[Bug 571572] Re: krb5 prefers the reverse pointer no matter what for locating service tickets.

Russ Allbery rra at debian.org
Thu Apr 29 19:25:21 BST 2010


Sam Hartman <hartmans at debian.org> writes:

> Well, everything should work fine if you make your DNS consistent.

> Honestly if I was going to make a behavior change here I'd have Firefox
> call gss_import_name with a name type that does not involve resolution.

The main place where you cannot make DNS consistent is if you have a web
service that uses DNS-based load-balancing.  That's where we ran into that
issue.  The public name is a CNAME that points to the least-loaded host
(which is dynamically discovered by the DNS server).

-- 
Russ Allbery (rra at debian.org)               <http://www.eyrie.org/~eagle/>

-- 
krb5 prefers the reverse pointer no matter what for locating service tickets.  
https://bugs.launchpad.net/bugs/571572
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