[fprint] how to store fpdata

["Marcelo D. Ré"]

Hi all!

    I'm new in the group. We are working with a UareU4000 in an 
autentication device. The device open a gate when autenticate the 
person, but the original soft is closed and have a lot of problems so we 
are trying to write our own soft to do the job.

    The library work fine but we have a problem with the libfprint 
because it sems that was thinked to autenticate only a user in a front 
end that want to access a pc, so it save/restore the data to/from the 
home directory. I'am patching the code to accept a directory/filename 
where i want to store/restore the data. We wanted to know if you are 
working in something similar, and if we could send the change later for 
your consideration.

    Thank

       Marcelo