Marcelo D. Ré wrote: > 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.
Yes, the fp_print_data_load/save functions are deliberately very simple and not practical in anything more than a simple scenario. Alternatives are provided for more advanced users. See the API docs: http://www.reactivated.net/fprint/api/group__print__data.html > For the simple scenarios, libfprint provides a simple API for you to > save and load the stored prints referring to a single user in their > home directory. For more advanced users, libfprint provides APIs for > you to convert print data to a byte string, and to reconstruct stored > prints from such data at a later point. You are welcome to store > these byte strings in any fashion that suits you. HTH, Daniel _______________________________________________ fprint mailing list [email protected] http://lists.reactivated.net/mailman/listinfo/fprint
