org.apache.sshd.common.forward

Class TcpipClientChannel

java.lang.Object

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

org.apache.sshd.common.util.closeable.IoBaseCloseable

org.apache.sshd.common.util.closeable.AbstractCloseable

org.apache.sshd.common.util.closeable.AbstractInnerCloseable

org.apache.sshd.common.channel.AbstractChannel

org.apache.sshd.client.channel.AbstractClientChannel

org.apache.sshd.common.forward.TcpipClientChannel

All Implemented Interfaces:

Closeable, AutoCloseable, Channel, ClientChannel, ClientSessionHolder, AttributeRepository, AttributeStore, ChannelIdentifier, ChannelListenerManager, StreamingChannel, ChannelStreamWriterResolver, ChannelStreamWriterResolverManager, ForwardingTunnelEndpointsProvider, PropertyResolver, SessionContextHolder, SessionHolder<Session>, ExecutorServiceCarrier

public class TcpipClientChannel
extends AbstractClientChannel
implements ForwardingTunnelEndpointsProvider

TODO Add javadoc

Author:

Apache MINA SSHD Project

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	TcpipClientChannel.Type Type of channel being created.

Nested classes/interfaces inherited from class org.apache.sshd.common.channel.AbstractChannel

AbstractChannel.GracefulChannelCloseable, AbstractChannel.GracefulState, AbstractChannel.PacketValidator

Nested classes/interfaces inherited from class org.apache.sshd.common.util.closeable.AbstractCloseable

AbstractCloseable.State

Nested classes/interfaces inherited from interface org.apache.sshd.common.AttributeRepository

AttributeRepository.AttributeKey<T>

Nested classes/interfaces inherited from interface org.apache.sshd.common.channel.StreamingChannel

StreamingChannel.Streaming

Field Summary

Fields

Modifier and Type	Field and Description
protected SshdSocketAddress	localEntry
protected ChannelToPortHandler	port
protected SshdSocketAddress	remote

Fields inherited from class org.apache.sshd.client.channel.AbstractClientChannel

asyncErr, asyncIn, asyncOut, err, exitSignalHolder, exitStatusHolder, in, invertedErr, invertedIn, invertedOut, opened, openFailureLang, openFailureMsg, openFailureReason, openFuture, out, redirectErrorStream, streaming

Fields inherited from class org.apache.sshd.common.channel.AbstractChannel

channelListenerProxy, channelListeners, closeSignaled, DEFAULT_PACKET_VALIDATOR, eofReceived, eofSent, gracefulFuture, gracefulState, initialized, RESPONSE_BUFFER_GROWTH_FACTOR, service, unregisterSignaled

Fields inherited from class org.apache.sshd.common.util.closeable.AbstractCloseable

closeFuture, futureLock, state

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

log

Fields inherited from interface org.apache.sshd.common.channel.Channel

CHANNEL_EXEC, CHANNEL_SHELL, CHANNEL_SUBSYSTEM

Fields inherited from interface org.apache.sshd.common.PropertyResolver

EMPTY

Fields inherited from interface org.apache.sshd.common.channel.throttle.ChannelStreamWriterResolver

NONE

Constructor Summary

Constructors

Constructor and Description
TcpipClientChannel(TcpipClientChannel.Type type, IoSession serverSession, SshdSocketAddress remote)

Method Summary

Modifier and Type	Method and Description
protected ChannelToPortHandler	createChannelToPortHandler(IoSession session)
protected void	doOpen()
protected void	doWriteData(byte[] data, int off, long len)
protected void	doWriteExtendedData(byte[] data, int off, long len)
protected Closeable	getInnerCloseable()
TcpipClientChannel.Type	getTcpipChannelType()
SshdSocketAddress	getTunnelEntrance()
SshdSocketAddress	getTunnelExit()
void	handleEof() Invoked when SSH_MSG_CHANNEL_EOF received
OpenFuture	open()
void	updateLocalForwardingEntry(LocalForwardingEntry entry)

Methods inherited from class org.apache.sshd.client.channel.AbstractClientChannel

addChannelSignalRequestHandlers, getAsyncErr, getAsyncIn, getAsyncOut, getChannelState, getChannelType, getErr, getExitSignal, getExitStatus, getIn, getInvertedErr, getInvertedIn, getInvertedOut, getOut, getStreaming, handleOpenFailure, handleOpenSuccess, handleWindowAdjust, isRedirectErrorStream, mayWrite, open, setErr, setIn, setOut, setRedirectErrorStream, setStreaming, updateCurrentChannelState, waitFor

