#include "stdafx.h"

const char * hostname = "coldcut";
const int port = 5050;

const char * req = "GET / HTTP/1.0\r\n\r\n";


int APIENTRY WinMain(HINSTANCE hInstance,
                     HINSTANCE hPrevInstance,
                     LPSTR     lpCmdLine,
                     int       nCmdShow)
{
	WSADATA wsaData ;
	if (WSAStartup(0x101, &wsaData) == SOCKET_ERROR)
	{
		MessageBox(NULL, L"Unable to start winsock", L"", MB_OK);
		return -1;
	}

	sockaddr_in addr = {0};
	addr.sin_port = htons(port);
	addr.sin_family = AF_INET;

	struct hostent * ph = 0 ;
	ph = gethostbyname(hostname) ;
	if ( !ph ) {
		MessageBox(NULL, L"Unable to resolve hostname", L"", MB_OK);
		return -2;
	}
		
	memcpy(&addr.sin_addr, ph->h_addr, ph->h_length );
	

	SOCKET s = socket(AF_INET, SOCK_STREAM, 0); 
	
	if ( connect(s, (struct sockaddr*)&addr, sizeof(addr) ) == SOCKET_ERROR) {
		MessageBox(NULL, L"Unable to connect", L"", MB_OK);
		return -3;
	}

	int rc = send(s, req, strlen(req), 0);
	if (rc == SOCKET_ERROR ) {
		MessageBox(NULL, L"Unable to send data", L"", MB_OK);
		return -4;
	}

	char * buff = new char[8192];
	int cb = recv(s, buff, 8191, 0);
	if (cb == SOCKET_ERROR) {
		delete buff;
		MessageBox(NULL, L"Unable to read data", L"", MB_OK);
		return -5;
	}

	closesocket(s);
	buff[cb] = 0;

	WCHAR * wbuff = new WCHAR[8192];
	wsprintf(wbuff, L"%S", buff);
	MessageBox(NULL, wbuff, L"", MB_OK);
	delete buff;

	WSACleanup();

	return 0;
}