gnu.java.zrtp.utils

Class ZrtpCrc32

java.lang.Object

gnu.java.zrtp.utils.ZrtpCrc32

public class ZrtpCrc32
extends Object

Author:

Werner Dittmann <Werner.Dittmann@t-online.de>

Constructor Summary

Constructors

Constructor and Description
ZrtpCrc32()

Method Summary

Modifier and Type	Method and Description
static void	main(String[] args)
static boolean	zrtpCheckCksum(byte[] buffer, int off, int len, int crc32)
static int	zrtpEndCksum(int crc32)
static int	zrtpGenerateCksum(byte[] buffer, int off, int len)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ZrtpCrc32

public ZrtpCrc32()

Method Detail

zrtpCheckCksum

public static boolean zrtpCheckCksum(byte[] buffer,
                                     int off,
                                     int len,
                                     int crc32)

zrtpGenerateCksum

public static int zrtpGenerateCksum(byte[] buffer,
                                    int off,
                                    int len)

zrtpEndCksum

public static int zrtpEndCksum(int crc32)

main

public static void main(String[] args)