mxoemu/Reality/Source/TCPVariableLengthPacket.cpp

57 lines
1.8 KiB
C++

// *************************************************************************************************
// --------------------------------------
// Copyright (C) 2006-2010 Rajko Stojadinovic
//
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
//
// *************************************************************************************************
#include "Common.h"
#include "TCPVariableLengthPacket.h"
TCPVariableLengthPacket::TCPVariableLengthPacket() : ByteBuffer()
{
}
TCPVariableLengthPacket::TCPVariableLengthPacket(const ByteBuffer &srcBuf) : ByteBuffer(srcBuf)
{
}
TCPVariableLengthPacket::~TCPVariableLengthPacket()
{
}
ByteBuffer TCPVariableLengthPacket::GetProcessed() const
{
uint16 packetSize = this->size();
if (packetSize > 0x7f)
{
packetSize = htons(packetSize | 0x8000);
ByteBuffer packetThing;
packetThing << packetSize;
packetThing.append((const byte*)this->contents(),this->size());
return packetThing;
}
else
{
ByteBuffer packetThing;
packetThing << byte(packetSize);
packetThing.append((const byte*)this->contents(),this->size());
return packetThing;
}
}