Package jcifs.internal.smb2.io

Class Smb2ReadRequest

java.lang.Object

jcifs.internal.smb2.ServerMessageBlock2

jcifs.internal.smb2.ServerMessageBlock2Request<Smb2ReadResponse>

jcifs.internal.smb2.io.Smb2ReadRequest

All Implemented Interfaces:

CommonServerMessageBlock, CommonServerMessageBlockRequest, Request<Smb2ReadResponse>, RequestWithFileId, Message, Request

public class Smb2ReadRequest
extends ServerMessageBlock2Request<Smb2ReadResponse>
implements RequestWithFileId

Author:

mbechler

Field Summary

Fields

Modifier and Type	Field	Description
static int	SMB2_CHANNEL_NONE
static int	SMB2_CHANNEL_RDMA_V1
static int	SMB2_CHANNEL_RDMA_V1_INVALIDATE
static byte	SMB2_READFLAG_READ_UNBUFFERED

Fields inherited from class jcifs.internal.smb2.ServerMessageBlock2

SMB2_CANCEL, SMB2_CHANGE_NOTIFY, SMB2_CLOSE, SMB2_CREATE, SMB2_ECHO, SMB2_FLAGS_ASYNC_COMMAND, SMB2_FLAGS_DFS_OPERATIONS, SMB2_FLAGS_PRIORITY_MASK, SMB2_FLAGS_RELATED_OPERATIONS, SMB2_FLAGS_REPLAY_OPERATION, SMB2_FLAGS_SERVER_TO_REDIR, SMB2_FLAGS_SIGNED, SMB2_FLUSH, SMB2_IOCTL, SMB2_LOCK, SMB2_LOGOFF, SMB2_NEGOTIATE, SMB2_OPLOCK_BREAK, SMB2_QUERY_DIRECTORY, SMB2_QUERY_INFO, SMB2_READ, SMB2_SESSION_SETUP, SMB2_SET_INFO, SMB2_TREE_CONNECT, SMB2_TREE_DISCONNECT, SMB2_WRITE

Constructor Summary

Constructors

Constructor	Description
Smb2ReadRequest(Configuration config, byte[] fileId, byte[] outputBuffer, int outputBufferOffset)

Method Summary

Modifier and Type	Method	Description
protected Smb2ReadResponse	createResponse(CIFSContext tc, ServerMessageBlock2Request<Smb2ReadResponse> req)
protected int	readBytesWireFormat(byte[] buffer, int bufferIndex)
void	setFileId(byte[] fileId)
void	setMinimumCount(int minimumCount)
void	setOffset(long offset)
void	setPadding(byte padding)
void	setReadFlags(byte readFlags)
void	setReadLength(int readLength)
void	setRemainingBytes(int remainingBytes)
int	size()
protected int	writeBytesWireFormat(byte[] dst, int dstIndex)

Methods inherited from class jcifs.internal.smb2.ServerMessageBlock2Request

allowChain, createCancel, encode, getCreditCost, getNext, getOverrideTimeout, getResponse, ignoreDisconnect, initResponse, isCancel, isResponseAsync, setNext, setOverrideTimeout, setRequestCredits, setResponse, setTid, split

Methods inherited from class jcifs.internal.smb2.ServerMessageBlock2

addFlags, chain, clearFlags, decode, decode, equals, getAsyncId, getCommand, getConfig, getCredit, getCreditCharge, getDigest, getErrorContextCount, getErrorData, getFlags, getHeaderStart, getLength, getMid, getNextCommandOffset, getRawPayload, getSessionId, getStatus, getTreeId, hashCode, haveResponse, isAsync, isErrorResponseStatus, isRetainPayload, pad8, readErrorResponse, readHeaderWireFormat, reset, retainPayload, setAsyncId, setCommand, setCredit, setDigest, setExtendedSecurity, setMid, setNext, setRawPayload, setReadSize, setSessionId, setTreeId, setUid, size8, size8, toString, writeHeaderWireFormat

Methods inherited from class java.lang.Object

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

Methods inherited from interface jcifs.internal.CommonServerMessageBlock

decode, getCommand, getDigest, getMid, reset, setCommand, setDigest, setExtendedSecurity, setMid, setSessionId, setUid

Methods inherited from interface jcifs.util.transport.Message

getRawPayload, isRetainPayload, retainPayload, setRawPayload

Field Detail

SMB2_READFLAG_READ_UNBUFFERED

public static byte SMB2_READFLAG_READ_UNBUFFERED

SMB2_CHANNEL_NONE

public static int SMB2_CHANNEL_NONE

SMB2_CHANNEL_RDMA_V1

public static int SMB2_CHANNEL_RDMA_V1

SMB2_CHANNEL_RDMA_V1_INVALIDATE

public static int SMB2_CHANNEL_RDMA_V1_INVALIDATE

Constructor Detail

Smb2ReadRequest

public Smb2ReadRequest(Configuration config,
                       byte[] fileId,
                       byte[] outputBuffer,
                       int outputBufferOffset)

Parameters:

config -

fileId -

outputBuffer -

outputBufferOffset -

Method Detail

createResponse

protected Smb2ReadResponse createResponse(CIFSContext tc,
                                          ServerMessageBlock2Request<Smb2ReadResponse> req)

Specified by:

createResponse in class ServerMessageBlock2Request<Smb2ReadResponse>

Returns:

setFileId

public void setFileId(byte[] fileId)

Specified by:

setFileId in interface RequestWithFileId

See Also:

RequestWithFileId.setFileId(byte[])

setPadding

public void setPadding(byte padding)

Parameters:

padding - the padding to set

setReadFlags

public void setReadFlags(byte readFlags)

Parameters:

readFlags - the readFlags to set

setReadLength

public void setReadLength(int readLength)

Parameters:

readLength - the readLength to set

setOffset

public void setOffset(long offset)

Parameters:

offset - the offset to set

setMinimumCount

public void setMinimumCount(int minimumCount)

Parameters:

minimumCount - the minimumCount to set

setRemainingBytes

public void setRemainingBytes(int remainingBytes)

Parameters:

remainingBytes - the remainingBytes to set

size

public int size()

Specified by:

size in interface CommonServerMessageBlockRequest

Returns:

the size of this message

See Also:

CommonServerMessageBlockRequest.size()

writeBytesWireFormat

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

Specified by:

writeBytesWireFormat in class ServerMessageBlock2

See Also:

ServerMessageBlock2.writeBytesWireFormat(byte[], int)

readBytesWireFormat

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

Specified by:

readBytesWireFormat in class ServerMessageBlock2

See Also:

ServerMessageBlock2.readBytesWireFormat(byte[], int)