JDBCRealm

[Goran Markovic]

Hi, does anyone can give me a primer of digesting password which is stored into database. I know how to retrieve info from database using Tomcat, I can on my own digest password by - java.security.MessageDigest, put the algorithm type in the constructor, call the update() method of MassageDigest instance supplied with byte array, and retrieve a digested byte array calling digest() method, and store it to the database. But HOW to do this digestion using JDBCRealm, so I could retrieve the credentials from DB with Tomcat, what are the steps need to be performed,? I would really appreciate for sample of doing this steps. I didn't find any clear primer, so I would really appreciate... Thanks...