q 'counter packets 2' && + ip netns exec $ns0 nft list table ip nat |grep -q 'untracked counter packets [1-9]' if [ $? -eq 0 ]; then - echo "PASS: iperf3 connect with masquerade + sport rewrite on vrf device" + echo "PASS: iperf3 connect with masquerade + sport rewrite on vrf device ($qdisc qdisc)" else - echo "FAIL: vrf masq rule has unexpected counter value" + echo "FAIL: vrf rules have unexpected counter value" ret=1 fi + + if [ "$qdisc" != "default" ]; then + tc -net $ns0 qdisc del dev tvrf root + fi } # add masq rule that gets evaluated w. outif set to veth device. @@ -213,7 +234,8 @@ EOF } test_ct_zone_in -test_masquerade_vrf +test_masquerade_vrf "default" +test_masquerade_vrf "pfifo" test_masquerade_veth exit $ret |