dochne/google-authenticator

PSR-6 cache application recommendation

sbillard opened this issue · 1 comments

sbillard commented

Thank you for this library. I have it working in the ZenPhoto20 Media CMS application. But I am at a loss with the PSR-6 cache. (Currently I have just disabled that replay attack prevention feature.) There seem to be many possible choices of cache handlers. But I really do not know what the needs of google-authenticator are and which choice might meet them with the lowest overhead.

I would really appreciate a suggestion (or two) from you.

dochne commented

Hi there!

To be honest, it probably doesn't matter so much which one you choose, the overhead of any of them will most likely be nothing.

I would personally either go with the using either the package cache/filesystem or symfony/cache adapter.

To try and make this more obvious, I've added cache/filesystem as a dev dependency and added an example of its usage inside example.php. Hopefully that should make using it lightly more obvious.

Hope your project goes well!