Bug 46749

Summary:	Posix permissions are wrong after changing a users e-mail address
Product:	UCS	Reporter:	Nico Stöckigt <stoeckigt>
Component:	Mail - Dovecot	Assignee:	Mail maintainers <mail-maintainers>
Status:	RESOLVED WONTFIX	QA Contact:	Mail maintainers <mail-maintainers>
Severity:	normal
Priority:	P5	CC:	troeder
Version:	UCS 4.3
Target Milestone:	---
Hardware:	Other
OS:	Linux
What kind of report is it?:	Bug Report	What type of bug is this?:	4: Minor Usability: Impairs usability in secondary scenarios
Who will be affected by this bug?:	1: Will affect a very few installed domains	How will those affected feel about the bug?:	3: A User would likely not purchase the product
User Pain:	0.069	Enterprise Customer affected?:	Yes
School Customer affected?:		ISV affected?:
Waiting Support:		Flags outvoted (downgraded) after PO Review:
Ticket number:	2018032721000434	Bug group (optional):
Max CVSS v3 score:
Bug Depends on:	38458
Bug Blocks:

Description Nico Stöckigt

2018-03-27 13:25:50 CEST

When changing the users 'primaryMailAddress' the LDAP attribute is correctly changed, the mailfolder is correctly changed but the ownership changes to 'nobody:nogroup' which results in

 - the quota could not be calculated
 - in some situations no e-mails can be delivered to that mailbox

The ownership allways needs to be 'dovemail:dovemail'

Comment 1 Daniel Tröder

2018-03-27 14:07:14 CEST

Please provide more information about the setup.
I cannot reproduce the problem:

root@m60:~# udm users/user list --filter uid=test1 | grep mailPrimaryAddress
  mailPrimaryAddress: test1mail@uni.dtr
--------------------------------------------------------------------------
root@m60:~# ucr search --verbose mail/dovecot/mailbox/rename
mail/dovecot/mailbox/rename: <empty>
--------------------------------------------------------------------------
root@m60:~# ls -l /var/spool/dovecot/private/uni.dtr/
insgesamt 4
drwx--S--- 4 dovemail dovemail 4096 Mär 27 13:59 test1mail
--------------------------------------------------------------------------
root@m60:~# udm users/user modify --dn uid=test1,cn=users,dc=uni,dc=dtr --set mailPrimaryAddress=test1new@uni.dtr
Object modified: uid=test1,cn=users,dc=uni,dc=dtr
--------------------------------------------------------------------------
root@m60:~# udm users/user list --filter uid=test1 | grep mailPrimaryAddress
  mailPrimaryAddress: test1new@uni.dtr
--------------------------------------------------------------------------
root@m60:~# ls -l /var/spool/dovecot/private/uni.dtr/
insgesamt 8
drwx--S--- 4 dovemail dovemail 4096 Mär 27 13:59 test1mail
drwx--S--- 4 dovemail dovemail 4096 Mär 27 14:01 test1new
--------------------------------------------------------------------------
root@m60:~# ucr set mail/dovecot/mailbox/rename=yes
--------------------------------------------------------------------------
root@m60:~# service univention-directory-listener restart
--------------------------------------------------------------------------
root@m60:~# udm users/user modify --dn uid=test1,cn=users,dc=uni,dc=dtr --set mailPrimaryAddress=test1newer@uni.dtr
Object modified: uid=test1,cn=users,dc=uni,dc=dtr
--------------------------------------------------------------------------
root@m60:~# ls -l /var/spool/dovecot/private/uni.dtr/
insgesamt 8
drwx--S--- 4 dovemail dovemail 4096 Mär 27 13:59 test1mail
drwx--S--- 4 dovemail dovemail 4096 Mär 27 14:01 test1newer

Comment 2 Daniel Tröder

2018-03-27 15:28:37 CEST

When changing the domain:

root@m60:~# ls -l /var/spool/dovecot/private/uni.dtr/
insgesamt 8
drwx--S--- 4 dovemail dovemail 4096 Mär 27 13:59 test1mail
drwx--S--- 4 dovemail dovemail 4096 Mär 27 14:01 test1newer
--------------------------------------------------------------------------
root@m60:~# udm users/user modify --dn uid=test1,cn=users,dc=uni,dc=dtr --set mailPrimaryAddress=test1newer@exam.ple
Object modified: uid=test1,cn=users,dc=uni,dc=dtr
--------------------------------------------------------------------------
root@m60:~# ls -l /var/spool/dovecot/private/exam.ple/
insgesamt 4
drwx--S--- 4 dovemail dovemail 4096 Mär 27 14:01 test1newer

Comment 3 Ingo Steuwer

2021-05-14 15:43:00 CEST

This issue has been filed against UCS 4.3.

UCS 4.3 is out of maintenance and many UCS components have changed in later releases. Thus, this issue is now being closed.

If this issue still occurs in newer UCS versions, please use "Clone this bug" or reopen it and update the UCS version. In this case please provide detailed information on how this issue is affecting you.