On Wed, Feb 25, 2015 at 7:20 AM, Wietse Venema <[email protected]> wrote:
> Sebastian Nielsen:
>> I have a problem with signing-milter (http://www.signing-milter.org) that
>> seem to be that postfix ?sabotage? the
>> signed mail in its post-processing by doing something with the
>> newlines.
>
> You must make your messages well-formed BEFORE signing. That means
> proper line endings, proper line lengths, and so on as specified
> in RFC 5321, RFC 5322, RFC 2045. It is also a good idea to send
> 7-bit email to avoid MIME 8-to-7 conversion when an SMTP server
> does not announce 8BITMIME support. If your message does not satisfy
> these then you have no right to complain.
>
> Wietse
FYI, I asked a similar question a while ago:
http://postfix.1071664.n5.nabble.com/On-DKIM-and-Content-Transfer-Encoding-td68767.html
