CURLOPT_SSL_EC_CURVES option to set "key exchange curves" was introduced since 7.73.0. https://curl.se/libcurl/c/CURLOPT_SSL_EC_CURVES.html Use this option instead of OpenSSL API.
Pull request: https://github.com/WebKit/WebKit/pull/6502
Committed 256692@main (b262535120dd): <https://commits.webkit.org/256692@main> Reviewed commits have been landed. Closing PR #6502 and removing active labels.
<rdar://problem/102365125>