//=========================================
// allocMem
//=========================================
public void allocMem(uint pHeap, uint pBlock, uint blockSize, HaloWarsMem.BALContext context)
{
SymbolInfo.LookupInfo li = new SymbolInfo.LookupInfo();
for (int i = 0; i < context.mBackTraceSize; i++)
{
HaloWarsMem.getSymbolInfo().lookup(context.mBackTrace[i], ref li);
if (HaloWarsMem.getSymbolInfo().isIgnoreSymbol(Path.GetFileName(li.mFilename)))
{
continue;
}
if (mBlockToFile.Contains(pBlock))
{
GlobalErrors.addError("HeapAlloc : Multiple Allocations of block 0x" + pBlock.ToString("x") + " in heap 0x" + pHeap.ToString("x"));
return;
}
FileAlloc fa = (FileAlloc)mAllocations[li.mFilename];
if (fa == null)
{
fa = new FileAlloc(li.mFilename);
mAllocations.Add(li.mFilename, fa);
}
mBlockToFile.Add(pBlock, li.mFilename);
fa.allocMem(pHeap, pBlock, blockSize, (uint)li.mLine, context);
break;
}
mNumNews++;
}
//==============================================================================
// deleteMem
//==============================================================================
public void deleteMem(uint pBlock)
{
if (!mAllocations.Contains(pBlock))
{
GlobalErrors.addError(" LineAlloc : Stray Delete of block 0x" + pBlock.ToString("x"));
return;
}
mTotalBytes -= ((BlockAlloc)mAllocations[pBlock]).mBlockSize;
mAllocations.Remove(pBlock);
}
//============================================================================
// registerHeap
//============================================================================
static public void registerHeap(HaloWarsMem.BALPacketRegisterHeap pkt)
{
HeapAlloc pHeap = getHeapFromBasePtr(pkt.mPtr);
if (pHeap != null)
{
//ALREADY HAVE THIS HEAP!!
GlobalErrors.addError("Multiple allocations of heap 0x" + pkt.mPtr.ToString("x"));
return;
}
HeapAlloc hm = new HeapAlloc(pkt.mPtr, pkt.mFlags, pkt.mName);
mRegisteredHeaps.Add(hm);
}
private void timer1_Tick(object sender, EventArgs e)
{
string str = GlobalErrors.popError();
while (str != "")
{
errorListBox.Items.Add(str);
str = GlobalErrors.popError();
if (errorListBox.Items.Count > 100)
{
errorListBox.Items.Add("Erros exceeds 100. Stopping logging");
timer1.Enabled = false;
return;
}
}
}
//==============================================================================
// deleteMem
//==============================================================================
public void deleteMem(uint pBlock)
{
LineAlloc la = getLineContaining(pBlock);
mBlockToLineNum.Remove(pBlock);
if (la != null)
{
mTotalBytes -= la.getBlockSize(pBlock);
la.deleteMem(pBlock);
if (la.getTotalAllocatedBytes() == 0)
{
mAllocations.Remove(la);
}
return;
}
GlobalErrors.addError("FileAlloc : Stray Delete of block 0x" + pBlock.ToString("x"));
}
//=========================================
// allocMem
//=========================================
public void allocMem(uint pHeap, uint pBlock, uint blockSize, HaloWarsMem.BALContext context)
{
if (mAllocations.Contains(pBlock))
{
GlobalErrors.addError(" LineAlloc : Multiple Allocations of block 0x" + pBlock.ToString("x") + " in heap 0x" + pHeap.ToString("x"));
return;
}
BlockAlloc ba = new BlockAlloc();
ba.mpHeap = pHeap;
ba.mpBlock = pBlock;
ba.mBlockSize = blockSize;
context.copyTo(ref ba.mContext);
mAllocations.Add(pBlock, ba);
mTotalBytes += blockSize;
}
//==============================================================================
// deleteMem
//==============================================================================
public void deleteMem(uint pBlock, HaloWarsMem.BALContext context)
{
mNumDeletes++;
FileAlloc fa = getFileContaining(pBlock);
mBlockToFile.Remove(pBlock);
if (fa != null)
{
fa.deleteMem(pBlock);
if (fa.getTotalAllocatedBytes(false) == 0)
{
mAllocations.Remove(fa.getFilename());
}
return;
}
GlobalErrors.addError("HeapAlloc : Stray delete of block 0x" + pBlock.ToString("x") + ". No file!");
}
//============================================================================
// ListenForClients
//============================================================================
private void ListenForClients()
{
try
{
this.tcpListener.Start();
this.tcpListener.Server.SetSocketOption(SocketOptionLevel.IP, SocketOptionName.ReuseAddress, true);
//blocks until a client has connected to the server
mTCPClient = this.tcpListener.AcceptTcpClient();
}
catch (Exception e)
{
GlobalErrors.addError("SHIT!");
}
//create a thread to handle communication with connected client
Thread clientThread = new Thread(new ParameterizedThreadStart(HandleClientComm));
clientThread.Start(mTCPClient);
}
//=========================================
// allocMem
//=========================================
public void allocMem(uint pHeap, uint pBlock, uint blockSize, uint lineNum, HaloWarsMem.BALContext context)
{
if (mBlockToLineNum.Contains(pBlock))
{
GlobalErrors.addError("FileAlloc : Multiple Allocations of block 0x" + pBlock.ToString("x") + " in heap 0x" + pHeap.ToString("x"));
return;
}
LineAlloc la = (LineAlloc)mAllocations[lineNum];
if (la == null)
{
la = new LineAlloc(lineNum);
mAllocations.Add(lineNum, la);
}
la.allocMem(pHeap, pBlock, blockSize, context);
mBlockToLineNum.Add(pBlock, lineNum);
mTotalBytes += blockSize;
}
//============================================================================
// processStream
//============================================================================
static public void processBinaryStream(BinaryReader pStream, string pdbFilename, uint throttleAmout)
{
forceOnConnectEvent("127.0.0.1", pdbFilename);
byte[] header = new byte[4];
Interlocked.Exchange(ref mIsRunning, 1);
mNumBytesWritten = (ulong)pStream.BaseStream.Length;
mNumBytesRead = 0;
int numPacketsRecieved = 0;
while (mIsRunning > 0 && mNumBytesRead < mNumBytesWritten)
{
if (mIsPaused == 1)
{
continue;
}
try
{
pStream.Read(header, 0, 4); //read the header..
