cyrus imap badlogin response delay

[LALOT Dominique]

Thanks to a friend, it just a patch on imap.d where there is a hardcoded 
sleep(3). Il left a usleep (100000)
It works better now. Php/imap client is trying three times before leaving..

LALOT Dominique a écrit :

> Hello,
>
> When there is a bad login, the answer is very long. I want to get if 
> faster even if it's worst for security purpose. I've tried to find an 
> answer about that question, buit nothing evident.
> I'm using cyrus imap 2.2.12.
>
> sasl_pwcheck_method: saslauthd
> sasl_mech_list: PLAIN
> allowplaintext: yes
>
> usr/sbin/saslauthd -m /var/run/saslauthd -a pam -c -t 3600 -s 3000 -n 15
>
> /etc/pam.d/imap
> auth sufficient /lib/security/pam_cas.so 
> -simap://smtp-etumel.univ-mrs.fr -f/etc/pam_cas.conf
> auth        sufficient    pam_ldap.so
> auth        required   pam_unix.so nullok nodelay
> account    sufficient pam_ldap.so
> account     required   pam_unix.so nodelay
>
> time testsaslauthd -u fred -p pipo
> 0: NO "authentication failed"
> real    0m0.056s
> user    0m0.000s
> sys     0m0.000s
>
>
> It's quich enough. But under cyradm -> 5 secondes
>
> I saw nothing valuable  in imapd.conf. What can I do?
>
> Thanks
>
> Dom
>

-- 
Dominique LALOT 
Ingénieur Système Réseau CISCAM Pole Réseau
Université de la Méditerranée http://annuaire.univ-mrs.fr/showuser.php?uid=lalot

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