[pfx] Re: How to build current stable release on Ubuntu/Debian?

2025-03-09 Thread Viktor Dukhovni via Postfix-users
On Sun, Mar 09, 2025 at 06:37:38PM +0100, Andreas Kuhlen via Postfix-users wrote: > Since I use virtual mailboxes using MySQL, I would have to include the > support. Sure, include what you need. > Would my customisation for the bash script be correct in this case? > > #! /bin/sh >     PFIX=/op

[pfx] Re: weird Spamhaus behavior

2025-03-09 Thread Benny Pedersen via Postfix-users
Petko Manolov skrev den 2025-03-09 11:23: On 25-03-09 10:29:51, Benny Pedersen via Postfix-users wrote: Petko Manolov via Postfix-users skrev den 2025-03-09 08:39: https://multirbl.valli.org/lookup/192.168.234.2.html damm i missed it rfc1918, ups Are you saying that the lookup failed (effe

[pfx] Re: How to build current stable release on Ubuntu/Debian?

2025-03-09 Thread Andreas Kuhlen via Postfix-users
Hello Viktor! Once again I would like to thank you for your comprehensive and detailed explanation. Since I use virtual mailboxes using MySQL, I would have to include the support. And it is correct that I would use the system OpenSSL version. Would my customisation for the bash script be co

[pfx] Re: weird Spamhaus behavior

2025-03-09 Thread Petko Manolov via Postfix-users
On 25-03-09 11:09:32, Bill Cole via Postfix-users wrote: > On 2025-03-09 at 03:39:30 UTC-0400 (Sun, 9 Mar 2025 09:39:30 +0200) > Petko Manolov via Postfix-users > is rumored to have said: > > > I've recently signed up for Spamhaus' free service. They were helpful > > enough to provide postfix se

[pfx] Re: weird Spamhaus behavior

2025-03-09 Thread Bill Cole via Postfix-users
On 2025-03-09 at 12:22:51 UTC-0400 (Sun, 9 Mar 2025 17:22:51 +0100) Michael Grimm via Postfix-users is rumored to have said: > Bill Cole via Postfix-users wrote: > >> Review >> https://docs.spamhaus.com/datasets/docs/source/40-real-world-usage/PublicMirrors/MTAs/020-Postfix.html#configuration.

[pfx] Re: weird Spamhaus behavior

2025-03-09 Thread Michael Grimm via Postfix-users
Bill Cole via Postfix-users wrote: > Review > https://docs.spamhaus.com/datasets/docs/source/40-real-world-usage/PublicMirrors/MTAs/020-Postfix.html#configuration. > It provides the correct Postfix config, which does not include checking ZRD > and DBL in postscreen. https://docs.spamhaus.com/

[pfx] Re: weird Spamhaus behavior

2025-03-09 Thread Bill Cole via Postfix-users
On 2025-03-09 at 03:39:30 UTC-0400 (Sun, 9 Mar 2025 09:39:30 +0200) Petko Manolov via Postfix-users is rumored to have said: > I've recently signed up for Spamhaus' free service. They were helpful enough > to > provide postfix setup guide to minimize the pain. Which you failed to follow. > I'

[pfx] Re: weird Spamhaus behavior

2025-03-09 Thread Bill Cole via Postfix-users
On 2025-03-09 at 06:23:19 UTC-0400 (Sun, 9 Mar 2025 12:23:19 +0200) Petko Manolov via Postfix-users is rumored to have said: > Yeah, don't care about that. I bet plenty of those are floating around for > those who want to fish for them. You may find yourself unable to use it, if it starts being

[pfx] Re: How to build current stable release on Ubuntu/Debian?

