Displaying 20 results from an estimated 8000 matches similar to: "Dovecot "authentication failed" interaction with Postfix"
2016 Apr 29
3
Password database extra fields and SQL
Hi everyone,
first post to the list, be gentle with me!
Perhaps I'm missing something here, but it appears to me that many
password database extra fields currently aren't much use inside SQL queries?
All boolean fields like nologin/nodelay/nopassword are set if the column
is present in the returned query, regardless of value (including NULL)
For example, say you have a query like:
2014 Apr 18
1
doveadm auth and the "nologin" extra field
Hello,
Still busy with details...
Considering, as in my previous example, a password_query returning '!' or NULL for the "nologin" column, depending on an account's status (suspended or not).
Let's consider a suspended user "some.user".
In the case of a successful authentication, one has:
sh-3.2# doveadm auth test some.user goodpassword; echo $?
passdb:
2008 Nov 19
2
CRAM-MD5 and proxy_maybe
When using proxy_maybe CRAM-MD5 authentication fails when the connection
is proxied. Is this expected behavior? Is proxy_maybe too simplified for
this case?
We're using SQL so I could rewrite the query with IFs to fake
proxy_maybe and return the password as NULL and nologin as Y, but if it
works that way couldn't it work with proxy_maybe?
This works:
password_query = \
SELECT NULL AS
2018 Sep 17
2
Using both starttls and ssl in passdb on proxy results in timeouts
Hi List,
I have a dovecot which proxies to different backends depending on an entry in a mysql-database. The mysql-query sets ?ssl? to ?any-cert? and this works fine. But this causes me a problem: sieve-backends only support STARTTLS and if I set ?ssl? to ?any-cert? (or yes), it will attempt a TLS-connection to the sieve-backends, which fails.
My attempt was to alter the query to include
2014 Apr 14
0
About the "nologin" extra field
Hello,
While experimenting with the "nologin" extra field, I met a possibly overlooked behavior.
Let's suppose the user database has those two columns:
enabled: the user may/may not login (account active/not active)
nologin: NULL if the mailbox is available, '!' if it is
currently suspended (for maintenance reasons)
The password_query:
password_query =
SELECT
2012 Jan 24
2
Password auth scheme question with mysql
Hi, I have a current auth database using mysql with a "password" column
in plain text. The config has "default_pass_scheme = PLAIN" specified
In preparation for a more adaptable system I changed a password entry
from "asdf" to "{PLAIN}asdf", but now auth fails. Works fine if I
change it back to just "asdf". (I don't believe it's a
2010 Jan 29
1
Master user and proxying
Hello list,
Still need your help configuring proxy infrastructure.
Today, I really struggle configuring master passwords forwarding.
What
I want:
master user can connect to any other account, on proxy.
Could
please somebody help me, I read both articles about this on wiki, but still
can't connect :(
What I did:
on proxy:
auth_master_user_separator=*
passdb sql {
args =
2010 Mar 05
2
Bug in driver-mysql.c + fix
I tried to use MySQL stored procedures from dovecot:
password_query = CALL user_pass_check('%n', '%d', '%w')
user_query = CALL user_info('%n', '%d')
This failed with the message:
User query failed: PROCEDURE imap.user_info can't return a result set in the given context
The root of this problem is that mysql_real_connect() needs to be called with
2010 Oct 05
2
how to upgrade (update) the dovecot
Dear All,
Is there any easy way to upgrade Dovecot like yum command? Or I have to delete the current and install the new version then change the setting?>
I will appreciate if you can tell me the steps please?
Best Regards
Arif
--- On Fri, 1/10/10, dovecot-request at dovecot.org <dovecot-request at dovecot.org> wrote:
From: dovecot-request at dovecot.org <dovecot-request at
2006 Dec 17
1
Proxy with MasterUser + Authentication issues
Per Timo's direction, I decided to give the MasterUser a try in connecting
my proxy to my destination server.
This might allow for the use of 'secure password' for my clients that like
to check that box by default.
