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/**
* @file llmessagetemplate.cpp
* @brief Implementation of message template classes.
*
* $LicenseInfo:firstyear=2007&license=viewergpl$
*
* Copyright (c) 2007-2009, 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 "llmessagetemplate.h"
#include "message.h"
void LLMsgVarData::addData(const void *data, S32 size, EMsgVariableType type, S32 data_size)
{
mSize = size;
mDataSize = data_size;
if ( (type != MVT_VARIABLE) && (type != MVT_FIXED)
&& (mType != MVT_VARIABLE) && (mType != MVT_FIXED))
{
if (mType != type)
{
llwarns << "Type mismatch in LLMsgVarData::addData for " << mName
<< llendl;
}
}
if(size)
{
delete[] mData; // Delete it if it already exists
mData = new U8[size];
htonmemcpy(mData, data, mType, size);
}
}
void LLMsgData::addDataFast(char *blockname, char *varname, const void *data, S32 size, EMsgVariableType type, S32 data_size)
{
// remember that if the blocknumber is > 0 then the number is appended to the name
char *namep = (char *)blockname;
LLMsgBlkData* block_data = mMemberBlocks[namep];
if (block_data->mBlockNumber)
{
namep += block_data->mBlockNumber;
block_data->addData(varname, data, size, type, data_size);
}
else
{
block_data->addData(varname, data, size, type, data_size);
}
}
// LLMessageVariable functions and friends
std::ostream& operator<<(std::ostream& s, LLMessageVariable &msg)
{
s << "\t\t" << msg.mName << " (";
switch (msg.mType)
{
case MVT_FIXED:
s << "Fixed, " << msg.mSize << " bytes total)\n";
break;
case MVT_VARIABLE:
s << "Variable, " << msg.mSize << " bytes of size info)\n";
break;
default:
s << "Unknown\n";
break;
}
return s;
}
// LLMessageBlock functions and friends
std::ostream& operator<<(std::ostream& s, LLMessageBlock &msg)
{
s << "\t" << msg.mName << " (";
switch (msg.mType)
{
case MBT_SINGLE:
s << "Fixed";
break;
case MBT_MULTIPLE:
s << "Multiple - " << msg.mNumber << " copies";
break;
case MBT_VARIABLE:
s << "Variable";
break;
default:
s << "Unknown";
break;
}
if (msg.mTotalSize != -1)
{
s << ", " << msg.mTotalSize << " bytes each, " << msg.mNumber*msg.mTotalSize << " bytes total)\n";
}
else
{
s << ")\n";
}
for (LLMessageBlock::message_variable_map_t::iterator iter = msg.mMemberVariables.begin();
iter != msg.mMemberVariables.end(); iter++)
{
LLMessageVariable& ci = *(*iter);
s << ci;
}
return s;
}
// LLMessageTemplate functions and friends
std::ostream& operator<<(std::ostream& s, LLMessageTemplate &msg)
{
switch (msg.mFrequency)
{
case MFT_HIGH:
s << "========================================\n" << "Message #" << msg.mMessageNumber << "\n" << msg.mName << " (";
s << "High";
break;
case MFT_MEDIUM:
s << "========================================\n" << "Message #";
s << (msg.mMessageNumber & 0xFF) << "\n" << msg.mName << " (";
s << "Medium";
break;
case MFT_LOW:
s << "========================================\n" << "Message #";
s << (msg.mMessageNumber & 0xFFFF) << "\n" << msg.mName << " (";
s << "Low";
break;
default:
s << "Unknown";
break;
}
if (msg.mTotalSize != -1)
{
s << ", " << msg.mTotalSize << " bytes total)\n";
}
else
{
s << ")\n";
}
for (LLMessageTemplate::message_block_map_t::iterator iter = msg.mMemberBlocks.begin();
iter != msg.mMemberBlocks.end(); iter++)
{
LLMessageBlock* ci = *iter;
s << *ci;
}
return s;
}
void LLMessageTemplate::banUdp()
{
static const char* deprecation[] = {
"NotDeprecated",
"Deprecated",
"UDPDeprecated",
"UDPBlackListed"
};
if (mDeprecation != MD_DEPRECATED)
{
llinfos << "Setting " << mName << " to UDPBlackListed was " << deprecation[mDeprecation] << llendl;
mDeprecation = MD_UDPBLACKLISTED;
}
else
{
llinfos << mName << " is already more deprecated than UDPBlackListed" << llendl;
}
}
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