e96146b7bb
Removed MagicOnion Added LiteNetLib Created client and server abstractions Fixed serialization bugs
36 lines
1.1 KiB
C#
36 lines
1.1 KiB
C#
using LiteNetLib.Utils;
|
|
using System;
|
|
|
|
namespace LiteNetLib.Layers
|
|
{
|
|
public sealed class Crc32cLayer : PacketLayerBase
|
|
{
|
|
public Crc32cLayer() : base(CRC32C.ChecksumSize)
|
|
{
|
|
|
|
}
|
|
|
|
public override void ProcessInboundPacket(ref byte[] data, ref int length)
|
|
{
|
|
if (length < NetConstants.HeaderSize + CRC32C.ChecksumSize)
|
|
{
|
|
NetDebug.WriteError("[NM] DataReceived size: bad!");
|
|
return;
|
|
}
|
|
|
|
int checksumPoint = length - CRC32C.ChecksumSize;
|
|
if (CRC32C.Compute(data, 0, checksumPoint) != BitConverter.ToUInt32(data, checksumPoint))
|
|
{
|
|
NetDebug.Write("[NM] DataReceived checksum: bad!");
|
|
return;
|
|
}
|
|
length -= CRC32C.ChecksumSize;
|
|
}
|
|
|
|
public override void ProcessOutBoundPacket(ref byte[] data, ref int offset, ref int length)
|
|
{
|
|
FastBitConverter.GetBytes(data, length, CRC32C.Compute(data, offset, length));
|
|
length += CRC32C.ChecksumSize;
|
|
}
|
|
}
|
|
}
|