com.sshtools.j2ssh.transport.hmac
Class HmacMd5

java.lang.Object
  com.sshtools.j2ssh.transport.hmac.HmacMd5

All Implemented Interfaces:

SshHmac

Direct Known Subclasses:

HmacMd596

public class HmacMd5
extends java.lang.Object
implements SshHmac

Version:

$Revision: 1.15 $

Author:

$author$

Constructor Summary

HmacMd5()
Creates a new HmacMd5 object.

Method Summary

byte[]	generate(long sequenceNo, byte[] data, int offset, int len)
int	getMacLength()
void	init(byte[] keydata)
boolean	verify(long sequenceNo, byte[] data)

Methods inherited from class java.lang.Object

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

Constructor Detail

HmacMd5

public HmacMd5()

Creates a new HmacMd5 object.

Method Detail

getMacLength

public int getMacLength()

Specified by:

getMacLength in interface SshHmac

Returns:

generate

public byte[] generate(long sequenceNo,
                       byte[] data,
                       int offset,
                       int len)

Specified by:

generate in interface SshHmac

Parameters:

sequenceNo -

data -

offset -

len -

Returns:

init

public void init(byte[] keydata)
          throws AlgorithmInitializationException

Specified by:

init in interface SshHmac

Parameters:

keydata -

Throws:

AlgorithmInitializationException

verify

public boolean verify(long sequenceNo,
                      byte[] data)

Specified by:

verify in interface SshHmac

Parameters:

sequenceNo -

data -

Returns: