On 09.06.20 23:41, Nathan Ward wrote:
I am trying to figure out the best way to reject RCPT TO addresses with no
domain part - i.e. "RCPT TO: <test>" or similar. I do not want to rewrite
to $myhostname or $mydomain or similar.
I am on postfix 2.10.
On 10/06/2020, at 00:07, Matus UHLAR - fantomas <uh...@fantomas.sk> wrote:
put "reject_non_fqdn_recipient" into your smtpd_recipient_restrictions
- if you want to deny everyone from doing that, put it before common
permit_mynetworks
and permit_sasl_authenticated
On 10.06.20 00:29, Nathan Ward wrote:
Hi - thanks for your reply. I have explored that option, as noted later in
my message - but I’d like to be able to accept email for user@gtld - where
there is no dot in the domain, but there is still a domain. I’ve not seen
that today, but, I would be surprised if people don’t start doing it at
some point. Looks like there’s a handful of ccTLDs with MX records, for
example.
I am not sure whether this is allowed by RFCs, but it's no issue now.
Is that likely to break for a lot of people - yes of course. I don’t want
to be one of the people who it breaks for :-)
sorry, I have misunderstood your original request.
what you want should be doable by using smtpd_command_filter.
--
Matus UHLAR - fantomas, uh...@fantomas.sk ; http://www.fantomas.sk/
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