For all files included in this distribution and not specifically marked
otherwise, the following copyright information is provided:
/*
 * Copyright 1992 University of Delaware
 *
 * Permission to use, copy, modify, and distribute this software and its
 * documentation for any purpose and without fee is hereby granted,
 * provided that the above copyright notice appears in all copies and
 * that both the copyright notice and this permission notice appear in
 * supporting documentation, and that the name University of Delaware
 * not be used in advertising or publicity pertaining to distribution of
 * the software without specific, written prior permission.  The
 * University of Delaware makes no representations about the suitability
 * of this software for any purpose.  It is provided "as is" without
 * express or implied warranty.
 *
 * Authors
 *
 * Dennis Ferguson <dennis@mrbill.canet.ca> (foundation code for NTP
 *      Version 2 as specified in RFC-1119)
 * Lars Mathiesen <thorinn@diku.dk> (adaptation of foundation code for
 *      Version 3 as specified in RFC01305)
 * Louie Mamakos <louie@sayshell.umd.edu> (support for md5-based
 *      authentication)
 * Nick Sayer <mrapple@quack.sac.ca.us> (SunOS streams modules)
 * Frank Kardel <Frank.Kardel@informatik.uni-erlangen.de> (DCF77 clock
 *      driver)
 * Glenn Hollinger <glenn@herald.usask.ca> (GOES clock driver)
 * Ken Stone <ken@sdd.hp.com> (port to HPUX operating system)
 * Dave Mills <mills@udel.edu> (WWVB clock driver, pps support)
 */

