[pfx] ANN: pfxhttp - A wrapper between Postfix and HTTP

2025-01-14 Thread Christian Rößner via Postfix-users
Hello, I have written a lightweight HTTP proxy for Postfix socket maps and policy services. DESCRIPTION pfxhttp is a lightweight HTTP proxy seamlessly integrated with Postfix, enabling communication with external HTTP-based APIs for socket maps and policy services. Common use ca

[pfx] Re: postfix and openarc

2025-01-14 Thread Patrick Ben Koetter via Postfix-users
* natan via Postfix-users : > Hi > What is currently happening with the OpenArc project? On GitHub, I see the > last modifications were made 7 years ago. Has the project completely failed? > I'm asking because I see that Gmail/G-Suite are using it, and, after all, > they are trendsetters. The OpenA

[pfx] Re: Postfix and Spamhaus

2025-01-14 Thread Matus UHLAR - fantomas via Postfix-users
On 2025-01-13 17:41, Steffan Cline via Postfix-users wrote: reject_rhsbl_sender mykey.dbl.dq.spamhaus.net=127.0.1.[2..99], ^ On 13.01.25 22:08, Tomasz Pala via Postfix-users wrote: BTW you can use DQS via public resolvers just fine - although it's better to use own D

[pfx] postfix and openarc

2025-01-14 Thread natan via Postfix-users
Hi What is currently happening with the OpenArc project? On GitHub, I see the last modifications were made 7 years ago. Has the project completely failed? I'm asking because I see that Gmail/G-Suite are using it, and, after all, they are trendsetters. The OpenARC project seems quite useful and

[pfx] Re: root user on Linux?

2025-01-14 Thread Benny Pedersen via Postfix-users
Scott K via Postfix-users skrev den 2025-01-14 15:30: I was watching mail being delivered to root in my log so I decided to try to create a root account in my email client but I wasn't able to, I was getting username password error show evidense logs

[pfx] Re: Quick question postfix & exchange (partially resolved)

2025-01-14 Thread Wietse Venema via Postfix-users
Florian Piekert: > Question: > I assume, it is not possible, based on EHLO of sending server, to > NOT list STARTTLS in the pf 250 capabilities listing? POstfix can suppress the STARTTLS by client IP address. Example with table inlined in main.cf: /etc/postfix/main.cf: smtpd_discard_ehlo_key

[pfx] Re: root user on Linux?

2025-01-14 Thread Bill Cole via Postfix-users
On 2025-01-14 at 09:30:03 UTC-0500 (Tue, 14 Jan 2025 09:30:03 -0500) Scott K via Postfix-users is rumored to have said: > I was watching mail being delivered to root in my log so I decided to try > to create a root account in my email client but I wasn't able to, I was > getting username password

[pfx] Re: ANN: pfxhttp - A wrapper between Postfix and HTTP

2025-01-14 Thread Wietse Venema via Postfix-users
Christian Roessner via Postfix-users: > Hello, > > I have written a lightweight HTTP proxy for Postfix socket maps and policy > services. > > DESCRIPTION > pfxhttp is a lightweight HTTP proxy seamlessly integrated > with Postfix, enabling communication with external HTTP-based >

[pfx] Re: root user on Linux?

2025-01-14 Thread Scott K via Postfix-users
Thanks On Tue, Jan 14, 2025 at 9:59 AM Bill Cole via Postfix-users < postfix-users@postfix.org> wrote: > On 2025-01-14 at 09:30:03 UTC-0500 (Tue, 14 Jan 2025 09:30:03 -0500) > Scott K via Postfix-users > is rumored to have said: > > > I was watching mail being delivered to root in my log so I de

[pfx] Re: ANN: pfxhttp - A wrapper between Postfix and HTTP

2025-01-14 Thread Christian Rößner via Postfix-users
Am 14.01.2025 um 16:17 schrieb Wietse Venema via Postfix-users : > > Christian Roessner via Postfix-users: >> Hello, >> >> I have written a lightweight HTTP proxy for Postfix socket maps and policy >> services. >> >> DESCRIPTION >> pfxhttp is a lightweight HTTP proxy seamlessly integrated >> w

[pfx] Re: root user on Linux?

2025-01-14 Thread Scott K via Postfix-users
That's what I thought but forgot thanks On Tue, Jan 14, 2025 at 9:59 AM Bill Cole via Postfix-users < postfix-users@postfix.org> wrote: > On 2025-01-14 at 09:30:03 UTC-0500 (Tue, 14 Jan 2025 09:30:03 -0500) > Scott K via Postfix-users > is rumored to have said: > > > I was watching mail being de

[pfx] Re: Postfix and Spamhaus

2025-01-14 Thread Steffan Cline via Postfix-users
I removed Google DNS off of my name servers and confirmed that they're still resolving everything fine. This should eliminate the issue Wietse mentioned with too many name servers in the list. I haven't yet checked the logs today to see if I'm still getting any errors using the public mirrors.

[pfx] Re: Postfix with Dovecot which should be listening on port 587?

