Whitelist file for LDAP authentication

[Alexander Dalloz]

Am 13.07.2018 um 10:30 schrieb whpang:
> Hi,
> 
> The dovecot version is 2.2.33.2 and we are using LDAP to do the authentication for SMTP service.

[ ... ]

> Anyone can help to advice how to configure dovecot to have a whitelist for user LDAP authentication? Thank you very much.
> 
> Best regards,
> William Pang
> 
> Academic Computing and Technology Services Section
> Information and Communication Technology Office
> University of Macau
> Tel: 8822 8407

Define an LDAP attibute which stands for "being allowed to submit" and 
set your LDAP filter accordingly.

Alexander