[pfx] Re: mailbox size limit

2024-09-20 Thread postfix--- via Postfix-users
if the size limit is globally applied. Whereas with dovecot you can use the quota plugin that allows for per user control, allowing different users to have different sizes. ___ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send

[pfx] Re: New Installation, Old User, Questions

2024-09-30 Thread Wesley via Postfix-users
Most hosting providers block outbound traffic to port 25 by default. A simple telnet to outside port 25 can verify it quickly. Regards On 2024-09-30 23:20, Jarosław Rafa via Postfix-users wrote: W dniu pon, 30.09.2024 o godzinie 09∶52 -0400, użytkownik Steve Matzura via Postfix-users

[pfx] Re: Patch: Postfix and OpenSSL provider algorithms

2024-09-19 Thread Peter via Postfix-users
On 19/09/24 21:10, Viktor Dukhovni via Postfix-users wrote: On Thu, Sep 19, 2024 at 10:01:16AM +0200, Geert Hendrickx via Postfix-users wrote: Anonymous TLS connection established from X: TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange x25519_kyber768 server-signature

[pfx] Re: Opening up port 465

2024-11-06 Thread Peter via Postfix-users
On 7/11/24 09:48, Hua Young via Postfix-users wrote: Nope. smtps (port 465) and submissions (port 587) are two separated services defined in master.cf. Their use will not affect each other. "smtps" is the old name for "submissions" and both refer to 465. "submission

[pfx] Re: postfix and problem with scripts connect

2024-11-29 Thread natan via Postfix-users
    print("DUNNO")  # REJECT, PERMIT, DUNNO     sys.stdout.flush() if __name__ == "__main__":     main() in log I get: Nov 28 13:54:15 mx postfix/smtpd[2953675]: warning: missing attribute action in input from private/testowy Nov 28 13:54:16 mx postfix/sp

[pfx] dkim for domain

2024-11-22 Thread Bitfox via Postfix-users
rver, fastmail will add dkim via their domain (messagingengine.com) and this message can pass through gmail's check. i am just not clear, can dkim be applied to not only the sender domain but also any other domains? Thanks. _______ Postfix-users mai

[pfx] postfix and problem with scripts connect

2024-11-28 Thread natan via Postfix-users
e an example of what it should look like? -- ___________ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] Re: postfix and problem with scripts connect

2024-11-28 Thread natan via Postfix-users
  sys.stdout.write("action=DUNNO\n\n")     sys.stdout.flush() if __name__ == "__main__":     main() ... W dniu 28.11.2024 o 13:57, natan via Postfix-users pisze: Hi I have some problem with comunications postfix + python in main.cf: ... smtpd_restriction_classes=testowy tes

[pfx] Re: postfix and problem with scripts connect

2024-11-28 Thread natan via Postfix-users
Hi I'm trying to write something like DMARC in Python to reject if the from and return-path for the selected domain are different Because these similar solutions like vrfydmn (in Perl) are not very user-friendly W dniu 28.11.2024 o 13:57, natan via Postfix-users pisze: Hi I have

[pfx] from and return-path

2024-11-20 Thread natan via Postfix-users
about doing something at the milter level in postfix. Or maybe you know some other solution? How is it supposed to work? If @domain.ltd in return-path and from: is dfferend then Reject "non allowed" -- ___________ Postfix-users mailing list -- postfix-

[pfx] Re: from and return-path

2024-11-20 Thread natan via Postfix-users
W dniu 20.11.2024 o 12:53, Matus UHLAR - fantomas via Postfix-users pisze: On 20.11.24 11:48, natan via Postfix-users wrote: I have a specific problem - yes, I can solve it with opendmarc and opendkim, and score in spamassassin but that's out of the question - I only need to domain in &q

[pfx] Re: from and return-path

2024-11-20 Thread natan via Postfix-users
W dniu 20.11.2024 o 12:06, Ralph Seichter via Postfix-users pisze: * natan via Postfix-users: If @domain.ltd in return-path and from: is dfferend then Reject "non allowed" That kind of rejection can be realised easily using milter-regex [1]. Simply combine "envfrom" and