byte packetStart = header[0];
byte packetType = header[1];
int packetSize = (int)Xbox_EndianSwap.endSwapI16(BitConverter.ToUInt16(header, 2));
if (packetStart != HaloWarsMem.cALPacketPrefix)
{
continue; //ERROR HERE??
}
//modify our packet size since we've already read in 4 bytes..
packetSize -= 4; // -= sizeof the data we've already read in..
if (packetSize < 0)
{
packetSize = 0;
}
//read in the rest of the packet data
byte[] packetData = null;
if (packetSize > 0)
{
//read the packet
packetData = new byte[packetSize];
int readSize = pStream.Read(packetData, 0, packetSize);
if (readSize != packetSize)
{
break; //ERROR HERE??
}
}
recieveProcessPacket(header, packetType, packetSize, ref packetData);
numPacketsRecieved++;
mNumBytesRead += (ulong)(4 + packetSize);
//this is for reading from Disk. We throttle a bit to let the UI catch up..
if (throttleAmout != 0)
{
for (int i = 0; i < throttleAmout; i++)
{
;
}
//Thread.Sleep((int)throttleAmout);
}
}
catch (Exception e)
{
GlobalErrors.addError(e.InnerException.ToString());
break;
}
}
forceOnDisconnectEvent();
}
//============================================================================
// processNetworkStream
//============================================================================
static public void processNetworkStream(string IPAddy, NetworkStream pStream, string pdbFilename, TcpClient pClient)
{
forceOnConnectEvent(IPAddy, pdbFilename);
Interlocked.Exchange(ref mIsRunning, 1);
string cTempNetworkFile = "C:\\_tmpNetworkLog.bin";
if (File.Exists(cTempNetworkFile))
{
File.Delete(cTempNetworkFile);
}
initNetworkReaderThread(cTempNetworkFile, pStream, pClient);
FileStream mLoggedFileStreamReader = null;
try
{
mLoggedFileStreamReader = new FileStream(cTempNetworkFile, FileMode.OpenOrCreate, FileAccess.Read, FileShare.ReadWrite);
}catch (Exception ex)
{
GlobalErrors.addError("Error opening temp network stream file : \n" + ex.InnerException.ToString());
Interlocked.Exchange(ref mIsRunning, 0);
}
BinaryReader br = new BinaryReader(mLoggedFileStreamReader);
byte[] header = new byte[4];
mNumBytesRead = 0;
while (mIsRunning > 0)
{
try
{
if (mIsPaused == 1 || mNumBytesRead >= mNumBytesWritten)
{
continue;
}
if (!fillBufferFromStream(br, header, 4, pClient))
{
GlobalErrors.addError("Error reading buffer from streams");
break;
}
byte packetStart = header[0];
byte packetType = header[1];
int packetSize = (int)Xbox_EndianSwap.endSwapI16(BitConverter.ToUInt16(header, 2));
if (packetStart != HaloWarsMem.cALPacketPrefix)
{
GlobalErrors.addError("Invalid Packet recieved in network stream. Disconnecting..");
break;
}
//modify our packet size since we've already read in 4 bytes..
packetSize -= 4; // -= sizeof the data we've already read in..
if (packetSize < 0)
{
packetSize = 0;
}
//read in the rest of the packet data
byte[] packetData = null;
if (packetSize > 0)
{
//read the packet
packetData = new byte[packetSize];
if (!fillBufferFromStream(br, packetData, packetSize, pClient))
{
GlobalErrors.addError("Error reading buffer from streams");
break;
}
}
recieveProcessPacket(header, packetType, packetSize, ref packetData);
int incAmt = 4 + packetSize;
mNumBytesRead += (ulong)incAmt;
}
catch (Exception e)
{
GlobalErrors.addError(e.InnerException.ToString());
break;
}
}
stopProcessing();
mLoggedFileStreamReader.Close();
br.Close();
forceOnDisconnectEvent();
}
