- All Superinterfaces:
Cloneable,GSSCredential
public interface ExtendedGSSCredential extends GSSCredential
The extended GSSCredential interface for supporting additional functionalities not defined byorg.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
All Methods Instance Methods Abstract Methods Modifier and Type Method Description GSSCredentialimpersonate(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 Detail
impersonate
GSSCredential impersonate(GSSName name) throws GSSException
Impersonates a principal. In Kerberos, this can be implemented using the Microsoft S4U2self extension.A
GSSException.NO_CREDwill be thrown if the impersonation fails. AGSSException.FAILUREwill 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_CREDGSSException.FAILURE