diff options
Diffstat (limited to 'tools/testing/selftests/netfilter/rpath.sh')
| -rwxr-xr-x | tools/testing/selftests/netfilter/rpath.sh | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/tools/testing/selftests/netfilter/rpath.sh b/tools/testing/selftests/netfilter/rpath.sh index 2d8da7bd8ab7..f7311e66d219 100755 --- a/tools/testing/selftests/netfilter/rpath.sh +++ b/tools/testing/selftests/netfilter/rpath.sh @@ -15,7 +15,7 @@ fi if ip6tables-legacy --version >/dev/null 2>&1; then ip6tables='ip6tables-legacy' -elif ! ip6tables --version >/dev/null 2>&1; then +elif ip6tables --version >/dev/null 2>&1; then ip6tables='ip6tables' else ip6tables='' @@ -62,9 +62,11 @@ ip -net "$ns1" a a fec0:42::2/64 dev v0 nodad ip -net "$ns2" a a fec0:42::1/64 dev d0 nodad # firewall matches to test -ip netns exec "$ns2" "$iptables" -t raw -A PREROUTING -s 192.168.0.0/16 -m rpfilter -ip netns exec "$ns2" "$ip6tables" -t raw -A PREROUTING -s fec0::/16 -m rpfilter -ip netns exec "$ns2" nft -f - <<EOF +[ -n "$iptables" ] && ip netns exec "$ns2" \ + "$iptables" -t raw -A PREROUTING -s 192.168.0.0/16 -m rpfilter +[ -n "$ip6tables" ] && ip netns exec "$ns2" \ + "$ip6tables" -t raw -A PREROUTING -s fec0::/16 -m rpfilter +[ -n "$nft" ] && ip netns exec "$ns2" $nft -f - <<EOF table inet t { chain c { type filter hook prerouting priority raw; @@ -106,8 +108,8 @@ testrun() { if [ -n "$nft" ]; then ( echo "delete table inet t"; - ip netns exec "$ns2" nft -s list table inet t; - ) | ip netns exec "$ns2" nft -f - + ip netns exec "$ns2" $nft -s list table inet t; + ) | ip netns exec "$ns2" $nft -f - fi # test 1: martian traffic should fail rpfilter matches |