Greetings everyone, I have an old Postfix 2.3.3 installation where the built-in MIME parser is modifying (adjust) wrongly formatted MIME messages while relaying them.
This is not happening on a newer Postfix 2.6.6 installation and I can't find any configuration parameter to restore the old behavior (as I did for the missing headers). Unfortunately I'm dealing with a complex environment where correcting bad coding behavior is not easy at all. Can anyone confirm my findings and maybe elaborate further? Thanks in advance for any information/comments. Cheers Luca