server.cpp

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* Copyright (C) 2001-2004 Vintela, Inc. All rights reserved.
*
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* modification, are permitted provided that the following conditions are met:
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*  - Redistributions in binary form must reproduce the above copyright notice,
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/*
#include "OW_config.h"
#include "easyaddress.h"
#include "easyneterror.h"
#include "easysocket.h"
#include "easyserver.h"
*/
#include "OW_ServerSocket.hpp"
#include "OW_SocketAddress.hpp"
#include <iostream>
#include <fstream.h>
#include <string>
#include <stdlib.h>
#include <unistd.h>
using namespace std;
int main(int argc, char** argv)
{
   try
   {
      cout << "What port do you want this server to squat on? ";
      unsigned short port;
      cin >> port;
      ServerSocket svr(port);
      SocketAddress localAddr = svr.getLocalAddress();
      cout << "Listening on address " << localAddr.getName() << 
         "(" << localAddr.getAddress() << ")" << ":" 
         << localAddr.getPort() << endl;
      cout.flush();
      Socket sock = svr.accept();
      SocketAddress peerAddr = sock.getPeerAddress();
      cout << "Connection is made. Client is " << peerAddr.getName() << 
         "(" << peerAddr.getAddress() << ")" << ":" 
         << peerAddr.getPort() << endl;
      ostream& ostrm = sock.getOutputStream();
      ostrm << "Hello, this is a silly server. Enter a line of text!\n\r";
      ostrm.flush();
      ifstream& istrm = (ifstream&) sock.getInputStream();
      char bfr[512];
      sock.waitForInput();
      istrm.getline(bfr, sizeof(bfr), '\n');
      cout << bfr;
      cout.flush();
      cout << endl;
      svr.close();
      sock.disconnect();
   }
   catch(SocketException &e)
   {
      cerr << "An exception occurred in " << endl;
      return 1;
   }
   return 0;
}

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