libapache2-webauth 4.6.1-1build1 (amd64 binary) in ubuntu vivid

 WebAuth is a cookie-based web authentication system built on top of
 Kerberos. It relies on a central authentication server that handles all
 user authentication for a domain and creates user authentication
 credentials for any web server that needs strong authentication.
 .
 This package is a transitional package to ease upgrades to the correct
 Apache module package naming scheme. It can be safely removed.