Freeradius, PostgreSQL and One-Time-Password backends

[Alan DeKok]

mikoi wrote:
> I am trying to replace an old Cisco Secure ACS with Freeradius.

  That's always a good idea.

> My idea is to use PostgreSQL as a database where all information is added
> (users, nases etc), but instead of passwords i want Freeradius to ask a
> backend One-Time Password system (safeword) if a users profile contains a
> value. For instance: Auth-database = safeword or Auth-database=Portwise
> Is this possible to do and if so can you give some info how to configure
> this?

  How does FreeRADIUS talk to the database?

  Alan DeKok.