Am 13.03.2018 um 13:56 schrieb Götz Reinicke (goetz.reini...@filmakademie.de): > > >> Am 13.03.2018 um 13:12 schrieb Götz Reinicke >> (goetz.reini...@filmakademie.de) <users@sogo.nu>: >> >> Hi Christian, >> >>> Am 13.03.2018 um 11:12 schrieb Christian Mack >>> (christian.m...@uni-konstanz.de) <users@sogo.nu>: >>> >>> Hello Götz >>> >>> Am 12.03.2018 um 15:20 schrieb Götz Reinicke >>> (goetz.reini...@filmakademie.de): >>>> Hi, >>>> >>>> an user has some mail folders with German Umlauts in the name and adding >>>> sieve filters will not work. >>>> >>>> I found some bug reports and the suggestion to change >>>> „SOGoSieveFolderEncoding = UTF-8“. >>>> >>>> https://sogo.nu/bugs/view.php?id=3904 >>>> <https://sogo.nu/bugs/view.php?id=3904> >>>> >>>> Can I change that on my livesystem which is on the latest SOGo V2 without >>>> breaking something? Dose the user has to recreate the filter? >>>> >>>> On the dovecot side the folder is „Verb&AOQ-nde &- Institutionen“ so may >>>> be the „&“ in the middle is a problem too? >>>> >>>> >>> >>> The setting of SOGoSieveFolderEncoding must match your dovecot setting >>> in mail_location. >>> Default in Dovecot is mUTF-7-encoding >>> If there is a ":UTF-8" in mail_location, then you have UTF-8-encoding in >>> dovecot. >>> >>> If changed in SOGo on an already productive server, you have to change >>> the encoding of all folders created with SOGo and non-ASCII characters >>> to UTF-8 with: >>> doveadm mailbox mutf7 -7 ${WRONG_FOLDER_NAME} >>> Best to do that in a script ;-) >> >> >> Hm. ok. I checked and dovecot and SOGo are configured/using utf-7 (no :UTF-8 >> in dovecot conf) so the sieve filter should work by default ?! > > More reading revealed, that pigeonhole uses UTF-8 …. already …. > https://wiki.dovecot.org/Pigeonhole/Sieve/Troubleshooting > <https://wiki.dovecot.org/Pigeonhole/Sieve/Troubleshooting> > > So, may be it would be cool to have an pigeonhole option to set the encoding > for systems which are using UTF-7 for a loooong time …? > > Or I do have to convert everything to uff-8 … >
Sorry, my fault :-/ I mixed it up with changing the coding on the dovecot side in a production setup. As pigeonhole already does the conversion to mUTF-7 from UTF-8 if needed, you have to provide folder names in sieve rules in UTF-8. This means setting SOGoSieveFolderEncoding to "UTF-8" and afterwards changing (saving) again all sieve rules in SOGo, which use special character folders. Sorry for the confusion. Kind regards, Christian Mack -- Christian Mack Universität Konstanz Kommunikations-, Informations-, Medienzentrum (KIM) Abteilung Basisdienste 78457 Konstanz +49 7531 88-4416
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