public class AdfGenericPlatformSecurityUtil
This generic server platform security util will hold some security
util methods mainly used by Glassfish, Tomcat, and JBoss, etc.
For WLS and WAS platform related security methods, please use
AdfServerPlatformUtil. We only support MD5 and SHA for encryption
and decryption. These are not real MD5 and SHA in JDK API.