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update sharpcifs

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This commit is contained in:
Luke Pulverenti
2017-07-07 23:12:21 -04:00
parent a30e22c3a2
commit 0d10dfe471
221 changed files with 23704 additions and 25614 deletions
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233
Emby.Common.Implementations/IO/SharpCifs/Smb/SmbComWriteAndX.cs
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@@ -18,146 +18,133 @@ using System;
namespace SharpCifs.Smb
{
internal class SmbComWriteAndX : AndXServerMessageBlock
{
private static readonly int ReadAndxBatchLimit
= Config.GetInt("jcifs.smb.client.WriteAndX.ReadAndX", 1);
internal class SmbComWriteAndX : AndXServerMessageBlock
{
private static readonly int ReadAndxBatchLimit = Config.GetInt("jcifs.smb.client.WriteAndX.ReadAndX"
, 1);
private static readonly int CloseBatchLimit
= Config.GetInt("jcifs.smb.client.WriteAndX.Close", 1);
private static readonly int CloseBatchLimit = Config.GetInt("jcifs.smb.client.WriteAndX.Close"
, 1);
private int _fid;
private int _fid;
private int _remaining;
private int _remaining;
private int _dataLength;
private int _dataLength;
private int _dataOffset;
private int _dataOffset;
private int _off;
private int _off;
private byte[] _b;
private byte[] _b;
private long _offset;
private long _offset;
private int _pad;
private int _pad;
internal int WriteMode;
internal int WriteMode;
public SmbComWriteAndX() : base(null)
{
Command = SmbComWriteAndx;
}
public SmbComWriteAndX() : base(null)
{
Command = SmbComWriteAndx;
}
internal SmbComWriteAndX(int fid,
long offset,
int remaining,
byte[] b,
int off,
int len,
ServerMessageBlock andx) : base(andx)
{
this._fid = fid;
this._offset = offset;
this._remaining = remaining;
this._b = b;
this._off = off;
_dataLength = len;
Command = SmbComWriteAndx;
}
internal SmbComWriteAndX(int fid, long offset, int remaining, byte[] b, int off,
int len, ServerMessageBlock andx) : base(andx)
{
this._fid = fid;
this._offset = offset;
this._remaining = remaining;
this._b = b;
this._off = off;
_dataLength = len;
Command = SmbComWriteAndx;
}
internal virtual void SetParam(int fid,
long offset,
int remaining,
byte[] b,
int off,
int len)
{
this._fid = fid;
this._offset = offset;
this._remaining = remaining;
this._b = b;
this._off = off;
_dataLength = len;
Digest = null;
}
internal virtual void SetParam(int fid, long offset, int remaining, byte[] b, int
off, int len)
{
this._fid = fid;
this._offset = offset;
this._remaining = remaining;
this._b = b;
this._off = off;
_dataLength = len;
Digest = null;
}
internal override int GetBatchLimit(byte command)
{
if (command == SmbComReadAndx)
{
return ReadAndxBatchLimit;
}
if (command == SmbComClose)
{
return CloseBatchLimit;
}
return 0;
}
internal override int GetBatchLimit(byte command)
{
if (command == SmbComReadAndx)
{
return ReadAndxBatchLimit;
}
if (command == SmbComClose)
{
return CloseBatchLimit;
}
return 0;
}
internal override int WriteParameterWordsWireFormat(byte[] dst, int dstIndex)
{
int start = dstIndex;
_dataOffset = (dstIndex - HeaderStart) + 26;
// 26 = off from here to pad
_pad = (_dataOffset - HeaderStart) % 4;
_pad = _pad == 0 ? 0 : 4 - _pad;
_dataOffset += _pad;
WriteInt2(_fid, dst, dstIndex);
dstIndex += 2;
WriteInt4(_offset, dst, dstIndex);
dstIndex += 4;
for (int i = 0; i < 4; i++)
{
dst[dstIndex++] = 0xFF;
}
WriteInt2(WriteMode, dst, dstIndex);
dstIndex += 2;
WriteInt2(_remaining, dst, dstIndex);
dstIndex += 2;
dst[dstIndex++] = 0x00;
dst[dstIndex++] = 0x00;
WriteInt2(_dataLength, dst, dstIndex);
dstIndex += 2;
WriteInt2(_dataOffset, dst, dstIndex);
dstIndex += 2;
WriteInt4(_offset >> 32, dst, dstIndex);
dstIndex += 4;
return dstIndex - start;
}
internal override int WriteParameterWordsWireFormat(byte[] dst, int dstIndex)
{
int start = dstIndex;
_dataOffset = (dstIndex - HeaderStart) + 26;
// 26 = off from here to pad
_pad = (_dataOffset - HeaderStart) % 4;
_pad = _pad == 0 ? 0 : 4 - _pad;
_dataOffset += _pad;
WriteInt2(_fid, dst, dstIndex);
dstIndex += 2;
WriteInt4(_offset, dst, dstIndex);
dstIndex += 4;
for (int i = 0; i < 4; i++)
{
dst[dstIndex++] = 0xFF;
}
WriteInt2(WriteMode, dst, dstIndex);
dstIndex += 2;
WriteInt2(_remaining, dst, dstIndex);
dstIndex += 2;
dst[dstIndex++] = 0x00;
dst[dstIndex++] =0x00;
WriteInt2(_dataLength, dst, dstIndex);
dstIndex += 2;
WriteInt2(_dataOffset, dst, dstIndex);
dstIndex += 2;
WriteInt4(_offset >> 32, dst, dstIndex);
dstIndex += 4;
return dstIndex - start;
}
internal override int WriteBytesWireFormat(byte[] dst, int dstIndex)
{
int start = dstIndex;
while (_pad-- > 0)
{
dst[dstIndex++] = 0xEE;
}
Array.Copy(_b, _off, dst, dstIndex, _dataLength);
dstIndex += _dataLength;
return dstIndex - start;
}
internal override int WriteBytesWireFormat(byte[] dst, int dstIndex)
{
int start = dstIndex;
while (_pad-- > 0)
{
dst[dstIndex++] = 0xEE;
}
Array.Copy(_b, _off, dst, dstIndex, _dataLength);
dstIndex += _dataLength;
return dstIndex - start;
}
internal override int ReadParameterWordsWireFormat(byte[] buffer, int bufferIndex)
{
return 0;
}
internal override int ReadParameterWordsWireFormat(byte[] buffer, int bufferIndex
)
{
return 0;
}
internal override int ReadBytesWireFormat(byte[] buffer, int bufferIndex)
{
return 0;
}
internal override int ReadBytesWireFormat(byte[] buffer, int bufferIndex)
{
return 0;
}
public override string ToString()
{
return "SmbComWriteAndX["
+ base.ToString()
+ ",fid=" + _fid
+ ",offset=" + _offset
+ ",writeMode=" + WriteMode
+ ",remaining=" + _remaining
+ ",dataLength=" + _dataLength
+ ",dataOffset=" + _dataOffset + "]";
}
}
public override string ToString()
{
return "SmbComWriteAndX[" + base.ToString() + ",fid=" + _fid + ",offset="
+ _offset + ",writeMode=" + WriteMode + ",remaining=" + _remaining + ",dataLength="
+ _dataLength + ",dataOffset=" + _dataOffset + "]";
}
}
}