A valid machine_name or a machine is needed to make this work!

    @param machine_name:
    @type machine_name: str
    @param machine:
    @type machine: IMachine
    @return: INetorkAdapter's converted to dicts
    @rtype: [dict]

def vb_get_network_adapters(machine_name=None, machine=None):
    '''
    A valid machine_name or a machine is needed to make this work!

    @param machine_name:
    @type machine_name: str
    @param machine:
    @type machine: IMachine
    @return: INetorkAdapter's converted to dicts
    @rtype: [dict]
    '''

    if machine_name:
        machine = vb_get_box().findMachine(machine_name)
    network_adapters = []

    for i in range(vb_get_max_network_slots()):
        try:
            inetwork_adapter = machine.getNetworkAdapter(i)
            network_adapter = vb_xpcom_to_attribute_dict(
                inetwork_adapter, 'INetworkAdapter'
            )
            network_adapter['properties'] = inetwork_adapter.getProperties('')
            network_adapters.append(network_adapter)
        except Exception:
            pass

    return network_adapters