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com.sshtools.daemon.session
Class SessionChannelServer  

java.lang.Object
  com.sshtools.j2ssh.connection.Channel
      com.sshtools.j2ssh.connection.IOChannel
          com.sshtools.daemon.session.SessionChannelServer

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public class SessionChannelServer

extends com.sshtools.j2ssh.connection.IOChannel

Version:

$Revision: 1.16 $

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Nested Class Summary
(package private)  class	SessionChannelServer.ProcessMonitorThread

 

Field Summary
private  com.sshtools.j2ssh.agent.SshAgentForwardingListener	agent
private static java.util.Map	allowedSubsystems
private  com.sshtools.daemon.configuration.ServerConfiguration	config
private  java.util.Map	environment
private  com.sshtools.j2ssh.io.IOStreamConnector	ios
private static org.apache.commons.logging.Log	log
private  com.sshtools.daemon.platform.NativeProcessProvider	processInstance
private  SessionChannelServer.ProcessMonitorThread	processMonitor
private  PseudoTerminalWrapper	pty
static java.lang.String	SESSION_CHANNEL_TYPE
private  java.io.InputStream	stderrIn
private  com.sshtools.j2ssh.connection.ChannelOutputStream	stderrOut
private  com.sshtools.daemon.subsystem.SubsystemServer	subsystemInstance
private  java.lang.Thread	thread

 

Fields inherited from class com.sshtools.j2ssh.connection.IOChannel

boundInputStream, boundOutputStream, in, out

 

Fields inherited from class com.sshtools.j2ssh.connection.Channel

connection, localChannelId, localPacketSize, localWindow, remoteChannelId, remotePacketSize, remoteWindow, state

 

Constructor Summary

SessionChannelServer()           Creates a new SessionChannelServer object.

 

Method Summary
private  void	bindStderrInputStream(java.io.InputStream stderrIn)
byte[]	getChannelConfirmationData()
byte[]	getChannelOpenData()
java.lang.String	getChannelType()
protected  int	getMaximumPacketSize()
protected  int	getMaximumWindowSpace()
protected  int	getMinimumWindowSpace()
protected  void	onChangeTerminalDimensions(int cols, int rows, int width, int height)
protected  void	onChannelClose()
protected  void	onChannelEOF()
protected  void	onChannelExtData(byte[] data)
protected  void	onChannelOpen()
protected  void	onChannelRequest(java.lang.String requestType, boolean wantReply, byte[] requestData)
protected  boolean	onExecuteCommand(java.lang.String command)
protected  boolean	onRequestPseudoTerminal(java.lang.String term, int cols, int rows, int width, int height, java.lang.String modes)
protected  void	onSetEnvironmentVariable(java.lang.String name, java.lang.String value)
protected  boolean	onStartShell()
protected  boolean	onStartSubsystem(java.lang.String subsystem)

 

Methods inherited from class com.sshtools.j2ssh.connection.IOChannel

bindInputStream, bindOutputStream, getInputStream, getOutputStream, init, onChannelData, onChannelExtData, open, setLocalEOF

 

Methods inherited from class com.sshtools.j2ssh.connection.Channel

addEventListener, close, finalizeClose, getLocalChannelId, getLocalPacketSize, getLocalWindow, getName, getRemoteChannelId, getRemotePacketSize, getRemoteWindow, getState, init, isClosed, isLocalEOF, isOpen, isRemoteEOF, processChannelData, processChannelData, remoteClose, sendChannelData, sendChannelExtData, setName, setRemoteEOF

 

Methods inherited from class java.lang.Object

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

 

Field Detail

log

private static org.apache.commons.logging.Log log

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SESSION_CHANNEL_TYPE

public static final java.lang.String SESSION_CHANNEL_TYPE

See Also:

Constant Field Values

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allowedSubsystems

private static java.util.Map allowedSubsystems

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environment

private java.util.Map environment

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processInstance

private com.sshtools.daemon.platform.NativeProcessProvider processInstance

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subsystemInstance

private com.sshtools.daemon.subsystem.SubsystemServer subsystemInstance

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thread

private java.lang.Thread thread

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ios

private com.sshtools.j2ssh.io.IOStreamConnector ios

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stderrOut

private com.sshtools.j2ssh.connection.ChannelOutputStream stderrOut

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stderrIn

private java.io.InputStream stderrIn

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processMonitor

private SessionChannelServer.ProcessMonitorThread processMonitor

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pty

private PseudoTerminalWrapper pty

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agent

private com.sshtools.j2ssh.agent.SshAgentForwardingListener agent

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config

private com.sshtools.daemon.configuration.ServerConfiguration config

Constructor Detail

SessionChannelServer

public SessionChannelServer()
                     throws com.sshtools.j2ssh.configuration.ConfigurationException

Creates a new SessionChannelServer object.

Method Detail

bindStderrInputStream

private void bindStderrInputStream(java.io.InputStream stderrIn)

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onChangeTerminalDimensions

protected void onChangeTerminalDimensions(int cols,
                                          int rows,
                                          int width,
                                          int height)

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onChannelClose

protected void onChannelClose()
                       throws java.io.IOException

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onChannelEOF

protected void onChannelEOF()
                     throws java.io.IOException

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onChannelExtData

protected void onChannelExtData(byte[] data)
                         throws java.io.IOException

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onChannelOpen

protected void onChannelOpen()
                      throws com.sshtools.j2ssh.connection.InvalidChannelException

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onExecuteCommand

protected boolean onExecuteCommand(java.lang.String command)
                            throws java.io.IOException

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onRequestPseudoTerminal

protected boolean onRequestPseudoTerminal(java.lang.String term,
                                          int cols,
                                          int rows,
                                          int width,
                                          int height,
                                          java.lang.String modes)

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onSetEnvironmentVariable

protected void onSetEnvironmentVariable(java.lang.String name,
                                        java.lang.String value)

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onStartShell

protected boolean onStartShell()
                        throws java.io.IOException

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onStartSubsystem

protected boolean onStartSubsystem(java.lang.String subsystem)

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getChannelOpenData

public byte[] getChannelOpenData()

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getChannelConfirmationData

public byte[] getChannelConfirmationData()

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getMinimumWindowSpace

protected int getMinimumWindowSpace()

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getMaximumWindowSpace

protected int getMaximumWindowSpace()

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getMaximumPacketSize

protected int getMaximumPacketSize()

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getChannelType

public java.lang.String getChannelType()

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onChannelRequest

protected void onChannelRequest(java.lang.String requestType,
                                boolean wantReply,
                                byte[] requestData)
                         throws java.io.IOException

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> com >> sshtools >> daemon >> [ session overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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