cyrus-imapd

Alexander Dalloz alexander.dalloz at uni-bielefeld.de
Mon Jun 7 12:14:15 UTC 2004


Am Mo, den 07.06.2004 schrieb Roger Grosswiler um 13:02:

> Why i use pam instead of shadow? because with shadow i did not get it running strangerwise, but it worked fine from
> the beginning with pam, which does not do any difference except using one more interface (in my understanding, please
> don't let me die unwise...)

As you say it, I remember we already had talked about that difficulty
for you a while ago. Although I still don't understand the reason.

Anyway, you are right that at least in basic configuration there is no
real difference between using pam or shadow as mechs with saslauthd -
speaking about the default /etc/pam.d/smtp file coming with Fedora. And
if you intend to not authenticate against system users, PAM is one way
to configure your system, including Cyrus-IMAPd, as a sealed server. One
way to do so is described here (for Postfix, can be done with other MTA
too):

http://linux-universe.com/HOWTO/Postfix-Cyrus-Web-cyradm-HOWTO/pam-config.html

by using pam_mysql and keeping the user data in an SQL database. While
that could be done too with MECH=auxprop and not using PAM.

> of course you are right, just wanted to make sure, it isn't cyrus itself, that cannot connect...so i go forward step
> by step...

A fair way to find the trouble maker. Just wanted to remark that this
setting change in /etc/sysconfig/saslauthd is not really necessary.

> Roger

Alexander


-- 
Alexander Dalloz | Enger, Germany | GPG key 1024D/ED695653 1999-07-13
Fedora GNU/Linux Core 2 (Tettnang) on Athlon CPU kernel 2.6.5-1.358 
Serendipity 14:06:45 up 5 days, 14:24, load average: 0.58, 0.27, 0.22 
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