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org.bouncycastle.bcpg

public Class CRC24

extends Object
Class Inheritance
Known Direct Subclasses
org.bouncycastle.bcpg.FastCRC24

Field Summary

Modifier and TypeField and Description
protected int
crc

protected static final int
CRC24_INIT

protected static final int
CRC24_POLY

Constructor Summary

AccessConstructor and Description
public
CRC24()

Default, iterative CRC-24 implementation as described in RFC4880.

Method Summary

Modifier and TypeMethod and Description
public int
getValue()

public void
reset()

public void
update(int b)

public void
update3(byte[] buf, int off)

Inherited from java.lang.Object:
cloneequalsfinalizegetClasshashCodenotifynotifyAlltoStringwaitwaitwait

Field Detail

crcback to summary
protected int crc
CRC24_INITback to summary
protected static final int CRC24_INIT
CRC24_POLYback to summary
protected static final int CRC24_POLY

Constructor Detail

CRC24back to summary
public CRC24()

Default, iterative CRC-24 implementation as described in RFC4880. This implementation mimics the use of a feedback shift register in software.

See Also
RFC4880 §6.1. An Implementation of the CRC-24 in "C"

Method Detail

getValueback to summary
public int getValue()
resetback to summary
public void reset()
updateback to summary
public void update(int b)
update3back to summary
public void update3(byte[] buf, int off)