> On a related note, because I am specifying a SQL table for the
> smtpd_sender_login_maps, I configured it using proxy:mysql, which meant
> I had to override proxy_read_maps to allow that. It is unclear to me the
> risks of adding something to proxy_read_maps and am looking for more
> clarity on w
On Monday, 30 October 2017 7:52:05 PM AEDT micah anderson wrote:
> ehlo,
>
> tl;dr: Is there really no way in postfix to restrict what "From" headers
> a user may specify?
>
> For outgoing mail, we would like to restrict the "From" header to match
> the address users SASL authenticate with, or is
On 9/28/2014 1:26 AM, Ruben Safir wrote:
>
> Hello
>
> I thought there was a means to restrict and/convert all the outgoing
> mail that passes though postfix to specific domain names. I've noticed
> that on several postfix installations that the sending domain name in
> the envelopes From can be
