Hello, the Guard class has been replaced by the ChallengeAuthenticator class. You can more details and a sample code at this page http://wiki.restlet.org/docs_2.0/13-restlet/46-restlet.html
Best regards, Thierry Boileau ------------------------------------------------------ http://restlet.tigris.org/ds/viewMessage.do?dsForumId=4447&dsMessageId=2643828
