mirror of
https://github.com/danbulant/Cosmos
synced 2026-05-20 04:48:53 +00:00
cc0fa5a4cc
Added outgoing TCP connection support to TcpClient Added disconnect event and Closing down of TCP connections to TcpClient
147 lines
No EOL
5.3 KiB
C#
147 lines
No EOL
5.3 KiB
C#
using System;
|
|
using Cosmos.Compiler.Builder;
|
|
using HW = Cosmos.Hardware;
|
|
using Cosmos.Kernel;
|
|
using System.Collections.Generic;
|
|
using Cosmos.Sys.Network;
|
|
using System.Text;
|
|
|
|
namespace Cosmos.Playground.SSchocke {
|
|
class Program
|
|
{
|
|
#region Cosmos Builder logic
|
|
// Most users wont touch this. This will call the Cosmos Build tool
|
|
[STAThread]
|
|
static void Main(string[] args) {
|
|
BuildUI.Run();
|
|
}
|
|
#endregion
|
|
|
|
static String webPage;
|
|
static String error404;
|
|
|
|
// Main entry point of the kernel
|
|
public static void Init() {
|
|
var xBoot = new Cosmos.Sys.Boot();
|
|
xBoot.Execute();
|
|
|
|
Console.WriteLine("Congratulations! You just booted SSchocke's C# code.");
|
|
|
|
//PCITest.Test();
|
|
|
|
HW.Network.NetworkDevice nic = null;
|
|
|
|
if (HW.Network.NetworkDevice.NetworkDevices.Count < 1)
|
|
{
|
|
Console.WriteLine("No Network Interface found!!");
|
|
Console.WriteLine("Press a key to shutdown...");
|
|
Console.Read();
|
|
Cosmos.Sys.Deboot.ShutDown();
|
|
}
|
|
|
|
nic = HW.Network.NetworkDevice.NetworkDevices[0];
|
|
|
|
Console.WriteLine("Initializing NIC...");
|
|
nic.Enable();
|
|
|
|
Console.WriteLine("Initializing TCP Stack...");
|
|
TCPIPStack.Init();
|
|
TCPIPStack.ConfigIP(nic, new IPv4Config(new IPv4Address(192, 168, 20, 123),
|
|
new IPv4Address(255, 255, 255, 0),
|
|
new IPv4Address(192, 168, 20, 100)));
|
|
|
|
Console.WriteLine("Initializing TCP Port 80...");
|
|
TCPIPStack.AddTcpListener(80, WebServerConnect);
|
|
|
|
Console.WriteLine("Setup outgoing connection...");
|
|
TcpClient webClient = new TcpClient(new IPv4Address(196, 38, 235, 2), 80);
|
|
webClient.DataReceived = WebClient_RecvData;
|
|
webClient.Disconnect = WebClientDisconnect;
|
|
|
|
#region Setup WebServer strings
|
|
webPage = "<html><body><h1>It works! This is a web page being hosted by your Cosmos Operating System</h1></body></html>";
|
|
int webPageLength = webPage.Length;
|
|
|
|
webPage = "HTTP/1.1 200 OK\r\n";
|
|
webPage += "Content-Length: " + webPageLength + "\r\n";
|
|
webPage += "Content-Type: text/html\r\n\r\n";
|
|
webPage += "<html><body><h1>It works! This is a web page being hosted by your Cosmos Operating System</h1></body></html>";
|
|
|
|
error404 = "<html><body>404 URL Not found</html>";
|
|
int error404Length = error404.Length;
|
|
|
|
error404 = "HTTP/1.1 404 Not Found\r\n";
|
|
error404 += "Content-Length: " + error404Length + "\r\n";
|
|
error404 += "Content-Type: text/html\r\n\r\n";
|
|
error404 += "<html><body>404 URL Not found</html>";
|
|
#endregion
|
|
|
|
bool requestDone = false;
|
|
while (true)
|
|
{
|
|
TCPIPStack.Update();
|
|
if ((requestDone == false) && (webClient.Connected == true))
|
|
{
|
|
webClient.SendString("GET /\r\n");
|
|
requestDone = true;
|
|
}
|
|
}
|
|
|
|
Console.WriteLine("Press a key to shutdown...");
|
|
Console.Read();
|
|
Cosmos.Sys.Deboot.ShutDown();
|
|
}
|
|
|
|
private static void WebServerConnect(TcpClient client)
|
|
{
|
|
Console.WriteLine("Client(" + client.RemoteEndpoint.ToString() + ") Connected to port 80...");
|
|
client.DataReceived = WebServer_RecvData;
|
|
client.Disconnect = WebServerDisconnect;
|
|
}
|
|
|
|
private static void WebServerDisconnect(TcpClient client)
|
|
{
|
|
Console.WriteLine("Client(" + client.RemoteEndpoint.ToString() + ") disconnected...");
|
|
client.Close();
|
|
}
|
|
|
|
private static void WebServer_RecvData(TcpClient client, byte[] data)
|
|
{
|
|
Console.WriteLine("Received request from " + client.RemoteEndpoint.ToString());
|
|
StringBuilder sb = new StringBuilder(data.Length);
|
|
for (int b = 0; b < data.Length; b++)
|
|
{
|
|
sb.Append((char)data[b]);
|
|
}
|
|
String dataString = sb.ToString();
|
|
|
|
if (dataString.StartsWith("GET / ") == true)
|
|
{
|
|
client.SendString(webPage);
|
|
}
|
|
else
|
|
{
|
|
client.SendString(error404);
|
|
}
|
|
}
|
|
|
|
private static void WebClient_RecvData(TcpClient client, byte[] data)
|
|
{
|
|
Console.WriteLine("Received reply from " + client.RemoteEndpoint.ToString());
|
|
StringBuilder sb = new StringBuilder(data.Length);
|
|
for (int b = 0; b < data.Length; b++)
|
|
{
|
|
sb.Append((char)data[b]);
|
|
}
|
|
String dataString = sb.ToString();
|
|
|
|
Console.WriteLine(dataString);
|
|
}
|
|
|
|
private static void WebClientDisconnect(TcpClient client)
|
|
{
|
|
Console.WriteLine("Disconnect from " + client.RemoteEndpoint.ToString() + "...");
|
|
client.Close();
|
|
}
|
|
}
|
|
} |