private void Initialize(BinaryReader reader, long cmdPtr)
{
int word0 = reader.ReadInt32();
int word1 = reader.ReadInt32();
Type = (IpcMessageType)(word0 & 0xffff);
int ptrBuffCount = (word0 >> 16) & 0xf;
int sendBuffCount = (word0 >> 20) & 0xf;
int recvBuffCount = (word0 >> 24) & 0xf;
int xchgBuffCount = (word0 >> 28) & 0xf;
int rawDataSize = (word1 >> 0) & 0x3ff;
int recvListFlags = (word1 >> 10) & 0xf;
bool hndDescEnable = ((word1 >> 31) & 0x1) != 0;
if (hndDescEnable)
{
HandleDesc = new IpcHandleDesc(reader);
}
for (int index = 0; index < ptrBuffCount; index++)
{
PtrBuff.Add(new IpcPtrBuffDesc(reader));
}
void ReadBuff(List <IpcBuffDesc> buff, int count)
{
for (int index = 0; index < count; index++)
{
buff.Add(new IpcBuffDesc(reader));
}
}
ReadBuff(SendBuff, sendBuffCount);
ReadBuff(ReceiveBuff, recvBuffCount);
ReadBuff(ExchangeBuff, xchgBuffCount);
rawDataSize *= 4;
long recvListPos = reader.BaseStream.Position + rawDataSize;
// only HIPC have the padding requirements.
if (Type < IpcMessageType.TipcCloseSession)
{
long pad0 = GetPadSize16(reader.BaseStream.Position + cmdPtr);
if (rawDataSize != 0)
{
rawDataSize -= (int)pad0;
}
reader.BaseStream.Seek(pad0, SeekOrigin.Current);
}
int recvListCount = recvListFlags - 2;
if (recvListCount == 0)
{
recvListCount = 1;
}
else if (recvListCount < 0)
{
recvListCount = 0;
}
RawData = reader.ReadBytes(rawDataSize);
reader.BaseStream.Seek(recvListPos, SeekOrigin.Begin);
for (int index = 0; index < recvListCount; index++)
{
RecvListBuff.Add(new IpcRecvListBuffDesc(reader));
}
}
private void Initialize(BinaryReader Reader, long CmdPtr)
{
int Word0 = Reader.ReadInt32();
int Word1 = Reader.ReadInt32();
Type = (IpcMessageType)(Word0 & 0xffff);
int PtrBuffCount = (Word0 >> 16) & 0xf;
int SendBuffCount = (Word0 >> 20) & 0xf;
int RecvBuffCount = (Word0 >> 24) & 0xf;
int XchgBuffCount = (Word0 >> 28) & 0xf;
int RawDataSize = (Word1 >> 0) & 0x3ff;
int RecvListFlags = (Word1 >> 10) & 0xf;
bool HndDescEnable = ((Word1 >> 31) & 0x1) != 0;
if (HndDescEnable)
{
HandleDesc = new IpcHandleDesc(Reader);
}
for (int Index = 0; Index < PtrBuffCount; Index++)
{
PtrBuff.Add(new IpcPtrBuffDesc(Reader));
}
void ReadBuff(List <IpcBuffDesc> Buff, int Count)
{
for (int Index = 0; Index < Count; Index++)
{
Buff.Add(new IpcBuffDesc(Reader));
}
}
ReadBuff(SendBuff, SendBuffCount);
ReadBuff(ReceiveBuff, RecvBuffCount);
ReadBuff(ExchangeBuff, XchgBuffCount);
RawDataSize *= 4;
long RecvListPos = Reader.BaseStream.Position + RawDataSize;
long Pad0 = GetPadSize16(Reader.BaseStream.Position + CmdPtr);
Reader.BaseStream.Seek(Pad0, SeekOrigin.Current);
int RecvListCount = RecvListFlags - 2;
if (RecvListCount == 0)
{
RecvListCount = 1;
}
else if (RecvListCount < 0)
{
RecvListCount = 0;
}
RawData = Reader.ReadBytes(RawDataSize);
Reader.BaseStream.Seek(RecvListPos, SeekOrigin.Begin);
for (int Index = 0; Index < RecvListCount; Index++)
{
RecvListBuff.Add(new IpcRecvListBuffDesc(Reader));
}
}