[pfx] Re: PSA: Access to www.postfix.org on 2024-11-27

2024-11-14 Thread postfix--- via Postfix-users
ostfix.org ... ServerName www.postfix.org ServerAlias postfix.org ... And like Victor said, add the domain root to the SSL cert. This is all less than 5 minutes of banging on the keyboard. _______ Postfix-users mailing list -- postfix-users@postfix.org To u

[pfx] Re: recipient rate limit

2024-11-16 Thread Phil via Postfix-users
On 17/11/24 03:23, Matus UHLAR - fantomas via Postfix-users wrote: On Sat, Nov 16, 2024 at 05:04:32PM +1100, Phil via Postfix-users wrote: Is default_extra_recipient_limit not limiting the number of recipients in a given message ? On 16/11/24 17:12, Viktor Dukhovni via Postfix-users wrote

[pfx] recipient rate limit

2024-11-15 Thread jeff--- via Postfix-users
How can I setup recipient rate limit in postfix? or via a milter? This setting should be against local users in our system. Thank you. ___ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le

[pfx] Re: recipient rate limit

2024-11-15 Thread Phil via Postfix-users
On 16/11/24 11:25, jeff--- via Postfix-users wrote: How can I setup recipient rate limit in postfix? or via a milter? This setting should be against local users in our system. Thank you. you can put default_extra_recipient_limit = 50 in main.cf & pos

[pfx] Re: Parsing of failed SSL connections in the maillog

2024-11-15 Thread postfix--- via Postfix-users
to be, then no. The SMTP/email transaction was aborted before they ever had the chance to tell your server who (From:) or to whom (To:) the email was going to be for. ___ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an

[pfx] Re: PSA: Access to www.postfix.org on 2024-11-27

2024-11-14 Thread jeff--- via Postfix-users
November 15, 2024 at 5:18 AM, "Wietse Venema via Postfix-users" mailto:postfix-users@postfix.org? > > > I'm not running the DNS or www service anymore. The work would need > to be done by Ralph (web) and sys4.de staff (DNS). > Is the list hoste

[pfx] Re: PSA: Access to www.postfix.org on 2024-11-27

2024-11-14 Thread Peter via Postfix-users
On 15/11/24 10:02, Wietse Venema via Postfix-users wrote: Thomas Cameron via Postfix-users: On 11/14/24 4:12 AM, Ralph Seichter via Postfix-users wrote: I have been notified about datacenter maintenance which will disrupt access to www.postfix.org. Maintenance is planned for 2024-11-27 between

[pfx] Re: When is alias_maps recursively processed?

2024-12-02 Thread EML via Postfix-users
On 01/12/2024 23:49, Kenneth Porter via Postfix-users wrote: I recommend installing etckeeper. I disable the setting to do auto-backups before package updates (yum or apt) and the nightly auto-backup so that all commits require me to explicitly set a change comment. (So I remember why I made

[pfx] Re: When is alias_maps recursively processed?

2024-12-02 Thread EML via Postfix-users
On 01/12/2024 22:07, Wietse Venema via Postfix-users wrote: Note that alias_maps are recursive only if the result of alias expansion matches mydestination. That was it, thank you. I previously had: myhostname = mail.example.com mydomain = example.com mydestination = $myhostname, localhost

[pfx] Re: greylisting for some domain

2024-11-13 Thread jeff--- via Postfix-users
November 13, 2024 at 10:11 PM, "Wietse Venema via Postfix-users" mailto:postfix-users@postfix.org?to=%22Wietse%20Venema%20via%20Postfix-users%22%20%3Cpostfix-users%40postfix.org%3E > wrote: > > natan via Postfix-users: > > > > > Hi > > Thenx

[pfx] Re: recipient rate limit

2024-11-15 Thread Phil via Postfix-users
On 16/11/24 16:38, Hua Y via Postfix-users wrote: On 2024-11-16 13:05, Phil via Postfix-users wrote: On 16/11/24 11:31, Phil via Postfix-users wrote: On 16/11/24 11:25, jeff--- via Postfix-users wrote: How can I setup recipient rate limit in postfix? or via a milter? This setting should be

[pfx] Re: recipient rate limit

2024-11-16 Thread jeff--- via Postfix-users
, is there any other easy way? Thanks. ___ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] Re: recipient rate limit

