Date: Sat, 16 Sep 2000 04:11:10 +0100 From: Brian Somers <brian@Awfulhak.org> To: ptacek@dashmail.net Cc: freebsd-hackers@FreeBSD.org, brian@Awfulhak.org Subject: Re: Getting all the IP address for a machine from code... Message-ID: <200009160311.e8G3BAn15495@hak.lan.Awfulhak.org> In-Reply-To: Message from "Chris Ptacek" <ptacek@dashmail.net> of "Wed, 13 Sep 2000 20:12:47 PDT." <NEBBKLEDAJJJDAPGJFBIGENICNAA.ptacek@dashmail.net>
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> I am looking for a way to get all the IP addresses that are configured a
> machine. I need to do this in c source code, and without using DNS services
> (ie: gethostname/gethostbyname won't work). I am hoping there are some
> system calls I can use to get this information. Thanks in advance for any
> help.
This is a bit late....
I'd favour copying src/usr.sbin/portmap/from_local.c (a reasonably
recent version of the code). It can be built as a main program that
literally just outputs a list of local IP numbers.
> - Chris
--
Brian <brian@Awfulhak.org> <brian@[uk.]FreeBSD.org>
<http://www.Awfulhak.org>; <brian@[uk.]OpenBSD.org>
Don't _EVER_ lose your sense of humour !
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