[Dovecot] LDAP authentication blank password

Timo Sirainen tss at iki.fi
Tue Oct 24 12:28:35 UTC 2006


On Mon, 2006-10-23 at 12:07 -0200, Matheus Antonio Oliveira wrote:
> People,
> 
> I have a situation: when use a passwd LDAP module against "microsoft 
> active directory" and one user send a blank password the authentication 
> module returns: "ERR [IN-USE] Internal login failure. Refer to server 
> log for more information."; after this the authentication module never 
> authenticate again "ERR Temporary authentication failure."
..
> -ERR [IN-USE] Internal login failure. Refer to server log for more 
> information.

Could you also show what error message it wrote to the log file?

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