Re: [exim] Dovecot authentication

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Author: W B Hacker
Date:  
To: exim users
Subject: Re: [exim] Dovecot authentication
Renaud Allard wrote:

> Hi,
>
> I was wondering if anyone has got experience with running exim with
> dovecot authentication.
> I tried the patch found at:
> http://www.exim.org/eximwiki/AuthenticatedSmtpUsingDovecot
> It applies without any problem with current (4.62) exim source code, but
> when trying to send a mail with authentication, I just get the following
> errors:
>
> in exim log:
> cramMD5 authenticator failed for mail.eriador.org ([172.20.0.1])
> [85.201.63.39]: 435 Unable to authenticate at present: authentication
> socket read error or premature eof
>
> in dovecot log:
> dovecot: auth(default): client in: AUTH 38      CRAM-MD5
> rip=85.201.63.39        lip=209.216.230.30      resp=
> dovecot: auth(default): BUG: Authentication client 32610 didn't specify
> service in request

>
> my dovecot version is: 1.0.rc2. I guess this patch has been made against
> an old dovecot. So if someone has got a newer patch or any idea, it will
> be welcome.
>
> PAM authentication is totally out of question as I am working with OpenBSD.
>
>


You have *me* thoroughly confused.

- The patch you reference is to implement support for a Windows
protocol available for Dovecot (but not needed) into Exim so you
can work with ..... OpenBSD?

Why do so, when even the broken-in-many-ways Windows MUA and
nearly all common non-MS MUA already support the common and
secure SSL/TLS auth available in Exim, all *BSD's, other Unix,
and Linux?

Unless you want to add MS security holes for the sake of
familiarity?

We use SSL/TLS with Exim 4.X, Dovecot .9x and 1.x on FreeBSD 4.X
and 6.X. Dovecot and Exim can use the same singel cert, separate
certs per daemon, and/or separate certs per-domain, port, or IP.

Puzzled,

Bill