2024-11-15 Thread Phil via Postfix-users
On 16/11/24 11:31, Phil via Postfix-users wrote: On 16/11/24 11:25, jeff--- via Postfix-users wrote: How can I setup recipient rate limit in postfix? or via a milter? This setting should be against local users in our system. Thank you. you can put default_extra_recipient_limit = 50 in

[pfx] Re: recipient rate limit

2024-11-15 Thread Phil via Postfix-users
On 16/11/24 16:52, Phil via Postfix-users wrote: On 16/11/24 16:38, Hua Y via Postfix-users wrote: On 2024-11-16 13:05, Phil via Postfix-users wrote: On 16/11/24 11:31, Phil via Postfix-users wrote: On 16/11/24 11:25, jeff--- via Postfix-users wrote: How can I setup recipient rate limit in

[pfx] Re: recipient rate limit

2024-11-15 Thread Phil via Postfix-users
On 16/11/24 16:58, Viktor Dukhovni via Postfix-users wrote: On Sat, Nov 16, 2024 at 01:38:25PM +0800, Hua Y via Postfix-users wrote: default_destination_rate_delay = 3 default_extra_recipient_limit = 50 works for small setups . . . Can you please explain the two options a bit more? For the

[pfx] Re: recipient rate limit

2024-11-15 Thread Phil via Postfix-users
On 16/11/24 17:00, Viktor Dukhovni via Postfix-users wrote: On Sat, Nov 16, 2024 at 04:52:24PM +1100, Phil via Postfix-users wrote: Yes - default_destination_rate_delay  sets how many seconds between sending messages, Even for non-SMTP transports or internal relaying, ... not a good idea

[pfx] Re: recipient rate limit

2024-11-15 Thread Phil via Postfix-users
On 16/11/24 17:12, Viktor Dukhovni via Postfix-users wrote: On Sat, Nov 16, 2024 at 05:04:32PM +1100, Phil via Postfix-users wrote: On 16/11/24 16:58, Viktor Dukhovni via Postfix-users wrote: On Sat, Nov 16, 2024 at 01:38:25PM +0800, Hua Y via Postfix-users wrote

[pfx] saved queue (/var/spool/postfix/saved)

2024-11-25 Thread applemacpls via Postfix-users
Hello, what is the purpose of “saved” queue (/var/spool/postfix/saved)? Which daemon are using it? When and How? Thanks ___ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] When is alias_maps recursively processed?

2024-12-01 Thread EML via Postfix-users
tfix/vmailbox1, hash:/var/data/etc/postfix/vmailbox2 virtual_minimum_uid = 100 virtual_transport = dovecot virtual_uid_maps = static:5000 _______ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] Info regrading line_length_limit

2024-12-03 Thread braham--- via Postfix-users
smtpd_tls_key_file = XXsmtpd_tls_loglevel = 1smtpd_tls_received_header = yessmtpd_use_tls = yessmtputf8_enable = notls_random_source = dev:/dev/urandomvirtual_transport = XXThanks & Regards_______________ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] Re: Problem with DKIM - Postfix does not sign sending emails.

2024-12-03 Thread export--- via Postfix-users
ail has been checked for viruses by Avast antivirus software. www.avast.com_______ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] Re: Problem with DKIM - Postfix does not sign sending emails.

2024-12-03 Thread export--- via Postfix-users
s thereof. -- This email has been checked for viruses by Avast antivirus software. www.avast.com_______ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] Problem with DKIM - Postfix does not sign sending emails.

2024-12-03 Thread export--- via Postfix-users
ress, e.g., a DNS RCODE of 3, commonly known as NXDOMAIN, or an RCODE of 0 (NOERROR) in a reply containing no answers, was returned. This prevented completion of the evaluation. A later attempt is unlikely to produce a final result. -- This email has been checked for viruses by A

[pfx] Re: Problem with DKIM - Postfix does not sign sending emails.

