It looks like the #OpenSSL QUIC API might be supported in the coming #ngtcp2 1.12.0 release:
github.com/ngtcp2/ngtcp2/pull/…
This could be exciting for #curl users building with #OpenSSL ...
Add libngtcp2_crypto_ossl, osslclient and osslserver by tatsuhiro-t · Pull Request #1582 · ngtcp2/ngtcp2
Add libngtcp2_crypto_ossl, osslclient and osslserver libngtcp2_crypto_ossl is an ngtcp2 crypto helper library for OpenSSL >= 3.5. If libngtcp2_crypto_ossl is used, an application must make sur...GitHub