Crc32 class

Declaration

package com.kryptel.bslx;

public final class Crc32 {

    public void Init()

    public void Compute(byte[] src, int start, int size)

    public int Done()

    public static int BlockCompute(byte[] src, int start, int size)

    public static int BlockCompute(byte[] src)
}

Description

This class implements CRC-32 checksum.

Init

public void Init()

Reset the checksum counter and prepare it for computing a new checksum.

Compute

public void Compute(byte[] src, int start, int size)

Process a next chunk of data.

Done

public int Done()

Finish checksum computing and return the computed checksum.

BlockCompute

public static int BlockCompute(byte[] src, int start, int size)
public static int BlockCompute(byte[] src)

These functions are just a shortcut for the Init-Compute-Done sequence.