2024-12-03 Thread export--- via Postfix-users
  sv PidFile /var/run/opendkim/opendkim.pid SignatureAlgorithm  rsa-sha256 UserID  opendkim:opendkim Socket  inet:12301@localhost Can you see amy problem? Thanks On 03/12/2024 12:56, Bluejay Adametz via Postfix-users wrote: Is it possible to upgrade O

[pfx] Re: [ext] milter-regex.sock problem

2024-12-05 Thread natan via Postfix-users
W dniu 5.12.2024 o 13:17, Matus UHLAR - fantomas via Postfix-users pisze: On 05.12.24 12:32, natan via Postfix-users wrote: Maybe change from: cleanup    unix  n   -   y   -   0   cleanup to: cleanup    fifo  n   -   y   -   0   cleanup But I don't

[pfx] Re: Postfix stable release 3.9.1, and legacy releases 3.8.7, 3.7.12, 3.6.16

2024-12-04 Thread Bitfox via Postfix-users
Thanks for your work. Is it safe to upgrade from postfix 3.7 to 3.9? regards On 2024-12-05 06:10, Wietse Venema via Postfix-users wrote: Postfix stable release 3.9.1, and legacy releases 3.8.7, 3.7.12, 3.6.16 [An on-line version of this announcement will be available at https

[pfx] Re: milter-regex.sock problem

2024-12-05 Thread natan via Postfix-users
Hi In process list I sow always milter mailregx 42670 16.6  0.0 920172  6000 ?    Ssl  11:19   2:54 /usr/bin/milter-regex -c /etc/postfix/milter-regex.conf -u mailregx -G postfix -p /var/run/milter/milter-regex.sock W dniu 5.12.2024 o 11:34, natan via Postfix-users pisze: Hi Today i run

[pfx] milter-regex.sock problem

2024-12-05 Thread natan via Postfix-users
= smtpd_milters = unix:/var/run/milter/milter-regex.sock -- ___ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] Re: Info regrading line_length_limit

2024-12-04 Thread braham--- via Postfix-users
<<< text/html; charset=UTF-8: Unrecognized >>> _______ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] Re: Info regrading line_length_limit

2024-12-04 Thread braham--- via Postfix-users
<<< text/html; charset=UTF-8: Unrecognized >>> _______ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] Re: Problem with DKIM - Postfix does not sign sending emails. - SOLVED

2024-12-04 Thread export--- via Postfix-users
among IP adresses in TrustedHosts file. After I added my laptop's IP address to TrustedHosts file, the emails were sent with DKIM signature. -- This email has been checked for viruses by Avast antivirus software. www.avast.com ___ Postfix-users ma

[pfx] Re: All over sudden cannot verify Microsoft TLS certificates?

2024-12-09 Thread Tobi via Postfix-users
Victor, On Mon, 2024-12-09 at 19:46 +1100, Viktor Dukhovni via Postfix-users wrote: > On Mon, Dec 09, 2024 at 08:28:55AM +0100, Tobi via Postfix-users > wrote: > > > since this weekend we have the issue that our postfix seems to be > > unable to verify TLS certs presented

[pfx] Re: All over sudden cannot verify Microsoft TLS certificates?

2024-12-09 Thread Tobi via Postfix-users
Hi Victor think you push my to the right path :-) On Mon, 2024-12-09 at 22:51 +1100, Viktor Dukhovni via Postfix-users wrote: > On Mon, Dec 09, 2024 at 12:03:02PM +0100, Tobi via Postfix-users > wrote: > > > > Is that preventing mail delivery, or just noise in the logs? >

[pfx] All over sudden cannot verify Microsoft TLS certificates?

2024-12-08 Thread Tobi via Postfix-users
n 12 with latest updates. Did Microsoft mess it or do we mess it? Anyone else experiencing such issues with MS atm? Kind regards tobi _______ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] Re: All over sudden cannot verify Microsoft TLS certificates?

2024-12-09 Thread Tobi via Postfix-users
policy for Microsoft. Thanks @Victor for your support Cheers tobi On Mon, 2024-12-09 at 22:51 +1100, Viktor Dukhovni via Postfix-users wrote: > On Mon, Dec 09, 2024 at 12:03:02PM +0100, Tobi via Postfix-users > wrote: > > > > Is that preventing mail delivery, or just

[pfx] relayhost might not be reachable for weeks, long maximal_queue_lifetime as solution?

