ExtendedGSSCredential (Java SE 21 & JDK 21)

All Superinterfaces:: Cloneable, GSSCredential

public interface ExtendedGSSCredential extends GSSCredential

The extended GSSCredential interface for supporting additional functionalities not defined by org.ietf.jgss.GSSCredential.

Since:: 1.8

Field Summary

Fields declared in interface org.ietf.jgss.GSSCredential
ACCEPT_ONLY, DEFAULT_LIFETIME, INDEFINITE_LIFETIME, INITIATE_AND_ACCEPT, INITIATE_ONLY
Method Summary

Modifier and Type

Method

Description

GSSCredential

impersonate(GSSName name)

Impersonates a principal.

Methods declared in interface org.ietf.jgss.GSSCredential
add, dispose, equals, getMechs, getName, getName, getRemainingAcceptLifetime, getRemainingInitLifetime, getRemainingLifetime, getUsage, getUsage, hashCode

Method Details
- impersonate
  
  GSSCredential impersonate(GSSName name) throws GSSException
  
  Impersonates a principal. In Kerberos, this can be implemented using the Microsoft S4U2self extension.
  A GSSException.NO_CRED will be thrown if the impersonation fails. A GSSException.FAILURE will be thrown if the impersonation method is not available to this credential object.
  
  Parameters:
  
  name - the name of the principal to impersonate
  
  Returns:
  
  a credential for that principal
  
  Throws:
  
  GSSException - containing the following major error codes: GSSException.NO_CRED GSSException.FAILURE