#include <SPI.h>
#include <Ethernet.h>

 // Enter a MAC address for your controller below.
 // Newer Ethernet shields have a MAC address printed on a sticker on the shield
byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };
// if you don't want to use DNS (and reduce your sketch size)
// use the numeric IP instead of the name for the server:
//IPAddress server(74,125,232,128);  // numeric IP for Google (no DNS)
char server[] = "192.168.178.42";

// Set the static IP address to use if the DHCP fails to assign
IPAddress ip(192, 168, 178, 175);

// Initialize the Ethernet client library
// with the IP address and port of the server
// that you want to connect to (port 80 is default for HTTP):
EthernetClient client;

void setup() {
    // Open serial communications and wait for port to open:
    Serial.begin(115200);
    while (!Serial) {
        ; // wait for serial port to connect. Needed for native USB port only
    }

    Ethernet.begin(mac, ip);

    // give the Ethernet shield a second to initialize:
    delay(1000);
    Serial.println("connecting...");

    // if you get a connection, report back via serial:
    if (client.connect(server, 49000))
    {
        Serial.println("connected");
        // Make a HTTP request:
        /*
        client.println("GET /tr64desc.xml HTTP/1.1");
        client.println("HOST: 192.168.178.1:49000");
        client.println("CONNECTION: Close");
        client.println("USER-AGENT: AVM UPnP/1.0 Client 1.0");
        client.println();
        */



        client.println("POST /upnp/control/deviceinfo HTTP/1.1");
        client.println("HOST: 192.168.178.42:49000");
        client.println("CONTENT-LENGTH: 267");
        client.println("CONTENT-TYPE: text/xml; charset=\"utf-8\"");
        client.println("SOAPACTION: \"urn:dslforum-org:service:DeviceInfo:1#GetSecurityPort\"");
        client.println("USER-AGENT: AVM UPnP/1.0 Client 1.0");
        client.println();
        client.println("<?xml version=\"1.0\"?>");
        client.println("<s:Envelope xmlns:s=\"http://schemas.xmlsoap.org/soap/envelope/\" s:encodingStyle=\"http://schemas.xmlsoap.org/soap/encoding/\">");
        client.println("<s:Body>");
        client.println("<u:GetSecurityPort xmlns:u=\"urn:dslforum-org:service:DeviceInfo:1\">");
        client.println("</u:GetSecurityPort>");
        client.println("</s:Body>");
        client.println("</s:Envelope>");

        Serial.println("connected\nPosted Data via client.println():\n");
        Serial.println("POST /upnp/control/deviceinfo HTTP/1.1");
        Serial.println("HOST: 192.168.178.1:49000");
        Serial.println("CONTENT-LENGTH: 267");
        Serial.println("CONTENT-TYPE: text/xml; charset=\"utf-8\"");
        Serial.println("SOAPACTION: \"urn:dslforum-org:service:DeviceInfo:1#GetSecurityPort\"");
        Serial.println("USER-AGENT: AVM UPnP/1.0 Client 1.0");
        Serial.println();
        Serial.println("<?xml version=\"1.0\"?>");
        Serial.println("<s:Envelope xmlns:s=\"http://schemas.xmlsoap.org/soap/envelope/\" s:encodingStyle=\"http://schemas.xmlsoap.org/soap/encoding/\">");
        Serial.println("<s:Body>");
        Serial.println("<u:GetSecurityPort xmlns:u=\"urn:dslforum-org:service:DeviceInfo:1\">");
        Serial.println("</u:GetSecurityPort>");
        Serial.println("</s:Body>");
        Serial.println("</s:Envelope>");



    }
    else {
        // if you didn't get a connection to the server:
        Serial.println("connection failed");
    }
}

void loop() {
    // if there are incoming bytes available
    // from the server, read them and print them:
    if (client.available())
    {
        Serial.println("Response recieved:\n");
        while (client.available())
        {
            char c = client.read();
            Serial.print(c);
        }
        Serial.println();
    }


    // if the server's disconnected, stop the client:
    if (!client.connected()) {
        Serial.println();
        Serial.println("disconnecting.");
        client.stop();

        // do nothing forevermore:
        while (true);
    }
}