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/**
* @file llpacketbuffer.cpp
* @brief implementation of LLPacketBuffer class for a packet.
*
* $LicenseInfo:firstyear=2001&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2010, Linden Research, Inc.
*
* This library 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;
* version 2.1 of the License only.
*
* This library 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
*
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
#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)
{
mSize = 0;
mData[0] = '!';
if (size > NET_BUFFER_SIZE)
{
llerrs << "Sending packet > " << NET_BUFFER_SIZE << " of size " << size << llendl;
}
else
{
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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