[pfx] Question about automatic added headers

2023-04-20 Thread Silamael Darkomen via Postfix-users
Hello, I have a question about the automatic adding of missing headers. Did an experiment with always_add_missing_headers = no. I sent a mail via telnet manually to postfix and checked, what it's forwarding to the next mail server. According to the tcpdump output, a missing Date header seems to

[pfx] Re: Question about automatic added headers

2023-04-20 Thread Matus UHLAR - fantomas via Postfix-users
On 20.04.23 09:25, Silamael Darkomen via Postfix-users wrote: I have a question about the automatic adding of missing headers. Did an experiment with always_add_missing_headers = no. I sent a mail via telnet manually to postfix and checked, what it's forwarding to the next mail server. According

[pfx] Re: Question about automatic added headers

2023-04-20 Thread Silamael Darkomen via Postfix-users
On 20 Apr 2023 10:03, Matus UHLAR - fantomas via Postfix-users wrote: On 20.04.23 09:25, Silamael Darkomen via Postfix-users wrote: I have a question about the automatic adding of missing headers. Did an experiment with always_add_missing_headers = no. I sent a mail via telnet manually to postfi

[pfx] Mailing list is being Spam Filtered by O-365

2023-04-20 Thread White, Daniel E. (GSFC-770.0)[AEGIS] via Postfix-users
Is there any chance that SPF and DKIM records could be added to appear in the headers ? The gubba-mint folks are getting extremely medieval about email security. ___ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an em

[pfx] Re: Mailing list is being Spam Filtered by O-365

2023-04-20 Thread Wietse Venema via Postfix-users
White, Daniel E. (GSFC-770.0)[AEGIS] via Postfix-users: > Is there any chance that SPF and DKIM records could be added to > appear in the headers ? The list server adds its own DKIM-Signature: on behalf of the domain postfix.org, AND it adds ARC headers and Authentication-Results: for the message

[pfx] Re: 3.8.0: spawn says "command time limit exceeded"

2023-04-20 Thread Steffen Nurpmeso via Postfix-users
Wietse Venema wrote in <4q21sp16m7zj...@spike.porcupine.org>: |Steffen Nurpmeso via Postfix-users: |> On 3.8.0 services managed via spawn(8) now produce |> |> Apr 19 01:03:04 postfix/spawn[8485]: warning: /usr/libexec/s-postgray: \ |> process id 8486: command time limit exceeded |> Ap

[pfx] Re: 3.8.0: spawn says "command time limit exceeded"

2023-04-20 Thread Wietse Venema via Postfix-users
Steffen Nurpmeso: > Wietse Venema wrote in > <4q21sp16m7zj...@spike.porcupine.org>: > |Steffen Nurpmeso via Postfix-users: > |> On 3.8.0 services managed via spawn(8) now produce > |> > |> Apr 19 01:03:04 postfix/spawn[8485]: warning: /usr/libexec/s-postgray: \ > |> process id 8486: comm

[pfx] Re: *_error_limit and exclude

2023-04-20 Thread natan via Postfix-users
W dniu 19.04.2023 o 17:23, Wietse Venema via Postfix-users pisze: natan via Postfix-users: Hi I have question about *_error_limit and postfix I have separated services like smtp incomming and smtp outgoing and webmail I have roudcube which is used by several thousand users On smtp outgoing in

[pfx] Re: 3.8.0: spawn says "command time limit exceeded"

2023-04-20 Thread Steffen Nurpmeso via Postfix-users
Wietse Venema wrote in <4q2khr57flzj...@spike.porcupine.org>: |Steffen Nurpmeso: |> Wietse Venema wrote in |> <4q21sp16m7zj...@spike.porcupine.org>: |>|Steffen Nurpmeso via Postfix-users: |>|> On 3.8.0 services managed via spawn(8) now produce |>|> |>|> Apr 19 01:03:04 postfix/spawn[848

[pfx] smtpcheck

2023-04-20 Thread natan via Postfix-users
Hi I use keepalived and easy check like: vrrp_script chk_myscript {     script "/usr/bin/postfix-check.sh"     interval    4     fall    2     weight  10     user root } ... #!/bin/bash echo "ehlo localhost" | /bin/nc -w 1 "127.0.0.1" 25 |grep -q "250" ... It's not very pretty but d

[pfx] Re: smtpcheck

2023-04-20 Thread Steffen Nurpmeso via Postfix-users
natan wrote in : |Hi |I use keepalived and easy check like: | |vrrp_script chk_myscript { |     script "/usr/bin/postfix-check.sh" |     interval    4 |     fall    2 |     weight  10 |     user root |} | |... |#!/bin/bash |echo "ehlo localhost" | /bin/nc -w 1 "127.0.0.1"

[pfx] Re: 3.8.0: spawn says "command time limit exceeded"

2023-04-20 Thread Wietse Venema via Postfix-users
Steffen Nurpmeso: > Wietse Venema wrote in > <4q2khr57flzj...@spike.porcupine.org>: > |Steffen Nurpmeso: > |> Wietse Venema wrote in > |> <4q21sp16m7zj...@spike.porcupine.org>: > |>|Steffen Nurpmeso via Postfix-users: > |>|> On 3.8.0 services managed via spawn(8) now produce > |>|> > |>|>

[pfx] Re: *_error_limit and exclude

2023-04-20 Thread Wietse Venema via Postfix-users
natan via Postfix-users: > W dniu 19.04.2023 o?17:23, Wietse Venema via Postfix-users pisze: > > natan via Postfix-users: > >> Hi > >> I have question about *_error_limit and postfix > >> > >> I have separated services like > >> smtp incomming and smtp outgoing and webmail > >> > >> I have roudcube

[pfx] Re: Reject mail by language

2023-04-20 Thread Demi Marie Obenour via Postfix-users
On 4/18/23 23:38, Viktor Dukhovni via Postfix-users wrote: > On Wed, Apr 19, 2023 at 11:33:36AM +0800, tom--- via Postfix-users wrote: > >> I got a lot of spams (20+ every day) like the following for which i even >> don't know what language they were. >> > >> مميز المنتدى العربي الثالث > > The

[pfx] Re: Reject mail by language

2023-04-20 Thread PGNet Dev via Postfix-users
fyi if SpamAssassin's in use in your Postfix message flow, then its TextCat plugin, https://spamassassin.apache.org/full/4.0.x/doc/Mail_SpamAssassin_Plugin_TextCat.html does a decent job of detecting many langs. good enough for scoring but NOT for outright policy reject, here. __

[pfx] Re: 3.8.0: spawn says "command time limit exceeded"

2023-04-20 Thread Steffen Nurpmeso via Postfix-users
Wietse Venema via Postfix-users wrote in <4q2l0p03svzj...@spike.porcupine.org>: |Steffen Nurpmeso: |> Wietse Venema wrote in |> <4q2khr57flzj...@spike.porcupine.org>: |>|Steffen Nurpmeso: |>|> Wietse Venema wrote in |>|> <4q21sp16m7zj...@spike.porcupine.org>: |>|>|Steffen Nurpmeso via Pos

[pfx] maillog_file is unintentionally? created with 600 permissions

2023-04-20 Thread David Roe via Postfix-users
I was doing some work with postfix logrotation as part of a recent project and ran across what seems to be unintended behavior. When running postfix logrotate the maillog_file is created with 600 permissions which was tripping up a log tail system of ours. I'm working on the log tailer, but loo

[pfx] Questions for the third party plugins

2023-04-20 Thread tom--- via Postfix-users
greetings, do policyd-service (such as rate-limit) and milter (such as opendkim) use the same communication way to postfix? any difference between them? Thanks. ___ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email