Methods inherited from class org.apache.sshd.common.channel.AbstractChannel

addChannelListener, addPendingRequest, addRequestHandler, attributeKeys, clearAttributes, computeAttributeIfAbsent, configureWindow, getAttribute, getAttributesCount, getChannelId, getChannelListenerProxy, getChannelStreamWriterResolver, getExecutorService, getLocalWindow, getPacketValidator, getParentPropertyResolver, getProperties, getRecipient, getRemoteWindow, getRequestHandlers, getSession, handleChannelRegistrationResult, handleChannelRequest, handleChannelUnregistration, handleClose, handleData, handleExtendedData, handleFailure, handleInternalRequest, handleRequest, handleSuccess, handleUnknownChannelRequest, init, invokeChannelSignaller, isEofSent, isEofSignalled, isInitialized, notifyStateChanged, notifyStateChanged, preClose, removeAttribute, removeChannelListener, removePendingRequest, removeRequestHandler, resolveChannelStreamWriterResolver, sendEof, sendResponse, sendWindowAdjust, setAttribute, setChannelStreamWriterResolver, setPacketValidator, setRecipient, signalChannelClosed, signalChannelClosed, signalChannelInitialized, signalChannelInitialized, signalChannelOpenFailure, signalChannelOpenFailure, signalChannelOpenSuccess, signalChannelOpenSuccess, toString, validateIncomingDataSize, writePacket

Methods inherited from class org.apache.sshd.common.util.closeable.AbstractInnerCloseable

doCloseGracefully, doCloseImmediately

Methods inherited from class org.apache.sshd.common.util.closeable.AbstractCloseable

addCloseFutureListener, builder, close, getFutureLock, isClosed, isClosing, removeCloseFutureListener

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

debug, debug, debug, debug, debug, error, error, error, error, error, getSimplifiedLogger, info, info, warn, warn, warn, warn, warn, warn, warn, warn

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.sshd.client.channel.ClientChannel

getClientSession, validateCommandExitStatusCode, waitFor

Methods inherited from interface org.apache.sshd.common.channel.Channel

addRequestHandler, addRequestHandlers, getLocalWindow, getRecipient, getRemoteWindow, getRequestHandlers, handleChannelRegistrationResult, handleChannelUnregistration, handleClose, handleData, handleExtendedData, handleFailure, handleRequest, handleSuccess, init, isEofSignalled, isInitialized, removeRequestHandler, removeRequestHandlers, resolveAttribute, resolveAttribute, writePacket

Methods inherited from interface org.apache.sshd.common.session.SessionHolder

getSession, getSessionContext

Methods inherited from interface org.apache.sshd.common.channel.ChannelIdentifier

getChannelId

Methods inherited from interface org.apache.sshd.common.channel.ChannelListenerManager

addChannelListener, getChannelListenerProxy, removeChannelListener

Methods inherited from interface org.apache.sshd.common.PropertyResolver

getBoolean, getBooleanProperty, getCharset, getInteger, getIntProperty, getLong, getLongProperty, getObject, getParentPropertyResolver, getProperties, getString, getStringProperty, isEmpty, isEmpty

Methods inherited from interface org.apache.sshd.common.AttributeStore

clearAttributes, computeAttributeIfAbsent, removeAttribute, setAttribute

Methods inherited from interface org.apache.sshd.common.AttributeRepository

attributeKeys, getAttribute, getAttributesCount, ofAttributesMap, ofKeyValuePair

Methods inherited from interface org.apache.sshd.common.channel.throttle.ChannelStreamWriterResolverManager

getChannelStreamWriterResolver, resolveChannelStreamWriter, resolveChannelStreamWriterResolver, setChannelStreamWriterResolver

Methods inherited from interface org.apache.sshd.common.Closeable

addCloseFutureListener, close, close, close, getMaxCloseWaitTime, isClosed, isClosing, isOpen, removeCloseFutureListener

Field Detail

remote

protected final SshdSocketAddress remote

port

protected final ChannelToPortHandler port

localEntry

protected SshdSocketAddress localEntry

Constructor Detail

TcpipClientChannel

public TcpipClientChannel(TcpipClientChannel.Type type,
                          IoSession serverSession,
                          SshdSocketAddress remote)

Method Detail

createChannelToPortHandler

protected ChannelToPortHandler createChannelToPortHandler(IoSession session)

getTcpipChannelType

public TcpipClientChannel.Type getTcpipChannelType()

updateLocalForwardingEntry

public void updateLocalForwardingEntry(LocalForwardingEntry entry)

open

public OpenFuture open()
                throws IOException

Specified by:

open in interface ClientChannel

Overrides:

open in class AbstractClientChannel

Throws:

IOException

doOpen

protected void doOpen()
               throws IOException

Specified by:

doOpen in class AbstractClientChannel

Throws:

IOException

getInnerCloseable

protected Closeable getInnerCloseable()

Overrides:

getInnerCloseable in class AbstractClientChannel

doWriteData

protected void doWriteData(byte[] data,
                           int off,
                           long len)
                    throws IOException

Overrides:

doWriteData in class AbstractClientChannel

Throws:

IOException

doWriteExtendedData

protected void doWriteExtendedData(byte[] data,
                                   int off,
                                   long len)
                            throws IOException

Overrides:

doWriteExtendedData in class AbstractClientChannel

Throws:

IOException

handleEof

public void handleEof()
               throws IOException

Description copied from interface: Channel

Invoked when SSH_MSG_CHANNEL_EOF received

Overrides:

handleEof in class AbstractChannel

Throws:

IOException - If failed to handle the message

getTunnelEntrance

public SshdSocketAddress getTunnelEntrance()

Specified by:

getTunnelEntrance in interface ForwardingTunnelEndpointsProvider

getTunnelExit

public SshdSocketAddress getTunnelExit()

Specified by:

getTunnelExit in interface ForwardingTunnelEndpointsProvider