from field encoding

[Jan Jurko]

unfortunately im not authorized to publish the whole headers and content, but as an example:

in headers:
To: ""Ing. Markéta Kleinová"' <x at xxx.xx>

view in the webmail or outlook
"Ing. Markéta Kleinová" <mailto:kleinova at pkvp.cz>

and it should be Ing. Markéta Kleinová

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 Žlutý Kůň. The header looks like:
>> 
>> From: "Žlutý Kůň" <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

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