net.sourceforge.spnego
Class SpnegoPrincipal

java.lang.Object
  net.sourceforge.spnego.SpnegoPrincipal

All Implemented Interfaces:

Principal

public final class SpnegoPrincipal
extends Object
implements Principal

This class encapsulates a KerberosPrincipal.

This class also has a reference to the client's/requester's delegated credential (if any). See the DelegateServletRequest documentation for more details.

Also, see the delegation examples at http://spnego.sourceforge.net

Author:

Darwin V. Felix

Field Summary

private GSSCredential	delegatedCred
private KerberosPrincipal	kerberosPrincipal

Constructor Summary

SpnegoPrincipal(String name)
Constructs a SpnegoPrincipal from the provided String input.

SpnegoPrincipal(String name, int nameType)
Constructs a SpnegoPrincipal from the provided String input and name type input.

SpnegoPrincipal(String name, int nameType, GSSCredential delegCred)
Constructs a SpnegoPrincipal from the provided String input and name type input.

Method Summary

GSSCredential	getDelegatedCredential() Returns this Principal's delegated credential or null.
String	getName()
int	getNameType() Returns the name type of the KerberosPrincipal.
String	getRealm() Returns the realm component of this Kerberos principal.
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.security.Principal

equals

Field Detail

kerberosPrincipal

private final transient KerberosPrincipal kerberosPrincipal

delegatedCred

private final transient GSSCredential delegatedCred

Constructor Detail

SpnegoPrincipal

public SpnegoPrincipal(String name)

Constructs a SpnegoPrincipal from the provided String input.

Parameters:

name - the principal name

SpnegoPrincipal

public SpnegoPrincipal(String name,
                       int nameType)

Constructs a SpnegoPrincipal from the provided String input and name type input.

Parameters:

name - the principal name

nameType - the name type of the principal

SpnegoPrincipal

public SpnegoPrincipal(String name,
                       int nameType,
                       GSSCredential delegCred)

Constructs a SpnegoPrincipal from the provided String input and name type input.

Parameters:

name - the principal name

nameType - the name type of the principal

delegCred - this principal's delegated credential (if any)

Method Detail

getDelegatedCredential

public GSSCredential getDelegatedCredential()

Returns this Principal's delegated credential or null.

Returns:

Principal's delegated credential or null.

getName

public String getName()

Specified by:

getName in interface Principal

getNameType

public int getNameType()

Returns the name type of the KerberosPrincipal.

Returns:

name type of the KerberosPrincipal

getRealm

public String getRealm()

Returns the realm component of this Kerberos principal.

Returns:

realm component of this Kerberos principal

hashCode

public int hashCode()

Specified by:

hashCode in interface Principal

Overrides:

hashCode in class Object

toString

public String toString()

Specified by:

toString in interface Principal

Overrides:

toString in class Object