Re: LMTP Authentication Error
Mark,
Thanks! You pointed me in the right direction.
It works and I always like posting the final solution.
Here is what I have in my 10-master.conf
unix_listener auth-userdb {
#group =
#mode = 0666
#user = $default_internal_user
}
unix_listener auth-userdb-postfix {
path = /var/spool/postfix/private/auth
user = postfix
group = postfix
mode = 0666
}
Adding what you recommended verbatim created a duplicate auth-userdb error. I
think because it was due to the default value with the same path.
The auth section from doveconf:
service auth {
chroot =
client_limit = 0
drop_priv_before_exec = no
executable = auth
extra_groups =
group =
idle_kill = 0
privileged_group =
process_limit = 1
process_min_avail = 0
protocol =
service_count = 0
type =
unix_listener /var/spool/postfix/private/auth {
group = postfix
mode = 0666
user = postfix
}
unix_listener auth-client {
group =
mode = 0600
user = $default_internal_user
}
unix_listener auth-login {
group =
mode = 0600
user = $default_internal_user
}
unix_listener auth-master {
group =
mode = 0600
user =
}
unix_listener auth-userdb {
group =
mode = 0666
user = $default_internal_user
}
unix_listener login/login {
group =
mode = 0666
user =
}
unix_listener token-login/tokenlogin {
group =
mode = 0666
user =
}
user = $default_internal_user
vsz_limit = 18446744073709551615 B
}
> On Oct 11, 2020, at 4:10 PM, Mark Moseley wrote:
>
>
>
> On Sat, Oct 10, 2020 at 12:08 PM David Morsberger > wrote:
> I wish someone could help me. I’m trying to track auth in the lmtp code. Nice
> code base but I’m having trouble tracking the call stack for the error
>
> Sent from my iPhone
>
> > On Oct 9, 2020, at 08:00, David Morsberger > > wrote:
> >
> > Alexander,
> >
> > Do you see anything wrong in my config?
> >
> > David
> >
> > Sent from my iPhone
> >
> >> On Oct 7, 2020, at 18:19, David Morsberger >> > wrote:
> >> On 2020-10-07 12:43, Alexander Dalloz wrote:
> > Am 07.10.2020 um 18:20 schrieb da...@mmpcrofton.com
> > :
> > Any ideas on how to resolve the Userdb connect/lookup problem? My users
> > are pinging me on Sieve support.
> > Thanks,
> > David
> >>> Provide a full output of "doveconf -n"?
> >>> Alexander
> >> Alexandar,
> >> Thanks and here you go.
> >> # 2.3.7.2 (3c910f64b): /etc/dovecot/dovecot.conf
> >> # Pigeonhole version 0.5.7.2 ()
> >> # OS: Linux 5.4.0-48-generic x86_64 Ubuntu 20.04.1 LTS
> >> # Hostname: mmp-mail.mmpcrofton.com
> >> ssl_client_ca_dir = /etc/ssl/certs
> >> ssl_dh = # hidden, use -P to show it
> >> ssl_key = # hidden, use -P to show it
> >> userdb {
> >> driver = prefetch
> >> }
> >> userdb {
> >> args = /etc/dovecot/dovecot-sql.conf.ext
> >> driver = sql
> >> }
> >> protocol lmtp {
> >> mail_plugins = " sieve"
> >> postmaster_address = da...@mmpcrofton.com
> >> }
> >> protocol imap {
> >> mail_max_userip_connections = 50
> >> }
>
>
> Pre
Re: LMTP Authentication Error
On Sat, Oct 10, 2020 at 12:08 PM David Morsberger
wrote:
> I wish someone could help me. I’m trying to track auth in the lmtp code.
> Nice code base but I’m having trouble tracking the call stack for the error
>
> Sent from my iPhone
>
> > On Oct 9, 2020, at 08:00, David Morsberger wrote:
> >
> > Alexander,
> >
> > Do you see anything wrong in my config?
