Test your knowledge

1. The flask.g object is:

   1. A proxy that provides access to the current request.

   2. An instance of the flask_httpauth.HTTPBasicAuth class.

   3. A proxy that allows us to store on this whatever we want to share for one request only.

2. The passlib package provides:

   1. A password hashing framework that supports more than 30 schemes.

   2. An authentication framework that automatically adds models for users and permissios to a Flask application.

   3. A lightweight web framework that replaces Flask.

3. The auth.verify_password decorator applied to a function:

   1. Makes this function become the callback that Flask-HTTPAuth will use to hash the password for a specific user.

   2. Makes this function become the callback that SQLAlchmey will use to verify the password for a specific user.

   3. Makes this function become the callback that Flask-HTTPAuth will use to verify the password for a specific user.

4. When you assign a list that includes auth.login_required to the method_decorators property of any subclass of flask_restful.Resource...