Thanks for your report.
This is a duplicate of #182, please follow up there.
Thank you for advices.
I removed data of DAVx⁵ app, then uninstalled it.
I did a clean install of DAVx⁵ 2.5.2-ose.
So, did you change the curve? Is secp512r1 now supported by Conscrypt on your device? That would be even more strange because I was able to reproduce that it is not supported.
Now, sync works perfectly ! (Yey!) but … now when I tap the + button on S planer (Samsung app for calendar) to add an event on Test calendar, it crash.
This one: https://www.davx5.com/faq/setting-event-colors-crash? Otherwise please open a new thread
@rfc2822 Sorry, I forgot to mention that I change to
ssl_ecdh_curve secp384r1 as you suggest.
@rfc2822 YESSS !!!
Ok so… to conclude :
javax.net.ssl.SSLHandshakeException: Handshake failed
Google doesn’t consider secp521r1 to be part of recommended curves (anymore), so I updated my Nginx SSL config to use curve:
ssl_ecdh_curve prime256v1; (secp384r1 works too).
Samsung S Planner app crashes when setting the color for a specific event.
Just disabled this feature.
Thanks you so much for support (and for your apps too)!
I think we can close this ticket.
Ok, happy that it now works for you