restricted aliases

2008-09-22 Thread Chris St Denis
I need to add support for (multi-recipient) aliases that are only able to receive messages from selected users. I was initially looking at mailman or majordomo, however from what I understand of them, they authenticate only on the from address so it looks like it would be easy to forge.

Re: restricted aliases

2008-09-22 Thread Jose Ildefonso Camargo Tolosa
Hi! On Tue, Sep 23, 2008 at 3:43 PM, Chris St Denis [EMAIL PROTECTED] wrote: I need to add support for (multi-recipient) aliases that are only able to receive messages from selected users. I was initially looking at mailman or majordomo, however from what I understand of them, they

Re: restricted aliases

2008-09-22 Thread mouss
Chris St Denis wrote: I need to add support for (multi-recipient) aliases that are only able to receive messages from selected users. I was initially looking at mailman or majordomo, however from what I understand of them, they authenticate only on the from address so it looks like it would

Re: restricted aliases

2008-09-22 Thread Chris St Denis
from one local domain from spoofing another for these restricted aliases that needs protection.

Re: restricted aliases

2008-09-22 Thread Jay Chandler
Chris St Denis wrote: Dealing with forgeries from the internet isn't a big concern because incoming mail comes in on a different ip, I can just block all incoming mail with from: locally hosted domain. It is preventing senders from one local domain from spoofing another for these restricted