RE: Ping host and port
RE: Ping host and port
- Subject: RE: Ping host and port
- From: Shawn Bakhtiar <email@hidden>
- Date: Mon, 8 Nov 2010 11:54:48 -0500
- Importance: Normal
http://www.ntop.org
It is your friend. It is open source, and IMHO it incorporates a LOT of what you are asking for.
I would simply run it in the background with the output redirected to a NSScanner, or something that could pars it out.
At a deeper level, you can probably integrated directly into its library.
> From: email@hidden
> Date: Sun, 7 Nov 2010 15:16:30 -0800
> To: email@hidden
> CC: email@hidden
> Subject: Re: Ping host and port
>
> thanks a bunch, this is great!
>
> tom
> On Nov 7, 2010, at 2:40 PM, Dave Carrigan wrote:
>
> >
> > On Nov 7, 2010, at 2:31 PM, Kyle Sluder wrote:
> >
> >> On Nov 7, 2010, at 2:24 PM, Tom Jones <email@hidden> wrote:
> >>
> >>> Ops, thanks!
> >>>
> >>> I have not really done much with sockets. Is there an example you know of that I can learn from?
> >>
> >> THE guide to socket programming: http://beej.us/guide/bgnet/
> >
> > Specifically, section 5.4 has pretty much all the code you need, other than checking the return result of connect and possibly looking at errno. Don't forget to call freeaddrinfo() at the end or you'll leak memory.
> >
> >
>
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