Hi,
I can't access a shared folder , when I try to debug
doveadm acl debug -u john.doe shared/ a_shared_mail /inbox
I receive this message:
doveadm acl debug -u john.doe shared/a_shared_mail/inbox
doveadm(john.doe): Error: stat(/home/a_shared_mail/Maildir/.inbox) failed:
Permission denied
doveadm(john.doe): Error: stat(/home/a_shared_mail/Maildir/.inbox) failed:
Permission denied
doveadm(john.doe): Error: stat(/home/a_shared_mail/Maildir/.inbox/tmp) failed:
Permission denied (euid=1003(john.doe) egid=1004(john.doe) missing +x perm:
/home/a_shared_mail/Maildir, dir owned by 1006:1007 mode=0700)
doveadm(john.doe): Error: Can't open mailbox
shared/a_shared_mail/inbox:Internal error occurred. Refer to server log for more
information. [2014-02-10 17:30:42]
unfortunately I don't see anything useful in my logs:
Feb 10 17:27:59 ip-xx-xx-xxx-xx dovecot: master: Warning: Killed with signal 15
(by pid=1 uid=0 code=kill)
Feb 10 17:27:59 ip-xx-xx-xxx-xx dovecot: log: Warning: Killed with signal 15 (by
pid=1 uid=0 code=kill)
Feb 10 17:27:59 ip-xx-xx-xxx-xx dovecot: master: Dovecot v2.0.19 starting up
(core dumps disabled)
Feb 10 17:30:23 ip-xx-xx-xxx-xx dovecot: auth: Debug: Loading modules from
directory: /usr/lib/dovecot/modules/auth
Feb 10 17:30:23 ip-xx-xx-xxx-xx dovecot: auth: Debug: Module loaded:
/usr/lib/dovecot/modules/auth/libdriver_mysql.so
Feb 10 17:30:23 ip-xx-xx-xxx-xx dovecot: auth: Debug: auth client connected
(pid=3398)
Feb 10 17:30:28 ip-xx-xx-xxx-xx dovecot: auth: Debug: client in:
AUTH#0111#011PLAIN#011service=imap#011secured#011lip=127.0.0.1#011rip=127.0.0.1#011lport=143#011rport=40438#011resp=AHRlY2huaWNzADFMd01Hek0wZjdIVzc3dWZaaWhBWUdlSTJIWmQ5cEdi
Feb 10 17:30:28 ip-xx-xx-xxx-xx dovecot: auth-worker: Debug: Loading modules
from directory: /usr/lib/dovecot/modules/auth
Feb 10 17:30:28 ip-xx-xx-xxx-xx dovecot: auth-worker: Debug: Module loaded:
/usr/lib/dovecot/modules/auth/libdriver_mysql.so
Feb 10 17:30:28 ip-xx-xx-xxx-xx dovecot: auth-worker: Debug:
pam(a_shared_mail,127.0.0.1): lookup service=dovecot
Feb 10 17:30:28 ip-xx-xx-xxx-xx dovecot: auth-worker: Debug:
pam(a_shared_mail,127.0.0.1): #1/1 style=1 msg=Password:
Feb 10 17:30:28 ip-xx-xx-xxx-xx dovecot: auth: Debug: client out:
OK#0111#011user=a_shared_mail
Feb 10 17:30:28 ip-xx-xx-xxx-xx dovecot: auth: Debug: master in:
REQUEST#0113071934465#0113398#0111#011530aafc2ed51a8ee026b48c2bfa924d3
Feb 10 17:30:28 ip-xx-xx-xxx-xx dovecot: auth: Debug:
passwd(a_shared_mail,127.0.0.1): lookup
Feb 10 17:30:28 ip-xx-xx-xxx-xx dovecot: auth: Debug: master out:
USER#0113071934465#011a_shared_mail#011system_groups_user=a_shared_mail#011uid=1006#011gid=1007#011home=/home/a_shared_mail
Feb 10 17:30:28 ip-xx-xx-xxx-xx dovecot: imap-login: Login:
user=<a_shared_mail>, method=PLAIN, rip=127.0.0.1, lip=127.0.0.1,
mpid=3401, secured
Feb 10 17:30:28 ip-xx-xx-xxx-xx dovecot: imap: Debug: Loading modules from
directory: /usr/lib/dovecot/modules
Feb 10 17:30:28 ip-xx-xx-xxx-xx dovecot: imap: Debug: Module loaded:
/usr/lib/dovecot/modules/lib01_acl_plugin.so
Feb 10 17:30:28 ip-xx-xx-xxx-xx dovecot: imap: Debug: Module loaded:
/usr/lib/dovecot/modules/lib02_imap_acl_plugin.so
Feb 10 17:30:28 ip-xx-xx-xxx-xx dovecot: imap(a_shared_mail): Debug: Effective
uid=1006, gid=1007, home=/home/a_shared_mail
Feb 10 17:30:28 ip-xx-xx-xxx-xx dovecot: imap(a_shared_mail): Debug: Namespace :
type=private, prefix=, sep=/, inbox=yes, hidden=no, list=yes, subscriptions=yes
location=maildir:/home/a_shared_mail/Maildir
Feb 10 17:30:28 ip-xx-xx-xxx-xx dovecot: imap(a_shared_mail): Debug: maildir++:
root=/home/a_shared_mail/Maildir, index=, control=,
inbox=/home/a_shared_mail/Maildir, altFeb 10 17:30:28 ip-xx-xx-xxx-xx dovecot:
imap(a_shared_mail): Debug: acl: initializing backend with data: vfile
