private List <NetPacketV1> recvPacketList()
{
if (!this.isConnected())
{
return(null);
}
List <NetPacketV1> list = new List <NetPacketV1>();
try
{
NetPacketV1 tv;
byte[] buffer = new byte[0x40000];
SocketError success = SocketError.Success;
int length = this.socket_.Receive(buffer, 0, buffer.Length, SocketFlags.None, out success);
switch (success)
{
case SocketError.TimedOut:
case SocketError.WouldBlock:
case SocketError.IOPending:
return(list);
}
if ((success != SocketError.Success) || (length == 0))
{
this.socket_.Close();
this.socket_ = null;
return(list);
}
byte[] destinationArray = new byte[0x40000];
Array.Copy(this.left_buf_, 0, destinationArray, 0, this.left_buf_len_);
Array.Copy(buffer, 0, destinationArray, this.left_buf_len_, length);
int num2 = length + this.left_buf_len_;
this.left_buf_len_ = 0;
for (int i = num2; i > 0; i -= tv.getPacketLen())
{
byte[] buffer3 = new byte[i];
Array.Copy(destinationArray, num2 - i, buffer3, 0, i);
tv = new NetPacketV1();
PacketStatus status = tv.deserialize(ref buffer3);
if (status != PacketStatus.PACKET_CORRECT)
{
if (status == PacketStatus.PACKET_NOT_COMPLETE)
{
this.left_buf_len_ = i;
Array.Copy(buffer3, 0, this.left_buf_, 0, this.left_buf_len_);
}
return(list);
}
list.Add(tv);
}
}
catch (SystemException)
{
if (this.isConnected())
{
}
}
return(list);
}