SSO IDP security.yml

security.yml

security:
    encoders:
        # Our user class and the algorithm we'll use to encode passwords
        # http://symfony.com/doc/current/book/security.html#encoding-the-user-s-password
        AppBundle\Entity\User: bcrypt

    providers:
        # in this example, users are stored via Doctrine in the database
        # To see the users at src/AppBundle/DataFixtures/ORM/LoadFixtures.php
        # To load users from somewhere else: http://symfony.com/doc/current/cookbook/security/custom_provider.html
        database_users:
            entity: { class: AppBundle:User, property: username }

    # http://symfony.com/doc/current/book/security.html#firewalls-authentication
    firewalls:
        secured_area:
            # this firewall applies to all URLs
            pattern: ^/admin

            # but the firewall does not require login on every page
            # denying access is done in access_control or in your controllers
            anonymous: true

            # This allows the user to login by submitting a username and password
            # Reference: http://symfony.com/doc/current/cookbook/security/form_login_setup.html
            form_login:
                # The route name that the login form submits to
                check_path: security_login_check
                # The name of the route where the login form lives
                # When the user tries to access a protected page, they are redirected here
                login_path: security_login_form
                # Secure the login form against CSRF
                # Reference: http://symfony.com/doc/current/cookbook/security/csrf_in_login_form.html
                csrf_token_generator: security.csrf.token_manager

            logout:
                # The route name the user can go to in order to logout
                path: security_logout
                # The name of the route to redirect to after logging out
                target: homepage

    access_control:
        - { path: ^/sso/login$, roles: [ROLE_USER, IS_AUTHENTICATED_FULLY] }