On Mon, 12 Jan 2009, bijayant kumar wrote: > I want to ask one thing, can it be possible to block only those mails in > which "From and To" address are same with help of regular expression > support? It means that reject mails if From and To address are same > otherwise accept.
There may be some unintended consequences in blocking envelope sender equal to recipient, but you could achieve this via a policy service. In postfwd, a rule like: ## Non-SASL senders from outside our network cannot have envelope sender = recipient id=EQUAL; action=REJECT sender equal to recipient; sender==$$recipient -- Sahil Tandon <sa...@tandon.net>
