org.mule.transport.http.ntlm
Class NTLMScheme

java.lang.Object
  org.mule.transport.http.ntlm.NTLMScheme

All Implemented Interfaces:

org.apache.commons.httpclient.auth.AuthScheme

public class NTLMScheme
extends Object
implements org.apache.commons.httpclient.auth.AuthScheme

Reimplements NTLMScheme using JCIFS org.apache.commons.httpclient.auth.NTLMScheme.

This class has to be registered manually in order to be used: AuthPolicy.registerAuthScheme(AuthPolicy.NTLM, NTLMScheme.class);

Constructor Summary

NTLMScheme()

Method Summary

String	authenticate(org.apache.commons.httpclient.Credentials credentials, org.apache.commons.httpclient.HttpMethod method)
String	authenticate(org.apache.commons.httpclient.Credentials credentials, String method, String uri)
String	getID()
String	getParameter(String name) Returns the authentication parameter with the given name, if available.
String	getRealm() The concept of an authentication realm is not supported by the NTLM authentication scheme.
String	getSchemeName() Returns textual designation of the NTLM authentication scheme.
boolean	isComplete() Tests if the NTLM authentication process has been completed.
boolean	isConnectionBased() Returns true.
void	processChallenge(String challenge) Processes the NTLM challenge.

Methods inherited from class java.lang.Object

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

Constructor Detail

NTLMScheme

public NTLMScheme()

Method Detail

authenticate

public String authenticate(org.apache.commons.httpclient.Credentials credentials,
                           org.apache.commons.httpclient.HttpMethod method)
                    throws org.apache.commons.httpclient.auth.AuthenticationException

Specified by:

authenticate in interface org.apache.commons.httpclient.auth.AuthScheme

Throws:

org.apache.commons.httpclient.auth.AuthenticationException

authenticate

public String authenticate(org.apache.commons.httpclient.Credentials credentials,
                           String method,
                           String uri)
                    throws org.apache.commons.httpclient.auth.AuthenticationException

Specified by:

authenticate in interface org.apache.commons.httpclient.auth.AuthScheme

Throws:

org.apache.commons.httpclient.auth.AuthenticationException

getID

public String getID()

Specified by:

getID in interface org.apache.commons.httpclient.auth.AuthScheme

getParameter

public String getParameter(String name)

Returns the authentication parameter with the given name, if available.

There are no valid parameters for NTLM authentication so this method

always returns null.

Specified by:

getParameter in interface org.apache.commons.httpclient.auth.AuthScheme

Parameters:

name - The name of the parameter to be returned

Returns:

the parameter with the given name

getRealm

public String getRealm()

The concept of an authentication realm is not supported by the NTLM authentication scheme. Always returns null.

Specified by:

getRealm in interface org.apache.commons.httpclient.auth.AuthScheme

Returns:

null

getSchemeName

public String getSchemeName()

Returns textual designation of the NTLM authentication scheme.

Specified by:

getSchemeName in interface org.apache.commons.httpclient.auth.AuthScheme

Returns:

ntlm

isComplete

public boolean isComplete()

Tests if the NTLM authentication process has been completed.

Specified by:

isComplete in interface org.apache.commons.httpclient.auth.AuthScheme

Returns:

true if Basic authorization has been processed, false otherwise.

isConnectionBased

public boolean isConnectionBased()

Returns true. NTLM authentication scheme is connection based.

Specified by:

isConnectionBased in interface org.apache.commons.httpclient.auth.AuthScheme

Returns:

true.

processChallenge

public void processChallenge(String challenge)
                      throws org.apache.commons.httpclient.auth.MalformedChallengeException

Processes the NTLM challenge.

Specified by:

processChallenge in interface org.apache.commons.httpclient.auth.AuthScheme

Parameters:

challenge - the challenge string

Throws:

org.apache.commons.httpclient.auth.MalformedChallengeException - is thrown if the authentication challenge is malformed