X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=resources%2Flibraries%2Fpython%2FInterfaceUtil.py;h=35194f248726c6cf10fb7357f908382a8d7be87e;hb=807afe3f73ef9f6170e72f922338d0a726028ec6;hp=ec2ef69dfc66de879155a1c002e800210c3c5f91;hpb=c478afc5aec0161cc66e837c1ab919542b68ebbc;p=csit.git

diff --git a/resources/libraries/python/InterfaceUtil.py b/resources/libraries/python/InterfaceUtil.py
index ec2ef69dfc..35194f2487 100644
--- a/resources/libraries/python/InterfaceUtil.py
+++ b/resources/libraries/python/InterfaceUtil.py
@@ -493,6 +493,32 @@ class InterfaceUtil(object):
             raise RuntimeError('Unable to create VXLAN interface on node {}'
                                .format(node))
 
+    @staticmethod
+    def vxlan_dump(node, interface):
+        """Get VxLAN data for the given interface.
+
+        :param node: VPP node to get interface data from.
+        :param interface: Numeric index or name string of a specific interface.
+        :type node: dict
+        :type interface: int or str
+        :return: Dictionary containing data for the given VxLAN.
+        :rtype dict
+        """
+
+        if isinstance(interface, basestring):
+            sw_if_index = Topology.get_interface_sw_index(node, interface)
+        else:
+            sw_if_index = interface
+
+        with VatTerminal(node) as vat:
+            response = vat.vat_terminal_exec_cmd_from_template(
+                "vxlan_dump.vat", sw_if_index=sw_if_index)
+
+        for vxlan in response[0]:
+            if vxlan["sw_if_index"] == sw_if_index:
+                return vxlan
+        return {}
+
     @staticmethod
     def create_subinterface(node, interface, sub_id, outer_vlan_id,
                             inner_vlan_id, type_subif):