internal MQASYNC_MESSAGE()
{
base.TrConstructor("%Z% %W% %I% %E% %U%");
this.asyncMsg = new structMQASYNC_MESSAGE();
this.asyncMsg.msgToken = new byte[0x10];
this.msgDescriptor = new MQMessageDescriptor();
}
internal int ReadStruct(byte[] b, int Offset)
{
uint method = 10;
this.TrEntry(method, new object[] { b, Offset });
short num2 = BitConverter.ToInt16(b, Offset + 20);
int cb = 0;
IntPtr zero = IntPtr.Zero;
int result = 0;
try
{
if (num2 != 0)
{
cb = Marshal.SizeOf(new structMQASYNC_MESSAGE_SEG1());
zero = Marshal.AllocCoTaskMem(cb);
Marshal.Copy(b, Offset, zero, cb);
structMQASYNC_MESSAGE_SEG1 tmqasync_message_seg = (structMQASYNC_MESSAGE_SEG1)Marshal.PtrToStructure(zero, typeof(structMQASYNC_MESSAGE_SEG1));
this.asyncMsg.version = tmqasync_message_seg.version;
this.asyncMsg.hObj = tmqasync_message_seg.hObj;
this.asyncMsg.messageIndex = tmqasync_message_seg.messageIndex;
this.asyncMsg.globalMessageIndex = tmqasync_message_seg.globalMessageIndex;
this.asyncMsg.segmentLength = tmqasync_message_seg.segmentLength;
this.asyncMsg.segmentIndex = tmqasync_message_seg.segmentIndex;
this.asyncMsg.selectionIndex = tmqasync_message_seg.selectionIndex;
this.asyncMsg.reasonCode = 0;
this.asyncMsg.status = 0;
this.asyncMsg.totalMsgLength = 0;
this.asyncMsg.actualMsgLength = 0;
this.asyncMsg.msgToken = null;
this.asyncMsg.resolvedQNameLen = 0;
Marshal.FreeCoTaskMem(zero);
return(cb + Offset);
}
cb = Marshal.SizeOf(this.asyncMsg);
zero = Marshal.AllocCoTaskMem(cb);
Marshal.Copy(b, Offset, zero, cb);
this.asyncMsg = (structMQASYNC_MESSAGE)Marshal.PtrToStructure(zero, typeof(structMQASYNC_MESSAGE));
int resolvedQNameLen = this.asyncMsg.resolvedQNameLen;
int index = Offset + 0x37;
if (resolvedQNameLen != 0)
{
if (resolvedQNameLen < 0x30)
{
this.resolvedQName = Encoding.ASCII.GetString(b, index, resolvedQNameLen - 1);
}
else
{
this.resolvedQName = Encoding.ASCII.GetString(b, index, resolvedQNameLen);
}
}
index += ((resolvedQNameLen + 2) & -4) + 1;
result = this.msgDescriptor.ReadStruct(b, index);
Marshal.FreeCoTaskMem(zero);
}
finally
{
base.TrExit(method, result);
}
return(result);
}
