private bool GetPackage()
{
if (mParseStreamList.Length <= 0)
{
return(false);
}
NetPackage mNetPackage = new NetPackage();
bool bSucccess = false;
lock (mParseStreamList) {
bSucccess = NetEncryptionStream.DeEncryption(mParseStreamList, mNetPackage);
}
if (bSucccess)
{
mLogicFuncDic [(UInt16)mNetPackage.command] (mNetPackage);
}
else
{
DebugSystem.LogError("服务器端 解码失败");
}
return(bSucccess);
}
public static bool DeEncryption(CircularBuffer <byte> data, NetPackage mPackage)
{
if (data.Length <= 8)
{
return(false);
}
for (int i = 0; i < 4; i++)
{
if (data [i] != mCheck [i])
{
return(false);
}
}
byte[] commandBytes = new byte[2];
data.CopyTo(4, commandBytes, 0, 2);
mPackage.command = BitConverter.ToUInt16(commandBytes, 0);
byte[] bodyLengthBytes = new byte[2];
data.CopyTo(6, bodyLengthBytes, 0, 2);
UInt16 nBodyLength1 = BitConverter.ToUInt16(bodyLengthBytes, 0);
if (nBodyLength1 < 0 || nBodyLength1 + 8 > data.Length)
{
return(false);
}
mPackage.buffer = new byte[nBodyLength1];
data.CopyTo(8, mPackage.buffer, 0, nBodyLength1);
data.ClearBuffer(nBodyLength1 + 8);
return(true);
}
public SocketReceivePeer()
{
mWaitSendBuffer = new QueueArraySegment <byte> (64, ServerConfig.nMaxBufferSize);
mNetPackage = new NetPackage();
mParseStreamList = new CircularBuffer <byte> (2 * ServerConfig.nMaxBufferSize);
mLogicFuncDic = new Dictionary <ushort, Action <NetPackage> > ();
}