Removes all of the cookies associated with authentication.

Creates a cryptographic token tied to a specific action, user, user session, and window of time.

Generates authentication cookie contents.

Generates a random password drawn from the defined set of characters.

Retrieve the current user object.

Get hash of given string.

Create a hash (encrypt) of a plain text password.

Log the current user out.

Sends an email, similar to PHP’s mail function.

Email login credentials to a newly-registered user.