Greetings, Wietse Venema! > Viktor Dukhovni: >> On Thu, Feb 14, 2019 at 12:45:37AM +0300, Andrey Repin wrote: >> >> > > Indeed I forgot that this does not enforce an ASCII character-set: >> > > >> > > http://www.postfix.org/postconf.5.html#strict_rfc821_envelopes >> > > >> > > However, right below that is: >> > > >> > > http://www.postfix.org/postconf.5.html#strict_smtputf8 >> > > >> > > which will do the job. >> > >> > Does it disable the mechanics outlined in "SMTPUTF8 autodetection"[1] ? >> > Or I'm grossly misunderstanding the implications? >> >> As documented, it only affects the processing of the message envelope, >> (in the "MAIL FROM", "RCPT TO" and "VRFY" commands), which will reject >> non-ascii input when SMTPUTF8 is not signalled by the client.
> And perhaps surprisingly, that is what the code does. This setting > is used only while parsing SMTP commands, in the SMTP daemon. Makes sense, thank you. So, next question is, do you want it to be mentioned in "Enabling Postfix SMTPUTF8 support" [2] or separately? [2] http://www.postfix.org/SMTPUTF8_README.html#enabling -- With best regards, Andrey Repin Thursday, February 14, 2019 3:46:45 Sorry for my terrible english...