> >
> > David
> >
> > Sent from my iPhone
> >
> >> On Oct 7, 2020, at 18:19, David Morsberger
> wrote:
> >> On 2020-10-07 12:43, Alexander Dalloz wrote:
> > Am 07.10.2020 um 18:20 schrieb da...@mmpcrofton.com:
> > Any ideas on how to resolve the Userdb connect/lookup problem? My
> users are pinging me on Sieve support.
> > Thanks,
> > David
> >>> Provide a full output of "doveconf -n"?
> >>> Alexander
> >> Alexandar,
> >> Thanks and here you go.
> >> # 2.3.7.2 (3c910f64b): /etc/dovecot/dovecot.conf
> >> # Pigeonhole version 0.5.7.2 ()
> >> # OS: Linux 5.4.0-48-generic x86_64 Ubuntu 20.04.1 LTS
> >> # Hostname: mmp-mail.mmpcrofton.com
> >> base_dir = /var/run/dovecot/
> >> first_valid_uid = 150
> >> login_greeting = Dovecot ready.
> >> mail_gid = 150
> >> mail_location = mbox:~/mail:INBOX=/var/mail/%u
> >> mail_privileged_group = mail
> >> mail_uid = 150
> >> managesieve_notify_capability = mailto
> >> managesieve_sieve_capability = fileinto reject envelope
> encoded-character vacation subaddress comparator-i;ascii-numeric relational
> regex imap4flags copy include variables body enotify environment mailbox
> date index ihave duplicate mime foreverypart extracttext
> >> namespace inbox {
> >> inbox = yes
> >> location =
> >> mailbox Drafts {
> >> auto = subscribe
> >> special_use = \Drafts
> >> }
> >> mailbox Junk {
> >> auto = subscribe
> >> special_use = \Junk
> >> }
> >> mailbox Sent {
> >> auto = subscribe
> >> special_use = \Sent
> >> }
> >> mailbox "Sent Messages" {
> >> auto = no
> >> special_use = \Sent
> >> }
> >> mailbox Spam {
> >> auto = create
> >> special_use = \Junk
> >> }
> >> mailbox Trash {
> >> auto = subscribe
> >> special_use = \Trash
> >> }
> >> prefix =
> >> }
> >> passdb {
> >> args = /etc/dovecot/dovecot-sql.conf.ext
> >> driver = sql
> >> }
> >> plugin {
> >> sieve =
> file:/home/mail/rules/%u/;active=/home/mail/rules/%u/.dovecot.sieve
> >> sieve_dir = /home/mail/rules/%u
> >> }
> >> protocols = " imap lmtp sieve pop3 sieve"
> >> service auth {
> >> unix_listener /var/spool/postfix/private/auth {
> >> group = postfix
> >> mode = 0660
> >> user = postfix
> >> }
> >> }
> >> service lmtp {
> >> unix_listener /var/spool/postfix/private/dovecot-lmtp {
> >> group = postfix
> >> mode = 0600
> >> user = postfix
> >> }
> >> }
> >> ssl = required
> >> ssl_cert = >> ssl_client_ca_dir = /etc/ssl/certs
> >> ssl_dh = # hidden, use -P to show it
> >> ssl_key = # hidden, use -P to show it
> >> userdb {
> >> driver = prefetch
> >> }
> >> userdb {
> >> args = /etc/dovecot/dovecot-sql.conf.ext
> >> driver = sql
> >> }
> >> protocol lmtp {
> >> mail_plugins = " sieve"
> >> postmaster_address = da...@mmpcrofton.com
> >> }
> >> protocol imap {
> >> mail_max_userip_connections = 50
> >> }
>
Pretty sure you can set up multiple unix_listener's. What about creating
another one, inside the 'service auth' container? It'll need to have
unix_listener set to 'auth-userdb' (for dovecot's sake, which probably
means that you'll to leave it with default user/group/permissions) with a
'path' of /var/run/dovecot. And then rename the existing one to
auth-userdb-postfix (totally arbitrary), though note that that will change
the filename of the socket itself, so you'll need to change postfix to use
/var/spool/postfix/private/auth/auth-userdb-postfix (i.e. same last
component as the argument to 'unix_listener')
So you'd end up with something like:
service auth {
unix_listener auth-userdb {
path = /var/run/dovecot
mode = 0660 (or whatever the default is)
user = $dovecot_auth_user_dunno_what
group = $dovecot_auth_group_dunno_what
}
unix_listener auth-userdb-postfix {
path = /var/spool/postfix/private/auth
mode = 0660
user = postfix
group = postfix
}
}
And then postfix would have /var/spool/postfix/private/auth/auth-userdb-postfix
for its dovecot-related socket
Re: LMTP Authentication Error
I wish someone could help me. I’m trying to track auth in the lmtp code. Nice
code base but I’m having trouble tracking the call stack for the error
Sent from my iPhone
> On Oct 9, 2020, at 08:00, David Morsberger wrote:
>
> Alexander,
>
> Do you see anything wrong in my config?
