java.lang.Object

com.sshtools.j2ssh.transport.TransportProtocolCommon

com.sshtools.j2ssh.transport.TransportProtocolClient

All Implemented Interfaces:: TransportProtocol, Runnable

public class TransportProtocolClient extends TransportProtocolCommon

Version:: $Revision: 1.49 $
Author:: $author$

Field Summary

Fields

Modifier and Type

Field

Description

protected SshPublicKey

pk

Fields inherited from class com.sshtools.j2ssh.transport.TransportProtocolCommon
algorithmsIn, algorithmsOut, clientIdent, clientKexInit, completeOnNewKeys, EOL_CRLF, EOL_LF, hostKey, k, kexs, log, messageStore, properties, PROTOCOL_VERSION, serverIdent, serverKexInit, sessionIdentifier, signature, SOFTWARE_VERSION_COMMENTS, sshIn, sshOut, state
Constructor Summary

Constructors

Constructor

Description

TransportProtocolClient(HostKeyVerification hosts)

Creates a new TransportProtocolClient object.
Method Summary

Modifier and Type

Method

Description

protected String

getDecryptionAlgorithm()

protected String

getEncryptionAlgorithm()

protected String

getInputStreamCompAlgortihm()

protected String

getInputStreamMacAlgorithm()

String

getLocalId()

protected SshMsgKexInit

getLocalKexInit()

protected String

getOutputStreamCompAlgorithm()

protected String

getOutputStreamMacAlgorithm()

String

getRemoteId()

protected SshMsgKexInit

getRemoteKexInit()

SshPublicKey

getServerHostKey()

protected void

onDisconnect()

void

onMessageReceived(SshMessage msg)

protected void

onStartTransportProtocol()

protected void

performKeyExchange(SshKeyExchange kex)

void

registerTransportMessages()

void

requestService(Service service)

protected void

setLocalIdent()

protected void

setLocalKexInit(SshMsgKexInit msg)

protected void

setRemoteIdent(String ident)

protected void

setRemoteKexInit(SshMsgKexInit msg)

protected void

setupNewKeys(byte[] encryptCSKey, byte[] encryptCSIV, byte[] encryptSCKey, byte[] encryptSCIV, byte[] macCSKey, byte[] macSCKey)

protected boolean

verifyHostKey(byte[] key, byte[] sig, byte[] sigdata)

Methods inherited from class com.sshtools.j2ssh.transport.TransportProtocolCommon
addEventHandler, addMessageStore, beginKeyExchange, completeKeyExchange, createLocalKexInit, determineAlgorithm, disconnect, getConnectionId, getEventHandlers, getIncomingByteCount, getKexAlgorithm, getOutgoingByteCount, getProperties, getRemoteEOL, getSessionIdentifier, getState, getUnderlyingProviderDetail, isConnected, onCorruptMac, processMessages, readMessage, removeMessageStore, run, sendDisconnect, sendDisconnect, sendKeyExchangeInit, sendMessage, sendNewKeys, setKexTimeout, setKexTransferLimit, setSendIgnore, startBinaryPacketProtocol, startTransportProtocol, stop, unregisterMessage

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- pk
  
  protected SshPublicKey pk
Constructor Details
- TransportProtocolClient
  
  public TransportProtocolClient(HostKeyVerification hosts) throws TransportProtocolException
  
  Creates a new TransportProtocolClient object.
  
  Parameters:
  
  hosts -
  
  Throws:
  
  TransportProtocolException
Method Details
- onMessageReceived
  
  public void onMessageReceived(SshMessage msg) throws IOException
  
  Specified by:
  
  onMessageReceived in class TransportProtocolCommon
  
  Parameters:
  
  msg -
  
  Throws:
  
  IOException
- registerTransportMessages
  
  public void registerTransportMessages() throws MessageAlreadyRegisteredException
  
  Specified by:
  
  registerTransportMessages in class TransportProtocolCommon
  
  Throws:
  
  MessageAlreadyRegisteredException
- requestService
  
  public void requestService(Service service) throws IOException
  
  Parameters:
  
  service -
  
  Throws:
  
  IOException
  
  SshException
- onDisconnect
  
  protected void onDisconnect()
  
  Specified by:
  
  onDisconnect in class TransportProtocolCommon
- getDecryptionAlgorithm
  
  protected String getDecryptionAlgorithm() throws AlgorithmNotAgreedException
  
  Specified by:
  
  getDecryptionAlgorithm in class TransportProtocolCommon
  
  Returns:
  
  Throws:
  
  AlgorithmNotAgreedException
- getEncryptionAlgorithm
  
  protected String getEncryptionAlgorithm() throws AlgorithmNotAgreedException
  
  Specified by:
  
  getEncryptionAlgorithm in class TransportProtocolCommon
  
  Returns:
  
  Throws:
  
  AlgorithmNotAgreedException
- getInputStreamCompAlgortihm
  
  protected String getInputStreamCompAlgortihm() throws AlgorithmNotAgreedException
  
  Specified by:
  
  getInputStreamCompAlgortihm in class TransportProtocolCommon
  
  Returns:
  
  Throws:
  
