| Class and Description | 
|---|
| com.sun.security.auth.callback.DialogCallbackHandler This class will be removed in a future release. | 
| com.sun.security.auth.PolicyFile As of JDK 1.4, replaced by
              sun.security.provider.PolicyFile.
             This class is entirely deprecated. | 
| com.sun.security.auth.module.SolarisLoginModule As of JDK1.4, replaced by
  com.sun.security.auth.module.UnixLoginModule.
             This LoginModule is entirely deprecated and
             is here to allow for a smooth transition to the new
             UnixLoginModule. | 
| com.sun.security.auth.SolarisNumericGroupPrincipal As of JDK 1.4, replaced by
              UnixNumericGroupPrincipal.
             This class is entirely deprecated. | 
| com.sun.security.auth.SolarisNumericUserPrincipal As of JDK 1.4, replaced by
              UnixNumericUserPrincipal.
             This class is entirely deprecated. | 
| com.sun.security.auth.SolarisPrincipal As of JDK 1.4, replaced by
              UnixPrincipal.
             This class is entirely deprecated. | 
| com.sun.security.auth.X500Principal A new X500Principal class is available in the Java platform.
             This X500Principal classs is entirely deprecated and
             is here to allow for a smooth transition to the new
             class. | 
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