Package org.apache.sshd.common.session.helpers

Class ReservedSessionMessagesHandlerAdapter

java.lang.Object

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

org.apache.sshd.common.session.helpers.ReservedSessionMessagesHandlerAdapter

All Implemented Interfaces:

java.util.EventListener, ReservedSessionMessagesHandler, SshdEventListener

public class ReservedSessionMessagesHandlerAdapter
extends AbstractLoggingBean
implements ReservedSessionMessagesHandler

Delegates the main interface methods to specific ones after having decoded each message buffer

Field Summary

Fields

Modifier and Type	Field	Description
static ReservedSessionMessagesHandlerAdapter	DEFAULT

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

log

Constructor Summary

Constructors

Constructor	Description
ReservedSessionMessagesHandlerAdapter()

Method Summary

Modifier and Type	Method	Description
void	handleDebugMessage(Session session, boolean display, java.lang.String msg, java.lang.String lang, Buffer buffer)
void	handleDebugMessage(Session session, Buffer buffer)	Invoked when an SSH_MSG_DEBUG packet is received
void	handleIgnoreMessage(Session session, byte[] data, Buffer buffer)
void	handleIgnoreMessage(Session session, Buffer buffer)	Invoked when an SSH_MSG_IGNORE packet is received
boolean	handleUnimplementedMessage(Session session, int cmd, Buffer buffer)	Invoked when a packet with an un-implemented message is received - including SSH_MSG_UNIMPLEMENTED itself

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, toString, wait, wait, wait

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

sendReservedHeartbeat

Field Detail

DEFAULT

public static final ReservedSessionMessagesHandlerAdapter DEFAULT

Constructor Detail

ReservedSessionMessagesHandlerAdapter

public ReservedSessionMessagesHandlerAdapter()

Method Detail

handleIgnoreMessage

public void handleIgnoreMessage(Session session,
                                Buffer buffer)
                         throws java.lang.Exception

Description copied from interface: ReservedSessionMessagesHandler

Invoked when an SSH_MSG_IGNORE packet is received

Specified by:

handleIgnoreMessage in interface ReservedSessionMessagesHandler

Parameters:

session - The Session through which the message was received

buffer - The Buffer containing the data

Throws:

java.lang.Exception - If failed to handle the message

See Also:

RFC 4253 - section 11.2

handleIgnoreMessage

public void handleIgnoreMessage(Session session,
                                byte[] data,
                                Buffer buffer)
                         throws java.lang.Exception

Throws:

java.lang.Exception

handleDebugMessage

public void handleDebugMessage(Session session,
                               Buffer buffer)
                        throws java.lang.Exception

Description copied from interface: ReservedSessionMessagesHandler

Invoked when an SSH_MSG_DEBUG packet is received

Specified by:

handleDebugMessage in interface ReservedSessionMessagesHandler

Parameters:

session - The Session through which the message was received

buffer - The Buffer containing the data

Throws:

java.lang.Exception - If failed to handle the message

See Also:

RFC 4253 - section 11.3

handleDebugMessage

public void handleDebugMessage(Session session,
                               boolean display,
                               java.lang.String msg,
                               java.lang.String lang,
                               Buffer buffer)
                        throws java.lang.Exception

Throws:

java.lang.Exception

handleUnimplementedMessage

public boolean handleUnimplementedMessage(Session session,
                                          int cmd,
                                          Buffer buffer)
                                   throws java.lang.Exception

Description copied from interface: ReservedSessionMessagesHandler

Invoked when a packet with an un-implemented message is received - including SSH_MSG_UNIMPLEMENTED itself

Specified by:

handleUnimplementedMessage in interface ReservedSessionMessagesHandler

Parameters:

session - The Session through which the message was received

cmd - The received (un-implemented) command

buffer - The Buffer containing the data - positioned just beyond the command

Returns:

true if message handled internally, false if should return a SSH_MSG_UNIMPLEMENTED reply (default behavior)

Throws:

java.lang.Exception - If failed to handle the message

See Also:

RFC 4253 - section 11.4