Class SMBProtocolNegotiator

java.lang.Object

com.hierynomus.smbj.connection.SMBProtocolNegotiator

class SMBProtocolNegotiator
extends Object

Handles the protocol negotiation.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	SMBProtocolNegotiator.NegotiationContext

Field Summary

Fields

Modifier and Type	Field	Description
private final SmbConfig	config
private Connection	connection
private final ConnectionContext	connectionContext
private static final org.slf4j.Logger	logger
private SMBProtocolNegotiator.NegotiationContext	negotiationContext
private static final int	SALT_LENGTH

Constructor Summary

Constructors

Constructor	Description
SMBProtocolNegotiator(Connection connection, SmbConfig config, ConnectionContext connectionContext)

Method Summary

Modifier and Type	Method	Description
private byte[]	calculatePreauthHashValue()
private void	handleCompressionNegotiateContext(SMB2CompressionCapabilities negotiateContext)
private void	handleEncryptionNegotiateContext(SMB2EncryptionCapabilities negotiateContext)
private void	handlePreAuthNegotiateContext(SMB2PreauthIntegrityCapabilities negotiateContext)
private void	initializeNegotiationContext()
private void	initializeOrValidateServerDetails()
private SMB2NegotiateResponse	multiProtocolNegotiate()
(package private) void	negotiateDialect()
private SMB2NegotiateResponse	smb2OnlyNegotiate()

Methods inherited from class Object

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

Field Details

logger

private static final org.slf4j.Logger logger

config

private final SmbConfig config

connectionContext

private final ConnectionContext connectionContext

connection

private Connection connection

negotiationContext

private SMBProtocolNegotiator.NegotiationContext negotiationContext

SALT_LENGTH

private static final int SALT_LENGTH

See Also:

• Constant Field Values

Constructor Details

SMBProtocolNegotiator

public SMBProtocolNegotiator(Connection connection,
 SmbConfig config,
 ConnectionContext connectionContext)

Method Details

negotiateDialect

void negotiateDialect()
               throws TransportException

Throws:

TransportException

initializeNegotiationContext

private void initializeNegotiationContext()

handleCompressionNegotiateContext

private void handleCompressionNegotiateContext(SMB2CompressionCapabilities negotiateContext)

handleEncryptionNegotiateContext

private void handleEncryptionNegotiateContext(SMB2EncryptionCapabilities negotiateContext)

handlePreAuthNegotiateContext

private void handlePreAuthNegotiateContext(SMB2PreauthIntegrityCapabilities negotiateContext)

calculatePreauthHashValue

private byte[] calculatePreauthHashValue()

smb2OnlyNegotiate

private SMB2NegotiateResponse smb2OnlyNegotiate()
                                         throws TransportException

Throws:

TransportException

multiProtocolNegotiate

private SMB2NegotiateResponse multiProtocolNegotiate()
                                              throws TransportException

Throws:

TransportException

initializeOrValidateServerDetails

private void initializeOrValidateServerDetails()
                                        throws TransportException

Throws:

TransportException