On Mon, Feb 21, 2022 at 08:17:17PM -0500, billy noah wrote: > /^([^@]+)@[a-zA-Z0-9_]+\.[a-zA-Z0-9_]+$/ $1...@example.com > > This works great, however I have an email address nob...@example.com that > I'd like to *exclude* from this configuration. How can I configure > sender_bcc_maps to *completely ignore* a specific sender's address.
I hope the rather non-specific domain match is never applied to incoming mail from outside, and this is an exclusively "outbound" MTA... Note that valid email domain names don't contain "_" characters, you can leave these out of the "domain part" of the address. Also matching is case insensitive by default. Domain names can contain "-" characters, but perhaps yours don't, in which case: if !/^nobody@/ /^([^@]+)@[a-z0-9]+\.[a-z0-9]+$/ $1...@example.com endif -- Viktor.