SaslClientExt

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javax.security.sasl
Interface SaslClientExt

All Superinterfaces:: SaslClient

public interface SaslClientExt
extends SaslClient

The visible additional methods for a SASL client to support the SM2 protocol.

Since:: draft-naffah-cat-sasl-sm2-00
Version:: $Revision: 1.2 $

Method Summary

byte[] evaluateEvidence(byte[] peerEvidence)
          Given the SASL mechanism peer's evidence, which may be null, this method is for SASL mechanisms capable of using the designated evidence to update or recycle their cryptographic data, so security services can still be provided, in a secure fashion, without the need to go through the authentication phase again.

java.security.spec.AlgorithmParameterSpec getSaslSecurityContext()
          Retrieves the SASL Security Context of this SASL mechanism object.

void setSaslSecurityContext(java.security.spec.AlgorithmParameterSpec ctx)
          Sets the SASL Security Context of this SASL mechanism object to the designated value.

Methods inherited from interface javax.security.sasl.SaslClient

dispose, evaluateChallenge, getMechanismName, getNegotiatedProperty, hasInitialResponse, isComplete, unwrap, wrap

Method Detail

getSaslSecurityContext

public java.security.spec.AlgorithmParameterSpec getSaslSecurityContext()
                                                                 throws SaslException

Retrieves the SASL Security Context of this SASL mechanism object. This method can be called only after the authentication exchange has completed (i.e., when SaslClient.isComplete() 55 returns true); otherwise, a SaslException is thrown.

setSaslSecurityContext

public void setSaslSecurityContext(java.security.spec.AlgorithmParameterSpec ctx)
                            throws SaslException

Sets the SASL Security Context of this SASL mechanism object to the designated value.

evaluateEvidence

public byte[] evaluateEvidence(byte[] peerEvidence)
                        throws SaslException

Given the SASL mechanism peer's evidence, which may be null, this method is for SASL mechanisms capable of using the designated evidence to update or recycle their cryptographic data, so security services can still be provided, in a secure fashion, without the need to go through the authentication phase again.