Newbie question

[Monah Baki]

Hi all,

I am new to freeradius and I want to know if it's possible to perform the
following.
I provide for multiple people access to the internet via a proxy server
with authentication (htpasswd), server is FreeBSD.
I want to deny them access after 1 month. I was wandering if freeradius
can work with the htpasswd password file, and then deny them access after
1 month.

Thank you