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-rw-r--r--test/test_dvr.py60
-rw-r--r--test/vpp_ip_route.py8
-rw-r--r--test/vpp_papi_provider.py6
3 files changed, 52 insertions, 22 deletions
diff --git a/test/test_dvr.py b/test/test_dvr.py
index e7b68db2ac7..e2e960584a6 100644
--- a/test/test_dvr.py
+++ b/test/test_dvr.py
@@ -13,6 +13,7 @@ from scapy.packet import Raw
from scapy.layers.l2 import Ether, Dot1Q, ARP
from scapy.layers.inet import IP, UDP
from util import ppp
+from socket import AF_INET, inet_pton
class TestDVR(VppTestCase):
@@ -107,22 +108,16 @@ class TestDVR(VppTestCase):
self, ip_non_tag_bridged, 32,
[VppRoutePath("0.0.0.0",
self.pg1.sw_if_index,
- proto=DpoProto.DPO_PROTO_ETHERNET)])
+ is_dvr=1)])
route_no_tag.add_vpp_config()
#
# Inject the packet that arrives and leaves on a non-tagged interface
# Since it's 'bridged' expect that the MAC headed is unchanged.
#
- self.pg0.add_stream(pkt_no_tag)
-
- self.pg_enable_capture(self.pg_interfaces)
- self.pg_start()
-
- rx = self.pg1.get_capture(1)
-
- self.assertEqual(rx[0][Ether].dst, pkt_no_tag[Ether].dst)
- self.assertEqual(rx[0][Ether].src, pkt_no_tag[Ether].src)
+ rx = self.send_and_expect(self.pg0, pkt_no_tag * 65, self.pg1)
+ self.assert_same_mac_addr(pkt_no_tag, rx)
+ self.assert_has_no_tag(rx)
#
# Add routes to bridge the traffic via a tagged interface
@@ -131,12 +126,12 @@ class TestDVR(VppTestCase):
self, ip_tag_bridged, 32,
[VppRoutePath("0.0.0.0",
sub_if_on_pg3.sw_if_index,
- proto=DpoProto.DPO_PROTO_ETHERNET)])
+ is_dvr=1)])
route_with_tag.add_vpp_config()
#
- # Inject the packet that arrives and leaves on a non-tagged interface
- # Since it's 'bridged' expect that the MAC headed is unchanged.
+ # Inject the packet that arrives non-tag and leaves on a tagged
+ # interface
#
rx = self.send_and_expect(self.pg0, pkt_tag * 65, self.pg3)
self.assert_same_mac_addr(pkt_tag, rx)
@@ -173,8 +168,41 @@ class TestDVR(VppTestCase):
self.assert_has_no_tag(rx)
#
+ # Add an output L3 ACL that will block the traffic
+ #
+ rule_1 = ({'is_permit': 0,
+ 'is_ipv6': 0,
+ 'proto': 17,
+ 'srcport_or_icmptype_first': 1234,
+ 'srcport_or_icmptype_last': 1234,
+ 'src_ip_prefix_len': 32,
+ 'src_ip_addr': inet_pton(AF_INET, any_src_addr),
+ 'dstport_or_icmpcode_first': 1234,
+ 'dstport_or_icmpcode_last': 1234,
+ 'dst_ip_prefix_len': 32,
+ 'dst_ip_addr': inet_pton(AF_INET, ip_non_tag_bridged)})
+ acl = self.vapi.acl_add_replace(acl_index=4294967295,
+ r=[rule_1])
+
+ #
+ # Apply the ACL on the output interface
+ #
+ self.vapi.acl_interface_set_acl_list(self.pg1.sw_if_index,
+ 0,
+ [acl.acl_index])
+
+ #
+ # Send packet's that should match the ACL and be dropped
+ #
+ rx = self.send_and_assert_no_replies(self.pg2, pkt_tag_to_non_tag * 65)
+
+ #
# cleanup
#
+ self.vapi.acl_interface_set_acl_list(self.pg1.sw_if_index,
+ 0, [])
+ self.vapi.acl_del(acl.acl_index)
+
self.vapi.sw_interface_set_l2_bridge(self.pg0.sw_if_index, 1,
enable=0)
self.vapi.sw_interface_set_l2_bridge(self.pg1.sw_if_index, 1,
@@ -258,7 +286,7 @@ class TestDVR(VppTestCase):
93)
