Good day. I have a dovecot 2.3.4.1 on debian 10 as an imap server. I found there are emails where the header field From has no encoding even if there is a name with special characters like ?lut? K??. The header looks like: From: "?lut? K??" <zluty.kun at domain.tld> In this case the email client - roundcube, outlook etc. will show the From with wrong characters. This behaviour is typical only for dovecot, not for courier-imap - it was installed before dovecot with no problems. If there is corretly encoded From filed, the client shows the From correctly. Is there a way to set up the dovecot to show the field correctly even without encoding stuff? Some default/fallback settings? Thank you very much for your help Jan Jurko -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 833 bytes Desc: Message signed with OpenPGP URL: <https://dovecot.org/pipermail/dovecot/attachments/20200623/ae3b8900/attachment.sig>
> On 23/06/2020 11:31 Jan Jurko <jan at jurko.cz> wrote: > > > Good day. > I have a dovecot 2.3.4.1 on debian 10 as an imap server. I found there are emails where the header field From has no encoding even if there is a name with special characters like ?lut? K??. The header looks like: > > From: "?lut? K??" <zluty.kun at domain.tld> > > In this case the email client - roundcube, outlook etc. will show the From with wrong characters. This behaviour is typical only for dovecot, not for courier-imap - it was installed before dovecot with no problems. > > If there is corretly encoded From filed, the client shows the From correctly. > > Is there a way to set up the dovecot to show the field correctly even without encoding stuff? Some default/fallback settings? > > Thank you very much for your help > > Jan JurkoIs it possible to get a sample mail corpus? Aki
unfortunately im not authorized to publish the whole headers and content, but as an example: in headers: To: ""Ing. Mark?ta Kleinov?"' <x at xxx.xx> view in the webmail or outlook "Ing. Mark??ta Kleinov??" <mailto:kleinova at pkvp.cz> and it should be Ing. Mark?ta Kleinov? The problem is with From and To headers.> 23. 6. 2020 v 10:43, Aki Tuomi <aki.tuomi at open-xchange.com>: > > >> On 23/06/2020 11:31 Jan Jurko <jan at jurko.cz> wrote: >> >> >> Good day. >> I have a dovecot 2.3.4.1 on debian 10 as an imap server. I found there are emails where the header field From has no encoding even if there is a name with special characters like ?lut? K??. The header looks like: >> >> From: "?lut? K??" <zluty.kun at domain.tld> >> >> In this case the email client - roundcube, outlook etc. will show the From with wrong characters. This behaviour is typical only for dovecot, not for courier-imap - it was installed before dovecot with no problems. >> >> If there is corretly encoded From filed, the client shows the From correctly. >> >> Is there a way to set up the dovecot to show the field correctly even without encoding stuff? Some default/fallback settings? >> >> Thank you very much for your help >> >> Jan Jurko > > Is it possible to get a sample mail corpus? > > Aki-------------- next part -------------- An HTML attachment was scrubbed... URL: <https://dovecot.org/pipermail/dovecot/attachments/20200623/6126c3d6/attachment.html> -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 833 bytes Desc: Message signed with OpenPGP URL: <https://dovecot.org/pipermail/dovecot/attachments/20200623/6126c3d6/attachment.sig>