[rlm_rest] do not translate attribute values

Hi I have created a REST server to process incoming RADIUS requests. During development I noticed that some attributes signal the "wrong" type. I think this is due to xlat. For example, the attributes "Tunnel-Type" and "Tunnel-Medium-Type" are both integers, but their values are serialized as strings: "Tunnel-Type": {"type": "integer", "value": ["VLAN"]}, "Tunnel-Medium-Type": {"type": "integer", "value": ["IEEE-802"]} This behavior makes it difficult to write a parser without knowing the numeric value of "VLAN" and "IEEE-802". Is there a configuration parameter that prevents the rlm_rest module from translating attribute values? Thanks in advance, Michael