While using LDAP-based authentication, I have come across the message auth: Error: [...] Unknown scheme SSHA384 Based on the docs at [1] I use the dovecot.org packages provided for Ubuntu 20.04 LTS which, as you can see, are not yet documented in the HTML page, put are available via [2]. Specifically, I used apt-get install dovecot-ldap dovecot-sqlite to install Dovecot. What else is needed beyond the two listed packages in order to enable support for SSHA384 password hashes in Dovecot? Am I perhaps missing some required configuration parameter? Your help is appreciated. -Ralph [1] https://doc.dovecot.org/installation_guide/dovecot_community_repositories/ubuntu_packages/ [2] http://repo.dovecot.org/ce-2.3-latest/ubuntu/focal/
Alexander Dalloz
2021-Nov-07 13:45 UTC
How to enable LDAP authentication for schema SSHA384
Am 07.11.2021 um 14:35 schrieb Ralph Seichter:> While using LDAP-based authentication, I have come across the message > > auth: Error: [...] Unknown scheme SSHA384 > > Based on the docs at [1] I use the dovecot.org packages provided for > Ubuntu 20.04 LTS which, as you can see, are not yet documented in the > HTML page, put are available via [2]. Specifically, I used > > apt-get install dovecot-ldap dovecot-sqlite > > to install Dovecot. What else is needed beyond the two listed packages > in order to enable support for SSHA384 password hashes in Dovecot? Am I > perhaps missing some required configuration parameter? Your help is > appreciated. > > -Ralph > > [1] https://doc.dovecot.org/installation_guide/dovecot_community_repositories/ubuntu_packages/ > [2] http://repo.dovecot.org/ce-2.3-latest/ubuntu/focal/Don't know about Ubuntu specifics, but https://doc.dovecot.org/configuration_manual/authentication/password_schemes/#sha-based-schemes-also-see-below-for-libc-s-sha-support and https://www.openldap.org/faq/data/cache/1467.html might help. Alexander