The code in this directory carries the following copyright and license.

    Copyright 1993 United States Government as represented by the Director,
    National Security Agency.  This software may be used and distributed
    according to the terms of the GNU Public License, incorporated herein by
    reference.

    In addition to the disclaimers in the GPL, SRC expressly disclaims any
    and all warranties, expressed or implied, concerning the enclosed software.
    This software was developed at SRC for use in internal research, and the
    intent in sharing this software is to promote the productive interchange
    of ideas throughout the research community.   All software is furnished
    on an "as-is" basis.  No further updates to this software should be
    expected.  Although they may occur, no commitment exists.
    