>
> David
>
> Sent from my iPhone
>
>> On Oct 7, 2020, at 18:19, David Morsberger wrote:
>> On 2020-10-07 12:43, Alexander Dalloz wrote:
> Am 07.10.2020 um 18:20 schrieb da...@mmpcrofton.com:
> Any ideas on how to resolve the Userdb connect/lookup problem? My users
> are pinging me on Sieve support.
> Thanks,
> David
>>> Provide a full output of "doveconf -n"?
>>> Alexander
>> Alexandar,
>> Thanks and here you go.
>> # 2.3.7.2 (3c910f64b): /etc/dovecot/dovecot.conf
>> # Pigeonhole version 0.5.7.2 ()
>> # OS: Linux 5.4.0-48-generic x86_64 Ubuntu 20.04.1 LTS
>> # Hostname: mmp-mail.mmpcrofton.com
>> base_dir = /var/run/dovecot/
>> first_valid_uid = 150
>> login_greeting = Dovecot ready.
>> mail_gid = 150
>> mail_location = mbox:~/mail:INBOX=/var/mail/%u
>> mail_privileged_group = mail
>> mail_uid = 150
>> managesieve_notify_capability = mailto
>> managesieve_sieve_capability = fileinto reject envelope encoded-character
>> vacation subaddress comparator-i;ascii-numeric relational regex imap4flags
>> copy include variables body enotify environment mailbox date index ihave
>> duplicate mime foreverypart extracttext
>> namespace inbox {
>> inbox = yes
>> location =
>> mailbox Drafts {
>> auto = subscribe
>> special_use = \Drafts
>> }
>> mailbox Junk {
>> auto = subscribe
>> special_use = \Junk
>> }
>> mailbox Sent {
>> auto = subscribe
>> special_use = \Sent
>> }
>> mailbox "Sent Messages" {
>> auto = no
>> special_use = \Sent
>> }
>> mailbox Spam {
>> auto = create
>> special_use = \Junk
>> }
>> mailbox Trash {
>> auto = subscribe
>> special_use = \Trash
>> }
>> prefix =
>> }
>> passdb {
>> args = /etc/dovecot/dovecot-sql.conf.ext
>> driver = sql
>> }
>> plugin {
>> sieve = file:/home/mail/rules/%u/;active=/home/mail/rules/%u/.dovecot.sieve
>> sieve_dir = /home/mail/rules/%u
>> }
>> protocols = " imap lmtp sieve pop3 sieve"
>> service auth {
>> unix_listener /var/spool/postfix/private/auth {
>> group = postfix
>> mode = 0660
>> user = postfix
>> }
>> }
>> service lmtp {
>> unix_listener /var/spool/postfix/private/dovecot-lmtp {
>> group = postfix
>> mode = 0600
>> user = postfix
>> }
>> }
>> ssl = required
>> ssl_cert = > ssl_client_ca_dir = /etc/ssl/certs
>> ssl_dh = # hidden, use -P to show it
>> ssl_key = # hidden, use -P to show it
>> userdb {
>> driver = prefetch
>> }
>> userdb {
>> args = /etc/dovecot/dovecot-sql.conf.ext
>> driver = sql
>> }
>> protocol lmtp {
>> mail_plugins = " sieve"
>> postmaster_address = da...@mmpcrofton.com
>> }
>> protocol imap {
>> mail_max_userip_connections = 50
>> }
Re: LMTP Authentication Error
Alexander,
Do you see anything wrong in my config?
