On Tue, Jul 13, 2010 at 05:47:12PM +0200, Johan Vromans wrote:
> The question remains: was this a deliberate change in 2.6 or 2.7? I
> double checked and verified that postfix 2.5 generates the 'right'
> domain names in the MAIL FROM, even without masquerade_domains being
> set.
Postfix address rewriting did not change between these releases. In
fact, $myorigin processing has only changed once since 1.0, when
"local" vs. "remote" rewriting contexts were introduced in Postfix 2.2
http://www.postfix.org/postconf.5.html#local_header_rewrite_clients
You clearly also changed the application that injects email into Postfix.
--
Viktor.