edu.internet2.middleware.grouperInstallerExt.org.tukaani.xz.XZ Maven / Gradle / Ivy
/*
* XZ
*
* Author: Lasse Collin
*
* This file has been put into the public domain.
* You can do whatever you want with this file.
*/
package edu.internet2.middleware.grouperInstallerExt.org.tukaani.xz;
/**
* XZ constants.
*/
public class XZ {
/**
* XZ Header Magic Bytes begin a XZ file.
* This can be useful to detect XZ compressed data.
*/
public static final byte[] HEADER_MAGIC = {
(byte)0xFD, '7', 'z', 'X', 'Z', '\0' };
/**
* XZ Footer Magic Bytes are the last bytes of a XZ Stream.
*/
public static final byte[] FOOTER_MAGIC = { 'Y', 'Z' };
/**
* Integrity check ID indicating that no integrity check is calculated.
*
* Omitting the integrity check is strongly discouraged except when
* the integrity of the data will be verified by other means anyway,
* and calculating the check twice would be useless.
*/
public static final int CHECK_NONE = 0;
/**
* Integrity check ID for CRC32.
*/
public static final int CHECK_CRC32 = 1;
/**
* Integrity check ID for CRC64.
*/
public static final int CHECK_CRC64 = 4;
/**
* Integrity check ID for SHA-256.
*/
public static final int CHECK_SHA256 = 10;
private XZ() {}
}