On Sun, 08 Feb 2009, Bastian Blank wrote: > On Sun, Feb 08, 2009 at 03:38:22AM -0500, Sahil Tandon wrote: > > This works as I'd expect, but will it break anything else? > > Yes. It will break the complete mail handling of the client. _Never_ > ever touch a message id.
Do explain how adding/replacing a valid Message-ID only to submitted mail will "break the complete mail handling of the client". And how do you reconcile your last sentence with section 8.3 of RFC 4409? -- Sahil Tandon <sa...@tandon.net>