All that is needed is blank line
DATA Content . From: Gilles Chehade [mailto:gil...@poolp.org] Sent: Sunday, May 8, 2016 3:05 PM To: Peter Fraser <p...@thinkage.ca> Cc: misc <misc@opensmtpd.org>; Joerg Jung <m...@umaxx.net> Subject: RE: Message is not RFC 2822 compliant Subject is not required, a header separation line is and the following would work fine: DATA Foo: bar Content .
