I have a server with virtual_alias_domains and virtual_alias_maps.
Aside from the required administrative aliases, I do not need to accept
mail addressed to the server's hostname.
Now I would like to add Majordomo lists to a couple of my virtual
domains. From the Majordomo HowTo linked Postfix site we have:
test: "|/var/majordomo/resend -l test test-list"
test-list: :include:/var/majordomo/lists/test
test-request: "|/var/majordomo/request-answer test"
test-approval: owner-test
test-owner: owner-test
owner-test: jon
In my case, this would be layered below the virtual aliases:
test@my.virtual.domain: test-my-virtual-domain
...
with the local aliases becoming:
test-my-virtual-domain: "|/var/majordomo/resend -l test
test-my-virtual-domain-list"
test-my-virtual-domain-list: :include:/var/majordomo/lists/test
...
My concern is that while test@my.virtual.domain is moderated (within the
resend command), anyone could send mail to
test-my-virtual-domain-list@mymailserver and completely bypass the
moderation. So I would like to require that mail to
test-my-virtual-domain-list originates on the local machine while mail
to test-my-virtual-domain remains open. Is that possible? Is there some
reason why I don't need to worry about this?
