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Re: Phantom certificates?





--On May 7, 2014 at 4:14:36 PM -0400 "Andrew D. Arenson" <aarenson@iu.edu> wrote:

On Tue, May 06, 2014 at 09:45:17PM -0700, Quanah Gibson-Mount wrote:


--On May 6, 2014 at 11:26:47 AM -0400 "Andrew D. Arenson"
<aarenson@iu.edu> wrote:

>	I am trying to understand how a ldap server's certificate is
> being verified in the absence of the appropriate CA certificates.  I
> have openldap 2.4.23-34 installed.

So I'm guessing you are using RHEL's utterly broken packages for
OpenLDAP. I would advise you to get a real, functioning OpenLDAP
build, or build OpenLDAP yourself.  You can obtain functional builds
from Symas or the LTB project.

        It is, indeed, RHEL. Have you got a pointer to info about how
they are broken?

They link to a non-standard SSL implementation they linked in themselves, for one, that has serious issues (You can search on that if you like) They ship 2.4.23 which is *years* out of date and has many numerous bugs fixed since then (See the change log on the OpenLDAP website)

It should never be used for a production installation.

--Quanah


--
Quanah Gibson-Mount
Server Architect
Zimbra, Inc
--------------------
Zimbra ::  the leader in open source messaging and collaboration