[jboss-jira] [JBoss JIRA] (ELY-43) Clean up Base64

Clean up Base64 --------------- Key: ELY-43 URL: https://issues.jboss.org/browse/ELY-43 Project: WildFly Elytron Issue Type: Feature Request Components: Utils Reporter: Darran Lofthouse Assignee: Farah Juma Fix For: 1.0.0.Beta1 The Base64 implementation has been split out of PasswordUtils some additional steps are needed to finish cleaning it up: - - Look at switching to input and output streams instead of the custom iterators it is using. - Consider the ByteStringBuilder from SASL - As potentially more visible ensure clearer method names. - Ensure adequate javadoc and cross referencing of standards supported. e.g. If we implement an RFC ensure the number is referenced. - Testing of each variant - Consider optional support, e.g. decoding a padded String - Go beyond testing we can decode what we encode and ensure pre-encoded values can be handled adequately. Any other clean up here that seems relevant.