private bool IsHandshake(byte[] buffer, int offset, int size, out uint index, out uint key)
{
if (HandshakeUtility.IsHandshakeDataRight(buffer, offset, size, out index, out key))
{
return(IsClientKeyCorrect(index, (int)key));
}
else
{
return(false);
}
}
void process_recv_queue()
{
m_RecvQueue.Switch();
while (!m_RecvQueue.Empty())
{
if (m_Kcp == null)
{//退出
return;
}
var buf = m_RecvQueue.Pop();
if (this.Status == ClientSessionStatus.InConnect)
{
//服务端将返回和握手请求相同的响应数据
uint _index = 0, _key = 0;
if (HandshakeUtility.IsHandshakeDataRight(buf, 0, buf.Length, out _index, out _key))
{
if (_index == m_NetIndex && _key == m_Key)
{
#if DEBUG
Console.WriteLine("连接握手成功");
#endif
this.Status = ClientSessionStatus.Connected;
var e = Event;
if (e != null)
{
m_LastSendTimestamp = UnityEngine.Time.time;
m_LastRecvTimestamp = UnityEngine.Time.time;
e(UdpClientEvents.Connected, null);
}
continue;
}
}
}
m_Kcp.Input(buf);
m_NeedUpdateFlag = true;
for (var size = m_Kcp.PeekSize(); size > 0; size = m_Kcp.PeekSize())
{
var buffer = new byte[size];
if (m_Kcp.Recv(buffer) > 0)
{
m_LastRecvTimestamp = UnityEngine.Time.time;
var e = Event;
if (e != null)
{
e(UdpClientEvents.Recv, buffer);
}
}
}
}
}