On 14/06/16 23:15, Karsten Heiken wrote:
Hi Leon,
You should be able to add multiple userPassword attributes to your directory:
userPassword: {CRAM-MD5}xxx userPassword: {DIGEST-MD5}xxxx userPassword: {SCRAM-SHA-1}xxxx userPassword: {NTLM}xxxx Did try this, didn't end end well.
Jun 14 12:59:43 auth: Error: ldap(leonkyneur@itest.com,192.168.99.3,<SQn6QD41TpvLhgGR>): Multiple password values not supported [...] Huh. You're right, I'm sorry.
A few days ago I tried just that - adding a second userPassword to my LDAP and got this result:
dovecot: auth: Warning: ldap(x,127.0.0.1,<TxHjBz41DumCSwXU>): Multiple values found for 'password', using value '{SSHA}yaddayadda' Turns out there is still only one password tried, not all of them - which was working as intended on this occasion.
But have you tried to authenticate using auth_bind? Maybe that is possible with your LDAP setup. If you were using auth_bind = yes, then Dovecot shouldn't care about the passwords stored in LDAP.
http://wiki2.dovecot.org/AuthDatabase/LDAP/AuthBinds
This of course only works for passdb lookups.
Auth bind wont work here as if they auth with encrypted password it can't bind to ldap with it. and get a lot of these:
auth: Info: ldap(leonkyneur,192.168.99.3,<7Rr1lj41tJzLhgGR>): Requested DIGEST-MD5 scheme, but we have a NULL password