https://bugs.winehq.org/show_bug.cgi?id=43605
Bug ID: 43605 Summary: Wine does not support elliptic curve cryptography Product: Wine Version: unspecified Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: minor Priority: P2 Component: -unknown Assignee: wine-bugs@winehq.org Reporter: raydongf@gmail.com Distribution: ---
Let's Encrypt and CloudFlare distribute ECC SSL certificates.
If someone tries to use it or connect to an HTTPS website that uses an ECC certificate, Wine will claim that the certificate is invalid, and throw an error.
If you try to view the public key directly, the dialog also claims that the certificate is invalid. This is evident if you view the properties of the CloudFlare ECC root certificate: https://support.cloudflare.com/hc/en-us/articles/218689638-What-are-the-root...