similar to: dovecot Digest, Vol 45, Issue 18

Hello All! I use postfx 2.3.5 + dovecot (pop3/imap/lda/auth daemon for postfix) rc15. root at post /etc/postfix# grep dovecot main.cf smtpd_sasl_type = dovecot virtual_transport = dovecot dovecot_destination_recipient_limit = 1 root at post /etc/dovecot# grep password_query dovecot-sql.conf password_query = SELECT mail as user, cryptp as password,

Hello! I'm trying move to dovecot2 (centos 5.5, dovecot 2.0.8, dovecot compiled/packaged via edited dovecot2.spec from fedora git). Almost all fine, I can login via imap/pop3 and work with mail. I get segfault error with "doveadm quota get -u user" Here backtrace and other info: # gdb `which doveadm` core.5202 GNU gdb (GDB) Red Hat Enterprise Linux (7.0.1-23.el5_5.2) Copyright

Hi. I want to use allow_nets in my configuration, but i have some troubles which i cant resolve. To use allow_nets i creates `allow_nets` text field in my mysql users table. My query is: from: dovecot/sql.conf: password_query = SELECT crypt as password, maildir as userdb_mail, 6 AS userdb_uid,6 AS userdb_gid, allow_nets FROM users WHERE id = '%u' from dovecot.conf: auth default {

Hi, I've just started trying allow_nets on one of my servers. I have auth_debug and auth_verbose both enabled and the output is as follows: Oct 28 13:05:48 mink dovecot: auth-worker(default): auth(user at domain.net,x.x.x.x): allow_nets: Matching for network 127.0.0.1/8 Oct 28 13:05:48 mink dovecot: auth-worker(default): auth(user at domain.net,x.x.x.x): allow_nets: Matching for network

Dear all, We use `allow_nets`[1] to restrict login clients, it works fine. Recently we need to allow some users to login from everywhere except some IP/networks, how can we accomplish this with "allow_nets"? Tried allow_nets="!a.b.c.d", but Dovecot reports error "allow_nets: Invalid network '!a.b.c.d'". Can we have this feature? i guess it should be done

G'day All, I am new to dovecot. I've run across the "allow_net" to restrict access on what seems like a per user basis. Is the a way to global limit access to one or more networks? Marcus O.

Hi, I have the following configuration in my dovecot.conf for Dovecot 2.2.21: passdb { driver = ldap args = /etc/dovecot/dovecot-ldap.conf.ext default_fields = allow_nets=local,127.0.0.1,10.255.1.0/24 } This triggers "auth: Panic" on POP3/IMAP logins as the below: Dec 22 14:57:39 localhost dovecot: auth: ldap(u0000,::1,<oiF8SHYngqsAAAAAAAAAAAAAAAAAAAAB>): allow_nets:

Hello, Im using Ubuntu 8.10 with Dovecot 1.0.10. I am using passwd files, not a MySQL database. I have 2 files, a "users" file, and a "passwd" file. I have added: allow_nets=10.1.10.1 to the end of a specific users entry in the users file. When that user tries to login, I get the following in the logs: dovecot: 2009-02-28 09:06:59 Error: IMAP(bob at mydomain.com):

Hello all, I am testing my dovecot installation in order to restrict access via POP3 for IPs outside my network. I have read and understood the instructions in the wiki and I have reached a configuration that works ONLY when single IPs are listed in allow_nets but not when ranges in the notation x.x.x.x/y are listed. Some examples should be more explanatory. I am using 1.0.rc15 patched as

Hello! I'm trying to restrict imap logins to our internal network for several users, but this breaks dovecot delivery too Even if i set allow_nets to NULL or 0.0.0.0/0 deliver exits with "Error: Auth lookup returned failure" i'm running it as 'command = /usr/lib/dovecot/deliver -e -d "$local_part@$domain" -s' in exim.conf i guess delivery lookups should

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 hi, I am using dovecot 1.0.13 with sieve plugin, index, control and allow nets in my userdb per user. I am trying to have the same configuration with dovecot 1.1 and MySQL. According to log files when a virtual user is connecting to dovecot, the dovecot reads from MySQL the correct values but dovecot doesnt create the dirs for INDEX, CONTROL and the

> On Apr 30, 2019, at 11:21 AM, @lbutlr via dovecot <dovecot at dovecot.org> wrote: > > On 29 Apr 2019, at 19:56, Zhang Huangbin via dovecot <dovecot at dovecot.org> wrote: >> Recently we need to allow some users to login from everywhere except some IP/networks, > > Can you use firewall rules for this? I suppose not. We don't restrict ALL users this way,

Is there a way to return a per user dirsize quota from a passdb sql lookup? If so, what is the syntax? maybe "select quota as userdb_quota"? ..and in mysql table, quota column would be: "quota=dirsize:storage=10240" ? I'm using mbox, with /etc/passwd userdb, and mysql passdb. Thanks, Ken -- Ken Anderson Pacific.Net

I use Dovecot for SASL authentication from Postfix. In Postfix main.cf I have: smtpd_sasl_type = dovecot It works good, but now I need to allow users to connect by IMAP only from given IP adresses. I've added extra field allow_nets to passdb in Dovecot, and IMAP authentication works fine. But now I can't connect to my SMTP server because when smtpd ask dovecot about user

Hello, I'm playing with allow_nets function. It is really cool! In a filebased passwd backend you simply add "allow_nets=192.0.2.143/32" as mentioned in http://wiki2.dovecot.org/PasswordDatabase/ExtraFields/AllowNets But if I use an LDAP backend it looks different. Following http://wiki2.dovecot.org/AuthDatabase/LDAP/AuthBinds and

> On 12 Jul 2017, at 15.46, Rick Romero <rick at havokmon.com> wrote: > This is awesome, as I was just contemplating how to maintain persistence with 2FA. > Is it possible to use a passdb based on remote ip? There's a username_filter, but I want to use a master password for webmail (which will use 2FA via Radius), and those IPs are known and non-routable. passdb { driver =

Hi, I'm using dovecot on debian etch: ||/ Name Version ii dovecot-common 1.0.rc15-2etch1 ii dovecot-imapd 1.0.rc15-2etch1 ii dovecot-pop3d 1.0.rc15-2etch1 # dovecot --version 1.0.rc15 Now here is my question. Some of the mail users may only login from the LAN, while others can login from the LAN and the internet. I've read about

Hi, I noticed the following in the logs of our debian wheezy server: > Mar 21 07:13:47 mail dovecot: auth: Debug: ldap(username,1.2.3.4,<g2/rF+ZnjAAu5ceg>): bind search: base=CN=Users, DC=samba, DC=company, DC=com filter=(&(objectclass=person)(sAMA > ccountName=username)(!(userAccountControl=514))) > Mar 21 07:13:47 mail dovecot: auth: Debug:

Our current virtual mailbox configuration is not compatible with one of the assertions in the dovecot quota plugin's assertions in quota-dirsize.c. I believe the assertion is incorrect, but I would also be happy if I could get the same result with a better configuration setting. Here is a sample passdb entry which causes the quota assertion to fail: test at

Hello, i am running dovevot 2.0.5 using ldap authentication with the allow_nets paramter to limit access to some local networks. The problem is, when i want to use the local lmtp socket from postfix *virtual_transport = lmtp:unix:private/dovecot-lmtp * i get the follwing error: *Oct 21 15:48:03 auth: Info: passdb(username): allow_nets check failed: Remote IP not known *When using the TCP