Is it possible to create a filter that will be invoked once after the authentication?

We use Apache HTTPD server version 2.2. I want to create a filter that will be invoked once after the authentication. May be I missed but I can not find it here: http://httpd.apache.org/docs/2.2/mod/mod_filter.html

Added

We use Apache for the authentication (http://httpd.apache.org/docs/2.2/mod/mod_auth_basic.html)

May be we should create our own authorization module (http://httpd.apache.org/docs/2.2/mod/mod_authz_user.html)?