Am Tue, 08 Oct 2019 08:13:29 -0400 schrieb James Cassell via dovecot <[email protected]>:
> On Tue, Oct 8, 2019, at 7:58 AM, Julian Kippels via dovecot wrote: > > Hi, > > > > I have recently updated from Dovecot 2.2 to 2.3. Since I have > > noticed that vacation responses from sieve are not working the same > > anymore. For example, my sieve script looks like this: > > > > vacation :days 1 :addresses > > ["[email protected]","[email protected]"] > > > > it used to be that I got a vacation response if I sent a mail to > > [email protected] and [email protected]. Now I only get a response for > > [email protected], not for [email protected]. > > I cant say for sure, but I suppose this behaviour changed with the > > update. If not, why could this have happened? And in any case, how > > can I enable case insensitivity? > > > > I took a look at the RFCs. It appears that this change is not in > accordance with the relevant standards. SIEVE says 'the > "i;ascii-casemap" comparator (which treats uppercase and lowercase > characters in the US-ASCII subset of UTF-8 as the same). If left > unspecified, the default is "i;ascii-casemap".' > https://tools.ietf.org/html/rfc5228#section-2.7.3 > > Since there is no mention of comparators in the Vacation RFC, it > should fallback to case-insensitive: > https://tools.ietf.org/html/rfc5230 > > You could try working around the issue by adding to your `vacation` > statement: `:comparator "i;ascii-casemap"` -- but in any case, I'd > file a bug about the non-standard behavior. > > > V/r, > James Cassell > > > > Thanks > > Julian > > > > Unfortunately adding the :comparator statement to vacation results in an error while compiling the script: managesieve: line 5: error: unknown tagged argument ':comparator' for the vacation command (reported only once at first occurrence). Since https://www.dovecot.org/bugreport-mail states that bugs should be reported to this mailing list, please consider this a bug report. Obligatory information as follows: doveconf -n can be found at https://pastebin.com/pjxFNfWr Dovecot and Pigeonhole version 2.3.7.2 installed from repo.dovecot.org on CentOS 7. Kind Regards Julian
