[Dovecot] list command and shared folders

[Wolfram Greinert]

Hello,

I try to setup shared folders with real unix users:

user "test2": setacl t2_t4 test4 lrswi
user "test3": setacl t3_t4 test4 lrswi

Now I see entries in ~test2/Maildir/.t2_t4/dovecot-acl,
~test3/Maildir/.t3_t4/dovecot-acl and /var/lib/dovecot/acl_dict.db (see below)

But "test4" don't see the shared folders in the list command :-(

----
01 login test4 xxxxxxx

01 OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE SORT SORT=DISPLAY THREAD=REFERENCES THREAD=REFS MULTIAPPEND UNSELECT IDLE CHILDREN NAMESPACE UIDPLUS LIST-EXTENDED I18NLEVEL=1 CONDSTORE QRESYNC ESEARCH ESORT SEARCHRES WITHIN CONTEXT=SEARCH LIST-STATUS ACL RIGHTS=texk QUOTA] Logged in

02 namespace

* NAMESPACE (("" "/")) (("shared/" "/")) NIL
02 OK Namespace completed.

03 list "" *

* LIST (\HasNoChildren) "/" "INBOX"
03 OK List completed.
----

The select command is possible:

----
04 select shared/test2/t2_t4

* FLAGS (\Answered \Flagged \Deleted \Seen \Draft)
* OK [PERMANENTFLAGS (\Answered \Flagged \Deleted \Seen \Draft \*)] Flags permitted.
* 4 EXISTS
* 4 RECENT
* OK [UNSEEN 1] First unseen.
* OK [UIDVALIDITY 1276509851] UIDs valid
* OK [UIDNEXT 5] Predicted next UID
* OK [HIGHESTMODSEQ 1] Highest
04 OK [READ-WRITE] Select completed.
----

What is wrong in this setup, why can't see "test4" the shared folders in the list
command ???

Best regards

  Wolfram



dovecot -n:
-----------

# 1.2.11: /etc/dovecot.conf
# OS: Linux 2.6.32.12-0.7-default x86_64 SUSE Linux Enterprise Server 11 (x86_64) 
base_dir: /var/run/dovecot/
syslog_facility: local5
protocols: imap imaps pop3 pop3s
ssl_cert_file: /etc/ssl/private/server.cert
ssl_key_file: /etc/ssl/private/server.cert
ssl_cipher_list: ALL:!LOW
login_dir: /var/run/dovecot/login
login_executable(default): /opt/dovecot/libexec/dovecot/imap-login
login_executable(imap): /opt/dovecot/libexec/dovecot/imap-login
login_executable(pop3): /opt/dovecot/libexec/dovecot/pop3-login
login_log_format_elements: user=%u rip=%r method=%m %c
login_processes_count: 10
login_max_processes_count: 2048
max_mail_processes: 4096
mail_max_userip_connections(default): 15
mail_max_userip_connections(imap): 15
mail_max_userip_connections(pop3): 10
verbose_proctitle: yes
first_valid_uid: 290
last_valid_uid: 39000
first_valid_gid: 100
last_valid_gid: 1000
mail_debug: yes
mbox_lock_timeout: 30
mail_executable(default): /opt/dovecot/libexec/dovecot/imap
mail_executable(imap): /opt/dovecot/libexec/dovecot/imap
mail_executable(pop3): /opt/dovecot/libexec/dovecot/pop3
mail_plugins(default): quota imap_quota acl imap_acl
mail_plugins(imap): quota imap_quota acl imap_acl
mail_plugins(pop3): quota
mail_plugin_dir(default): /opt/dovecot/lib/dovecot/imap
mail_plugin_dir(imap): /opt/dovecot/lib/dovecot/imap
mail_plugin_dir(pop3): /opt/dovecot/lib/dovecot/pop3
mail_log_prefix: %Us[%p]: user=%u, rip=%r: 
imap_client_workarounds(default): delay-newmail
imap_client_workarounds(imap): delay-newmail
imap_client_workarounds(pop3): 
pop3_reuse_xuidl(default): no
pop3_reuse_xuidl(imap): no
pop3_reuse_xuidl(pop3): yes
pop3_save_uidl(default): no
pop3_save_uidl(imap): no
pop3_save_uidl(pop3): yes
pop3_client_workarounds(default): 
pop3_client_workarounds(imap): 
pop3_client_workarounds(pop3): oe-ns-eoh
namespace:
  type: private
  separator: /
  location: maildir:~/Maildir:INDEX=/var/dovecot/%1u/%u/indexes:CONTROL=/var/dovecot/%1u/%u/control
  inbox: yes
  list: yes
  subscriptions: yes
namespace:
  type: shared
  separator: /
  prefix: shared/%%u/
  location: maildir:/home1/users/%%u/Maildir:INDEX=/var/dovecot/%1u/%u/shared/%%u/indexes:CONTROL=/var/dovecot/%1u/%u/shared/%%u/control
  list: children
lda:
  mail_plugins: quota
  mail_plugin_dir: /opt/dovecot/lib/dovecot/lda
  sendmail_path: /usr/sbin/sendmail
  auth_socket_path: /var/run/dovecot/auth-master
auth default:
  mechanisms: plain login
  cache_negative_ttl: 600
  executable: /opt/dovecot/libexec/dovecot/dovecot-auth
  username_format: %Lu
  count: 10
  worker_max_count: 1024
  passdb:
    driver: passwd-file
    args: /etc/dovecot.deny
    deny: yes
  passdb:
    driver: pam
    args: max_requests=100 dovecot
  userdb:
    driver: passwd
plugin:
  quota: fs
  acl: vfile:
  acl_shared_dict: proxy::acl_dict
dict:
  acl_dict: db:/var/lib/dovecot/acl_dict.db


~test2/Maildir/.t2_t4/dovecot-acl:
----------------------------------

user=test4 ilrws

~test3/Maildir/.t3_t4/dovecot-acl:
----------------------------------

user=test4 ilrws

db_dump -p /var/lib/dovecot/acl_dict.db:
----------------------------------------

VERSION=3
format=print
type=btree
db_pagesize=4096
HEADER=END
 shared/shared-boxes/user/test4/test2
 1
 shared/shared-boxes/user/test4/test3
 1
DATA=END


-- 
###########################################
#  Wolfram Greinert                       #
#  URZ der Uni Leipzig, Abteilung Netze   #
#  04109  Leipzig, Neumarkt 9-19          #
#  Tel.:  +(0341) 97-33325                # 
#  email: greinert at rz.uni-leipzig.de      #
###########################################