org.jivesoftware.smack.sasl
Class SASLPlainMechanism

java.lang.Object
  org.jivesoftware.smack.sasl.SASLMechanism
      org.jivesoftware.smack.sasl.SASLPlainMechanism

public class SASLPlainMechanism
extends SASLMechanism

Implementation of the SASL PLAIN mechanisn as defined by the IETF draft document.

Author:

Gaston Dombiak

Constructor Summary

SASLPlainMechanism(SASLAuthentication saslAuthentication)

Method Summary

protected String	getAuthenticationText(String username, String host, String password) Returns the authentication text to include in the initial auth stanza or null if nothing should be added.
protected String	getChallengeResponse(byte[] bytes) Returns the response text to send answering the challenge sent by the server.
protected String	getName() Returns the common name of the SASL mechanism.

Methods inherited from class org.jivesoftware.smack.sasl.SASLMechanism

authenticate, challengeReceived, getSASLAuthentication

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SASLPlainMechanism

public SASLPlainMechanism(SASLAuthentication saslAuthentication)

Method Detail

getName

protected String getName()

Description copied from class: SASLMechanism

Returns the common name of the SASL mechanism. E.g.: PLAIN, DIGEST-MD5 or KERBEROS_V4.

Specified by:

getName in class SASLMechanism

Returns:

the common name of the SASL mechanism.

getAuthenticationText

protected String getAuthenticationText(String username,
                                       String host,
                                       String password)

Description copied from class: SASLMechanism

Returns the authentication text to include in the initial auth stanza or null if nothing should be added.

Specified by:

getAuthenticationText in class SASLMechanism

Parameters:

username - the username of the user being authenticated.

host - the hostname where the user account resides.

password - the password of the user.

Returns:

the authentication text to include in the initial auth stanza or null if nothing should be added.

getChallengeResponse

protected String getChallengeResponse(byte[] bytes)

Description copied from class: SASLMechanism

Returns the response text to send answering the challenge sent by the server. Mechanisms that will never receive a challenge may redefine this method returning null.

Specified by:

getChallengeResponse in class SASLMechanism

Parameters:

bytes - the challenge sent by the server.

Returns:

the response text to send to answer the challenge sent by the server.