// Minimal changes introduced, for which:
// Copyright(c) 2006 to 2021 ZettaScale Technology and others
//
// This program and the accompanying materials are made available under the
// terms of the Eclipse Public License v. 2.0 which is available at
// http://www.eclipse.org/legal/epl-2.0, or the Eclipse Distribution License
// v. 1.0 which is available at
// http://www.eclipse.org/org/documents/edl-v10.php.
//
// SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause

// Copyright (C) 1999, 2000, 2002 Aladdin Enterprises.  All rights reserved.
//
// This software is provided 'as-is', without any express or implied
// warranty.  In no event will the authors be held liable for any damages
// arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it
// freely, subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented; you must not
//    claim that you wrote the original software. If you use this software
//    in a product, an acknowledgment in the product documentation would be
//    appreciated but is not required.
// 2. Altered source versions must be plainly marked as such, and must not be
//    misrepresented as being the original software.
// 3. This notice may not be removed or altered from any source distribution.
//
// L. Peter Deutsch
// ghost@aladdin.com

// $Id: md5.c,v 1.6 2002/04/13 19:20:28 lpd Exp $
// Independent implementation of MD5 (RFC 1321).
//
// This code implements the MD5 Algorithm defined in RFC 1321, whose
// text is available at
//       http://www.ietf.org/rfc/rfc1321.txt
// The code is derived from the text of the RFC, including the test suite
// (section A.5) but excluding the rest of Appendix A.  It does not include
// any code or documentation that is identified in the RFC as being
// copyrighted.
//
// The original and principal author of md5.c is L. Peter Deutsch
// <ghost@aladdin.com>.  Other authors are noted in the change history
// that follows (in reverse chronological order):
//
// 2002-04-13 lpd Clarified derivation from RFC 1321; now handles byte order
//       either statically or dynamically; added missing 