from pyramid.authentication import SessionAuthenticationPolicy

from pyramid.authorization import ACLAuthorizationPolicy

from pyramid.session import SignedCookieSessionFactory

from pyramid_cubicweb.core import get_principals

def includeme(config):

    config.set_session_factory(

        SignedCookieSessionFactory(

            secret=config.registry.settings['session.secret']

        ))

    config.set_authentication_policy(

        SessionAuthenticationPolicy(callback=get_principals))

    config.set_authorization_policy(ACLAuthorizationPolicy())

    config.include('pyramid_cubicweb.login')