org.apache.sshd.client.kex

Class AbstractDHClientKeyExchange

java.lang.Object

org.apache.sshd.common.util.logging.AbstractLoggingBean

org.apache.sshd.common.kex.dh.AbstractDHKeyExchange

org.apache.sshd.client.kex.AbstractDHClientKeyExchange

All Implemented Interfaces:

KeyExchange

Direct Known Subclasses:

DHGClient, DHGEXClient

public abstract class AbstractDHClientKeyExchange
extends AbstractDHKeyExchange

Author:

Apache MINA SSHD Project

Field Summary

Fields

Modifier and Type	Field and Description
protected PublicKey	serverKey

Fields inherited from class org.apache.sshd.common.kex.dh.AbstractDHKeyExchange

e, f, h, hash, i_c, i_s, k, session, v_c, v_s

Fields inherited from class org.apache.sshd.common.util.logging.AbstractLoggingBean

log

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractDHClientKeyExchange()

Method Summary

Modifier and Type	Method and Description
PublicKey	getServerKey() Retrieves the server's key
void	init(AbstractSession s, byte[] v_s, byte[] v_c, byte[] i_s, byte[] i_c) Initialize the key exchange algorithm.

Methods inherited from class org.apache.sshd.common.kex.dh.AbstractDHKeyExchange

getH, getHash, getK, getSession

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.sshd.common.kex.KeyExchange

next

Field Detail

serverKey

protected PublicKey serverKey

Constructor Detail

AbstractDHClientKeyExchange

protected AbstractDHClientKeyExchange()

Method Detail

init

public void init(AbstractSession s,
                 byte[] v_s,
                 byte[] v_c,
                 byte[] i_s,
                 byte[] i_c)
          throws Exception

Description copied from interface: KeyExchange

Initialize the key exchange algorithm.

Specified by:

init in interface KeyExchange

Overrides:

init in class AbstractDHKeyExchange

Parameters:

s - the session using this algorithm

v_s - the server identification string

v_c - the client identification string

i_s - the server key init packet

i_c - the client key init packet

Throws:

Exception - if an error occurs

getServerKey

public PublicKey getServerKey()

Description copied from interface: KeyExchange

Retrieves the server's key

Returns:

The server's PublicKey