private void button2_Click(object sender, EventArgs e)
{
f = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
f.Bind(new IPEndPoint(IPAddress.Any, int.Parse(textBox2.Text)));
f.Listen(50000);
label1.Text = string.Format("Listening for connections at {0}:{1}...", LocalIPAddress(), textBox2.Text);
button2.Enabled = false;
button3.Enabled = true;
textBox2.ReadOnly = true;
th = new Thread(new ThreadStart(delegate()
{
while (true)
try
{
new Thread(new ParameterizedThreadStart(delegate(object _socket)
{
Client cli = new Client((Socket)_socket, true, this, true);
//Ask to allow connection.
if (MessageBox.Show("Client is connecting from " + cli.RemoteIp + ". Allow this connection?", "Incoming Connection", MessageBoxButtons.YesNo, MessageBoxIcon.Information) == System.Windows.Forms.DialogResult.Yes)
{
//Client must be confirmed to send files, etc.
cli.Accepted = true;
Console.WriteLine("Client connected from " + cli.RemoteIp);
Utilities.clientx.Add(cli);
if(listBox1.InvokeRequired)
{
listBox1.Invoke((MethodInvoker)(() => { listBox1.Items.Add(cli.RemoteIp); }));
}
}
else
{
cli.Disconnect();
}
})).Start(f.Accept());
}
catch { }
}));
th.Start();
textBox1.Focus();
}
