[Dovecot] dovecot 1.2 and quota_rules from AD

[Christian Lyra]

Hi

I´m trying to figure how to proper configure postfix+dovecot to enforce 
quotas from a AD (ldap). I´m using the following configuration:

dovecot.conf:

...
protocol lda {
        mail_plugins = quota
..
}

auth default {

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

plugin {
    quota = maildir:User quota
    #quota_rule = *:storage=2M    // tried with and without this line
}

dovecot-ldap.conf:
...
user_attrs = sAMAccountName=mail=maildir:/var/vmail/%$/Maildir, 
quotaMail=quota_rule=*:storage=%$
user_filter = (&(objectClass=person)(|(mail=%u)(sAMAccountName=%u)))

pass_attrs = sAMAaccountName=user,userPassword=password
pass_filter = (&(objectClass=person)(sAMAaccountName=%u))


Quotas are set by the quotaMail in AD. And here is the log:

Aug  9 11:41:37 vm29 dovecot: auth(default): master in: 
user#0111#011test...@teste.mydomain#011service=deliver
Aug  9 11:41:37 vm29 dovecot: auth(default): 
ldap(test...@teste.mydomain): user search: base=dc=mydomain 
scope=subtree filter=(&(objectClass=person)(|
(mail=test...@teste.mydomain)(samaccountname=test...@teste.mydomain))) 
fields=sAMAccountName,quotaMail
Aug  9 11:41:37 vm29 dovecot: auth(default): 
ldap(test...@teste.mydomain): result: 
sAMAccountName(mail=maildir:/var/vmail/%$/Maildir)=maildir:/var/vmail/testeti/Maildir
Aug  9 11:41:37 vm29 dovecot: auth(default): master out: 
user#0111#011test...@teste.mydomain#011mail=maildir:/var/vmail/testeti/Maildir
Aug  9 11:41:37 vm29 dovecot: deliver(test...@teste.mydomain): auth 
input: mail=maildir:/var/vmail/testeti/Maildir
Aug  9 11:41:37 vm29 dovecot: deliver(test...@teste.mydomain): Quota 
root: name=User quota backend=maildir args=
Aug  9 11:41:37 vm29 dovecot: deliver(test...@teste.mydomain): maildir: 
data=/var/vmail/testeti/Maildir
Aug  9 11:41:37 vm29 dovecot: deliver(test...@teste.mydomain): 
maildir++: root=/var/vmail/testeti/Maildir, index=, control=, 
inbox=/var/vmail/testeti/Maildir
Aug  9 11:41:37 vm29 dovecot: deliver(test...@teste.mydomain): Namespace 
: Using permissions from /var/vmail/testeti/Maildir: mode=0700 gid=-1
Aug  9 11:41:37 vm29 dovecot: deliver(test...@teste.mydomain): 
msgid=<201008091142.53089.l...@pop-pr.rnp.br>: saved mail to INBOX

There´s no quota_rule in logs... uncomenting the line  quota_rule = 
*:storage=2M I got quota, bu only this static one, and not per-user. 
What I´m doing wrong?

Btw... with static configuration the maildirsize file is created, but 
without static configuration it´s not (well.. no quota_rule...).

thanks in advance,

-- 
Christian Lyra
POP-PR - RNP