Hi, OpenSSL 1.1.0 implemented X25519. "openssl s_client -cipher kEECDH -curves X25519 -connect google.com:443" works as expected, and I get "Server Temp Key: X25519, 253 bits". But X25519 is not listed in the output of "openssl ecparam -list_curves" in version 1.1.0b (I use 1.1.0b-2 from Debian). Should it be listed there anyway? Regards, Viktor -- openssl-users mailing list To unsubscribe: https://mta.openssl.org/mailman/listinfo/openssl-users