A couple of problems I'm running into running RC15:
#1: My Proxy's SQL password_query line:
password_query = SELECT a.clearpasswd AS password, v.storeIP AS host,
2007 Sep 16
3
Dovecot Sieve crash
I just transferred the files in my home directory from an x86_64 machine
to an i686 machine. This included the .dovecot.sieve and .dovecot.sievec
files in my home root, and the Dovecot index files in my ~/Maildir
directory. Everything seemed to be working until I tried sending an email
that triggers a Sieve "redirect" command, then I got the following in the
logs. I then tried
2006 Apr 21
2
getent not working (again)
Hi all,
after I searched the internet about a week now I can't find an answer to my
problem:
The company I work for is using a Windows 2003 Domain using the Windows
Services for UNIX (SFU) and NIS. We are using two Domain Controllers that
are hosting the ADS.
Now I want to use Samba and NFS to implement a file server for our mixed
client enviroment: There will be Linux, HP UNIX, Solaris,
2006 Apr 21
1
AW: getent not working (again)
I don't think that this is my problem. When I try 'getent passwd <user>' I
get no output either. And we only store about 200 users. Is bug 3024 fixed
in the newest version? I will try to apply the patch.
J?rg
-----Urspr?ngliche Nachricht-----
Von: Gautier, B (Bob) [mailto:Bob.Gautier@rabobank.com]
Gesendet: Freitag, 21. April 2006 12:54
An: Horchler, Joerg;
2018 Jan 11
0
login failure "reason" not returned (dovecot-2.2.32)
Hello,
In the past (older dovecot versions) I've tuned the SQL "password_query"
of our mail server so that when the user has the account blocked for
some reason (expired, need password change, etc.) the query returns
nologin=1 and a verbose reason like reason="Your account is expired
please change the password" and it worked very well with IMAP clients.
I'm now
2004 Apr 27
1
getent shows only local information
Hello
I have installed Redhat Linux 9 and Samba 3.0.2a from the Source.
I have two Win2003 server for the domain "sambadomain.local":
PDC: rootserver
10.10.1.1 Subnet 255.255.0.0
DNS-Master: dnsserver
10.10.1.2 Subnet 255.255.0.0
Runs also dhcp and wins
I made the references to these two Servers (DNS, DHCP) in my Linux-Server.
Linux-Server: samba
10.10.1.4 Subnet 255.255.0.0
2005 Jun 08
2
Problems with Samba and Windows 2003 Active Domain Server
Can somebody with experience making a RedHat Fedora Core 3 server with Samba installed work in a Windows 2003 Active Domain please
give me some pointers? I have a small installation with one Windows 2003 Server running as a domain controller for about 10 Windows
XP machines. This is working just fine. I decided that I wanted to add a RedHat Fedora Core 3 server as a Mail server, running Cyrus
IMAP
2019 Mar 29
2
Can only access new SAMBA fileshare from Windows as privileged user SAMDOM/Administrator, not as an ordinary user.
Hi Rowland!
On 29/03/2019 16:33, Rowland Penny via samba wrote
> Roll on 'Buster' ;-) 4.5.x is well EOL.
Its not ideal I know! ;) Unfortunately I (and every other Raspberry Pi
user) is stuck with this for now since this is the default Samba package
that Raspbian currently uses unfortunately. I did check to see if it
could be upgraded using apt to something a little more recent but
2005 May 06
3
Winbind issues with UID and GID mappings
I am having issues integrating a FC3 system with AD running on W2k3. I can not
figure out why the user ID mappings and Group ID mappings are going stale. This
is a generic FC3 install with all of the latest updates.
login as: jgallagh
Sent username "jgallagh"
jgallagh@linman's password:
Last login: Fri May 6 08:14:23 2005 from 192.168.168.2
id: cannot find name for group ID
2010 Jun 12
2
Problems with ldap groups in share folders ACCESS_DENIED
Hi I have been working all week with samba 3.4.7 in Centos 5.5
PDC(3.4.7) with LDAP backend+Centos 5.5(3.4.7) BDC with LDAP slave.
I already have 5 clients join.
1 Windows XP
1 Windows 7 UE
1 Centos 5.5 Desktop
1 Ubuntu 9.x
1 Centos 5.5
I can browse inside windows and see my clients, access some shares. I
want to create private shares inside my PDC, I use:
force group
valid users
write list
2007 Sep 22
2
SEARCH NOT not working
I think I've found the source of a bug which I first saw when running
dovecot and pine (or alpine), which I finally tracked down by doing a
protocol trace. In the IMAP session, the SEARCH command appears to have a
problem with sets of messages and/or the NOT operator.
Probably the best way to show this is by doing operations on a folder with
ten messages in it.
a select ten
* FLAGS