Hello Gerald,
that did the trick, thank you very much!
--Dominik
On 1/11/19 10:54 AM, Gerald Galster wrote:
Hi Dominik,
I have set ssl = required in 10-ssl.conf globally but no ssl here:
service managesieve-login {
inet_listener sieve {
port = 4190
}
...
}
Nevertheless, STARTTLS is offered
"IMPLEMENTATION" "Dovecot Pigeonhole"
"SIEVE" "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"
"NOTIFY" "mailto"
"SASL" ""
"STARTTLS"
"VERSION" "1.0"
OK "service active"
and the connection will be encrypted (tested with roudcube webmail)
STARTTLS
< OK "Begin TLS negotiation now."
...
You can check if it works with tcpdump:
tcpdump -nn -l -A -i eth0 port 4190
Best regards
Gerald
Am 11.01.2019 um 09:59 schrieb Dominik Menke <d...@digineo.de>:
Sure, here you go (I've masked a few unimportant fields, though):
# 2.2.33.2 (d6601f4ec): /etc/dovecot/dovecot.conf
# Pigeonhole version 0.4.21 (92477967)
# OS: Linux 4.15.0-42-generic x86_64 Ubuntu 18.04.1 LTS
auth_default_realm = masked
auth_master_user_separator = *
auth_mechanisms = plain login scram-sha-1
default_vsz_limit = 4 G
doveadm_worker_count = 8
log_path = /dev/stderr
mail_attachment_dir = /var/mail/sis
mail_attachment_hash = %{sha256}
mail_location = mdbox:~/mdbox
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 vacation-seconds imapsieve vnd.dovecot.imapsieve
mdbox_rotate_size = 128 M
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 Trash {
auto = subscribe
special_use = \Trash
}
prefix =
}
passdb {
args = username_format=%n /etc/dovecot/passwd.masterusers
driver = passwd-file
master = yes
pass = yes
}
passdb {
args = username_format=%n /etc/dovecot/passwd
driver = passwd-file
}
plugin {
imapsieve_mailbox1_before = file:/etc/dovecot/sieve/learn-spam.sieve
imapsieve_mailbox1_cause = COPY FLAG
imapsieve_mailbox1_name = Junk
imapsieve_mailbox2_before = file:/etc/dovecot/sieve/learn-ham.sieve
imapsieve_mailbox2_causes = COPY
imapsieve_mailbox2_from = Junk
imapsieve_mailbox2_name = *
sieve = ~/dovecot.sieve
sieve_after = /etc/dovecot/sieve/after
sieve_dir = ~/sieve
sieve_extensions = +vacation-seconds
sieve_global_extensions = +vnd.dovecot.pipe
sieve_pipe_bin_dir = /etc/dovecot/sieve
sieve_plugins = sieve_imapsieve sieve_extprograms
sieve_vacation_default_period = 1d
sieve_vacation_max_period = 30d
sieve_vacation_min_period = 1d
}
protocols = imap lmtp sieve
service auth {
unix_listener /var/spool/postfix/private/dovecot-auth {
group = postfix
mode = 0600
user = postfix
}
}
service imap-login {
inet_listener imap {
port = 143
}
inet_listener imaps {
port = 993
ssl = yes
}
process_limit = 128
}
service lmtp {
unix_listener /var/spool/postfix/private/dovecot-lmtp {
group = postfix
mode = 0600
user = postfix
}
}
service managesieve-login {
inet_listener sieve {
port = 4190
ssl = yes
}
service_count = 1
}
service managesieve {
process_limit = 256
}
ssl_cert = </masked/path/to/server.crt
ssl_key = # hidden, use -P to show it
userdb {
args = uid=vmail gid=vmail home=/var/mail/users/%n
driver = static
}
verbose_proctitle = yes
protocol lmtp {
mail_plugins = " sieve notify push_notification"
ssl = no
}
protocol imap {
mail_plugins = " imap_sieve"
}
protocol sieve {
mail_debug = yes
managesieve_max_line_length = 65536
}
--Dominik
On 1/11/19 9:44 AM, Aki Tuomi wrote:
On 10.1.2019 18.28, Dominik Menke wrote:
I've missed a part at the end:
This leads me to my question: How do I force Dovecot to print at
least a STARTTLS line after a client connects to port 4190? Looking
... at the default configuration files in /etc/dovecot/conf.d/ I don't
see an obvious difference.
--Dominik
Can you provide output of `doveconf -n`
Aki
