Two Factor Authentication With One Time Passwords with FreeRADIUS and LinOTP

The API While the Enterprise Edition comes with a C module for the FreeRADIUS Server, the Community Edition, that is licensed under the AGPLv3 does not. Nevertheless, LinOTP provides very simple WEB APIs that makes it easy to talk to LinOTP in many different ways. There is also an API to do authentication, i.e. to…