David
Sent from my iPhone
> On Oct 7, 2020, at 18:19, David Morsberger wrote:
>
> On 2020-10-07 12:43, Alexander Dalloz wrote:
>>> Am 07.10.2020 um 18:20 schrieb da...@mmpcrofton.com:
>>> Any ideas on how to resolve the Userdb connect/lookup problem? My users are
>>> pinging me on Sieve support.
>>> Thanks,
>>> David
>> Provide a full output of "doveconf -n"?
>> Alexander
>
> Alexandar,
>
> Thanks and here you go.
>
> # 2.3.7.2 (3c910f64b): /etc/dovecot/dovecot.conf
> # Pigeonhole version 0.5.7.2 ()
> # OS: Linux 5.4.0-48-generic x86_64 Ubuntu 20.04.1 LTS
> # Hostname: mmp-mail.mmpcrofton.com
> base_dir = /var/run/dovecot/
> first_valid_uid = 150
> login_greeting = Dovecot ready.
> mail_gid = 150
> mail_location = mbox:~/mail:INBOX=/var/mail/%u
> mail_privileged_group = mail
> mail_uid = 150
> managesieve_notify_capability = mailto
> managesieve_sieve_capability = fileinto reject envelope encoded-character
> vacation subaddress comparator-i;ascii-numeric relational regex imap4flags
> copy include variables body enotify environment mailbox date index ihave
> duplicate mime foreverypart extracttext
> namespace inbox {
> inbox = yes
> location =
> mailbox Drafts {
> auto = subscribe
> special_use = \Drafts
> }
> mailbox Junk {
> auto = subscribe
> special_use = \Junk
> }
> mailbox Sent {
> auto = subscribe
> special_use = \Sent
> }
> mailbox "Sent Messages" {
> auto = no
> special_use = \Sent
> }
> mailbox Spam {
> auto = create
> special_use = \Junk
> }
> mailbox Trash {
> auto = subscribe
> special_use = \Trash
> }
> prefix =
> }
> passdb {
> args = /etc/dovecot/dovecot-sql.conf.ext
> driver = sql
> }
> plugin {
> sieve = file:/home/mail/rules/%u/;active=/home/mail/rules/%u/.dovecot.sieve
> sieve_dir = /home/mail/rules/%u
> }
> protocols = " imap lmtp sieve pop3 sieve"
> service auth {
> unix_listener /var/spool/postfix/private/auth {
> group = postfix
> mode = 0660
> user = postfix
> }
> }
> service lmtp {
> unix_listener /var/spool/postfix/private/dovecot-lmtp {
> group = postfix
> mode = 0600
> user = postfix
> }
> }
> ssl = required
> ssl_cert = ssl_client_ca_dir = /etc/ssl/certs
> ssl_dh = # hidden, use -P to show it
> ssl_key = # hidden, use -P to show it
> userdb {
> driver = prefetch
> }
> userdb {
> args = /etc/dovecot/dovecot-sql.conf.ext
> driver = sql
> }
> protocol lmtp {
> mail_plugins = " sieve"
> postmaster_address = da...@mmpcrofton.com
> }
> protocol imap {
> mail_max_userip_connections = 50
> }
Re: LMTP Authentication Error
On 2020-10-07 12:43, Alexander Dalloz wrote:
> Am 07.10.2020 um 18:20 schrieb da...@mmpcrofton.com:
>> Any ideas on how to resolve the Userdb connect/lookup problem? My users are
>> pinging me on Sieve support.
