dovecot - Aug 2019 - Submission and TLS client certificate

Hi,

is there some configuration parameter in Dovecot, which sends a TLS client
certificate to the SMTP server? I would need this to have XCLIENT enabled and
TLS with Postfix. This way I could permit sending based on the certificates
fingerprint.

Thanks in advance

Christian

Von unterwegs aus gesendet
-- 
R??ner-Network-Solutions
Karl-Br?ger-Str. 10, 36304 Alsfeld
Fax: +49 6631 78823409, Mobil: +49 171 9905345
USt-IdNr.: DE225643613, https://roessner.website
PGP Fingerprint: 8FB3 132F 85D8 C9C7 A9F1  9A3F 5183 D46C B885 897E
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On 18/08/2019 10:09, Christian R??ner via dovecot wrote:
> Hi,
>
> is there some configuration parameter in Dovecot, which sends a TLS 
> client certificate to the SMTP server? I would need this to have 
> XCLIENT enabled and TLS with Postfix. This way I could permit sending 
> based on the certificates fingerprint.
Can you elaborate? Are you talking about the submission relay service or 
submission of outgoing messages from e.g. Sieve?

Regards,

Stephan.
> Thanks in advance
>
> Christian
>
> Von unterwegs aus gesendet
> -- 
> R??ner-Network-Solutions
> Karl-Br?ger-Str. 10, 36304 Alsfeld <x-apple-data-detectors://0/0>
> Fax: +49 6631 78823409 <tel:+49%206631%2078823409>, Mobil: +49 171 
> 9905345 <tel:+49%20171%209905345>
> USt-IdNr.: DE225643613, https://roessner.website 
> <https://roessner.website/>
> PGP Fingerprint: 8FB3 132F 85D8 C9C7 A9F1 ?9A3F 5183 D46C B885 897E