com.sshtools.j2ssh.transport.hmac
Class HmacMd5

java.lang.Object
  extended by 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:


Copyright © 2002-2003 Lee David Painter & Contributors. All Rights Reserved.