Re: [Dovecot] Strange errors with imapc+acl in 2.2.x

2013-09-27 Thread René Neumann 
Am 25.09.2013 03:42, schrieb Timo Sirainen:
 On 24.9.2013, at 19.16, René Neumann li...@necoro.eu wrote:
 
 after migrating to 2.2 (currently using 2.2.5), I see strange error
 messages when using imapc + public namespace + acl

 My setup: I create a public shared mailbox with imapc as location. Then
 I restrict this mailbox to one user only using ACLs.

 This works for this one special user, but for all others an error gets
 logged and they can't access their mailbox anymore:

 Sep 24 18:09:46 [dovecot] imap(other@my.domain): Error: user
 other@my.domain: Initialization failed: Namespace 'Gemeinsam.':
 Ambiguous mail location setting, don't know what to
 do with it: yes (try prefixing it with mbox: or maildir:)
 
 I can't reproduce this. Set mail_debug=yes and show what's in the logs?
 
 

Log for a non-working user is attached.

Also here is the userdb-query:

user_query = \
SELECT 1002 AS uid, 1005 AS gid, '/var/vmail/%d/%n' AS home, \
IF(imapc,'imapc:','') AS 'namespace/gemeinsam/location' \
FROM virtual_users \
WHERE user='%u'

From the logs it seems that '' is converted to 'yes'.

(So probably, ACL has nothing to do with the error.)

- René


Sep 27 10:56:18 [dovecot] imap-login: Login: user=other@my.domain, 
method=PLAIN, rip=dead::beef, lip=dead::beef, mpid=15210, secured, 
session=QJXkqFnn3AAqAykAAAI
AAQAc
Sep 27 10:56:18 [dovecot] imap: Debug: Loading modules from directory: 
/usr/lib64/dovecot
Sep 27 10:56:18 [dovecot] imap: Debug: Module loaded: 
/usr/lib64/dovecot/lib01_acl_plugin.so
Sep 27 10:56:18 [dovecot] imap: Debug: Module loaded: 
/usr/lib64/dovecot/lib02_imap_acl_plugin.so
Sep 27 10:56:18 [dovecot] imap: Debug: Module loaded: 
/usr/lib64/dovecot/lib90_antispam_plugin.so
Sep 27 10:56:18 [dovecot] imap: Debug: Added userdb setting: 
namespace/gemeinsam/location=yes
Sep 27 10:56:18 [dovecot] imap(other@my.domain): Debug: Effective uid=1002, 
gid=1005, home=/var/vmail/my.domain/other
Sep 27 10:56:18 [dovecot] imap(other@my.domain): Debug: acl: No acl_shared_dict 
setting - shared mailbox listing is disabled
Sep 27 10:56:18 [dovecot] imap(other@my.domain): Debug: Namespace inbox: 
type=private, prefix=, sep=., inbox=yes, hidden=no, list=yes, subscriptions=yes 
location=sdbox:/var/vmail
/necoro.eu/tum/
Sep 27 10:56:18 [dovecot] imap(other@my.domain): Debug: fs: 
root=/var/vmail/my.domain/other, index=, indexpvt=, control=, inbox=, alt=
Sep 27 10:56:18 [dovecot] imap(other@my.domain): Debug: acl: initializing 
backend with data: vfile:/etc/dovecot/global-acls:cache_secs=300
Sep 27 10:56:18 [dovecot] imap(other@my.domain): Debug: acl: acl username = 
other@my.domain
Sep 27 10:56:18 [dovecot] imap(other@my.domain): Debug: acl: owner = 1
Sep 27 10:56:18 [dovecot] imap(other@my.domain): Debug: acl vfile: Global ACL 
directory: /etc/dovecot/global-acls
Sep 27 10:56:18 [dovecot] imap(other@my.domain): Debug: Namespace gemeinsam: 
type=public, prefix=Gemeinsam., sep=., inbox=no, hidden=no, list=yes, 
subscriptions=no location=yes
Sep 27 10:56:18 [dovecot] imap(other@my.domain): Debug: sdbox autodetect: 
stat(yes/mailboxes) failed: No such file or directory
Sep 27 10:56:18 [dovecot] imap(other@my.domain): Debug: mdbox autodetect: 
stat(yes/storage) failed: No such file or directory
Sep 27 10:56:18 [dovecot] imap(other@my.domain): Debug: maildir autodetect: 
stat(yes/cur) failed: No such file or directory
Sep 27 10:56:18 [dovecot] imap(other@my.domain): Debug: sdbox autodetect: 
stat(yes/mailboxes) failed: No such file or directory
Sep 27 10:56:18 [dovecot] imap(other@my.domain): Error: user other@my.domain: 
Initialization failed: Namespace 'Gemeinsam.': Ambiguous mail location setting, 
don't know what to do 
with it: yes (try prefixing it with mbox: or maildir:)
Sep 27 10:56:18 [dovecot] imap(other@my.domain): Error: Invalid user settings. 
Refer to server log for more information.

