com.sshtools.server

Class TransportProtocolServer

java.lang.Object

com.sshtools.common.ssh.ExecutorOperationSupport<SshContext>

com.sshtools.common.ssh.TransportProtocol<SshServerContext>

com.sshtools.server.TransportProtocolServer

All Implemented Interfaces:

IdleStateListener, ProtocolEngine

public final class TransportProtocolServer
extends TransportProtocol<SshServerContext>

Field Summary

Fields inherited from class com.sshtools.common.ssh.TransportProtocol

activeService, AUTH_CANCELLED_BY_USER, BY_APPLICATION, CHARSET_ENCODING, cipherCS, cipherSC, COMPRESSION_ERROR, compressionCS, compressionSC, con, CONNECTED, CONNECTION_LOST, DISCONNECTED, HOST_KEY_NOT_VERIFIABLE, HOST_NOT_ALLOWED, ILLEGAL_USER_NAME, KEY_EXCHANGE_FAILED, keyExchangeAlgorithm, localIdentification, localkex, lock, MAC_ERROR, macCS, macSC, NEGOTIATING_PROTOCOL, NO_MORE_AUTH_METHODS_AVAILABLE, PERFORMING_KEYEXCHANGE, PROTOCOL_ERROR, PROTOCOL_VERSION_NOT_SUPPORTED, publicKey, receivedRemoteIdentification, remoteIdentification, remotekex, RESERVED, sentLocalIdentification, SERVICE_NOT_AVAILABLE, sessionIdentifier, SSH_MSG_SERVICE_ACCEPT, SSH_MSG_SERVICE_REQUEST, sshContext, TOO_MANY_CONNECTIONS, uuid

Fields inherited from class com.sshtools.common.ssh.ExecutorOperationSupport

CALLBACKS, EVENTS, MESSAGES_INCOMING, MESSAGES_OUTGOING

Constructor Summary

Constructors

Constructor and Description
TransportProtocolServer(SshServerContext sshContext, ConnectRequestFuture connectFuture)

Method Summary

Modifier and Type	Method and Description
protected boolean	canConnect(SocketConnection connection)
protected void	disconnected()
SshServerContext	getContext()
protected void	initializeKeyExchange(SshKeyExchange<SshServerContext> keyExchange, boolean firstPacketFollows, boolean useFirstPacket)
protected void	keyExchangeInitialized()
protected void	onConnected()
protected void	onDisconnected()
protected void	onNewKeysReceived()
protected void	onNewKeysSent()
protected boolean	processTransportMessage(int msgId, byte[] msg)

Methods inherited from class com.sshtools.common.ssh.TransportProtocol

addEventListener, completeKeyExchange, disconnect, generateNewKeysClientIn, generateNewKeysClientOut, generateNewKeysServerIn, generateNewKeysServerOut, getBytes, getCipherCS, getCipherSC, getCompressionCS, getCompressionSC, getConnectFuture, getConnection, getDisconnectFuture, getLocalAddress, getLocalPort, getMacCS, getMacSC, getQueueSizes, getRemoteAddress, getRemoteIdentification, getRemotePort, getRND, getSessionKey, getSocketConnection, getSshContext, getState, getUUID, idle, isConnected, onRemoteIdentificationReceived, onSocketClose, onSocketConnect, onSocketRead, onSocketWrite, postMessage, postMessage, selectNegotiatedComponent, sendNewKeys, transferState, wantsToWrite

Methods inherited from class com.sshtools.common.ssh.ExecutorOperationSupport

addedTask, addOperationListener, addTask, cleanupOperations, completedTask, getOperationsCount, removeOperationListener, startTask

Methods inherited from class java.lang.Object

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

Constructor Detail

TransportProtocolServer

public TransportProtocolServer(SshServerContext sshContext,
                               ConnectRequestFuture connectFuture)
                        throws LicenseException

Throws:

LicenseException

Method Detail

getContext

public SshServerContext getContext()

Overrides:

getContext in class TransportProtocol<SshServerContext>

canConnect

protected boolean canConnect(SocketConnection connection)

Specified by:

canConnect in class TransportProtocol<SshServerContext>

initializeKeyExchange

protected void initializeKeyExchange(SshKeyExchange<SshServerContext> keyExchange,
                                     boolean firstPacketFollows,
                                     boolean useFirstPacket)
                              throws IOException,
                                     SshException

Specified by:

initializeKeyExchange in class TransportProtocol<SshServerContext>

Throws:

IOException

SshException

keyExchangeInitialized

protected void keyExchangeInitialized()

Overrides:

keyExchangeInitialized in class TransportProtocol<SshServerContext>

onNewKeysReceived

protected void onNewKeysReceived()

Specified by:

onNewKeysReceived in class TransportProtocol<SshServerContext>

processTransportMessage

protected boolean processTransportMessage(int msgId,
                                          byte[] msg)
                                   throws IOException

Specified by:

processTransportMessage in class TransportProtocol<SshServerContext>

Throws:

IOException

onNewKeysSent

protected void onNewKeysSent()

Specified by:

onNewKeysSent in class TransportProtocol<SshServerContext>

disconnected

protected void disconnected()

Specified by:

disconnected in class TransportProtocol<SshServerContext>

onConnected

protected void onConnected()

Specified by:

onConnected in class TransportProtocol<SshServerContext>

onDisconnected

protected void onDisconnected()

Specified by:

onDisconnected in class TransportProtocol<SshServerContext>