Re: ldapdb_canonuser_plug_init error

On 14 Nov 2024, at 11:18, Albert Shih wrote:

> Le 23/09/2024 à 14:33:04+0200, Albert Shih a écrit
> Hi,
>
> Me again with those messages.
>
>>
>> In my syslog I got a ton of this kind of message :
>>
>> Sep 23 00:02:30 zen-imap cyrus/imap[11968]: ldapdb_canonuser_plug_init() failed in sasl_canonuser_add_plugin(): invalid parameter supplied
>> Sep 23 00:02:30 zen-imap cyrus/imap[11968]: auxpropfunc error invalid parameter supplied
>> Sep 23 00:02:30 zen-imap cyrus/imap[11968]: ldapdb_canonuser_plug_init() failed in sasl_canonuser_add_plugin(): invalid parameter supplied
>> Sep 23 00:02:30 zen-imap cyrus/imap[11968]: inittls: Loading hard-coded DH parameters
>> Sep 23 00:02:30 zen-imap cyrus/imap[11968]: TLS server engine: No client CA certs specified. Client side certs may not work
>>
>> I've no idea what's that mean.
>>
>> I'm using saslauthd for authentication against my ldap server.
>>
>> I didn't use any ldap inside the cyrus config, I prefer to have all account
>> create locally (in case ldap is down).
>>
>> What's those message mean and how can I get ride of them.
>
> Anyone have any idea ?
>
> I'm using
>
>   sasl_pwcheck_method: saslauthd
>   sasl_auto_transition: no
>   sasl_mech_list: plain
>   auth_mech: unix
>
> My saslauthd use ldap and it's working perfectly, the user are also created
> in the /etc/passwd of the server (don't want a dependencie between cyrus
> and incomming email).
>
> So I don't configure at all the ldap inside my /etc/imapd.conf and I don't
> see how to tell cyrus not to use any ldap librarie.

If I remember correctly that message refers to the ldapdb auxprop plugin. In our case that’s in a separate RPM named cyrus-sasl-ldap. Just uninstall that if you don’t need it.
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