ssh can't resolve hostnames thru WINS

Damien Miller djm at
Sat Feb 16 11:15:52 EST 2002

On Fri, 15 Feb 2002, Denis Vlasenko wrote:

> [Please CC me, I'm not on the list]
> My box is on a mostly Windows-populated network.
> Naturally, I set up Samba and added WINS as a name resolution option.
> I found out that some programs now can use NetBIOS names, other can't.
> openssh falls into latter category :-(
> I found that openssh use this snippet to convert hostname to ip:
> if((gaierr = getaddrinfo(host, strport, &hints, &aitop)) != 0)
>     fatal("%s: %.100s: %s", __progname, host,
>         gai_strerror(gaierr));
> and it fails for me exactly in this if() when I say "ssh <wins_name>".
> OTOH, ping uses code similar to
> struct hostent *hp;
> hp = gethostbyname(hostname);
> and this works for WINS names.

If you do this, you'll lose IPv6 capability.


More information about the openssh-unix-dev mailing list