private int SendBuffer(NetBuffer buffer, bool isReSend)
{
//进行加密
if (m_Cryptor != null)
{
if (!isReSend)
{
m_Cryptor.Encrypt(buffer.GetBytes(), buffer.Length);
}
}
//写入CheckSum
if (m_UseCheckSum_Send)
{
if (isReSend)
{
FSPCryptor.ModifyCheckSum(buffer);
}
else
{
FSPCryptor.AddCheckSum(buffer);
}
}
if (FSPDebuger.EnableLog)
{
Debuger.Log(LOG_TAG_RECV, "SendBuffer() Size={0}, IP={1}, Buffer={2}",
buffer.Length, m_HostEndPoint, buffer.ToHexString());
}
int sendCnt = 0;
try
{
sendCnt = m_Socket.SendTo(buffer.GetBytes(), buffer.Length, m_HostEndPoint);
}
catch (Exception e)
{
Debuger.LogWarning(LOG_TAG_SEND, "SendBuffer() " + e);
}
if (sendCnt <= 0)
{
if (FSPDebuger.EnableLog)
{
Debuger.LogWarning(LOG_TAG_SEND, "SendBuffer() 数据发送失败, IP={0}, Size={1}", m_HostEndPoint,
buffer.Length);
}
}
return(sendCnt);
}
private void SendMessageIfSocketNotDisposed(byte[] messageData, UdpEndPoint destination)
{
var socket = _SendSocket;
if (socket != null)
{
_SendSocket.SendTo(messageData, destination);
}
else
{
ThrowIfDisposed();
}
}