Since many broken websites and idiot companies will not allow a ?+? in an email address, I have long used two delimiters in postfix: recipient_delimiter = +_ However, now that dovecot is handling verification for postfix via reject_unverified_recipient, dovecot complains about any address using an _ as a delimiter. I don?t see a way to tell dovecot what delimiters to use, and it appears it is still using a single delimiter only despite postfix having added support for more than one years ago. Anything that I can do in dovecot to 1) validate these emails and 2) treat user_extension the same as user+extension at delivery? -- Love is like oxygen / You get too much / you get too high / Not enough and you're gonna die
On 18 Jun 2019, at 15:03, @lbutlr via dovecot <dovecot at dovecot.org> wrote:> I don?t see a way to tell dovecot what delimiters to use, and it appears it is still using a single delimiter only despite postfix having added support for more than one years ago.Ideas? -- Lead me not into temptation, I can find the way.
On 20/06/2019 01:20, @lbutlr via dovecot wrote:> On 18 Jun 2019, at 15:03, @lbutlr via dovecot <dovecot at dovecot.org> wrote: >> I don?t see a way to tell dovecot what delimiters to use, and it appears it is still using a single delimiter only despite postfix having added support for more than one years ago. > Ideas?There is the recipient_delimiter setting. For recent versions, this is a list of characters recognized as such. Regards, Stephan.