2025-01-01 Thread r.barclay--- via Postfix-users
! Reg ___ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] Re: cleanup(8) not prepend Resent- headers but append

2024-12-26 Thread Cowbay via Postfix-users
On 2024/12/26 22:15, Wietse Venema via Postfix-users wrote: Cowbay via Postfix-users: Postfix adds a missing (Resent) Message-ID, Date, or From header when a message is received as an original or resent submission, not when it receives a message from a remote MTA (for some definition of 'r

[pfx] MX vs local delivery table

2024-12-26 Thread Bitfox via Postfix-users
vance. ___ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] IP discard for authenticated e-mails

2025-02-03 Thread Ellie via Postfix-users
Dear postfix users group, Sorry if this is the wrong place to ask, or if this is a nonsensical question. But it seems to me that discarding the exact end-user device IP from e-mails sent via any authenticated path is going to be a common scenario in today's more privacy aware age. Ye

[pfx] Re: IP discard for authenticated e-mails

2025-02-03 Thread Ellie via Postfix-users
On 2/4/25 4:15 AM, Wietse Venema via Postfix-users wrote: Ellie via Postfix-users: The submission configurations as distributed have smtpd_recipient_restrictions=permit_sasl_authenticated,reject which will reject mail without SASL login. Wietse Thank you so much for the

[pfx] Re: IP discard for authenticated e-mails

2025-02-03 Thread Ellie via Postfix-users
On 2/3/25 11:56 PM, Wietse Venema via Postfix-users wrote: master.cf: submission .. .. .. .. .. .. .. smtpd -o { header_checks = pcre:{{/^Received:/ IGNORE}} } ...other -o options... submissions .. .. .. .. .. .. .. smtpd -o { header_checks = pcre

[pfx] Re: Searching for old Postfix 2.0.6 RPM-packaged for Red Hat 6.2 (classic)

2025-02-03 Thread Peter via Postfix-users
On 4/02/25 09:53, Emmanuel Seyman via Postfix-users wrote: * Josh Good via Postfix-users [31/01/2025 00:37] : There were community-provided RPM packages of Postfix for Red Hat 6.2 (Classic), as noted in the original post for this thread, but none of them seems to have survived on any publicly

[pfx] Re: IP discard for authenticated e-mails

2025-02-03 Thread Ellie via Postfix-users
On 2/3/25 11:56 PM, Wietse Venema via Postfix-users wrote: If this is for messages submitted on port 587 (submission) or 465 (smtps or submissions), then you can simply delete all Received: message headers, because there shuold be only one. Thanks so much for your helpful response! I wonder

[pfx] Re: IP discard for authenticated e-mails

2025-02-03 Thread Ellie via Postfix-users
On 2/4/25 2:25 AM, Viktor Dukhovni via Postfix-users wrote: Though one might want to be prepared to encounter more friction for outbound mail lacking all upstream Received headers. These tend to be classed more "spammy". This made me curious, and I've checked a bunch of inco

[pfx] Re: IP discard for authenticated e-mails

2025-02-04 Thread postfix--- via Postfix-users
ion source IP's in case one were to add relaying? Or is waiting for the new `smtpd_hide_session_info` the only answer? _______ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] Re: IP discard for authenticated e-mails

2025-02-04 Thread Ellie via Postfix-users
On 2/4/25 4:50 PM, Wietse Venema via Postfix-users wrote: Yes you did. You forgot to start line 16 with a space or tab. Wietse Oops, how silly, sorry! Okay, I think I got it: smtp inet n - n - - smtpd -o smtpd_tls_security_level=encrypt -o { header_checks=regexp:/etc/postfix

[pfx] Re: IP discard for authenticated e-mails

2025-02-04 Thread Ellie via Postfix-users
On 2/4/25 7:07 PM, Ellie via Postfix-users wrote: Sorry for me perhaps bugging this again! I pondered how I could possibly be using the wrong file, but I can't think of anything. To rule out that pcre is the issue, I installed all versions of pcre and pcre2 both 16 and 32 that Alpine

[pfx] Re: IP discard for authenticated e-mails

2025-02-04 Thread Reto via Postfix-users
On Tue, Feb 04, 2025 at 05:09:52PM -0500, Wietse Venema via Postfix-users wrote: > I will implement Ellie's request, and move the Postfix 3.10 code > freeze up by a few days. > > smtpd_hide_session_info (default: no) > > Hide SMTP session info from the Received: message

