I really wish this was foxed. this is the only thing preventing me from using LMTP...
On Tue Aug 07 2018 09:29:18 GMT-0400 (Eastern Standard Time), Tom Sommer <m...@tomsommer.dk> wrote: > On 2018-08-07 13:07, Marco Giunta wrote: >> Hi, >> to get a 'Delivered-to' header based on ORCPT, I wrote a patch >> (attached) to force Dovecot lmtp to advertise DSN after a LHLO command. >> In this way, Postfix add an ORCPT to the RCTP command >> (http://postfix.1071664.n5.nabble.com/pipe-flags-vs-lmtp-td11587.html#a11596). >> >> Be carefully: in this way DSN notification is broken, but they were >> broken in any case at the time I wrote the patch (read the entire post >> linked above). >> >> The first patch is for Dovecot 2.2.x: after apply, you cannot disable >> the DSN advertisement. The other is for Dovecot 2.3.0: you can >> enable/disable the advertisement using the new bool parameter >> 'lmtp_lhlo_dsn'. > > Interesting that support is actually built in, but simply not > advertised. > > https://github.com/dovecot/core/commit/38f624b427aa8b6fad3765e6efd97c85a7f97a09 > > Maybe there is a plan? > > -- > Tom >