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

2025-03-06 Thread Gary R. Schmidt via Postfix-users
On 7/3/25 04:28, Petko Manolov via Postfix-users wrote: Thanks for the detailed explanation, Bill. I ended up registering with spamhaus.org and followed their guide here: https://docs.spamhaus.com/datasets/docs/source/40-real-world-usage/MTAs/020-Postfix.html However, i'm considering postscree

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

2025-03-06 Thread Bill Cole via Postfix-users
On 2025-03-06 at 04:56:03 UTC-0500 (Thu, 6 Mar 2025 10:56:03 +0100) Petko Manolov via Postfix-users is rumored to have said: On 25-03-06 10:38:54, Danjel Jungersen via Postfix-users wrote: On 06-03-2025 09:28, Petko Manolov via Postfix-users wrote: Hmm, zen.spamhaus.org doesn't resolve anymore

[pfx] Re: gcc-15 support?

2025-03-06 Thread Sam James via Postfix-users
Jaroslav Škarvada via Postfix-users writes: > Hi, > > gcc-15 defaults to the C23 standard which introduces new keyword > "bool" and postfix compilation fails: > > In file included from anvil_clnt.c:165: > ./mail_params.h:17:13: error: ‘bool’ cannot be defined via ‘typedef’ >17 | typedef int b

[pfx] Re: gcc-15 support?

2025-03-06 Thread Wietse Venema via Postfix-users
Sam James via Postfix-users: > Jaroslav ?karvada via Postfix-users writes: > > In Fedora downstream we compile it now with the explicit -std=gnu17, > > but maybe it could be handled by type rename, stdbool, or preprocessor > > conditionals > > (Please be careful when suggesting that, as the safet

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

2025-03-06 Thread Petko Manolov via Postfix-users
Thanks for the detailed explanation, Bill. I ended up registering with spamhaus.org and followed their guide here: https://docs.spamhaus.com/datasets/docs/source/40-real-world-usage/MTAs/020-Postfix.html However, i'm considering postscreen as perhaps better alternative. cheers, Petko PS: Apol

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

2025-03-06 Thread Petko Manolov via Postfix-users
On 25-03-06 18:02:13, Matus UHLAR - fantomas via Postfix-users wrote: > On 06.03.25 09:28, Petko Manolov via Postfix-users wrote: > > The goal was to have my dmarc config as tight as possible. Namely: > > > > SPFSelfValidate true > > SPFIgnoreResults true > > RejectFailures true > > > > Quoting

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

2025-03-06 Thread Bill Cole via Postfix-users
On 2025-03-06 at 03:28:03 UTC-0500 (Thu, 6 Mar 2025 09:28:03 +0100) Petko Manolov via Postfix-users is rumored to have said: On 25-03-05 15:23:11, Bill Cole via Postfix-users wrote: On 2025-03-05 at 11:43:07 UTC-0500 (Wed, 5 Mar 2025 18:43:07 +0200) Petko Manolov via Postfix-users is rumored

[pfx] Re: Questions about relayhost

2025-03-06 Thread Bjoern Franke via Postfix-users
Hi, How would you solve it? Point relayhost.domain.tld to multiple IPs / servers? If one times out, the other one will be tried. Regards Bjoern ___ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users

[pfx] gcc-15 support?

2025-03-06 Thread Jaroslav Škarvada via Postfix-users
Hi, gcc-15 defaults to the C23 standard which introduces new keyword "bool" and postfix compilation fails: In file included from anvil_clnt.c:165: ./mail_params.h:17:13: error: ‘bool’ cannot be defined via ‘typedef’ 17 | typedef int bool; | ^~~~ ./mail_params.h:17:13: note: ‘

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

2025-03-06 Thread Petko Manolov via Postfix-users
On 25-03-06 10:38:54, Danjel Jungersen via Postfix-users wrote: > On 06-03-2025 09:28, Petko Manolov via Postfix-users wrote: > > Hmm, zen.spamhaus.org doesn't resolve anymore. I wonder what would be the > > correct/contemporary version of: > > > > reject_rbl_client zen.spamhaus.org=127.0.0.[

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

2025-03-06 Thread Danjel Jungersen via Postfix-users
On 06-03-2025 09:28, Petko Manolov via Postfix-users wrote: Hmm, zen.spamhaus.org doesn't resolve anymore. I wonder what would be the correct/contemporary version of: reject_rbl_client zen.spamhaus.org=127.0.0.[2..11] Mine also stopped working some time ago, resolved by setting up my ow

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

2025-03-06 Thread Danjel Jungersen via Postfix-users
On 06-03-2025 09:29, Petko Manolov via Postfix-users wrote: On 25-03-06 07:45:35, Danjel Jungersen via Postfix-users wrote: On 05-03-2025 21:23, Bill Cole via Postfix-users wrote: You can use the Spamhaus DNSBLs for free if your query volume is low and your DNS resolver isn't public. DROP is al

[pfx] Re: Questions about relayhost

2025-03-06 Thread Stephan Seitz via Postfix-users
Am Mi, Mär 05, 2025 at 13:30:07 -0500 schrieb Wietse Venema via Postfix-users: If you have more than one, how is the host chosen? Always the first until it fails? Or always randomly? In the specified order. Using multiple relayhosts is rare, using them randomly even rarer. Strange. If you hav

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

2025-03-06 Thread Petko Manolov via Postfix-users
On 25-03-06 07:45:35, Danjel Jungersen via Postfix-users wrote: > On 05-03-2025 21:23, Bill Cole via Postfix-users wrote: > > You can use the Spamhaus DNSBLs for free if your query volume is low and > > your DNS resolver isn't public. DROP is also available free as a JSON file > > which gets change