Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)All rights reserved.This package is an DES implementation written by Eric Young (eay@cryptsoft.com).The implementation was written so as to conform with MIT's libdes.This library is free for commercial and non-commercial use as long asthe following conditions are aheared to.  The following conditionsapply to all code found in this distribution.Copyright remains Eric Young's, and as such any Copyright notices inthe code are not to be removed.If this package is used in a product, Eric Young should be given attributionas the author of that the SSL library.  This can be in the form of a textualmessage at program startup or in documentation (online or textual) providedwith the package.Redistribution and use in source and binary forms, with or withoutmodification, are permitted provided that the following conditionsare met:1. Redistributions of source code must retain the copyright   notice, this list of conditions and the following disclaimer.2. Redistributions in binary form must reproduce the above copyright   notice, this list of conditions and the following disclaimer in the   documentation and/or other materials provided with the distribution.3. All advertising materials mentioning features or use of this software   must display the following acknowledgement:   This product includes software developed by Eric Young (eay@cryptsoft.com)THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' ANDANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THEIMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSEARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLEFOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIALDAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODSOR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICTLIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAYOUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OFSUCH DAMAGE.The license and distribution terms for any publically available version orderivative of this code cannot be changed.  i.e. this code cannot simply becopied and put under another distrubution license[including the GNU Public License.]The reason behind this being stated in this direct manner is pastexperience in code simply being copied and the attribution removedfrom it and then being distributed as part of other packages. Thisimplementation was a non-trivial and unpaid effort.