diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/ovn.at | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/tests/ovn.at b/tests/ovn.at index 37888bfa8..778cac7bc 100644 --- a/tests/ovn.at +++ b/tests/ovn.at @@ -573,6 +573,9 @@ reg1[0] = put_dhcp_opts(offerip=1.2.3.4, xyzzy); => Syntax error at `xyzzy' expe reg1[0] = put_dhcp_opts(offerip="xyzzy"); => DHCP option offerip requires numeric value. reg1[0] = put_dhcp_opts(offerip=1.2.3.4, domain=1.2.3.4); => DHCP option domain requires string value. +# na +na { eth.src = 12:34:56:78:9a:bc; nd.tll = 12:34:56:78:9a:bc; outport = inport; inport = ""; /* Allow sending out inport. */ output; }; => actions=controller(userdata=00.00.00.03.00.00.00.00.00.19.00.10.80.00.08.06.12.34.56.78.9a.bc.00.00.00.19.00.10.80.00.42.06.12.34.56.78.9a.bc.00.00.ff.ff.00.18.00.00.23.20.00.06.00.20.00.00.00.00.00.01.0c.04.00.01.0e.04.00.19.00.10.00.01.0c.04.00.00.00.00.00.00.00.00.00.19.00.10.00.00.00.02.00.00.00.00.00.00.00.00.ff.ff.00.10.00.00.23.20.00.0e.ff.f8.40.00.00.00), prereqs=nd + # Contradictionary prerequisites (allowed but not useful): ip4.src = ip6.src[0..31]; => actions=move:NXM_NX_IPV6_SRC[0..31]->NXM_OF_IP_SRC[], prereqs=eth.type == 0x800 && eth.type == 0x86dd ip4.src <-> ip6.src[0..31]; => actions=push:NXM_NX_IPV6_SRC[0..31],push:NXM_OF_IP_SRC[],pop:NXM_NX_IPV6_SRC[0..31],pop:NXM_OF_IP_SRC[], prereqs=eth.type == 0x800 && eth.type == 0x86dd @@ -3393,3 +3396,101 @@ as main OVS_APP_EXIT_AND_WAIT([ovs-vswitchd]) OVS_APP_EXIT_AND_WAIT([ovsdb-server]) AT_CLEANUP + +AT_SETUP([ovn -- nd ]) +AT_KEYWORDS([ovn-nd]) +AT_SKIP_IF([test $HAVE_PYTHON = no]) +ovn_start + +#TODO: since patch port for IPv6 logical router port is not ready not, +# so we are not going to test vifs on different lswitches cases. Try +# to update for that once relevant stuff implemented. + +# In this test cases we create 1 lswitch, it has 2 VIF ports attached +# with. NS packet we test, from one VIF for another VIF, will be replied +# by local ovn-controller, but not by target VIF. + +# Create hypervisors and logical switch lsw0. +ovn-nbctl ls-add lsw0 +net_add n1 +sim_add hv1 +as hv1 +ovs-vsctl add-br br-phys +ovn_attach n1 br-phys 192.168.0.2 + +# Add vif1 to hv1 and lsw0, turn on l2 port security on vif1. +ovs-vsctl add-port br-int vif1 -- set Interface vif1 external-ids:iface-id=lp1 options:tx_pcap=hv1/vif1-tx.pcap options:rxq_pcap=hv1/vif1-rx.pcap ofport-request=1 +ovn-nbctl lsp-add lsw0 lp1 +ovn-nbctl lsp-set-addresses lp1 "fa:16:3e:94:05:98 192.168.0.3 fd81:ce49:a948:0:f816:3eff:fe94:598" +ovn-nbctl lsp-set-port-security lp1 "fa:16:3e:94:05:98 192.168.0.3 fd81:ce49:a948:0:f816:3eff:fe94:598" + +# Add vif2 to hv1 and lsw0, turn on l2 port security on vif2. +ovs-vsctl add-port br-int vif2 -- set Interface vif2 external-ids:iface-id=lp2 options:tx_pcap=hv1/vif2-tx.pcap options:rxq_pcap=hv1/vif2-rx.pcap ofport-request=2 +ovn-nbctl lsp-add lsw0 lp2 +ovn-nbctl lsp-set-addresses lp2 "fa:16:3e:a1:f9:ae 192.168.0.4 fd81:ce49:a948:0:f816:3eff:fea1:f9ae" +ovn-nbctl lsp-set-port-security lp2 "fa:16:3e:a1:f9:ae 192.168.0.4 fd81:ce49:a948:0:f816:3eff:fea1:f9ae" + +# Add ACL rule for ICMPv6 on lsw0 +ovn-nbctl acl-add lsw0 from-lport 1002 'ip6 && icmp6' allow-related +ovn-nbctl acl-add lsw0 to-lport 1002 'outport == "lp1" && ip6 && icmp6' allow-related +ovn-nbctl acl-add lsw0 to-lport 1002 'outport == "lp2" && ip6 && icmp6' allow-related + +# Allow some time for ovn-northd and ovn-controller to catch up. +# XXX This should be more systematic. +sleep 1 + +# Given the name of a logical port, prints the name of the hypervisor +# on which it is located. +vif_to_hv() { + echo hv1${1%?} +} +trim_zeros() { + sed 's/\(00\)\{1,\}$//' +} +for i in 1 2; do + : > $i.expected +done + +# Complete Neighbor Solicitation packet and Neighbor Advertisement packet +# vif1 -> NS -> vif2. vif1 <- NA <- ovn-controller. +# vif2 will not receive NS packet, since ovn-controller will reply for it. +ns_packet=3333ffa1f9aefa163e94059886dd6000000000203afffd81ce49a9480000f8163efffe940598fd81ce49a9480000f8163efffea1f9ae8700e01160000000fd81ce49a9480000f8163efffea1f9ae0101fa163e940598 +na_packet=fa163e940598fa163ea1f9ae86dd6000000000203afffd81ce49a9480000f8163efffea1f9aefd81ce49a9480000f8163efffe9405988800e9ed60000000fd81ce49a9480000f8163efffea1f9ae0201fa163ea1f9ae + +as hv1 ovs-appctl netdev-dummy/receive vif1 $ns_packet +echo $na_packet | trim_zeros >> 1.expected + +sleep 1 + +echo "------ hv1 dump ------" +as hv1 ovs-vsctl show +as hv1 ovs-ofctl -O OpenFlow13 show br-int +as hv1 ovs-ofctl -O OpenFlow13 dump-flows br-int + +for i in 1 2; do + file=hv1/vif$i-tx.pcap + echo $file + $PYTHON "$top_srcdir/utilities/ovs-pcap.in" $file | trim_zeros > $i.packets + cat $i.expected > expout + AT_CHECK([cat $i.packets], [0], [expout]) +done + +as hv1 +OVS_APP_EXIT_AND_WAIT([ovn-controller]) +OVS_APP_EXIT_AND_WAIT([ovs-vswitchd]) +OVS_APP_EXIT_AND_WAIT([ovsdb-server]) + +as ovn-sb +OVS_APP_EXIT_AND_WAIT([ovsdb-server]) + +as ovn-nb +OVS_APP_EXIT_AND_WAIT([ovsdb-server]) + +as northd +OVS_APP_EXIT_AND_WAIT([ovn-northd]) + +as main +OVS_APP_EXIT_AND_WAIT([ovs-vswitchd]) +OVS_APP_EXIT_AND_WAIT([ovsdb-server]) + +AT_CLEANUP |