Module jcifs

Package org.codelibs.jcifs.smb.internal.smb1.com

Class SmbComSeekResponse

java.lang.Object

org.codelibs.jcifs.smb.internal.smb1.ServerMessageBlock

org.codelibs.jcifs.smb.internal.smb1.com.SmbComSeekResponse

All Implemented Interfaces:

CommonServerMessageBlock, CommonServerMessageBlockRequest, CommonServerMessageBlockResponse, RequestWithPath, Message, Request, Response

public class SmbComSeekResponse
extends ServerMessageBlock

SMB1 Seek command response implementation. Handles server responses to file seek operations, returning the new file position after a seek request in SMB1 protocol file operations.

Author:

mbechler

Field Summary

Fields inherited from class org.codelibs.jcifs.smb.internal.smb1.ServerMessageBlock

batchLevel, byteCount, digest, errorCode, flags2, headerStart, length, mid, path, pid, SMB_COM_CHECK_DIRECTORY, SMB_COM_CLOSE, SMB_COM_CREATE_DIRECTORY, SMB_COM_DELETE, SMB_COM_DELETE_DIRECTORY, SMB_COM_ECHO, SMB_COM_FIND_CLOSE2, SMB_COM_LOCKING_ANDX, SMB_COM_LOGOFF_ANDX, SMB_COM_MOVE, SMB_COM_NEGOTIATE, SMB_COM_NT_CANCEL, SMB_COM_NT_CREATE_ANDX, SMB_COM_NT_TRANSACT, SMB_COM_NT_TRANSACT_SECONDARY, SMB_COM_OPEN_ANDX, SMB_COM_QUERY_INFORMATION, SMB_COM_READ_ANDX, SMB_COM_RENAME, SMB_COM_SEEK, SMB_COM_SESSION_SETUP_ANDX, SMB_COM_SET_INFORMATION, SMB_COM_TRANSACTION, SMB_COM_TRANSACTION_SECONDARY, SMB_COM_TRANSACTION2, SMB_COM_TREE_CONNECT_ANDX, SMB_COM_TREE_DISCONNECT, SMB_COM_WRITE, SMB_COM_WRITE_ANDX, tid, uid, wordCount

Constructor Summary

Constructors

Constructor	Description
SmbComSeekResponse(Configuration config)	Constructs a seek response.

Method Summary

Modifier and Type	Method	Description
long	getOffset()	Gets the current file offset after the seek operation.
protected int	readBytesWireFormat(byte[] buffer, int bufferIndex)	Reads the data bytes portion of the SMB message from the wire format.
protected int	readParameterWordsWireFormat(byte[] buffer, int bufferIndex)	Reads the parameter words portion of the SMB message from the wire format.
protected int	writeBytesWireFormat(byte[] dst, int dstIndex)	Writes the data bytes portion of the SMB message to the wire format.
protected int	writeParameterWordsWireFormat(byte[] dst, int dstIndex)	Writes the parameter words portion of the SMB message to the wire format.

Methods inherited from class org.codelibs.jcifs.smb.internal.smb1.ServerMessageBlock

addFlags2, allowChain, clearReceived, createCancel, decode, encode, equals, error, exception, getByteCount, getCommand, getConfig, getCreditCost, getDigest, getDomain, getErrorCode, getException, getExpiration, getFlags, getFlags2, getFullUNCPath, getGrantedCredits, getLength, getMid, getNext, getNextResponse, getOverrideTimeout, getPath, getPid, getRawPayload, getResponse, getServer, getSignSeq, getTid, getUid, hashCode, ignoreDisconnect, isAsync, isCancel, isError, isExtendedSecurity, isForceUnicode, isReceived, isResolveInDfs, isResponse, isResponseAsync, isRetainPayload, isUseUnicode, isVerifyFailed, prepare, readHeaderWireFormat, readString, readString, readString, readStringLength, received, remFlags2, reset, retainPayload, setCommand, setDigest, setErrorCode, setExpiration, setExtendedSecurity, setFlags, setFlags2, setFullUNCPath, setMid, setOverrideTimeout, setPath, setPid, setRawPayload, setRequestCredits, setResolveInDfs, setResponse, setSessionId, setSignSeq, setTid, setUid, setUseUnicode, size, split, stringWireLength, toString, verifySignature, writeHeaderWireFormat, writeString, writeString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

SmbComSeekResponse

public SmbComSeekResponse(Configuration config)

Constructs a seek response.

Parameters:

config - the configuration

Method Details

getOffset

public long getOffset()

Gets the current file offset after the seek operation.

Returns:

the offset

writeParameterWordsWireFormat

protected int writeParameterWordsWireFormat(byte[] dst,
 int dstIndex)

Writes the parameter words portion of the SMB message to the wire format.

Specified by:

writeParameterWordsWireFormat in class ServerMessageBlock

Parameters:

dst - the destination buffer

dstIndex - the starting offset in the buffer

Returns:

the number of bytes written

See Also:

• ServerMessageBlock.writeParameterWordsWireFormat(byte[], int)

writeBytesWireFormat

protected int writeBytesWireFormat(byte[] dst,
 int dstIndex)

Writes the data bytes portion of the SMB message to the wire format.

Specified by:

writeBytesWireFormat in class ServerMessageBlock

Parameters:

dst - the destination buffer

dstIndex - the starting offset in the buffer

Returns:

the number of bytes written

See Also:

• ServerMessageBlock.writeBytesWireFormat(byte[], int)

readParameterWordsWireFormat

protected int readParameterWordsWireFormat(byte[] buffer,
 int bufferIndex)

Reads the parameter words portion of the SMB message from the wire format.

Specified by:

readParameterWordsWireFormat in class ServerMessageBlock

Parameters:

buffer - the buffer containing the message data

bufferIndex - the starting offset in the buffer

Returns:

the number of bytes read

See Also:

• ServerMessageBlock.readParameterWordsWireFormat(byte[], int)

readBytesWireFormat

protected int readBytesWireFormat(byte[] buffer,
 int bufferIndex)
                           throws SMBProtocolDecodingException

Reads the data bytes portion of the SMB message from the wire format.

Specified by:

readBytesWireFormat in class ServerMessageBlock

Parameters:

buffer - the buffer containing the message data

bufferIndex - the starting offset in the buffer

Returns:

the number of bytes read

Throws:

SMBProtocolDecodingException - if the data cannot be decoded

See Also:

• ServerMessageBlock.readBytesWireFormat(byte[], int)