>> Thanks,
>> David
> Provide a full output of "doveconf -n"?
> Alexander
Alexandar,
Thanks and here you go.
# 2.3.7.2 (3c910f64b): /etc/dovecot/dovecot.conf
# Pigeonhole version 0.5.7.2 ()
# OS: Linux 5.4.0-48-generic x86_64 Ubuntu 20.04.1 LTS
# Hostname: mmp-mail.mmpcrofton.com
base_dir = /var/run/dovecot/
first_valid_uid = 150
login_greeting = Dovecot ready.
mail_gid = 150
mail_location = mbox:~/mail:INBOX=/var/mail/%u
mail_privileged_group = mail
mail_uid = 150
managesieve_notify_capability = mailto
managesieve_sieve_capability = fileinto reject envelope encoded-character
vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy
include variables body enotify environment mailbox date index ihave duplicate
mime foreverypart extracttext
namespace inbox {
inbox = yes
location =
mailbox Drafts {
auto = subscribe
special_use = \Drafts
}
mailbox Junk {
auto = subscribe
special_use = \Junk
}
mailbox Sent {
auto = subscribe
special_use = \Sent
}
mailbox "Sent Messages" {
auto = no
special_use = \Sent
}
mailbox Spam {
auto = create
special_use = \Junk
}
mailbox Trash {
auto = subscribe
special_use = \Trash
}
prefix =
}
passdb {
args = /etc/dovecot/dovecot-sql.conf.ext
driver = sql
}
plugin {
sieve = file:/home/mail/rules/%u/;active=/home/mail/rules/%u/.dovecot.sieve
sieve_dir = /home/mail/rules/%u
}
protocols = " imap lmtp sieve pop3 sieve"
service auth {
unix_listener /var/spool/postfix/private/auth {
group = postfix
mode = 0660
user = postfix
}
}
service lmtp {
unix_listener /var/spool/postfix/private/dovecot-lmtp {
group = postfix
mode = 0600
user = postfix
}
}
ssl = required
ssl_cert =
Re: LMTP Authentication Error
Am 07.10.2020 um 18:20 schrieb da...@mmpcrofton.com: Any ideas on how to resolve the Userdb connect/lookup problem? My users are pinging me on Sieve support. Thanks, David Provide a full output of "doveconf -n"? Alexander
Re: LMTP Authentication Error
Any ideas on how to resolve the Userdb connect/lookup problem? My users
are pinging me on Sieve support.
Thanks,
David
On 2020-10-04 14:59, David Morsberger wrote:
I am stuck enabling LMTP so that I can use Sieve rules. I have a
postfix -> dovecot setup on Ubuntu. I am using virtual users with a
SQL backend for virtual_users, password maps, and maildir.
I have searched for a solution and implemented everything I have read.
I do not understand why lmtp is trying to go to
/var/run/dovecot/auth-userdb (file does not exist). Everything works
until I uncomment "virtual_transport =
lmtp:unix:private/dovecot-lmtp” in postfix/main.cf
Anyone have a solution?
Here is the lmtp error with surrounding messages
Oct 4 00:37:29 mmp-mail dovecot:
lmtp(i...@domain.com)<268290>: Debug:
auth-master: userdb lookup(i...@domain.com): Started userdb lookup
Oct 4 00:37:29 mmp-mail dovecot:
lmtp(i...@domain.com)<268290>: Debug:
auth-master: conn unix:/var/run/dovecot//auth-userdb: Connecting
Oct 4 00:37:29 mmp-mail dovecot:
lmtp(i...@domain.com)<268290>: Error:
auth-master: userdb lookup(i...@domain.com):
connect(/var/run/dovecot//auth-userdb) failed: No such file or
directory
Oct 4 00:37:29 mmp-mail dovecot:
lmtp(i...@domain.com)<268290>: Debug:
auth-master: userdb lookup(i...@domain.com): Userdb lookup failed
Oct 4 00:37:29 mmp-mail dovecot: lmtp(268290): Error: lmtp-server:
conn unix:pid=268289,uid=129 [1]: rcpt i...@domain.com: Failed to
lookup user i...@domain.com: Internal error occurred. Refer to server
log for more information.
