sshd. "UseDNS no" ignored?
olli at lurza.secnetix.de
Tue Nov 21 06:17:35 PST 2006
Cristiano Deana wrote:
> Oliver Fromme wrote:
> > purpose. _However_ there are still cases where a lookup
> > has to be performed when a user has "from=<hostname>"
> > entries in his authorized_keys file, or when authentication
> > methods or configuration directives are used that involve
> > hostnames.
> That's my problem: I'm unable to understand what directive needs to
> resolve my reverse.
Well, to answer that question it is necessary to see the
contents of your sshd_config, and ~/.ssh/authorized_keys
of the user being logged on.
> Any hint?
The manpage says: "Authentication mechanisms that may
require DNS include RhostsRSAAuthentication, Hostbased-
Authentication, and using a from="pattern-list" option
in a key file. Configuration options that require DNS
include using a USER at HOST pattern in AllowUsers or
Oliver Fromme, secnetix GmbH & Co. KG, Marktplatz 29, 85567 Grafing
Dienstleistungen mit Schwerpunkt FreeBSD: http://www.secnetix.de/bsd
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