search for: submission_relay_ssl

Hello, I'm trying to set up the submission proxy, but if I set submission_relay_ssl = starttls, it crashes. Without it, it works. Please find the details below. Thanks, Alec dovecot[256855]: submission-login: Login: user=<alec>, method=PLAIN, rip=::1, lip=::1, mpid=257033, secured, session=<kMd1B9uthLUAAAAAAAAAAAAAAAAAAAAB> dovecot[256855]: submission(alec)<2570...

...mething wrong. Expected behaviour: have messages sent to submission ports (25, 465) relayed to `submission_relay_host`. -- root at imapproxy1:~# cat /etc/dovecot/conf.d/20-submission.conf submission_logout_format = in=%i out=%o submission_relay_host = smtp.prorelay.nl submission_relay_port = 587 submission_relay_ssl = starttls submission_relay_ssl_verify = no service submission { } service submission-login { inet_listener submission_25 { port = 25 } inet_listener submission_465 { port = 465 ssl = yes } } -- What happens instead: Dovecot is attempting to send mail to the host specified in the passdb file:...

...elay host IP, I don't see any traffic until after I send the EHLO command. Dovecot states that CHUNKING is available, but the backend host does not have that capability. Is there a way to disable CHUNKING explicitly? Thanks. submission_relay_host = x.x.x.x submission_host?????? = x.x.x.x submission_relay_ssl? = no submission_relay_ssl_verify = no protocol submission { ? passdb { ??? driver = static ??? args?? = host=x.x.x.x proxy=y nopassword=y port=587 ? } }

Will investigate.. On 28/08/2020 01:07, Alec Moskvin wrote: > Hello, > > I'm trying to set up the submission proxy, but if I set > submission_relay_ssl = starttls, it crashes. Without it, it works. > > Please find the details below. > > Thanks, > Alec > > > dovecot[256855]: submission-login: Login: user=<alec>, method=PLAIN, rip=::1, lip=::1, mpid=257033, secured, session=<kMd1B9uthLUAAAAAAAAAAAAAAAAAAAAB> >...

...mtp_mail ACL: deny condition = ${if eq{$interface_port}{10025}} condition = ${if eq{$authenticated_sender}{}} message = All connections on port $interface_port need MAIL AUTH sender - in Dovecot, add the following submission parameters submission_relay_port = 10025 submission_relay_ssl = starttls submission_relay_ssl_verify = no All the remaining parts of the Dovecot config is the default for submission protocol/service, copied either from the sources (default config) or from here: https://wiki.dovecot.org/Submission Feel free is you have any further questions. Regards, Paul...

I'm setting up an alternative submission relay host for dovecot. Atm, it's pointing @ fastmail.com. with dovecot config, submission_relay_host = smtp.fastmail.com submission_relay_port = 465 submission_relay_ssl = smtps submission_relay_ssl_verify = no submission_relay_trusted = yes submission_relay_user = 'acctID at mydomain.com' submission_relay_password = 'acctPWD' submission relay via dovecot proxy works as expected -- mail's delivered/received by intended rec...

On 10/1/2019 11:42 PM, Aki Tuomi via dovecot wrote: > Can you configure mail_debug=yes, try again, and post the logs? > > Aki Hello Aki, This is the only piece of relevant info I've been getting in the logs, and I'm trying to figure out how I can get more debug data on this: Oct 02 07:34:09 imap(asai2 at triata.globalchange.media)<43553><9fylXO6TtycKCgDu>: Debug:

...ort}{10025}} >> condition = ${if eq{$authenticated_sender}{}} >> message = All connections on port $interface_port need MAIL AUTH sender >> >> - in Dovecot, add the following submission parameters >> >> submission_relay_port = 10025 >> submission_relay_ssl = starttls >> submission_relay_ssl_verify = no >> >> All the remaining parts of the Dovecot config is the default for submission protocol/service, copied either from the sources (default config) or from here: >> >> https://wiki.dovecot.org/Submission >> >&g...

...n { ? inet_listener submission { ??? port = 587 ? } } ssl = required ssl_cert = </etc/dovecot/dovecot-backend.pem ssl_dh = # hidden, use -P to show it ssl_key = # hidden, use -P to show it submission_client_workarounds = whitespace-before-path submission_host = ### submission_relay_host = ### submission_relay_ssl = starttls submission_relay_trusted = yes userdb { ? driver = prefetch } userdb { ? args = /etc/dovecot/dovecot-ldap-userdb.conf.ext ? driver = ldap } protocol lda { ? mail_plugins = " acl notify replication zlib" } protocol imap { ? mail_max_userip_connections = 100 ? mail_plugins...

.... >> 10-master.conf: service submission-login { inet_listener submission { port = 587 haproxy = yes } } service lmtp { inet_listener lmtp { port = 24 haproxy = no } } >> 20-submission.conf submission_relay_host = postfix.mail-server submission_relay_port = 25 submission_relay_ssl = starttls submission_relay_ssl_verify = yes Then because it might help to give the other side of the connection configuration for postfix, here is the relevant information: >> master.cf: smtp inet n - - - 1 postscreen smtpd pass - - -...

