ClientMechanism (GNU cryptographic primitives and tools, version 2.0.0)

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gnu.crypto.sasl
Class ClientMechanism

java.lang.Object
 extended bygnu.crypto.sasl.ClientMechanism

All Implemented Interfaces:: javax.security.sasl.SaslClient

Direct Known Subclasses:: AnonymousClient, CramMD5Client, PlainClient, SRPClient

public abstract class ClientMechanism
extends java.lang.Object
implements javax.security.sasl.SaslClient

A base class to facilitate implementing SASL client-side mechanisms.

Version:: $Revision: 1.2 $

Field Summary
`protected java.lang.String`	`authorisationID` The authorisation identity.
`protected boolean`	`complete` Whether authentication phase is completed (true) or not (false).
`protected javax.security.auth.callback.CallbackHandler`	`handler` Callback handler to use with this mechanism instance.
`protected java.lang.String`	`mechanism` Name of this mechanism.
`protected java.util.Map`	`properties` Properties of qualities desired for this mechanism.
`protected java.lang.String`	`protocol` Name of protocol using this mechanism.
`protected java.lang.String`	`serverName` Name of server to authenticate to.
`protected int`	`state` The state of the authentication automaton.

Constructor Summary
`protected`	`ClientMechanism(java.lang.String mechanism)`

Method Summary
`void`	`dispose()`
`protected byte[]`	`engineUnwrap(byte[] incoming, int offset, int len)`
`protected byte[]`	`engineWrap(byte[] outgoing, int offset, int len)`
`abstract byte[]`	`evaluateChallenge(byte[] challenge)`
`java.lang.String`	`getAuthorizationID()`
`java.lang.String`	`getMechanismName()`
`protected java.lang.String`	`getNegotiatedMaxBuffer()`
`protected java.lang.String`	`getNegotiatedPolicyForwardSecrecy()`
`protected java.lang.String`	`getNegotiatedPolicyNoActive()`
`protected java.lang.String`	`getNegotiatedPolicyNoAnonymous()`
`protected java.lang.String`	`getNegotiatedPolicyNoDictionary()`
`protected java.lang.String`	`getNegotiatedPolicyNoPlainText()`
`protected java.lang.String`	`getNegotiatedPolicyPassCredentials()`
`java.lang.Object`	`getNegotiatedProperty(java.lang.String propName)`
`protected java.lang.String`	`getNegotiatedQOP()`
`protected java.lang.String`	`getNegotiatedRawSendSize()`
`protected java.lang.String`	`getNegotiatedServerAuth()`
`protected java.lang.String`	`getNegotiatedStrength()`
`protected java.lang.String`	`getReuse()`
`abstract boolean`	`hasInitialResponse()`
`void`	`init(java.util.Map attributes)` Initialises the mechanism with designated attributes.
`protected abstract void`	`initMechanism()`
`boolean`	`isComplete()`
`void`	`reset()` Resets the mechanism instance for re-initialisation and use with other characteristics.
`protected abstract void`	`resetMechanism()`
`byte[]`	`unwrap(byte[] incoming, int offset, int len)`
`byte[]`	`wrap(byte[] outgoing, int offset, int len)`

Methods inherited from class java.lang.Object

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

Field Detail

mechanism

protected java.lang.String mechanism

Name of this mechanism.

authorisationID

protected java.lang.String authorisationID

The authorisation identity.

protocol

protected java.lang.String protocol

Name of protocol using this mechanism.

serverName

protected java.lang.String serverName

Name of server to authenticate to.

properties

protected java.util.Map properties

Properties of qualities desired for this mechanism.

handler

protected javax.security.auth.callback.CallbackHandler handler

Callback handler to use with this mechanism instance.

complete

protected boolean complete

Whether authentication phase is completed (true) or not (false).

state

protected int state

The state of the authentication automaton.

Constructor Detail