Feb 10 17:30:28 ip-xx-xx-xxx-xx dovecot: imap(a_shared_mail): Debug: acl: acl
username = a_shared_mail
Feb 10 17:30:28 ip-xx-xx-xxx-xx dovecot: imap(a_shared_mail): Debug: acl: owner
= 1
Feb 10 17:30:28 ip-xx-xx-xxx-xx dovecot: imap(a_shared_mail): Debug: acl vfile:
Global ACL directory: (none)
Feb 10 17:30:28 ip-xx-xx-xxx-xx dovecot: imap(a_shared_mail): Debug: Namespace :
type=shared, prefix=shared/%u/, sep=/, inbox=no, hidden=no, list=children,
subscriptions=yes
location=maildir:%h/Maildir:INDEX=/home/a_shared_mail/Maildir/shared/%u
Feb 10 17:30:28 ip-xx-xx-xxx-xx dovecot: imap(a_shared_mail): Debug: shared:
root=/var/run/dovecot, index=, control=, inbox=, altFeb 10 17:30:28
ip-xx-xx-xxx-xx dovecot: imap(a_shared_mail): Debug: acl: initializing backend
with data: vfile
Feb 10 17:30:28 ip-xx-xx-xxx-xx dovecot: imap(a_shared_mail): Debug: acl: acl
username = a_shared_mail
Feb 10 17:30:28 ip-xx-xx-xxx-xx dovecot: imap(a_shared_mail): Debug: acl: owner
= 0
Feb 10 17:30:28 ip-xx-xx-xxx-xx dovecot: imap(a_shared_mail): Debug: acl vfile:
Global ACL directory: (none)
Feb 10 17:30:33 ip-xx-xx-xxx-xx dovecot: imap(a_shared_mail): Debug: acl vfile:
reading file /home/a_shared_mail/Maildir/dovecot-acl
Feb 10 17:30:33 ip-xx-xx-xxx-xx dovecot: imap(a_shared_mail): Debug: acl vfile:
reading file /home/a_shared_mail/Maildir/dovecot-acl
Feb 10 17:30:37 ip-xx-xx-xxx-xx dovecot: imap(a_shared_mail): Connection closed
bytes=45/324
Feb 10 17:30:42 ip-xx-xx-xxx-xx dovecot: auth: Debug: master in:
USER#0111#011john.doe#011service=doveadm
Feb 10 17:30:42 ip-xx-xx-xxx-xx dovecot: auth: Debug: passwd(john.doe): lookup
Feb 10 17:30:42 ip-xx-xx-xxx-xx dovecot: auth: Debug: master out:
USER#0111#011john.doe#011system_groups_user=john.doe#011uid=1003#011gid=1004#011home=/home/john.doe
Feb 10 17:30:42 ip-xx-xx-xxx-xx dovecot: auth: Debug: master in:
USER#0112#011a_shared_mail#011service=lib-storage
Feb 10 17:30:42 ip-xx-xx-xxx-xx dovecot: auth: Debug: passwd(a_shared_mail):
lookup
Feb 10 17:30:42 ip-xx-xx-xxx-xx dovecot: auth: Debug: master out:
USER#0112#011a_shared_mail#011system_groups_user=a_shared_mail#011uid=1006#011gid=1007#011home=/home/a_shared_mail
my dovecot -n is this:
# 2.0.19: /etc/dovecot/dovecot.conf
# OS: Linux 3.2.0-58-virtual x86_64 Ubuntu 12.04.4 LTS ext4
auth_debug = yes
auth_debug_passwords = yes
auth_verbose = yes
disable_plaintext_auth = no
hostname = remote.xxxx.xx
mail_debug = yes
mail_location = maildir:/home/%u/Maildir
mail_plugins = acl
managesieve_notify_capability = mailto
managesieve_sieve_capability = fileinto reject envelope encoded-character
vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy
include variables body enotify environment mailbox date ihave
namespace {
inbox = yes
location prefix separator = /
type = private
}
namespace {
list = children
location = maildir:%%h/Maildir:INDEX=%h/Maildir/shared/%%u
prefix = shared/%%u/
separator = /
subscriptions = yes
type = shared
}
passdb {
driver = pam
}
plugin {
acl = vfile
acl_shared_dict = file:/var/lib/dovecot/shared-mailboxes
sieve = ~/.dovecot.sieve
sieve_dir = ~/sieve
}
postmaster_address = xxx at xx.xx
protocols = " imap sieve pop3 sieve"
service dict {
unix_listener dict {
group = mail
mode = 0660
user = vmail
}
}
service managesieve-login {
inet_listener sieve {
port = 4190
}
}
ssl_cert = </etc/ssl/certs/dovecot.pem
ssl_key = </etc/ssl/private/dovecot.pem
userdb {
driver = passwd
}
protocol lda {
mail_plugins = acl sieve acl
}
protocol imap {
mail_plugins = acl acl imap_acl
}
The permissions on /var/lib/dovecot/ are these:
-rw-r--r-- 1 vmail mail 0 Feb 7 18:07 shared-mailboxes
-rw-r--r-- 1 vmail mail 230 Feb 10 15:55 ssl-parameters.dat
But the dict file it's always empty, I tried almost everything and I
don't understand where I'm doing wrong.
Best regards
Francesco
