| Package | Description | 
|---|---|
| javax.security.auth.kerberos | This package contains utility classes related to the Kerberos network
 authentication protocol. | 
| Modifier and Type | Method | Description | 
|---|---|---|
| static KeyTab | KeyTab. getInstance()Returns the default  KeyTabinstance that is bound
 to an unknown service principal. | |
| static KeyTab | KeyTab. getInstance(File file)Returns a  KeyTabinstance from aFileobject
 that is bound to an unknown service principal. | |
| static KeyTab | KeyTab. getInstance(KerberosPrincipal princ)Returns the default  KeyTabinstance that is bound
 to the specified service principal. | |
| static KeyTab | KeyTab. getInstance(KerberosPrincipal princ,
           File file)Returns a  KeyTabinstance from aFileobject
 that is bound to the specified service principal. | |
| static KeyTab | KeyTab. getUnboundInstance()Returns the default unbound  KeyTabinstance. | |
| static KeyTab | KeyTab. getUnboundInstance(File file)Returns an unbound  KeyTabinstance from aFileobject. | 
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