allow disclaimer for 'null sender' addresses

[Felix Engel]

Hi,

I would like to allow_disclaimers on messages originating from 127.0.0.1 which also have the "null sender" <>

These "null sender" messages are vacation sieve auto-replies by cyrus and need to have the disclaimer added by amavis. (correct, according to RFC)

Currently the vacation messages are treated like this:

client IP address unknown, fetched from Received: 127.0.0.1
...
bounce unverifiable, <> -> <friend at ibm.com>
...
mangling NO: 0 (was: disclaimer), discl_allowed=0, <> -> <friend at ibm.com>

In this setup, cyrus also runs on localhost. @mynetworks includes 127.0.0.0/8 and @local_domain_maps  = ( [".$mydomain"] );

How can I do this?

Thank you