static void cmdAccept()
{
Console.WriteLine("accept: Waiting for a connection...");
try
{
if (RemoteSkt != null)
{
RemoteSkt.Close();
}
RemoteSkt = LocalSkt.Accept();
}
catch (Exception)
{
Console.WriteLine("accept: Failed to accept");
}
}
static void cmdSend(string[] cmd)
{
if (RemoteSkt == null || RemoteSkt.Connected == false)
{
Console.WriteLine("send: Not connected to remote host");
return;
}
try
{
byte[] msg = Encoding.ASCII.GetBytes(Data[cmd[1]]);
RemoteSkt.Send(msg);
}
catch (Exception)
{
Console.WriteLine("send: Sending to remote host failed.");
}
}
static void cmdRecv(string[] cmd)
{
if (RemoteSkt == null || RemoteSkt.Connected == false)
{
Console.WriteLine("recv: Not connected to remote host");
return;
}
try
{
byte[] msg = new byte[RemoteSkt.Available];
RemoteSkt.Receive(msg);
Data[cmd[1]] = Encoding.ASCII.GetString(msg);
}
catch (Exception)
{
Console.WriteLine("recv: Recieveing from remote host failed.");
}
}
static void cmdDisconn()
{
if (RemoteSkt == null)
{
Console.WriteLine("disconn: Alredy disconnected");
return;
}
try
{
RemoteSkt.Disconnect(false);
RemoteSkt = null;
if (LocalSkt.Connected)
{
LocalSkt.Disconnect(true);
}
}
catch (Exception)
{
Console.WriteLine("disconn: Failed to disconnect");
}
}