2025-03-09 Thread Viktor Dukhovni via Postfix-users
On Sun, Mar 09, 2025 at 09:54:29AM +0100, Andreas Kuhlen via Postfix-users wrote: > But before I get to that point, I guess I > need to make more detailed plans about which features I compile postfix > with. STARTTLS, MySQL and SASL authentication come to mind. I don't really > know what else is

[pfx] Re: dmarc, dkim & spf failed but that message was delivered anyway

2025-03-09 Thread Petko Manolov via Postfix-users
On 25-03-09 09:42:46, Jaroslaw Rafa via Postfix-users wrote: > Dnia 9.03.2025 o godz. 09:23:48 Petko Manolov via Postfix-users pisze: > > Well, one very important property of authenticity is trust. > > > > If a message falsely claim it originates from certain domain and then DKIM > > fail, i very

[pfx] Re: dmarc, dkim & spf failed but that message was delivered anyway

2025-03-09 Thread Jaroslaw Rafa via Postfix-users
Dnia 9.03.2025 o godz. 09:23:48 Petko Manolov via Postfix-users pisze: > Well, one very important property of authenticity is trust. > > If a message falsely claim it originates from certain domain and then DKIM > fail, > i very much don't want to receive, let alone read, this message. Right?

[pfx] Re: weird Spamhaus behavior

2025-03-09 Thread Petko Manolov via Postfix-users
On 25-03-09 10:29:51, Benny Pedersen via Postfix-users wrote: > Petko Manolov via Postfix-users skrev den 2025-03-09 08:39: > > > I had to remove zrd.dq.spamhaus.net from postscreen_dnsbl_sites so i can > > continue to spam you guys with my moronic questions. :) > > now that you did disclose your

[pfx] Re: dmarc, dkim & spf failed but that message was delivered anyway

2025-03-09 Thread Petko Manolov via Postfix-users
On 25-03-09 10:42:04, Benny Pedersen via Postfix-users wrote: > Petko Manolov via Postfix-users skrev den 2025-03-09 08:23: > > > If a message falsely claim it originates from certain domain and then DKIM > > fail, i very much don't want to receive, let alone read, this message. > > Right? > > th

[pfx] Re: dmarc, dkim & spf failed but that message was delivered anyway

2025-03-09 Thread Benny Pedersen via Postfix-users
Petko Manolov via Postfix-users skrev den 2025-03-09 08:23: If a message falsely claim it originates from certain domain and then DKIM fail, i very much don't want to receive, let alone read, this message. Right? this is still not a job for dkim to reject, if you want to reject its better d

[pfx] Re: weird Spamhaus behavior

2025-03-09 Thread Benny Pedersen via Postfix-users
Petko Manolov via Postfix-users skrev den 2025-03-09 08:39: I had to remove zrd.dq.spamhaus.net from postscreen_dnsbl_sites so i can continue to spam you guys with my moronic questions. :) now that you did disclose your dqs key is it possible to see postconf -nf i did an "dig pvv7qvcjnfkjeb

[pfx] weird Spamhaus behavior

2025-03-09 Thread Petko Manolov via Postfix-users
I've recently signed up for Spamhaus' free service. They were helpful enough to provide postfix setup guide to minimize the pain. I've modified postscreen_dnsbl_sites accordingly and this morning was greeted by the following BS... Mar 09 01:49:12 lan postfix/postscreen[182934]: CONNECT from [45

[pfx] Re: How to build current stable release on Ubuntu/Debian?

2025-03-09 Thread Andreas Kuhlen via Postfix-users
Hi Viktor! Thank you for the explanation. But before I get to that point, I guess I need to make more detailed plans about which features I compile postfix with. STARTTLS, MySQL and SASL authentication come to mind. I don't really know what else is useful/required. Then it also depends on whe

[pfx] Re: dmarc, dkim & spf failed but that message was delivered anyway

2025-03-09 Thread Jaroslaw Rafa via Postfix-users
Dnia 9.03.2025 o godz. 08:50:17 Petko Manolov via Postfix-users pisze: > Well, i maybe seeing only in black and white, but if somebody is careless > enough > to not set SPF and DKIM, they pretty much asked for it. These mechanisms are > in > place to help fighting spam, after all. No. The goal