2N/A * Copyright 1987, 1988 by MIT Student Information Processing Board 2N/A * Copyright (c) 2005, 2011, Oracle and/or its affiliates. All rights reserved. 2N/A /* Solaris Kerberos */ 2N/A * Disabling the ability to drop out of kadmin to a shell, 2N/A * avoiding potential issues with users acquiring elevated privs.