teichmann@5861: /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
teichmann@5861:  * Software engineering by Intevation GmbH
teichmann@5861:  *
teichmann@5861:  * This file is Free Software under the GNU AGPL (>=v3) 
teichmann@5861:  * and comes with ABSOLUTELY NO WARRANTY! Check out the
teichmann@5861:  * documentation coming with Dive4Elements River for details. 
teichmann@5861:  */
teichmann@5861: 
teichmann@5835: package org.dive4elements.river.client.server.auth;
bjoern@2956: 
bjoern@2956: import java.io.IOException;
bjoern@2956: 
bh@5933: import javax.servlet.ServletContext;
bh@5933: 
teichmann@5835: import org.dive4elements.river.client.server.features.Features;
bjoern@3485: 
bh@5933: 
bjoern@2956: public interface Authenticator {
bjoern@2956: 
bh@5933:     public Authentication auth(String username, String password,
bh@5933:                                String encoding, Features features,
bh@5933:                                ServletContext context)
bjoern@2956:         throws AuthenticationException, IOException;
bjoern@2956: 
bjoern@2956: }