I do see "auth_socket_path = auth-userdb” in doveconf output
In 10-master.conf (-rw-r--r-- 1 root root 3784 Oct 4 00:26
10-master.conf)
service auth {
unix_listener auth-userdb {
path = /var/spool/postfix/private/auth
mode = 0660
user = postfix
group = postfix
}
}
In auth-sql-conf.ext (-rw-r--r-- 1 root root 785 Oct 3 22:39
auth-sql.conf.ext)
userdb {
driver = sql
args = /etc/dovecot/dovecot-sql.conf.ext
}
In dovecot-sql.conf.ext (-rw-r- 1 root dovecot 6086 Oct 3 22:37
dovecot-sql.conf.ext)
user_query = \
SELECT email as user, 150 AS uid, 150 AS gid
'maildir:/home/mail/'||maildir as mail \
FROM virtual_mailbox_maps WHERE email = '%u'
LMTP Authentication Error
I am stuck enabling LMTP so that I can use Sieve rules. I have a postfix -> dovecot setup on Ubuntu. I am using virtual users with a SQL backend for virtual_users, password maps, and maildir. I have searched for a solution and implemented everything I have read. I do not understand why lmtp is trying to go to /var/run/dovecot/auth-userdb (file does not exist). Everything works until I uncomment "virtual_transport = lmtp:unix:private/dovecot-lmtp” in postfix/main.cfAnyone have a solution? Here is the lmtp error with surrounding messagesOct 4 00:37:29 mmp-mail dovecot: lmtp(i...@domain.com)<268290>: Debug: auth-master: userdb lookup(i...@domain.com): Started userdb lookupOct 4 00:37:29 mmp-mail dovecot: lmtp(i...@domain.com)<268290>: Debug: auth-master: conn unix:/var/run/dovecot//auth-userdb: ConnectingOct 4 00:37:29 mmp-mail dovecot: lmtp(i...@domain.com)<268290>: Error: auth-master: userdb lookup(i...@domain.com): connect(/var/run/dovecot//auth-userdb) failed: No such file or directoryOct 4 00:37:29 mmp-mail dovecot: lmtp(i...@domain.com)<268290>: Debug: auth-master: userdb lookup(i...@domain.com): Userdb lookup failedOct 4 00:37:29 mmp-mail dovecot: lmtp(268290): Error: lmtp-server: conn unix:pid=268289,uid=129 [1]: rcpt i...@domain.com: Failed to lookup user i...@domain.com: Internal error occurred. Refer to server log for more information.I do see "auth_socket_path = auth-userdb” in doveconf outputIn 10-master.conf (-rw-r--r-- 1 root root 3784 Oct 4 00:26 10-master.conf)service auth { unix_listener auth-userdb { path = /var/spool/postfix/private/auth mode = 0660 user = postfix group = postfix }}In auth-sql-conf.ext (-rw-r--r-- 1 root root 785 Oct 3 22:39 auth-sql.conf.ext)userdb { driver = sql args = /etc/dovecot/dovecot-sql.conf.ext}In dovecot-sql.conf.ext (-rw-r- 1 root dovecot 6086 Oct 3 22:37 dovecot-sql.conf.ext)user_query = \ SELECT email as user, 150 AS uid, 150 AS gid 'maildir:/home/mail/'||maildir as mail \ FROM virtual_mailbox_maps WHERE email = '%u'
