1 /** 2 * $RCSfile$ 3 * $Revision$ 4 * $Date$ 5 * 6 * 7 * All rights reserved. Licensed under the Apache License, Version 2.0 (the "License"); 8 * you may not use this file except in compliance with the License. 9 * You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, software 14 * distributed under the License is distributed on an "AS IS" BASIS, 15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 16 * See the License for the specific language governing permissions and 17 * limitations under the License. 18 */ 19 20 package org.jivesoftware.smack.sasl; 21 22 import org.jivesoftware.smack.SASLAuthentication; 23 24 import java.io.IOException; 25 import org.apache.harmony.javax.security.auth.callback.CallbackHandler; 26 27 /** 28 * Implementation of the SASL ANONYMOUS mechanism 29 * 30 * @author Jay Kline 31 */ 32 public class SASLAnonymous extends SASLMechanism { 33 34 public SASLAnonymous(SASLAuthentication saslAuthentication) { 35 super(saslAuthentication); 36 } 37 38 protected String getName() { 39 return "ANONYMOUS"; 40 } 41 42 public void authenticate(String username, String host, CallbackHandler cbh) throws IOException { 43 authenticate(); 44 } 45 46 public void authenticate(String username, String host, String password) throws IOException { 47 authenticate(); 48 } 49 50 protected void authenticate() throws IOException { 51 // Send the authentication to the server 52 getSASLAuthentication().send(new AuthMechanism(getName(), null)); 53 } 54 55 public void challengeReceived(String challenge) throws IOException { 56 // Build the challenge response stanza encoding the response text 57 // and send the authentication to the server 58 getSASLAuthentication().send(new Response()); 59 } 60 61 62 } 63
