public static bool SendString(TcpClient client, string command)
{
/*
* byte[] b = Encoding.Unicode.GetBytes(command);
* client.GetStream().Write(b, 0, b.Length);
* client.GetStream().Flush();
*/
if (client != null && client.Connected)
{
try
{
StreamWriter wr = new StreamWriter(client.GetStream(), Encoding.Unicode);
wr.WriteLine(AESEncrypt.EncryptToString(command));
wr.Flush();
return(true);
}
catch (Exception e)
{
return(false);
}
}
else
{
return(false);
}
}
public static NetCommand ReadNetCommand(TcpClient client)
{
/*
* byte[] bytesFrom = new byte[(int) client.ReceiveBufferSize];
* client.GetStream().Read(bytesFrom, 0, (int)client.ReceiveBufferSize);
* string response = Encoding.Unicode.GetString(bytesFrom);
* NetCommand net = NetCommand.Parse(response);
* return net;
*/
string str;
NetCommand net;
str = ReadString(client);
if (str != "")
{
try
{
str = AESEncrypt.DecryptString(str);
}
catch (Exception e)
{
str = "";
net = new NetCommand(NetCommand.CommandType.ERROR, 0);
}
try {
net = NetCommand.Parse(str);
}
catch (Exception e)
{
net = new NetCommand(NetCommand.CommandType.ERROR, 0);
}
}
else
{
net = new NetCommand(NetCommand.CommandType.ERROR, 0);
}
return(net);
}