[Dovecot] Strange errors with imapc+acl in 2.2.x

2013-09-24 Thread René Neumann 
Hi,

after migrating to 2.2 (currently using 2.2.5), I see strange error
messages when using imapc + public namespace + acl

My setup: I create a public shared mailbox with imapc as location. Then
I restrict this mailbox to one user only using ACLs.

This works for this one special user, but for all others an error gets
logged and they can't access their mailbox anymore:

Sep 24 18:09:46 [dovecot] imap(other@my.domain): Error: user
other@my.domain: Initialization failed: Namespace 'Gemeinsam.':
Ambiguous mail location setting, don't know what to
 do with it: yes (try prefixing it with mbox: or maildir:)

Sep 24 18:09:46 [dovecot]
imap(other@my.domain): Error: Invalid user settings. Refer to server log
for more information.


My config (relevant parts):

-- Dovecot conf 

imapc_host = some_host
imapc_port = 143
imapc_user = some_user
imapc_password = some3$pwd
imapc_ssl = starttls
imapc_ssl_verify = no

namespace gemeinsam {
type = public
separator = .
location = imapc:
prefix = Gemeinsam.
subscriptions = no
}

# I also tried different combinations of hidden and list

plugin {
acl = vfile:/etc/dovecot/global-acls:cache_secs=300
}

- /etc/dovecot/global-acls/Gemeinsam ---

anyone
user=special@my.domain lrwstipekxa



Does anyone have any thoughts about this?

Thanks,
René

Re: [Dovecot] Strange errors with imapc+acl in 2.2.x

2013-09-24 Thread Timo Sirainen 
On 24.9.2013, at 19.16, René Neumann li...@necoro.eu wrote:

 after migrating to 2.2 (currently using 2.2.5), I see strange error
 messages when using imapc + public namespace + acl
 
 My setup: I create a public shared mailbox with imapc as location. Then
 I restrict this mailbox to one user only using ACLs.
 
 This works for this one special user, but for all others an error gets
 logged and they can't access their mailbox anymore:
 
 Sep 24 18:09:46 [dovecot] imap(other@my.domain): Error: user
 other@my.domain: Initialization failed: Namespace 'Gemeinsam.':
 Ambiguous mail location setting, don't know what to
 do with it: yes (try prefixing it with mbox: or maildir:)

I can't reproduce this. Set mail_debug=yes and show what's in the logs?

Re: [Dovecot] Strange errors

2007-10-06 Thread Ralf Hildebrandt 
* Timo Sirainen [EMAIL PROTECTED]:
 On Tue, 2007-10-02 at 15:38 +0200, Ralf Hildebrandt wrote:
  One of our users seems to have strange problems with his mailbox:
  
  Oct  2 00:36:42 postamt dovecot: IMAP(rb): Corrupted transaction log 
  file /home/r/b/rb/Maildir/.listen.CCL/dovecot.index.log: Append with 
  UID 1096, but next_uid = 1097
  Oct  2 00:36:42 postamt dovecot: IMAP(rb): Corrupted transaction log 
  file /home/r/b/rb/Maildir/.listen.CCL/dovecot.index.log: Append with 
  UID 1096, but next_uid = 1097
  Oct  2 00:36:42 postamt dovecot: IMAP(rb): Unexpected transaction log 
  desync with index /home/r/b/rb/Maildir/.listen.CCL/dovecot.index
  Oct  2 00:36:42 postamt dovecot: IMAP(rb): Transaction log file 
  /home/r/b/rb/Maildir/.listen.CCL/dovecot.index.log: marked corrupted
  
  Oct  2 02:40:54 postamt dovecot: IMAP(rb): Unlinked a duplicate: 
  1191278050.P11797Q0M631938.postamt.charite.de,S=3164:2,
  Oct  2 02:40:54 postamt dovecot: IMAP(rb): Maildir 
  /home/r/b/rb/Maildir/.listen.CCL sync: UID inserted in the middle of 
  mailbox (1097  1096, file = 
  1191278202.P12120Q0M512940.postamt.charite.de,S=5349:2,)
 
 Does he have direct access to the maildir?

No.

 Do you use Dovecot's deliver or something else to deliver the new
 mails?

No, we only use deliver.

But: I have a nightly scan of all mailboxes for viruses, which I
delete directly from the maildir. But this account is the only one to
expose the errors shown above in a regualr fashion.

 Or does new mail get delivered to these mailboxes only via IMAP
 COPY/APPEND?

