[pfx] Re: Documentation - SASL_README

2024-10-22 Thread Wietse Venema via Postfix-users
James Feeney via Postfix-users: > If I am now understanding correctly: > > > The "smtpd_sasl_auth_enable=yes" configuration parameter for > accessing "smtpd submissions", in master.cf, is *entirely distinct* > from the "smtpd_relay_restrictions = permit_sasl_authenticated" > configuration par

[pfx] Re: Mail Being Rejected by ISP

2024-10-22 Thread Steve Matzura via Postfix-users
On 10/21/2024 6:36 PM, Bill Cole via Postfix-users wrote: On 2024-10-21 at 16:43:05 UTC-0400 (Mon, 21 Oct 2024 16:43:05 -0400) Steve Matzura via Postfix-users is rumored to have said: [ big snip...] Here's a returned mail message I received when I tried to simply send a message to my

[pfx] Re: reverse DMARC protection by restoring the "From:" header?

2024-10-22 Thread Steffen Nurpmeso via Postfix-users
Wietse Venema via Postfix-users wrote in <4xxvvh0xgwzj...@spike.porcupine.org>: |Vincent Lefevre via Postfix-users: |[ Charset ISO-8859-1 converted... ] |> As DMARC protection, some mailing-lists (like postfix-users) |> rewrite the "From:" header, with at least 2 drawbacks: |> * This breaks

[pfx] Re: Spaces in Master.cf values

2024-10-22 Thread Wietse Venema via Postfix-users
postfix--- via Postfix-users: > Spaces are not allowed in submission -o override settings. > How do you handle adding a service? Or is it not possible? Can you \ the > space? > > -o smtpd_client_restrictions=check_policy_service\ unix:private/myservice Use -o { smtpd_client_restri

[pfx] Spaces in Master.cf values

2024-10-22 Thread postfix--- via Postfix-users
Spaces are not allowed in submission -o override settings. How do you handle adding a service? Or is it not possible? Can you \ the space? -o smtpd_client_restrictions=check_policy_service\ unix:private/myservice ___ Postfix-users mailing list -- po

[pfx] Re: Spaces in Master.cf values

2024-10-22 Thread Ralph Seichter via Postfix-users
* postfix--- via Postfix-users: > Spaces are not allowed in submission -o override settings. > How do you handle adding a service? You can use commas as separators. -Ralph ___ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send

[pfx] Re: Spaces in Master.cf values

2024-10-22 Thread Peter via Postfix-users
On 23/10/24 08:56, postfix--- via Postfix-users wrote: Spaces are not allowed in submission -o override settings. How do you handle adding a service? Or is it not possible? Can you \ the space?     -o smtpd_client_restrictions=check_policy_service\ unix:private/myservice You can set a vari

[pfx] Documentation - SASL_README

2024-10-22 Thread James Feeney via Postfix-users
If I am now understanding correctly: The "smtpd_sasl_auth_enable=yes" configuration parameter for accessing "smtpd submissions", in master.cf, is *entirely distinct* from the "smtpd_relay_restrictions = permit_sasl_authenticated" configuration parameter, which subsequently allows access to

[pfx] Re: Documentation - SASL_README

2024-10-22 Thread James Feeney via Postfix-users
On Tue, 2024-10-22 at 15:30 -0400, Wietse Venema via Postfix-users wrote: > James Feeney via Postfix-users: > > If I am now understanding correctly: > > > > > > The "smtpd_sasl_auth_enable=yes" configuration parameter for > > accessing "smtpd submissions", in master.cf, is *entirely distinct*

[pfx] Re: Mail Being Rejected by ISP

2024-10-22 Thread Bill Cole via Postfix-users
On 2024-10-22 at 10:19:26 UTC-0400 (Tue, 22 Oct 2024 10:19:26 -0400) Steve Matzura via Postfix-users is rumored to have said: On 10/21/2024 7:24 PM, Andrew Athan via Postfix-users wrote: You’ve been told about 10 times now to check your reverse dns ptr records for the ips used for outbound mai

[pfx] Re: Documentation - SASL_README (Proposed logging enhancement)

2024-10-22 Thread Viktor Dukhovni via Postfix-users
On Tue, Oct 22, 2024 at 06:53:03PM -0600, James Feeney via Postfix-users wrote: > > It does not give permission to relay. An SMTP client still has to > > SASL authentication before they have "permit_sasl_authenticated" > > privileges. > > And, the reverse. An SMTP client also *has* to have rela

[pfx] Re: Documentation - SASL_README

2024-10-22 Thread Wietse Venema via Postfix-users
James Feeney via Postfix-users: > > As the title says, this enables SASL authentication and authorization. > > It does not give permission to relay. An SMTP client still has to > > SASL authentication before they have "permit_sasl_authenticated" > > privileges. > > And, the reverse. An SMTP clie

[pfx] Re: Is possible with postfix to do port-based routing?

2024-10-22 Thread Viktor Dukhovni via Postfix-users
On Mon, Oct 21, 2024 at 07:16:20PM +, Etienne Gladu via Postfix-users wrote: > Thanks for the config, but it still closes the port when I try to do a test. > Anyway the task changed a bit, we have to keep the original From, but only > change the Return-Path/Reply-to for every email sent. > A

[pfx] reverse DMARC protection by restoring the "From:" header?

2024-10-22 Thread Vincent Lefevre via Postfix-users
As DMARC protection, some mailing-lists (like postfix-users) rewrite the "From:" header, with at least 2 drawbacks: * This breaks e-mail searching by the "From:" address. * At my work, only the address is changed (without introducing "via "), so that this is very confusing as mail appea

[pfx] Re: Mail Being Rejected by ISP

2024-10-22 Thread Steve Matzura via Postfix-users
On 10/21/2024 7:24 PM, Andrew Athan via Postfix-users wrote: You’ve been told about 10 times now to check your reverse dns ptr records for the ips used for outbound mail. have you done that? doesn’t look like it further you need to check your forward mx records are correct. once you’ve check

[pfx] Re: reverse DMARC protection by restoring the "From:" header?

2024-10-22 Thread Wietse Venema via Postfix-users
Vincent Lefevre via Postfix-users: [ Charset ISO-8859-1 converted... ] > As DMARC protection, some mailing-lists (like postfix-users) > rewrite the "From:" header, with at least 2 drawbacks: > * This breaks e-mail searching by the "From:" address. > * At my work, only the address is changed (wi