...inet_listener submission { ??? port = 587 ? } } ssl_cert = </etc/letsencrypt/live/triata.globalchange.media/fullchain.pem ssl_key = # hidden, use -P to show it submission_relay_host = triata.globalchange.media submission_relay_password = # hidden, use -P to show it submission_relay_port = 587 submission_relay_ssl = starttls submission_relay_trusted = yes submission_relay_user = %u userdb { ? args = /etc/dovecot/dovecot-mysql.conf ? driver = sql } protocol lda { ? mail_plugins = } -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://dovecot.org/pipermail/dovecot/att...

...har *submission_backend_capabilities; /* submission relay: */ const char *submission_relay_host; in_port_t submission_relay_port; bool submission_relay_trusted; const char *submission_relay_user; const char *submission_relay_master_user; const char *submission_relay_password; const char *submission_relay_ssl; bool submission_relay_ssl_verify; const char *submission_relay_rawlog_dir; unsigned int submission_relay_max_idle_time; unsigned int submission_relay_connect_timeout; unsigned int submission_relay_command_timeout; /* imap urlauth: */ const char *imap_urlauth_host; in_port_t imap_urlauth...

...iv> <div> -- </div> <div> root@imapproxy1:~# cat /etc/dovecot/conf.d/20-submission.conf <br>submission_logout_format = in=%i out=%o <br>submission_relay_host = smtp.prorelay.nl <br>submission_relay_port = 587 <br>submission_relay_ssl = starttls <br>submission_relay_ssl_verify = no <br> <br>service submission { <br>} <br> <br>service submission-login { <br>inet_listener submission_25 { <br>port = 25 <br> <br>} <b...

...iday 25 September 2020 12:56:50, PGNet Dev wrote: > I'm setting up an alternative submission relay host for dovecot. Atm, it's pointing @ fastmail.com. > > with dovecot config, > > submission_relay_host = smtp.fastmail.com > submission_relay_port = 465 > submission_relay_ssl = smtps > submission_relay_ssl_verify = no > submission_relay_trusted = yes > submission_relay_user = 'acctID at mydomain.com' > submission_relay_password = 'acctPWD' > > submission relay via dovecot proxy works as expected -- mail's deliv...

...= vmail ? } ? unix_listener stats-writer { ??? group = vmail ??? mode = 0660 ??? user = vmail ? } } ssl_cert = </etc/letsencrypt/live/triata.globalchange.media/fullchain.pem ssl_key = # hidden, use -P to show it submission_relay_host = triata.globalchange.media submission_relay_port = 587 submission_relay_ssl = starttls submission_relay_trusted = yes userdb { ? args = /etc/dovecot/dovecot-mysql.conf ? driver = sql } protocol lmtp { ? mail_plugins = " sieve" } protocol lda { ? mail_plugins = }

...> ??? group = vmail > ??? mode = 0660 > ??? user = vmail > ? } > } > ssl_cert = </etc/letsencrypt/live/triata.globalchange.media/fullchain.pem > ssl_key = # hidden, use -P to show it > submission_relay_host = triata.globalchange.media > submission_relay_port = 587 > submission_relay_ssl = starttls > submission_relay_trusted = yes > userdb { > ? args = /etc/dovecot/dovecot-mysql.conf > ? driver = sql > } > protocol lmtp { > ? mail_plugins = " sieve" > } > protocol lda { > ? mail_plugins = > } >

...= ${if eq{$interface_port}{10025}} > condition = ${if eq{$authenticated_sender}{}} > message = All connections on port $interface_port need MAIL AUTH sender > > - in Dovecot, add the following submission parameters > > submission_relay_port = 10025 > submission_relay_ssl = starttls > submission_relay_ssl_verify = no > > All the remaining parts of the Dovecot config is the default for submission protocol/service, copied either from the sources (default config) or from here: > > https://wiki.dovecot.org/Submission > > Feel free is you have any fu...

?I've a dovecot instance setup with submission proxy, protocols = imap lmtp submission sieve hostname = internal.mx.example.com submission_relay_host = internal.mx.example.com submission_relay_port = 465 submission_relay_trusted = yes submission_relay_ssl = smtps submission_relay_ssl_verify = yes service submission-login { inet_listener submission { address = 10.2.2.10, 127.0.0.1 port = 50465 ssl = yes } } protocol submission { ssl_cert = < /sec/vmail/mx.example.com.server.EC.crt.pem ssl_key = < /sec/vmail/mx.example.co...

...587 > ? } > } > ssl_cert = </etc/letsencrypt/live/triata.globalchange.media/fullchain.pem > ssl_key = # hidden, use -P to show it > submission_relay_host = triata.globalchange.media > submission_relay_password = # hidden, use -P to show it > submission_relay_port = 587 > submission_relay_ssl = starttls > submission_relay_trusted = yes > submission_relay_user = %u > userdb { > ? args = /etc/dovecot/dovecot-mysql.conf > ? driver = sql > } > protocol lda { > ? mail_plugins = > } > -- "Catch the Magic of Linux..." ----------------------------...

...condition = ${if eq{$authenticated_sender}{}} >>> message = All connections on port $interface_port need MAIL AUTH sender >>> >>> - in Dovecot, add the following submission parameters >>> >>> submission_relay_port = 10025 >>> submission_relay_ssl = starttls >>> submission_relay_ssl_verify = no >>> >>> All the remaining parts of the Dovecot config is the default for submission protocol/service, copied either from the sources (default config) or from here: >>> >>> https://wiki.dovecot.org/Submissio...