[pfx] Re: IP discard for authenticated e-mails

2025-02-04 Thread postfix--- via Postfix-users
fit to leaving a stripped out header at all? What is the use of a header that simply tells you that the server delivering a piece of mail received that mail. Logically assumed already. Is there another benefit I am not aware of? _______ Postfix-users

[pfx] Re: Sanity check for check_sasl_access

2025-02-05 Thread Gilgongo via Postfix-users
xample would the following be valid? user-1 192.x.x.1 OK user-1 2001:x:x:x::AB OK user-1 2001:x:x:x:: REJECT user-1 192.x.x REJECT That is, using a multi-line rule? _______ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] Sanity check for check_sasl_access

2025-02-05 Thread Gilgongo via Postfix-users
_____ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] Re: IP discard for authenticated e-mails

2025-02-04 Thread Ellie via Postfix-users
On 2/4/25 7:00 PM, Wietse Venema via Postfix-users wrote: You forgot to "postfix reload", or you edited the wrong master.cf file. What is the output from: postconf -Mf submission/inet It should show the new header_checks setting. These master.cf sttings override main.cf so

[pfx] Re: IP discard for authenticated e-mails

2025-02-04 Thread ellie via Postfix-users
On 2/4/25 19:48, Wietse Venema via Postfix-users wrote: What did Postfox log at 18:06:46 - postfix/submission/smtpd or postfix/smtpd? Wietse I sent a test mail to a throwaway account now, and found the according log entry! The one you wanted was gone since I happened to have reboot

[pfx] Re: IP discard for authenticated e-mails

2025-02-04 Thread Ellie via Postfix-users
On 2/5/25 12:29 AM, postfix--- via Postfix-users wrote: I might have misunderstood the point of this as im jumping in late, but there is both `header_checks` and `smtp_header_checks`. That seems very promising, I tried to put it into practice right now: smtp inet n - n - - smtpd -o

[pfx] Re: IP discard for authenticated e-mails

2025-02-04 Thread postfix--- via Postfix-users
ep in. ___ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] Re: Feature: IP discard for authenticated e-mails

2025-02-05 Thread Ellie via Postfix-users
On 2/5/25 5:57 PM, Wietse Venema via Postfix-users wrote: The following is now part of Postfix 3.10, which is back in the code freeze stage. Thank you so much for working on this, this is amazing!! Regards, ell1e ___ Postfix-users mailing list

[pfx] Re: Sanity check for check_sasl_access

2025-02-05 Thread Gilgongo via Postfix-users
On Wed, 5 Feb 2025 at 11:06, Allen Coates via Postfix-users < postfix-users@postfix.org> wrote: > > In my access lists I have found that 0.0.0.0/0 matches every IPv4 > address, and ::/0 matches every IPv6 address. > > (Unless, of course you are expressly testing for a spec

[pfx] Virtual aliases issue

2025-02-08 Thread LS via Postfix-users
tfix/bounce[7327]: 3EA9481A40: sender non-delivery notification: 30DB081A5A Ubuntu 24.04 Postfix version 3.8.6 (on the old server it was 3.4.13) Dovecot 2.3.7.2 MySQL Ver 15.1 Distrib 10.11.8-MariaDB SQL-related main.cf items: mydestination = $myhostname, localhost.$mydomain, localhost relay_domains =

[pfx] Re: X-Original-Delivered-To or X-Envelope-To?

2025-02-06 Thread Ellie via Postfix-users
Thank you so much for the in-depth response!! On 2/6/25 7:10 PM, Wietse Venema via Postfix-users wrote: You should not prepend the header with multi-recipient deliveries, because that is a privacy problem. I wonder, what happens with your config in this case? Would it omit the X-Original-To

[pfx] X-Original-Delivered-To or X-Envelope-To?

2025-02-06 Thread Ellie via Postfix-users
Dear postfix users community, Sorry for asking another beginner question. I've seen solutions online for this, but only one with caveats. One of my setups involves a forwarding SMTP that handles external domains, that then forwards them to some other internal mailbox on a different ma

[pfx] Re: X-Original-Delivered-To or X-Envelope-To?

