org.apache.sshd.common.kex

Class DHG

java.lang.Object

org.apache.sshd.common.kex.AbstractDH

org.apache.sshd.common.kex.DHG

public class DHG
extends AbstractDH

Diffie-Hellman key generator.

Author:

Apache MINA SSHD Project

Field Summary

Fields inherited from class org.apache.sshd.common.kex.AbstractDH

k

Constructor Summary

Constructors

Constructor and Description
DHG(Factory<? extends Digest> digestFactory)
DHG(Factory<? extends Digest> digestFactory, BigInteger pValue, BigInteger gValue)

Method Summary

Modifier and Type	Method and Description
protected byte[]	calculateK()
byte[]	getE()
BigInteger	getG()
Digest	getHash()
BigInteger	getP()
void	setF(BigInteger f)
void	setF(byte[] f)
void	setG(BigInteger g)
void	setG(byte[] g)
void	setP(BigInteger p)
void	setP(byte[] p)

Methods inherited from class org.apache.sshd.common.kex.AbstractDH

getK, stripLeadingZeroes

Methods inherited from class java.lang.Object

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

Constructor Detail

DHG

public DHG(Factory<? extends Digest> digestFactory)
    throws Exception

Throws:

Exception

DHG

public DHG(Factory<? extends Digest> digestFactory,
           BigInteger pValue,
           BigInteger gValue)
    throws Exception

Throws:

Exception

Method Detail

getE

public byte[] getE()
            throws Exception

Specified by:

getE in class AbstractDH

Throws:

Exception

calculateK

protected byte[] calculateK()
                     throws Exception

Specified by:

calculateK in class AbstractDH

Throws:

Exception

setP

public void setP(byte[] p)

setG

public void setG(byte[] g)

setF

public void setF(byte[] f)

Specified by:

setF in class AbstractDH

getP

public BigInteger getP()

setP

public void setP(BigInteger p)

getG

public BigInteger getG()

setG

public void setG(BigInteger g)

setF

public void setF(BigInteger f)

getHash

public Digest getHash()
               throws Exception

Specified by:

getHash in class AbstractDH

Throws:

Exception