Rejecting emails with more than n CC'd addresses

2019-03-02 Thread Just Ian
As I am sure everyone knows, it is very easy to CC an email to a list of addresses when you meant / were supposed to BCC them, thus exposing everyone's email address to everyone else. There are also cases where CC was what was intended - usually to a handful of recipients, rather than hundreds - s

Avoiding duplicate reply-to lines in header

2017-09-02 Thread Just Ian
I have an email address that sends to five people using a virtual-map line: tinyl...@example.comm...@example.com, t...@example.com, (etc) When tinylist receives email, header_checks uses the following test to add a reply-to line to the header, so that replies go to 'tinylist' rather than

Re: sender_bcc_maps after SRS rewriting

2014-08-27 Thread Just Ian
Wietse Venema said: > [sender munging with SRS] >> Something in that breaks the bcc_senders_maps functionality. Before I >> could automatically archive outgoing email from some domains and not >> others, and treat each individually, but now it appears to be all or >> nothing, and every sender's do

[no subject]

2014-08-27 Thread Just Ian
For many years, I've used Postfix's ability to automatically BCC mail that is being sent through it to generate an archive of sent mail. Unfortunately, the 'use bcc_senders_maps to have a file with a list of accounts to do this to' method no longer works if you have to have SRS enabled and your ou