diff options
Diffstat (limited to 'tools/testing/selftests/bpf/test_tunnel.sh')
| -rwxr-xr-x | tools/testing/selftests/bpf/test_tunnel.sh | 43 |
1 files changed, 39 insertions, 4 deletions
diff --git a/tools/testing/selftests/bpf/test_tunnel.sh b/tools/testing/selftests/bpf/test_tunnel.sh index bd12ec97a44d..1ccbe804e8e1 100755 --- a/tools/testing/selftests/bpf/test_tunnel.sh +++ b/tools/testing/selftests/bpf/test_tunnel.sh @@ -24,12 +24,12 @@ # Root namespace with metadata-mode tunnel + BPF # Device names and addresses: # veth1 IP: 172.16.1.200, IPv6: 00::22 (underlay) -# tunnel dev <type>11, ex: gre11, IPv4: 10.1.1.200 (overlay) +# tunnel dev <type>11, ex: gre11, IPv4: 10.1.1.200, IPv6: 1::22 (overlay) # # Namespace at_ns0 with native tunnel # Device names and addresses: # veth0 IPv4: 172.16.1.100, IPv6: 00::11 (underlay) -# tunnel dev <type>00, ex: gre00, IPv4: 10.1.1.100 (overlay) +# tunnel dev <type>00, ex: gre00, IPv4: 10.1.1.100, IPv6: 1::11 (overlay) # # # End-to-end ping packet flow @@ -250,7 +250,7 @@ add_ipip_tunnel() ip addr add dev $DEV 10.1.1.200/24 } -add_ipip6tnl_tunnel() +add_ip6tnl_tunnel() { ip netns exec at_ns0 ip addr add ::11/96 dev veth0 ip netns exec at_ns0 ip link set dev veth0 up @@ -262,11 +262,13 @@ add_ipip6tnl_tunnel() ip link add dev $DEV_NS type $TYPE \ local ::11 remote ::22 ip netns exec at_ns0 ip addr add dev $DEV_NS 10.1.1.100/24 + ip netns exec at_ns0 ip addr add dev $DEV_NS 1::11/96 ip netns exec at_ns0 ip link set dev $DEV_NS up # root namespace ip link add dev $DEV type $TYPE external ip addr add dev $DEV 10.1.1.200/24 + ip addr add dev $DEV 1::22/96 ip link set dev $DEV up } @@ -534,7 +536,7 @@ test_ipip6() check $TYPE config_device - add_ipip6tnl_tunnel + add_ip6tnl_tunnel ip link set dev veth1 mtu 1500 attach_bpf $DEV ipip6_set_tunnel ipip6_get_tunnel # underlay @@ -553,6 +555,34 @@ test_ipip6() echo -e ${GREEN}"PASS: $TYPE"${NC} } +test_ip6ip6() +{ + TYPE=ip6tnl + DEV_NS=ip6ip6tnl00 + DEV=ip6ip6tnl11 + ret=0 + + check $TYPE + config_device + add_ip6tnl_tunnel + ip link set dev veth1 mtu 1500 + attach_bpf $DEV ip6ip6_set_tunnel ip6ip6_get_tunnel + # underlay + ping6 $PING_ARG ::11 + # ip6 over ip6 + ping6 $PING_ARG 1::11 + check_err $? + ip netns exec at_ns0 ping6 $PING_ARG 1::22 + check_err $? + cleanup + + if [ $ret -ne 0 ]; then + echo -e ${RED}"FAIL: ip6$TYPE"${NC} + return 1 + fi + echo -e ${GREEN}"PASS: ip6$TYPE"${NC} +} + setup_xfrm_tunnel() { auth=0x$(printf '1%.0s' {1..40}) @@ -646,6 +676,7 @@ cleanup() ip link del veth1 2> /dev/null ip link del ipip11 2> /dev/null ip link del ipip6tnl11 2> /dev/null + ip link del ip6ip6tnl11 2> /dev/null ip link del gretap11 2> /dev/null ip link del ip6gre11 2> /dev/null ip link del ip6gretap11 2> /dev/null @@ -742,6 +773,10 @@ bpf_tunnel_test() test_ipip6 errors=$(( $errors + $? )) + echo "Testing IP6IP6 tunnel..." + test_ip6ip6 + errors=$(( $errors + $? )) + echo "Testing IPSec tunnel..." test_xfrm_tunnel errors=$(( $errors + $? )) |