Re: Accessing the sending user from a canonical(5) table

2020-10-04 Thread Demi M. Obenour
On 2020-10-04 19:55, Wietse Venema wrote: > Demi M. Obenour: > > Checking application/pgp-signature: FAILURE > -- Start of PGP signed section. >> On 2020-09-30 16:35, Wietse Venema wrote: >>> Demi M. Obenour: - If a message arrives via the SMTPS or submission ports, I want to replace t

Re: Accessing the sending user from a canonical(5) table

2020-10-04 Thread Wietse Venema
Demi M. Obenour: Checking application/pgp-signature: FAILURE -- Start of PGP signed section. > On 2020-09-30 16:35, Wietse Venema wrote: > > Demi M. Obenour: > >> - If a message arrives via the SMTPS or submission ports, I > >> want to replace the address part of the user-supplied From: > >> h

Re: sasl authentication and RCPT TO

2020-10-04 Thread Wietse Venema
Vieri Di Paola: > smtpd_sender_restrictions = permit_mynetworks, > reject_unauth_destination, ... There is no permit_sasl_authenticatedm=, therefore reject_unauth_destination will demy relay access. > postconf: warning: /etc/postfix/main.cf: unused parameter: > parent_domain_matches_subdomain=deb

Documentation Correction

2020-10-04 Thread Peter
I just noticed this in SASL_README (http://www.postfix.org/SASL_README.html#client_sasl_enable): * The Postfix SMTP client does not support the obsolete "wrappermode" protocol, which uses TCP port 465 on the SMTP server. See TLS_README for a solution that uses the stunnel command. I

Re: sasl authentication and RCPT TO

2020-10-04 Thread Vieri Di Paola
On Sun, Oct 4, 2020 at 8:25 PM Wietse Venema wrote: > > Output from "postconf -n" may reveal that your cut-and-paste is > incorrect. # postconf -n postconf: warning: /etc/postfix/main.cf, line 746: overriding earlier entry: smtpd_tls_auth_only=yes biff = no broken_sasl_auth_clients = yes command_

Re: Accessing the sending user from a canonical(5) table

2020-10-04 Thread Demi M. Obenour
On 2020-09-30 16:35, Wietse Venema wrote: > Demi M. Obenour: >> - If a message arrives via the SMTPS or submission ports, I >> want to replace the address part of the user-supplied From: >> header with the envelope From: header. This allows me to use >> reject-sender-login-mismatch to preven

Re: sasl authentication and RCPT TO

2020-10-04 Thread Wietse Venema
Vieri Di Paola: > Hi, > > I'm trying to allow all hosts with IP addr. in permit_mynetworks to > send e-mails to external domains without authentication. On the other > hand, I want to allow sasl-authed clients to send emails to external > domains. > > I have this: > > # grep sasl /etc/postfix/ma

sasl authentication and RCPT TO

2020-10-04 Thread Vieri Di Paola
Hi, I'm trying to allow all hosts with IP addr. in permit_mynetworks to send e-mails to external domains without authentication. On the other hand, I want to allow sasl-authed clients to send emails to external domains. I have this: # grep sasl /etc/postfix/main.cf smtpd_sasl_auth_enable = yes s