2025-02-06 Thread Ellie via Postfix-users
On 2/6/25 7:10 PM, Wietse Venema via Postfix-users wrote: You can force this witH; /etc/postfix/master.cf relay .. .. .. .. .. .. smtp flags=O /etc/postfix/main.cf: relay_destination_recipient_limit = 1 transport_maps = hash:/etc/postfix/transport /etc/postfix/transport

[pfx] Re: DANE - General question

2025-02-10 Thread raf via Postfix-users
On Mon, Feb 10, 2025 at 04:14:36PM +0100, Danjel Jungersen via Postfix-users wrote: > Hey. > > I have read something about DANE. > > I have seen very different recommendations. > > I have decided to give it a shot. > > But I figured that "someone" here

[pfx] Re: All over sudden cannot verify Microsoft TLS certificates?

2024-12-10 Thread Tobi via Postfix-users
ed only check the TXT record's version "id" > against the cached value. Again a good argument for "mta-sts" is stupid and DANE should always be preferred :-) Cheers tobi On Tue, 2024-12-10 at 14:30 +1100, Viktor Dukhovni via Postfix-users wrote: > On Mon, Dec 09,

[pfx] Re: Info regrading line_length_limit

2024-12-10 Thread braham--- via Postfix-users
This is the body of the email. . QUIT 07:26:37.896587 IP 10.10.71.29.25 > 10.10.70.112.45550: Flags [.], ack 2727, win 350, options [nop,nop,TS val 2462916748 ecr 2077930140], length 0 E..4?.@. G.___________ Postfix-users mailing list -- postfix-users@postfix

[pfx] DHL messed their DNS?

2024-12-10 Thread Tobi via Postfix-users
m/to DHL Cheers tobi _______ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] postfix-3.9 and utf8mb4

2024-12-11 Thread natan via Postfix-users
ostmap[24258]: fatal: table mysql:/etc/postfix/mysql_sender_default_map.cf: query error: Resource temporarily unavailabl I cannot set charracter utf8mb4 in database - probbaly only in one table... Is it possible to force Postfix not to force utf8mb4? -- _____

[pfx] SSL Log Errors. Should worry?

2024-12-16 Thread postfix--- via Postfix-users
brary: OpenSSL 3.2.2 4 Jun 2024) If this is a hacking attempt is it anything to be worried about? Are they just banging their head on the wall? ___ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-use

[pfx] Re: logging, postlogd

2024-12-15 Thread Peter via Postfix-users
On 15/12/24 23:34, Tomasz Pala via Postfix-users wrote: On 2024-12-15 09:44, Viktor Dukhovni via Postfix-users wrote: With systemd logging, logs are by default lossy (rate-limits too tight and many users don't notice until it is too late). Also logging is System-wide "default

[pfx] Re: SSL Log Errors. Should worry?

2024-12-16 Thread postfix--- via Postfix-users
til the package maintainers build against a newer SSL? ___________ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] dovecot sasl causes smtpd to stop working

2024-12-16 Thread esd via Postfix-users
cannot be stopped from working.___ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] Re: SSL Log Errors. Should worry?

2024-12-16 Thread postfix--- via Postfix-users
ility. later version of Postfix What minimum version should i shot for? ___________ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] how to remove DKIM header

2024-12-16 Thread Bitfox via Postfix-users
Hello I saw that when messages sent to duck.com for forwarding, duck.com will remove the original DKIM info from headers, to protect the sender privacy. I am just curious how to remove that DKIM in postfix? Thank you. ___ Postfix-users mailing

[pfx] Re: how to remove DKIM header

2024-12-16 Thread postfix--- via Postfix-users
do not believe Postfix itself has that feature built in. ___ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] Change message subject and nexthop in smtp client if TLS could not be established?