  AlgorithmNotAgreedException
- getInputStreamMacAlgorithm
  
  protected String getInputStreamMacAlgorithm() throws AlgorithmNotAgreedException
  
  Specified by:
  
  getInputStreamMacAlgorithm in class TransportProtocolCommon
  
  Returns:
  
  Throws:
  
  AlgorithmNotAgreedException
- setLocalIdent
  
  protected void setLocalIdent()
  
  Specified by:
  
  setLocalIdent in class TransportProtocolCommon
- getLocalId
  
  public String getLocalId()
  
  Specified by:
  
  getLocalId in class TransportProtocolCommon
  
  Returns:
- setLocalKexInit
  
  protected void setLocalKexInit(SshMsgKexInit msg)
  
  Specified by:
  
  setLocalKexInit in class TransportProtocolCommon
  
  Parameters:
  
  msg -
- getLocalKexInit
  
  protected SshMsgKexInit getLocalKexInit()
  
  Specified by:
  
  getLocalKexInit in class TransportProtocolCommon
  
  Returns:
- getOutputStreamCompAlgorithm
  
  protected String getOutputStreamCompAlgorithm() throws AlgorithmNotAgreedException
  
  Specified by:
  
  getOutputStreamCompAlgorithm in class TransportProtocolCommon
  
  Returns:
  
  Throws:
  
  AlgorithmNotAgreedException
- getOutputStreamMacAlgorithm
  
  protected String getOutputStreamMacAlgorithm() throws AlgorithmNotAgreedException
  
  Specified by:
  
  getOutputStreamMacAlgorithm in class TransportProtocolCommon
  
  Returns:
  
  Throws:
  
  AlgorithmNotAgreedException
- setRemoteIdent
  
  protected void setRemoteIdent(String ident)
  
  Specified by:
  
  setRemoteIdent in class TransportProtocolCommon
  
  Parameters:
  
  ident -
- getRemoteId
  
  public String getRemoteId()
  
  Specified by:
  
  getRemoteId in class TransportProtocolCommon
  
  Returns:
- setRemoteKexInit
  
  protected void setRemoteKexInit(SshMsgKexInit msg)
  
  Specified by:
  
  setRemoteKexInit in class TransportProtocolCommon
  
  Parameters:
  
  msg -
- getRemoteKexInit
  
  protected SshMsgKexInit getRemoteKexInit()
  
  Specified by:
  
  getRemoteKexInit in class TransportProtocolCommon
  
  Returns:
- getServerHostKey
  
  public SshPublicKey getServerHostKey()
  
  Returns:
- onStartTransportProtocol
  
  protected void onStartTransportProtocol() throws IOException
  
  Specified by:
  
  onStartTransportProtocol in class TransportProtocolCommon
  
  Throws:
  
  IOException
  
  TransportProtocolException
- performKeyExchange
  
  protected void performKeyExchange(SshKeyExchange kex) throws IOException
  
  Specified by:
  
  performKeyExchange in class TransportProtocolCommon
  
  Parameters:
  
  kex -
  
  Throws:
  
  IOException
- setupNewKeys
  
  protected void setupNewKeys(byte[] encryptCSKey, byte[] encryptCSIV, byte[] encryptSCKey, byte[] encryptSCIV, byte[] macCSKey, byte[] macSCKey) throws AlgorithmNotAgreedException, AlgorithmOperationException, AlgorithmNotSupportedException, AlgorithmInitializationException
  
  Specified by:
  
  setupNewKeys in class TransportProtocolCommon
  
  Parameters:
  
  encryptCSKey -
  
  encryptCSIV -
  
  encryptSCKey -
  
  encryptSCIV -
  
  macCSKey -
  
  macSCKey -
  
  Throws:
  
  AlgorithmNotAgreedException
  
  AlgorithmOperationException
  
  AlgorithmNotSupportedException
  
  AlgorithmInitializationException
- verifyHostKey
  
  protected boolean verifyHostKey(byte[] key, byte[] sig, byte[] sigdata) throws TransportProtocolException
  
  Parameters:
  
  key -
  
  sig -
  
  sigdata -
  
  Returns:
  
  Throws:
  
  TransportProtocolException

Class TransportProtocolClient

Field Summary

Fields inherited from class com.sshtools.j2ssh.transport.TransportProtocolCommon

Constructor Summary

Method Summary

Methods inherited from class com.sshtools.j2ssh.transport.TransportProtocolCommon

Methods inherited from class java.lang.Object

Field Details

pk

Constructor Details

TransportProtocolClient

Method Details

onMessageReceived

registerTransportMessages

requestService

onDisconnect

getDecryptionAlgorithm

getEncryptionAlgorithm

getInputStreamCompAlgortihm

getInputStreamMacAlgorithm

setLocalIdent

getLocalId

setLocalKexInit

getLocalKexInit

getOutputStreamCompAlgorithm

getOutputStreamMacAlgorithm

setRemoteIdent

getRemoteId

setRemoteKexInit

getRemoteKexInit

getServerHostKey

onStartTransportProtocol

performKeyExchange

setupNewKeys

verifyHostKey