openikev2 interface

Hi All Is it possible to have an interface between openikev2 and freeradius ?.We need to do this for our project called *Unlicensed Mobile Access* (*UMA*) where AAA server i.e freeradius receives packets from its clients in a secure tunnel implemented with openikev2.Has any one tried it before. Any help regarding this ll be appreciated. Regards Punith