jcifs.smb

Class NtlmContext

java.lang.Object

jcifs.smb.NtlmContext

All Implemented Interfaces:

SSPContext

public class NtlmContext
extends Object
implements SSPContext

For initiating NTLM authentication (including NTLMv2). If you want to add NTLMv2 authentication support to something this is what you want to use. See the code for details. Note that JCIFS does not implement the acceptor side of NTLM authentication.

Constructor Summary

Constructors

Constructor and Description
NtlmContext(CIFSContext tc, NtlmPasswordAuthentication auth, boolean doSigning)

Method Summary

Modifier and Type	Method and Description
void	dispose()
int	getFlags()
String	getNetbiosName()
byte[]	getServerChallenge()
byte[]	getSigningKey()
Oid[]	getSupportedMechs()
byte[]	initSecContext(byte[] token, int offset, int len)
boolean	isEstablished()
boolean	isSupported(Oid mechanism)
String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

NtlmContext

public NtlmContext(CIFSContext tc,
                   NtlmPasswordAuthentication auth,
                   boolean doSigning)

Parameters:

tc - context to use

auth - credentials

doSigning - whether signing is requested

Method Detail

getSupportedMechs

public Oid[] getSupportedMechs()

Specified by:

getSupportedMechs in interface SSPContext

Returns:

array of supported mechanism OIDs

See Also:

SSPContext.getSupportedMechs()

toString

public String toString()

Overrides:

toString in class Object

getFlags

public int getFlags()

Specified by:

getFlags in interface SSPContext

Returns:

context flags

See Also:

SSPContext.getFlags()

isSupported

public boolean isSupported(Oid mechanism)

Specified by:

isSupported in interface SSPContext

Returns:

whether the specified mechanism is supported

See Also:

SSPContext.isSupported(org.ietf.jgss.Oid)

isEstablished

public boolean isEstablished()

Specified by:

isEstablished in interface SSPContext

Returns:

whether the context is established

getServerChallenge

public byte[] getServerChallenge()

Returns:

the server's challenge

getSigningKey

public byte[] getSigningKey()

Specified by:

getSigningKey in interface SSPContext

Returns:

the signing key for the session

getNetbiosName

public String getNetbiosName()

Specified by:

getNetbiosName in interface SSPContext

Returns:

the name of the remote endpoint

initSecContext

public byte[] initSecContext(byte[] token,
                             int offset,
                             int len)
                      throws SmbException

Specified by:

initSecContext in interface SSPContext

Returns:

result token

Throws:

SmbException

dispose

public void dispose()
             throws SmbException

Specified by:

dispose in interface SSPContext

Throws:

SmbException

See Also:

SSPContext.dispose()