[Dovecot] connection Dovecot to samba4

[Pascal den Bekker]

Hello,

I am trying to setup samba4/openchange and dovecot. Does anyone has 
experiences concering dovecot connecting to samba4 ??

I tried the following:

/etc/dovecot.conf:

protocols = imap sieve
mail_location = maildir:/data/mail/%d/%n/Maildir
mail_access_groups = vmail
mail_privileged_group = vmail
first_valid_uid = 110
last_valid_uid = 110
first_valid_gid = 115
last_valid_gid = 115
log_path = /var/log/dovecot
log_timestamp = "%Y-%m-%d %H:%M:%S "
login_greeting = Welcome to domain.local.

service imap {
   inet_listener {
     port=143
   }
}

protocol lda {
     log_path = /var/log/mail/dovecot-deliver.log
     auth_socket_path = /var/run/dovecot/auth-master
     postmaster_address = postmaster at domain.local
     mail_plugins = sieve
}

service managesieve {
     inet_listener {
         port=12000
         }
}

auth_verbose = yes
auth_debug = yes

service auth {
unix_listener /var/spool/postfix/private/auth {
     group = vmail
     mode = 0660
     user = postfix
     }
}

#service auth-userdb {
#    user = vmail
#    }
     #user = root
#}

passdb {
     args = /etc/dovecot/dovecot-ldap-passdb.conf
     driver = ldap
}

userdb {
     args = /etc/dovecot/dovecot-ldap-userdb.conf
     driver = ldap
}

plugin {
     sieve = /data/mail/%d/%n/sieverc
     sieve_storage=/data/mail/%d/%n/sieve
     sieve_max_redirects = 20
     }


debug_log_path = /var/log/dovecot-debug.log

dict {
}

/etc/dovecot/dovecot-ldap-passdb.conf

hosts = localhost
auth_bind = yes
auth_bind_userdn = cn=%u,cn=Users,dc=domain,dc=local
ldap_version = 3
base = cn=Users,dc=domain,dc=local
pass_filter = (&(objectClass=person)(cn=%u)(mail=*))

/etc/dovecot/dovecot-ldap-userdb.conf:

hosts = localhost
dn = cn=ldap,cn=Users,DC=domain,DC=local
dnpass = password
ldap_version = 3
base = cn=Users,DC=domain,DC=local

#user_attrs =
user_attrs=uid=5000,=gid=5000,=home=/data/mail/%d/%n,mail=/data/mail/%d/%u/Maildir
user_filter = (&(objectClass=person)(cn=%u)(mail=*))
iterate_attrs = cn=user
iterate_filter = (objectClass=person)

When I try to login with useraccountadministrator I get the following 
error messages:

2013-12-16 11:28:29 auth: Info: ldap(ldap,127.0.0.1,<N3HjRaTtdAB/AAAB>): 
unknown user
2013-12-16 11:28:29 auth: Error: 
userdb(ldap,127.0.0.1,<N3HjRaTtdAB/AAAB>): user not found from userdb ldap
2013-12-16 11:28:29 imap: Error: Authenticated user not found from 
userdb, auth lookup id=783810561 (client-pid=3809 client-id=1)
2013-12-16 11:28:29 imap-login: Info: Internal login failure (pid=3809 
id=1) (internal failure, 1 succesful auths): user=<ldap>, method=PLAIN, 
rip=127.0.0.1, lip=127.0.0.1, mpid=3810, secured, session=<N3HjRaTtdAB/AAAB>

Can someone tell me what I am doing wrong, or is there way to test to 
dovecot ldap connection string ??

Cheers,

- Pascal

-- 
Pascal den Bekker

Linux System Administrator

  
Affinitas GmbH  |  Kohlfurter Straße 41/43  |  10999 Berlin  |  Germany
email: pascal_den.bekker at affinitas.de | tel: +49 30 868 000 140
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