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/**
* @file llpacketbuffer.cpp
* @brief implementation of LLPacketBuffer class for a packet.
*
* $LicenseInfo:firstyear=2001&license=viewergpl$
*
* Copyright (c) 2001-2009, Linden Research, Inc.
*
* Second Life Viewer Source Code
* The source code in this file ("Source Code") is provided by Linden Lab
* to you under the terms of the GNU General Public License, version 2.0
* ("GPL"), unless you have obtained a separate licensing agreement
* ("Other License"), formally executed by you and Linden Lab. Terms of
* the GPL can be found in doc/GPL-license.txt in this distribution, or
* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
*
* There are special exceptions to the terms and conditions of the GPL as
* it is applied to this Source Code. View the full text of the exception
* in the file doc/FLOSS-exception.txt in this software distribution, or
* online at
* http://secondlifegrid.net/programs/open_source/licensing/flossexception
*
* By copying, modifying or distributing this software, you acknowledge
* that you have read and understood your obligations described above,
* and agree to abide by those obligations.
*
* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
* COMPLETENESS OR PERFORMANCE.
* $/LicenseInfo$
*/
#include "linden_common.h"
#include "llpacketbuffer.h"
#include "net.h"
#include "timing.h"
#include "llhost.h"
///////////////////////////////////////////////////////////
LLPacketBuffer::LLPacketBuffer(const LLHost &host, const char *datap, const S32 size) : mHost(host)
{
if (size > NET_BUFFER_SIZE)
{
llerrs << "Sending packet > " << NET_BUFFER_SIZE << " of size " << size << llendl;
}
else // we previously relied on llerrs being fatal to not get here...
{
if (datap != NULL)
{
memcpy(mData, datap, size);
mSize = size;
}
}
}
LLPacketBuffer::LLPacketBuffer (S32 hSocket)
{
init(hSocket);
}
///////////////////////////////////////////////////////////
LLPacketBuffer::~LLPacketBuffer ()
{
}
///////////////////////////////////////////////////////////
void LLPacketBuffer::init (S32 hSocket)
{
mSize = receive_packet(hSocket, mData);
mHost = ::get_sender();
mReceivingIF = ::get_receiving_interface();
}
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