Hi, We have multiple web applications running on Tomcat 4.0.3. We would like to have users login once and they can navigate to any applications which are allowed.
I am looking into the Realm of Tomcat. In addition to putting the <Realm> entry in the <Engine> container (my conf/server.xml contains the MemoryRealm), what do I need to do to use this user authentication feature that provided by Tomcat ? How do I provide the login form page or will Tomcat take of this? Also, how does each application get the user information? Is Realm the best way? Is there any other way? Thanks in advance. Chiming
