****** ***** ****** UnRAR - free utility for RAR archives ** ** ** ** ** ** ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ****** ******* ****** License for use and distribution of ** ** ** ** ** ** ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ** ** ** ** ** ** FREE portable version ~~~~~~~~~~~~~~~~~~~~~ The source code of UnRAR utility is freeware. This means: 1. All copyrights to RAR and the utility UnRAR are exclusively owned by the author - Alexander Roshal. 2. UnRAR source code may be used in any software to handle RAR archives without limitations free of charge, but cannot be used to develop RAR (WinRAR) compatible archiver and to re-create RAR compression algorithm, which is proprietary. Distribution of modified UnRAR source code in separate form or as a part of other software is permitted, provided that full text of this paragraph, starting from "UnRAR source code" words, is included in license, or in documentation if license is not available, and in source code comments of resulting package. 3. The UnRAR utility may be freely distributed. It is allowed to distribute UnRAR inside of other software packages. 4. THE RAR ARCHIVER AND THE UnRAR UTILITY ARE DISTRIBUTED "AS IS". NO WARRANTY OF ANY KIND IS EXPRESSED OR IMPLIED. YOU USE AT YOUR OWN RISK. THE AUTHOR WILL NOT BE LIABLE FOR DATA LOSS, DAMAGES, LOSS OF PROFITS OR ANY OTHER KIND OF LOSS WHILE USING OR MISUSING THIS SOFTWARE. 5. Installing and using the UnRAR utility signifies acceptance of these terms and conditions of the license. 6. If you don't agree with terms of the license you must remove UnRAR files from your storage devices and cease to use the utility. Thank you for your interest in RAR and UnRAR. Alexander L. Roshal ----------------------------------------------------------------------------- ACKNOWLEDGMENTS * We used "Screaming Fast Galois Field Arithmetic Using Intel SIMD Instructions" paper by James S. Plank, Kevin M. Greenan and Ethan L. Miller to improve Reed-Solomon coding performance. Also we are grateful to Artem Drobanov and Bulat Ziganshin for samples and ideas allowed to make Reed-Solomon coding more efficient. * RAR text compression algorithm is based on Dmitry Shkarin PPMII and Dmitry Subbotin carryless rangecoder public domain source code. You may find it in ftp.elf.stuba.sk/pub/pc/pack. * RAR encryption includes parts of code from Szymon Stefanek and Brian Gladman AES implementations also as Steve Reid SHA-1 source. --------------------------------------------------------------------------- Copyright (c) 2002, Dr Brian Gladman < >, Worcester, UK. All rights reserved. LICENSE TERMS The free distribution and use of this software in both source and binary form is allowed (with or without changes) provided that: 1. distributions of this source code include the above copyright notice, this list of conditions and the following disclaimer; 2. distributions in binary form include the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other associated materials; 3. the copyright holder's name is not used to endorse products built using this software without specific written permission. ALTERNATIVELY, provided that this notice is retained in full, this product may be distributed under the terms of the GNU General Public License (GPL), in which case the provisions of the GPL apply INSTEAD OF those given above. DISCLAIMER This software is provided 'as is' with no explicit or implied warranties in respect of its properties, including, but not limited to, correctness and/or fitness for purpose. --------------------------------------------------------------------------- Source code of this package also as other cryptographic technology and computing project related links are available on Brian Gladman's web site: http://www.gladman.me.uk * RAR uses CRC32 function based on Intel Slicing-by-8 algorithm. Original Intel Slicing-by-8 code is available here: http://sourceforge.net/projects/slicing-by-8/ Original Intel Slicing-by-8 code is licensed under BSD License available at http://www.opensource.org/licenses/bsd-license.html Copyright (c) 2004-2006 Intel Corporation. All Rights Reserved Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 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. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * RAR archives may optionally include BLAKE2sp hash ( https://blake2.net ), designed by Jean-Philippe Aumasson, Samuel Neves, Zooko Wilcox-O'Hearn and Christian Winnerlein. * Useful hints provided by Alexander Khoroshev and Bulat Ziganshin allowed to significantly improve RAR compression and speed.