Password Protection

[fabiocolacio]

One feature that may be useful for those who have internet-facing BookBrowser servers, is the addition of password-protection (or some other form of authentication). If you ever plan to make BookBrowser have writable features (rather than read-only), this can act as a layer of security against bad actors.

The simplest implementation of this would probably be to have the user optionally specify a password using a cli flag when BookBrowser is run. Then, there would have to be an authentication page, where the user is required to enter the correct password to acquire a session token.