It's a normal email account, so he gets his mail via Postfix - deliver

-- 
Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED]
Postfix - Einrichtung, Betrieb und Wartung   Tel. +49 (0)30-450 570-155
http://www.arschkrebs.de
Cahn's Axiom: When all else fails, read the instructions.

Re: [Dovecot] Strange errors

2007-10-05 Thread Timo Sirainen 
On Tue, 2007-10-02 at 15:38 +0200, Ralf Hildebrandt wrote:
 One of our users seems to have strange problems with his mailbox:
 
 Oct  2 00:36:42 postamt dovecot: IMAP(rb): Corrupted transaction log file 
 /home/r/b/rb/Maildir/.listen.CCL/dovecot.index.log: Append with UID 1096, 
 but next_uid = 1097
 Oct  2 00:36:42 postamt dovecot: IMAP(rb): Corrupted transaction log file 
 /home/r/b/rb/Maildir/.listen.CCL/dovecot.index.log: Append with UID 1096, 
 but next_uid = 1097
 Oct  2 00:36:42 postamt dovecot: IMAP(rb): Unexpected transaction log 
 desync with index /home/r/b/rb/Maildir/.listen.CCL/dovecot.index
 Oct  2 00:36:42 postamt dovecot: IMAP(rb): Transaction log file 
 /home/r/b/rb/Maildir/.listen.CCL/dovecot.index.log: marked corrupted
 
 Oct  2 02:40:54 postamt dovecot: IMAP(rb): Unlinked a duplicate: 
 1191278050.P11797Q0M631938.postamt.charite.de,S=3164:2,
 Oct  2 02:40:54 postamt dovecot: IMAP(rb): Maildir 
 /home/r/b/rb/Maildir/.listen.CCL sync: UID inserted in the middle of 
 mailbox (1097  1096, file = 
 1191278202.P12120Q0M512940.postamt.charite.de,S=5349:2,)

Does he have direct access to the maildir? Do you use Dovecot's deliver
or something else to deliver the new mails? Or does new mail get
delivered to these mailboxes only via IMAP COPY/APPEND?



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[Dovecot] Strange errors

2007-10-02 Thread Ralf Hildebrandt 
One of our users seems to have strange problems with his mailbox:

Oct  2 00:36:42 postamt dovecot: IMAP(rb): Corrupted transaction log file 
/home/r/b/rb/Maildir/.listen.CCL/dovecot.index.log: Append with UID 1096, 
but next_uid = 1097
Oct  2 00:36:42 postamt dovecot: IMAP(rb): Corrupted transaction log file 
/home/r/b/rb/Maildir/.listen.CCL/dovecot.index.log: Append with UID 1096, 
but next_uid = 1097
Oct  2 00:36:42 postamt dovecot: IMAP(rb): Unexpected transaction log 
desync with index /home/r/b/rb/Maildir/.listen.CCL/dovecot.index
Oct  2 00:36:42 postamt dovecot: IMAP(rb): Transaction log file 
/home/r/b/rb/Maildir/.listen.CCL/dovecot.index.log: marked corrupted

Oct  2 02:40:54 postamt dovecot: IMAP(rb): Unlinked a duplicate: 
1191278050.P11797Q0M631938.postamt.charite.de,S=3164:2,
Oct  2 02:40:54 postamt dovecot: IMAP(rb): Maildir 
/home/r/b/rb/Maildir/.listen.CCL sync: UID inserted in the middle of 
mailbox (1097  1096, file = 
1191278202.P12120Q0M512940.postamt.charite.de,S=5349:2,)

Oct  2 13:46:12 postamt dovecot: IMAP(rb): Corrupted transaction log file 
/home/r/b/rb/Maildir/.listen.jmol/dovecot.index.log: Append with UID 570, 
but next_uid = 571
Oct  2 13:46:12 postamt dovecot: IMAP(rb): Transaction log file 
/home/r/b/rb/Maildir/.listen.jmol/dovecot.index.log: marked corrupted
Oct  2 13:46:12 postamt dovecot: IMAP(rb): Unlinked a duplicate: 
1191322757.P13572Q0M515987.postamt.charite.de,S=3982:2,a
Oct  2 13:46:12 postamt dovecot: IMAP(rb): Maildir 
/home/r/b/rb/Maildir/.listen.jmol sync: UID inserted in the middle of 
mailbox (571  570, file = 
1191325571.P17909Q0M852537.postamt.charite.de,S=5674:2,)

This is dovecot 1.0.5.

-- 
Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED]
Postfix - Einrichtung, Betrieb und Wartung   Tel. +49 (0)30-450 570-155
http://www.arschkrebs.de
Never underestimate the bandwidth of a station wagon full of tapes.
  -- Dr. Warren Jackson, Director, UTCS