com.mindbright.ssh2

Class SSH2KeyExchanger

java.lang.Object

com.mindbright.ssh2.SSH2KeyExchanger

Direct Known Subclasses:

SSH2KEXDHGroupNumSHA1, SSH2KEXECDHSHA2NIST

public abstract class SSH2KeyExchanger
extends java.lang.Object

Base class for implementing ssh key exchange algorithms.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	SSH2KeyExchanger()

Method Summary

Methods

Modifier and Type	Method and Description
abstract byte[]	getExchangeHash_H()
abstract java.security.MessageDigest	getExchangeHashAlgorithm()
java.lang.String	getHostKeyAlgorithms()
static SSH2KeyExchanger	getInstance(java.lang.String algorithm)
abstract byte[]	getSharedSecret_K()
abstract void	init(SSH2Transport transport)
abstract void	processKEXMethodPDU(SSH2TransportPDU pdu)

Methods inherited from class java.lang.Object

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

Constructor Detail

SSH2KeyExchanger

protected SSH2KeyExchanger()

Method Detail

getInstance

public static SSH2KeyExchanger getInstance(java.lang.String algorithm)
                                    throws SSH2KEXFailedException

Throws:

SSH2KEXFailedException

init

public abstract void init(SSH2Transport transport)
                   throws SSH2Exception

Throws:

SSH2Exception

processKEXMethodPDU

public abstract void processKEXMethodPDU(SSH2TransportPDU pdu)
                                  throws SSH2Exception

Throws:

SSH2Exception

getExchangeHashAlgorithm

public abstract java.security.MessageDigest getExchangeHashAlgorithm()

getSharedSecret_K

public abstract byte[] getSharedSecret_K()

getExchangeHash_H

public abstract byte[] getExchangeHash_H()

getHostKeyAlgorithms

public java.lang.String getHostKeyAlgorithms()