2024-12-16 Thread Tobi via Postfix-users
k :-) Kind regards tobi ___________ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] Re: dovecot sasl causes smtpd to stop working

2024-12-17 Thread esd via Postfix-users
check the status of dovecot. During this period, no letters will be lost or rejected altogether.___ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] Minimalistic postfix setup

2024-12-12 Thread max.hesserchen via Postfix-users
t;= TLSv1.3), and I don't care about optimal performance at the moment. My request does not refer to general things like ssh or fail2ban, only to Postfix. Do you have any ideas?___________ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] Re: postfix-3.9 and utf8mb4

2024-12-13 Thread natan via Postfix-users
W dniu 12.12.2024 o 15:00, Viktor Dukhovni via Postfix-users pisze: On Thu, Dec 12, 2024 at 02:40:29AM +0100, natan via Postfix-users wrote: I upgrade from postfix-3.7.x to postfix-3.9.x (Almalinux and repo GT-plus) and i get problem Dec 11 23:58:31 smtp2 postfix/postmap[24258]: warning

[pfx] Re: pickup wakeup time?

2024-12-14 Thread Peter via Postfix-users
On 15/12/24 03:32, Wietse Venema via Postfix-users wrote: By design, all Postfix programs can fail, and therefore must retry. If the cleanup daemon fails, the pickup daemon must retry. Likewise, if a delivery agent or bounce daemon fails, the queue manager must retry. Also, queue files may be

[pfx] Re: [ext] milter-regex.sock problem

2024-12-05 Thread natan via Postfix-users
Hi In the case you are talking about it would be every time and this happens sporadically W dniu 5.12.2024 o 11:50, Ralf Hildebrandt via Postfix-users pisze: * natan via Postfix-users : Hi Today i run setup postfix+milter-regex.sock Some times in log I get: tail -f /var/log/mail.log |grep

[pfx] Re: [ext] milter-regex.sock problem

2024-12-05 Thread natan via Postfix-users
t via Postfix-users pisze: * natan via Postfix-users : Hi Today i run setup postfix+milter-regex.sock Some times in log I get: tail -f /var/log/mail.log |grep milter Dec  5 11:23:03 mx-node2 postfix/cleanup[45922]: warning: connect to Milter service unix:/var/run/milter/milter-regex.sock: No such fi

[pfx] Re: [ext] milter-regex.sock problem

2024-12-05 Thread natan via Postfix-users
W dniu 5.12.2024 o 13:41, Matus UHLAR - fantomas via Postfix-users pisze: On 05.12.24 12:32, natan via Postfix-users wrote: Maybe change from: cleanup    unix  n   -   y   -   0 cleanup to: cleanup    fifo  n   -   y   -   0 cleanup But I don't know if it

[pfx] Re: SASL options

2024-12-21 Thread Peter via Postfix-users
On 22/12/24 02:54, Michael Tokarev via Postfix-users wrote: However, there are other mechanisms being developed, for example OAUTH2, which, in terms of Cyrus SASL, does not work with saslauthd at all, I don't see why it wouldn't. so needs direct integration within postfix in

[pfx] Re: SASL options

2024-12-21 Thread Peter via Postfix-users
On 22/12/24 03:19, Tomasz Pala via Postfix-users wrote: What's worth mentioning is that PLAIN/LOGIN also requires cleartext password storage - on the client side. This is not entirely true. It is possible for a client to store passwords in an encrypted db which is decrypted with it

[pfx] Re: SASL options

2024-12-22 Thread Peter via Postfix-users
On 22/12/24 19:53, Michael Tokarev via Postfix-users wrote: 22.12.2024 03:39, Peter via Postfix-users wrote: On 22/12/24 02:54, Michael Tokarev via Postfix-users wrote: However, there are other mechanisms being developed, for example OAUTH2, which, in terms of Cyrus SASL, does not work with

[pfx] Brainpool support

2025-01-21 Thread Damian via Postfix-users
` and Postfix, while `s_client` to `s_server` works in principle. But maybe I'm missing something. _______ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] Re: Brainpool support

2025-01-22 Thread Damian via Postfix-users
options. You can if you wish extend the list Thanks, this worked. ___ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] Re: Log TLS Error Clarification

2025-01-21 Thread postfix--- via Postfix-users
crypt/live/example.com/privkey.pem smtpd_tls_security_level = may Is there something to improve? _______ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] Log TLS Error Clarification

2025-01-21 Thread postfix--- via Postfix-users
[xxx.xxx.xxx.xxx] ehlo=1 starttls=0/1 commands=1/2 and I'm wondering if this was my fault or their fault, and should I roll back my openssl version. ___ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-

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