Re: [boost] [asio] ip::tcp::iostream usage

Subject: Re: [boost] [asio] ip::tcp::iostream usage
From: Gregory Dai (gregory.dai_at_[hidden])
Date: 2008-10-05 15:18:41

Thanks, Carlo.

I googled an example that uses 9100 as port number and that did it. I was
not patient enough waiting for a nice guy like you to give an answer.

On Sun, Oct 5, 2008 at 1:07 AM, Carlo Medas <carlomedas_at_[hidden]> wrote:

> Dear Gregory,
> what changed is not the host but the port, i.e. the tcp port where the
> service is listening.
>
> So the host is still the same, as it's a hostname bound to the IP address
> to
> the boost site.
> While 8080 is no more "http" service.
> If you retry after changing "http" with 8080 (or the service name bound to
> 8080), it will work.
>
> Br,
>
> \Carlo Medas
>
> On Sun, Oct 5, 2008 at 6:54 AM, Gregory Dai <gregory.dai_at_[hidden]> wrote:
>
> > The classic example:
> >
> > int main()
> >  {
> >    boost::asio::ip::tcp::iostream s("www.boost.org", "http");
> >
> >    s << "GET / HTTP/1.0\r\n";
> >    s << "Host: www.boost.org\r\n";
> >    s << "\r\n" << std::flush;
> >
> >    std::cout << s.rdbuf();
> >
> >    return 0;
> >  }
> >
> >
> > It works.
> >
> > But with a server on port 8080, it does not seem to work anymore. The
> host
> > line was changed to
> >
> > s << "Host: www.boost.org:8080\r\n";
> >
> >
> > of course.
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