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Smack/source/org/jivesoftware/smack/sasl/SASLPlainMechanism.java
Gaston Dombiak f57ff10ad9 1. Clean up code
2. Refactoring work
3. Optimization work. SMACK-153
4. Fixed roster test cases. SMACK-154
4. Fixed vCard issue. SMACK-152

git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/trunk@4538 b35dd754-fafc-0310-a699-88a17e54d16e
2006-07-18 05:14:33 +00:00

58 lines
1.9 KiB
Java

/**
* $RCSfile$
* $Revision: $
* $Date: $
*
* Copyright 2003-2004 Jive Software.
*
* All rights reserved. Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jivesoftware.smack.sasl;
import org.jivesoftware.smack.SASLAuthentication;
/**
* Implementation of the SASL PLAIN mechanisn as defined by the
* <a href="http://www.ietf.org/internet-drafts/draft-ietf-sasl-plain-08.txt">IETF draft
* document</a>.
*
* @author Gaston Dombiak
*/
public class SASLPlainMechanism extends SASLMechanism {
public SASLPlainMechanism(SASLAuthentication saslAuthentication) {
super(saslAuthentication);
}
protected String getName() {
return "PLAIN";
}
protected String getAuthenticationText(String username, String host, String password) {
// Build the text containing the "authorization identity" + NUL char +
// "authentication identity" + NUL char + "clear-text password"
StringBuilder text = new StringBuilder();
text.append(username).append("@").append(host);
text.append('\0');
text.append(username);
text.append('\0');
text.append(password);
return text.toString();
}
protected String getChallengeResponse(byte[] bytes) {
// Return null since this mechanism will never get a challenge from the server
return null;
}
}