2025-01-14 Thread Benny Pedersen via Postfix-users
Scott K via Postfix-users skrev den 2025-01-14 14:45: So after I disable Dovecot submission (by renaming /etc/dovecot/protocols.d/submissiond.protocol to submission.protocol.renamed) will Postfix then listen on 587 automatically? It was previously said that Dovecot was listening on 587 and Postfi

[pfx] Re: postfix and openarc

2025-01-14 Thread Benny Pedersen via Postfix-users
Patrick Ben Koetter via Postfix-users skrev den 2025-01-14 13:46: * natan via Postfix-users : Hi What is currently happening with the OpenArc project? On GitHub, I see the last modifications were made 7 years ago. Has the project completely failed? I'm asking because I see that Gmail/G-Suite a

[pfx] Re: Postfix with Dovecot which should be listening on port 587?

2025-01-14 Thread Scott K via Postfix-users
So after I disable Dovecot submission (by renaming /etc/dovecot/protocols.d/submissiond.protocol to submission.protocol.renamed) will Postfix then listen on 587 automatically? It was previously said that Dovecot was listening on 587 and Postfix listening on 25 On Tue, Jan 14, 2025 at 1:59 AM Tomas

[pfx] root user on Linux?

2025-01-14 Thread Scott K via Postfix-users
I was watching mail being delivered to root in my log so I decided to try to create a root account in my email client but I wasn't able to, I was getting username password error ___ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe se

[pfx] Re: ANN: pfxhttp - A wrapper between Postfix and HTTP

2025-01-14 Thread Robert Schetterer via Postfix-users
Am 14.01.25 um 09:11 schrieb Christian Rößner via Postfix-users: Hello, I have written a lightweight HTTP proxy for Postfix socket maps and policy services. DESCRIPTION pfxhttp is a lightweight HTTP proxy seamlessly integrated with Postfix, enabling communication with external HTTP-ba

[pfx] Moving from postfix 2.10.1 to postfix 3.9

2025-01-14 Thread Marco Fioretti via Postfix-users
Greetings, I have found myself with the task of moving/recreating the mail server of a small ngo from an old VPS which hasn't been updated for years but still works without any visible problem, to a new one. The current server runs postfix 2.10.1 + postgrey on Centos 7.6. The new server should

[pfx] Re: Postfix and Spamhaus

2025-01-14 Thread Steffan Cline via Postfix-users
> Just FYI, it's better to turn off QNAME minimization on DNS servers used by > MTAs and spam checkers. My NSes are using 9.11 and I don't have that QNAME-minimization option available in my config however looking at tcpdump, it doesn't look as if it's minimizing it. I plan to upgrade my NS so

[pfx] Re: Moving from postfix 2.10.1 to postfix 3.9

2025-01-14 Thread Wietse Venema via Postfix-users
Marco Fioretti via Postfix-users: > Greetings, > > I have found myself with the task of moving/recreating the mail server of a > small ngo from an old VPS which hasn't been updated for years but still > works without any visible problem, to a new one. > > The current server runs postfix 2.10.1 +

[pfx] Re: Postfix and Spamhaus

2025-01-14 Thread Randy Bush via Postfix-users
i am trying $ cat /etc/unbound/unbound.conf.d/spamhaus.conf server: qname-minimisation: no randy ___ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org

[pfx] Re: issue with virtual alias domains and mail rejected by the destination

2025-01-14 Thread Viktor Dukhovni via Postfix-users
On Wed, Jan 15, 2025 at 03:47:19AM +0100, Vincent Lefevre via Postfix-users wrote: > As documented in https://www.postfix.org/VIRTUAL_README.html > section "Mail forwarding domains", to forward mail to another user, > I have in the /etc/postfix/main.cf file (something set up in 2009): > > virtua

[pfx] Re: Postfix and Spamhaus

2025-01-14 Thread Tomasz Pala via Postfix-users
On 2025-01-14 19:48, pgnd via Postfix-users wrote: > > "Spamhaus's initial recommendation was to disable QNAME minimization > altogether, but ISC disagrees: the correct solution is for Spamhaus to fix > its broken servers. QNAME minimization is an important privacy protection > that is ena

[pfx] Re: Postfix with Dovecot which should be listening on port 587?

2025-01-14 Thread Kenneth Porter via Postfix-users
--On Monday, January 13, 2025 6:31 PM -0500 Scott K via Postfix-users wrote: The last of these problems doesn't show in the log just Thunderbird says it couldn't connect to the relay server and I should check to make sure my email address is correct If you're just starting to learn how to ma

[pfx] issue with virtual alias domains and mail rejected by the destination

2025-01-14 Thread Vincent Lefevre via Postfix-users
Hi, As documented in https://www.postfix.org/VIRTUAL_README.html section "Mail forwarding domains", to forward mail to another user, I have in the /etc/postfix/main.cf file (something set up in 2009): virtual_alias_domains = vinc17.org virtual_alias_maps = hash:/etc/postfix/virtual and in the /e

[pfx] Re: Postfix and Spamhaus

2025-01-14 Thread Andreas Kuhlen via Postfix-users
As it seems bind turns off qname minimization for queries to SH. As I can find something like this in the query log: named[4205]: success resolving '49.236.215.178.6.zen.dq.spamhaus.net/A' after disabling qname minimization due to 'ncache nxdomain So, I'd say it's not necessa

[pfx] Re: Postfix and Spamhaus

2025-01-14 Thread Andreas Kuhlen via Postfix-users
Hi Tomasz, can you explain why it's better to turn off QNAME minimization MTAs and spam checkers? Andreas Am 14.01.2025 um 18:56 schrieb Steffan Cline via Postfix-users: Just FYI, it's better to turn off QNAME minimization on DNS servers used by MTAs and spam checkers. My NSes are using 9.1