| /* |
| * Copyright (c) 1998, 2017, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /** |
| * Provides classes for reading and writing the standard ZIP and GZIP file |
| * formats. Also includes classes for compressing and decompressing data using |
| * the DEFLATE compression algorithm, which is used by the ZIP and GZIP file |
| * formats. Additionally, there are utility classes for computing the CRC-32, |
| * CRC-32C and Adler-32 checksums of arbitrary input streams. |
| * |
| * <h2>Package Specification</h2> |
| * |
| * <ul> |
| * <li><a href="http://www.info-zip.org/doc/appnote-19970311-iz.zip"> |
| * Info-ZIP Application Note 970311</a> - a detailed description of |
| * the Info-ZIP format upon which the {@code java.util.zip} classes |
| * are based. |
| * <li><a id="zip64">An implementation may optionally support the |
| * ZIP64(tm) format extensions defined by the</a> |
| * <a href="http://www.pkware.com/documents/casestudies/APPNOTE.TXT"> |
| * PKWARE ZIP File Format Specification</a>. The ZIP64(tm) format |
| * extensions are used to overcome the size limitations of the |
| * original ZIP format. |
| * <li><a id="lang_encoding">APPENDIX D of</a> |
| * <a href="http://www.pkware.com/documents/casestudies/APPNOTE.TXT"> |
| * PKWARE ZIP File Format Specification</a> - Language Encoding Flag |
| * (EFS) to encode ZIP entry filename and comment fields using UTF-8. |
| * <li><a href="http://www.ietf.org/rfc/rfc1950.txt"> |
| * ZLIB Compressed Data Format Specification version 3.3</a> |
| * |
| * <a href="http://www.ietf.org/rfc/rfc1950.txt.pdf">(pdf)</a> |
| * (RFC 1950) |
| * <li><a href="http://www.ietf.org/rfc/rfc1951.txt"> |
| * DEFLATE Compressed Data Format Specification version 1.3</a> |
| * |
| * <a href="http://www.ietf.org/rfc/rfc1951.txt.pdf">(pdf)</a> |
| * (RFC 1951) |
| * <li><a href="http://www.ietf.org/rfc/rfc1952.txt"> |
| * GZIP file format specification version 4.3</a> |
| * |
| * <a href="http://www.ietf.org/rfc/rfc1952.txt.pdf">(pdf)</a> |
| * (RFC 1952) |
| * <li>CRC-32 checksum is described in RFC 1952 (above) |
| * <li>CRC-32C checksum is described in |
| * <a href="http://www.ietf.org/rfc/rfc3720.txt">Internet Small |
| * Computer Systems Interface (iSCSI)</a> |
| * |
| * <a href="http://www.ietf.org/rfc/rfc3720.txt.pdf">(pdf)</a> |
| * (RFC 3720) |
| * <li>Adler-32 checksum is described in RFC 1950 (above) |
| * </ul> |
| * |
| * @since 1.1 |
| */ |
| package java.util.zip; |
