On Mon, 2008-09-22 at 18:49 -0400, Wietse Venema wrote: > Adam Tauno Williams: > > On Mon, 2008-09-22 at 15:07 -0700, Chris St Denis wrote: > > > James wrote: > > > > I was wondering if anyone here knew of a good way to duplicate emails > > > > for archival purposes. > > > > What i want to do is use a gateway machine that will deliver mail to > > > > two machines. > > > > one being an active imap/pop3 system and the other being a mail > > > > archival system > > > > i was thinking that there might be something like editing the > > > > transport file to do that but that only allows a single destination > > > > per domain as far as i know. > > > > Any help is appreciated, > > > > Thanks > > > Try recipient_bcc_maps > > > http://www.postfix.org/postconf.5.html#recipient_bcc_maps > > I do not believe this is sufficient for [legal] archive purposes; it > > does not appear to capture BCC recipients of the message. > > And what is the basis for this speculation?
This list <http://thread.gmane.org/gmane.mail.postfix.user/4320/focus=4327> as well as a simple test of sending an e-mail with a BCC: and looking in the archive (message in archive has no BCC). > Hint: recipient_bcc_maps operates on the message envelope. > By definition, the envelope des not distingnuish between > bcc and other recipients. I'll take a look at that; the suggest I received was to use always_bcc which is not a sufficient solution.
