Fabio Sangiovanni:
> Hi all,
>
> from the docs of sender_dependent_default_transport_maps:
> "Note: this overrides default_transport, not transport_maps, and
> therefore the expected syntax is that of default_transport, not the
> syntax of transport_maps. Specifically, this does not support the
> transport_maps syntax for null transport, null nexthop, or null email
> addresses."
>
> And from the docs of default_transport:
> "The :nexthop destination is optional; its syntax is documented in the
> manual page of the corresponding delivery agent."
>
> Is someone willing to clarify this a little? My question raises from the
> fact that I used this configuration, and it worked:
>
> main.cf:
> sender_dependent_default_transport_maps =
> hash:/etc/postfix/sdd_transport_maps
>
> # not-null transport, null nexthop
> /etc/postfix/sdd_transport_maps:
> mysen...@domain.tld mytransport:
You need to specify a nexthop destination only if you want to
override the default. The default nexthop destination is the domain
portion of the recipient address.
> /etc/postfix/master.cf:
> mytransport unix - - n - - smtp
> -o smtp_generic_maps=hash:/etc/postfix/generic
>
> What am I missing here?
It works but does not to match yesterday's requirements:
I need to rewrite the address of some particular recipients,
but just for messages with envelope sender different from the
null sender. In other terms, I need to redirect messages for
some recipients in a list (towards other, remote, addresses),
but only if the envelope sender is not <>. In other terms, I
need to redirect messages for some recipients in a list (towards
other, remote, addresses), but only if the envelope sender is
not <>. If the envelope sender is <>, I need messages to follow
the standard route towards the internal host, even for the
recipients on the list.
Before I proceed to write down a configuration that you don't need,
perhaps you can explain the *problem* that you are trying to solve,
instead of your solution to route <> envelopes differently.
Wietse
