diff options
Diffstat (limited to 'resources/libraries/python/InterfaceUtil.py')
| -rw-r--r-- | resources/libraries/python/InterfaceUtil.py | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/resources/libraries/python/InterfaceUtil.py b/resources/libraries/python/InterfaceUtil.py index 898d7fe9ae..34ccd7cadc 100644 --- a/resources/libraries/python/InterfaceUtil.py +++ b/resources/libraries/python/InterfaceUtil.py @@ -1045,18 +1045,20 @@ class InterfaceUtil(object): return ifc_name, sw_if_index @staticmethod - def vpp_create_loopback(node): + def vpp_create_loopback(node, mac=None): """Create loopback interface on VPP node. :param node: Node to create loopback interface on. + :param mac: Optional MAC address for Loopback interface. :type node: dict + :type mac: str :returns: SW interface index. :rtype: int :raises RuntimeError: If it is not possible to create loopback on the node. """ cmd = 'create_loopback' - args = dict(mac_address=0) + args = dict(mac_address=L2Util.mac_to_bin(mac) if mac else 0) err_msg = 'Failed to create loopback interface on host {host}'.format( host=node['host']) with PapiSocketExecutor(node) as papi_exec: @@ -1066,6 +1068,9 @@ class InterfaceUtil(object): Topology.update_interface_sw_if_index(node, if_key, sw_if_index) ifc_name = InterfaceUtil.vpp_get_interface_name(node, sw_if_index) Topology.update_interface_name(node, if_key, ifc_name) + if mac: + mac = InterfaceUtil.vpp_get_interface_mac(node, ifc_name) + Topology.update_interface_mac_address(node, if_key, mac) return sw_if_index |