Hello,

I have a dovecot system that uses winbind authentication against Active Directory. I set it up by following the directions in the wiki. That works great.

When a new user receives an email, the inbox is created with permissions 600 (rw- --- --) and ownership user:mail , even though I did chmod 02770 /var/spool/mail. And then, when dovecot tries to access the inbox, it throws the error:

Oct 29 13:47:59 imap-login: Info: Login: user=<user1>, method=PLAIN, rip=10.0.0.6, lip=10.0.0.26, mpid=29047, secured Oct 29 13:47:59 imap(user1): Error: stat(/var/mail/user1) failed: Permission denied Oct 29 13:47:59 imap(user1): Error: stat(/var/mail/user1) failed: Permission denied

Accessing users' Sent, Trash, creating new folders.... all that works fine.

I've been looking at the documentation, reading the wiki, searching on google, asking on IRC.

If you have any hint or documentation that I've must have overlooked, please let me know.

Here's my dovecot information:

[josep@testmail ]$ dovecot --version 2.0.9

[josep@testmail ]$ dovecot -n # 2.0.9: /etc/dovecot/dovecot.conf # OS: Linux 2.6.32-279.11.1.el6.x86_64 x86_64 CentOS release 6.3 (Final) auth_mechanisms = plain ntlm login auth_use_winbind = yes auth_username_format = %Lu base_dir = /var/run/dovecot/ debug_log_path = /var/log/dovecot-debug.log listen = * log_path = /var/log/dovecot.log mail_location = mbox:~/mail:INBOX=/var/mail/%u mail_privileged_group = mail mbox_write_locks = fcntl passdb { driver = pam } protocols = imap service auth { unix_listener auth-userdb { mode = 0600

} } ssl_cert =

[josep@testmail ]$

Thank you in advance,

Josep

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