Can the Fiware enabler AuthZforce be used without keyrock and wilma? can it be used using others pep and IDM?
Yes, it can. The AuthZForce API is not designed specifically for KeyRock/Wilma. Just to clarify, KeyRock consumes the PAP API of AuthZForce, and Wilma consumes the PDP API of AuthZForce. To achieve that, the KeyRock/Wilma team have developed their own AuthZForce API connectors, i.e. the client part that consumes AuthZForce API. So if you use another PEP/IdM, you have to develop a similar connector for this particular PEP/IdM, if it is not already there. A the end of the user guide, we give some hint to help develop your own Authzforce API client. In any case, all you need is a good HTTP/REST/XML framework to start with.
Regards, Cyril