> On Feb 15, 2018, at 7:32 AM, azu...@pobox.sk wrote: > > i'm having quite severe problems with append_at_myorigin - Postfix is > appending myorigin to sneder name if it contains a colon character and is > encoded into quoted-printable format, for example (generated by Thunderbird): > > From: =?UTF-8?Q?TEST:_som=c3=a9thing?= <t...@example.com>
This is invalid syntax. The encoded text in =?<charset>?<E>?<text>?= is required to be an "atom": https://tools.ietf.org/html/rfc2047#section-2 https://tools.ietf.org/html/rfc5322#section-3.2.3 Both SPECIFICALLY exclude ":" in this context. > This is rewritten to: > > From: =?UTF-8?Q?t...@myorigin.domain.tld:_som=c3=a9thing?= <t...@example.com> Garbage-in, garbage out. The ":" character is absolutely invalid here. -- Viktor.