#
- # Disable UU flooding, learning and ARM terminaation. makes this test
+ # Disable UU flooding, learning and ARP terminaation. makes this test
# easier as unicast packets are dropped if not extracted.
#
self.vapi.bridge_flags(1, 0, (1 << 0) | (1 << 3) | (1 << 4))
@@ -269,11 +297,11 @@ class TestDVR(VppTestCase):
route_1 = VppIpRoute(self, "1.1.1.1", 32,
[VppRoutePath("0.0.0.0",
self.pg1.sw_if_index,
- proto=DpoProto.DPO_PROTO_ETHERNET)])
+ is_dvr=1)])
route_2 = VppIpRoute(self, "1.1.1.2", 32,
[VppRoutePath("0.0.0.0",
sub_if_on_pg2.sw_if_index,
- proto=DpoProto.DPO_PROTO_ETHERNET)])
+ is_dvr=1)])
route_1.add_vpp_config()
route_2.add_vpp_config()
diff --git a/test/vpp_ip_route.py b/test/vpp_ip_route.py
index fedf1302e21..2d34f55efdf 100644
--- a/test/vpp_ip_route.py
+++ b/test/vpp_ip_route.py
@@ -110,6 +110,7 @@ class VppRoutePath(object):
is_resolve_attached=0,
is_source_lookup=0,
is_udp_encap=0,
+ is_dvr=0,
next_hop_id=0xffffffff,
proto=DpoProto.DPO_PROTO_IP4):
self.nh_itf = nh_sw_if_index
@@ -135,6 +136,7 @@ class VppRoutePath(object):
self.nh_itf = rpf_id
self.is_udp_encap = is_udp_encap
self.next_hop_id = next_hop_id
+ self.is_dvr = is_dvr
class VppMRoutePath(VppRoutePath):
@@ -206,8 +208,7 @@ class VppIpRoute(VppObject):
next_hop_table_id=path.nh_table_id,
next_hop_id=path.next_hop_id,
is_ipv6=self.is_ip6,
- is_l2_bridged=1
- if path.proto == DpoProto.DPO_PROTO_ETHERNET else 0,
+ is_dvr=path.is_dvr,
is_resolve_host=path.is_resolve_host,
is_resolve_attached=path.is_resolve_attached,
is_source_lookup=path.is_source_lookup,
@@ -241,7 +242,8 @@ class VppIpRoute(VppObject):
next_hop_id=path.next_hop_id,
is_add=0,
is_udp_encap=path.is_udp_encap,
- is_ipv6=self.is_ip6)
+ is_ipv6=self.is_ip6,
+ is_dvr=path.is_dvr)
def query_vpp_config(self):
return find_route(self._test,
diff --git a/test/vpp_papi_provider.py b/test/vpp_papi_provider.py
index 16bc44b64b9..acd05a7a26d 100644
--- a/test/vpp_papi_provider.py
+++ b/test/vpp_papi_provider.py
@@ -759,7 +759,7 @@ class VppPapiProvider(object):
is_local=0,
is_classify=0,
is_multipath=0,
- is_l2_bridged=0,
+ is_dvr=0,
is_udp_encap=0,
is_source_lookup=0):
"""
@@ -780,7 +780,7 @@ class VppPapiProvider(object):
:param is_multipath: (Default value = 0)
:param is_resolve_host: (Default value = 0)
:param is_resolve_attached: (Default value = 0)
- :param is_l2_bridged: (Default value = 0)
+ :param is_dvr: (Default value = 0)
:param is_source_lookup: (Default value = 0)
:param next_hop_weight: (Default value = 1)
@@ -802,7 +802,7 @@ class VppPapiProvider(object):
'is_multipath': is_multipath,
'is_resolve_host': is_resolve_host,
'is_resolve_attached': is_resolve_attached,
- 'is_l2_bridged': is_l2_bridged,
+ 'is_dvr': is_dvr,
'is_source_lookup': is_source_lookup,
'is_udp_encap': is_udp_encap,
'next_hop_weight': next_hop_weight,