SMTPUTF8 support

[Michael Slusarz]

Dovecot does not work as the "final mile" delivery host in a fully-compliant SMTPUTF8 chain.

This is on the (long) list of things todo.

michael


> On April 6, 2019 at 6:53 AM "@lbutlr via dovecot" <dovecot at dovecot.org> wrote:
> 
> 
> On 5 Apr 2019, at 13:47, André Rodier via dovecot <dovecot at dovecot.org> wrote:
> > 
> >> root at portal:/etc/postfix# postmap -q andré@homebox.space ldap:/etc/postfix/ldap-aliases.cf 
> >> andre at homebox.space
> 
> You have a solution that properly maps UTF to a non-UTF namespace. As I understand it, SMTPUTF8 uses a UTF8 namespace.
> 
> So, this would indicate SMTPUTF8
> 
> # postmap -q andré@homebox.space ldap:/etc/postfix/ldap-aliases.cf 
> andré@homebox.space
> 
> It's a hard problem to solve because you have to, as you've already discovered, replace the entire chain with SMTPUTF8 compatible tools all at once.