public void FromBytes(WspBuffer buffer)
{
var header = new WspMessageHeader();
header.FromBytes(buffer);
Header = header;
var request = (CPMConnectIn)Request;
var tempBuffer = new WspBuffer();
request.ToBytes(tempBuffer);
var requestBytes = tempBuffer.GetBytes();
var responseBytes = buffer.GetBytes().Skip(buffer.ReadOffset).ToArray();
bool supportVersion = false;
if (responseBytes.Length >= 20)
{
if (!Enumerable.SequenceEqual(requestBytes.Skip(4).Take(16), responseBytes.Skip(4).Take(16)))
{
supportVersion = true;
}
}
_serverVersion = buffer.ToStruct <uint>();
if (supportVersion)
{
_reserved = new byte[4];
for (int i = 0; i < 4; i++)
{
_reserved[i] = buffer.ToStruct <byte>();
}
dwWinVerMajor = buffer.ToStruct <uint>();
dwWinVerMinor = buffer.ToStruct <uint>();
dwNLSVerMajor = buffer.ToStruct <uint>();
dwNLSVerMinor = buffer.ToStruct <uint>();
}
else
{
_reserved = buffer.GetBytes().Skip(buffer.ReadOffset).ToArray();
dwWinVerMajor = null;
dwWinVerMinor = null;
dwNLSVerMajor = null;
dwNLSVerMinor = null;
}
}
public byte[] GetBodyBytes()
{
var buffer = new WspBuffer();
buffer.Add(_hCursor);
buffer.Add(_cbRow);
var tempBuffer = new WspBuffer();
tempBuffer.Add(cColumns);
foreach (var column in aColumns)
{
tempBuffer.AlignWrite(4);
column.ToBytes(tempBuffer);
}
var bytesAfterDummy = tempBuffer.GetBytes();
_cbBindingDesc = (uint)bytesAfterDummy.Length;
buffer.Add(_cbBindingDesc);
buffer.Add(_dummy);
buffer.AddRange(bytesAfterDummy);
return(buffer.GetBytes());
}
public byte[] GetBodyBytes()
{
var buffer = new WspBuffer();
buffer.Add(_wid);
buffer.Add(_cbSoFar);
var tempBuffer = new WspBuffer();
PropSpec.ToBytes(tempBuffer);
var propSpecBytes = tempBuffer.GetBytes();
_cbPropSpec = (uint)propSpecBytes.Length;
buffer.Add(_cbPropSpec);
buffer.Add(_cbChunk);
buffer.AddRange(propSpecBytes);
buffer.AlignWrite(4);
return(buffer.GetBytes());
}
public byte[] GetBodyBytes()
{
var buffer = new WspBuffer();
buffer.Add(_hCursor);
buffer.Add(_cRowsToTransfer);
buffer.Add(_cbRowWidth);
var tempBuffer = new WspBuffer();
tempBuffer.Add(eType);
tempBuffer.Add(_chapt);
switch (SeekDescription)
{
case CRowSeekNext seek:
seek.ToBytes(tempBuffer);
break;
case CRowSeekAt seek:
seek.ToBytes(tempBuffer);
break;
case CRowSeekAtRatio seek:
seek.ToBytes(tempBuffer);
break;
case CRowSeekByBookmark seek:
seek.ToBytes(tempBuffer);
break;
default:
break;
}
var bytesFromEType = tempBuffer.GetBytes();
_cbSeek = (uint)bytesFromEType.Length;
buffer.Add(_cbSeek);
buffer.Add(_cbReserved);
buffer.Add(_cbReadBuffer);
buffer.Add(_ulClientBase);
buffer.Add(_fBwdFetch);
buffer.AddRange(bytesFromEType);
return(buffer.GetBytes());
}
public VT_BSTR(string val)
{
var buffer = new WspBuffer();
buffer.AddUnicodeString(val);
cbSize = (uint)buffer.WriteOffset;
blobData = buffer.GetBytes();
}
private byte[] GetBodyBytes()
{
var tempBuffer = new WspBuffer();
tempBuffer.Add(_iClientVersion);
tempBuffer.Add(_fClientIsRemote);
var bufferForBlob1 = new WspBuffer();
bufferForBlob1.Add(cPropSets);
PropertySet1.ToBytes(bufferForBlob1);
PropertySet2.ToBytes(bufferForBlob1);
_cbBlob1 = (uint)bufferForBlob1.WriteOffset;
tempBuffer.Add(_cbBlob1);
var bufferForBlob2 = new WspBuffer();
bufferForBlob2.Add(cExtPropSet, 8);
foreach (var propertySet in aPropertySets)
{
propertySet.ToBytes(bufferForBlob2);
}
_cbBlob2 = (uint)bufferForBlob2.WriteOffset;
tempBuffer.Add(_cbBlob2, 8);
tempBuffer.AddRange(new byte[12]);
tempBuffer.AddUnicodeString(MachineName);
tempBuffer.AddUnicodeString(UserName);
tempBuffer.AlignWrite(8);
tempBuffer.AddRange(bufferForBlob1.GetBytes());
tempBuffer.AlignWrite(8);
tempBuffer.AddRange(bufferForBlob2.GetBytes());
return(tempBuffer.GetBytes());
}
public byte[] GetBodyBytes()
{
var buffer = new WspBuffer();
var tempBuffer = new WspBuffer();
tempBuffer.Add(Size);
int tempOffset = tempBuffer.WriteOffset;
byte CColumnSetPresent;
if (ColumnSet.HasValue)
{
CColumnSetPresent = 0x01;
tempBuffer.Add(CColumnSetPresent);
tempBuffer.AlignWrite(4);
ColumnSet.Value.ToBytes(tempBuffer);
}
else
{
CColumnSetPresent = 0x00;
tempBuffer.Add(CColumnSetPresent);
}
byte CRestrictionPresent;
if (RestrictionArray.HasValue)
{
CRestrictionPresent = 0x01;
tempBuffer.Add(CRestrictionPresent);
RestrictionArray.Value.ToBytes(tempBuffer);
}
else
{
CRestrictionPresent = 0x00;
tempBuffer.Add(CRestrictionPresent);
}
byte CSortSetPresent;
if (SortSet.HasValue)
{
CSortSetPresent = 0x01;
tempBuffer.Add(CSortSetPresent);
tempBuffer.AlignWrite(4);
SortSet.Value.ToBytes(tempBuffer);
}
else
{
CSortSetPresent = 0x00;
tempBuffer.Add(CSortSetPresent);
}
byte CCategorizationSetPresent;
if (CCategorizationSet.HasValue)
{
CCategorizationSetPresent = 0x01;
tempBuffer.Add(CCategorizationSetPresent);
tempBuffer.AlignWrite(4);
CCategorizationSet.Value.ToBytes(tempBuffer);
}
else
{
CCategorizationSetPresent = 0x00;
tempBuffer.Add(CCategorizationSetPresent);
}
tempBuffer.AlignWrite(4);
RowSetProperties.ToBytes(tempBuffer);
PidMapper.ToBytes(tempBuffer);
GroupArray.ToBytes(tempBuffer);
tempBuffer.Add(Lcid);
Size = (uint)tempBuffer.WriteOffset;
buffer.Add(Size);
var bytesAfterSize = tempBuffer.GetBytes().Skip(tempOffset).ToArray();
buffer.AddRange(bytesAfterSize);
return(buffer.GetBytes());
}